/* =============================================================
   KAITE AGENCY — «Видимость это стратегия»
   Дизайн-система: графит + медное золото + индиго
   ============================================================= */

/* ---------- 1. ТОКЕНЫ ---------- */
:root{
  /* графит с холодным отливом */
  --g-900:#0B0D10;
  --g-850:#0E1013;
  --g-800:#13161B;
  --g-700:#191D24;
  --g-600:#232831;
  --g-500:#2E3440;
  --g-400:#3C4351;

  /* золото / медь */
  --gold-100:#F6E4BC;
  --gold-200:#E8C27A;
  --gold-300:#C89B3F;
  --gold-400:#A97C2C;
  --gold-500:#7C5718;
  --gold-grad:linear-gradient(100deg,#7C5718 0%,#C89B3F 18%,#F6E4BC 38%,#E8C27A 52%,#B4862F 72%,#F2DCA6 88%,#8A6420 100%);

  /* индиго */
  --ind-300:#7C8BD6;
  --ind-400:#5567B4;
  --ind-500:#3A4A8F;
  --ind-600:#26305E;

  /* текст */
  --fg:#E9EBF0;
  --fg-dim:#9AA2B1;
  --fg-mute:#666E7C;

  --line:rgba(200,155,63,.20);
  --line-soft:rgba(233,235,240,.08);

  /* Логотип набран отдельной гарнитурой: короткое слово выигрывает от широких
     геометричных форм. Заголовки — более экономный прямой гротеск. */
  --ff-logo:"Unbounded","Onest",system-ui,sans-serif;
  --ff-display:"Onest",system-ui,sans-serif;
  --ff-text:"Inter",system-ui,-apple-system,sans-serif;
  --ff-mono:"JetBrains Mono",ui-monospace,monospace;

  --pad:clamp(20px,5vw,80px);
  --sec-y:clamp(80px,11vw,168px);
  --ease:cubic-bezier(.22,1,.36,1);
  --ease-io:cubic-bezier(.65,.05,.36,1);
  --r:2px;
  --header-h:76px;
}

/* ---------- 2. СБРОС ---------- */
*,*::before,*::after{box-sizing:border-box}
/* scroll-behavior здесь не ставим: плавная прокрутка средствами CSS спорит
   с пересчётом закреплённых секций — они получали неверные координаты и
   всплывали поверх главного экрана. Плавность по якорям делает main.js. */
html{-webkit-text-size-adjust:100%;color-scheme:dark}
[id]{scroll-margin-top:calc(var(--header-h) + 26px)}
body{
  margin:0;background:var(--g-850);color:var(--fg);
  font-family:var(--ff-text);font-weight:300;font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
  touch-action:manipulation;-webkit-tap-highlight-color:rgba(200,155,63,.18);
}
body.is-locked{overflow:hidden}
img,video,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3,h4{font-family:var(--ff-display);font-weight:700;line-height:1.06;margin:0;letter-spacing:-.02em;text-wrap:balance}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
::selection{background:var(--gold-300);color:var(--g-900)}
:focus-visible{outline:2px solid var(--gold-200);outline-offset:3px}

.container{width:100%;max-width:1560px;margin-inline:auto;
  padding-left:max(var(--pad),env(safe-area-inset-left));padding-right:max(var(--pad),env(safe-area-inset-right))}
.mono{font-family:var(--ff-mono);font-weight:400;font-size:11px;letter-spacing:.16em;text-transform:uppercase;font-variant-numeric:tabular-nums}
.grad{background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.quote-mark{color:var(--gold-300)}

.skip-link{position:fixed;top:-100px;left:20px;z-index:200;background:var(--gold-300);color:#111;padding:10px 16px;transition:top .2s}
.skip-link:focus{top:14px}

/* ---------- 3. ФАКТУРА КАДРА ---------- */
.grain{
  position:fixed;inset:-8%;z-index:90;pointer-events:none;opacity:.06;
  /* маленькая PNG-текстура вместо SVG-шума: растр считается один раз,
     слой лишь чуть больше экрана, чтобы сдвиг ±3% не открывал края */
  background:url("../img/grain.png") repeat;background-size:128px 128px;
  animation:grain 7s steps(6) infinite;
  will-change:transform;
}
body.is-hero-off .grain,
body.is-hero-off .scroller__line{animation-play-state:paused}
@keyframes grain{
  0%{transform:translate(0,0)}20%{transform:translate(-3%,2%)}40%{transform:translate(2%,-3%)}
  60%{transform:translate(-2%,-2%)}80%{transform:translate(3%,1%)}100%{transform:translate(0,0)}
}
.vignette{
  position:fixed;inset:0;z-index:89;pointer-events:none;
  background:radial-gradient(120% 90% at 50% 45%,transparent 42%,rgba(0,0,0,.55) 100%);
}

/* уголки кадра — общий рисунок для монитора, карточек кейсов и лайтбокса */
.monitor__corners i,.case__corners i,.lightbox__corners i{position:absolute;width:18px;height:18px;border:1px solid rgba(246,228,188,.7)}
.monitor__corners .a,.case__corners .a,.lightbox__corners .a{top:12px;left:12px;border-right:0;border-bottom:0}
.monitor__corners .b,.case__corners .b,.lightbox__corners .b{top:12px;right:12px;border-left:0;border-bottom:0}
.monitor__corners .c,.case__corners .c,.lightbox__corners .c{bottom:12px;left:12px;border-right:0;border-top:0}
.monitor__corners .d,.case__corners .d,.lightbox__corners .d{bottom:12px;right:12px;border-left:0;border-top:0}

/* ---------- 4. ПРЕЛОАДЕР ---------- */
.preloader{
  position:fixed;inset:0;z-index:200;background:var(--g-900);
  display:grid;place-items:center;transition:opacity .8s var(--ease),visibility .8s;
}
.preloader.is-done{opacity:0;visibility:hidden}
.preloader__inner{width:min(420px,72vw);text-align:center}
.preloader__mark{display:grid;place-items:center;margin-bottom:34px}
.preloader .lock{font-size:clamp(30px,6vw,46px)}
.aperture{width:64px;height:64px;overflow:visible}
.aperture--lg{width:92px;height:92px;animation:apertureSpin 4.5s linear infinite}
@keyframes apertureSpin{to{transform:rotate(360deg)}}
.aperture__blades path{fill:none;stroke:var(--gold-300);stroke-width:2.2;stroke-linejoin:round;opacity:.9}
.aperture__ring{fill:none;stroke:rgba(200,155,63,.35);stroke-width:1.4}
.preloader__bar{height:1px;background:rgba(233,235,240,.12);overflow:hidden}
.preloader__bar span{display:block;height:100%;width:0;background:var(--gold-grad)}
.preloader__meta{display:flex;justify-content:space-between;margin-top:14px;color:var(--fg-mute)}
.preloader__meta #preNum{color:var(--gold-200)}

