/* DOMIX — сайт интегратора автоматизации.
   Концепция: «исполнительная документация» — чистые листы, схемы протоколов,
   импульс из логотипа как сквозной провод. Светлая основа + графитовые блоки,
   сигнальный оранжевый только для действий и узлов схем. */

@font-face {
  font-family: "Geologica";
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url("../fonts/geologica-cyr.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: "Geologica";
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url("../fonts/geologica-lat.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;
}
@font-face {
  font-family: "DomixLogo";
  font-weight: 800;
  font-display: block;
  src: url("../fonts/montserrat-logo.woff2") format("woff2");
}

:root {
  /* палитра бренда */
  --graphite: #232326;
  --graphite-2: #2e2e32;
  --graphite-line: #3c3c41;
  --ink: #2a2a2e;
  --ink-soft: #5d5d63;
  --paper: #ffffff;
  --sheet: #f0f0ee;
  --rule: #dcdcd8;
  --signal: #f26c1b;
  --signal-press: #d95a0e;
  --on-signal: #1d1d1f;
  --on-dark: #f4f4f2;
  --on-dark-soft: #a9a9ad;

  --font: "Geologica", "Segoe UI", Roboto, Arial, sans-serif;
  --logo-font: "DomixLogo", "Montserrat", Arial, sans-serif;

  --wrap: 1240px;
  --gut-l: max(20px, env(safe-area-inset-left, 0px));
  --gut-r: max(20px, env(safe-area-inset-right, 0px));
  --sec: clamp(72px, 9vw, 136px);
  --r: 4px;
  --ease: cubic-bezier(.2, .7, .2, 1);

  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  font-weight: 350;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0; font-weight: 650; line-height: 1.08; letter-spacing: -0.025em; text-wrap: balance; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--signal); outline-offset: 3px; border-radius: 2px; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--signal); color: var(--on-signal); padding: 10px 16px; }
.skip:focus { left: 16px; }

.wrap {
  max-width: calc(var(--wrap) + 40px);
  margin-inline: auto;
  padding-left: var(--gut-l);
  padding-right: var(--gut-r);
}

/* ---------- кнопки ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 26px;
  border: 0; border-radius: var(--r);
  font: 600 16px/1.2 var(--font); letter-spacing: -0.005em;
  text-decoration: none; cursor: pointer;
  transition: background-color .18s var(--ease), color .18s var(--ease), box-shadow .18s var(--ease);
  touch-action: manipulation;
}
.btn--signal { background: var(--signal); color: var(--on-signal); }
.btn--signal:hover { background: var(--signal-press); }
.btn--ghost { background: transparent; color: inherit; box-shadow: inset 0 0 0 1.5px currentColor; }
.btn--ghost:hover { box-shadow: inset 0 0 0 1.5px var(--signal); color: var(--signal); }
.on-dark .btn--ghost:hover { color: var(--on-dark); background: var(--graphite-2); box-shadow: inset 0 0 0 1.5px var(--on-dark); }
.btn svg { width: 20px; height: 20px; flex: none; }
.btn--sm { min-height: 44px; padding: 0 18px; font-size: 15px; }

/* ---------- шапка ---------- */
body::before {
  content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px);
  z-index: 60; background: var(--paper);
}
.top {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50;
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: saturate(1.4) blur(12px);
  -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--rule);
}
.top__in { display: flex; align-items: center; gap: 28px; min-height: 72px; }
.logo { display: inline-flex; color: var(--ink); text-decoration: none; flex: none; }
.logo svg { height: 38px; width: auto; overflow: visible; }
.logo text { font-family: var(--logo-font); font-weight: 800; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a {
  padding: 10px 14px; border-radius: var(--r);
  text-decoration: none; font-weight: 450; font-size: 15.5px; color: var(--ink-soft);
}
.nav a:hover { color: var(--ink); background: var(--sheet); }
.nav a[aria-current="page"] { color: var(--ink); font-weight: 600; }
.top__tel { text-decoration: none; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; font-size: 15.5px; }
.top__tel:hover { color: var(--signal-press); }
.burger { display: none; }

@media (max-width: 1060px) {
  .top__tel { display: none; }
}
@media (max-width: 860px) {
  .top__in { min-height: 64px; gap: 12px; }
  .logo svg { height: 32px; }
  .top .btn--signal { display: none; }
  .burger {
    display: inline-flex; margin-left: auto; width: 48px; height: 48px; align-items: center; justify-content: center;
    border: 0; background: transparent; color: var(--ink); cursor: pointer; border-radius: var(--r);
  }
  .burger svg { width: 26px; height: 26px; }
  .nav {
    position: fixed; inset: calc(64px + env(safe-area-inset-top, 0px)) 0 0 0; z-index: 49;
    flex-direction: column; gap: 0; margin: 0;
    padding: 12px var(--gut-r) calc(32px + env(safe-area-inset-bottom, 0px)) var(--gut-l);
    background: var(--paper);
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: opacity .2s var(--ease), transform .2s var(--ease), visibility 0s .2s;
  }
  .nav.is-open { transform: none; opacity: 1; visibility: visible; transition: opacity .2s var(--ease), transform .2s var(--ease); }
  .nav a { font-size: 24px; padding: 14px 0; border-bottom: 1px solid var(--rule); border-radius: 0; color: var(--ink); }
  .nav a:hover { background: none; }
  .nav__extra { display: grid; gap: 12px; margin-top: 24px; }
  .nav__extra .btn { width: 100%; }
}
@media (min-width: 861px) { .nav__extra { display: none; } }

