/**
 * @file ai-wireframe — AI landing-page layout and manual product demonstration.
 * @module website/assets
 */

.ai-page .container { width: min(100% - 64px, var(--max-width)); }
.ai-intro { padding: 84px 0 72px; border-bottom: 1px solid var(--line); }
.ai-opening { display: grid; grid-template-columns: .85fr 1.15fr; gap: 56px; align-items: center; }
.ai-opening > * { min-width: 0; }
.ai-opening h1 { margin: 22px 0 0; font-size: clamp(42px, 4.3vw, 62px); line-height: 1.05; letter-spacing: -.055em; font-weight: 500; }
.ai-lead { margin-top: 25px; max-width: 430px; font-size: 16px; line-height: 1.8; color: var(--muted); }
.ai-availability { margin-top: 19px; font-size: 11px; line-height: 1.7; color: var(--muted); }
.ai-demo { margin: 0; }
.ai-demo .hero-shot-frame { border: 1px solid #c8cbd1; border-radius: 8px; box-shadow: 0 3px 8px #1e242e08, 0 25px 65px -24px #1e242e35; }
.ai-demo .hero-shot-frame video { display: block; aspect-ratio: 10 / 7; object-fit: contain; }
.ai-demo figcaption { display: flex; justify-content: space-between; gap: 16px; margin-top: 14px; font-size: 10px; line-height: 1.7; color: var(--muted); }
.ai-demo figcaption a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.ai-page .section { padding: 80px 0; }
.ai-page .section-heading { max-width: 680px; margin-bottom: 40px; }
.ai-page .section-title { font-size: clamp(30px, 3.2vw, 43px); font-weight: 500; letter-spacing: -.045em; }
.ai-page .section-copy { font-size: 16px; }
.ai-page .feature-grid { gap: 36px 42px; }
.ai-page .feature-card { padding: 24px 0 0; border: 0; border-top: 1px solid #ced0d3; border-radius: 0; background: transparent; box-shadow: none; }
.ai-page .feature-card h3 { font-size: 17px; font-weight: 550; letter-spacing: -.025em; }
.ai-page .feature-card p { font-size: 14px; line-height: 1.8; }
.ai-page .feature-card a { color: var(--primary); text-decoration: underline; text-underline-offset: 3px; }
.ai-page .feature-icon { width: 24px; height: 24px; margin-bottom: 16px; }
.ai-page .compare-table-wrap { border-radius: 6px; box-shadow: none; }
.ai-page .compare-table th, .ai-page .compare-table td { padding: 20px; font-size: 14px; }
.ai-page .compare-table thead th { font-size: 11px; }
.ai-page .faq-grid { gap: 30px 48px; }
.ai-page .faq-grid article { border: 0; border-top: 1px solid #ced0d3; background: transparent; border-radius: 0; box-shadow: none; padding: 23px 0 0; }
.ai-page .faq-grid h3 { font-size: 16px; font-weight: 550; }
.ai-page .faq-grid p { font-size: 14px; line-height: 1.8; }
.ai-page .cta-inner { gap: 48px; }
.ai-page .cta-inner h2 { font-size: clamp(32px, 3.5vw, 46px); line-height: 1.1; font-weight: 500; letter-spacing: -.04em; }
.ai-page .cta-inner p:not(.section-label) { max-width: 580px; font-size: 15px; line-height: 1.8; }
.ai-page .cta-inner .button { white-space: nowrap; }

@media (max-width: 1000px) {
  .ai-opening { gap: 30px; grid-template-columns: 1fr 1.1fr; }
  .ai-opening h1 { font-size: 44px; }
  .ai-lead { font-size: 15px; }
  .ai-page .hero-actions { gap: 10px; margin-top: 24px; }
  .ai-page .hero-actions .button { padding-inline: 16px; }
  .ai-page .feature-grid { gap: 28px; }
}
@media (max-width: 760px) {
  .ai-page .container { width: calc(100% - 36px); }
  .ai-intro { padding: 48px 0; }
  .ai-opening { grid-template-columns: 1fr; gap: 36px; }
  .ai-opening h1 { font-size: clamp(42px, 9vw, 62px); }
  .ai-opening-copy { max-width: 540px; }
  .ai-lead { max-width: 510px; margin-top: 21px; }
  .ai-page .section { padding: 52px 0; }
  .ai-page .section-heading { margin-bottom: 28px; }
  .ai-page .section-title { font-size: 32px; }
  .ai-page .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ai-page .compare-table th, .ai-page .compare-table td { padding: 15px; }
  .ai-page .cta-inner { gap: 26px; }
}
@media (max-width: 480px) {
  .ai-page .feature-grid, .ai-page .faq-grid { grid-template-columns: 1fr; }
  .ai-demo figcaption span { max-width: 250px; }
}