/* «Керуен» — строительная компания (референс «Vidzho»): графитово-синие секции с тонкой вертикальной сеткой, огромные заглавные
   заголовки широким гротеском (Unbounded) с одним словом в красно-оранжевом, белые секции с крупными цифрами моноширинным шрифтом
   (JetBrains Mono) и тонкими линиями над ними, линейные чертежи, карточки услуг 2×2 разного цвета, кнопки-«пилюли». Текст — Onest. */
:root {
  --ink: #12161d; --ink-2: #191e26; --card: #262c35; --card-2: #2c333d;
  --red: #ff4b22; --red-ink: #c9330e; --gray: #cfd0cd;
  --bg: #fff; --fg: #12161d; --muted: #5b6169; --line: #dadad5; --soft: #f2f2ef;
  --on-dark: #eef0f2; --dm: #9aa3ae; --gl: rgba(255, 255, 255, .075); --gl2: rgba(255, 255, 255, .2);
  --accent: #ff4b22; --accent-ink: #12161d; --bad: #c8341f;
  --radius: 0px; --radius-btn: 999px; --wrap: 1360px; --pad: 40px; --gap: 24px;
  --font-body: 'Onest', system-ui, sans-serif; --font-head: 'Unbounded', 'Onest', sans-serif; --font-mono: 'JetBrains Mono', ui-monospace, monospace;
  --sec: 120px;
}
body { font: 400 17px/1.6 var(--font-body); }
h1, h2, h3 { font-weight: 400; }
em { font-style: normal; }
::selection { background: var(--red); color: var(--ink); }
:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }

/* ——— сетка тёмных секций ——— */
.lines { position: relative; isolation: isolate; background: var(--ink); color: var(--on-dark); }
.lines::before { content: ''; position: absolute; z-index: -1; top: 0; bottom: 0; left: 50%; width: min(var(--wrap), 100% - 2 * var(--pad)); transform: translateX(-50%);
  background: linear-gradient(90deg, var(--gl) 1px, transparent 1px) 0 0 / 25% 100% repeat-x; border-right: 1px solid var(--gl); pointer-events: none; }
.sec { padding: var(--sec) 0; }

/* ——— типографика ——— */
.kicker { display: flex; align-items: center; gap: 12px; margin: 0 0 22px; font: 400 12px/1.4 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--red-ink); }
.kicker::before { content: ''; width: 28px; height: 1px; background: currentColor; flex: none; }
.lines .kicker, .mini .kicker { color: var(--red); }
.h1x { font: 400 clamp(42px, 5.8vw, 100px)/.98 var(--font-head); text-transform: uppercase; letter-spacing: -.035em; }
.h2 { font: 400 clamp(30px, 3.8vw, 60px)/1.04 var(--font-head); text-transform: uppercase; letter-spacing: -.025em; }
.h3 { font: 400 clamp(22px, 2.2vw, 34px)/1.12 var(--font-head); text-transform: uppercase; letter-spacing: -.015em; }
.h1x em, .h2 em, .h3 em, .phead__t em, .hero__t em { color: var(--red); }
.note { margin: 28px 0 0; font: 400 12px/1.5 var(--font-mono); color: var(--muted); letter-spacing: .02em; }
.lines .note, .note--dark { color: var(--dm); }
.sechead { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 440px); align-items: end; gap: 40px; margin-bottom: 64px; }
.sechead__p { margin: 0; color: var(--muted); }
.lines .sechead__p { color: var(--dm); }
.sechead--row { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }
.rule { border: 0; border-top: 1px solid var(--line); margin: 0 0 100px; }

/* ——— кнопки ——— */
.btn { min-height: 54px; padding: 0 30px; border-radius: 999px; background: var(--red); border-color: var(--red); color: var(--ink); font: 600 13px/1 var(--font-body); letter-spacing: .09em; text-transform: uppercase; }
.btn:hover { filter: none; background: var(--ink); border-color: var(--ink); color: #fff; }
.lines .btn:hover, .res .btn:hover, .mnav .btn:hover, .mini .btn:hover, .dock .btn:hover { background: #fff; border-color: #fff; color: var(--ink); }
.btn--ink { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn--ink:hover { background: #fff; border-color: #fff; color: var(--ink); }
.btn svg { width: 18px; height: 18px; }
.pill { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 54px; padding: 0 34px; border: 1px solid var(--gl2); border-radius: 999px; background: transparent; color: inherit;
  font: 500 13px/1 var(--font-body); letter-spacing: .09em; text-transform: uppercase; text-decoration: none; white-space: nowrap; transition: background .2s, color .2s, border-color .2s; }
.pill:hover { background: #fff; border-color: #fff; color: var(--ink); }
.pill--ink { border-color: rgba(18, 22, 29, .3); }
.pill--ink:hover { background: var(--ink); border-color: var(--ink); color: #fff; }
.pill--sm { min-height: 44px; padding: 0 28px; }
.pill--block { display: flex; width: 100%; }

/* ——— шапка ——— */
.top { background: var(--ink); color: var(--on-dark); transition: box-shadow .3s, background .3s; }
.top.is-scrolled { background: rgba(18, 22, 29, .94); box-shadow: 0 1px 0 var(--gl2); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.top__in { width: min(var(--wrap), 100% - 2 * var(--pad)); margin: 0 auto; height: 88px; display: flex; align-items: center; gap: 28px; }
.top a { text-decoration: none; }
.logo { display: inline-flex; align-items: center; gap: 14px; color: #fff; }
.mark { width: 40px; height: 40px; flex: none; }
.logo__t { display: grid; gap: 3px; font: 600 15px/1.1 var(--font-body); letter-spacing: .07em; }
.logo__t small { font: 400 11px/1.2 var(--font-mono); letter-spacing: .03em; color: var(--dm); }
.top__nav { display: flex; gap: 26px; margin-left: auto; }
.top__nav a { position: relative; padding: 8px 0; font: 500 13px/1 var(--font-body); letter-spacing: .07em; text-transform: uppercase; color: var(--dm); transition: color .2s; }
.top__nav a:hover, .top__nav a.is-on { color: #fff; }
.top__nav a.is-on::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--red); }
.top__tel { font: 400 14px/1 var(--font-mono); color: #fff; padding-left: 26px; border-left: 1px solid var(--gl2); }
.top__menu { display: inline-flex; align-items: center; gap: 14px; min-height: 44px; padding: 0 0 0 8px; border: 0; background: none; color: #fff; font: 500 14px/1 var(--font-body); letter-spacing: .08em; text-transform: uppercase; }
.top__lines { display: grid; gap: 7px; justify-items: end; }
.top__lines i { display: block; height: 1.5px; width: 40px; background: currentColor; transition: width .25s; }
.top__lines i + i { width: 28px; }
.top__menu:hover .top__lines i + i { width: 40px; }

/* ——— меню ——— */
.mnav { width: min(560px, 100%); background: var(--ink); color: var(--on-dark); padding: 22px 44px 36px; }
.mnav__top { margin-bottom: 30px; }
.mnav__x { color: #fff; }
.mnav__main li a { display: flex; align-items: baseline; gap: 18px; padding: 14px 0; border-bottom: 1px solid var(--gl); font: 400 clamp(20px, 2.2vw, 26px)/1.15 var(--font-head); text-transform: uppercase; letter-spacing: -.01em; }
.mnav__main i { font: 400 12px var(--font-mono); font-style: normal; color: var(--red); }
.mnav__main a:hover, .mnav a.is-on { color: var(--red); }
.mnav__h { margin: 30px 0 8px; font: 400 11px var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--dm); }
.mnav__svc { gap: 0 !important; }
.mnav__svc li a { padding: 7px 0; font-size: 17px; color: var(--dm); }
.mnav__svc li a:hover { color: #fff; }
.mnav__foot { margin-top: 32px; }
.mnav__foot a { text-decoration: none; }
.mnav__foot span { font-size: 14px; color: var(--dm); }
.mnav__tel { font: 400 20px var(--font-head); color: #fff; }

