/*
 * /support/ and the 404 page — two small, spacious pages on the home chrome.
 * Layered on /prehook-ui.css; scoped under .support-root / .notfound-root.
 */
.support-root .support-hero, .notfound-root .notfound-hero { padding: 120px 24px 96px; text-align: center; background: linear-gradient(180deg, #fff 0%, #fbf7f2 100%); }
.support-root .support-inner, .notfound-root .notfound-inner { max-width: 44rem; margin: 0 auto; }
.support-root .ph-h1, .notfound-root .ph-h1 { margin-top: 18px; }
.support-root .ph-lead, .notfound-root .ph-lead { max-width: 36rem; margin: 22px auto 0; }
.support-root .support-accent, .notfound-root .notfound-accent { color: var(--color-primary, #8561aa); font-style: italic; }

.support-root .support-card { max-width: 36rem; margin: 48px auto 0; padding: 40px 32px; border-radius: 20px; background: #fff; box-shadow: 0 20px 48px rgba(37, 48, 63, 0.08); }
.support-root .support-card-label { margin: 0; font-family: var(--font-display); font-size: 11px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-500, #747d88); }
.support-root .support-email { display: inline-block; margin-top: 14px; font-family: var(--font-display); font-size: 30px; font-weight: 800; line-height: 1.2; color: var(--color-primary, #8561aa); text-decoration: none; word-break: break-all; }
.support-root .support-email:hover { color: var(--color-primary-hover, #6e4f8f); text-decoration: underline; text-underline-offset: 4px; }
.support-root .support-reply { display: flex; align-items: center; justify-content: center; gap: 10px; margin: 22px 0 0; font-size: 15px; line-height: 1.5; color: var(--ink-700, #4f5864); }
.support-root .support-dot { width: 10px; height: 10px; border-radius: 50%; background: #2fb36b; box-shadow: 0 0 0 4px rgba(47, 179, 107, 0.15); flex-shrink: 0; }
.support-root .support-hint { margin: 28px auto 0; max-width: 32rem; font-size: 14px; line-height: 1.6; color: var(--ink-500, #747d88); }
.support-root .support-cta { margin-top: 28px; }

.support-root .support-more { padding: 88px 24px 112px; }
.support-root .support-more-inner { max-width: 75rem; margin: 0 auto; }
.support-root .support-more .ph-h2 { text-align: center; }
.support-root .support-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 40px; }
.support-root .support-tile { display: flex; align-items: flex-start; gap: 16px; padding: 28px; border-radius: 16px; background: #fff; box-shadow: 0 6px 18px rgba(37, 48, 63, 0.06); text-decoration: none; color: inherit; transition: transform 0.15s, box-shadow 0.15s; }
.support-root .support-tile:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(37, 48, 63, 0.1); }
.support-root .support-tile img { width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0; }
.support-root .support-tile-badge { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0; background: var(--prehook-purple-50, #f4eefa); color: var(--color-primary, #8561aa); font-family: var(--font-display); font-size: 18px; font-weight: 800; }
.support-root .support-tile strong { display: block; font-family: var(--font-display); font-size: 17px; font-weight: 700; line-height: 1.3; color: var(--ink-900, #25303f); }
.support-root .support-tile p { margin: 6px 0 0; font-size: 14px; line-height: 1.55; color: var(--ink-500, #747d88); }

.notfound-root .notfound-code { display: inline-block; font-family: var(--font-display); font-size: 104px; font-weight: 800; line-height: 1; letter-spacing: -0.04em; color: var(--prehook-purple-200, #cdb6e1); }
.notfound-root .notfound-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 36px; }
.notfound-root .notfound-links { padding: 72px 24px 112px; }
.notfound-root .notfound-links-inner { max-width: 60rem; margin: 0 auto; text-align: center; }
.notfound-root .notfound-links .ph-kicker { margin-bottom: 20px; }
.notfound-root .notfound-list { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin: 0; padding: 0; list-style: none; }
.notfound-root .notfound-list a { display: inline-flex; align-items: center; gap: 10px; padding: 14px 20px; border-radius: 999px; background: #fff; box-shadow: 0 6px 18px rgba(37, 48, 63, 0.06); font-family: var(--font-display); font-size: 14px; font-weight: 700; color: var(--ink-900, #25303f); text-decoration: none; transition: transform 0.15s, box-shadow 0.15s; }
.notfound-root .notfound-list a:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(37, 48, 63, 0.1); color: var(--color-primary, #8561aa); }
.notfound-root .notfound-list img { width: 22px; height: 22px; border-radius: 6px; }

@media (max-width: 900px) {
  .support-root .support-hero, .notfound-root .notfound-hero { padding: 88px 20px 72px; }
  .support-root .support-grid { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .support-root .support-more { padding: 64px 20px 88px; }
  .notfound-root .notfound-code { font-size: 80px; }
}
@media (max-width: 480px) {
  .support-root .support-card { padding: 32px 22px; }
  .support-root .support-email { font-size: 22px; }
  .notfound-root .notfound-links { padding: 56px 20px 88px; }
}