:root {
  --bg: #0b1220;
  --surface: #121a2b;
  --surface-2: #182235;
  --text: #e8edf7;
  --muted: #9aa8c0;
  --accent: #3dd6c6;
  --accent-2: #5b8cff;
  --border: rgba(255, 255, 255, 0.08);
  --max: 1040px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.55;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  width: min(var(--max), 92vw);
  margin: 0 auto;
  padding: 2rem 0 4rem;
}

.site-header {
  border-bottom: 1px solid var(--border);
  background: rgba(11, 18, 32, 0.92);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
}

.logo {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
  letter-spacing: 0.02em;
}

.logo:hover { text-decoration: none; }

nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
}

nav a {
  color: var(--muted);
  font-size: 0.92rem;
}

nav a:hover { color: var(--text); text-decoration: none; }

.nav-cta {
  padding: 0.45rem 0.9rem;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #041018 !important;
  font-weight: 600;
}

.nav-cta:hover { filter: brightness(1.06); }

.hero {
  padding: 3rem 0 2rem;
}

.hero h1 {
  font-size: clamp(1.9rem, 4.5vw, 2.75rem);
  line-height: 1.12;
  margin: 0 0 1rem;
  max-width: 18ch;
}

.lead {
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 44rem;
  margin: 0;
}

.pill {
  display: inline-block;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.25rem 0.75rem;
  font-size: 0.82rem;
  color: var(--accent);
  margin-bottom: 1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.btn {
  display: inline-block;
  padding: 0.8rem 1.3rem;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #041018;
  font-weight: 600;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
}

.btn:hover { text-decoration: none; filter: brightness(1.05); }

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

.section {
  padding: 2.5rem 0 0;
}

.section-head {
  margin-bottom: 1.25rem;
}

.section-head h2 {
  margin: 0 0 0.4rem;
  font-size: 1.45rem;
}

.section-head p {
  margin: 0;
  color: var(--muted);
  max-width: 40rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem;
}

.card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.02rem;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.case-list {
  display: grid;
  gap: 1rem;
}

.case {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.35rem 1.4rem;
}

.case-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  margin-bottom: 0.65rem;
}

.case h3 {
  margin: 0;
  font-size: 1.12rem;
}

.tag {
  font-size: 0.78rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--accent);
}

.case p {
  margin: 0 0 0.75rem;
  color: var(--muted);
}

.case ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--text);
  font-size: 0.93rem;
}

.case ul li { margin: 0.25rem 0; color: var(--muted); }

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.step {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.1rem;
}

.step-num {
  color: var(--accent);
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 0.35rem;
}

.step h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
}

.step p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.trust-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin-top: 1.5rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.trust-bar span::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  margin-right: 0.45rem;
  vertical-align: middle;
}

.faq {
  display: grid;
  gap: 0.75rem;
}

.faq details {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.85rem 1rem;
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}

.faq summary::-webkit-details-marker { display: none; }

.faq p {
  margin: 0.65rem 0 0;
  color: var(--muted);
  font-size: 0.93rem;
}

.cta-panel {
  margin-top: 2.5rem;
  padding: 1.75rem;
  border-radius: 16px;
  border: 1px solid rgba(61, 214, 198, 0.25);
  background: linear-gradient(145deg, rgba(61, 214, 198, 0.08), rgba(91, 140, 255, 0.06));
}

.cta-panel h2 {
  margin: 0 0 0.5rem;
  font-size: 1.35rem;
}

.cta-panel p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  font-size: 0.95rem;
}

.site-footer {
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.88rem;
}

.site-footer .wrap { padding: 1.5rem 0 2rem; }

@media (max-width: 640px) {
  nav a:not(.nav-cta) { display: none; }
  .site-header .wrap nav::before {
    content: "";
  }
}