/* ─────────────────────────────────────────────
   EXPLORE REGIONS SECTION
───────────────────────────────────────────── */

.explore-regions-section {
  padding: 90px 40px 100px;
  background: #fcfcfc;
}

/* Cards Grid */
.er-cards-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 1350px;
  margin: 56px auto 0;
}

/* Card */
.er-card {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  background: #ffffff;
  border: 1px solid #e7e2d9;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  transition: all 0.35s ease;
}

.er-card:hover {
  transform: translateY(-8px);
  border-color: #d4af37;
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.12);
}

/* Image */
.er-img-wrap {
  position: relative;
  height: 340px;
  overflow: hidden;
}

.er-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: none;
}

/* Overlay */
.er-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    transparent 50%,
    rgba(0, 0, 0, 0.35) 100%
  );
}

/* Content */
.er-content {
  padding: 24px 26px 28px;
}

/* Region Name */
.er-name,
.er-name a {
  font-family: 'Cinzel', serif;
  font-size: 1.55rem;
  font-weight: 600;
  color: #1f1f1f;
  margin-bottom: 10px;
  text-decoration: none !important;
}

/* Region Meta */
.er-eyebrow,
.er-eyebrow a {
  font-size: 0.83rem;
  letter-spacing: 0.22em;
  color: #f3bc08;
  text-transform: uppercase;
  margin-bottom: 10px;
  text-decoration: none !important;
}

/* Description */
.er-desc,
.er-desc a {
  font-size: 0.82rem;
  color: #5b5b5b;
  line-height: 1.7;
  margin-bottom: 20px;
  text-decoration: none !important;
}

/* CTA */
.er-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.83rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #f3bc08;
  border-bottom: 1px solid rgba(212, 175, 55, 0.4);
  padding-bottom: 3px;
  transition: gap 0.25s ease;
  text-decoration: none !important;
}

.er-card:hover .er-cta {
  gap: 14px;
}

/* Coming Soon badge on homepage region cards */
.er-card.er-coming-soon .er-img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 12, 0.32);
  pointer-events: none;
}

.er-soon-badge {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 16px;
  background: rgba(20, 20, 22, 0.78);
  border: 1px solid #f3bc08;
  border-radius: 50px;
  font-family: 'Poppins', sans-serif;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #f3bc08;
  backdrop-filter: blur(4px);
}

.er-soon-badge .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #f3bc08;
  box-shadow: 0 0 0 0 rgba(243, 188, 8, 0.6);
  animation: erSoonPulse 1.8s infinite;
}

@keyframes erSoonPulse {
  0%   { box-shadow: 0 0 0 0 rgba(243, 188, 8, 0.55); }
  70%  { box-shadow: 0 0 0 7px rgba(243, 188, 8, 0); }
  100% { box-shadow: 0 0 0 0 rgba(243, 188, 8, 0); }
}

/* Remove Underlines Everywhere */
.er-card,
.er-card *,
.er-card a,
.er-card a:hover,
.er-card a:focus,
.er-card a:visited {
  text-decoration: none !important;
}

/* Responsive */
@media (max-width: 900px) {
  .er-cards-row {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .explore-regions-section {
    padding: 60px 20px 70px;
  }

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

  .er-name {
    font-size: 1.35rem;
  }
}

/* ================= EXTRACTED EXPLORE PAGE CSS ================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    :root {
      --bg-main:       #ffffff;
      --bg-card:       #f8f9fb;
      --bg-chip:       #f1f4f8;
      --bg-chip-hover: #e8edf5;
      --gold:          #b8860b;
      --gold-bright:   #d4a017;
      --gold-dim:      rgba(184,134,11,0.1);
      --gold-border:   rgba(184,134,11,0.4);
      --text-primary:  #1a1a2e;
      --text-muted:    #5a6a82;
      --text-sub:      #374151;
      --border:        rgba(184,134,11,0.22);
      --border-card:   rgba(184,134,11,0.15);
      --shadow-card:   0 8px 32px rgba(0,0,0,0.10);
      --shadow-gold:   0 0 24px rgba(184,134,11,0.12);
    }

    html { scroll-behavior: smooth; }

    body {
      background: var(--bg-main);
      color: var(--text-primary);
      font-family: 'Poppins', sans-serif;
      min-height: 100vh;
    }

