/* ============ I.MUSIC.U × MEGA Silk Way ============ */
:root{
  --bg:#0b0a0c;
  --bg-2:#131116;
  --bg-3:#1b181f;
  --line:rgba(255,255,255,.08);
  --text:#f4f1ec;
  --muted:#a59fac;
  --accent:#e0245e;
  --accent-2:#ff5c8a;
  --gold:#d9b35c;
  --radius:20px;
  --font-display:"Unbounded",system-ui,sans-serif;
  --font-body:"Manrope",system-ui,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,monospace;
  --ease:cubic-bezier(.2,.7,.2,1);
  --wrap:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--bg);color:var(--text);
  font-family:var(--font-body);font-size:17px;line-height:1.6;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--accent);color:#fff}
.wrap{width:min(var(--wrap),calc(100% - 40px));margin-inline:auto}
.section{padding:clamp(80px,10vw,140px) 0;position:relative}
.h2{
  font-family:var(--font-display);font-weight:700;
  font-size:clamp(28px,4vw,48px);line-height:1.1;letter-spacing:-.02em;
  margin-bottom:24px;text-wrap:balance;
}
h3{font-family:var(--font-display);font-weight:600;font-size:18px;line-height:1.3}
p{color:var(--muted)}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--muted);margin-bottom:20px;
}
.eyebrow b{color:var(--text);font-weight:500}
.eyebrow__dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 var(--accent);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(224,36,94,.6)}70%{box-shadow:0 0 0 10px rgba(224,36,94,0)}100%{box-shadow:0 0 0 0 rgba(224,36,94,0)}}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 28px;border-radius:999px;font-weight:600;font-size:15px;
  border:1px solid var(--line);transition:transform .4s var(--ease),background .3s,border-color .3s,color .3s;
  will-change:transform;position:relative;overflow:hidden;
}
.btn--primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn--primary::after{
  content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.35),transparent 70%);
  transform:translateX(-120%);transition:transform .7s var(--ease);
}
.btn--primary:hover::after{transform:translateX(120%)}
.btn--primary:hover{background:var(--accent-2);border-color:var(--accent-2)}
.btn--ghost{background:rgba(255,255,255,.04);backdrop-filter:blur(10px)}
.btn--ghost:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.25)}
.btn--sm{padding:10px 18px;font-size:14px}

