:root {
  --brand-50: #eef2ff;
  --brand-100: #e0e7ff;
  --brand-200: #c7d2fe;
  --brand-500: #4f46e5;
  --brand-600: #4338ca;
  --brand-700: #3730a3;
  --brand-800: #312e81;
  --brand-900: #1e1b4b;
  --brand-950: #131029;
  --accent-300: #fcd34d;
  --accent-400: #fbbf24;
  --accent-500: #f59e0b;
  --accent-600: #d97706;
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --shadow-card: 0 1px 1px 0 rgb(15 23 42 / 0.03), 0 8px 24px -10px rgb(15 23 42 / 0.12);
  --shadow-soft: 0 1px 2px 0 rgb(15 23 42 / 0.04), 0 1px 3px 0 rgb(15 23 42 / 0.06);
  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--slate-800);
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* ── Top utility bar ─────────────────────────────────────────── */
.topbar {
  background: var(--brand-950);
  color: var(--brand-200);
  font-size: 12px;
  padding: 6px 0;
  display: none;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; }
.topbar a { color: inherit; text-decoration: none; }
.topbar a:hover { color: #fff; }
@media (min-width: 640px) { .topbar { display: block; } }

/* ── Header / nav ─────────────────────────────────────────────── */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--slate-100);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; padding: 12px 24px; max-width: 1120px; margin: 0 auto; }
.brand-mark { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand-mark .shield {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 12px;
  background: linear-gradient(to bottom right, var(--brand-600), var(--brand-800));
  color: #fff; font-size: 20px; box-shadow: 0 0 24px 4px rgb(79 70 229 / 0.35);
}
.brand-mark .names { line-height: 1.2; }
.brand-mark .names .b1 { display: block; font-size: 15px; font-weight: 700; color: var(--slate-800); }
.brand-mark .names .b2 { display: block; font-size: 11px; color: var(--slate-500); }
nav.main-nav { display: none; align-items: center; gap: 26px; }
nav.main-nav a { font-size: 14px; font-weight: 500; color: var(--slate-600); text-decoration: none; }
nav.main-nav a:hover { color: var(--brand-700); }
@media (min-width: 960px) { nav.main-nav { display: flex; } }
.cta-login {
  display: inline-flex; align-items: center; gap: 6px;
  border-radius: 8px; padding: 9px 16px; font-size: 14px; font-weight: 600;
  color: #fff; text-decoration: none;
  background: linear-gradient(to bottom, var(--brand-600), var(--brand-700));
  box-shadow: var(--shadow-soft);
}
.cta-login:hover { background: linear-gradient(to bottom, var(--brand-500), var(--brand-600)); }
.menu-toggle { display: inline-flex; border: none; background: none; font-size: 20px; cursor: pointer; padding: 6px; }
@media (min-width: 960px) { .menu-toggle { display: none; } }
.mobile-nav { display: none; flex-direction: column; gap: 2px; padding: 12px 24px; border-top: 1px solid var(--slate-100); }
.mobile-nav.open { display: flex; }
.mobile-nav a { padding: 10px 8px; border-radius: 8px; font-size: 14px; font-weight: 500; color: var(--slate-600); text-decoration: none; }
.mobile-nav a:hover { background: var(--slate-50); }
.header-actions { display: flex; align-items: center; gap: 8px; }

/* ── Hero ─────────────────────────────────────────────────────── */
.hero {
  position: relative; overflow: hidden; color: #fff;
  background: linear-gradient(to bottom right, var(--brand-950), var(--brand-900), var(--brand-800));
}
.tricolor-strip { display: flex; height: 6px; }
.tricolor-strip span { flex: 1; }
.tricolor-strip .saffron { background: #ff9933; }
.tricolor-strip .white { background: #fff; }
.tricolor-strip .green { background: #138808; }
.hero-inner { position: relative; z-index: 1; max-width: 760px; padding: 72px 24px; margin: 0 auto; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
  background: rgb(255 255 255 / 0.1); padding: 5px 12px; font-size: 11px;
  font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--accent-300);
  border: 1px solid rgb(255 255 255 / 0.12);
}
h1 { font-size: 2.3rem; line-height: 1.2; font-weight: 800; letter-spacing: -0.02em; margin: 18px 0 0; }
@media (min-width: 640px) { h1 { font-size: 2.9rem; } }
.hero p.lead { margin-top: 18px; font-size: 1rem; color: rgb(199 210 254 / 0.9); max-width: 60ch; }
.hero-ctas { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; border-radius: 10px;
  padding: 12px 20px; font-size: 14px; font-weight: 700; text-decoration: none;
  transition: all 0.15s ease;
}
.btn-gold { background: linear-gradient(to bottom, var(--accent-500), var(--accent-600)); color: var(--brand-950); box-shadow: var(--shadow-soft); }
.btn-gold:hover { filter: brightness(1.06); }
.btn-outline { border: 1px solid rgb(255 255 255 / 0.25); background: rgb(255 255 255 / 0.05); color: #fff; }
.btn-outline:hover { background: rgb(255 255 255 / 0.12); }
.btn-primary { background: linear-gradient(to bottom, var(--brand-600), var(--brand-700)); color: #fff; box-shadow: var(--shadow-soft); }
.btn-primary:hover { background: linear-gradient(to bottom, var(--brand-500), var(--brand-600)); }
.pill-row { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 6px; }
.pill {
  border-radius: 999px; background: rgb(255 255 255 / 0.1); padding: 5px 11px;
  font-size: 11px; font-weight: 600; color: var(--brand-100);
  border: 1px solid rgb(255 255 255 / 0.1);
}

