/* ═══════════════════════════════════════════════════════════
   ОМ БОТАНИЧЕСКИЙ — «Ботанический атлас» · ветка atlas
   архивная бумага · тушь · ботанический зелёный · mono-коды
   NB: имена --terra/--peach/--teal исторические — значения
   перекрашены под атлас, чтобы не трогать весь каскад
   ═══════════════════════════════════════════════════════════ */

:root {
  --paper: #faf8f1;
  --paper-2: #f1ede1;
  --ink: #10201a;
  --ink-soft: #2e3e35;
  --muted: #66715f;
  --terra: #1e4d38;
  --terra-deep: #163a2b;
  --peach: #d8c9a8;
  --teal: #13291f;
  --teal-deep: #0c1b15;
  --brick: #a6513a; /* терракота фасадов — вторичный акцент */
  --line: rgba(16, 32, 26, 0.15);
  --line-light: rgba(232, 225, 211, 0.22);
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Manrope", "Helvetica Neue", Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --gutter: clamp(20px, 4.5vw, 72px);
  --maxw: 1560px;
  --card-r: clamp(22px, 2.6vw, 34px);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

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

.wrap { max-width: var(--maxw); margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }

/* ── типографика ─────────────────────────────────────────── */

.eyebrow {
  font: 600 11px/1 var(--sans);
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--terra);
}
.dark .eyebrow, .darker .eyebrow { color: var(--peach); }

.display {
  font: 300 clamp(46px, 7.2vw, 116px) / 1.02 var(--serif);
  letter-spacing: -0.01em;
}
.display em { font-style: italic; font-weight: 400; }

h2.display { font-size: clamp(38px, 5vw, 82px); }

.lead {
  font: 300 clamp(21px, 2.1vw, 30px) / 1.45 var(--serif);
  color: var(--ink-soft);
}
.dark .lead, .darker .lead { color: rgba(247, 243, 234, 0.82); }

.body-m { font-size: clamp(15px, 1.1vw, 17px); color: var(--ink-soft); max-width: 52ch; }
.dark .body-m, .darker .body-m { color: rgba(247, 243, 234, 0.72); }

.caption {
  font: 500 12px/1.5 var(--sans);
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* ── header ──────────────────────────────────────────────── */

.hdr {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px var(--gutter);
  color: var(--paper);
  transition: background 0.45s var(--ease), color 0.45s var(--ease), padding 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.hdr.solid {
  background: rgba(247, 243, 234, 0.86);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  color: var(--ink);
  padding-top: 12px; padding-bottom: 12px;
  box-shadow: 0 1px 0 var(--line);
}

.brand { display: flex; align-items: center; gap: 10px; font: 600 13px/1 var(--sans); letter-spacing: 0.26em; transition: opacity 0.4s var(--ease); }
.brand i {
  width: 9px; height: 9px; background: var(--terra);
  border-radius: 50% 50% 50% 2px; transform: rotate(45deg); flex: none;
}
/* на фронтисписе бренд убран — его роль несёт титул «ОМ Ботанический»; появляется на solid-шапке */
.hdr:not(.solid) .brand { opacity: 0; pointer-events: none; }

.nav { display: flex; gap: clamp(14px, 2vw, 30px); font: 500 12px/1 var(--sans); letter-spacing: 0.1em; }
.nav a { opacity: 0.75; transition: opacity 0.25s var(--ease); padding: 6px 0; position: relative; }
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%;
  background: currentColor; transform: scaleX(0); transform-origin: right;
  transition: transform 0.35s var(--ease);
}
.nav a:hover { opacity: 1; }
.nav a:hover::after { transform: scaleX(1); transform-origin: left; }

.hdr-right { display: flex; align-items: center; gap: 22px; }
.hdr-phone { font: 600 13px/1 var(--sans); letter-spacing: 0.04em; opacity: 0.85; }
.hdr-phone:hover { opacity: 1; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font: 600 12px/1 var(--sans); letter-spacing: 0.14em; text-transform: uppercase;
  padding: 15px 28px; border-radius: 999px; border: 1px solid transparent;
  transition: background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.btn:active { transform: scale(0.97); }
.btn-solid { background: var(--terra); color: #fdf9f0; }
.btn-solid:hover { background: var(--terra-deep); }
.btn-ghost { border-color: currentColor; background: transparent; color: inherit; }
.btn-ghost:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.dark .btn-ghost:hover, .on-photo .btn-ghost:hover { background: var(--paper); border-color: var(--paper); color: var(--ink); }
.hdr .btn { padding: 12px 22px; }
.season-tab:focus-visible, .btn:focus-visible, .film-play:focus-visible { outline: 2px solid var(--peach); outline-offset: 3px; }

/* ── hero: пин со скраб-видео осень→зима ─────────────────── */

.hero { height: 240vh; position: relative; }
.hero-stage { position: sticky; top: 0; height: 100vh; height: 100lvh; overflow: hidden; color: var(--paper); }
.hero-media { position: absolute; inset: 0; }
.hero-media video, .hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(20, 24, 28, 0.32) 0%, rgba(20, 24, 28, 0) 30%),
    linear-gradient(4deg, rgba(24, 18, 14, 0.58) 0%, rgba(24, 18, 14, 0.1) 44%, rgba(24, 18, 14, 0) 64%);
}
.hero-inner {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2;
  padding-bottom: clamp(44px, 7vh, 84px);
  will-change: transform, opacity;
}
.hero-eyebrow { display: flex; align-items: center; gap: 14px; margin-bottom: 22px; }
.hero-eyebrow .eyebrow { color: rgba(247, 243, 234, 0.85); }
.hero-eyebrow i { height: 1px; width: 54px; background: rgba(247, 243, 234, 0.5); }
.hero h1 { max-width: 12ch; text-wrap: balance; }
/* заголовок hero ограничиваем и по ВЫСОТЕ вьюпорта: иначе на низких/широких экранах
   (напр. 1440×720 или Windows-масштаб) он вылезает за верх и «ОМ» обрезается */
.hero h1.display, .hero-line2 .display { font-size: clamp(44px, min(7.2vw, 12vh), 116px); }
.hero-sub {
  margin-top: 26px; max-width: 46ch;
  font: 400 clamp(15px, 1.25vw, 18px) / 1.6 var(--sans);
  color: rgba(247, 243, 234, 0.85);
}
.hero-cta { display: flex; gap: 16px; margin-top: 38px; flex-wrap: wrap; }