/* ---------- progress & cursor ---------- */
.progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:1000;pointer-events:none}
.progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--gold));transition:width .1s linear}
.cursor-glow{
  position:fixed;top:0;left:0;width:520px;height:520px;border-radius:50%;pointer-events:none;z-index:0;
  background:radial-gradient(circle,rgba(224,36,94,.16),transparent 60%);
  transform:translate(-50%,-50%);opacity:0;transition:opacity .6s;
}
body.has-pointer .cursor-glow{opacity:1}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:900;padding:14px 0;transition:background .4s,padding .4s,border-color .4s;border-bottom:1px solid transparent}
.nav.is-scrolled{background:rgba(11,10,12,.72);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);border-color:var(--line);padding:10px 0}
.nav__in{display:flex;align-items:center;gap:32px}
.logo{font-family:var(--font-mono);font-size:22px;font-weight:500;letter-spacing:.02em;position:relative;display:inline-flex;align-items:flex-end}
.logo__heart{position:absolute;left:0;top:-12px;font-size:10px;color:var(--accent);line-height:1}
.nav__links{display:flex;gap:28px;margin-left:auto;font-size:14px;font-weight:500;color:var(--muted)}
.nav__links a{position:relative;padding:4px 0;transition:color .3s}
.nav__links a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:right;transition:transform .4s var(--ease)}
.nav__links a:hover,.nav__links a.is-active{color:var(--text)}
.nav__links a:hover::after,.nav__links a.is-active::after{transform:scaleX(1);transform-origin:left}
.burger{display:none;width:44px;height:44px;margin-left:auto;position:relative}
.burger span{position:absolute;left:12px;right:12px;height:2px;background:var(--text);transition:transform .4s var(--ease),top .4s var(--ease)}
.burger span:first-child{top:17px}.burger span:last-child{top:25px}
.burger.is-open span:first-child{top:21px;transform:rotate(45deg)}
.burger.is-open span:last-child{top:21px;transform:rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:140px 0 80px;overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:0}
.hero__circle{
  position:absolute;right:-8vw;top:50%;width:min(60vw,760px);aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle,rgba(224,36,94,.55),rgba(224,36,94,.12) 55%,transparent 72%);
  transform:translateY(-50%);filter:blur(30px);
  animation:breathe 9s ease-in-out infinite;
}
@keyframes breathe{0%,100%{transform:translateY(-50%) scale(1)}50%{transform:translateY(-52%) scale(1.04)}}
.hero__noise{position:absolute;inset:0;opacity:.07;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.hero__in{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero__in>*,.about__grid>*,.format__grid>*,.rider__grid>*,.contact__in>*,.venue__stats>*,.venue__why>*,.formats>*,.row>*{min-width:0}
.hero__title{
  font-family:var(--font-display);font-weight:800;letter-spacing:-.03em;
  font-size:clamp(42px,6vw,84px);line-height:.98;margin:0 0 28px;
}
.hero__title em{font-style:normal;color:var(--accent-2);position:relative;white-space:nowrap}
.hero__title em::after{
  content:"";position:absolute;left:0;right:0;bottom:.04em;height:.12em;background:var(--accent);
  border-radius:4px;transform:scaleX(0);transform-origin:left;animation:underline 1s var(--ease) 1.2s forwards;
}
@keyframes underline{to{transform:scaleX(1)}}
.hero__title .line{display:block;overflow:hidden;padding:.06em .1em .08em 0;margin:-.06em 0 -.08em}
.hero__title .line>span{display:block;transform:translateY(110%);animation:rise 1s var(--ease) forwards}
.hero__title .line:nth-child(2)>span{animation-delay:.12s}
.hero__title .line:nth-child(3)>span{animation-delay:.24s}
@keyframes rise{to{transform:translateY(0)}}
.hero__lead{font-size:clamp(16px,1.4vw,19px);max-width:520px;margin-bottom:32px}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:48px}
.hero__stats{display:flex;gap:clamp(24px,4vw,56px);flex-wrap:wrap}
.hero__stats li{display:flex;flex-direction:column;gap:4px}
.hero__stats b{font-family:var(--font-display);font-size:clamp(28px,3vw,40px);font-weight:700;letter-spacing:-.02em;line-height:1}
.hero__stats span{font-size:13px;color:var(--muted);line-height:1.35}
.hero__art{position:relative;aspect-ratio:4/5;max-height:min(74vh,700px);margin-left:auto;width:100%;max-width:520px}
.hero__img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:60% 40%;border-radius:32px;
  box-shadow:0 50px 90px -30px rgba(224,36,94,.45),0 30px 60px rgba(0,0,0,.6);
  transform:rotate(-2deg);
  animation:fadeUp 1.4s var(--ease) .2s both;
}
.hero__art::after{content:"";position:absolute;inset:14px -14px -14px 14px;border:1px solid rgba(255,255,255,.14);border-radius:32px;z-index:-1;transform:rotate(2deg)}
@keyframes fadeUp{from{opacity:0;transform:translateY(40px)}to{opacity:1;transform:none}}
.hero__tag{
  position:absolute;padding:10px 16px;border-radius:999px;font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;
  background:rgba(11,10,12,.6);border:1px solid var(--line);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  animation:fadeUp 1s var(--ease) 1s both;
}
.hero__tag--1{left:-8%;top:16%}
.hero__tag--2{right:-6%;bottom:12%;animation-delay:1.2s}
.hero__scroll{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);width:26px;height:42px;border:1px solid rgba(255,255,255,.3);border-radius:999px;z-index:2}
.hero__scroll span{position:absolute;left:50%;top:8px;width:3px;height:8px;margin-left:-1.5px;border-radius:2px;background:var(--text);animation:scroll 1.8s infinite}
@keyframes scroll{0%{transform:translateY(0);opacity:1}100%{transform:translateY(16px);opacity:0}}

/* ---------- ticker ---------- */
.ticker{border-block:1px solid var(--line);overflow:hidden;padding:18px 0;background:var(--bg-2)}
.ticker__track{display:flex;gap:40px;width:max-content;animation:ticker 30s linear infinite;font-family:var(--font-mono);font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.ticker__track i{color:var(--accent);font-style:normal}
@keyframes ticker{to{transform:translateX(-50%)}}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal[data-delay="1"]{transition-delay:.1s}.reveal[data-delay="2"]{transition-delay:.2s}
.reveal[data-delay="3"]{transition-delay:.3s}.reveal[data-delay="4"]{transition-delay:.4s}.reveal[data-delay="5"]{transition-delay:.5s}
.reveal.is-in{opacity:1;transform:none}