/* ---------- первый экран: текст + живой план квартиры ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  color: var(--on-dark);
  background-color: var(--graphite);
  /* миллиметровка чертёжного листа */
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 32px 32px;
  background-position: center top;
}
.hero__in {
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(32px, 4vw, 72px); align-items: center;
  min-height: min(calc(100svh - 72px), 880px);
  padding-block: clamp(28px, 5vh, 64px);
}
.hero h1 { font-size: clamp(38px, min(5vw, 8.6vh), 76px); font-weight: 700; letter-spacing: -0.035em; line-height: 1; max-width: 12ch; }
.hero__lead { margin-top: clamp(18px, 3vh, 28px); font-size: clamp(17px, 1.5vw, 20px); max-width: 34ch; color: var(--on-dark); opacity: .88; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: clamp(24px, 4.4vh, 40px); }
@media (max-width: 1000px) {
  .hero__in { grid-template-columns: 1fr; min-height: 0; padding-block: 40px 32px; }
  .hero h1 { font-size: clamp(36px, 8.4vw, 60px); }
}
@media (max-width: 560px) { .hero__cta .btn { width: 100%; } }

/* план */
.plan {
  --plan-bg: #1b1b1e; --wall: #d9d9d5; --warm: #ffc98a; --wire: rgba(244,244,242,.13);
  background: var(--plan-bg); border: 1px solid var(--graphite-line); border-radius: 8px;
  padding: clamp(14px, 1.6vw, 20px); display: grid; gap: 12px; min-width: 0;
  box-shadow: 0 30px 60px -30px rgba(0,0,0,.6);
}
.plan__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; font-size: 14px; color: var(--on-dark-soft); }
.plan__pause {
  display: inline-flex; align-items: center; gap: 8px; min-height: 32px; padding: 0 12px;
  background: none; border: 1px solid var(--graphite-line); border-radius: 999px;
  color: var(--on-dark-soft); font: 500 13px var(--font); cursor: pointer; flex: none;
}
.plan__pause:hover { color: var(--on-dark); border-color: var(--on-dark-soft); }
.plan__pause svg { width: 12px; height: 12px; fill: currentColor; }
.plan__pause .i-play, .plan__pause[aria-pressed="true"] .i-pause { display: none; }
.plan__pause[aria-pressed="true"] .i-play { display: inline; }
.plan__modes { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; }
.plan__modes button {
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; align-items: flex-start; gap: 1px;
  min-height: 52px; padding: 7px 12px; text-align: left;
  background: var(--graphite-2); border: 1px solid var(--graphite-line); border-radius: var(--r);
  color: var(--on-dark); font: 600 15px/1.2 var(--font); cursor: pointer;
  transition: background-color .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
}
.plan__modes small { font-weight: 400; font-size: 12px; color: var(--on-dark-soft); font-variant-numeric: tabular-nums; }
.plan__modes button:hover { border-color: #5a5a60; }
.plan__modes button[aria-pressed="true"] { background: var(--signal); border-color: var(--signal); color: var(--on-signal); }
.plan__modes button[aria-pressed="true"] small { color: var(--on-signal); opacity: .75; }
/* полоска «до следующего сценария» при автопоказе */
.plan__modes button::after { content: ""; position: absolute; left: 0; bottom: 0; height: 3px; width: 100%; background: rgba(0,0,0,.3); transform: scaleX(0); transform-origin: left; }
.plan.is-auto .plan__modes button.is-timer::after { animation: timer var(--dwell, 3s) linear forwards; }
@keyframes timer { to { transform: scaleX(1); } }
.plan__draw { position: relative; }
.plan__draw svg { display: block; width: 100%; height: auto; max-height: max(260px, calc(100svh - 72px - 322px)); font-family: var(--font); }
.plan .walls path { fill: none; stroke: var(--wall); stroke-linejoin: miter; }
.plan .cut rect { fill: var(--plan-bg); }
.plan .doors path { fill: none; stroke: #77777d; stroke-width: 1.2; }
.plan .win rect { fill: var(--plan-bg); stroke: var(--wall); stroke-width: 1.2; }
.plan .win path { stroke: var(--wall); stroke-width: 1.2; }
.plan .wires path { fill: none; stroke: var(--wire); stroke-width: 1.5; stroke-dasharray: 4 4; }
.plan .pulses path { fill: none; stroke: var(--signal); stroke-width: 3; stroke-linecap: round; stroke-dasharray: 7 200; stroke-dashoffset: 7; }
.plan .pulses path.run { animation: run .7s cubic-bezier(.4, 0, .6, 1) forwards; }
.plan .pulses path.back { stroke: #ff8a5c; stroke-dashoffset: -100; animation: back .7s cubic-bezier(.4, 0, .6, 1) forwards; }
@keyframes run { to { stroke-dashoffset: -100; } }
@keyframes back { to { stroke-dashoffset: 7; } }
.plan .glow { opacity: 0; transition: opacity .9s var(--ease); }
.plan .curtain { fill: #8b8b91; transform-box: fill-box; transform-origin: left center; transition: transform 1.2s var(--ease); }
.plan .counter { fill: none; stroke: #55555b; stroke-width: 1.2; }
.plan .dev { fill: none; stroke: #8b8b91; stroke-width: 1.6; transition: stroke .4s, fill .4s; }
.plan .lamp circle { fill: var(--plan-bg); stroke: #8b8b91; stroke-width: 1.6; transition: fill .5s, stroke .5s; }
.plan .lamp path { stroke: #8b8b91; stroke-width: 1.4; transition: stroke .5s; }
.plan .lamp.on circle { fill: var(--warm); stroke: var(--warm); }
.plan .lamp.on path { stroke: #7a4a1a; }
.plan .lvl { font-size: 12px; font-weight: 600; fill: var(--warm); font-variant-numeric: tabular-nums; }
.plan .tv.on { fill: #9ec5ff; stroke: #9ec5ff; filter: drop-shadow(0 0 6px #9ec5ff); }
.plan .ac.on, .plan .coffee.on { stroke: var(--signal); }
.plan .coffee.on circle { fill: rgba(242,108,27,.25); }
.plan .floor { stroke-width: 1.2; stroke: #46464c; }
.plan .floor.on { stroke: var(--signal); stroke-width: 1.8; }
.plan .pipe { stroke: #8b8b91; stroke-width: 2; }
.plan .valve.on { fill: var(--signal); stroke: var(--signal); }
.plan .leak__ring { stroke: transparent; }
.plan .leak.on { stroke: #ff8a5c; }
.plan .leak.on path { fill: #ff8a5c; }
.plan .leak.on .leak__ring { stroke: #ff8a5c; transform-box: fill-box; transform-origin: center; animation: ring 1.2s ease-out infinite; }
@keyframes ring { from { transform: scale(.6); opacity: 1; } to { transform: scale(1.8); opacity: 0; } }
.plan .shield { fill: var(--graphite-2); stroke: var(--wall); }
.plan .shield__mark { fill: none; stroke: var(--signal); stroke-width: 1.6; stroke-linejoin: round; }
.plan .lock .lock__arc { transition: transform .4s var(--ease); }
.plan .lock:not(.on) .lock__arc { transform: translateY(-3px); }
.plan .lock.on { stroke: var(--on-dark); }
.plan .cam__dot { fill: transparent; stroke: none; }
.plan .cam.on { stroke: var(--on-dark); }
.plan .cam.on .cam__dot { fill: #ff5a4a; animation: blink 1.4s steps(2, jump-none) infinite; }
@keyframes blink { 50% { opacity: .15; } }
.plan .label text { font-size: 11.5px; fill: #85858b; }
.plan .temp text { font-size: 12px; font-weight: 600; fill: var(--on-dark-soft); font-variant-numeric: tabular-nums; transition: fill .4s; }
.plan .temp text.hot { fill: var(--signal); }
.plan__toast {
  position: absolute; right: 10px; bottom: 10px; max-width: 250px;
  padding: 10px 14px; background: var(--paper); color: var(--ink); border-radius: 8px;
  border-left: 3px solid var(--signal); font-size: 13.5px; line-height: 1.35;
  box-shadow: 0 12px 28px rgba(0,0,0,.4);
  animation: toast .4s var(--ease);
}
.plan__toast b { display: block; font-size: 12px; font-weight: 600; color: var(--ink-soft); margin-bottom: 2px; }
@keyframes toast { from { transform: translateY(10px); opacity: 0; } }
.plan__log {
  height: 76px; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; gap: 2px;
  padding: 10px 12px; background: #151517; border-radius: var(--r);
  font-size: 13.5px; line-height: 1.5; color: var(--on-dark-soft);
}
.plan__log li { display: flex; gap: 12px; animation: logline .35s var(--ease); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; flex: none; }
.plan__log li:last-child { color: var(--on-dark); }
.plan__log time { color: var(--signal); font-variant-numeric: tabular-nums; flex: none; }
@keyframes logline { from { transform: translateY(8px); opacity: 0; } }
@media (max-width: 560px) {
  .plan__modes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .plan__head p { font-size: 13px; }
  .plan__toast { left: 10px; max-width: none; }
  .plan__draw svg { max-height: none; }
  .plan__log { font-size: 12.5px; }
}

