/* =================================================================
   ФЛОРИДИЗ · v8 «Один вечер» — кинематографическая концепция
   Playfair Display (титры) + Inter (корпус) + JetBrains Mono (тайм-коды)
   Палитра: Projection Black / Screen Light / filmic-терракота /
            ботанический зелёный / Deep Sepia
   ================================================================= */

:root{
  /* --- Палитра кинозала --- */
  --black:      #0E0D0F;   /* Projection Black — основа, letterbox, cut-to-black */
  --sepia:      #1A1815;   /* Deep Sepia — тёплая тень, панели, градиенты */
  --screen:     #F4EFE7;   /* Screen Light — текст на тёмном, воздух */
  --terra:      #C8553D;   /* Filmic Warmth — CTA, активный маркер */
  --terra-soft: #d97a64;
  --green:      #6E7F6A;   /* Botanical Shadow — природа в тенях */
  --grain:      #9A9088;   /* Grain Grey — тайм-коды, служебная разметка */
  --line:       rgba(244,239,231,.16);
  --line-soft:  rgba(244,239,231,.08);

  /* --- Типографика --- */
  --f-title: "Playfair Display", Georgia, "Times New Roman", serif;
  --f-body:  "Inter", -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --f-mono:  "JetBrains Mono", ui-monospace, Menlo, Consolas, monospace;

  /* --- Раскладка --- */
  --maxw: 1240px;
  --pad:  clamp(20px, 5vw, 64px);
  --letterbox-h: clamp(28px, 6vh, 70px);

  --ease-cam: cubic-bezier(.22,.61,.36,1); /* мягкий ход кинокамеры */
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0}

body{
  background:var(--black);
  color:var(--screen);
  font-family:var(--f-body);
  font-weight:400;
  font-size:clamp(15px,1.05vw,17px);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
em{font-style:italic}

/* --- Видимый фокус для доступности --- */
a:focus-visible,button:focus-visible,input:focus-visible,
select:focus-visible,textarea:focus-visible,summary:focus-visible{
  outline:2px solid var(--terra);
  outline-offset:3px;
  border-radius:2px;
}

::selection{background:var(--terra);color:var(--screen)}

/* =================================================================
   Зерно плёнки — лёгкий декоративный слой поверх всей сцены
   ================================================================= */
.film-grain{
  position:fixed; inset:0; z-index:9000; pointer-events:none;
  opacity:.05; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* =================================================================
   Типографика — общие классы
   ================================================================= */
.timecode{
  font-family:var(--f-mono);
  font-size:clamp(11px,1vw,13px);
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--grain);
  margin:0 0 18px;
}
.tc-sep{color:var(--terra);padding:0 .2em}

.act__title{
  font-family:var(--f-title);
  font-weight:500;
  font-size:clamp(34px,5.5vw,72px);
  line-height:1.04;
  letter-spacing:.005em;
  margin:0 0 20px;
}
.act__lead{
  font-size:clamp(16px,1.5vw,20px);
  max-width:46ch;
  color:rgba(244,239,231,.82);
  margin:0;
}

/* =================================================================
   Кнопки
   ================================================================= */
.btn{
  display:inline-flex; align-items:center; gap:.5em;
  font-family:var(--f-body); font-weight:500;
  font-size:clamp(14px,1vw,15px);
  letter-spacing:.02em;
  padding:14px 28px;
  border-radius:2px;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .35s var(--ease-cam), background-color .3s, color .3s, border-color .3s, box-shadow .3s;
  will-change:transform;
}
.btn--solid{
  background:var(--terra); color:var(--screen);
  box-shadow:0 8px 30px -12px rgba(200,85,61,.7);
}
.btn--solid:hover{background:var(--terra-soft);transform:translateY(-2px)}
.btn--ghost{
  background:transparent; color:var(--screen);
  border-color:var(--line);
}
.btn--ghost:hover{border-color:var(--screen);transform:translateY(-2px)}
.btn__play{color:var(--terra);font-size:.85em}

