/* Shared presentation for Labloure's early-stage AI initiatives. */
.ai-navigation { position: static; height: 100%; display: flex; align-items: center; }
.nav-ai { display: inline-flex; gap: 7px; align-items: center; height: 100%; color: inherit; font: inherit; border: 0; background: none; padding: 0; cursor: pointer; white-space: nowrap; }
.nav-ai > svg { width: 13px; height: 13px; }
.nav-ai.active, .nav-ai:hover { color: var(--gold); }
.ai-menu .mega-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0; }
.ai-menu-card { display: grid; grid-template-columns: 36px minmax(0,1fr) 22px; gap: 18px; align-items: start; padding: 28px; text-decoration: none; border: 1px solid var(--line,#deded8); background: white; }
.ai-menu-card + .ai-menu-card { border-left: 0; }
.ai-menu-card h3 { font-size: 19px; line-height: 1.4; margin: 0 0 10px; }
.ai-menu-card p { font-size: 13px; line-height: 1.7; margin: 0; }
.ai-menu-card > svg { width: 20px; margin-top: 3px; }
.ai-menu-card:hover { background: var(--cream,#f5f3ee); }
.ai-menu .ai-number { margin: 0; font-size: 22px; }
.ai-mobile-links { margin: 8px 0 20px; }
.ai-footer-links { margin-top: 26px; }
.ai-footer-links a { display: block; margin-top: 12px; line-height: 1.6; font-size: 12px; }
.ai-hero { padding: 30px 0 0; background: #f8f7f3; }
.ai-hero .breadcrumbs { margin-bottom: 42px; }
.ai-hero-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: clamp(30px,4vw,70px); align-items: center; padding-bottom: 64px; }
.ai-hero-copy, .ai-hero-visual, .ai-intro-grid > *, .ai-photo-grid > *, .ai-explain-grid > *, .ai-next-grid > * { min-width: 0; }
.ai-hero h1 { font-size: clamp(38px,4.1vw,61px); line-height: 1.08; letter-spacing: -.055em; margin: 25px 0; }
.ai-hero h1 span { color: #597082; }
.ai-lead { font-size: 17px; line-height: 1.8; max-width: 60ch; }
.ai-stage { display: inline-flex; align-items: center; gap: 9px; font-size: 12px; font-weight: 600; line-height: 1.5; letter-spacing: .01em; }
.ai-stage > span { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); flex-shrink: 0; }
.ai-hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-top: 30px; }
.ai-hero-actions .btn { font-size: 13px; }
.ai-hero-actions .text-link { font-size: 13px; }
.ai-hero-visual { margin: 0; }
.ai-hero-visual img { display: block; width: 100%; height: auto; aspect-ratio: 900 / 680; object-fit: contain; border: 1px solid #deded5; border-radius: 10px; }
.ai-hero-visual figcaption, .ai-photo-grid figcaption { color: var(--muted); font-size: 11px; line-height: 1.6; padding-top: 12px; }
.ai-principles { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); border-top: 1px solid #deded5; padding: 22px 0; gap: 24px; font-size: 12px; font-weight: 550; }
.ai-principles span + span { border-left: 1px solid #deded5; padding-left: 28px; }
.ai-section { padding: 88px 0; }
.ai-section h2 { font-size: clamp(30px,3.1vw,45px); line-height: 1.16; letter-spacing: -.045em; margin: 0 0 24px; }
.ai-section h3 { font-size: 21px; line-height: 1.35; letter-spacing: -.025em; }
.ai-section p { font-size: 15px; line-height: 1.9; }
.ai-cream { background: var(--cream,#f5f3ee); }
.ai-section-heading { max-width: 780px; margin-bottom: 42px; }
.ai-section-heading p:last-child { max-width: 69ch; margin-bottom: 0; }
.ai-intro-grid, .ai-partner-grid, .ai-questions-grid { display: grid; grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr); gap: clamp(30px,6vw,100px); }
.ai-body p { margin: 0 0 22px; }
.ai-body p:last-child { margin-bottom: 0; }
.ai-emphasis { color: var(--navy); font-weight: 600; border-left: 2px solid var(--gold); padding-left: 22px; }
.ai-layer-grid, .ai-home-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 28px; }
.ai-capability-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 34px; }
.ai-capability { min-width: 0; padding-top: 24px; border-top: 1px solid #cdcfc9; }
.ai-layer-grid .ai-capability { padding: 32px; background: white; border: 1px solid #dcded6; }
.ai-number { display: block; color: var(--gold); font-size: 29px; line-height: 1.2; font-weight: 450; margin-bottom: 30px; }
.ai-capability h3 { margin: 0 0 17px; }
.ai-capability p { margin-bottom: 0; }
.ai-navy { background: var(--navy); color: white; }