/* полоса фактов под первым экраном */
.facts { border-bottom: 1px solid var(--rule); }
.facts__in { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.facts p { padding: 26px 28px 28px 0; font-size: 15px; color: var(--ink-soft); }
.facts p + p { padding-left: 28px; border-left: 1px solid var(--rule); }
.facts b { display: block; color: var(--ink); font-weight: 600; font-size: 17px; }
@media (max-width: 760px) {
  .facts__in { grid-template-columns: 1fr; }
  .facts p, .facts p + p { padding: 18px 0; border-left: 0; }
  .facts p + p { border-top: 1px solid var(--rule); }
}

/* импульс из логотипа: внизу обложек внутренних страниц */
.pulse { position: absolute; left: 0; right: 0; bottom: 0; height: 90px; z-index: -1; pointer-events: none; }
.pulse svg { width: 100%; height: 100%; }
.pulse polyline {
  fill: none; stroke: var(--signal); stroke-width: 2.5; stroke-linejoin: round; stroke-linecap: round;
  stroke-dasharray: 2600; stroke-dashoffset: 2600;
  animation: draw 2.2s .3s var(--ease) forwards;
}
@keyframes draw { to { stroke-dashoffset: 0; } }
@media (prefers-reduced-motion: reduce) { .pulse polyline { stroke-dashoffset: 0; } }