/* =================================================================
   ШАПКА
   ================================================================= */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:1000;
  display:flex; align-items:center; gap:20px;
  padding:14px var(--pad);
  background:linear-gradient(to bottom, rgba(14,13,15,.88), rgba(14,13,15,0));
  backdrop-filter:blur(2px);
  transition:background-color .4s, padding .4s, box-shadow .4s;
}
.site-header.is-scrolled{
  background:rgba(14,13,15,.92);
  backdrop-filter:blur(10px) saturate(120%);
  padding-top:10px; padding-bottom:10px;
  box-shadow:0 1px 0 var(--line-soft);
}
.brand{display:flex;align-items:center;gap:10px}
.brand__mark{width:40px;height:40px;object-fit:contain}
.brand__word{
  font-family:var(--f-title); font-weight:600;
  font-size:22px; letter-spacing:.04em;
}
.nav{margin-left:auto;display:flex;gap:clamp(14px,2vw,30px)}
.nav a{
  font-size:14px; letter-spacing:.03em; color:rgba(244,239,231,.78);
  position:relative; padding:4px 0;
  transition:color .3s;
}
.nav a::after{
  content:""; position:absolute; left:0; bottom:-2px; height:1px; width:0;
  background:var(--terra); transition:width .35s var(--ease-cam);
}
.nav a:hover{color:var(--screen)}
.nav a:hover::after{width:100%}

.header-cta{display:flex;align-items:center;gap:12px}
.msgr{
  display:inline-flex; align-items:center; justify-content:center;
  width:40px;height:40px; border-radius:50%;
  border:1px solid var(--line); color:var(--screen);
  transition:border-color .3s, color .3s, transform .3s;
}
.msgr:hover{border-color:var(--terra);color:var(--terra);transform:translateY(-2px)}

/* Бургер — скрыт на десктопе */
.burger{
  display:none;
  width:44px;height:44px; padding:11px 10px;
  background:transparent; border:1px solid var(--line); border-radius:3px;
  flex-direction:column; justify-content:space-between; cursor:pointer;
}
.burger span{display:block;height:2px;width:100%;background:var(--screen);transition:transform .3s, opacity .3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* =================================================================
   МОБИЛЬНОЕ МЕНЮ — full-width оверлей (КРИТИЧНО: inset:0, без justify-self)
   ================================================================= */
.mobile-menu{
  position:fixed; inset:0;            /* full-width / full-height — НЕ проступает сбоку */
  z-index:1500;
  display:flex; flex-direction:column; justify-content:center;
  padding:90px var(--pad) 40px;
  background:rgba(14,13,15,.985);
  backdrop-filter:blur(14px);
  transform:translateX(100%);
  transition:transform .5s var(--ease-cam);
  visibility:hidden;
}
.mobile-menu.is-open{transform:translateX(0);visibility:visible}
.mobile-menu__nav{display:flex;flex-direction:column;gap:6px}
.mobile-menu__nav a{
  font-family:var(--f-title); font-weight:500;
  font-size:clamp(28px,9vw,42px); line-height:1.25;
  display:flex; align-items:baseline; gap:16px;
  padding:6px 0; border-bottom:1px solid var(--line-soft);
}
.mm-code{
  font-family:var(--f-mono); font-size:13px; color:var(--terra);
  letter-spacing:.1em; flex:0 0 auto;
}
.mobile-menu__foot{margin-top:36px}
.mobile-menu__foot .btn{width:100%;justify-content:center}
.mobile-menu__note{
  font-family:var(--f-mono); font-size:12px; letter-spacing:.08em;
  color:var(--grain); text-align:center; margin:16px 0 0;
}