    /* ════════ NAVBAR ════════ */
    .nav {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 200;
      background: rgba(255,255,255,0.97);
      backdrop-filter: blur(18px);
      border-bottom: 1px solid rgba(184,134,11,0.18);
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0 48px;
      height: 90px;
      box-shadow: 0 2px 16px rgba(0,0,0,0.06);
    }
    .nav-brand { display: flex; align-items: center; text-decoration: none; transition: opacity 0.2s; }
    .nav-brand img { 
      width: 220px;
      height: 80px;
      max-height: 80px;
      margin-top: 7px;
      margin-left: 27px;
      margin-bottom: 5px;
      object-fit: contain;
    }
    .nav-brand:hover { opacity: 0.85; }
    .nav-back {
      display: flex; align-items: center; gap: 8px;
      color: var(--text-muted); text-decoration: none;
      font-size: 0.82rem; letter-spacing: 0.1em; text-transform: uppercase;
      transition: color 0.25s;
    }
    .nav-back:hover { color: var(--gold); }

    /* ════════ VIEWS ════════ */
    .view { display: none; animation: fadeIn 0.45s ease both; }
    .view.active { display: block; }
    @keyframes fadeIn {
      from { opacity: 0; transform: translateY(14px); }
      to   { opacity: 1; transform: translateY(0); }
    }

    /* ════════ PAGE HERO ════════ */
    .page-hero {
      padding-top: 100px;
      min-height: 300px;
      display: flex; flex-direction: column;
      align-items: center; justify-content: center;
      text-align: center;
      background:
        radial-gradient(ellipse 70% 55% at 50% 0%, rgba(184,134,11,0.07) 0%, transparent 68%),
        var(--bg-main);
      border-bottom: 1px solid var(--border);
      padding-bottom: 56px;
    }
    .hero-eyebrow {
      font-size: 0.68rem; letter-spacing: 0.32em; color: var(--gold);
      text-transform: uppercase; margin-bottom: 18px;
    }
    .page-hero h1 {
      font-family: 'Cinzel', serif;
      font-size: clamp(2.2rem, 4.5vw, 3.6rem);
      font-weight: 700; color: var(--text-primary);
      line-height: 1.15; margin-bottom: 18px; letter-spacing: 0.04em;
    }
    .page-hero p { font-size: 0.98rem; color: var(--text-muted); max-width: 520px; line-height: 1.85; }
    .gold-line {
      width: 52px; height: 2px;
      background: linear-gradient(90deg, transparent, var(--gold), transparent);
      margin: 0 auto 18px;
    }

    /* ════════ REGIONS GRID ════════ */
    .regions-section { max-width: 1180px; margin: 0 auto; padding: 64px 40px 110px; }
    .regions-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
    .region-card {
      position: relative; border-radius: 10px; overflow: hidden; cursor: pointer;
      border: 1px solid var(--border-card); background: var(--bg-card);
      transition: border-color 0.35s, transform 0.38s cubic-bezier(.22,.68,0,1.2), box-shadow 0.35s;
      aspect-ratio: 4/3; box-shadow: var(--shadow-card);
    }
    .region-card:hover {
      border-color: var(--gold);
      transform: translateY(-8px) scale(1.012);
      box-shadow: 0 20px 56px rgba(0,0,0,0.55), var(--shadow-gold);
    }
    .region-card img {
      width: 100%; height: 100%; object-fit: cover; display: block;
      filter: brightness(0.42) saturate(0.85);
      transition: filter 0.45s, transform 0.55s cubic-bezier(.22,.68,0,1.1);
    }
    .region-card:hover img { filter: brightness(0.55) saturate(1); transform: scale(1.06); }
    .region-card-overlay {
      position: absolute; inset: 0;
      display: flex; flex-direction: column;
      align-items: center; justify-content: flex-end;
      padding: 34px 26px;
      background: linear-gradient(to top, rgba(0,0,0,0.88) 0%, rgba(0,0,0,0.18) 55%, transparent 100%);
    }
    .region-name {
      font-family: 'Cinzel', serif; font-size: 1.75rem; font-weight: 700;
      color: #fff; letter-spacing: 0.07em; margin-bottom: 8px;
      text-shadow: 0 2px 12px rgba(0,0,0,0.6);
    }
    .region-meta { font-size: 0.74rem; color: var(--gold); letter-spacing: 0.16em; text-transform: uppercase; margin-bottom: 20px; }
    .region-cta {
      display: flex; align-items: center; gap: 9px;
      font-size: 0.77rem; color: #fff;
      border: 1px solid rgba(255,255,255,0.35);
      padding: 10px 26px; border-radius: 50px; letter-spacing: 0.12em;
      text-transform: uppercase; background: rgba(255,255,255,0.06);
      backdrop-filter: blur(6px);
      transition: border-color 0.28s, background 0.28s, color 0.28s, transform 0.22s;
    }
    .region-card:hover .region-cta {
      border-color: var(--gold); background: rgba(245,200,66,0.16); color: var(--gold); transform: translateY(-2px);
    }
    .region-cta i { transition: transform 0.28s; }
    .region-card:hover .region-cta i { transform: translateX(4px); }

