/* Remark Pro — премиум-автосервис. Базовые стили.
   Палитра: графит + шампань-золото акцент. Светлый контент, тёмные hero/footer. */

:root {
  --bg: #ffffff;
  --bg-soft: #f5f4f2;
  --ink: #14161a;
  --ink-soft: #4a4f57;
  --graphite: #14161a;
  --graphite-2: #1d2026;
  --line: #e6e3df;
  --gold: #c2a06a;
  --gold-deep: #a8854c;
  --maxw: 1140px;
  --radius: 14px;
  --shadow: 0 10px 40px rgba(20, 22, 26, .10);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.muted { color: var(--ink-soft); }
.center { text-align: center; }

h1, h2, h3 { line-height: 1.18; letter-spacing: -0.01em; font-weight: 700; }
h1 { font-size: clamp(30px, 5vw, 50px); margin: 0 0 16px; }
h2 { font-size: clamp(24px, 3.4vw, 34px); margin: 0 0 18px; }
h3 { font-size: 20px; margin: 0 0 10px; }
.eyebrow {
  text-transform: uppercase; letter-spacing: .18em; font-size: 13px;
  font-weight: 600; color: var(--gold-deep); margin: 0 0 14px;
}

/* Buttons */
.btn {
  display: inline-block; padding: 14px 26px; border-radius: 999px;
  font-weight: 600; font-size: 16px; cursor: pointer; border: 1px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn-gold { background: var(--gold); color: #1a140a; }
.btn-gold:hover { background: var(--gold-deep); transform: translateY(-1px); }
.btn-ghost { border-color: rgba(255,255,255,.35); color: #fff; }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn-dark { background: var(--graphite); color: #fff; }
.btn-dark:hover { background: var(--graphite-2); transform: translateY(-1px); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(20,22,26,.96); backdrop-filter: blur(8px);
  color: #fff; border-bottom: 1px solid rgba(255,255,255,.08);
}
.site-header .wrap { display: flex; align-items: center; gap: 24px; height: 66px; }
.brand { font-weight: 700; font-size: 20px; letter-spacing: .02em; color: #fff; }
.brand b { color: var(--gold); }
.nav { display: flex; gap: 22px; margin-left: auto; flex-wrap: wrap; }
.nav a { color: #cfd2d8; font-size: 15px; font-weight: 500; }
.nav a:hover { color: var(--gold); }
.header-phone { font-weight: 700; color: #fff; white-space: nowrap; }
.header-phone:hover { color: var(--gold); }

/* Hero */
.hero {
  background:
    linear-gradient(180deg, rgba(20,22,26,.82), rgba(20,22,26,.92)),
    radial-gradient(1000px 400px at 70% -10%, rgba(194,160,106,.22), transparent 60%),
    var(--graphite);
  color: #fff; padding: 78px 0 86px;
}
.hero h1 { color: #fff; max-width: 18ch; }
.hero p.lead { font-size: 20px; color: #d7dade; max-width: 56ch; margin: 0 0 30px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-note { margin-top: 22px; font-size: 14px; color: #9aa0a8; }

/* Brand chips strip */
.brands-strip { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 34px; }
.brands-strip span {
  border: 1px solid rgba(255,255,255,.18); border-radius: 999px;
  padding: 8px 18px; font-size: 15px; color: #e7e9ec; font-weight: 600;
}

/* Sections */
section { padding: 64px 0; }
.section-soft { background: var(--bg-soft); }
.section-dark { background: var(--graphite); color: #fff; }
.section-dark h2 { color: #fff; }

/* Feature grid */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; box-shadow: var(--shadow);
}
.card h3 { margin-top: 0; }
.card .k { color: var(--gold-deep); font-weight: 700; font-size: 14px; letter-spacing: .04em; }

/* Brand cards */
.brand-card {
  display: flex; flex-direction: column; justify-content: space-between;
  min-height: 170px; background: var(--bg); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 24px; transition: border-color .15s, transform .15s;
}
.brand-card:hover { border-color: var(--gold); transform: translateY(-2px); }
.brand-card .name { font-size: 22px; font-weight: 700; }
.brand-card .equip { color: var(--ink-soft); font-size: 14px; margin-top: 4px; }
.brand-card .go { color: var(--gold-deep); font-weight: 600; margin-top: 16px; }
.brand-card.soon { opacity: .72; }
.brand-card.soon .go { color: var(--ink-soft); }

/* List checks */
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.checks li { padding-left: 30px; position: relative; }
.checks li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  color: var(--gold-deep); font-weight: 800;
}

/* CTA band */
.cta-band { background: var(--graphite); color: #fff; border-radius: 18px; padding: 40px; text-align: center; }
.cta-band h2 { color: #fff; }

/* Form */
.form { display: grid; gap: 14px; max-width: 520px; }
.form label { font-size: 14px; font-weight: 600; }
.form input, .form textarea {
  width: 100%; padding: 13px 15px; border: 1px solid var(--line);
  border-radius: 10px; font: inherit; font-size: 16px;
}
.form .consent { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--ink-soft); }
.form .consent input { width: auto; margin-top: 3px; }

/* Footer */
.site-footer { background: var(--graphite); color: #c4c8ce; padding: 54px 0 30px; font-size: 14px; }
.site-footer a { color: #c4c8ce; }
.site-footer a:hover { color: var(--gold); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 30px; }
.footer-grid h4 { color: #fff; font-size: 15px; margin: 0 0 12px; }
.footer-legal { border-top: 1px solid rgba(255,255,255,.1); margin-top: 30px; padding-top: 20px; color: #8b9099; font-size: 12.5px; }

/* Breadcrumbs */
.crumbs { font-size: 13px; color: var(--ink-soft); padding: 18px 0 0; }
.crumbs a:hover { color: var(--gold-deep); }

/* Article */
.prose { max-width: 760px; margin: 0 auto; }
.prose p, .prose li { font-size: 18px; }
.prose h2 { margin-top: 40px; }
.prose ul { padding-left: 22px; }

/* Placeholder marker — для незаполненных реальных данных */
.todo { background: #fff3d6; color: #7a5a00; padding: 0 6px; border-radius: 4px; font-weight: 600; }

/* Gallery + feature image */
.feature-band img { width: 100%; height: clamp(240px, 40vw, 500px); object-fit: cover; display: block; }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 30px; }
.gallery img { width: 100%; height: 240px; object-fit: cover; border-radius: 12px; display: block; transition: transform .2s ease; }
.gallery img:hover { transform: translateY(-2px) scale(1.01); }

/* Responsive */
@media (max-width: 900px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .nav { display: none; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero { padding: 56px 0 60px; }
  .cta-band { padding: 28px; }
  .gallery { grid-template-columns: 1fr 1fr; gap: 10px; }
  .gallery img { height: 160px; }
}