:root {
  --terms-bg: #f7f7f2;
  --terms-surface: #ffffff;
  --terms-border: rgba(16, 21, 42, 0.08);
  --terms-text: #151a2d;
  --terms-muted: #5f6576;
  --terms-accent: #3554ec;
  --terms-accent-soft: rgba(53, 84, 236, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { background: var(--terms-bg); color: var(--terms-text); }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--terms-accent);
  color: #fff;
  padding: 0.9rem 1.1rem;
  border-radius: 0 0 0.7rem 0;
  z-index: 100;
}

.skip-link:focus {
  left: 0;
}

.terms-hero {
  padding: 92px 0 74px;
  background:
    radial-gradient(circle at top left, rgba(53, 84, 236, 0.13), transparent 34%),
    linear-gradient(135deg, #111936 0%, #10162c 55%, #0e1427 100%);
  color: #f6f7fb;
}

.terms-label {
  margin: 0 0 14px;
  font: 11px 'DM Mono', monospace;
  letter-spacing: 0.16em;
  color: #b9c2da;
}

.terms-hero h1 {
  margin: 0;
  font-size: clamp(3rem, 5.2vw, 4.7rem);
  line-height: 0.95;
  letter-spacing: -0.045em;
  font-weight: 600;
}

.terms-hero h1 em {
  font-family: 'Playfair Display', serif;
  color: #d9f96d;
  font-style: italic;
  font-weight: 600;
}

.terms-lead {
  max-width: 640px;
  margin: 22px 0 0;
  font-size: 1.05rem;
  line-height: 1.7;
  color: #c4cce1;
}

.terms-updated {
  margin-top: 18px;
  font-size: 0.95rem;
  color: #aab2c8;
}

.terms-document {
  padding: 48px 0 100px;
}

.terms-layout {
  display: grid;
  grid-template-columns: minmax(240px, 280px) minmax(0, 1fr);
  gap: 36px;
  align-items: start;
}

.terms-toc {
  position: sticky;
  top: 100px;
  padding: 24px 22px;
  border: 1px solid var(--terms-border);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 18px 42px rgba(16, 21, 42, 0.06);
}

.terms-toc > p {
  margin: 0 0 14px;
  font: 11px 'DM Mono', monospace;
  letter-spacing: 0.16em;
  color: var(--terms-muted);
}

.terms-toc nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.terms-toc a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(16, 21, 42, 0.05);
  color: var(--terms-text);
  transition: color 0.2s ease, transform 0.2s ease;
}

.terms-toc a:hover,
.terms-toc a:focus-visible {
  color: var(--terms-accent);
  transform: translateX(2px);
}

.toc-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  height: 30px;
  border-radius: 999px;
  background: var(--terms-accent-soft);
  color: var(--terms-accent);
  font-size: 0.8rem;
  font-weight: 700;
}

.terms-content {
  padding: 6px 0;
}

.terms-content section {
  padding: 30px 0 26px;
  border-bottom: 1px solid rgba(16, 21, 42, 0.08);
}

.terms-content section:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.section-number {
  margin: 0 0 12px;
  color: var(--terms-accent);
  font: 700 0.9rem 'DM Mono', monospace;
  letter-spacing: 0.18em;
}

.terms-content h2 {
  margin: 0 0 12px;
  font-size: clamp(1.35rem, 2vw, 1.65rem);
  line-height: 1.2;
  letter-spacing: -0.025em;
}

.terms-content p {
  margin: 0 0 12px;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--terms-muted);
}

.terms-note {
  margin-top: 18px;
  padding: 16px 18px;
  border: 1px solid rgba(53, 84, 236, 0.15);
  border-radius: 16px;
  background: rgba(53, 84, 236, 0.04);
}

.terms-note strong {
  display: block;
  margin-bottom: 6px;
  color: var(--terms-text);
}

.terms-contact a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  font-weight: 600;
  color: var(--terms-accent);
}

.terms-contact a:hover,
.terms-contact a:focus-visible {
  text-decoration: underline;
}

@media (max-width: 900px) {
  .terms-layout {
    grid-template-columns: 1fr;
  }

  .terms-toc {
    position: relative;
    top: 0;
    margin-bottom: 10px;
  }
}

@media (max-width: 760px) {
  .terms-hero {
    padding: 78px 0 56px;
  }

  .terms-document {
    padding: 30px 0 70px;
  }

  .terms-content section {
    padding: 24px 0 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .terms-toc a {
    transition: none;
  }
}