    .region-card-soon { position: relative; }
    .region-soon-badge {
      position: absolute; top: 18px; right: 18px; z-index: 3;
      display: inline-flex; align-items: center; gap: 7px;
      padding: 7px 16px;
      background: rgba(20, 20, 22, 0.78);
      border: 1px solid var(--gold);
      border-radius: 50px;
      font-size: 0.66rem; font-weight: 600;
      letter-spacing: 0.16em; text-transform: uppercase;
      color: var(--gold); backdrop-filter: blur(4px);
    }
    .region-soon-badge .dot {
      width: 6px; height: 6px; border-radius: 50%;
      background: var(--gold);
      box-shadow: 0 0 0 0 rgba(184,134,11,0.55);
      animation: csPulse 1.8s infinite;
    }

    /* ════════ SUBREGION VIEW ════════ */
    .subregion-section { max-width: 1180px; margin: 0 auto; padding: 100px 40px 110px; }

    /* BREADCRUMB */
    .breadcrumb {
      display: flex; align-items: center; gap: 10px;
      font-size: 0.78rem; color: var(--text-muted); margin-bottom: 32px;
    }
    .breadcrumb span { cursor: pointer; transition: color 0.2s; letter-spacing: 0.06em; }
    .breadcrumb span:hover { color: var(--gold); }
    .breadcrumb .sep { color: var(--border); }
    .breadcrumb .current { color: var(--gold); pointer-events: none; }

    /* REGION HEADER */
    .region-header {
      display: flex; align-items: center; justify-content: space-between;
      margin-bottom: 44px; padding-bottom: 32px;
      border-bottom: 1px solid var(--border); gap: 24px;
    }
    .region-header h2 {
      font-family: 'Cinzel', serif; font-size: clamp(2rem, 3.5vw, 3rem);
      font-weight: 700; color: var(--text-primary); line-height: 1.15; letter-spacing: 0.04em;
    }
    .region-header h2 span { color: var(--gold); }
    .region-header p { font-size: 0.9rem; color: var(--text-muted); margin-top: 8px; max-width: 500px; line-height: 1.7; }
    .back-btn {
      display: flex; align-items: center; gap: 9px;
      background: var(--gold-dim); border: 1.5px solid var(--gold-border);
      color: var(--gold); font-size: 0.78rem; padding: 11px 22px;
      border-radius: 50px; cursor: pointer; font-family: 'Poppins', sans-serif;
      letter-spacing: 0.1em; text-transform: uppercase; white-space: nowrap;
      font-weight: 600;
      transition: border-color 0.25s, color 0.25s, background 0.25s, transform 0.22s;
    }
    .back-btn:hover { border-color: var(--gold); color: #111827; background: var(--gold); transform: translateX(-3px); }

    /* ════════ LEVEL-1 CHIPS (Lines/Zones) ════════ */
    .chips-level-label {
      font-size: 0.74rem; letter-spacing: 0.28em; color: var(--gold);
      text-transform: uppercase; margin-bottom: 18px;
    }
    .chips-level1 {
      display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 40px;
    }
    /* ════════ LEVEL-2 CHIPS (Subregions) ════════ */
    .level2-panel {
      display: none; margin-bottom: 40px;
      background: #f8f9fb; border: 1px solid var(--border-card);
      border-radius: 12px; padding: 24px 28px;
      animation: fadeIn 0.35s ease both;
    }
    .level2-panel.active { display: block; }
    .level2-panel-title {
      font-size: 0.7rem; letter-spacing: 0.25em; color: var(--gold);
      text-transform: uppercase; margin-bottom: 16px;
      display: flex; align-items: center; gap: 8px;
    }
    .level2-panel-head {
      display: flex; align-items: center; justify-content: space-between;
      flex-wrap: wrap; gap: 10px; margin-bottom: 0;
    }
    .level2-panel-head .level2-panel-title { margin-bottom: 16px; }
    .change-line-btn {
      display: flex; align-items: center; gap: 7px;
      font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase;
      color: var(--text-muted); cursor: pointer; padding-bottom: 16px;
      transition: color 0.2s;
    }
    .change-line-btn:hover { color: var(--gold); }
    .change-line-btn i { font-size: 0.7rem; }
    .level2-panel-title::before {
      content: ''; display: block; width: 20px; height: 2px;
      background: var(--gold); border-radius: 2px;
    }
    .chips-level2 { display: flex; flex-wrap: wrap; gap: 10px; }

