/*
  АКРОН — версия 7. Своя система на основе v5/v6:
  тёплый тёмный «морёный дуб» вместо чистого чёрного, светлый камень для мягких плоскостей,
  шрифт Onest, подписи строчными. Свой мотив — силуэт дома с фронтоном (акрон — вершина фронтона):
  фото на первом экране открывается из окна-силуэта, этот же знак стоит на кнопках.
*/
:root {
  --black: #1F1C19;
  --white: #FFFFFF;
  --graphite: #3A3530;
  --mute: #77716A;
  --pale: #E9E5DF;
  --line: #DDD7CF;
  --line-d: rgba(255, 255, 255, .22);

  --f: "Onest", "Helvetica Neue", Arial, system-ui, sans-serif;
  --stone: #EEEAE4;
  --f-mono: "JetBrains Mono", ui-monospace, Menlo, monospace;
  --pad: clamp(16px, 1.4vw, 24px);
  --sec: clamp(96px, 11vw, 180px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
body { margin: 0; background: var(--white); color: var(--black); font: 400 18px/1.3 var(--f); letter-spacing: -.01em; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 60; background: var(--black); }
img { max-width: 100%; display: block; }
a { color: inherit; }
:focus-visible { outline: 2px solid currentColor; outline-offset: 3px; }
h1, h2, h3, h4 { margin: 0; font-weight: 500; text-wrap: balance; }
p { margin: 0; }
[hidden] { display: none !important; }

.pad { padding-left: max(var(--pad), env(safe-area-inset-left, 0px)); padding-right: max(var(--pad), env(safe-area-inset-right, 0px)); }
.halves { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px var(--pad); }
@media (max-width: 860px) { .halves { grid-template-columns: 1fr; } }
.quarters { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px var(--pad); }
@media (max-width: 560px) { .quarters { grid-template-columns: 1fr; } }

/* Типографика по референсу: крупный гротеск с плотным трекингом */
.h-xl { font-size: clamp(52px, 7.6vw, 132px); line-height: .95; letter-spacing: -.04em; font-weight: 500; }
.h-1 { font-size: clamp(44px, 6.2vw, 104px); line-height: .98; letter-spacing: -.04em; font-weight: 500; }
.h-2 { font-size: clamp(30px, 3.2vw, 52px); line-height: 1.02; letter-spacing: -.03em; font-weight: 500; }
.h-3 { font-size: clamp(22px, 1.8vw, 28px); line-height: 1.1; letter-spacing: -.02em; font-weight: 400; }
.text { font-size: clamp(18px, 1.4vw, 22px); line-height: 1.2; letter-spacing: -.015em; max-width: 26em; }
.mono { font: 400 14px/1.35 var(--f); letter-spacing: 0; }
.mute { color: var(--mute); }
.num { font-variant-numeric: tabular-nums; }

/* Кнопка-плашка с точечным кругом, как в референсе */
.btn {
  display: inline-flex; align-items: center; justify-content: space-between; gap: 40px; min-height: 52px; padding: 0 16px 0 18px; min-width: 232px;
  background: var(--white); color: var(--black); border: 0; text-decoration: none; font: 400 16px/1 var(--f); cursor: pointer; transition: background .25s ease, color .25s ease;
}
.btn:hover { background: var(--black); color: var(--white); }
.btn--dark { background: var(--black); color: var(--white); }
.btn--dark:hover { background: var(--graphite); }
.btn--line { box-shadow: inset 0 0 0 1px var(--black); }
.dots { width: 26px; height: 26px; flex: none; }
.dots { transition: transform .3s cubic-bezier(.2, .7, .1, 1); }
.btn:hover .dots, .hd-contact:hover .dots { transform: translateY(-3px); }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Шапка ---------- */
.hd { position: fixed; top: env(safe-area-inset-top, 0px); left: 0; right: 0; z-index: 50; color: var(--white); transition: background .3s ease, color .3s ease; }
.hd.solid { background: var(--white); color: var(--black); box-shadow: 0 1px 0 var(--line); }
.hd-row { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; min-height: 84px; }
.hd-logo { display: inline-flex; align-items: center; gap: 6px; text-decoration: none; font: 500 32px/1 var(--f); letter-spacing: -.04em; justify-self: start; }
.hd-logo .dots { width: 22px; height: 22px; margin-top: -10px; }
.hd-nav { display: flex; gap: 16px; }
.hd-nav a { text-decoration: none; font-size: 17px; opacity: .92; }
.hd-nav a:hover, .hd-nav a[aria-current="page"] { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; opacity: 1; }
.hd-right { justify-self: end; display: flex; align-items: center; gap: 8px; }
.hd-contact { display: inline-flex; align-items: center; justify-content: space-between; gap: 32px; min-height: 42px; padding: 0 12px 0 14px; background: var(--black); color: var(--white); text-decoration: none; font-size: 16px; min-width: 132px; }
.hd.solid .hd-contact { background: var(--black); }
.hd-burger { display: none; width: 42px; height: 42px; border: 0; background: var(--white); color: var(--black); cursor: pointer; align-items: center; justify-content: center; }
@media (max-width: 860px) {
  .hd-row { grid-template-columns: 1fr auto; min-height: 68px; }
  .hd-nav { display: none; }
  .hd-burger { display: inline-flex; }
  .hd-contact { display: none; }
  .hd.solid .hd-burger { background: var(--black); color: var(--white); }
}
.drawer { background: var(--black); color: var(--white); padding-block: 12px 28px; }
.drawer a { display: block; padding: 10px 0; text-decoration: none; font-size: 40px; letter-spacing: -.04em; font-weight: 500; }
.drawer p { margin-top: 18px; color: rgba(255, 255, 255, .7); font-size: 16px; }
.page-top { height: 84px; }
@media (max-width: 860px) { .page-top { height: 68px; } }