.hero-line2 {
  position: absolute; left: 0; right: 0; bottom: clamp(44px, 8vh, 96px); z-index: 2;
  color: var(--paper); opacity: 0; will-change: transform, opacity;
}
.hero-line2 .display { max-width: 16ch; text-shadow: 0 2px 30px rgba(10, 14, 18, 0.4); }

.hero-scroll {
  position: absolute; right: var(--gutter); bottom: clamp(44px, 7vh, 84px); z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  font: 600 10px/1 var(--sans); letter-spacing: 0.3em; text-transform: uppercase;
  color: rgba(247, 243, 234, 0.7); writing-mode: vertical-rl;
}
.hero-scroll i {
  width: 1px; height: 56px; background: rgba(247, 243, 234, 0.35);
  position: relative; overflow: hidden;
}
.hero-scroll i::after {
  content: ""; position: absolute; left: 0; top: -40%;
  width: 100%; height: 40%; background: var(--paper);
  animation: scrollcue 2.2s var(--ease) infinite;
}
@keyframes scrollcue { 0% { top: -40%; } 60%, 100% { top: 110%; } }

/* ── секции: общее ───────────────────────────────────────── */

section { position: relative; }
.sect { padding: clamp(96px, 13vh, 190px) 0; }
.sect-head { max-width: 880px; }
.sect-head .eyebrow { display: block; margin-bottom: 26px; }
.sect-head h2 { text-wrap: balance; }
.sect-head .lead { margin-top: 28px; }

.dark { background: var(--teal); color: var(--paper); }
.darker { background: var(--teal-deep); color: var(--paper); }

/* «карточные» наезды секций */
.card-top {
  border-radius: var(--card-r) var(--card-r) 0 0;
  margin-top: calc(-1 * var(--card-r));
  position: relative; z-index: 3;
}

/* reveal */
.rv { opacity: 0; transform: translateY(26px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.rv.on { opacity: 1; transform: none; }
.rv-d1 { transition-delay: 0.08s; } .rv-d2 { transition-delay: 0.16s; } .rv-d3 { transition-delay: 0.24s; }

/* line-mask reveal заголовков */
.lines .ln { display: block; overflow: hidden; }
.lines .ln > span { display: block; transform: translateY(112%); transition: transform 1s var(--ease); }
.lines.on .ln:nth-child(1) > span { transition-delay: 0.05s; }
.lines.on .ln:nth-child(2) > span { transition-delay: 0.15s; }
.lines.on .ln:nth-child(3) > span { transition-delay: 0.25s; }
.lines.on .ln > span { transform: none; }

/* mask-reveal кадров: шторка + масштаб (клип на img, чтобы IO видел рамку) */
.frame { position: relative; overflow: hidden; border-radius: 4px; }
.frame img, .frame video { width: 100%; height: 100%; object-fit: cover; display: block; }
.mrv img, .mrv video {
  clip-path: inset(0 0 100% 0);
  transform: scale(1.14);
  transition: clip-path 1.15s var(--ease), transform 1.5s var(--ease);
}
.mrv-l img, .mrv-l video { clip-path: inset(0 100% 0 0); }
.mrv-r img, .mrv-r video { clip-path: inset(0 0 0 100%); }
.mrv.on img, .mrv.on video { clip-path: inset(0 0 0 0); transform: scale(1); }
.frame figcaption {
  position: absolute; left: 16px; bottom: 14px; z-index: 2;
  font: 600 10px/1 var(--sans); letter-spacing: 0.22em; text-transform: uppercase;
  color: rgba(247, 243, 234, 0.92);
  padding: 8px 14px; border-radius: 99px;
  background: rgba(24, 18, 14, 0.38);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}

/* ── манифест ────────────────────────────────────────────── */

.manifest .display { max-width: 20ch; }
.manifest-grid .lead { max-width: 34ch; }
.manifest-grid .body-m { max-width: 42ch; }
.manifest-grid {
  display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(40px, 6vw, 110px);
  align-items: start; margin-top: clamp(56px, 7vw, 104px);
}

.stats {
  display: grid; grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--line);
  margin-top: clamp(64px, 8vw, 120px);
}
.stat { padding: 28px 22px 6px 0; border-right: 1px solid var(--line); margin-right: 22px; }
.stat:last-child { border-right: 0; margin-right: 0; }
/* научная лайн-арт фигура над цифрой — в тон гравюр */
.stat-ico { display: block; width: clamp(46px, 4vw, 60px); height: auto; color: var(--terra); opacity: 0.7; margin-bottom: 18px; }
.stat b { display: block; font: 300 clamp(34px, 3.4vw, 58px) / 1 var(--serif); letter-spacing: -0.01em; }
.stat span { display: block; margin-top: 10px; font: 500 12px/1.5 var(--sans); letter-spacing: 0.06em; color: var(--muted); }

