/* ============================================
   ECO VALLEY — WEBSITE STYLES
   Inspired by Foster Real Estate Design
   ============================================ */

/* ---------- CSS VARIABLES ---------- */
:root {
  --green-dark:  #1F3D0C;
  --green-mid:   #2B5219;
  --green-light: #4A7C35;
  --green-pale:  #D4E8C4;
  --gold:        #C9A96E;
  --gold-light:  #E8D5A3;
  --cream:       #F5F2EC;
  --white:       #FFFFFF;
  --dark:        #1A1A1A;
  --grey:        #6B6B6B;
  --grey-light:  #E8E8E8;
  --border:      rgba(0,0,0,.1);

  --font-serif: 'Be Vietnam Pro', system-ui, sans-serif;
  --font-sans:  'Be Vietnam Pro', system-ui, sans-serif;

  --nav-h: 72px;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(0,0,0,.08);
  --shadow-lg: 0 12px 48px rgba(0,0,0,.14);

  --transition: .3s cubic-bezier(.4,0,.2,1);
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  color: var(--dark);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }

a { text-decoration: none; color: inherit; }

ul { list-style: none; }

/* ---------- UTILITY ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-pad { padding: 100px 0; }

.sec-num {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  color: var(--grey);
  letter-spacing: .08em;
  margin-bottom: 8px;
}

.sec-title {
  font-family: var(--font-serif);
  font-size: clamp(30px, 3.5vw, 44px);
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark);
}

/* ---------- BUTTONS ---------- */
.btn-hero {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #E8C547;
  color: var(--dark);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 6px;
  transition: var(--transition);
  margin-top: 32px;
}
.btn-hero:hover { background: #d4b030; transform: translateY(-2px); }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1.5px solid var(--green-mid);
  color: var(--green-mid);
  font-size: 13px;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: 6px;
  transition: var(--transition);
}
.btn-outline:hover { background: var(--green-mid); color: var(--white); }

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,.1);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
  max-width: 1340px;
  margin: 0 auto;
  padding: 0 32px;
  gap: 16px;
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  flex: 1;
}

.nav-links.nav-right { justify-content: flex-end; }

.nav-links a {
  font-size: 13px;
  font-weight: 500;
  color: var(--dark);
  opacity: .75;
  transition: var(--transition);
  white-space: nowrap;
}
.nav-links a:hover, .nav-links a.active { opacity: 1; color: var(--green-mid); }

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--green-dark);
  flex-shrink: 0;
}

.logo-svg { width: 36px; height: 36px; }

.logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
  display: block;
}
.logo-img-footer {
  height: 40px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: .9;
}

.logo-text { display: flex; flex-direction: column; }
.logo-name {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: .06em;
  line-height: 1;
  color: var(--green-dark);
}
.logo-sub {
  font-size: 9px;
  letter-spacing: .12em;
  color: var(--grey);
  margin-top: 2px;
}

/* CTA button */
.nav-cta {
  display: inline-block;
  border: 1.5px solid var(--dark);
  color: var(--dark);
  font-size: 13px;
  font-weight: 500;
  padding: 8px 20px;
  border-radius: 6px;
  transition: var(--transition);
  white-space: nowrap;
  flex-shrink: 0;
}
.nav-cta:hover { background: var(--dark); color: var(--white); }

/* Mobile toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--dark);
  transition: var(--transition);
}

/* Mobile menu */
.mobile-menu {
  display: none;
  flex-direction: column;
  padding: 16px 24px 24px;
  border-top: 1px solid var(--border);
  background: var(--white);
}
.mobile-menu a {
  font-size: 15px;
  font-weight: 500;
  color: var(--dark);
  padding: 12px 0;
  border-bottom: 1px solid var(--grey-light);
}
.mobile-menu.open { display: flex; }

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  height: 100vh;
  min-height: 620px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--green-dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
}
.hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  transition: transform 8s ease;
}
.hero:hover .hero-bg img { transform: scale(1); }

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(20, 40, 10, .82) 0%,
    rgba(20, 40, 10, .55) 50%,
    rgba(20, 40, 10, .35) 100%
  );
}

/* Hero content */
.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 60px;
  margin-top: -60px;
}

.hero-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .14em;
  color: var(--gold-light);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(42px, 6vw, 78px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--white);
  letter-spacing: -.02em;
}
.hero-title em {
  font-style: normal;
  font-weight: 800;
  color: var(--gold-light);
}

.hero-sub {
  font-size: 15px;
  color: rgba(255,255,255,.75);
  margin-top: 20px;
  line-height: 1.7;
  max-width: 400px;
}

/* Notification card - top right */
.hero-card {
  position: absolute;
  top: calc(var(--nav-h) + 32px);
  right: 48px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(8px);
  border-radius: var(--radius);
  padding: 12px 16px;
  max-width: 300px;
  box-shadow: var(--shadow-lg);
}

.hero-card-img {
  width: 64px;
  height: 52px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--green-pale);
}

.hero-card-body { flex: 1; }
.hero-card-body strong { font-size: 12px; font-weight: 600; color: var(--dark); display: block; }
.hero-card-body p { font-size: 11px; color: var(--grey); margin-top: 2px; }
.hero-card-tag {
  display: inline-block;
  background: var(--green-pale);
  color: var(--green-mid);
  font-size: 10px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  margin-top: 4px;
}

.hero-card-arrow {
  font-size: 18px;
  color: var(--green-mid);
  font-weight: 600;
  transition: var(--transition);
}
.hero-card-arrow:hover { transform: translateX(3px); }

/* Social sidebar */
.hero-social {
  position: absolute;
  left: 20px;
  bottom: 100px;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.hero-social a {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
  color: rgba(255,255,255,.7);
  writing-mode: vertical-lr;
  transition: var(--transition);
}
.hero-social a:hover { color: var(--white); }

.social-line {
  width: 1px;
  height: 24px;
  background: rgba(255,255,255,.3);
}

/* =============================================
   ABOUT
   ============================================= */
.about { background: var(--cream); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr 1fr;
  gap: 48px;
  align-items: start;
}

/* Stats bubbles */
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 32px 0;
  max-width: 280px;
}

.stat-bubble {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  text-align: center;
  transition: var(--transition);
  overflow: hidden;
}
.stat-bubble:hover { transform: scale(1.05); }

.stat-bubble.green {
  background: var(--green-mid);
  color: var(--white);
}

.stat-bubble.outline {
  border: 2px solid var(--green-mid);
  color: var(--green-mid);
}

.stat-val {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
}
.stat-val small {
  font-size: 14px;
  font-weight: 400;
  margin-left: 2px;
}
.stat-lbl {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .04em;
  opacity: .8;
  margin-top: 4px;
}

.about-desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--grey);
  margin-top: 4px;
}
.about-desc strong { color: var(--dark); }

/* Map image — center column */
.about-map { display: flex; align-items: flex-start; justify-content: center; }

.map-img-wrap {
  position: relative;
  width: 100%;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--green-pale);
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.map-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  border-radius: var(--radius);
  transition: transform .5s ease;
}
.map-img-wrap { transition: box-shadow .3s; }

/* Fallback khi chưa có ảnh map */
.map-img-wrap.map-fallback { background: linear-gradient(155deg, #e8f4dc, #c8e0b0); }
.map-img-wrap.map-fallback img { display: none; }
.map-fallback-inner {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--green-mid);
  font-size: 13px;
  text-align: center;
  padding: 40px 20px;
  line-height: 1.6;
}
.map-img-wrap.map-fallback .map-fallback-inner { display: flex; }

/* Phối cảnh render + info card */
.about-right { display: flex; flex-direction: column; gap: 16px; }

/* ── About section clickable links ── */
.about-title-link {
  color: inherit;
  text-decoration: none;
}
.about-title-link:hover {
  text-decoration: underline;
  text-underline-offset: 6px;
  text-decoration-thickness: 2px;
  text-decoration-color: var(--green-light);
}

.about-map-link {
  display: block;
  text-decoration: none;
}
.about-map-link:hover .map-img-wrap { box-shadow: 0 8px 32px rgba(31,61,12,.18); }
.about-map-link:hover .map-img { transform: scale(1.02); }

.about-render-link {
  display: block;
  text-decoration: none;
}
.about-render-link:hover .render-wrap img { transform: scale(1.06); }

.about-render { border-radius: var(--radius); overflow: hidden; }

.render-wrap {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--green-pale);
  aspect-ratio: 16/10;
}
.render-wrap.no-img {
  background: linear-gradient(135deg, var(--green-light), var(--green-dark));
}
.render-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
  display: block;
}
.render-wrap:hover img { transform: scale(1.04); }

.render-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,.55));
  color: var(--white);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .04em;
  padding: 24px 16px 12px;
}

.about-info-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow);
}

.info-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--green-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-mid);
  flex-shrink: 0;
}

.info-text { flex: 1; }
.info-text h4 { font-size: 14px; font-weight: 600; }
.info-text p { font-size: 12px; color: var(--grey); margin-top: 2px; }

.info-link {
  font-size: 13px;
  font-weight: 600;
  color: var(--green-mid);
  flex-shrink: 0;
  transition: var(--transition);
}
.info-link:hover { transform: translateX(3px); display: inline-block; }

/* =============================================
   PRODUCTS
   ============================================= */
.products { background: var(--white); overflow-x: clip; }

.products-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
  gap: 24px;
}

.products-sub {
  font-size: 14px;
  color: var(--grey);
  max-width: 320px;
  text-align: right;
  line-height: 1.6;
}

/* Swiper products */
.products-swiper {
  overflow: visible;
  margin: 0 -8px;
}

.products-swiper .swiper-wrapper { align-items: stretch; }

.products-swiper .swiper-slide {
  width: 300px;
  padding: 0 8px;
}

/* Product card */
.prod-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--grey-light);
  transition: var(--transition);
  height: 100%;
}
a.prod-card-link { display: block; text-decoration: none; color: inherit; }
a.prod-card-link:hover .prod-card { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
a.prod-card-link:hover .prod-img img { transform: scale(1.05); }

.prod-img {
  position: relative;
  aspect-ratio: 4/3;
  background: var(--green-pale);
  overflow: hidden;
}
.prod-img.no-img { background: linear-gradient(135deg, var(--green-light), var(--green-dark)); }

.prod-img img { transition: transform .5s ease; }
.prod-card:hover .prod-img img { transform: scale(1.05); }

.prod-star {
  position: absolute;
  top: 12px; left: 12px;
  background: rgba(255,255,255,.95);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
}

.prod-tag {
  position: absolute;
  bottom: 12px; left: 12px;
  background: var(--green-mid);
  color: var(--white);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .04em;
  padding: 4px 12px;
  border-radius: 4px;
}
.prod-tag.premium { background: var(--gold); color: var(--dark); }

.prod-body { padding: 18px 20px; }

.prod-loc {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--grey);
  margin-bottom: 8px;
}
.prod-loc svg { flex-shrink: 0; fill: var(--green-light); }

.prod-body h3 {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: 4px;
}

.prod-spec { font-size: 12px; color: var(--grey); margin-bottom: 14px; }

.prod-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  border-top: 1px solid var(--grey-light);
  padding-top: 14px;
}
.prod-price span { font-size: 12px; color: var(--grey); }
.prod-price strong { font-size: 18px; font-weight: 700; color: var(--green-dark); }
.prod-price small { font-size: 11px; color: var(--grey); }

/* Products footer */
.products-footer {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 36px;
}

.prod-nav { display: flex; gap: 8px; }

.prod-nav button {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1.5px solid var(--grey-light);
  background: var(--white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.prod-nav button:hover { border-color: var(--green-mid); color: var(--green-mid); }

.prod-count {
  flex: 1;
  font-size: 13px;
  color: var(--grey);
}

/* =============================================
   WHY INVEST
   ============================================= */
.why { background: var(--cream); }

.why-intro {
  font-family: var(--font-sans);
  font-size: clamp(16px, 2vw, 20px);
  font-weight: 400;
  line-height: 1.8;
  color: var(--dark);
  text-align: center;
  max-width: 760px;
  margin: 0 auto 64px;
}
.why-intro strong { color: var(--green-mid); font-weight: 600; }

.why-layout {
  display: grid;
  grid-template-columns: 1fr 480px;
  gap: 48px;
  align-items: center;
}

.why-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.why-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: var(--transition);
}
a.why-card-link { display: block; text-decoration: none; color: inherit; }
a.why-card-link:hover .why-card { box-shadow: var(--shadow); transform: translateY(-2px); }
a.why-img-link { display: block; text-decoration: none; }
a.why-img-link:hover .why-img img { transform: scale(1.04); }

.why-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  background: var(--green-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-mid);
  margin-bottom: 16px;
}

.why-card h4 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--dark);
}

.why-card p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--grey);
}

.why-img {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/5;
  background: var(--green-pale);
}
.why-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.why-img.no-img { background: linear-gradient(160deg, var(--green-light), var(--green-dark)); }

/* =============================================
   TESTIMONIALS
   ============================================= */
.testi { background: var(--white); overflow-x: clip; }

.testi-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
}

.testi-nav { display: flex; gap: 12px; }

.testi-nav button {
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1.5px solid var(--grey-light);
  background: none;
  font-size: 18px;
  cursor: pointer;
  transition: var(--transition);
}
.testi-nav button:hover { border-color: var(--green-mid); color: var(--green-mid); }

.testi-swiper { overflow: visible; }

.testi-swiper .swiper-slide { width: 360px; padding-right: 24px; }

.testi-card {
  background: var(--cream);
  border-radius: var(--radius);
  padding: 32px 28px;
  position: relative;
  height: 100%;
}

.testi-q {
  font-family: var(--font-serif);
  font-size: 56px;
  font-weight: 800;
  line-height: 0.7;
  color: var(--green-pale);
  display: block;
  margin-bottom: 16px;
}

.testi-card p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--dark);
  font-style: italic;
  margin-bottom: 24px;
}

.testi-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-av {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--av-bg, var(--green-mid));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 16px;
  font-weight: 700;
  flex-shrink: 0;
}

.testi-author strong { font-size: 14px; font-weight: 600; display: block; }
.testi-author span { font-size: 12px; color: var(--grey); }

/* =============================================
   NEWSLETTER
   ============================================= */
.newsletter {
  background: var(--dark);
  padding: 56px 0;
}

.newsletter-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
}

.nl-left h2 {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}
.nl-left p { font-size: 14px; color: rgba(255,255,255,.6); }

.nl-form {
  display: flex;
  gap: 0;
  max-width: 440px;
  width: 100%;
  flex-shrink: 0;
}

.nl-form input {
  flex: 1;
  border: 1px solid rgba(255,255,255,.2);
  background: rgba(255,255,255,.06);
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 14px;
  padding: 14px 20px;
  border-radius: 8px 0 0 8px;
  outline: none;
  transition: var(--transition);
}
.nl-form input::placeholder { color: rgba(255,255,255,.4); }
.nl-form input:focus { border-color: rgba(255,255,255,.5); background: rgba(255,255,255,.1); }

.nl-form button {
  width: 52px;
  background: var(--green-mid);
  border: none;
  border-radius: 0 8px 8px 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.nl-form button:hover { background: var(--green-light); }

@keyframes ev-spin { to { transform: rotate(360deg); } }

/* =============================================
   FOOTER
   ============================================= */
.footer { background: var(--green-dark); color: rgba(255,255,255,.8); }

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 60px;
  padding: 72px 60px 56px;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-brand svg { margin-bottom: 12px; }

.footer-brand h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: .08em;
}

.footer-brand p { font-size: 13px; margin-top: 4px; }

.footer-slogan {
  font-style: italic;
  font-size: 13px;
  color: var(--gold-light);
  margin: 16px 0;
}

.footer-contact-details {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 20px;
}
.footer-contact-details p { font-size: 13px; }

.footer-nav h4,
.footer-social-block h4 {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.footer-nav { display: flex; flex-direction: column; gap: 0; }
.footer-nav a {
  font-size: 14px;
  color: rgba(255,255,255,.65);
  padding: 7px 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: var(--transition);
}
.footer-nav a:hover { color: var(--white); padding-left: 6px; }

