/* =====================================================================
   «Эксперты чистоты» — дизайн-система публичного сайта
   Концепция «Спокойный порядок»: тёплая известковая бумага, глубокий хвойный,
   лимонный акцент как «искра» свежести; антиквенные заголовки (Lora) и
   точный гротеск (Inter); тонкие линейки вместо плашек и карточек.
   ===================================================================== */

@font-face { font-family: 'Inter'; src: url('/static/fonts/inter-400.woff') format('woff'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('/static/fonts/inter-500.woff') format('woff'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('/static/fonts/inter-600.woff') format('woff'); font-weight: 600 700; font-display: swap; }
@font-face { font-family: 'Lora'; src: url('/static/fonts/lora-var.woff') format('woff'); font-weight: 400 700; font-display: swap; }
@font-face { font-family: 'Lora'; src: url('/static/fonts/lora-italic-var.woff') format('woff'); font-weight: 400 700; font-style: italic; font-display: swap; }

:root {
  --paper: #F5F2EC;
  --paper-2: #ECE7DE;
  --surface: #FBFAF7;
  --ink: #16201D;
  --ink-2: #36413D;
  --muted: #5F6A65;
  --line: #DCD5C8;
  --line-2: #C9C0B1;

  --accent: #1E5A47;
  --accent-2: #154536;
  --accent-soft: #DCE6DF;
  --on-accent: #FFFFFF;
  --spark: #E7D36B;
  --danger: #A63A2B;

  --serif: 'Lora', 'Georgia', 'Times New Roman', serif;
  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;

  --wrap: 1240px;
  --gut: clamp(20px, 4vw, 40px);
  --sec: clamp(72px, 9vw, 136px);
  --r-sm: 6px;
  --r: 10px;
  --r-media: 4px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --shadow: 0 1px 2px rgba(22, 32, 29, .06), 0 12px 32px -12px rgba(22, 32, 29, .18);
}
/* Палитры, выбираемые в админке */
[data-palette="graphite"] { --accent: #2D3532; --accent-2: #1A201E; --accent-soft: #E3E1DB; --spark: #D98A5F; }
[data-palette="lagoon"] { --accent: #1D5964; --accent-2: #13434C; --accent-soft: #DAE7E8; --spark: #E9C46A; }
[data-palette="terracotta"] { --accent: #8A4A32; --accent-2: #6C3824; --accent-soft: #F0E1D7; --spark: #E7C76B; }

/* ---------- База ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 96px; }
body { margin: 0; background: var(--paper); color: var(--ink-2); font: 400 17px/1.6 var(--sans); font-feature-settings: 'cv11', 'ss01'; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .2em; }
a:hover { color: var(--accent); }
h1, h2, h3, h4 { color: var(--ink); margin: 0; font-weight: 500; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--spark); color: var(--ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 3px; }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: var(--r-sm); text-decoration: none; }
.skip:focus { top: 12px; color: #fff; }
.i { flex: none; }
.num { font-variant-numeric: tabular-nums; }
a[href^="tel:"], .num { white-space: nowrap; }

.wrap { width: 100%; max-width: calc(var(--wrap) + var(--gut) * 2); margin: 0 auto; padding: 0 var(--gut); }
.sec { padding: var(--sec) 0; }
.sec--alt { background: var(--paper-2); }
.sec--tight { padding: calc(var(--sec) * .6) 0; }

/* ---------- Типографика ---------- */
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 500 13px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 22px; }
.eyebrow::before { content: ''; width: 28px; height: 1px; background: currentColor; }
.display { font: 500 clamp(2.3rem, 1rem + 4vw, 4.75rem)/1.04 var(--serif); letter-spacing: -.022em; text-wrap: balance; }
.h2 { font: 500 clamp(2rem, 1.25rem + 2.6vw, 3.25rem)/1.1 var(--serif); letter-spacing: -.018em; text-wrap: balance; }
.h3 { font: 500 clamp(1.45rem, 1.1rem + 1vw, 1.9rem)/1.2 var(--serif); letter-spacing: -.01em; }
.h4 { font: 600 1.06rem/1.35 var(--sans); letter-spacing: -.005em; }
.display em, .h2 em, .h3 em { font-style: italic; color: var(--accent); }
.lead { font-size: clamp(1.05rem, .98rem + .35vw, 1.22rem); line-height: 1.6; color: var(--ink-2); max-width: 38em; }
.muted { color: var(--muted); }
.small { font-size: .9rem; }
.prose { max-width: 42em; }
.prose p { margin-bottom: 1.1em; }

.sec-head { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 24px 48px; margin-bottom: clamp(36px, 5vw, 64px); }
.sec-head .lead { margin-top: 18px; }
.sec-head--stack { grid-template-columns: 1fr; }

/* ---------- Кнопки и ссылки ---------- */
.btn { --b: var(--accent); display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px; border-radius: var(--r); border: 1px solid var(--b); background: var(--b); color: var(--on-accent); font: 500 16px/1 var(--sans); text-decoration: none; cursor: pointer; transition: background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease), transform .2s var(--ease); white-space: nowrap; }
.btn:hover { --b: var(--accent-2); color: var(--on-accent); }
.btn:active { transform: translateY(1px); }
.btn .i { transition: transform .25s var(--ease); }
.btn:hover .i--move { transform: translateX(3px); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn--ghost:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.btn--light { --b: var(--paper); color: var(--ink); }
.btn--light:hover { --b: #fff; color: var(--ink); }
.btn--block { width: 100%; }
.btn--sm { min-height: 42px; padding: 0 18px; font-size: 15px; }
.btn[disabled], .btn.is-loading { opacity: .7; cursor: progress; }
.btn .spinner { display: none; width: 18px; height: 18px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .7s linear infinite; }
.btn.is-loading .spinner { display: block; }
@keyframes spin { to { transform: rotate(360deg); } }

