/* CAA Record Checker — landing + result extensions */

.caa-record-checker-page main .container {
  max-width: 1220px;
}

.caa-record-checker-page .tool-hero {
  position: relative;
  padding: 64px 0 76px;
  border-bottom: 1px solid var(--color-border-soft);
  overflow: hidden;
}

.caa-record-checker-page .tool-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(165deg, rgba(255, 255, 255, 0.55) 0%, transparent 42%),
    linear-gradient(225deg, rgba(34, 197, 94, 0.05) 0%, transparent 38%),
    linear-gradient(315deg, rgba(59, 130, 246, 0.04) 0%, transparent 36%);
  pointer-events: none;
  z-index: 0;
}

[data-theme="dark"] .caa-record-checker-page .tool-hero::before {
  background:
    linear-gradient(165deg, rgba(255, 255, 255, 0.03) 0%, transparent 42%),
    linear-gradient(225deg, rgba(34, 197, 94, 0.07) 0%, transparent 38%),
    linear-gradient(315deg, rgba(59, 130, 246, 0.05) 0%, transparent 36%);
}

.caa-record-checker-page .tool-hero::after {
  content: "";
  position: absolute;
  inset: -18% -10% -28%;
  background:
    radial-gradient(ellipse 72% 56% at 82% 14%, rgba(34, 197, 94, 0.12) 0%, transparent 58%),
    radial-gradient(ellipse 58% 52% at 10% 84%, rgba(59, 130, 246, 0.1) 0%, transparent 52%);
  pointer-events: none;
  z-index: 0;
}

[data-theme="dark"] .caa-record-checker-page .tool-hero::after {
  background:
    radial-gradient(ellipse 72% 56% at 82% 14%, rgba(34, 197, 94, 0.14) 0%, transparent 58%),
    radial-gradient(ellipse 58% 52% at 10% 84%, rgba(96, 165, 250, 0.1) 0%, transparent 52%);
}

.caa-record-checker-page .tool-hero-grid {
  position: relative;
  z-index: 1;
  grid-template-columns: 1fr 460px;
  gap: 52px;
  align-items: center;
}

.caa-record-checker-page .tool-hero h1 {
  font-size: clamp(2.625rem, 5.2vw, 3.625rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  margin-bottom: 14px;
  line-height: 1.04;
}

.caa-record-checker-page .tool-hero-subtitle {
  font-size: 1.0625rem;
  line-height: 1.65;
  margin-bottom: 24px;
  max-width: 540px;
}

.caa-record-checker-page .tool-search .hero-submit,
.caa-record-checker-page .tool-search .tool-submit {
  min-width: 132px;
}

.caa-landing-section {
  border-top: 1px solid var(--color-border-soft);
}

.caa-section-band {
  padding: 56px 0 60px;
}

.caa-section-band--soft {
  background: var(--color-bg-soft);
}

[data-theme="dark"] .caa-section-band--soft {
  background: rgba(148, 163, 184, 0.04);
}

.caa-record-checker-page .caa-section-band .section-header,
.caa-record-checker-page .caa-section-band .section-header--compact {
  text-align: center;
  margin: 0 auto 36px;
  max-width: 720px;
}

.tool-page--checking .caa-landing-section,
.tool-page--has-results .caa-landing-section {
  display: none;
}

.caa-record-checker-page.tool-page--checking .tool-hero-grid,
.caa-record-checker-page.tool-page--has-results .tool-hero-grid {
  grid-template-columns: 1fr;
  max-width: 720px;
  margin: 0 auto;
  gap: 0;
}

.caa-record-checker-page.tool-page--checking .tool-hero,
.caa-record-checker-page.tool-page--has-results .tool-hero {
  border-bottom: none;
}

.caa-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.caa-feature-card {
  padding: 22px;
  border-radius: 14px;
  border: 1px solid var(--color-border-soft);
  background: var(--color-surface);
}

.caa-feature-card h3 {
  margin: 10px 0 8px;
  font-size: 1rem;
  font-weight: 700;
}

.caa-feature-card p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

.caa-feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
}

.caa-feature-icon--green { background: rgba(34, 197, 94, 0.12); color: #16a34a; }
.caa-feature-icon--blue { background: rgba(59, 130, 246, 0.12); color: #2563eb; }
.caa-feature-icon--amber { background: rgba(245, 158, 11, 0.12); color: #d97706; }
.caa-feature-icon--purple { background: rgba(168, 85, 247, 0.12); color: #9333ea; }
.caa-feature-icon--cyan { background: rgba(6, 182, 212, 0.12); color: #0891b2; }
.caa-feature-icon--orange { background: rgba(249, 115, 22, 0.12); color: #ea580c; }

.caa-issue-categories {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.caa-issue-category {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 200px;
  padding: 20px;
  padding-top: 16px;
  border-radius: 14px;
  border: 1px solid var(--color-border-soft);
  background: var(--color-surface);
  box-shadow: 0 2px 8px rgba(7, 26, 51, 0.03);
  overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.caa-issue-category::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
}