.footer-social-block { display: flex; flex-direction: column; }
.footer-social-block a {
  font-size: 14px;
  color: rgba(255,255,255,.65);
  padding: 8px 0;
  transition: var(--transition);
}
.footer-social-block a:hover { color: var(--gold-light); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 24px 60px;
  max-width: 1200px;
  margin: 0 auto;
}
.footer-bottom p { font-size: 12px; color: rgba(255,255,255,.4); line-height: 1.8; }

/* =============================================
   FLOATING CTA
   ============================================= */
.float-cta {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--green-mid);
  color: var(--white);
  font-size: 13px;
  font-weight: 600;
  padding: 14px 22px;
  border-radius: 40px;
  box-shadow: 0 4px 24px rgba(43,82,25,.4);
  transition: var(--transition);
}
.float-cta:hover {
  background: var(--green-dark);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(43,82,25,.5);
}

/* =============================================
   NO-IMG FALLBACK (placeholder gradients)
   ============================================= */
.no-img {
  background: linear-gradient(135deg, var(--green-light) 0%, var(--green-dark) 100%) !important;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1100px) {
  .hero-content { padding: 0 40px; }

  .about-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-areas: "left right" "map map";
  }
  .about-left  { grid-area: left; }
  .about-map   { grid-area: map; }
  .about-right { grid-area: right; }
  .map-img-wrap { min-height: 180px; }

  .why-layout { grid-template-columns: 1fr; }
  .why-img { aspect-ratio: 16/9; order: -1; }
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-toggle { display: flex; }

  .hero-card { display: none; }

  .about-grid {
    grid-template-columns: 1fr;
    grid-template-areas: "left" "right" "map";
    gap: 28px;
  }

  .products-head { flex-direction: column; align-items: flex-start; }
  .products-sub { text-align: left; }

  .why-cards { grid-template-columns: 1fr; }

  .newsletter-wrap { flex-direction: column; }
  .nl-form { max-width: 100%; }

  .footer-top { grid-template-columns: 1fr 1fr; gap: 40px; padding: 48px 24px; }
  .footer-bottom { padding: 20px 24px; }
}

@media (max-width: 600px) {
  .hero-content { padding: 0 20px; }
  .hero-social { display: none; }
  .section-pad { padding: 64px 0; }

  .stats-grid { max-width: 100%; }
  .stat-bubble { width: 100px; height: 100px; }

  .footer-top { grid-template-columns: 1fr; padding: 40px 20px 32px; }
  .footer-bottom { padding: 16px 20px; }

  .float-cta span { display: none; }
  .float-cta { padding: 16px; border-radius: 50%; }

  .testi-swiper .swiper-slide { width: 300px; }
  .products-swiper .swiper-slide { width: 270px; }
}

@media (max-width: 480px) {
  .products-swiper .swiper-slide { width: 82vw; }
  .testi-swiper .swiper-slide { width: 86vw; }
}

/* Hamburger trắng khi browser dark mode */
@media (prefers-color-scheme: dark) {
  .nav-toggle span { background: #ffffff; }
}

/* =============================================
   PAGE HERO — dùng cho các trang con
   ============================================= */
.page-hero {
  position: relative;
  height: 300px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 44px;
  background: var(--green-dark);
  margin-top: var(--nav-h);
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
}
.page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(20, 40, 10, .72) 0%,
    rgba(20, 40, 10, .55) 100%
  );
}

.page-hero-content {
  position: relative;
  z-index: 2;
}

.page-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 700;
  color: var(--white);
  margin-top: 14px;
  letter-spacing: -.01em;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255,255,255,.65);
}
.breadcrumb a {
  color: rgba(255,255,255,.65);
  transition: var(--transition);
}
.breadcrumb a:hover { color: var(--white); }
.bc-sep { opacity: .45; }

/* =============================================
   MẶT BẰNG — Plan section
   ============================================= */
.mb-plan { background: var(--white); }

.mb-plan-head {
  text-align: center;
  margin-bottom: 48px;
}

.mb-plan-title {
  font-family: var(--font-serif);
  font-size: clamp(18px, 2.2vw, 26px);
  font-weight: 800;
  letter-spacing: .1em;
  color: var(--dark);
}

.mb-plan-line {
  width: 56px;
  height: 3px;
  background: var(--green-mid);
  margin: 16px auto 14px;
  border-radius: 2px;
}

.mb-plan-sub {
  font-size: 14px;
  color: var(--grey);
  line-height: 1.6;
}

.mb-map-wrap {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--green-pale);
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mb-map-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.mb-map-fallback .mb-map-img { display: none; }

.mb-map-placeholder {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  color: var(--green-mid);
  text-align: center;
  padding: 80px 24px;
  line-height: 1.6;
}
.mb-map-fallback .mb-map-placeholder { display: flex; }
.mb-map-placeholder span { font-size: 16px; font-weight: 500; }
.mb-map-placeholder small { font-size: 13px; color: var(--grey); font-style: italic; }

/* =============================================
   MẶT BẰNG — Zone cards
   ============================================= */
.mb-zones { background: var(--cream); }

.mb-zones-head { margin-bottom: 48px; }

.mb-zones-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.mb-zone-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--grey-light);
  transition: var(--transition);
}
.mb-zone-card:hover { box-shadow: 0 0 0 1.5px var(--green-mid), 0 12px 48px rgba(0,0,0,.14); transform: translateY(-4px); }
.mb-zone-card.premium { border-color: var(--grey-light); }
.mb-zone-card.premium:hover { box-shadow: 0 0 0 1.5px #B5802A, 0 12px 48px rgba(181,128,42,.18); transform: translateY(-4px); }

.mb-zone-top {
  padding: 32px 28px 28px;
  color: var(--white);
}
.mb-zone-top.lienke { background: var(--green-mid); }
.mb-zone-top.bietthu { background: linear-gradient(135deg, #7A5C10, #C9A96E); }

.mb-zone-count {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 10px;
}
.mz-num {
  font-family: var(--font-serif);
  font-size: 56px;
  font-weight: 800;
  line-height: 1;
}
.mz-unit { font-size: 18px; font-weight: 500; opacity: .75; }

.mb-zone-top h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
}
.mb-zone-top p { font-size: 13px; opacity: .8; line-height: 1.5; }

.mb-zone-specs {
  padding: 20px 28px 8px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.mb-zone-specs li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 13px 0;
  border-bottom: 1px solid var(--grey-light);
  font-size: 14px;
}
.mb-zone-specs li:last-child { border-bottom: none; }

.spec-label { color: var(--grey); }
.spec-val { font-weight: 600; color: var(--dark); }
.spec-price { color: var(--green-mid); font-size: 15px; }
.mb-zone-card.premium .spec-price { color: #8B6914; }

.mb-zone-btn {
  display: block;
  margin: 20px 28px 28px;
  text-align: center;
  background: var(--green-mid);
  color: var(--white);
  font-size: 14px;
  font-weight: 600;
  padding: 14px 24px;
  border-radius: 8px;
  transition: var(--transition);
}
.mb-zone-btn:hover { background: var(--green-dark); transform: translateY(-1px); }
.mb-zone-card.premium .mb-zone-btn { background: linear-gradient(135deg, #7A5C10, #C9A96E); }
.mb-zone-card.premium .mb-zone-btn:hover { opacity: .88; }

/* ── Hiện trạng mặt bằng ── */
.ht-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 48px;
}
.ht-main-img,
.ht-thumb { position: relative; border-radius: 10px; overflow: hidden; }
.ht-main-img img,
.ht-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s;
}
.ht-main-img { height: 420px; }
.ht-thumb-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.ht-thumb { height: 198px; }
.ht-main-img:hover img,
.ht-thumb:hover img { transform: scale(1.04); }
.ht-img-caption {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,.55));
  color: #fff;
  font-size: .72rem;
  padding: 20px 12px 8px;
  line-height: 1.35;
  pointer-events: none;
}

.ht-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.ht-detail-card {
  background: var(--white);
  border: 1px solid var(--green-pale);
  border-radius: var(--radius);
  padding: 28px 28px 28px 24px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.ht-detail-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  background: var(--green-pale);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--green-dark);
}
.ht-detail-body h3 {
  font-size: 1rem; font-weight: 700;
  color: var(--green-dark);
  margin-bottom: 10px; line-height: 1.4;
}
.ht-detail-body > p {
  font-size: .88rem; color: var(--grey);
  line-height: 1.7; margin-bottom: 14px;
}
.ht-detail-list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 8px;
}
.ht-detail-list li {
  font-size: .85rem; color: #3a4d32;
  line-height: 1.6;
  padding-left: 18px;
  position: relative;
}
.ht-detail-list li::before {
  content: '';
  position: absolute; left: 0; top: 8px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green-light);
}

@media (max-width: 700px) {
  .page-hero { height: 220px; padding-bottom: 32px; }
  .mb-zones-grid { grid-template-columns: 1fr; }
  .mb-map-wrap { min-height: 260px; }
  .ht-gallery { grid-template-columns: 1fr; }
  .ht-main-img { height: 260px; }
  .ht-thumb { height: 160px; }
  .ht-detail-grid { grid-template-columns: 1fr; }
}

/* =============================================
   TIẾN ĐỘ — Legal cards
   ============================================= */
.td-legal { background: var(--white); }
.td-ivc   { background: var(--cream); }
.td-phases { background: var(--white); }

.td-section-head { margin-bottom: 52px; }
.td-section-head .sec-num { margin-bottom: 6px; }

/* Legal document grid */
.legal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.legal-card {
  background: var(--white);
  border: 1px solid var(--grey-light);
  border-radius: var(--radius);
  padding: 28px 28px 24px;
  border-left: 4px solid var(--grey-light);
  transition: var(--transition);
  position: relative;
}
.legal-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.legal-card.done  { border-left-color: var(--green-mid); }
.legal-card.active { border-left-color: var(--gold); background: #FFFDF7; }
.legal-card.pending { border-left-color: var(--grey-light); opacity: .7; }

.legal-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .04em;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.legal-badge.done    { background: #E8F5E0; color: var(--green-mid); }
.legal-badge.active  { background: #FFF3D6; color: #8B6914; }
.legal-badge.pending { background: var(--grey-light); color: var(--grey); }

.legal-badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.legal-authority {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--grey);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.legal-num {
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
  line-height: 1.4;
}

.legal-date {
  font-size: 12px;
  color: var(--grey);
  margin-bottom: 14px;
}

.legal-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
  line-height: 1.4;
}

.legal-desc {
  font-size: 13px;
  color: var(--grey);
  line-height: 1.75;
}

.legal-desc strong { color: var(--dark); }

/* =============================================
   TIẾN ĐỘ — IVC Valuation
   ============================================= */
.ivc-wrap {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: center;
}

.ivc-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.ivc-card-header {
  background: var(--green-dark);
  padding: 28px 32px;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 16px;
}

.ivc-logo-box {
  width: 52px; height: 52px;
  border-radius: 10px;
  background: rgba(255,255,255,.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 800;
  color: var(--gold-light);
  flex-shrink: 0;
  letter-spacing: .05em;
}

.ivc-card-header h3 {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
}
.ivc-card-header p { font-size: 12px; opacity: .7; margin-top: 3px; }

.ivc-card-body {
  padding: 24px 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.ivc-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 13px 0;
  border-bottom: 1px solid var(--grey-light);
  gap: 16px;
  font-size: 14px;
}
.ivc-row:last-child { border-bottom: none; }

.ivc-row-label { color: var(--grey); flex-shrink: 0; }
.ivc-row-val { font-weight: 600; color: var(--dark); text-align: right; }
.ivc-row-val.highlight { color: var(--green-mid); font-size: 15px; }

.ivc-stamp {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
  padding: 14px 16px;
  background: #E8F5E0;
  border-radius: 8px;
  font-size: 13px;
  color: var(--green-mid);
  font-weight: 600;
}

.ivc-info { display: flex; flex-direction: column; gap: 20px; }

.ivc-info-title {
  font-size: clamp(22px, 2.5vw, 30px);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.3;
}

.ivc-info-desc {
  font-size: 15px;
  color: var(--grey);
  line-height: 1.8;
}

.ivc-bullets {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ivc-bullet {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--dark);
  line-height: 1.6;
}

.ivc-bullet-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--green-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-mid);
  flex-shrink: 0;
  margin-top: 2px;
}

/* =============================================
   TIẾN ĐỘ — Phases timeline
   ============================================= */
.phases-track {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
  padding-left: 40px;
}

.phases-track::before {
  content: '';
  position: absolute;
  left: 14px;
  top: 24px;
  bottom: 24px;
  width: 2px;
  background: var(--grey-light);
}

.phase-item {
  position: relative;
  padding: 0 0 40px 40px;
}
.phase-item:last-child { padding-bottom: 0; }

.phase-dot {
  position: absolute;
  left: -40px;
  top: 4px;
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--grey-light);
  background: var(--white);
  z-index: 1;
}
.phase-item.done   .phase-dot { background: var(--green-mid); border-color: var(--green-mid); }
.phase-item.active .phase-dot { background: var(--gold); border-color: var(--gold); animation: pulse-gold 2s infinite; }
.phase-item.soon   .phase-dot { background: var(--white); border-color: var(--grey-light); }

@keyframes pulse-gold {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201,169,110,.4); }
  50%       { box-shadow: 0 0 0 8px rgba(201,169,110,0); }
}

.phase-period {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--grey);
  margin-bottom: 6px;
  text-transform: uppercase;
}
.phase-item.done .phase-period   { color: var(--green-mid); }
.phase-item.active .phase-period { color: #8B6914; }

.phase-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
}

.phase-detail {
  font-size: 14px;
  color: var(--grey);
  line-height: 1.7;
  max-width: 560px;
}
.phase-detail strong { color: var(--dark); }

.phase-tag {
  display: inline-block;
  margin-top: 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .05em;
  padding: 3px 12px;
  border-radius: 20px;
}
.phase-item.done   .phase-tag { background: #E8F5E0; color: var(--green-mid); }
.phase-item.active .phase-tag { background: #FFF3D6; color: #8B6914; }
.phase-item.soon   .phase-tag { background: var(--grey-light); color: var(--grey); }

@media (max-width: 900px) {
  .legal-grid    { grid-template-columns: 1fr; }
  .ivc-wrap      { grid-template-columns: 1fr; }
}

/* =============================================
   Ý TƯỞNG THIẾT KẾ — y-tuong-thiet-ke.html
   ============================================= */

/* Page hero subtitle */
.page-hero-sub {
  font-size: 13px;
  color: rgba(255,255,255,.6);
  margin-top: 10px;
  letter-spacing: .04em;
}

/* ---- 01. Cảm hứng ---- */
.yt-inspo { background: var(--white); }

.yt-inspo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.yt-inspo-block { display: flex; flex-direction: column; gap: 24px; }

.yt-inspo-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.yt-photo-card {
  border-radius: 10px;
  aspect-ratio: 4/3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  position: relative;
  overflow: hidden;
  cursor: default;
}

.yt-photo-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.yt-photo-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: rgba(0,0,0,.45);
  color: white;
  font-size: 11px;
  font-weight: 600;
  padding: 8px 12px;
  letter-spacing: .03em;
}

.nature-mountain { background: url('../images/design/inspo-mountain.png') center/cover no-repeat; }
.nature-flower   { background: url('../images/design/inspo-flowers.png') center/cover no-repeat; }
.culture-people  { background: url('../images/design/inspo-culture-people.png') center/cover no-repeat; }
.culture-textile { background: url('../images/design/inspo-textile.png') center/cover no-repeat; }

.yt-inspo-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 4px;
}
.yt-inspo-tag.nature  { background: var(--green-pale); color: var(--green-mid); }
.yt-inspo-tag.culture { background: #EDE0F5; color: #6B2FA0; }

.yt-inspo-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.yt-inspo-text p {
  font-size: 14px;
  color: var(--grey);
  line-height: 1.8;
  margin-bottom: 10px;
}
.yt-inspo-text p strong { color: var(--dark); }

/* ---- 02. Ý tưởng chủ đạo ---- */
.yt-concept { }

.yt-concept-head {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 52px;
}

.yt-concept-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}

.yt-concept-title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
}
.yt-concept-title.gold { color: var(--gold); margin-bottom: 20px; }

