/* Express Oil Center — sayt üslubu
   Palitra loqodan: dişli çarxın qırmızısı və "H" hərfinin qızılısı. Yağ şəkli videodan götürülüb. */

:root {
  --night: #0d0e10;
  --night-2: #151619;
  --night-3: #1d1f23;
  --night-line: #2a2c31;
  --night-text: #d3cfc8;
  --night-muted: #8e8a84;

  --paper: #f4f1ec;
  --paper-2: #ebe6dd;
  --surface: #ffffff;
  --line: #e2dcd2;
  --line-strong: #cbc2b3;
  --ink: #141518;
  --ink-2: #45464b;
  --muted: #76757a;

  --red: #c8161d;
  --red-ink: #a31218;
  --gold: #c9963a;
  --gold-2: #e4b65a;
  --gold-ink: #8a6420;
  --gold-soft: #f3eadb;

  --font-display: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "IBM Plex Sans", -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;

  --container: 1280px;
  --gutter: clamp(16px, 4vw, 40px);
  --header-h: 78px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font: 400 16px/1.6 var(--font-body);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
body.nav-open { overflow: hidden; }
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 500; line-height: 1.08; color: inherit; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 3px; }

.skip-link { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 6px; }
.skip-link:focus { top: 12px; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.icon { width: 18px; height: 18px; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.mono { font-family: var(--font-mono); }

/* Yağ şəkli fonu: bölmələr --pos, --zoom və --shade ilə fərqli kəsim seçir */
.oil-bg { position: relative; isolation: isolate; background: var(--night); color: var(--night-text); overflow: hidden; }
.oil-bg::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background: url("/assets/img/oil.jpg") var(--pos, center) / var(--zoom, cover) no-repeat;
}
.oil-bg::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--shade, linear-gradient(90deg, rgba(13, 14, 16, .94) 0%, rgba(13, 14, 16, .78) 50%, rgba(13, 14, 16, .45) 100%));
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 26px; border: 1px solid transparent; border-radius: 999px;
  font: 600 15px/1 var(--font-body); cursor: pointer; white-space: nowrap;
  transition: background-color .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
}
.btn .icon { width: 17px; height: 17px; transition: transform .2s var(--ease); }
.btn:hover .icon:last-child { transform: translateX(3px); }
.btn-primary { background: var(--red); color: #fff; }
.btn-primary:hover { background: var(--red-ink); }
.btn-gold { background: var(--gold-2); color: var(--night); }
.btn-gold:hover { background: #f0c66d; }
.btn-light { border-color: rgba(255, 255, 255, .34); color: #fff; }
.btn-light:hover { border-color: #fff; background: rgba(255, 255, 255, .07); }
.btn-line { border-color: var(--line-strong); color: var(--ink); }
.btn-line:hover { border-color: var(--ink); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #000; }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; border-bottom: 1px solid currentColor; padding-bottom: 3px; transition: color .2s var(--ease); }
.link-arrow .icon { width: 16px; height: 16px; transition: transform .2s var(--ease); }
.link-arrow:hover .icon { transform: translateX(4px); }
.link-arrow:hover { color: var(--red); }
.section-dark .link-arrow { color: #fff; }
.section-dark .link-arrow:hover { color: var(--gold-2); }

/* ---------- Top bar & header ---------- */
.topbar { background: var(--night); color: var(--night-muted); font-size: 13px; border-bottom: 1px solid var(--night-line); }
.topbar .container { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 40px; }
.topbar-info, .topbar-right { display: flex; align-items: center; gap: 24px; }
.topbar-item { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.topbar-item .icon { width: 15px; height: 15px; color: var(--gold); }
.topbar a:hover { color: #fff; }
.topbar .phone { font-family: var(--font-mono); color: var(--night-text); }
.lang { display: inline-flex; gap: 2px; font: 500 12px/1 var(--font-mono); letter-spacing: .04em; }
.lang a { padding: 6px 8px; border-radius: 999px; color: var(--night-muted); }
.lang a:hover { color: #fff; }
.lang a[aria-current="true"] { color: var(--night); background: var(--gold-2); }

