/* =========================================================
   Строим Пространства — стили
   Концепция: архитектурный минимализм. Прямые углы и тонкие
   линии как в знаке логотипа, тёплая бумага, хвойно-зелёный
   и древесно-коричневый.
   ========================================================= */
:root {
  --green: #25331b;      /* основной — хвоя */
  --green-2: #33452a;
  --cream: #f9f5ef;      /* фон — бумага */
  --paper: #f1eadf;      /* вторичная поверхность */
  --brown: #8b6a45;      /* акцент — дерево */
  --brown-2: #74583a;
  --olive: #75704b;      /* цвет знака логотипа */
  --ink: #1f2818;
  --muted: #646a58;
  --line: rgba(37, 51, 27, .14);
  --line-2: rgba(37, 51, 27, .26);
  --white: #fffdf9;

  --f-display: 'Jost', 'Futura', 'Century Gothic', 'Trebuchet MS', sans-serif;
  --f-body: 'Onest', 'Segoe UI', Roboto, Arial, sans-serif;

  --wrap: 1320px;
  --gut: max(16px, env(safe-area-inset-left, 0px));
  --gut-r: max(16px, env(safe-area-inset-right, 0px));
  --hdr-h: 76px;
  --r: 2px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--hdr-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--cream); color: var(--ink);
  font: 400 16px/1.6 var(--f-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
/* clip вместо hidden: не даёт сдвигать страницу вбок (тач-панорамирование, программный скролл) и не ломает sticky */
@supports (overflow: clip) { html, body { overflow-x: clip; } }
html { max-width: 100%; }
body.lock, body.menu-open { overflow: hidden; }
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; padding: 0; }
input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--brown); outline-offset: 3px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-left: var(--gut); padding-right: var(--gut-r); }
@media (min-width: 720px) { :root { --gut: max(32px, env(safe-area-inset-left, 0px)); --gut-r: max(32px, env(safe-area-inset-right, 0px)); } }

/* ---------- type ---------- */
.h1, .h2, .h3 { font-family: var(--f-display); font-weight: 400; letter-spacing: -.02em; line-height: 1.05; margin: 0; text-wrap: balance; color: var(--green); }
.h1 { font-size: clamp(38px, 5.6vw, 76px); }
.h2 { font-size: clamp(30px, 3.6vw, 50px); }
.h3 { font-size: clamp(24px, 2.4vw, 32px); }
.h2--light { color: var(--cream); }
.accent { color: var(--brown); }
.eyebrow { font: 500 12px/1.2 var(--f-display); letter-spacing: .16em; text-transform: uppercase; color: var(--brown); margin: 0 0 16px; }
.lead { font-size: clamp(17px, 1.4vw, 20px); color: var(--muted); max-width: 34em; margin: 24px 0 0; }
p { margin: 0 0 1em; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 54px; padding: 0 28px; border-radius: var(--r);
  font: 500 15px/1 var(--f-body); letter-spacing: .01em; white-space: nowrap;
  transition: background-color .2s, color .2s, border-color .2s, transform .2s var(--ease);
}
.btn:active { transform: translateY(1px); }
.btn--sm { min-height: 44px; padding: 0 20px; font-size: 14px; }
.btn--dark { background: var(--green); color: var(--cream); }
.btn--dark:hover { background: var(--brown); }
.btn--ghost { border: 1px solid var(--line-2); color: var(--green); background: transparent; }
.btn--ghost:hover { border-color: var(--green); background: var(--green); color: var(--cream); }
.btn--light { background: var(--cream); color: var(--green); }
.btn--light:hover { background: var(--brown); color: var(--cream); }
.btn--block { width: 100%; }
.btn:disabled { opacity: .5; cursor: default; }

/* ---------- header ---------- */
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 60; background: var(--cream); }
.hdr {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50;
  background: rgba(249, 245, 239, .92); backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid transparent; transition: border-color .25s;
}
.hdr.is-scrolled { border-bottom-color: var(--line); }
.hdr__in { height: var(--hdr-h); display: flex; align-items: center; gap: 32px; }
.hdr__logo { flex: 0 0 auto; }
.hdr__logo img { width: 210px; }
.hdr__nav { display: flex; gap: 28px; margin-inline: auto; font-size: 15px; }
.hdr__nav a { position: relative; padding: 6px 0; color: var(--ink); }
.hdr__nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px; background: var(--brown); transition: right .3s var(--ease); }
.hdr__nav a:hover::after { right: 0; }
.hdr__right { display: flex; align-items: center; gap: 20px; }
.hdr__phone { font: 500 16px/1 var(--f-display); letter-spacing: .01em; color: var(--green); white-space: nowrap; }
.burger { display: none; width: 44px; height: 44px; position: relative; }
.burger span { position: absolute; left: 10px; right: 10px; height: 1.5px; background: var(--green); transition: transform .3s var(--ease), top .3s var(--ease); }
.burger span:first-child { top: 17px; } .burger span:last-child { top: 26px; }
.burger[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }

.mnav {
  position: fixed; inset: calc(var(--hdr-h) + env(safe-area-inset-top, 0px)) 0 0; z-index: 45; background: var(--cream);
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 8px var(--gut-r) calc(24px + env(safe-area-inset-bottom, 0px)) var(--gut);
  overflow-y: auto; animation: fade .25s var(--ease);
}
.mnav__links { display: flex; flex-direction: column; }
.mnav__links a { font: 400 26px/1.2 var(--f-display); color: var(--green); padding: 12px 0; border-bottom: 1px solid var(--line); letter-spacing: -.01em; }
.mnav__foot { padding-top: 28px; display: grid; gap: 16px; }
.mnav__phone { font: 500 22px/1 var(--f-display); color: var(--green); }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

.socials { display: flex; flex-wrap: wrap; gap: 8px; }
.socials a { border: 1px solid var(--line-2); padding: 10px 16px; font-size: 14px; border-radius: var(--r); transition: background-color .2s, color .2s; }
.socials a:hover { background: var(--green); color: var(--cream); }
.socials--light a { border-color: rgba(249, 245, 239, .3); color: var(--cream); }
.socials--light a:hover { background: var(--cream); color: var(--green); }

/* ---------- hero ---------- */
.hero { padding-block: clamp(28px, 5vw, 64px) clamp(48px, 6vw, 88px); }
.hero__grid { display: grid; grid-template-columns: 1.02fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.hero__btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero__media { position: relative; }
.hero__media img { width: 100%; aspect-ratio: 5 / 4.6; object-fit: cover; border-radius: var(--r); }
.hero__badge {
  position: absolute; left: -24px; bottom: 32px; background: var(--green); color: var(--cream);
  padding: 20px 24px; display: flex; align-items: center; gap: 16px; max-width: 300px; border-radius: var(--r);
}
.hero__badge-n { font: 400 40px/1 var(--f-display); white-space: nowrap; }
.hero__badge-t { font-size: 13px; line-height: 1.35; opacity: .85; }

.facts { list-style: none; padding: 0; margin: clamp(40px, 5vw, 72px) 0 0; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-2); }
.facts li { padding: 24px 24px 0 0; display: grid; gap: 6px; }
.facts li + li { padding-left: 24px; border-left: 1px solid var(--line); }
.facts b { font: 400 clamp(26px, 2.4vw, 34px)/1 var(--f-display); color: var(--green); letter-spacing: -.01em; }
.facts span { font-size: 14px; color: var(--muted); line-height: 1.45; }

/* ---------- sections ---------- */
.sec { padding-block: clamp(64px, 8vw, 120px); }
.sec--tight { padding-block: clamp(48px, 6vw, 88px); }
.sec--paper { background: var(--paper); }
.sec--green { background: var(--green); color: var(--cream); }
.sec__head { display: grid; gap: 16px; margin-bottom: clamp(32px, 4vw, 56px); max-width: 720px; }
.sec__head--row { max-width: none; grid-template-columns: 1fr auto; align-items: end; gap: 24px; }
.sec__head--row .sec__sub { max-width: 380px; }
.sec__sub { color: var(--muted); margin: 0; font-size: 17px; }

/* ---------- categories ---------- */
.cats { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.cat { position: relative; grid-column: span 2; display: block; overflow: hidden; background: var(--green); color: var(--cream); aspect-ratio: 4 / 3.4; border-radius: var(--r); isolation: isolate; }
.cat--big { grid-column: span 3; aspect-ratio: 16 / 10; }
.cat:nth-child(3) { grid-column: span 3; aspect-ratio: 16 / 10; }
.cat:nth-child(4) { grid-column: span 3; aspect-ratio: 16 / 10; }
.cat img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); z-index: -2; }
.cat::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(20, 28, 14, 0) 35%, rgba(20, 28, 14, .78)); z-index: -1; }
.cat--paper { background: var(--paper); }
.cat--paper img { object-fit: contain; object-position: center 30%; }
.cat:hover img { transform: scale(1.04); }
.cat__body { position: absolute; left: 0; right: 72px; bottom: 0; padding: clamp(20px, 2.4vw, 32px); display: grid; gap: 6px; }
.cat__count { font: 500 12px/1 var(--f-display); letter-spacing: .14em; text-transform: uppercase; opacity: .8; }
.cat__title { font: 400 clamp(24px, 2.4vw, 34px)/1.05 var(--f-display); margin: 0; letter-spacing: -.015em; }
.cat__price { font-size: 15px; opacity: .9; }
.cat__arrow { position: absolute; right: clamp(20px, 2.4vw, 32px); bottom: clamp(20px, 2.4vw, 32px); width: 48px; height: 48px; border: 1px solid rgba(249, 245, 239, .5); border-radius: 50%; transition: background-color .3s, border-color .3s; }
.cat__arrow::before { content: ""; position: absolute; inset: 0; margin: auto; width: 12px; height: 12px; border-top: 1.5px solid var(--cream); border-right: 1.5px solid var(--cream); transform: translateX(-2px) rotate(45deg); }
.cat:hover .cat__arrow { background: var(--brown); border-color: var(--brown); }

