/* ── Nav ─────────────────────────────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(30, 34, 45, 0.96);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: background 0.25s ease, border-color 0.25s ease;
}
/* Keep nav text light so it stays readable on the dark background */
.nav .nav-brand { color: rgba(255,255,255,0.92); }
.nav .btn-ghost { color: rgba(255,255,255,0.65); }
.nav .btn-ghost:hover { color: #fff; background: rgba(255,255,255,0.08); }
.nav .theme-toggle {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.65);
}
.nav .theme-toggle:hover {
  background: rgba(255,255,255,0.14);
  border-color: rgba(255,255,255,0.22);
  color: #fff;
}
[data-theme="dark"] .nav { background: rgba(8,13,26,0.96); border-bottom-color: rgba(255,255,255,0.06); }

.nav-inner {
  max-width: 1100px; margin: 0 auto; padding: 0 24px;
  height: 60px; display: flex; align-items: center; justify-content: space-between;
}
.nav-brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 1rem; color: var(--text-1); text-decoration: none;
}
.nav-actions { display: flex; align-items: center; gap: 8px; }

/* ── Hero ────────────────────────────────────────────────────────────────── */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  position: relative; overflow: hidden; padding-top: 60px;
  background: linear-gradient(160deg, #fffaf7 0%, #fff5ee 50%, #fdf8f5 100%);
}
[data-theme="dark"] .hero { background: linear-gradient(160deg, #080D1A 0%, #0C1426 60%, #080D1A 100%); }

.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(240,90,34,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(240,90,34,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 40%, transparent 100%);
}
[data-theme="dark"] .hero-grid {
  background-image:
    linear-gradient(rgba(240,90,34,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(240,90,34,0.05) 1px, transparent 1px);
}

.hero::before {
  content: ''; position: absolute; top: -150px; right: -100px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(240,90,34,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: ''; position: absolute; bottom: -80px; left: -80px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(240,90,34,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1100px; margin: 0 auto; padding: 80px 24px;
  flex: 1; position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--accent-bg); border: 1px solid rgba(240,90,34,0.2);
  color: var(--accent-dark); font-size: 0.72rem; font-weight: 700;
  padding: 6px 14px; border-radius: 999px; letter-spacing: 0.04em;
  margin-bottom: 22px; width: fit-content;
}
[data-theme="dark"] .hero-badge { color: var(--accent-light); }

.hero-title {
  font-size: clamp(2.8rem, 5vw, 4rem);
  line-height: 1.05; margin-bottom: 20px; letter-spacing: -0.03em;
  color: var(--text-1);
}

.gradient-text {
  background: linear-gradient(135deg, #F05A22 0%, #FF9A45 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.05rem; color: var(--text-2); line-height: 1.75;
  margin-bottom: 36px; max-width: 460px;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-btn-primary { box-shadow: 0 4px 24px rgba(240,90,34,0.3); }
.hero-btn-primary:hover { box-shadow: 0 6px 32px rgba(240,90,34,0.45); }

/* ── Hero Visual / Mock Card ─────────────────────────────────────────────── */
.hero-visual { position: relative; z-index: 1; display: flex; justify-content: center; }

.mock-card {
  background: #111D35;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg); width: 100%; max-width: 380px;
  box-shadow: 0 32px 80px rgba(0,0,0,0.2), 0 0 0 1px rgba(240,90,34,0.08);
  overflow: hidden;
}
.mock-header {
  display: flex; align-items: center; gap: 6px;
  padding: 13px 16px; background: rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.mock-dot { width: 10px; height: 10px; border-radius: 50%; opacity: 0.7; }
.mock-body { padding: 20px; }
.mock-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em; color: rgba(148,163,184,0.6); font-weight: 700; margin-bottom: 6px; }
.mock-ref { font-family: var(--mono); font-size: 1.3rem; font-weight: 700; color: #FF8C5A; letter-spacing: 0.06em; margin-bottom: 14px; }
.mock-row { display: flex; align-items: center; gap: 8px; margin-bottom: 16px; }
.mock-tag { background: rgba(240,90,34,0.15); color: #FF8C5A; font-size: 11px; font-weight: 700; padding: 3px 10px; border-radius: 999px; }
.mock-message { display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }
.mock-msg-bubble { padding: 10px 12px; border-radius: 10px; font-size: 12px; line-height: 1.5; color: #F0F4F8; max-width: 90%; }
.mock-msg-handler { background: rgba(240,90,34,0.15); border: 1px solid rgba(240,90,34,0.2); align-self: flex-start; border-radius: 4px 12px 12px 12px; }
.mock-msg-reporter { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.08); align-self: flex-end; border-radius: 12px 4px 12px 12px; }
.mock-lock { display: flex; align-items: center; gap: 5px; font-size: 10px; color: #34D399; font-weight: 600; letter-spacing: 0.02em; opacity: 0.9; }

