:root {
  --bg: #0a0b0d;
  --bg-2: #111317;
  --bg-3: #181b21;
  --card: #15181e;
  --line: rgba(212, 175, 55, 0.28);
  --gold: #d4af37;
  --gold-2: #f0d78c;
  --gold-dim: #8a7020;
  --steel: #c8ccd4;
  --text: #f3efe6;
  --muted: #9aa0ab;
  --red: #c41e3a;
  --ok: #25d366;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  --radius: 14px;
  --max: 1180px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Barlow", "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  min-height: 100vh;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, .btn { font-family: inherit; cursor: pointer; }

.topbar {
  background: #070809;
  border-bottom: 1px solid rgba(212,175,55,.18);
  font-size: 13px;
  color: var(--muted);
}
.topbar-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 8px 22px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.topbar a { color: var(--gold-2); }
.topbar a:hover { color: #fff; }

.header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(10,11,13,.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav {
  max-width: var(--max);
  margin: 0 auto;
  padding: 12px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.brand {
  display: flex; align-items: center; gap: 12px;
}
.brand img {
  width: 48px; height: 48px; object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--line);
}
.brand-name {
  font-family: "Oswald", sans-serif;
  font-weight: 600;
  letter-spacing: .12em;
  font-size: 18px;
  line-height: 1.1;
}
.brand-name span {
  display: block;
  color: var(--gold);
  font-size: 11px;
  letter-spacing: .28em;
  font-weight: 400;
}
.menu {
  display: flex; align-items: center; gap: 4px;
  list-style: none;
}
.menu a {
  padding: 8px 12px;
  font-size: 14px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--steel);
  border-radius: 6px;
}
.menu a:hover, .menu a.active {
  color: var(--gold-2);
  background: rgba(212,175,55,.08);
}
.nav-actions { display: flex; gap: 8px; align-items: center; }
.burger {
  display: none;
  background: none; border: 1px solid var(--line);
  color: var(--gold); width: 42px; height: 42px; border-radius: 8px;
  font-size: 20px;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 18px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  font-size: 13px;
  transition: .2s ease;
}
.btn-gold {
  background: linear-gradient(180deg, #f0d78c, #c9a227);
  color: #1a1406;
  box-shadow: 0 8px 22px rgba(212,175,55,.25);
}
.btn-gold:hover { filter: brightness(1.08); transform: translateY(-1px); }
.btn-outline {
  border-color: var(--gold);
  color: var(--gold-2);
  background: transparent;
}
.btn-outline:hover { background: rgba(212,175,55,.12); }
.btn-wa {
  background: #128c3c;
  color: #fff;
}
.btn-wa:hover { background: #0f7a33; }
.btn-lg { padding: 14px 22px; font-size: 14px; }

.hero {
  position: relative;
  min-height: 78vh;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: #000;
}
.hero img.bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: .42;
  filter: saturate(.85) contrast(1.05);
}
.hero::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(10,11,13,.35) 0%, rgba(10,11,13,.82) 100%),
    radial-gradient(ellipse at 20% 30%, rgba(212,175,55,.18), transparent 50%);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: var(--max);
  width: 100%;
  padding: 80px 22px 70px;
}
.kicker {
  color: var(--gold);
  letter-spacing: .32em;
  font-size: 12px;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.hero h1 {
  font-family: "Oswald", sans-serif;
  font-size: clamp(40px, 7vw, 78px);
  line-height: .95;
  letter-spacing: .02em;
  font-weight: 600;
  max-width: 16ch;
}
.hero h1 em {
  font-style: normal;
  color: var(--gold-2);
}
.hero p.lead {
  margin: 18px 0 28px;
  max-width: 52ch;
  color: #d7d2c6;
  font-size: 18px;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; }

.section { padding: 78px 22px; }
.wrap { max-width: var(--max); margin: 0 auto; }
.section-head {
  display: flex; justify-content: space-between; align-items: end;
  gap: 20px; margin-bottom: 36px; flex-wrap: wrap;
}
.section h2 {
  font-family: "Oswald", sans-serif;
  font-size: clamp(28px, 4vw, 42px);
  letter-spacing: .04em;
  font-weight: 600;
}
.section h2 span { color: var(--gold); }
.section-head p { color: var(--muted); max-width: 46ch; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }

.card {
  background: var(--card);
  border: 1px solid rgba(212,175,55,.16);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: .25s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(212,175,55,.4); }
.card-img {
  aspect-ratio: 4/3;
  background: #0c0c0c;
  overflow: hidden;
}
.card-img img { width: 100%; height: 100%; object-fit: cover; }
.card-body { padding: 18px 18px 20px; }
.card-body h3 {
  font-family: "Oswald", sans-serif;
  letter-spacing: .06em;
  font-size: 20px;
  margin-bottom: 8px;
}
.card-body p { color: var(--muted); font-size: 15px; }

