:root {
  --forest: #102820;
  --forest-mid: #1b4332;
  --forest-deep: #071510;
  --sage: #9bb59a;
  --gold: #c6a35a;
  --gold-2: #e0c37a;
  --cream: #f4efe4;
  --ivory: #fbf7ef;
  --ink: #161411;
  --muted: #6d675c;
  --line: rgba(198, 163, 90, .45);
  --glass: rgba(16, 40, 32, .55);
  --shadow: 0 30px 80px rgba(7, 21, 16, .18);
  --font-display: "Trirong", "Times New Roman", serif;
  --font-body: "IBM Plex Sans Thai", "Sarabun", sans-serif;
  --font-label: "Cinzel", "Times New Roman", serif;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --nav-h: 92px;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--ivory);
  line-height: 1.75;
  overflow-x: hidden;
  cursor: none;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; }
button { cursor: none; }
::selection { background: var(--gold); color: var(--forest-deep); }

.cursor {
  position: fixed; z-index: 10000; width: 12px; height: 12px; border-radius: 50%;
  background: var(--gold); pointer-events: none; mix-blend-mode: difference;
  transform: translate(-50%, -50%); transition: width .25s var(--ease), height .25s var(--ease), background .25s;
}
.cursor-ring {
  position: fixed; z-index: 10000; width: 42px; height: 42px; border-radius: 50%;
  border: 1px solid rgba(198,163,90,.7); pointer-events: none;
  transform: translate(-50%, -50%); transition: width .35s var(--ease), height .35s var(--ease), border-color .3s;
}
body.is-hover .cursor { width: 6px; height: 6px; }
body.is-hover .cursor-ring { width: 64px; height: 64px; border-color: var(--gold-2); }

.curtain {
  position: fixed; inset: 0; z-index: 9000; display: flex;
  pointer-events: none;
}
.curtain span {
  flex: 1; background: var(--forest-deep); transform: scaleY(0); transform-origin: top;
}
.curtain.is-on { pointer-events: all; }
.curtain.is-on span { animation: curtainDown .7s var(--ease) forwards; }
.curtain.is-on span:nth-child(2) { animation-delay: .05s; }
.curtain.is-on span:nth-child(3) { animation-delay: .1s; }
.curtain.is-on span:nth-child(4) { animation-delay: .15s; }
@keyframes curtainDown {
  0% { transform: scaleY(0); transform-origin: top; }
  55% { transform: scaleY(1); transform-origin: top; }
  56% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

.preloader {
  position: fixed; inset: 0; z-index: 8500; background: var(--forest-deep);
  color: var(--cream); display: flex; align-items: center; justify-content: center;
  flex-direction: column; text-align: center; overflow: hidden;
}
.preloader::before, .preloader::after {
  content: ""; position: absolute; width: 48vw; height: 48vw; border-radius: 50%;
  border: 1px solid rgba(198,163,90,.12); animation: spin 28s linear infinite;
  pointer-events: none; z-index: 0;
}
.preloader::after { width: 32vw; height: 32vw; animation-direction: reverse; }
@keyframes spin { to { transform: rotate(360deg); } }
.preloader > * { position: relative; z-index: 2; }
.preloader .mark { width: 92px; height: 92px; margin-bottom: 28px; }
.preloader .kicker { letter-spacing: .42em; font-size: 11px; color: var(--gold); text-transform: uppercase; font-family: var(--font-label); }
.preloader h2 {
  font-family: var(--font-display); font-weight: 400; font-size: clamp(28px, 4vw, 52px);
  line-height: 1.25; margin: 18px 24px 10px; max-width: 16ch;
}
.preloader .en { color: var(--sage); letter-spacing: .18em; font-size: 12px; text-transform: uppercase; font-family: var(--font-label); }
.progress {
  width: min(320px, 70vw); height: 1px; background: rgba(255,255,255,.12); margin: 36px auto 18px; position: relative;
}
.progress b { position: absolute; inset: 0 auto 0 0; width: 0; background: var(--gold); }
.preloader .pct { font-family: var(--font-label); color: var(--gold-2); letter-spacing: .3em; font-size: 12px; }
.btn-enter {
  margin-top: 28px; appearance: none; border: 1px solid var(--gold); background: transparent;
  color: var(--gold-2); padding: 16px 48px; letter-spacing: .38em; font-size: 11px;
  font-family: var(--font-label); text-transform: uppercase; transition: .45s var(--ease);
  position: relative; z-index: 5; pointer-events: auto; cursor: pointer;
}
.btn-enter:hover, .btn-enter:focus { background: var(--gold); color: var(--forest-deep); }
.preloader.is-gone {
  animation: fadeOut .9s var(--ease) forwards; pointer-events: none;
}
@keyframes fadeOut { to { opacity: 0; visibility: hidden; } }