/* ——— первый экран ——— */
.hero { padding: 64px 0 0; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr); gap: 48px; align-items: start; }
.hero__t { font: 400 clamp(36px, 5.5vw, 90px)/1.03 var(--font-head); text-transform: uppercase; letter-spacing: -.035em; }
.hero__t em, .hero__t span { display: block; }
.hero__side { padding-top: 46px; text-align: right; }
.hero__side p { max-width: 430px; margin-left: auto; color: #d5d9de; font-size: 17px; }
.hero__btns { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero__meta { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 76px; padding: 18px 0 30px; border-top: 1px solid var(--gl); font: 400 12px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--dm); }
.hero__meta svg { width: 20px; height: 20px; fill: none; stroke: var(--red); stroke-width: 1.5; }
.shot { background: linear-gradient(var(--ink) 0 52%, transparent 52%); }
.shot__in { position: relative; }
.shot img { width: 100%; height: auto; display: block; }
.shot--svc img, .shot--about img { aspect-ratio: 21 / 9; object-fit: cover; }
.shot__mark { position: absolute; right: 5%; bottom: 10%; width: 76px; height: 76px; border: 1px solid rgba(255, 255, 255, .9); border-radius: 50%; }
.shot__mark i { position: absolute; left: 50%; top: -16px; bottom: -16px; width: 1px; background: #fff; transform: rotate(18deg); }
.shot__cap { position: absolute; left: 0; bottom: 0; padding: 10px 16px; background: var(--ink); color: #fff; font: 400 12px var(--font-mono); letter-spacing: .08em; text-transform: uppercase; }
.shot__draw { display: block; position: absolute; right: 0; bottom: 0; width: min(38%, 440px); padding: 18px 20px 10px; background: var(--red); color: #fff; }

/* ——— линейные чертежи ——— */
.draw { width: 100%; height: auto; overflow: visible; }
.draw * { vector-effect: non-scaling-stroke; }
.draw path, .draw circle, .draw rect { fill: none; stroke: currentColor; stroke-width: 1.1; }
.draw--truck path, .draw--truck circle, .draw--truck rect { stroke-width: 1.3; }
.draw .d-thin, .draw .d-thin * { opacity: .5; }
.draw .d-dim { opacity: .75; }
.draw text { fill: currentColor; stroke: none; font: 400 13px var(--font-mono); letter-spacing: .04em; }

/* ——— о компании ——— */
.about__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; }
.about__side { display: flex; flex-direction: column; gap: 56px; }
.about__pic { margin: 0; max-width: 470px; }
.about__pic img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; filter: grayscale(1) contrast(1.05); transition: filter .6s; }
.about__pic:hover img { filter: none; }
.about__pic figcaption { margin-top: 12px; font: 400 12px var(--font-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.about__lead { font-size: 21px; line-height: 1.5; margin-bottom: 1em; }
.about__body > p:not(.about__lead):not(.note) { color: var(--muted); max-width: 62ch; }
.stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 52px 44px; margin: 64px 0 0; }
.stats div { border-top: 2px solid var(--fg); padding-top: 20px; max-width: 280px; }
.stats dt { font: 300 clamp(50px, 5.4vw, 80px)/1 var(--font-mono); letter-spacing: -.05em; }
.stats dd { margin: 12px 0 0; color: var(--muted); font-size: 15px; line-height: 1.4; }

/* ——— техника ——— */
.tech { padding-top: 0; }
.tech__grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 64px; align-items: center; }
.tech__draw { margin-left: calc(-1 * max(var(--pad), (100vw - var(--wrap)) / 2) - 40px); color: var(--fg); }
.tech__txt p { color: var(--muted); max-width: 52ch; margin-top: 22px; }
.techlist { list-style: none; padding: 0; margin: 26px 0 0; max-width: 460px; }
.techlist li { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.techlist li:first-child { border-top: 1px solid var(--line); }
.techlist b { font: 500 14px var(--font-mono); }
.tech__txt .note { margin: 12px 0 28px; }

/* ——— карточки услуг 2×2(+1) ——— */
.svcs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; align-items: start; }
.svcs__col { display: grid; gap: 28px; }
.svc { position: relative; display: flex; flex-direction: column; min-height: 320px; padding: 36px 36px 32px; transition: transform .35s cubic-bezier(.2, .7, .2, 1); }
.svc--tall { min-height: 600px; }
.svc--dark { background: var(--card); color: var(--on-dark); }
.svc--red { background: var(--red); color: var(--ink); }
.svc--gray { background: var(--gray); color: var(--ink); }
.svc--red .svc__t { color: #fff; }
.svc__n { position: absolute; top: 22px; right: 26px; font: 400 14px var(--font-mono); opacity: .55; }
.svc__t { font: 400 clamp(20px, 1.9vw, 28px)/1.2 var(--font-head); text-transform: uppercase; letter-spacing: -.01em; margin-right: 44px; max-width: 520px; }
.svc__t a { text-decoration: none; }
.svc__t a::after { content: ''; position: absolute; inset: 0; z-index: 1; }
.svc__sub { margin: 16px 0 0; font-size: 15px; max-width: 40ch; }
.svc--dark .svc__sub { color: var(--dm); }
.svc__draw { margin: auto -36px 0 0; padding-top: 28px; }
.svc--red .svc__draw { color: #fff; }
.svc--gray .svc__draw { color: rgba(18, 22, 29, .7); }
.svc__foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px 16px; margin-top: auto; padding-top: 30px; }
.svc--tall .svc__foot { margin-top: 0; }
.svc__price { font: 400 14px var(--font-mono); white-space: nowrap; }
.svc--red .pill, .svc--gray .pill { border-color: rgba(18, 22, 29, .35); }
.svc:hover .pill { background: #fff; border-color: #fff; color: var(--ink); }
.svc--red:hover .pill, .svc--gray:hover .pill { background: var(--ink); border-color: var(--ink); color: #fff; }
.svc:hover { transform: translateY(-4px); }
.svc--all { min-height: 252px; justify-content: space-between; border: 1px solid var(--gl2); color: #fff; text-decoration: none; transition: background .25s, color .25s, border-color .25s; }
.svc--all .svc__t { font-size: clamp(22px, 2.2vw, 32px); }
.svc--all:hover { background: var(--red); border-color: var(--red); color: var(--ink); transform: none; }
.svc__go svg { width: 64px; height: 64px; fill: none; stroke: currentColor; stroke-width: 1; }