    /* Shared chip styles */
    .chip {
      padding: 13px 26px;
      background: #1e293b;
      border: 1.5px solid #1e293b;
      color: #ffffff;
      font-size: 0.93rem; font-weight: 500;
      font-family: 'Poppins', sans-serif;
      border-radius: 50px; cursor: pointer; letter-spacing: 0.04em;
      transition: border-color 0.28s, background 0.28s, color 0.28s, transform 0.22s, box-shadow 0.28s;
      position: relative; overflow: hidden;
    }
    .chip::after {
      content: ''; position: absolute; inset: 0;
      background: radial-gradient(circle at 50% 120%, rgba(184,134,11,0.15) 0%, transparent 70%);
      opacity: 0; transition: opacity 0.3s; pointer-events: none;
    }
    .chip:hover { border-color: var(--gold); background: #2d3f5a; color: #ffffff; transform: translateY(-2px); box-shadow: 0 6px 22px rgba(184,134,11,0.12); }
    .chip:hover::after { opacity: 1; }
    .chip.active {
      border-color: var(--gold); background: #1e293b; color: var(--gold);
      box-shadow: 0 4px 20px rgba(184,134,11,0.18), inset 0 0 0 1px rgba(184,134,11,0.25);
      transform: translateY(-1px); font-weight: 600;
    }
    .chip.active::after { opacity: 1; }

    /* Smaller chips for level-2 */
    .chips-level2 .chip { padding: 10px 20px; font-size: 0.85rem; }

    /* ════════ PROJECTS SECTION ════════ */
    .projects-label {
      font-size: 0.76rem; letter-spacing: 0.26em; color: var(--text-muted);
      text-transform: uppercase; margin-bottom: 28px;
      display: flex; align-items: center; gap: 10px;
    }
    .projects-label::before {
      content: ''; display: block; width: 28px; height: 2px;
      background: var(--gold); border-radius: 2px;
    }
    .projects-label span { color: var(--gold); }
    .projects-grid {
      display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 30px;
    }
    .proj-card {
      background: #ffffff; border: 1px solid #e2e8f0; border-radius: 4px; overflow: hidden;
      transition: transform 0.4s, box-shadow 0.4s; box-shadow: 0 4px 16px rgba(0,0,0,0.08);
      display: flex; flex-direction: column; animation: cardIn 0.45s ease both;
    }
    @keyframes cardIn {
      from { opacity: 0; transform: translateY(20px); }
      to   { opacity: 1; transform: translateY(0); }
    }
    .proj-card:hover { transform: translateY(-8px); box-shadow: 0 15px 35px rgba(0,0,0,0.12); }
    .proj-img-frame {
      position: relative; width: 100%; height: 340px; overflow: hidden; background: #e8edf5;
    }
    .proj-img-frame img {
      width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.5s ease;
    }
    .proj-card:hover .proj-img-frame img { transform: scale(1.06); }
    .proj-img-overlay { display: none; }
    .proj-type-badge {
      position: absolute; top: 14px; left: 14px;
      background: rgba(0,0,0,0.72); border: 1px solid var(--gold); color: var(--gold);
      font-size: 0.63rem; letter-spacing: 0.14em; padding: 4px 11px;
      text-transform: uppercase; font-weight: 600;
    }
    .proj-body { padding: 25px; display: flex; flex-direction: column; gap: 12px; flex-grow: 1; }
    .proj-name { font-size: 1.22rem; color: var(--text-primary); font-weight: 600; line-height: 1.3; }
    .proj-location { display: flex; align-items: flex-start; gap: 8px; color: var(--text-muted); font-size: 14px; line-height: 1.5; }
    .proj-location i { color: var(--gold); font-size: 0.72rem; margin-top: 2px; flex-shrink: 0; }
    .proj-typology-row { font-size: 15px; color: var(--text-sub); display: flex; align-items: center; gap: 6px; }
    .proj-typology-row label { font-size: 0.82rem; color: var(--text-muted); font-weight: 600; }
    .proj-typology-row span { font-size: 0.88rem; color: var(--text-primary); font-weight: 500; }
    .proj-typology-row i { display: none; }
    .proj-price-block { display: flex; align-items: baseline; gap: 6px; }
    .proj-price-from { font-size: 0.72rem; letter-spacing: 0.06em; color: var(--text-muted); text-transform: uppercase; white-space: nowrap; }
    .proj-price { font-size: 16px; color: var(--text-primary); font-weight: 600; }
    .enquire-btn {
      display: flex; align-items: center; justify-content: center; gap: 10px;
      width: 100%; padding: 16px; background: #1a1a2e; color: #ffffff;
      border: none; border-radius: 3px; font-size: 15px; font-weight: 500;
      letter-spacing: 0.04em; cursor: pointer; font-family: 'Poppins', sans-serif;
      transition: background 0.3s, transform 0.2s; margin-top: auto;
      position: relative; overflow: hidden;
    }
    .enquire-btn::before {
      content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%;
      background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
      transition: left 0.45s ease;
    }
    .enquire-btn:hover::before { left: 100%; }
    .enquire-btn:hover { background: var(--gold); color: #ffffff; }
    .enquire-btn:active { transform: scale(0.99); }
    .enquire-btn i { font-size: 1.05rem; }
    .empty-state { grid-column: 1 / -1; text-align: center; padding: 90px 20px; color: var(--text-muted); }
    .empty-state i { font-size: 2.2rem; color: var(--border); margin-bottom: 18px; display: block; }
    .empty-state p { font-size: 0.92rem; }