/* внутренние страницы: компактная обложка */
.cover { background: var(--graphite); color: var(--on-dark); position: relative; isolation: isolate; overflow: hidden; }
.cover__img { position: absolute; inset: 0; z-index: -2; }
.cover__img img { width: 100%; height: 100%; object-fit: cover; }
.cover::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(25,25,28,.92) 0%, rgba(25,25,28,.7) 55%, rgba(25,25,28,.35) 100%); }
.cover__in { padding-block: clamp(72px, 10vw, 140px) clamp(56px, 7vw, 96px); }
.cover h1 { font-size: clamp(38px, 5.4vw, 72px); font-weight: 700; letter-spacing: -0.035em; max-width: 16ch; }
.cover p { margin-top: 22px; max-width: 46ch; font-size: clamp(17px, 1.5vw, 20px); color: var(--on-dark); opacity: .88; }
.crumbs { display: flex; gap: 8px; font-size: 14px; color: var(--on-dark-soft); margin-bottom: 28px; }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--on-dark); }

/* ---------- секции ---------- */
.sec { padding-block: var(--sec); }
.sec--sheet { background: var(--sheet); }
.sec--dark { background: var(--graphite); color: var(--on-dark); }
.sec--dark + .sec--dark { border-top: 1px solid var(--graphite-line); }
.sec__head { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 24px 64px; align-items: end; margin-bottom: clamp(40px, 5vw, 72px); }
.sec__head h2, .h2 { font-size: clamp(32px, 4.2vw, 56px); }
.sec__head p { color: var(--ink-soft); max-width: 46ch; }
.sec--dark .sec__head p { color: var(--on-dark-soft); }
@media (max-width: 860px) { .sec__head { grid-template-columns: 1fr; } }

.muted { color: var(--ink-soft); }
.prose p + p { margin-top: 1em; }
.prose { max-width: 64ch; }

/* ---------- почему DOMIX ---------- */
.why { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 96px); align-items: stretch; }
.why__photo { position: relative; min-height: 420px; }
.why__photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: var(--r); }
.why__photo figcaption { position: absolute; left: 16px; bottom: 16px; right: 16px; background: var(--paper); padding: 12px 14px; font-size: 14px; line-height: 1.4; border-radius: var(--r); max-width: 280px; }
.why h2 { font-size: clamp(32px, 4.2vw, 56px); margin-bottom: clamp(32px, 4vw, 56px); }
.why__list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 40px; }
.why__list li { border-top: 2px solid var(--ink); padding-top: 20px; }
.why__list svg { width: 30px; height: 30px; color: var(--signal); margin-bottom: 18px; }
.why__list h3 { font-size: 21px; line-height: 1.25; letter-spacing: -0.015em; }
.why__list p { margin-top: 10px; color: var(--ink-soft); font-size: 16px; }
@media (max-width: 960px) {
  .why { grid-template-columns: 1fr; }
  .why__photo { min-height: 300px; order: 2; }
}
@media (max-width: 560px) { .why__list { grid-template-columns: 1fr; gap: 32px; } }

/* ---------- протоколы ---------- */
.proto { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
.proto > * { background: var(--paper); padding: clamp(24px, 2.6vw, 36px); display: flex; flex-direction: column; min-width: 0; }
.proto__diagram { height: 112px; margin: -6px 0 22px; color: var(--ink); }
.proto__diagram svg { width: 100%; height: 100%; overflow: visible; }
.proto__name { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.proto__name h3 { font-size: 30px; letter-spacing: -0.03em; }
.tag { display: inline-flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 500; color: var(--ink-soft); white-space: nowrap; }
.tag::before { content: ""; width: 22px; height: 0; border-top: 2px solid var(--ink); }
.tag--air::before { border-top-style: dashed; border-color: var(--signal); }
.proto p { margin-top: 14px; font-size: 16px; }
.proto__eg { margin-top: auto !important; padding-top: 18px; font-size: 15px !important; color: var(--ink-soft); }
.proto__eg::before { content: ""; display: block; width: 100%; border-top: 1px dashed var(--rule); margin-bottom: 16px; }
.proto__eg b { color: var(--ink); font-weight: 600; }
.proto__help { background: var(--graphite) !important; color: var(--on-dark); justify-content: space-between; gap: 28px; }
.proto__help h3 { font-size: 28px; letter-spacing: -0.025em; }
.proto__help p { color: var(--on-dark-soft); }
.proto__help .btn { align-self: flex-start; }
@media (max-width: 960px) { .proto { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 620px) { .proto { grid-template-columns: 1fr; } }

/* ---------- процесс ---------- */
.steps { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0; position: relative; counter-reset: step; }
.steps::before { content: ""; position: absolute; left: 14px; right: 14px; top: 14px; border-top: 2px solid var(--signal); }
.steps li { position: relative; padding: 52px 24px 0 0; counter-increment: step; }
.steps li::before {
  content: counter(step); position: absolute; top: 0; left: 0;
  width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--signal); color: var(--on-signal); font-weight: 700; font-size: 14px;
  box-shadow: 0 0 0 6px var(--sheet);
}
.steps h3 { font-size: 20px; letter-spacing: -0.015em; line-height: 1.25; }
.steps p { margin-top: 10px; font-size: 15.5px; color: var(--ink-soft); }
@media (max-width: 960px) {
  .steps { grid-template-columns: 1fr; gap: 32px; }
  .steps::before { left: 14px; right: auto; top: 14px; bottom: 14px; border-top: 0; border-left: 2px solid var(--signal); }
  .steps li { padding: 0 0 0 56px; }
}