/* ---------- Главный экран: слайдер ---------- */
.hero { position: relative; height: max(560px, min(100svh, 980px)); color: var(--white); overflow: hidden; background: var(--black); }
.hero .slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.4s ease; }
.hero .slide.on { opacity: 1; }
.hero .slide img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); transition: transform 7s linear; }
.hero .slide.on img { transform: scale(1); }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0, 0, 0, .55), transparent 45%), linear-gradient(to bottom, rgba(0, 0, 0, .35), transparent 22%); pointer-events: none; }
.hero-foot { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding-bottom: max(var(--pad), env(safe-area-inset-bottom, 0px)); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px var(--pad); align-items: end; }
@media (max-width: 860px) { .hero-foot { grid-template-columns: 1fr; } }
.bars { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin-bottom: 16px; max-width: 580px; }
.bars button { height: 22px; padding: 10px 0; background: none; border: 0; cursor: pointer; position: relative; }
.bars button::before, .bars button::after { content: ""; position: absolute; left: 0; right: 0; top: 10px; height: 2px; background: rgba(255, 255, 255, .35); }
.bars button::after { right: auto; width: 0; background: var(--white); }
.bars button.on::after { animation: fill var(--dur, 6s) linear forwards; }
.bars button.done::after { width: 100%; }
@keyframes fill { to { width: 100%; } }
.hero-text { font-size: clamp(22px, 2vw, 30px); line-height: 1.1; letter-spacing: -.03em; max-width: 15em; }
.hero-cap { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; }
.hero-cap .mono { color: rgba(255, 255, 255, .8); }

/* ---------- Чёрный блок с летящими плитками ---------- */
.dark { background: var(--black); color: var(--white); }
.float-sec { position: relative; min-height: clamp(720px, 110vh, 1080px); overflow: hidden; padding-top: 32px; }
.float-sec .intro { position: relative; z-index: 3; }
.float-sec .intro .text { max-width: 15em; }
.tile { position: absolute; z-index: 2; width: var(--s); aspect-ratio: 1; overflow: hidden; transform: rotate(var(--r)) skewX(var(--sk)); animation: drift var(--t) ease-in-out infinite alternate; text-decoration: none; transition: filter .3s ease; filter: grayscale(1) brightness(.55); }
.tile img { width: 100%; height: 100%; object-fit: cover; }
.tile:hover, .tile:focus-visible { filter: none; z-index: 4; }
.tile span { position: absolute; left: 8px; bottom: 6px; font: 400 13px var(--f); color: var(--white); opacity: 0; transition: opacity .2s ease; }
.tile:hover span, .tile:focus-visible span { opacity: 1; }
@keyframes drift { from { translate: 0 0; } to { translate: var(--dx) var(--dy); } }
.card-note { position: relative; z-index: 3; background: var(--stone); color: var(--black); padding: 12px; max-width: 320px; margin-left: auto; }
.card-note img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; background: #111; }
.card-note p { padding: 14px 6px 4px; border-bottom: 1px solid var(--black); }
@media (max-width: 860px) { .card-note { margin: 24px 0 0; } .float-sec { min-height: 900px; } }

/* ---------- Направления ---------- */
.sec { padding-block: var(--sec); }
.sec-head { align-items: start; padding-bottom: clamp(64px, 8vw, 140px); }
.areas { border-top: 1px solid var(--line); }
.area { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px var(--pad); padding-top: 16px; border-bottom: 1px solid var(--line); min-height: 420px; }
@media (max-width: 860px) { .area { grid-template-columns: 1fr; min-height: 0; padding-bottom: 24px; } }
.area .l { display: flex; flex-direction: column; justify-content: space-between; }
.area .n { font-size: clamp(120px, 12vw, 200px); line-height: .8; color: var(--pale); letter-spacing: -.06em; font-weight: 400; margin-bottom: 24px; }
@media (max-width: 860px) { .area .n { font-size: 96px; margin: 24px 0 0; } }
.area .r { display: flex; flex-direction: column; justify-content: space-between; gap: 32px; padding-bottom: 32px; }
.area .r p { max-width: 24em; }
.area .r img { width: min(100%, 360px); aspect-ratio: 16 / 10; object-fit: cover; }

/* ---------- Полноэкранное фото с надписью ---------- */
.big-photo { position: relative; color: var(--white); min-height: clamp(760px, 120vh, 1300px); overflow: hidden; display: grid; }
.big-photo > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.big-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0, 0, 0, .6), rgba(0, 0, 0, .15) 45%, rgba(0, 0, 0, .25)); }
.big-photo .in { position: relative; z-index: 2; display: grid; grid-template-rows: 1fr auto; padding-block: clamp(120px, 18vh, 220px) clamp(48px, 8vh, 96px); }
.big-photo h2 { text-align: center; }
.big-photo .c { text-align: center; margin-top: 36px; }
.big-photo .halves { align-self: end; margin-top: 160px; }

/* ---------- Проекты: две колонки со сдвигом ---------- */
.duo { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--pad); align-items: start; padding-top: var(--pad); }
@media (max-width: 760px) { .duo { grid-template-columns: 1fr; } }
.duo .col { display: grid; gap: 80px; }
.duo .col:nth-child(2) { padding-top: 0; }
.pj { display: grid; gap: 14px; text-decoration: none; min-width: 0; }
.pj .ph { overflow: hidden; background: var(--pale); position: relative; }
.pj .ph img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s cubic-bezier(.2, .7, .1, 1); }
.pj:hover .ph img { transform: scale(1.035); }
.pj .ph .over { position: absolute; left: 14px; bottom: 14px; }
.pj .ph .over .btn { min-width: 210px; pointer-events: none; }
.pj .meta { display: flex; justify-content: space-between; gap: 16px; align-items: baseline; flex-wrap: wrap; }
.pj h3 { font-size: clamp(24px, 2vw, 34px); letter-spacing: -.035em; font-weight: 500; }
.pj .meta span { color: var(--mute); font-size: 16px; }
.pj--tall .ph { aspect-ratio: 4 / 5.6; }
.pj--wide .ph { aspect-ratio: 6 / 5; }
.pj--sq .ph { aspect-ratio: 1; }
.grid3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 64px var(--pad); }
@media (max-width: 1000px) { .grid3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .grid3 { grid-template-columns: 1fr; } }
.grid3 .pj .ph { aspect-ratio: 4 / 5; }