/* ——— тизер калькулятора ——— */
.teaser { background: var(--red); color: var(--ink); }
.teaser .kicker { color: var(--ink); }
.teaser__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 540px); gap: 64px; align-items: center; }
.teaser__txt p:not(.kicker) { max-width: 46ch; margin-top: 28px; font-size: 18px; }
.mini { background: var(--ink); color: var(--on-dark); padding: 36px; }
.mini__types { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--gl2); border-radius: 999px; padding: 4px; gap: 4px; }
.mini__types button { min-height: 44px; border: 0; border-radius: 999px; background: none; color: var(--dm); font: 500 13px var(--font-body); letter-spacing: .07em; text-transform: uppercase; }
.mini__types button:hover { color: #fff; }
.mini__types [aria-checked='true'] { background: var(--red); color: var(--ink); }
.mini__area { display: grid; grid-template-columns: 1fr auto; align-items: baseline; gap: 12px 16px; margin: 30px 0 22px; }
.mini__area span { font: 400 12px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--dm); }
.mini__area b { font: 400 26px var(--font-mono); letter-spacing: -.03em; color: #fff; }
.mini__area input { grid-column: 1 / -1; }
.mini__res { display: grid; grid-template-columns: 1.5fr 1fr; gap: 16px; padding: 20px 0; margin-bottom: 24px; border-top: 1px solid var(--gl2); border-bottom: 1px solid var(--gl2); }
.mini__res p { margin: 0; }
.mini__res span { display: block; margin-bottom: 6px; font: 400 11px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--dm); }
.mini__res b { font: 400 clamp(19px, 1.8vw, 24px)/1.15 var(--font-head); color: #fff; letter-spacing: -.02em; }
.mini__note { margin: 14px 0 0; font-size: 13px; color: var(--dm); }

/* ползунок */
input[type='range'] { --p: 50%; --trk: rgba(255, 255, 255, .18); -webkit-appearance: none; appearance: none; width: 100%; height: 30px; margin: 0; background: transparent; cursor: pointer; }
input[type='range']::-webkit-slider-runnable-track { height: 2px; background: linear-gradient(90deg, var(--red) var(--p), var(--trk) var(--p)); }
input[type='range']::-webkit-slider-thumb { -webkit-appearance: none; width: 24px; height: 24px; margin-top: -11px; border-radius: 50%; background: var(--red); border: 6px solid var(--ink); box-shadow: 0 0 0 1px var(--red); }
input[type='range']::-moz-range-track { height: 2px; background: var(--trk); }
input[type='range']::-moz-range-progress { height: 2px; background: var(--red); }
input[type='range']::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: var(--red); border: 5px solid var(--ink); box-shadow: 0 0 0 1px var(--red); }
.calc input[type='range'] { --trk: rgba(18, 22, 29, .18); }
.calc input[type='range']::-webkit-slider-thumb { border-color: #fff; }
.calc input[type='range']::-moz-range-thumb { border-color: #fff; }

/* ——— объекты ——— */
.objs__grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr) minmax(0, 1fr); gap: 48px 28px; }
.obj { display: flex; flex-direction: column; min-width: 0; }
.obj__pic { position: relative; display: block; overflow: hidden; aspect-ratio: 4 / 3; background: var(--soft); }
.obj__pic img, .pcard__pic img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s cubic-bezier(.2, .7, .2, 1); }
.obj__pic:hover img, .pcard:hover img { transform: scale(1.04); }
.obj--big { grid-row: span 2; }
.obj--big .obj__pic { aspect-ratio: auto; flex: 1; min-height: 440px; }
.obj--wide { grid-column: 2 / 4; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 28px; align-items: end; }
.obj--wide .obj__body { padding-top: 0; }
.obj__type { position: absolute; top: 14px; left: 14px; padding: 7px 12px; background: var(--ink); color: #fff; font: 400 11px/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; }
.obj__body { padding-top: 20px; }
.obj__t { font: 400 18px/1.25 var(--font-head); text-transform: uppercase; letter-spacing: -.01em; }
.obj__place { margin: 8px 0 14px; font: 400 12px/1.5 var(--font-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.obj__dl { display: grid; grid-template-columns: auto auto minmax(0, 1fr); margin: 0; border-top: 1px solid var(--line); }
.obj__dl div { padding: 12px 20px 0 0; }
.obj__dl dt { font: 400 11px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.obj__dl dd { margin: 4px 0 0; font-size: 15px; line-height: 1.35; }

/* ——— этапы: график-пример ——— */
.gantt__scale, .gantt__row { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 40px; }
.gantt__scale { padding-bottom: 12px; border-bottom: 1px solid var(--gl2); }
.gantt__scale div { display: grid; grid-template-columns: repeat(9, 1fr); }
.gantt__scale i { font: 400 12px var(--font-mono); font-style: normal; color: var(--dm); padding-left: 8px; border-left: 1px solid var(--gl2); }
.gantt__row { align-items: center; padding: 24px 0; border-bottom: 1px solid var(--gl); }
.gantt__info { display: flex; gap: 22px; }
.gantt__n { font: 400 14px/1.6 var(--font-mono); color: var(--red); }
.gantt__info h3 { font: 400 18px/1.25 var(--font-head); text-transform: uppercase; }
.gantt__info p { margin: 8px 0 0; color: var(--dm); font-size: 15px; }
.gantt__track { position: relative; height: 40px; background: linear-gradient(90deg, var(--gl) 1px, transparent 1px) 0 0 / calc(100% / 9) 100% repeat-x; }
.gantt__bar { position: absolute; top: 12px; height: 16px; background: var(--red); transform-origin: left; }
.rv .gantt__row .gantt__bar { transform: scaleX(0); transition: transform 1s cubic-bezier(.2, .7, .2, 1) .2s; }
.rv .gantt__row.is-in .gantt__bar { transform: none; }
.gantt__len { position: absolute; top: 50%; transform: translateY(-50%); padding: 0 12px; font: 400 12px var(--font-mono); color: #fff; white-space: nowrap; }

/* ——— вопросы ——— */
.qa__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.45fr); gap: 64px; align-items: start; }
.qa__p { color: var(--muted); max-width: 34ch; margin: 28px 0 26px; }
.faq summary { padding: 24px 0; font: 500 19px/1.35 var(--font-body); }
.faq summary::after { color: var(--red-ink); font-weight: 300; }
.faq summary:hover { color: var(--red-ink); }
.faq details > div { padding-bottom: 24px; }
.faq details:first-child { border-top-color: var(--fg); }

/* ——— заявка ——— */
.leadsec { background: var(--soft); }
.leadsec__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 72px; align-items: start; }
.leadsec__p { color: var(--muted); max-width: 48ch; margin: 26px 0 22px; }
.ticks { list-style: none; padding: 0; display: grid; gap: 10px; }
.ticks li { position: relative; padding-left: 26px; font-size: 16px; }
.ticks li::before { content: ''; position: absolute; left: 0; top: .55em; width: 10px; height: 10px; background: var(--red); }
.ticks small { color: var(--muted); }
.leadsec__tel { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 28px; margin: 34px 0 0; }
.leadsec__tel a { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; }
.leadsec__tel a:first-child { font: 400 clamp(22px, 2.2vw, 30px) var(--font-head); letter-spacing: -.02em; }
.leadsec__tel svg, .cline__v svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.leadsec__box { background: #fff; padding: 40px; border-top: 4px solid var(--red); }
.lead { gap: 22px 20px; }
.field { font: 400 11px/1.4 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.field small { text-transform: none; letter-spacing: 0; }
.field input, .field select, .field textarea { border: 0; border-bottom: 1px solid #b9bdc2; border-radius: 0; padding: 10px 0; background: transparent; font: 400 17px var(--font-body); letter-spacing: 0; text-transform: none; transition: border-color .2s; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--fg); outline: none; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { box-shadow: 0 2px 0 var(--red); }
.field select { -webkit-appearance: none; appearance: none; padding-right: 30px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2312161d' stroke-width='1.6'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") right 2px center / 18px no-repeat; }
.field textarea { min-height: 84px; }
.agree { font-size: 13px; }
.agree input { accent-color: var(--red); }
.lead .btn { margin-top: 4px; }
.done { border: 0; border-left: 4px solid var(--red); background: var(--soft); }