/* ---------- кейсы ---------- */
.cases { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 2.4vw, 32px); }
.case { display: flex; flex-direction: column; min-width: 0; background: var(--paper); border: 1px solid var(--rule); border-radius: var(--r); overflow: hidden; }
.case__img { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--sheet); max-width: 100%; }
.case__img img { width: 100%; height: 100%; object-fit: cover; }
.case__mark { position: absolute; left: 12px; top: 12px; background: var(--paper); color: var(--ink); font-size: 12.5px; font-weight: 500; padding: 5px 10px; border-radius: 2px; }
.case__body { padding: 24px 24px 28px; display: flex; flex-direction: column; gap: 16px; flex: 1; }
.case__kind { font-size: 14px; color: var(--ink-soft); display: flex; gap: 6px 14px; flex-wrap: wrap; }
.case__kind span + span::before { content: "/"; margin-right: 14px; color: var(--rule); }
.case h3 { font-size: 23px; letter-spacing: -0.02em; line-height: 1.2; }
.case dl { margin: 0; display: grid; gap: 12px; font-size: 15.5px; }
.case dt { font-weight: 600; font-size: 14px; color: var(--ink); }
.case dd { margin: 2px 0 0; color: var(--ink-soft); }
.case__result { margin-top: auto; padding: 14px 16px; background: var(--sheet); border-radius: var(--r); font-size: 15.5px; }
.case__result b { display: block; font-size: 14px; font-weight: 600; margin-bottom: 2px; }
.case__term { font-size: 14px; color: var(--ink-soft); font-variant-numeric: tabular-nums; }
@media (max-width: 1000px) { .cases { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .cases { grid-template-columns: 1fr; } }
.case-cta { display: flex; flex-direction: column; justify-content: flex-end; gap: 16px; padding: 32px 28px; min-height: 320px; background: var(--graphite); color: var(--on-dark); border-radius: var(--r); }
.case-cta h3 { font-size: 28px; letter-spacing: -0.025em; }
.case-cta p { color: var(--on-dark-soft); }
.case-cta .btn { align-self: flex-start; margin-top: 8px; }
.more { margin-top: 48px; display: flex; flex-wrap: wrap; gap: 16px 24px; align-items: center; }

/* фильтры кейсов */
.filters { display: flex; flex-wrap: wrap; gap: 28px 48px; margin-bottom: 40px; }
.filters fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.filters legend { font-size: 14px; color: var(--ink-soft); margin-bottom: 10px; padding: 0; }
.seg { display: flex; flex-wrap: wrap; gap: 8px; }
.seg button {
  min-height: 44px; padding: 0 16px; border-radius: 999px;
  border: 1.5px solid var(--rule); background: var(--paper); color: var(--ink);
  font: 500 15px var(--font); cursor: pointer;
}
.seg button:hover { border-color: var(--ink); }
.seg button[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.empty { padding: 48px 0; color: var(--ink-soft); }

/* схема логики */
.scheme { overflow-x: auto; background: var(--paper); border: 1px solid var(--rule); border-radius: var(--r); padding: clamp(20px, 3vw, 40px); }
.scheme svg { min-width: 760px; width: 100%; height: auto; display: block; }
.scheme text { font-family: var(--font); }

/* ---------- форма ---------- */
.lead { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 6vw, 96px); }
.lead h2 { font-size: clamp(32px, 4.2vw, 54px); }
.lead__text > p { margin-top: 20px; color: var(--on-dark-soft); max-width: 40ch; }
.contacts { margin-top: 40px; display: grid; gap: 18px; }
.contacts a { text-decoration: none; }
.contacts small { display: block; color: var(--on-dark-soft); font-size: 14px; }
.contacts .big { font-size: 24px; font-weight: 600; letter-spacing: -0.01em; font-variant-numeric: tabular-nums; }
.contacts .big:hover { color: var(--signal); }
.msgr { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 4px; }

.form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 20px; align-content: start; }
.field { display: grid; gap: 8px; min-width: 0; }
.field--wide { grid-column: 1 / -1; }
.field label, .field .lbl { font-size: 14.5px; font-weight: 500; color: var(--on-dark); }
.field label i { font-style: normal; color: var(--signal); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 52px; padding: 12px 14px;
  border: 1.5px solid var(--graphite-line); border-radius: var(--r);
  background: var(--graphite-2); color: var(--on-dark);
  font: 400 16px/1.4 var(--font);
  transition: border-color .15s;
}
.field textarea { min-height: 104px; resize: vertical; }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='M1 1l6 6 6-6' fill='none' stroke='%23a9a9ad' stroke-width='2'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px; }
.field input::placeholder, .field textarea::placeholder { color: #7d7d82; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: #57575d; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--signal); }
.field [aria-invalid="true"] { border-color: #ff8a5c; }
.err { font-size: 14px; color: #ffae8c; min-height: 0; }
.err:empty { display: none; }
.chips-set { border: 0; margin: 0; padding: 0; }
.chips-set legend { padding: 0; margin-bottom: 8px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips label { position: relative; cursor: pointer; }
.chips input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chips span {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px;
  border: 1.5px solid var(--graphite-line); border-radius: 999px; font-size: 15px; color: var(--on-dark);
  transition: background-color .15s, border-color .15s;
}
.chips input:checked + span { background: var(--signal); border-color: var(--signal); color: var(--on-signal); font-weight: 500; }
.chips input:focus-visible + span { outline: 3px solid var(--signal); outline-offset: 2px; }
.form__foot { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 16px 24px; align-items: center; margin-top: 4px; }
.form__foot small { color: var(--on-dark-soft); font-size: 13.5px; max-width: 42ch; line-height: 1.45; }
.form__foot small a { color: var(--on-dark); }
.done { grid-column: 1 / -1; padding: 40px; border: 1.5px solid var(--signal); border-radius: var(--r); }
.done svg { width: 44px; height: 44px; color: var(--signal); }
.done h3 { margin-top: 20px; font-size: 32px; }
.done p { margin-top: 10px; color: var(--on-dark-soft); }
@media (max-width: 960px) { .lead { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .form { grid-template-columns: 1fr; } .form__foot .btn { width: 100%; } }

