/* ============================================
   PAKUAN RESERVA — Cinematic Land Sales Page
   ============================================ */

:root {
  --gold:       #C9A84C;
  --gold-light: #E8C87A;
  --gold-dim:   #8a6f2e;
  --forest:     #1B2E1A;
  --forest-mid: #2d4a2b;
  --dark:       #0E0E0E;
  --charcoal:   #1a1a1a;
  --cream:      #F4EDE4;
  --cream-dim:  #e8ddd2;
  --stone:      #6B6560;
  --white:      #ffffff;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-body:  'Inter', system-ui, sans-serif;
  --font-accent:'Cormorant Garamond', Georgia, serif;
  --ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out:cubic-bezier(0.65, 0, 0.35, 1);
}

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

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

body {
  font-family: var(--font-body);
  background: var(--dark);
  color: var(--cream);
  overflow-x: hidden;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { text-decoration: none; color: inherit; }

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

/* ─── REVEAL ANIMATIONS ─────────────────── */
.reveal-up, .reveal-right, .reveal-scale {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}
.reveal-right {
  transform: translateX(50px);
}
.reveal-scale {
  transform: scale(0.94) translateY(20px);
}
.reveal-up.visible,
.reveal-right.visible,
.reveal-scale.visible {
  opacity: 1;
  transform: none;
}
.delay-1 { transition-delay: 0.12s; }
.delay-2 { transition-delay: 0.24s; }
.delay-3 { transition-delay: 0.36s; }

/* ─── NAVBAR ─────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: background 0.4s, padding 0.4s, backdrop-filter 0.4s;
}
#navbar.scrolled {
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 12px 0;
  border-bottom: 1px solid rgba(201, 168, 76, 0.15);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-kr {
  font-size: 28px;
  color: var(--gold);
  line-height: 1;
}
.logo-text {
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  line-height: 1.3;
  color: var(--white);
}
.logo-text em {
  font-style: italic;
  font-weight: 400;
  color: var(--gold);
  letter-spacing: 0.22em;
}
.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
  align-items: center;
}
.nav-links a {
  font-size: 12px;
  letter-spacing: 0.12em;
  font-weight: 500;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--gold); }
.nav-cta {
  border: 1px solid var(--gold) !important;
  padding: 8px 18px !important;
  border-radius: 2px;
  color: var(--gold) !important;
  transition: background 0.2s, color 0.2s !important;
}
.nav-cta:hover {
  background: var(--gold) !important;
  color: var(--dark) !important;
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--white);
  transition: transform 0.3s, opacity 0.3s;
}

/* ─── HERO ───────────────────────────────── */
#hero {
  position: relative;
  height: 100svh;
  min-height: 600px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-slides {
  position: absolute;
  inset: 0;
}
.slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.08);
  transition: opacity 1.4s var(--ease-in-out), transform 8s linear;
}
.slide.active {
  opacity: 1;
  transform: scale(1.0);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10,10,10,0.35) 0%,
    rgba(10,10,10,0.55) 50%,
    rgba(10,10,10,0.85) 100%
  );
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
  max-width: 820px;
}
.hero-tagline {
  font-family: var(--font-accent);
  font-size: clamp(13px, 1.8vw, 16px);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(52px, 10vw, 120px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.01em;
  color: var(--white);
  margin-bottom: 24px;
}
.hero-title em {
  display: block;
  font-style: italic;
  font-weight: 300;
  color: var(--gold-light);
  letter-spacing: 0.06em;
  font-size: 0.72em;
}
.hero-sub {
  font-size: clamp(12px, 1.6vw, 14px);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 40px;
}
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-primary {
  display: inline-block;
  padding: 14px 32px;
  background: var(--gold);
  color: var(--dark);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: background 0.2s, transform 0.2s;
}
.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}
.btn-ghost {
  display: inline-block;
  padding: 14px 32px;
  border: 1px solid rgba(255,255,255,0.45);
  color: var(--white);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: border-color 0.2s, background 0.2s;
}
.btn-ghost:hover {
  border-color: var(--gold);
  background: rgba(201,168,76,0.1);
}
.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0.5;
}
.hero-scroll-hint span {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--white), transparent);
  animation: scrollAnim 2s ease-in-out infinite;
}
@keyframes scrollAnim {
  0%, 100% { opacity: 0.5; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(0.6); }
}

