/* ---------- Forum layout ---------- */

.forum-hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  padding: 64px 0 56px;
  background: #0b1b3a center / cover no-repeat;
}
.forum-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(11, 27, 58, 0.94) 0%, rgba(13, 63, 158, 0.82) 55%, rgba(22, 86, 209, 0.6) 100%);
}
.forum-hero-inner { position: relative; z-index: 1; }
.forum-hero h1 { color: #fff; font-size: clamp(30px, 4vw, 44px); line-height: 1.1; margin: 6px 0 10px; }
.forum-hero-short { padding: 40px 0 34px; }
.forum-hero-short h1 { font-size: clamp(26px, 3.4vw, 36px); }
.forum-eyebrow { text-transform: uppercase; letter-spacing: 0.12em; font-size: 12px; opacity: 0.85; margin: 0; }
.forum-lead { max-width: 62ch; font-size: 17px; opacity: 0.92; margin: 0; }
.forum-hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.forum-hero-ghost { color: #fff; border-color: rgba(255, 255, 255, 0.7); }
.forum-hero-ghost:hover { background: rgba(255, 255, 255, 0.12); }

.forum-wrap { padding: 24px 0 56px; }
.forum-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 28px;
  align-items: start;
}
.forum-main { min-width: 0; }
.forum-sidebar { display: flex; flex-direction: column; gap: 18px; position: sticky; top: 90px; }
.forum-responsive-top { margin: 0 0 16px; }
.forum-disclaimer {
  font-size: 13px;
  color: var(--color-ink-soft);
  background: var(--color-warning-bg);
  border: 1px solid var(--color-warning-border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin: 0 0 22px;
}
.forum-section { margin-bottom: 36px; }
.forum-section-head { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 6px 16px; margin-bottom: 14px; }
.forum-section-head h2 { margin: 0; font-size: 24px; }
.forum-section-head p { margin: 0; color: var(--color-ink-soft); font-size: 14px; }
.forum-small { font-size: 12.5px; color: var(--color-ink-soft); }
.forum-empty { color: var(--color-ink-soft); }
.forum-crumbs { font-size: 13px; color: var(--color-ink-soft); margin-bottom: 12px; }
.forum-crumbs a { color: var(--color-primary); }

/* Category cards */
.forum-cat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.forum-cat {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s, box-shadow 0.15s;
}
.forum-cat:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.forum-cat img { width: 100%; height: 120px; object-fit: cover; display: block; }
.forum-cat-body { padding: 12px 14px 14px; }
.forum-cat-body h3 { margin: 0 0 4px; font-size: 16px; color: var(--color-ink); }
.forum-cat-body p { margin: 0 0 8px; font-size: 13.5px; color: var(--color-ink-soft); line-height: 1.45; }
.forum-cat-count { font-size: 12px; font-weight: 700; color: var(--color-primary); }

.forum-pills { display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 18px; }
.forum-pill {
  font-size: 13px;
  text-decoration: none;
  color: var(--color-ink);
  background: var(--color-surface-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 5px 12px;
}
.forum-pill span { color: var(--color-primary); font-weight: 800; margin-left: 4px; }
.forum-pill:hover { border-color: var(--color-primary); }

/* Topic list */
.forum-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-surface);
}
.forum-row { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 14px 16px; border-bottom: 1px solid var(--color-border); }
.forum-row:last-child { border-bottom: 0; }
.forum-row-main { flex: 1; min-width: 0; text-decoration: none; color: inherit; display: flex; flex-direction: column; gap: 4px; }
.forum-row-main:hover .forum-row-title { color: var(--color-primary); }
.forum-row-title { font-weight: 700; color: var(--color-ink); line-height: 1.35; }
.forum-row-meta { font-size: 12.5px; color: var(--color-ink-soft); }
.forum-row-count { flex: none; min-width: 64px; text-align: center; font-weight: 800; font-size: 18px; color: var(--color-primary); }
.forum-row-count small { display: block; font-size: 11px; font-weight: 600; color: var(--color-ink-faint); text-transform: uppercase; letter-spacing: 0.04em; }
.forum-row-ad { display: block; padding: 14px; background: var(--color-surface-alt); }

.forum-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  background: var(--color-primary-light);
  border-radius: var(--radius-pill);
  padding: 2px 8px;
  margin-right: 4px;
}
.forum-chip {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-accent-dark);
  background: #fff1ec;
  border-radius: var(--radius-pill);
  padding: 2px 10px;
  margin-right: 6px;
}

