:root {
  --red: #ff1f2e;
  --red-dark: #e51220;
  --ink: #111214;
  --muted: #6a6a70;
  --paper: #ffffff;
  --soft: #f5f5f7;
  --line: rgba(17,18,20,.10);
  --dark: #0c0d0f;
  --shell: 1260px;
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Inter, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; width: 100%; }

.shell { width: min(var(--shell), calc(100% - 48px)); margin-inline: auto; }

/* Header */
.topbar {
  position: fixed;
  top: 16px;
  left: 0;
  right: 0;
  z-index: 1000;
  pointer-events: none;
}
.nav-wrap {
  width: min(1390px, calc(100% - 44px));
  min-height: 70px;
  margin: 0 auto;
  padding: 10px 12px 10px 16px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  border: 1px solid rgba(255,255,255,.65);
  border-radius: 18px;
  background: rgba(255,255,255,.84);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  box-shadow: 0 14px 40px rgba(0,0,0,.12);
  pointer-events: auto;
  transition: transform .35s ease, background .35s ease, box-shadow .35s ease;
}
.topbar.scrolled .nav-wrap {
  transform: translateY(-6px);
  background: rgba(255,255,255,.94);
  box-shadow: 0 10px 28px rgba(0,0,0,.10);
}
.brand { display: inline-flex; align-items: center; gap: 11px; min-width: max-content; }
.brand-mark { width: 46px; height: 46px; border-radius: 8px; overflow: hidden; box-shadow: 0 5px 16px rgba(255,31,46,.18); }
.brand-mark img { width: 100%; height: 100%; object-fit: cover; }
.brand-copy { display: flex; flex-direction: column; line-height: .96; }
.brand-copy small { font-size: 12px; font-weight: 650; }
.brand-copy strong { margin-top: 4px; font-size: 20px; letter-spacing: -.04em; }
.main-nav { display: flex; align-items: center; justify-content: center; gap: clamp(18px, 2.15vw, 34px); }
.main-nav a { position: relative; padding: 17px 0; font-size: 12px; font-weight: 560; color: #303034; transition: color .25s ease; }
.main-nav a::after { content: ""; position: absolute; left: 50%; bottom: 8px; width: 0; height: 2px; border-radius: 9px; background: var(--red); transform: translateX(-50%); transition: width .25s ease; }
.main-nav a:hover, .main-nav a.is-active { color: var(--ink); }
.main-nav a:hover::after, .main-nav a.is-active::after { width: 22px; }
.header-cta { display: inline-flex; align-items: center; gap: 14px; justify-content: center; min-height: 46px; padding: 0 23px; color: #fff; background: var(--red); border-radius: 999px; font-size: 12px; font-weight: 700; box-shadow: 0 10px 24px rgba(255,31,46,.20); transition: transform .25s ease, background .25s ease; }
.header-cta:hover { background: var(--red-dark); transform: translateY(-1px); }
.menu-button { display: none; }
.mobile-panel { display: none; }

/* Hero */
.hero { position: relative; min-height: 810px; height: 100svh; max-height: 980px; overflow: hidden; color: #fff; background: #171717; }
.hero-media, .cta-bg { position: absolute; inset: -5%; }
.hero-media img, .cta-bg img { width: 100%; height: 100%; object-fit: cover; transform: translate3d(0,var(--py,0),0) scale(1.04); will-change: transform; }
.hero-media img { object-position: center 49%; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.68) 0%, rgba(0,0,0,.46) 35%, rgba(0,0,0,.14) 63%, rgba(0,0,0,.08) 100%), linear-gradient(180deg, rgba(0,0,0,.16), rgba(0,0,0,.12) 60%, rgba(0,0,0,.32)); }
.hero-inner { position: relative; height: 100%; display: flex; align-items: center; padding-top: 100px; }
.hero-copy { width: min(620px, 80%); }
.kicker, .section-kicker { display: inline-block; color: var(--red); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .2em; }
.hero h1 { margin: 18px 0 18px; font-size: clamp(66px, 6.9vw, 112px); line-height: .91; letter-spacing: -.065em; font-weight: 700; }
.hero p { margin: 0; font-size: clamp(20px, 2vw, 29px); line-height: 1.18; letter-spacing: -.035em; color: rgba(255,255,255,.96); }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 34px; }
.button { min-height: 50px; padding: 0 23px; display: inline-flex; align-items: center; justify-content: center; gap: 13px; border-radius: 999px; border: 1px solid transparent; font-size: 13px; font-weight: 700; line-height: 1; transition: transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease; }
.button:hover { transform: translateY(-2px); }
.button-red { color: #fff; background: var(--red); box-shadow: 0 12px 30px rgba(255,31,46,.18); }
.button-red:hover { background: var(--red-dark); box-shadow: 0 14px 36px rgba(255,31,46,.27); }
.button-ghost, .button-dark-outline { color: #fff; border-color: rgba(255,255,255,.75); background: rgba(0,0,0,.16); backdrop-filter: blur(10px); }
.button-ghost:hover, .button-dark-outline:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.scroll-cue { position: absolute; left: 0; bottom: 38px; display: grid; grid-template-columns: 18px 42px auto; align-items: center; gap: 12px; color: rgba(255,255,255,.75); }
.scroll-cue small { font-size: 9px; letter-spacing: .18em; text-transform: uppercase; font-weight: 700; }
.scroll-arrow { font-size: 18px; line-height: 1; animation: nudge 2s ease-in-out infinite; }
.scroll-line { width: 42px; height: 2px; background: rgba(255,255,255,.85); border-radius: 9px; }
@keyframes nudge { 0%,100% { transform: translateY(-2px);} 50% { transform: translateY(4px);} }