    /* ════════ COMING SOON VIEW ════════ */
    .coming-soon-wrap {
      max-width: 880px;
      margin: 0 auto;
      padding: 110px 40px 130px;
      text-align: center;
    }
    .cs-badge {
      display: inline-flex;
      align-items: center;
      gap: 9px;
      padding: 8px 22px;
      border: 1px solid var(--gold-border);
      background: var(--gold-dim);
      border-radius: 50px;
      font-size: 0.72rem;
      letter-spacing: 0.22em;
      text-transform: uppercase;
      color: var(--gold);
      margin-bottom: 34px;
    }
    .cs-badge .dot {
      width: 6px; height: 6px; border-radius: 50%;
      background: var(--gold);
      box-shadow: 0 0 0 0 rgba(184,134,11,0.55);
      animation: csPulse 1.8s infinite;
    }
    @keyframes csPulse {
      0%   { box-shadow: 0 0 0 0 rgba(184,134,11,0.5); }
      70%  { box-shadow: 0 0 0 9px rgba(184,134,11,0); }
      100% { box-shadow: 0 0 0 0 rgba(184,134,11,0); }
    }
    .cs-icon {
      width: 86px; height: 86px;
      margin: 0 auto 32px;
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      background: radial-gradient(circle, rgba(184,134,11,0.1) 0%, transparent 72%);
      border: 1.5px solid var(--gold-border);
      position: relative;
    }
    .cs-icon i { font-size: 1.9rem; color: var(--gold); }
    .cs-icon::before {
      content: '';
      position: absolute; inset: -10px;
      border-radius: 50%;
      border: 1px dashed rgba(184,134,11,0.25);
    }
    .coming-soon-wrap h2 {
      font-family: 'Cinzel', serif;
      font-size: clamp(1.9rem, 4vw, 2.7rem);
      font-weight: 700;
      color: var(--text-primary);
      letter-spacing: 0.04em;
      margin-bottom: 16px;
      line-height: 1.2;
    }
    .coming-soon-wrap h2 span { color: var(--gold); }
    .coming-soon-wrap > p.cs-desc {
      font-size: 0.98rem;
      color: var(--text-muted);
      line-height: 1.85;
      max-width: 540px;
      margin: 0 auto 44px;
    }
    .cs-divider {
      width: 52px; height: 2px;
      background: linear-gradient(90deg, transparent, var(--gold), transparent);
      margin: 0 auto 44px;
    }
    .cs-stats {
      display: flex;
      justify-content: center;
      gap: 56px;
      margin-bottom: 50px;
      flex-wrap: wrap;
    }
    .cs-stat { text-align: center; }
    .cs-stat .num {
      font-family: 'Cinzel', serif;
      font-size: 1.7rem;
      font-weight: 700;
      color: var(--gold);
      margin-bottom: 6px;
    }
    .cs-stat .lbl {
      font-size: 0.7rem;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: var(--text-muted);
    }
    .cs-actions {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 16px;
      flex-wrap: wrap;
    }
    .cs-btn-primary {
      display: inline-flex; align-items: center; gap: 10px;
      background: #1a1a2e; color: #fff;
      padding: 15px 32px; border-radius: 50px;
      font-size: 0.84rem; font-weight: 500;
      letter-spacing: 0.06em; text-transform: uppercase;
      border: none; cursor: pointer;
      font-family: 'Poppins', sans-serif;
      transition: background 0.3s, transform 0.22s, box-shadow 0.3s;
    }
    .cs-btn-primary:hover { background: var(--gold); transform: translateY(-2px); box-shadow: 0 12px 28px rgba(184,134,11,0.25); }
    .cs-btn-secondary {
      display: inline-flex; align-items: center; gap: 9px;
      background: transparent; color: var(--text-sub);
      padding: 15px 30px; border-radius: 50px;
      font-size: 0.84rem; font-weight: 500;
      letter-spacing: 0.06em; text-transform: uppercase;
      border: 1.5px solid var(--border);
      cursor: pointer; font-family: 'Poppins', sans-serif;
      transition: border-color 0.25s, color 0.25s, transform 0.22s;
    }
    .cs-btn-secondary:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }
    .cs-other-regions {
      margin-top: 70px;
      padding-top: 44px;
      border-top: 1px solid var(--border);
    }
    .cs-other-label {
      font-size: 0.72rem; letter-spacing: 0.24em; color: var(--text-muted);
      text-transform: uppercase; margin-bottom: 22px;
    }
    .cs-other-chips { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
    .cs-other-chip {
      display: inline-flex; align-items: center; gap: 8px;
      padding: 11px 24px; border-radius: 50px;
      background: var(--bg-card); border: 1px solid var(--border-card);
      color: var(--text-primary); font-size: 0.85rem; font-weight: 500;
      cursor: pointer; transition: border-color 0.25s, transform 0.22s, color 0.25s;
    }
    .cs-other-chip:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }

    @media (max-width: 768px) {
      .coming-soon-wrap { padding: 90px 20px 90px; }
      .cs-stats { gap: 34px; }
      .cs-actions { flex-direction: column; width: 100%; }
      .cs-btn-primary, .cs-btn-secondary { width: 100%; justify-content: center; }
    }

    /* ════════ RESPONSIVE — FULLY REBUILT ════════ */

    /* ── 1100px ── */
    @media (max-width: 1100px) {
      .regions-section  { padding: 50px 28px 90px; }
      .subregion-section { padding: 90px 28px 90px; }
      .projects-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }
    }

    /* ── 960px ── */
    @media (max-width: 960px) {
      .regions-grid { grid-template-columns: 1fr 1fr; gap: 22px; }
      .region-header h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
      .chip { font-size: 0.87rem; padding: 11px 20px; }
      .projects-grid { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
      .proj-img-frame { height: 230px; }
    }

    /* ── 768px — tablet portrait ── */
    @media (max-width: 768px) {
      /* Nav */
      .nav { padding: 0 5%; height: 90px; }
      .nav-brand img { width: 220px; height: 80px; max-height: 80px; margin-top: 7px; margin-left: 0; margin-bottom: 5px; object-fit: contain; }
      .nav-back { font-size: 0.75rem; }

      /* Hero */
      .page-hero { min-height: 200px; padding-bottom: 36px; }
      .page-hero h1 { font-size: clamp(1.6rem, 5vw, 2.4rem); }
      .page-hero p { font-size: 0.87rem; padding: 0 16px; }

      /* Regions overview grid */
      .regions-section { padding: 32px 16px 60px; }
      .regions-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
      .region-name { font-size: 1.25rem; }
      .region-desc { font-size: 0.82rem; }

      /* Subregion / project section */
      .subregion-section { padding: 80px 16px 60px; }
      .region-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        margin-bottom: 24px;
        padding-bottom: 20px;
      }
      .region-header h2 { font-size: 1.5rem; }

      /* Chip filter bar — horizontally scrollable on mobile */
      .chips-row, .chips-level2 {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        gap: 10px;
        padding-bottom: 6px;
      }
      .chips-row::-webkit-scrollbar,
      .chips-level2::-webkit-scrollbar { display: none; }
      .chip {
        font-size: 0.83rem;
        padding: 10px 18px;
        white-space: nowrap;
        flex-shrink: 0;
      }

      /* Projects grid — 2 cols on tablet */
      .projects-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
      .proj-img-frame { height: 200px; }
      .level2-panel { padding: 16px; }

      /* Project card text */
      .proj-name { font-size: 0.95rem; }
      .proj-meta { font-size: 0.78rem; }
      .enquire-btn { padding: 12px 18px; font-size: 0.8rem; }
    }

    /* ── 600px — large phone ── */
    @media (max-width: 600px) {
      .regions-section { padding: 24px 14px 50px; }
      .subregion-section { padding: 72px 14px 50px; }
      .regions-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
      .region-card { border-radius: 10px; }
      .region-name { font-size: 1.1rem; }
      .projects-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
      .proj-img-frame { height: 180px; }
      .level2-panel { padding: 14px; }
      .proj-name { font-size: 0.9rem; }
      .enquire-btn { font-size: 0.78rem; padding: 10px 14px; }
      .chip { font-size: 0.8rem; padding: 9px 16px; }
    }