/* окно заявки и сводка расчёта */
.modal__box { border-top: 4px solid var(--red); padding: 34px 32px 26px; }
.modal__k { font: 400 11px var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--red-ink); }
.modal__t { font: 400 clamp(22px, 2.4vw, 30px)/1.15 var(--font-head); text-transform: uppercase; letter-spacing: -.015em; }
.sumbox { background: var(--ink); color: var(--on-dark); padding: 16px 18px; }
.sumbox p { margin: 0; }
.sumbox__k { font: 400 11px var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--red); }
.sumbox__v { margin-top: 6px !important; font: 400 20px/1.2 var(--font-head); color: #fff; }
.sumbox__d { margin-top: 6px !important; font-size: 13px; line-height: 1.45; color: var(--dm); }

/* ——— шапка внутренних страниц ——— */
.phead { padding: 8px 0 92px; }
.crumbs { padding: 26px 0 0; font: 400 12px var(--font-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--dm); }
.crumbs a:hover { color: #fff; }
.crumbs [aria-current] { color: var(--on-dark); }
.phead__grid { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 56px; align-items: end; margin-top: 64px; }
.phead__t { font: 400 clamp(34px, 5vw, 84px)/1.03 var(--font-head); text-transform: uppercase; letter-spacing: -.035em; overflow-wrap: break-word; hyphens: manual; }
.phead__lead { margin: 0; color: #cfd4da; font-size: 17px; max-width: 52ch; }
.phead__btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 30px 0 0; border-top: 1px solid var(--gl2); }
.facts div { padding: 14px 14px 0 0; }
.facts dt { font: 400 11px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--dm); }
.facts dd { margin: 6px 0 0; font: 500 15px/1.3 var(--font-body); color: #fff; }
.phead--svc { padding-bottom: 96px; }

/* ——— страница услуг ——— */
.svclist { padding-top: 96px; }
.srow { display: grid; grid-template-columns: 96px minmax(0, 1fr) minmax(0, 460px); gap: 44px; padding: 56px 0; border-top: 1px solid var(--line); }
.srow:first-child { border-top-color: var(--fg); padding-top: 44px; }
.srow__n { font: 300 52px/1 var(--font-mono); color: var(--red-ink); letter-spacing: -.05em; }
.srow__t { font: 400 clamp(24px, 2.5vw, 38px)/1.12 var(--font-head); text-transform: uppercase; letter-spacing: -.02em; }
.srow__t a { text-decoration: none; transition: color .2s; }
.srow__t a:hover { color: var(--red-ink); }
.srow__lead { margin: 18px 0 20px; color: var(--muted); max-width: 64ch; }
.srow__inc { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 24px; }
.srow__inc li { position: relative; padding-left: 22px; font-size: 15px; }
.srow__inc li::before { content: ''; position: absolute; left: 0; top: .72em; width: 12px; height: 1px; background: var(--red-ink); }
.srow__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 36px; margin-top: 28px; }
.srow__price { margin: 0; font: 400 16px var(--font-mono); }
.srow__price span { display: block; margin-bottom: 4px; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.srow__pic { position: relative; display: block; overflow: hidden; aspect-ratio: 4 / 3; align-self: start; }
.srow__pic img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s cubic-bezier(.2, .7, .2, 1); }
.srow:hover .srow__pic img { transform: scale(1.04); }
.srow__draw { position: absolute; right: 0; bottom: 0; width: 56%; padding: 12px 14px 6px; background: var(--ink); color: #fff; }
.srow--alt .srow__draw { background: var(--red); }
.band { background: var(--red); color: var(--ink); padding: 84px 0; }
.band__in { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) auto; gap: 40px; align-items: center; }
.band .h2 em { color: #fff; }
.band p { margin: 0; font-size: 17px; }
.how__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.8fr); gap: 64px; }
.how__list { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 48px 40px; }
.how__list li { border-top: 2px solid var(--fg); padding-top: 18px; }
.how__list span, .inc__grid span { font: 400 13px var(--font-mono); color: var(--red-ink); }
.how__list h3 { margin: 26px 0 10px; font: 400 18px/1.25 var(--font-head); text-transform: uppercase; }
.how__list p { color: var(--muted); margin: 0; }

/* что входит / подход */
.inc__grid { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--fg); border-left: 1px solid var(--line); }
.inc__grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.inc__grid li { padding: 26px 26px 34px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); min-height: 240px; transition: background .25s; }
.inc__grid li:hover { background: var(--soft); }
.inc__grid h3 { margin: 48px 0 12px; font: 400 17px/1.25 var(--font-head); text-transform: uppercase; letter-spacing: -.01em; }
.inc__grid p { margin: 0; color: var(--muted); font-size: 15px; }

/* этапы услуги */
.steps__list { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 40px; }
.steps__list li { padding: 26px 0 44px; border-top: 1px solid var(--gl2); }
.steps__n { font: 400 13px var(--font-mono); color: var(--red); }
.steps__list h3 { margin: 30px 0 10px; font: 400 19px/1.25 var(--font-head); text-transform: uppercase; }
.steps__list p { margin: 0; color: var(--dm); font-size: 15px; max-width: 36ch; }
.steps__list b { display: inline-block; margin-top: 16px; padding: 7px 14px; border: 1px solid var(--gl2); border-radius: 999px; font: 400 12px var(--font-mono); color: #fff; }

/* цены */
.prices__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: 64px; align-items: start; }
.prices__p { color: var(--muted); max-width: 40ch; margin: 28px 0 28px; }
.prices__h { margin: 48px 0 6px; font: 400 18px var(--font-head); text-transform: uppercase; }
.tbl-wrap { overflow-x: auto; }
.tbl--tech td:nth-child(2):not(:last-child) { white-space: normal; font-size: 15px; }
.tbl--tech td:last-child { font-size: 16px; }
.tbl { width: 100%; border-collapse: collapse; font-size: 16px; }
.tbl th { padding: 12px 16px 12px 0; border-bottom: 1px solid var(--fg); text-align: left; font: 400 11px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.tbl td { padding: 17px 16px 17px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl td:last-child, .tbl th:last-child { text-align: right; padding-right: 0; }
.tbl td:last-child { font: 500 15px var(--font-mono); white-space: nowrap; }
.tbl td:nth-child(2):not(:last-child) { color: var(--muted); font-size: 14px; white-space: nowrap; }
.rel__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.qa--svc { padding-top: 0; }
.others { padding: 72px 0; }
.others__list { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--gl2); }
.others__list a { display: flex; flex-direction: column; gap: 18px; min-height: 150px; padding: 22px 24px 22px 0; text-decoration: none; font: 400 17px/1.25 var(--font-head); text-transform: uppercase; position: relative; transition: color .2s; }
.others__list a span { font: 400 12px var(--font-mono); color: var(--red); }
.others__list svg { width: 26px; height: 26px; fill: none; stroke: currentColor; stroke-width: 1.3; margin-top: auto; transition: transform .25s; }
.others__list a:hover { color: var(--red); }
.others__list a:hover svg { transform: translate(4px, -4px); }