.link { display: inline-flex; align-items: center; gap: 8px; font-weight: 500; color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--line-2); padding-bottom: 4px; transition: border-color .2s, color .2s; }
.link:hover { color: var(--accent); border-color: var(--accent); }
.link .i { transition: transform .25s var(--ease); }
.link:hover .i { transform: translateX(3px); }

/* ---------- Плашка демо-режима ---------- */
.demo-bar { background: var(--ink); color: #D9DED9; font-size: 13px; line-height: 1.4; text-align: center; padding: 8px var(--gut); }
.demo-bar strong { color: var(--spark); font-weight: 500; }
@media (max-width: 640px) { .demo-bar__more { display: none; } }

/* ---------- Шапка ---------- */
.hdr { position: sticky; top: 0; z-index: 40; background: color-mix(in srgb, var(--paper) 92%, transparent); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid transparent; transition: border-color .3s; }
.hdr.is-stuck { border-bottom-color: var(--line); }
.hdr__in { display: flex; align-items: center; gap: 28px; min-height: 76px; }
.logo { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); flex: none; }
.logo:hover { color: var(--ink); }
.logo__mark { width: 38px; height: 38px; color: var(--accent); }
.logo__img { max-height: 44px; width: auto; }
.logo__name { font: 500 21px/1 var(--serif); letter-spacing: -.01em; }
.logo__name small { display: block; font: 500 11px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-top: 5px; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { position: relative; padding: 10px 12px; font-size: 15.5px; font-weight: 500; color: var(--ink-2); text-decoration: none; white-space: nowrap; border-radius: var(--r-sm); }
.nav a::after { content: ''; position: absolute; left: 12px; right: 12px; bottom: 4px; height: 1.5px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.nav a:hover { color: var(--ink); }
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }
.nav a[aria-current="page"] { color: var(--ink); }
.hdr__phone { display: flex; flex-direction: column; align-items: flex-end; text-decoration: none; color: var(--ink); line-height: 1.15; }
.hdr__phone b { font-weight: 600; font-size: 16px; font-variant-numeric: tabular-nums; }
.hdr__phone span { font-size: 12px; color: var(--muted); }
.burger { display: none; margin-left: auto; width: 48px; height: 48px; border: 1px solid var(--line-2); border-radius: var(--r); background: transparent; align-items: center; justify-content: center; cursor: pointer; color: var(--ink); }

/* Мобильное меню */
.mnav { position: fixed; inset: 0; z-index: 60; background: var(--paper); display: flex; flex-direction: column; padding: 0 var(--gut) 28px; transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s; overflow-y: auto; }
.mnav.is-open { transform: none; opacity: 1; visibility: visible; }
.mnav__top { display: flex; align-items: center; justify-content: space-between; min-height: 76px; }
.mnav__links { display: flex; flex-direction: column; margin: 12px 0 28px; border-top: 1px solid var(--line); }
.mnav__links a { display: flex; justify-content: space-between; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--line); font: 500 26px/1.1 var(--serif); color: var(--ink); text-decoration: none; }
.mnav__links a[aria-current="page"] { color: var(--accent); }
.mnav__foot { margin-top: auto; display: grid; gap: 12px; }
.mnav__meta { color: var(--muted); font-size: 15px; margin-bottom: 8px; white-space: pre-line; }
body.menu-open { overflow: hidden; }

/* ---------- Hero ---------- */
.hero { padding: clamp(28px, 4vw, 56px) 0 clamp(56px, 7vw, 104px); }
.hero__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.hero__text .lead { margin-top: 26px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero__points { display: grid; gap: 12px; margin-top: 40px; padding-top: 28px; border-top: 1px solid var(--line); max-width: 34em; }
.hero__points li { display: flex; gap: 12px; align-items: flex-start; font-size: 15.5px; color: var(--ink-2); }
.hero__points .i { color: var(--accent); margin-top: 2px; }
.hero__media { position: relative; }
.hero__img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--r-media); background: var(--paper-2); }
.tag { position: absolute; right: clamp(-36px, -3vw, -16px); bottom: 36px; background: var(--surface); border-radius: var(--r); box-shadow: var(--shadow); padding: 16px 40px 18px 20px; display: grid; gap: 4px; min-width: 230px; text-decoration: none; color: var(--ink); transition: transform .3s var(--ease); }
.tag:hover { transform: translateY(-3px); color: var(--ink); }
.tag__k { font-size: 12.5px; color: var(--muted); letter-spacing: .02em; }
.tag__v { font: 500 28px/1.1 var(--serif); }
.tag__v small { font: 500 14px var(--sans); color: var(--muted); margin-left: 4px; }
.tag::before { content: ''; position: absolute; top: 18px; right: 18px; width: 8px; height: 8px; border-radius: 50%; background: var(--spark); box-shadow: 0 0 0 4px color-mix(in srgb, var(--spark) 30%, transparent); }

/* Лента цен */
.ribbon { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.ribbon__in { display: grid; grid-template-columns: repeat(4, 1fr); }
.ribbon a { display: flex; flex-direction: column; gap: 6px; padding: 26px 24px; text-decoration: none; color: var(--ink); border-left: 1px solid var(--line); transition: background .2s; }
.ribbon a:first-child { border-left: 0; padding-left: 0; }
.ribbon a:hover { background: var(--paper-2); color: var(--ink); }
.ribbon a:first-child:hover { background: transparent; color: var(--accent); }
.ribbon__n { font-size: 14.5px; color: var(--muted); }
.ribbon__p { font: 500 22px/1.2 var(--serif); }
.ribbon__p small { font: 400 14px var(--sans); color: var(--muted); }