/* ---------- about ---------- */
.about__grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(32px,6vw,96px);align-items:center}
.about__fig{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/5;background:var(--bg-2)}
.about__fig img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.about__fig:hover img{transform:scale(1.04)}
.about__fig figcaption{position:absolute;left:16px;bottom:16px;padding:8px 14px;border-radius:999px;font-family:var(--font-mono);font-size:12px;background:rgba(11,10,12,.7);backdrop-filter:blur(10px);border:1px solid var(--line)}
.about__text p+p{margin-top:14px}
.formats{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:36px}
.format-card{padding:24px;border-radius:var(--radius);background:var(--bg-2);border:1px solid var(--line);position:relative;overflow:hidden;transition:transform .5s var(--ease),border-color .3s}
.format-card:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.18)}
.format-card__k{font-family:var(--font-mono);font-size:12px;color:var(--muted);display:block;margin-bottom:18px}
.format-card h3{margin-bottom:8px}
.format-card p{font-size:14px}
.format-card--accent{background:linear-gradient(160deg,#3a0f1f,#1b0a12);border-color:rgba(224,36,94,.35)}
.format-card--accent .format-card__k{color:var(--accent-2)}

/* ---------- venue ---------- */
.venue{background:var(--bg-2);border-block:1px solid var(--line)}
.venue__head{max-width:820px;margin-bottom:56px}
.venue__lead{font-size:clamp(16px,1.3vw,19px)}
.venue__stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:56px}
.stat{padding:28px;border-radius:var(--radius);background:var(--bg);border:1px solid var(--line);position:relative;overflow:hidden}
.stat::before{content:"";position:absolute;inset:-1px;background:radial-gradient(400px circle at var(--mx,50%) var(--my,50%),rgba(224,36,94,.25),transparent 45%);opacity:0;transition:opacity .4s}
.stat:hover::before{opacity:1}
.stat b{position:relative;display:block;font-family:var(--font-display);font-size:clamp(30px,3.4vw,44px);font-weight:700;letter-spacing:-.02em;line-height:1;margin-bottom:10px;color:var(--gold)}
.stat span{position:relative;font-size:14px;color:var(--muted)}
.venue__why{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.why{padding:28px 24px;border-radius:var(--radius);border:1px solid var(--line);transition:background .4s,transform .5s var(--ease)}
.why:hover{background:var(--bg);transform:translateY(-4px)}
.why__icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(224,36,94,.12);color:var(--accent-2);font-size:20px;margin-bottom:20px}
.why h3{margin-bottom:10px}
.why p{font-size:14px}

/* ---------- format ---------- */
.format__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,6vw,96px);align-items:start}
.steps{margin-top:40px;display:flex;flex-direction:column}
.steps li{display:grid;grid-template-columns:56px 1fr;gap:20px;padding:26px 0;border-top:1px solid var(--line);position:relative}
.steps li:last-child{border-bottom:1px solid var(--line)}
.steps__n{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;font-family:var(--font-mono);font-size:14px;transition:background .4s,color .4s,border-color .4s}
.steps li:hover .steps__n{background:var(--accent);border-color:var(--accent);color:#fff}
.steps h3{margin-bottom:6px}
.steps p{font-size:15px}
.format__side{position:sticky;top:100px;display:flex;flex-direction:column;gap:20px}
.format__fig{border-radius:var(--radius);overflow:hidden;aspect-ratio:4/5;max-height:460px;background:var(--bg-2)}
.format__fig img{width:100%;height:100%;object-fit:cover;object-position:center 30%}
.team{padding:28px;border-radius:var(--radius);background:var(--bg-2);border:1px solid var(--line)}
.team h3{margin-bottom:16px}
.team ul{display:flex;flex-direction:column;gap:10px;font-size:15px}
.team li{padding-left:22px;position:relative}
.team li::before{content:"";position:absolute;left:0;top:10px;width:8px;height:8px;border-radius:50%;background:var(--accent)}
.team__note{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);font-size:14px}