/* ─── SECTION SHARED ─────────────────────── */
.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--gold-dim);
}
.section-label.light { color: var(--gold-light); border-color: rgba(232,200,122,0.4); }
.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-header h2 {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 16px;
}
.section-desc {
  font-size: 16px;
  color: rgba(244,237,228,0.65);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ─── LEGACY ─────────────────────────────── */
#legacy {
  background: var(--dark);
  padding: 120px 0;
}
.legacy-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.legacy-text h2 {
  font-family: var(--font-serif);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 24px;
  line-height: 1.15;
}
.legacy-text .lead {
  font-size: 17px;
  line-height: 1.75;
  color: rgba(244,237,228,0.85);
  margin-bottom: 20px;
}
.legacy-text p {
  font-size: 15px;
  line-height: 1.75;
  color: rgba(244,237,228,0.6);
  margin-bottom: 32px;
}
.legacy-text strong { color: var(--gold-light); font-weight: 600; }
.legacy-text em { font-style: italic; color: var(--gold); }
.legacy-quote {
  border-left: 2px solid var(--gold);
  padding-left: 24px;
  margin-top: 32px;
}
.legacy-quote blockquote {
  font-family: var(--font-accent);
  font-size: 20px;
  font-style: italic;
  line-height: 1.6;
  color: rgba(244,237,228,0.7);
}
.stone-photo {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  aspect-ratio: 4/5;
}
.stone-photo::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 50%);
  z-index: 1;
}
.stone-caption {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  z-index: 2;
  font-size: 12px;
  font-style: italic;
  color: rgba(255,255,255,0.7);
  letter-spacing: 0.04em;
}
.stone-photo img { border-radius: 4px; }

/* ─── LAND STATS ─────────────────────────── */
#land {
  background: var(--charcoal);
  padding: 120px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  margin-bottom: 64px;
  border: 1px solid rgba(201,168,76,0.15);
}
.stat-card {
  padding: 48px 32px;
  text-align: center;
  background: rgba(255,255,255,0.02);
  border-right: 1px solid rgba(201,168,76,0.1);
  transition: background 0.3s;
}
.stat-card:last-child { border-right: none; }
.stat-card:hover { background: rgba(201,168,76,0.05); }
.stat-icon {
  font-size: 20px;
  color: var(--gold);
  margin-bottom: 16px;
  opacity: 0.6;
}
.stat-number {
  font-family: var(--font-serif);
  font-size: clamp(44px, 5vw, 64px);
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}
.stat-unit {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--gold);
  text-transform: uppercase;
  margin-top: 4px;
  margin-bottom: 12px;
}
.stat-label {
  font-size: 13px;
  color: rgba(244,237,228,0.5);
  line-height: 1.5;
}
.stat-label small { display: block; font-size: 11px; margin-top: 4px; opacity: 0.7; }

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.highlight {
  padding: 36px 28px;
  border: 1px solid rgba(201,168,76,0.15);
  border-radius: 4px;
  transition: border-color 0.3s, transform 0.3s;
}
.highlight:hover {
  border-color: rgba(201,168,76,0.4);
  transform: translateY(-4px);
}
.highlight-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold-dim);
  padding: 4px 10px;
  border-radius: 2px;
  margin-bottom: 16px;
}
.highlight h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 12px;
}
.highlight p {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244,237,228,0.6);
}
.highlight p strong { color: var(--gold-light); }

/* ─── GALLERY ────────────────────────────── */
#gallery {
  background: var(--dark);
  padding: 120px 0 0;
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 280px;
  gap: 4px;
  margin-top: 24px;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: var(--charcoal);
}
.gallery-item.large {
  grid-column: span 2;
}
.gallery-item img {
  transition: transform 0.6s var(--ease-out);
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
  display: flex;
  align-items: flex-end;
  padding: 20px;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
}