/* ---------- Услуги: редакционные ряды ---------- */
.srow { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(28px, 5vw, 80px); align-items: center; padding: clamp(32px, 4vw, 56px) 0; border-top: 1px solid var(--line); }
.srow:last-of-type { border-bottom: 1px solid var(--line); }
.more { padding-top: clamp(48px, 6vw, 80px); }
.more__t { font: 500 13px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
.srow:nth-of-type(even) .srow__media { order: 2; }
.srow__media { display: block; overflow: hidden; border-radius: var(--r-media); background: var(--paper-2); }
.srow__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .8s var(--ease); }
.srow__media:hover img { transform: scale(1.025); }
.srow__cat { font-size: 13px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.srow__title a { text-decoration: none; }
.srow__sum { margin-top: 14px; color: var(--ink-2); }
.checks { display: grid; gap: 10px; margin-top: 22px; }
.checks li { display: grid; grid-template-columns: 20px 1fr; gap: 12px; font-size: 15.5px; line-height: 1.5; }
.checks .i { color: var(--accent); margin-top: 3px; }
.srow__price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 20px; margin-top: 28px; padding-top: 22px; border-top: 1px dashed var(--line-2); }
.price { font: 500 34px/1 var(--serif); color: var(--ink); letter-spacing: -.01em; }
.price small { font: 500 15px var(--sans); color: var(--muted); margin-left: 6px; letter-spacing: 0; }
.meta { display: inline-flex; align-items: center; gap: 8px; font-size: 14.5px; color: var(--muted); }
.srow__act { display: flex; flex-wrap: wrap; gap: 12px 20px; align-items: center; margin-top: 26px; }

/* Прайс-таблица (остальные услуги и /ceny) */
.plist { border-top: 1px solid var(--ink); }
.plist__group { padding: 12px 0 0; }
.plist__gt { font: 500 13px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); padding: 22px 0 10px; }
.prow { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px 32px; align-items: baseline; padding: 20px 0; border-bottom: 1px solid var(--line); text-decoration: none; color: var(--ink); }
a.prow:hover .prow__name { color: var(--accent); }
.prow__name { font: 500 21px/1.3 var(--serif); transition: color .2s; }
.prow__desc { grid-column: 1; font-size: 15px; color: var(--muted); }
.prow__price { grid-row: 1; grid-column: 2; font: 600 17px/1.3 var(--sans); white-space: nowrap; text-align: right; font-variant-numeric: tabular-nums; }
.prow__min { grid-column: 2; text-align: right; font-size: 13.5px; color: var(--muted); white-space: nowrap; }
.prow--addon .prow__name { font: 500 17px/1.4 var(--sans); }

/* ---------- Преимущества ---------- */
.adv { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 6vw, 112px); align-items: start; }
.adv__aside { position: sticky; top: 110px; }
.adv__img { margin-top: 36px; border-radius: var(--r-media); width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.olist { counter-reset: n; border-top: 1px solid var(--line); }
.olist > li { counter-increment: n; display: grid; grid-template-columns: 72px 1fr; gap: 8px 24px; padding: 32px 0; border-bottom: 1px solid var(--line); }
.olist > li::before { content: counter(n, decimal-leading-zero); font: 400 15px/1.9 var(--sans); font-variant-numeric: tabular-nums; color: var(--accent); letter-spacing: .06em; }
.olist h3 { margin-bottom: 10px; }
.olist p { color: var(--ink-2); max-width: 34em; }

/* ---------- Процесс (тёмный блок) ---------- */
.dark { background: var(--accent-2); color: #D5DED9; }
.dark .h2, .dark h3 { color: #fff; }
.dark .h2 em { color: var(--spark); }
.dark .eyebrow { color: var(--spark); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; counter-reset: s; margin-top: clamp(40px, 5vw, 72px); }
.steps li { counter-increment: s; position: relative; padding: 0 28px 0 0; }
.steps li::before { content: counter(s); display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; border: 1px solid rgba(255,255,255,.35); color: #fff; font: 500 20px/1 var(--serif); margin-bottom: 28px; background: var(--accent-2); position: relative; z-index: 1; }
.steps li::after { content: ''; position: absolute; top: 26px; left: 52px; right: 0; height: 1px; background: rgba(255,255,255,.22); }
.steps li:last-child::after { display: none; }
.steps h3 { font: 600 18px/1.35 var(--sans); margin-bottom: 10px; }
.steps p { font-size: 15.5px; color: #BFCCC6; }
.dark .btn--light { margin-top: clamp(40px, 5vw, 64px); }

/* ---------- Калькулятор ---------- */
.calc { display: grid; grid-template-columns: minmax(0, 7fr) minmax(320px, 4fr); gap: clamp(28px, 4vw, 56px); align-items: start; }
.calc__main { display: grid; gap: 40px; }
.fs { border: 0; margin: 0; padding: 0; min-width: 0; }
.fs > legend, .fs__t { display: flex; align-items: baseline; gap: 14px; font: 500 22px/1.3 var(--serif); color: var(--ink); margin-bottom: 18px; padding: 0; }
.fs__n, .fs__opt { font: 500 13px var(--sans); color: var(--muted); letter-spacing: .08em; }
.fs__opt { letter-spacing: 0; font-size: 14px; }
.opts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.opt { position: relative; display: grid; grid-template-columns: 22px 1fr; gap: 14px; align-items: start; padding: 16px 18px; border: 1px solid var(--line-2); border-radius: var(--r); background: var(--surface); cursor: pointer; transition: border-color .2s, background .2s, box-shadow .2s; }
.opt:hover { border-color: var(--ink); }
.opt input { position: absolute; opacity: 0; pointer-events: none; }
.opt__mark { width: 20px; height: 20px; margin-top: 2px; border: 1.5px solid var(--line-2); border-radius: 50%; display: grid; place-items: center; transition: all .2s; }
.opt--check .opt__mark { border-radius: 5px; }
.opt__mark::after { content: ''; width: 10px; height: 10px; border-radius: 50%; background: var(--on-accent); transform: scale(0); transition: transform .2s var(--ease); }
.opt--check .opt__mark::after { width: 11px; height: 6px; border-radius: 0; background: none; border-left: 2px solid #fff; border-bottom: 2px solid #fff; transform: rotate(-45deg) scale(0); margin-top: -2px; }
.opt:has(input:checked) { border-color: var(--accent); background: color-mix(in srgb, var(--accent-soft) 55%, var(--surface)); box-shadow: inset 0 0 0 1px var(--accent); }
.opt:has(input:checked) .opt__mark { border-color: var(--accent); background: var(--accent); }
.opt:has(input:checked) .opt__mark::after { transform: scale(1); }
.opt--check:has(input:checked) .opt__mark::after { transform: rotate(-45deg) scale(1); }
.opt:has(input:focus-visible) { outline: 2px solid var(--accent); outline-offset: 2px; }
.opt__n { display: block; font-weight: 600; color: var(--ink); line-height: 1.35; }
.opt__d { display: block; font-size: 14px; color: var(--muted); margin-top: 3px; line-height: 1.45; }
.opt__p { display: block; font-size: 14.5px; font-weight: 500; color: var(--accent); margin-top: 6px; font-variant-numeric: tabular-nums; }