/* ── архитектура ─────────────────────────────────────────── */

.arch { background: var(--paper-2); }
.arch-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.ens {
  display: flex; gap: 2px; background: var(--paper-2);
  height: 74vh; min-height: 460px; max-height: 860px;
  margin-top: clamp(48px, 7vh, 92px);
}
.ens-p {
  position: relative; flex: 1 1 0; min-width: 0; overflow: hidden;
  border: 0; padding: 0; background: #241c16; cursor: pointer;
  transition: flex-grow 0.65s var(--ease);
  -webkit-tap-highlight-color: transparent;
}
.ens-p img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  filter: saturate(0.72) brightness(0.86);
  /* clip-path/transform — наследие mrv-шторки: транзишены надо объявить здесь же, иначе перебьются */
  transition: filter 0.55s var(--ease), clip-path 1.15s var(--ease), transform 1.5s var(--ease);
}
.ens-p::before {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 46%;
  background: linear-gradient(180deg, rgba(15, 12, 10, 0) 0%, rgba(15, 12, 10, 0.52) 100%);
  opacity: 0; transition: opacity 0.5s var(--ease); z-index: 1; pointer-events: none;
}
.ens-p.on { flex-grow: 3.4; }
.ens-p.on img { filter: none; }
.ens-p.on::before { opacity: 1; }
.ens-tag {
  position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%);
  writing-mode: vertical-rl; rotate: 180deg;
  font: 600 11px/1 var(--sans); letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(247, 243, 234, 0.9); text-shadow: 0 1px 14px rgba(0, 0, 0, 0.4);
  white-space: nowrap; z-index: 2; transition: opacity 0.15s linear; pointer-events: none;
}
.ens-p.on .ens-tag { opacity: 0; }
.ens-cap {
  position: absolute; left: clamp(18px, 2.2vw, 40px); bottom: clamp(18px, 3.2vh, 36px);
  width: min(420px, 34vw); text-align: left; color: var(--paper); z-index: 2;
  opacity: 0; transform: translateY(10px); pointer-events: none;
  transition: opacity 0.5s var(--ease) 0.22s, transform 0.5s var(--ease) 0.22s;
}
.ens-p.on .ens-cap { opacity: 1; transform: none; }
.ens-cap i {
  display: block; width: 10px; height: 10px; border-radius: 50%;
  background: var(--sw); box-shadow: 0 0 0 1px rgba(247, 243, 234, 0.4); margin-bottom: 12px;
}
.ens-cap b {
  display: block; font: 600 11.5px/1 var(--sans); letter-spacing: 0.16em;
  text-transform: uppercase; margin-bottom: 9px; color: rgba(247, 243, 234, 0.85);
}
.ens-cap span {
  display: block; font: 300 clamp(19px, 1.65vw, 26px)/1.35 var(--serif);
  text-shadow: 0 1px 18px rgba(0, 0, 0, 0.35);
}
.ens-p:focus-visible { outline: 2px solid var(--terra); outline-offset: -2px; }
.ens-foot {
  display: flex; justify-content: space-between; gap: 20px; margin-top: 18px;
  font: 500 12px/1.5 var(--sans); letter-spacing: 0.06em; color: var(--muted);
}

/* ── порог (pin + scrub + плавающие ноты) ────────────────── */

.porog { height: 360vh; background: var(--teal-deep); }
.porog-stage { position: sticky; top: 0; height: 100vh; height: 100lvh; overflow: hidden; }
.porog-layer { position: absolute; inset: 0; }
.porog-layer img, .porog-layer video { width: 100%; height: 100%; object-fit: cover; }
.porog-video { opacity: 0; }
.porog-lobby { opacity: 0; }
.porog-video, .porog-lobby { will-change: opacity; }
.porog-lobby::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(14deg, rgba(14, 26, 32, 0.66) 0%, rgba(14, 26, 32, 0.22) 34%, rgba(14, 26, 32, 0) 56%);
}
.porog-title {
  position: absolute; inset: 0; z-index: 5;
  display: flex; align-items: flex-end;
  padding: 0 var(--gutter) clamp(48px, 8vh, 96px);
  color: var(--paper);
  background: linear-gradient(6deg, rgba(14, 20, 24, 0.55) 0%, rgba(14, 20, 24, 0) 42%);
  will-change: transform, opacity;
}
.porog-title .display { max-width: 14ch; }
.porog-note {
  position: absolute; z-index: 5; max-width: 340px;
  color: var(--paper); opacity: 0; will-change: transform, opacity;
}
.porog-note .eyebrow { display: block; margin-bottom: 12px; color: var(--peach); }
.porog-note p { font: 300 clamp(22px, 1.9vw, 32px) / 1.3 var(--serif); text-shadow: 0 1px 20px rgba(10, 18, 22, 0.6); }
.pn-1 { left: var(--gutter); top: 20%; }
.pn-2 { right: calc(var(--gutter) + 26px); top: 42%; text-align: right; }
.pn-2 .eyebrow { letter-spacing: 0.32em; }
.pn-3 { left: var(--gutter); bottom: 24%; }
.porog-cap {
  position: absolute; z-index: 5; left: var(--gutter); bottom: clamp(44px, 7vh, 88px);
  max-width: 460px; color: var(--paper); opacity: 0; will-change: transform, opacity;
}
.porog-cap .eyebrow { color: var(--peach); display: block; margin-bottom: 14px; }
.porog-cap p { font: 300 clamp(22px, 1.9vw, 30px) / 1.35 var(--serif); text-shadow: 0 1px 22px rgba(10, 18, 22, 0.55); }
.porog-progress {
  position: absolute; z-index: 6; right: var(--gutter); top: 50%;
  height: 120px; width: 1px; background: var(--line-light); transform: translateY(-50%);
}
.porog-progress i { display: block; width: 100%; height: 100%; background: var(--peach); transform: scaleY(0); transform-origin: top; }

/* порог/hero: версия без пина (мобайл и reduced-motion) */
.porog-mobile { display: none; padding-bottom: 8px; }
.porog-mobile img, .porog-mobile video { width: 100%; }
.pm-block { position: relative; }
.pm-cap { position: absolute; left: clamp(20px, 4.5vw, 72px); right: clamp(20px, 4.5vw, 72px); bottom: clamp(22px, 5vh, 56px); color: var(--paper); z-index: 2; }
.pm-block::after { content: ""; position: absolute; inset: 0; background: linear-gradient(6deg, rgba(14,20,24,.68) 0%, rgba(14,20,24,.2) 38%, rgba(14,20,24,0) 55%); }
.pm-cap p, .pm-cap .display { text-shadow: 0 1px 18px rgba(10, 18, 22, 0.6); }
.pm-cap .display { font-size: clamp(34px, 6vw, 72px); }
.pm-cap .eyebrow { display: block; margin-bottom: 10px; color: var(--peach); }

/* ── квартиры ────────────────────────────────────────────── */

#flats { background: var(--paper); }
.flats-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.iso-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: clamp(16px, 1.8vw, 28px); margin-top: clamp(48px, 6vh, 84px);
}
.iso-card {
  background: #fffdf7; border: 1px solid var(--line); border-radius: 6px;
  overflow: hidden;
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.iso-card:hover { transform: translateY(-8px); box-shadow: 0 28px 60px -22px rgba(27, 21, 17, 0.28); }
.iso-card figure { aspect-ratio: 1; overflow: hidden; background: #f3ecdf; }
.iso-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.iso-card:hover img { transform: scale(1.045); }
.iso-body { padding: 20px 24px 24px; border-top: 1px solid var(--line); display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.iso-body b { font: 500 17px/1.3 var(--sans); }
.iso-body span { font: 400 13.5px/1.4 var(--sans); color: var(--muted); white-space: nowrap; }