/* ---------- catalog ---------- */
.tabs { display: flex; gap: 4px; overflow-x: auto; overflow-y: hidden; overscroll-behavior-x: contain; -webkit-overflow-scrolling: touch; scrollbar-width: none; margin-bottom: 32px; border-bottom: 1px solid var(--line-2); }
.tabs::-webkit-scrollbar { display: none; }
.tab { position: relative; flex: 0 0 auto; padding: 14px 20px 16px; font: 400 18px/1 var(--f-display); color: var(--muted); display: inline-flex; align-items: center; gap: 8px; transition: color .2s; }
.tab::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--green); transform: scaleX(0); transition: transform .3s var(--ease); }
.tab:hover { color: var(--green); }
.tab.is-on { color: var(--green); }
.tab.is-on::after { transform: scaleX(1); }
.tab__n { font: 500 11px/1 var(--f-body); color: var(--brown); transform: translateY(-6px); }

.cat-layout { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 40px; align-items: start; }

.filters { position: sticky; top: calc(var(--hdr-h) + 24px); }
.filters__head, .filters__foot .filters__apply, .filters__close { display: none; }
.filters__body { display: grid; gap: 0; }
.fg { padding: 20px 0; border-bottom: 1px solid var(--line); }
.fg:first-child { padding-top: 0; }
.fg__label { font: 500 12px/1 var(--f-display); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; display: flex; justify-content: space-between; gap: 8px; }
.fg__label output { font: 500 14px/1 var(--f-body); letter-spacing: 0; text-transform: none; color: var(--green); font-variant-numeric: tabular-nums; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { padding: 9px 14px; border: 1px solid var(--line-2); border-radius: var(--r); font-size: 14px; line-height: 1.2; color: var(--ink); background: transparent; transition: background-color .2s, border-color .2s, color .2s; }
.chip:hover { border-color: var(--green); }
.chip.is-on { background: var(--green); border-color: var(--green); color: var(--cream); }
.fg--toggle { display: flex; align-items: center; justify-content: space-between; gap: 16px; cursor: pointer; font-size: 15px; }

.switch { appearance: none; -webkit-appearance: none; width: 42px; height: 24px; border-radius: 12px; background: var(--line-2); position: relative; cursor: pointer; transition: background-color .2s; flex: 0 0 auto; margin: 0; }
.switch::after { content: ""; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: var(--white); transition: transform .25s var(--ease); box-shadow: 0 1px 2px rgba(0,0,0,.15); }
.switch:checked { background: var(--green); }
.switch:checked::after { transform: translateX(18px); }

.range { -webkit-appearance: none; appearance: none; width: 100%; height: 24px; background: transparent; margin: 0; --p: 100%; }
.range::-webkit-slider-runnable-track { height: 2px; background: linear-gradient(90deg, var(--green) var(--p), var(--line-2) var(--p)); }
.range::-moz-range-track { height: 2px; background: var(--line-2); }
.range::-moz-range-progress { height: 2px; background: var(--green); }
.range::-webkit-slider-thumb { -webkit-appearance: none; width: 20px; height: 20px; border-radius: 50%; background: var(--cream); border: 2px solid var(--green); margin-top: -9px; cursor: grab; }
.range::-moz-range-thumb { width: 16px; height: 16px; border-radius: 50%; background: var(--cream); border: 2px solid var(--green); cursor: grab; }
.range__scale { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin-top: 4px; font-variant-numeric: tabular-nums; }
.filters__foot { padding-top: 20px; }

.toolbar { display: flex; align-items: center; gap: 16px; margin-bottom: 16px; min-height: 44px; }
.toolbar__filter { display: none; }
.toolbar__badge { display: inline-grid; place-items: center; min-width: 20px; height: 20px; border-radius: 10px; background: var(--brown); color: var(--cream); font-size: 11px; padding: 0 6px; }
.toolbar__count { color: var(--muted); font-size: 15px; }
.sort { margin-left: auto; position: relative; }
.sort select { appearance: none; -webkit-appearance: none; border: 1px solid var(--line-2); border-radius: var(--r); background: transparent; padding: 10px 40px 10px 14px; font-size: 14px; cursor: pointer; color: var(--ink); }
.sort::after { content: ""; position: absolute; right: 16px; top: 50%; width: 7px; height: 7px; border-right: 1.5px solid var(--green); border-bottom: 1.5px solid var(--green); transform: translateY(-70%) rotate(45deg); pointer-events: none; }

.chips-active { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.chips-active:empty { display: none; }
.achip { display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px; background: var(--cream); border: 1px solid var(--line); border-radius: var(--r); font-size: 13px; }
.achip span[aria-hidden] { font-size: 16px; line-height: 1; color: var(--brown); }
.achip:hover { border-color: var(--green); }
.achip--reset { background: transparent; border-color: transparent; color: var(--brown); text-decoration: underline; text-underline-offset: 3px; }

.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px 20px; }
.card { display: flex; flex-direction: column; background: var(--cream); border-radius: var(--r); overflow: hidden; animation: rise .45s var(--ease) both; }
@keyframes rise { from { opacity: .001; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.card__media { position: relative; display: block; width: 100%; overflow: hidden; background: var(--paper); aspect-ratio: 4 / 3; }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.card__media img.is-ill { object-fit: contain; padding: 4%; }
.card:hover .card__media img { transform: scale(1.04); }
.card__badge { position: absolute; top: 12px; left: 12px; background: var(--green); color: var(--cream); font: 500 11px/1 var(--f-display); letter-spacing: .12em; text-transform: uppercase; padding: 7px 10px; border-radius: var(--r); }
.card__badge--new { background: var(--brown); }
.card__body { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.card__meta { display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }
.card__meta span + span::before { content: ""; display: inline-block; width: 3px; height: 3px; background: var(--brown); border-radius: 50%; margin-right: 14px; vertical-align: middle; transform: translateY(-1px); }
.card__title { font: 400 22px/1.15 var(--f-display); color: var(--green); margin: 0; letter-spacing: -.01em; }
.card__tags { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.card__tags li { font-size: 12.5px; padding: 4px 8px; background: var(--paper); border-radius: var(--r); color: var(--ink); }
.card__foot { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.card__price { font: 500 19px/1.1 var(--f-display); color: var(--green); white-space: nowrap; font-variant-numeric: tabular-nums; }
.card__price span { font: 400 13px var(--f-body); color: var(--muted); }
.card__more { font-size: 14px; color: var(--brown); display: inline-flex; align-items: center; gap: 6px; padding: 8px 0; }
.card__more::after { content: ""; width: 6px; height: 6px; border-top: 1.5px solid currentColor; border-right: 1.5px solid currentColor; transform: rotate(45deg); transition: transform .25s var(--ease); }
.card:hover .card__more::after { transform: translateX(3px) rotate(45deg); }

.more { display: flex; justify-content: center; margin-top: 32px; }
.more:has(> [hidden]) { display: none; }
.empty { padding: 48px 32px; background: var(--cream); text-align: center; border-radius: var(--r); }
.empty__t { font: 400 24px/1.2 var(--f-display); color: var(--green); }
.empty__btns { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 20px; }

/* ---------- band ---------- */
.band { background: var(--brown); color: var(--cream); }
.band__in { padding-block: clamp(40px, 5vw, 64px); display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.band__t { margin: 14px 0 0; max-width: 40em; opacity: .9; }

/* ---------- about ---------- */
.about { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.about__media img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; border-radius: var(--r); }
.about__text .h2 { margin-bottom: 28px; }
.about__text p { color: var(--muted); max-width: 34em; font-size: 17px; }
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: clamp(48px, 6vw, 88px); border-top: 1px solid var(--line-2); }
.pillar { padding: 32px 32px 0 0; }
.pillar + .pillar { padding-left: 32px; border-left: 1px solid var(--line); }
.pillar__k { display: block; font: 400 28px/1 var(--f-display); color: var(--green); margin-bottom: 16px; letter-spacing: -.01em; }
.pillar p { color: var(--muted); margin: 0; }

