/* ──────────────────────────────────────────────────────────────────────────
   SFS 86 — Smoke Friends. Тёмная дымная эстетика лаунж-бара.
   Mobile-first (мобилка 70-80% трафика). Без внешних шрифтов — мгновенная
   загрузка заглушки.
   ────────────────────────────────────────────────────────────────────────── */
:root {
  --bg:        #0a0a0c;
  --bg-2:      #131318;
  --ink:       #f4f1ea;
  --muted:     #9a948c;
  --amber:     #e9a23b;   /* тёплый акцент бара */
  --amber-2:   #ffce7a;
  --ring:      rgba(233,162,59,.35);
  --radius:    16px;
  --maxw:      720px;
  font-synthesis: none;
  -webkit-text-size-adjust: 100%;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.45;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

/* ─── Дымный фон ────────────────────────────────────────────────────────── */
.smoke {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(60% 40% at 70% 12%, rgba(233,162,59,.10), transparent 70%),
    radial-gradient(50% 50% at 18% 85%, rgba(120,90,200,.10), transparent 70%),
    var(--bg);
  overflow: hidden;
}
.smoke span {
  position: absolute; width: 60vmax; height: 60vmax; border-radius: 50%;
  filter: blur(80px); opacity: .5; mix-blend-mode: screen;
  background: radial-gradient(circle, rgba(233,162,59,.18), transparent 60%);
  animation: drift 26s ease-in-out infinite;
}
.smoke span:nth-child(1) { top: -10%; left: -10%; animation-delay: 0s; }
.smoke span:nth-child(2) { bottom: -20%; right: -15%; animation-delay: -9s;
  background: radial-gradient(circle, rgba(120,90,200,.16), transparent 60%); }
.smoke span:nth-child(3) { top: 30%; left: 40%; animation-delay: -16s; opacity: .35; }

@keyframes drift {
  0%,100% { transform: translate(0,0) scale(1); }
  50%     { transform: translate(4%, -6%) scale(1.12); }
}
@media (prefers-reduced-motion: reduce) { .smoke span { animation: none; } }

/* ─── HERO / заглушка ───────────────────────────────────────────────────── */
.hero {
  position: relative; z-index: 1;
  flex: 1 0 auto;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center;
  padding: max(28px, env(safe-area-inset-top)) 22px 64px;
  min-height: 100svh;
}
.hero__inner { width: 100%; max-width: var(--maxw); animation: rise .9s cubic-bezier(.2,.7,.2,1) both; }

.brand { margin-bottom: 34px; }
.brand__mark {
  font-size: clamp(52px, 18vw, 132px);
  font-weight: 800; letter-spacing: -.03em; line-height: .92;
  background: linear-gradient(180deg, var(--amber-2), var(--amber));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 8px 40px rgba(233,162,59,.25));
}
.brand__sub {
  margin-top: 8px; font-size: clamp(11px, 3.4vw, 16px);
  letter-spacing: .55em; color: var(--muted); padding-left: .55em;
}

.hero__title {
  font-size: clamp(28px, 8.5vw, 56px);
  font-weight: 700; letter-spacing: -.02em; line-height: 1.05;
  margin-bottom: 18px;
}
.hero__lead { color: var(--muted); font-size: clamp(15px, 4.2vw, 19px); margin-bottom: 34px; }

/* ─── Кнопки ────────────────────────────────────────────────────────────── */
.cta { display: flex; flex-direction: column; gap: 12px; align-items: center; }
@media (min-width: 480px) { .cta { flex-direction: row; justify-content: center; } }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 15px 26px; border-radius: 999px;
  font-size: 16px; font-weight: 600; text-decoration: none;
  transition: transform .15s ease, box-shadow .25s ease, background .25s ease;
  will-change: transform; cursor: pointer; user-select: none;
}
.btn--primary {
  background: linear-gradient(180deg, var(--amber-2), var(--amber));
  color: #1a1206; box-shadow: 0 10px 34px rgba(233,162,59,.30);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 14px 44px rgba(233,162,59,.42); }
.btn--ghost {
  background: rgba(255,255,255,.05); color: var(--ink);
  border: 1px solid rgba(255,255,255,.14); backdrop-filter: blur(6px);
}
.btn--ghost:hover { background: rgba(255,255,255,.10); transform: translateY(-2px); }

.hero__hint { margin-top: 22px; font-size: 14px; color: var(--muted); }
.hero__hint a { color: var(--amber-2); text-decoration: underline; }