/* ---------- услуги ---------- */
.svc { display: grid; gap: 0; border-top: 2px solid var(--ink); }
.svc__item { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 5fr) minmax(0, 3fr); gap: 24px clamp(24px, 4vw, 64px); padding-block: clamp(32px, 4vw, 48px); border-bottom: 1px solid var(--rule); }
.svc__item h3 { font-size: clamp(24px, 2.4vw, 32px); letter-spacing: -0.025em; }
.svc__item h3 + p { margin-top: 12px; color: var(--ink-soft); font-size: 16px; }
.svc__base { display: inline-block; margin-top: 14px; font-size: 13.5px; font-weight: 600; padding: 4px 10px; background: var(--signal); color: var(--on-signal); border-radius: 2px; }
.svc__cols { display: grid; gap: 20px; font-size: 16px; }
.svc__cols h4 { font-size: 14px; font-weight: 600; letter-spacing: 0; margin-bottom: 8px; }
.svc__cols li { position: relative; padding-left: 20px; color: var(--ink-soft); }
.svc__cols li + li { margin-top: 6px; }
.svc__cols li::before { content: ""; position: absolute; left: 0; top: .78em; width: 10px; border-top: 2px solid var(--signal); }
.svc__price { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.svc__price b { font-size: 22px; font-weight: 600; letter-spacing: -0.01em; }
.svc__price small { color: var(--ink-soft); font-size: 14px; }
.svc__item--base { background: var(--sheet); margin-inline: calc(-1 * clamp(16px, 2vw, 32px)); padding-inline: clamp(16px, 2vw, 32px); border-bottom-color: transparent; }
@media (max-width: 960px) { .svc__item { grid-template-columns: 1fr; } }

.saves { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(24px, 3vw, 48px); }
.saves li { border-top: 1px solid rgba(255,255,255,.2); padding-top: 24px; }
.saves h3 { font-size: 24px; letter-spacing: -0.02em; }
.saves p { margin-top: 12px; color: var(--on-dark-soft); font-size: 16px; }
.saves .eg { margin-top: 16px; color: var(--on-dark); font-size: 15.5px; }
.saves .eg::before { content: ""; display: block; width: 28px; border-top: 2px solid var(--signal); margin-bottom: 12px; }
@media (max-width: 860px) { .saves { grid-template-columns: 1fr; } }

.integr { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); }
.integr figure { margin: 0; }
.integr img { aspect-ratio: 3 / 2; object-fit: cover; border-radius: var(--r); width: 100%; }
.integr figcaption { margin-top: 12px; font-size: 15px; color: var(--ink-soft); }
.integr figcaption b { display: block; color: var(--ink); font-weight: 600; font-size: 17px; }
@media (max-width: 760px) { .integr { grid-template-columns: 1fr; } }

/* ---------- о компании ---------- */
.about { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(40px, 6vw, 96px); }
.about h2 { font-size: clamp(32px, 4.2vw, 54px); margin-bottom: 28px; }
.about__lead { font-size: clamp(19px, 1.7vw, 23px); line-height: 1.5; font-weight: 400; color: var(--ink); }
.figures { display: grid; gap: 0; border-top: 2px solid var(--ink); align-self: start; }
.figures li { display: grid; grid-template-columns: auto 1fr; gap: 20px; align-items: baseline; padding-block: 22px; border-bottom: 1px solid var(--rule); }
.figures b { font-size: clamp(40px, 4.4vw, 60px); font-weight: 700; letter-spacing: -0.04em; line-height: 1; min-width: 3.2ch; font-variant-numeric: tabular-nums; }
.figures span { color: var(--ink-soft); font-size: 16px; }
@media (max-width: 900px) { .about { grid-template-columns: 1fr; } }

.points { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(24px, 3vw, 48px); }
.points li { border-top: 2px solid var(--ink); padding-top: 20px; }
.points h3 { font-size: 21px; letter-spacing: -0.015em; line-height: 1.25; }
.points p { margin-top: 10px; color: var(--ink-soft); font-size: 16px; }
@media (max-width: 860px) { .points { grid-template-columns: 1fr; } }