.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 80; height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 36px; color: #fff; mix-blend-mode: normal;
  transition: background .4s var(--ease), color .4s, box-shadow .4s, backdrop-filter .4s;
}
.nav.is-solid {
  background: rgba(251,247,239,.92); color: var(--forest); backdrop-filter: blur(16px);
  box-shadow: 0 10px 40px rgba(16,40,32,.08);
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand svg { width: 46px; height: 46px; }
.brand strong { display: block; font-weight: 600; font-size: 14px; letter-spacing: .02em; }
.brand small { display: block; font-family: var(--font-label); letter-spacing: .22em; font-size: 9px; opacity: .7; text-transform: uppercase; }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
  font-size: 14px; position: relative; opacity: .88;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -6px; width: 0; height: 1px; background: var(--gold); transition: width .4s var(--ease);
}
.nav-links a:hover::after, .nav-links a.is-on::after { width: 100%; }
.nav-cta {
  border: 1px solid var(--gold); padding: 10px 18px; letter-spacing: .16em;
  font-size: 11px; font-family: var(--font-label); text-transform: uppercase;
  transition: .35s var(--ease);
}
.nav-cta:hover { background: var(--gold); color: var(--forest-deep); }
.burger {
  display: none; width: 42px; height: 42px; border: 0; background: transparent; position: relative;
}
.burger span, .burger span::before, .burger span::after {
  position: absolute; left: 10px; width: 22px; height: 1px; background: currentColor; content: "";
}
.burger span { top: 50%; }
.burger span::before { top: -7px; }
.burger span::after { top: 7px; }

.menu {
  position: fixed; inset: 0; z-index: 70; background: var(--forest-deep); color: var(--cream);
  display: flex; align-items: center; justify-content: center; transform: translateY(-101%);
  transition: transform .7s var(--ease);
}
.menu.is-open { transform: translateY(0); }
.menu nav { display: grid; gap: 10px; text-align: center; }
.menu a {
  font-family: var(--font-display); font-size: clamp(32px, 6vw, 64px); line-height: 1.15;
  color: var(--cream); opacity: .55; transition: .35s;
}
.menu a:hover, .menu a.is-on { opacity: 1; color: var(--gold-2); }

.hero {
  position: relative; min-height: 100vh; color: #fff; display: flex; align-items: flex-end;
  overflow: hidden; background: var(--forest-deep);
}
.hero-slides { position: absolute; inset: 0; }
.hero-slides img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0;
  transform: scale(1.08); animation: ken 18s ease-in-out infinite;
}
.hero-slides img.is-on { opacity: 1; }
@keyframes ken {
  0% { transform: scale(1.08) translate3d(0,0,0); }
  50% { transform: scale(1.16) translate3d(-1.5%, -1%, 0); }
  100% { transform: scale(1.08) translate3d(0,0,0); }
}
.hero-veil {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(7,21,16,.25) 0%, rgba(7,21,16,.2) 40%, rgba(7,21,16,.82) 100%),
    radial-gradient(1200px 600px at 70% 20%, rgba(198,163,90,.12), transparent 55%);
}
.hero-copy { position: relative; z-index: 2; padding: 0 8vw 12vh; max-width: 1100px; }
.kicker {
  font-family: var(--font-label); letter-spacing: .42em; font-size: 11px; color: var(--gold);
  text-transform: uppercase; display: inline-flex; align-items: center; gap: 14px;
}
.kicker::before { content: ""; width: 42px; height: 1px; background: var(--gold); }
.display {
  font-family: var(--font-display); font-weight: 400; line-height: 1.18;
  font-size: clamp(36px, 5.6vw, 78px); margin: 16px 0 18px;
}
.lead { max-width: 46ch; color: rgba(255,255,255,.82); font-size: 17px; font-weight: 300; }
.hero-actions { display: flex; gap: 16px; margin-top: 32px; flex-wrap: wrap; }
.scroll-hint {
  position: absolute; right: 40px; bottom: 40px; z-index: 2; writing-mode: vertical-rl;
  letter-spacing: .4em; font-size: 10px; font-family: var(--font-label); color: var(--gold-2);
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 26px; border: 1px solid var(--gold); color: var(--forest-deep);
  background: var(--gold); letter-spacing: .18em; text-transform: uppercase;
  font-family: var(--font-label); font-size: 11px; transition: .4s var(--ease);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(198,163,90,.35); }
.btn-ghost { background: transparent; color: #fff; }
.btn-ghost:hover { background: #fff; color: var(--forest-deep); }
.btn-line { background: transparent; color: var(--forest); }
.btn-line:hover { background: var(--forest); color: var(--cream); }

