/* Натяжные потолки: шаблон главной в манере BRS Renovation (тёмный графит, кремовый, оранжевый, Geist, «вырезы» между блоками) */
@font-face { font-family: 'Geist'; font-style: normal; font-weight: 300 700; font-display: swap; src: url(fonts/geist-cyrillic.woff2) format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Geist'; font-style: normal; font-weight: 300 700; font-display: swap; src: url(fonts/geist-latin-ext.woff2) format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Geist'; font-style: normal; font-weight: 300 700; font-display: swap; src: url(fonts/geist-latin.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
  --dark: #242424;
  --dark-2: #2e2e2e;
  --cream: #f8f2ee;
  --orange: #ff6600;
  --orange-d: #e05500;
  --orange-t: #bf4400;
  --ink: #242424;
  --muted: #6d6863;
  --line-d: rgba(248, 242, 238, .28);
  --line-l: rgba(36, 36, 36, .22);
  --pad: 24px;
  --r: 8px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --h2: clamp(40px, 4.6vw, 72px);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; background: var(--dark); color: var(--cream); font: 500 16px/1.4 'Geist', Arial, sans-serif; letter-spacing: -.01em; overflow-x: clip; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button, input, select { font: inherit; letter-spacing: inherit; }
p { margin: 0; }
h1, h2, h3 { margin: 0; font-weight: 600; }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; padding: 10px 16px; background: var(--cream); color: var(--ink); border-radius: 5px; }
.skip:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; }
.o { color: var(--orange); }
.dark { background: var(--dark); color: var(--cream); }
.cream { background: var(--cream); color: var(--ink); }

/* кнопки */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 12px 22px; border: 0; border-radius: 5px; background: var(--orange); color: #fff; font-weight: 600; font-size: 15px; line-height: 1.2; text-decoration: none; text-align: center; cursor: pointer; transition: background-color .2s, transform .2s var(--ease); }
.btn:hover { background: var(--orange-d); }
.btn:active { transform: scale(.98); }
.btn--big { min-height: 66px; padding: 18px 32px; font-size: 16px; }
.cream .more { color: var(--orange-t); }
.more { display: inline-flex; align-items: center; gap: 8px; color: var(--orange); font-weight: 600; text-decoration: none; }
.more::after { content: ''; width: 0; height: 0; border-left: 5px solid currentColor; border-top: 4px solid transparent; border-bottom: 4px solid transparent; transition: transform .2s var(--ease); }
.more:hover::after { transform: translateX(3px); }
.more--btn { padding: 0; border: 0; background: none; font-size: 16px; cursor: pointer; }
.h2 { font-size: var(--h2); line-height: .92; letter-spacing: -.04em; }

/* шапка */
.hdr { position: fixed; inset: 0 0 auto; z-index: 50; display: flex; align-items: center; gap: 10px; padding: 24px var(--pad); pointer-events: none; transition: padding .3s var(--ease); }
.hdr > * { pointer-events: auto; }
.logo { display: flex; align-items: center; gap: 14px; margin-right: auto; color: var(--cream); text-decoration: none; }
.logo__mark { width: 72px; height: 72px; fill: var(--orange); flex: none; transition: width .3s var(--ease), height .3s var(--ease); }
.logo__txt { font-size: 27px; font-weight: 300; line-height: .93; letter-spacing: -.02em; transition: opacity .25s, transform .3s var(--ease); }
.hdr__nav { display: flex; align-items: center; height: 38px; padding: 0 6px; border: 1px solid rgba(248, 242, 238, .3); border-radius: 6px; background: rgba(36, 36, 36, .42); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.hdr__nav a { padding: 0 12px; font-size: 14px; font-weight: 600; line-height: 36px; text-decoration: none; color: var(--cream); transition: color .2s; }
.hdr__nav a:hover, .hdr__nav a.is-on { color: var(--orange); }
.hdr__cta { min-height: 40px; max-width: 0; padding: 8px 0; overflow: hidden; white-space: nowrap; font-size: 14px; opacity: 0; transform: translateY(-8px); visibility: hidden; transition: opacity .25s, transform .3s var(--ease), visibility .25s, max-width .35s var(--ease), padding .35s var(--ease), background-color .2s; }
.ico { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 8px; flex: none; transition: transform .2s var(--ease); }
.ico svg { width: 26px; height: 26px; fill: #fff; }
.ico--wa { background: #25d366; }
.ico--tel { background: var(--orange); }
.ico--tel svg { width: 21px; height: 21px; }
.ico:hover { transform: translateY(-2px); }
.hdr__burger { display: none; width: 40px; height: 40px; border: 0; border-radius: 8px; background: var(--cream); cursor: pointer; flex-direction: column; justify-content: center; align-items: center; gap: 6px; }
.hdr__burger span { display: block; width: 18px; height: 2px; background: var(--ink); transition: transform .25s var(--ease); }
.hdr__burger[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.hdr__burger[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
.hdr.is-scrolled { padding-top: 12px; padding-bottom: 12px; }
.hdr.is-scrolled .logo__mark { width: 48px; height: 48px; }
.hdr.is-scrolled .hdr__nav { background: rgba(36, 36, 36, .82); }
.hdr.is-scrolled .logo__txt { opacity: 0; transform: translateX(-8px); pointer-events: none; }
.hdr.is-scrolled .hdr__cta { max-width: 240px; padding: 8px 16px; opacity: 1; transform: none; visibility: visible; }
.menu { position: fixed; inset: 0; z-index: 45; display: flex; flex-direction: column; gap: 28px; padding: 100px var(--pad) 32px; background: var(--dark); overflow-y: auto; }
.menu[hidden] { display: none; }
.menu nav { display: flex; flex-direction: column; gap: 6px; }
.menu nav a { font-size: 34px; font-weight: 600; letter-spacing: -.04em; line-height: 1.15; text-decoration: none; }
.menu__tel { display: flex; flex-direction: column; gap: 6px; font-size: 20px; font-weight: 600; }
.menu__tel a { text-decoration: none; }

