.support-hub-page {
  --support-page: #f7f6f2;
  --support-surface: rgba(255, 255, 255, 0.95);
  --support-surface-soft: #f0f4f4;
  --support-surface-cool: #e7f3f5;
  --support-surface-warm: #fbfaf6;
  --support-ink: #172033;
  --support-muted: #5f6878;
  --support-line: #d7dcdd;
  --support-cyan: #087f9b;
  --support-blue: #2563eb;
  --support-green: #07865f;
  --support-shadow: 0 22px 65px rgba(51, 65, 85, 0.11), 0 2px 8px rgba(51, 65, 85, 0.05);
  background:
    radial-gradient(circle at 84% 7%, rgba(14, 165, 193, 0.12), transparent 28rem),
    radial-gradient(circle at 8% 28%, rgba(37, 99, 235, 0.065), transparent 25rem),
    var(--support-page);
  color: var(--support-ink);
}

html[data-theme="dark"] .support-hub-page {
  --support-page: #0b1322;
  --support-surface: rgba(15, 27, 48, 0.97);
  --support-surface-soft: #14263c;
  --support-surface-cool: #102e3e;
  --support-surface-warm: #22251f;
  --support-ink: #f8fafc;
  --support-muted: #aeb9c9;
  --support-line: #33465d;
  --support-cyan: #22d3ee;
  --support-blue: #60a5fa;
  --support-green: #5ee0ae;
  --support-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

.support-hub-page .about-header { border-bottom: 1px solid color-mix(in srgb, var(--support-line) 72%, transparent); background: color-mix(in srgb, var(--support-page) 86%, transparent); }
.support-hub-page .about-header .account-actions > a:first-child { color: var(--support-muted) !important; }
.support-hub-page .terms-header-label { color: var(--support-muted); }
.support-hub-shell { width: min(100% - 3rem, 76rem); margin-inline: auto; }

.support-hub-hero { display: flex; min-height: min(49rem, 100vh); align-items: center; overflow: hidden; padding: 9.5rem 0 5.5rem; }
.support-hub-hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(24rem, 0.75fr); align-items: center; gap: clamp(3.5rem, 9vw, 9rem); }
.support-hub-copy h1,
.support-heading-row h2,
.support-contact-panel h2 { color: var(--support-ink); font-weight: 850; letter-spacing: -0.045em; line-height: 1.04; }
.support-hub-copy h1 { max-width: 17ch; margin-top: 0.85rem; font-size: calc(3rem - 1pt); font-weight: 800; letter-spacing: normal; line-height: 1.18; }
.support-hub-copy > p:last-of-type { max-width: 43rem; margin-top: 1.65rem; color: var(--support-muted); font-size: clamp(1.02rem, 1.5vw, 1.17rem); line-height: 1.76; }
.support-hub-actions { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-top: 2.2rem; }
.support-primary-action,
.support-secondary-action { display: inline-flex; min-height: 3.25rem; align-items: center; justify-content: center; border-radius: 0.78rem; padding: 0.8rem 1.45rem; font-weight: 800; transition: transform 160ms ease, border-color 160ms ease; }
.support-primary-action { background: var(--support-blue); color: #fff !important; box-shadow: 0 14px 32px rgba(37, 99, 235, 0.22); }
.support-secondary-action { border: 1px solid var(--support-line); background: var(--support-surface); color: var(--support-ink) !important; }
.support-primary-action:hover,
.support-secondary-action:hover { transform: translateY(-2px); }

.support-route { position: relative; display: grid; justify-items: center; padding: 1.5rem; }
.support-route::before { content: ""; position: absolute; inset: 8%; border-radius: 50%; background: radial-gradient(circle, color-mix(in srgb, var(--support-cyan) 18%, transparent), transparent 68%); filter: blur(8px); }
.support-route article { position: relative; z-index: 1; display: grid; width: 100%; grid-template-columns: auto 1fr; gap: 0.15rem 1rem; align-items: center; border: 1px solid var(--support-line); border-radius: 1.2rem; background: var(--support-surface); padding: 1.25rem; box-shadow: var(--support-shadow); }
.support-route article > span { grid-row: 1 / span 3; display: grid; width: 2.8rem; height: 2.8rem; place-items: center; border-radius: 0.85rem; background: var(--support-surface-cool); color: var(--support-cyan); font-size: 0.68rem; font-weight: 900; }
.support-route small { color: var(--support-muted); font-size: 0.64rem; font-weight: 850; letter-spacing: 0.1em; text-transform: uppercase; }
.support-route strong { display: block; color: var(--support-ink); font-size: 1rem; }
.support-route p { color: var(--support-muted); font-size: 0.72rem; }
.support-route .support-route-primary { border-color: color-mix(in srgb, var(--support-cyan) 45%, var(--support-line)); background: linear-gradient(145deg, color-mix(in srgb, var(--support-cyan) 9%, var(--support-surface)), var(--support-surface)); }
.support-route > i { position: relative; z-index: 1; width: 1px; height: 3rem; background: color-mix(in srgb, var(--support-cyan) 45%, var(--support-line)); }
.support-route > i::after { content: ""; position: absolute; bottom: 0; left: -0.2rem; width: 0.42rem; height: 0.42rem; border-right: 1px solid var(--support-cyan); border-bottom: 1px solid var(--support-cyan); transform: rotate(45deg); }