/* Cards and sidebar */
.forum-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 16px 18px; box-shadow: var(--shadow-sm); }
.forum-card h3 { margin: 0 0 8px; font-size: 16px; }
.forum-card p { margin: 0 0 8px; font-size: 14px; color: var(--color-ink-soft); }
.forum-card ul { margin: 0; padding-left: 18px; font-size: 14px; color: var(--color-ink-soft); }
.forum-card li { margin-bottom: 6px; }
.forum-account-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.forum-account-actions form { margin: 0; }
.forum-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.forum-table th, .forum-table td { text-align: left; padding: 6px 4px; border-bottom: 1px solid var(--color-border); vertical-align: top; }
.forum-table th { font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--color-ink-soft); }
.forum-related { list-style: none; padding: 0; margin: 0; }
.forum-related li { margin-bottom: 8px; font-size: 14px; }
.forum-related a { color: var(--color-primary); text-decoration: none; }
.forum-phone-card .forum-small { margin: 0 0 10px; }

/* Topic and posts */
.forum-topic-hero { background: var(--color-surface-alt); border-bottom: 1px solid var(--color-border); padding: 26px 0 22px; }
.forum-topic-hero h1 { font-size: clamp(24px, 3.4vw, 34px); line-height: 1.2; margin: 4px 0 10px; }
.forum-topic-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.forum-post { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 18px 20px; margin-bottom: 14px; box-shadow: var(--shadow-sm); }
.forum-opening { padding: 22px 24px; }
.forum-post-head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.forum-post-head strong { display: block; font-size: 15px; }
.forum-post-head .forum-small { display: block; }
.forum-avatar {
  flex: none;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-weight: 800;
}
.forum-avatar-team { background: linear-gradient(135deg, #4d8dff, #1656d1); color: #fff; }
.forum-post-body { font-size: 15.5px; line-height: 1.65; color: var(--color-ink); overflow-wrap: break-word; }
.forum-prose h2 { font-size: 20px; margin: 24px 0 8px; }
.forum-prose p, .forum-prose li { font-size: 16px; line-height: 1.65; }
.forum-prose ol, .forum-prose ul { padding-left: 22px; }
.forum-inline-ad { margin: 22px 0; }
.forum-inline-square { display: flex; justify-content: center; }
.forum-reply-form { background: var(--color-surface-alt); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 16px 18px; margin-top: 18px; }
.forum-reply-form label { display: block; margin-bottom: 8px; }
.forum-form-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 10px; }
.forum-signin-prompt { margin-top: 18px; }

/* Forms, notices, honeypot */
.forum-reply-form textarea,
.forum-auth-form input,
.forum-auth-form select,
.forum-auth-form textarea {
  width: 100%;
  font: inherit;
  font-size: 15px;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-ink);
}
.forum-reply-form textarea:focus,
.forum-auth-form input:focus,
.forum-auth-form select:focus,
.forum-auth-form textarea:focus { outline: 2px solid var(--color-primary-light); border-color: var(--color-primary); }
.forum-auth { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 22px; align-items: start; }
.forum-auth-form { display: flex; flex-direction: column; gap: 14px; }
.forum-auth-form label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: 14px; }
.forum-auth-form button { align-self: flex-start; }
.forum-notice { border-radius: var(--radius-sm); padding: 10px 14px; margin-bottom: 14px; font-size: 14px; }
.forum-notice-error { background: #fff1f0; border: 1px solid #f5b5ae; color: #8a1f14; }
.forum-notice-ok { background: #ecfdf3; border: 1px solid #a6e9c4; color: #0b6b3a; }
.forum-hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Banner ad units (ported from the Flight Deals banner set) ---------- */

.fad-slot { position: relative; display: block; max-width: 100%; }
.fad-label {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ink-faint);
  margin: 0 0 4px;
}
.fad {
  position: relative;
  overflow: hidden;
  box-sizing: border-box;
  display: flex;
  color: #fff;
  max-width: 100%;
  font-family: var(--font-sans);
  border: 1px solid rgba(0, 0, 0, 0.35);
  border-radius: 8px;
}
.fad-bg { position: absolute; left: 0; top: 0; width: 100%; height: 100%; z-index: 0; }
.fad-icon, .fad-copy, .fad-btn, .fad-fine { position: relative; z-index: 1; }
.fad-headline { font-weight: 800; letter-spacing: -0.2px; line-height: 1.05; text-shadow: 0 1px 2px rgba(0, 0, 0, 0.25); }
.fad-sub { opacity: 0.93; line-height: 1.2; }
.fad-btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(#ff9144, #ff5a1f);
  color: #fff;
  border-radius: 7px;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 2px 0 rgba(0, 0, 0, 0.28);
}
.fad-cta { font-size: 0.6em; font-weight: 700; text-transform: uppercase; letter-spacing: 0.7px; line-height: 1.1; opacity: 0.95; }
.fad-phone { line-height: 1.1; }
.fad-fine { position: absolute; opacity: 0.7; white-space: nowrap; font-size: 7px; line-height: 1; }
.fad-w { flex-direction: row; align-items: center; gap: 12px; padding: 0 12px; }
.fad-w .fad-icon { flex: none; }
.fad-w .fad-copy { flex: 1; min-width: 0; }
.fad-w .fad-headline, .fad-w .fad-sub { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.fad-s { flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.fad-s .fad-fine { left: 0; right: 0; text-align: center; }