/* ---------- tech / wall section ---------- */
.tech { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.tech__text p { color: var(--muted); font-size: 17px; max-width: 32em; }
.tech__text .h2 { margin-bottom: 24px; }
.tech .h3 { margin-bottom: 20px; }
.tech__cut { width: 108%; max-width: none; margin: 28px 0 0 -4%; background: none; filter: drop-shadow(0 28px 30px rgba(37, 51, 27, .2)); }
@media (max-width: 960px) { .tech__cut { width: 100%; margin-left: 0; } }
.cinfo__map { display: inline-block; margin-top: 6px; font-size: 14px; color: #d9bf9a; border-bottom: 1px solid rgba(217, 191, 154, .4); }
.ftr__addr { margin-top: 12px !important; font-size: 13px; opacity: .8; }
.pm__kit-note { font-size: 13px; color: var(--muted); margin: 14px 0 0; padding-left: 12px; border-left: 2px solid var(--brown); }
.tech__note { font-size: 14px !important; border-left: 2px solid var(--brown); padding-left: 14px; }
.wall { display: grid; gap: 2px; }
.wall__layer {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: 20px; align-items: center;
  position: relative; background: var(--cream); padding: 14px 20px 14px 84px;
  min-height: calc(40px + var(--w) * 1.4px);
}
.wall__layer::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: calc(var(--w) * 1.2px + 6px); background: var(--brown); }
.wall__layer--wool::before { background: repeating-linear-gradient(135deg, var(--olive) 0 6px, #8d8762 6px 12px); }
.wall__layer--gap::before { background: transparent; border-right: 1px dashed var(--brown); }
.wall__layer--film::before { background: var(--green); width: 4px; }
.wall__n { grid-column: 1; font: 400 19px/1.2 var(--f-display); color: var(--green); }
.wall__d { grid-column: 1; font-size: 14px; color: var(--muted); }
.wall__mm { grid-column: 2; grid-row: 1 / span 2; font: 400 22px/1 var(--f-display); color: var(--brown); font-variant-numeric: tabular-nums; }


/* ---------- 3D: сборка дома по скроллу ---------- */
.b3-sec { background: var(--paper); padding-block: clamp(64px, 8vw, 120px); }
.b3 { --b3-fg: var(--green); --b3-mut: var(--muted); --b3-line: var(--line-2); --b3-card: rgba(249, 245, 239, .94); position: relative; margin-bottom: clamp(56px, 7vw, 104px); }
.b3.is-night { --b3-fg: #f9f5ef; --b3-mut: rgba(249, 245, 239, .72); --b3-line: rgba(249, 245, 239, .25); --b3-card: rgba(31, 42, 25, .9); }
.b3__sticky { position: relative; overflow: hidden; }
.b3--js .b3__track { height: 760vh; }
.b3--js .b3__sticky { position: sticky; top: calc(var(--hdr-h) + env(safe-area-inset-top, 0px)); height: calc(100vh - var(--hdr-h) - env(safe-area-inset-top, 0px)); height: calc(100dvh - var(--hdr-h) - env(safe-area-inset-top, 0px)); background: #efe7da; }
.b3__canvas { position: absolute; inset: 0; }
.b3__canvas canvas { display: block; width: 100% !important; height: 100% !important; }
.b3__fallback { display: none; }
.b3--static .b3__fallback { display: block; position: absolute; inset: 0; }
.b3--static .b3__fallback img { width: 100%; height: 100%; object-fit: cover; }
.b3__loading { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); margin: 0; font-size: 14px; color: var(--muted); letter-spacing: .04em; display: none; }
.b3--js:not(.b3--ready):not(.b3--static) .b3__loading { display: block; }
.b3--js .b3__sticky::before, .b3--js .b3__sticky::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.b3--js .b3__sticky::before { background: linear-gradient(90deg, rgba(236, 227, 212, .94) 0%, rgba(236, 227, 212, .94) 18%, rgba(236, 227, 212, 0) 46%); opacity: calc(1 - var(--n, 0)); }
.b3--js .b3__sticky::after { background: linear-gradient(90deg, rgba(31, 42, 25, .92) 0%, rgba(31, 42, 25, .92) 18%, rgba(31, 42, 25, 0) 46%); opacity: var(--n, 0); }
.b3__ui { position: relative; z-index: 2; max-width: var(--wrap); margin-inline: auto; padding: 24px var(--gut-r) 0 var(--gut); }
.b3--js .b3__ui { position: absolute; inset: 0; z-index: 2; display: grid; grid-template-rows: auto 1fr auto; padding-block: clamp(20px, 3vh, 36px) clamp(20px, 3vh, 32px); pointer-events: none; }
.b3__hud { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.b3__num { font: 400 clamp(40px, 5vw, 64px)/1 var(--f-display); color: var(--b3-fg); font-variant-numeric: tabular-nums; letter-spacing: -.02em; transition: color .6s; }
.b3__num span { font-size: .38em; color: var(--b3-mut); margin-left: 4px; letter-spacing: 0; }
.b3__skip { pointer-events: auto; font-size: 13px; color: var(--b3-fg); border: 1px solid var(--b3-line); padding: 9px 14px; border-radius: var(--r); background: var(--b3-card); transition: color .6s, background-color .6s, border-color .6s; display: inline-flex; gap: 8px; align-items: center; }
.b3__skip::after { content: ""; width: 6px; height: 6px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: translateY(-2px) rotate(45deg); }
.b3__skip:hover { background: var(--green); color: var(--cream); border-color: var(--green); }
.b3:not(.b3--js) .b3__hud, .b3:not(.b3--js) .b3__progress, .b3:not(.b3--js) .b3__canvas { display: none; }

.b3__caps { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 24px; }
.b3--js .b3__caps { display: block; position: relative; align-self: center; width: min(400px, 100%); min-height: 280px; }
.b3--js .b3__cap { position: absolute; left: 0; right: 0; top: 50%; opacity: 0; transform: translateY(-38%); transition: opacity .45s var(--ease), transform .6s var(--ease); }
.b3--js .b3__cap.is-on { opacity: 1; transform: translateY(-50%); }
.b3__cn { font: 500 12px/1 var(--f-display); letter-spacing: .16em; text-transform: uppercase; color: var(--brown); }
.b3.is-night .b3__cn { color: #d9bf9a; }
.b3__ct { font: 400 clamp(30px, 3.4vw, 46px)/1.05 var(--f-display); color: var(--b3-fg); margin: 14px 0 16px; letter-spacing: -.02em; transition: color .6s; }
.b3__cap p { color: var(--b3-mut); margin: 0; font-size: 16px; transition: color .6s; }
.b3__spec { list-style: none; padding: 0; margin: 18px 0 0; display: flex; flex-wrap: wrap; gap: 6px; }
.b3__spec li { font-size: 13px; padding: 5px 10px; border: 1px solid var(--b3-line); border-radius: var(--r); color: var(--b3-fg); transition: color .6s, border-color .6s; }

.b3__progress { pointer-events: auto; }
.b3__bar { height: 2px; background: var(--b3-line); position: relative; overflow: hidden; transition: background-color .6s; }
.b3__bar span { position: absolute; inset: 0; background: var(--brown); transform-origin: left; transform: scaleX(0); }
.b3__ticks { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(9, 1fr); }
.b3__ticks button { width: 100%; text-align: left; padding: 12px 6px 4px 0; font-size: 13px; color: var(--b3-mut); position: relative; transition: color .3s; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.b3__ticks button::before { content: ""; position: absolute; left: 0; top: -4px; width: 6px; height: 6px; background: var(--b3-line); transition: background-color .3s; }
.b3__ticks .is-done button::before { background: var(--brown); }
.b3__ticks .is-on button { color: var(--b3-fg); }
.b3__ticks .is-on button::before { background: var(--brown); transform: scale(1.5); }
.b3__ticks button:hover { color: var(--b3-fg); }


/* ---------- fact icons ---------- */
.fi { width: 46px; height: 46px; fill: none; stroke: var(--brown); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 8px; }

/* ---------- gift (чертёж подарка) ---------- */
.gift-art { width: 100%; height: auto; overflow: visible; display: block; }
.gift-art .dr { stroke-dasharray: 1; stroke-dashoffset: 0; transition: stroke-dashoffset 1.8s cubic-bezier(.5, 0, .2, 1); }
.gift-art .g-con { stroke: #c9bc8f; stroke-opacity: .5; stroke-width: 1.4; }
.gift-art .g-box { stroke: #f4ecdc; stroke-width: 3.4; stroke-linejoin: round; stroke-linecap: round; transition-delay: .4s; }
.gift-art .g-rib { stroke: #e3d4b4; stroke-width: 2.4; stroke-linejoin: round; transition-delay: 1s; }
.gift-art .g-bow { stroke: #f4ecdc; stroke-width: 3.2; stroke-linecap: round; stroke-linejoin: round; transition-delay: 1.4s; transition-duration: 1.4s; }
.gift-art .g-bow--in { stroke: #d9c9a6; stroke-width: 2; }
.gift-art .g-mark path { stroke: #d9bf9a; stroke-width: 2; }
.gift-art .g-mark { transition: opacity .8s ease 2s; }
.ga-anim .gift-art .dr { stroke-dashoffset: 1; }
.ga-anim .gift-art .g-mark { opacity: 0; }
.ga-anim.is-in .gift-art .dr { stroke-dashoffset: 0; }
.ga-anim.is-in .gift-art .g-mark { opacity: 1; }