.qty { display: grid; grid-template-columns: auto 1fr; gap: 24px; align-items: center; padding: 22px 24px; border: 1px solid var(--line-2); border-radius: var(--r); background: var(--surface); }
.stepper { display: inline-flex; align-items: center; border: 1px solid var(--line-2); border-radius: var(--r); overflow: hidden; background: var(--paper); }
.stepper button { width: 48px; height: 52px; border: 0; background: transparent; cursor: pointer; display: grid; place-items: center; color: var(--ink); }
.stepper button:hover { background: var(--paper-2); }
.stepper input { width: 84px; height: 52px; border: 0; border-left: 1px solid var(--line); border-right: 1px solid var(--line); text-align: center; font: 600 20px var(--sans); font-variant-numeric: tabular-nums; background: var(--surface); -moz-appearance: textfield; }
.stepper input::-webkit-inner-spin-button, .stepper input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.stepper input:focus { outline: none; box-shadow: inset 0 0 0 2px var(--accent); }
.range { width: 100%; accent-color: var(--accent); height: 28px; }
.qty__hint { grid-column: 1 / -1; font-size: 14px; color: var(--muted); margin-top: -8px; display: flex; justify-content: space-between; gap: 12px; }

.sum { position: sticky; top: 100px; background: var(--ink); color: #D7DDD9; border-radius: var(--r); padding: 30px 28px; display: grid; gap: 18px; }
.sum__k { font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: #9EAAA5; }
.sum__total { font: 500 clamp(2.4rem, 2rem + 1.5vw, 3.1rem)/1 var(--serif); color: #fff; letter-spacing: -.015em; font-variant-numeric: tabular-nums; }
.sum__total small { font: 500 .45em var(--sans); color: #9EAAA5; vertical-align: .55em; margin-right: 6px; letter-spacing: 0; }
.sum__lines { display: grid; gap: 10px; padding: 18px 0; border-top: 1px solid rgba(255,255,255,.14); border-bottom: 1px solid rgba(255,255,255,.14); font-size: 15px; }
.sum__lines li { display: flex; justify-content: space-between; gap: 16px; }
.sum__lines li span:last-child { color: #fff; font-variant-numeric: tabular-nums; white-space: nowrap; }
.sum__note { font-size: 13.5px; color: #9EAAA5; line-height: 1.5; }
.sum .btn { --b: var(--spark); color: var(--ink); }
.sum .btn:hover { --b: #fff; color: var(--ink); }
.sum__empty { color: #9EAAA5; font-size: 15px; }

/* ---------- Формы ---------- */
.fgrid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 16px; }
.fgrid .full { grid-column: 1 / -1; }
.field { display: grid; gap: 8px; min-width: 0; }
.field label, .field .lbl { font-size: 14.5px; font-weight: 500; color: var(--ink); }
.field label i, .field .lbl i { font-style: normal; color: var(--muted); font-weight: 400; }
.input { width: 100%; min-height: 52px; padding: 13px 16px; border: 1px solid var(--line-2); border-radius: var(--r); background: var(--surface); transition: border-color .2s, box-shadow .2s; font-size: 16px; }
textarea.input { min-height: 112px; resize: vertical; line-height: 1.5; }
.input:hover { border-color: var(--ink-2); }
.input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent); }
.input[aria-invalid="true"] { border-color: var(--danger); }
.err { font-size: 13.5px; color: var(--danger); min-height: 0; }
.err:empty { display: none; }
.consent { display: grid; grid-template-columns: 22px 1fr; gap: 12px; align-items: start; font-size: 14px; color: var(--muted); cursor: pointer; }
.consent input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--accent); }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.alert { display: flex; gap: 12px; padding: 14px 16px; border-radius: var(--r); font-size: 15px; line-height: 1.5; }
.alert--err { background: #F6E3DE; color: #6E2418; }
.alert--ok { background: var(--accent-soft); color: var(--accent-2); }
.form-done { text-align: left; display: grid; gap: 14px; padding: 32px; border: 1px solid var(--accent); border-radius: var(--r); background: var(--surface); }
.form-done .i { color: var(--accent); }

/* ---------- Отзывы ---------- */
.reviews { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.review { padding: 32px 32px 32px 0; border-bottom: 1px solid var(--line); }
.review + .review { padding-left: 32px; border-left: 1px solid var(--line); }
.review blockquote { margin: 0 0 20px; font: 400 19px/1.55 var(--serif); color: var(--ink); }
.review figcaption { font-size: 14.5px; color: var(--muted); }
.review figcaption b { color: var(--ink); font-weight: 600; display: block; }

/* ---------- FAQ ---------- */
.faq { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 112px); align-items: start; }
.faq__aside { position: sticky; top: 110px; }
.faq__aside p { margin-top: 20px; color: var(--muted); }
.qa { border-top: 1px solid var(--line); }
.qa details { border-bottom: 1px solid var(--line); }
.qa summary { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; padding: 24px 0; cursor: pointer; list-style: none; font: 500 19px/1.4 var(--sans); color: var(--ink); letter-spacing: -.005em; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary:hover { color: var(--accent); }
.qa summary .pm { flex: none; width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--line-2); display: grid; place-items: center; transition: transform .3s var(--ease), background .2s, border-color .2s; margin-top: -2px; }
.qa details[open] summary .pm { transform: rotate(45deg); background: var(--ink); border-color: var(--ink); color: var(--paper); }
.qa .ans { padding: 0 56px 26px 0; color: var(--ink-2); max-width: 44em; }
.qa details[open] .ans { animation: drop .35s var(--ease); }
@keyframes drop { from { opacity: 0; transform: translateY(-6px); } }