.header { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .96); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line); }
.header .container { display: flex; align-items: center; gap: 28px; height: var(--header-h); }
.brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand img { width: 50px; height: 50px; }
.brand-name { display: block; font: 600 22px/1 var(--font-display); letter-spacing: .03em; text-transform: uppercase; }
.brand-sub { display: block; margin-top: 6px; font: 500 10.5px/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.nav { margin-left: auto; }
.nav ul { display: flex; gap: 2px; }
.nav a { position: relative; display: block; padding: 10px 13px; font-size: 15px; font-weight: 500; color: var(--ink-2); transition: color .15s ease; }
.nav a::after { content: ""; position: absolute; left: 13px; right: 13px; bottom: 2px; height: 2px; background: var(--red); transform: scaleX(0); transition: transform .25s var(--ease); }
.nav a:hover { color: var(--ink); }
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }
.nav a[aria-current="page"] { color: var(--ink); }
.header-cta { flex-shrink: 0; }

.menu-btn { display: none; margin-left: auto; width: 48px; height: 48px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); cursor: pointer; position: relative; }
.menu-btn span { position: absolute; left: 15px; right: 15px; height: 2px; background: var(--ink); transition: transform .2s ease, opacity .2s ease; }
.menu-btn span:nth-child(1) { top: 17px; }
.menu-btn span:nth-child(2) { top: 23px; }
.menu-btn span:nth-child(3) { top: 29px; }
.nav-open .menu-btn span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-open .menu-btn span:nth-child(2) { opacity: 0; }
.nav-open .menu-btn span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.drawer {
  position: fixed; inset: var(--header-h) 0 0 0; z-index: 49; overflow-y: auto;
  background: var(--night); color: var(--night-text); padding: 12px var(--gutter) 40px;
  transform: translateX(100%); visibility: hidden; transition: transform .3s var(--ease), visibility 0s linear .3s;
}
.nav-open .drawer { transform: none; visibility: visible; transition: transform .3s var(--ease); }
.drawer-nav a { display: block; padding: 16px 0; border-bottom: 1px solid var(--night-line); font: 500 26px/1.15 var(--font-display); color: #fff; }
.drawer-nav a[aria-current="page"] { color: var(--gold-2); }
.drawer-title { margin: 30px 0 12px; font: 500 12px/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--night-muted); }
.drawer-phone { display: flex; justify-content: space-between; align-items: center; padding: 15px 18px; margin-bottom: 8px; background: var(--night-2); border: 1px solid var(--night-line); border-radius: 14px; }
.drawer-phone strong { display: block; font-size: 15px; color: #fff; font-weight: 600; }
.drawer-phone span span { display: block; margin-top: 3px; font: 500 14px var(--font-mono); color: var(--night-text); }
.drawer-phone .icon { color: var(--gold-2); }
.drawer .btn { width: 100%; margin-top: 8px; }
.drawer-meta { display: flex; justify-content: space-between; align-items: center; margin-top: 26px; color: var(--night-muted); font-size: 14px; }

/* ---------- Hero ---------- */
.hero { position: relative; color: #fff; background: var(--night); overflow: hidden; }
.hero-media { position: absolute; inset: 0; }
.hero-media video { width: 100%; height: 100%; object-fit: cover; }
.hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(95deg, rgba(10, 11, 13, .95) 0%, rgba(10, 11, 13, .8) 42%, rgba(10, 11, 13, .2) 100%), linear-gradient(0deg, rgba(10, 11, 13, .85) 0%, rgba(10, 11, 13, 0) 40%); }
.hero .container { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 48px; min-height: clamp(620px, 88vh, 860px); padding-top: 72px; padding-bottom: 72px; }
.hero-body { max-width: 780px; }
.kicker { display: inline-flex; align-items: center; gap: 10px; padding: 8px 14px 8px 12px; border: 1px solid rgba(255, 255, 255, .18); border-radius: 999px; font: 500 12.5px/1 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--night-text); }
.kicker::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--gold-2); box-shadow: 0 0 0 4px rgba(228, 182, 90, .18); }
.hero h1 { margin-top: 28px; font-size: clamp(46px, 7vw, 96px); line-height: 1.06; font-weight: 600; letter-spacing: -.005em; }
.hero p { margin-top: 26px; max-width: 54ch; font-size: 18.5px; color: var(--night-text); }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 38px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px 28px; margin-top: 44px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, .14); font-size: 14.5px; color: var(--night-text); }
.hero-points span { display: inline-flex; align-items: center; gap: 8px; }
.hero-points .icon { width: 17px; height: 17px; color: var(--gold-2); }

