.model-guide-page {
  color-scheme: dark;
  --ink: #edf5fc;
  --muted: #aec0d1;
  --teal: #49d2ff;
  --line: #294356;
  --canvas: #07111b;
  background: var(--canvas);
  color: var(--ink);
}
.model-guide-page .seo-main { margin-top: 24px; }
.model-guide-page .seo-nav a:hover { color: #91e6ff; }
.model-guide-page .seo-notice { background: #102638; color: #d8effc; }
.model-guide { min-width: 0; }
.model-guide p { overflow-wrap: anywhere; }
.model-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
  gap: 36px;
  align-items: center;
  padding: 40px;
  background: radial-gradient(ellipse at 100% 0, #12405a 0, transparent 60%), #0c1b29;
  border: 1px solid #315269;
  border-radius: 22px;
}
.model-hero-copy { min-width: 0; }
.model-eyebrow { color: #7fddfa; font-size: 11px; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }
.model-eyebrow > span { margin: 0 7px; color: #7b9db2; }
.model-hero h1 { font-size: clamp(30px, 4.4vw, 48px); margin: 16px 0 22px; letter-spacing: -.035em; }
.model-hero h1 > span { display: block; margin-top: 8px; color: #a9bfd2; font-size: .65em; font-weight: 500; letter-spacing: -.01em; }
.model-lead { max-width: 59ch; color: #d4e3ef; font-size: 17px; line-height: 1.65; }
.model-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.model-button { display: inline-flex; justify-content: center; align-items: center; gap: 12px; min-height: 46px; max-width: 100%; padding: 11px 17px; border: 1px solid #49d2ff; border-radius: 10px; background: #49d2ff; color: #041923; font-size: 14px; font-weight: 750; line-height: 1.5; text-align: center; text-decoration: none; overflow-wrap: anywhere; }
.model-button:hover { background: #8ae4ff; border-color: #8ae4ff; color: #041923; }
.model-button > span { flex: 0 0 auto; }
.model-button-secondary { color: #d9f4ff; background: #102a3c; border-color: #3f718b; }
.model-button-secondary:hover { color: #effbff; background: #17405a; border-color: #69d5f5; }
.model-search-note { margin: 10px 0 0; color: #aec0d1; font-size: 12px; }
.model-checklist { min-width: 0; padding: 25px; border: 1px solid #375a70; border-radius: 16px; background: #0a1724; }
.model-checklist-mark { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; margin-bottom: 16px; border: 1px solid #3e8ca8; border-radius: 50%; color: #78e3ff; font-size: 20px; }
.model-checklist h2 { font-size: 18px; margin-bottom: 16px; }
.model-checklist ol { margin: 0; padding-left: 21px; color: #d1e0ec; font-size: 14px; }
.model-checklist li { margin: 12px 0; padding-left: 5px; overflow-wrap: anywhere; }
.model-checklist li::marker { color: #71d6f7; }
.model-checklist > p { border-top: 1px solid #294356; margin: 18px 0 0; padding-top: 16px; font-size: 12px; color: #aec0d1; }
.model-guide-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 10px 24px; flex-wrap: wrap; margin: 30px 0 14px; }
.model-guide-heading p { margin: 0; }
.model-guide-heading > p:last-child { color: #aec0d1; font-size: 13px; }
.model-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 15px; }
.model-card { min-width: 0; padding: 24px; background: #0d1d2b; border: 1px solid #294356; border-radius: 15px; }
.model-step { display: block; margin-bottom: 20px; color: #69d4f6; font-size: 12px; font-weight: 750; letter-spacing: .12em; }
.model-card h2 { font-size: 19px; line-height: 1.3; margin-bottom: 14px; }
.model-card p { color: #b7c9d8; font-size: 14px; line-height: 1.7; margin: 0; }
.model-example, .model-access, .model-request { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px 34px; align-items: center; margin-top: 24px; padding: 27px 30px; border: 1px solid #294356; border-radius: 15px; }
.model-example { border-left: 3px solid #49d2ff; background: #0e2332; }
.model-access { background: #0b1a27; }
.model-request { background: #0d2030; }
.model-example h2, .model-access h2, .model-request h2 { font-size: 22px; line-height: 1.3; }
.model-example p:not(.model-eyebrow), .model-access p:not(.model-eyebrow), .model-request p:not(.model-eyebrow) { max-width: 76ch; color: #bdd0df; font-size: 14px; line-height: 1.7; }
.model-example p:last-child, .model-access p:last-child, .model-request p:last-child { margin-bottom: 0; }
.model-related { margin-top: 34px; }
.model-related h2 { margin-bottom: 10px; font-size: 21px; }
.model-muted { color: #aec0d1; font-size: 13px; }
.model-related-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.model-related-link { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 84px; padding: 18px 22px; border: 1px solid #294356; border-radius: 12px; background: #0c1c29; color: #e6f3fc; text-decoration: none; }
.model-related-link > span:first-child { min-width: 0; }
.model-related-link strong { display: block; overflow-wrap: anywhere; font-size: 15px; }
.model-related-link small { display: block; margin-top: 4px; color: #aec0d1; font-size: 12px; }
.model-related-link > span:last-child { color: #71d6f7; }
.model-related-link:hover { border-color: #4994b2; background: #10283a; }
.model-guide-page a:focus-visible { outline: 3px solid #8ae4ff; outline-offset: 4px; }
@media (max-width: 850px) {
  .model-hero { grid-template-columns: minmax(0, 1fr); padding: 30px; gap: 26px; }
  .model-checklist { padding: 22px; }
  .model-cards { grid-template-columns: minmax(0, 1fr); }
  .model-step { margin-bottom: 12px; }
  .model-card { padding: 22px; }
  .model-example, .model-access, .model-request { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .model-example > .model-button, .model-access > .model-button, .model-request > .model-button { justify-self: start; }
}
@media (max-width: 480px) {
  .model-hero { padding: 22px 18px; border-radius: 16px; }
  .model-hero h1 { font-size: 30px; }
  .model-lead { font-size: 15px; }
  .model-actions { display: grid; grid-template-columns: minmax(0, 1fr); }
  .model-button { padding-inline: 12px; font-size: 13px; }
  .model-checklist { padding: 20px 17px; }
  .model-card { padding: 22px 18px; }
  .model-example, .model-access, .model-request { padding: 23px 18px; }
  .model-related-links { grid-template-columns: minmax(0, 1fr); }
  .model-related-link { padding: 16px 18px; }
}