/* ---------- пасхалка под фильтрами ---------- */
.gift-mini { position: relative; overflow: hidden; isolation: isolate; margin-top: 28px; padding: 20px 20px 18px; background: #3f4630; color: var(--cream); border-radius: var(--r); }
.gift-mini::before { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(rgba(249, 245, 239, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(249, 245, 239, .05) 1px, transparent 1px); background-size: 20px 20px; -webkit-mask-image: radial-gradient(circle at 50% 30%, #000, transparent 75%); mask-image: radial-gradient(circle at 50% 30%, #000, transparent 75%); }
.gift-mini__art { width: 118px; margin: 0 auto 10px; transition: transform .5s var(--ease); }
.gift-mini:hover .gift-mini__art { transform: rotate(-4deg) translateY(-3px); }
.gift-mini.is-in .gift-mini__art { animation: giftFloat 5s ease-in-out 3s infinite; }
@keyframes giftFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-4px); } }
.gift-mini__k { margin: 0 0 4px; font: 500 11px/1.2 var(--f-display); letter-spacing: .16em; text-transform: uppercase; color: #d9bf9a; }
.gift-mini__t { margin: 0 0 14px; font: 400 20px/1.15 var(--f-display); letter-spacing: -.01em; }
.gift-mini__btn { display: inline-flex; align-items: center; gap: 10px; font-size: 14px; color: var(--cream); padding-bottom: 3px; border-bottom: 1px solid rgba(249, 245, 239, .35); transition: border-color .2s, gap .25s var(--ease); }
.gift-mini__btn:hover { border-color: var(--cream); gap: 14px; }
.gift-mini--mob { display: none; }

/* ---------- блок «Каталог на почту» ---------- */
.cl { position: relative; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); align-items: center; gap: clamp(24px, 4vw, 64px); background: var(--green); color: var(--cream); border-radius: var(--r); padding: clamp(28px, 4.5vw, 64px); overflow: hidden; isolation: isolate; }
.cl::before { content: ""; position: absolute; left: -10%; top: -20%; width: 70%; height: 140%; z-index: -1; background: radial-gradient(closest-side, rgba(217, 191, 154, .18), transparent); }
.cl__art img { width: 112%; max-width: none; margin-left: -6%; filter: drop-shadow(0 30px 40px rgba(0, 0, 0, .35)); transform: rotate(-3deg); transition: transform .8s var(--ease); }
.cl:hover .cl__art img { transform: rotate(-1.5deg) translateY(-6px); }
.cl__body .h2 { margin-bottom: 16px; }
.cl__t { opacity: .82; font-size: 17px; margin: 0 0 28px; max-width: 30em; }
.cl__form { display: grid; gap: 14px; }
.cl__row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.cl .field--dark label { color: rgba(249, 245, 239, .65); }
.cl .field--dark input { background: rgba(249, 245, 239, .07); border-color: rgba(249, 245, 239, .25); color: var(--cream); }
.cl .field--dark input::placeholder { color: rgba(249, 245, 239, .4); }
.cl .field--dark input:focus { border-color: var(--cream); background: rgba(249, 245, 239, .12); }
.cl .field--dark.is-err input { border-color: #e39a84; }
.cl .field--dark.is-err::after { content: "Проверьте адрес почты"; color: #f0b3a1; }
.cl .check--dark { color: rgba(249, 245, 239, .65); }
.cl .check--dark input { accent-color: #d9bf9a; }
.cl__btn { justify-self: start; gap: 14px; }
.cl__btn svg { transition: transform .3s var(--ease); }
.cl__btn:hover svg { transform: translateX(4px); }
.cl__ok { margin: 0; padding: 14px 16px; background: rgba(249, 245, 239, .1); border-left: 2px solid #d9bf9a; }
.cl__form.is-done .cl__row, .cl__form.is-done .check, .cl__form.is-done .cl__btn { display: none; }

/* ---------- галерея: вкладки и подписи ---------- */
.tabs--gal { margin-top: -12px; margin-bottom: 28px; }
.gallery { transition: opacity .22s; }
.gallery.is-switching { opacity: 0; }
.gal { position: relative; overflow: hidden; border-radius: var(--r); }
.gal img, .card__media img, .qt__img img { -webkit-user-drag: none; user-select: none; -webkit-touch-callout: none; }
.gallery.is-anim .gal { animation: rise .5s var(--ease) both; animation-delay: calc(var(--i, 0) * 60ms); }
.gal img { transition: transform .8s var(--ease); }
.gal:hover img { transform: scale(1.04); }
.gal__cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 18px 16px; display: flex; justify-content: space-between; align-items: baseline; gap: 12px; color: var(--cream); background: linear-gradient(180deg, transparent, rgba(20, 28, 14, .75)); }
.gal__t { font: 400 19px/1.2 var(--f-display); }
.gal__s { font-size: 13px; opacity: .8; white-space: nowrap; font-variant-numeric: tabular-nums; }

/* ---------- about: руководитель ---------- */
.about__person { position: relative; margin: 0; }
.about__person img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 20%; border-radius: var(--r); }
.person { position: absolute; left: 20px; right: 20px; bottom: 20px; display: grid; grid-template-columns: auto minmax(0, 1fr); grid-template-rows: auto auto; column-gap: 20px; align-items: center; padding: 18px 22px; background: rgba(249, 245, 239, .95); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); border-radius: var(--r); }
.person__exp { grid-row: 1 / span 2; display: flex; align-items: center; gap: 10px; padding-right: 20px; border-right: 1px solid var(--line-2); }
.person__exp b { font: 400 52px/.9 var(--f-display); color: var(--brown); letter-spacing: -.03em; }
.person__exp span { font-size: 12px; line-height: 1.25; color: var(--muted); }
.person__name { font: 400 21px/1.15 var(--f-display); color: var(--green); }
.person__role { font-size: 13px; color: var(--muted); }
.quote { margin: 32px 0 0; padding: 4px 0 4px 26px; border-left: 2px solid var(--brown); }
.quote p { font: 400 clamp(19px, 1.7vw, 23px)/1.4 var(--f-display); color: var(--green) !important; margin: 0 0 12px; max-width: 32em; }
.quote cite { font-style: normal; font-size: 14px; color: var(--muted); }
.quote cite::before { content: "— "; }


/* ---------- квиз-калькулятор ---------- */
.qz { display: grid; grid-template-columns: minmax(0, 1fr) 360px; border: 1px solid var(--line-2); border-radius: var(--r); background: var(--white); overflow: hidden; }
.qz__main { padding: clamp(24px, 3.4vw, 48px); display: flex; flex-direction: column; min-width: 0; }
.qz__top { display: flex; align-items: center; gap: 20px; margin-bottom: 32px; }
.qz__count { font: 500 12px/1 var(--f-display); letter-spacing: .14em; text-transform: uppercase; color: var(--brown); white-space: nowrap; }
.qz__bar { flex: 1; height: 2px; background: var(--line); position: relative; overflow: hidden; }
.qz__bar span { position: absolute; inset: 0; background: var(--green); transform-origin: left; transform: scaleX(0); transition: transform .5s var(--ease); }
.qz__body { flex: 1; min-height: 380px; }
.qz__body.from-right { opacity: 0; transform: translateX(28px); }
.qz__body.from-left { opacity: 0; transform: translateX(-28px); }
.qz__body.is-in { opacity: 1; transform: none; transition: opacity .4s var(--ease), transform .5s var(--ease); }
.qz__q { font: 400 clamp(24px, 2.4vw, 34px)/1.15 var(--f-display); color: var(--green); margin: 0 0 8px; letter-spacing: -.015em; }
.qz__hint { color: var(--muted); margin: 0 0 24px; font-size: 15px; }
.qz__q + .qz__types, .qz__q + .qz__opts, .qz__q + .qr { margin-top: 24px; }
.qz__nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--line); }
.qz__next { margin-left: auto; min-width: 160px; }

.qz__types { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.qt { position: relative; display: flex; flex-direction: column; text-align: left; border: 1px solid var(--line-2); border-radius: var(--r); background: var(--cream); overflow: hidden; transition: border-color .2s, transform .3s var(--ease), box-shadow .3s; }
.qt:hover { border-color: var(--green); transform: translateY(-3px); box-shadow: 0 14px 30px -18px rgba(37, 51, 27, .45); }
.qt.is-on { border-color: var(--green); box-shadow: inset 0 0 0 1px var(--green); }
.qt__img { display: block; aspect-ratio: 4 / 3; overflow: hidden; background: var(--paper); }
.qt__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.qt__img img.is-ill { object-fit: contain; padding: 8%; }
.qt:hover .qt__img img { transform: scale(1.05); }
.qt__ic { position: absolute; left: 14px; top: calc(75% * 0 + 0px); display: none; }
.qt__ic svg, .qz__thumb-empty svg { width: 34px; height: 34px; fill: none; stroke: var(--brown); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.qt__t { padding: 14px 16px 16px; font: 400 19px/1.2 var(--f-display); color: var(--green); display: flex; align-items: center; gap: 10px; }
.qt__t::before { content: ""; width: 16px; height: 16px; border: 1.5px solid var(--line-2); border-radius: 50%; flex: 0 0 auto; transition: border-color .2s, background-color .2s, box-shadow .2s; }
.qt.is-on .qt__t::before { border-color: var(--green); background: var(--green); box-shadow: inset 0 0 0 3px var(--cream); }