/* Benefits */
.benefits { background: #fff; border-bottom: 1px solid var(--line); }
.benefits-grid { min-height: 170px; display: grid; grid-template-columns: repeat(4,1fr); align-items: stretch; }
.benefit { position: relative; padding: 36px 34px; display: grid; grid-template-columns: 48px 1fr; gap: 20px; align-items: start; }
.benefit:not(:last-child)::after { content: ""; position: absolute; right: 0; top: 34px; bottom: 34px; width: 1px; background: var(--line); }
.benefit-icon { width: 42px; height: 42px; color: var(--red); }
.benefit-icon svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.benefit h3 { margin: 2px 0 7px; font-size: 17px; letter-spacing: -.025em; }
.benefit p { margin: 0; color: #75757a; font-size: 14px; line-height: 1.4; }

/* Urbanism */
.urbanism { padding: 84px 0 0; background: #fff; overflow: hidden; }
.urbanism-grid { min-height: 610px; display: grid; grid-template-columns: .84fr 1.16fr; align-items: center; gap: 54px; }
.urbanism-copy { padding: 30px 0 70px; }
.urbanism h2, .leisure h2, .masterplan-section h2, .gallery h2, .cta-band h2 { margin: 14px 0 20px; font-size: clamp(45px, 4.2vw, 67px); line-height: .98; letter-spacing: -.055em; font-weight: 690; }
.urbanism-copy p, .leisure-copy p, .masterplan-copy p { max-width: 650px; margin: 0 0 30px; color: var(--muted); font-size: 17px; line-height: 1.52; }
.urbanism-photo { align-self: stretch; min-height: 610px; overflow: hidden; border-radius: 32px 0 0 0; }
.urbanism-photo img { width: 100%; height: 100%; min-height: 610px; object-fit: cover; object-position: center; transition: transform 1.1s cubic-bezier(.2,.7,.2,1); }
.urbanism-photo:hover img { transform: scale(1.025); }

/* Leisure */
.leisure { position: relative; padding: 90px 0; color: #fff; background: radial-gradient(circle at 82% 20%, #25292a, transparent 34%), #0d0f10; overflow: hidden; }
.leisure-glow { position: absolute; width: 650px; height: 650px; left: -280px; bottom: -360px; border-radius: 50%; background: rgba(121,146,86,.11); filter: blur(10px); }
.leisure-grid { position: relative; display: grid; grid-template-columns: .78fr 1.22fr; align-items: center; gap: 64px; }
.leisure .section-kicker { color: #ff4754; }
.leisure-copy p { color: rgba(255,255,255,.66); }
.leisure-card { position: relative; height: 530px; border-radius: 20px; overflow: hidden; box-shadow: 0 34px 70px rgba(0,0,0,.35); }
.leisure-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s cubic-bezier(.2,.7,.2,1); }
.leisure-card:hover img { transform: scale(1.035); }
.leisure-chip { position: absolute; left: 20px; bottom: 20px; padding: 10px 14px; border-radius: 999px; color: #fff; background: rgba(0,0,0,.36); backdrop-filter: blur(12px); font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

/* Masterplan */
.masterplan-section { padding: 112px 0; background: var(--soft); }
.masterplan-grid { display: grid; grid-template-columns: 1.22fr .78fr; align-items: center; gap: 70px; }
.masterplan-photo { min-height: 580px; border-radius: 26px; overflow: hidden; background: #ddd; box-shadow: 0 30px 60px rgba(0,0,0,.08); }
.masterplan-photo img { width: 100%; height: 100%; min-height: 580px; object-fit: cover; }
.micro-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-top: 36px; }
.micro-stats div { padding: 19px 17px; background: #fff; border: 1px solid rgba(0,0,0,.06); border-radius: 16px; }
.micro-stats strong, .micro-stats span { display: block; }
.micro-stats strong { font-size: 16px; }
.micro-stats span { margin-top: 5px; color: #85858b; font-size: 11px; }