/* ---------- 5. ШАПКА ---------- */
.header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .5s var(--ease),backdrop-filter .5s,transform .5s var(--ease);
}
.header.is-solid{background:rgba(11,13,16,.82);backdrop-filter:blur(14px) saturate(140%)}
.header.is-hidden{transform:translateY(-100%)}
.header__inner{
  max-width:1560px;margin-inline:auto;height:var(--header-h);
  padding-left:max(var(--pad),env(safe-area-inset-left));padding-right:max(var(--pad),env(safe-area-inset-right));
  display:flex;align-items:center;gap:28px;
}
.header__line{position:absolute;bottom:0;left:0;right:0;height:1px;background:var(--line-soft)}
.header__line span{display:block;height:100%;width:0;background:var(--gold-grad)}

.logo{display:flex;align-items:center;gap:12px;margin-right:auto;position:relative;z-index:3}
.logo__sub{color:var(--fg-mute);font-size:9px;letter-spacing:.3em;align-self:center}

/* ---- логотип: «AI» взято в рамку кадрирования, под словом — строка тайм-кода ---- */
.lock{display:inline-flex;flex-direction:column;align-items:stretch;line-height:1;font-size:21px}
.lock__word{
  font-family:var(--ff-logo);font-weight:800;font-size:1em;letter-spacing:.13em;
  text-transform:uppercase;line-height:1;white-space:nowrap;
}
.lock__ai{background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* четыре уголка видоискателя вокруг AI — чистый CSS, масштабируются вместе с кеглем */
.vf{position:relative;display:inline-block;padding:0 .34em;margin:0 .07em}
.vf__f{
  position:absolute;inset:-.17em -.02em;pointer-events:none;
  --c:var(--gold-300);--t:.055em;--l:.26em;
  background:
    linear-gradient(var(--c),var(--c)) 0 0/var(--l) var(--t) no-repeat,
    linear-gradient(var(--c),var(--c)) 0 0/var(--t) var(--l) no-repeat,
    linear-gradient(var(--c),var(--c)) 100% 0/var(--l) var(--t) no-repeat,
    linear-gradient(var(--c),var(--c)) 100% 0/var(--t) var(--l) no-repeat,
    linear-gradient(var(--c),var(--c)) 0 100%/var(--l) var(--t) no-repeat,
    linear-gradient(var(--c),var(--c)) 0 100%/var(--t) var(--l) no-repeat,
    linear-gradient(var(--c),var(--c)) 100% 100%/var(--l) var(--t) no-repeat,
    linear-gradient(var(--c),var(--c)) 100% 100%/var(--t) var(--l) no-repeat;
  transition:inset .5s var(--ease),opacity .4s;
}
.logo:hover .vf__f{inset:-.3em -.12em}

.lock__tc{
  display:flex;align-items:center;gap:.7em;margin-top:.85em;
  font-family:var(--ff-mono);font-size:.245em;letter-spacing:.3em;
  text-transform:uppercase;color:var(--gold-300);font-variant-numeric:tabular-nums;
}
.lock__tc::before,.lock__tc::after{content:"";flex:1;height:1px;background:currentColor;opacity:.45}
.lock--compact .lock__tc{display:none}
.lock--lg{font-size:clamp(34px,5vw,56px)}

.nav{display:flex;gap:26px;align-items:center}
.nav .nav__cta{display:none}
.nav__link{position:relative;font-size:13.5px;letter-spacing:.01em;color:var(--fg-dim);transition:color .3s;padding:6px 0}
.nav__link .nav__num{font-size:9px;color:var(--gold-400);margin-right:5px;opacity:.75;transition:opacity .3s}
.nav__link::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--gold-300);transition:width .45s var(--ease)}
.nav__link:hover,.nav__link.is-active{color:var(--fg)}
.nav__link:hover::after,.nav__link.is-active::after{width:100%}

.burger{display:none;width:40px;height:40px;position:relative;z-index:3;margin-left:auto}
.burger span{position:absolute;left:9px;width:22px;height:1.5px;background:var(--fg);transition:transform .4s var(--ease),opacity .3s}
.burger span:nth-child(1){top:17px}.burger span:nth-child(2){top:23px}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(3px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){transform:translateY(-3px) rotate(-45deg)}

/* ---------- 6. КНОПКИ ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:17px 34px;border-radius:var(--r);font-size:14px;font-weight:500;letter-spacing:.02em;
  overflow:hidden;isolation:isolate;transition:color .4s,transform .4s var(--ease);
}
.btn--sm{padding:12px 22px;font-size:13px}
.btn--wide{width:100%}
.btn--gold{color:#14100A;background:var(--gold-grad);background-size:200% 100%;background-position:0 0}
.btn--gold::after{
  content:"";position:absolute;inset:0;z-index:-1;background:var(--gold-grad);background-size:200% 100%;
  transition:background-position .8s var(--ease);
}
.btn--gold:hover::after{background-position:100% 0}
.btn--gold:hover{transform:translateY(-2px)}
.btn--gold::before{
  content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;z-index:1;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);
  transform:skewX(-18deg);transition:left .8s var(--ease);
}
.btn--gold:hover::before{left:120%}
.btn--ghost{border:1px solid var(--line);color:var(--fg)}
.btn--ghost::after{content:"";position:absolute;inset:0;z-index:-1;background:rgba(200,155,63,.08);transform:scaleY(0);transform-origin:bottom;transition:transform .5s var(--ease)}
.btn--ghost:hover::after{transform:scaleY(1)}
.btn--ghost:hover{border-color:var(--gold-300)}

/* ---------- 7. ГЛАВНЫЙ ЭКРАН ---------- */
/* isolation — страховка: внутренние слои главного экрана (текст z-index 3,
   HUD, кнопки) остаются внутри него и не могут всплыть поверх закреплённой
   секции, у которой z-index не задан. */
.hero{position:relative;z-index:0;isolation:isolate;min-height:100svh;display:flex;align-items:center;overflow:hidden}
.hero__media{position:absolute;inset:0;z-index:0;background:var(--g-900)}
.hero__video{width:100%;height:100%;object-fit:cover;object-position:0 50%}
/* Читаемость текста (концепт 1.3): плашка слева направо до 60% ширины + снизу вверх до 35% высоты.
   Лёгкий градиент сверху — под прозрачную шапку. */
.hero__grade{
  position:absolute;inset:0;
  background:
    linear-gradient(90deg,rgba(14,16,19,.94) 0%,rgba(14,16,19,.78) 28%,rgba(14,16,19,.38) 54%,rgba(14,16,19,0) 72%),
    linear-gradient(0deg,rgba(14,16,19,.92) 0%,rgba(14,16,19,0) 35%),
    linear-gradient(180deg,rgba(14,16,19,.55) 0%,rgba(14,16,19,0) 22%);
}
.hero__scan{
  position:absolute;inset:0;opacity:.07;pointer-events:none;
  background:repeating-linear-gradient(180deg,rgba(255,255,255,.14) 0 1px,transparent 1px 3px);
}
.bars span{position:absolute;left:0;right:0;height:clamp(28px,5vh,56px);background:var(--g-900);z-index:2;transition:transform 1.2s var(--ease)}
.bars__top{top:0;transform:translateY(-100%)}
.bars__bottom{bottom:0;transform:translateY(100%)}
body.is-ready .bars__top,body.is-ready .bars__bottom{transform:translateY(0)}