.ai-navy h2, .ai-navy h3 { color: white; }
.ai-navy p { color: #d1dbe2; }
.ai-navy .eyebrow { color: #d1b77f; }
.ai-explain-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: clamp(36px,6vw,100px); align-items: start; }
.ai-workflow { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; }
.ai-workflow li { display: grid; grid-template-columns: 42px minmax(0,1fr); gap: 22px; padding: 22px 0; border-top: 1px solid #d2d6d2; align-items: start; }
.ai-workflow li:last-child { border-bottom: 1px solid #d2d6d2; }
.ai-workflow li > span { color: var(--gold); font-size: 23px; line-height: 1.4; }
.ai-workflow h3 { font-size: 18px; margin: 0 0 9px; }
.ai-workflow p { margin: 0; font-size: 14px; }
.ai-navy .ai-workflow li { border-color: #ffffff30; }
.ai-note-stack article { padding: 22px 0; border-top: 1px solid #ffffff30; }
.ai-note-stack .ai-number { font-size: 20px; margin-bottom: 14px; }
.ai-note-stack h3 { font-size: 19px; margin: 0 0 12px; }
.ai-note-stack p { margin: 0; font-size: 14px; }
.ai-photo-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: clamp(34px,6vw,90px); align-items: center; }
.ai-photo-grid figure { margin: 0; }
.ai-photo-grid img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; }
.ai-partner-section { border-top: 1px solid #e5e5dc; border-bottom: 1px solid #e5e5dc; background: #faf9f6; }
.ai-faq { min-width: 0; }
.ai-faq .faq-item:first-child { margin-top: 0; }
.ai-faq summary { font-size: 16px; line-height: 1.6; }
.ai-next-grid { display: grid; grid-template-columns: minmax(0,1.2fr) minmax(0,.8fr); gap: clamp(30px,7vw,110px); align-items: center; }
.ai-next-grid > div > p:not(.eyebrow) { max-width: 59ch; }
.ai-next-grid aside { border-left: 1px solid #d7d9d0; padding-left: 40px; }
.ai-next-grid .btn { margin-top: 16px; }
.ai-home-section { background: #fff; border-top: 1px solid #e3e5dd; }
.ai-home-heading { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 50px; align-items: end; margin-bottom: 36px; }
.ai-home-heading h2 { margin-bottom: 0; }
.ai-home-heading > p { max-width: 58ch; margin: 0 0 3px; }
.ai-home-card { display: grid; grid-template-rows: auto 1fr; border: 1px solid #dcdfd7; min-width: 0; }
.ai-home-image { display: block; background: #f5f3ee; border-bottom: 1px solid #dcdfd7; }
.ai-home-image img { display: block; width: 100%; height: auto; aspect-ratio: 900 / 680; object-fit: contain; }
.ai-home-card > div { padding: 28px; display: flex; flex-direction: column; align-items: flex-start; }
.ai-home-card h3 { margin: 18px 0 15px; max-width: 25ch; }
.ai-home-card p { margin: 0 0 24px; }
.ai-home-card .text-link { margin-top: auto; }
@media (max-width:1300px) {
  .desktop-nav, .header-contact { display: none; }
  .mobile-menu-button { display: inline-flex; }
  .header-actions { margin-left: auto; }
}
@media (max-width:1000px) {
  .ai-hero-grid { gap: 30px; }
  .ai-hero h1 { font-size: 40px; }
  .ai-section { padding: 64px 0; }
  .ai-capability-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .ai-intro-grid, .ai-partner-grid, .ai-questions-grid { gap: 38px; }
}
@media (max-width:760px) {
  .ai-hero-grid, .ai-intro-grid, .ai-partner-grid, .ai-questions-grid, .ai-photo-grid, .ai-explain-grid, .ai-next-grid, .ai-home-heading { grid-template-columns: minmax(0,1fr); gap: 32px; }
  .ai-hero .breadcrumbs { margin-bottom: 28px; }
  .ai-hero h1 { font-size: clamp(37px,7.5vw,55px); }
  .ai-hero-grid { padding-bottom: 36px; }
  .ai-hero-visual { max-width: 620px; width: 100%; }
  .ai-lead { font-size: 16px; }
  .ai-principles { grid-template-columns: minmax(0,1fr); gap: 12px; padding: 20px 0; }
  .ai-principles span + span { border: 0; padding-left: 0; }
  .ai-layer-grid, .ai-home-grid { grid-template-columns: minmax(0,1fr); }
  .ai-next-grid aside { border: 0; border-top: 1px solid #d7d9d0; padding: 30px 0 0; }
  .ai-section h2 { font-size: 34px; }
}
@media (max-width:480px) {
  .ai-capability-grid { grid-template-columns: minmax(0,1fr); gap: 28px; }
  .ai-section { padding: 48px 0; }
  .ai-section h2 { font-size: 31px; }
  .ai-layer-grid .ai-capability, .ai-home-card > div { padding: 24px; }
  .ai-number { margin-bottom: 22px; }
  .ai-hero-actions { align-items: flex-start; flex-direction: column; gap: 20px; }
}