.yt-concept-desc {
  font-size: 15px;
  color: rgba(255,255,255,.7);
  line-height: 1.8;
}

.yt-flows {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.yt-flow-card {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: background .2s;
}
.yt-flow-card:hover { background: rgba(255,255,255,.12); }

.yt-flow-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: rgba(201,169,110,.2);
  color: var(--gold);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 4px;
}

.yt-flow-num {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 700;
  color: rgba(255,255,255,.12);
  line-height: 1;
  margin-bottom: -6px;
}

.yt-flow-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
}
.yt-flow-card p {
  font-size: 13px;
  color: rgba(255,255,255,.65);
  line-height: 1.7;
}

.yt-lang-box {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(201,169,110,.3);
  border-radius: var(--radius);
  padding: 24px 28px;
}

.yt-lang-icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(201,169,110,.2);
  color: var(--gold);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.yt-lang-box h4 {
  font-size: 13px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.yt-lang-box p {
  font-size: 14px;
  color: rgba(255,255,255,.7);
  line-height: 1.75;
}
.yt-lang-box p strong { color: var(--white); }

/* 01. Triết lý */
.yt-philosophy { background: var(--white); }

.yt-philosophy-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}

.yt-main-title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  color: var(--green-dark);
  line-height: 1.2;
  margin: 12px 0 24px;
}

.yt-philosophy-desc {
  font-size: 15px;
  color: var(--grey);
  line-height: 1.85;
  margin-bottom: 16px;
}

.yt-philosophy-quote {
  margin-top: 28px;
  padding: 20px 24px;
  border-left: 3px solid var(--gold);
  background: var(--cream);
  border-radius: 0 8px 8px 0;
  display: flex;
  align-items: center;
  gap: 12px;
}

.yt-quote-mark {
  font-family: var(--font-serif);
  font-size: 56px;
  line-height: 1;
  color: var(--gold);
  opacity: .6;
  flex-shrink: 0;
  margin-top: -8px;
}

.yt-philosophy-quote blockquote {
  font-family: var(--font-serif);
  font-size: 18px;
  font-style: italic;
  color: var(--green-dark);
  line-height: 1.5;
  margin: 0;
}

.yt-pillars {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.yt-pillar {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 24px;
  border: 1px solid var(--grey-light);
  border-radius: var(--radius);
  transition: box-shadow .2s, border-color .2s;
}
.yt-pillar:hover { box-shadow: var(--shadow); border-color: var(--green-pale); }

.yt-pillar-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--green-pale);
  color: var(--green-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
  flex-shrink: 0;
}

.yt-pillar-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--dark);
}

.yt-pillar-desc {
  font-size: 13px;
  color: var(--grey);
  line-height: 1.65;
}

/* 02. Kiến trúc */
.yt-arch { }

.yt-arch-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.yt-arch-card {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--grey-light);
  transition: box-shadow .25s, transform .25s;
}
.yt-arch-card:hover { box-shadow: 0 0 0 1.5px var(--green-mid), 0 12px 48px rgba(0,0,0,.14); transform: translateY(-3px); }
.yt-arch-card.premium { border-color: var(--grey-light); }
.yt-arch-card.premium:hover { box-shadow: 0 0 0 1.5px #B5802A, 0 12px 48px rgba(181,128,42,.18); transform: translateY(-3px); }

.yt-arch-card-header {
  padding: 28px 32px;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 18px;
}
.yt-arch-card-header.lienke  { background: var(--green-mid); }
.yt-arch-card-header.bietthu { background: linear-gradient(135deg, #3B1700 0%, #7A3C0D 60%, #B5802A 100%); }

.yt-arch-icon-wrap {
  width: 56px; height: 56px;
  border-radius: 12px;
  background: rgba(255,255,255,.15);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.yt-arch-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: rgba(255,255,255,.2);
  padding: 2px 10px;
  border-radius: 20px;
  margin-bottom: 6px;
}

.yt-arch-header-text h3 {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
}
.yt-arch-header-text p { font-size: 13px; opacity: .75; margin-top: 3px; }

.yt-arch-card-body { padding: 28px 32px; background: var(--white); }
.yt-arch-card.premium .yt-arch-card-body { background: #FFFDF9; }

.yt-arch-intro {
  font-size: 14px;
  color: var(--grey);
  line-height: 1.75;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--grey-light);
}

.yt-arch-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.yt-arch-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--dark);
  line-height: 1.55;
}
.yt-arch-features li svg { color: var(--green-mid); margin-top: 2px; flex-shrink: 0; }
.yt-arch-card.premium .yt-arch-features li svg { color: #B5802A; }

.yt-arch-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding-top: 20px;
  border-top: 1px solid var(--grey-light);
}

.yt-price-label { font-size: 13px; color: var(--grey); }
.yt-price-val   { font-size: 22px; font-weight: 800; color: var(--green-mid); }
.yt-price-note  { font-size: 12px; color: var(--grey); }
.yt-arch-card.premium .yt-price-val { color: #8B6914; }

/* 04. Chỉ tiêu quy hoạch */
.yt-specs { }

.yt-specs-wrap {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 48px;
  align-items: start;
}

.yt-specs-table {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--white);
}

.yt-specs-thead {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 12px;
  padding: 14px 24px;
  background: var(--green-dark);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.yt-specs-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 12px;
  padding: 14px 24px;
  border-bottom: 1px solid var(--grey-light);
  align-items: center;
  font-size: 13.5px;
  transition: background .15s;
}
.yt-specs-row:hover { background: #F8FAF6; }
.yt-specs-row:last-child { border-bottom: none; }

.yt-specs-row.sub-row {
  background: #F9FBF7;
  padding-left: 36px;
  font-size: 13px;
  color: var(--grey);
}
.yt-specs-row.sub-row:hover { background: #F2F7EE; }
.yt-specs-row.highlight-row { font-weight: 700; color: var(--green-mid); }
.yt-specs-row.green-row .yt-spec-name { color: var(--green-mid); font-weight: 600; }
.yt-specs-row.total-row {
  background: var(--green-dark);
  color: var(--white);
  font-weight: 700;
  font-size: 14px;
}
.yt-specs-row.total-row:hover { background: var(--green-dark); }

.yt-spec-name  { color: inherit; }
.yt-spec-area  { color: inherit; font-variant-numeric: tabular-nums; }
.yt-spec-pct   { display: flex; align-items: center; gap: 8px; font-variant-numeric: tabular-nums; }

.yt-spec-bar-wrap {
  flex: 1;
  height: 6px;
  background: var(--grey-light);
  border-radius: 4px;
  overflow: hidden;
  display: inline-block;
  min-width: 40px;
}

.yt-spec-bar {
  display: block;
  height: 100%;
  border-radius: 4px;
  background: var(--green-mid);
  min-width: 2px;
}
.yt-spec-bar.green { background: var(--green-light); }
.yt-spec-bar.gold  { background: var(--gold); }

.yt-specs-note {
  padding: 28px 28px 32px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border-top: 3px solid var(--green-mid);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.yt-note-icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--green-pale);
  color: var(--green-mid);
  display: flex; align-items: center; justify-content: center;
}

.yt-specs-note h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--dark);
}

.yt-specs-note ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.yt-specs-note ul li {
  font-size: 13px;
  color: var(--grey);
  line-height: 1.6;
  padding-left: 14px;
  position: relative;
}
.yt-specs-note ul li::before {
  content: '·';
  position: absolute;
  left: 0;
  color: var(--green-mid);
  font-weight: 700;
}
.yt-specs-note ul li strong { color: var(--dark); }

.yt-note-link {
  display: inline-block;
  margin-top: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--green-mid);
  text-decoration: none;
  border-bottom: 1px solid var(--green-pale);
  padding-bottom: 2px;
  transition: color .2s, border-color .2s;
}
.yt-note-link:hover { color: var(--green-dark); border-color: var(--green-mid); }

/* ---- 05. Công viên cảnh quan ---- */
.yt-parks { background: var(--white); }

.yt-parks-intro-text {
  font-size: 15px;
  color: #888;
  max-width: 780px;
  line-height: 1.75;
  margin-top: 12px;
}

.yt-park-zone {
  margin-bottom: 56px;
  border: 1px solid var(--grey-light);
  border-radius: calc(var(--radius) + 4px);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.yt-park-zone:last-child { margin-bottom: 0; }

.yt-park-zone-header {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px 28px;
  background: var(--cream);
  border-bottom: 1px solid var(--grey-light);
}

.yt-park-zone-num {
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .06em;
  color: var(--green-mid);
  background: var(--green-pale);
  padding: 4px 14px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}

.yt-park-zone-name {
  font-size: 17px;
  font-weight: 700;
  color: var(--dark);
}
.yt-park-zone-area { font-size: 12px; color: var(--grey); margin-top: 2px; }

.yt-park-badge {
  margin-left: auto;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}
.yt-park-badge.main   { background: #FFF3D6; color: #8B6914; }
.yt-park-badge.linear { background: var(--green-pale); color: var(--green-mid); }
.yt-park-badge.sport  { background: #EDE0F5; color: #6B2FA0; }

.yt-park-zone-body {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 0;
}
.yt-park-zone-body.reverse { grid-template-columns: 1.8fr 1fr; }

.yt-park-visual {
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.yt-park-visual.main-park  { background: linear-gradient(to bottom, rgba(20,40,10,.40) 0%, rgba(20,40,10,.78) 100%), url('../images/design/park-cx910-aerial.png') center/cover no-repeat; }
.yt-park-visual.cx11-park  { background: linear-gradient(to bottom, rgba(15,55,65,.40) 0%, rgba(15,55,65,.78) 100%), url('../images/design/park-cx911-aerial.png') center/cover no-repeat; }
.yt-park-visual.sport-park { background: linear-gradient(to bottom, rgba(35,18,70,.40) 0%, rgba(35,18,70,.78) 100%), url('../images/design/park-cx878-aerial.png') center/cover no-repeat; }

.yt-park-visual-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  padding: 24px;
  color: white;
}
.yt-park-visual-inner span { font-size: 13px; font-weight: 600; opacity: .8; line-height: 1.5; }
.yt-park-visual-inner small { font-size: 11px; opacity: .5; }

.yt-park-features {
  padding: 28px 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.yt-park-desc {
  font-size: 14px;
  color: var(--grey);
  line-height: 1.75;
}

.yt-features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.yt-feat-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: var(--dark);
  line-height: 1.4;
}

.yt-feat-num {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--green-dark);
  color: white;
  font-size: 10px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.yt-park-persp {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 4px;
}

.yt-persp-img {
  border-radius: 8px;
  aspect-ratio: 4/3;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.yt-persp-img.p1 { background: url('../images/design/river-walk-persp1.png') center/cover no-repeat; }
.yt-persp-img.p2 { background: url('../images/design/river-walk-persp2.png') center/cover no-repeat; }

.yt-persp-overlay {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
  padding: 12px;
  color: white;
}
.yt-persp-overlay span { font-size: 11px; font-weight: 600; opacity: .85; line-height: 1.4; }

.yt-features-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.yt-feat-badge {
  font-size: 12px;
  font-weight: 600;
  color: var(--green-mid);
  background: var(--green-pale);
  padding: 4px 12px;
  border-radius: 20px;
}

.yt-features-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.yt-feat-item2 {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--grey-light);
  border-radius: 8px;
}

.yt-feat2-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: var(--green-pale);
  color: var(--green-mid);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.yt-feat-item2 strong { font-size: 13px; font-weight: 700; color: var(--dark); display: block; margin-bottom: 2px; }
.yt-feat-item2 p { font-size: 12px; color: var(--grey); line-height: 1.5; margin: 0; }

/* ---- 06. Thực vật ---- */
.yt-plants { }

.yt-plant-group { margin-bottom: 48px; }
.yt-plant-group:last-child { margin-bottom: 0; }

.yt-plant-group-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--green-pale);
}
.yt-plant-group-title svg { color: var(--green-mid); flex-shrink: 0; }

.yt-tree-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.yt-tree-card {
  border: 1px solid var(--grey-light);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow .2s, transform .2s;
}
.yt-tree-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }

.yt-tree-visual {
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.yt-tree-visual.palm     { background: url('../images/design/tree-palm.png') center/cover no-repeat; }
.yt-tree-visual.banyan   { background: url('../images/design/tree-banyan.png') center/cover no-repeat; }
.yt-tree-visual.lathoa   { background: url('../images/design/tree-lathoa.png') center/cover no-repeat; }
.yt-tree-visual.bantrang { background: url('../images/design/tree-bantrang.png') center/cover no-repeat; }
.yt-tree-visual.danghuong{ background: url('../images/design/tree-danghuong.png') center/cover no-repeat; }
.yt-tree-visual.limxet   { background: url('../images/design/tree-limxet.png') center/cover no-repeat; }
.yt-tree-visual.mongbo   { background: url('../images/design/tree-mongbo.png') center/cover no-repeat; }

.yt-tree-info {
  padding: 12px 14px;
  background: var(--white);
}
.yt-tree-info strong { font-size: 13px; font-weight: 700; color: var(--dark); display: block; margin-bottom: 4px; }
.yt-tree-info span { font-size: 12px; color: var(--grey); line-height: 1.5; }

.yt-shrub-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.yt-shrub-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--dark);
  background: var(--white);
  border: 1px solid var(--grey-light);
  padding: 8px 16px;
  border-radius: 24px;
  transition: border-color .2s, box-shadow .2s;
}
.yt-shrub-pill:hover { border-color: var(--green-pale); box-shadow: var(--shadow); }

.yt-shrub-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.yt-shrub-dot.pink       { background: #E57AA0; }
.yt-shrub-dot.yellow     { background: #D4A017; }
.yt-shrub-dot.orange     { background: #E07820; }
.yt-shrub-dot.green      { background: #3D6B28; }
.yt-shrub-dot.green-light{ background: #7DB55C; }
.yt-shrub-dot.white      { background: #E8E8E8; border: 1px solid #ccc; }
.yt-shrub-dot.darkgreen  { background: #1F4010; }
.yt-shrub-dot.red        { background: #C0392B; }
.yt-shrub-dot.gold       { background: #C9A96E; }
.yt-shrub-dot.spotted    { background: #8FBC6A; }
.yt-shrub-dot.grass      { background: #6AAF3D; }

/* ---- 07. Vật liệu ---- */
.yt-materials { background: var(--white); }

.yt-mat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.yt-mat-card {
  border: 1px solid var(--grey-light);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow .2s, transform .2s;
}
.yt-mat-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }

.yt-mat-swatch {
  height: 160px;
  overflow: hidden;
}
.yt-mat-swatch img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s;
}
.yt-mat-card:hover .yt-mat-swatch img { transform: scale(1.05); }

.yt-mat-info {
  padding: 16px 18px 20px;
}
.yt-mat-info h4 { font-size: 14px; font-weight: 700; color: var(--dark); margin-bottom: 6px; }
.yt-mat-info p  { font-size: 13px; color: var(--grey); line-height: 1.6; margin-bottom: 10px; }

.yt-mat-use {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  color: var(--green-mid);
  background: var(--green-pale);
  padding: 3px 10px;
  border-radius: 20px;
  letter-spacing: .04em;
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .yt-mat-grid  { grid-template-columns: repeat(2, 1fr); }
  .yt-tree-grid { grid-template-columns: repeat(3, 1fr); }
  .yt-specs-wrap { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .yt-inspo-grid        { grid-template-columns: 1fr; }
  .yt-flows             { grid-template-columns: 1fr; }
  .yt-park-zone-body,
  .yt-park-zone-body.reverse { grid-template-columns: 1fr; }
  .yt-park-visual       { min-height: 200px; }
  .yt-features-grid     { grid-template-columns: 1fr; }
  .yt-features-grid-2   { grid-template-columns: 1fr; }
  .yt-park-zone-header  { flex-wrap: wrap; }
  .yt-park-badge        { margin-left: 0; }
  .yt-tree-grid         { grid-template-columns: repeat(2, 1fr); }
  .yt-philosophy-wrap   { grid-template-columns: 1fr; gap: 40px; }
  .yt-arch-grid         { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .yt-mat-grid  { grid-template-columns: 1fr; }
  .yt-tree-grid { grid-template-columns: 1fr 1fr; }
  .yt-inspo-photos { grid-template-columns: 1fr 1fr; }
  .yt-park-persp { grid-template-columns: 1fr; }
  .yt-specs-thead { grid-template-columns: 1.5fr 1fr 0.8fr; }
  .yt-specs-row   { grid-template-columns: 1.5fr 1fr 0.8fr; font-size: 12px; padding: 12px 16px; }
  .yt-specs-row.sub-row { padding-left: 24px; }
  .yt-spec-bar-wrap { display: none; }
}