.hero__content{position:relative;z-index:3;padding-top:var(--header-h)}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;font-family:var(--ff-mono);font-size:11px;
  letter-spacing:.24em;text-transform:uppercase;color:var(--gold-200);margin-bottom:clamp(20px,3vw,34px);
}
/* Пульс и мигание REC — анимированными картинками, а не CSS.
   CSS-анимация поверх играющего видео заставляла браузер пересобирать кадр
   60 раз в секунду; у картинки кадров 5 и 1,25 в секунду, и рисует её
   декодер изображений. Замер: минус около 9% процессорного времени. */
.eyebrow__dot{
  width:16px;height:16px;margin-left:-5px;border-radius:50%;
  background:url("../img/pulse-dot.gif") center/16px 16px no-repeat;
}

.hero__title{font-size:clamp(31px,5.1vw,82px);max-width:min(22ch,58%);letter-spacing:-.035em;text-shadow:0 2px 24px rgba(0,0,0,.6)}
.hero__title .line{display:block;overflow:hidden}
.hero__title .line--accent{background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 2px 24px rgba(0,0,0,.6))}
.line__in{display:block;transform:translateY(110%);opacity:0;transition:transform 1.1s var(--ease),opacity .9s var(--ease)}
.is-split-in .line__in{transform:translateY(0);opacity:1}

.hero__lead{max-width:52ch;margin-top:clamp(16px,1.9vw,26px);color:var(--fg-dim);font-size:clamp(15px,1.25vw,19px);line-height:1.75;text-shadow:0 1px 12px rgba(0,0,0,.5)}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:clamp(24px,2.8vw,38px)}

.hero__hud{position:absolute;z-index:3;left:var(--pad);right:var(--pad);bottom:clamp(58px,9vh,84px);display:flex;justify-content:space-between;color:var(--fg-mute)}
.hero__hud .mono{font-size:10px}
.hud__left{display:flex;align-items:center;gap:8px;color:var(--gold-200)}
.rec{width:12px;height:12px;border-radius:0;background:url("../img/rec-dot.gif") center/12px 12px no-repeat}

.media-ctl{
  position:absolute;z-index:4;right:max(var(--pad),env(safe-area-inset-right));
  top:calc(var(--header-h) + 26px);display:flex;align-items:center;gap:8px;
}
.mctl{
  width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--line);
  border-radius:50%;color:var(--fg-dim);transition:border-color .3s,color .3s;
}
.mctl:hover{border-color:var(--gold-300);color:var(--fg)}
.mctl__ico{width:10px;height:12px;border-left:3px solid currentColor;border-right:3px solid currentColor}
.mctl[aria-pressed="false"] .mctl__ico{
  width:0;height:0;border:0;border-left:11px solid currentColor;
  border-block:7px solid transparent;margin-left:3px;
}
.sound{
  display:flex;align-items:center;gap:10px;padding:9px 16px;border:1px solid var(--line);
  border-radius:40px;color:var(--fg-dim);transition:border-color .3s,color .3s;
}
.sound:hover{border-color:var(--gold-300);color:var(--fg)}
.sound__bars{display:flex;align-items:flex-end;gap:2px;height:12px}
.sound__bars i{width:2px;height:4px;background:var(--gold-300);transition:height .3s}
.sound[aria-pressed="true"] .sound__bars i{animation:eq .9s ease-in-out infinite alternate}
.sound[aria-pressed="true"] .sound__bars i:nth-child(2){animation-delay:.15s}
.sound[aria-pressed="true"] .sound__bars i:nth-child(3){animation-delay:.3s}
.sound[aria-pressed="true"] .sound__bars i:nth-child(4){animation-delay:.45s}
@keyframes eq{to{height:12px}}

.scroller{position:absolute;z-index:3;left:50%;transform:translateX(-50%);bottom:clamp(14px,2.4vh,26px);display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--fg-mute)}
/* Штрих раньше ездил вверх-вниз без остановки: над видео это дорого.
   Теперь он просто есть, а «дышит» только прозрачностью раз в 3 секунды. */
.scroller__line{width:1px;height:34px;background:linear-gradient(180deg,var(--gold-300),transparent);animation:drop 3s steps(2,jump-none) infinite}
@keyframes drop{0%,50%{opacity:1}51%,100%{opacity:.3}}

/* ---------- 8. БЕГУЩАЯ СТРОКА ---------- */
.ticker{border-block:1px solid var(--line-soft);overflow:hidden;background:var(--g-900);padding:16px 0}
.ticker__track{display:flex;gap:34px;align-items:center;width:max-content;animation:slide 44s linear infinite}
.ticker__track span{font-family:var(--ff-display);font-weight:600;font-size:clamp(13px,1.4vw,17px);letter-spacing:.06em;text-transform:uppercase;color:var(--fg-dim);white-space:nowrap}
.ticker__track i{color:var(--gold-300);font-style:normal;font-size:12px}
@keyframes slide{to{transform:translateX(-50%)}}
.ticker:hover .ticker__track{animation-play-state:paused}

/* ---------- 9. СЕКЦИИ ---------- */
.section{padding-block:var(--sec-y);position:relative}
.sec-head{margin-bottom:clamp(42px,6vw,86px);max-width:900px}
.sec-head--split{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:clamp(24px,5vw,80px);align-items:end;max-width:none}
.sec-head--split > *:last-child{justify-self:end}
@media (max-width:900px){.sec-head--split{grid-template-columns:1fr}.sec-head--split > *:last-child{justify-self:start}}
.sec-num{display:block;color:var(--gold-400);margin-bottom:18px;position:relative;padding-left:34px}
.sec-num::before{content:"";position:absolute;left:0;top:50%;width:24px;height:1px;background:var(--gold-400)}
.sec-title{font-size:clamp(28px,4.4vw,68px);max-width:18ch}
.sec-lead{color:var(--fg-dim);max-width:46ch;font-size:clamp(14.5px,1.15vw,17px);margin-top:20px}
.sec-head--split .sec-lead{margin-top:0;padding-bottom:8px}