/* ---------- stage 3d ---------- */
.stage{background:var(--bg);border-top:1px solid var(--line)}
.stage__head{max-width:820px;margin-bottom:40px}
.stage__viewport{position:relative;border-radius:28px;overflow:hidden;border:1px solid var(--line);background:#0b0a0c;box-shadow:0 40px 80px -40px rgba(224,36,94,.35)}
.stage__viewport:fullscreen{border-radius:0}
.stage__canvas{position:relative;aspect-ratio:16/9.5;min-height:360px;background:radial-gradient(ellipse at 50% 40%,#2a1a22,#0b0a0c 70%)}
.stage__viewport:fullscreen .stage__canvas{height:100vh;aspect-ratio:auto}
.stage__canvas canvas{display:block;width:100%!important;height:100%!important;cursor:grab}
.stage__canvas canvas:active{cursor:grabbing}
.stage__loading,.stage__failed{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--font-mono);font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);transition:opacity .6s}
.stage__failed{display:none}
.stage__canvas.is-ready .stage__loading{opacity:0;pointer-events:none}
.stage__canvas.is-failed .stage__loading{display:none}
.stage__canvas.is-failed .stage__failed{display:grid}
.stage__hud{position:absolute;left:16px;right:16px;display:flex;gap:10px;flex-wrap:wrap;align-items:center;pointer-events:none;z-index:2}
.stage__hud>*{pointer-events:auto}
.stage__hud--top{top:16px;justify-content:space-between}
.stage__hud--bottom{bottom:16px;justify-content:space-between}
.seg--dark{background:rgba(11,10,12,.72);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-color:rgba(255,255,255,.12)}
.seg--dark .seg__btn{padding:9px 14px;font-size:13px}
.stage__views{display:flex;gap:8px;flex-wrap:wrap}
.chip{padding:9px 14px;border-radius:999px;font-family:var(--font-mono);font-size:12px;letter-spacing:.04em;color:var(--text);background:rgba(11,10,12,.72);border:1px solid rgba(255,255,255,.14);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:background .3s,border-color .3s}
.chip:hover{border-color:rgba(255,255,255,.4)}
.chip.is-active{background:var(--accent);border-color:var(--accent)}
.chip--icon{width:38px;height:38px;padding:0;display:grid;place-items:center;font-size:16px}
.stage__note{position:absolute;left:16px;bottom:64px;margin:0;padding:8px 12px;border-radius:10px;background:rgba(11,10,12,.6);font-size:12px;color:var(--muted);max-width:360px;z-index:2;pointer-events:none}
.stage__legend{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
.legend{padding:24px;border-radius:var(--radius);border:1px solid var(--line);background:var(--bg-2);transition:transform .5s var(--ease),border-color .3s}
.legend:hover{transform:translateY(-4px);border-color:rgba(255,255,255,.18)}
.legend__n{display:block;font-family:var(--font-mono);font-size:12px;color:var(--accent-2);margin-bottom:14px}
.legend h3{margin-bottom:8px}
.legend p{font-size:14px}
.legend b{color:var(--text)}

/* ---------- gallery ---------- */
.gallery{padding-inline:0;background:var(--bg-2);border-block:1px solid var(--line);overflow:hidden}
.gallery__head{margin-bottom:48px;max-width:820px}
.marquee{overflow:hidden;padding:10px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee__track{display:flex;gap:16px;width:max-content;animation:marquee var(--dur,60s) linear infinite}
.marquee--reverse .marquee__track{animation-direction:reverse}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__track img{height:clamp(200px,28vw,340px);width:auto;border-radius:14px;filter:grayscale(1) contrast(1.05);transition:filter .6s,transform .6s var(--ease);cursor:zoom-in}
.marquee__track img:hover{filter:grayscale(0);transform:scale(1.03)}
@keyframes marquee{to{transform:translateX(-50%)}}
.gallery__people{margin-top:44px;display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.gallery__label{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-right:8px}
.gallery__people a{padding:10px 16px;border-radius:999px;border:1px solid var(--line);font-family:var(--font-mono);font-size:13px;transition:background .3s,border-color .3s,transform .4s var(--ease)}
.gallery__people a:hover{background:var(--accent);border-color:var(--accent);transform:translateY(-2px)}

/* lightbox */
.lightbox{position:fixed;inset:0;z-index:1100;background:rgba(5,4,6,.92);display:grid;place-items:center;opacity:0;pointer-events:none;transition:opacity .4s;padding:20px}
.lightbox.is-open{opacity:1;pointer-events:auto}
.lightbox img{max-width:min(92vw,1100px);max-height:88vh;border-radius:12px;transform:scale(.96);transition:transform .5s var(--ease)}
.lightbox.is-open img{transform:none}
.lightbox__close{position:absolute;top:20px;right:20px;width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.3);font-size:22px;display:grid;place-items:center}