/* ─── Подсказка скролла ─────────────────────────────────────────────────── */
.scroll-cue {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--muted); font-size: 11px; letter-spacing: .3em; text-transform: uppercase;
}
.scroll-cue i {
  width: 22px; height: 34px; border: 2px solid rgba(255,255,255,.25); border-radius: 14px;
  position: relative;
}
.scroll-cue i::after {
  content: ''; position: absolute; top: 6px; left: 50%; transform: translateX(-50%);
  width: 3px; height: 7px; border-radius: 2px; background: var(--amber);
  animation: cue 1.6s ease-in-out infinite;
}
@keyframes cue { 0%{opacity:0;transform:translate(-50%,0)} 30%{opacity:1} 100%{opacity:0;transform:translate(-50%,12px)} }
/* На заглушке без второй секции подсказку и видео прячем */
.is-coming-soon .scroll-cue { display: none; }
.is-coming-soon .scrub { display: none; }

/* ─── ПОКАДРОВАЯ ПРОЕКЦИЯ (canvas) ──────────────────────────────────────── */
.scrub { position: relative; z-index: 1; }
.scrub__sticky {
  height: 100svh; display: grid; place-items: center; overflow: hidden; background: #06070b;
}
.scrub__video {
  height: 100svh; width: auto; max-width: 100vw; object-fit: cover;  /* верт. 9:16 по центру */
  transition: transform .6s cubic-bezier(.55,0,.2,1);
}
.scrub__sticky.dive .scrub__video { transform: scale(2.5); }

/* интро-надпись поверх первого кадра (тает на скролле) */
.intro { position: absolute; inset: 0; z-index: 6; display: grid; place-content: center; text-align: center;
  pointer-events: none; background: radial-gradient(120% 80% at 50% 32%, transparent 45%, rgba(6,7,11,.55)); }
.intro__mark { font-size: clamp(54px, 17vw, 124px); font-weight: 800; letter-spacing: -.03em; line-height: .9;
  background: linear-gradient(180deg, #ffffff, #ffce7a); -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 6px 30px rgba(0,0,0,.6)); }
.intro__sub { margin-top: 10px; font-size: clamp(11px, 3.4vw, 16px); letter-spacing: .5em; color: #f0e9dd;
  padding-left: .5em; text-shadow: 0 2px 12px rgba(0,0,0,.8); }
.intro__cue { position: absolute; left: 50%; bottom: 30px; transform: translateX(-50%); display: flex; flex-direction: column;
  align-items: center; gap: 8px; color: #f0e9dd; font-size: 11px; letter-spacing: .25em; text-transform: uppercase; text-shadow: 0 2px 10px rgba(0,0,0,.85); }
.intro__cue i { width: 22px; height: 34px; border: 2px solid rgba(255,255,255,.5); border-radius: 14px; position: relative; }
.intro__cue i::after { content: ''; position: absolute; top: 6px; left: 50%; transform: translateX(-50%);
  width: 3px; height: 7px; border-radius: 2px; background: #fff; animation: cue 1.6s ease-in-out infinite; }

/* ─── Киберпанк-HUD: точки на сцене (ФИКСИРОВАНЫ к экрану) ───────────────── */
.hud { position: fixed; inset: 0; z-index: 20; pointer-events: none; overflow: hidden;
  opacity: 0; transition: opacity .35s ease; }
.hud.is-on { opacity: 1; }

.hud-point {
  position: absolute; left: var(--x); top: var(--y);
  transform: translate(-50%, -50%);
  --neon: #4ef0ff;                         /* cyan по умолчанию */
}
.hud-point.k-vip    { --neon: #c98bff; }   /* фиолет */
.hud-point.k-hookah { --neon: #ff7be0; }   /* розовый */
.hud-point.k-menu   { --neon: #ffd24a; }   /* золото — меню */
.hud-point.k-info   { --neon: #aab6c2; }   /* серый — инфо (некликабельно) */
.hud-point.k-info .hud-card { pointer-events: none !important; cursor: default; }

/* «нырок» камеры — см. .scrub__sticky.dive .scrub__canvas в секции canvas */

/* прицел на объекте */
.hud-marker { position: absolute; left: 50%; top: 50%; width: 18px; height: 18px;
  transform: translate(-50%, -50%); opacity: 0; transition: opacity .4s ease; }
.hud-marker::before { content: ''; position: absolute; inset: 0; border: 1.5px solid var(--neon);
  border-radius: 50%; box-shadow: 0 0 10px var(--neon); animation: ping 1.9s ease-out infinite; }
.hud-marker::after  { content: ''; position: absolute; inset: 6px; background: var(--neon);
  border-radius: 50%; box-shadow: 0 0 12px var(--neon); }
@keyframes ping { 0% { transform: scale(.55); opacity: .9; } 70% { transform: scale(1.7); opacity: 0; } 100% { opacity: 0; } }