/* первый экран */
.hero { position: relative; height: calc(100svh - 72px); min-height: 640px; max-height: 1000px; overflow: hidden; color: var(--cream); }
.hero__pic, .hero__pic img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__pic img { object-fit: cover; object-position: 50% 55%; transform: scale(1.06); transition: transform 2.4s var(--ease); }
.is-ready .hero__pic img { transform: scale(1); }
.hero::after { content: ''; position: absolute; inset: 0; background: rgba(18, 18, 18, .34); }
.hero__in { position: absolute; z-index: 1; left: var(--pad); right: var(--pad); bottom: 64px; display: flex; flex-direction: column; }
.hero__t { max-width: 13.5em; font-size: clamp(42px, 4.7vw, 76px); line-height: .9; letter-spacing: -.045em; }
.ln { display: block; overflow: hidden; padding-bottom: .08em; margin-bottom: -.08em; }
.ln > span { display: inline-block; transform: translateY(105%); transition: transform 1s var(--ease); }
.is-ready .ln > span { transform: none; }
.ln:nth-child(2) > span { transition-delay: .1s; }
.ln:nth-child(3) > span { transition-delay: .2s; }
.hero__sub { max-width: 330px; margin-top: 16px; font-size: 16px; font-weight: 600; line-height: 1.25; }
.hero__row { display: flex; align-items: center; gap: 28px; margin-top: clamp(48px, 16vh, 190px); }
.hero__btn { animation: rise .9s .5s var(--ease) both; }
@keyframes rise { from { opacity: 0; transform: translateY(20px); } }
.checks { display: grid; grid-template-columns: auto auto; gap: 10px 32px; margin: 0; padding: 0; list-style: none; }
.checks li { display: flex; align-items: center; gap: 10px; font-size: 16px; font-weight: 600; }
.checks li::before { content: ''; flex: none; width: 20px; height: 20px; border-radius: 50%; background: var(--cream) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.2l3 3 6-6.4' fill='none' stroke='%23242424' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 100% no-repeat; }

/* «вырез» между блоками, как у референса */
.notch { position: absolute; display: block; fill: var(--dark); pointer-events: none; }
.notch--up { left: 50%; top: -39px; width: 80px; height: 40px; transform: translateX(-50%); }
.notch--side { right: -1px; top: 50%; width: 28px; height: 56px; transform: translateY(-50%); }
.notch--cream { fill: var(--cream); }

/* цифры */
.stats { position: relative; padding: 84px var(--pad) 150px; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { display: flex; flex-direction: column; justify-content: space-between; min-height: 300px; padding: 0 18px; border-left: 1px solid var(--line-d); } /* taste-skill-ignore: вертикальные линии колонок как у референса */
.stat__n { font-size: clamp(56px, 7vw, 104px); font-weight: 500; line-height: .9; letter-spacing: -.05em; white-space: nowrap; }
.stat__n span { font-size: .45em; letter-spacing: -.02em; }
.stat__l { font-size: 16px; font-weight: 600; line-height: 1.2; }
.stat__l em { display: block; font-style: normal; color: var(--orange); }