/* ─── LIGHTBOX ───────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.95);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 40px;
}
.lightbox.open { display: flex; }
.lb-img-wrap {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: 2px;
  overflow: hidden;
}
.lb-img-wrap img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  width: auto;
  height: auto;
}
.lb-close, .lb-prev, .lb-next {
  position: absolute;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--white);
  cursor: pointer;
  transition: background 0.2s;
  border-radius: 2px;
}
.lb-close:hover, .lb-prev:hover, .lb-next:hover {
  background: rgba(201,168,76,0.2);
  border-color: var(--gold);
}
.lb-close { top: 24px; right: 24px; padding: 10px 16px; font-size: 16px; }
.lb-prev { left: 20px; top: 50%; transform: translateY(-50%); padding: 14px 20px; font-size: 28px; }
.lb-next { right: 20px; top: 50%; transform: translateY(-50%); padding: 14px 20px; font-size: 28px; }
.lb-caption {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.08em;
  white-space: nowrap;
}

/* ─── FEATURES ───────────────────────────── */
#features {
  background: var(--charcoal);
  padding: 120px 0;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  padding: 40px 28px;
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 4px;
  transition: border-color 0.3s, background 0.3s, transform 0.3s;
}
.feature-card:hover {
  border-color: rgba(201,168,76,0.3);
  background: rgba(201,168,76,0.04);
  transform: translateY(-4px);
}
.feature-icon {
  width: 44px;
  height: 44px;
  margin-bottom: 20px;
  color: var(--gold);
}
.feature-icon svg { width: 100%; height: 100%; }
.feature-card h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 12px;
}
.feature-card p {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244,237,228,0.55);
}

/* ─── PLANTATION ─────────────────────────── */
#plantation {
  position: relative;
  overflow: hidden;
}
.plantation-inner {
  position: relative;
  min-height: 500px;
  display: flex;
  align-items: center;
}
.plantation-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.plantation-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(10,20,10,0.92) 0%, rgba(10,20,10,0.7) 60%, rgba(10,20,10,0.4) 100%);
}
.plantation-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  padding: 80px 24px;
}
.plantation-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
}
.plantation-content p {
  font-size: 16px;
  line-height: 1.7;
  color: rgba(255,255,255,0.7);
  margin-bottom: 28px;
}
.plantation-content strong { color: var(--gold-light); }
.plant-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.plant-tag {
  display: inline-block;
  padding: 8px 16px;
  background: rgba(201,168,76,0.12);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 2px;
  font-size: 13px;
  font-weight: 500;
  color: var(--gold-light);
  letter-spacing: 0.05em;
}

/* ─── SITE MAP ───────────────────────────── */
#sitemap {
  background: var(--dark);
  padding: 120px 0;
}
.sitemap-layout {
  display: block;
}
.sitemap-map-wrap {
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid rgba(201,168,76,0.15);
  aspect-ratio: 16/10;
  position: relative;
}
.sitemap-map-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}
.sitemap-parcels h3 {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.parcel-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.parcel-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.03);
  border-radius: 3px;
  border: 1px solid rgba(255,255,255,0.05);
  transition: border-color 0.2s;
}
.parcel-item:hover { border-color: rgba(201,168,76,0.2); }
.parcel-badge {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}
.parcel-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex: 1;
}
.parcel-info strong { font-size: 14px; color: var(--white); }
.parcel-info span { font-size: 13px; color: var(--gold); font-weight: 500; }
.parcel-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px;
  background: rgba(201,168,76,0.08);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 3px;
}
.parcel-total span { font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.5); }
.parcel-total strong { font-family: var(--font-serif); font-size: 22px; color: var(--gold-light); }

/* ─── INVEST ─────────────────────────────── */
#invest {
  position: relative;
  overflow: hidden;
  padding: 120px 0;
}
.invest-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  filter: grayscale(30%) brightness(0.35);
}
.invest-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,20,10,0.9) 0%, rgba(14,14,14,0.85) 100%);
}
.invest-content { position: relative; z-index: 2; }
.invest-header { margin-bottom: 64px; }
.invest-header h2 {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-top: 16px;
}
.invest-reasons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px 60px;
}
.reason {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}
.reason-num {
  font-family: var(--font-accent);
  font-size: 48px;
  font-weight: 300;
  line-height: 1;
  color: rgba(201,168,76,0.25);
  flex-shrink: 0;
  min-width: 56px;
}
.reason-text h3 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 10px;
}
.reason-text p {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244,237,228,0.6);
}

