:root {
  --bg: #08111f;
  --bg-soft: #0d1a2f;
  --card: #ffffff;
  --text: #152033;
  --muted: #5f6f85;
  --light: #f4f7fb;
  --line: #dbe4ef;
  --accent: #35c6b6;
  --accent-dark: #129985;
  --blue: #173a6a;
  --shadow: 0 24px 70px rgba(8, 17, 31, 0.18);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: #fff;
  line-height: 1.6;
}
a { color: inherit; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(8, 17, 31, 0.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 76px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font-weight: 800; color: #fff; letter-spacing: -0.03em; font-size: 1.25rem; }
.brand-mark { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; background: linear-gradient(135deg, var(--accent), #75e0d7); color: #06101d; font-weight: 900; }
.nav-links { display: flex; gap: 28px; color: rgba(255,255,255,0.78); font-weight: 600; font-size: 0.95rem; }
.nav-links a { text-decoration: none; }
.nav-links a:hover { color: #fff; }
.hero { color: #fff; background: radial-gradient(circle at 80% 20%, rgba(53,198,182,0.25), transparent 32%), linear-gradient(135deg, #07101e 0%, #0d2240 55%, #102d50 100%); padding: 96px 0 110px; }
.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
.eyebrow { color: var(--accent); text-transform: uppercase; letter-spacing: .16em; font-size: .78rem; font-weight: 800; margin: 0 0 14px; }
h1, h2, h3 { line-height: 1.1; letter-spacing: -0.04em; margin: 0; }
h1 { font-size: clamp(2.6rem, 6vw, 5.2rem); max-width: 820px; }
h2 { font-size: clamp(2rem, 4vw, 3.1rem); }
h3 { font-size: 1.3rem; }
.hero-text { color: rgba(255,255,255,.78); font-size: 1.18rem; max-width: 720px; margin: 26px 0 34px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 22px; border-radius: 999px; text-decoration: none; font-weight: 800; transition: .2s ease; }
.button-primary { background: var(--accent); color: #06101d; box-shadow: 0 10px 30px rgba(53,198,182,.25); }
.button-primary:hover { transform: translateY(-2px); background: #6de0d5; }
.button-secondary { border: 1px solid rgba(255,255,255,.25); color: #fff; }
.button-secondary:hover { background: rgba(255,255,255,.08); }
.trust-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; color: rgba(255,255,255,.82); font-size: .92rem; }
.trust-row span { border: 1px solid rgba(255,255,255,.13); background: rgba(255,255,255,.06); border-radius: 999px; padding: 8px 12px; }
.hero-card { background: rgba(255,255,255,.94); color: var(--text); border-radius: 28px; padding: 34px; box-shadow: var(--shadow); position: relative; overflow: hidden; }
.card-topline { position: absolute; inset: 0 0 auto 0; height: 6px; background: linear-gradient(90deg, var(--accent), #75e0d7); }
.hero-card h2 { font-size: 1.7rem; margin-bottom: 18px; }
.hero-card p, .hero-card li { color: var(--muted); }
.hero-card ul { padding-left: 20px; margin-bottom: 0; }
.section { padding: 92px 0; }
.section-alt { background: var(--light); }
.section-heading { max-width: 780px; margin-bottom: 42px; }
.section-heading p { color: var(--muted); font-size: 1.06rem; }
.cards { display: grid; gap: 22px; }
.cards.three { grid-template-columns: repeat(3, 1fr); }
.service-card { border: 1px solid var(--line); border-radius: 24px; padding: 28px; background: #fff; box-shadow: 0 16px 40px rgba(8, 17, 31, .06); }
.service-card p { color: var(--muted); margin-bottom: 0; }
.split { display: grid; grid-template-columns: .95fr 1.05fr; gap: 58px; align-items: start; }
.split p { color: var(--muted); }
.steps { display: grid; gap: 16px; }
.step { display: grid; grid-template-columns: 58px 1fr; gap: 18px; align-items: start; background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 20px; }
.step span { color: var(--accent-dark); font-weight: 900; }
.step p { margin: 0; color: var(--text); font-weight: 600; }
.about-grid { display: grid; grid-template-columns: 340px 1fr; gap: 60px; align-items: center; }
.portrait-card { background: var(--bg-soft); color: #fff; border-radius: 28px; padding: 32px; text-align: center; box-shadow: var(--shadow); }
.portrait-placeholder { width: 160px; height: 160px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 22px; background: linear-gradient(135deg, var(--accent), #75e0d7); color: #06101d; font-size: 3rem; font-weight: 900; }
.portrait-card p { margin: 0; font-weight: 800; font-size: 1.2rem; }
.portrait-card span { color: rgba(255,255,255,.7); }
.about-grid p { color: var(--muted); }
.tag-list { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 24px; }
.tag-list span { background: var(--light); border: 1px solid var(--line); border-radius: 999px; padding: 8px 12px; color: var(--blue); font-weight: 700; font-size: .9rem; }
.cta-section { padding: 30px 0 92px; }
.cta-card { display: flex; align-items: center; justify-content: space-between; gap: 30px; color: #fff; background: linear-gradient(135deg, var(--bg), var(--blue)); border-radius: 32px; padding: 44px; box-shadow: var(--shadow); }
.cta-card p { color: rgba(255,255,255,.75); max-width: 720px; }
.footer { background: var(--bg); color: #fff; padding: 54px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1fr 280px; gap: 40px; }
.footer p, .footer a { color: rgba(255,255,255,.72); }
.footer h2 { font-size: 1.2rem; margin-bottom: 10px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 34px; padding-top: 24px; color: rgba(255,255,255,.55); font-size: .9rem; }
@media (max-width: 900px) {
  .nav { min-height: 68px; }
  .nav-links { display: none; }
  .hero { padding: 72px 0 82px; }
  .hero-grid, .split, .about-grid, .footer-grid { grid-template-columns: 1fr; }
  .cards.three { grid-template-columns: 1fr 1fr; }
  .cta-card { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 640px) {
  .container { width: min(100% - 28px, 1120px); }
  h1 { font-size: 2.45rem; }
  .cards.three { grid-template-columns: 1fr; }
  .hero-card, .service-card, .cta-card { border-radius: 22px; padding: 24px; }
  .section { padding: 68px 0; }
}