/* Ön şüşə stikeri (dekorativ) */
.windshield { position: relative; width: 310px; transform: rotate(-5deg); filter: drop-shadow(0 34px 50px rgba(0, 0, 0, .6)); }
.windshield-card { background: #fbfaf7; color: var(--ink); border-radius: 20px; overflow: hidden; }
.windshield-top { display: flex; align-items: center; gap: 12px; padding: 14px 18px; background: var(--red); color: #fff; }
.windshield-top img { width: 32px; height: 32px; border-radius: 50%; background: #fff; }
.windshield-top b { display: block; font: 600 15px/1 var(--font-display); letter-spacing: .06em; text-transform: uppercase; }
.windshield-top small { display: block; margin-top: 4px; font: 500 9.5px/1 var(--font-mono); letter-spacing: .12em; opacity: .85; }
.windshield-body { padding: 18px 20px 20px; border-top: 2px dashed rgba(0, 0, 0, .16); }
.windshield-label { font: 500 10.5px/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.windshield-km { margin-top: 10px; font: 600 42px/1 var(--font-display); letter-spacing: .01em; }
.windshield-km small { font: 500 16px var(--font-mono); color: var(--muted); margin-left: 4px; }
.windshield-rows { margin-top: 16px; border-top: 1px solid var(--line); }
.windshield-rows div { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--line); font-size: 13.5px; color: var(--ink-2); }
.windshield-rows b { font: 500 13.5px var(--font-mono); color: var(--ink); }
.windshield-rows .ok { color: #1f7a3f; }

/* ---------- Brand ticker ---------- */
.ticker { background: var(--night); border-top: 1px solid var(--night-line); border-bottom: 1px solid var(--night-line); overflow: hidden; }
.ticker-track { display: flex; width: max-content; animation: ticker 50s linear infinite; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-group { display: flex; align-items: center; }
.ticker-group span { display: inline-flex; align-items: center; gap: 44px; padding: 26px 22px; font: 500 30px/1 var(--font-display); letter-spacing: .06em; text-transform: uppercase; color: transparent; -webkit-text-stroke: 1px #6a6c72; white-space: nowrap; }
.ticker-group span::after { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--gold); }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { padding: clamp(72px, 10vw, 128px) 0; }
.section-paper2 { background: var(--paper-2); }
.section-white { background: var(--surface); }
.section-dark { background: var(--night); color: var(--night-text); }
.section-dark h2, .section-dark h3 { color: #fff; }

.eyebrow { display: inline-flex; align-items: center; gap: 12px; margin-bottom: 20px; font: 500 12.5px/1.2 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--red); }
.eyebrow::before { content: ""; width: 26px; height: 2px; background: currentColor; flex-shrink: 0; }
.section-dark .eyebrow, .oil-bg .eyebrow { color: var(--gold-2); }

.sec-head { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 24px 72px; align-items: end; margin-bottom: clamp(40px, 5vw, 64px); }
.sec-head h2 { font-size: clamp(36px, 4.8vw, 60px); line-height: 1.08; }
.sec-head-side p { font-size: 17.5px; color: var(--ink-2); max-width: 54ch; }
.section-dark .sec-head-side p, .oil-bg .sec-head-side p { color: var(--night-text); }
.sec-head-side .link-arrow { margin-top: 20px; }
.sec-head.single { grid-template-columns: minmax(0, 820px); }
.sec-head.single p { margin-top: 18px; font-size: 17.5px; color: var(--ink-2); }

/* ---------- Cards ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card {
  position: relative; display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 30px 30px 26px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}
a.card:hover, .card.hoverable:hover { transform: translateY(-4px); border-color: transparent; box-shadow: 0 26px 50px -22px rgba(20, 21, 24, .3); }
.card-top { display: flex; justify-content: space-between; align-items: flex-start; }
.card-icon { display: grid; place-items: center; width: 60px; height: 60px; border-radius: 18px; background: var(--gold-soft); color: var(--gold-ink); transition: background-color .35s var(--ease), color .35s var(--ease); }
.card-icon .icon { width: 28px; height: 28px; stroke-width: 1.6; }
a.card:hover .card-icon, .card.hoverable:hover .card-icon { background: var(--red); color: #fff; }
.card-num { font: 500 13px/1 var(--font-mono); color: var(--muted); }
.card h3 { margin-top: 26px; font-size: 25px; line-height: 1.12; }
.card p { margin-top: 12px; font-size: 15.5px; color: var(--ink-2); }
.card-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: auto; padding-top: 24px; }
.card-time { display: inline-flex; align-items: center; gap: 8px; padding: 8px 13px; border-radius: 999px; background: var(--paper); font: 500 13px/1 var(--font-mono); color: var(--ink-2); }
.card-time .icon { width: 14px; height: 14px; }
.card-go { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line); color: var(--ink); transition: background-color .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease); }
.card-go .icon { width: 16px; height: 16px; }
a.card:hover .card-go { background: var(--ink); border-color: var(--ink); color: #fff; }