.team { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); }
.team li { min-width: 0; }
.team__ph { aspect-ratio: 4 / 5; background: var(--graphite); color: var(--on-dark); border-radius: var(--r); display: grid; place-items: center; position: relative; overflow: hidden; max-width: 100%; }
.team__ph span { font-size: clamp(40px, 4vw, 56px); font-weight: 600; letter-spacing: -0.02em; position: relative; }
.team__ph::after { content: ""; position: absolute; left: 0; right: 0; bottom: 22%; border-top: 2px solid var(--signal); opacity: .9; }
.team h3 { margin-top: 16px; font-size: 19px; letter-spacing: -0.01em; }
.team .role { font-size: 14.5px; color: var(--signal-press); font-weight: 500; margin-top: 2px; }
.team p { margin-top: 8px; font-size: 15px; color: var(--ink-soft); }
@media (max-width: 960px) { .team { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 480px) { .team { grid-template-columns: 1fr; } .team__ph { aspect-ratio: 16 / 10; } }

.partners { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(24px, 3vw, 48px); }
.partners h3 { font-size: 19px; padding-bottom: 14px; border-bottom: 2px solid var(--ink); letter-spacing: -0.01em; }
.partners li { padding-block: 14px; border-bottom: 1px solid var(--rule); font-size: 15.5px; color: var(--ink-soft); }
.partners li b { display: block; color: var(--ink); font-weight: 600; font-size: 17px; }
.note { margin-top: 40px; padding: 24px 28px; background: var(--paper); border-left: 3px solid var(--signal); max-width: 80ch; font-size: 16px; }
@media (max-width: 900px) { .partners { grid-template-columns: 1fr; } }

.guarantee { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 6vw, 96px); }
.guarantee__big { font-size: clamp(88px, 12vw, 168px); font-weight: 700; letter-spacing: -0.06em; line-height: .85; color: var(--signal); }
.guarantee__big small { display: block; font-size: 22px; letter-spacing: -0.01em; color: var(--on-dark); font-weight: 500; margin-top: 18px; line-height: 1.3; }
.checks li { position: relative; padding: 16px 0 16px 40px; border-bottom: 1px solid rgba(255,255,255,.14); }
.checks li::before { content: ""; position: absolute; left: 4px; top: 22px; width: 14px; height: 8px; border-left: 2px solid var(--signal); border-bottom: 2px solid var(--signal); transform: rotate(-45deg); }
@media (max-width: 860px) { .guarantee { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq { max-width: 880px; border-top: 2px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--rule); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 24px; align-items: center;
  padding: 26px 0; font-size: clamp(19px, 1.8vw, 23px); font-weight: 550; letter-spacing: -0.015em; line-height: 1.3;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; flex: none; width: 14px; height: 14px; margin-right: 6px;
  border-right: 2px solid var(--ink); border-bottom: 2px solid var(--ink);
  transform: rotate(45deg) translateY(-4px); transition: transform .2s var(--ease);
}
.faq details[open] summary::after { transform: rotate(-135deg) translateY(-2px); border-color: var(--signal); }
.faq summary:hover { color: var(--signal-press); }
.faq .ans { padding: 0 0 28px; max-width: 68ch; color: var(--ink-soft); }
.faq .ans p + p, .faq .ans ul { margin-top: 12px; }
.faq .ans li { padding-left: 18px; position: relative; }
.faq .ans li::before { content: ""; position: absolute; left: 0; top: .8em; width: 8px; border-top: 2px solid var(--signal); }
.faq-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 64px; align-items: start; }
.aside { position: sticky; top: 104px; padding: 28px; background: var(--sheet); border-radius: var(--r); }
.aside h3 { font-size: 22px; }
.aside p { margin-top: 10px; font-size: 15.5px; color: var(--ink-soft); }
.aside .btn { margin-top: 20px; width: 100%; }
@media (max-width: 960px) { .faq-layout { grid-template-columns: 1fr; } .aside { position: static; } }

/* ---------- документ (политика) ---------- */
.doc { max-width: 760px; }
.doc h2 { font-size: 24px; margin: 40px 0 12px; letter-spacing: -0.015em; }
.doc p, .doc li { color: var(--ink-soft); }
.doc p + p { margin-top: 10px; }
.doc ul { padding-left: 20px; list-style: disc; }
.ph { background: #ffe3cf; color: var(--ink); padding: 0 4px; border-radius: 2px; }

/* ---------- подвал ---------- */
.foot { background: var(--graphite); color: var(--on-dark-soft); padding-block: 72px calc(36px + env(safe-area-inset-bottom, 0px)); font-size: 15px; border-top: 1px solid var(--graphite-line); }
.foot__grid { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr)); gap: 40px; }
.foot .logo { color: var(--on-dark); }
.foot .logo svg { height: 44px; }
.foot__about { margin-top: 20px; max-width: 34ch; }
.foot h4 { font-size: 14px; font-weight: 600; color: var(--on-dark); letter-spacing: 0; margin-bottom: 14px; }
.foot li + li { margin-top: 8px; }
.foot a { text-decoration: none; }
.foot a:hover { color: var(--on-dark); }
.foot__tel { color: var(--on-dark); font-size: 20px; font-weight: 600; font-variant-numeric: tabular-nums; }
.foot__bottom { margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--graphite-line); display: flex; flex-wrap: wrap; gap: 12px 32px; justify-content: space-between; font-size: 14px; }
@media (max-width: 900px) { .foot__grid { grid-template-columns: 1fr 1fr; } .foot__brand { grid-column: 1 / -1; } }
@media (max-width: 480px) { .foot__grid { grid-template-columns: 1fr; } }