.support-topic-section { border-block: 1px solid color-mix(in srgb, var(--support-line) 72%, transparent); background: color-mix(in srgb, var(--support-surface-soft) 62%, transparent); padding-block: clamp(4.75rem, 8vw, 7.5rem); }
.support-heading-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(20rem, 0.78fr); align-items: end; gap: 4rem; }
.support-heading-row h2,
.support-contact-panel h2 { margin-top: 0.7rem; font-size: clamp(1.75rem, 2.5vw, 2.3rem); }
.support-heading-row > p { color: var(--support-muted); line-height: 1.72; }
.support-topic-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; margin-top: 3rem; }
.support-topic-grid > a { position: relative; min-height: 17rem; overflow: hidden; border: 1px solid var(--support-line); border-radius: 1.4rem; background: var(--support-surface); padding: 2rem; box-shadow: 0 12px 38px rgba(51, 65, 85, 0.07); transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease; }
.support-topic-grid > a:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--support-cyan) 48%, var(--support-line)); box-shadow: var(--support-shadow); }
.support-topic-grid > a > span { position: absolute; top: 1.6rem; right: 1.7rem; color: color-mix(in srgb, var(--support-cyan) 65%, var(--support-muted)); font-size: 0.72rem; font-weight: 900; }
.support-topic-grid h3 { max-width: 20ch; margin-top: 0.55rem; color: var(--support-ink); font-size: 1.3rem; font-weight: 830; line-height: 1.2; }
.support-topic-grid > a > p:not(.section-kicker) { max-width: 34rem; margin-top: 0.9rem; color: var(--support-muted); font-size: 0.86rem; line-height: 1.68; }
.support-topic-grid > a > strong { position: absolute; right: 2rem; bottom: 1.8rem; left: 2rem; color: var(--support-cyan); font-size: 0.78rem; }
.support-topic-grid b { float: right; font-size: 1.05rem; }

.support-contact-section { padding-block: clamp(4rem, 8vw, 7rem); }
.support-contact-panel { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; border: 1px solid var(--support-line); border-radius: 1.7rem; background: linear-gradient(135deg, var(--support-surface-warm), var(--support-surface)); padding: clamp(2rem, 5vw, 4rem); box-shadow: var(--support-shadow); }
.support-contact-number { display: grid; width: 4.4rem; height: 4.4rem; place-items: center; border-radius: 1.2rem; background: var(--support-surface-cool); color: var(--support-cyan); font-size: 1rem; font-weight: 900; }
.support-contact-panel h2 { max-width: 22ch; }
.support-contact-panel > div:nth-child(2) > p:last-child { max-width: 48rem; margin-top: 1rem; color: var(--support-muted); line-height: 1.7; }
.support-contact-panel > a { white-space: nowrap; }
.support-hub-page footer { margin-top: auto; }

@media (max-width: 1000px) {
  .support-hub-hero-grid { grid-template-columns: 1fr; }
  .support-hub-copy { text-align: center; }
  .support-hub-copy h1,
  .support-hub-copy > p:last-of-type { margin-inline: auto; }
  .support-hub-actions { justify-content: center; }
  .support-route { width: min(100%, 36rem); margin-inline: auto; }
  .support-contact-panel { grid-template-columns: auto 1fr; }
  .support-contact-panel > a { grid-column: 2; justify-self: start; }
}

@media (max-width: 760px) {
  .support-hub-shell { width: min(100% - 1.25rem, 76rem); }
  .support-hub-hero { min-height: auto; padding: 8rem 0 4.5rem; }
  .support-hub-copy h1 { font-size: 2.25rem; }
  .support-heading-row { grid-template-columns: 1fr; gap: 1.5rem; }
  .support-topic-grid { grid-template-columns: 1fr; }
  .support-contact-panel { grid-template-columns: 1fr; }
  .support-contact-panel > a { grid-column: auto; justify-self: stretch; }
}

@media (max-width: 480px) {
  .support-hub-actions { display: grid; }
  .support-primary-action,
  .support-secondary-action { width: 100%; }
  .support-route { padding-inline: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .support-primary-action,
  .support-secondary-action,
  .support-topic-grid > a { transition: none; }
}