/* ORIGEN v4 — Apple-стиль, темний, Liquid Glass */
:root{
  --bg:#0a0a0c; --bg-2:#111114; --card:#151519;
  --fg:#f5f5f7; --fg-2:#a1a1a6; --fg-3:#6e6e73;
  --gold:#c9a356; --wa:#25D366;
  --glass:rgba(22,24,28,.55); --glass-line:rgba(255,255,255,.14);
  --r-card:28px; --r-pill:999px;
  --ease:cubic-bezier(.22,1,.36,1); --ease-lux:cubic-bezier(.16,1,.3,1);
  --font:-apple-system,BlinkMacSystemFont,'SF Pro Display','Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  --mat:clamp(20px,4vw,64px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  font:400 17px/1.6 var(--font);
  color:var(--fg);background:var(--bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,video{display:block;max-width:100%;height:auto}
a{color:inherit}
h1,h2{text-wrap:balance;font-weight:700;letter-spacing:-.025em}
p{text-wrap:pretty}
:focus-visible{outline:2px solid var(--gold);outline-offset:4px}
body.locked{overflow:hidden}

/* ── прелоадер ── */
.loader{
  position:fixed;inset:0;z-index:1000;background:var(--bg);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:34px;
  transition:transform 750ms var(--ease-lux),visibility 0s 750ms;
}
.loader.done{transform:translateY(-101%);visibility:hidden}
.loader-mark{display:flex;gap:.42em;font:300 clamp(22px,3vw,30px)/1 var(--font);letter-spacing:.1em;color:var(--fg)}
.loader-mark span{opacity:0;transform:translateY(14px);animation:lm 700ms var(--ease-lux) forwards}
.loader-mark span:nth-child(1){animation-delay:80ms}
.loader-mark span:nth-child(2){animation-delay:160ms}
.loader-mark span:nth-child(3){animation-delay:240ms}
.loader-mark span:nth-child(4){animation-delay:320ms}
.loader-mark span:nth-child(5){animation-delay:400ms}
.loader-mark span:nth-child(6){animation-delay:480ms}
@keyframes lm{to{opacity:1;transform:none}}
.loader-bar{width:min(260px,60vw);height:1px;background:rgba(255,255,255,.14);overflow:hidden}
.loader-bar i{display:block;height:100%;width:100%;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform 200ms linear}
.loader-pct{font:400 12px ui-monospace,Menlo,monospace;color:var(--fg-3);letter-spacing:.12em;font-variant-numeric:tabular-nums}

/* ── скляна пілюля-навігація ── */
.navwrap{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;justify-content:center;padding:calc(14px + env(safe-area-inset-top)) var(--mat) 0}
.navpill{
  display:flex;align-items:center;gap:26px;
  padding:10px 10px 10px 20px;border-radius:var(--r-pill);
  background:var(--glass);
  backdrop-filter:blur(24px) saturate(1.7);-webkit-backdrop-filter:blur(24px) saturate(1.7);
  box-shadow:0 0 0 1px var(--glass-line) inset,0 12px 32px rgba(0,0,0,.35);
  transition:transform 250ms var(--ease);
}
.navpill.small{transform:scale(.94)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand span{font:600 14px var(--font);letter-spacing:.32em;color:var(--fg)}
.navlinks{display:flex;gap:6px}
.navlinks a{
  padding:8px 14px;border-radius:var(--r-pill);text-decoration:none;
  font:500 14px var(--font);color:var(--fg-2);
  transition:color 150ms var(--ease),background 150ms var(--ease);
}
@media (hover:hover){.navlinks a:hover{color:var(--fg);background:rgba(255,255,255,.08)}}
.wa-pill{
  display:inline-flex;align-items:center;gap:8px;
  min-height:42px;padding:9px 18px;border-radius:var(--r-pill);text-decoration:none;
  background:var(--fg);color:#0a0a0c;font:600 14px var(--font);
  transition:transform 150ms var(--ease),background 150ms var(--ease);
}
.wa-pill:active{transform:scale(.96)}
@media (hover:hover){.wa-pill:hover{background:#fff}}
@media (max-width:700px){.navlinks{display:none}.navpill{gap:14px}}

