/* ============================================================
   support.css — Support page
   Imports: tokens.css + base.css must be loaded first
   ============================================================ */

/* ── Page hero ─────────────────────────────────────────────────── */
.page-hero {
  background: linear-gradient(145deg, var(--brand-blue-deeper) 0%, var(--brand-blue-dark) 60%, #003d70 100%);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-block: 64px 72px;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 60% at 80% 50%, rgba(229,49,43,0.08) 0%, transparent 65%),
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: auto, 48px 48px, 48px 48px;
  pointer-events: none;
}
.page-hero-inner {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--section-px);
  position: relative;
  z-index: 1;
}
.page-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  font-family: 'JetBrains Mono', monospace;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 14px;
}
.page-hero-eyebrow::before {
  content: '';
  width: 20px; height: 2px;
  background: var(--brand-red);
  border-radius: 2px;
}
.page-hero h1 { color: #fff; margin-bottom: 12px; }
.page-hero-sub { font-size: 1.0625rem; color: rgba(255,255,255,0.6); max-width: 520px; line-height: 1.65; }

/* ── Support content area ─────────────────────────────────────── */
.support-content { background: var(--bg); }

/* ── Contact channels grid ────────────────────────────────────── */
.support-channels {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 64px;
}
.channel-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: box-shadow var(--duration-base), border-color var(--duration-base), transform 0.15s;
}
.channel-card:hover {
  box-shadow: 0 8px 28px rgba(0,69,129,0.1);
  border-color: var(--border2);
  transform: translateY(-2px);
}
.channel-icon {
  width: 48px; height: 48px;
  background: rgba(0,69,129,0.08);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--brand-blue);
  flex-shrink: 0;
}
.channel-icon.red {
  background: rgba(229,49,43,0.08);
  color: var(--brand-red);
}
.channel-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text);
}
.channel-desc {
  font-size: 0.9rem;
  color: var(--text2);
  line-height: 1.6;
  flex: 1;
}
.channel-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--brand-blue);
  border-radius: 3px;
  padding: 1px 0;
  transition: gap var(--duration-fast);
  margin-top: 4px;
}
.channel-action:hover { gap: 10px; }
.channel-action:focus-visible {
  outline: var(--focus-ring-width) solid var(--focus-ring-color);
  outline-offset: var(--focus-ring-offset);
  border-radius: 3px;
}

/* ── Section header ───────────────────────────────────────────── */
.section-eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  color: var(--brand-blue);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}
.support-section-title {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 24px;
}

/* ── Portal login teaser ──────────────────────────────────────── */
.portal-teaser {
  background: linear-gradient(135deg, var(--brand-blue-deeper) 0%, var(--brand-blue-dark) 100%);
  border-radius: var(--r-lg);
  padding: 40px 44px;
  display: flex;
  align-items: center;
  gap: 40px;
  margin-bottom: 64px;
}
.portal-teaser-text { flex: 1; }
.portal-teaser-text h3 { color: #fff; font-size: 1.25rem; margin-bottom: 10px; }
.portal-teaser-text p  { color: rgba(255,255,255,0.62); font-size: 0.9375rem; line-height: 1.65; }
.portal-teaser-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.portal-teaser .btn:focus-visible {
  outline: var(--focus-ring-width) solid var(--focus-ring-white);
  outline-offset: var(--focus-ring-offset);
}

/* ── FAQ ──────────────────────────────────────────────────────── */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.faq-item {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text);
  font-family: inherit;
  transition: color var(--duration-fast);
}
.faq-question:hover { color: var(--brand-blue); }
.faq-question:focus-visible {
  outline: var(--focus-ring-width) solid var(--focus-ring-color);
  outline-offset: -2px;
  border-radius: var(--r);
}
.faq-chevron {
  flex-shrink: 0;
  color: var(--text3);
  transition: transform 0.2s ease, color 0.15s;
}
.faq-item.open .faq-chevron {
  transform: rotate(180deg);
  color: var(--brand-blue);
}
.faq-answer {
  display: none;
  padding: 0 20px 18px;
  font-size: 0.9375rem;
  color: var(--text2);
  line-height: 1.7;
  border-top: 1px solid var(--border);
  padding-top: 14px;
}
.faq-item.open .faq-answer { display: block; }

/* ── Legal links ──────────────────────────────────────────────── */
.legal-links { margin-bottom: 48px; }
.legal-links-grid {
  display: flex;
  gap: 16px;
  margin-top: 16px;
  flex-wrap: wrap;
}
.legal-link-card {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 14px 20px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text);
  transition: border-color var(--duration-base), box-shadow var(--duration-base), color var(--duration-base);
}
.legal-link-card svg { color: var(--brand-blue); flex-shrink: 0; }
.legal-link-card:hover {
  border-color: var(--brand-blue);
  box-shadow: 0 4px 16px rgba(0,69,129,0.1);
  color: var(--brand-blue);
}