.fad-728x80 { width: 100%; max-width: 728px; height: 80px; }
.fad-728x80 .fad-icon { width: 44px; height: 44px; }
.fad-728x80 .fad-headline { font-size: 24px; }
.fad-728x80 .fad-sub { font-size: 13px; margin-top: 3px; }
.fad-728x80 .fad-btn { font-size: 20px; padding: 6px 16px; }
.fad-728x80 .fad-fine { left: 68px; bottom: 4px; }

.fad-468x60 { width: 100%; max-width: 468px; height: 60px; gap: 9px; padding: 0 9px; }
.fad-468x60 .fad-icon { width: 30px; height: 30px; }
.fad-468x60 .fad-headline { font-size: 17px; }
.fad-468x60 .fad-sub { font-size: 10.5px; margin-top: 2px; }
.fad-468x60 .fad-btn { font-size: 15px; padding: 4px 10px; }
.fad-468x60 .fad-fine { left: 48px; bottom: 3px; font-size: 6px; }

.fad-350x350 { width: 350px; height: 350px; max-width: 100%; padding: 22px 18px 24px; gap: 12px; }
.fad-350x350 .fad-icon { width: 60px; height: 60px; }
.fad-350x350 .fad-headline { font-size: 36px; }
.fad-350x350 .fad-sub { font-size: 17px; margin-top: 8px; }
.fad-350x350 .fad-btn { font-size: 26px; padding: 10px 22px; margin-top: 4px; }
.fad-350x350 .fad-fine { bottom: 8px; font-size: 8px; }

.fad-250x250 { width: 250px; height: 250px; max-width: 100%; padding: 14px 12px 18px; gap: 8px; }
.fad-250x250 .fad-icon { width: 40px; height: 40px; }
.fad-250x250 .fad-headline { font-size: 25px; }
.fad-250x250 .fad-sub { font-size: 12.5px; margin-top: 5px; }
.fad-250x250 .fad-btn { font-size: 18px; padding: 7px 14px; }
.fad-250x250 .fad-fine { bottom: 6px; font-size: 7px; }

.fad-150x150 { width: 150px; height: 150px; max-width: 100%; padding: 8px 6px 14px; gap: 6px; }
.fad-150x150 .fad-icon { width: 22px; height: 22px; }
.fad-150x150 .fad-headline { font-size: 16px; }
.fad-150x150 .fad-sub { display: none; }
.fad-150x150 .fad-btn { font-size: 12.5px; padding: 5px 7px; }
.fad-150x150 .fad-fine { bottom: 4px; font-size: 6.5px; }

/* Responsive ad slot: a wide unit on larger screens, a 150x150 square on phones */
.fad-responsive { position: relative; width: 100%; max-width: 728px; margin: 0 auto; }
.fad-responsive .fad-slot { width: 100%; }
.fad-square-only { display: none; }
.fad-square-only.fad-slot { width: auto; }

/* ---------- Responsive ---------- */

@media (max-width: 960px) {
  .forum-layout { grid-template-columns: 1fr; }
  .forum-sidebar { position: static; }
  .forum-sidebar > .fad-slot { align-self: flex-start; }
}

@media (max-width: 720px) {
  .forum-auth { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .fad-wide-only { display: none; }
  .fad-square-only { display: block; }
  .forum-inline-square { display: none; }
  .forum-hero { padding: 44px 0 40px; }
  .forum-hero-actions .btn { flex: 1 1 auto; text-align: center; }
  .forum-cat-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .forum-cat img { height: 90px; }
  .forum-row { padding: 12px; }
  .forum-post { padding: 14px; }
  .forum-opening { padding: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  .forum-cat { transition: none; }
}