/* ---------- Контакты/районы ---------- */
.info3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--ink); }
.info3 > div { padding: 32px 32px 0 0; }
.info3 > div + div { padding-left: 32px; border-left: 1px solid var(--line); }
.info3 h3 { font: 500 13px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
.big-phone { font: 500 clamp(1.6rem, 1.2rem + 1.2vw, 2.1rem)/1.15 var(--serif); color: var(--ink); text-decoration: none; display: inline-block; font-variant-numeric: tabular-nums; }
.big-phone:hover { color: var(--accent); }
.pre { white-space: pre-line; }
.areas { display: flex; flex-wrap: wrap; gap: 8px; }
.areas li { padding: 7px 14px; border: 1px solid var(--line-2); border-radius: 999px; font-size: 14.5px; background: var(--surface); }
.socials { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }

/* Финальный призыв */
.final { display: grid; grid-template-columns: minmax(0, 7fr) auto; gap: 32px 64px; align-items: end; padding: clamp(40px, 5vw, 72px) 0; border-top: 1px solid var(--line); }
.final p { margin-top: 18px; color: var(--ink-2); max-width: 36em; }
.final__act { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Подвал ---------- */
.ftr { background: var(--ink); color: #A9B4AF; padding: clamp(56px, 7vw, 96px) 0 calc(28px + env(safe-area-inset-bottom)); font-size: 15px; }
.ftr a { color: #DDE3E0; text-decoration: none; }
.ftr a:hover { color: var(--spark); }
.ftr__grid { display: grid; grid-template-columns: minmax(0, 5fr) repeat(3, minmax(0, 2.4fr)); gap: 40px; }
.ftr .logo { color: #fff; }
.ftr .logo__mark { color: var(--spark); }
.ftr .logo__name small { color: #8D9893; }
.ftr h3 { font: 500 12.5px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: #8D9893; margin-bottom: 18px; }
.ftr li + li { margin-top: 10px; }
.ftr__about { margin-top: 22px; max-width: 30em; }
.ftr__phone { display: inline-block; font: 500 22px/1.2 var(--serif); color: #fff !important; margin-top: 4px; font-variant-numeric: tabular-nums; }
.ftr__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 32px; margin-top: 56px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.12); font-size: 13.5px; color: #87928D; }

/* Нижняя панель на мобильных */
.mbar { display: none; }

/* ---------- Страницы ---------- */
.phead { padding: clamp(40px, 5vw, 72px) 0 clamp(36px, 4vw, 56px); border-bottom: 1px solid var(--line); }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; font-size: 14px; color: var(--muted); margin-bottom: 26px; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--accent); }
.crumbs li + li::before { content: '/'; margin-right: 8px; color: var(--line-2); }
.phead .lead { margin-top: 22px; }

.svc-hero { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(32px, 5vw, 80px); align-items: center; padding: clamp(32px, 4vw, 56px) 0 clamp(48px, 6vw, 88px); }
.svc-hero img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--r-media); }
.facts { display: grid; grid-template-columns: repeat(3, auto); justify-content: start; gap: 12px 40px; margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--line); }
.facts dt { font-size: 13px; color: var(--muted); letter-spacing: .04em; margin-bottom: 4px; }
.facts dd { margin: 0; font: 500 22px/1.2 var(--serif); color: var(--ink); }
.cols2 { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.note { padding: 24px 26px; border-left: 2px solid var(--spark); background: var(--surface); font-size: 15.5px; }
.note h3 { font: 600 16px/1.4 var(--sans); margin-bottom: 8px; }

.contact-grid { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.clist { border-top: 1px solid var(--line); }
.clist > li { display: grid; grid-template-columns: 160px 1fr; gap: 8px 24px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.clist dt, .clist .k { color: var(--muted); font-size: 14.5px; padding-top: 3px; }
.clist .v { color: var(--ink); font-size: 17px; }
.panel { padding: clamp(24px, 3vw, 36px); background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); }

.e404 { padding: clamp(80px, 12vw, 180px) 0; text-align: left; }
.e404 .display { font-size: clamp(4rem, 3rem + 6vw, 8rem); color: var(--accent); }

/* ---------- Появление при прокрутке (деликатно, один раз) ---------- */
/* JS помечает .rv-wait только блоки ниже первого экрана — без мерцания при загрузке */
.rv-wait { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.rv-wait.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .rv-wait { opacity: 1; transform: none; }
}