.qz__opts { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 12px; }
.qo { position: relative; display: grid; gap: 4px; align-content: start; text-align: left; padding: 18px 46px 18px 18px; border: 1px solid var(--line-2); border-radius: var(--r); background: var(--cream); min-height: 96px; transition: border-color .2s, background-color .2s, transform .25s var(--ease); }
.qo:hover { border-color: var(--green); transform: translateY(-2px); }
.qo.is-on { border-color: var(--green); background: var(--paper); box-shadow: inset 0 0 0 1px var(--green); }
.qo__t { font: 400 19px/1.2 var(--f-display); color: var(--green); }
.qo__s { font-size: 13px; color: var(--muted); line-height: 1.4; }
.qo__p { font-size: 13px; color: var(--brown); font-weight: 500; margin-top: 6px; font-variant-numeric: tabular-nums; }
.qo__mark { position: absolute; top: 18px; right: 16px; width: 18px; height: 18px; border: 1.5px solid var(--line-2); border-radius: 50%; transition: border-color .2s, background-color .2s; }
.qo--multi .qo__mark { border-radius: 3px; }
.qo.is-on .qo__mark { border-color: var(--green); background: var(--green); }
.qo.is-on .qo__mark::after { content: ""; position: absolute; left: 5px; top: 2px; width: 5px; height: 9px; border-right: 2px solid var(--cream); border-bottom: 2px solid var(--cream); transform: rotate(45deg); }
.qo__tag { position: absolute; top: -9px; left: 14px; background: var(--brown); color: var(--cream); font: 500 10px/1 var(--f-display); letter-spacing: .12em; text-transform: uppercase; padding: 5px 8px; border-radius: var(--r); }

.qr { max-width: 560px; }
.qr__val { font: 300 clamp(48px, 6vw, 72px)/1 var(--f-display); color: var(--green); margin-bottom: 16px; letter-spacing: -.03em; }
.qr__val b { font-weight: 400; font-variant-numeric: tabular-nums; }
.qr__scale { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin-top: 6px; }
.qr__marks { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }

.qz__form { display: grid; gap: 16px; max-width: 560px; }
.qz__fields { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.qz__via-l { margin: 4px 0 -6px; }
.qz__send { justify-self: start; white-space: normal; text-align: left; min-height: 56px; }
.qz__done { text-align: left; }
.qz__done-ic svg { width: 64px; height: 64px; fill: none; stroke: var(--green); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 16px; }
.qz__done-ic circle { stroke-dasharray: 140; stroke-dashoffset: 140; animation: qzDraw .8s var(--ease) forwards; }
.qz__done-ic path { stroke-dasharray: 40; stroke-dashoffset: 40; animation: qzDraw .5s var(--ease) .6s forwards; }
@keyframes qzDraw { to { stroke-dashoffset: 0; } }

.qz__side { background: var(--green); color: var(--cream); padding: 28px; display: flex; flex-direction: column; gap: 0; }
.qz__thumb { aspect-ratio: 4 / 3; border-radius: var(--r); overflow: hidden; background: rgba(249, 245, 239, .06); display: grid; place-items: center; margin-bottom: 22px; }
.qz__thumb img { width: 100%; height: 100%; object-fit: cover; animation: fade .5s var(--ease); }
.qz__thumb img.is-ill { object-fit: contain; padding: 6%; background: var(--paper); }
.qz__thumb-empty svg { width: 56px; height: 56px; stroke: rgba(249, 245, 239, .35); }
.qz__side-k { font: 500 11px/1.2 var(--f-display); letter-spacing: .16em; text-transform: uppercase; color: #d9bf9a; margin: 0 0 8px; }
.qz__price { min-height: 72px; }
.qz__price b { font: 400 clamp(28px, 2.6vw, 36px)/1.05 var(--f-display); letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.qz__from { font-size: 15px; opacity: .7; }
.qz__to { display: block; font-size: 14px; opacity: .7; margin-top: 4px; font-variant-numeric: tabular-nums; }
.qz__price-empty { font: 400 20px/1.3 var(--f-display); opacity: .55; }
.qz__term { font-size: 13px; opacity: .7; margin: 10px 0 18px; }
.qz__list { margin: 0 0 18px; border-top: 1px solid rgba(249, 245, 239, .15); }
.qz__list div { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 12px; padding: 9px 0; border-bottom: 1px solid rgba(249, 245, 239, .12); font-size: 14px; animation: fade .3s var(--ease); }
.qz__list dt { opacity: .6; }
.qz__list dd { margin: 0; }
.qz__note { margin: auto 0 0; font-size: 12px; opacity: .55; line-height: 1.5; }

.qz__opts--compact { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
.qz__opts--compact .qo { min-height: 64px; align-content: center; }
.qz__price b { font-variant-numeric: tabular-nums; }
.qz__meter { display: block; height: 3px; background: rgba(249, 245, 239, .15); margin-top: 14px; position: relative; overflow: hidden; }
.qz__meter span { position: absolute; inset: 0; background: #d9bf9a; transform-origin: left; transition: transform .5s var(--ease); }
.qz__gifts { display: grid; gap: 10px; padding-top: 14px; border-bottom: 0 !important; grid-template-columns: 1fr !important; }
.qz__gifts span { position: relative; padding-left: 24px; font-size: 14px; opacity: .85; }
.qz__gifts span::before { content: ""; position: absolute; left: 2px; top: 6px; width: 10px; height: 5px; border-left: 1.5px solid #d9bf9a; border-bottom: 1.5px solid #d9bf9a; transform: rotate(-45deg); }

/* ---------- поп-ап «Рассчитайте стоимость» ---------- */
.qpop { position: fixed; right: calc(24px + env(safe-area-inset-right, 0px)); bottom: calc(24px + env(safe-area-inset-bottom, 0px)); z-index: 80; width: min(400px, calc(100vw - 32px)); display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: 18px; padding: 24px 24px 22px; background: var(--cream); border: 1px solid var(--line-2); border-radius: var(--r); box-shadow: 0 24px 60px -20px rgba(20, 28, 14, .45); opacity: 0; transform: translateY(24px) scale(.98); transition: opacity .35s var(--ease), transform .45s var(--ease); }
.qpop.is-open { opacity: 1; transform: none; }
.qpop::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--brown); }
.qpop__ic { width: 56px; height: 56px; border-radius: 50%; background: var(--green); color: var(--cream); display: grid; place-items: center; }
.qpop__ic .calc-ic { width: 26px; height: 26px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.qpop.is-open .qpop__ic { animation: popPulse 2.4s ease-in-out .6s 2; }
@keyframes popPulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(139, 106, 69, .45); } 50% { box-shadow: 0 0 0 10px rgba(139, 106, 69, 0); } }
.qpop__k { margin: 0 0 6px; font: 500 11px/1.2 var(--f-display); letter-spacing: .16em; text-transform: uppercase; color: var(--brown); }
.qpop__t { margin: 0 0 8px; font: 400 22px/1.15 var(--f-display); color: var(--green); padding-right: 24px; letter-spacing: -.01em; }
.qpop__d { margin: 0 0 16px; font-size: 14px; color: var(--muted); }
.qpop__close { position: absolute; top: 10px; right: 10px; width: 36px; height: 36px; border-radius: 50%; transition: background-color .2s; }
.qpop__close:hover { background: var(--paper); }
.qpop__close::before, .qpop__close::after { content: ""; position: absolute; left: 11px; right: 11px; top: 17px; height: 1.5px; background: var(--green); transform: rotate(45deg); }
.qpop__close::after { transform: rotate(-45deg); }

/* ---------- боковая кнопка «Рассчитать проект» ---------- */
.side-calc {
  position: fixed; right: env(safe-area-inset-right, 0px); top: 50%; z-index: 44;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  padding: 16px 12px 18px; background: var(--brown); color: var(--cream);
  border-radius: var(--r) 0 0 var(--r); box-shadow: -8px 10px 30px -14px rgba(20, 28, 14, .5);
  transform: translateY(-50%); transition: transform .4s var(--ease), background-color .25s, padding .25s var(--ease);
}
.side-calc span { writing-mode: vertical-rl; transform: rotate(180deg); font: 500 13px/1 var(--f-display); letter-spacing: .1em; text-transform: uppercase; white-space: nowrap; }
.side-calc .calc-ic { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.side-calc:hover { background: var(--green); padding-right: 18px; }
.side-calc:hover .calc-ic { animation: calcTap .6s var(--ease); }
@keyframes calcTap { 30% { transform: scale(.88); } 60% { transform: scale(1.08); } }
.side-calc.is-hidden { transform: translate(110%, -50%); }


/* ---------- реализованные объекты ---------- */
.works { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
.work { display: flex; flex-direction: column; gap: 10px; }
.work__cover { position: relative; display: block; width: 100%; aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--r); background: var(--paper); }
.work__cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.work__cover:hover img { transform: scale(1.04); }
.work__badge { position: absolute; top: 14px; left: 14px; background: var(--green); color: var(--cream); font: 500 11px/1 var(--f-display); letter-spacing: .14em; text-transform: uppercase; padding: 8px 11px; border-radius: var(--r); }
.work__count { position: absolute; right: 14px; bottom: 14px; display: inline-flex; align-items: center; gap: 7px; background: rgba(249, 245, 239, .94); color: var(--green); font-size: 13px; padding: 8px 12px; border-radius: 999px; transition: background-color .2s, color .2s; }
.work__cover:hover .work__count { background: var(--brown); color: var(--cream); }
.work__thumbs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.work__thumbs button { position: relative; aspect-ratio: 1 / 1; overflow: hidden; border-radius: var(--r); background: var(--paper); }
.work__thumbs img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease), opacity .2s; }
.work__thumbs button:hover img { transform: scale(1.06); }
.work__more { position: absolute; inset: 0; display: grid; place-items: center; background: rgba(31, 42, 25, .62); color: var(--cream); font: 400 22px/1 var(--f-display); }
.work__body { padding-top: 8px; display: grid; gap: 8px; }
.work__t { font: 400 clamp(22px, 2vw, 28px)/1.15 var(--f-display); color: var(--green); margin: 0; letter-spacing: -.01em; }
.work__s { margin: 0; color: var(--muted); font-size: 15px; }
.gal { cursor: zoom-in; }

