:root {
  --asphalt: #2F3337;
  --rail: #222629;
  --concrete: #E7E6E2;
  --paper: #F4F3EF;
  --card: #FAFAF7;
  --orange: #F28C28;
  --orange-d: #D9711A;
  --ink: #17191A;
  --muted: #5F6467;
  --line: #D3D1CB;
  --ok: #3E9A4C;
  --bad: #E2582A;
  --railw: 92px;
  --head: "Oswald", "Arial Narrow", sans-serif;
  --body: "Commissioner", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--concrete); color: var(--ink);
  font: 16px/1.55 var(--body); overflow-x: hidden;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(0,0,0,.035) 0 1px, transparent 2px),
    radial-gradient(circle at 70% 80%, rgba(0,0,0,.03) 0 1px, transparent 2px),
    radial-gradient(circle at 40% 60%, rgba(255,255,255,.5) 0 1px, transparent 2px);
  background-size: 7px 7px, 11px 11px, 13px 13px;
}
img { max-width: 100%; display: block; }
button, input { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--head); font-weight: 700; text-transform: uppercase; line-height: 1.02; margin: 0; letter-spacing: .005em; }
h2 { font-size: clamp(30px, 3.3vw, 46px); }
p { margin: 0 0 .8em; }
.page { margin-left: var(--railw); }
.wrap { width: min(1180px, calc(100% - 64px)); margin: 0 auto; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* шершавые заголовки: вытертая краска */
.worn { -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' seed='4'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -9 7.6'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E"); mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' seed='4'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -9 7.6'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E"); }

/* ЛЕВАЯ ПОЛОСА */
.rail {
  position: fixed; z-index: 50; left: 0; top: 0; bottom: 0; width: var(--railw);
  background: var(--rail); display: flex; flex-direction: column; justify-content: flex-start; padding-top: 14px;
  box-shadow: inset -1px 0 0 #000;
}
.rail a {
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  padding: 11px 4px; text-decoration: none; color: #C9CCCD; font-size: 12px; line-height: 1.15; text-align: center;
  position: relative; transition: color .2s;
}
.rail svg { width: 30px; height: 30px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linejoin: round; stroke-linecap: round; transition: transform .25s; }
.rail a:hover { color: #fff; }
.rail a:hover svg { transform: translateY(-2px); }
.rail a.on { color: var(--orange); }
.rail a.on::before { content: ""; position: absolute; left: 0; top: 10px; bottom: 10px; width: 4px; background: var(--orange); }

/* ПЕРВЫЙ ЭКРАН */
.hero { position: relative; min-height: 560px; display: grid; grid-template-columns: 44% 56%; overflow: hidden; background: var(--paper); }
.hero-text { position: relative; z-index: 2; padding: 56px 36px 48px 56px;
  background: radial-gradient(120% 90% at 0 0, rgba(255,255,255,.75), transparent 60%), radial-gradient(80% 70% at 90% 100%, rgba(120,116,108,.16), transparent 70%); }
.hero h1 { font-size: clamp(42px, 4.6vw, 68px); line-height: .98; }
.hero h1 em { font-style: normal; color: var(--orange); display: block; }
.hero .city { font: 600 clamp(20px, 2vw, 28px)/1.25 var(--body); margin: 22px 0 26px; }
.hero .lead { color: #3E4346; max-width: 470px; font-size: 16.5px; }
.hero .note { margin-top: 22px; display: inline-flex; gap: 10px; align-items: center; font-size: 13.5px; color: var(--muted); border-left: 4px solid var(--orange); padding: 6px 12px; background: rgba(255,255,255,.6); }
.hero-photo { position: relative; }
.hero-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 62% 50%; transform: scale(1.06); transition: transform 1.6s cubic-bezier(.2,.7,.2,1); }
.hero-photo.in img { transform: scale(1); }
.hero-photo::before { content: ""; position: absolute; z-index: 1; left: -2px; top: 0; bottom: 0; width: 70px; background: var(--paper);
  clip-path: polygon(0 0, 60% 0, 38% 6%, 70% 13%, 30% 21%, 64% 30%, 26% 38%, 58% 47%, 34% 55%, 72% 63%, 28% 72%, 62% 80%, 36% 88%, 66% 95%, 40% 100%, 0 100%); }