/* закреплённые секции листаются к самому верху, без отступа под шапку */
#skills,#process{scroll-margin-top:0}

/* реверс-анимация появления */
[data-reveal]{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform 1s var(--ease)}
[data-reveal].is-in{opacity:1;transform:none}
[data-delay="1"]{transition-delay:.10s}[data-delay="2"]{transition-delay:.20s}
[data-delay="3"]{transition-delay:.30s}[data-delay="4"]{transition-delay:.40s}

/* ---------- 10. ВОЗМОЖНОСТИ: «КОЛОДА» ----------
   Состояние B (сетка 4×2) описано по умолчанию — это же статичный запасной вариант
   без GSAP и при prefers-reduced-motion. Состояние A (колода) включается классом
   .is-deck только на время измерений: JS считает разницу положений и анимирует
   карты из колоды в сетку по скроллу. */
.section--skills{position:relative;z-index:1;padding:0;background:linear-gradient(180deg,var(--g-850),var(--g-800));overflow:hidden}
.skills__stage{min-height:100svh;display:flex;flex-direction:column;padding-top:calc(var(--header-h) + 28px);padding-bottom:28px}
.skills__head{position:relative;display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:26px}
.skills__head .sec-title{font-size:clamp(28px,3.2vw,46px)}
.skills__head .sec-lead{margin:0;max-width:440px;font-size:15px;padding-bottom:6px}
.skills__count{position:absolute;left:0;top:100%;display:flex;gap:40px;opacity:0;pointer-events:none;will-change:transform,opacity}
.skills__count b{display:block;font-family:var(--ff-display);font-size:44px;font-weight:700;line-height:1;background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.skills__count span{color:var(--fg-dim);font-size:13px}
.skills__deck{position:relative;flex:1;min-height:0;display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:repeat(2,minmax(210px,1fr));gap:16px}
.skills__slate{position:absolute;left:0;top:0;width:300px;height:400px;border:1px dashed var(--line);border-radius:4px;opacity:0;pointer-events:none;transform:rotate(-14deg)}

.skill{position:relative;display:block;min-width:0;min-height:0;color:inherit;border-radius:4px}
.skill:nth-child(2){z-index:8}.skill:nth-child(3){z-index:7}.skill:nth-child(4){z-index:6}.skill:nth-child(5){z-index:5}
.skill:nth-child(6){z-index:4}.skill:nth-child(7){z-index:3}.skill:nth-child(8){z-index:2}.skill:nth-child(9){z-index:1}
.skill:hover,.skill:focus-visible{z-index:9}
.skill__in{
  position:absolute;inset:0;border-radius:4px;overflow:hidden;background:var(--g-800);
  border:1px solid var(--line-soft);box-shadow:0 30px 60px rgba(0,0,0,.45);
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;
}
.skill__in::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(14,16,19,.05) 20%,rgba(14,16,19,.95) 100%)}
.skill__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.8;transition:opacity .4s}
.skill__n{position:absolute;top:14px;left:16px;color:var(--gold-200);z-index:2}
.skill__corner{position:absolute;top:10px;right:10px;width:14px;height:14px;border-top:1px solid var(--gold-300);border-right:1px solid var(--gold-300);z-index:2}
.skill__body{position:absolute;left:16px;right:60px;bottom:16px;z-index:2}
.skill__tag{display:block;color:var(--gold-300);font-size:10px;margin-bottom:8px}
.skill__title{font-size:clamp(16px,1.35vw,20px);line-height:1.15;text-wrap:pretty}
.skill__desc{display:block;margin-top:8px;font-size:12.5px;color:var(--fg-dim);line-height:1.45}
.skill__play{
  position:absolute;right:16px;bottom:16px;width:34px;height:34px;border:1px solid var(--gold-200);border-radius:50%;
  z-index:3;display:grid;place-items:center;opacity:0;transform:scale(.8);transition:opacity .4s,transform .4s var(--ease);
}
.skill__play::after{content:"";border-left:9px solid var(--gold-200);border-top:5px solid transparent;border-bottom:5px solid transparent;margin-left:2px}
.skill:hover .skill__in,.skill:focus-visible .skill__in{transform:translateY(-8px);border-color:var(--gold-300);box-shadow:0 30px 60px rgba(0,0,0,.6),0 0 0 1px rgba(200,155,63,.3)}
.skill:hover .skill__img,.skill:focus-visible .skill__img{opacity:1}
.skill:hover .skill__play,.skill:focus-visible .skill__play{opacity:1;transform:none}

/* состояние A — колода (только для измерений в JS) */
.skills.is-deck .skills__stage{display:grid;grid-template-columns:minmax(340px,480px) 1fr;gap:40px;align-items:center}
.skills.is-deck .skills__head{display:block;margin:0}
.skills.is-deck .skills__head .sec-title{font-size:clamp(36px,3.9vw,56px)}
.skills.is-deck .skills__head .sec-lead{max-width:520px;font-size:17px;margin-top:18px;padding:0}
.skills.is-deck .skills__count{position:static;margin-top:60px;opacity:1}
.skills.is-deck .skills__deck{display:block;height:620px;flex:none}
.skills.is-deck .skill{position:absolute;left:50%;top:50%;width:300px;height:400px;margin:-200px 0 0 -150px}
.skills.is-deck .skills__slate{left:50%;top:50%;margin:-232px 0 0 -190px;opacity:1}

/* ---------- 11. ПРОЦЕСС: «ТАЙМЛАЙН МОНТАЖА» ----------
   По умолчанию таймлайн — горизонтальная лента со снапом (мобильные и запасной
   вариант без GSAP). Класс .is-scrub на секции включает режим, в котором дорожки
   тянет скролл страницы под закреплённым экраном. */
.section--process{position:relative;z-index:1;padding:0;background:var(--g-800);overflow:hidden}
.section--process:focus-visible{outline-offset:-4px}
.process__stage{min-height:100svh;display:flex;flex-direction:column;padding-top:calc(var(--header-h) + 24px)}
.process__top{
  display:grid;grid-template-columns:minmax(320px,420px) minmax(0,1fr);grid-template-rows:auto minmax(0,1fr);
  column-gap:clamp(28px,3vw,48px);flex:1;min-height:0;padding-bottom:24px;
}
.process__head{grid-area:1/1}
.process__head .sec-title{font-size:clamp(28px,3.2vw,44px)}
.process__steps{grid-area:2/1;display:grid;margin-top:14px;min-height:0}
.process__step{grid-area:1/1;opacity:0;transform:translateY(12px);transition:opacity .4s var(--ease),transform .4s var(--ease);pointer-events:none}
.process__step.is-on{opacity:1;transform:none;pointer-events:auto}
.process__num{
  font-family:var(--ff-display);font-size:clamp(64px,11vh,120px);font-weight:800;line-height:.9;letter-spacing:-.03em;
  background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent;margin:10px 0 10px;
}
.process__step h3{font-size:clamp(22px,2.2vw,30px);margin-bottom:12px}
.process__step p{color:var(--fg-dim);font-size:15px;max-width:380px}
.process__tags{margin-top:18px;display:flex;flex-wrap:wrap;gap:8px}
.process__tags li{border:1px solid var(--line);padding:5px 10px;font-size:11px;font-family:var(--ff-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--gold-200)}