.section { padding: 110px 8vw; position: relative; }
.section-dark { background: var(--forest); color: var(--cream); }
.section-cream { background: var(--cream); }
.section-ivory { background: var(--ivory); }
.wrap { max-width: 1280px; margin: 0 auto; }
.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 72px; align-items: center; }
.split.reverse { grid-template-columns: 1.1fr .9fr; }
.gold-rule { width: 72px; height: 1px; background: var(--gold); margin: 22px 0; }
.muted { color: var(--muted); }
.section-dark .muted { color: rgba(244,239,228,.62); }

.frame {
  position: relative; overflow: hidden; border-radius: 28px; min-height: 460px;
  box-shadow: var(--shadow);
}
.frame img { width: 100%; height: 100%; object-fit: cover; min-height: 460px; transition: transform 1.4s var(--ease); }
.frame:hover img { transform: scale(1.08); }
.frame::after {
  content: ""; position: absolute; inset: 18px; border: 1px solid rgba(255,255,255,.35); border-radius: 18px; pointer-events: none;
}

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 56px; }
.stat {
  padding: 28px 8px 8px 0; border-top: 1px solid var(--line);
}
.stat b {
  font-family: var(--font-display); font-size: 56px; font-weight: 400; color: var(--gold); display: block; line-height: 1;
}
.stat span { display: block; margin-top: 8px; font-weight: 600; }
.stat small { display: block; color: var(--muted); font-size: 13px; }

.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.pillar {
  position: relative; min-height: 460px; overflow: hidden; border-radius: 24px; color: #fff;
  isolation: isolate;
}
.pillar img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: 1.2s var(--ease); }
.pillar:hover img { transform: scale(1.1); }
.pillar .shade {
  position: absolute; inset: 0; background: linear-gradient(180deg, rgba(7,21,16,.1), rgba(7,21,16,.82));
}
.pillar .copy { position: absolute; left: 28px; right: 28px; bottom: 28px; }
.pillar h3 { font-family: var(--font-display); font-size: 32px; font-weight: 400; margin: 8px 0; }

.film {
  display: flex; gap: 18px; overflow-x: auto; padding-bottom: 12px; scroll-snap-type: x mandatory;
}
.film::-webkit-scrollbar { height: 3px; }
.film::-webkit-scrollbar-thumb { background: var(--gold); }
.film figure {
  flex: 0 0 320px; scroll-snap-align: start; margin: 0; overflow: hidden; border-radius: 18px; height: 240px;
}
.film img { width: 100%; height: 100%; object-fit: cover; transition: 1s var(--ease); }
.film figure:hover img { transform: scale(1.08); }

.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.card {
  background: #fff; border-radius: 24px; overflow: hidden; box-shadow: 0 16px 40px rgba(16,40,32,.06);
  display: grid; grid-template-columns: 220px 1fr;
}
.card img { width: 100%; height: 100%; object-fit: cover; min-height: 220px; }
.card .pad { padding: 28px; }
.card h3 { font-family: var(--font-display); font-size: 28px; font-weight: 500; margin: 6px 0 10px; }
.chip {
  display: inline-block; font-family: var(--font-label); font-size: 10px; letter-spacing: .22em;
  text-transform: uppercase; color: var(--gold); border: 1px solid var(--line); padding: 4px 10px; border-radius: 99px;
}

.floors { display: grid; gap: 0; }
.floor {
  display: grid; grid-template-columns: 140px 1fr 280px; gap: 32px; padding: 36px 0;
  border-top: 1px solid rgba(198,163,90,.25); align-items: center;
}
.floor .no { font-family: var(--font-display); font-size: 42px; color: var(--gold); }
.floor ul { margin: 8px 0 0; padding: 0 0 0 18px; color: var(--muted); }
.floor img { width: 100%; height: 160px; object-fit: cover; border-radius: 16px; }

.price-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 28px; }
.price-box, .room-card {
  background: #fff; border-radius: 24px; padding: 36px; box-shadow: 0 16px 50px rgba(16,40,32,.07);
}
.price-row { display: flex; justify-content: space-between; padding: 14px 0; border-bottom: 1px solid #eee6d6; }
.price-row b { font-family: var(--font-display); font-size: 28px; color: var(--forest); }
.rooms { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.room-card { padding: 0; overflow: hidden; }
.room-card img { height: 210px; width: 100%; object-fit: cover; }
.room-card .pad { padding: 22px 24px 28px; }
.checks { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; margin: 0; padding: 0; list-style: none; }
.checks li { position: relative; padding-left: 22px; }
.checks li::before { content: ""; position: absolute; left: 0; top: 10px; width: 10px; height: 1px; background: var(--gold); }