/* Gallery */
.gallery { padding: 92px 0 104px; overflow: hidden; background: #fff; }
.gallery-head { display: flex; align-items: end; justify-content: space-between; gap: 42px; margin-bottom: 34px; }
.gallery-head h2 { margin-bottom: 10px; }
.gallery-head p { margin: 0; color: var(--muted); font-size: 16px; }
.gallery-arrows { display: flex; gap: 10px; flex: 0 0 auto; }
.gallery-arrows button { width: 48px; height: 48px; border: 1px solid var(--line); border-radius: 50%; background: #fff; color: #2b2b2f; font-size: 20px; cursor: pointer; transition: transform .2s ease, background .2s ease; }
.gallery-arrows button:hover { transform: translateY(-2px); background: #f6f6f7; }
.gallery-track-wrap { width: min(1500px, calc(100% - 20px)); margin-left: max(10px, calc((100vw - var(--shell))/2)); overflow: hidden; }
.gallery-track { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(320px, 31vw); gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; scroll-behavior: smooth; padding-right: 40px; }
.gallery-track::-webkit-scrollbar { display: none; }
.gallery-item { position: relative; height: 300px; margin: 0; border-radius: 12px; overflow: hidden; scroll-snap-align: start; background: #eee; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s ease; }
.gallery-item:hover img { transform: scale(1.035); }
.gallery-item::after { content: ""; position: absolute; inset: 42% 0 0; background: linear-gradient(180deg, transparent, rgba(0,0,0,.5)); }
.gallery-item figcaption { position: absolute; left: 18px; bottom: 16px; z-index: 2; color: #fff; font-size: 13px; font-weight: 700; }

/* CTA */
.cta-band { position: relative; min-height: 360px; color: #fff; overflow: hidden; }
.cta-bg img { object-position: center 55%; filter: saturate(.75) brightness(.72); }
.cta-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8,12,8,.84), rgba(8,12,8,.60) 56%, rgba(8,12,8,.58)); }
.cta-inner { position: relative; min-height: 360px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 64px; padding-top: 46px; padding-bottom: 46px; }
.cta-copy { max-width: 680px; }
.cta-copy h2 { margin-top: 12px; margin-bottom: 14px; }
.cta-copy p { max-width: 610px; margin: 0; color: rgba(255,255,255,.72); font-size: 16px; line-height: 1.5; }
.cta-actions { width: 330px; display: grid; gap: 10px; }
.button-wide { width: 100%; }
.cta-actions small { margin-top: 4px; text-align: center; color: rgba(255,255,255,.48); font-size: 10px; }

/* Footer */
.site-footer { background: #fff; }
.footer-top { min-height: 150px; display: grid; grid-template-columns: auto 1fr auto; gap: 38px; align-items: center; }
.footer-nav { display: flex; align-items: center; justify-content: center; gap: clamp(14px, 2vw, 30px); }
.footer-nav a { color: #4d4d52; font-size: 11px; }
.footer-nav a:hover { color: var(--ink); }
.footer-tagline { padding-left: 34px; border-left: 1px solid var(--line); color: #909096; font-size: 11px; line-height: 1.35; }
.footer-bottom { padding: 18px 0 30px; display: flex; justify-content: space-between; gap: 24px; border-top: 1px solid var(--line); color: #9a9aa0; font-size: 10px; }

/* Reveal */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .85s cubic-bezier(.2,.75,.2,1), transform .85s cubic-bezier(.2,.75,.2,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-1 { transition-delay: .10s; }
.reveal-2 { transition-delay: .18s; }
.reveal-3 { transition-delay: .26s; }

@media (max-width: 1120px) {
  .main-nav { gap: 17px; }
  .main-nav a { font-size: 11px; }
  .benefit { padding: 32px 22px; grid-template-columns: 40px 1fr; gap: 14px; }
  .leisure-grid, .masterplan-grid { gap: 42px; }
}

@media (max-width: 980px) {
  .nav-wrap { width: min(92%, 760px); grid-template-columns: 1fr auto; padding-right: 10px; }
  .main-nav, .header-cta { display: none; }
  .menu-button { width: 42px; height: 42px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; border: 0; border-radius: 50%; background: rgba(0,0,0,.04); cursor: pointer; }
  .menu-button span { width: 18px; height: 1.5px; background: var(--ink); transition: transform .25s ease; }
  .menu-button.is-open span:first-child { transform: translateY(3.75px) rotate(45deg); }
  .menu-button.is-open span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
  .mobile-panel { width: min(92%, 760px); margin: 10px auto 0; padding: 18px; display: flex; flex-direction: column; border-radius: 18px; background: rgba(255,255,255,.97); backdrop-filter: blur(20px); box-shadow: 0 20px 50px rgba(0,0,0,.16); pointer-events: none; opacity: 0; transform: translateY(-12px) scale(.98); transition: .28s ease; }
  .mobile-panel.is-open { opacity: 1; pointer-events: auto; transform: translateY(0) scale(1); }
  .mobile-panel a { padding: 13px 8px; border-bottom: 1px solid var(--line); font-size: 16px; font-weight: 650; }
  .mobile-panel a:last-child { border-bottom: 0; }
  .mobile-panel .mobile-cta { margin-top: 9px; text-align: center; color: #fff; background: var(--red); border-radius: 12px; }