/* ---------- Чёрный слайдер построенных домов ---------- */
.built { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px var(--pad); padding-block: 0 var(--sec); }
@media (max-width: 860px) { .built { grid-template-columns: 1fr; } }
.built .vis { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: #111; }
.built .vis img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .8s ease; }
.built .vis img.on { opacity: 1; }
.built .bars { max-width: none; margin: 18px 0 20px; }
.built .q { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; align-items: start; }
.built .q .mono { color: rgba(255, 255, 255, .6); text-align: right; }
.built .q .text { max-width: 18em; }
.built-copy { padding-top: 0; }

/* ---------- Таблица стоимости ---------- */
.tbl-wrap { overflow-x: auto; }
.kits { width: 100%; min-width: 860px; border-collapse: collapse; table-layout: fixed; font-size: 17px; }
.kits col.c0 { width: 28%; }
.kits th, .kits td { padding: 16px 16px 16px 0; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; font-weight: 400; }
.kits thead th { vertical-align: bottom; border-bottom: 1px solid var(--black); padding-bottom: 20px; }
.kits thead th b { display: block; font-size: 28px; letter-spacing: -.035em; font-weight: 500; }
.kits thead th span { display: block; margin-top: 8px; color: var(--mute); font-size: 15px; }
.kits tbody th { color: var(--mute); }
.kits .p { font-size: 30px; letter-spacing: -.04em; font-variant-numeric: tabular-nums; white-space: nowrap; }
.kits td small { white-space: nowrap; color: var(--mute); }
.kits td svg { width: 20px; height: 20px; }
.kits .no { color: #BDBDBD; }
.kits tr:last-child th, .kits tr:last-child td { border-bottom: 0; }

/* ---------- Журнал ---------- */
.posts { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 72px var(--pad); }
@media (max-width: 760px) { .posts { grid-template-columns: 1fr; } }
.post { display: grid; gap: 14px; text-decoration: none; }
.post .ph { aspect-ratio: 4 / 3; overflow: hidden; background: var(--pale); }
.post .ph img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s cubic-bezier(.2, .7, .1, 1); }
.post:hover .ph img { transform: scale(1.035); }
.post h3 { font-size: clamp(22px, 1.8vw, 30px); letter-spacing: -.03em; max-width: 20em; }

/* ---------- Форма ---------- */
.form { display: grid; gap: 22px; }
.form .row2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 22px; }
@media (max-width: 560px) { .form .row2 { grid-template-columns: 1fr; } }
.form label { display: grid; gap: 4px; font: 400 14px var(--f); color: rgba(255, 255, 255, .6); }
.form input, .form select { width: 100%; min-height: 52px; padding: 0; border: 0; border-bottom: 1px solid var(--line-d); background: transparent; color: var(--white); font: 400 20px var(--f); letter-spacing: -.02em; border-radius: 0; text-transform: none; }
.form select option { color: #000; }
.form input::placeholder { color: rgba(255, 255, 255, .35); }
.form input:focus, .form select:focus { outline: none; border-bottom-color: var(--white); }
.form .err { color: #FFB4A8; font-size: 16px; }
.form .fine { font-size: 13px; color: rgba(255, 255, 255, .5); }
.form .btn { justify-self: start; margin-top: 6px; }
.sent { display: grid; gap: 12px; }

/* ---------- Подвал ---------- */
.ft { background: var(--black); color: var(--white); padding-top: 80px; overflow: hidden; }
.ft .cols { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px var(--pad); font-size: 17px; }
@media (max-width: 860px) { .ft .cols { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.ft .cols .mono { color: rgba(255, 255, 255, .5); margin-bottom: 14px; display: block; }
.ft a { display: block; text-decoration: none; padding: 2px 0; }
.ft a:hover { text-decoration: underline; text-underline-offset: 4px; }
.ft-word { margin-top: 96px; }
.ft-word svg { display: block; width: 100%; height: auto; }
.ft-bot { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-block: 18px; color: rgba(255, 255, 255, .5); }

/* ---------- Внутренние страницы ---------- */
.head-band { padding-block: clamp(56px, 8vw, 140px) clamp(48px, 6vw, 96px); }
.head-band .crumbs { margin-bottom: 28px; color: var(--mute); }
.head-band .crumbs a { text-decoration: none; }
.head-band .crumbs a:hover { text-decoration: underline; }

.filters { display: flex; flex-wrap: wrap; gap: 20px 40px; align-items: end; padding-block: 20px; border-block: 1px solid var(--line); margin-bottom: 56px; }
.filters fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
.filters legend { padding: 0; margin-bottom: 10px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { min-height: 40px; padding: 0 16px; border: 0; box-shadow: inset 0 0 0 1px var(--line); background: var(--white); color: var(--black); font: 400 16px var(--f); cursor: pointer; transition: background .2s ease, color .2s ease; }
.chip:hover { box-shadow: inset 0 0 0 1px var(--black); }
.chip[aria-pressed="true"] { background: var(--black); color: var(--white); box-shadow: none; }
.filters .count { margin-left: auto; font-size: 28px; letter-spacing: -.03em; }
.empty { grid-column: 1 / -1; padding: 64px 24px; background: var(--stone); text-align: center; }