/* плавающая кнопка мессенджера на мобиле */
.fab {
  position: fixed; z-index: 40;
  right: calc(16px + env(safe-area-inset-right, 0px));
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  display: none;
}
@media (max-width: 860px) {
  .fab { display: inline-flex; box-shadow: 0 6px 20px rgba(0,0,0,.25); border-radius: 999px; }
  .fab .btn { border-radius: 999px; min-height: 52px; }
}
.doc .crumbs a:hover { color: var(--ink); }

/* ---------- подборщик протокола ---------- */
.picker { display: flex; flex-wrap: wrap; gap: 20px 40px; margin-bottom: 28px; }
.picker fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.picker legend { font-size: 14px; color: var(--ink-soft); margin-bottom: 10px; padding: 0; }
.proto article { transition: box-shadow .35s var(--ease); }
.proto article > * { transition: opacity .35s var(--ease); }
.proto.is-picking article:not(.is-fit) > * { opacity: .38; }
.proto article.is-fit { box-shadow: inset 0 3px 0 var(--signal); }
.proto .flow { fill: none; stroke: var(--signal); stroke-width: 4; stroke-linecap: round; stroke-dasharray: 6 200; stroke-dashoffset: 6; opacity: 0; }
.proto .is-fit .flow { opacity: 1; animation: run 1.8s linear infinite; }
.proto .is-fit .proto__diagram [stroke-dasharray="5 6"] { animation: flow 1.1s linear infinite; }
@keyframes flow { to { stroke-dashoffset: -22; } }
.proto__note { margin-top: 14px; font-size: 13.5px; color: var(--on-dark-soft); opacity: .8; }
.proto__help h3, .proto__help #pick-text { transition: opacity .25s var(--ease); }
.proto__help.is-swap h3, .proto__help.is-swap #pick-text { opacity: 0; }

/* ---------- лента производителей ---------- */
.brands { padding-block: 36px 40px; border-top: 1px solid var(--rule); overflow: hidden; }
.brands__h { font-size: 15px; font-weight: 500; color: var(--ink-soft); letter-spacing: 0; margin-bottom: 20px; }
.brands__track { display: flex; width: max-content; animation: marquee 70s linear infinite; }
.brands__track:hover { animation-play-state: paused; }
.brands__row { display: flex; flex: none; }
.brands__row li {
  display: flex; align-items: center; gap: 48px; padding-right: 48px;
  font-size: clamp(22px, 2.4vw, 32px); font-weight: 600; letter-spacing: -0.02em; white-space: nowrap; color: var(--ink);
}
.brands__row li::after { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--signal); }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .brands__track { width: auto; padding-inline: var(--gut-l) var(--gut-r); }
  .brands__row { flex-wrap: wrap; row-gap: 8px; }
  .brands__row[aria-hidden] { display: none; }
}

/* ---------- фото-разделитель ---------- */
.band { position: relative; isolation: isolate; overflow: hidden; display: flex; align-items: flex-end; min-height: clamp(420px, 72vh, 700px); background: var(--graphite); color: var(--on-dark); }
.band__img { position: absolute; inset: -10% 0; z-index: -2; will-change: transform; }
.band__img img { width: 100%; height: 100%; object-fit: cover; object-position: 60% 55%; }
.band::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(25,25,28,.7) 0%, rgba(25,25,28,0) 55%); }
.band__in { width: 100%; padding-block: clamp(28px, 5vw, 64px); }
.band__card { max-width: 470px; padding: 26px 30px 28px; background: rgba(27,27,30,.8); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-radius: 8px; border-left: 3px solid var(--signal); }
.band__card h2 { font-size: clamp(26px, 2.8vw, 36px); }
.band__card p { margin-top: 12px; color: var(--on-dark-soft); font-size: 16px; }

/* ---------- процесс: провод заполняется по мере прокрутки ---------- */
.steps::before { border-color: var(--rule) !important; }
.steps::after { content: ""; position: absolute; left: 14px; right: 14px; top: 14px; border-top: 2px solid var(--signal); transform: scaleX(var(--p, 1)); transform-origin: left; }
.steps li::before { transition: background-color .3s var(--ease), color .3s var(--ease), box-shadow .3s var(--ease); box-shadow: 0 0 0 6px var(--paper); z-index: 1; }
.steps li h3, .steps li p { transition: color .3s var(--ease); }
.steps.js li:not(.is-on)::before { background: var(--paper); color: var(--ink-soft); box-shadow: 0 0 0 6px var(--paper), inset 0 0 0 2px var(--rule); }
.steps.js li:not(.is-on) h3 { color: var(--ink-soft); }
@media (max-width: 960px) {
  .steps::after { left: 14px; right: auto; top: 14px; bottom: 14px; border-top: 0; border-left: 2px solid var(--signal); transform: scaleY(var(--p, 1)); transform-origin: top; }
}

/* ---------- кейсы: отклик на наведение ---------- */
.case { transition: border-color .25s var(--ease), transform .25s var(--ease); }
.case__img img { transition: transform .7s var(--ease); }
.case:hover { border-color: #bdbdb8; }
.case:hover .case__img img { transform: scale(1.045); }

/* схема «Утро»: сигнал бежит по линиям */
.scheme .flow { fill: none; stroke: var(--signal); stroke-width: 4; stroke-linecap: round; stroke-dasharray: 6 200; stroke-dashoffset: 6; }
.scheme.is-on .flow { animation: run 3s cubic-bezier(.4, 0, .6, 1) infinite; }
.scheme.is-on .flow--out { animation-delay: .9s; }