/* =================================================================
   БОКОВЫЕ МАРКЕРЫ АКТОВ (перемотка)
   ================================================================= */
.chapters{
  position:fixed; right:22px; top:50%; transform:translateY(-50%);
  z-index:900; display:flex; flex-direction:column; gap:16px;
}
.chapters__dot{
  display:block; width:10px; height:10px; border-radius:50%;
  border:1px solid var(--line); position:relative;
  transition:border-color .3s, background-color .3s, transform .3s;
}
.chapters__dot:hover{border-color:var(--screen)}
.chapters__dot.is-active{background:var(--terra);border-color:var(--terra);transform:scale(1.25)}
.chapters__lbl{
  position:absolute; right:20px; top:50%; transform:translateY(-50%);
  white-space:nowrap;
  font-family:var(--f-mono); font-size:11px; letter-spacing:.08em;
  color:var(--screen); background:var(--sepia);
  padding:5px 10px; border-radius:3px;
  opacity:0; pointer-events:none; transition:opacity .3s;
}
.chapters__dot:hover .chapters__lbl{opacity:1}

/* =================================================================
   STICKY-CTA
   ================================================================= */
.sticky-cta{
  position:fixed; right:20px; bottom:20px; z-index:950;
  display:inline-flex; align-items:center; gap:9px;
  padding:13px 20px; border-radius:40px;
  background:var(--terra); color:var(--screen);
  font-weight:500; font-size:14px; letter-spacing:.02em;
  box-shadow:0 10px 36px -10px rgba(200,85,61,.8);
  opacity:0; transform:translateY(20px) scale(.95); pointer-events:none;
  transition:opacity .45s var(--ease-cam), transform .45s var(--ease-cam), background-color .3s;
}
.sticky-cta.is-visible{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}
.sticky-cta:hover{background:var(--terra-soft)}

/* =================================================================
   LETTERBOX — кинополя
   ================================================================= */
.letterbox{position:absolute;left:0;right:0;height:var(--letterbox-h);background:var(--black);z-index:5;pointer-events:none}
.letterbox--top{top:0;box-shadow:0 6px 18px -6px rgba(0,0,0,.6)}
.letterbox--bottom{bottom:0;box-shadow:0 -6px 18px -6px rgba(0,0,0,.6)}

/* =================================================================
   АКТ I · HERO / TITLE SEQUENCE
   ================================================================= */
.act--hero{
  position:relative;
  min-height:100svh;
  display:flex; align-items:center;
  overflow:hidden;
}
.hero__stage{position:absolute;inset:0;z-index:1}
.hero__shot{
  position:absolute; inset:0;
  background-size:cover; background-position:center;
  opacity:0; transform:scale(1.02);
  transition:opacity 1.6s var(--ease-cam);
  will-change:transform,opacity;
}
.hero__shot.is-active{opacity:1}
/* push-in активного кадра — задаётся JS-классом, остаётся GPU-only */
.hero__shot.is-active.is-pushing{
  animation:pushIn 9s var(--ease-cam) forwards;
}
@keyframes pushIn{from{transform:scale(1.02)}to{transform:scale(1.1)}}

.hero__veil{
  position:absolute; inset:0;
  background:
    linear-gradient(to right, rgba(14,13,15,.82) 0%, rgba(14,13,15,.5) 42%, rgba(14,13,15,.15) 100%),
    linear-gradient(to top, rgba(14,13,15,.85), rgba(14,13,15,.1) 55%);
}
/* реальный LCP-img: перекрыт сценой, нужен для метрики/SEO */
.hero__lcp{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;opacity:.001}

.hero__content{
  position:relative; z-index:10;
  padding:calc(var(--letterbox-h) + 80px) var(--pad) var(--letterbox-h);
  max-width:min(760px, 92vw);
}
.hero__eyebrow{
  font-size:14px; letter-spacing:.06em; color:rgba(244,239,231,.85);
  margin:0 0 16px; text-transform:uppercase;
}
.hero__title{
  font-family:var(--f-title); font-weight:500;
  font-size:clamp(40px,7.2vw,92px); line-height:1.02;
  letter-spacing:.005em; margin:0 0 22px;
  text-shadow:0 2px 30px rgba(0,0,0,.4);
}
.hero__title em{color:var(--terra-soft);font-style:italic}
.hero__sub{
  font-size:clamp(16px,1.6vw,20px); max-width:50ch;
  color:rgba(244,239,231,.88); margin:0 0 30px;
}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:18px}
.hero__micro{font-size:13px;color:var(--grain);font-family:var(--f-mono);letter-spacing:.04em;margin:0}