.flat-types {
  margin-top: clamp(40px, 5.5vh, 64px);
  font: 400 clamp(15px, 1.25vw, 18px)/1.7 var(--serif); font-style: italic; color: var(--ink-soft);
  letter-spacing: 0.01em;
}
.flat-line {
  display: flex; gap: clamp(24px, 4vw, 64px); flex-wrap: wrap;
  margin-top: clamp(22px, 3.5vh, 40px); padding-top: 26px; border-top: 1px solid var(--line);
}
.flat-line div { font: 500 13px/1.5 var(--sans); letter-spacing: 0.04em; color: var(--ink-soft); }
.flat-line b { color: var(--terra); font-weight: 600; }

/* ── окно: fullscreen со шторой ──────────────────────────── */

.window-hero { position: relative; height: 220vh; margin-top: clamp(80px, 11vh, 150px); }
.window-stage { position: sticky; top: 0; height: 100vh; height: 100lvh; overflow: hidden; }
.window-media { position: absolute; inset: 0; will-change: transform; transform-origin: 50% 42%; }
.window-media video, .window-media img { width: 100%; height: 100%; object-fit: cover; }
.window-media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(8deg, rgba(24, 18, 14, 0.5) 0%, rgba(24, 18, 14, 0.08) 40%, rgba(24, 18, 14, 0) 60%);
}
.window-copy {
  position: absolute; z-index: 2; left: 0; right: 0; bottom: clamp(48px, 9vh, 110px);
  color: var(--paper);
}
.window-copy .lead { color: rgba(247, 243, 234, 0.94); max-width: 22ch; margin-top: 22px; font-size: clamp(26px, 2.6vw, 44px); }

/* ── двор: коллаж с параллаксом ──────────────────────────── */

.dvor { background: var(--paper-2); }
.dvor-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; max-width: none; flex-wrap: wrap; }
.collage {
  display: grid; grid-template-columns: repeat(12, 1fr);
  gap: clamp(18px, 2vw, 32px) clamp(14px, 1.6vw, 26px);
  margin-top: clamp(56px, 8vh, 100px);
}
.cg { position: relative; will-change: transform; }
.cg .frame { height: 100%; }
.cg .frame img { height: 100%; }
/* кен-бёрнс в коллаже (transform от анимации перекрывает mrv-scale, клип-шторка остаётся);
   старт scale 1.14 = стартовый scale mrv, чтобы не было скачка на reveal */
@keyframes kb {
  from { transform: scale(1.14) translate(1.1%, 0.7%); }
  to { transform: scale(1.04) translate(-1.1%, -0.7%); }
}
.collage .frame img { animation: kb 13s ease-in-out infinite alternate; }
.cg-b .frame img { animation-duration: 16s; animation-direction: alternate-reverse; }
.cg-c .frame img { animation-duration: 14s; animation-delay: -5s; }
.cg-a { grid-column: 1 / 9; aspect-ratio: 16 / 9.6; }
.cg-b { grid-column: 9 / 13; aspect-ratio: 4 / 4.7; margin-top: clamp(40px, 9vh, 130px); }
.cg-c { grid-column: 4 / 13; aspect-ratio: 16 / 8.2; margin-top: clamp(10px, 3vh, 50px); }
.collage .frame video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

/* ── время: пин-скраб сезонов ────────────────────────────── */

/* ── вечер: полноэкранная пауза ── */
.night-band { position: relative; height: 100vh; height: 100lvh; overflow: hidden; background: var(--teal-deep); }
.night-inner { position: absolute; inset: 0; will-change: transform; }
.night-inner img { position: absolute; left: 0; top: -6%; width: 100%; height: 112%; object-fit: cover; }
.night-cap { position: absolute; left: 0; right: 0; bottom: clamp(36px, 7vh, 90px); z-index: 2; color: var(--paper); }
.night-cap .lead { margin-top: 14px; color: rgba(247, 243, 234, 0.92); text-shadow: 0 1px 22px rgba(0, 0, 0, 0.4); }

.vremya { height: 480vh; }
.vremya-stage { position: sticky; top: 0; height: 100vh; height: 100lvh; overflow: hidden; display: flex; flex-direction: column; }
.vremya-head { padding-top: clamp(90px, 12vh, 150px); padding-bottom: clamp(28px, 4vh, 48px); }
.season-wrap { position: relative; flex: 1; min-height: 0; margin: 0 var(--gutter) clamp(28px, 5vh, 56px); }
.season-stage { position: relative; height: 100%; border-radius: 6px; overflow: hidden; }
.season-stage img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; will-change: opacity;
}
.season-stage img.on { opacity: 1; }
.season-name {
  position: absolute; left: 26px; bottom: 22px; z-index: 3;
  font: 300 clamp(26px, 2.6vw, 44px) / 1 var(--serif); font-style: italic;
  color: var(--paper); text-shadow: 0 2px 24px rgba(0, 0, 0, 0.35);
}
.season-dots {
  position: absolute; right: 22px; top: 50%; transform: translateY(-50%); z-index: 3;
  display: flex; flex-direction: column; gap: 14px;
}
.season-dots i {
  width: 7px; height: 7px; border-radius: 50%;
  background: rgba(247, 243, 234, 0.4);
  transition: background 0.3s var(--ease), transform 0.3s var(--ease);
}
.season-dots i.on { background: var(--paper); transform: scale(1.5); }
.season-tabs { display: none; gap: 6px; flex-wrap: wrap; }
.season-tab {
  font: 600 12px/1 var(--sans); letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(247, 243, 234, 0.6);
  background: none; border: 1px solid rgba(247, 243, 234, 0.22);
  padding: 12px 20px; border-radius: 99px;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.season-tab:hover { color: var(--paper); border-color: rgba(247, 243, 234, 0.5); }
.season-tab.on { color: var(--teal-deep); background: var(--paper); border-color: var(--paper); }