.card-cta { grid-column: span 2; display: flex; flex-direction: column; justify-content: space-between; gap: 28px; padding: 34px; border-radius: 20px; color: #fff; --pos: 70% 40%; --shade: linear-gradient(100deg, rgba(13, 14, 16, .95) 0%, rgba(13, 14, 16, .72) 60%, rgba(13, 14, 16, .35) 100%); }
.card-cta h3 { font-size: clamp(28px, 3vw, 40px); color: #fff; }
.card-cta p { margin-top: 12px; max-width: 46ch; color: var(--night-text); }
.card-cta .actions { display: flex; flex-wrap: wrap; gap: 10px; }

/* ---------- Stats band ---------- */
.stats { --pos: center 35%; --shade: linear-gradient(0deg, rgba(13, 14, 16, .92), rgba(13, 14, 16, .7)); }
.stats .container { padding-top: clamp(64px, 8vw, 104px); padding-bottom: clamp(64px, 8vw, 104px); }
.stats-head { max-width: 780px; }
.stats-head h2 { font-size: clamp(34px, 4.4vw, 56px); line-height: 1.02; color: #fff; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: clamp(40px, 5vw, 64px); border-top: 1px solid rgba(255, 255, 255, .16); }
.stat { padding: 30px 28px 4px 0; }
.stat + .stat { padding-left: 28px; border-left: 1px solid rgba(255, 255, 255, .16); }
.stat-num { font: 600 clamp(48px, 5.6vw, 78px)/1 var(--font-display); color: #fff; letter-spacing: -.01em; white-space: nowrap; }
.stat-num small { margin-left: 6px; font: 500 15px var(--font-mono); color: var(--gold-2); letter-spacing: .06em; text-transform: uppercase; }
.stat-label { margin-top: 14px; font-size: 15px; color: var(--night-text); max-width: 26ch; }

/* ---------- Standards / steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.step { position: relative; padding: 30px 28px; border-radius: 20px; background: var(--surface); border: 1px solid var(--line); }
.step-num { font: 600 66px/1 var(--font-display); color: transparent; -webkit-text-stroke: 1.2px var(--gold); }
.step-icon { position: absolute; top: 30px; right: 28px; color: var(--red); }
.step-icon .icon { width: 26px; height: 26px; stroke-width: 1.6; }
.step h3 { margin-top: 22px; font-size: 23px; }
.step p { margin-top: 10px; font-size: 15px; color: var(--ink-2); }
.section-dark .step { background: var(--night-2); border-color: var(--night-line); }
.section-dark .step p { color: var(--night-text); }

/* ---------- Oil guide ---------- */
.guide-wrap { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); border-radius: 26px; overflow: hidden; background: var(--surface); border: 1px solid var(--line); box-shadow: 0 40px 80px -50px rgba(20, 21, 24, .45); }
.guide-intro { display: flex; flex-direction: column; padding: clamp(28px, 4vw, 48px); --pos: 30% 50%; --zoom: auto 150%; --shade: linear-gradient(160deg, rgba(13, 14, 16, .93) 0%, rgba(13, 14, 16, .76) 100%); }
.guide-intro h2 { font-size: clamp(32px, 3.6vw, 48px); line-height: 1.02; color: #fff; }
.guide-intro p { margin-top: 16px; font-size: 16.5px; }
.guide-points { margin-top: auto; padding-top: 36px; }
.guide-points li { display: flex; gap: 12px; align-items: center; padding: 13px 0; border-top: 1px solid rgba(255, 255, 255, .12); font-size: 15px; color: #fff; }
.guide-points .icon { color: var(--gold-2); }
.guide { display: flex; flex-direction: column; justify-content: center; padding: clamp(24px, 4vw, 48px); }
.guide-form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field label { display: block; margin-bottom: 8px; font: 500 12px/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.field select {
  width: 100%; height: 54px; padding: 0 44px 0 16px;
  border: 1px solid var(--line-strong); border-radius: 14px;
  background: var(--paper) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%2344454a' stroke-width='1.6'/%3E%3C/svg%3E") no-repeat right 17px center;
  font: 500 15.5px var(--font-body); color: var(--ink); appearance: none; -webkit-appearance: none; cursor: pointer;
  transition: border-color .2s ease;
}
.field select:hover:not(:disabled) { border-color: var(--ink-2); }
.field select:disabled { color: var(--muted); cursor: not-allowed; opacity: .65; }
.field select:focus-visible { outline: 2px solid var(--gold); outline-offset: 1px; }
.guide-form .btn { align-self: end; height: 54px; }
.guide-error { margin-top: 14px; font-size: 14.5px; color: var(--red-ink); }