.hero__scroll{
  position:absolute; left:var(--pad); bottom:calc(var(--letterbox-h) + 18px); z-index:10;
  display:flex; align-items:center; gap:12px;
  font-family:var(--f-mono); font-size:11px; letter-spacing:.14em;
  text-transform:uppercase; color:var(--grain);
}
.hero__scroll-arrow{
  width:1px; height:34px; background:var(--terra); position:relative; overflow:hidden;
}
.hero__scroll-arrow::after{
  content:""; position:absolute; left:0; top:-34px; width:100%; height:34px;
  background:var(--screen); animation:scrollLine 2.2s var(--ease-cam) infinite;
}
@keyframes scrollLine{0%{top:-34px}60%,100%{top:34px}}

/* =================================================================
   АКТ II · РАБОТЫ — горизонтальный трэвеллинг
   ================================================================= */
.act{padding:clamp(70px,11vh,150px) 0;position:relative}
.act__intro{padding:0 var(--pad);max-width:var(--maxw);margin:0 auto}

.works__filters{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.chip{
  font-family:var(--f-mono); font-size:12px; letter-spacing:.06em;
  padding:9px 16px; border-radius:40px;
  background:transparent; border:1px solid var(--line); color:rgba(244,239,231,.78);
  cursor:pointer; transition:border-color .3s, color .3s, background-color .3s;
}
.chip:hover{border-color:var(--screen);color:var(--screen)}
.chip.is-active{background:var(--terra);border-color:var(--terra);color:var(--screen)}

/* Трэвеллинг: на десктопе с JS — pinned горизонтальный проезд.
   Базовый фолбэк (и тач) — нативный горизонтальный скролл. */
.travelling{
  margin-top:44px;
  overflow-x:auto; overflow-y:hidden;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
  position:relative;
}
.travelling::-webkit-scrollbar{display:none}
.travelling__track{
  display:flex; gap:clamp(14px,2vw,26px);
  padding:0 var(--pad);
  width:max-content;
  will-change:transform;
}
/* Режим pinned-трэвеллинга включается JS-классом на секции */
.act--works.is-pinned .travelling{overflow:visible}
.act--works.is-pinned .travelling__track{transition:none}

.frame{
  margin:0; flex:0 0 auto;
  width:clamp(220px, 30vw, 340px);
}
.frame[hidden]{display:none}
.frame__btn{
  display:block; width:100%; padding:0; border:0; background:none; cursor:pointer;
  position:relative; overflow:hidden; border-radius:3px;
  aspect-ratio:3/4;
}
.frame__btn img{
  width:100%; height:100%; object-fit:cover;
  transition:transform .8s var(--ease-cam), filter .6s;
  filter:saturate(.96) contrast(1.03);
}
.frame__btn::after{ /* лёгкая кинематографическая виньетка */
  content:""; position:absolute; inset:0;
  background:linear-gradient(to top, rgba(14,13,15,.5), transparent 45%);
  opacity:.7; transition:opacity .5s;
}
.frame__btn:hover img{transform:scale(1.06)}
.frame__btn:hover::after{opacity:.4}
.frame__cap{
  margin-top:12px;
  font-size:14px; letter-spacing:.01em; color:rgba(244,239,231,.85);
  display:flex; align-items:baseline; gap:10px;
}
.frame__tc{
  font-family:var(--f-mono); font-size:11px; letter-spacing:.08em;
  color:var(--terra); flex:0 0 auto;
}

.travelling__progress{
  height:2px; background:var(--line-soft); margin:34px var(--pad) 0; border-radius:2px;
  max-width:var(--maxw); margin-left:auto; margin-right:auto;
}
.travelling__progress span{display:block;height:100%;width:0;background:var(--terra);border-radius:2px;transition:width .15s linear}