/* ---------- budget / calc ---------- */
.budget__head{max-width:760px;margin-bottom:48px}
.calc{border-radius:28px;background:var(--bg-2);border:1px solid var(--line);overflow:hidden}
.calc__controls{display:grid;grid-template-columns:1fr 1fr;gap:24px;padding:28px;border-bottom:1px solid var(--line)}
.control__label{display:block;font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.seg{display:inline-flex;padding:4px;border-radius:999px;background:var(--bg);border:1px solid var(--line);gap:4px}
.seg__btn{padding:10px 20px;border-radius:999px;font-size:14px;font-weight:600;color:var(--muted);transition:background .3s,color .3s}
.seg__btn.is-active{background:var(--accent);color:#fff}
.calc__table{padding:8px 28px}
.row{display:grid;grid-template-columns:1.1fr 1.5fr .7fr;gap:20px;padding:20px 0;border-bottom:1px solid var(--line);align-items:center;transition:opacity .4s,max-height .4s}
.row>span:first-child{font-weight:600}
.row>span:nth-child(2){font-size:14px;color:var(--muted)}
.row--head{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);padding:16px 0}
.row--head span{font-weight:400!important;color:var(--muted)!important;font-size:11px!important}
.num{font-family:var(--font-display);font-weight:600;font-size:17px;text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
.row.is-off{opacity:.3}
.row.is-off .num{text-decoration:line-through}
.info{margin-left:8px;font-family:var(--font-mono);font-size:11px;color:var(--accent-2);border-bottom:1px dashed var(--accent-2);line-height:1.2}
.row--sub{display:block;padding:0 0 20px;color:var(--muted);font-size:14px}
.row--sub ul{display:grid;grid-template-columns:repeat(3,1fr);gap:8px 20px;padding-left:4px}
.row--sub li{padding-left:16px;position:relative}
.row--sub li::before{content:"·";position:absolute;left:4px;color:var(--accent)}
.calc__totals{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding:28px}
.total{padding:24px 28px;border-radius:20px;background:var(--bg);border:1px solid var(--line);display:flex;flex-direction:column;gap:8px}
.total span{font-size:13px;color:var(--muted);font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase}
.total b{font-family:var(--font-display);font-size:clamp(26px,3vw,38px);font-weight:700;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.total--main{background:linear-gradient(140deg,#e0245e,#8a1238);border-color:transparent}
.total--main span{color:rgba(255,255,255,.75)}
.calc__foot{padding:0 28px 28px;font-size:13px}

/* ---------- rider ---------- */
.rider{background:var(--bg-2);border-block:1px solid var(--line)}
.rider__grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(32px,6vw,96px);align-items:start}
.rider__text{position:sticky;top:100px}
.rider__pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.rider__pills span{padding:8px 14px;border-radius:999px;border:1px solid var(--line);font-family:var(--font-mono);font-size:12px}
.acc details{border-top:1px solid var(--line)}
.acc details:last-child{border-bottom:1px solid var(--line)}
.acc summary{list-style:none;cursor:pointer;padding:22px 0;font-family:var(--font-display);font-weight:600;font-size:17px;display:flex;justify-content:space-between;align-items:center;gap:16px}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"+";width:32px;height:32px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;font-weight:400;font-family:var(--font-mono);transition:transform .4s var(--ease),background .3s;flex-shrink:0}
.acc details[open] summary::after{transform:rotate(45deg);background:var(--accent);border-color:var(--accent)}
.acc__body{padding:0 0 24px;color:var(--muted);font-size:15px;animation:fadeIn .5s var(--ease)}
@keyframes fadeIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
.acc__body ul{display:flex;flex-direction:column;gap:10px}
.acc__body li{padding-left:18px;position:relative}
.acc__body li::before{content:"";position:absolute;left:0;top:11px;width:6px;height:6px;border-radius:50%;background:var(--accent)}
.acc__body--table{overflow-x:auto}
.inputs{width:100%;border-collapse:collapse;font-size:14px;min-width:420px}
.inputs th{text-align:left;font-family:var(--font-mono);font-weight:500;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);padding:10px 12px;border-bottom:1px solid var(--line)}
.inputs td{padding:10px 12px;border-bottom:1px solid var(--line);color:var(--text)}
.inputs td:first-child{font-family:var(--font-mono);color:var(--muted)}
.inputs tr:hover td{background:rgba(255,255,255,.03)}