/* ---------- лайтбокс ---------- */
.lb { position: fixed; inset: 0; z-index: 120; display: grid; grid-template-rows: auto minmax(0, 1fr) auto; background: rgba(17, 22, 13, .96); color: var(--cream); opacity: 0; transition: opacity .25s; padding: env(safe-area-inset-top, 0px) env(safe-area-inset-right, 0px) env(safe-area-inset-bottom, 0px) env(safe-area-inset-left, 0px); }
.lb.is-open { opacity: 1; }
.lb__top { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px max(16px, 2vw); }
.lb__info { display: grid; gap: 2px; min-width: 0; }
.lb__t { font: 400 18px/1.2 var(--f-display); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lb__c { font-size: 13px; opacity: .6; font-variant-numeric: tabular-nums; }
.lb__close { position: relative; width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(249, 245, 239, .25); flex: 0 0 auto; transition: background-color .2s; }
.lb__close:hover { background: rgba(249, 245, 239, .1); }
.lb__close::before, .lb__close::after { content: ""; position: absolute; left: 13px; right: 13px; top: 21px; height: 1.5px; background: var(--cream); transform: rotate(45deg); }
.lb__close::after { transform: rotate(-45deg); }
.lb__stage { position: relative; display: grid; place-items: center; min-height: 0; padding: 0 72px; overflow: hidden; }
.lb__img { max-width: 100%; max-height: calc(100vh - 190px); max-height: calc(100dvh - 190px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px)); object-fit: contain; border-radius: var(--r); opacity: 0; transform: scale(.985); transition: opacity .3s, transform .4s var(--ease); user-select: none; -webkit-user-drag: none; }
.lb__img.is-in { opacity: 1; transform: none; }
.lb__nav { position: absolute; top: 50%; width: 52px; height: 52px; margin-top: -26px; border-radius: 50%; border: 1px solid rgba(249, 245, 239, .3); transition: background-color .2s; }
.lb__nav:hover { background: rgba(249, 245, 239, .12); }
.lb__nav--prev { left: 12px; } .lb__nav--next { right: 12px; }
.lb__nav::before { content: ""; position: absolute; inset: 0; margin: auto; width: 11px; height: 11px; border-left: 1.5px solid var(--cream); border-bottom: 1.5px solid var(--cream); transform: translateX(2px) rotate(45deg); }
.lb__nav--next::before { transform: translateX(-2px) rotate(-135deg); }
.lb__thumbs { display: flex; gap: 8px; overflow-x: auto; overflow-y: hidden; padding: 14px max(16px, 2vw); scrollbar-width: none; justify-content: safe center; }
.lb__thumbs::-webkit-scrollbar { display: none; }
.lb__thumbs button { flex: 0 0 auto; width: 64px; height: 64px; border-radius: var(--r); overflow: hidden; opacity: .45; outline: 1px solid transparent; transition: opacity .2s, outline-color .2s; }
.lb__thumbs button.is-on { opacity: 1; outline-color: var(--cream); outline-offset: 2px; }
.lb__thumbs img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- reviews ---------- */
.reviews { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.reviews__intro .h2 { margin-bottom: 20px; }
.reviews__cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.rv { display: grid; grid-template-rows: auto 1fr auto; gap: 20px; padding: 28px; background: var(--paper); border-radius: var(--r); min-height: 240px; transition: background-color .25s, color .25s, transform .3s var(--ease); }
.rv:hover { background: var(--green); color: var(--cream); transform: translateY(-3px); }
.rv__ic { width: 56px; height: 56px; display: grid; place-items: center; border-radius: var(--r); color: var(--cream); }
.rv__ic--a { background: var(--olive); }
.rv__ic--b { background: var(--brown); }
.rv__body { display: grid; gap: 6px; align-content: start; }
.rv__name { font: 400 26px/1.1 var(--f-display); color: var(--green); transition: color .25s; }
.rv:hover .rv__name { color: var(--cream); }
.rv__t { font-size: 15px; color: var(--muted); transition: color .25s; }
.rv:hover .rv__t { color: rgba(249, 245, 239, .75); }
.rv__go { font-size: 14px; color: var(--brown); display: inline-flex; align-items: center; gap: 8px; padding-top: 14px; border-top: 1px solid var(--line); transition: color .25s, border-color .25s; }
.rv__go::after { content: ""; width: 6px; height: 6px; border-top: 1.5px solid currentColor; border-right: 1.5px solid currentColor; transform: rotate(45deg); transition: transform .25s var(--ease); }
.rv:hover .rv__go { color: #d9bf9a; border-color: rgba(249, 245, 239, .2); }
.rv:hover .rv__go::after { transform: translateX(4px) rotate(45deg); }

/* ---------- social ---------- */
.eyebrow--light { color: #d9bf9a; }
.social { position: relative; overflow: hidden; isolation: isolate; background: var(--green); color: var(--cream); border-radius: var(--r); padding: clamp(28px, 5vw, 72px); display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.social::after { content: ""; position: absolute; right: -60px; bottom: -40px; width: 560px; height: 240px; background: url(../img/mark.png) no-repeat center / contain; opacity: .09; z-index: -1; filter: brightness(2.2); }
.social__text .h2 { margin-bottom: 20px; }
.social__text p { opacity: .8; max-width: 30em; margin: 0; font-size: 17px; }
.social__links { display: grid; gap: 10px; }
.sl { display: grid; grid-template-columns: 52px minmax(0, 1fr) 40px; align-items: center; gap: 16px; padding: 14px 16px; background: rgba(249, 245, 239, .06); border: 1px solid rgba(249, 245, 239, .16); border-radius: var(--r); transition: background-color .25s, color .25s, border-color .25s; }
.sl:hover { background: var(--cream); color: var(--green); border-color: var(--cream); }
.sl__ic { width: 52px; height: 52px; display: grid; place-items: center; background: var(--brown); color: var(--cream); border-radius: var(--r); }
.sl__ic--txt { font: 500 17px/1 var(--f-display); letter-spacing: .02em; }
.sl[data-max] .sl__ic--txt { font-size: 13px; letter-spacing: .04em; }
.sl__body { display: grid; gap: 2px; min-width: 0; }
.sl__n { font: 400 21px/1.1 var(--f-display); }
.sl__h { font-size: 14px; opacity: .7; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sl__arr { width: 40px; height: 40px; border: 1px solid currentColor; border-radius: 50%; position: relative; opacity: .5; transition: opacity .25s; }
.sl__arr::before { content: ""; position: absolute; inset: 0; margin: auto; width: 9px; height: 9px; border-top: 1.5px solid currentColor; border-right: 1.5px solid currentColor; transform: translateX(-2px) rotate(45deg); }
.sl:hover .sl__arr { opacity: 1; }

/* ---------- steps ---------- */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, 1fr); counter-reset: s; }
.step { padding: 28px 24px 0 0; border-top: 1px solid var(--line-2); position: relative; }
.step::before { content: ""; position: absolute; top: -4px; left: 0; width: 7px; height: 7px; background: var(--brown); }
.step + .step { padding-left: 24px; }
.step + .step::before { left: 24px; }
.step__n { font: 400 14px/1 var(--f-display); color: var(--brown); letter-spacing: .1em; }
.step__t { font: 400 22px/1.15 var(--f-display); color: var(--green); margin: 14px 0 10px; }
.step p { color: var(--muted); font-size: 15px; margin: 0; }

/* ---------- delivery ---------- */
.delivery { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.delivery__media img { width: 100%; aspect-ratio: 5 / 4; object-fit: cover; border-radius: var(--r); }
.delivery__text .h2 { margin-bottom: 28px; }
.delivery__text .btn { margin-top: 32px; }
.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; }
.ticks li { position: relative; padding: 14px 0 14px 32px; border-bottom: 1px solid var(--line); }
.ticks li::before { content: ""; position: absolute; left: 2px; top: 20px; width: 12px; height: 6px; border-left: 1.5px solid var(--brown); border-bottom: 1.5px solid var(--brown); transform: rotate(-45deg); }
.ticks--sm li { padding: 9px 0 9px 28px; font-size: 15px; }
.ticks--sm li::before { top: 15px; }

/* ---------- gallery ---------- */
.gal-nav { display: flex; gap: 8px; }
.gal-btn { width: 52px; height: 52px; border: 1px solid var(--line-2); border-radius: 50%; position: relative; transition: background-color .2s, border-color .2s; }
.gal-btn::before { content: ""; position: absolute; inset: 0; margin: auto; width: 10px; height: 10px; border-left: 1.5px solid var(--green); border-bottom: 1.5px solid var(--green); transform: translateX(2px) rotate(45deg); }
.gal-btn--next::before { transform: translateX(-2px) rotate(-135deg); }
.gal-btn:hover { background: var(--green); border-color: var(--green); }
.gal-btn:hover::before { border-color: var(--cream); }
.gallery {
  display: grid; grid-auto-flow: column; grid-auto-columns: clamp(260px, 30vw, 420px); gap: 16px;
  overflow-x: auto; overflow-y: hidden; overscroll-behavior-x: contain; -webkit-overflow-scrolling: touch; scroll-snap-type: x mandatory; scrollbar-width: none;
  padding-left: max(var(--gut), calc((100vw - var(--wrap)) / 2 + var(--gut)));
  padding-right: var(--gut-r); scroll-padding-left: max(var(--gut), calc((100vw - var(--wrap)) / 2 + var(--gut)));
}
.gallery::-webkit-scrollbar { display: none; }
.gal { margin: 0; scroll-snap-align: start; }
.gal img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--r); }

