:root {
  --ink: #090b0b;
  --ink-2: #111615;
  --ink-3: #1a2321;
  --paper: #f8f5f0;
  --paper-2: #ebe9e3;
  --cream: #fff8ef;
  --gold: #c99a56;
  --gold-2: #f1d296;
  --gold-dark: #8d6333;
  --rose: #d7a0a1;
  --teal: #7aa39d;
  --muted: #756f68;
  --line: rgba(9,11,11,.14);
  --line-light: rgba(255,255,255,.17);
  --shadow: 0 34px 110px rgba(5,7,7,.22);
  --serif: "Songti SC", "STSong", "Noto Serif SC", "Times New Roman", serif;
  --sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
  --ease: cubic-bezier(.22,.75,.18,1);
  --header-h: 86px;
  --mouse-x: 50vw;
  --mouse-y: 50vh;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); overflow-x: hidden; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
body.menu-open, body.lightbox-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
img { display: block; width: 100%; }
::selection { background: var(--gold); color: #fff; }

.page-progress { position: fixed; z-index: 300; left: 0; top: 0; width: 100%; height: 2px; pointer-events: none; }
.page-progress span { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--teal), var(--gold-2), var(--rose)); box-shadow: 0 0 18px rgba(241,210,150,.7); }
.film-grain { position: fixed; inset: -40%; z-index: 220; pointer-events: none; opacity: .038; background-image: url("assets/icons/noise.svg"); background-size: 190px 190px; mix-blend-mode: multiply; animation: grain 1.8s steps(2) infinite; }
.cursor-glow { position: fixed; z-index: 30; left: var(--mouse-x); top: var(--mouse-y); width: 520px; height: 220px; pointer-events: none; transform: translate(-50%,-50%) rotate(-14deg); background: linear-gradient(90deg, transparent, rgba(241,210,150,.13), rgba(122,163,157,.12), transparent); filter: blur(18px); mix-blend-mode: screen; opacity: .7; }
@keyframes grain { 0%,100%{transform:translate3d(0,0,0)} 25%{transform:translate3d(4%,-3%,0)} 50%{transform:translate3d(-3%,4%,0)} 75%{transform:translate3d(2%,2%,0)} }

.scene-indicator { position: fixed; z-index: 160; right: 0; top: 50%; transform: translateY(-50%); display: grid; gap: 9px; justify-items: center; padding: 14px 9px 14px 13px; color: rgba(255,255,255,.68); border-left: 1px solid rgba(241,210,150,.46); background: linear-gradient(180deg, rgba(9,11,11,.78), rgba(9,11,11,.52)); backdrop-filter: blur(12px); text-shadow: 0 2px 18px rgba(0,0,0,.45); pointer-events: none; }
.scene-indicator span { writing-mode: vertical-rl; font-size: 7px; letter-spacing: .26em; color: rgba(255,255,255,.42); }
.scene-indicator strong { font-family: var(--serif); font-size: 24px; font-weight: 400; color: var(--gold-2); line-height: 1; }
.scene-indicator i { width: 1px; height: 46px; background: linear-gradient(180deg, transparent, rgba(255,255,255,.45), transparent); }
.scene-indicator b { font-size: 8px; font-weight: 400; color: rgba(255,255,255,.48); }

.preloader { position: fixed; z-index: 500; inset: 0; display: grid; place-items: center; background: var(--ink); color: var(--cream); transition: opacity .8s var(--ease), visibility .8s var(--ease); }
.preloader.hidden { opacity: 0; visibility: hidden; }
.preloader__frame { position: absolute; inset: 18px; border: 1px solid rgba(255,255,255,.12); }
.preloader__frame::before, .preloader__frame::after { content:""; position:absolute; left:50%; width:1px; height:34px; background:rgba(255,255,255,.18); }
.preloader__frame::before { top:0; }
.preloader__frame::after { bottom:0; }
.preloader__inner { width: min(390px, 76vw); text-align: center; }
.preloader__edition { font-size: 8px; letter-spacing: .28em; color: rgba(255,255,255,.42); margin-bottom: 30px; }
.preloader__mark { font-family: var(--serif); font-size: 92px; letter-spacing: .14em; margin-left: .14em; text-shadow: 0 0 42px rgba(241,210,150,.16); }
.preloader__line { height: 1px; background: rgba(255,255,255,.16); margin: 28px 0 15px; overflow: hidden; }
.preloader__line span { display: block; width: 38%; height: 100%; background: linear-gradient(90deg, transparent, var(--gold-2), transparent); animation: loadLine 1.15s ease-in-out infinite; }
.preloader__status { display:flex; align-items:center; justify-content:space-between; font-size:8px; letter-spacing:.22em; color:rgba(255,255,255,.43); }
.preloader__status b { color:var(--gold-2); font-weight:400; }
@keyframes loadLine { 0%{ transform: translateX(-140%);} 100%{transform: translateX(360%);} }