/* ── Sections ─────────────────────────────────────────────────── */
section { padding: 64px 0; }
section.tinted { background: var(--slate-50); }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 44px; }
.eyebrow-dark { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--brand-600); }
h2 { font-size: 1.8rem; font-weight: 800; letter-spacing: -0.02em; color: var(--slate-800); margin: 8px 0 0; }
.section-head p { margin-top: 10px; font-size: 14px; color: var(--slate-500); }

.grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid.cols-2 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .grid.cols-3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 900px) { .grid.cols-4 { grid-template-columns: repeat(4, 1fr); } }

.card {
  border: 1px solid var(--slate-200); background: #fff; border-radius: 16px;
  padding: 26px; box-shadow: var(--shadow-card); transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover { transform: translateY(-3px); }
.card .icon {
  display: flex; align-items: center; justify-content: center; width: 44px; height: 44px;
  border-radius: 12px; background: var(--brand-50); font-size: 21px; margin-bottom: 14px;
}
.card h3 { font-size: 16px; font-weight: 700; color: var(--slate-800); margin: 0 0 6px; }
.card p { font-size: 13.5px; color: var(--slate-600); margin: 0; }

.feature-row { display: flex; align-items: flex-start; gap: 14px; }
.feature-row .badge {
  flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 12px; font-size: 16px; color: #fff;
  background: linear-gradient(to bottom right, var(--brand-600), var(--brand-800));
}
.feature-row .ftitle { font-size: 14px; font-weight: 700; color: var(--slate-800); }
.feature-row .ftext { font-size: 12.5px; color: var(--slate-500); margin-top: 2px; }

/* ── FAQ ──────────────────────────────────────────────────────── */
.faq-item { border-bottom: 1px solid var(--slate-200); padding: 18px 0; }
.faq-item h3 { font-size: 15px; font-weight: 700; color: var(--slate-800); margin: 0 0 6px; }
.faq-item p { font-size: 13.5px; color: var(--slate-600); margin: 0; }

/* ── Related links / internal linking ────────────────────────── */
.related-links { display: flex; flex-wrap: wrap; gap: 10px; }
.related-links a {
  border: 1px solid var(--slate-200); border-radius: 999px; padding: 8px 16px;
  font-size: 13px; font-weight: 600; color: var(--brand-700); text-decoration: none;
}
.related-links a:hover { background: var(--brand-50); }

/* ── CTA band ─────────────────────────────────────────────────── */
.cta-band { background: var(--brand-950); color: #fff; text-align: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: var(--brand-200); margin-top: 10px; font-size: 14px; }
.cta-band .btn-gold { margin-top: 22px; }

/* ── Footer ───────────────────────────────────────────────────── */
footer.site-footer { border-top: 1px solid var(--slate-100); background: var(--slate-50); padding: 40px 0; }
.footer-top { display: flex; flex-direction: column; align-items: center; gap: 20px; text-align: center; }
@media (min-width: 640px) { .footer-top { flex-direction: row; justify-content: space-between; text-align: left; } }
.footer-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 18px; }
.footer-nav a { font-size: 12.5px; font-weight: 500; color: var(--slate-500); text-decoration: none; }
.footer-nav a:hover { color: var(--brand-700); }
.footer-bottom {
  margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--slate-200);
  display: flex; flex-direction: column; gap: 8px; align-items: center; text-align: center;
  font-size: 12px; color: var(--slate-400);
}
@media (min-width: 640px) { .footer-bottom { flex-direction: row; justify-content: space-between; } }

.tag-list { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.tag-list span { border-radius: 999px; background: rgb(255 255 255 / 0.1); padding: 6px 12px; font-size: 12px; font-weight: 500; color: var(--brand-100); border: 1px solid rgb(255 255 255 / 0.1); }
.coverage-band { background: var(--brand-950); color: #fff; text-align: center; }

.two-col { display: grid; gap: 40px; grid-template-columns: 1fr; align-items: center; }
@media (min-width: 900px) { .two-col { grid-template-columns: 1fr 1fr; } }
.check-list { display: grid; grid-template-columns: 1fr; gap: 10px; margin-top: 18px; }
@media (min-width: 640px) { .check-list { grid-template-columns: 1fr 1fr; } }
.check-list .item { display: flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 600; color: var(--slate-700); }
.check-list .item .tick { color: var(--brand-600); }

.pricing-card { border: 1px solid var(--slate-200); border-radius: 18px; padding: 30px; box-shadow: var(--shadow-card); }
.pricing-card.highlight { border: 2px solid var(--accent-500); position: relative; }
.pricing-card .model-name { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--brand-600); }
.pricing-card h3 { font-size: 20px; margin: 8px 0 10px; }
.pricing-card ul { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 8px; }
.pricing-card li { font-size: 13.5px; color: var(--slate-600); display: flex; gap: 8px; align-items: flex-start; }
.pricing-card li::before { content: "✓"; color: var(--brand-600); font-weight: 700; }

.breadcrumb { font-size: 12.5px; color: var(--slate-500); margin-bottom: 10px; }
.breadcrumb a { color: var(--brand-600); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }