:root {
  --bg: #0a0a12;
  --bg-soft: #12131d;
  --panel: rgba(255,255,255,0.06);
  --panel-border: rgba(255,255,255,0.12);
  --text: #f3f3f8;
  --muted: #b4b7c7;
  --gold: #d7a84d;
  --gold-soft: #f0d07c;
  --white: #ffffff;
  --shadow: 0 20px 50px rgba(0,0,0,0.35);
  --radius: 24px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background: radial-gradient(circle at top left, #171728 0%, var(--bg) 35%, #07070d 100%);
  color: var(--text);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(10,10,18,0.8);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav-wrap {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 80px; gap: 20px;
}
.brand-logo { height: 58px; width: auto; }
.nav { display: flex; gap: 28px; align-items: center; }
.nav a { color: var(--muted); font-weight: 500; }
.nav a:hover { color: var(--white); }
.nav-toggle {
  display: none; border: 0; background: transparent; color: var(--white); font-size: 28px;
}
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 22px; border-radius: 999px; font-weight: 700; transition: .2s ease;
}
.btn-primary {
  background: linear-gradient(135deg, var(--gold-soft), var(--gold));
  color: #16120a;
  box-shadow: 0 10px 30px rgba(215,168,77,0.25);
}
.btn-primary:hover { transform: translateY(-1px); }
.btn-secondary {
  border: 1px solid rgba(255,255,255,0.16);
  background: rgba(255,255,255,0.04);
}
.btn-nav { padding: 10px 16px; border: 1px solid rgba(255,255,255,0.12); }
.btn-full { width: 100%; }
.hero { padding: 84px 0 56px; }
.hero-grid {
  display: grid; grid-template-columns: 1.3fr .9fr; gap: 40px; align-items: center;
}
.eyebrow {
  display: inline-block; margin-bottom: 14px; color: var(--gold-soft); font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase; font-size: .78rem;
}
h1,h2,h3,h4,p { margin-top: 0; }
h1 {
  font-size: clamp(2.5rem, 5vw, 4.6rem);
  line-height: 1.05; letter-spacing: -0.04em; margin-bottom: 20px;
}
h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.12; letter-spacing: -0.03em; margin-bottom: 16px;
}
h3 { font-size: 1.35rem; margin-bottom: 10px; }
.hero-text, .section-intro p, .card p, .timeline-item p, .business-box p {
  color: var(--muted);
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin: 28px 0 22px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-points span {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
  padding: 10px 14px; border-radius: 999px; color: #d4d7e4; font-size: .95rem;
}
.glass, .card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero-card { padding: 30px; }
.hero-card-title { font-size: 1.7rem; font-weight: 800; margin-bottom: 18px; }
.hero-card ul { margin: 0 0 18px 20px; padding: 0; color: #dbdeea; }
.mini-metrics {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px;
}
.mini-metrics div {
  background: rgba(255,255,255,0.04); padding: 14px; border-radius: 18px;
}
.mini-metrics strong { display: block; margin-bottom: 4px; }
.mini-metrics span { color: var(--muted); font-size: .92rem; }
.section { padding: 88px 0; }
.muted { background: rgba(255,255,255,0.02); }
.section-intro { max-width: 780px; margin-bottom: 34px; }
.section-intro.center { text-align: center; margin-inline: auto; margin-bottom: 44px; }
.light p { color: rgba(255,255,255,0.78); }
.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 { padding: 26px; }
.feature-card h3, .plan-card h3, .case-card h4 { color: var(--white); }
.accent-section {
  background: linear-gradient(180deg, rgba(215,168,77,0.08), rgba(255,255,255,0.02));
}
.card-dark { padding: 28px; }
.card-dark ul { margin: 0 0 0 20px; padding: 0; color: #f1f3f8; }
.portfolio-case {
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
  border: 1px solid rgba(255,255,255,0.1); border-radius: 28px; padding: 28px;
}
.case-head {
  display: flex; justify-content: space-between; align-items: end; gap: 20px; margin-bottom: 24px;
}
.case-tag, .case-label {
  display: inline-block; padding: 8px 12px; border-radius: 999px; background: rgba(215,168,77,0.15);
  color: var(--gold-soft); font-size: .9rem; font-weight: 700;
}
.timeline { display: grid; gap: 16px; }
.timeline-item {
  display: grid; grid-template-columns: 68px 1fr; gap: 20px; align-items: start;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
  border-radius: 24px; padding: 22px;
}
.timeline-item span {
  width: 68px; height: 68px; border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--gold-soft), var(--gold)); color: #120f08; font-weight: 800;
}
.business-box {
  margin-top: 28px; padding: 28px; border-radius: 28px;
  background: linear-gradient(180deg, rgba(215,168,77,0.12), rgba(255,255,255,0.03));
  border: 1px solid rgba(255,255,255,0.12);
}
.sales-box {
  padding: 32px; border-radius: 28px; background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
}
.sales-quote {
  font-size: clamp(1.2rem, 2vw, 1.7rem); line-height: 1.5; color: var(--white);
}
.contact-box {
  display: grid; grid-template-columns: 1.2fr .8fr; gap: 30px; align-items: center;
}
.contact-card { padding: 28px; }
.contact-link {
  display: inline-block; font-size: 1.3rem; font-weight: 800; margin-bottom: 12px; color: var(--gold-soft);
}
.site-footer {
  border-top: 1px solid rgba(255,255,255,0.08); padding: 26px 0; color: var(--muted);
}
.footer-wrap { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }

@media (max-width: 1000px) {
  .hero-grid, .contact-box, .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; }
  .case-head { flex-direction: column; align-items: start; }
}
@media (max-width: 820px) {
  .nav-toggle { display: block; }
  .nav {
    display: none; position: absolute; top: 80px; left: 20px; right: 20px; flex-direction: column;
    background: rgba(12,12,20,0.98); border: 1px solid rgba(255,255,255,0.08); padding: 20px; border-radius: 20px;
  }
  .nav.open { display: flex; }
  .brand-logo { height: 52px; }
  .section, .hero { padding: 68px 0; }
}