.site-header { position: fixed; z-index: 180; top: 0; left: 0; width: 100%; min-height: var(--header-h); padding: 0 clamp(20px, 4.6vw, 76px); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; color: #fff; border-bottom: 1px solid rgba(255,255,255,.13); transition: background .45s ease, min-height .45s ease, color .45s ease, border-color .45s ease, box-shadow .45s ease; }
.site-header::after { content:""; position:absolute; left:0; bottom:-1px; width:100%; height:1px; background:linear-gradient(90deg,transparent,rgba(226,193,140,.5),transparent); opacity:.55; }
.site-header.scrolled { min-height: 68px; background: rgba(248,243,237,.9); color: var(--ink); backdrop-filter: blur(22px) saturate(120%); border-color: var(--line); box-shadow: 0 10px 40px rgba(20,14,10,.06); }
body.menu-open .site-header { background:transparent; color:#fff; border-color:rgba(255,255,255,.13); box-shadow:none; backdrop-filter:none; }
.brand { justify-self: start; display: inline-flex; flex-direction: column; gap: 2px; }
.brand__cn { font-family: var(--serif); font-size: 22px; letter-spacing: .16em; }
.brand__en { font-size: 8px; letter-spacing: .28em; opacity: .58; }
.desktop-nav { display: flex; gap: clamp(20px, 2.8vw, 48px); font-size: 12px; letter-spacing: .13em; }
.desktop-nav a { position: relative; padding: 14px 0; opacity:.78; transition:opacity .25s ease; }
.desktop-nav a::after { content: ""; position: absolute; left: 50%; bottom: 5px; width: 0; height: 1px; background: currentColor; transform: translateX(-50%); transition: width .3s var(--ease); }
.desktop-nav a:hover, .desktop-nav a.active { opacity:1; }
.desktop-nav a:hover::after, .desktop-nav a.active::after { width: 100%; }
.header-tools { justify-self:end; display:flex; align-items:center; gap:clamp(14px,2vw,30px); }
.language-toggle { display:flex; align-items:center; gap:7px; padding:8px 0; border:0; background:transparent; color:inherit; cursor:pointer; font-size:9px; letter-spacing:.12em; }
.language-toggle i { width:22px; height:1px; background:currentColor; opacity:.35; }
.language-toggle__active { color:var(--gold-2); }
.site-header.scrolled .language-toggle__active { color:var(--gold-dark); }
.header-call { display: flex; flex-direction: column; text-align: right; gap: 2px; }
.header-call span { font-size: 8px; letter-spacing: .18em; opacity: .6; }
.header-call strong { font-size: 12px; letter-spacing: .08em; font-weight: 500; }
.menu-toggle { display: none; width: 42px; height: 42px; border: 0; background: transparent; padding: 10px; cursor: pointer; }
.menu-toggle span { display: block; height: 1px; background: currentColor; margin: 7px 0; transition: transform .35s var(--ease); }
.menu-toggle.active span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-toggle.active span:last-child { transform: translateY(-4px) rotate(-45deg); }

.mobile-menu { position: fixed; z-index: 170; inset: 0; padding: 110px 28px 42px; background: linear-gradient(135deg, rgba(241,210,150,.14), transparent 34%), linear-gradient(205deg, rgba(122,163,157,.12), transparent 42%), var(--ink); color: #fff; display: flex; flex-direction: column; justify-content: space-between; transform: translateY(-105%); transition: transform .7s cubic-bezier(.77,0,.18,1); overflow:hidden; }
.mobile-menu::before { content:"OUYU"; position:absolute; right:-6vw; bottom:3vh; font-family:var(--serif); font-size:42vw; line-height:.8; color:rgba(255,255,255,.018); pointer-events:none; }
.mobile-menu.open { transform: translateY(0); }
.mobile-menu__chapter { font-size:8px; letter-spacing:.25em; color:rgba(255,255,255,.35); }
.mobile-menu nav { display: grid; gap: 4px; position:relative; z-index:1; }
.mobile-menu nav a { font-family: var(--serif); font-size: 48px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.13); }
.mobile-menu__footer { position:absolute; z-index:1; left:28px; right:28px; bottom:34px; display:flex; align-items:flex-end; justify-content:space-between; gap:20px; }
.mobile-language-toggle { padding:0; border:0; background:transparent; color:rgba(255,255,255,.55); font-size:9px; letter-spacing:.16em; }
.mobile-menu__call { font-family:var(--serif); font-size:20px; letter-spacing:.06em; color: var(--gold-2); }

.scene { isolation:isolate; }
.hero { position: relative; min-height: 92svh; display: grid; align-items: end; color: #fff; background: var(--ink); overflow: hidden; border-bottom: 1px solid rgba(241,210,150,.24); }
.hero::before, .hero::after { content:""; position:absolute; z-index:3; left:0; right:0; height:clamp(24px, 5svh, 58px); background:linear-gradient(180deg, rgba(0,0,0,.96), rgba(0,0,0,.82)); pointer-events:none; animation:letterboxReveal 1.15s var(--ease) both; }
.hero::before { top:0; box-shadow:0 18px 44px rgba(0,0,0,.34); }
.hero::after { bottom:0; transform-origin:bottom; box-shadow:0 -18px 44px rgba(0,0,0,.34); }
.hero__media { position: absolute; inset: -5% 0 -10%; transform:translate3d(0,var(--hero-shift,0px),0); will-change:transform; }
.hero__media picture, .hero__media img { width:100%; height:100%; }
.hero__media img { object-fit: cover; object-position: 59% 42%; transform: scale(1.06); filter: contrast(1.08) saturate(.9) brightness(.82); animation: heroDrift 22s ease-in-out infinite alternate; }
@keyframes heroDrift { from{transform: scale(1.06) translate3d(0,0,0)} to{transform: scale(1.13) translate3d(-1.2%, -1.1%, 0)} }
.hero__light { position:absolute; z-index:1; right:-12%; top:-6%; width:58vw; height:112%; border-radius:0; background:linear-gradient(72deg, transparent 0%, rgba(241,210,150,.22) 42%, rgba(122,163,157,.1) 58%, transparent 100%); clip-path:polygon(34% 0, 100% 0, 76% 100%, 0 100%); filter:blur(18px); mix-blend-mode:screen; opacity:.82; animation:projectorBreathe 7s ease-in-out infinite; }
.hero__shade { position: absolute; inset: 0; z-index:1; background: linear-gradient(90deg, rgba(4,6,6,.98) 0%, rgba(7,8,8,.8) 34%, rgba(7,8,8,.18) 70%, rgba(4,6,6,.44) 100%), linear-gradient(0deg, rgba(4,6,6,.88) 0%, transparent 50%), linear-gradient(180deg, rgba(0,0,0,.48), transparent 28%); }
.hero__projection { position:absolute; z-index:2; inset:0; pointer-events:none; background:linear-gradient(104deg, transparent 0%, transparent 31%, rgba(255,255,255,.11) 42%, rgba(241,210,150,.08) 48%, transparent 60%, transparent 100%); mix-blend-mode:screen; opacity:.55; transform:translateX(-24%); animation:projectionSweep 9s ease-in-out infinite; }
@keyframes projectorBreathe { 50%{opacity:.5; transform:translateX(-2%)} }
@keyframes projectionSweep { 0%,18%{transform:translateX(-34%); opacity:0} 38%,56%{opacity:.55} 76%,100%{transform:translateX(34%); opacity:0} }
@keyframes letterboxReveal { from{opacity:0; transform:scaleY(.45)} to{opacity:1; transform:scaleY(1)} }
.cinema-frame { position:absolute; z-index:4; inset:clamp(14px,1.6vw,26px); pointer-events:none; }
.cinema-frame i { position:absolute; width:48px; height:48px; border-color:rgba(255,255,255,.35); border-style:solid; }
.cinema-frame i:nth-child(1){left:0;top:0;border-width:1px 0 0 1px}.cinema-frame i:nth-child(2){right:0;top:0;border-width:1px 1px 0 0}.cinema-frame i:nth-child(3){right:0;bottom:0;border-width:0 1px 1px 0}.cinema-frame i:nth-child(4){left:0;bottom:0;border-width:0 0 1px 1px}
.hero__format { position:absolute; z-index:5; right:clamp(26px,5vw,82px); top:calc(var(--header-h) + 31px); display:flex; align-items:center; gap:16px; font-size:8px; letter-spacing:.25em; color:rgba(255,255,255,.54); }
.hero__format::before { content:""; width:54px; height:1px; background:linear-gradient(90deg,var(--gold-2),transparent); }
.hero__format strong { font-weight:400; color:var(--gold-2); }
.hero__edition { position:absolute; z-index:4; right:clamp(26px,4vw,68px); top:50%; transform:translateY(-50%); display:flex; flex-direction:column; align-items:flex-end; gap:9px; writing-mode:vertical-rl; font-size:8px; letter-spacing:.28em; color:rgba(255,255,255,.42); }
.hero__edition b { font-weight:400; color:var(--gold-2); }
.hero__content { position: relative; z-index: 5; width: min(960px, 86vw); margin: 0 0 clamp(104px, 13vh, 160px) clamp(24px, 8vw, 136px); }
.eyebrow, .kicker { margin: 0 0 20px; font-size: 9px; letter-spacing: .29em; text-transform: uppercase; }
.eyebrow { color:rgba(255,255,255,.72); }
.hero__title { margin: 0; font-family: var(--serif); font-weight: 400; font-size: 132px; line-height: .9; letter-spacing: .01em; text-wrap: balance; }
.title-line { display:block; overflow:hidden; padding-bottom:.07em; }
.title-line em { display:block; font-style:normal; }
.hero__title .title-line:last-child { margin-left: clamp(0px, 7vw, 110px); color: var(--gold-2); text-shadow:0 12px 50px rgba(0,0,0,.44), 0 0 34px rgba(241,210,150,.13); }
.hero__intro { width: min(600px, 88vw); margin: 31px 0 0 clamp(0px, 7vw, 110px); font-size: 16px; line-height: 1.95; color: rgba(255,255,255,.72); }
.hero__actions { margin: 33px 0 0 clamp(0px, 7vw, 110px); display: flex; gap: 11px; flex-wrap: wrap; }
.button { position:relative; min-height: 52px; padding: 0 22px; display: inline-flex; align-items: center; justify-content: space-between; gap:26px; border: 1px solid transparent; cursor: pointer; overflow:hidden; font-size: 11px; letter-spacing: .14em; transition: transform .3s var(--ease), background .3s ease, color .3s ease, border-color .3s ease; }
.button::before { content:""; position:absolute; inset:0; transform:translateX(-110%); background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent); transition:transform .65s var(--ease); }
.button:hover::before { transform:translateX(110%); }
.button i { font-style:normal; font-size:14px; }
.button--gold { background: var(--gold); color: #fff; }
.button--gold:hover { background: var(--gold-2); color: var(--ink); }
.button--glass { color: inherit; border-color: rgba(255,255,255,.38); background: rgba(255,255,255,.055); backdrop-filter:blur(12px); }
.button--glass:hover { border-color: #fff; background: rgba(255,255,255,.11); }
.hero__meta { position: absolute; z-index: 5; right: clamp(26px, 5vw, 82px); bottom: 48px; display: flex; gap: 44px; }
.hero__meta div { display: flex; flex-direction: column; gap: 4px; }
.hero__meta span { font-size: 8px; letter-spacing: .18em; color: rgba(255,255,255,.42); }
.hero__meta strong { font-size: 11px; letter-spacing: .08em; font-weight: 500; }
.hero__specs { position:absolute; z-index:5; left:clamp(168px,18vw,310px); bottom:39px; display:flex; align-items:center; gap:14px; max-width:44vw; color:rgba(255,255,255,.44); font-size:7px; letter-spacing:.19em; }
.hero__specs span { white-space:nowrap; }
.hero__specs span + span::before { content:""; display:inline-block; width:4px; height:4px; margin:0 14px 1px 0; background:var(--teal); box-shadow:0 0 12px rgba(122,163,157,.75); }
.scroll-cue { position: absolute; z-index: 5; left: clamp(28px, 4vw, 68px); bottom: 39px; display: flex; flex-direction: column; align-items: center; gap: 11px; font-size: 7px; letter-spacing: .23em; color: rgba(255,255,255,.58); writing-mode: vertical-rl; }
.scroll-cue i { width: 1px; height: 52px; display: block; background: rgba(255,255,255,.24); position: relative; overflow: hidden; }
.scroll-cue i::after { content: ""; position: absolute; inset: 0; background: #fff; transform: translateY(-100%); animation: scrollCue 2s ease-in-out infinite; }
@keyframes scrollCue { 0%{transform: translateY(-100%)} 60%,100%{transform: translateY(100%)} }

.reveal { opacity: 0; transform: translateY(30px); animation: heroReveal .95s .45s var(--ease) forwards; }
.title-line.reveal em { transform:translateY(115%); animation:titleReveal 1.05s .43s var(--ease) forwards; }
.title-line.reveal--delay em { animation-delay:.61s; }
.reveal--delay { animation-delay: .61s; }
.reveal--delay-2 { animation-delay: .84s; }
.reveal--delay-3 { animation-delay: 1.02s; }
@keyframes heroReveal { to { opacity: 1; transform: none; } }
@keyframes titleReveal { to { transform:none; } }

.ticker { overflow: hidden; background: var(--ink); color: var(--cream); border-top: 1px solid rgba(255,255,255,.08); border-bottom: 1px solid rgba(255,255,255,.08); }
.ticker__track { min-width: max-content; display: flex; align-items: center; gap: 29px; padding: 18px 0; animation: ticker 31s linear infinite; }
.ticker span { font-family: var(--serif); font-size: 15px; letter-spacing: .19em; }
.ticker i { width: 4px; height: 4px; background: var(--gold); border-radius: 50%; box-shadow:0 0 12px rgba(197,154,90,.75); }
@keyframes ticker { to { transform: translateX(-50%); } }

.section { position: relative; padding: clamp(100px, 12vw, 178px) clamp(22px, 7vw, 112px); }
.section-number { position: absolute; top: 74px; left: 18px; writing-mode: vertical-rl; font-family: var(--sans); color: rgba(21,16,13,.24); font-size: 8px; letter-spacing: .27em; }
.kicker { color: var(--gold-dark); }
.section h2, .manifesto h2, .booking h2 { margin: 0; font-family: var(--serif); font-weight: 400; font-size: 72px; line-height: 1.08; letter-spacing: .008em; text-wrap: balance; }
.section-heading, .works__header { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(38px, 8vw, 140px); align-items: end; margin-bottom: clamp(52px, 7vw, 94px); }
.section-heading > p, .works__header > p { margin: 0; color: var(--muted); line-height: 2; max-width: 540px; font-size:14px; }
.reveal-on-scroll { opacity: 0; transform: translateY(38px); transition: opacity .95s ease, transform .95s var(--ease), clip-path 1.15s var(--ease); }
.reveal-on-scroll[data-reveal="left"] { transform:translateX(-42px); }
.reveal-on-scroll[data-reveal="image"] { transform:translateY(42px) scale(.975); clip-path:inset(9% 0 9% 0); }
.reveal-on-scroll[data-reveal="clip"] { transform:none; clip-path:inset(0 0 100% 0); }
.reveal-on-scroll[data-reveal="card"] { transform:translateY(46px) scale(.985); }
.reveal-on-scroll.is-visible { opacity: 1; transform: none; clip-path:inset(0 0 0 0); }

.intro { display: grid; grid-template-columns: .88fr 1.12fr; gap: clamp(56px, 9vw, 150px); align-items: center; background: linear-gradient(128deg, var(--paper) 0%, #f3eeec 48%, #edf3f1 100%); }
.intro__copy > p:not(.kicker) { margin: 34px 0; max-width: 580px; color: var(--muted); line-height: 2.05; font-size:14px; }
.signature { margin-top: 44px; display: inline-flex; flex-direction: column; gap: 6px; padding-top: 18px; border-top: 1px solid var(--line); }
.signature span { font-family: var(--serif); font-size:25px; letter-spacing:.14em; }
.signature small { font-size:8px; letter-spacing:.22em; color:var(--muted); }
.image-frame { position:relative; overflow:hidden; box-shadow:var(--shadow); }
.image-frame::before { content:""; position:absolute; z-index:2; inset:14px; border:1px solid rgba(255,255,255,.36); pointer-events:none; }
.image-frame img { transition:transform 1.5s var(--ease); }
.image-frame:hover img { transform:scale(1.035); }
.intro__visual { margin:0; }
.intro__visual img { aspect-ratio: 4/3; object-fit:cover; }
.intro__visual figcaption { position:absolute; z-index:3; left:0; right:0; bottom:0; padding:22px 25px; display:flex; align-items:end; justify-content:space-between; gap:20px; color:#fff; background:linear-gradient(0deg,rgba(12,8,6,.8),transparent); }
.intro__visual figcaption span { font-size:8px; letter-spacing:.2em; color:var(--gold-2); }
.intro__visual figcaption strong { font-size:11px; letter-spacing:.1em; font-weight:400; }

.principles { display:grid; grid-template-columns:repeat(4,1fr); background:linear-gradient(90deg,#f6f3ee,#eef1ed); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.principles div { min-height:180px; padding:34px clamp(18px,3vw,46px); display:flex; flex-direction:column; justify-content:center; border-right:1px solid var(--line); }
.principles div:last-child { border-right:0; }
.principles span { font-family:var(--serif); color:var(--gold-dark); font-size:12px; margin-bottom:26px; }
.principles strong { font-family:var(--serif); font-size:22px; font-weight:400; margin-bottom:7px; }
.principles small { color:var(--muted); font-size:8px; letter-spacing:.14em; }

.manifesto { position:relative; min-height:84svh; display:grid; place-items:center; overflow:hidden; color:#fff; background:var(--ink); }
.manifesto__media, .manifesto__veil { position:absolute; inset:0; }
.manifesto__media img { width:100%; height:100%; object-fit:cover; object-position:center 48%; transform:scale(1.08); }
.manifesto__veil { background:linear-gradient(90deg,rgba(15,10,7,.88),rgba(15,10,7,.38) 56%,rgba(15,10,7,.68)),linear-gradient(0deg,rgba(15,10,7,.72),transparent 55%); }
.manifesto__copy { position:relative; z-index:2; width:min(1100px,84vw); text-align:center; }
.manifesto__copy > span { display:block; margin-bottom:26px; font-size:8px; letter-spacing:.28em; color:var(--gold-2); }
.manifesto h2 { font-size: 92px; text-shadow:0 16px 70px rgba(0,0,0,.45); }
.manifesto__stamp { position:absolute; z-index:2; right:clamp(24px,4vw,68px); bottom:38px; font-size:8px; letter-spacing:.28em; color:rgba(255,255,255,.5); }

.services { background:linear-gradient(180deg,var(--paper),#eff1ec); }
.service-grid { display:grid; grid-template-columns:repeat(3,1fr); border-top:1px solid var(--line); border-left:1px solid var(--line); perspective:1200px; }
.service-card { --rx:0deg; --ry:0deg; position:relative; min-height:390px; padding:36px; display:flex; flex-direction:column; border-right:1px solid var(--line); border-bottom:1px solid var(--line); background:rgba(255,255,255,.26); overflow:hidden; transform:perspective(1000px) rotateX(var(--rx)) rotateY(var(--ry)); transform-style:preserve-3d; transition:transform .18s ease, background .4s ease, color .4s ease, box-shadow .4s ease; }
.service-card::before { content:""; position:absolute; inset:0; background:radial-gradient(circle at var(--card-x,50%) var(--card-y,50%),rgba(226,193,140,.35),transparent 38%); opacity:0; transition:opacity .35s ease; }
.service-card::after { content:""; position:absolute; left:0; bottom:0; width:100%; height:3px; background:linear-gradient(90deg,var(--gold-dark),var(--gold-2)); transform:scaleX(0); transform-origin:left; transition:transform .5s var(--ease); }
.service-card:hover, .service-card:focus-visible { background:var(--ink-2); color:#fff; box-shadow:0 24px 70px rgba(21,16,13,.14); outline:none; z-index:2; }
.service-card:hover::before { opacity:.42; }
.service-card:hover::after, .service-card:focus-visible::after { transform:scaleX(1); }
.service-card__no { position:relative; z-index:1; font-family:var(--serif); color:var(--gold-dark); font-size:11px; }
.service-card__icon { position:relative; z-index:1; margin:46px 0 30px; font-family:var(--serif); color:var(--gold); font-size:48px; line-height:1; }
.service-card h3 { position:relative; z-index:1; margin:0 0 17px; font-family:var(--serif); font-size:26px; font-weight:400; }
.service-card p { position:relative; z-index:1; margin:0; color:var(--muted); line-height:1.9; font-size:13px; transition:color .35s ease; }
.service-card:hover p { color:rgba(255,255,255,.6); }
.service-card small { position:absolute; z-index:1; left:36px; bottom:30px; font-size:8px; letter-spacing:.18em; color:var(--muted); }
.service-card > b { position:absolute; z-index:1; right:30px; bottom:27px; font-weight:400; color:var(--gold-2); opacity:0; transform:translate(-10px,10px); transition:all .35s var(--ease); }
.service-card:hover > b { opacity:1; transform:none; }

.works { background:var(--ink); color:#fff; }
.works .section-number { color:rgba(255,255,255,.22); }
.works .kicker { color:var(--gold-2); }
.works__header > p { color:rgba(255,255,255,.52); }
.gallery { display:grid; grid-template-columns:repeat(12,1fr); grid-auto-rows:110px; gap:12px; }
.gallery-card { position:relative; grid-column:span 4; grid-row:span 4; border:0; padding:0; background:#0d0907; color:#fff; overflow:hidden; cursor:zoom-in; text-align:left; }
.gallery-card--hero { grid-column:span 5; grid-row:span 7; }
.gallery-card:nth-child(2) { grid-column:span 7; grid-row:span 3; }
.gallery-card:nth-child(3) { grid-column:span 7; grid-row:span 4; }
.gallery-card--wide { grid-column:span 7; grid-row:span 5; }
.gallery-card:nth-child(5), .gallery-card:nth-child(6) { grid-column:span 3; grid-row:span 5; }
.gallery-card::after { content:""; position:absolute; inset:0; background:linear-gradient(0deg,rgba(10,7,5,.82),transparent 48%),linear-gradient(90deg,rgba(10,7,5,.15),transparent); transition:background .45s ease; }
.gallery-card img { height:100%; object-fit:cover; transition:transform 1.1s var(--ease),filter .6s ease; }
.gallery-card:hover img { transform:scale(1.055); filter:contrast(1.04) saturate(1.03); }
.gallery-card span { position:absolute; z-index:2; left:0; right:0; bottom:0; padding:25px; }
.gallery-card small { display:block; margin-bottom:9px; font-size:7px; letter-spacing:.2em; color:var(--gold-2); }
.gallery-card strong { display:block; font-family:var(--serif); font-size:20px; font-weight:400; letter-spacing:.05em; }
.gallery-card > i { position:absolute; z-index:3; top:20px; right:20px; width:52px; height:52px; display:grid; place-items:center; border:1px solid rgba(255,255,255,.44); border-radius:50%; font-style:normal; font-size:7px; letter-spacing:.12em; opacity:0; transform:scale(.75); transition:all .38s var(--ease); backdrop-filter:blur(8px); }
.gallery-card:hover > i { opacity:1; transform:scale(1); }

.craft { display:grid; grid-template-columns:1.04fr .96fr; gap:clamp(56px,9vw,150px); align-items:center; background:linear-gradient(118deg,#f8f5f0 0%,#f1eceb 46%,#edf3f1 100%); }
.craft__image { aspect-ratio:4/5; }
.craft__image img { height:100%; object-fit:cover; }
.craft__lens { position:absolute; z-index:3; right:24px; bottom:24px; width:112px; height:112px; border:1px solid rgba(255,255,255,.46); border-radius:50%; display:grid; place-items:center; color:#fff; backdrop-filter:blur(5px); }
.craft__lens::before, .craft__lens::after { content:""; position:absolute; background:rgba(255,255,255,.28); }
.craft__lens::before { width:132px; height:1px; }
.craft__lens::after { width:1px; height:132px; }
.craft__lens span { font-size:7px; letter-spacing:.16em; }
.craft__content ol { margin:46px 0 0; padding:0; list-style:none; }
.craft__content li { display:grid; grid-template-columns:58px 1fr; gap:20px; padding:26px 0; border-top:1px solid var(--line); }
.craft__content li:last-child { border-bottom:1px solid var(--line); }
.craft__content li > span { font-family:var(--serif); color:var(--gold-dark); font-size:12px; }
.craft__content h3 { margin:0 0 9px; font-family:var(--serif); font-size:20px; font-weight:400; }
.craft__content li p { margin:0; color:var(--muted); font-size:13px; line-height:1.85; }

.studio { background:#eef0ed; }
.studio-showcase { position:relative; }
.studio-showcase__tabs { display:flex; justify-content:flex-end; margin-bottom:18px; }
.studio-showcase__tabs button { min-width:140px; padding:13px 18px; border:1px solid var(--line); background:transparent; cursor:pointer; font-size:9px; letter-spacing:.15em; transition:all .3s ease; }
.studio-showcase__tabs button + button { border-left:0; }
.studio-showcase__tabs button.active { background:var(--ink); color:#fff; }
.studio-showcase__media { position:relative; min-height:clamp(530px,66vw,880px); overflow:hidden; background:var(--ink); box-shadow:var(--shadow); }
.studio-showcase__media > img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; opacity:0; transform:scale(1.035); transition:opacity .8s ease,transform 1.3s var(--ease); }
.studio-showcase__media > img.active { opacity:1; transform:scale(1); }
.studio-showcase__scan { position:absolute; z-index:2; inset:0; pointer-events:none; background:linear-gradient(180deg,transparent 49.7%,rgba(255,255,255,.09) 50%,transparent 50.3%); background-size:100% 7px; opacity:.13; mix-blend-mode:overlay; }
.studio-showcase__caption { position:absolute; z-index:3; left:28px; right:28px; bottom:26px; padding-top:18px; border-top:1px solid rgba(255,255,255,.42); color:#fff; display:flex; justify-content:space-between; text-shadow:0 2px 20px rgba(0,0,0,.5); }
.studio-showcase__caption span { font-family:var(--serif); font-size:26px; letter-spacing:.13em; }
.studio-showcase__caption strong { align-self:end; font-weight:400; font-size:9px; letter-spacing:.15em; }

.booking { position:relative; min-height:90svh; display:flex; align-items:center; color:#fff; overflow:hidden; background:var(--ink); }
.booking__media, .booking__overlay { position:absolute; inset:0; }
.booking__media img { width:100%; height:100%; object-fit:cover; object-position:center 36%; transform:scale(1.045); }
.booking__overlay { background:linear-gradient(90deg,rgba(15,10,7,.97) 0%,rgba(15,10,7,.79) 48%,rgba(15,10,7,.28) 100%),linear-gradient(0deg,rgba(15,10,7,.58),transparent 58%); }
.booking__rings { position:absolute; right:-10vw; top:50%; width:58vw; height:58vw; transform:translateY(-50%); opacity:.2; }
.booking__rings i { position:absolute; inset:0; border:1px solid rgba(255,255,255,.32); border-radius:50%; }
.booking__rings i:nth-child(2){inset:16%}.booking__rings i:nth-child(3){inset:32%}
.booking__content { position:relative; z-index:2; width:min(800px,88vw); margin-left:clamp(24px,9vw,150px); padding:110px 0; }
.booking .kicker { color:var(--gold-2); }
.booking__content > p:not(.kicker) { max-width:580px; color:rgba(255,255,255,.62); line-height:2; margin:30px 0 42px; font-size:14px; }
.booking__details { display:grid; grid-template-columns:repeat(3,1fr); max-width:820px; border-top:1px solid rgba(255,255,255,.2); border-bottom:1px solid rgba(255,255,255,.2); }
.booking__details div { padding:24px 20px 24px 0; display:flex; flex-direction:column; gap:8px; }
.booking__details span { font-size:8px; letter-spacing:.17em; color:var(--gold-2); }
.booking__details a, .booking__details strong { font-size:12px; font-weight:400; letter-spacing:.05em; }
.booking__actions { margin-top:34px; display:flex; gap:11px; flex-wrap:wrap; }

.faq { display:grid; grid-template-columns:.8fr 1.2fr; gap:clamp(56px,9vw,150px); align-items:start; background:var(--paper); }
.faq__title { position:sticky; top:110px; }
.faq__list details { border-top:1px solid var(--line); }
.faq__list details:last-child { border-bottom:1px solid var(--line); }
.faq__list summary { list-style:none; display:flex; justify-content:space-between; gap:20px; align-items:center; padding:28px 0; cursor:pointer; font-family:var(--serif); font-size:19px; }
.faq__list summary::-webkit-details-marker { display:none; }
.faq__list summary b { font-family:var(--sans); font-weight:300; color:var(--gold-dark); transition:transform .35s var(--ease); }
.faq__list details[open] summary b { transform:rotate(45deg); }
.faq__list details p { margin:-4px 52px 28px 0; color:var(--muted); line-height:1.9; font-size:13px; }

.site-footer { background:var(--ink); color:#fff; padding:74px clamp(22px,7vw,112px) 35px; display:grid; grid-template-columns:1.2fr 1fr 1fr; gap:50px; }
.site-footer__brand { display:flex; flex-direction:column; gap:7px; }
.site-footer__brand strong { font-family:var(--serif); font-size:31px; font-weight:400; letter-spacing:.18em; }
.site-footer__brand span { font-size:8px; letter-spacing:.27em; color:rgba(255,255,255,.42); }
.site-footer__links { display:grid; grid-template-columns:repeat(2,max-content); gap:14px 30px; font-size:11px; color:rgba(255,255,255,.62); }
.site-footer__links a { transition:color .25s ease; }
.site-footer__links a:hover { color:var(--gold-2); }
.site-footer__contact { display:flex; flex-direction:column; align-items:flex-end; gap:9px; }
.site-footer__contact > a { font-family:var(--serif); font-size:24px; letter-spacing:.08em; color:var(--gold-2); }
.site-footer__contact > span { font-size:9px; letter-spacing:.12em; color:rgba(255,255,255,.46); }
.site-footer__bottom { grid-column:1/-1; padding-top:32px; border-top:1px solid rgba(255,255,255,.11); display:flex; justify-content:space-between; color:rgba(255,255,255,.34); font-size:8px; letter-spacing:.13em; }

.mobile-booking-bar { display:none; }
.lightbox { position:fixed; z-index:400; inset:0; padding:34px; background:rgba(10,7,5,.97); display:grid; grid-template-columns:70px 1fr 70px; align-items:center; opacity:0; visibility:hidden; transition:opacity .4s ease,visibility .4s ease; }
.lightbox.open { opacity:1; visibility:visible; }
.lightbox__frame { position:absolute; inset:18px; border:1px solid rgba(255,255,255,.13); pointer-events:none; }
.lightbox figure { margin:0; display:grid; place-items:center; min-width:0; }
.lightbox img { max-width:min(1180px,80vw); max-height:78vh; width:auto; height:auto; object-fit:contain; box-shadow:0 35px 110px rgba(0,0,0,.58); }
.lightbox figcaption { width:min(1180px,80vw); margin-top:18px; display:flex; align-items:center; justify-content:space-between; gap:30px; color:#fff; }
.lightbox figcaption small { font-size:7px; letter-spacing:.2em; color:var(--gold-2); }
.lightbox figcaption p { margin:0; font-family:var(--serif); font-size:18px; letter-spacing:.08em; }
.lightbox__close { position:absolute; z-index:2; right:27px; top:25px; width:46px; height:46px; border:1px solid rgba(255,255,255,.34); border-radius:50%; background:transparent; color:#fff; font-size:27px; cursor:pointer; }
.lightbox__nav { width:48px; height:48px; justify-self:center; border:1px solid rgba(255,255,255,.28); border-radius:50%; background:transparent; color:#fff; cursor:pointer; transition:all .25s ease; }
.lightbox__nav:hover { background:#fff; color:var(--ink); }
.toast { position:fixed; z-index:450; left:50%; bottom:30px; transform:translate(-50%,30px); padding:13px 18px; background:var(--gold); color:#fff; font-size:11px; letter-spacing:.08em; opacity:0; visibility:hidden; transition:all .35s ease; box-shadow:var(--shadow); }
.toast.show { opacity:1; visibility:visible; transform:translate(-50%,0); }

body.lang-en { --serif: "Times New Roman", Georgia, serif; }
body.lang-en .hero__title { letter-spacing:0; }
body.lang-en .section h2, body.lang-en .manifesto h2, body.lang-en .booking h2 { letter-spacing:0; }
body.lang-en .brand__cn, body.lang-en .site-footer__brand strong { font-family:"Songti SC","STSong",serif; }

@media (max-width: 1120px) {
  .gallery { grid-auto-rows:100px; }
  .service-card { min-height:370px; }
  .header-call { display:none; }
  .hero__title { font-size: 104px; }
  .section h2, .manifesto h2, .booking h2 { font-size: 62px; }
  .manifesto h2 { font-size: 78px; }
  .hero__specs { display:none; }
}

@media (max-width: 980px) {
  :root { --header-h:72px; }
  .scene-indicator { display:none; }
  .site-header { grid-template-columns:1fr auto; }
  .desktop-nav { display:none; }
  .menu-toggle { display:block; }
  .header-tools { gap:14px; }
  .hero__content { margin-left:28px; margin-bottom:150px; width:calc(100% - 56px); }
  .hero__edition { display:none; }
  .hero__meta { left:28px; right:auto; bottom:36px; gap:30px; }
  .scroll-cue { display:none; }
  .intro, .craft, .faq { grid-template-columns:1fr; }
  .intro__copy { max-width:760px; }
  .section-heading, .works__header { grid-template-columns:1fr; align-items:start; }
  .principles { grid-template-columns:repeat(2,1fr); }
  .principles div:nth-child(2) { border-right:0; }
  .principles div:nth-child(-n+2) { border-bottom:1px solid var(--line); }
  .service-grid { grid-template-columns:repeat(2,1fr); }
  .gallery { grid-template-columns:repeat(2,1fr); grid-auto-rows:auto; }
  .gallery-card, .gallery-card--hero, .gallery-card--wide, .gallery-card:nth-child(2), .gallery-card:nth-child(3), .gallery-card:nth-child(5), .gallery-card:nth-child(6) { grid-column:auto; grid-row:auto; aspect-ratio:3/4; }
  .gallery-card--hero, .gallery-card--wide { grid-column:span 2; aspect-ratio:16/10; }
  .craft__image { order:2; aspect-ratio:16/10; }
  .faq__title { position:static; }
  .site-footer { grid-template-columns:1fr 1fr; }
  .site-footer__contact { align-items:flex-start; }
}