/* ---------- faq ---------- */
.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.faq .h2 { margin-bottom: 20px; }
.faq__list { border-top: 1px solid var(--line-2); }
.faq details { border-bottom: 1px solid var(--line-2); }
.faq summary { list-style: none; cursor: pointer; padding: 24px 56px 24px 0; position: relative; font: 400 20px/1.3 var(--f-display); color: var(--green); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before, .faq summary::after { content: ""; position: absolute; right: 8px; top: 50%; width: 16px; height: 1.5px; background: var(--brown); transition: transform .3s var(--ease); }
.faq summary::after { transform: rotate(90deg); }
.faq details[open] summary::after { transform: rotate(0); }
.faq details p { color: var(--muted); padding-bottom: 24px; margin: 0; max-width: 40em; }

/* ---------- contacts / forms ---------- */
.contacts { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: start; }
.contacts__lead { opacity: .8; font-size: 17px; margin: 20px 0 36px; max-width: 30em; }
.cinfo { margin: 0 0 32px; display: grid; gap: 0; border-top: 1px solid rgba(249, 245, 239, .2); }
.cinfo div { display: grid; grid-template-columns: 140px 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid rgba(249, 245, 239, .2); }
.cinfo dt { opacity: .6; font-size: 14px; }
.cinfo dd { margin: 0; font-size: 16px; }
.cinfo a:hover { color: #d9bf9a; }

.form { display: grid; gap: 14px; }
.card-form { background: var(--cream); color: var(--ink); padding: clamp(24px, 3vw, 40px); border-radius: var(--r); }
.field { display: grid; gap: 6px; }
.field label { font-size: 13px; color: var(--muted); }
.field input, .field select, .field textarea {
  width: 100%; border: 1px solid var(--line-2); border-radius: var(--r); background: var(--white);
  padding: 14px 16px; font-size: 16px; color: var(--ink); transition: border-color .2s;
}
.field textarea { resize: vertical; min-height: 88px; }
.field select { appearance: none; -webkit-appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--green) 50%), linear-gradient(135deg, var(--green) 50%, transparent 50%); background-position: calc(100% - 22px) 50%, calc(100% - 17px) 50%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 44px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--green); }
.field.is-err input { border-color: #a5412d; }
.field.is-err::after { content: "Введите номер полностью"; font-size: 12px; color: #a5412d; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--muted); cursor: pointer; }
.check input { accent-color: var(--green); width: 16px; height: 16px; margin: 2px 0 0; flex: 0 0 auto; }
.form__ok { margin: 0; padding: 14px 16px; background: var(--paper); border-left: 2px solid var(--green); color: var(--green); font-size: 15px; }
.form.is-done .field, .form.is-done .check, .form.is-done button[type="submit"] { display: none; }

/* ---------- footer ---------- */
.ftr { background: #1c2714; color: rgba(249, 245, 239, .75); font-size: 14px; }
.ftr__in { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 40px; padding-block: 64px 48px; }
.ftr__brand img { width: 220px; margin-bottom: 20px; }
.ftr__brand p { max-width: 24em; }
.ftr__nav { display: grid; gap: 10px; align-content: start; }
.ftr__nav a:hover { color: var(--cream); }
.ftr__h { display: block; font: 500 12px/1 var(--f-display); letter-spacing: .14em; text-transform: uppercase; color: #c4a882; margin-bottom: 8px; }
.ftr__req p { margin: 0; line-height: 1.7; }
.ftr__bottom { display: flex; flex-wrap: wrap; gap: 12px 32px; justify-content: space-between; padding-block: 24px calc(24px + env(safe-area-inset-bottom, 0px)); border-top: 1px solid rgba(249, 245, 239, .12); font-size: 13px; color: rgba(249, 245, 239, .5); }
.ftr__bottom a:hover { color: var(--cream); }

/* ---------- mobile action bar ---------- */
.mbar { display: none; }

/* ---------- modals ---------- */
.modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 24px; opacity: 0; transition: opacity .2s; }
.modal.is-open { opacity: 1; }
.modal__overlay { position: absolute; inset: 0; background: rgba(20, 28, 14, .6); }
.modal__box { position: relative; background: var(--cream); width: min(460px, 100%); max-height: calc(100dvh - 48px); overflow-y: auto; padding: 40px; border-radius: var(--r); transform: translateY(12px); transition: transform .3s var(--ease); overscroll-behavior: contain; }
.modal.is-open .modal__box { transform: none; }
.modal__box--wide { width: min(1080px, 100%); padding: 0; }
.modal__close { position: absolute; top: 12px; right: 12px; width: 44px; height: 44px; z-index: 2; background: var(--cream); border-radius: 50%; }
.modal__close::before, .modal__close::after { content: ""; position: absolute; left: 13px; right: 13px; top: 21px; height: 1.5px; background: var(--green); transform: rotate(45deg); }
.modal__close::after { transform: rotate(-45deg); }
.modal__sub { color: var(--muted); margin: 12px 0 24px; font-size: 15px; }
.modal .h3 { padding-right: 32px; }

.pm { display: grid; grid-template-columns: 1.1fr 1fr; }
.pm__media { background: var(--paper); min-height: 100%; }
.pm__media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 1 / 1; }
.pm__media img.is-ill { object-fit: contain; padding: 6%; }
.pm__info { padding: 40px; display: flex; flex-direction: column; }
.pm__price { font: 400 30px/1 var(--f-display); color: var(--green); margin: 16px 0 24px; font-variant-numeric: tabular-nums; }
.pm__price span { font: 400 15px var(--f-body); color: var(--muted); }
.specs { margin: 0 0 24px; border-top: 1px solid var(--line); }
.specs div { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.specs dt { color: var(--muted); }
.specs dd { margin: 0; text-align: right; color: var(--ink); }
.pm__kit-t { font: 500 12px/1 var(--f-display); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin: 0 0 4px; }
.pm__btns { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1200px) {
  .hdr__nav { gap: 20px; font-size: 14px; }
  .hdr__cta { display: none; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(3, 1fr); row-gap: 40px; }
  .step:nth-child(4) { padding-left: 0; } .step:nth-child(4)::before { left: 0; }
}

@media (max-width: 960px) {
  :root { --hdr-h: 64px; }
  .hdr__nav, .hdr__phone { display: none; }
  .burger { display: block; }
  .hdr__right { margin-left: auto; gap: 4px; }
  .hdr__logo img { width: 176px; }

  .hero__grid, .about, .tech, .delivery, .faq, .contacts { grid-template-columns: 1fr; }
  .hero__media { order: -1; }
  .hero__media img { aspect-ratio: 4 / 3; }
  .hero__badge { left: 12px; bottom: 12px; padding: 14px 16px; max-width: 250px; }
  .hero__badge-n { font-size: 30px; }
  .facts { grid-template-columns: repeat(2, 1fr); }
  .facts li:nth-child(3) { padding-left: 0; border-left: 0; }
  .facts li { padding-bottom: 20px; }
  .facts li:nth-child(n+3) { border-top: 1px solid var(--line); }

  .cats { grid-template-columns: 1fr 1fr; gap: 12px; }
  .cat, .cat--big, .cat:nth-child(3), .cat:nth-child(4) { grid-column: span 1; aspect-ratio: 4 / 4.2; }
  .cat__body { right: 0; }
  .cat__arrow { top: 16px; right: 16px; bottom: auto; width: 40px; height: 40px; }

  .cat-layout { grid-template-columns: 1fr; gap: 0; }
  .toolbar__filter { display: inline-flex; }
  .toolbar__count { display: none; }
  .filters {
    position: fixed; inset: auto 0 0; top: auto; z-index: 90; background: var(--cream);
    max-height: 88dvh; display: flex; flex-direction: column;
    transform: translateY(102%); transition: transform .35s var(--ease); visibility: hidden;
    box-shadow: 0 -12px 40px rgba(20, 28, 14, .18);
  }
  .filters.is-open { transform: none; visibility: visible; }
  .filters::before { content: ""; position: fixed; inset: -100vh 0 100%; background: rgba(20, 28, 14, .5); opacity: 0; transition: opacity .3s; pointer-events: none; }
  .filters.is-open::before { opacity: 1; pointer-events: auto; }
  .filters__head { display: flex; align-items: center; justify-content: space-between; padding: 12px var(--gut-r) 12px var(--gut); border-bottom: 1px solid var(--line); }
  .filters__title { font: 400 22px/1 var(--f-display); color: var(--green); }
  .filters__close { display: block; width: 44px; height: 44px; position: relative; }
  .filters__close::before, .filters__close::after { content: ""; position: absolute; left: 12px; right: 12px; top: 21px; height: 1.5px; background: var(--green); transform: rotate(45deg); }
  .filters__close::after { transform: rotate(-45deg); }
  .filters__body { overflow-y: auto; padding: 20px var(--gut-r) 8px var(--gut); overscroll-behavior: contain; }
  .filters__foot { display: grid; grid-template-columns: auto 1fr; gap: 10px; padding: 12px var(--gut-r) calc(12px + env(safe-area-inset-bottom, 0px)) var(--gut); border-top: 1px solid var(--line); }
  .filters__foot .filters__apply { display: inline-flex; }
  .chip { padding: 11px 16px; font-size: 15px; }