.sticker { margin-top: 28px; border: 1px solid var(--line-strong); border-radius: 20px; background: var(--surface); overflow: hidden; animation: pop .35s var(--ease); }
@keyframes pop { from { opacity: 0; transform: translateY(8px); } }
.sticker-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 15px 22px; background: var(--red); color: #fff; }
.sticker-head span { font: 500 11.5px/1.3 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; opacity: .9; }
.sticker-head strong { font: 500 17px/1.25 var(--font-display); text-align: right; }
.sticker-body { display: grid; grid-template-columns: 1.1fr .8fr 1.3fr; border-top: 2px dashed var(--line-strong); }
.sticker-cell { padding: 20px 22px 22px; }
.sticker-cell + .sticker-cell { border-left: 1px solid var(--line); }
.sticker-cell > span { display: block; font: 500 11px/1.3 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.sticker-cell > div { margin-top: 8px; font: 500 24px/1.2 var(--font-display); }
.sticker-cell.brands > div { font: 500 15px/1.45 var(--font-body); }
.sticker-note { padding: 14px 22px; border-top: 1px solid var(--line); background: var(--paper); font-size: 13.5px; color: var(--ink-2); }
.guide-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); }
.guide-cta .phones { font-size: 14.5px; color: var(--ink-2); }
.guide-cta .phones a { font-family: var(--font-mono); color: var(--ink); white-space: nowrap; }

/* ---------- Brand wall ---------- */
.brand-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--night-line); border-left: 1px solid var(--night-line); }
.brand-cell { position: relative; padding: 34px 28px 30px; border-right: 1px solid var(--night-line); border-bottom: 1px solid var(--night-line); transition: background-color .25s var(--ease); }
.brand-cell::before { content: ""; position: absolute; left: 0; top: -1px; width: 0; height: 2px; background: var(--gold-2); transition: width .4s var(--ease); }
.brand-cell:hover { background: var(--night-2); }
.brand-cell:hover::before { width: 100%; }
.brand-cell strong { display: block; font: 500 27px/1.05 var(--font-display); letter-spacing: .04em; color: #fff; }
.brand-cell em { display: block; margin-top: 14px; font: 500 11.5px/1.4 var(--font-mono); font-style: normal; letter-spacing: .1em; text-transform: uppercase; color: var(--gold); }
.brand-cell span { display: block; margin-top: 4px; font-size: 14px; color: var(--night-muted); }

/* ---------- Branches ---------- */
.branches { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.branch { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: 24px; overflow: hidden; }
.branch-cover { display: flex; flex-direction: column; justify-content: space-between; min-height: 210px; padding: 26px 30px 28px; --shade: linear-gradient(180deg, rgba(13, 14, 16, .5) 0%, rgba(13, 14, 16, .92) 100%); }
.branch-cover.sumqayit { --pos: 20% 60%; --zoom: auto 180%; }
.branch-cover.saray { --pos: 85% 30%; --zoom: auto 200%; }
.branch-tag { align-self: flex-start; padding: 7px 12px; border-radius: 999px; background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .18); font: 500 11.5px/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: #fff; }
.branch-cover h3, .branch-cover h2 { margin-top: 40px; font-size: clamp(30px, 3.2vw, 42px); color: #fff; }
.branch-body { display: flex; flex-direction: column; flex: 1; padding: 8px 30px 30px; }
.branch-row { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 14px; padding: 15px 0; border-bottom: 1px solid var(--line); font-size: 15.5px; color: var(--ink-2); }
.branch-row .icon { margin-top: 3px; color: var(--red); }
.branch-row a { color: var(--ink); }
.branch-row a:hover { color: var(--red); }
.branch-phone { font: 500 19px/1.3 var(--font-mono); }
.branch-features { margin-top: 22px; }
.branch-features h4 { font: 500 12px/1.3 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.branch-features p { margin-top: 8px; font-size: 15px; color: var(--ink-2); }
.ticks { margin-top: 10px; }
.ticks li { position: relative; padding: 6px 0 6px 28px; font-size: 15px; color: var(--ink-2); }
.ticks li::before { content: ""; position: absolute; left: 0; top: 10px; width: 17px; height: 17px; border-radius: 50%; background: var(--gold-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='8' viewBox='0 0 10 8'%3E%3Cpath d='M1 4l2.6 2.6L9 1' fill='none' stroke='%238a6420' stroke-width='1.6'/%3E%3C/svg%3E") center no-repeat; }
.branch-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: auto; padding-top: 28px; }