/* =================================================================
   CUT TO BLACK — режиссёрская пауза
   ================================================================= */
.cut{
  min-height:60vh; display:flex; align-items:center; justify-content:center;
  background:var(--black); text-align:center; padding:0 var(--pad);
}
.cut__title{
  font-family:var(--f-title); font-style:italic; font-weight:400;
  font-size:clamp(24px,3.4vw,44px); color:var(--screen);
  letter-spacing:.02em; max-width:24ch; margin:0;
  opacity:0; transform:translateY(14px); filter:blur(6px);
  transition:opacity 1.1s var(--ease-cam), transform 1.1s var(--ease-cam), filter 1.1s var(--ease-cam);
}
.cut.is-in .cut__title{opacity:1;transform:none;filter:blur(0)}

/* =================================================================
   АКТ III · ОБ АННЕ
   ================================================================= */
.anna__grid{
  max-width:var(--maxw); margin:0 auto; padding:0 var(--pad);
  display:grid; grid-template-columns:0.85fr 1fr; gap:clamp(32px,5vw,80px);
  align-items:center;
}
.anna__visual{display:grid;gap:18px}
.anna__portrait,.anna__bts{margin:0;overflow:hidden;border-radius:3px;position:relative}
.anna__portrait img{width:100%;aspect-ratio:3/4;object-fit:cover;filter:saturate(.96) contrast(1.03)}
.anna__bts img{width:100%;aspect-ratio:3/2;object-fit:cover;filter:saturate(.94) contrast(1.03)}
.anna__bts .frame__cap{
  position:absolute; left:12px; bottom:10px; margin:0;
  background:rgba(14,13,15,.6); padding:5px 10px; border-radius:3px; backdrop-filter:blur(3px);
}
.anna__lead{font-size:clamp(16px,1.4vw,19px);color:rgba(244,239,231,.86);margin:0 0 24px;max-width:54ch}
.anna__quote{
  font-family:var(--f-title); font-style:italic; font-weight:400;
  font-size:clamp(20px,2.4vw,30px); line-height:1.35;
  color:var(--screen); margin:0 0 14px;
  padding-left:22px; border-left:2px solid var(--terra);
}
.anna__sign{font-family:var(--f-title);font-style:italic;color:var(--terra-soft);font-size:18px;margin:0 0 36px}
.anna__stats{display:flex;flex-wrap:wrap;gap:clamp(24px,4vw,56px);margin:0}
.stat{display:flex;flex-direction:column;gap:4px}
.stat__num{font-family:var(--f-title);font-weight:500;font-size:clamp(30px,3.6vw,48px);line-height:1;color:var(--screen)}
.stat__lbl{font-family:var(--f-mono);font-size:12px;letter-spacing:.06em;color:var(--grain);text-transform:uppercase}

/* =================================================================
   АКТ IV · УСЛУГИ
   ================================================================= */
.act--services .act__intro{margin-bottom:50px}
.services__group{max-width:var(--maxw);margin:0 auto 56px;padding:0 var(--pad)}
.services__head{
  font-family:var(--f-title); font-weight:500;
  font-size:clamp(22px,2.6vw,34px); margin:0 0 24px;
  display:flex; align-items:baseline; gap:16px;
  padding-bottom:16px; border-bottom:1px solid var(--line);
}
.services__head-no{
  font-family:var(--f-mono); font-size:13px; letter-spacing:.1em;
  color:var(--terra); text-transform:uppercase; flex:0 0 auto;
}
.services__list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:clamp(20px,2.5vw,40px)}
.svc{padding:0}
.svc__name{
  font-family:var(--f-title); font-weight:500; font-size:clamp(19px,1.7vw,23px);
  margin:0 0 10px; color:var(--screen);
}
.svc__desc{font-size:15px;color:rgba(244,239,231,.8);margin:0 0 8px;line-height:1.6}
.svc__extra{font-family:var(--f-mono);font-size:12.5px;letter-spacing:.02em;color:var(--green);margin:0}