/* ── река / локация ──────────────────────────────────────── */

.reka { background: var(--teal); }
.reka-grid {
  display: grid; grid-template-columns: minmax(300px, 5fr) 7fr;
  gap: clamp(40px, 6vw, 110px); margin-top: clamp(40px, 6vh, 76px); align-items: start;
}
.poi { border-top: 1px solid var(--line-light); }
.poi-row {
  display: flex; align-items: baseline; justify-content: space-between; gap: 18px;
  padding: 20px 0; border-bottom: 1px solid var(--line-light);
  opacity: 0.35; transition: opacity 0.6s var(--ease);
}
.poi-row.on { opacity: 1; }
.poi-row b { font: 500 16px/1.4 var(--sans); }
.poi-row small { display: block; font-size: 13px; color: rgba(247, 243, 234, 0.55); margin-top: 3px; }
.poi-row .t { font: 300 clamp(26px, 2.2vw, 38px) / 1 var(--serif); font-style: italic; color: var(--peach); white-space: nowrap; }
/* карта локации — лайн-арт картой на фоне самого раздела (по реальной геометрии) */
.reka { position: relative; overflow: hidden; }
.map-bg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: 62% 40%; opacity: 0.5; z-index: 0; pointer-events: none;
}
.map-scrim {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(90deg, var(--teal) 16%, rgba(19, 41, 31, 0.72) 42%, rgba(19, 41, 31, 0.12) 68%, rgba(19, 41, 31, 0) 100%);
}
.reka .wrap { position: relative; z-index: 2; }
.reka .reka-grid { grid-template-columns: minmax(320px, 640px); }
.map-pin { position: absolute; z-index: 2; transform: translate(-50%, -100%); display: flex; flex-direction: column; align-items: center; gap: 6px; pointer-events: none; }
.map-pin span {
  font: 600 clamp(11px, 0.9vw, 13px)/1 var(--sans); letter-spacing: 0.03em; color: #14301f;
  background: rgba(247, 243, 234, 0.94); padding: 5px 10px; border-radius: 3px; white-space: nowrap;
  box-shadow: 0 3px 12px rgba(6, 14, 10, 0.4);
}
.map-pin::after {
  content: ""; width: 15px; height: 15px; background: #1E4D38; border: 2.5px solid #F7F3EA;
  border-radius: 50% 50% 50% 2px; transform: rotate(45deg); box-shadow: 0 2px 8px rgba(6, 14, 10, 0.5);
}
@media (max-width: 860px) { .map-bg { object-position: 60% 30%; } .map-scrim { background: linear-gradient(180deg, rgba(19,41,31,0.55), rgba(19,41,31,0.3)); } }
.reka-krt { margin-top: 30px; font: 400 14px/1.65 var(--sans); color: rgba(247, 243, 234, 0.55); max-width: 40ch; }
.reka-addr { margin-top: 14px; font: 500 13px/1.6 var(--sans); letter-spacing: 0.05em; color: rgba(247, 243, 234, 0.65); }

/* ── надёжность ──────────────────────────────────────────── */

.trust { background: var(--paper); padding-top: clamp(80px, 10vh, 120px); padding-bottom: clamp(70px, 9vh, 120px); }
.trust-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: clamp(28px, 3vw, 56px);
  margin-top: clamp(78px, 10vh, 120px); padding-top: clamp(26px, 3.5vh, 40px);
  border-top: 1px solid var(--line);
}
.trust-cell b { display: block; font: 500 clamp(16px, 1.35vw, 20px)/1.35 var(--sans); color: var(--ink); }
.trust-cell span { display: block; margin-top: 8px; font: 400 13.5px/1.55 var(--sans); color: var(--muted); }

/* ── фильм ───────────────────────────────────────────────── */

/* ── таймлапс: пин-скраб стройки ── */
.tl { height: 320vh; background: var(--teal-deep); }
.tl-stage { position: sticky; top: 0; height: 100vh; height: 100lvh; overflow: hidden; }
.tl-stage video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.tl-stage::before {
  content: ''; position: absolute; left: 0; right: 0; top: 0; height: 36%;
  background: linear-gradient(180deg, rgba(12, 18, 24, 0.52), rgba(12, 18, 24, 0));
  z-index: 1; pointer-events: none;
}
.tl-head {
  position: absolute; left: var(--gutter); top: clamp(84px, 11vh, 140px); z-index: 2;
  color: var(--paper); text-shadow: 0 2px 30px rgba(0, 0, 0, 0.45);
}
.tl-stage::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 34%;
  background: linear-gradient(0deg, rgba(12, 18, 24, 0.58), rgba(12, 18, 24, 0));
  z-index: 1; pointer-events: none;
}
/* инфографика-таймлайн стройки */
.tl-line {
  position: absolute; left: var(--gutter); right: var(--gutter);
  bottom: clamp(34px, 6.5vh, 72px); z-index: 2; color: var(--paper);
}
.tl-now { display: flex; align-items: baseline; gap: 18px; margin-bottom: 20px; }
.tl-now b {
  font: 300 clamp(30px, 3.2vw, 52px)/1 var(--serif); font-style: italic; font-weight: 300;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.45);
}
.tl-now span {
  font: 600 11.5px/1.5 var(--sans); letter-spacing: 0.16em; text-transform: uppercase;
  color: rgba(247, 243, 234, 0.85);
}
.tl-track { position: relative; height: 2px; background: rgba(247, 243, 234, 0.24); }
.tl-track i {
  position: absolute; inset: 0; background: var(--peach, #F0C9A8);
  transform: scaleX(0); transform-origin: 0 50%;
}
.tl-dot {
  position: absolute; left: var(--x); top: 50%; width: 7px; height: 7px;
  transform: translate(-50%, -50%); border-radius: 50%;
  background: rgba(247, 243, 234, 0.4); transition: background 0.3s var(--ease);
}
.tl-dot.on { background: var(--peach, #F0C9A8); }
.tl-ends {
  display: flex; justify-content: space-between; gap: 16px; margin-top: 12px;
  font: 500 11px/1.5 var(--sans); letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(247, 243, 234, 0.6);
}