/* линия от прицела к плашке */
.hud-line { position: absolute; left: 50%; bottom: 50%; width: 1px; height: 44px;
  transform: translateX(-50%) scaleY(0); transform-origin: bottom center; opacity: 0;
  background: linear-gradient(to top, var(--neon), transparent);
  transition: transform .45s cubic-bezier(.2,.8,.2,1), opacity .3s; }
.hud-point[data-dir="down"] .hud-line { bottom: auto; top: 50%; transform-origin: top center;
  background: linear-gradient(to bottom, var(--neon), transparent); }

/* плашка */
.hud-card { position: absolute; left: 50%; bottom: calc(50% + 44px);
  transform: translate(-50%, 0); min-width: 168px; padding: 11px 14px 12px;
  background: linear-gradient(180deg, rgba(8,12,18,.88), rgba(8,12,18,.70));
  border: 1px solid color-mix(in srgb, var(--neon) 55%, transparent);
  box-shadow: 0 8px 30px rgba(0,0,0,.5), 0 0 22px color-mix(in srgb, var(--neon) 28%, transparent);
  backdrop-filter: blur(7px);
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; color: #eafdff;
  opacity: 0; clip-path: inset(0 100% 0 0);
  transition: opacity .35s ease, transform .45s cubic-bezier(.2,.8,.2,1), clip-path .55s ease;
  pointer-events: none; }
.hud-point[data-dir="down"] .hud-card { bottom: auto; top: calc(50% + 44px); transform: translate(-50%, 0); }

.hud-card .ttl { font-size: 12.5px; font-weight: 700; letter-spacing: .08em; white-space: nowrap;
  text-shadow: 0 0 8px color-mix(in srgb, var(--neon) 60%, transparent); }
.hud-card .sub { font-size: 10px; color: #9fb6bd; margin-top: 3px; letter-spacing: .03em; }
.hud-card .cta { margin-top: 9px; font-size: 11px; font-weight: 700; color: var(--neon);
  letter-spacing: .05em; display: flex; align-items: center; gap: 6px; }
.hud-card .cta::after { content: '▸'; }

/* уголки-скобки */
.cn { position: absolute; width: 9px; height: 9px; border: 1.5px solid var(--neon); pointer-events: none; }
.cn.tl { left: -1px; top: -1px; border-right: none; border-bottom: none; }
.cn.tr { right: -1px; top: -1px; border-left: none;  border-bottom: none; }
.cn.bl { left: -1px; bottom: -1px; border-right: none; border-top: none; }
.cn.br { right: -1px; bottom: -1px; border-left: none;  border-top: none; }

/* активно (в зоне скролла) */
.hud-point.is-active .hud-marker { opacity: 1; }
.hud-point.is-active .hud-line   { transform: translateX(-50%) scaleY(1); opacity: .9; }
.hud-point.is-active .hud-card   { opacity: 1; transform: translate(-50%, 0); clip-path: inset(0 0 0 0); }
.hud-point.is-live   .hud-card   { pointer-events: auto; cursor: pointer; }
.hud-point.is-live   .hud-card:hover { box-shadow: 0 10px 34px rgba(0,0,0,.55), 0 0 32px color-mix(in srgb, var(--neon) 50%, transparent); }