/* ---------- Call band ---------- */
.callband { --pos: center 60%; --shade: linear-gradient(100deg, rgba(13, 14, 16, .96) 0%, rgba(13, 14, 16, .82) 55%, rgba(13, 14, 16, .5) 100%); }
.callband .container { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, 420px); gap: 40px 72px; align-items: center; padding-top: clamp(64px, 8vw, 104px); padding-bottom: clamp(64px, 8vw, 104px); }
.callband h2 { color: #fff; font-size: clamp(38px, 5vw, 68px); line-height: 1.06; }
.callband p { margin-top: 18px; max-width: 50ch; font-size: 17.5px; }
.call-list { display: grid; gap: 10px; }
.call-item { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 18px 22px; border: 1px solid rgba(255, 255, 255, .14); border-radius: 18px; background: rgba(13, 14, 16, .6); backdrop-filter: blur(6px); transition: border-color .25s var(--ease), background-color .25s var(--ease); }
.call-item:hover { border-color: var(--gold-2); background: rgba(13, 14, 16, .85); }
.call-item small { display: block; font: 500 11.5px/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--night-muted); }
.call-item strong { display: block; margin-top: 8px; font: 500 21px/1 var(--font-mono); color: #fff; }
.call-item .icon { width: 22px; height: 22px; color: var(--gold-2); }

/* ---------- Page hero (inner) ---------- */
.page-hero { --shade: linear-gradient(100deg, rgba(13, 14, 16, .96) 0%, rgba(13, 14, 16, .84) 50%, rgba(13, 14, 16, .45) 100%); }
.page-hero .container { padding-top: clamp(72px, 10vw, 136px); padding-bottom: clamp(64px, 8vw, 112px); }
.crumbs { display: flex; gap: 10px; align-items: center; margin-bottom: 28px; font: 500 12.5px/1 var(--font-mono); letter-spacing: .06em; color: var(--night-muted); }
.crumbs a:hover { color: #fff; }
.crumbs span[aria-current] { color: var(--gold-2); }
.page-hero h1 { max-width: 16ch; font-size: clamp(44px, 6.2vw, 84px); line-height: 1.06; font-weight: 600; color: #fff; }
.page-hero p { margin-top: 24px; max-width: 58ch; font-size: 18.5px; color: var(--night-text); }