.film { background: var(--teal-deep); padding-bottom: 0; }
.film .sect-head { margin-bottom: clamp(44px, 6vh, 76px); }
.film-stage { position: relative; cursor: pointer; }
.film-stage video { width: 100%; max-height: 92vh; object-fit: cover; }
.film-play {
  position: absolute; inset: 0; z-index: 2; border: 0; background: rgba(14, 20, 24, 0.25);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.4s var(--ease), background 0.4s var(--ease);
}
.film-play:hover { background: rgba(14, 20, 24, 0.12); }
.film-stage.playing .film-play { opacity: 0; pointer-events: none; }
.film-play span {
  display: flex; align-items: center; justify-content: center;
  width: clamp(76px, 8vw, 104px); aspect-ratio: 1; border-radius: 50%;
  border: 1.5px solid rgba(247, 243, 234, 0.9);
  background: rgba(14, 20, 24, 0.35);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  transition: transform 0.35s var(--ease);
}
.film-play:hover span { transform: scale(1.07); }
.film-play svg { width: 26%; margin-left: 6%; fill: var(--paper); }

/* ── финал / CTA ─────────────────────────────────────────── */

.final { min-height: 100svh; display: flex; align-items: center; overflow: hidden; color: var(--paper); }
.final-bg { position: absolute; inset: 0; }
.final-bg img { width: 100%; height: 100%; object-fit: cover; }
.final-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(14, 20, 24, 0.72) 0%, rgba(14, 20, 24, 0.15) 60%); }
.final-inner { position: relative; z-index: 2; width: 100%; padding-top: clamp(90px, 12vh, 160px); padding-bottom: clamp(90px, 12vh, 160px); }
.final-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(40px, 6vw, 120px); align-items: center; }
.final-copy .display { max-width: 12ch; }
.final-copy .body-m { margin-top: 24px; color: rgba(247, 243, 234, 0.8); }

.form-card {
  background: var(--terra); color: #fdf9f0;
  border-radius: 8px; padding: clamp(30px, 3.4vw, 52px);
  box-shadow: 0 44px 90px -30px rgba(10, 8, 6, 0.55);
}
.form-card h3 { font: 300 clamp(28px, 2.6vw, 40px) / 1.1 var(--serif); }
.form-card p.note { margin-top: 12px; font-size: 13.5px; color: rgba(253, 249, 240, 0.85); }
.form-field { margin-top: 22px; }
.form-field label { display: block; font: 600 10.5px/1 var(--sans); letter-spacing: 0.22em; text-transform: uppercase; color: rgba(253, 249, 240, 0.85); margin-bottom: 9px; }
.form-field input {
  width: 100%; background: transparent; border: 0; border-bottom: 1px solid rgba(253, 249, 240, 0.62);
  font: 400 19px/1.3 var(--sans); color: #fdf9f0; padding: 8px 0 12px;
  outline: none; border-radius: 0; transition: border-color 0.3s var(--ease);
}
.form-field input::placeholder { color: rgba(253, 249, 240, 0.55); }
.form-field input:focus { border-color: #fdf9f0; }
.form-field.err input { border-color: #ffe7d9; }
.form-field .fe { display: none; margin-top: 7px; font-size: 12.5px; color: #ffe7d9; }
.form-field.err .fe { display: block; }
.form-card .btn { margin-top: 30px; width: 100%; background: var(--ink); color: var(--paper); padding: 18px; }
.form-card .btn:hover { background: #000; }
.form-legal { margin-top: 16px; font-size: 11.5px; line-height: 1.55; color: rgba(253, 249, 240, 0.78); }
.form-done { display: none; text-align: center; padding: 40px 10px; }
.form-done .big { font: 300 clamp(26px, 2.4vw, 36px) / 1.2 var(--serif); }
.form-done p { margin-top: 14px; font-size: 14px; color: rgba(253, 249, 240, 0.8); }
.form-card.done form { display: none; }
.form-card.done .form-done { display: block; }

/* ── footer ──────────────────────────────────────────────── */

footer { background: var(--ink); color: rgba(247, 243, 234, 0.62); padding: clamp(52px, 7vh, 90px) 0 44px; font-size: 13px; }
.foot-grid { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; position: relative; }
.foot-brand { color: var(--paper); }
.foot-grid a:hover { color: var(--paper); }
.foot-note { margin-top: 44px; padding-top: 24px; border-top: 1px solid rgba(247, 243, 234, 0.12); display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; font-size: 11.5px; color: rgba(247, 243, 234, 0.4); }

/* ── адаптив ─────────────────────────────────────────────── */

@media (max-width: 1100px) {
  .nav { display: none; }
  .final-bg::after { background: linear-gradient(180deg, rgba(14, 20, 24, 0.7) 0%, rgba(14, 20, 24, 0.4) 55%, rgba(14, 20, 24, 0.28) 100%); }
  .stats { grid-template-columns: repeat(3, 1fr); row-gap: 8px; }
  .stat:nth-child(3) { border-right: 0; }
  .ens-cap { width: min(420px, 46vw); }
  .iso-grid { grid-template-columns: repeat(2, 1fr); }
  .final-grid { grid-template-columns: 1fr; }
  .reka-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 680px) {
  body { font-size: 15px; }
  .hdr-phone { display: none; }
  .hdr { padding-left: 18px; padding-right: 18px; }
  .brand { font-size: 11.5px; letter-spacing: 0.16em; }
  .hdr .btn { padding: 11px 16px; font-size: 11px; letter-spacing: 0.1em; }
  .final-bg::after { background: linear-gradient(180deg, rgba(14, 20, 24, 0.74) 0%, rgba(14, 20, 24, 0.44) 55%, rgba(14, 20, 24, 0.3) 100%); }
  .manifest-grid { grid-template-columns: 1fr; align-items: start; }
  .manifest-media { position: static; width: 100%; aspect-ratio: 16 / 10.6; margin-top: 24px; border-radius: 4px; }
  .manifest-media::after { display: none; }
  .manifest-media figcaption { right: auto; left: 16px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat { border-right: 0; margin-right: 0; }
  .iso-grid { grid-template-columns: 1fr; }
  .hero { height: auto; }
  .hero-stage { position: relative; height: 100svh; }
  .hero-scroll { display: none; }
  .porog { height: auto; background: var(--teal-deep); }
  .porog-stage { display: none; }
  .porog-mobile { display: block; }
  .pm-cap .display { font-size: clamp(34px, 9vw, 46px); }
  .window-hero { height: auto; margin-top: clamp(60px, 9vh, 100px); }
  .window-stage { position: relative; height: 86svh; }
  .hero-line2 { display: none; }
  .collage { display: block; }
  .cg { margin: 0 0 18px !important; }
  .cg-b, .cg-c { aspect-ratio: 4 / 3.6; }
  .vremya { height: auto; }
  .vremya-stage { position: relative; height: auto; display: block; }
  .season-wrap { height: auto; margin-bottom: 40px; }
  .season-stage { aspect-ratio: 4 / 4.6; height: auto; }
  .season-dots { display: none; }
  .season-tabs { display: flex; margin: 0 var(--gutter) 18px; }
  .reka-map .mt { font-size: 26px; }
  .reka-map .mt-w { font-size: 28px; }
  .reka-map .mt-p { font-size: 24px; }
  .reka-map .mt-w-d { display: none; }
  .reka-map .mt-w-m { display: block; }
  .trust-grid { grid-template-columns: 1fr 1fr; gap: 26px; }
  .flat-types { font-size: 15px; }
  .tl { height: auto; }
  .tl-stage { position: relative; height: 74svh; }
  .tl-now, .tl-track { display: none; }
  .night-band { height: 72svh; }
  /* на мобиле амбиент-видео двора не грузятся — лёгкий кен-бёрнс постеров */
  .collage .frame video { animation: kb 15s ease-in-out infinite alternate; }
  .ens { flex-direction: column; height: 80vh; min-height: 540px; }
  .ens-p.on { flex-grow: 5.5; }
  .ens-tag { writing-mode: horizontal-tb; rotate: none; left: 16px; bottom: 14px; transform: none; }
  .ens-cap { width: min(420px, 80vw); left: 16px; bottom: 16px; }
  .ens-cap span { font-size: 18px; }
}