.monitor{grid-row:1/3;grid-column:2;position:relative;min-height:0;border:1px solid var(--line);border-radius:4px;overflow:hidden;background:#000}
.monitor__frame{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .4s var(--ease)}
.monitor__frame.is-on{opacity:.9}
.monitor::before,.monitor::after{content:"";position:absolute;left:0;right:0;height:9.5%;background:#000;z-index:2}
.monitor::before{top:0}.monitor::after{bottom:0}
.monitor__corners{position:absolute;inset:9.5% 0;z-index:3;pointer-events:none}
.hud{position:absolute;z-index:4;color:var(--gold-100);font-size:10px;white-space:nowrap}
.hud--tl{top:16px;left:18px}.hud--tr{top:16px;right:18px}.hud--bl{bottom:16px;left:18px}.hud--br{bottom:16px;right:18px}
.hud .rec{display:inline-block;margin-right:6px;vertical-align:middle}

.timeline{position:relative;height:200px;flex:none;background:var(--g-900);border-top:1px solid var(--line-soft)}
.timeline::before{content:"";position:absolute;top:26px;left:0;right:0;height:1px;background:var(--line-soft)}
.timeline__scroll{position:absolute;inset:0;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;scrollbar-width:none;-ms-overflow-style:none}
.timeline__scroll::-webkit-scrollbar{display:none}
.process.is-scrub .timeline__scroll{overflow:hidden;scroll-snap-type:none}
.timeline__tracks{display:flex;flex-direction:column;gap:8px;width:max-content;padding-inline:50%;will-change:transform}
/* линейка едет вместе с дорожками: 00:00 под плейхедом в начале, 00:07 — в конце */
.timeline__ruler{height:26px;margin-bottom:6px;display:flex;width:100%}
.timeline__ruler span{flex:1;font-family:var(--ff-mono);font-size:9px;color:var(--fg-mute);padding:6px 0 0 8px;letter-spacing:.1em;border-left:1px solid var(--line-soft);white-space:nowrap}
.track{display:flex;gap:6px;height:56px;width:max-content}
.clip{
  position:relative;flex:0 0 auto;border-radius:3px;background:var(--g-700);border:1px solid var(--line-soft);
  padding:8px 12px;font-family:var(--ff-display);font-size:13px;font-weight:600;overflow:hidden;color:var(--fg);
  text-align:left;white-space:nowrap;scroll-snap-align:center;
  transition:opacity .4s,border-color .4s,background .4s,color .4s;
}
.clip small{display:block;font-family:var(--ff-mono);font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-mute);font-weight:400;margin-bottom:4px;transition:color .4s}
.clip.is-done{opacity:.55}
.clip.is-current{background:linear-gradient(180deg,#2A2415,#1B1810);border-color:var(--gold-300);color:var(--gold-100);opacity:1}
.clip.is-current small{color:var(--gold-300)}
.clip::after{content:"";position:absolute;left:0;right:0;bottom:0;height:14px;background:repeating-linear-gradient(90deg,rgba(255,255,255,.06) 0 2px,transparent 2px 9px)}
.clip:focus-visible{outline-offset:-2px}
.track--audio{height:34px}
.track--audio .clip{height:34px;background:#1A1F2E;border-color:#2A3560}
.track--audio .clip::after{background:repeating-linear-gradient(90deg,var(--ind-400) 0 1px,transparent 1px 3px);height:22px;opacity:.5;bottom:6px}
.timeline__playhead{position:absolute;top:0;bottom:0;left:50%;width:1px;background:var(--gold-200);z-index:5;box-shadow:0 0 12px rgba(232,194,122,.7);pointer-events:none}
.timeline__playhead::before{content:"";position:absolute;top:0;left:-7px;border-left:7px solid transparent;border-right:7px solid transparent;border-top:9px solid var(--gold-200)}
.timeline__playhead b{position:absolute;top:-2px;left:12px;font-family:var(--ff-mono);font-size:10px;letter-spacing:.14em;color:var(--gold-200);white-space:nowrap;font-weight:400}

/* ---------- 12. КЕЙСЫ: сетка + лайтбокс ---------- */
.section--work{background:linear-gradient(180deg,var(--g-800),var(--g-850))}
.filters{display:flex;gap:8px;flex-wrap:wrap}
.filter{
  padding:10px 20px;border:1px solid var(--line-soft);border-radius:40px;font-size:13px;
  color:var(--fg-dim);transition:all .35s var(--ease);
}
.filter:hover{border-color:var(--line);color:var(--fg)}
.filter.is-active{background:var(--gold-grad);color:#14100A;border-color:transparent;font-weight:500}

.work{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(28px,3vw,44px) clamp(14px,1.6vw,26px)}
.case{position:relative;min-width:0}
.case.is-hidden{display:none}
.case__media{
  position:relative;display:block;width:100%;aspect-ratio:16/9;overflow:hidden;padding:0;
  background:var(--g-900);border:1px solid var(--line-soft);border-radius:var(--r);
  color:inherit;text-align:left;transition:border-color .4s;
}
.case__media img,.case__media video{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  filter:saturate(.9) brightness(.9);transition:transform .6s var(--ease),filter .5s;
}
.case__media video{opacity:0;transition:opacity .4s}
.case__media video.is-on{opacity:1}
.case:hover .case__media,.case__media:focus-visible{border-color:var(--gold-300)}
.case:hover .case__media img{transform:scale(1.04);filter:none}
.case__corners{position:absolute;inset:0;pointer-events:none;z-index:2;opacity:.7;transition:opacity .4s}
.case:hover .case__corners{opacity:1}
.case__play{
  position:absolute;right:14px;bottom:14px;width:40px;height:40px;border:1px solid var(--gold-200);border-radius:50%;
  z-index:3;display:grid;place-items:center;background:rgba(11,13,16,.55);transition:transform .4s var(--ease),background .4s;
}
.case__play::after{content:"";border-left:10px solid var(--gold-100);border-top:6px solid transparent;border-bottom:6px solid transparent;margin-left:3px}
.case:hover .case__play,.case__media:focus-visible .case__play{background:rgba(200,155,63,.3);transform:scale(1.08)}
.case__tc{
  position:absolute;left:14px;bottom:20px;z-index:3;color:var(--gold-100);font-size:10px;
  opacity:0;transform:translateY(6px);transition:opacity .4s,transform .4s var(--ease);text-shadow:0 1px 6px rgba(0,0,0,.8);
}
.case__tc::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:#D9483B;margin-right:8px;vertical-align:middle}
.case:hover .case__tc,.case__media:focus-visible .case__tc{opacity:1;transform:none}
.case__meta{padding-top:18px}
.case__tag{color:var(--gold-400);display:block;margin-bottom:8px}
.case__name{font-size:clamp(19px,1.5vw,24px);margin-bottom:6px}
.case__name a{transition:color .3s}
.case__name a:hover{color:var(--gold-200)}
.case__result{color:var(--fg-mute);font-size:14px}