/* услуги */
.srv { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; padding: 40px var(--pad) 140px; }
.srv__side { position: sticky; top: 120px; align-self: start; display: flex; flex-direction: column; align-items: flex-start; gap: 24px; max-width: 520px; }
.srv__side .h2 { margin-bottom: 14px; }
.srv__side p { font-size: 17px; font-weight: 600; line-height: 1.3; }
.srv__side .btn { margin-top: 18px; }
.srv__list { display: flex; flex-direction: column; gap: 12px; }
.srv__cta { display: none; }
.card { display: grid; grid-template-columns: 1fr 1fr; min-height: 264px; border-radius: var(--r); overflow: hidden; background: var(--cream); color: var(--ink); }
.card__img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.card:hover .card__img { transform: scale(1.04); }
.card__body { position: relative; display: flex; flex-direction: column; justify-content: flex-end; gap: 8px; padding: 24px; }
.card__ico { position: absolute; top: 24px; right: 26px; width: 56px; height: 56px; fill: var(--orange); transition: transform .5s var(--ease); }
.card:hover .card__ico { transform: rotate(-8deg) scale(1.06); }
.card__body .notch--side { top: 50%; }
.card__t { font-size: 26px; line-height: 1; letter-spacing: -.03em; }
.card__body p { max-width: 300px; font-size: 16px; font-weight: 600; line-height: 1.25; }
.card__body .card__p { color: var(--orange-t); }

/* работы */
.works { position: relative; padding: 120px 0 170px; text-align: center; }
.works__t { max-width: 1380px; padding: 0 var(--pad); font-size: var(--h2); line-height: .92; letter-spacing: -.04em; text-align: left; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; padding: 30px var(--pad) 36px; }
.chip { min-height: 40px; padding: 0 16px; border: 1px solid var(--line-d); border-radius: 5px; background: transparent; color: var(--cream); font-size: 14px; font-weight: 600; cursor: pointer; transition: background-color .2s, border-color .2s, color .2s; }
.chip:hover { border-color: var(--cream); }
.chip.is-on { background: var(--orange); border-color: var(--orange); color: #fff; }
.mosaic { position: relative; max-height: 448px; overflow: hidden; padding: 0 8px; transition: max-height .9s var(--ease); }
.mosaic.is-open { max-height: 4000px; }
.mosaic__in { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.tile { position: relative; flex: var(--g) 1 calc(var(--g) * 210px); height: 216px; max-width: calc(var(--g) * 320px); padding: 0; border: 0; border-radius: 6px; overflow: hidden; background: var(--dark-2); cursor: zoom-in; opacity: 0; transform: translateY(16px); transition: opacity .5s var(--ease), transform .6s var(--ease); }
.tile.is-in { opacity: 1; transform: none; }
.tile img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.tile:hover img { transform: scale(1.05); }
.mosaic__fade { position: absolute; left: 0; right: 0; bottom: 0; height: 170px; background: linear-gradient(rgba(36, 36, 36, 0), var(--dark) 92%); pointer-events: none; transition: opacity .4s; } /* taste-skill-ignore: затухание ленты как у референса */
.mosaic.is-open .mosaic__fade { opacity: 0; }
.works__more { position: relative; z-index: 2; margin-top: -48px; }
.works .notch--up { top: auto; bottom: -1px; }

/* это удобно */
.easy { padding: 90px var(--pad) 120px; }
.easy .h2 { margin-bottom: 40px; }
.easy__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.easy__pic { position: relative; border-radius: var(--r); overflow: hidden; aspect-ratio: 456 / 615; }
.easy__pic img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.easy__card:hover .easy__pic img { transform: scale(1.04); }
.easy__pic .notch--side { top: 72%; }
.easy__txt { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding: 18px 12px 0; }
.easy__txt h3 { font-size: 26px; line-height: 1; letter-spacing: -.03em; }
.easy__txt > div { display: flex; flex-direction: column; gap: 14px; padding-left: 12px; border-left: 1px solid var(--ink); } /* taste-skill-ignore: вертикальная черта как у референса */
.easy__txt p { font-size: 16px; font-weight: 600; line-height: 1.25; }