/* ── reduced motion ──────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .rv, .lines .ln > span { opacity: 1 !important; transform: none !important; transition: none !important; }
  .mrv img, .mrv video { clip-path: none !important; transform: none !important; transition: none !important; }
  .collage .frame img, .collage .frame video { animation: none !important; }
  .ens-p, .ens-p img, .ens-cap, .ens-p::before, .ens-tag { transition: none !important; }
  .tl { height: auto; }
  .tl-stage { position: relative; height: 100svh; }
  .tl-now, .tl-track { display: none; }
  .night-band { height: 100svh; }
  .night-inner { transform: none !important; }
  .lawn { -webkit-mask-image: none; mask-image: none; }
  .hero-line2 { opacity: 1 !important; display: none; }
  .hero-scroll i::after { animation: none; }
  .hero { height: auto; }
  .hero-stage { position: relative; height: 100svh; }
  .hero-inner { transform: none !important; opacity: 1 !important; }
  .aerial-band img { transform: none !important; }
  .porog { height: auto; }
  .porog-stage { display: none; }
  .porog-mobile { display: block; }
  .pm-video { display: none; }
  .window-hero { height: auto; }
  .window-stage { position: relative; height: 100svh; }
  .window-media { transform: none !important; }
  .vremya { height: auto; }
  .vremya-stage { position: relative; height: auto; display: block; }
  .season-wrap { height: auto; margin-bottom: 40px; }
  .season-stage { aspect-ratio: 16 / 8.4; height: auto; }
  .season-stage img { transition: none; }
  .season-dots { display: none; }
  .season-tabs { display: flex; margin: 0 var(--gutter) 18px; }
  .cg { transform: none !important; }
  .arch-media figure { transform: none !important; }
  .poi-row { transition: none; }
}

/* ═══════════════════════════════════════════════════════════
   АТЛАС — компоненты листов (ветка atlas)
   ═══════════════════════════════════════════════════════════ */

/* mono-подписи и учётные коды */
.mono {
  font: 400 11.5px/1.6 var(--mono);
  letter-spacing: 0.08em;
}
.eyebrow { font-family: var(--mono); font-weight: 500; letter-spacing: 0.24em; }

/* линейка листа: код слева, название справа, хайрлайн между */
.plate-rule {
  display: flex; align-items: baseline; gap: 22px;
  margin-bottom: clamp(40px, 5vw, 72px);
}
.plate-rule .mono { color: var(--terra); white-space: nowrap; text-transform: uppercase; letter-spacing: 0.18em; font-size: 11px; }
.plate-rule i { flex: 1; height: 1px; background: var(--line); transform: translateY(-3px); }
.dark .plate-rule .mono, .darker .plate-rule .mono { color: var(--peach); }
.dark .plate-rule i, .darker .plate-rule i { background: var(--line-light); }

/* прогресс чтения в шапке */
.hdr-plate { font: 500 10.5px/1 var(--mono); letter-spacing: 0.2em; text-transform: uppercase; opacity: 0.65; white-space: nowrap; }

/* рамка-паспарту фронтисписа */
.hero-frame {
  position: absolute; inset: clamp(12px, 1.6vw, 24px); z-index: 3; pointer-events: none;
  border: 1px solid rgba(250, 248, 241, 0.38); border-radius: 2px;
}
/* ── декоративная флора листов: крупный лайн-арт в пустых белых полях ── */
.flora-img {
  position: absolute; z-index: 0; pointer-events: none; height: auto;
  opacity: 0; transform: translateY(var(--py, 0px));
  transition: opacity 2.2s cubic-bezier(.25, .46, .3, 1);
}
.flora-img.on { opacity: var(--o, 0.9); }
/* контент листа — всегда над растениями */
.manifest > .wrap, .arch > .wrap, .flats > .wrap, .trust > .wrap, .reka .wrap { position: relative; z-index: 1; }

.fl-ii   { right: 0; top: clamp(80px, 12vh, 190px); width: clamp(340px, 44vw, 700px); --o: 0.92; }
.fl-iii  { right: 0; top: clamp(88px, 12vh, 150px); width: clamp(480px, 56vw, 860px); --o: 0.9; }
.fl-v    { right: 0; top: clamp(6px, 1.5vh, 30px); width: clamp(420px, 52vw, 760px); --o: 0.9; }
/* гирлянда по центру линии-дивайдера Листа VIII — надёжно центрируется на строке */
.trust .plate-rule { position: relative; overflow: visible; }
.plate-vine { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: min(620px, 52%); height: auto; opacity: 0.72; pointer-events: none; }
/* дендро-фриз флоры двора — в потоке, во всю ширину */
.fl-frieze-wrap { position: relative; width: 100%; margin-bottom: clamp(20px, 2.6vw, 44px); overflow: hidden; }
.fl-frieze { position: static; width: 100%; max-width: 1180px; height: auto; display: block; --o: 0.95; }
/* веточка в тёмном листе карты */
.fl-map { position: relative; width: clamp(220px, 60%, 340px); margin-top: clamp(22px, 3vw, 38px); display: block; --o: 0.85; }
/* цветок в подвале — по центру, ветви расходятся в стороны */
/* цветок в подвале — по центру между блоками текста, поверх пустого центра */
.foot-flower { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: min(500px, 40%); pointer-events: none; z-index: 0; }
.foot-flower img { width: 100%; height: auto; opacity: 0.6; display: block; }