/* ===================== Адаптив ===================== */
@media (max-width: 1180px) {
  .hdr__in { gap: 16px; }
  .nav a { padding: 10px 8px; font-size: 15px; }
  .hdr__phone span { display: none; }
  .logo__name small { display: none; }
}
@media (max-width: 1100px) {
  .hdr__cta { display: none; }
  .ftr__grid { grid-template-columns: 1fr 1fr; }
  .ftr__grid > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 960px) {
  .nav, .hdr__phone, .hdr__cta { display: none; }
  .burger { display: inline-flex; }
  .hero__grid { grid-template-columns: minmax(0, 1fr); }
  .hero__media { order: -1; margin: 0 calc(var(--gut) * -1); }
  .hero__img { aspect-ratio: 16 / 11; border-radius: 0; object-position: 50% 78%; }
  .tag { right: var(--gut); bottom: -28px; min-width: 0; }
  .hero__text { padding-top: 40px; }
  .ribbon__in { grid-template-columns: repeat(2, 1fr); }
  .ribbon a { padding: 20px 18px; border-left: 1px solid var(--line); }
  .ribbon a:nth-child(odd) { border-left: 0; padding-left: 0; }
  .ribbon a:nth-child(n+3) { border-top: 1px solid var(--line); }
  .srow, .adv, .faq, .calc, .cols2, .svc-hero, .contact-grid { grid-template-columns: minmax(0, 1fr); }
  .srow:nth-of-type(even) .srow__media { order: 0; }
  .adv__aside, .faq__aside { position: static; }
  .adv__img { aspect-ratio: 16 / 9; }
  .steps { grid-template-columns: 1fr 1fr; gap: 40px 0; }
  .steps li:nth-child(2)::after { display: none; }
  .sum { position: static; }
  .info3 { grid-template-columns: 1fr; }
  .info3 > div, .info3 > div + div { padding: 28px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .final { grid-template-columns: 1fr; }
  .mbar { position: fixed; z-index: 30; left: 0; right: 0; bottom: 0; display: grid; grid-template-columns: 1fr 1.4fr; gap: 8px; padding: 10px var(--gut) calc(10px + env(safe-area-inset-bottom)); background: color-mix(in srgb, var(--paper) 94%, transparent); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-top: 1px solid var(--line); transform: translateY(110%); transition: transform .3s var(--ease); }
  .mbar.is-on { transform: none; }
  .mbar .btn { min-height: 48px; padding: 0 12px; }
  .ftr { padding-bottom: calc(96px + env(safe-area-inset-bottom)); }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .sec-head { grid-template-columns: 1fr; }
  .hero__cta .btn { flex: 1 1 100%; }
  .opts, .fgrid { grid-template-columns: 1fr; }
  .qty { grid-template-columns: 1fr; padding: 18px; }
  .stepper { justify-self: start; }
  .steps { grid-template-columns: 1fr; gap: 0; }
  .steps li { display: grid; grid-template-columns: 52px 1fr; gap: 0 20px; padding: 0 0 32px; }
  .steps li::before { margin: 0; grid-row: span 2; }
  .steps li::after, .steps li:nth-child(2)::after { display: block; top: 52px; left: 26px; right: auto; width: 1px; height: calc(100% - 52px); }
  .steps li:last-child::after { display: none; }
  .steps h3 { padding-top: 13px; }
  .olist > li { grid-template-columns: 1fr; gap: 6px; padding: 26px 0; }
  .qa summary { font-size: 17px; padding: 20px 0; }
  .qa .ans { padding-right: 0; }
  .review, .review + .review { padding: 28px 0; border-left: 0; }
  .prow { grid-template-columns: 1fr; gap: 6px; }
  .prow__price, .prow__min { grid-row: auto; grid-column: 1; text-align: left; }
  .prow__name { font-size: 19px; }
  .facts { grid-template-columns: 1fr 1fr; gap: 18px 24px; }
  .clist > li { grid-template-columns: 1fr; gap: 4px; }
  .ftr__grid { grid-template-columns: 1fr; gap: 32px; }
  .srow__act .btn { flex: 1 1 100%; }
  .final__act .btn { flex: 1 1 100%; }
  .ribbon__p { font-size: 19px; }
  .tag { padding: 12px 36px 14px 16px; }
  .tag__v { font-size: 23px; }
}
@media (min-width: 1600px) {
  :root { --wrap: 1320px; }
}
@media print {
  .hdr, .mbar, .ftr, .demo-bar, .burger, .sum .btn { display: none !important; }
  body { background: #fff; }
}

/* Утилиты */
.mt { margin-top: 20px; }
.prose + .note { margin-top: 32px; }
.checks + .btn, .note + .btn { margin-top: 24px; }
.display + .lead, .h2 + .lead { margin-top: 24px; }

/* Кнопка «Написать в Telegram» и экран после неё */
.btn--tg .i { transition: transform .25s var(--ease); }
.btn--tg:hover .i { transform: translate(2px, -2px); }
.sum .btn--tg { --b: var(--spark); color: var(--ink); }
.form-done__act { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 4px; }
.form-done__msg { margin: 0; padding: 14px 16px; background: var(--paper); border: 1px dashed var(--line-2); border-radius: var(--r-sm); font: 400 14.5px/1.55 var(--sans); white-space: pre-wrap; color: var(--ink-2); max-height: 240px; overflow: auto; }

/* ===== Компактная главная ===== */
:root { --sec: clamp(56px, 7vw, 104px); }
.hero { padding-bottom: clamp(40px, 5vw, 72px); }
.hero__points { margin-top: 32px; padding-top: 22px; gap: 10px; }
.srow { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); padding: clamp(24px, 3vw, 40px) 0; }
.srow__media img { aspect-ratio: 16 / 10; }
.srow__price { margin-top: 20px; padding-top: 16px; }
.srow__act { margin-top: 18px; }
.checks { margin-top: 16px; gap: 8px; }
.more { padding-top: clamp(32px, 4vw, 56px); }
.prow { padding: 16px 0; }
/* калькулятор: плотные карточки, всё на виду */
.calc__main { gap: 30px; }
.fs > legend, .fs__t { margin-bottom: 14px; }
.opts--svc { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.opts--addons { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.opt { padding: 12px 14px; gap: 10px; grid-template-columns: 20px 1fr; }
.opt__p { margin-top: 2px; }
.opt__min { color: var(--muted); font-weight: 400; }
.qty { padding: 16px 18px; }
.fgrid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px 12px; }
.fgrid--3 .f-wide { grid-column: span 2; }
.fgrid--3 textarea.input { min-height: 76px; }
/* FAQ компактнее */
.qa summary { padding: 18px 0; }
/* финальный блок с часами и районами */
.final__meta { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 20px 40px; margin: 28px 0 0; }
.final__meta dt { font: 500 12.5px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.final__meta dd { margin: 0; color: var(--ink-2); }
.final { align-items: start; }
.final__act { align-self: center; }
@media (max-width: 1100px) {
  .opts--svc, .opts--addons { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fgrid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fgrid--3 .f-wide { grid-column: 1 / -1; }
}
@media (max-width: 960px) {
  .srow { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .hero__img { aspect-ratio: 16 / 10; }
}
@media (max-width: 640px) {
  .opts--addons { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .opts--addons .opt { padding: 10px 12px; grid-template-columns: 18px 1fr; gap: 8px; font-size: 14.5px; }
  .opts--addons .opt__mark { width: 18px; height: 18px; }
  .opts--svc { grid-template-columns: minmax(0, 1fr); }
  .fgrid--3 { grid-template-columns: minmax(0, 1fr); }
  .srow__media img { aspect-ratio: 16 / 9; }
  .final__meta { grid-template-columns: 1fr; gap: 16px; }
  .steps li { padding-bottom: 24px; }
}