/* ——— объекты (портфолио) ——— */
.port__bar { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px 24px; margin-bottom: 44px; }
.fbar { margin: 0; }
.fbtn { min-height: 46px; padding: 0 24px; border-radius: 999px; border-color: rgba(18, 22, 29, .22); font: 500 13px/1 var(--font-body); letter-spacing: .07em; text-transform: uppercase; transition: background .2s, color .2s; }
.fbtn:hover { border-color: var(--fg); }
.fbtn.is-on { background: var(--ink); border-color: var(--ink); color: #fff; }
.port__count { margin: 0; font: 400 13px var(--font-mono); color: var(--muted); }
.port__count b { color: var(--fg); font-weight: 500; }
.port__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 64px 32px; }
.pcard { scroll-margin-top: 110px; }
.pcard__pic { position: relative; overflow: hidden; aspect-ratio: 4 / 3; background: var(--soft); }
.pcard__t { margin-top: 22px; font: 400 clamp(19px, 1.7vw, 24px)/1.2 var(--font-head); text-transform: uppercase; letter-spacing: -.015em; }
.pcard:target .pcard__pic { outline: 4px solid var(--red); outline-offset: 6px; }

/* ——— калькулятор ——— */
.calc { padding: 64px 0 var(--sec); }
.calc__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 500px); gap: 56px; align-items: start; }
.presets { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 30px; }
.presets span { margin-right: 6px; font: 400 11px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.presets button { min-height: 40px; padding: 0 18px; border: 1px solid rgba(18, 22, 29, .22); border-radius: 999px; background: none; font: 500 14px var(--font-body); transition: background .2s, color .2s; }
.presets button:hover { background: var(--ink); border-color: var(--ink); color: #fff; }
.cf { margin: 0; padding: 26px 0 32px; border: 0; border-top: 1px solid var(--line); min-width: 0; }
.cf legend { float: left; width: 100%; display: flex; align-items: baseline; gap: 14px; padding: 0; margin-bottom: 20px; font: 400 17px/1.2 var(--font-head); text-transform: uppercase; letter-spacing: -.01em; }
.cf legend + * { clear: both; }
.cf legend i { font: 400 13px var(--font-mono); font-style: normal; color: var(--red-ink); }
.opts { display: grid; gap: 10px; }
.opts--3, .opts--seg { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.opts--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.opt { position: relative; display: block; cursor: pointer; }
.opt input { position: absolute; opacity: 0; width: 1px; height: 1px; margin: 0; }
.opt__b { position: relative; display: flex; flex-direction: column; gap: 3px; height: 100%; padding: 16px 18px; border: 1px solid #cdd0d4; background: #fff; transition: border-color .2s, background .2s, color .2s; }
.opt__b svg { width: 48px; height: 32px; margin-bottom: 12px; fill: none; stroke: currentColor; stroke-width: 1.3; }
.opt__b b { font: 600 16px/1.3 var(--font-body); }
.opt__b small { font-size: 13px; line-height: 1.4; color: var(--muted); }
.opt:hover .opt__b { border-color: var(--fg); }
.opt input:checked + .opt__b { background: var(--ink); border-color: var(--ink); color: #fff; }
.opt input:checked + .opt__b small { color: #b7bec7; }
.opt input[type='radio']:checked + .opt__b::after { content: ''; position: absolute; top: 10px; right: 10px; width: 8px; height: 8px; background: var(--red); }
.opt input:focus-visible + .opt__b { outline: 2px solid var(--red); outline-offset: 2px; }
.opt input[type='checkbox'] + .opt__b { padding-left: 52px; }
.opt input[type='checkbox'] + .opt__b::before { content: ''; position: absolute; left: 18px; top: 18px; width: 18px; height: 18px; border: 1px solid currentColor; }
.opt input[type='checkbox']:checked + .opt__b::before { background: var(--red) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2312161d' stroke-width='3'%3E%3Cpath d='m5 12 5 5 9-10'/%3E%3C/svg%3E") center / 14px no-repeat; border-color: var(--red); }
.opts--seg .opt__b { align-items: center; justify-content: center; min-height: 54px; padding: 0 12px; }
.opt.is-off { cursor: not-allowed; }
.opt.is-off .opt__b { opacity: .5; background: repeating-linear-gradient(135deg, #fff 0 9px, #f1f1ee 9px 10px); border-style: dashed; }
.opt.is-off:hover .opt__b { border-color: #cdd0d4; }
.area { display: grid; grid-template-columns: minmax(0, 1fr) 160px; gap: 28px; align-items: center; }
.area__n { display: flex; align-items: baseline; gap: 8px; border-bottom: 2px solid var(--fg); }
.area__n input { width: 100%; min-width: 0; border: 0; padding: 4px 0 6px; background: none; font: 400 30px var(--font-mono); letter-spacing: -.03em; -moz-appearance: textfield; appearance: textfield; }
.area__n input::-webkit-outer-spin-button, .area__n input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.area__n input:focus { outline: none; }
.area__n:focus-within { border-color: var(--red); }
.area__n span:last-child { font: 400 14px var(--font-mono); color: var(--muted); }
.area__ticks { display: flex; justify-content: space-between; margin: 4px 188px 0 0; font: 400 11px var(--font-mono); color: var(--muted); }
.calc__hint { margin: -14px 0 18px; padding: 12px 16px; border-left: 3px solid var(--red); background: #fff1ec; font-size: 14px; }
.calc__res { position: sticky; top: 104px; }
.res { background: var(--ink); color: var(--on-dark); padding: 30px 32px 28px; }
.res__head { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 6px 16px; }
.res__k { margin: 0; font: 400 12px var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--red); }
.res__type { margin: 0; font-size: 14px; color: var(--dm); }
.res__pic { margin: 14px -6px 2px; min-height: 120px; }
.bld { width: 100%; height: auto; display: block; }
.bld * { vector-effect: non-scaling-stroke; }
.bld path { fill: none; stroke: rgba(255, 255, 255, .7); stroke-width: 1.2; }
.bld pattern path { stroke: rgba(255, 255, 255, .2); stroke-width: 1; }
.bld .w { stroke: #fff; stroke-width: 1.4; }
.bld .s { stroke: #fff; }
.bld .t { stroke: rgba(255, 255, 255, .3); }
.bld .g { stroke: rgba(255, 255, 255, .55); }
.bld .f { stroke: rgba(255, 255, 255, .6); fill: rgba(255, 255, 255, .06); }
.bld .r { stroke: var(--red); stroke-width: 1.8; }
.bld .win { fill: var(--ink); stroke: rgba(255, 255, 255, .85); stroke-width: 1; }
.bld .win--shell { stroke-dasharray: 3 3; }
.bld .win--done { fill: rgba(255, 75, 34, .35); }
.bld .dim { stroke: var(--red); stroke-width: 1; }
.bld text { fill: #c3c9d0; font: 400 11px var(--font-mono); letter-spacing: .06em; }
.res__sum { margin: 6px 0 20px; font: 400 clamp(30px, 2.9vw, 42px)/1.1 var(--font-head); letter-spacing: -.03em; color: #fff; }
.res__sum b { font-weight: 400; white-space: nowrap; }
.res__from { font: 400 12px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--dm); vertical-align: middle; }
.res__cur { font-size: .5em; color: var(--red); white-space: nowrap; }
.res__row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--gl2); border-bottom: 1px solid var(--gl2); }
.res__row p { margin: 0; padding: 14px 0; }
.res__row p + p { padding-left: 18px; border-left: 1px solid var(--gl2); }
.res__row span, .res__sub { display: block; font: 400 11px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--dm); }
.res__row b { display: block; margin-top: 5px; font: 500 16px/1.3 var(--font-body); color: #fff; }
.res__sub { margin: 24px 0 12px; }
.bars { list-style: none; padding: 0; display: grid; gap: 12px; }
.bar { display: grid; grid-template-columns: minmax(0, 1fr) 40px; gap: 6px 12px; align-items: center; }
.bar__top { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 12px; font-size: 14px; }
.bar__top b { font: 400 13px var(--font-mono); color: #fff; white-space: nowrap; }
.bar__track { height: 6px; background: rgba(255, 255, 255, .08); }
.bar__track i { display: block; height: 100%; background: var(--red); transition: width .45s cubic-bezier(.2, .7, .2, 1); }
.bar small { font: 400 12px var(--font-mono); color: var(--dm); text-align: right; }
.bar.is-off { opacity: .5; }
.res__btns { display: grid; gap: 10px; margin-top: 28px; }
.res__note { margin: 18px 0 0; padding-left: 12px; border-left: 2px solid var(--red); font-size: 13px; line-height: 1.5; color: #c3c9d0; }
.dock { display: none; }