.pj-hero { position: relative; height: max(520px, min(92svh, 900px)); overflow: hidden; color: var(--white); background: var(--black); }
.pj-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.pj-hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0, 0, 0, .55), transparent 50%); }
.pj-hero .in { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding-bottom: var(--pad); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px var(--pad); align-items: end; }
@media (max-width: 860px) { .pj-hero .in { grid-template-columns: 1fr; } }
.specs { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); border-top: 1px solid var(--black); }
@media (max-width: 900px) { .specs { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 480px) { .specs { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.specs div { padding: 16px 12px 28px 0; border-bottom: 1px solid var(--line); }
.specs b { display: block; font-size: clamp(30px, 3vw, 52px); letter-spacing: -.04em; font-weight: 400; line-height: 1; font-variant-numeric: tabular-nums; }
.specs span { color: var(--mute); font-size: 15px; }
.mat { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 10px 32px; margin: 0; }
.mat dt { color: var(--mute); }
.mat dd { margin: 0; }
.plan-wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--pad); align-items: start; }
@media (max-width: 960px) { .plan-wrap { grid-template-columns: 1fr; } }
.plan-box { background: var(--stone); padding: clamp(16px, 2.4vw, 40px); }
.plan-box svg { width: 100%; height: auto; display: block; }
.room-rect { fill: var(--stone); stroke: var(--black); stroke-width: 2; transition: fill .2s ease; }
.room-rect.on { fill: var(--white); }
.rooms { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--black); }
.rooms li { display: grid; grid-template-columns: 36px minmax(0, 1fr) auto; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); transition: color .2s ease; }
.rooms li .n { color: var(--mute); font-variant-numeric: tabular-nums; }
.rooms li .a { font-variant-numeric: tabular-nums; }
.rooms li.on { color: var(--mute); }
.rooms li.on .a, .rooms li.on span:nth-child(2) { color: var(--black); text-decoration: underline; text-underline-offset: 4px; }
.rooms li.total { font-weight: 500; }
.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 20px; }
.gallery { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--pad); }
@media (max-width: 760px) { .gallery { grid-template-columns: 1fr; } }
.gallery .ph { overflow: hidden; background: var(--pale); }
.gallery .ph img { width: 100%; height: 100%; object-fit: cover; }
.gallery .ph:nth-child(1) { aspect-ratio: 4 / 5; grid-row: span 2; }
.gallery .ph:nth-child(2), .gallery .ph:nth-child(3) { aspect-ratio: auto; min-height: 0; }
.gallery .ph:nth-child(4) { grid-column: 1 / -1; aspect-ratio: 21 / 9; }
@media (max-width: 760px) { .gallery .ph:nth-child(n) { aspect-ratio: 4 / 3; grid-row: auto; grid-column: auto; } }
.calc { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--pad); }
@media (max-width: 900px) { .calc { grid-template-columns: 1fr; } }
.calc-opts { display: grid; gap: 28px; align-content: start; }
.calc-opts fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
.calc-opts legend { padding: 0; margin-bottom: 10px; }
.seg { display: flex; flex-wrap: wrap; gap: 6px; }
.seg label { cursor: pointer; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; box-shadow: inset 0 0 0 1px var(--line); font-size: 16px; transition: background .2s ease, color .2s ease; }
.seg label:hover span { box-shadow: inset 0 0 0 1px var(--black); }
.seg input:checked + span { background: var(--black); color: var(--white); box-shadow: none; }
.seg input:focus-visible + span { outline: 2px solid var(--black); outline-offset: 2px; }
.calc-res { background: var(--black); color: var(--white); padding: clamp(20px, 3vw, 40px); display: flex; flex-direction: column; gap: 6px; }
.calc-res .mono { color: rgba(255, 255, 255, .6); }
.calc-res .total { font-size: clamp(56px, 6vw, 104px); letter-spacing: -.045em; line-height: 1; font-variant-numeric: tabular-nums; margin: 10px 0 20px; }
.calc-res dl { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px 16px; margin: 0 0 28px; font-size: 16px; }
.calc-res dt { color: rgba(255, 255, 255, .6); }
.calc-res dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }
.calc-res .btn { margin-top: auto; align-self: flex-start; }

.wall { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--pad); align-items: start; }
@media (max-width: 960px) { .wall { grid-template-columns: 1fr; } }
.wall-pic { background: var(--stone); padding: clamp(16px, 3vw, 48px); }
.wall svg { width: 100%; height: auto; display: block; }
.layer { transition: opacity .2s ease; }
.wall[data-on] .layer { opacity: .25; }
.wall[data-on] .layer.on { opacity: 1; }
.layers { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--black); }
.layers li { border-bottom: 1px solid var(--line); }
.layers button { width: 100%; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px 16px; padding: 20px 0; text-align: left; background: none; border: 0; color: inherit; font: inherit; cursor: pointer; }
.layers b { font-size: 28px; letter-spacing: -.035em; font-weight: 500; }
.layers .mm { font-size: 28px; letter-spacing: -.035em; color: var(--mute); font-variant-numeric: tabular-nums; }
.layers small { grid-column: 1 / -1; font-size: 16px; color: var(--mute); }
.layers li.on b { text-decoration: underline; text-underline-offset: 5px; text-decoration-thickness: 1px; }

.rows-list { border-top: 1px solid var(--line); }
.rows-list > div { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px var(--pad); padding: 18px 0 40px; border-bottom: 1px solid var(--line); }
@media (max-width: 760px) { .rows-list > div { grid-template-columns: 1fr; } }
.rows-list h3 { font-size: clamp(24px, 2vw, 32px); letter-spacing: -.035em; font-weight: 400; }
.rows-list p { color: var(--mute); max-width: 26em; }