/* ── хіро ── */
.hero{
  padding:calc(140px + env(safe-area-inset-top)) var(--mat) 0;
  display:flex;flex-direction:column;align-items:center;text-align:center;
}
.eyebrow{
  font:600 13px var(--font);letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold);margin-bottom:22px;
}
.hero h1{
  font-size:clamp(48px,7.2vw,96px);line-height:.98;letter-spacing:-.03em;
  background:linear-gradient(180deg,#fff 60%,#9a9aa0);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{margin-top:26px;max-width:56ch;font-size:clamp(17px,2vw,21px);color:var(--fg-2)}
.hero-cta{margin-top:34px;display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.btn-glass{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  min-height:52px;padding:14px 30px;border-radius:var(--r-pill);text-decoration:none;
  background:var(--glass);color:var(--fg);font:600 16px var(--font);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  box-shadow:0 0 0 1px var(--glass-line) inset;
  transition:transform 150ms var(--ease),background 150ms var(--ease);
}
.btn-glass:active{transform:scale(.97)}
@media (hover:hover){.btn-glass:hover{background:rgba(40,44,50,.65)}}
.btn-white{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:52px;padding:14px 30px;border-radius:var(--r-pill);text-decoration:none;
  background:var(--fg);color:#0a0a0c;font:600 16px var(--font);
  transition:transform 150ms var(--ease),background 150ms var(--ease);
}
.btn-white:active{transform:scale(.97)}
@media (hover:hover){.btn-white:hover{background:#fff}}
.hero-card{
  margin:64px auto 0;width:min(90vw,1040px);
  border-radius:var(--r-card);overflow:hidden;
  box-shadow:0 0 0 1px rgba(255,255,255,.08) inset,0 40px 90px rgba(0,0,0,.5);
  will-change:transform;
}
.hero-card img{width:100%;height:auto}

/* ── глави ── */
.chapters{display:flex;flex-direction:column;gap:clamp(96px,10vw,150px);padding:clamp(96px,10vw,150px) 0}
.chapter{display:flex;flex-direction:column;align-items:center;text-align:center;padding:0 var(--mat)}
.ch-kicker{
  font:600 13px var(--font);letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold);margin-bottom:18px;
}
.chapter h2{font-size:clamp(34px,4.6vw,64px);line-height:1.02;letter-spacing:-.028em;color:var(--fg)}
.ch-sub{margin-top:18px;max-width:52ch;font-size:clamp(16px,1.8vw,19px);color:var(--fg-2)}
.ch-head{will-change:transform,opacity}
.ch-media{
  margin-top:44px;width:min(90vw,880px);
  border-radius:var(--r-card);overflow:hidden;
  box-shadow:0 0 0 1px rgba(255,255,255,.08) inset,0 40px 90px rgba(0,0,0,.5);
  will-change:transform;position:relative;
}
.ch-media img{width:100%;height:auto}
.ch-split{flex-direction:row;gap:28px;align-items:stretch;justify-content:center;flex-wrap:wrap}
.ch-half{flex:1 1 360px;max-width:430px;display:flex;flex-direction:column;align-items:center}
.ch-half .ch-media{width:100%;margin-top:40px}
.glass-chip{
  position:absolute;left:18px;right:18px;bottom:18px;
  padding:16px 20px;border-radius:18px;
  background:rgba(18,20,24,.55);
  backdrop-filter:blur(18px) saturate(1.6);-webkit-backdrop-filter:blur(18px) saturate(1.6);
  box-shadow:0 0 0 1px var(--glass-line) inset;
  font:500 15px/1.45 var(--font);color:var(--fg);text-align:left;
}

/* ── статистика ── */
.stats{
  display:flex;flex-wrap:wrap;justify-content:center;gap:16px;
  padding:0 var(--mat) clamp(120px,14vw,200px);
}
.stat{
  flex:1 1 240px;max-width:380px;
  padding:34px 30px;border-radius:var(--r-card);
  background:var(--glass);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  box-shadow:0 0 0 1px var(--glass-line) inset;
  text-align:center;
}
.stat b{display:block;font:700 clamp(44px,5vw,64px)/1 var(--font);letter-spacing:-.02em;color:var(--fg);font-variant-numeric:tabular-nums}
.stat span{display:block;margin-top:10px;font:500 15px var(--font);color:var(--fg-2)}

/* ── стрічка робіт ── */
.rail-sec{padding-bottom:clamp(120px,14vw,200px)}
.rail-head{max-width:1280px;margin:0 auto 36px;padding:0 var(--mat);display:flex;flex-wrap:wrap;align-items:baseline;gap:12px 32px}
.rail-head h2{font-size:clamp(34px,4.5vw,56px);letter-spacing:-.025em}
.rail-head p{color:var(--fg-2);font-size:16px}
.rail-head a{color:var(--fg);text-decoration:none;border-bottom:1px solid var(--gold)}
@media (hover:hover){.rail-head a:hover{color:var(--gold)}}
.rail{
  display:flex;gap:16px;overflow-x:auto;padding:6px var(--mat) 26px;
  scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
}
.rail::-webkit-scrollbar{display:none}
.rail figure{
  flex:0 0 auto;height:clamp(260px,38vh,380px);
  border-radius:22px;overflow:hidden;scroll-snap-align:center;
  box-shadow:0 0 0 1px rgba(255,255,255,.08) inset;
}
.rail img{height:100%;width:auto;max-width:none}