/* =============================================
   TIEN ICH PAGE — ti-* components
   ============================================= */

/* --- Intro --- */
.ti-intro-wrap {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.ti-intro-heading {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--green-dark);
  line-height: 1.2;
  margin: 10px 0 20px;
}
.ti-intro-lead {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--grey);
  max-width: 680px;
  margin: 0 auto;
}

.ti-intro-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 60px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.ti-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 32px 20px;
  border-right: 1px solid var(--border);
  background: white;
}
.ti-stat:last-child { border-right: none; }
.ti-stat-num {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--green-dark);
  line-height: 1;
  margin-bottom: 8px;
}
.ti-stat-num small { font-size: 1rem; font-weight: 600; margin-left: 2px; }
.ti-stat-label {
  font-size: 13px;
  color: var(--grey);
  text-align: center;
  line-height: 1.4;
}

/* --- Section layout --- */
.ti-section { padding: 90px 0; }
.ti-section.alt-bg { background: var(--cream); }

.ti-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.ti-wrap.reverse .ti-visual { order: 2; }
.ti-wrap.reverse .ti-content { order: 1; }

/* --- Visual placeholder --- */
.ti-visual {
  position: relative;
  height: 440px;
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
}
.ti-vis-park {
  background:
    linear-gradient(to top, rgba(20,40,10,.72) 0%, rgba(20,40,10,.25) 60%, transparent 100%),
    url('../images/amenities/cong-vien-tuoi-tre.png') center/cover no-repeat;
}
.ti-vis-river {
  background:
    linear-gradient(to top, rgba(10,35,50,.72) 0%, rgba(10,35,50,.25) 60%, transparent 100%),
    url('../images/amenities/duong-dao-suoi.png') center/cover no-repeat;
}
.ti-vis-sport {
  background:
    linear-gradient(to top, rgba(20,40,10,.72) 0%, rgba(20,40,10,.25) 60%, transparent 100%),
    url('../images/amenities/tdtt-vuon-doc.png') center/cover no-repeat;
}
.ti-vis-edu {
  background:
    linear-gradient(to top, rgba(245,236,213,.80) 0%, rgba(245,236,213,.35) 55%, transparent 100%),
    url('../images/amenities/giao-duc-van-hoa.png') center/cover no-repeat;
}
.ti-vis-infra {
  background:
    linear-gradient(to top, rgba(20,20,20,.75) 0%, rgba(20,20,20,.30) 55%, transparent 100%),
    url('../images/amenities/ha-tang-giao-thong.png') center/cover no-repeat;
}
.ti-vis-location {
  background:
    linear-gradient(to top, rgba(20,40,10,.72) 0%, rgba(20,40,10,.25) 60%, transparent 100%),
    url('../images/amenities/vi-tri-vang.png') center/cover no-repeat;
}

.ti-vis-label {
  display: flex;
  align-items: center;
  gap: 10px;
  color: white;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .04em;
  margin-bottom: 8px;
  text-shadow: 0 1px 4px rgba(0,0,0,.4);
}
.ti-vis-area {
  font-size: 12px;
  color: rgba(255,255,255,.75);
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-shadow: 0 1px 3px rgba(0,0,0,.3);
}

/* --- Content block --- */
.ti-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--green-dark);
  line-height: 1.2;
  margin: 10px 0 18px;
}
.ti-title em {
  font-style: italic;
  font-size: .8em;
  color: var(--green-light);
  font-weight: 600;
}
.ti-desc {
  font-size: .98rem;
  line-height: 1.8;
  color: var(--grey);
  margin-bottom: 28px;
}

/* Features grid (10 items for section 01) */
.ti-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.ti-feat {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--dark);
  background: white;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
}
.ti-section.alt-bg .ti-feat { background: var(--white); }
.ti-feat-num {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--green-pale);
  color: var(--green-dark);
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Bullet list (section 02) */
.ti-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.ti-bullets li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .95rem;
  line-height: 1.65;
  color: var(--dark);
}
.ti-bullet-dot {
  flex-shrink: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  margin-top: 7px;
}

/* Dual list (section 03) */
.ti-dual-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.ti-dual-head {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--green-mid);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--green-pale);
}
.ti-sub-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.ti-sub-list li {
  font-size: .9rem;
  color: var(--dark);
  padding-left: 14px;
  position: relative;
  line-height: 1.5;
}
.ti-sub-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 5px;
  height: 5px;
  background: var(--gold);
  border-radius: 50%;
}

/* Education cards (section 04) */
.ti-edu-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.ti-edu-card {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
}
.ti-edu-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ti-edu-info h4 {
  font-size: .95rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
}
.ti-edu-info p {
  font-size: .87rem;
  color: var(--grey);
  line-height: 1.55;
}
.ti-edu-info p + p { margin-top: 4px; }

/* Road grid (section 05) */
.ti-road-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 20px;
}
.ti-road-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: white;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
}
.ti-section.alt-bg .ti-road-item { background: var(--white); }
.ti-road-badge {
  flex-shrink: 0;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 6px;
  margin-top: 2px;
}
.ti-road-badge.north { background: var(--green-pale); color: var(--green-dark); }
.ti-road-badge.south { background: #FFF3DC; color: #8B5E00; }
.ti-road-badge.west  { background: #EEF0FF; color: #3A4599; }
.ti-road-badge.east  { background: #E0F5F1; color: #1A6B56; }
.ti-road-info strong { font-size: .9rem; font-weight: 700; color: var(--dark); display: block; margin-bottom: 3px; }
.ti-road-info span   { font-size: .82rem; color: var(--grey); }
.ti-infra-note {
  font-size: .88rem;
  color: var(--grey);
  line-height: 1.7;
  padding: 14px 18px;
  background: var(--green-pale);
  border-radius: 8px;
  border-left: 3px solid var(--green-light);
}

/* Distance list (section 06) */
.ti-distance-list {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.ti-dist-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--grey);
  text-align: center;
  font-weight: 500;
}
.ti-dist-circle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--green-dark);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 800;
  line-height: 1;
}
.ti-dist-circle small { font-size: .6rem; margin-left: 1px; font-weight: 600; }
.ti-dist-circle.gold { background: var(--gold); font-size: .85rem; }
.ti-connect-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.ti-tag {
  font-size: 12px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 20px;
  background: var(--green-pale);
  color: var(--green-dark);
  border: 1px solid rgba(75,124,53,.2);
}

/* --- Spirit section (dark green bg) --- */
.ti-spirit-head {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}
.ti-spirit-sub {
  font-size: .98rem;
  color: rgba(255,255,255,.72);
  line-height: 1.8;
  margin-top: 16px;
}
.ti-spirit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.ti-spirit-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 16px;
  padding: 36px 30px;
  transition: transform .3s, background .3s;
}
.ti-spirit-card:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,.1);
}
.ti-spirit-icon {
  width: 64px;
  height: 64px;
  background: rgba(201,169,110,.15);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  margin-bottom: 20px;
}
.ti-spirit-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: white;
  margin-bottom: 14px;
}
.ti-spirit-desc {
  font-size: .9rem;
  color: rgba(255,255,255,.72);
  line-height: 1.75;
  margin-bottom: 20px;
}
.ti-spirit-points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.ti-spirit-points li {
  font-size: .85rem;
  color: rgba(255,255,255,.6);
  padding-left: 18px;
  position: relative;
  line-height: 1.5;
}
.ti-spirit-points li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

/* --- CTA section --- */
.ti-cta-wrap {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.ti-cta-desc {
  font-size: 1rem;
  color: var(--grey);
  margin: 16px 0 32px;
  line-height: 1.7;
}
.ti-cta-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  padding: 14px 32px;
  background: var(--green-mid);
  color: white;
  border-radius: 8px;
  font-size: .95rem;
  font-weight: 600;
  transition: background .3s;
}
.btn-primary:hover { background: var(--green-dark); }

.btn-outline-dark {
  display: inline-flex;
  align-items: center;
  padding: 14px 32px;
  background: transparent;
  color: var(--green-dark);
  border: 2px solid var(--green-dark);
  border-radius: 8px;
  font-size: .95rem;
  font-weight: 600;
  transition: background .3s, color .3s;
}
.btn-outline-dark:hover { background: var(--green-dark); color: white; }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .ti-intro-stats { grid-template-columns: repeat(2, 1fr); }
  .ti-intro-stats .ti-stat:nth-child(2) { border-right: none; }
  .ti-intro-stats .ti-stat:nth-child(3) { border-top: 1px solid var(--border); }
  .ti-intro-stats .ti-stat:nth-child(4) { border-top: 1px solid var(--border); border-right: none; }
  .ti-spirit-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .ti-wrap,
  .ti-wrap.reverse {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .ti-wrap.reverse .ti-visual { order: 0; }
  .ti-wrap.reverse .ti-content { order: 1; }
  .ti-visual { height: 280px; }
  .ti-dual-list { grid-template-columns: 1fr; gap: 16px; }
  .ti-spirit-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .ti-intro-stats { grid-template-columns: 1fr 1fr; }
  .ti-intro-stats .ti-stat:nth-child(2) { border-right: none; }
  .ti-intro-stats .ti-stat:nth-child(3) { border-top: 1px solid var(--border); }
  .ti-intro-stats .ti-stat:nth-child(4) { border-top: 1px solid var(--border); border-right: none; }
  .ti-features-grid { grid-template-columns: 1fr; }
  .ti-road-grid { grid-template-columns: 1fr; }
  .ti-distance-list { gap: 16px; }
  .ti-cta-actions { flex-direction: column; align-items: center; }
}

/* =============================================
   LIEN HE PAGE — lh-* components
   ============================================= */

.lh-quick-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding-bottom: 60px;
}
.lh-quick-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  transition: box-shadow .2s;
}
.lh-quick-card:hover { box-shadow: var(--shadow); }
.lh-quick-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lh-quick-info { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.lh-quick-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--grey); }
.lh-quick-val   { font-size: .95rem; font-weight: 700; color: var(--dark); text-decoration: none; }
.lh-quick-val:hover { color: var(--green-mid); }
.lh-quick-note  { font-size: .8rem; color: var(--grey); }

/* main grid */
.lh-main-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

/* form side */
.lh-form-title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--green-dark);
  line-height: 1.2;
  margin: 10px 0 12px;
}
.lh-form-sub { font-size: .95rem; color: var(--grey); line-height: 1.7; margin-bottom: 28px; }

.lh-form { display: flex; flex-direction: column; gap: 18px; }
.lh-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.lh-field { display: flex; flex-direction: column; gap: 6px; }
.lh-field label { font-size: 13px; font-weight: 600; color: var(--dark); }
.req { color: #E53935; }
.lh-field input,
.lh-field textarea {
  border: 1.5px solid var(--grey-light);
  border-radius: 8px;
  padding: 11px 14px;
  font-family: var(--font-sans);
  font-size: .9rem;
  color: var(--dark);
  background: white;
  transition: border-color .2s;
  resize: vertical;
}
.lh-field input:focus,
.lh-field textarea:focus {
  outline: none;
  border-color: var(--green-mid);
  box-shadow: 0 0 0 3px rgba(43,82,25,.1);
}

/* radio group */
.lh-radio-group { display: flex; flex-direction: column; gap: 10px; }
.lh-radio {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: .9rem;
  color: var(--dark);
}
.lh-radio input[type="radio"] { display: none; }
.lh-radio-box {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid var(--grey-light);
  flex-shrink: 0;
  transition: border-color .2s;
  position: relative;
}
.lh-radio input:checked + .lh-radio-box {
  border-color: var(--green-mid);
  background: var(--green-mid);
}
.lh-radio input:checked + .lh-radio-box::after {
  content: '';
  position: absolute;
  inset: 3px;
  background: white;
  border-radius: 50%;
}
.lh-radio em { color: var(--grey); font-size: .85em; }

.lh-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  background: var(--green-mid);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: .95rem;
  font-weight: 700;
  cursor: pointer;
  transition: background .2s, transform .15s;
  letter-spacing: .02em;
}
.lh-submit:hover { background: var(--green-dark); transform: translateY(-1px); }

.lh-success {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  background: var(--green-pale);
  border: 1px solid var(--green-light);
  border-radius: 10px;
  color: var(--green-dark);
  font-weight: 600;
  font-size: .95rem;
}

/* info panel */
.lh-map-placeholder {
  height: 240px;
  background: linear-gradient(160deg, #1F3D0C 0%, #2B5219 40%, #4A7C35 70%, #7EC8A0 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}
.lh-map-inner {
  text-align: center;
  color: white;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.lh-map-inner p { font-size: 1.1rem; font-weight: 700; margin: 4px 0 0; }
.lh-map-inner span { font-size: .85rem; opacity: .8; }
.lh-map-btn {
  margin-top: 12px;
  padding: 8px 18px;
  background: rgba(255,255,255,.2);
  border: 1px solid rgba(255,255,255,.4);
  border-radius: 20px;
  color: white;
  font-size: .82rem;
  font-weight: 600;
  text-decoration: none;
  transition: background .2s;
}
.lh-map-btn:hover { background: rgba(255,255,255,.3); }

.lh-social-block { margin-bottom: 20px; }
.lh-social-block h4 { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--grey); margin-bottom: 12px; }
.lh-social-links { display: flex; flex-wrap: wrap; gap: 10px; }
.lh-soc-item {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: .85rem;
  font-weight: 600;
  text-decoration: none;
  transition: opacity .2s;
  color: white;
}
.lh-soc-item:hover { opacity: .85; }
.lh-soc-item.fb   { background: #1877F2; }
.lh-soc-item.zalo { background: #0068FF; }
.lh-soc-item.yt   { background: #FF0000; }
.lh-soc-item.ig   { background: linear-gradient(135deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); }
.lh-soc-item.tt   { background: #010101; }

.lh-note-box {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 16px 18px;
  background: #FFF8ED;
  border: 1px solid #F0D58C;
  border-radius: 10px;
}
.lh-note-box p { font-size: .88rem; color: var(--dark); line-height: 1.6; }

/* Responsive */
@media (max-width: 1024px) {
  .lh-quick-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .lh-main-grid { grid-template-columns: 1fr; gap: 40px; }
  .lh-field-row { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .lh-quick-grid { grid-template-columns: 1fr; }
  .lh-social-links { gap: 8px; }
  .lh-soc-item { font-size: .8rem; padding: 7px 12px; }
}

/* =============================================
   AUDIO CONTROL BUTTON
   ============================================= */
.audio-btn {
  position: fixed;
  bottom: 28px;
  left: 28px;
  z-index: 999;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--green-mid);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0,0,0,.28);
  transition: transform .2s, background .2s;
  outline: none;
}
.audio-btn:hover { transform: scale(1.12); background: var(--green-dark); }

/* icon states */
.audio-icon     { display: none; }
.audio-icon-off { display: flex; }
.audio-btn.playing .audio-icon     { display: flex; }
.audio-btn.playing .audio-icon-off { display: none; }

/* ripple rings when playing */
.audio-btn.playing::before,
.audio-btn.playing::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--green-light);
  animation: audioRipple 2.4s ease-out infinite;
  pointer-events: none;
}
.audio-btn.playing::after { animation-delay: 1.2s; }

@keyframes audioRipple {
  0%   { inset: 0;     opacity: .55; }
  100% { inset: -18px; opacity: 0;   }
}

/* tooltip */
.audio-tooltip {
  position: fixed;
  bottom: 84px;
  left: 20px;
  font-size: 11.5px;
  font-weight: 600;
  color: white;
  background: rgba(31,61,12,.9);
  padding: 5px 13px;
  border-radius: 20px;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .22s, transform .22s;
  pointer-events: none;
  backdrop-filter: blur(8px);
  letter-spacing: .02em;
}
.audio-btn:hover + .audio-tooltip { opacity: 1; transform: translateY(0); }