/* ---------- Products ---------- */
.group .spec { margin-top: 16px; padding: 14px 16px; background: var(--paper); border-radius: 12px; font: 500 13.5px/1.65 var(--font-mono); color: var(--ink-2); }
.group .spec.spec-text { font: 400 14.5px/1.55 var(--font-body); }
.group .ticks { margin-top: 16px; }
.table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--line); border-radius: 22px; }
.table { width: 100%; min-width: 760px; border-collapse: collapse; font-size: 15px; }
.table th { padding: 18px 24px; text-align: left; font: 500 12px/1.3 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); border-bottom: 1px solid var(--line); }
.table td { padding: 20px 24px; border-bottom: 1px solid var(--line); color: var(--ink-2); vertical-align: middle; }
.table tr:last-child td { border-bottom: 0; }
.table tbody tr { transition: background-color .2s ease; }
.table tbody tr:hover { background: var(--paper); }
.table td:first-child { font-weight: 600; color: var(--ink); }
.table td.mono { font-size: 14px; }
.visc { display: inline-block; margin: 2px 4px 2px 0; padding: 4px 10px; border-radius: 999px; background: var(--gold-soft); color: var(--gold-ink); font: 500 13px/1.3 var(--font-mono); }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 48px 80px; align-items: center; }
.about-visual { position: relative; min-height: 560px; border-radius: 26px; --pos: 40% 50%; --zoom: auto 125%; --shade: linear-gradient(180deg, rgba(13, 14, 16, 0) 35%, rgba(13, 14, 16, .88) 100%); }
.about-badge { position: absolute; left: 30px; right: 30px; bottom: 30px; display: flex; align-items: flex-end; gap: 18px; color: #fff; }
.about-badge b { font: 600 88px/0.85 var(--font-display); color: var(--gold-2); }
.about-badge span { padding-bottom: 4px; max-width: 22ch; font-size: 15.5px; color: var(--night-text); }
.prose h2 { font-size: clamp(34px, 4.4vw, 54px); line-height: 1.02; }
.prose > p { margin-top: 20px; font-size: 17.5px; color: var(--ink-2); }
.principles { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 36px; }
.principles h3 { grid-column: 1 / -1; font: 500 12.5px/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.principle { padding: 22px; border-radius: 18px; background: var(--surface); border: 1px solid var(--line); font-size: 14.5px; color: var(--ink-2); }
.principle strong { display: block; margin-bottom: 6px; font: 500 20px/1.15 var(--font-display); color: var(--ink); }

/* ---------- FAQ ---------- */
.faq-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: 40px 72px; align-items: start; }
.faq-grid .sec-head { margin-bottom: 0; grid-template-columns: 1fr; }
.faq details { margin-bottom: 12px; border-radius: 18px; background: var(--surface); border: 1px solid var(--line); transition: border-color .2s ease; }
.faq details[open] { border-color: var(--line-strong); }
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 22px 24px; cursor: pointer; list-style: none; font: 500 20px/1.3 var(--font-display); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex-shrink: 0; width: 34px; height: 34px; border-radius: 50%; background: var(--paper) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 1v10M1 6h10' stroke='%23141518' stroke-width='1.6'/%3E%3C/svg%3E") center no-repeat; transition: transform .25s var(--ease), background-color .25s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); background-color: var(--gold-soft); }
.faq details p { padding: 0 24px 24px; font-size: 16px; color: var(--ink-2); }

/* ---------- Footer ---------- */
.footer { background: var(--night); color: var(--night-muted); font-size: 14.5px; }
.footer-mark { padding-top: 72px; font: 600 min(8.4vw, 132px)/0.85 var(--font-display); letter-spacing: .01em; text-transform: uppercase; color: transparent; -webkit-text-stroke: 1px #3d3f44; white-space: nowrap; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-top: 56px; padding-bottom: 56px; }
.footer .brand img { width: 46px; height: 46px; border-radius: 50%; background: #fff; }
.footer .brand-name { color: #fff; }
.footer .brand-sub { color: var(--night-muted); }
.footer-about { margin-top: 20px; max-width: 38ch; line-height: 1.65; }
.footer-social { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.footer-social a { display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border: 1px solid var(--night-line); border-radius: 999px; color: var(--night-text); font-size: 13.5px; transition: border-color .2s ease, color .2s ease; }
.footer-social a:hover { color: #fff; border-color: var(--gold); }
.footer-social .icon { width: 15px; height: 15px; color: var(--gold-2); }
.footer h4 { margin-bottom: 20px; font: 500 12px/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--night-text); }
.footer-links li + li { margin-top: 11px; }
.footer-links a { transition: color .15s ease; }
.footer-links a:hover { color: #fff; }
.footer-branch + .footer-branch { margin-top: 20px; }
.footer-branch strong { display: block; color: #fff; font-weight: 500; }
.footer-branch a { display: block; margin-top: 5px; font-family: var(--font-mono); color: var(--gold-2); }
.footer-branch a:hover { color: #fff; }
.footer-branch span { display: block; margin-top: 3px; font-size: 13px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; padding: 22px 0 30px; border-top: 1px solid var(--night-line); font-size: 13px; }