/* ── відео ── */
.band{padding:0 var(--mat) clamp(120px,14vw,200px);display:flex;justify-content:center}
.band-card{
  position:relative;width:min(90vw,940px);
  border-radius:var(--r-card);overflow:hidden;
  box-shadow:0 0 0 1px rgba(255,255,255,.08) inset,0 40px 90px rgba(0,0,0,.5);
}
.band-card video{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.band-tag{
  position:absolute;left:18px;bottom:18px;
  padding:10px 16px;border-radius:var(--r-pill);
  background:rgba(18,20,24,.55);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  box-shadow:0 0 0 1px var(--glass-line) inset;
  font:500 13.5px var(--font);color:var(--fg);
}

/* ── фінал ── */
.finale{
  padding:0 var(--mat) clamp(140px,16vw,220px);
  display:flex;flex-direction:column;align-items:center;text-align:center;gap:26px;
}
.finale h2{
  font-size:clamp(48px,8vw,110px);line-height:.98;letter-spacing:-.03em;
  background:linear-gradient(180deg,#fff 60%,#9a9aa0);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.finale p{max-width:52ch;color:var(--fg-2);font-size:clamp(16px,1.9vw,19px)}
.btn-big{min-height:60px;padding:17px 40px;font-size:17px;margin-top:12px}
.fin-alt{font-size:13.5px;color:var(--fg-3)}

/* ── футер ── */
.foot{
  border-top:1px solid rgba(255,255,255,.08);
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;
  padding:26px var(--mat) calc(30px + env(safe-area-inset-bottom));
  font:400 13px var(--font);color:var(--fg-3);
}
.foot span:first-child{letter-spacing:.32em;font-weight:600;color:var(--fg-2)}
@media (max-width:700px){.foot{flex-direction:column;text-align:center}}

/* ембіент-глоу */
.hero{position:relative;z-index:0}
.hero::before{
  content:"";position:absolute;inset:auto 0 -20vh 0;height:90vh;z-index:-1;pointer-events:none;
  background:
    radial-gradient(720px 420px at 32% 78%, rgba(38,132,224,.17), transparent 70%),
    radial-gradient(640px 380px at 72% 88%, rgba(201,163,86,.10), transparent 70%);
}
.chapter{position:relative;z-index:0}
.chapter::before{
  content:"";position:absolute;left:0;right:0;bottom:-10vh;height:80%;z-index:-1;pointer-events:none;
  background:radial-gradient(680px 400px at 50% 78%, rgba(38,132,224,.07), transparent 70%);
}
.chapter:nth-of-type(even)::before{
  background:radial-gradient(680px 400px at 50% 78%, rgba(201,163,86,.05), transparent 70%);
}
/* маркі */
.marquee{overflow:hidden;padding:34px 0 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;white-space:nowrap;width:max-content;animation:mq 46s linear infinite}
.marquee-track span{font:600 14px var(--font);letter-spacing:.22em;text-transform:uppercase;color:var(--fg-3);padding-right:.4em}
@keyframes mq{to{transform:translateX(-50%)}}
/* телефон-рамка */
.phone{
  margin-top:44px;width:min(280px,70vw);
  padding:12px;border-radius:46px;background:#17171b;
  box-shadow:0 0 0 1px rgba(255,255,255,.1) inset,0 40px 90px rgba(0,0,0,.55);
}
.phone video{width:100%;height:auto;border-radius:35px}
/* футер-вордмарк */
.foot-mark{
  font:700 clamp(64px,13vw,200px)/1 var(--font);letter-spacing:.06em;text-align:center;
  background:linear-gradient(180deg,rgba(245,245,247,.16),rgba(245,245,247,.02));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  padding:clamp(40px,6vw,90px) 0 0;user-select:none;
}
/* магнітні кнопки */
.btn-white,.btn-glass,.wa-pill{transform:translate(var(--tx,0px),var(--ty,0px))}
.btn-white:active,.btn-glass:active,.wa-pill:active{transform:translate(var(--tx,0px),var(--ty,0px)) scale(.96)}
/* стрічка: м'які краї */
.rail{-webkit-mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent);mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent)}