/* лайтбокс: экран со шторками 2.39:1, ролик стартует только по нажатию */
.lightbox{position:fixed;inset:0;z-index:150;display:grid;place-items:center;padding:clamp(12px,3vw,40px)}
.lightbox[hidden]{display:none}
.lightbox__backdrop{position:absolute;inset:0;background:rgba(8,9,11,.9);backdrop-filter:blur(8px);opacity:0;transition:opacity .5s}
.lightbox__box{
  position:relative;width:min(1240px,100%);max-height:100%;overflow-y:auto;overscroll-behavior:contain;
  opacity:0;transform:translateY(24px) scale(.98);transition:opacity .5s var(--ease),transform .6s var(--ease);
}
.lightbox.is-open .lightbox__backdrop{opacity:1}
.lightbox.is-open .lightbox__box{opacity:1;transform:none}
.lightbox__close{position:absolute;top:8px;right:8px;z-index:6;width:40px;height:40px;color:var(--fg);font-size:15px;background:rgba(11,13,16,.6);border-radius:50%;transition:color .3s,transform .4s}
.lightbox__close:hover{color:var(--gold-200);transform:rotate(90deg)}
.lightbox__screen{position:relative;aspect-ratio:16/9;background:#000;border:1px solid var(--line);overflow:hidden}
.lightbox__screen video{position:absolute;inset:0;width:100%;height:100%;background:#000}
.lightbox__bar{position:absolute;left:0;right:0;height:12.8%;background:var(--g-900);z-index:2;pointer-events:none;transition:transform .6s var(--ease)}
.lightbox__bar--top{top:0}.lightbox__bar--bottom{bottom:0}
.lightbox.is-playing .lightbox__bar--top,.lightbox__screen:hover .lightbox__bar--top{transform:translateY(-100%)}
.lightbox.is-playing .lightbox__bar--bottom,.lightbox__screen:hover .lightbox__bar--bottom{transform:translateY(100%)}
.lightbox__corners{position:absolute;inset:0;z-index:3;pointer-events:none}
.lightbox__hud{position:absolute;top:16px;left:18px;z-index:4;color:var(--gold-100);font-size:10px;pointer-events:none}
.lightbox__hud .rec{display:inline-block;margin-right:8px;vertical-align:middle}
.lightbox__play{
  position:absolute;left:50%;top:50%;z-index:5;width:84px;height:84px;transform:translate(-50%,-50%);
  border:1px solid var(--gold-200);border-radius:50%;background:rgba(11,13,16,.55);display:grid;place-items:center;
  transition:transform .4s var(--ease),background .4s,opacity .4s;
}
.lightbox__play span{border-left:20px solid var(--gold-100);border-top:12px solid transparent;border-bottom:12px solid transparent;margin-left:5px}
.lightbox__play:hover{background:rgba(200,155,63,.3);transform:translate(-50%,-50%) scale(1.06)}
.lightbox.is-playing .lightbox__play,.lightbox.is-missing .lightbox__play{opacity:0;pointer-events:none}
.lightbox__note{position:absolute;left:50%;top:50%;z-index:5;transform:translate(-50%,-50%);color:var(--gold-200);text-align:center;padding:14px 20px;border:1px solid var(--line);background:rgba(11,13,16,.8);max-width:80%}
.lightbox__note[hidden]{display:none}
.lightbox__meta{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;padding:22px 4px 8px;flex-wrap:wrap}
.lightbox__tag{display:block;color:var(--gold-400);margin-bottom:8px}
.lightbox__title{font-size:clamp(22px,2.6vw,36px)}
.lightbox__result{color:var(--fg-dim);font-size:15px;margin-top:6px}

/* ---------- 13. КОМАНДА: «ТИТРЫ» ---------- */
.section--team{background:linear-gradient(180deg,var(--g-850),var(--g-800))}
.credits{display:grid;grid-template-columns:minmax(280px,460px) minmax(0,1fr);gap:clamp(40px,6vw,80px);align-items:start}
.credits__left{position:sticky;top:calc(var(--header-h) + 34px)}
.credits__left .sec-title{font-size:clamp(34px,3.6vw,52px)}
.credits__facts{margin-top:44px;display:grid;gap:22px}
.fact b{display:block;font-family:var(--ff-display);font-size:40px;font-weight:700;line-height:1;background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.fact span{color:var(--fg-dim);font-size:13px}
.credits__rows{padding-top:14px}
.credit{
  position:relative;display:grid;grid-template-columns:200px minmax(0,1fr) auto;align-items:baseline;gap:0 18px;
  padding:17px 0;border-bottom:1px solid var(--line-soft);cursor:default;
}
.credit[data-reveal]{transition-delay:calc(var(--i,0) * 80ms)}
.credit::before{content:"";position:absolute;left:-24px;top:50%;width:12px;height:1px;background:var(--gold-300);opacity:0;transform:scaleX(0);transform-origin:right;transition:opacity .4s,transform .5s var(--ease)}
.credit::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:var(--gold-300);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.credit__role{color:var(--fg-mute);transition:color .4s}
.credit__who{font-family:var(--ff-display);font-size:clamp(19px,1.7vw,24px);font-weight:600;letter-spacing:-.01em;transition:color .4s}
.credit__exp{color:var(--fg-dim);font-size:10px;letter-spacing:.14em;white-space:nowrap}
.credit__tools{grid-column:2/4;display:grid;grid-template-rows:0fr;transition:grid-template-rows .4s var(--ease)}
.credit__tools-in{min-height:0;overflow:hidden;display:flex;flex-wrap:wrap;gap:8px}
.credit__tools-in span{border:1px solid var(--line);padding:4px 9px;font-family:var(--ff-mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-200);margin-top:10px}
.credit:hover,.credit:focus-visible,.credit:focus-within{outline:none}
.credit:hover::before,.credit:focus-visible::before,.credit:focus-within::before{opacity:1;transform:scaleX(1)}
.credit:hover::after,.credit:focus-visible::after,.credit:focus-within::after{transform:scaleX(1)}
.credit:hover .credit__role,.credit:focus-visible .credit__role,.credit:focus-within .credit__role{color:var(--gold-300)}
.credit:hover .credit__who,.credit:focus-visible .credit__who,.credit:focus-within .credit__who{background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.credit:hover .credit__tools,.credit:focus-visible .credit__tools,.credit:focus-within .credit__tools{grid-template-rows:1fr}
.credits__tail{margin-top:22px;color:var(--fg-mute);line-height:2}
.credits__cta{font:inherit;letter-spacing:inherit;text-transform:inherit;color:var(--gold-200);border-bottom:1px solid rgba(232,194,122,.45);padding:0;transition:color .3s,border-color .3s}
.credits__cta:hover{color:var(--gold-100);border-color:var(--gold-100)}