  .hero { min-height: 760px; height: 92svh; }
  .hero-copy { width: min(680px, 92%); }
  .benefits-grid { grid-template-columns: repeat(2,1fr); }
  .benefit:nth-child(2)::after { display: none; }
  .benefit:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .urbanism-grid, .leisure-grid, .masterplan-grid { grid-template-columns: 1fr; }
  .urbanism { padding-top: 68px; }
  .urbanism-grid { gap: 24px; }
  .urbanism-photo { min-height: 540px; border-radius: 26px; }
  .urbanism-photo img { min-height: 540px; }
  .leisure-copy { max-width: 720px; }
  .leisure-card { height: 520px; }
  .masterplan-photo, .masterplan-photo img { min-height: 520px; }
  .gallery-track { grid-auto-columns: minmax(330px, 56vw); }
  .cta-inner { grid-template-columns: 1fr; gap: 30px; }
  .cta-actions { width: min(440px, 100%); }
  .footer-top { grid-template-columns: auto 1fr; }
  .footer-nav { order: 3; grid-column: 1 / -1; justify-content: flex-start; flex-wrap: wrap; padding-bottom: 28px; }
}

@media (max-width: 680px) {
  .shell { width: min(100% - 28px, var(--shell)); }
  .topbar { top: 10px; }
  .nav-wrap { width: calc(100% - 20px); min-height: 62px; border-radius: 15px; }
  .brand-mark { width: 40px; height: 40px; }
  .brand-copy small { font-size: 10px; }
  .brand-copy strong { font-size: 17px; }
  .mobile-panel { width: calc(100% - 20px); }

  .hero { height: 88svh; min-height: 700px; max-height: 820px; }
  .hero-media { inset: 0; }
  .hero-media img { object-position: 56% center; transform: translate3d(0,var(--py,0),0) scale(1.08); }
  .hero-shade { background: linear-gradient(180deg, rgba(0,0,0,.16), rgba(0,0,0,.30) 34%, rgba(0,0,0,.73) 100%); }
  .hero-inner { align-items: flex-end; padding: 120px 0 110px; }
  .hero-copy { width: 100%; }
  .hero h1 { font-size: clamp(58px, 18vw, 82px); }
  .hero p { font-size: 19px; }
  .hero-actions { flex-direction: column; align-items: stretch; max-width: 390px; }
  .button { min-height: 52px; }
  .scroll-cue { bottom: 26px; left: 0; grid-template-columns: 18px 28px auto; }
  .scroll-line { width: 28px; }

  .benefits-grid { grid-template-columns: 1fr; }
  .benefit { min-height: 134px; }
  .benefit::after { display: none !important; }
  .benefit:not(:last-child) { border-bottom: 1px solid var(--line); }
  .urbanism { padding-top: 44px; }
  .urbanism-grid { width: 100%; gap: 0; }
  .urbanism-copy { width: calc(100% - 28px); margin-inline: auto; padding-bottom: 48px; }
  .urbanism h2, .leisure h2, .masterplan-section h2, .gallery h2, .cta-band h2 { font-size: clamp(38px, 12vw, 54px); }
  .urbanism-photo { min-height: 430px; border-radius: 0; }
  .urbanism-photo img { min-height: 430px; }

  .leisure { padding: 70px 0; }
  .leisure-card { height: 430px; }
  .masterplan-section { padding: 72px 0; }
  .masterplan-photo, .masterplan-photo img { min-height: 390px; }
  .micro-stats { grid-template-columns: 1fr; }

  .gallery { padding: 72px 0 84px; }
  .gallery-head { align-items: flex-start; flex-direction: column; }
  .gallery-arrows { align-self: flex-end; }
  .gallery-track-wrap { width: 100%; margin-left: 14px; }
  .gallery-track { grid-auto-columns: 82vw; }
  .gallery-item { height: 260px; }

  .cta-inner { min-height: 460px; }
  .footer-top { grid-template-columns: 1fr; gap: 24px; padding-top: 34px; padding-bottom: 26px; }
  .footer-nav { order: initial; grid-column: auto; justify-content: flex-start; gap: 12px 18px; }
  .footer-tagline { padding-left: 0; border-left: 0; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}