.page-hero {
  min-height: 58vh; display: flex; align-items: flex-end; color: #fff; position: relative; overflow: hidden;
  padding: 0 8vw 70px; background: var(--forest-deep);
}
.page-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); }
.page-hero .veil {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(7,21,16,.25), rgba(7,21,16,.78));
}
.page-hero .copy { position: relative; z-index: 1; max-width: 900px; }

.gallery-grid {
  columns: 3; column-gap: 16px;
}
.gallery-grid a {
  display: block; margin: 0 0 16px; break-inside: avoid; overflow: hidden; border-radius: 18px; position: relative;
}
.gallery-grid img { width: 100%; height: auto; transition: 1s var(--ease); }
.gallery-grid a:hover img { transform: scale(1.06); }
.gallery-grid figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 18px;
  color: #fff; font-size: 13px; background: linear-gradient(transparent, rgba(7,21,16,.75));
}

.lightbox {
  position: fixed; inset: 0; z-index: 120; background: rgba(7,21,16,.94); display: none;
  align-items: center; justify-content: center; padding: 40px;
}
.lightbox.is-on { display: flex; }
.lightbox img { max-width: min(1200px, 92vw); max-height: 86vh; object-fit: contain; border-radius: 8px; }
.lightbox button {
  position: absolute; top: 24px; right: 24px; border: 0; background: transparent; color: var(--gold); font-size: 28px;
}

.form {
  background: #fff; padding: 40px; border-radius: 28px; box-shadow: var(--shadow);
}
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
label { display: block; font-size: 13px; margin-bottom: 6px; color: var(--muted); }
input, select, textarea {
  width: 100%; border: 1px solid #e4dccb; background: var(--ivory); padding: 14px 16px; border-radius: 12px;
  outline: none; transition: border .25s, box-shadow .25s; color: var(--ink);
}
input:focus, select:focus, textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 4px rgba(198,163,90,.15); }
.hp { position: absolute; left: -9999px; height: 0; overflow: hidden; }
.alert {
  padding: 16px 18px; border-radius: 14px; margin-bottom: 18px;
  background: #eaf4ea; color: var(--forest); border: 1px solid #cfe3cf;
}
.error { color: #9b2c2c; font-size: 12px; margin-top: 4px; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--muted); }
.consent input { width: auto; margin-top: 4px; }

.footer {
  background: var(--forest-deep); color: var(--cream); padding: 72px 8vw 28px;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.footer a { opacity: .8; }
.footer a:hover { color: var(--gold-2); opacity: 1; }
.footer h4 { font-family: var(--font-label); letter-spacing: .24em; font-size: 12px; color: var(--gold); text-transform: uppercase; }
.legal { margin-top: 48px; padding-top: 18px; border-top: 1px solid rgba(198,163,90,.2); display: flex; justify-content: space-between; font-size: 12px; opacity: .6; }

.map { width: 100%; height: 380px; border: 0; border-radius: 24px; filter: grayscale(.35) contrast(1.05); }

.admin-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 16px; overflow: hidden; }
.admin-table th, .admin-table td { padding: 14px 16px; border-bottom: 1px solid #eee6d6; text-align: left; vertical-align: top; font-size: 14px; }
.admin-table th { font-family: var(--font-label); letter-spacing: .12em; font-size: 11px; color: var(--muted); }

[data-reveal] { opacity: 0; transform: translateY(28px); transition: 1s var(--ease); }
[data-reveal].is-in { opacity: 1; transform: none; }

@media (max-width: 980px) {
  body { cursor: auto; }
  .cursor, .cursor-ring { display: none; }
  .nav-links { display: none; }
  .burger { display: block; color: inherit; }
  .split, .split.reverse, .pillars, .cards, .price-grid, .rooms, .stats, .footer-grid, .grid-2, .floor {
    grid-template-columns: 1fr;
  }
  .gallery-grid { columns: 2; }
  .card { grid-template-columns: 1fr; }
  .nav { padding: 0 18px; }
  .section { padding: 80px 22px; }
  .hero-copy, .page-hero { padding-left: 22px; padding-right: 22px; }
  .scroll-hint { display: none; }
}
@media (max-width: 640px) {
  .gallery-grid { columns: 1; }
  .checks { grid-template-columns: 1fr; }
  .legal { flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .hero-slides img { transform: none; }
  body { cursor: auto; }
  .cursor, .cursor-ring { display: none; }
}