:root {
  --bg: #0d1117;
  --bg-soft: #141a22;
  --card: #ffffff;
  --text: #20242a;
  --muted: #5f6875;
  --line: #e7e9ee;
  --accent: #f28c22;
  --accent-dark: #c86d0d;
  --cream: #fff7ef;
  --green: #23352d;
  --shadow: 0 18px 50px rgba(14, 20, 28, .16);
  --radius: 22px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  background: #fff;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.container { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .38rem .75rem;
  border-radius: 999px;
  background: rgba(242, 140, 34, .12);
  color: #ad5f09;
  font-weight: 800;
  font-size: .78rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.section { padding: 86px 0; }
.section.alt { background: #f7f8fa; }
.section.dark { background: var(--bg); color: #fff; }
.section-head { max-width: 760px; margin-bottom: 34px; }
.section-head h2 { font-size: clamp(2rem, 4vw, 3.15rem); line-height: 1.05; margin: 14px 0 12px; letter-spacing: -.04em; }
.section-head p { color: var(--muted); font-size: 1.08rem; margin: 0; }
.dark .section-head p, .dark p { color: #cbd3dd; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 1.15rem;
  border-radius: 999px;
  font-weight: 800;
  background: var(--accent);
  color: #161616;
  box-shadow: 0 12px 28px rgba(242, 140, 34, .28);
  border: 2px solid transparent;
  transition: .2s ease;
}
.btn:hover { transform: translateY(-2px); background: #ff9e38; }
.btn.ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.35); box-shadow: none; }
.btn.ghost:hover { border-color: #fff; }
.btn.light { background: #fff; color: #161616; box-shadow: none; }

.topbar {
  background: #111820;
  color: #dce4ee;
  font-size: .92rem;
}
.topbar .container {
  min-height: 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.topbar a { color: #fff; font-weight: 700; }
.header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0,0,0,.08);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 82px;
}
.logo { display: flex; align-items: center; gap: 12px; font-weight: 900; letter-spacing: -.02em; }
.logo img { width: 138px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 18px; font-weight: 760; color: #27303b; }
.nav-links a { font-size: .95rem; opacity: .86; }
.nav-links a:hover { color: var(--accent-dark); opacity: 1; }
.lang { padding: .45rem .7rem; border: 1px solid var(--line); border-radius: 999px; }
.menu-btn { display: none; border: 0; background: #f0f1f3; border-radius: 12px; padding: .7rem .85rem; font-weight: 900; }

.hero {
  position: relative;
  min-height: 710px;
  display: grid;
  align-items: center;
  color: #fff;
  isolation: isolate;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(8,13,20,.92), rgba(8,13,20,.64) 46%, rgba(8,13,20,.2)), url('images/hero.jpg') center/cover;
  z-index: -2;
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 170px;
  background: linear-gradient(0deg, rgba(13,17,23,1), transparent);
  z-index: -1;
}
.hero-content { max-width: 780px; padding: 74px 0 115px; }
.hero h1 { font-size: clamp(2.7rem, 7vw, 5.6rem); line-height: .95; margin: 18px 0; letter-spacing: -.065em; }
.hero p { max-width: 650px; font-size: clamp(1.08rem, 2vw, 1.28rem); color: #edf2f7; margin-bottom: 28px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 42px;
  max-width: 780px;
}
.stat {
  padding: 18px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.08);
  border-radius: 18px;
  backdrop-filter: blur(8px);
}
.stat strong { display: block; font-size: 1.55rem; line-height: 1; }
.stat span { color: #d8e0e8; font-size: .92rem; }

.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(14,20,28,.07);
}
.service-card img { height: 220px; width: 100%; object-fit: cover; }
.service-card div { padding: 24px; }
.service-card h3 { margin: 0 0 8px; font-size: 1.4rem; letter-spacing: -.02em; }
.service-card p { margin: 0; color: var(--muted); }

.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 42px; align-items: center; }
.split img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; min-height: 420px; object-fit: cover; }
.checks { display: grid; gap: 12px; margin: 24px 0 0; padding: 0; list-style: none; }
.checks li { padding-left: 34px; position: relative; font-weight: 720; }
.checks li::before { content: "✓"; position: absolute; left: 0; top: -2px; display: grid; place-items: center; width: 23px; height: 23px; border-radius: 50%; background: var(--accent); color: #111; font-size: .9rem; }

.equipment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.equipment-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  padding: 20px;
  box-shadow: 0 8px 24px rgba(14,20,28,.05);
}
.equipment-card h3 { margin: 0 0 10px; font-size: 1.05rem; }
.equipment-card ul { margin: 0; padding-left: 18px; color: var(--muted); font-size: .94rem; }
.equipment-card li + li { margin-top: 3px; }

.band {
  background: linear-gradient(135deg, #15221d, #0c1218);
  color: #fff;
  border-radius: 30px;
  padding: 42px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  box-shadow: var(--shadow);
}
.band h2 { margin: 0 0 10px; font-size: clamp(1.8rem, 3vw, 2.8rem); line-height: 1.05; letter-spacing: -.04em; }
.band p { margin: 0; max-width: 780px; color: #d5dce5; }

.gallery { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.gallery img { width: 100%; height: 210px; object-fit: cover; border-radius: 16px; }
.gallery img:nth-child(1), .gallery img:nth-child(6) { grid-column: span 2; }
.gallery img:nth-child(2), .gallery img:nth-child(5) { grid-column: span 2; }
.gallery img:nth-child(3), .gallery img:nth-child(4) { grid-column: span 1; }

.contact-wrap { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: stretch; }
.contact-card {
  background: #fff;
  color: var(--text);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}
.contact-list { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 14px; }
.contact-list li { padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.contact-list strong { display: block; color: #111820; }
.contact-list span, .contact-list a { color: var(--muted); }
.area-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 18px; }
.area-grid span { border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.06); border-radius: 14px; padding: 14px; font-weight: 740; }

.footer { background: #080c10; color: #aab3bd; padding: 30px 0; }
.footer .container { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer strong { color: #fff; }

@media (max-width: 930px) {
  .menu-btn { display: inline-flex; }
  .nav-links {
    position: absolute;
    top: 100%; left: 0; right: 0;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    background: #fff;
    padding: 18px 20px 24px;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 18px 30px rgba(0,0,0,.08);
  }
  .nav-links.open { display: flex; }
  .hero { min-height: auto; }
  .hero-content { padding: 58px 0 86px; }
  .hero-stats, .service-grid, .equipment-grid, .split, .contact-wrap, .band { grid-template-columns: 1fr; }
  .equipment-grid { gap: 12px; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .gallery img, .gallery img:nth-child(n) { grid-column: span 1; height: 190px; }
  .band { padding: 30px; }
}
@media (max-width: 560px) {
  .container { width: min(100% - 28px, var(--max)); }
  .topbar .container { justify-content: center; text-align: center; }
  .logo img { width: 112px; }
  .hero-stats { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .gallery { grid-template-columns: 1fr; }
  .area-grid { grid-template-columns: 1fr; }
}