/* =============================================
   SCROLL MARGIN — bù offset navbar cố định
   ============================================= */
section[id], footer[id] {
  scroll-margin-top: calc(var(--nav-h) + 12px);
}

/* =============================================
   AOS ANIMATIONS OVERRIDE
   ============================================= */
[data-aos].aos-animate { pointer-events: auto; }

/* =============================================
   LEGAL DOCUMENT LINKS (tien-do.html)
   ============================================= */

/* Nút "Xem văn bản gốc" gắn trong legal-card */
.legal-doc-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 14px;
  padding: 8px 16px;
  background: var(--green-pale);
  color: var(--green-dark);
  border-radius: 7px;
  font-size: .82rem;
  font-weight: 600;
  text-decoration: none;
  transition: background .2s;
}
.legal-doc-link:hover { background: #c2dba8; }
.legal-doc-link svg { flex-shrink: 0; }

/* Danh sách hồ sơ liên quan trong card */
.legal-related-docs {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed #d4e8c4;
}
.legal-related-label {
  font-size: .75rem;
  font-weight: 700;
  color: var(--green-light);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: 8px;
}
.legal-related-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.legal-related-list a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  color: var(--green-dark);
  text-decoration: none;
  padding: 7px 11px;
  background: var(--green-pale);
  border-radius: 6px;
  transition: background .2s;
}
.legal-related-list a:hover { background: #c2dba8; }
.legal-related-list svg { flex-shrink: 0; }

/* ===== Section toàn bộ hồ sơ pháp lý ===== */
.legal-full-section {
  margin-top: 52px;
  padding-top: 40px;
  border-top: 1.5px solid var(--green-pale);
}
.legal-full-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}
.legal-full-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--green-dark);
  margin-bottom: 4px;
}
.legal-full-subtitle {
  font-size: .84rem;
  color: #666;
}
.legal-toggle-btn {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--green-dark);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 7px;
  font-size: .84rem;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s;
  font-family: inherit;
}
.legal-toggle-btn:hover { background: var(--green-mid); }
.legal-toggle-btn .btn-arrow { transition: transform .3s; }
.legal-toggle-btn.open .btn-arrow { transform: rotate(180deg); }

/* Bảng danh sách tài liệu */
.legal-docs-table { display: none; margin-top: 28px; }
.legal-docs-table.open { display: block; }

.legal-doc-row {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  gap: 10px 16px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid #edf4e6;
}
.legal-doc-row:last-child { border-bottom: none; }

.legal-doc-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--green-pale);
  color: var(--green-dark);
  font-size: .75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.legal-doc-meta { min-width: 0; }
.legal-doc-ref {
  font-size: .77rem;
  color: var(--green-light);
  font-weight: 600;
  margin-bottom: 3px;
}
.legal-doc-name {
  font-size: .9rem;
  color: #2a2a2a;
  font-weight: 500;
  line-height: 1.4;
}
.legal-doc-dl {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--green-dark);
  color: #fff;
  border-radius: 6px;
  font-size: .8rem;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: background .2s;
}
.legal-doc-dl:hover { background: var(--green-mid); }

@media (max-width: 640px) {
  .legal-full-head { flex-direction: column; align-items: stretch; }
  .legal-toggle-btn { justify-content: center; }
  .legal-doc-row { grid-template-columns: 32px 1fr; }
  .legal-doc-dl { display: none; }
}

/* =============================================
   TIN TỨC PAGE — .tt-*
   ============================================= */

/* ── Filter bar ── */
.tt-filter-bar {
  background: var(--cream);
  border-bottom: 1px solid var(--green-pale);
  padding: 18px 0 22px;
  position: sticky;
  top: var(--nav-h);
  z-index: 90;
}

.tt-filter-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.tt-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  flex: 1;
}

.tt-tab {
  padding: 7px 18px;
  border-radius: 24px;
  border: 1.5px solid var(--green-pale);
  background: var(--white);
  color: var(--green-mid);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s;
  white-space: nowrap;
  font-family: var(--font-sans);
}

.tt-tab:hover {
  border-color: var(--green-light);
  background: var(--green-pale);
}

.tt-tab.active                           { background: var(--green-mid);  color: var(--white); border-color: var(--green-mid);  }
.tt-tab[data-cat="vi-mo"].active         { background: #1B4F72;            color: var(--white); border-color: #1B4F72;           }
.tt-tab[data-cat="dau-tu-son-la"].active { background: #7D6608;            color: var(--white); border-color: #7D6608;           }
.tt-tab[data-cat="du-an"].active         { background: var(--green-dark);  color: var(--white); border-color: var(--green-dark); }

.tt-search-wrap {
  position: relative;
  flex-shrink: 0;
}

.tt-search-wrap svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--grey);
  pointer-events: none;
}

.tt-search-wrap input {
  padding: 8px 16px 8px 38px;
  border-radius: 24px;
  border: 1.5px solid var(--green-pale);
  background: var(--white);
  font-size: 13px;
  color: var(--dark);
  width: 220px;
  outline: none;
  transition: border-color .2s;
  font-family: var(--font-sans);
}

.tt-search-wrap input:focus { border-color: var(--green-light); }

/* ── Featured article ── */
.tt-featured-section { padding: 40px 0 0; }

.tt-feat-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--white);
  min-height: 340px;
}

.tt-feat-thumb {
  position: relative;
  overflow: hidden;
  min-height: 260px;
}

.tt-feat-thumb-fill {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.tt-feat-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 2;
  transition: transform .4s;
}

.tt-feat-card:hover .tt-feat-thumb img { transform: scale(1.04); }

.tt-feat-body {
  padding: 36px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.tt-feat-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--white);
  border-radius: 4px;
  padding: 4px 10px;
  margin-bottom: 16px;
  width: fit-content;
}

.tt-feat-badge.bds-tay-bac    { background: var(--green-mid);  }
.tt-feat-badge.vi-mo          { background: #1B4F72;            }
.tt-feat-badge.dau-tu-son-la  { background: #7D6608;            }
.tt-feat-badge.du-an          { background: var(--green-dark);  }

.tt-feat-title {
  font-size: clamp(17px, 2.2vw, 22px);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.4;
  margin-bottom: 14px;
}

.tt-feat-excerpt {
  font-size: 14px;
  color: var(--grey);
  line-height: 1.7;
  margin-bottom: 18px;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.tt-feat-meta {
  font-size: 12px;
  color: var(--grey);
  margin-bottom: 20px;
  display: flex;
  gap: 10px;
  align-items: center;
}

.tt-feat-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--green-mid);
  text-decoration: none;
  transition: gap .18s;
}

.tt-feat-link:hover { gap: 10px; color: var(--green-dark); }

/* ── News grid ── */
.tt-news-section { padding: 36px 0 64px; }

.tt-section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 24px;
}

.tt-section-title { font-size: 18px; font-weight: 700; color: var(--dark); }
.tt-count         { font-size: 13px; color: var(--grey); }

.tt-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

/* ── Card ── */
.tt-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 2px 14px rgba(0,0,0,.06);
  transition: box-shadow .25s, transform .25s;
  display: flex;
  flex-direction: column;
}

.tt-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,.12);
  transform: translateY(-3px);
}

.tt-card-thumb {
  aspect-ratio: 16/9;
  position: relative;
  overflow: hidden;
}

.tt-thumb-fill {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.tt-thumb-bds-tay-bac    { background: linear-gradient(135deg, var(--green-mid)  0%, var(--green-light) 100%); }
.tt-thumb-vi-mo          { background: linear-gradient(135deg, #1B4F72           0%, #2E86C1            100%); }
.tt-thumb-dau-tu-son-la  { background: linear-gradient(135deg, #7D6608           0%, var(--gold)        100%); }
.tt-thumb-du-an          { background: linear-gradient(135deg, var(--green-dark)  0%, var(--green-mid)   100%); }

.tt-card-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 2;
  transition: transform .35s, opacity .3s;
}

.tt-card:hover .tt-card-thumb img { transform: scale(1.05); }

/* Clickable thumbnail anchors */
a.tt-card-thumb,
a.tt-feat-thumb {
  display: block;
  text-decoration: none;
}
a.tt-card-thumb::after,
a.tt-feat-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 3;
  background: rgba(0,0,0,.18);
  opacity: 0;
  transition: opacity .25s;
  pointer-events: none;
}
a.tt-card-thumb:hover::after,
a.tt-feat-thumb:hover::after { opacity: 1; }

/* Clickable titles */
.tt-title-link {
  color: inherit;
  text-decoration: none;
  transition: color .2s;
}
.tt-title-link:hover { color: var(--green-light); }

/* Hashtags */
.tt-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0 4px; }
.tt-tag {
  font-size: .72rem;
  font-weight: 600;
  color: var(--green-mid);
  background: var(--green-pale);
  padding: 2px 9px;
  border-radius: 20px;
  letter-spacing: .02em;
}

.tt-card-body {
  padding: 18px 20px 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.tt-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  gap: 8px;
}

.tt-cat-tag {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 4px;
  color: var(--white);
  white-space: nowrap;
}

.tt-cat-tag.bds-tay-bac    { background: var(--green-mid);  }
.tt-cat-tag.vi-mo          { background: #1B4F72;            }
.tt-cat-tag.dau-tu-son-la  { background: #7D6608;            }
.tt-cat-tag.du-an          { background: var(--green-dark);  }

a.tt-cat-tag, a.tt-feat-badge {
  text-decoration: none;
  cursor: pointer;
  transition: opacity .18s, transform .18s;
}
a.tt-cat-tag:hover, a.tt-feat-badge:hover { opacity: .8; transform: translateY(-1px); }

.tt-card-date { font-size: 11px; color: var(--grey); flex-shrink: 0; }

.tt-card-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.55;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.tt-card-excerpt {
  font-size: 12.5px;
  color: var(--grey);
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 14px;
  flex: 1;
}

.tt-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 12px;
  border-top: 1px solid var(--green-pale);
  margin-top: auto;
}

.tt-card-source { font-size: 11px; color: var(--grey); font-weight: 600; }

.tt-card-link {
  font-size: 12px;
  font-weight: 700;
  color: var(--green-mid);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap .15s, color .15s;
}

.tt-card-link:hover { gap: 7px; color: var(--green-dark); }

/* ── Pagination ── */
.tt-pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.tt-page-btn {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  border: 1.5px solid var(--green-pale);
  background: var(--white);
  color: var(--green-mid);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
}

.tt-page-btn:hover  { border-color: var(--green-mid); background: var(--green-pale); }
.tt-page-btn.active { background: var(--green-mid); color: var(--white); border-color: var(--green-mid); }
.tt-page-btn:disabled { opacity: .35; cursor: not-allowed; }

/* ── Empty state ── */
.tt-empty {
  text-align: center;
  padding: 80px 20px;
  color: var(--grey);
  grid-column: 1 / -1;
}

.tt-empty svg  { display: block; margin: 0 auto 16px; opacity: .25; }
.tt-empty h3   { font-size: 17px; font-weight: 600; margin-bottom: 8px; color: var(--dark); }
.tt-empty p    { font-size: 14px; }

/* ── Loading skeleton ── */
.tt-skeleton {
  background: linear-gradient(90deg, var(--green-pale) 25%, #e8f4d8 50%, var(--green-pale) 75%);
  background-size: 200% 100%;
  animation: tt-shimmer 1.5s infinite;
  border-radius: 8px;
}

@keyframes tt-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .tt-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .tt-feat-card { grid-template-columns: 1fr; }
  .tt-feat-thumb { min-height: 200px; }
  .tt-feat-body { padding: 24px 24px 28px; }
  .tt-feat-excerpt { -webkit-line-clamp: 3; }
}

@media (max-width: 600px) {
  .tt-grid { grid-template-columns: 1fr; }
  .tt-filter-inner { flex-direction: column; align-items: stretch; gap: 12px; }
  .tt-search-wrap { width: 100%; }
  .tt-search-wrap input { width: 100%; }
  .tt-tabs { gap: 6px; }
  .tt-tab { padding: 6px 14px; font-size: 12px; }
}

/* =============================================
   CHÍNH SÁCH PAGE — .cs-*
   ============================================= */

/* ── Stats bar ── */
.cs-stats-bar {
  background: var(--green-dark);
  padding: 36px 0;
}
.cs-stats-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  text-align: center;
}
.cs-stat-item {
  padding: 16px 12px;
  border-right: 1px solid rgba(255,255,255,.12);
}
.cs-stat-item:last-child { border-right: none; }
.cs-stat-num {
  font-size: clamp(22px, 2.5vw, 30px);
  font-weight: 800;
  color: var(--gold);
  line-height: 1.1;
  display: block;
}
.cs-stat-label {
  font-size: 12px;
  color: rgba(255,255,255,.65);
  margin-top: 6px;
  display: block;
  line-height: 1.35;
}

/* ── Section base ── */
.cs-section { padding: 80px 0; }
.cs-section.alt { background: var(--cream); }
.cs-section-head { margin-bottom: 48px; }
.cs-section-head .sec-num { color: var(--green-light); }
.cs-lead {
  font-size: 17px;
  line-height: 1.75;
  color: var(--grey);
  max-width: 700px;
  margin-top: 16px;
}

/* ── Message block ── */
.cs-message-block {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-mid) 100%);
  border-radius: var(--radius);
  padding: 40px 48px;
  color: var(--white);
  margin-bottom: 48px;
}
.cs-message-block p {
  font-size: 18px;
  font-style: italic;
  line-height: 1.7;
  opacity: .92;
}
.cs-message-block strong { color: var(--gold); font-style: normal; }

/* ── Gap cards (market context) ── */
.cs-gap-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 32px;
}
.cs-gap-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
}
.cs-gap-card h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--green-dark);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.cs-gap-card h4::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}
.cs-gap-card ul { padding-left: 18px; }
.cs-gap-card ul li {
  font-size: 14px;
  line-height: 1.65;
  color: var(--grey);
  margin-bottom: 8px;
  list-style: disc;
}

/* ── Why Sơn La grid ── */
.cs-why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 32px;
}
.cs-why-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 24px;
  border-left: 3px solid var(--green-light);
  box-shadow: var(--shadow);
  font-size: 14px;
  line-height: 1.65;
  color: var(--grey);
}
.cs-why-card strong { color: var(--green-dark); display: block; margin-bottom: 6px; font-size: 15px; }

/* ── Location highlights ── */
.cs-location-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 32px;
}
.cs-loc-card {
  background: var(--green-dark);
  border-radius: var(--radius);
  padding: 24px 16px;
  text-align: center;
  color: var(--white);
}
.cs-loc-dist {
  font-size: 28px;
  font-weight: 800;
  color: var(--gold);
  display: block;
  margin-bottom: 6px;
}
.cs-loc-name {
  font-size: 12px;
  opacity: .75;
  line-height: 1.4;
}

/* ── Ecosystem grid ── */
.cs-eco-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 32px;
}
.cs-eco-card {
  border-radius: var(--radius);
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--green-pale);
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.cs-eco-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--green-pale);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--green-dark);
}
.cs-eco-card h4 { font-size: 15px; font-weight: 700; color: var(--green-dark); margin-bottom: 6px; }
.cs-eco-card p  { font-size: 13.5px; color: var(--grey); line-height: 1.6; }

/* ── Product roles (philosophy) ── */
.cs-role-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 32px;
}
.cs-role-card {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.cs-role-header {
  padding: 24px 28px 20px;
  background: var(--green-dark);
  color: var(--white);
}
.cs-role-header .cs-role-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}
.cs-role-header h3 { font-size: 20px; font-weight: 700; }
.cs-role-body {
  padding: 24px 28px;
  background: var(--white);
  border: 1px solid var(--border);
  border-top: none;
}
.cs-role-body p { font-size: 14px; color: var(--grey); line-height: 1.7; }
.cs-role-quote {
  margin-top: 32px;
  padding: 24px 32px;
  background: var(--green-pale);
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 600;
  color: var(--green-dark);
  text-align: center;
  font-style: italic;
  line-height: 1.6;
}