    /* ── 480px — phone ── */
    @media (max-width: 480px) {
      .nav { padding: 0 5%; height: 90px; }
      .nav-brand img { width: 220px; height: 80px; max-height: 80px; margin-top: 7px; margin-left: 0; margin-bottom: 5px; object-fit: contain; }
      .nav-back span { display: none; }

      /* Hero */
      .page-hero { min-height: 180px; padding-bottom: 28px; }
      .page-hero h1 { font-size: clamp(1.4rem, 6vw, 1.9rem); }

      /* Regions grid — 1 col on phones */
      .regions-section { padding: 22px 12px 50px; }
      .regions-grid { grid-template-columns: 1fr; gap: 16px; }
      .region-card { aspect-ratio: 16/9; border-radius: 12px; }
      .region-name { font-size: 1.3rem; }
      .region-desc { display: block; font-size: 0.8rem; }

      /* Projects grid — 1 col on phones */
      .subregion-section { padding: 68px 12px 50px; }
      .projects-grid { grid-template-columns: 1fr; gap: 16px; }
      .proj-img-frame { height: 230px; }
      .level2-panel { padding: 16px; border-radius: 10px; }
      .proj-name { font-size: 1rem; }
      .proj-meta { font-size: 0.8rem; }
      .proj-price { font-size: 0.9rem; }
      .enquire-btn { width: 100%; justify-content: center; padding: 14px; font-size: 0.85rem; }

      .chip { font-size: 0.78rem; padding: 9px 14px; }
      .chips-level2 .chip { font-size: 0.75rem; padding: 8px 13px; }

      /* Region header */
      .region-header h2 { font-size: 1.35rem; }
    }

    /* ── 360px — very small phone ── */
    @media (max-width: 360px) {
      .page-hero h1 { font-size: 1.3rem; }
      .regions-grid { grid-template-columns: 1fr; }
      .projects-grid { grid-template-columns: 1fr; }
      .proj-img-frame { height: 200px; }
      .chip { font-size: 0.74rem; padding: 8px 12px; }
      .region-header h2 { font-size: 1.2rem; }
    }

html { scroll-behavior: smooth; }
  .sa-up{opacity:0;transform:translateY(55px);transition:opacity 1s cubic-bezier(.22,1,.36,1),transform 1s cubic-bezier(.22,1,.36,1);will-change:transform,opacity}
  .sa-fade{opacity:0;transition:opacity 1s cubic-bezier(.22,1,.36,1);will-change:opacity}
  .sa-left{opacity:0;transform:translateX(-50px);transition:opacity 1s cubic-bezier(.22,1,.36,1),transform 1s cubic-bezier(.22,1,.36,1);will-change:transform,opacity}
  .sa-right{opacity:0;transform:translateX(50px);transition:opacity 1s cubic-bezier(.22,1,.36,1),transform 1s cubic-bezier(.22,1,.36,1);will-change:transform,opacity}
  .sa-zoom{opacity:0;transform:scale(.93);transition:opacity .9s cubic-bezier(.22,1,.36,1),transform .9s cubic-bezier(.22,1,.36,1);will-change:transform,opacity}
  .sa-show{opacity:1!important;transform:none!important}
  .sa-d1{transition-delay:.12s}.sa-d2{transition-delay:.22s}.sa-d3{transition-delay:.34s}
  #sa-progress{position:fixed;top:0;left:0;height:3px;width:0%;background:linear-gradient(90deg,#b4975a,#d4af37,#f3e5ab);z-index:999998;pointer-events:none;transition:width .1s linear}
  @media(prefers-reduced-motion:reduce){.sa-up,.sa-fade,.sa-left,.sa-right,.sa-zoom{opacity:1!important;transform:none!important;transition:none!important}}
  @media(max-width:680px){.sa-up{transform:translateY(30px)}.sa-left{transform:translateX(-28px)}.sa-right{transform:translateX(28px)}}

/* ═══════════════════════════════════════════════
   FOOTER — responsive (explore-regions.html)
   Scoped here so homepage hamburger-nav rules in
   responsive.css can't hijack this page's .nav.
═══════════════════════════════════════════════ */

/* Base footer layout (desktop) */
.luxury-footer-canvas {
  padding: 72px 6% 36px;
  background: #0d0d1a;
}

.footer-structural-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.6fr;
  gap: 48px;
  max-width: 1240px;
  margin: 0 auto 56px;
}

.footer-column-box {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-column-box h3 {
  font-family: 'Cinzel', serif;
  font-size: 0.85rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #d4af37;
  margin-bottom: 6px;
}