/* ── Downloads teaser strip ───────────────────────────────────── */
.support-downloads {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 64px;
}
.support-downloads-text h4 { font-size: 1.0625rem; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.support-downloads-text p  { font-size: 0.9rem; color: var(--text2); }

/* ── Licence Self-Service ─────────────────────────────────────── */
.license-section { margin-bottom: 64px; }
.license-intro {
  font-size: 0.9375rem;
  color: var(--text2);
  line-height: 1.65;
  margin-bottom: 32px;
  max-width: 640px;
}
.license-forms-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: stretch;
  max-width: 720px;
}
.license-form-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
}
.license-form-card .license-form {
  flex: 1;
}
/* Use steel-blue instead of brand-red for licence form actions */
.license-form-card .btn {
  background: var(--brand-blue);
  color: #fff;
  border-color: var(--brand-blue);
}
.license-form-card .btn:hover {
  background: var(--brand-blue-dark);
  border-color: var(--brand-blue-dark);
  box-shadow: 0 4px 16px rgba(0,69,129,0.35);
}
.license-form-card .btn:focus-visible {
  outline-color: var(--focus-ring-color);
}
.license-form-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}
.license-form-icon {
  width: 40px; height: 40px;
  background: rgba(0,69,129,0.08);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--brand-blue);
  flex-shrink: 0;
}
.license-form-header h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
  margin: 0;
}
.license-form-desc {
  font-size: 0.9rem;
  color: var(--text2);
  line-height: 1.6;
  margin-bottom: 24px;
}
.license-form { display: flex; flex-direction: column; gap: 16px; }
.lf-row { display: grid; gap: 16px; }
.lf-row--2 { grid-template-columns: 1fr 1fr; }
.lf-row--3 { grid-template-columns: 1fr 1fr 1fr; }
.lf-field { display: flex; flex-direction: column; gap: 5px; }
.lf-field label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text);
}
.lf-field label span { color: var(--brand-red); margin-left: 1px; }
.lf-field input {
  height: 40px;
  padding: 0 12px;
  border: 1px solid var(--border2);
  border-radius: var(--r);
  background: var(--bg3);
  color: var(--text);
  font-size: 0.9rem;
  font-family: inherit;
  transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
}
.lf-field input::placeholder { color: var(--text3); }
.lf-field input:focus {
  outline: none;
  border-color: var(--brand-blue);
  box-shadow: 0 0 0 3px rgba(0,69,129,0.12);
}
.lf-field input:invalid:not(:placeholder-shown) { border-color: var(--brand-red); }
.lf-hint {
  font-size: 0.78rem;
  color: var(--text3);
  line-height: 1.4;
}
.lf-consents {
  display: flex !important;
  flex-direction: column !important;
  gap: 8px;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}
label.lf-consent {
  display: flex !important;
  align-items: flex-start !important;
  gap: 8px;
  cursor: pointer;
  font-size: 0.775rem;
  font-weight: 400;
  color: var(--text2);
  line-height: 1.45;
}
label.lf-consent input[type="checkbox"] {
  width: 14px !important;
  height: 14px !important;
  min-width: 14px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--brand-blue);
  cursor: pointer;
}
label.lf-consent a {
  color: var(--brand-blue);
  text-decoration: underline;
  text-underline-offset: 2px;
}
label.lf-consent a:hover { color: var(--brand-blue-dark); }
.lf-submit { align-self: flex-start; margin-top: 4px; }
.lf-message {
  font-size: 0.875rem;
  border-radius: var(--r);
  padding: 12px 16px;
  line-height: 1.5;
}
.lf-message--ok {
  background: rgba(0,150,74,0.08);
  border: 1px solid rgba(0,150,74,0.25);
  color: #005c2e;
}
.lf-message--err {
  background: rgba(229,49,43,0.07);
  border: 1px solid rgba(229,49,43,0.25);
  color: #8b1a17;
}

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width: 900px) {
  .support-channels  { grid-template-columns: 1fr 1fr; }
  .portal-teaser { flex-direction: column; padding: 32px 28px; }
  .support-downloads { flex-direction: column; align-items: flex-start; }
  .license-forms-grid { grid-template-columns: 1fr; }
  .lf-row--3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .support-channels { grid-template-columns: 1fr; }
  .lf-row--2, .lf-row--3 { grid-template-columns: 1fr; }
  .license-form-card { padding: 24px 20px; }
}