:root {
  --bg: #f4f7fb;
  --surface: #ffffff;
  --surface-2: #eef3f8;
  --ink: #132235;
  --muted: #5a6a7f;
  --line: #d4deea;
  --primary: #365f86;
  --primary-2: #4f7ca7;
  --primary-dark: #213b54;
  --accent: #90a8be;
  --success: #1f6a48;
  --warn: #b9862c;
  --danger: #8d3a3a;
  --shadow: 0 18px 40px rgba(19, 34, 53, 0.08);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #f8fbff 0%, var(--bg) 100%);
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; }
.container { width: min(var(--container), calc(100% - 32px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(14px);
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(212, 222, 234, 0.85);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 78px; }
.brand { display: flex; align-items: center; gap: 14px; }
.brand-mark {
  width: 48px; height: 48px; border-radius: 16px;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff; display: grid; place-items: center; font-weight: 800; letter-spacing: 0.08em;
  box-shadow: var(--shadow);
}
.brand-meta strong { display: block; font-size: 1.05rem; }
.brand-meta span { color: var(--muted); font-size: 0.92rem; }
.nav-links { display: flex; flex-wrap: wrap; gap: 10px; }
.nav-links a {
  padding: 10px 14px; border-radius: 999px; color: var(--muted); font-weight: 600;
}
.nav-links a.active, .nav-links a:hover { background: var(--surface-2); color: var(--ink); }
.hero {
  position: relative; overflow: hidden; border-radius: var(--radius-xl);
  background: linear-gradient(135deg, #17283b, #294867 55%, #365f86);
  color: #fff; margin-top: 28px; box-shadow: var(--shadow);
}
.hero::before, .hero::after {
  content: ""; position: absolute; border-radius: 50%; filter: blur(8px); opacity: 0.3;
}
.hero::before { width: 320px; height: 320px; background: #7ea8cf; right: -80px; top: -60px; }
.hero::after { width: 260px; height: 260px; background: #a7c0d7; left: -90px; bottom: -110px; }
.hero-grid { position: relative; display: grid; gap: 28px; padding: 64px 48px; align-items: center; grid-template-columns: 1.15fr 0.85fr; }
.kicker {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 14px; border-radius: 999px;
  background: rgba(255, 255, 255, 0.09); color: #eaf4ff; font-size: 0.9rem; font-weight: 600;
}
.hero h1 { margin: 18px 0 14px; font-size: clamp(2.4rem, 4vw, 4.55rem); line-height: 1.07; max-width: 12ch; }
.hero p { max-width: 60ch; margin: 0 0 26px; color: rgba(255,255,255,0.9); font-size: 1.08rem; }
.actions { display: flex; flex-wrap: wrap; gap: 14px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 22px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 700; cursor: pointer; transition: 0.2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: #fff; color: var(--primary-dark); }
.btn-primary:hover { background: #eef5fb; }
.btn-secondary { background: transparent; color: #fff; border-color: rgba(255,255,255,0.25); }
.btn-secondary:hover { background: rgba(255,255,255,0.08); }
.btn-dark { background: var(--primary-dark); color: #fff; }
.btn-dark:hover { background: #17293d; }
.hero-card, .panel, .card, .legal-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-xl); box-shadow: var(--shadow);
}
.hero-card {
  background: rgba(255,255,255,0.09); color: #fff; border-color: rgba(255,255,255,0.12);
  backdrop-filter: blur(12px); padding: 28px;
}
.hero-card h3 { margin-top: 0; font-size: 1.4rem; }
.hero-card p { margin-bottom: 0; font-size: 0.98rem; }
.grid-3, .grid-2, .feature-grid, .resource-grid, .pricing-grid, .contact-grid, .about-grid, .community-grid, .overview-grid {
  display: grid; gap: 22px;
}
.grid-3, .feature-grid, .resource-grid, .pricing-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-2, .about-grid, .community-grid, .contact-grid, .overview-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.section { padding: 58px 0 0; }
.section-head { max-width: 760px; margin-bottom: 24px; }
.section-head .eyebrow {
  display: inline-block; margin-bottom: 12px; color: var(--primary); font-size: 0.88rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 800;
}
.section-head h2 { margin: 0 0 12px; font-size: clamp(2rem, 3vw, 3rem); line-height: 1.1; }
.section-head p { margin: 0; color: var(--muted); }
.card, .panel, .legal-card { padding: 28px; }
.card h3, .panel h3, .legal-card h3 { margin-top: 0; font-size: 1.28rem; }
.card p, .panel p, .legal-card p { color: var(--muted); }
.icon-badge {
  width: 50px; height: 50px; border-radius: 16px; background: var(--surface-2);
  color: var(--primary-dark); display: grid; place-items: center; margin-bottom: 14px;
  font-size: 1.3rem; font-weight: 800;
}
.soft-block {
  padding: 18px; border-radius: var(--radius-lg); background: var(--surface-2); border: 1px solid var(--line);
}
.quote-panel {
  background: linear-gradient(135deg, #162738, #243d57); color: #fff; border: none;
}
.quote-panel p, .quote-panel li { color: rgba(255,255,255,0.88); }
.list, .check-list { list-style: none; margin: 0; padding: 0; }