/* отзывы */
.revs { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 var(--pad) 120px; }
.revs__pics { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.revs__pics img { width: 100%; height: 100%; min-height: 420px; object-fit: cover; border-radius: var(--r); }
.revs__card { position: relative; display: flex; flex-direction: column; padding: 32px; border-radius: var(--r); background: #f25c00; color: var(--ink); }
.revs__t { color: #fff; }
.revs__t { font-size: clamp(36px, 3.6vw, 56px); line-height: .92; letter-spacing: -.04em; }
.revs__track { position: relative; flex: 1; display: grid; margin: 34px 0 28px; }
.rev { grid-area: 1 / 1; margin: 0; opacity: 0; transform: translateX(24px); visibility: hidden; transition: opacity .45s var(--ease), transform .55s var(--ease), visibility .45s; }
.rev.is-on { opacity: 1; transform: none; visibility: visible; }
.rev blockquote { margin: 0; font-size: clamp(20px, 1.8vw, 26px); font-weight: 500; line-height: 1.22; letter-spacing: -.02em; }
.rev figcaption { margin-top: 18px; font-size: 16px; font-weight: 600; }
.revs__nav { display: flex; align-items: center; gap: 16px; }
.arr { display: grid; place-items: center; width: 48px; height: 48px; border: 1.5px solid var(--ink); border-radius: 6px; background: transparent; color: var(--ink); cursor: pointer; transition: background-color .2s, color .2s; }
.arr svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; }
.arr:hover { background: var(--ink); color: #fff; }
.revs__cnt { font-size: 16px; font-weight: 600; }
.revs__src { margin-top: 14px; font-size: 14px; font-weight: 500; }

/* расчёт */
.calc { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; padding: 40px var(--pad) 140px; }
.calc__side { position: sticky; top: 120px; align-self: start; display: flex; flex-direction: column; align-items: flex-start; gap: 22px; max-width: 520px; }
.calc__side p { font-size: 17px; font-weight: 600; line-height: 1.3; }
.calc__form, .final__form { display: flex; flex-direction: column; gap: 16px; }
.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fld { display: flex; flex-direction: column; gap: 6px; }
.fld span, .opts legend, .step > span { font-size: 14px; font-weight: 600; }
.fld input { width: 100%; height: 64px; padding: 0 22px; border: 0; border-radius: 5px; background: #fff; color: var(--ink); font-size: 16px; font-weight: 600; }
.fld input::placeholder { color: #8b8580; }
.dark .fld input { background: #fff; }
.opts { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; border: 0; }
.opts legend { width: 100%; margin-bottom: 8px; padding: 0; }
.opt { position: relative; cursor: pointer; }
.opt input { position: absolute; opacity: 0; inset: 0; }
.opt span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; border-radius: 5px; background: #fff; color: var(--ink); font-size: 15px; font-weight: 600; transition: background-color .2s, color .2s; }
.opt input:checked + span { background: var(--orange); color: #fff; }
.opt input:focus-visible + span { outline: 2px solid var(--orange); outline-offset: 3px; }
.dark .opt span { background: var(--dark-2); color: var(--cream); }
.dark .opt input:checked + span { background: var(--orange); color: #fff; }
.steps { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.step { display: flex; align-items: center; justify-content: space-between; gap: 10px; min-height: 64px; padding: 8px 8px 8px 18px; border-radius: 5px; background: #fff; }
.stp { display: flex; align-items: center; gap: 4px; }
.stp button { width: 40px; height: 40px; border: 0; border-radius: 5px; background: var(--cream); color: var(--ink); font-size: 20px; font-weight: 600; cursor: pointer; transition: background-color .2s, color .2s; }
.stp button:hover { background: var(--orange); color: #fff; }
.stp output { min-width: 30px; font-size: 18px; font-weight: 600; text-align: center; font-variant-numeric: tabular-nums; }
.tick { display: flex; align-items: center; gap: 12px; font-size: 15px; font-weight: 600; cursor: pointer; }
.tick input { width: 22px; height: 22px; accent-color: var(--orange); }
.sum { padding: 24px; border-radius: 5px; background: var(--dark); color: var(--cream); }
.sum__t { font-size: 16px; font-weight: 600; }
.sum__t b { display: block; margin-top: 6px; font-size: clamp(40px, 4vw, 60px); font-weight: 600; line-height: 1; letter-spacing: -.045em; color: var(--orange); font-variant-numeric: tabular-nums; }
.sum__list { margin: 18px 0 0; padding: 0; list-style: none; display: grid; gap: 6px; font-size: 15px; font-weight: 500; }
.sum__list li { display: flex; justify-content: space-between; gap: 16px; }
.sum__list li b { font-weight: 600; white-space: nowrap; }
.sum__note { margin-top: 12px; font-size: 15px; color: #ffb27a; }