/* график платежей */
.pay__grid { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 56px; align-items: start; }
.tbl--dark th { color: var(--dm); border-bottom-color: var(--gl2); }
.tbl--dark td { border-bottom-color: var(--gl); }
.tbl--dark td:first-child { font: 400 13px var(--font-mono); color: var(--red); }
.tbl--dark td:nth-child(2):not(:last-child) { color: #fff; font-size: 15px; white-space: normal; }
.tbl--dark td:nth-child(3) { font: 400 13px var(--font-mono); color: var(--dm); white-space: nowrap; }
.tbl--dark td.num { font: 400 14px var(--font-mono); white-space: nowrap; text-align: right; }
.tbl--dark th:nth-child(4), .tbl--dark th:nth-child(5) { text-align: right; }
.tbl--dark td:last-child { font: 400 13px var(--font-mono); white-space: nowrap; }
.tbl--dark .is-total td { border-top: 1px solid #fff; border-bottom: 0; color: #fff; font-weight: 600; }
.acc { display: inline-block; width: 64px; height: 4px; margin-right: 10px; vertical-align: middle; background: var(--gl2); }
.acc i { display: block; height: 100%; background: var(--red); }
.pay__time .res__sub { margin-top: 0; }
.tline__scale, .tline__row { display: grid; grid-template-columns: 100px minmax(0, 1fr); align-items: center; }
.tline__scale { padding-bottom: 8px; border-bottom: 1px solid var(--gl2); font: 400 11px var(--font-mono); color: var(--dm); }
.tline__scale div { display: grid; grid-template-columns: repeat(var(--n), minmax(0, 1fr)); }
.tline__scale i { font-style: normal; padding-left: 4px; border-left: 1px solid var(--gl2); }
.tline__row { min-height: 44px; border-bottom: 1px solid var(--gl); font-size: 14px; }
.tline__track { position: relative; height: 44px; }
.tline__track i { position: absolute; top: 50%; height: 10px; margin-top: -5px; background: var(--red); transition: left .4s, width .4s; }

/* ставки */
.rates__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); gap: 64px; align-items: start; }
.rates__p { color: var(--muted); margin: 26px 0 0; max-width: 46ch; }
.tbl--rates th[scope='row'] { padding: 12px 16px 12px 0; border-bottom: 1px solid var(--line); font: 400 15px var(--font-body); letter-spacing: 0; text-transform: none; color: var(--fg); }
.tbl--rates td { font: 400 14px var(--font-mono) !important; text-align: right; padding: 12px 14px; white-space: nowrap; }
.tbl--rates thead th { text-align: right; padding-right: 14px; }
.tbl--rates thead th:first-child { text-align: left; padding-left: 0; }
.tbl--rates td:last-child, .tbl--rates th:last-child { padding-right: 14px; }
.tbl--rates .grp th { padding: 24px 0 8px; border-bottom: 1px solid var(--fg); color: var(--red-ink); }
.tbl--rates .is-cur { background: var(--soft); }
.tbl--rates thead .is-cur { color: var(--fg); }
.tbl--rates tr.is-sel th[scope='row'] { font-weight: 600; }
.tbl--rates tr.is-sel th[scope='row']::before { content: ''; display: inline-block; width: 8px; height: 8px; margin-right: 10px; background: var(--red); }
.tbl--rates tr.is-sel td.is-cur { color: var(--fg); font-weight: 600 !important; background: #ffe7df; }

/* ——— о компании ——— */
.techsec { padding-top: 0; }
.techtbl { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 48px; margin-top: 72px; }
.techpics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.techpics img { width: 100%; height: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
.team__grid { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0 28px; }
.team__grid li { padding: 28px 0 8px; border-top: 1px solid var(--gl2); }
.team__ava { display: grid; place-items: center; width: 64px; height: 64px; border: 1px solid var(--red); border-radius: 50%; font: 400 24px var(--font-head); color: var(--red); }
.team__grid h3 { margin: 24px 0 4px; font: 400 20px var(--font-head); text-transform: uppercase; }
.team__role { margin: 0 0 12px; font: 400 12px var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--red); }
.team__grid p:last-child { color: var(--dm); font-size: 15px; }
.team__pics { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr) minmax(0, 1.5fr); gap: 24px; margin-top: 64px; }
.team__pics img { width: 100%; height: 340px; object-fit: cover; }
.guar__grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1.4fr); gap: 64px; }
.guar__p { color: var(--muted); max-width: 40ch; margin-top: 26px; }
.guar__dl { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; margin: 0; }
.guar__dl div { border-top: 2px solid var(--fg); padding-top: 18px; }
.guar__dl dt { font: 300 clamp(40px, 3.6vw, 56px)/1 var(--font-mono); letter-spacing: -.06em; white-space: nowrap; }
.guar__dl dd { margin: 12px 0 0; color: var(--muted); font-size: 15px; }
.guar__steps { margin: 48px 0 0; padding: 0; list-style: none; counter-reset: g; display: grid; gap: 0; }
.guar__steps li { counter-increment: g; display: grid; grid-template-columns: 56px 1fr; padding: 16px 0; border-top: 1px solid var(--line); }
.guar__steps li::before { content: '0' counter(g); font: 400 13px/1.7 var(--font-mono); color: var(--red-ink); }
.docs__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 64px; }
.docs__list { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 32px; }
.docs__list li { display: flex; gap: 16px; padding: 18px 0; border-top: 1px solid var(--gl2); }
.docs__list span { font: 400 13px/1.7 var(--font-mono); color: var(--red); }

/* ——— контакты ——— */
.contacts { padding-top: 96px; }
.contacts__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 64px; align-items: start; }
.cline { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: 4px 24px; padding: 20px 0 22px; border-top: 1px solid var(--line); }
.cline:first-child { border-top-color: var(--fg); }
.cline > :not(.cline__k) { grid-column: 2; }
.cline__k { grid-row: 1 / span 3; margin: 6px 0 0; font: 400 11px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.cline__big { font: 400 clamp(22px, 2.4vw, 34px)/1.2 var(--font-head); letter-spacing: -.02em; text-decoration: none; }
.cline__v { display: inline-flex; align-items: center; gap: 10px; margin: 0; font-size: 18px; text-decoration-thickness: 1px; text-underline-offset: 4px; }
p.cline__v { display: block; }
.cline__link { justify-self: start; margin-top: 4px; font: 400 12px var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--red-ink); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.cline__link svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.6; }
.cline .pill { justify-self: start; margin-top: 12px; min-height: 46px; }
.mapbox { margin: 0; position: sticky; top: 110px; }
.mapbox__in { background: var(--ink); color: rgba(255, 255, 255, .8); overflow: hidden; }
.draw--map { overflow: hidden; display: block; }
.mapbox figcaption { margin-top: 12px; font: 400 12px var(--font-mono); color: var(--muted); }
.draw--map .d-thin { stroke: rgba(255, 255, 255, .05); opacity: 1; }
.draw--map .m-river { stroke: #24405c; stroke-width: 20; stroke-linecap: round; }
.draw--map .m-road { stroke: #3a434f; stroke-width: 12; }
.draw--map .m-street { stroke: #262e38; stroke-width: 6; }
.draw--map .m-route { stroke: var(--red); stroke-width: 3; stroke-dasharray: 8 6; }
.draw--map .m-house { fill: rgba(255, 75, 34, .25); stroke: var(--red); stroke-width: 1.5; }
.draw--map .m-park { stroke: #fff; }
.draw--map .m-stop { fill: #fff; stroke: none; }
.draw--map .m-pin circle, .draw--map .m-pin rect { fill: var(--red); stroke: none; }
.draw--map .m-pin path { stroke: var(--red); stroke-width: 1.5; }
.draw--map text { font-size: 12px; fill: #b9c0c8; }
.draw--map .m-pt { fill: var(--ink); font-weight: 500; }