.c-rows { border-top: 1px solid var(--black); }
.c-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 8px var(--pad); padding: 18px 0 32px; border-bottom: 1px solid var(--line); align-items: start; }
.c-row .c-val { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.c-row .big { font-size: clamp(36px, 4.4vw, 76px); letter-spacing: -.045em; line-height: 1; user-select: all; }
.c-row .c-note { grid-column: 2; font-size: 16px; }
@media (max-width: 760px) { .c-row { grid-template-columns: 1fr; } .c-row .c-note { grid-column: 1; } }
.places { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 72px var(--pad); margin-top: clamp(72px, 8vw, 140px); }
@media (max-width: 860px) { .places { grid-template-columns: 1fr; } }
.place { display: grid; gap: 22px; align-content: start; }
.place .ph { aspect-ratio: 4 / 3; overflow: hidden; background: var(--pale); }
.place .ph img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s cubic-bezier(.2, .7, .1, 1); }
.place:hover .ph img { transform: scale(1.03); }
.place-body { display: grid; gap: 18px; justify-items: start; }
.place-top { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; width: 100%; border-bottom: 1px solid var(--black); padding-bottom: 14px; }
.place-dl { display: grid; grid-template-columns: minmax(0, 10em) minmax(0, 1fr); gap: 8px 20px; margin: 0; font-size: 16px; width: 100%; }
.place-dl dt { color: var(--mute); }
.place-dl dd { margin: 0; }
.copy { justify-self: start; margin-top: 6px; min-height: 36px; padding: 0 12px; border: 0; box-shadow: inset 0 0 0 1px var(--black); background: var(--white); color: var(--black); font: 400 14px var(--f); cursor: pointer; }
.copy:hover { background: var(--black); color: var(--white); }

/* ===================== v7: свои блоки главной ===================== */

/* Первый экран: фото открывается из окна в форме дома */
.gable { position: relative; height: 190svh; background: var(--white); }
.gable-stage { position: sticky; top: 0; height: 100svh; overflow: hidden; --p: 0; }
.gable-title { position: absolute; left: 0; right: 0; top: clamp(96px, 13vh, 140px); z-index: 1; opacity: calc(1 - var(--p) * 2.2); }
.gable-title h1 { max-width: 11em; }
.gable-title .sub { margin-top: 20px; color: var(--mute); }
.gable-win {
  position: absolute; inset: 0; z-index: 2;
  --x0: calc(34% - 34% * var(--p)); --x1: calc(66% + 34% * var(--p));
  --ey: calc(58% - 58% * var(--p)); --ry: calc(41% - 41% * var(--p)); --by: calc(91% + 9% * var(--p));
  clip-path: polygon(var(--x0) var(--ey), 50% var(--ry), var(--x1) var(--ey), var(--x1) var(--by), var(--x0) var(--by));
}
@media (max-width: 760px) { .gable-win { --x0: calc(12% - 12% * var(--p)); --x1: calc(88% + 12% * var(--p)); --ey: calc(58% - 58% * var(--p)); --ry: calc(44% - 44% * var(--p)); } }
.gable-win img { width: 100%; height: 100%; object-fit: cover; transform: scale(calc(1.12 - .12 * var(--p))); }
.gable-win::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(20, 18, 16, .6), transparent 50%); opacity: var(--p); }
.gable-foot { position: absolute; left: 0; right: 0; bottom: 0; z-index: 3; color: var(--white); padding-bottom: max(var(--pad), env(safe-area-inset-bottom, 0px)); opacity: calc((var(--p) - .6) * 2.5); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px var(--pad); align-items: end; }
@media (max-width: 760px) { .gable-foot { grid-template-columns: 1fr; } }
.gable-hint { position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); z-index: 3; font-size: 14px; color: var(--mute); opacity: calc(1 - var(--p) * 4); }
.gable.static { height: auto; }
.gable.static .gable-stage { position: relative; --p: 1; }

/* Текст с фото внутри строки */
.inline-photos { font-size: clamp(32px, 4.4vw, 76px); line-height: 1.08; letter-spacing: -.035em; font-weight: 500; max-width: 18em; }
.inline-photos .ip { display: inline-block; width: 1.9em; height: .82em; vertical-align: -.06em; overflow: hidden; border-radius: 999px; margin: 0 .06em; background: var(--pale); }
.inline-photos .ip img { width: 100%; height: 100%; object-fit: cover; }
.inline-photos .soft { color: var(--mute); }
.facts7 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px var(--pad); margin-top: clamp(64px, 7vw, 120px); }
@media (max-width: 760px) { .facts7 { grid-template-columns: 1fr; } }
.facts7 div { border-top: 1px solid var(--black); padding-top: 16px; }
.facts7 b { display: block; font-size: clamp(44px, 4.6vw, 80px); font-weight: 500; letter-spacing: -.045em; line-height: 1; font-variant-numeric: tabular-nums; }
.facts7 span { display: block; margin-top: 10px; color: var(--mute); max-width: 18em; }

/* Карусель проектов */
.rail-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; margin-bottom: 40px; }
.rail-ctrl { display: flex; gap: 8px; align-items: center; }
.rail-ctrl button { width: 52px; height: 52px; border: 0; box-shadow: inset 0 0 0 1px var(--black); background: var(--white); color: var(--black); cursor: pointer; display: grid; place-items: center; transition: background .2s ease, color .2s ease; }
.rail-ctrl button:hover { background: var(--black); color: var(--white); }
.rail-ctrl button:disabled { opacity: .3; cursor: default; background: var(--white); color: var(--black); }
.rail { display: grid; grid-auto-flow: column; grid-auto-columns: clamp(280px, 34vw, 560px); gap: var(--pad); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: 4px; scroll-padding-left: max(var(--pad), env(safe-area-inset-left, 0px)); }
.rail::-webkit-scrollbar { display: none; }
.rail > * { scroll-snap-align: start; }
.rail .pj .ph { aspect-ratio: 4 / 5; }
@media (max-width: 600px) { .rail { grid-auto-columns: 82vw; } }

