:root {
  --navy: #14284b;
  --navy-soft: #1f3a66;
  --amber: #d98e04;
  --amber-dark: #b97700;
  --bg: #ffffff;
  --bg-alt: #f4f6f9;
  --text: #1d2433;
  --muted: #5b667a;
  --line: #e1e6ee;
  --radius: 14px;
  --serif: Georgia, "Times New Roman", serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
}
img { max-width: 100%; display: block; }
a { color: var(--navy); }
h1, h2, h3 { font-family: var(--serif); color: var(--navy); line-height: 1.2; margin: 0 0 .6em; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.1rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px 0; }
.logo img { height: 38px; width: auto; }
.nav { display: flex; align-items: center; gap: 22px; }
.nav a { text-decoration: none; font-size: .95rem; color: var(--text); }
.nav a:hover { color: var(--amber-dark); }
.lang { display: flex; gap: 4px; margin-left: 8px; }
.lang a {
  font-size: .8rem; font-weight: 600; padding: 4px 8px; border-radius: 6px;
  border: 1px solid var(--line); text-decoration: none; color: var(--muted);
}
.lang a.active { background: var(--navy); border-color: var(--navy); color: #fff; }

/* Hero */
.hero { background: linear-gradient(160deg, var(--navy) 0%, var(--navy-soft) 100%); color: #fff; padding: 84px 0 92px; }
.hero h1 { color: #fff; max-width: 16ch; }
.hero p { font-size: 1.15rem; max-width: 56ch; color: #dbe3f1; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.btn {
  display: inline-block; padding: 13px 24px; border-radius: 10px;
  font-weight: 600; text-decoration: none; border: 2px solid transparent;
}
.btn-primary { background: var(--amber); color: #1a1200; }
.btn-primary:hover { background: #eba01a; }
.btn-ghost { border-color: rgba(255,255,255,.5); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,.1); }

/* Sections */
section { padding: 72px 0; }
.alt { background: var(--bg-alt); }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; font-weight: 700; color: var(--amber-dark); margin-bottom: 10px; }

/* Services */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 32px; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 24px; border-top: 4px solid var(--amber);
}
.card .num { font-family: var(--serif); font-size: 2rem; color: var(--amber); line-height: 1; margin-bottom: 12px; }
.card ul { padding-left: 1.1em; margin: 14px 0 0; color: var(--muted); }
.card li { margin-bottom: 6px; }

/* About */
.about { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: start; }
.facts { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.facts div { padding: 12px 0; border-bottom: 1px solid var(--line); }
.facts div:last-child { border-bottom: 0; }
.facts strong { display: block; font-family: var(--serif); color: var(--navy); font-size: 1.5rem; }
.facts span { color: var(--muted); font-size: .92rem; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 32px; counter-reset: s; }
.step { padding: 4px 0; }
.step::before {
  counter-increment: s; content: counter(s);
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--navy); color: #fff; font-weight: 700; margin-bottom: 14px;
}
.step p { color: var(--muted); }

/* Contact */
.contact { background: var(--navy); color: #fff; }
.contact h2 { color: #fff; }
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 28px; }
.contact-box { background: rgba(255,255,255,.08); border-radius: var(--radius); padding: 22px; }
.contact-box small { display: block; text-transform: uppercase; letter-spacing: .1em; color: #b9c6df; font-size: .72rem; margin-bottom: 6px; }
.contact-box a { color: #fff; font-size: 1.1rem; font-weight: 600; text-decoration: none; word-break: break-word; }
.contact-box a:hover { color: var(--amber); }

footer { padding: 24px 0; font-size: .88rem; color: var(--muted); text-align: center; }

@media (max-width: 860px) {
  .cards, .steps, .contact-grid, .about { grid-template-columns: 1fr; }
  .nav a.nav-link { display: none; }
  .hero { padding: 56px 0 64px; }
  section { padding: 52px 0; }
}