/* =================================================================
   АКТ V · ПРОЦЕСС — монтажный лист
   ================================================================= */
.process__list{
  list-style:none; max-width:var(--maxw); margin:50px auto 0; padding:0 var(--pad);
  counter-reset:step;
}
.step{
  display:grid; grid-template-columns:auto 1fr; gap:clamp(20px,4vw,60px);
  align-items:baseline;
  padding:28px 0; border-top:1px solid var(--line);
}
.step:last-child{border-bottom:1px solid var(--line)}
.step__no{
  font-family:var(--f-mono); font-size:clamp(14px,1.2vw,16px);
  color:var(--terra); letter-spacing:.1em; padding-top:6px;
}
.step__name{font-family:var(--f-title);font-weight:500;font-size:clamp(22px,2.4vw,32px);margin:0 0 8px}
.step__desc{font-size:16px;color:rgba(244,239,231,.78);margin:0;max-width:60ch}

/* =================================================================
   АКТ VI · ЭКО — тёмная сцена с тёплым фоном
   ================================================================= */
.act--eco{position:relative;overflow:hidden}
.eco__bg{position:absolute;inset:0;background-size:cover;background-position:center;z-index:0;filter:saturate(.85) brightness(.7)}
.eco__veil{position:absolute;inset:0;z-index:1;background:linear-gradient(to right, rgba(14,13,15,.94), rgba(14,13,15,.7) 60%, rgba(26,24,21,.55))}
.eco__content{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
.act--eco .act__title{margin-bottom:18px}
.eco__list{list-style:none;margin:52px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:clamp(20px,3vw,44px)}
.eco__item{border-top:1px solid var(--line);padding-top:18px}
.eco__item h3{font-family:var(--f-title);font-weight:500;font-size:clamp(18px,1.7vw,22px);margin:0 0 8px;color:var(--screen)}
.eco__item p{font-size:15px;color:rgba(244,239,231,.78);margin:0}

/* =================================================================
   ОТЗЫВЫ
   ================================================================= */
.act--reviews .act__intro{margin-bottom:44px}
.reviews__grid{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad);display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:clamp(20px,2.5vw,36px)}
.review{margin:0;background:var(--sepia);border:1px solid var(--line-soft);border-radius:4px;padding:30px 28px;display:flex;flex-direction:column;gap:20px}
.review blockquote{
  font-family:var(--f-title); font-style:italic; font-weight:400;
  font-size:clamp(17px,1.5vw,21px); line-height:1.45; margin:0; color:var(--screen);
}
.review figcaption{display:flex;flex-direction:column;gap:2px;margin-top:auto}
.review__name{font-weight:600;color:var(--screen)}
.review__role{font-family:var(--f-mono);font-size:12px;letter-spacing:.06em;color:var(--terra);text-transform:uppercase}
.reviews__note{text-align:center;font-family:var(--f-mono);font-size:12px;letter-spacing:.05em;color:var(--grain);margin:34px 0 0}

/* =================================================================
   FAQ — спокойная рацио-зона
   ================================================================= */
.act--faq .act__intro{margin-bottom:40px}
.faq__list{max-width:860px;margin:0 auto;padding:0 var(--pad)}
.faq__item{border-top:1px solid var(--line)}
.faq__item:last-child{border-bottom:1px solid var(--line)}
.faq__item summary{
  list-style:none; cursor:pointer; padding:24px 40px 24px 0; position:relative;
  font-family:var(--f-title); font-weight:500; font-size:clamp(18px,1.8vw,24px); color:var(--screen);
}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::after{
  content:"+"; position:absolute; right:0; top:50%; transform:translateY(-50%);
  font-family:var(--f-body); font-weight:300; font-size:28px; color:var(--terra);
  transition:transform .35s var(--ease-cam);
}
.faq__item[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq__answer{padding:0 40px 24px 0;color:rgba(244,239,231,.8)}
.faq__answer p{margin:0;font-size:16px;line-height:1.65;max-width:62ch}