.feat {
  padding: 22px;
  background: linear-gradient(180deg, #171a20, #121419);
  border: 1px solid rgba(212,175,55,.14);
  border-radius: var(--radius);
}
.feat .ico {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border: 1px solid var(--line);
  color: var(--gold);
  border-radius: 10px;
  margin-bottom: 14px;
  font-size: 20px;
}
.feat h3 {
  font-family: "Oswald", sans-serif;
  letter-spacing: .05em;
  margin-bottom: 8px;
}
.feat p { color: var(--muted); font-size: 15px; }

.split {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 40px;
  align-items: center;
}
.split img {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.muted { color: var(--muted); }
.gold { color: var(--gold); }

.page-hero {
  padding: 72px 22px 40px;
  background:
    radial-gradient(ellipse at 10% 0%, rgba(212,175,55,.16), transparent 50%),
    var(--bg-2);
  border-bottom: 1px solid var(--line);
}
.page-hero h1 {
  font-family: "Oswald", sans-serif;
  font-size: clamp(34px, 5vw, 56px);
  letter-spacing: .04em;
}

.specs {
  width: 100%;
  border-collapse: collapse;
  margin-top: 16px;
}
.specs th, .specs td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255,255,255,.06);
  font-size: 14px;
}
.specs th { color: var(--gold); font-weight: 600; width: 42%; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.contact-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
}
.contact-card h3 {
  font-family: "Oswald", sans-serif;
  margin-bottom: 10px;
  letter-spacing: .06em;
}
.contact-card a { color: var(--gold-2); }
.contact-card p { margin: 6px 0; color: var(--muted); }

.cta-band {
  margin: 20px 22px 80px;
  max-width: var(--max);
  margin-left: auto; margin-right: auto;
  background:
    linear-gradient(120deg, rgba(212,175,55,.16), rgba(196,30,58,.12) 60%, #14161b);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 36px 32px;
  display: flex; justify-content: space-between; align-items: center;
  gap: 20px; flex-wrap: wrap;
}
.cta-band h2 { font-family: "Oswald", sans-serif; letter-spacing: .04em; }

.footer {
  border-top: 1px solid var(--line);
  padding: 36px 22px 22px;
  background: #070809;
}
.footer-grid {
  max-width: var(--max);
  margin: 0 auto 22px;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 28px;
}
.footer h4 {
  font-family: "Oswald", sans-serif;
  letter-spacing: .12em;
  color: var(--gold);
  margin-bottom: 10px;
  font-size: 14px;
}
.footer a, .footer p { color: var(--muted); font-size: 14px; display: block; margin: 6px 0; }
.footer a:hover { color: var(--gold-2); }
.copy {
  max-width: var(--max);
  margin: 0 auto;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,.06);
  color: #6d727c;
  font-size: 12px;
  letter-spacing: .08em;
  text-align: center;
}

.float-wa {
  position: fixed; right: 18px; bottom: 18px; z-index: 50;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25d366;
  display: grid; place-items: center;
  color: #fff; font-size: 28px;
  box-shadow: 0 10px 24px rgba(37,211,102,.35);
}
.float-wa:hover { transform: scale(1.06); }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.step {
  padding: 20px;
  border-left: 2px solid var(--gold);
  background: var(--bg-3);
  border-radius: 0 12px 12px 0;
}
.step b { color: var(--gold); display: block; font-size: 12px; letter-spacing: .16em; margin-bottom: 6px; }
.step h3 { font-family: "Oswald", sans-serif; margin-bottom: 6px; }

.gallery {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  grid-template-rows: 240px 240px;
  gap: 12px;
}
.gallery img {
  width: 100%; height: 100%; object-fit: cover;
  border-radius: 12px; border: 1px solid var(--line);
}
.gallery .wide { grid-row: 1 / span 2; }

@media (max-width: 900px) {
  .grid-3, .grid-4, .grid-2, .split, .contact-grid, .footer-grid, .steps { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; grid-template-rows: auto; }
  .gallery .wide { grid-row: auto; }
  .burger { display: grid; place-items: center; }
  .menu {
    display: none;
    position: absolute; left: 0; right: 0; top: 100%;
    background: #0e1014;
    flex-direction: column;
    padding: 12px;
    border-bottom: 1px solid var(--line);
  }
  .menu.open { display: flex; }
  .nav { position: relative; }
  .nav-actions .btn-outline { display: none; }
}