/* ——— подвал ——— */
.foot { padding: 80px 0 34px; }
.foot__word { margin: 0 0 56px; font: 400 clamp(60px, 18.4vw, 290px)/.8 var(--font-head); letter-spacing: -.055em; color: #1f252e; white-space: nowrap; user-select: none; }
.foot__word em { color: var(--red); }
.foot__grid { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(2, minmax(0, 1fr)) minmax(0, 1.25fr); gap: 40px; padding-top: 40px; border-top: 1px solid var(--gl2); }
.foot__brand p { margin: 22px 0 26px; color: var(--dm); max-width: 38ch; font-size: 15px; }
.foot__h { margin: 0 0 18px; font: 400 11px var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--red); }
.foot ul { list-style: none; padding: 0; display: grid; gap: 10px; font-size: 15px; color: var(--dm); }
.foot ul a { text-decoration: none; color: var(--on-dark); transition: color .2s; }
.foot ul a:hover { color: var(--red); }
.foot__tel { font: 400 18px var(--font-head); }
.foot__legal { display: flex; flex-wrap: wrap; gap: 8px 32px; margin-top: 56px; padding-top: 22px; border-top: 1px solid var(--gl); font: 400 12px/1.5 var(--font-mono); color: var(--dm); }

/* ——— 404 и «Фото и шрифты» ——— */
.lost404 { padding: 40px 0 120px; }
.lost404__code { margin: 10px 0 10px; font: 300 clamp(120px, 22vw, 320px)/.9 var(--font-mono); letter-spacing: -.07em; color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, .45); }
.lost404__code em { -webkit-text-stroke-color: var(--red); }
.lost404 .phead__lead { margin-top: 24px; }
body[data-page='credits'] main { padding-bottom: 96px; }
body[data-page='credits'] .crumbs { color: var(--muted); }
body[data-page='credits'] .crumbs a:hover { color: var(--fg); }
body[data-page='credits'] .page-title { font: 400 clamp(34px, 5vw, 64px)/1.05 var(--font-head); text-transform: uppercase; letter-spacing: -.03em; margin-top: 30px; }
.cr-h { font: 400 20px var(--font-head); text-transform: uppercase; }
.cr-list img { border-radius: 0; }
.cr-list span a { display: inline-block; }