/* ---------- 404 ---------- */
.notfound { --pos: center; --shade: rgba(13, 14, 16, .88); }
.notfound .container { min-height: 70vh; display: grid; place-content: center; justify-items: center; text-align: center; padding-top: 80px; padding-bottom: 80px; }
.notfound b { display: block; font: 600 clamp(120px, 22vw, 240px)/0.85 var(--font-display); color: transparent; -webkit-text-stroke: 1.5px var(--gold-2); }
.notfound h1 { margin-top: 18px; font-size: clamp(30px, 4vw, 44px); color: #fff; }
.notfound p { margin-top: 12px; color: var(--night-text); }
.notfound .hero-actions { justify-content: center; }

/* ---------- Reveal on scroll ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1180px) {
  .nav, .header-cta { display: none; }
  .menu-btn { display: block; }
  .topbar-info .topbar-item:nth-child(2) { display: none; }
  .hero .container { grid-template-columns: 1fr; }
  .windshield { display: none; }
}
@media (max-width: 1000px) {
  .sec-head, .about-grid, .callband .container, .guide-wrap, .faq-grid { grid-template-columns: 1fr; }
  .cards { grid-template-columns: 1fr 1fr; }
  .brand-grid { grid-template-columns: repeat(2, 1fr); }
  .branches { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(3) { padding-left: 0; border-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid rgba(255, 255, 255, .16); margin-top: 24px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .about-visual { min-height: 380px; }
}
@media (max-width: 720px) {
  :root { --header-h: 68px; }
  .topbar { display: none; }
  .brand img { width: 44px; height: 44px; }
  .brand-name { font-size: 20px; }
  .hero .container { min-height: 0; padding-top: 56px; padding-bottom: 48px; }
  .hero h1 { margin-top: 22px; }
  .hero p { font-size: 16.5px; }
  .hero-actions .btn { flex: 1 1 auto; }
  .hero-points { gap: 10px 20px; margin-top: 32px; }
  .ticker-group span { font-size: 22px; padding: 20px 16px; gap: 32px; }
  .cards { grid-template-columns: 1fr; }
  .card-cta { grid-column: auto; padding: 26px 22px; }
  .card { padding: 24px 22px 22px; }
  .card h3 { font-size: 23px; }
  .stat { padding-right: 12px; }
  .stat + .stat { padding-left: 14px; }
  .stat:nth-child(3) { padding-left: 0; }
  .stat-label { font-size: 13.5px; }
  .steps { grid-template-columns: 1fr; }
  .guide-form { grid-template-columns: 1fr; }
  .sticker-head { flex-direction: column; align-items: flex-start; }
  .sticker-head strong { text-align: left; }
  .sticker-body { grid-template-columns: 1fr; }
  .sticker-cell + .sticker-cell { border-left: 0; border-top: 1px solid var(--line); }
  .brand-cell { padding: 24px 18px; }
  .brand-cell strong { font-size: 21px; }
  .branch-cover { min-height: 170px; padding: 22px; }
  .branch-body { padding: 4px 22px 22px; }
  .branch-actions .btn { flex: 1 1 auto; }
  .principles { grid-template-columns: 1fr; }
  .about-visual { min-height: 300px; }
  .about-badge b { font-size: 64px; }
  .faq summary { font-size: 18px; padding: 18px 20px; }
  .faq details p { padding: 0 20px 20px; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
}
@media print {
  .topbar, .header, .drawer, .hero-media, .callband, .ticker, .footer { display: none; }
  body { background: #fff; }
}

/* Dil seçimi header-də (açıq fon) */
.header-lang { flex-shrink: 0; }
.header-lang .lang { padding: 3px; border: 1px solid var(--line); border-radius: 999px; }
.header-lang .lang a { padding: 7px 9px; color: var(--muted); }
.header-lang .lang a:hover { color: var(--ink); }
.header-lang .lang a[aria-current="true"] { color: #fff; background: var(--ink); }
@media (max-width: 1180px) { .header-lang { display: none; } }

/* Header sıxlığı: menyu bəndləri sətirə bölünmür, orta ekranda CTA yalnız ikon */
.nav a { white-space: nowrap; padding: 10px 11px; }
.nav a::after { left: 11px; right: 11px; }
@media (max-width: 1440px) {
  .header .container { gap: 20px; }
  .header-cta { width: 52px; padding: 0; }
  .header-cta .cta-text { display: none; }
  .header-cta .icon { width: 19px; height: 19px; }
}
@media (max-width: 1240px) {
  .nav, .header-cta, .header-lang { display: none; }
  .menu-btn { display: block; }
}