/* Этапы: закреплённое фото слева, шаги справа */
.steps7 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--pad); }
@media (max-width: 860px) { .steps7 { grid-template-columns: 1fr; } }
.steps7 .pic { position: sticky; top: 100px; height: calc(100svh - 124px); overflow: hidden; background: var(--pale); }
@media (max-width: 860px) { .steps7 .pic { position: relative; top: 0; height: 56vw; } }
.steps7 .pic img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .7s ease; }
.steps7 .pic img.on { opacity: 1; }
.steps7 .pic .badge { position: absolute; left: 14px; bottom: 14px; background: var(--white); padding: 10px 14px; font-size: 15px; z-index: 2; }
.steps7 ol { list-style: none; margin: 0; padding: 0; }
.steps7 li { min-height: 62svh; padding: 18px 0 48px; border-top: 1px solid var(--line); display: grid; gap: 16px; align-content: start; transition: color .3s ease; color: #B7B0A7; }
.steps7 li.on { color: var(--black); }
.steps7 li .k { font-size: 15px; }
.steps7 li h3 { font-size: clamp(32px, 3.4vw, 56px); letter-spacing: -.04em; font-weight: 500; line-height: 1; }
.steps7 li p { font-size: clamp(18px, 1.4vw, 21px); max-width: 26em; }
.steps7 li .t { font-size: 15px; }
@media (max-width: 860px) { .steps7 li { min-height: 0; color: var(--black); } }

/* Камень: мягкая плоскость с разрезом стены */
.stone-band { background: var(--stone); }
.wall-mini { display: grid; grid-template-columns: 120fr 30fr 400fr 15fr; height: clamp(140px, 16vw, 240px); margin-top: 48px; }
.wall-mini div { position: relative; }
.wall-mini div span { position: absolute; left: 0; top: calc(100% + 10px); font-size: 14px; white-space: nowrap; color: var(--mute); }
.wall-mini .b { background: repeating-linear-gradient(0deg, #C8B49F 0 18px, #8E6E57 18px 19.5px); }
.wall-mini .a { background: var(--white); }
.wall-mini .g { background: radial-gradient(circle at 30% 40%, #CFCAC2 1.5px, transparent 2px) 0 0 / 14px 14px, #FAF8F5; }
.wall-mini .p { background: #FFFFFF; box-shadow: inset 1px 0 0 var(--line); }
.wall-mini .a span, .wall-mini .p span { top: calc(100% + 30px); }

/* Построенные дома: мозаика */
.mosaic { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: var(--pad); }
.mosaic a { position: relative; overflow: hidden; display: block; text-decoration: none; color: var(--white); background: var(--pale); }
.mosaic a img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s cubic-bezier(.2, .7, .1, 1); }
.mosaic a:hover img { transform: scale(1.03); }
.mosaic a span { position: absolute; left: 14px; bottom: 12px; right: 14px; font-size: 16px; text-shadow: 0 1px 16px rgba(0, 0, 0, .45); }
.mosaic a:nth-child(1) { grid-column: span 7; aspect-ratio: 7 / 5; }
.mosaic a:nth-child(2) { grid-column: span 5; aspect-ratio: auto; }
.mosaic a:nth-child(3) { grid-column: span 4; aspect-ratio: 1; }
.mosaic a:nth-child(4) { grid-column: span 8; aspect-ratio: auto; }
@media (max-width: 760px) { .mosaic a:nth-child(n) { grid-column: 1 / -1; aspect-ratio: 4 / 3; } }
.wall-mini .p span { left: auto; right: 0; }
/* блок «Мы проектируем…» по центру */
.inline-photos { margin-inline: auto; text-align: center; }
.facts7 { text-align: center; }
.facts7 span { margin-inline: auto; }