/* ---------- Компактная главная ---------- */
.scards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); }
.scard { display: flex; flex-direction: column; min-width: 0; }
.scard__media { display: block; overflow: hidden; border-radius: var(--r-media); background: var(--paper-2); }
.scard__media img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; transition: transform .8s var(--ease); }
.scard__media:hover img { transform: scale(1.03); }
.scard__body { display: flex; flex-direction: column; gap: 10px; padding-top: 18px; flex: 1; }
.scard__t { font: 500 clamp(1.3rem, 1.1rem + .6vw, 1.6rem)/1.2 var(--serif); letter-spacing: -.01em; }
.scard__t a { text-decoration: none; }
.scard__sum { color: var(--ink-2); font-size: 15.5px; margin: 0; }
.checks--sm { gap: 6px; margin-top: 2px; }
.checks--sm li { grid-template-columns: 16px 1fr; gap: 10px; font-size: 14.5px; }
.checks--sm .i { margin-top: 3px; }
.scard__price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 16px; margin-top: auto; padding-top: 14px; border-top: 1px dashed var(--line-2); }
.price--sm { font-size: 26px; }
.scard__act { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.scards + .more { padding-top: clamp(40px, 5vw, 64px); }

.terms { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px 32px; margin-top: clamp(40px, 5vw, 64px); padding-top: clamp(28px, 3vw, 40px); border-top: 1px solid rgba(255,255,255,.16); }
.terms li { display: grid; grid-template-columns: 18px 1fr; gap: 12px; }
.terms .i { color: var(--spark); margin-top: 3px; }
.terms h3 { font: 600 16px/1.35 var(--sans); color: #fff; margin-bottom: 6px; }
.terms p { font-size: 14.5px; color: #BFCCC6; line-height: 1.55; }
.dark .steps { margin-top: clamp(32px, 4vw, 56px); }

@media (max-width: 960px) {
  .scards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .terms { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .scards { grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .scard__media img { aspect-ratio: 16 / 9; }
  .terms { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .terms p { font-size: 14px; }
}
@media (max-width: 960px) and (min-width: 641px) {
  .scards { grid-template-columns: minmax(0, 1fr); }
  .scard { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); gap: 24px; align-items: start; }
  .scard__body { padding-top: 0; }
}
.form-done .btn[disabled] { opacity: .45; cursor: not-allowed; }
.form-done__soon { margin: 0; font-size: 14px; color: var(--muted); }

/* ---------- Окно «Отправьте заявку в Telegram» ---------- */
body.dlg-open { overflow: hidden; }
.ldlg { position: fixed; inset: 0; z-index: 80; display: grid; place-items: center; padding: max(16px, env(safe-area-inset-top)) 16px max(16px, env(safe-area-inset-bottom)); background: rgba(22, 32, 29, .55); animation: dlgFade .2s var(--ease); }
.ldlg[hidden] { display: none; }
.ldlg__box { position: relative; width: min(560px, 100%); max-height: 100%; overflow: auto; background: var(--surface); border-radius: 14px; padding: clamp(22px, 4vw, 32px); box-shadow: 0 30px 80px -20px rgba(0,0,0,.45); display: grid; gap: 14px; animation: dlgUp .25s var(--ease); }
.ldlg__box .h3 { padding-right: 36px; }
.ldlg__lead { margin: 0; color: var(--ink-2); font-size: 15.5px; }
.ldlg__x { position: absolute; top: 12px; right: 12px; width: 40px; height: 40px; border: 0; border-radius: 50%; background: var(--paper); color: var(--ink); font-size: 24px; line-height: 1; cursor: pointer; }
.ldlg__x:hover { background: var(--paper-2); }
.ldlg__note { margin: 0; font-size: 14px; color: var(--accent); }
.ldlg__note:empty { display: none; }
.ldlg .btn--tg { --b: var(--accent); }
@keyframes dlgFade { from { opacity: 0; } }
@keyframes dlgUp { from { opacity: 0; transform: translateY(12px); } }
@media (max-width: 640px) { .ldlg { place-items: end center; padding: 0; } .ldlg__box { border-radius: 16px 16px 0 0; padding-bottom: calc(24px + env(safe-area-inset-bottom)); } .ldlg .form-done__act .btn { flex: 1 1 100%; } }

/* ---------- Иллюстрации «до / после» ---------- */
.ba { position: relative; overflow: hidden; border-radius: var(--r-media); --p: 50%; isolation: isolate; user-select: none; -webkit-user-select: none; }
.ba .ba__img { display: block; width: 100%; height: auto; border-radius: 0; }
.ba .ba__before { position: absolute; inset: 0; height: 100%; object-fit: cover; clip-path: inset(0 calc(100% - var(--p)) 0 0); }
.ba__line { position: absolute; top: 0; bottom: 0; left: var(--p); width: 4px; margin-left: -2px; background: #fff; box-shadow: 0 0 0 1px rgba(0,0,0,.06); pointer-events: none; }
.ba__knob { position: absolute; top: 50%; left: 50%; width: 46px; height: 46px; margin: -23px 0 0 -23px; border-radius: 50%; background: #fff; color: var(--accent); display: grid; place-items: center; box-shadow: 0 6px 18px rgba(20, 40, 40, .18); }
.ba__knob svg { display: block; }
.ba__range { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; touch-action: pan-y; -webkit-appearance: none; appearance: none; }
.ba--drag:focus-within .ba__knob { outline: 3px solid var(--spark); outline-offset: 2px; }
.ba--hover { cursor: ew-resize; }
.ba--hover:not(.is-live) .ba__before, .ba--hover:not(.is-live) .ba__line { transition: clip-path .5s var(--ease), left .5s var(--ease); }
.scard__media .ba, .srow__media .ba { border-radius: 0; }
.scard__media:hover .ba img, .srow__media:hover .ba img { transform: none; }
@media (hover: none) { .ba--hover .ba__knob { width: 38px; height: 38px; margin: -19px 0 0 -19px; } }