/* ——— адаптив ——— */
@media (max-width: 1280px) {
  .top__nav { gap: 20px; }
  .top__tel { display: none; }
}
@media (max-width: 1100px) {
  :root { --sec: 96px; --pad: 28px; }
  .top__nav { display: none; }
  .top__tel { display: block; margin-left: auto; }
  .sechead { grid-template-columns: 1fr; gap: 20px; margin-bottom: 48px; }
  .hero__grid, .phead__grid, .teaser__grid, .leadsec__grid, .qa__grid, .prices__grid, .rates__grid, .guar__grid, .docs__grid, .how__grid, .contacts__grid, .pay__grid, .about__grid { grid-template-columns: 1fr; gap: 40px; }
  .hero__side { text-align: left; padding-top: 0; }
  .hero__side p { margin-left: 0; }
  .hero__btns { justify-content: flex-start; }
  .tech__grid { grid-template-columns: 1fr; gap: 40px; }
  .tech__draw { margin-left: 0; max-width: 760px; }
  .calc__grid { grid-template-columns: minmax(0, 1fr) 380px; gap: 32px; }
  .res { padding: 26px 22px 24px; }
  .res__sum { font-size: 30px; }
  .srow { grid-template-columns: 64px minmax(0, 1fr); }
  .srow__pic { grid-column: 2; max-width: 560px; }
  .inc__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .team__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .others__list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .band__in { grid-template-columns: 1fr; gap: 20px; justify-items: start; }
  .foot__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mapbox { position: static; }
  .objs__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .obj--wide { grid-column: 1 / -1; }
  .obj__dl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .obj__dl div:last-child { grid-column: 1 / -1; padding-top: 10px; }
}
@media (max-width: 900px) {
  .calc__grid { grid-template-columns: 1fr; }
  .calc__res { position: static; }
  .dock { position: fixed; z-index: 40; left: 12px; right: 12px; bottom: 12px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 10px 10px 20px; background: var(--ink); color: #fff; box-shadow: 0 14px 40px rgba(0, 0, 0, .35); transform: translateY(160%); transition: transform .35s cubic-bezier(.2, .7, .2, 1); }
  .dock.is-on { transform: none; }
  .dock p { margin: 0; }
  .dock span { display: block; font: 400 10px var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--dm); }
  .dock b { font: 400 17px var(--font-head); letter-spacing: -.02em; }
  .dock .btn { min-height: 44px; padding: 0 22px; }
  .rel__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .svc__t { font-size: 19px; }
}
@media (max-width: 760px) {
  :root { --pad: 16px; --sec: 72px; }
  body { font-size: 16px; }
  .lines::before { background-size: 50% 100%; }
  .top__in { height: 66px; gap: 12px; }
  .top__tel { display: none; }
  .top__menu { margin-left: auto; }
  .mark { width: 34px; height: 34px; }
  .logo { gap: 10px; }
  .logo__t { font-size: 14px; }
  .logo__t small { font-size: 10px; }
  .mnav { padding: 16px 20px 30px; }
  .hero { padding-top: 34px; }
  .hero__t { font-size: clamp(30px, 9vw, 40px); }
  .hero__meta { margin-top: 44px; font-size: 10px; }
  .hero__meta span:nth-child(2) { display: none; }
  .shot img { aspect-ratio: 4 / 3; object-fit: cover; }
  .shot--svc img, .shot--about img { aspect-ratio: 4 / 3; }
  .shot__mark { width: 48px; height: 48px; }
  .shot__cap { font-size: 10px; padding: 8px 10px; }
  .shot__draw { position: relative; width: 100%; padding: 12px 14px 6px; }
  .h1x { font-size: clamp(34px, 10vw, 44px); }
  .h2 { font-size: clamp(26px, 7.4vw, 34px); }
  .phead { padding-bottom: 64px; }
  .phead__grid { margin-top: 36px; gap: 26px; }
  .phead__t { font-size: clamp(28px, 8.4vw, 38px); }
  .facts { grid-template-columns: 1fr; }
  .facts div { display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--gl); }
  .facts dd { margin: 0; text-align: right; }
  .phead__btns > * { flex: 1 1 100%; }
  .about__lead { font-size: 18px; }
  .stats { gap: 36px 20px; margin-top: 44px; }
  .stats dt { font-size: 42px; }
  .rule { margin-bottom: 64px; }
  .tech__draw { margin-left: -40px; margin-right: -16px; }
  .svcs { grid-template-columns: 1fr; gap: 16px; }
  .svcs__col { display: contents; }
  .svc { order: var(--o, 9); }
  .about__side { gap: 32px; }
  .about__pic { max-width: none; }
  .svc { min-height: 0; padding: 28px 22px 24px; }
  .svc--tall { min-height: 0; }
  .svc__draw { margin-right: -22px; }
  .svc__foot { padding-top: 26px; }
  .svc--all { min-height: 180px; }
  .mini { padding: 24px 20px; margin: 0 -4px; }
  .mini__types button { font-size: 12px; letter-spacing: .04em; }
  .objs__grid { grid-template-columns: 1fr; gap: 40px; }
  .obj--big, .obj--wide { grid-row: auto; grid-column: auto; }
  .obj--big .obj__pic { aspect-ratio: 4 / 3; min-height: 0; flex: none; }
  .obj--wide { grid-template-columns: 1fr; gap: 0; }
  .obj--wide .obj__body { padding-top: 20px; }
  .obj__dl { grid-template-columns: 1fr 1fr; }
  .obj__dl div:last-child { grid-column: 1 / -1; padding-top: 10px; }
  .gantt__scale { grid-template-columns: 1fr; }
  .gantt__scale > span { display: none; }
  .gantt__scale i { font-size: 10px; padding-left: 4px; }
  .gantt__row { grid-template-columns: 1fr; gap: 16px; padding: 22px 0; }
  .gantt__info { gap: 14px; }
  .gantt__info h3 { font-size: 16px; }
  .gantt__len { font-size: 11px; padding: 0 8px; }
  .faq summary { font-size: 17px; padding: 20px 0; }
  .leadsec__box { padding: 26px 18px; margin: 0 -4px; }
  .srow { grid-template-columns: 1fr; gap: 18px; padding: 40px 0; }
  .srow__n { font-size: 36px; }
  .srow__pic { grid-column: auto; }
  .srow__inc { grid-template-columns: 1fr; }
  .srow__foot { gap: 16px 28px; }
  .srow__foot .pill { flex: 1 1 100%; }
  .band { padding: 64px 0; }
  .how__list { grid-template-columns: 1fr; gap: 32px; }
  .inc__grid, .inc__grid--3 { grid-template-columns: 1fr; }
  .inc__grid li { min-height: 0; padding: 22px 18px 26px; }
  .inc__grid h3 { margin-top: 18px; }
  .steps__list { grid-template-columns: 1fr; }
  .steps__list li { padding-bottom: 30px; }
  .steps__list h3 { margin-top: 16px; }
  .rel__grid { grid-template-columns: 1fr; gap: 40px; }
  .others__list { grid-template-columns: 1fr; }
  .others__list a { min-height: 0; flex-direction: row; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--gl); font-size: 15px; }
  .others__list svg { margin: 0 0 0 auto; }
  .tbl { font-size: 15px; }
  .tbl td { padding: 14px 12px 14px 0; }
  .port__grid { grid-template-columns: 1fr; gap: 48px; }
  .fbar { flex-wrap: nowrap; overflow-x: auto; margin: 0 -16px; padding: 2px 16px; width: calc(100% + 32px); scrollbar-width: none; }
  .fbar::-webkit-scrollbar { display: none; }
  .fbtn { flex: none; }
  .calc { padding-top: 40px; }
  .presets { gap: 8px; }
  .presets span { flex: 1 1 100%; }
  .opts--3, .opts--2 { grid-template-columns: 1fr; }
  .opts--3 .opt__b svg { display: none; }
  .opt__b { padding: 14px 16px; }
  .opt input[type='checkbox'] + .opt__b::before { top: 15px; }
  .area { grid-template-columns: 1fr 120px; gap: 18px; }
  .area__ticks { margin-right: 138px; }
  .area__n input { font-size: 24px; }
  .res { padding: 24px 18px; margin: 0 -4px; }
  .res__sum { font-size: 28px; }
  .res__row b { font-size: 15px; }
  .tbl--dark thead { display: none; }
  .tbl--dark, .tbl--dark tbody { display: block; }
  .tbl--dark tr { display: grid; grid-template-columns: 34px minmax(0, 1fr) auto; grid-template-areas: 'n l s' 'n w a'; gap: 4px 12px; padding: 14px 0; border-bottom: 1px solid var(--gl); }
  .tbl--dark td { padding: 0; border: 0; }
  .tbl--dark td:nth-child(1) { grid-area: n; }
  .tbl--dark td:nth-child(2) { grid-area: l; font-size: 14px; }
  .tbl--dark td:nth-child(3) { grid-area: w; font-size: 12px; }
  .tbl--dark td:nth-child(4) { grid-area: s; }
  .tbl--dark td:nth-child(5) { display: none; }
  .tbl--dark td:nth-child(6) { grid-area: a; text-align: right; font-size: 12px; }
  .tbl--dark .is-total { border-top: 1px solid #fff; }
  .tbl--dark .is-total td { border: 0; }
  .acc { width: 40px; }
  .tline__scale, .tline__row { grid-template-columns: 84px minmax(0, 1fr); }
  .tline__row { font-size: 13px; }
  .tbl--rates td { padding: 10px 8px; font-size: 13px !important; }
  .tbl--rates th[scope='row'] { font-size: 14px; }
  .tbl--rates thead th { padding-right: 8px; letter-spacing: .02em; }
  .tbl--tech thead { display: none; }
  .tbl--tech, .tbl--tech tbody { display: block; }
  .tbl--tech tr { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 16px; padding: 14px 0; border-bottom: 1px solid var(--line); }
  .tbl--tech td { padding: 0 !important; border: 0; }
  .tbl--tech td:nth-child(2):not(:last-child) { grid-column: 1 / -1; grid-row: 2; color: var(--muted); font-size: 14px; }
  .tbl--tech td:last-child { grid-column: 2; grid-row: 1; }
  .draw--map text { font-size: 19px; }
  .draw--map .m-pt { font-size: 14px; }
  .draw--map .m-river { stroke-width: 14; }
  .draw--map .m-road { stroke-width: 8; }
  .draw--map .m-street { stroke-width: 4; }
  .tbl--rates td:last-child, .tbl--rates th:last-child { padding-right: 8px; }
  .team__grid { grid-template-columns: 1fr; }
  .team__pics { grid-template-columns: 1fr 1fr; gap: 12px; }
  .team__pics img { height: 200px; }
  .team__pics img:first-child { grid-row: span 2; height: 100%; min-height: 412px; }
  .techtbl { grid-template-columns: 1fr; margin-top: 48px; }
  .guar__dl { grid-template-columns: 1fr; gap: 24px; }
  .docs__list { grid-template-columns: 1fr; }
  .cline { grid-template-columns: 1fr; }
  .cline > :not(.cline__k) { grid-column: 1; }
  .cline__k { grid-row: auto; margin: 0 0 4px; }
  .mapbox__in { margin: 0 -16px; }
  .foot { padding-top: 56px; }
  .foot__word { font-size: 17.4vw; margin-bottom: 36px; }
  .foot__grid { grid-template-columns: 1fr 1fr; gap: 32px 20px; }
  .foot__brand, .foot__grid > div:last-child { grid-column: 1 / -1; }
  .foot__legal { flex-direction: column; }
  .modal__box { padding: 28px 18px 20px; }
  body.is-calc { padding-bottom: 0; }
}