@media (max-width: 900px) {
  .fl-ii, .fl-iii, .fl-v, .fl-viii { display: none; }
}

/* гравюры-разделители */
.engv { display: flex; justify-content: center; pointer-events: none; }
.engv img { height: clamp(120px, 15vw, 230px); width: auto; opacity: 0.92; }
.engv-corner { position: absolute; z-index: 1; pointer-events: none; }
.engv-corner img { height: clamp(140px, 17vw, 260px); width: auto; opacity: 0.55; }

/* каталожные фигуры и подписи */
.figcap {
  display: flex; gap: 14px; align-items: baseline;
  margin-top: 14px;
  font: 400 11.5px/1.65 var(--mono); letter-spacing: 0.04em; color: var(--muted);
}
.figcap b { font-weight: 500; color: var(--ink-soft); white-space: nowrap; }
.dark .figcap, .darker .figcap { color: rgba(232, 225, 211, 0.62); }
.dark .figcap b, .darker .figcap b { color: rgba(232, 225, 211, 0.9); }

/* коллауты: точка → линия → mono-подпись */
.co { position: absolute; z-index: 3; pointer-events: none; }
.co i {
  display: block; width: 7px; height: 7px; border-radius: 50%;
  background: var(--paper); box-shadow: 0 0 0 3px rgba(16, 32, 26, 0.35);
}
.co u {
  display: block; position: absolute; text-decoration: none;
  background: rgba(250, 248, 241, 0.75); width: 1px;
}
.co span {
  position: absolute; white-space: nowrap;
  font: 500 10.5px/1.4 var(--mono); letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--paper); text-shadow: 0 1px 12px rgba(0, 0, 0, 0.5);
}
/* геометрия: точка в (0,0), линия вверх, подпись над линией */
.co u { left: 3px; bottom: 7px; height: var(--l, 48px); }
.co span { left: -4px; bottom: calc(var(--l, 48px) + 13px); }
.co-down u { top: 7px; bottom: auto; }
.co-down span { top: calc(var(--l, 48px) + 13px); bottom: auto; }

/* лист V «Порог» — код-плашка поверх пин-скраба */
.porog-code {
  position: absolute; z-index: 6; left: var(--gutter); top: clamp(84px, 12vh, 150px);
  color: rgba(232, 225, 211, 0.82); text-transform: uppercase; letter-spacing: 0.2em; font-size: 11px;
}
.porog-note .eyebrow { font-family: var(--mono); }
/* подпись выноски (Останкино в окне) — читаемая на любом фоне */
.window-media .co span {
  background: rgba(12, 27, 21, 0.5); padding: 4px 9px; border-radius: 3px;
  -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px);
}
.window-copy .eyebrow { color: var(--peach); }

/* колофон VIII */
.trust .plate-rule { margin-bottom: clamp(30px, 4vw, 54px); }
.trust-cell b { font-family: var(--mono); font-weight: 500; font-size: clamp(13px, 1vw, 15px); letter-spacing: 0.06em; text-transform: uppercase; }
.trust-cell span { font-family: var(--mono); font-size: 12px; }

/* соц-кнопки у формы (ревью п.10) */
.form-soc { display: flex; gap: 12px; margin-top: 14px; }
.form-soc a {
  flex: 1; text-align: center; padding: 12px 10px; border: 1px solid rgba(250, 248, 241, 0.35); border-radius: 999px;
  font: 600 11px/1 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; color: var(--paper);
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease);
}
.form-soc a:hover { background: rgba(250, 248, 241, 0.12); border-color: rgba(250, 248, 241, 0.6); }

/* вторая точка конверсии после flat-line (ревью п.9) */
.flats-cta { margin-top: clamp(28px, 3.5vw, 44px); }

@media (max-width: 680px) {
  .porog-figs { grid-template-columns: 1fr; }
  .co { display: none; } /* на мобиле выноски тесно — фигуры несут ту же подпись */
  .hdr-plate { display: none; }
  .plate-rule { gap: 12px; }
  .plate-rule .mono { font-size: 9.5px; }
}
@media (prefers-reduced-motion: reduce) {
  .window-plate { height: 100svh; }
}

/* ═══ ЛОАДЕР ═══ */
body.loading { overflow: hidden; }
.loader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--paper);
  display: flex; align-items: center; justify-content: center;
  opacity: 1; transition: opacity .9s ease;
}
.loader.done { opacity: 0; pointer-events: none; }
.loader-inner {
  display: flex; flex-direction: column; align-items: center;
  gap: clamp(30px, 5.5vh, 60px);
  width: min(1060px, 86vw);
}
.loader-branch-wrap { width: 100%; line-height: 0; }
.loader-branch {
  width: 100%; height: auto; display: block;
  /* прорисовка слева направо — clip-path задаётся из JS (setP) */
  clip-path: inset(0 100% 0 0);
  -webkit-clip-path: inset(0 100% 0 0);
  transition: clip-path .4s cubic-bezier(.33, 0, .2, 1), -webkit-clip-path .4s cubic-bezier(.33, 0, .2, 1);
  opacity: .9;
}
.loader-foot { display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; }
.loader-word {
  font: 300 clamp(22px, 2.6vw, 34px)/1 var(--serif);
  letter-spacing: .04em; color: var(--terra);
}
.loader-pct {
  font: 400 11px/1 var(--mono);
  letter-spacing: .16em; text-transform: uppercase;
  color: rgba(16, 32, 26, .46);
}
@media (max-width: 680px) {
  .loader-inner { width: 90vw; gap: 34px; }
  .loader-word { font-size: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  .loader-branch { transition: none; }
  .loader { transition: opacity .3s ease; }
}