/* ── Trust Bar ───────────────────────────────────────────────────────────── */
.trust-bar {
  background: var(--bg-0);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.trust-inner {
  max-width: 1100px; margin: 0 auto; padding: 18px 24px;
  display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 0;
}
.trust-item { display: flex; align-items: center; gap: 10px; padding: 6px 32px; font-size: 0.85rem; font-weight: 600; color: var(--text-2); }
.trust-divider { width: 1px; height: 24px; background: var(--border-md); }

/* ── Sections ────────────────────────────────────────────────────────────── */
.section { padding: 96px 0; }
.section-alt { background: var(--bg-2); }
.section-inner { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-label {
  display: inline-block; font-size: 0.7rem; font-weight: 800;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 12px;
}
.section-sub { color: var(--text-2); max-width: 500px; margin: 14px auto 0; font-size: 1rem; }

/* ── Steps ───────────────────────────────────────────────────────────────── */
.steps { display: flex; align-items: flex-start; }
.step { flex: 1; text-align: center; padding: 0 24px; }
.step-arrow { padding-top: 56px; opacity: 0.3; flex-shrink: 0; }
.step-num { font-family: var(--mono); font-size: 0.65rem; font-weight: 700; color: var(--accent); letter-spacing: 0.12em; margin-bottom: 16px; opacity: 0.6; }
.step-icon {
  width: 60px; height: 60px; border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px; border: 1px solid var(--border-md);
}
.step-icon-orange { background: var(--accent-bg); color: var(--accent); border-color: rgba(240,90,34,0.15); }
.step-icon-teal { background: rgba(5,150,105,0.08); color: var(--green); border-color: rgba(5,150,105,0.15); }
.step-icon-amber { background: var(--amber-glow); color: var(--amber); border-color: rgba(217,119,6,0.15); }
.step h3 { margin-bottom: 10px; font-size: 1rem; }
.step p { color: var(--text-2); font-size: 0.9rem; line-height: 1.7; }

/* ── Features Grid ───────────────────────────────────────────────────────── */
.features {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 1px; background: var(--border); border-radius: var(--radius);
  overflow: hidden; border: 1px solid var(--border);
}
.feature {
  display: flex; gap: 16px; padding: 28px 24px;
  background: var(--bg-3); transition: var(--transition);
}
.feature:hover { background: var(--bg-4); }
.feature-icon {
  width: 42px; height: 42px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; border: 1px solid var(--border-md);
}
.feature h3 { font-size: 0.95rem; margin-bottom: 6px; }
.feature p { color: var(--text-2); font-size: 0.85rem; line-height: 1.65; }

/* ── CTA ─────────────────────────────────────────────────────────────────── */
.cta-section { padding: 80px 0; }
.cta-card {
  background: linear-gradient(135deg, var(--accent) 0%, #FF8C40 100%);
  border-radius: 24px; padding: 64px;
  text-align: center; position: relative; overflow: hidden;
  box-shadow: 0 8px 40px rgba(240,90,34,0.25);
}
.cta-card::before {
  content: ''; position: absolute; top: -80px; right: -80px;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(255,255,255,0.12) 0%, transparent 70%);
}
.cta-card * { color: #fff; }
.cta-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,0.18); border: 1px solid rgba(255,255,255,0.25);
  font-size: 0.72rem; font-weight: 700; padding: 5px 12px;
  border-radius: 999px; margin-bottom: 20px; letter-spacing: 0.04em;
}
.cta-card h2 { margin-bottom: 12px; font-size: 2rem; }
.cta-card p { opacity: 0.85; max-width: 440px; margin: 0 auto 32px; font-size: 1rem; }
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.cta-actions .btn-primary {
  background: #fff; color: var(--accent);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}
.cta-actions .btn-primary:hover { background: #fff3ee; box-shadow: 0 6px 24px rgba(0,0,0,0.2); }
.cta-actions .btn-secondary {
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3); color: #fff;
}
.cta-actions .btn-secondary:hover { background: rgba(255,255,255,0.25); }

/* ── Footer ──────────────────────────────────────────────────────────────── */
.footer { background: var(--bg-0); border-top: 1px solid var(--border); padding: 32px 0; }
.footer-inner {
  max-width: 1100px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
.footer-copy { font-size: 0.8rem; color: var(--text-3); }
.footer-credit {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.8rem; color: var(--text-3);
}
.footer-credit a { color: var(--accent); font-weight: 600; }
.footer-credit a:hover { text-decoration: underline; }

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; padding: 60px 24px; text-align: center; gap: 40px; }
  .hero-subtitle { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-badge { margin-left: auto; margin-right: auto; }
  .hero-visual { order: -1; }
  .mock-card { max-width: 300px; }
  .steps { flex-direction: column; align-items: center; gap: 8px; }
  .step-arrow { transform: rotate(90deg); padding: 0; }
  .features { grid-template-columns: 1fr; }
  .trust-divider { display: none; }
  .trust-item { padding: 10px 16px; }
  .cta-card { padding: 40px 24px; }
}