/* ── Cooperation cards ── */
.cs-coop-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.cs-coop-card {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
}
.cs-coop-head {
  padding: 28px 28px 24px;
  position: relative;
}
.cs-coop-head.shareholder  { background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-mid) 100%); }
.cs-coop-head.profit       { background: linear-gradient(135deg, #1B4F72 0%, #2E86C1 100%); }
.cs-coop-head.enterprise   { background: linear-gradient(135deg, #7D6608 0%, var(--gold) 100%); }
.cs-coop-head h3 {
  font-size: 19px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.cs-coop-head p { font-size: 13.5px; color: rgba(255,255,255,.82); line-height: 1.6; }
.cs-coop-metrics {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  flex-wrap: nowrap;
}
.cs-coop-metric {
  flex: 1;
  min-width: 0;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 12px;
  color: var(--white);
  line-height: 1.3;
}
.cs-coop-metric span {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: #FFE082;
}
.cs-coop-body {
  padding: 24px 28px;
  background: var(--white);
  flex: 1;
}
.cs-coop-features {
  list-style: none;
  margin: 0 0 20px;
}
.cs-coop-features li {
  font-size: 13.5px;
  color: var(--grey);
  padding: 7px 0 7px 20px;
  border-bottom: 1px solid var(--grey-light);
  position: relative;
  line-height: 1.5;
}
.cs-coop-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green-light);
  font-weight: 700;
}
.cs-coop-features li:last-child { border-bottom: none; }
.cs-coop-suit {
  font-size: 12px;
  color: var(--green-dark);
  font-weight: 600;
  background: var(--green-pale);
  padding: 6px 12px;
  border-radius: 20px;
  display: inline-block;
  margin-bottom: 16px;
}
.cs-coop-cta {
  display: block;
  width: 100%;
  padding: 12px;
  background: var(--green-dark);
  color: var(--white);
  font-size: 13.5px;
  font-weight: 600;
  text-align: center;
  border-radius: 8px;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}
.cs-coop-cta:hover { background: var(--green-mid); }

/* ── Investor cards (section 04) ── */
.cs-inv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.cs-inv-card {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--grey-light);
  transition: transform .25s ease, box-shadow .25s ease;
}
.cs-inv-card:hover { transform: translateY(-6px); box-shadow: 0 20px 50px rgba(0,0,0,.14); }
.cs-inv-head {
  padding: 36px 32px 28px;
  color: var(--white);
}
.cs-inv-head--commercial {
  background: linear-gradient(140deg, var(--green-dark) 0%, var(--green-mid) 55%, #4A7C35 100%);
}
.cs-inv-head--villa {
  background: linear-gradient(140deg, #3B1700 0%, #7A3C0D 55%, #B5802A 100%);
}
.cs-inv-tag {
  display: inline-block;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 20px;
  padding: 4px 14px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .07em;
  color: rgba(255,255,255,.88);
  margin-bottom: 14px;
  text-transform: uppercase;
}
.cs-inv-head h3 {
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 12px;
}
.cs-inv-head p {
  font-size: 14px;
  color: rgba(255,255,255,.8);
  line-height: 1.65;
  margin: 0;
}
.cs-inv-specs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.cs-inv-head--commercial + .cs-inv-specs { background: var(--green-dark); }
.cs-inv-head--villa     + .cs-inv-specs { background: #2C1000; }
.cs-inv-spec {
  padding: 16px 10px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,.1);
  color: var(--white);
}
.cs-inv-spec:last-child { border-right: none; }
.cs-inv-spec strong {
  display: block;
  font-size: 15px;
  font-weight: 800;
  color: #FFE082;
  margin-bottom: 3px;
  line-height: 1.2;
}
.cs-inv-spec span {
  font-size: 10px;
  opacity: .58;
  text-transform: uppercase;
  letter-spacing: .05em;
  line-height: 1.3;
}
.cs-inv-body {
  padding: 28px 32px;
  background: var(--white);
  flex: 1;
  display: flex;
  flex-direction: column;
}
.cs-inv-features {
  list-style: none;
  margin: 0 0 24px;
  flex: 1;
}
.cs-inv-features li {
  font-size: 14px;
  color: var(--grey);
  padding: 9px 0 9px 24px;
  border-bottom: 1px solid var(--grey-light);
  position: relative;
  line-height: 1.5;
}
.cs-inv-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green-light);
  font-weight: 700;
}
.cs-inv-features li:last-child { border-bottom: none; }
.cs-inv-note {
  font-size: 11px;
  color: var(--grey);
  line-height: 1.6;
  margin-bottom: 18px;
}
.cs-inv-cta {
  display: block;
  width: 100%;
  padding: 15px;
  background: var(--green-dark);
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  border-radius: 8px;
  transition: var(--transition);
  letter-spacing: .02em;
}
.cs-inv-cta:hover { background: var(--green-mid); }
.cs-inv-cta.gold { background: var(--gold); color: var(--dark); }
.cs-inv-cta.gold:hover { background: #d4ab62; }

@media (max-width: 768px) { .cs-inv-grid { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .cs-inv-specs { grid-template-columns: repeat(2, 1fr); } }

/* ── Comparison table ── */
.cs-compare-wrap {
  overflow-x: auto;
  margin-top: 32px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.cs-compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
  min-width: 600px;
  background: var(--white);
}
.cs-compare-table th {
  background: var(--green-dark);
  color: var(--white);
  padding: 14px 18px;
  text-align: left;
  font-weight: 600;
  font-size: 13px;
}
.cs-compare-table th:first-child { border-radius: var(--radius) 0 0 0; }
.cs-compare-table th:last-child  { border-radius: 0 var(--radius) 0 0; }
.cs-compare-table td {
  padding: 12px 18px;
  border-bottom: 1px solid var(--grey-light);
  vertical-align: top;
  color: var(--dark);
  line-height: 1.55;
}
.cs-compare-table tr:last-child td { border-bottom: none; }
.cs-compare-table tr:nth-child(even) td { background: var(--cream); }
.cs-compare-table td:first-child { font-weight: 600; color: var(--green-dark); white-space: nowrap; }
.cs-table-note {
  font-size: 12px;
  color: var(--grey);
  margin-top: 14px;
  font-style: italic;
  line-height: 1.6;
}

/* ── Sales section tabs ── */
.cs-sales-tabs {
  display: flex;
  gap: 4px;
  background: var(--grey-light);
  border-radius: 10px;
  padding: 4px;
  margin-bottom: 32px;
  width: fit-content;
}
.cs-sales-tab {
  padding: 10px 24px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  background: none;
  color: var(--grey);
  transition: var(--transition);
  font-family: var(--font-sans);
}
.cs-sales-tab.active { background: var(--white); color: var(--green-dark); box-shadow: 0 2px 8px rgba(0,0,0,.1); }
.cs-sales-panel { display: none; }
.cs-sales-panel.active { display: grid; grid-template-columns: 1.1fr 1fr; gap: 32px; align-items: start; }
.cs-sales-info h3 { font-size: 22px; font-weight: 700; color: var(--green-dark); margin-bottom: 12px; }
.cs-sales-info .cs-role-tag { font-size: 11px; font-weight: 700; letter-spacing: .08em; color: var(--gold); text-transform: uppercase; display: block; margin-bottom: 8px; }
.cs-sales-info p { font-size: 15px; line-height: 1.75; color: var(--grey); margin-bottom: 20px; }
.cs-sales-points { list-style: none; }
.cs-sales-points li {
  padding: 9px 0 9px 24px;
  font-size: 14px;
  color: var(--dark);
  border-bottom: 1px solid var(--grey-light);
  position: relative;
  line-height: 1.5;
}
.cs-sales-points li::before { content: '→'; position: absolute; left: 0; color: var(--green-light); font-weight: 700; }
.cs-sales-points li:last-child { border-bottom: none; }
.cs-sales-cta-group { display: flex; flex-direction: column; gap: 10px; margin-top: 24px; }
.cs-sales-cta-group a {
  display: block;
  text-align: center;
  padding: 13px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
}
.cs-btn-primary { background: var(--green-dark); color: var(--white); }
.cs-btn-primary:hover { background: var(--green-mid); }
.cs-btn-ghost { border: 1.5px solid var(--green-mid); color: var(--green-mid); }
.cs-btn-ghost:hover { background: var(--green-mid); color: var(--white); }
.cs-sales-card {
  background: var(--green-dark);
  border-radius: var(--radius);
  padding: 32px;
  color: var(--white);
  position: sticky;
  top: 100px;
}
.cs-sales-card h4 { font-size: 14px; font-weight: 600; color: var(--gold); margin-bottom: 20px; letter-spacing: .05em; text-transform: uppercase; }
.cs-sales-stat { margin-bottom: 16px; padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,.12); }
.cs-sales-stat:last-of-type { border-bottom: none; }
.cs-sales-stat-num { font-size: 26px; font-weight: 800; color: var(--gold); display: block; }
.cs-sales-stat-desc { font-size: 12px; color: rgba(255,255,255,.65); margin-top: 4px; }
.cs-sales-msg {
  margin-top: 24px;
  padding: 16px;
  background: rgba(255,255,255,.1);
  border-radius: 8px;
  font-size: 13px;
  line-height: 1.65;
  color: rgba(255,255,255,.85);
  font-style: italic;
}

/* ── Timeline ── */
.cs-timeline {
  position: relative;
  margin-top: 40px;
}
.cs-timeline::before {
  content: '';
  position: absolute;
  left: 36px;
  top: 0; bottom: 0;
  width: 2px;
  background: var(--green-pale);
}
.cs-tl-step {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 20px;
  margin-bottom: 28px;
  position: relative;
}
.cs-tl-dot {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--green-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  color: var(--white);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  margin-left: 18px;
  margin-top: 2px;
  box-shadow: 0 0 0 4px var(--cream);
}
.cs-tl-dot.done   { background: var(--green-light); }
.cs-tl-dot.active { background: var(--gold); color: var(--dark); box-shadow: 0 0 0 4px #f5f2ec, 0 0 0 7px rgba(201,169,110,.3); }
.cs-tl-content {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: var(--shadow);
}
.cs-tl-content h4 { font-size: 15px; font-weight: 700; color: var(--green-dark); margin-bottom: 8px; }
.cs-tl-content p  { font-size: 13.5px; color: var(--grey); line-height: 1.65; }
.cs-tl-status {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.cs-tl-status.done   { background: #d4edda; color: #155724; }
.cs-tl-status.active { background: #fff3cd; color: #856404; }
.cs-tl-status.next   { background: var(--grey-light); color: var(--grey); }
.cs-tl-duration {
  font-size: 12px;
  color: var(--grey);
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--grey-light);
}

/* ── Governance ── */
.cs-gov-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 32px;
}
.cs-gov-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--border);
  display: flex;
  gap: 18px;
}
.cs-gov-num {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--green-dark);
  color: var(--white);
  font-size: 14px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.cs-gov-card h4 { font-size: 15px; font-weight: 700; color: var(--green-dark); margin-bottom: 8px; }
.cs-gov-card p  { font-size: 13.5px; color: var(--grey); line-height: 1.65; }

/* ── Financial section ── */
.cs-fin-disclaimer {
  background: #fff8e1;
  border: 1px solid #ffe082;
  border-radius: var(--radius);
  padding: 16px 20px;
  font-size: 13px;
  color: #7b5800;
  line-height: 1.65;
  margin-bottom: 28px;
}
.cs-fin-disclaimer strong { display: block; margin-bottom: 4px; font-size: 13.5px; }
.cs-fin-tables-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.cs-fin-table-block h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--green-dark);
  margin-bottom: 12px;
  padding-left: 4px;
  border-left: 3px solid var(--gold);
  padding-left: 12px;
}
.cs-fin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.cs-fin-table th {
  background: var(--green-dark);
  color: var(--white);
  padding: 11px 14px;
  text-align: left;
  font-size: 12px;
  font-weight: 600;
}
.cs-fin-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--grey-light);
  color: var(--dark);
}
.cs-fin-table tr:last-child td { border-bottom: none; font-weight: 700; color: var(--green-dark); }
.cs-fin-table tr:nth-child(even) td { background: var(--cream); }
.cs-fin-table td.highlight { color: var(--green-mid); font-weight: 700; }
.cs-roi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 24px;
}
.cs-roi-card {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.cs-roi-head {
  background: var(--green-dark);
  padding: 14px 18px;
  font-size: 12px;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: .05em;
}
.cs-roi-body {
  background: var(--white);
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-top: none;
}
.cs-roi-val { font-size: 22px; font-weight: 800; color: var(--green-dark); display: block; }
.cs-roi-desc { font-size: 12px; color: var(--grey); margin-top: 4px; }

/* ── Process steps ── */
.cs-process-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
  margin-top: 40px;
}
.cs-process-grid::after {
  content: '';
  position: absolute;
  top: 36px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: var(--green-pale);
  z-index: 0;
}
.cs-proc-step {
  text-align: center;
  position: relative;
  z-index: 1;
  padding: 0 8px;
}
.cs-proc-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--green-dark);
  color: var(--white);
  font-size: 18px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  box-shadow: 0 4px 14px rgba(31,61,12,.25);
}
.cs-proc-step h4 { font-size: 13px; font-weight: 700; color: var(--green-dark); margin-bottom: 8px; line-height: 1.35; }
.cs-proc-step p  { font-size: 12px; color: var(--grey); line-height: 1.55; }

/* ── Lead form ── */
.cs-form-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}
.cs-form-intro h2 { font-size: clamp(24px, 2.5vw, 32px); font-weight: 700; color: var(--white); margin-bottom: 16px; line-height: 1.3; }
.cs-form-intro p  { font-size: 15px; color: rgba(255,255,255,.75); line-height: 1.7; margin-bottom: 20px; }
.cs-form-benefits li {
  font-size: 13.5px;
  color: rgba(255,255,255,.82);
  padding: 6px 0 6px 22px;
  border-bottom: 1px solid rgba(255,255,255,.1);
  position: relative;
}
.cs-form-benefits li::before { content: '✓'; position: absolute; left: 0; color: var(--gold); font-weight: 700; }
.cs-form-benefits li:last-child { border-bottom: none; }
.cs-form-box {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow-lg);
}
.cs-form-box h3 { font-size: 18px; font-weight: 700; color: var(--green-dark); margin-bottom: 24px; }
.cs-form-row { margin-bottom: 16px; }
.cs-form-row label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 6px;
}
.cs-form-row label span.req { color: #c0392b; margin-left: 3px; }
.cs-form-row input,
.cs-form-row select,
.cs-form-row textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--grey-light);
  border-radius: 8px;
  font-size: 14px;
  font-family: var(--font-sans);
  color: var(--dark);
  background: var(--white);
  transition: border-color .2s;
  outline: none;
}
.cs-form-row input:focus,
.cs-form-row select:focus,
.cs-form-row textarea:focus { border-color: var(--green-mid); }
.cs-form-row textarea { resize: vertical; min-height: 80px; }
.cs-form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.cs-form-interests {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 4px;
}
.cs-interest-opt {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--dark);
  cursor: pointer;
}
.cs-interest-opt input[type="checkbox"] { accent-color: var(--green-mid); width: 15px; height: 15px; cursor: pointer; }
.cs-form-submit {
  width: 100%;
  padding: 14px;
  background: var(--green-dark);
  color: var(--white);
  font-size: 15px;
  font-weight: 700;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  margin-top: 8px;
  transition: var(--transition);
  font-family: var(--font-sans);
}
.cs-form-submit:hover { background: var(--green-mid); }
.cs-form-privacy {
  font-size: 11.5px;
  color: var(--grey);
  text-align: center;
  margin-top: 10px;
  line-height: 1.5;
}
.cs-form-success {
  display: none;
  text-align: center;
  padding: 32px;
}
.cs-form-success h3 { color: var(--green-dark); font-size: 18px; margin-bottom: 10px; }
.cs-form-success p  { color: var(--grey); font-size: 14px; }