/* документы */
.docs { position: relative; padding: 110px var(--pad) 120px; }
.docs .h2 { margin-bottom: 40px; }
.notch--dark2 { fill: var(--dark); }
.docs__row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.doc { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; padding: 0 0 18px; border: 0; border-radius: var(--r); overflow: hidden; background: var(--dark-2); color: var(--cream); text-align: left; cursor: zoom-in; }
.doc img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: top; background: #fff; transition: transform .6s var(--ease); }
.doc:hover img { transform: scale(1.03); }
.doc__t { padding: 6px 18px 0; font-size: 22px; font-weight: 600; letter-spacing: -.03em; line-height: 1.05; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 18px; }
.tags span { padding: 4px 8px; border-radius: 4px; background: rgba(248, 242, 238, .12); font-size: 13px; font-weight: 600; }

/* вопросы */
.faq { display: grid; grid-template-columns: 1fr 2fr; gap: 24px; padding: 40px var(--pad) 120px; }
.faq__list { display: flex; flex-direction: column; }
.qa { border-bottom: 1px solid var(--line-d); } /* taste-skill-ignore: строки списка вопросов как у референса */
.qa summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 0; font-size: 20px; font-weight: 600; letter-spacing: -.02em; cursor: pointer; list-style: none; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary i { position: relative; flex: none; width: 36px; height: 36px; border-radius: 5px; background: var(--dark-2); transition: background-color .2s, transform .3s var(--ease); }
.qa summary i::before, .qa summary i::after { content: ''; position: absolute; left: 11px; right: 11px; top: 17px; height: 2px; background: var(--cream); transition: transform .3s var(--ease); }
.qa summary i::after { transform: rotate(90deg); }
.qa[open] summary i { background: var(--orange); }
.qa[open] summary i::after { transform: rotate(0); }
.qa p { max-width: 720px; padding: 0 56px 24px 0; font-size: 17px; font-weight: 500; line-height: 1.4; color: #ddd6d0; }

/* заявка */
.final { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; padding: 60px var(--pad) 140px; }
.final__side { display: flex; flex-direction: column; gap: 20px; }
.final__side p { max-width: 420px; font-size: 17px; font-weight: 600; line-height: 1.3; }
.form__err { color: #ffb27a; font-size: 15px; font-weight: 600; }
.final__form .btn { align-self: flex-start; }

/* подвал */
.foot { padding: 90px var(--pad) 40px; }
.foot__brand { display: flex; align-items: center; gap: clamp(16px, 2vw, 32px); }
.foot__mark { width: clamp(90px, 13vw, 190px); height: auto; aspect-ratio: 1; fill: var(--orange); flex: none; }
.foot__word { font-size: clamp(96px, 17vw, 260px); font-weight: 500; line-height: .8; letter-spacing: -.06em; color: var(--ink); }
.foot__cols { display: grid; grid-template-columns: 1.2fr 1fr 1.2fr .8fr; gap: 24px; margin-top: 70px; }
.foot__cols > * { display: flex; flex-direction: column; gap: 10px; font-size: 16px; font-weight: 600; line-height: 1.4; }
.foot__h { color: var(--orange-t); }
.foot a { text-decoration: none; }
.foot a:hover { color: var(--orange-t); }
.foot__note { margin-top: 60px; font-size: 14px; color: var(--muted); }

/* просмотр фото */
.zoom { width: min(1100px, 94vw); max-height: 92vh; padding: 0; border: 0; border-radius: var(--r); background: var(--dark); overflow: hidden; }
.zoom::backdrop { background: rgba(10, 10, 10, .82); }
.zoom img { width: 100%; max-height: 92vh; object-fit: contain; }
.zoom__x { position: absolute; top: 10px; right: 10px; display: grid; place-items: center; width: 44px; height: 44px; border: 0; border-radius: 6px; background: var(--cream); cursor: pointer; }
.zoom__x svg { width: 22px; height: 22px; fill: none; stroke: var(--ink); stroke-width: 2; }

/* появление при прокрутке */
.rv { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .8s var(--ease); }
.rv.is-in { opacity: 1; transform: none; }
.no-js .rv, .no-js .tile { opacity: 1; transform: none; }
.no-js .ln > span { transform: none; }