/* ---------- contact ---------- */
.contact{overflow:hidden}
.contact::before{content:"";position:absolute;left:-20%;bottom:-40%;width:60vw;height:60vw;border-radius:50%;background:radial-gradient(circle,rgba(224,36,94,.25),transparent 60%);pointer-events:none}
.contact__in{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,6vw,96px);align-items:center;position:relative}
.contact__actions{display:flex;gap:14px;flex-wrap:wrap;margin:32px 0 18px}
.contact__person{font-size:14px}
.contact__card{padding:32px;border-radius:28px;background:var(--bg-2);border:1px solid var(--line);position:relative}
.card-chip{display:inline-block;padding:8px 14px;border-radius:999px;background:rgba(224,36,94,.15);color:var(--accent-2);font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:24px}
.summary{display:flex;flex-direction:column}
.summary li{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-top:1px solid var(--line);font-size:15px}
.summary span{color:var(--muted);flex-shrink:0}
.summary b{text-align:right;font-weight:600}

/* ---------- footer ---------- */
.footer{padding:32px 0;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.footer__in{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.footer .logo{font-size:18px;color:var(--text)}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .venue__stats,.venue__why{grid-template-columns:repeat(2,1fr)}
  .hero__in{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  body{font-size:16px}
  .nav__links{
    position:fixed;inset:0;background:rgba(11,10,12,.96);backdrop-filter:blur(20px);
    flex-direction:column;justify-content:center;align-items:center;gap:28px;font-size:24px;font-family:var(--font-display);font-weight:600;
    opacity:0;pointer-events:none;transition:opacity .4s;margin:0;
  }
  .nav__links.is-open{opacity:1;pointer-events:auto}
  .nav__cta{display:none}
  .burger{display:block;z-index:2}
  .hero{padding:110px 0 60px;min-height:auto}
  .hero__title{font-size:clamp(36px,11vw,56px)}
  .hero__title em{white-space:normal}
  .hero__in{grid-template-columns:1fr;gap:16px}
  .hero__art{order:-1;aspect-ratio:4/3;max-height:none;max-width:none;margin:0 0 12px}
  .hero__img{object-position:60% 30%;border-radius:24px;transform:none}
  .hero__art::after{display:none}
  .hero__tag--1{left:12px;top:12px}.hero__tag--2{right:12px;bottom:12px}
  .hero__circle{right:auto;left:50%;top:18%;width:100vw;transform:translate(-50%,-30%)}
  @keyframes breathe{0%,100%{transform:translate(-50%,-30%) scale(1)}50%{transform:translate(-50%,-32%) scale(1.04)}}
  .hero__scroll{display:none}
  .about__grid,.format__grid,.rider__grid,.contact__in{grid-template-columns:1fr}
  .stage__legend{grid-template-columns:1fr}
  .stage__canvas{aspect-ratio:4/5;min-height:420px}
  .stage__viewport{display:flex;flex-direction:column}
  .stage__hud{position:static;padding:12px 12px 0;flex-direction:column;align-items:stretch;gap:10px}
  .stage__hud--bottom{order:1;padding-top:12px}
  .stage__hud--top{order:2;padding-bottom:12px}
  .stage__hud .seg{width:100%}
  .stage__hud .seg__btn{flex:1;padding:9px 6px;font-size:12px}
  .stage__views{justify-content:center}
  #stageFs{display:none}
  .stage__note{display:none}
  .stage__viewport{border-radius:20px}
  .about__fig{aspect-ratio:4/4;max-height:420px}
  .formats{grid-template-columns:1fr}
  .format__side,.rider__text{position:static}
  .format__fig{display:none}
  .calc__controls,.calc__totals{grid-template-columns:1fr}
  .calc__table{padding:4px 20px}
  .calc__controls,.calc__totals{padding:20px}
  .row{grid-template-columns:1fr auto;gap:6px 16px;padding:16px 0}
  .row>span:nth-child(2){grid-column:1/-1;order:3}
  .row--head{display:none}
  .row--sub ul{grid-template-columns:1fr}
  .calc__foot{padding:0 20px 20px}
  .contact__card{padding:24px}
  .footer__in{flex-direction:column;align-items:flex-start}
  .cursor-glow{display:none}
}
@media (max-width:480px){
  .venue__stats,.venue__why{grid-template-columns:1fr}
  .hero__stats{gap:20px}
  .seg{width:100%}.seg__btn{flex:1;padding:10px 12px;font-size:13px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
  .hero__title .line>span{transform:none}
  html{scroll-behavior:auto}
}

/* ---------- solo: только секция макета ---------- */
html.solo{scroll-behavior:auto}
html.solo .nav,html.solo .ticker,html.solo .footer,html.solo .progress,html.solo .cursor-glow,html.solo main>section:not(#stage){display:none}
html.solo #stage{padding-top:32px}
html.solo .reveal{opacity:1;transform:none}