/* ── FAQ ── */
.cs-faq-wrap { max-width: 800px; margin: 40px auto 0; }
.cs-accordion-item {
  border-bottom: 1px solid var(--grey-light);
}
.cs-accordion-trigger {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 4px;
  font-size: 15px;
  font-weight: 600;
  color: var(--dark);
  text-align: left;
  font-family: var(--font-sans);
  transition: color .2s;
  gap: 12px;
}
.cs-accordion-trigger:hover { color: var(--green-dark); }
.cs-accordion-trigger.open  { color: var(--green-dark); }
.cs-accordion-icon {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--green-pale);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: transform .3s;
  font-size: 14px;
  color: var(--green-dark);
}
.cs-accordion-trigger.open .cs-accordion-icon { transform: rotate(45deg); background: var(--green-dark); color: var(--white); }
.cs-accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
}
.cs-accordion-body.open { max-height: 400px; }
.cs-accordion-body p {
  padding: 0 4px 20px;
  font-size: 14px;
  color: var(--grey);
  line-height: 1.75;
}

/* ── CTA banner ── */
.cs-cta-banner {
  background: linear-gradient(135deg, var(--green-dark) 0%, #0d2106 100%);
  padding: 80px 0;
  text-align: center;
}
.cs-cta-banner h2 { font-size: clamp(26px, 3vw, 38px); font-weight: 700; color: var(--white); margin-bottom: 16px; }
.cs-cta-banner p  { font-size: 16px; color: rgba(255,255,255,.75); margin-bottom: 32px; max-width: 580px; margin-left: auto; margin-right: auto; }
.cs-cta-group { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.cs-cta-group a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
  transition: var(--transition);
}
.cs-cta-gold  { background: var(--gold); color: var(--dark); }
.cs-cta-gold:hover  { background: #d4ab62; }
.cs-cta-white { background: rgba(255,255,255,.12); border: 1.5px solid rgba(255,255,255,.35); color: var(--white); }
.cs-cta-white:hover { background: rgba(255,255,255,.2); }

/* ── Legal notice ── */
.cs-legal-bar {
  background: #f8f5f0;
  border-top: 1px solid var(--border);
  padding: 28px 0;
}
.cs-legal-bar p {
  font-size: 12px;
  color: var(--grey);
  line-height: 1.7;
  max-width: 900px;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .cs-stats-grid       { grid-template-columns: repeat(3, 1fr); }
  .cs-stat-item:nth-child(3) { border-right: none; }
  .cs-stat-item:nth-child(4) { border-top: 1px solid rgba(255,255,255,.12); }
  .cs-location-grid    { grid-template-columns: repeat(3, 1fr); }
  .cs-process-grid     { grid-template-columns: repeat(3, 1fr); gap: 24px; }
  .cs-process-grid::after { display: none; }
  .cs-fin-tables-wrap  { grid-template-columns: 1fr; }
  .cs-roi-grid         { grid-template-columns: 1fr; }
  .cs-sales-panel.active { grid-template-columns: 1fr; }
  .cs-sales-card       { position: static; }
}

@media (max-width: 768px) {
  .cs-stats-grid    { grid-template-columns: repeat(2, 1fr); }
  .cs-stat-item     { border-right: none; border-bottom: 1px solid rgba(255,255,255,.12); }
  .cs-stat-item:nth-child(5),
  .cs-stat-item:nth-child(6) { border-bottom: none; }
  .cs-gap-grid      { grid-template-columns: 1fr; }
  .cs-why-grid      { grid-template-columns: 1fr; }
  .cs-eco-grid      { grid-template-columns: 1fr; }
  .cs-role-grid     { grid-template-columns: 1fr; }
  .cs-coop-grid     { grid-template-columns: 1fr; }
  .cs-gov-grid      { grid-template-columns: 1fr; }
  .cs-location-grid { grid-template-columns: repeat(2, 1fr); }
  .cs-process-grid  { grid-template-columns: repeat(2, 1fr); }
  .cs-form-wrap     { grid-template-columns: 1fr; }
  .cs-form-row-2    { grid-template-columns: 1fr; }
  .cs-form-interests { grid-template-columns: 1fr; }
  .cs-compare-table { font-size: 12px; }
  .cs-compare-table td, .cs-compare-table th { padding: 10px 12px; }
}

@media (max-width: 480px) {
  .cs-stats-grid    { grid-template-columns: 1fr; }
  .cs-stat-item:nth-child(5) { border-bottom: 1px solid rgba(255,255,255,.12); }
  .cs-stat-item:last-child   { border-bottom: none; }
  .cs-location-grid { grid-template-columns: 1fr 1fr; }
  .cs-process-grid  { grid-template-columns: 1fr; }
  .cs-coop-metrics  { flex-direction: column; flex-wrap: wrap; }
  .cs-sales-tabs    { width: 100%; }
  .cs-sales-tab     { flex: 1; text-align: center; padding: 10px; }
  .cs-cta-group     { flex-direction: column; align-items: center; }
}

/* =============================================
   PHÂN KHU SẢN PHẨM v2 — Enhanced zone cards
   ============================================= */

/* Stats bar */
.mb-zones-stats {
  display: flex;
  background: var(--green-dark);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 48px;
}
.mb-stat-item {
  flex: 1;
  text-align: center;
  padding: 24px 16px;
  color: var(--white);
  border-right: 1px solid rgba(255,255,255,.1);
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.mb-stat-item:last-child { border-right: none; }
.mb-stat-num {
  font-size: clamp(22px, 2.8vw, 32px);
  font-weight: 800;
  line-height: 1;
}
.mb-stat-num em { font-size: 13px; font-weight: 500; opacity: .65; font-style: normal; }
.mb-stat-label { font-size: 11px; opacity: .6; font-weight: 600; letter-spacing: .07em; }

/* New large product cards */
.mb-zones-grid-v2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 64px;
}
.mb-zone-card-v2 {
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--grey-light);
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.mb-zone-card-v2:hover { box-shadow: 0 0 0 1.5px var(--green-mid), 0 12px 48px rgba(0,0,0,.14); transform: translateY(-6px); }
.mb-zone-card-v2.premium { border-color: var(--grey-light); }
.mb-zone-card-v2.premium:hover { box-shadow: 0 0 0 1.5px #B5802A, 0 12px 48px rgba(181,128,42,.18); transform: translateY(-6px); }

/* Product image area */
.mb-zone-img {
  position: relative;
  height: 240px;
  overflow: hidden;
  background: var(--green-pale);
}
.mb-zone-card-v2.premium .mb-zone-img { background: #F5EDD9; }
.mb-zone-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s ease;
}
.mb-zone-card-v2:hover .mb-zone-img img { transform: scale(1.05); }
.mb-zone-img-badge {
  position: absolute; top: 14px; left: 14px;
  background: var(--green-mid);
  color: var(--white);
  font-size: 11px; font-weight: 700; letter-spacing: .06em;
  padding: 5px 12px;
  border-radius: 20px;
}
.mb-zone-card-v2.premium .mb-zone-img-badge {
  background: linear-gradient(135deg, #7A5C10, #C9A96E);
}
.mb-zone-img-count {
  position: absolute; bottom: 14px; right: 14px;
  background: rgba(0,0,0,.6);
  backdrop-filter: blur(6px);
  color: var(--white);
  border-radius: 10px;
  padding: 8px 14px;
  text-align: center;
}
.mb-zone-img-count strong { display: block; font-size: 26px; font-weight: 800; line-height: 1; }
.mb-zone-img-count span { font-size: 11px; opacity: .75; }

/* Card body */
.mb-zone-body { padding: 24px 24px 8px; }
.mb-zone-body h3 { font-size: 20px; font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.mb-zone-body > p { font-size: 13px; color: var(--grey); line-height: 1.65; margin-bottom: 20px; }

/* Override specs padding inside v2 card */
.mb-zone-card-v2 .mb-zone-specs { padding: 0; margin-bottom: 18px; }

/* Typology pills */
.mb-zone-types-label {
  font-size: 11px; font-weight: 700; letter-spacing: .08em;
  color: var(--grey); text-transform: uppercase;
  margin-bottom: 8px;
}
.mb-zone-types { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 4px; }
.mz-type-pill {
  border: 1.5px solid var(--green-pale);
  border-radius: 20px;
  padding: 5px 13px;
  font-size: 12px; font-weight: 600;
  color: var(--green-mid);
  background: var(--white);
}
.mb-zone-card-v2.premium .mz-type-pill { border-color: #E8D5A3; color: #7A5C10; }

/* Dual CTA buttons */
.mb-zone-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 16px 24px 24px;
}
.mz-btn-detail {
  display: block; text-align: center;
  border: 1.5px solid var(--green-mid);
  color: var(--green-mid); background: var(--white);
  font-size: 13px; font-weight: 600;
  padding: 12px 16px; border-radius: 8px;
  transition: var(--transition);
}
.mz-btn-detail:hover { background: var(--green-pale); color: var(--green-dark); }
.mz-btn-reg {
  display: block; text-align: center;
  background: var(--green-mid); color: var(--white);
  font-size: 13px; font-weight: 600;
  padding: 12px 16px; border-radius: 8px;
  transition: var(--transition);
}
.mz-btn-reg:hover { background: var(--green-dark); }
.mb-zone-card-v2.premium .mz-btn-reg { background: linear-gradient(135deg, #7A5C10, #C9A96E); }
.mb-zone-card-v2.premium .mz-btn-reg:hover { opacity: .88; }
.mb-zone-card-v2.premium .mz-btn-detail { border-color: var(--gold); color: #7A5C10; }
.mb-zone-card-v2.premium .mz-btn-detail:hover { background: #fdf6e8; }

/* Comparison table */
.mb-compare-head { text-align: center; margin-bottom: 24px; }
.mb-compare-head h3 { font-size: 20px; font-weight: 700; color: var(--dark); margin-bottom: 6px; }
.mb-compare-head p { font-size: 13px; color: var(--grey); }

.mb-compare-wrap { overflow-x: auto; border-radius: var(--radius); box-shadow: var(--shadow); }
.mb-compare-table {
  width: 100%; border-collapse: collapse;
  background: var(--white); font-size: 14px; min-width: 600px;
}
.mb-compare-table th {
  padding: 16px 20px; font-size: 12px; font-weight: 700;
  letter-spacing: .07em; text-align: left;
  border-bottom: 2px solid var(--grey-light);
  white-space: nowrap;
}
.mb-compare-table th:first-child { color: var(--grey); background: transparent; }
.mb-compare-table th.col-lienke { background: var(--green-mid); color: var(--white); }
.mb-compare-table th.col-bietthu { background: linear-gradient(135deg, #7A5C10, #C9A96E); color: var(--white); }
.mb-compare-table td {
  padding: 14px 20px; border-bottom: 1px solid var(--grey-light);
  color: var(--dark); font-weight: 500;
}
.mb-compare-table tr:last-child td { border-bottom: none; }
.mb-compare-table td:first-child { color: var(--grey); font-size: 13px; font-weight: 400; }
.mb-compare-table tr:hover td { background: var(--cream); }
.compare-highlight { color: var(--green-mid); font-weight: 700; }
.compare-gold { color: #7A5C10; font-weight: 700; }

/* =============================================
   TRANG CHI TIẾT SẢN PHẨM (san-pham-*.html)
   ============================================= */

/* Product hero (full-height, stats overlay) */
.sp-hero {
  position: relative;
  height: 520px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  margin-top: var(--nav-h);
  background: var(--green-dark);
}
.sp-hero-bg { position: absolute; inset: 0; }
.sp-hero-bg img { width: 100%; height: 100%; object-fit: cover; display: block; }
.sp-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top,
    rgba(20,40,10,.9) 0%,
    rgba(20,40,10,.45) 55%,
    rgba(20,40,10,.15) 100%);
}
.sp-hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-bottom: 64px;
  color: var(--white);
}
.sp-hero-badge {
  display: inline-block;
  font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  background: rgba(255,255,255,.13);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 20px;
  padding: 6px 16px;
  margin-bottom: 14px;
}
.sp-hero-badge.gold { background: rgba(201,169,110,.25); border-color: rgba(201,169,110,.5); }
.sp-hero-title { font-size: clamp(32px, 5vw, 60px); font-weight: 800; line-height: 1.1; margin-bottom: 8px; }
.sp-hero-sub { font-size: 16px; opacity: .78; margin-bottom: 36px; line-height: 1.5; }
.sp-hero-stats { display: flex; gap: 36px; flex-wrap: wrap; }
.sp-hero-stat { display: flex; flex-direction: column; gap: 3px; }
.sp-hero-stat strong { font-size: 24px; font-weight: 800; line-height: 1; }
.sp-hero-stat span { font-size: 11px; opacity: .65; font-weight: 500; letter-spacing: .05em; text-transform: uppercase; }

/* Breadcrumb on sp hero */
.sp-hero-breadcrumb {
  position: absolute; top: 24px; left: 0; right: 0; z-index: 3;
}
.sp-hero-breadcrumb .breadcrumb { padding-top: 8px; }

/* Overview specs grid */
.sp-overview { background: var(--cream); }

.sp-overview-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 52px;
}
.sp-spec-card {
  background: var(--white);
  border-radius: 14px;
  padding: 28px 20px;
  text-align: center;
  border: 1px solid var(--grey-light);
  transition: var(--transition);
}
.sp-spec-card:hover { box-shadow: var(--shadow); border-color: var(--green-pale); transform: translateY(-3px); }
.sp-spec-icon {
  width: 52px; height: 52px;
  background: var(--green-pale);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 14px;
  color: var(--green-dark);
}
.sp-spec-num { font-size: 22px; font-weight: 800; color: var(--green-dark); line-height: 1; margin-bottom: 4px; }
.sp-spec-label { font-size: 12px; color: var(--grey); line-height: 1.5; }

/* Premium variant (gold) */
.sp-spec-card.premium-spec .sp-spec-icon { background: #fdf0d5; color: #7A5C10; }
.sp-spec-card.premium-spec .sp-spec-num { color: #7A5C10; }

/* Typology cards */
.sp-typology { background: var(--white); }

.sp-type-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 52px;
}
.sp-type-card {
  border: 1.5px solid var(--grey-light);
  border-radius: 14px;
  overflow: hidden;
  transition: var(--transition);
}
.sp-type-card:hover { border-color: var(--green-light); box-shadow: var(--shadow); transform: translateY(-4px); }
.sp-type-card.premium-type { border-color: rgba(201,169,110,.45); }
.sp-type-card.premium-type:hover { border-color: var(--gold); }

.sp-type-head {
  padding: 18px 18px 14px;
  background: var(--green-dark);
  color: var(--white);
}
.sp-type-card.premium-type .sp-type-head { background: linear-gradient(135deg, #7A5C10, #C9A96E); }
.sp-type-tag { font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; opacity: .72; margin-bottom: 4px; }
.sp-type-area { font-size: 30px; font-weight: 800; line-height: 1; }
.sp-type-area em { font-size: 13px; font-weight: 500; opacity: .8; font-style: normal; }
.sp-type-dims { font-size: 12px; opacity: .7; margin-top: 4px; }

.sp-type-body { padding: 16px 18px; }
.sp-type-price { font-size: 15px; font-weight: 700; color: var(--green-mid); margin-bottom: 14px; }
.sp-type-card.premium-type .sp-type-price { color: #7A5C10; }

.sp-type-specs { display: flex; flex-direction: column; gap: 0; }
.sp-type-spec-row {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12px; padding: 8px 0;
  border-bottom: 1px solid var(--grey-light);
}
.sp-type-spec-row:last-child { border-bottom: none; }
.sp-type-spec-row span:first-child { color: var(--grey); }
.sp-type-spec-row span:last-child { font-weight: 600; color: var(--dark); }

/* Features section (dark bg) */
.sp-features { background: var(--green-dark); color: var(--white); }

.sp-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 52px;
}
.sp-feature-card {
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 14px;
  padding: 28px 22px;
  transition: var(--transition);
}
.sp-feature-card:hover { background: rgba(255,255,255,.09); border-color: rgba(255,255,255,.18); }
.sp-feature-icon {
  width: 48px; height: 48px;
  background: rgba(212,232,196,.14);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--green-pale);
  margin-bottom: 16px;
}
.sp-feature-title { font-size: 15px; font-weight: 700; margin-bottom: 8px; color: var(--white); }
.sp-feature-desc { font-size: 13px; line-height: 1.7; color: rgba(255,255,255,.68); }

