:root {
  --bg: #061016;
  --bg2: #0d2028;
  --ink: #f7f4eb;
  --muted: rgba(247,244,235,.68);
  --line: rgba(255,255,255,.13);
  --panel: rgba(255,255,255,.075);
  --gold: #d7b16e;
  --gold2: #f2deb0;
  --black: #020507;
  --radius: 28px;
  --shadow: 0 34px 90px rgba(0,0,0,.42);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 80% 22%, rgba(215,177,110,.18), transparent 32%),
    linear-gradient(180deg, #020507 0%, var(--bg) 28%, #0b1519 100%);
}
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
.site-shell { width: min(1440px, 100%); margin: 0 auto; overflow: hidden; }
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 84px;
  padding: 18px clamp(18px, 4vw, 58px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  backdrop-filter: blur(20px);
  background: rgba(2,5,7,.62);
  border-bottom: 1px solid var(--line);
}
.brand img { height: 42px; width: auto; display: block; }
.nav-links { display: flex; gap: 28px; color: var(--muted); font-size: 14px; letter-spacing: .06em; }
.nav-links a:hover { color: var(--ink); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.lang-toggle {
  display: grid;
  grid-template-columns: repeat(2, minmax(72px, 1fr));
  gap: 4px;
  padding: 4px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 999px;
  background: rgba(255,255,255,.05);
}
.lang-option {
  border: 0;
  border-radius: 999px;
  padding: 8px 12px;
  color: rgba(247,244,235,.72);
  background: transparent;
  cursor: pointer;
  display: grid;
  gap: 0;
  text-align: center;
  line-height: 1.05;
}
.lang-option span { font-size: 13px; font-weight: 900; letter-spacing: .06em; }
.lang-option small { font-size: 9px; opacity: .72; text-transform: uppercase; letter-spacing: .08em; }
.lang-option.active {
  color: #17110a;
  background: linear-gradient(135deg, var(--gold2), var(--gold));
  box-shadow: 0 10px 22px rgba(215,177,110,.22);
}
.outline-btn, .ghost-btn, .primary-btn {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 12px 18px;
  color: var(--ink);
  background: rgba(255,255,255,.05);
  cursor: pointer;
}
.primary-btn {
  background: linear-gradient(135deg, var(--gold2), var(--gold));
  color: #17110a;
  border: 0;
  font-weight: 800;
  box-shadow: 0 18px 45px rgba(215,177,110,.22);
}
.ghost-btn:hover, .outline-btn:hover, .lang-option:hover { background: rgba(255,255,255,.12); }
.lang-option.active:hover { background: linear-gradient(135deg, var(--gold2), var(--gold)); }
.hero {
  min-height: calc(100vh - 84px);
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  align-items: center;
  gap: clamp(28px, 5vw, 80px);
  padding: clamp(46px, 7vw, 108px) clamp(18px, 4vw, 58px) 82px;
  position: relative;
}
.hero:after {
  content: "";
  position: absolute;
  inset: auto -10% 0 -10%;
  height: 250px;
  background: linear-gradient(0deg, rgba(242,222,176,.12), transparent);
  pointer-events: none;
}
.eyebrow, .section-kicker {
  color: var(--gold2);
  letter-spacing: .16em;
  text-transform: uppercase;
  font-size: 13px;
  font-weight: 800;
}
h1 { font-size: clamp(44px, 7.2vw, 108px); line-height: .94; margin: 12px 0 22px; letter-spacing: -.065em; }
.lead { max-width: 640px; color: var(--muted); line-height: 1.75; font-size: clamp(16px, 1.6vw, 21px); }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.language-pill {
  margin-top: 30px;
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  border: 1px solid rgba(215,177,110,.32);
  border-radius: 999px;
  color: var(--gold2);
  background: rgba(215,177,110,.08);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.contact-strip {
  margin-top: 18px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  color: rgba(255,255,255,.74);
  font-size: 14px;
}
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); display: inline-block; }
.hero-media { position: relative; }
.hero-media img {
  width: 100%;