/* ─── Модалка HUD (демо клика) ──────────────────────────────────────────── */
.hud-modal { position: fixed; inset: 0; z-index: 60; display: none; place-items: center;
  padding: 24px; background: rgba(4,6,10,.62); backdrop-filter: blur(5px); }
.hud-modal.open { display: grid; }
.hud-modal__box { --neon: #4ef0ff; position: relative; min-width: 250px; max-width: min(88vw, 360px);
  padding: 22px 22px 18px; background: linear-gradient(180deg, rgba(10,14,20,.96), rgba(10,14,20,.9));
  border: 1px solid color-mix(in srgb, var(--neon) 60%, transparent);
  box-shadow: 0 20px 60px rgba(0,0,0,.6), 0 0 40px color-mix(in srgb, var(--neon) 35%, transparent);
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; color: #eafdff;
  animation: modalin .3s cubic-bezier(.2,.8,.2,1) both; }
@keyframes modalin { from { opacity: 0; transform: translateY(16px) scale(.97); } to { opacity: 1; transform: none; } }
.hud-modal__tag { font-size: 10px; letter-spacing: .25em; color: var(--neon); opacity: .8; }
.hud-modal__ttl { font-size: 18px; font-weight: 800; letter-spacing: .04em; margin: 6px 0 0;
  text-shadow: 0 0 12px color-mix(in srgb, var(--neon) 60%, transparent); }
.hud-modal__sub { font-size: 12px; color: #9fb6bd; margin: 4px 0 0; }
.hud-modal__soon { font-size: 12px; color: #cfe9ee; margin: 14px 0 16px; }
.hud-modal__close { font: inherit; font-size: 12px; color: var(--neon); background: transparent;
  border: 1px solid color-mix(in srgb, var(--neon) 50%, transparent); padding: 9px 16px; border-radius: 4px;
  cursor: pointer; letter-spacing: .05em; transition: background .2s; }
.hud-modal__close:hover { background: color-mix(in srgb, var(--neon) 16%, transparent); }

/* ─── Footer ────────────────────────────────────────────────────────────── */
.foot {
  position: relative; z-index: 1; flex: 0 0 auto;
  padding: 26px 22px max(26px, env(safe-area-inset-bottom));
  border-top: 1px solid rgba(255,255,255,.07);
  background: rgba(10,10,12,.6); backdrop-filter: blur(8px);
}
.foot__row { max-width: var(--maxw); margin: 0 auto; display: flex; flex-wrap: wrap; gap: 12px 20px; align-items: center; justify-content: space-between; }
.foot__brand { font-weight: 700; letter-spacing: .02em; }
.foot__links { display: flex; gap: 18px; }
.foot__links a { color: var(--muted); text-decoration: none; font-size: 14px; }
.foot__links a:hover { color: var(--amber-2); }
.foot__legal { max-width: var(--maxw); margin: 14px auto 0; color: #5d5952; font-size: 12px; }

@keyframes rise { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }

/* ─── Прелоадер (вход) ──────────────────────────────────────────────────── */
body.is-loading { overflow: hidden; height: 100svh; }
.preloader { position: fixed; inset: 0; z-index: 100; background: #06070b;
  display: grid; place-items: center; transition: opacity .8s ease; }
.preloader.done { opacity: 0; pointer-events: none; }
.preloader__grid { position: absolute; inset: 0; display: grid; }
.pl-cell { border: 0.5px solid rgba(78,240,255,.05); background: rgba(78,240,255,.03);
  opacity: 0; transition: opacity .5s ease; }
.pl-cell.on { opacity: 1; }
.preloader__hud { position: relative; text-align: center;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; color: #cfeeff; }
.preloader__brand { font-size: clamp(44px, 16vw, 100px); font-weight: 800; letter-spacing: -.02em; line-height: .9;
  background: linear-gradient(180deg, #d6f7ff, #4ef0ff); -webkit-background-clip: text; background-clip: text;
  color: transparent; filter: drop-shadow(0 0 34px rgba(78,240,255,.35)); }
.preloader__label { font-size: 11px; letter-spacing: .28em; color: #5fd0e0; margin-top: 12px; }
.preloader__bar { width: min(240px, 62vw); height: 2px; background: rgba(78,240,255,.15);
  margin: 20px auto 9px; overflow: hidden; }
.preloader__bar i { display: block; height: 100%; width: 0%;
  background: linear-gradient(90deg, #4ef0ff, #d6f7ff); box-shadow: 0 0 12px #4ef0ff; transition: width .25s ease; }
.preloader__pct { font-size: 12px; letter-spacing: .22em; color: #9fdbe6; }

/* ─── Кнопка звука ──────────────────────────────────────────────────────── */
.snd { position: fixed; right: 14px; bottom: 14px; z-index: 40; width: 44px; height: 44px; border-radius: 50%;
  background: rgba(8,12,18,.7); border: 1px solid rgba(78,240,255,.4); color: #9fe9f5; font-size: 17px;
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); cursor: pointer; display: grid; place-items: center;
  box-shadow: 0 0 18px rgba(78,240,255,.18); transition: color .2s, border-color .2s, box-shadow .2s; }
.snd.is-off { color: #6a7a80; border-color: rgba(255,255,255,.15); box-shadow: none; }