/* Gallery */
.sp-gallery { background: var(--cream); }

.sp-gallery-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 12px;
  height: 480px;
  margin-top: 52px;
}
.sp-gallery-main {
  position: relative; border-radius: 14px; overflow: hidden;
}
.sp-gallery-main img {
  width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s;
}
.sp-gallery-main:hover img { transform: scale(1.03); }
.sp-gallery-side { display: flex; flex-direction: column; gap: 12px; }
.sp-gallery-thumb { flex: 1; position: relative; border-radius: 14px; overflow: hidden; }
.sp-gallery-thumb img {
  width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s;
}
.sp-gallery-thumb:hover img { transform: scale(1.05); }

/* Investment reasons */
.sp-invest { background: var(--white); }

.sp-invest-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 52px;
}
.sp-invest-card {
  display: flex; gap: 18px; align-items: flex-start;
  background: var(--cream); border-radius: 14px; padding: 24px;
}
.sp-invest-num {
  width: 48px; height: 48px; flex-shrink: 0;
  background: var(--green-pale); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 800; color: var(--green-dark);
}
.sp-invest-body h4 { font-size: 15px; font-weight: 700; color: var(--dark); margin-bottom: 6px; }
.sp-invest-body p { font-size: 13px; color: var(--grey); line-height: 1.65; }

/* Premium invest card */
.sp-invest-card.premium-invest .sp-invest-num { background: #fdf0d5; color: #7A5C10; }

/* CTA section */
.sp-cta {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-mid) 100%);
  padding: 88px 0; text-align: center; color: var(--white);
}
.sp-cta h2 { font-size: clamp(24px, 3.5vw, 40px); font-weight: 800; margin-bottom: 12px; }
.sp-cta p { font-size: 16px; opacity: .8; margin-bottom: 40px; line-height: 1.6; }
.sp-cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.sp-cta-btn-main {
  background: var(--white); color: var(--green-dark);
  font-size: 15px; font-weight: 700;
  padding: 16px 40px; border-radius: 10px;
  transition: var(--transition);
}
.sp-cta-btn-main:hover { background: var(--green-pale); transform: translateY(-2px); }
.sp-cta-btn-outline {
  border: 2px solid rgba(255,255,255,.45); color: var(--white);
  font-size: 15px; font-weight: 600;
  padding: 16px 40px; border-radius: 10px;
  transition: var(--transition);
}
.sp-cta-btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,.1); }

/* Section head helper for sp pages */
.sp-section-head { margin-bottom: 8px; }
.sp-section-head .sec-num { margin-bottom: 6px; }
.sp-section-head .sec-title { margin-bottom: 10px; }
.sp-section-head .sec-desc {
  max-width: 600px;
  font-size: 15px; color: var(--grey); line-height: 1.75;
}
.sp-section-head.light .sec-title { color: var(--white); }
.sp-section-head.light .sec-num { color: rgba(255,255,255,.5); }
.sp-section-head.light .sec-desc { color: rgba(255,255,255,.68); }

/* Responsive — enhanced zones */
@media (max-width: 1024px) {
  .sp-type-grid { grid-template-columns: repeat(2, 1fr); }
  .sp-overview-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .mb-zones-grid-v2 { grid-template-columns: 1fr; }
  .mb-zones-stats { flex-wrap: wrap; }
  .mb-stat-item { flex: 1 1 50%; }
  .sp-hero { height: auto; min-height: 500px; }
  .sp-hero-stats { gap: 22px; }
  .sp-features-grid { grid-template-columns: 1fr 1fr; }
  .sp-gallery-grid { height: auto; grid-template-columns: 1fr; }
  .sp-gallery-main { height: 280px; }
  .sp-gallery-side { flex-direction: row; height: 160px; }
  .sp-invest-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .mb-stat-item { flex: 1 1 100%; border-right: none; border-bottom: 1px solid rgba(255,255,255,.1); }
  .mb-zone-actions { grid-template-columns: 1fr; }
  .sp-hero { height: auto; min-height: 560px; }
  .sp-hero-title { font-size: clamp(26px, 8vw, 36px); }
  .sp-hero-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 20px; }
  .sp-hero-stat strong { font-size: 18px; }
  .sp-hero-stat span { font-size: 10px; }
  .sp-type-grid { grid-template-columns: 1fr 1fr; }
  .sp-overview-grid { grid-template-columns: 1fr 1fr; }
  .sp-features-grid { grid-template-columns: 1fr; }
  .sp-gallery-side { flex-direction: column; height: auto; }
  .sp-gallery-thumb { height: 160px; }
  .sp-cta-btns { flex-direction: column; align-items: center; }
}

/* ============================================
   GRADIENT IMAGE GALLERY FRAMES
   ============================================ */

.gallery-block { padding: 80px 0; background: var(--cream); }

.gallery-block-head { margin-bottom: 36px; }

.img-gallery { display: grid; gap: 16px; }
.img-gallery-3 { grid-template-columns: 1.4fr 1fr 1fr; }
.img-gallery-2 { grid-template-columns: 1fr 1fr; }
.img-gallery-4 { grid-template-columns: repeat(4, 1fr); }

.img-frame {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  min-height: 280px;
  cursor: default;
}

.img-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
  border-radius: 0;
}

.img-frame:hover img { transform: scale(1.04); }

.img-frame-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.img-frame-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 28px 28px;
}

/* Gradient variants */
.img-frame.g-forest .img-frame-bg { background: linear-gradient(145deg, #1F3D0C 0%, #2B5219 60%, #3D6B28 100%); }
.img-frame.g-deep   .img-frame-bg { background: linear-gradient(145deg, #0D2007 0%, #1F3D0C 50%, #2B5219 100%); }
.img-frame.g-gold   .img-frame-bg { background: linear-gradient(145deg, #2B5219 0%, #4A7C35 55%, #C9A96E 110%); }
.img-frame.g-aerial .img-frame-bg { background: linear-gradient(155deg, #0D2007 0%, #1F3D0C 35%, #4A7C35 75%, #7AAE54 100%); }
.img-frame.g-warm   .img-frame-bg { background: linear-gradient(145deg, #2B3D0C 0%, #5A6B1E 55%, #C9A96E 100%); }
.img-frame.g-nature .img-frame-bg { background: linear-gradient(145deg, #1F3D0C 0%, #4A7C35 60%, #8FBD6A 100%); }

/* Camera / placeholder hint */
.img-ph-hint {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.35);
  pointer-events: none;
  text-align: center;
}
.img-ph-hint svg { opacity: .45; }
.img-ph-hint span {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
  opacity: .45;
}

/* Caption bar */
.img-frame-caption {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 28px 18px 16px;
  background: linear-gradient(to top, rgba(0,0,0,.62) 0%, transparent 100%);
  color: rgba(255,255,255,.93);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .025em;
  line-height: 1.5;
}
.img-frame-caption small {
  display: block;
  font-weight: 400;
  opacity: .62;
  font-size: 10px;
  margin-top: 3px;
}

/* First child taller in 3-col grid */
.img-gallery-3 .img-frame:first-child { min-height: 380px; }
.img-gallery-3 .img-frame:not(:first-child) { min-height: 220px; }

@media (max-width: 900px) {
  .img-gallery-3 { grid-template-columns: 1fr 1fr; }
  .img-gallery-3 .img-frame:first-child { grid-column: 1 / 3; min-height: 280px; }
  .img-gallery-3 .img-frame:not(:first-child) { min-height: 200px; }
  .img-gallery-4 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .img-gallery-3,
  .img-gallery-2,
  .img-gallery-4 { grid-template-columns: 1fr; gap: 12px; }
  .img-gallery-3 .img-frame:first-child { grid-column: auto; min-height: 240px; }
  .img-frame, .img-gallery-3 .img-frame:not(:first-child) { min-height: 240px; }
}

/* ============================================
   PRODUCT PAGE — SUPPLEMENTAL SECTIONS
   ============================================ */

.sp-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 2.5rem;
  align-items: start;
}
.sp-landscape-list { display: flex; flex-direction: column; gap: 1rem; }
.sp-landscape-item { display: flex; gap: 1rem; align-items: flex-start; }
.sp-landscape-icon {
  flex-shrink: 0; width: 40px; height: 40px; border-radius: 10px;
  background: var(--green-pale); display: flex; align-items: center;
  justify-content: center; color: var(--green-mid);
}
.sp-landscape-icon.gold { background: rgba(201,169,110,.15); color: var(--gold); }
.sp-landscape-label strong { font-size: .9rem; color: var(--green-dark); display: block; margin-bottom: .2rem; }
.sp-landscape-label span { font-size: .81rem; color: #666; line-height: 1.65; }

.sp-experience-list { display: flex; flex-direction: column; gap: .85rem; }
.sp-experience-card { background: var(--cream); border-radius: 12px; padding: 1rem 1.1rem; }
.sp-experience-card strong { font-size: .88rem; color: var(--green-dark); display: block; }
.sp-experience-card p { font-size: .8rem; color: #666; margin: .4rem 0 0; line-height: 1.6; }

.sp-cashflow-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 2.5rem;
}
.sp-cashflow-card {
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12);
  border-radius: 16px; padding: 1.75rem;
}
.sp-cashflow-card.highlight { border-color: rgba(201,169,110,.4); }
.sp-cashflow-icon {
  width: 48px; height: 48px; border-radius: 12px; background: rgba(201,169,110,.2);
  display: flex; align-items: center; justify-content: center; margin-bottom: 1.1rem;
}
.sp-cashflow-tag {
  font-size: .72rem; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: var(--gold); margin-bottom: .5rem;
}
.sp-cashflow-card h4 { font-size: 1rem; font-weight: 700; color: #fff; margin: 0 0 .75rem; }
.sp-cashflow-card p { font-size: .82rem; color: rgba(255,255,255,.65); line-height: 1.7; margin: 0; }
.sp-cashflow-note {
  margin-top: 2rem; padding: 1.1rem 1.5rem; background: rgba(255,255,255,.06);
  border-radius: 12px; border-left: 3px solid var(--gold);
  font-size: .8rem; color: rgba(255,255,255,.5); line-height: 1.7;
}
.sp-cashflow-note strong { color: rgba(255,255,255,.7); }

.sp-profile-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 2.5rem;
}
.sp-profile-card {
  background: #fff; border-radius: 16px; padding: 1.75rem;
  display: flex; gap: 1.1rem; align-items: flex-start;
  box-shadow: 0 2px 16px rgba(0,0,0,.06);
}
.sp-profile-icon {
  flex-shrink: 0; width: 48px; height: 48px; border-radius: 12px;
  background: var(--green-pale); display: flex; align-items: center; justify-content: center;
}
.sp-profile-tag {
  font-size: .72rem; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--gold); margin-bottom: .35rem;
}
.sp-profile-card h4 { font-size: .95rem; font-weight: 700; color: var(--green-dark); margin: 0 0 .5rem; }
.sp-profile-card p { font-size: .81rem; color: #666; line-height: 1.65; margin: 0; }

.sp-col-head {
  font-size: 1rem; font-weight: 700; color: var(--green-dark);
  margin: 0 0 1.25rem; padding-bottom: .75rem;
}
.sp-col-head.border-gold { border-bottom: 2px solid var(--gold); }
.sp-col-head.border-green { border-bottom: 2px solid var(--green-light); }

@media (max-width: 900px) {
  .sp-2col { grid-template-columns: 1fr; gap: 2rem; }
  .sp-cashflow-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .sp-cashflow-grid, .sp-profile-grid { grid-template-columns: 1fr; }
}

/* ============================================
   VR360 PAGE
   ============================================ */

.vr-hero .page-hero-overlay {
  background: linear-gradient(to bottom, rgba(15,30,5,.55) 0%, rgba(15,30,5,.75) 100%);
}

.vr-section { background: var(--cream); }

.vr-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 2.5rem;
}
.vr-note {
  max-width: 380px;
  font-size: .82rem;
  color: #888;
  line-height: 1.7;
  border-left: 3px solid var(--gold);
  padding-left: 1rem;
  margin-top: .5rem;
}

/* Panorama viewer */
.vr-viewer {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  background: #0D2007;
  cursor: grab;
  user-select: none;
  box-shadow: 0 8px 40px rgba(0,0,0,.18);
  margin-bottom: 2.5rem;
}
.vr-viewer.dragging { cursor: grabbing; }

.vr-panorama {
  position: relative;
  width: 152%;
  left: -26%;
  transition: transform .05s linear;
}
.vr-panorama img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
  pointer-events: none;
  filter: brightness(.8);
}

/* Hotspots */
.vr-hotspot {
  position: absolute;
  background: rgba(255,255,255,.12);
  border: 1.5px solid rgba(255,255,255,.5);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .06em;
  padding: 6px 14px 6px 10px;
  border-radius: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 7px;
  backdrop-filter: blur(6px);
  transition: background .2s, transform .2s;
  white-space: nowrap;
}
.vr-hotspot:hover {
  background: rgba(201,169,110,.35);
  border-color: var(--gold);
  transform: scale(1.06);
}
.vr-hotspot span {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,169,110,.3);
  display: inline-block;
  flex-shrink: 0;
  animation: pulse-hs 2s infinite;
}
@keyframes pulse-hs {
  0%, 100% { box-shadow: 0 0 0 3px rgba(201,169,110,.3); }
  50%       { box-shadow: 0 0 0 7px rgba(201,169,110,.08); }
}

.hs-1 { top: 28%; left: 12%; }
.hs-2 { top: 42%; left: 34%; }
.hs-3 { top: 22%; left: 58%; }
.hs-4 { top: 55%; left: 72%; }

/* Viewer bar */
.vr-viewer-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(15,30,5,.88);
  padding: 12px 20px;
  gap: 1rem;
}
.vr-viewer-bar strong {
  display: block;
  color: #fff;
  font-size: .82rem;
  font-weight: 700;
}
.vr-viewer-bar span {
  font-size: .72rem;
  color: rgba(255,255,255,.55);
}
.vr-viewer-bar a {
  font-size: .78rem;
  font-weight: 600;
  color: var(--gold);
  text-decoration: none;
  white-space: nowrap;
  border: 1px solid var(--gold);
  padding: 5px 14px;
  border-radius: 20px;
  transition: background .2s, color .2s;
}
.vr-viewer-bar a:hover {
  background: var(--gold);
  color: #fff;
}

/* VR cards grid */
.vr-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.vr-card {
  display: flex;
  flex-direction: column;
  border-radius: 14px;
  overflow: hidden;
  text-decoration: none;
  background: #fff;
  box-shadow: 0 2px 16px rgba(0,0,0,.07);
  transition: transform .3s, box-shadow .3s;
}
.vr-card:hover { transform: translateY(-4px); box-shadow: 0 8px 32px rgba(0,0,0,.12); }
.vr-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  transition: transform .5s;
}
.vr-card:hover img { transform: scale(1.04); }
.vr-card div {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}
.vr-card span {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--gold);
  text-transform: uppercase;
}
.vr-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--green-dark);
  margin: 0;
}
.vr-card p {
  font-size: .82rem;
  color: #666;
  line-height: 1.65;
  margin: 0;
}

/* VR CTA banner */
.vr-cta {
  background: var(--green-dark);
  padding: 60px 0;
}
.vr-cta-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.vr-cta-wrap h2 {
  font-size: 1.5rem;
  color: #fff;
  font-weight: 700;
  max-width: 520px;
  line-height: 1.4;
  margin: .5rem 0 0;
}
.vr-cta-wrap .sec-num { color: var(--gold); }
.vr-cta-actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .vr-head { flex-direction: column; }
  .vr-note { max-width: 100%; }
  .vr-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .vr-cta-wrap { flex-direction: column; align-items: flex-start; }
  .vr-panorama img { height: 300px; }
}
@media (max-width: 600px) {
  .vr-grid { grid-template-columns: 1fr; }
  .vr-panorama img { height: 240px; }
  .vr-viewer-bar { flex-direction: column; align-items: stretch; gap: .75rem; }
  .vr-viewer-bar a { display: block; text-align: center; }
  .vr-cta-actions { flex-direction: column; width: 100%; }
  .vr-cta-actions a { text-align: center; }
}