/* планшет */
@media (max-width: 1100px) {
  .hdr__nav { display: none; }
  .hdr__burger { display: flex; }
  .srv, .calc, .final { grid-template-columns: 1fr; }
  .srv__side, .calc__side { position: static; max-width: 640px; }
  .srv__side .btn { display: none; }
  .srv__cta { display: inline-flex; align-self: flex-start; margin-top: 12px; }
  .stats__grid { grid-template-columns: 1fr 1fr; row-gap: 96px; }
  .stat { min-height: 220px; }
  .easy__txt { grid-template-columns: 1fr; gap: 12px; }
  .revs { grid-template-columns: 1fr; }
  .docs__row { grid-template-columns: 1fr 1fr; }
  .faq { grid-template-columns: 1fr; }
  .foot__cols { grid-template-columns: 1fr 1fr; }
}

/* телефон */
@media (max-width: 760px) {
  :root { --pad: 16px; --h2: 40px; }
  html { scroll-padding-top: 76px; }
  .hdr { padding: 16px var(--pad); gap: 8px; }
  .ico--tel { display: none; }
  .logo__mark { width: 52px; height: 52px; }
  .logo__txt { font-size: 20px; }
  .hdr.is-scrolled { padding-top: 10px; padding-bottom: 10px; }
  .hdr.is-scrolled .logo__mark { width: 40px; height: 40px; }
  .hdr__cta { position: absolute; left: 50%; top: 10px; transform: translate(-50%, -8px); }
  .hdr.is-scrolled .hdr__cta { transform: translate(-50%, 0); }
  .hero { height: auto; min-height: 100svh; max-height: none; }
  .hero__in { position: relative; min-height: 100svh; justify-content: flex-end; padding: 120px 0 28px; left: 0; right: 0; bottom: 0; margin: 0 var(--pad); }
  .hero__t { font-size: 40px; }
  .hero__row { flex-direction: column-reverse; align-items: stretch; gap: 22px; margin-top: 40px; }
  .checks { grid-template-columns: 1fr 1fr; gap: 10px 14px; }
  .checks li { font-size: 14px; align-items: flex-start; }
  .checks li::before { margin-top: 1px; }
  .btn--big { min-height: 58px; padding: 16px 22px; }
  .stats { padding-bottom: 90px; }
  .stat { min-height: 150px; padding: 0 12px; }
  .stat__n { font-size: 48px; }
  .stat__l { font-size: 15px; }
  .srv { padding-bottom: 100px; }
  .card { grid-template-columns: 1fr 1.15fr; min-height: 200px; }
  .card__body { padding: 62px 18px 16px 14px; gap: 6px; }
  .card__ico { width: 38px; height: 38px; top: 14px; right: 16px; }
  .card__t { font-size: 20px; }
  .card__body p { font-size: 14px; }
  .notch--side { width: 20px; height: 40px; }
  .works { padding: 90px 0 130px; }
  .works__t { font-size: 34px; }
  .chips { gap: 6px; padding: 24px var(--pad) 28px; }
  .chip { min-height: 38px; padding: 0 12px; }
  .tile { flex-basis: calc(var(--g) * 120px); height: 130px; }
  .mosaic { max-height: 420px; }
  .easy { padding: 70px var(--pad) 90px; }
  .easy__grid { grid-template-columns: 1fr; gap: 36px; }
  .easy__pic { aspect-ratio: 4 / 3.4; }
  .revs__pics img { min-height: 260px; }
  .revs__card { padding: 24px 20px; }
  .calc { padding-bottom: 100px; }
  .f-row, .steps { grid-template-columns: 1fr; }
  .docs__row { grid-template-columns: 1fr 1fr; gap: 8px; }
  .doc__t { font-size: 17px; padding: 4px 12px 0; }
  .tags { padding: 0 12px; }
  .qa summary { font-size: 18px; }
  .qa p { padding-right: 0; font-size: 16px; }
  .final { padding-bottom: 100px; }
  .final__form .btn { align-self: stretch; }
  .foot__cols { grid-template-columns: 1fr; gap: 28px; margin-top: 44px; }
  .foot__mark { width: 20vw; }
  .foot__word { font-size: 15vw; }
  .foot__brand { min-width: 0; }
}
@media (max-width: 380px) {
  .hdr__cta { padding: 8px 12px; font-size: 13px; }
  .logo__txt { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .rv, .tile { opacity: 1; transform: none; }
  .ln > span { transform: none; }
  .hero__pic img { transform: none; }
}