@media (max-width: 640px) {
  body { padding-bottom:68px; }
  .film-grain { opacity:.026; }
  .cursor-glow { display:none; }
  .site-header { width:100vw; max-width:100%; padding:0 18px; grid-template-columns:minmax(0,1fr) auto; box-sizing:border-box; }
  .header-tools { min-width:0; justify-self:end; }
  .menu-toggle { flex:0 0 42px; }
  .brand__cn { font-size:19px; }
  .language-toggle { display:none; }
  .cinema-frame { inset:10px; }
  .cinema-frame i { width:30px; height:30px; }
  .preloader__mark { font-size: 68px; }
  .mobile-menu nav a { font-size: 38px; }
  .hero { min-height:calc(100svh - 112px); }
  .hero::before, .hero::after { height:34px; }
  .hero__media { inset:-2% 0 -6%; }
  .hero__media img { object-position:56% 39%; }
  .hero__shade { background:linear-gradient(90deg,rgba(10,7,5,.9),rgba(10,7,5,.2)),linear-gradient(0deg,rgba(10,7,5,.91),transparent 62%); }
  .hero__light { width:92vw; height:108%; right:-42%; top:-4%; }
  .hero__projection { opacity:.38; }
  .hero__format { left:20px; right:auto; top:calc(var(--header-h) + 25px); gap:10px; font-size:7px; letter-spacing:.2em; }
  .hero__format::before { width:32px; }
  .hero__content { margin:0 20px 132px; width:calc(100% - 40px); }
  .eyebrow { font-size:7px; line-height:1.7; }
  .hero__title { font-size:56px; line-height:.95; }
  .hero__title .title-line:last-child { margin-left:0; margin-top:8px; }
  body.lang-en .hero__title { font-size:52px; }
  .hero__intro { margin-left:0; font-size:12px; line-height:1.85; }
  .hero__actions { margin-left:0; width:100%; }
  .hero__actions .button { flex:1; min-width:130px; gap:12px; padding:0 17px; }
  .hero__meta { left:20px; right:20px; bottom:22px; justify-content:space-between; gap:10px; }
  .hero__meta strong { font-size:9px; }
  .ticker__track { padding:14px 0; gap:20px; }
  .ticker span { font-size:12px; }
  .section { padding:88px 20px; }
  .section-number { display:none; }
  .section h2, .booking h2 { font-size:42px; }
  .manifesto h2 { font-size:46px; }
  .section-heading, .works__header { margin-bottom:46px; }
  .section-heading > p, .works__header > p { font-size:13px; }
  .intro { gap:46px; }
  .intro__copy > p:not(.kicker) { font-size:13px; }
  .intro__visual img { aspect-ratio:4/5; }
  .intro__visual figcaption { padding:18px; flex-direction:column; align-items:flex-start; gap:5px; }
  .principles { grid-template-columns:1fr 1fr; }
  .principles div { min-height:145px; padding:24px 18px; }
  .principles span { margin-bottom:18px; }
  .principles strong { font-size:18px; }
  .manifesto { min-height:72svh; }
  .manifesto__media img { object-position:57% center; }
  .manifesto__copy { width:88vw; }
  .manifesto h2 { font-size:clamp(38px,12.3vw,58px); }
  .manifesto__stamp { right:20px; bottom:22px; }
  .service-grid { grid-template-columns:1fr; }
  .service-card { min-height:315px; padding:28px; }
  .service-card__icon { margin:28px 0 22px; }
  .service-card small { left:28px; bottom:24px; }
  .service-card > b { right:25px; bottom:21px; }
  .gallery { gap:8px; }
  .gallery-card, .gallery-card--hero, .gallery-card--wide, .gallery-card:nth-child(2), .gallery-card:nth-child(3), .gallery-card:nth-child(5), .gallery-card:nth-child(6) { grid-column:span 1; aspect-ratio:3/4; }
  .gallery-card--hero, .gallery-card--wide { grid-column:span 2; aspect-ratio:4/5; }
  .gallery-card span { padding:16px; }
  .gallery-card strong { font-size:15px; }
  .gallery-card > i { display:none; }
  .craft { gap:46px; }
  .craft__image { aspect-ratio:4/5; }
  .craft__content li { grid-template-columns:44px 1fr; gap:14px; }
  .studio-showcase__tabs { justify-content:stretch; }
  .studio-showcase__tabs button { flex:1; min-width:0; font-size:8px; }
  .studio-showcase__media { min-height:121vw; }
  .studio-showcase__caption { left:18px; right:18px; bottom:18px; flex-direction:column; gap:6px; }
  .booking { min-height:auto; }
  .booking__rings { width:120vw; height:120vw; right:-60vw; }
  .booking__content { margin:0 20px; width:calc(100% - 40px); padding:105px 0; }
  .booking__details { grid-template-columns:1fr; }
  .booking__details div { border-bottom:1px solid rgba(255,255,255,.13); }
  .booking__details div:last-child { border-bottom:0; }
  .booking__actions .button { width:100%; }
  .faq__list summary { font-size:16px; }
  .site-footer { padding:58px 20px 32px; grid-template-columns:1fr; gap:38px; }
  .site-footer__links { grid-template-columns:repeat(2,1fr); }
  .site-footer__contact { align-items:flex-start; }
  .site-footer__bottom { flex-direction:column; gap:8px; }
  .mobile-menu__footer { bottom:92px; }
  .mobile-booking-bar { position:fixed; z-index:190; left:0; right:0; bottom:0; width:auto; max-width:100vw; height:68px; display:grid; grid-template-columns:minmax(0,1fr) minmax(112px,32vw); background:rgba(248,243,237,.96); color:var(--ink); border-top:1px solid var(--line); backdrop-filter:blur(17px); padding-bottom:env(safe-area-inset-bottom); overflow:hidden; }
  .mobile-booking-bar a { min-width:0; }
  .mobile-booking-bar a:first-child { padding:10px 16px; display:flex; flex-direction:column; justify-content:center; }
  .mobile-booking-bar span { font-size:7px; color:var(--muted); letter-spacing:.13em; }
  .mobile-booking-bar strong { font-family:var(--serif); font-size:16px; font-weight:400; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
  .mobile-booking-bar a:last-child { display:grid; place-items:center; background:var(--gold); color:#fff; font-size:11px; letter-spacing:.1em; white-space:nowrap; }
  .lightbox { padding:18px; grid-template-columns:42px 1fr 42px; }
  .lightbox__frame { inset:8px; }
  .lightbox img { max-width:76vw; max-height:70vh; }
  .lightbox figcaption { width:76vw; flex-direction:column; align-items:flex-start; gap:8px; }
  .lightbox figcaption p { font-size:15px; }
  .lightbox__close { right:15px; top:14px; width:40px; height:40px; }
  .lightbox__nav { width:38px; height:38px; }
}

@media (hover:none) {
  .service-card { transform:none !important; }
  .service-card::before { display:none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  *, *::before, *::after { animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
  .cursor-glow { display:none; }
}