/* =================================================================
   АКТ VII · КОНТАКТЫ как финальные титры
   ================================================================= */
.act--contacts{padding-top:0;background:linear-gradient(to bottom, var(--black), var(--sepia))}
.contacts__crawl-wrap{
  min-height:80vh; display:flex; align-items:center; justify-content:center;
  text-align:center; padding:120px var(--pad) 60px; overflow:hidden;
}
.contacts__crawl{max-width:760px}
.contacts__title{
  font-family:var(--f-title); font-weight:500;
  font-size:clamp(40px,7vw,90px); line-height:1.03; margin:14px 0 24px;
}
.contacts__lead{font-size:clamp(16px,1.6vw,20px);color:rgba(244,239,231,.84);margin:0 auto;max-width:50ch}

.contacts__body{
  max-width:var(--maxw); margin:0 auto; padding:20px var(--pad) 0;
  display:grid; grid-template-columns:0.85fr 1fr; gap:clamp(36px,5vw,80px);
  align-items:start;
}
.contacts__sub{font-family:var(--f-title);font-weight:500;font-size:clamp(22px,2.2vw,28px);margin:0 0 12px}
.contacts__hint{font-size:15px;color:rgba(244,239,231,.78);margin:0 0 22px}
.contacts__msgrs{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:30px}
.contacts__details{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:16px}
.contacts__details li{display:flex;flex-direction:column;gap:2px}
.contacts__lbl{font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--grain)}
.contacts__details a:hover{color:var(--terra)}
.contacts__editnote,.contacts__credit{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.04em;color:var(--grain)}
.contacts__editnote{margin:22px 0 0}

/* Форма */
.form{display:flex;flex-direction:column;gap:18px;background:var(--sepia);border:1px solid var(--line-soft);border-radius:5px;padding:clamp(24px,3vw,40px)}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-size:14px;letter-spacing:.01em;color:rgba(244,239,231,.85)}
.req{color:var(--terra)}
.opt{color:var(--grain);font-size:12px}
.field input,.field select,.field textarea{
  font-family:var(--f-body); font-size:15px; color:var(--screen);
  background:rgba(244,239,231,.04);
  border:1px solid var(--line); border-radius:3px;
  padding:13px 15px; width:100%;
  transition:border-color .3s, background-color .3s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--terra); background:rgba(244,239,231,.07); outline:none;
}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath fill='%239A9088' d='M0 0l6 8 6-8z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center}
.field select option{background:var(--sepia);color:var(--screen)}
.field textarea{resize:vertical;min-height:80px}
.field.has-error input,.field.has-error select{border-color:var(--terra)}
.field__err{font-size:12.5px;color:var(--terra-soft);min-height:0}
.field.has-error .field__err{min-height:1em}
.form__submit{align-self:flex-start;margin-top:4px}
.form__micro{font-family:var(--f-mono);font-size:12px;letter-spacing:.03em;color:var(--grain);margin:0}
.form__success{
  background:rgba(110,127,106,.18); border:1px solid var(--green); border-radius:4px;
  padding:16px 18px; color:var(--screen); font-size:15px; margin:0;
}

/* =================================================================
   ПОДВАЛ
   ================================================================= */
.site-footer{background:var(--sepia);border-top:1px solid var(--line-soft);padding:clamp(50px,7vh,90px) var(--pad) 30px}
.footer__top{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:clamp(28px,4vw,60px)}
.footer__logo{height:48px;width:auto;object-fit:contain;margin-bottom:16px}
.footer__slogan{font-family:var(--f-title);font-style:italic;font-size:17px;color:rgba(244,239,231,.8);margin:0;max-width:34ch}
.footer__nav{display:flex;flex-direction:column;gap:10px}
.footer__nav a{font-size:14px;color:rgba(244,239,231,.78);transition:color .3s}
.footer__nav a:hover{color:var(--terra)}
.footer__social{display:flex;flex-direction:column;gap:10px}
.footer__social-lbl{font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--grain);margin-bottom:4px}
.footer__social a{font-size:14px;color:rgba(244,239,231,.78);transition:color .3s}
.footer__social a:hover{color:var(--terra)}
.footer__bottom{max-width:var(--maxw);margin:48px auto 0;padding-top:22px;border-top:1px solid var(--line-soft);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.footer__bottom p{margin:0;font-size:13px;color:var(--grain)}
.footer__credit{font-family:var(--f-title);font-style:italic}