/* Стоимость v7: стадии слева, фото и расчёт справа */
.price7 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px var(--pad); align-items: start; }
@media (max-width: 900px) { .price7 { grid-template-columns: 1fr; } }
.p7-kits { margin-top: clamp(40px, 5vw, 72px); border-top: 1px solid var(--black); }
.p7-kit { width: 100%; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px 16px; padding: 22px 0; border: 0; border-bottom: 1px solid var(--line); background: none; color: #A39C93; font: inherit; text-align: left; cursor: pointer; transition: color .25s ease; }
.p7-kit:hover { color: var(--graphite); }
.p7-kit[aria-checked="true"] { color: var(--black); }
.p7-kit .nm { font-size: clamp(28px, 2.8vw, 46px); letter-spacing: -.04em; font-weight: 500; line-height: 1; }
.p7-kit .pr { font-size: clamp(20px, 1.6vw, 26px); letter-spacing: -.03em; align-self: end; white-space: nowrap; }
.p7-kit .pr small { font-size: 14px; letter-spacing: 0; }
.p7-kit .ds { grid-column: 1 / -1; font-size: 16px; max-height: 0; overflow: hidden; opacity: 0; transition: max-height .35s ease, opacity .25s ease; }
.p7-kit[aria-checked="true"] .ds { max-height: 3em; opacity: 1; color: var(--mute); }
.p7-right { position: sticky; top: 100px; }
@media (max-width: 900px) { .p7-right { position: static; } }
.p7-pic { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--pale); }
.p7-pic img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .6s ease; }
.p7-pic img.on { opacity: 1; }
.p7-pic .badge { position: absolute; left: 14px; bottom: 14px; background: var(--white); padding: 10px 14px; font-size: 15px; z-index: 2; }
.p7-calc { background: var(--white); padding: 20px; display: grid; gap: 14px; }
.p7-area { display: flex; justify-content: space-between; gap: 16px; font-size: 16px; color: var(--mute); }
.p7-area b { color: var(--black); font-weight: 500; }
.p7-calc input[type="range"] { width: 100%; accent-color: var(--black); margin: 0; }
.p7-total { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; border-top: 1px solid var(--line); padding-top: 14px; }
.p7-total span { color: var(--mute); font-size: 16px; }
.p7-total b { font-size: clamp(36px, 3.6vw, 60px); letter-spacing: -.045em; font-weight: 500; line-height: 1; }
.p7-inc { list-style: none; margin: 20px 0 0; padding: 0; }
.p7-inc li { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 17px; transition: color .25s ease; }
.p7-inc li.off { color: #B4ADA4; }
.p7-inc .ic { width: 20px; height: 20px; flex: none; }
.p7-inc .ic svg { width: 20px; height: 20px; }
.p7-inc em { font-style: normal; font-size: 13px; margin-left: auto; background: var(--black); color: var(--white); padding: 3px 8px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Первый экран, вариант B: текст слева, высокий силуэт дома справа */
.hero7 { padding-top: 84px; }
@media (max-width: 860px) { .hero7 { padding-top: 68px; } }
.hero7-in { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 32px var(--pad); min-height: calc(100svh - 84px); padding-block: clamp(24px, 3vw, 40px) var(--pad); }
@media (max-width: 960px) { .hero7-in { grid-template-columns: 1fr; min-height: 0; } }
.h7-text { display: flex; flex-direction: column; gap: 28px; padding-top: clamp(8px, 2vw, 32px); }
.h7-text h1 { font-size: clamp(52px, 6.2vw, 112px); }
.h7-lead { color: var(--mute); max-width: 22em; }
.h7-acts { display: flex; flex-wrap: wrap; gap: 8px; }
.h7-facts { margin: auto 0 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--black); }
.h7-facts div { padding: 14px 12px 0 0; }
.h7-facts dt { font-size: 14px; color: var(--mute); }
.h7-facts dd { margin: 4px 0 0; font-size: clamp(20px, 1.7vw, 28px); letter-spacing: -.03em; font-weight: 500; }
.h7-pic { display: flex; flex-direction: column; gap: 14px; min-height: 0; }
.h7-gable { position: relative; flex: 1; min-height: 480px; overflow: hidden; background: var(--pale);
  clip-path: polygon(0 26%, 50% 0, 100% 26%, 100% 100%, 0 100%); animation: roof 1.3s cubic-bezier(.2, .7, .1, 1) .2s both; }
@keyframes roof { from { clip-path: polygon(0 26%, 50% 26%, 100% 26%, 100% 100%, 0 100%); } to { clip-path: polygon(0 26%, 50% 0, 100% 26%, 100% 100%, 0 100%); } }
@media (max-width: 960px) { .h7-gable { flex: none; aspect-ratio: 4 / 4.6; min-height: 0; } }
.h7-gable img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .7s ease; }
.h7-gable img.on { opacity: 1; }
.h7-under { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.h7-thumbs { display: flex; gap: 8px; }
.h7-thumbs button { width: 64px; aspect-ratio: 1 / 1.05; padding: 0; border: 0; background: none; cursor: pointer; opacity: .45; transition: opacity .25s ease; clip-path: polygon(0 32%, 50% 0, 100% 32%, 100% 100%, 0 100%); }
.h7-thumbs button img { width: 100%; height: 100%; object-fit: cover; }
.h7-thumbs button:hover, .h7-thumbs button[aria-pressed="true"] { opacity: 1; }
.h7-thumbs button:focus-visible { outline: 0; opacity: 1; box-shadow: none; filter: drop-shadow(0 0 0 var(--black)); }
.h7-thumbs button { clip-path: none; }
.h7-thumbs button img { clip-path: polygon(0 32%, 50% 0, 100% 32%, 100% 100%, 0 100%); }
.h7-thumbs button:focus-visible { outline: 2px solid var(--black); outline-offset: 3px; }

/* Стоимость v7.2: чертёж проявляет слои выбранной комплектации */
.p8 { margin-top: clamp(40px, 5vw, 72px); }
.p8-draw { background: var(--white); padding: clamp(16px, 3vw, 48px); }
.p8-svg { display: block; width: 100%; height: auto; }
.p8-svg .gl { stroke: var(--black); stroke-width: 1.5; }
.p8-svg .st * { fill: none; stroke-linecap: round; stroke-linejoin: round; transition: stroke .5s ease, stroke-width .5s ease, opacity .5s ease; }
.p8-svg .st.past * { stroke: var(--graphite); stroke-width: 1.6; }
.p8-svg .st.cur * { stroke: var(--black); stroke-width: 3; }
.p8-svg .st.fut * { stroke: #CFC8BE; stroke-width: 1.2; stroke-dasharray: 3 6; }
.p8-svg .st.cur [stroke-dasharray] { stroke-dasharray: 10 8; }
.p8-kits { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0 var(--pad); }
@media (max-width: 900px) { .p8-kits { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.p8-kit { display: grid; gap: 8px; align-content: start; padding: 18px 0 24px; border: 0; border-top: 3px solid transparent; background: none; color: #A39C93; font: inherit; text-align: left; cursor: pointer; transition: color .25s ease, border-color .25s ease; }
.p8-kit:hover { color: var(--graphite); }
.p8-kit[aria-checked="true"] { color: var(--black); border-top-color: var(--black); }
.p8-kit .st-n { font-size: 14px; }
.p8-kit .nm { font-size: clamp(24px, 2.2vw, 36px); letter-spacing: -.035em; font-weight: 500; line-height: 1.05; }
.p8-kit .pr { font-size: clamp(18px, 1.4vw, 22px); letter-spacing: -.02em; }
.p8-kit .pr small { font-size: 14px; letter-spacing: 0; }
.p8-kit .ds { font-size: 15px; line-height: 1.35; max-width: 20em; }
.p8-sum { margin-top: clamp(32px, 4vw, 56px); border-top: 1px solid var(--black); padding-top: clamp(24px, 3vw, 40px); display: grid; gap: 28px; }
.p8-line { font-size: clamp(26px, 3.2vw, 54px); line-height: 1.15; letter-spacing: -.035em; font-weight: 500; max-width: 24em; }
.p8-line b { font-weight: 500; white-space: nowrap; }
.p8-sel { display: inline-block; position: relative; }
.p8-sel select { appearance: none; -webkit-appearance: none; font: inherit; letter-spacing: inherit; color: inherit; background: transparent; border: 0; border-bottom: 2px solid var(--black); padding: 0 1.1em 0 0; cursor: pointer; border-radius: 0; max-width: 100%; }
.p8-sel::after { content: ""; position: absolute; right: .15em; top: 50%; width: .35em; height: .35em; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: translateY(-70%) rotate(45deg); pointer-events: none; }
.p8-sel select:focus-visible { outline: 2px solid var(--black); outline-offset: 4px; }
.p8-cta { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; font-size: 15px; }