.list li, .check-list li { position: relative; padding-left: 28px; margin-bottom: 10px; }
.list li::before, .check-list li::before {
  content: "•"; position: absolute; left: 8px; top: 0; color: var(--primary); font-weight: 800;
}
.check-list li::before { content: "✓"; }
.cta-band {
  margin-top: 56px; padding: 30px; border-radius: var(--radius-xl); background: linear-gradient(135deg, #1f354c, #365f86);
  color: #fff; display: grid; gap: 16px; align-items: center; grid-template-columns: 1fr auto;
}
.cta-band p { margin: 0; color: rgba(255,255,255,0.87); }
.footer {
  margin-top: 70px; padding: 42px 0 90px; color: var(--muted);
}
.footer-box {
  padding: 28px; border-radius: var(--radius-xl); background: #17283b; color: #dbe8f5;
}
.footer-box h3 { margin-top: 0; color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 20px; }
.footer-links { display: grid; gap: 8px; color: #b7c8d9; font-size: 0.95rem; }
.small-note { font-size: 0.92rem; color: var(--muted); }
.page-hero {
  margin-top: 26px; padding: 48px; border-radius: var(--radius-xl); background: linear-gradient(180deg, #f9fbfe, #edf3f8); border: 1px solid var(--line);
}
.page-hero h1 { margin: 10px 0 12px; font-size: clamp(2.3rem, 4vw, 3.6rem); }
.page-hero p { max-width: 70ch; margin: 0; color: var(--muted); font-size: 1.02rem; }
.meta-row {
  display: flex; flex-wrap: wrap; gap: 12px; margin-top: 18px;
}
.meta-chip {
  padding: 8px 12px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); color: var(--muted); font-weight: 600;
}
.pricing-card.featured { outline: 3px solid rgba(54,95,134,0.16); transform: translateY(-2px); }
.price { font-size: 2.3rem; font-weight: 800; color: var(--ink); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.input, .textarea, .select {
  width: 100%; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--line); background: #fff; color: var(--ink);
}
.textarea { min-height: 140px; resize: vertical; }
.notice {
  padding: 18px; border-radius: 18px; background: #fff9ea; border: 1px solid #f2dfb0; color: #614500;
}
.legal-stack { display: grid; gap: 16px; }
.badge {
  display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px; border-radius: 999px; background: var(--surface-2); color: var(--primary-dark); font-weight: 700; font-size: 0.9rem;
}
.resource-card .category { color: var(--primary); font-weight: 800; text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.8rem; }
.contact-card .label { color: var(--muted); font-size: 0.9rem; display: block; margin-bottom: 4px; }
.feedback-toggle {
  position: fixed; right: 16px; top: 45%; z-index: 40; transform: rotate(-90deg) translateY(-50%);
  transform-origin: right top; background: var(--primary-dark); color: #fff; border: none;
  padding: 12px 18px; border-radius: 16px 16px 0 0; box-shadow: var(--shadow); font-weight: 800; letter-spacing: 0.03em;
}
.feedback-panel {
  position: fixed; right: 16px; top: 92px; z-index: 50; width: min(360px, calc(100% - 32px)); max-height: calc(100vh - 120px); overflow: auto;
  background: rgba(255,255,255,0.98); border: 1px solid var(--line); box-shadow: var(--shadow); border-radius: 24px;
  transition: transform 0.24s ease, opacity 0.24s ease; transform: translateX(0); opacity: 1;
}
.feedback-panel.hidden { transform: translateX(calc(100% + 20px)); opacity: 0; pointer-events: none; }
.feedback-head { padding: 20px 20px 14px; border-bottom: 1px solid var(--line); display: flex; gap: 10px; justify-content: space-between; align-items: center; }
.feedback-body { padding: 18px 20px 20px; display: grid; gap: 14px; }
.feedback-body label { display: grid; gap: 8px; font-weight: 700; color: var(--ink); }
.feedback-head .page-pill { padding: 6px 10px; border-radius: 999px; background: var(--surface-2); color: var(--primary-dark); font-weight: 800; font-size: 0.82rem; }
.feedback-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.feedback-actions .btn, .btn-sm {
  min-height: 42px; padding: 0 16px; font-size: 0.95rem;
}
.status-line { font-size: 0.88rem; color: var(--muted); min-height: 1.2em; }
.voice-help { margin: 0; font-size: 0.85rem; color: var(--muted); }
.close-btn {
  width: 36px; height: 36px; border-radius: 12px; border: 1px solid var(--line); background: #fff; cursor: pointer;
}
.info-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 1120px) {
  .hero-grid, .grid-3, .feature-grid, .resource-grid, .pricing-grid, .grid-2, .contact-grid, .about-grid, .community-grid, .overview-grid, .footer-grid, .cta-band {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 760px) {
  .nav-wrap { align-items: flex-start; padding: 14px 0; flex-direction: column; }
  .hero-grid, .page-hero { padding: 32px 22px; }
  .card, .panel, .legal-card, .footer-box { padding: 22px; }
  .form-grid, .info-grid { grid-template-columns: 1fr; }
  .feedback-panel {
    width: calc(100% - 16px); right: 8px; top: auto; bottom: 8px; max-height: 74vh;
  }
  .feedback-toggle { right: 8px; top: auto; bottom: 180px; }
}