/* СЕКЦИИ */
.sec { padding: 76px 0; position: relative; scroll-margin-top: 0; }
.sec-head { display: grid; grid-template-columns: auto 1fr; gap: 40px; align-items: center; margin-bottom: 34px; }
.sec-head p { color: #4A4F52; margin: 0; max-width: 560px; font-size: 15.5px; }
.panel { background: var(--card); border-radius: 10px; box-shadow: 0 1px 0 rgba(0,0,0,.06), 0 8px 26px -18px rgba(0,0,0,.35); }

/* ПОДБОРЩИК */
.tasks { display: grid; grid-template-columns: repeat(7, minmax(0,1fr)); gap: 8px; margin-bottom: 18px; }
.task { border: 0; background: var(--card); border-radius: 9px; padding: 14px 8px 14px; display: flex; flex-direction: column; align-items: center; gap: 10px;
  font: 700 14px/1.2 var(--body); text-align: center; box-shadow: 0 1px 0 rgba(0,0,0,.07); transition: background .2s, transform .2s, box-shadow .2s; }
.task img { height: 74px; width: auto; object-fit: contain; filter: grayscale(1) contrast(1.1); transition: filter .25s, transform .3s; }
.task:hover { transform: translateY(-3px); box-shadow: 0 10px 22px -14px rgba(0,0,0,.5); }
.task:hover img { transform: scale(1.06); }
.task.on { background: var(--orange); }
.task.on img { filter: grayscale(1) sepia(1) saturate(2.4) hue-rotate(-12deg) brightness(.55) contrast(1.4); }
.result { display: grid; grid-template-columns: 1.05fr 1.15fr 1.4fr; gap: 0; padding: 30px 34px; align-items: center; min-height: 290px; }
.result .kicker { color: var(--orange-d); font-weight: 700; font-size: 15px; }
.result h3 { font-size: clamp(30px, 3vw, 42px); margin: 6px 0 14px; }
.result .why { color: #3F4447; font-size: 15.5px; }
.result .alt { margin-top: 12px; font-size: 13.5px; color: var(--muted); }
.result .alt b { color: var(--ink); }
.machine-pic { position: relative; height: 230px; display: grid; place-items: end center; }
.machine-pic img { max-height: 210px; width: auto; position: relative; z-index: 1; animation: drive .7s cubic-bezier(.2,.8,.2,1); }
.machine-pic::after { content: ""; position: absolute; bottom: 6px; left: 8%; right: 8%; height: 18px; border-radius: 50%; background: radial-gradient(rgba(70,52,30,.45), transparent 70%); }
@keyframes drive { from { opacity: 0; transform: translateX(-60px); } to { opacity: 1; transform: none; } }
.lists { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.lists > div { padding: 0 22px; }
.lists > div + div { border-left: 1px solid var(--line); }
.lists h4 { margin: 0 0 12px; display: flex; gap: 10px; align-items: center; font: 700 15.5px/1.2 var(--body); }
.lists h4 i { width: 28px; height: 28px; flex: none; border-radius: 50%; background: var(--orange); color: #fff; display: grid; place-items: center; font-style: normal; font-size: 16px; }
.lists ul { margin: 0; padding: 0; list-style: none; font-size: 14px; color: #3F4447; }
.lists li { padding-left: 16px; position: relative; margin-bottom: 9px; }
.lists li::before { content: ""; position: absolute; left: 0; top: 8px; width: 6px; height: 6px; border-radius: 50%; background: var(--orange); }
.narrow-tg { display: inline-flex; gap: 10px; align-items: center; margin-top: 16px; font-size: 14px; font-weight: 600; cursor: pointer; user-select: none; }
.narrow-tg input { appearance: none; width: 42px; height: 24px; border-radius: 12px; background: #C9C7C1; position: relative; transition: background .2s; cursor: pointer; margin: 0; }
.narrow-tg input::after { content: ""; position: absolute; left: 3px; top: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: transform .2s; }
.narrow-tg input:checked { background: var(--orange); }
.narrow-tg input:checked::after { transform: translateX(18px); }

/* ПРОЕЗД */
.gate-grid { display: grid; grid-template-columns: 1fr 1.32fr; gap: 34px; align-items: stretch; }
.gate-scene { border-radius: 10px; overflow: hidden; background: #B7C3CB; position: relative; align-self: start; }
.gate-scene svg { width: 100%; height: auto; display: block; }
.gate-scene .tag { font: 700 13px var(--body); fill: #fff; }
.gate-scene .num { font: 700 22px var(--head); fill: #fff; }
.sliders { display: grid; gap: 16px; margin-bottom: 26px; }
.sl { display: grid; grid-template-columns: 1fr 96px; gap: 6px 24px; align-items: center; }
.sl label { grid-column: 1 / -1; font-weight: 700; font-size: 15px; }
.sl output { border: 1px solid var(--line); background: #fff; border-radius: 7px; text-align: center; padding: 8px 0; font: 700 20px var(--head); }
input[type=range] { -webkit-appearance: none; appearance: none; width: 100%; height: 8px; border-radius: 4px; background: linear-gradient(90deg, var(--orange) var(--p, 50%), #D7D5CF var(--p, 50%)); outline: none; }
input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 24px; height: 24px; border-radius: 50%; background: var(--orange); border: 4px solid #fff; box-shadow: 0 1px 4px rgba(0,0,0,.4); cursor: grab; }
input[type=range]::-moz-range-thumb { width: 18px; height: 18px; border-radius: 50%; background: var(--orange); border: 4px solid #fff; box-shadow: 0 1px 4px rgba(0,0,0,.4); }
.fleet { display: grid; grid-template-columns: repeat(6, minmax(0,1fr)) 46px; gap: 6px; align-items: end; }
.unit { border: 0; background: none; padding: 6px 2px; border-radius: 8px; display: flex; flex-direction: column; align-items: center; gap: 6px; transition: background .2s; }
.unit:hover, .unit.sel { background: rgba(255,255,255,.75); }
.unit .fig { height: 120px; display: flex; align-items: flex-end; justify-content: center; width: 100%; border-bottom: 2px solid #9C9A93; }
.unit .fig img { width: auto; transition: opacity .3s, filter .3s; }
.unit .mark { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-weight: 700; font-size: 15px; background: var(--ok); transition: background .25s, transform .25s; }
.unit.no .mark { background: var(--bad); }
.unit.no .fig img { opacity: .55; filter: grayscale(.7); }
.unit.flip .mark { transform: rotateY(180deg); }
.unit b, .person b { font-size: 12.5px; line-height: 1.15; text-align: center; min-height: 2.3em; }
.unit small { font-size: 11.5px; color: var(--muted); }
.person { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.person .fig { height: 120px; display: flex; align-items: flex-end; border-bottom: 2px solid #9C9A93; width: 100%; justify-content: center; }
.person svg { fill: #2a2d2f; }
.fleet-why { margin-top: 18px; font-size: 14px; color: #3F4447; min-height: 44px; }
.fleet-why b { color: var(--ink); }
.fine { font-size: 12.5px; color: var(--muted); margin-top: 8px; }

/* ВЕСНА */
.spring { display: grid; grid-template-columns: 330px 1fr 380px; gap: 36px; align-items: start; }
.spring h2 { font-size: clamp(32px, 3.4vw, 50px); }
.season { margin-top: 22px; }
.season .months { display: grid; grid-template-columns: 1fr 1fr 1fr; font-weight: 700; font-size: 13px; margin-bottom: 6px; }
.season .months span { border-left: 1px solid #8a8780; padding-left: 6px; }
.bar { position: relative; height: 34px; border-radius: 6px; background: #D2D0CA; overflow: hidden; }
.bar .ban { position: absolute; top: 0; bottom: 0; left: 33.6%; width: 32.8%; background: var(--orange);
  background-image: repeating-linear-gradient(-45deg, transparent 0 10px, rgba(0,0,0,.12) 10px 14px); display: grid; place-items: center; font-weight: 700; font-size: 13px; color: var(--ink);
  transform-origin: left; transform: scaleX(0); transition: transform 1s cubic-bezier(.3,.8,.2,1); }
.in .bar .ban { transform: scaleX(1); }
.bar .today { position: absolute; top: -4px; bottom: -4px; width: 3px; background: var(--ink); }
.limits { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 18px; }
.limit { background: var(--card); border-radius: 8px; padding: 12px 14px; }
.limit b { font: 700 30px var(--head); display: block; }
.limit span { font-size: 13px; color: var(--muted); }
.heavy { margin-top: 14px; font-size: 13.5px; }
.heavy .chip { display: inline-block; padding: 2px 9px; border-radius: 20px; background: #fff; margin: 3px 3px 0 0; font-size: 12.5px; font-weight: 600; }
.heavy .chip.x { background: #FBE1D6; color: #9A3412; }
.check-card { background: #E0DFDA; border-radius: 10px; padding: 22px 24px; }
.check-card h3 { font: 700 18px/1.2 var(--body); text-transform: none; display: flex; gap: 14px; align-items: center; margin-bottom: 12px; }
.check-card svg { flex: none; }
.check-card ul { margin: 0; padding-left: 0; list-style: none; font-size: 14.5px; }
.check-card li { position: relative; padding-left: 18px; margin-bottom: 8px; }
.check-card li::before { content: ""; position: absolute; left: 0; top: 8px; width: 7px; height: 7px; border-radius: 50%; background: var(--orange); }

/* СЧЁТ */
.bill { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.bill-rows { padding: 6px 26px; }
.brow { display: grid; grid-template-columns: 36px 150px 1fr; gap: 14px; align-items: center; padding: 15px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; }
.brow:last-child { border: 0; }
.brow svg { width: 28px; height: 28px; fill: none; stroke: var(--ink); stroke-width: 1.8; }
.brow b { font-size: 15px; }
.grow { padding: 22px 26px; }
.grow h3 { font: 700 17px var(--body); text-transform: none; margin-bottom: 14px; }
.gline { display: grid; grid-template-columns: 1fr 1.25fr; gap: 14px; align-items: center; margin-bottom: 12px; font-size: 14px; }
.gbar { height: 30px; display: flex; border-radius: 4px; overflow: hidden; }
.gbar i { display: block; height: 100%; transition: width .5s cubic-bezier(.3,.8,.2,1); }
.gbar .g1 { background: #B9B7B1; }
.gbar .g2 { background: var(--orange); }
.gbar .g3 { background: var(--orange-d); }
.gbar .g4 { background: repeating-linear-gradient(-45deg, var(--orange) 0 5px, var(--orange-d) 5px 10px); }
.grow-ctl { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line); }
.grow-ctl label { font-size: 12px; color: var(--muted); display: grid; gap: 4px; }
.grow-ctl input { width: 100%; border: 1px solid var(--line); border-radius: 6px; padding: 6px 8px; background: #fff; font-weight: 700; }
.grow .total { margin-top: 12px; font-size: 14px; }
.grow .total b { font: 700 22px var(--head); color: var(--orange-d); }

/* ДО ПРИЕЗДА */
.prep { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; }
.pcard { background: var(--card); border-radius: 10px; padding: 18px 18px 16px; position: relative; cursor: pointer; border: 2px solid transparent; transition: border-color .2s, transform .2s; text-align: left; }
.pcard:hover { transform: translateY(-3px); }
.pcard .top { display: grid; grid-template-columns: auto 52px 1fr; gap: 10px; align-items: center; margin-bottom: 10px; }
.pcard .n { font: 700 28px var(--head); color: var(--orange); }
.pcard svg { width: 48px; height: 48px; }
.pcard h3 { font: 700 15.5px/1.2 var(--body); text-transform: none; padding-right: 22px; }
.pcard p { font-size: 13.5px; color: #44494C; margin: 0; }
.pcard .done { position: absolute; top: 12px; right: 12px; width: 22px; height: 22px; border: 2px solid #B9B7B1; border-radius: 5px; display: grid; place-items: center; color: #fff; font-size: 14px; transition: background .2s, border-color .2s; }
.pcard.ok { border-color: var(--ok); }
.pcard.ok .done { background: var(--ok); border-color: var(--ok); }
.prep-sum { margin-top: 14px; font-size: 14px; color: var(--muted); }

/* БАННЕР */
.banner { position: relative; background: #2B2F32; color: #fff; overflow: hidden; padding: 46px 0; }
.banner::before, .banner::after { content: ""; position: absolute; top: 0; bottom: 0; width: 130px;
  background: repeating-linear-gradient(-55deg, var(--orange) 0 18px, transparent 18px 38px); opacity: .9;
  -webkit-mask: linear-gradient(90deg, #000, transparent); mask: linear-gradient(90deg, #000, transparent); }
.banner::before { left: 0; }
.banner::after { right: 0; transform: scaleX(-1); }
.banner .wrap { display: grid; grid-template-columns: 1fr 1fr 1.25fr; gap: 30px; align-items: center; position: relative; z-index: 1; }
.banner h2 { font-size: clamp(34px, 3.6vw, 52px); }
.banner h2 em { color: var(--orange); font-style: normal; display: block; }
.banner p { color: #D3D6D7; }
.btn { display: inline-flex; gap: 10px; align-items: center; background: var(--orange); color: var(--ink); font-weight: 700; padding: 13px 22px; border-radius: 6px; text-decoration: none; transition: background .2s, transform .2s; }
.btn:hover { background: #ffa04a; transform: translateX(3px); }
.banner .tow { position: relative; }
.banner .tow img { transform: translateX(40px); opacity: 0; transition: transform 1.1s cubic-bezier(.2,.8,.2,1), opacity .8s; }
.banner.in .tow img { transform: none; opacity: 1; }