/* ─── CONTACT ────────────────────────────── */
#contact {
  background: var(--charcoal);
  padding: 120px 0;
}
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 480px;
  gap: 80px;
  align-items: start;
}
.contact-info h2 {
  font-family: var(--font-serif);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
}
.contact-info > p {
  font-size: 15px;
  line-height: 1.75;
  color: rgba(244,237,228,0.6);
  margin-bottom: 36px;
}
.contact-details { margin-bottom: 36px; }
.contact-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: 14px;
  color: rgba(244,237,228,0.65);
  line-height: 1.6;
}
.contact-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--gold);
  margin-top: 2px;
}
.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  background: #25D366;
  color: var(--white);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  border-radius: 3px;
  transition: background 0.2s, transform 0.2s;
}
.btn-whatsapp:hover {
  background: #1ebe5a;
  transform: translateY(-2px);
}
.btn-whatsapp svg { width: 20px; height: 20px; }

.contact-form-wrap {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 6px;
  padding: 40px;
}
.contact-form h3 {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 28px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(244,237,228,0.5);
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 3px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 14px;
  transition: border-color 0.2s, background 0.2s;
  outline: none;
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: rgba(255,255,255,0.07);
}
.form-group textarea { resize: vertical; min-height: 80px; }
.form-group select option { background: var(--charcoal); }
.btn-submit {
  width: 100%;
  padding: 14px;
  background: var(--gold);
  color: var(--dark);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: none;
  border-radius: 3px;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}
.btn-submit:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
}

/* ─── FOOTER ─────────────────────────────── */
#footer {
  background: var(--dark);
  border-top: 1px solid rgba(201,168,76,0.12);
  padding: 48px 0;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  text-align: center;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 14px;
}
.footer-logo .logo-kr { font-size: 36px; color: var(--gold); }
.logo-text-lg {
  display: block;
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--white);
}
.footer-sub {
  display: block;
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--gold-dim);
  text-transform: uppercase;
  margin-top: 4px;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  justify-content: center;
}
.footer-links a {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--gold); }
.footer-copy {
  font-size: 12px;
  color: rgba(255,255,255,0.25);
  font-style: italic;
  letter-spacing: 0.04em;
}

/* ─── RESPONSIVE ─────────────────────────── */
@media (max-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .legacy-inner { grid-template-columns: 1fr; gap: 48px; }
  .legacy-visual { order: -1; }
  .stone-photo { aspect-ratio: 16/9; }
  .sitemap-layout { grid-template-columns: 1fr; }
  .sitemap-img { aspect-ratio: 16/9; }
  .contact-layout { grid-template-columns: 1fr; gap: 48px; }
  .invest-reasons { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    inset: 0;
    top: 0;
    background: rgba(10,10,10,0.98);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    z-index: 999;
  }
  .nav-links.open { display: flex; }
  .nav-links a {
    font-size: 18px;
    letter-spacing: 0.1em;
  }
  .nav-toggle { display: flex; z-index: 1001; }
  .nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(4px, 4px); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(4px, -4px); }

  .hero-title { font-size: clamp(42px, 12vw, 72px); }
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 200px;
  }
  .gallery-item.large { grid-column: span 2; }
  .features-grid { grid-template-columns: 1fr; }
  .highlights-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .plantation-bg { background-attachment: scroll; }
  .invest-bg { background-attachment: scroll; }
  #legacy, #land, #gallery, #features, #plantation, #sitemap, #invest, #contact { padding: 80px 0; }
  .section-header { margin-bottom: 40px; }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 220px;
  }
  .gallery-item.large { grid-column: span 1; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn-primary, .btn-ghost { width: 220px; text-align: center; }
  .contact-form-wrap { padding: 28px 20px; }
  .reason { flex-direction: column; gap: 8px; }
  .reason-num { font-size: 32px; }
}