/* ── моушн ── */
.js .seq{opacity:0;transform:translateY(18px);transition:opacity 800ms var(--ease-lux),transform 800ms var(--ease-lux)}
.js .seq.in{opacity:1;transform:none}
.js .reveal{opacity:0;transform:translateY(24px)}
.js .reveal.in{opacity:1;transform:none;transition:opacity 700ms var(--ease-lux),transform 700ms var(--ease-lux)}
/* глави: скраб скролом через CSS-змінну --p (0..1) */
.js .ch-head{opacity:calc(.25 + var(--p,1) * .75);transform:translateY(calc((1 - var(--p,1)) * 40px))}
.js .ch-media{transform:scale(calc(.94 + var(--p,1) * .06))}
.js .hero-card{transform:perspective(1400px) rotateX(calc((1 - var(--hp,0)) * 6deg + var(--my,0) * 1deg)) rotateY(calc(var(--mx,0) * 1.4deg)) translateY(calc(var(--hp,0) * -3vh)) scale(calc(.965 + var(--hp,0) * .035))}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .seq,.js .reveal{opacity:1!important;transform:none!important}
  .js .ch-head,.js .ch-media,.js .hero-card{opacity:1!important;transform:none!important}
  .marquee-track{animation:none}
  body::after{display:none}
  .loader{display:none}
}

/* ── СЦЕНА: скраб-відео (десктоп) ── */
.band.scrub{display:block;height:240vh;padding:0 var(--mat)}
.band.scrub .band-card{position:sticky;top:10vh;margin:0 auto;max-width:1280px}
.band.scrub .band-tag{opacity:.9}

/* ── СЦЕНА: пінована галерея (десктоп fine) ── */
@media (hover:hover) and (pointer:fine){
  .rail-sec.pinned{padding-bottom:0;height:280vh}
  .rail-sec.pinned .rail-pin{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;justify-content:center;overflow:hidden}
  .rail-sec.pinned .rail{overflow:visible;scroll-snap-type:none;will-change:transform;padding-bottom:0;-webkit-mask-image:none;mask-image:none}
}

/* ── послівні заголовки ── */
.chapter h2 .w{display:inline-block;overflow:hidden;vertical-align:top}
.chapter h2 .w i{display:inline-block;font-style:normal;transform:translateY(108%);transition:transform 700ms var(--ease-lux)}
.chapter.words-in h2 .w i{transform:none}
.chapter h2 .w:nth-child(2) i{transition-delay:60ms}
.chapter h2 .w:nth-child(3) i{transition-delay:120ms}
.chapter h2 .w:nth-child(4) i{transition-delay:180ms}
.chapter h2 .w:nth-child(5) i{transition-delay:240ms}
.chapter h2 .w:nth-child(6) i{transition-delay:300ms}
.chapter h2 .w:nth-child(7) i{transition-delay:360ms}

/* ── кастомний курсор ── */
.cursor,.cursor-ring{position:fixed;left:0;top:0;pointer-events:none;z-index:900;opacity:0}
@media (hover:hover) and (pointer:fine){
  .cursor{width:7px;height:7px;border-radius:50%;background:#fff;transform:translate(-50%,-50%)}
  .cursor-ring{
    width:38px;height:38px;border-radius:50%;
    border:1.5px solid rgba(255,255,255,.5);
    transform:translate(-50%,-50%) scale(var(--cs,1));
    transition:transform 200ms var(--ease),border-color 200ms var(--ease);
  }
  .cursor.on,.cursor-ring.on{opacity:1}
  .cursor-ring.grow{--cs:1.7;border-color:rgba(201,163,86,.9)}
}

/* ── прогрес-рейка ── */
.prognav{display:none}
@media (hover:hover) and (pointer:fine) and (min-width:1100px){
  .prognav{
    position:fixed;right:26px;top:50%;transform:translateY(-50%);z-index:80;
    display:flex;flex-direction:column;gap:14px;
  }
  .prognav a{
    font:400 11px ui-monospace,Menlo,monospace;letter-spacing:.1em;
    color:var(--fg-3);text-decoration:none;text-align:right;
    transition:color 180ms var(--ease),transform 180ms var(--ease);
  }
  .prognav a.act{color:var(--gold);transform:translateX(-4px)}
  .prognav a:hover{color:var(--fg)}
}
@media (prefers-reduced-motion:reduce){
  .cursor,.cursor-ring,.prognav{display:none}
  .chapter h2 .w i{transform:none!important}
}

/* топ-прогрес (мобілка/планшет) */
.topprog{
  position:fixed;top:0;left:0;right:0;height:2px;z-index:120;
  background:var(--gold);transform:scaleX(var(--sp,0));transform-origin:left;
  display:none;
}
@media (max-width:1099px){.topprog{display:block}}
@media (prefers-reduced-motion:reduce){.topprog{display:none}}