/* ВОПРОСЫ */
.faq { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-items: start; }
.faq details { background: var(--card); border-radius: 8px; border: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 15px 50px 15px 18px; font-weight: 700; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%); font-size: 24px; font-weight: 400; transition: transform .2s; }
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); color: var(--orange-d); }
.faq details p { padding: 0 18px 4px; font-size: 14.5px; color: #3F4447; }

/* ПОДВАЛ */
.foot { background: #24282B; color: #C4C7C8; position: relative; overflow: hidden; padding: 30px 0; font-size: 13.5px; }
.foot::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 64px; background: repeating-linear-gradient(-55deg, var(--orange) 0 14px, transparent 14px 30px); opacity: .85; }
.foot .wrap { display: grid; grid-template-columns: auto 1fr auto; gap: 40px; align-items: center; }
.foot .brand { font: 700 18px/1.15 var(--head); text-transform: uppercase; color: #fff; }
.foot .ur5 { text-align: right; }
.foot .ur5 a { font: 700 26px var(--head); color: var(--orange); text-decoration: none; }

/* появление */
.rv { opacity: 0; transform: translateY(24px); transition: opacity .7s, transform .7s cubic-bezier(.2,.8,.2,1); }
.rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .rv { opacity: 1; transform: none; } * { animation: none !important; transition: none !important; } }

/* ПЛАНШЕТ / ТЕЛЕФОН */
@media (max-width: 1100px) {
  .tasks { grid-template-columns: repeat(4, minmax(0,1fr)); }
  .result { grid-template-columns: 1fr 1fr; }
  .result .lists { grid-column: 1 / -1; margin-top: 18px; }
  .gate-grid, .bill { grid-template-columns: 1fr; }
  .spring { grid-template-columns: 1fr 1fr; }
  .spring > :first-child { grid-column: 1 / -1; }
  .prep { grid-template-columns: 1fr 1fr; }
  .banner .wrap { grid-template-columns: 1fr 1fr; }
  .banner .tow { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  :root { --railw: 0px; }
  .rail { top: auto; height: 64px; width: 100%; flex-direction: row; justify-content: flex-start; overflow-x: auto; scrollbar-width: none; }
  .rail a { flex: none; width: 74px; padding: 8px 2px; font-size: 10.5px; }
  .rail svg { width: 22px; height: 22px; }
  .rail a.on::before { left: 10px; right: 10px; top: 0; bottom: auto; width: auto; height: 3px; }
  body { padding-bottom: 64px; }
  .wrap { width: calc(100% - 32px); }
  .hero { grid-template-columns: 1fr; min-height: 0; }
  .hero-text { padding: 34px 16px 26px; }
  .hero-photo { height: 250px; }
  .hero-photo::before { display: none; }
  .sec { padding: 52px 0; }
  .sec-head { grid-template-columns: 1fr; gap: 12px; }
  .tasks { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .task img { height: 58px; }
  .result { grid-template-columns: 1fr; padding: 22px 18px; }
  .machine-pic { height: 170px; }
  .machine-pic img { max-height: 160px; }
  .lists { grid-template-columns: 1fr; }
  .lists > div { padding: 0; }
  .lists > div + div { border: 0; margin-top: 16px; }
  .fleet { grid-template-columns: repeat(4, minmax(0,1fr)); row-gap: 14px; }
  .fleet .person { display: none; }
  .spring { grid-template-columns: 1fr; }
  .bill-rows, .grow { padding: 14px 16px; }
  .brow { grid-template-columns: 30px 1fr; }
  .brow span { grid-column: 2; }
  .grow-ctl { grid-template-columns: 1fr 1fr; }
  .gline { grid-template-columns: 1fr; gap: 4px; }
  .prep { grid-template-columns: 1fr; }
  .banner .wrap { grid-template-columns: 1fr; }
  .banner::before, .banner::after { width: 36px; opacity: .8; }
  .banner .wrap { padding: 0 14px; }
  .faq { grid-template-columns: 1fr; }
  .foot .wrap { grid-template-columns: 1fr; gap: 12px; padding-left: 70px; }
  .foot::before { width: 50px; }
  .foot .ur5 { text-align: left; }
}
.plat .pic img, .tow img { height: auto; }
.machine-pic img { height: auto; }