/* ---------- Наши работы ---------- */
.wfilter { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: clamp(24px, 3vw, 36px); }
.wfilter__b { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 18px; border-radius: 999px; border: 1px solid var(--line-2); background: var(--surface); color: var(--ink); font: 500 15px/1 var(--sans); cursor: pointer; transition: background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease); }
.wfilter__b span { font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }
.wfilter__b:hover { border-color: var(--accent); }
.wfilter__b[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.wfilter__b[aria-pressed="true"] span { color: inherit; opacity: .75; }
.wfilter__b:focus-visible { outline: 3px solid var(--spark); outline-offset: 2px; }
.works { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: clamp(18px, 2.4vw, 32px); }
.works--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.work { margin: 0; display: flex; flex-direction: column; gap: 14px; }
.work[hidden] { display: none; }
.work__media { position: relative; display: block; overflow: hidden; border-radius: var(--r-media); background: var(--paper-2); box-shadow: var(--shadow); }
.work__media img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .6s var(--ease); }
.work__media:hover img { transform: scale(1.035); }
.work__media:focus-visible { outline: 3px solid var(--spark); outline-offset: 3px; }
.work__zoom { position: absolute; right: 14px; bottom: 14px; width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.94); color: var(--accent-2); box-shadow: 0 6px 18px rgba(20,40,40,.18); opacity: 0; transform: translateY(6px); transition: opacity .25s var(--ease), transform .25s var(--ease); }
.work__media:hover .work__zoom, .work__media:focus-visible .work__zoom { opacity: 1; transform: none; }
.work__cap { display: flex; flex-direction: column; gap: 6px; }
.work__tag { font: 500 12px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.work__t { font: 500 18px/1.35 var(--sans); color: var(--ink); text-wrap: balance; }
@media (hover: none) { .work__zoom { opacity: 1; transform: none; width: 36px; height: 36px; right: 10px; bottom: 10px; } }
@media (max-width: 960px) { .works--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .works--3 .work:nth-child(3) { display: none; } }
@media (max-width: 640px) { .works--3 { grid-template-columns: 1fr; } .works--3 .work:nth-child(3) { display: flex; } .wfilter { flex-wrap: nowrap; overflow-x: auto; margin-inline: calc(-1 * var(--gut)); padding-inline: var(--gut); scrollbar-width: none; } .wfilter::-webkit-scrollbar { display: none; } .wfilter__b { flex: none; } }

/* Просмотр фото на весь экран */
.lb { position: fixed; inset: 0; z-index: 200; display: grid; grid-template-rows: auto 1fr auto; background: rgba(8, 22, 26, .94); color: #fff; opacity: 0; transition: opacity .25s var(--ease); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.lb.is-open { opacity: 1; }
.lb[hidden] { display: none; }
.lb__top { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px clamp(14px, 3vw, 28px); }
.lb__count { font: 500 14px/1 var(--sans); letter-spacing: .08em; color: rgba(255,255,255,.7); font-variant-numeric: tabular-nums; }
.lb__stage { position: relative; display: grid; place-items: center; min-height: 0; padding: 0 clamp(8px, 7vw, 96px); touch-action: pan-y; }
.lb__img { display: block; max-width: 100%; max-height: calc(100vh - 190px); max-height: calc(100dvh - 190px); width: auto; height: auto; border-radius: 12px; box-shadow: 0 30px 80px rgba(0,0,0,.45); user-select: none; -webkit-user-drag: none; transition: opacity .2s var(--ease), transform .25s var(--ease); }
.lb__img.is-swap { opacity: 0; }
.lb__cap { padding: 16px clamp(14px, 3vw, 28px) calc(20px + env(safe-area-inset-bottom)); text-align: center; font: 500 17px/1.4 var(--sans); }
.lb__cap small { display: block; margin-bottom: 6px; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--spark); }
.lb__btn { width: 48px; height: 48px; border-radius: 50%; border: 0; display: grid; place-items: center; background: rgba(255,255,255,.12); color: #fff; cursor: pointer; transition: background .2s var(--ease); }
.lb__btn:hover { background: rgba(255,255,255,.24); }
.lb__btn:focus-visible { outline: 3px solid var(--spark); outline-offset: 2px; }
.lb__prev, .lb__next { position: absolute; top: 50%; margin-top: -24px; }
.lb__prev { left: clamp(8px, 2vw, 28px); }
.lb__next { right: clamp(8px, 2vw, 28px); }
.lb-lock { overflow: hidden; }
@media (max-width: 640px) { .lb__prev, .lb__next { top: auto; bottom: 0; margin: 0 0 -60px; width: 44px; height: 44px; } .lb__stage { padding: 0 8px; } .lb__cap { padding-inline: 64px; } }
@media (prefers-reduced-motion: reduce) { .lb, .lb__img, .work__media img, .work__zoom { transition: none; } }
/* В меню шесть пунктов — освобождаем место в шапке на средних экранах */
@media (max-width: 1400px) { .hdr__phone span { display: none; } .nav a { padding: 10px 9px; } .nav a::after { left: 9px; right: 9px; } }
@media (max-width: 1240px) { .hdr__cta { display: none; } }
@media (max-width: 1040px) { .hdr__phone { display: none; } }