.caa-issue-category--no-caa::before { background: #64748b; }
.caa-issue-category--wildcard::before { background: #0891b2; }
.caa-issue-category--reporting::before { background: #7c3aed; }
.caa-issue-category--review::before { background: #d97706; }

.caa-issue-category:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(7, 26, 51, 0.07);
}

.caa-issue-category h3 {
  margin: 0 0 10px;
  font-size: 1rem;
  font-weight: 700;
}

.caa-issue-category ul {
  margin: 0;
  margin-top: auto;
  padding-left: 18px;
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--color-muted);
}

.caa-issue-category ul li {
  margin-bottom: 4px;
}

.caa-issue-category-badge {
  display: inline-block;
  align-self: flex-start;
  margin-bottom: 10px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.caa-issue-category--no-caa .caa-issue-category-badge {
  background: rgba(100, 116, 139, 0.14);
  color: #475569;
}

.caa-issue-category--wildcard .caa-issue-category-badge {
  background: rgba(6, 182, 212, 0.14);
  color: #0e7490;
}

.caa-issue-category--reporting .caa-issue-category-badge {
  background: rgba(124, 58, 237, 0.12);
  color: #6d28d9;
}

.caa-issue-category--review .caa-issue-category-badge {
  background: rgba(245, 158, 11, 0.14);
  color: #b45309;
}

.caa-status-note {
  margin: 24px auto 0;
  max-width: 720px;
  text-align: center;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--color-muted);
}

.caa-how-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.caa-tag-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.caa-tag-card {
  padding: 20px;
  border-radius: 14px;
  border: 1px solid var(--color-border-soft);
  background: var(--color-surface);
}

.caa-tag-card h3 {
  margin: 0 0 8px;
  font-size: 0.9375rem;
  font-weight: 700;
  font-family: var(--font-mono, ui-monospace, monospace);
}

.caa-tag-card p {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

.caa-tag-note {
  margin-top: 20px;
  padding: 14px 16px;
  border-radius: 10px;
  background: rgba(59, 130, 246, 0.06);
  border: 1px solid rgba(59, 130, 246, 0.12);
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

.caa-preview-card {
  border-radius: 16px;
  border: 1px solid var(--color-border-soft);
  background: var(--color-surface);
  box-shadow: 0 12px 40px rgba(7, 26, 51, 0.08);
  overflow: hidden;
}

.caa-preview-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border-soft);
}

.caa-preview-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}

.caa-preview-badge {
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(34, 197, 94, 0.12);
  color: #16a34a;
}

.caa-preview-domain {
  padding: 12px 18px 0;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.caa-preview-domain strong {
  color: var(--color-text);
}

.caa-preview-rows {
  list-style: none;
  margin: 12px 0 0;
  padding: 0 18px;
}

.caa-preview-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border-soft);
  font-size: 0.8125rem;
}

.caa-preview-row-label {
  color: var(--color-text-muted);
}

.caa-preview-row-value {
  font-weight: 600;
}

.caa-preview-foot {
  padding: 12px 18px 16px;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-align: center;
}

.caa-landing-ihoster-card {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 28px 32px;
  border-radius: 16px;
  border: 1px solid var(--color-border-soft);
  background: var(--color-surface);
}

.caa-landing-ihoster-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-shrink: 0;
}

.caa-faq-section {
  padding: 56px 0 64px;
}

/* Result page */

.caa-status-visual--protected .spf-status-badge-core { background: rgba(34, 197, 94, 0.12); color: #16a34a; }
.caa-status-visual--configured .spf-status-badge-core { background: rgba(59, 130, 246, 0.12); color: #2563eb; }
.caa-status-visual--review .spf-status-badge-core { background: rgba(245, 158, 11, 0.12); color: #d97706; }
.caa-status-visual--warning .spf-status-badge-core { background: rgba(249, 115, 22, 0.12); color: #ea580c; }
.caa-status-visual--no_caa_policy .spf-status-badge-core,
.caa-status-visual--not_found .spf-status-badge-core,
.caa-status-visual--failed .spf-status-badge-core { background: rgba(100, 116, 139, 0.12); color: #64748b; }

.caa-status-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.caa-status-hint {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-muted);
  text-align: center;
  line-height: 1.4;
  max-width: 140px;
}

.caa-dashboard--no-caa .caa-summary-text {
  color: var(--color-text);
}

.caa-checker-report--no-caa .report-section-card {
  margin-bottom: 16px;
}

.caa-issues-section--compact .report-section-card {
  border-color: rgba(100, 116, 139, 0.18);
}

.caa-issue-card--no-caa {
  border-color: rgba(100, 116, 139, 0.2);
  background: rgba(100, 116, 139, 0.04);
}

.caa-example-records {
  margin: 14px 0;
  padding: 14px;
  border-radius: 10px;
  background: var(--color-bg-soft, rgba(7, 26, 51, 0.03));
  border: 1px dashed var(--color-border-soft);
}

.caa-example-records-label {
  margin: 0 0 12px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-muted);
}