/* =================================================================
   ЛАЙТБОКС / СТОП-КАДР
   ================================================================= */
.lightbox{
  position:fixed; inset:0; z-index:2000;
  background:rgba(14,13,15,.97); backdrop-filter:blur(6px);
  display:flex; align-items:center; justify-content:center; padding:6vh 5vw;
  opacity:0; visibility:hidden; transition:opacity .4s var(--ease-cam), visibility .4s;
}
.lightbox.is-open{opacity:1;visibility:visible}
.lightbox__figure{margin:0;max-width:min(92vw,1000px);max-height:88vh;display:flex;flex-direction:column;gap:14px;align-items:center}
.lightbox__figure img{max-width:100%;max-height:80vh;object-fit:contain;border-radius:3px;box-shadow:0 30px 80px -30px rgba(0,0,0,.9)}
.lightbox__cap{font-family:var(--f-mono);font-size:13px;letter-spacing:.06em;color:var(--screen);text-align:center}
.lightbox__close,.lightbox__nav{
  position:absolute; background:transparent; border:1px solid var(--line);
  color:var(--screen); cursor:pointer; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  transition:border-color .3s, color .3s, background-color .3s;
}
.lightbox__close{top:24px;right:24px;width:46px;height:46px;font-size:26px;line-height:1}
.lightbox__nav{top:50%;transform:translateY(-50%);width:54px;height:54px;font-size:30px;line-height:1}
.lightbox__nav--prev{left:18px}
.lightbox__nav--next{right:18px}
.lightbox__close:hover,.lightbox__nav:hover{border-color:var(--terra);color:var(--terra)}

/* =================================================================
   REVEAL по скроллу (контент в DOM сразу; гасится без JS и reduced-motion)
   ================================================================= */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease-cam), transform .9s var(--ease-cam)}
.reveal.is-in{opacity:1;transform:none}
/* Если JS не успел навесить — страховка: всё видно (см. noscript + js init) */
.no-js .reveal{opacity:1;transform:none}

/* =================================================================
   АДАПТИВ
   ================================================================= */
@media (max-width:980px){
  .anna__grid{grid-template-columns:1fr;gap:36px}
  .anna__visual{grid-template-columns:1fr 1fr;gap:14px}
  .contacts__body{grid-template-columns:1fr;gap:40px}
  .footer__top{grid-template-columns:1fr 1fr;gap:32px}
  .footer__brand{grid-column:1 / -1}
}

@media (max-width:760px){
  .nav{display:none}
  .header-cta__btn{display:none}      /* в шапке оставляем только мессенджер+бургер */
  .burger{display:flex}
  .chapters{display:none}
  .letterbox{height:clamp(20px,4vh,40px)}
  .hero__content{padding-top:calc(var(--letterbox-h) + 96px)}
  .step{grid-template-columns:1fr;gap:6px}
  .step__no{padding-top:0}
  .footer__top{grid-template-columns:1fr}
  .footer__bottom{flex-direction:column;gap:6px}
  .lightbox__nav{width:44px;height:44px;font-size:24px}
  .lightbox__nav--prev{left:8px}
  .lightbox__nav--next{right:8px}
}

@media (max-width:480px){
  .anna__visual{grid-template-columns:1fr}
  .hero__actions .btn{flex:1 1 auto;justify-content:center}
  .frame{width:78vw}
}

/* =================================================================
   PREFERS-REDUCED-MOTION — полная статичная деградация
   ================================================================= */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
  .reveal{opacity:1 !important;transform:none !important}
  .hero__shot{transition:none}
  .hero__shot.is-active.is-pushing{animation:none;transform:scale(1.02)}
  .hero__scroll-arrow::after{animation:none;display:none}
  .cut__title{opacity:1;transform:none;filter:none}
  .contacts__crawl{opacity:1 !important;transform:none !important}
  .film-grain{display:none}
  /* трэвеллинг — статичная нативная прокрутка */
  .act--works.is-pinned .travelling{overflow-x:auto}
}