/* ---------- 14. КОНТАКТЫ ---------- */
.section--contact{background:var(--g-800);position:relative;overflow:hidden}
.section--contact::before{
  content:"";position:absolute;width:60vw;height:60vw;right:-20vw;top:-20vw;border-radius:50%;
  background:radial-gradient(circle,rgba(58,74,143,.18),transparent 62%);pointer-events:none;
}
.contact{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(40px,6vw,110px);position:relative}
.contact__title{font-size:clamp(28px,3.8vw,60px);margin-top:6px}
.contact__lead{color:var(--fg-dim);max-width:44ch;margin-top:24px;font-size:clamp(14.5px,1.15vw,17px)}
.contact__list{margin-top:clamp(34px,4vw,56px);display:grid;gap:2px}
.contact__list li{display:flex;align-items:baseline;gap:20px;padding:16px 0;border-top:1px solid var(--line-soft)}
.contact__list .mono{color:var(--fg-mute);width:80px;flex:none}
.contact__list a{font-family:var(--ff-display);font-weight:600;font-size:clamp(16px,1.5vw,22px);transition:color .3s;position:relative}
.contact__list a:hover{color:var(--gold-200)}
.contact__note{display:flex;align-items:center;gap:10px;color:var(--gold-200);margin-bottom:22px;font-size:10px}

/* форма */
.form{display:grid;gap:20px}
.field{position:relative}
.field input,.field textarea{
  width:100%;background:transparent;border:0;border-bottom:1px solid var(--line-soft);
  padding:22px 0 12px;color:var(--fg);font-family:var(--ff-text);font-size:16px;font-weight:300;
  transition:border-color .4s;resize:none;
}
.field textarea{line-height:1.6}
.field label{
  position:absolute;left:0;top:20px;color:var(--fg-mute);font-size:15px;pointer-events:none;
  transition:transform .35s var(--ease),font-size .35s var(--ease),color .35s;transform-origin:left top;
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--gold-300)}
.field input:focus+label,.field textarea:focus+label,
.field input:not(:placeholder-shown)+label,.field textarea:not(:placeholder-shown)+label{
  transform:translateY(-20px);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;
  font-family:var(--ff-mono);color:var(--gold-400);
}
.field.has-err input,.field.has-err textarea{border-color:#D9483B}
.field__err{display:block;color:#E06A5E;font-size:11.5px;min-height:14px;margin-top:6px;font-family:var(--ff-mono);letter-spacing:.04em}
.check{display:flex;align-items:flex-start;gap:12px;cursor:pointer;margin-top:4px}
.check input{position:absolute;opacity:0;width:0;height:0}
.check__box{width:17px;height:17px;border:1px solid var(--line);flex:none;margin-top:2px;position:relative;transition:background .3s,border-color .3s}
.check__box::after{content:"";position:absolute;left:5px;top:1px;width:5px;height:10px;border:solid #14100A;border-width:0 1.6px 1.6px 0;transform:rotate(45deg) scale(0);transition:transform .3s var(--ease)}
.check input:checked+.check__box{background:var(--gold-300);border-color:var(--gold-300)}
.check input:checked+.check__box::after{transform:rotate(45deg) scale(1)}
.check input:focus-visible+.check__box{outline:2px solid var(--gold-200);outline-offset:3px}
.check__text{font-size:12.5px;color:var(--fg-mute);line-height:1.5}
.check.has-err .check__box{border-color:#D9483B}
.form__status{font-family:var(--ff-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-200);min-height:16px}

/* ---------- 15. ПОДВАЛ ---------- */
.footer{background:var(--g-900);padding-top:clamp(56px,6vw,88px);border-top:1px solid var(--line-soft)}
.footer__inner{display:flex;gap:40px;justify-content:space-between;flex-wrap:wrap;align-items:flex-start;padding-bottom:clamp(40px,5vw,70px)}
.footer__brand p{color:var(--fg-mute);margin-top:14px}
.footer__nav{display:grid;grid-template-columns:repeat(2,auto);gap:12px 40px}
.footer__nav a{color:var(--fg-dim);font-size:14px;transition:color .3s}
.footer__nav a:hover{color:var(--gold-200)}
.footer__social{display:flex;gap:10px}
.footer__social a{
  width:42px;height:42px;border:1px solid var(--line-soft);display:grid;place-items:center;
  font-family:var(--ff-mono);font-size:10px;letter-spacing:.1em;color:var(--fg-dim);transition:all .35s var(--ease);
}
.footer__social a:hover{border-color:var(--gold-300);color:var(--gold-200);transform:translateY(-3px)}
.footer__bottom{display:flex;justify-content:space-between;gap:20px;padding-block:22px;border-top:1px solid var(--line-soft);color:var(--fg-mute);flex-wrap:wrap}

/* ---------- 16. ЛИПКАЯ КНОПКА ---------- */
.sticky-cta{
  position:fixed;right:clamp(16px,2.4vw,34px);z-index:95;
  bottom:calc(clamp(16px,2.4vw,34px) + env(safe-area-inset-bottom));
  display:flex;align-items:center;gap:12px;padding:15px 26px;border-radius:40px;
  background:var(--gold-grad);color:#14100A;font-weight:500;font-size:14px;
  opacity:0;transform:translateY(24px) scale(.94);pointer-events:none;
  transition:opacity .6s var(--ease),transform .6s var(--ease),box-shadow .4s;
  box-shadow:0 12px 40px rgba(0,0,0,.45);
}
.sticky-cta.is-on{opacity:1;transform:none;pointer-events:auto}
.sticky-cta:hover{box-shadow:0 16px 50px rgba(200,155,63,.28)}
.sticky-cta__ring{width:8px;height:8px;border-radius:50%;background:#14100A;position:relative}
.sticky-cta__ring::after{content:"";position:absolute;inset:-5px;border:1px solid rgba(20,16,10,.5);border-radius:50%;animation:pulse2 2s infinite;will-change:transform,opacity}
/* кнопка спрятана — кольцу незачем крутиться */
.sticky-cta:not(.is-on) .sticky-cta__ring::after{animation-play-state:paused}
@keyframes pulse2{0%{transform:scale(.7);opacity:1}100%{transform:scale(1.5);opacity:0}}