.caa-example-record {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 12px;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border-soft);
}

.caa-example-record:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.caa-example-record-name {
  grid-column: 1 / -1;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-muted);
}

.caa-example-record-value {
  font-size: 0.8125rem;
  font-family: var(--font-mono, ui-monospace, monospace);
  word-break: break-all;
}

.caa-policy-overview-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 14px;
}

.caa-policy-overview-card {
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--color-border-soft);
  background: var(--color-bg-soft, rgba(7, 26, 51, 0.02));
}

.caa-policy-overview-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-muted);
  margin-bottom: 6px;
}

.caa-policy-overview-value {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--color-text);
}

.caa-policy-overview-note {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--color-muted);
}

.caa-dns-section--compact .report-section-head {
  margin-bottom: 12px;
}

.caa-detail-grid--compact {
  gap: 12px;
}

.caa-next-steps-section--compact .report-section-head {
  margin-bottom: 12px;
}

.caa-next-steps-grid {
  gap: 10px;
}

.caa-next-steps-section--compact .dec-action-tile {
  padding: 12px 14px;
}

@media (max-width: 720px) {
  .caa-policy-overview-grid {
    grid-template-columns: 1fr;
  }
}

.caa-summary-text {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0 0 16px;
}

.caa-one-time-note {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin: 12px 0 0;
  line-height: 1.5;
}

.caa-demo-notice {
  margin-top: 10px;
  font-size: 0.8125rem;
  color: #d97706;
}

.caa-issue-card {
  padding: 18px;
  border-radius: 12px;
  border: 1px solid var(--color-border-soft);
  margin-bottom: 12px;
}

.caa-issue-card--warning { border-color: rgba(249, 115, 22, 0.25); background: rgba(249, 115, 22, 0.04); }
.caa-issue-card--review { border-color: rgba(245, 158, 11, 0.25); background: rgba(245, 158, 11, 0.04); }
.caa-issue-card--info { border-color: rgba(59, 130, 246, 0.2); background: rgba(59, 130, 246, 0.04); }

.caa-issue-head {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 0.75rem;
}

.caa-issue-severity {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.caa-issue-meta {
  color: var(--color-text-muted);
}

.caa-issue-title {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 700;
}

.caa-issue-text,
.caa-issue-rec {
  margin: 0 0 8px;
  font-size: 0.875rem;
  line-height: 1.55;
}

.caa-issue-tech {
  font-size: 0.8125rem;
  font-family: var(--font-mono, ui-monospace, monospace);
  background: var(--color-surface-soft, rgba(7, 26, 51, 0.03));
  padding: 8px 10px;
  border-radius: 6px;
  margin: 8px 0;
}

.caa-issue-cta {
  display: inline-block;
  margin-top: 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary);
}

.caa-success-strip {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  border-radius: 12px;
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.2);
  font-size: 0.875rem;
  line-height: 1.55;
}

.caa-success-strip svg {
  flex-shrink: 0;
  color: #16a34a;
}

.caa-ca-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.caa-ca-chip {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-family: var(--font-mono, ui-monospace, monospace);
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.2);
  color: var(--color-text);
}

.caa-policy-empty {
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

.caa-policy-summary {
  font-size: 0.9375rem;
  line-height: 1.6;
  margin: 0 0 16px;
}

.caa-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.caa-detail-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.caa-detail-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}

.caa-detail-value {
  font-size: 0.875rem;
  font-weight: 500;
}

.caa-detail-mono {
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.8125rem;
}

.caa-record-status {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 3px 8px;
  border-radius: 999px;
}

.caa-record-status--valid { background: rgba(34, 197, 94, 0.12); color: #16a34a; }
.caa-record-status--review { background: rgba(245, 158, 11, 0.12); color: #d97706; }
.caa-record-status--warning { background: rgba(249, 115, 22, 0.12); color: #ea580c; }
.caa-record-status--blocked { background: rgba(100, 116, 139, 0.12); color: #64748b; }
.caa-record-status--reporting { background: rgba(59, 130, 246, 0.12); color: #2563eb; }

.caa-records-cards {
  display: none;
}

@media (max-width: 960px) {
  .caa-record-checker-page .tool-hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .caa-feature-grid,
  .caa-how-steps {
    grid-template-columns: 1fr;
  }

  .caa-tag-grid,
  .caa-issue-categories {
    grid-template-columns: 1fr;
  }

  .caa-landing-ihoster-card {
    flex-direction: column;
    text-align: center;
  }

  .caa-landing-ihoster-actions {
    width: 100%;
  }

  .caa-landing-ihoster-actions .btn {
    width: 100%;
  }
}

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

  .caa-records-table-wrap {
    display: none;
  }

  .caa-records-cards {
    display: block;
  }

  .caa-record-card {
    padding: 14px;
    border: 1px solid var(--color-border-soft);
    border-radius: 12px;
    margin-bottom: 10px;
    font-size: 0.8125rem;
  }

  .caa-record-card-row {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
  }

  .caa-record-card-label {
    color: var(--color-text-muted);
  }
}