  .tabs { margin-inline: calc(var(--gut) * -1) calc(var(--gut-r) * -1); padding-inline: var(--gut) var(--gut-r); margin-bottom: 20px; }
  .tab { padding: 12px 14px 14px; font-size: 17px; }
  .sec__head--row { grid-template-columns: 1fr; }

  .band__in { flex-direction: column; align-items: flex-start; }
  .pillars { grid-template-columns: 1fr; }
  .pillar, .pillar + .pillar { padding: 24px 0; border-left: 0; border-bottom: 1px solid var(--line); }


  .reviews, .social { grid-template-columns: 1fr; }
  .side-calc { display: none; }
  .qpop { left: var(--gut); right: var(--gut-r); width: auto; bottom: calc(80px + env(safe-area-inset-bottom, 0px)); grid-template-columns: 48px minmax(0, 1fr); gap: 14px; padding: 18px 18px 16px; }
  .qpop__ic { width: 48px; height: 48px; }
  .qpop__t { font-size: 19px; }
  .qpop__btn { width: 100%; }
  .qz { grid-template-columns: 1fr; overflow: visible; }
  .qz__side { order: -1; position: sticky; top: calc(var(--hdr-h) + env(safe-area-inset-top, 0px)); z-index: 3; padding: 16px 20px; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 4px 16px; }
  .qz__thumb, .qz__list, .qz__note { display: none; }
  .qz__side-k { margin: 0; grid-column: 1; }
  .qz__price { grid-column: 1; min-height: 0; }
  .qz__price b { font-size: 26px; }
  .qz__to { display: inline; margin-left: 6px; }
  .qz__term { display: none; }
  .qz__meter { margin-top: 10px; }
  .qz__types { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .qz__body { min-height: 0; }
  .gift-mini--side { display: none; }
  .gift-mini--mob { display: grid; grid-template-columns: 96px minmax(0, 1fr); column-gap: 18px; align-items: center; margin-top: 24px; }
  .gift-mini--mob .gift-mini__art { grid-row: 1 / span 3; width: 96px; margin: 0; }
  .cl { grid-template-columns: 1fr; }
  .cl__art img { width: 100%; margin: -8px 0 0; }
  .about__person { max-width: 520px; }
  .b3--js .b3__track { height: 680vh; }
  .b3--js .b3__sticky::before { background: linear-gradient(0deg, rgba(236, 227, 212, .96) 0%, rgba(236, 227, 212, .96) 30%, rgba(236, 227, 212, 0) 58%); }
  .b3--js .b3__sticky::after { background: linear-gradient(0deg, rgba(31, 42, 25, .94) 0%, rgba(31, 42, 25, .94) 30%, rgba(31, 42, 25, 0) 58%); }
  .b3--js .b3__ui { padding-bottom: calc(80px + env(safe-area-inset-bottom, 0px)); grid-template-rows: auto 1fr auto; }
  .b3--js .b3__caps { align-self: end; width: 100%; min-height: 190px; }
  .b3--js .b3__cap { top: auto; bottom: 0; transform: translateY(12px); }
  .b3--js .b3__cap.is-on { transform: none; }
  .b3__ct { font-size: 28px; margin: 10px 0 10px; }
  .b3__cap p { font-size: 15px; }
  .b3__spec { margin-top: 12px; }
  .b3__ticks { display: none; }
  .b3__progress { margin-top: 16px; }
  .b3__num { font-size: 36px; }
  .social::after { width: 360px; height: 160px; right: -80px; }
  .about__media { order: -1; }
  .about__media img { aspect-ratio: 4 / 3; }
  .delivery__media img { aspect-ratio: 4 / 3; }

  .ftr__in { grid-template-columns: 1fr 1fr; }
  .ftr__brand, .ftr__req { grid-column: span 2; }

  .pm { grid-template-columns: 1fr; }
  .pm__media img { aspect-ratio: 4 / 3; }
  .pm__info { padding: 24px var(--gut-r) 28px var(--gut); }

  .mbar {
    display: grid; grid-template-columns: 1fr 1.4fr; gap: 8px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    padding: 10px var(--gut-r) calc(10px + env(safe-area-inset-bottom, 0px)) var(--gut);
    background: rgba(249, 245, 239, .96); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid var(--line);
  }
  .mbar .btn--ghost { background: var(--cream); }
  .mbar__calc { gap: 8px; }
  .mbar__calc .calc-ic { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
  body { padding-bottom: 68px; }
  body.menu-open .mbar { display: none; }
}

@media (max-width: 640px) {
  .grid { grid-template-columns: 1fr; gap: 16px; }
  .works { grid-template-columns: 1fr; gap: 40px; }
  .lb__stage { padding: 0 8px; }
  .lb__nav { display: none; }
  .lb__thumbs button { width: 52px; height: 52px; }
  .work__thumbs { gap: 6px; }
  .qz__opts { grid-template-columns: 1fr; gap: 10px; }
  .qz__opts--compact { grid-template-columns: 1fr 1fr; }
  .qz__opts--compact .qo { padding: 14px 38px 14px 14px; min-height: 58px; }
  .qz__opts--compact .qo__t { font-size: 16px; }
  .qz__opts--compact .qo__mark { right: 12px; top: 50%; margin-top: -9px; }
  .qo { min-height: 0; padding: 14px 44px 14px 16px; }
  .qz__fields { grid-template-columns: 1fr; }
  .qz__send { width: 100%; justify-self: stretch; text-align: center; }
  .qz__main { padding: 20px 16px; }
  .qz__top { margin-bottom: 20px; }
  .qt__t { font-size: 16px; padding: 12px; }
  .cl__row { grid-template-columns: 1fr; }
  .cl__btn { width: 100%; justify-self: stretch; }
  .person { left: 12px; right: 12px; bottom: 12px; padding: 14px 16px; column-gap: 14px; }
  .person__exp { padding-right: 14px; }
  .person__exp b { font-size: 42px; }
  .reviews__cards { grid-template-columns: 1fr; }
  .rv { min-height: 0; grid-template-columns: 56px 1fr; grid-template-rows: auto auto; padding: 20px; gap: 16px; }
  .rv__go { grid-column: 1 / -1; }
  .sl { grid-template-columns: 48px minmax(0, 1fr) 36px; gap: 12px; padding: 12px; }
  .sl__ic { width: 48px; height: 48px; }
  .sl__arr { width: 36px; height: 36px; }
  .steps { grid-template-columns: 1fr; row-gap: 0; }
  .step, .step + .step { padding: 22px 0 22px 28px; border-top: 0; border-left: 1px solid var(--line-2); }
  .step::before, .step + .step::before { left: -4px; top: 28px; }
  .step__t { margin-top: 8px; }
  .cats { grid-template-columns: 1fr; }
  .cat, .cat--big, .cat:nth-child(3), .cat:nth-child(4) { aspect-ratio: 16 / 11; }
  .hero__btns .btn { flex: 1 1 100%; }
  .modal { padding: 0; place-items: end center; }
  .modal__box { width: 100%; max-height: 92dvh; padding: 28px var(--gut-r) calc(28px + env(safe-area-inset-bottom, 0px)) var(--gut); transform: translateY(40px); }
  .modal__box--wide { padding: 0; }
  .pm__btns .btn { flex: 1 1 100%; }
  .cinfo div { grid-template-columns: 1fr; gap: 2px; }
  .gal-nav { display: none; }
  .gallery { grid-auto-columns: 78%; }
  .wall__layer { padding-left: 64px; padding-right: 12px; }
  .faq summary { font-size: 18px; padding-block: 20px; }
  .ftr__in { grid-template-columns: 1fr; gap: 28px; padding-top: 48px; }
  .ftr__brand, .ftr__req { grid-column: auto; }
  .ftr__bottom { flex-direction: column; }
  .sort select { padding-right: 34px; max-width: 200px; }
}


/* ---------- scroll reveal ---------- */
.sr { transition: opacity .9s var(--ease), transform 1s var(--ease), clip-path 1.2s cubic-bezier(.7, 0, .2, 1) !important; transition-delay: var(--sr-d, 0ms) !important; }
.sr--up:not(.sr-in) { opacity: 0; transform: translateY(32px); }
.sr--left:not(.sr-in) { opacity: 0; transform: translateX(-28px); }
.sr--right:not(.sr-in) { opacity: 0; transform: translateX(28px); }
.sr--zoom:not(.sr-in) { opacity: 0; transform: scale(.96); }
.sr--clip:not(.sr-in) { clip-path: inset(100% 0 0 0); }
.sr--clip { clip-path: inset(0 0 0 0); }
.sr--clip img { transition: transform 1.6s var(--ease); transition-delay: var(--sr-d, 0ms); }
.sr--clip:not(.sr-in) img { transform: scale(1.12); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}