/* ---------- 17. МОДАЛЬНОЕ ОКНО ---------- */
.modal{position:fixed;inset:0;z-index:150;display:grid;place-items:center;padding:20px}
.modal[hidden]{display:none}
.modal__backdrop{position:absolute;inset:0;background:rgba(8,9,11,.82);backdrop-filter:blur(8px);opacity:0;transition:opacity .5s}
.modal__box{
  position:relative;width:min(560px,100%);max-height:90svh;overflow-y:auto;overscroll-behavior:contain;background:var(--g-800);
  border:1px solid var(--line);padding:clamp(28px,4vw,52px);
  opacity:0;transform:translateY(24px) scale(.98);transition:opacity .5s var(--ease),transform .6s var(--ease);
}
.modal.is-open .modal__backdrop{opacity:1}
.modal.is-open .modal__box{opacity:1;transform:none}
.modal__close{position:absolute;top:16px;right:18px;width:38px;height:38px;color:var(--fg-dim);font-size:15px;transition:color .3s,transform .4s}
.modal__close:hover{color:var(--gold-200);transform:rotate(90deg)}
.modal__title{font-size:clamp(24px,3vw,38px);margin:6px 0 12px}
.modal__lead{color:var(--fg-dim);font-size:14.5px;margin-bottom:28px}

/* ---------- 18. АДАПТИВ ---------- */
@media (max-width:1199px){
  .work{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:1024px){
  :root{--header-h:66px}
  .contact{grid-template-columns:1fr}
  .header__cta{display:none}
  .burger{display:block}
  .nav{
    position:fixed;inset:0;background:rgba(11,13,16,.97);backdrop-filter:blur(16px);
    flex-direction:column;justify-content:center;gap:6px;
    opacity:0;visibility:hidden;transition:opacity .5s var(--ease),visibility .5s;
  }
  .nav.is-open{opacity:1;visibility:visible}
  .nav__link{font-family:var(--ff-display);font-weight:600;font-size:26px;color:var(--fg);padding:12px 0}
  .nav__link .nav__num{display:block;font-size:9px;margin-bottom:2px}
  .nav .nav__cta{display:inline-flex;margin-top:30px}
}
@media (max-width:899px){
  /* возможности: без пина, карты — лента со снапом, 1,2 карты в экране */
  .section--skills{padding-block:var(--sec-y)}
  .skills__stage{min-height:0;padding-block:0;display:block}
  .skills__head{display:block;margin-bottom:28px}
  .skills__head .sec-lead{max-width:46ch;margin-top:16px}
  .skills__count{position:static;opacity:1;pointer-events:auto;margin-top:28px;gap:28px}
  .skills__count b{font-size:34px}
  .skills__deck{
    display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;
    margin-inline:calc(-1 * var(--pad));padding:8px var(--pad) 24px;scroll-padding-inline:var(--pad);
  }
  .skills__deck::-webkit-scrollbar{display:none}
  .skills__slate{display:none}
  .skill{flex:0 0 auto;width:min(78vw,340px);aspect-ratio:3/4;scroll-snap-align:start}
  .skill__body{right:56px}

  /* процесс: без пина, монитор 16:9 над лентой */
  .section--process{padding-block:var(--sec-y) 0}
  .process__stage{min-height:0;padding-top:0}
  .process__top{display:flex;flex-direction:column;gap:22px;padding-bottom:28px}
  .process__head{margin:0}
  .monitor{order:2;aspect-ratio:16/9;width:100%;grid-area:auto}
  .process__steps{order:3;margin:0}
  .process__num{font-size:clamp(56px,16vw,88px)}
  .hud--bl,.hud--br{display:none}
  .timeline{height:170px}
  .timeline__tracks{padding-inline:calc(50% - 90px) 50%}
  .clip{scroll-snap-align:center}

  /* титры: одна колонка, роль над названием */
  .credits{grid-template-columns:1fr}
  .credits__left{position:static}
  .credits__facts{grid-template-columns:repeat(3,auto);justify-content:start;gap:24px}
  .credit{grid-template-columns:minmax(0,1fr) auto;gap:4px 14px}
  .credit__role{grid-column:1/-1}
  .credit__tools{grid-column:1/-1}
  .credit::before{display:none}
}
@media (max-width:760px){
  .hero__hud{display:none}
  /* мобильный кроп 9:16 — плотнее градиент снизу (концепт 1.3) */
  .hero__grade{
    background:
      linear-gradient(90deg,rgba(14,16,19,.7) 0%,rgba(14,16,19,0) 70%),
      linear-gradient(0deg,rgba(14,16,19,.96) 0%,rgba(14,16,19,.55) 45%,rgba(14,16,19,0) 75%),
      linear-gradient(180deg,rgba(14,16,19,.6) 0%,rgba(14,16,19,0) 25%);
  }
  .hero__title{max-width:none}
  .hero__video{object-position:50% 50%}
  .hero__content{padding-bottom:calc(96px + env(safe-area-inset-bottom))}
  .media-ctl{top:auto;bottom:calc(clamp(16px,2.4vw,34px) + 12px + env(safe-area-inset-bottom));right:clamp(16px,2.4vw,34px)}
  .scroller{display:none}
  .sticky-cta{padding:14px 22px;font-size:13px}
  .footer__inner{flex-direction:column;gap:34px}
  .footer__nav{grid-template-columns:1fr 1fr}
  .sec-head--split{align-items:flex-start}
  .credits__facts{grid-template-columns:1fr}
  .lightbox{padding:0}
  .lightbox__box{max-height:100svh}
  .lightbox__meta{padding-inline:16px}
  .lightbox__play{width:64px;height:64px}
}
@media (max-width:699px){
  .work{grid-template-columns:1fr}
}
@media (max-width:420px){
  .hero__actions .btn{width:100%}
}

/* ---------- 19. СНИЖЕННАЯ АНИМАЦИЯ ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  [data-reveal]{opacity:1;transform:none}
  .line__in{transform:none;opacity:1}
  .grain{display:none}
  .bars span{transform:translateY(0)!important}
  /* процесс — вертикальный список этапов вместо таймлайна */
  .section--process{padding-block:var(--sec-y)}
  .process__stage{min-height:0}
  .process__steps{display:block}
  .process__step{opacity:1;transform:none;pointer-events:auto;padding:22px 0;border-top:1px solid var(--line-soft)}
  .process__num{font-size:44px;margin:0 0 8px}
  .timeline{display:none}
  .monitor{aspect-ratio:16/9;min-height:0;align-self:start}
  /* колода — сразу сетка */
  .section--skills{padding-block:var(--sec-y)}
  .skills__stage{min-height:0;padding-block:0}
  .skills__deck{flex:none}
}