  display: block;
  border-radius: 34px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255,255,255,.1);
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 0 clamp(18px, 4vw, 58px);
  border: 1px solid var(--line);
  background: var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.feature-card { background: rgba(255,255,255,.045); padding: 32px; min-height: 190px; }
.feature-icon {
  width: 52px; height: 52px; border: 1px solid rgba(255,255,255,.26); display: grid; place-items: center;
  border-radius: 16px; color: var(--gold2); margin-bottom: 24px; font-weight: 800;
}
.feature-card h3 { margin: 0 0 10px; font-size: 20px; }
.feature-card p { margin: 0; color: var(--muted); line-height: 1.65; }
.section { padding: 104px clamp(18px, 4vw, 58px); }
.split { display: grid; grid-template-columns: .72fr 1.28fr; gap: 70px; align-items: start; border-bottom: 1px solid var(--line); }
h2 { margin: 0; font-size: clamp(34px, 4.6vw, 72px); line-height: 1; letter-spacing: -.05em; }
.split p:last-child { margin: 28px 0 0; color: var(--muted); font-size: clamp(18px, 2vw, 26px); line-height: 1.72; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: 36px; }
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.case-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.case-card img { width: 100%; aspect-ratio: 1.25/1; object-fit: cover; display: block; }
.case-body { padding: 24px; }
.case-body h3 { margin: 0 0 10px; font-size: 22px; }
.case-body p { margin: 0; color: var(--muted); line-height: 1.58; }
.payment-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 42px;
  align-items: center;
  margin: 0 clamp(18px, 4vw, 58px);
  padding: 54px;
  border: 1px solid rgba(215,177,110,.28);
  border-radius: 36px;
  background: linear-gradient(135deg, rgba(215,177,110,.16), rgba(255,255,255,.04));
}
.payment-panel p { color: var(--muted); line-height: 1.75; }
.pay-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.pay-card { padding: 26px; border: 1px solid var(--line); border-radius: 24px; background: rgba(0,0,0,.22); min-height: 170px; }
.pay-card strong { display: block; font-size: 25px; margin: 18px 0 6px; }
.pay-card small { color: var(--muted); }
.pay-mark { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 15px; background: var(--ink); color: var(--black); font-weight: 900; }
.order-section { padding-top: 120px; }
.order-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  background: rgba(255,255,255,.055);
  border: 1px solid var(--line);
  border-radius: 36px;
  padding: clamp(22px, 4vw, 42px);
}
.order-form label { display: grid; gap: 8px; color: var(--muted); font-size: 13px; letter-spacing: .04em; }
.order-form .full { grid-column: 1 / -1; }
input, textarea {
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(0,0,0,.28);
  color: var(--ink);
  border-radius: 18px;
  padding: 15px 16px;
  outline: none;
}
input:focus, textarea:focus { border-color: var(--gold); }
.order-form button { justify-self: start; }
.form-note { color: var(--gold2); }
.footer { display: flex; gap: 18px; align-items: center; justify-content: center; padding: 34px; border-top: 1px solid var(--line); color: var(--muted); }
.admin-link { opacity: .58; }
.reveal { animation: rise .8s ease both; }
@keyframes rise { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
@media (max-width: 960px) {
  .nav { height: auto; align-items: flex-start; }
  .brand img { height: 34px; }
  .nav-links { display: none; }
  .nav-actions { gap: 8px; }
  .lang-toggle { grid-template-columns: repeat(2, 62px); }
  .lang-option { padding: 7px 8px; }
  .outline-btn { padding: 11px 13px; }
  .hero, .split, .payment-panel { grid-template-columns: 1fr; }
  .feature-grid, .case-grid, .pay-cards, .order-form { grid-template-columns: 1fr; }
  .order-form .full { grid-column: auto; }
  .hero { min-height: auto; }
}