.footer-column-box ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-column-box ul li a {
  color: #9ca3af;
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.2s;
}

.footer-column-box ul li a:hover { color: #d4af37; }

.footer-brand-contact-info {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 6px;
}

.footer-brand-contact-info a {
  color: #9ca3af;
  text-decoration: none;
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  gap: 9px;
  transition: color 0.2s;
}

.footer-brand-contact-info a:hover { color: #d4af37; }

.footer-logo-box-ambient .logo-img {
  max-width: 180px;
  height: auto;
  object-fit: contain;
}

.footer-newsletter-block p {
  color: #9ca3af;
  font-size: 0.84rem;
  line-height: 1.75;
}

.footer-input-envelope {
  display: flex;
  gap: 0;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid rgba(212,175,55,0.3);
  margin-top: 4px;
}

.footer-subscribe-input {
  flex: 1;
  background: rgba(255,255,255,0.05);
  border: none;
  padding: 12px 14px;
  color: #e5e7eb;
  font-size: 0.84rem;
  font-family: 'Poppins', sans-serif;
  outline: none;
}

.footer-subscribe-input::placeholder { color: #6b7280; }

.footer-subscribe-btn {
  background: #d4af37;
  border: none;
  padding: 12px 16px;
  color: #0d0d1a;
  cursor: pointer;
  font-size: 0.9rem;
  transition: background 0.2s;
}

.footer-subscribe-btn:hover { background: #b8860b; }

.footer-social-matrix {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.footer-social-matrix a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(212,175,55,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #9ca3af;
  font-size: 0.88rem;
  text-decoration: none;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.footer-social-matrix a:hover {
  color: #d4af37;
  border-color: #d4af37;
  background: rgba(212,175,55,0.08);
}

.footer-base-terminal {
  max-width: 1240px;
  margin: 0 auto;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.07);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-base-terminal p,
.footer-base-terminal a {
  color: #6b7280;
  font-size: 0.8rem;
  text-decoration: none;
  transition: color 0.2s;
}

.footer-base-terminal a:hover { color: #d4af37; }

/* ── 1100px: tighten columns ── */
@media (max-width: 1100px) {
  .footer-structural-grid {
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 32px;
  }
}

/* ── 900px: 2×2 grid ── */
@media (max-width: 900px) {
  .luxury-footer-canvas {
    padding: 60px 6% 30px;
  }

  .footer-structural-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 44px;
  }
}

/* ── 768px: tablet portrait ── */
@media (max-width: 768px) {
  .luxury-footer-canvas {
    padding: 52px 5% 28px;
  }

  .footer-structural-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-bottom: 36px;
  }

  .footer-logo-box-ambient .logo-img {
    max-width: 150px;
  }

  .footer-column-box h3 {
    font-size: 0.78rem;
  }

  .footer-newsletter-block p {
    font-size: 0.81rem;
  }

  .footer-subscribe-input {
    font-size: 0.8rem;
    padding: 10px 12px;
  }

  .footer-base-terminal {
    flex-direction: column;
    align-items: center;
    gap: 12px;
    text-align: center;
  }

  .footer-base-terminal div {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* ── 600px: single-column ── */
@media (max-width: 600px) {
  .luxury-footer-canvas {
    padding: 48px 5% 26px;
  }

  .footer-structural-grid {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
    margin-bottom: 32px;
  }

  .footer-column-box {
    align-items: center !important;
    text-align: center !important;
  }

  .footer-logo-box-ambient {
    display: flex;
    justify-content: center;
  }

  .footer-logo-box-ambient .logo-img {
    max-width: 160px;
  }

  .footer-brand-contact-info {
    align-items: center;
  }

  .footer-brand-contact-info a {
    justify-content: center;
  }

  .footer-column-box ul {
    align-items: center;
  }

  .footer-input-envelope {
    max-width: 340px;
    width: 100%;
    margin: 4px auto 0;
  }

  .footer-social-matrix {
    justify-content: center;
  }

  .footer-base-terminal {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .footer-base-terminal div {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: center;
  }
}

/* ── 400px: very small phones ── */
@media (max-width: 400px) {
  .luxury-footer-canvas {
    padding: 40px 4% 22px;
  }

  .footer-structural-grid {
    gap: 26px;
  }

  .footer-subscribe-input {
    font-size: 0.75rem;
    padding: 9px 10px;
  }

  .footer-social-matrix a {
    width: 34px;
    height: 34px;
    font-size: 0.82rem;
  }

  .footer-base-terminal p,
  .footer-base-terminal a {
    font-size: 0.74rem;
  }
}