/* Стоимость v7.3: четыре стадии карточками с фото */
.kits9 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 56px var(--pad); }
@media (max-width: 1100px) { .kits9 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .kits9 { grid-template-columns: 1fr; } }
.kit9 { display: grid; gap: 14px; align-content: start; min-width: 0; }
.kit9 .ph { position: relative; aspect-ratio: 3 / 4; overflow: hidden; background: var(--pale); }
.kit9 .ph img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s cubic-bezier(.2, .7, .1, 1); }
.kit9:hover .ph img { transform: scale(1.03); }
.kit9 .pick { position: absolute; left: 12px; top: 12px; background: var(--white); padding: 7px 11px; font-size: 14px; }
.kit9-top { display: grid; gap: 2px; padding-top: 4px; }
.kit9-top h3 { font-size: clamp(26px, 2.2vw, 36px); letter-spacing: -.035em; font-weight: 500; line-height: 1.05; }
.kit9-top span { font-size: 15px; }
.kit9-pr { font-size: clamp(22px, 1.8vw, 30px); letter-spacing: -.03em; border-top: 1px solid var(--black); padding-top: 12px; }
.kit9-pr small { font-size: 15px; letter-spacing: 0; color: var(--mute); }
.kit9-ex { font-size: 16px; color: var(--mute); margin-top: -8px; }
.kit9 ul { list-style: none; margin: 0; padding: 0; font-size: 16px; }
.kit9 li { padding: 9px 0; border-bottom: 1px solid var(--line); }
.kit9 li:first-child { color: var(--mute); }
.kits9-foot { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 56px; font-size: 15px; }

/* Первый экран, вариант C: фото во весь экран и карточка с фронтоном */
.hero8 { position: relative; margin-top: 84px; height: max(600px, calc(100svh - 84px)); color: var(--white); background: var(--black); overflow: hidden; }
@media (max-width: 860px) { .hero8 { margin-top: 68px; height: auto; background: var(--white); color: var(--black); } }
.h8-pics { position: absolute; inset: 0; }
.h8-pics img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .8s ease; }
.h8-pics img.on { opacity: 1; }
.h8-pics::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(20, 18, 16, .62), rgba(20, 18, 16, 0) 55%); }
@media (max-width: 860px) { .h8-pics { position: relative; aspect-ratio: 4 / 5; } }
.h8-in { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, 400px); gap: 32px var(--pad); align-items: end; padding-bottom: var(--pad); }
@media (max-width: 860px) { .h8-in { position: static; grid-template-columns: 1fr; padding-top: 24px; } }
.h8-title { display: grid; gap: 22px; justify-items: start; }
.h8-title h1 { font-size: clamp(52px, 7vw, 128px); max-width: 10em; }
.h8-title .text { max-width: 24em; color: rgba(255, 255, 255, .86); }
.h8-ghost { background: transparent; color: var(--white); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .7); }
.h8-ghost:hover { background: var(--white); color: var(--black); }
@media (max-width: 860px) {
  .h8-title { position: static; color: var(--black); }
  .h8-title .text { color: var(--mute); }
  .h8-title .btn:not(.btn--dark):not(.h8-ghost) { background: var(--black); color: var(--white); }
  .h8-ghost { color: var(--black); box-shadow: inset 0 0 0 1px var(--black); }
}
.h8-card { background: var(--white); color: var(--black); padding: 74px 22px 18px; display: grid; gap: 14px;
  clip-path: polygon(0 52px, 50% 0, 100% 52px, 100% 100%, 0 100%); animation: card-roof 1.1s cubic-bezier(.2, .7, .1, 1) .3s both; }
@keyframes card-roof { from { clip-path: polygon(0 52px, 50% 52px, 100% 52px, 100% 100%, 0 100%); } to { clip-path: polygon(0 52px, 50% 0, 100% 52px, 100% 100%, 0 100%); } }
@media (max-width: 860px) { .h8-card { background: var(--stone); } }
.h8-k { font-size: 15px; }
.h8-card h2 { font-size: clamp(28px, 2.4vw, 40px); }
.h8-card dl { display: grid; grid-template-columns: 1fr 1fr; margin: 0; border-top: 1px solid var(--black); }
.h8-card dl div { padding-top: 10px; }
.h8-card dt { font-size: 14px; color: var(--mute); }
.h8-card dd { margin: 2px 0 0; font-size: 24px; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.h8-nav { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-top: 6px; border-top: 1px solid var(--line); }
.h8-link { font-size: 16px; text-underline-offset: 4px; }
.h8-arr { display: flex; align-items: center; gap: 6px; font-size: 15px; }
.h8-arr button { width: 44px; height: 44px; border: 0; background: none; color: var(--black); cursor: pointer; display: grid; place-items: center; }
.h8-arr button:hover { background: var(--black); color: var(--white); }
.ft-bot { margin-top: 72px; border-top: 1px solid rgba(255, 255, 255, .16); }

/* без значков на кнопках: текст по центру */
.btn { min-width: 0; justify-content: center; padding: 0 26px; gap: 0; }
.hd-contact { min-width: 0; justify-content: center; padding: 0 20px; }
.hd-logo { gap: 0; }
/* шапка как в v5: прозрачная поверх фото первого экрана */
.hero8 { margin-top: 0; height: max(640px, 100svh); }
.h8-pics::before { content: ""; position: absolute; inset: 0 0 auto; height: 160px; z-index: 1; background: linear-gradient(to bottom, rgba(20, 18, 16, .42), transparent); pointer-events: none; }
@media (max-width: 860px) { .hero8 { margin-top: 0; height: auto; } .h8-pics { aspect-ratio: 4 / 5.4; } }