/* Long-form product pages (templates/pages/marketing/feature_rich.html).
   Builds on the tokens and components in ai-public.css. */

.fp-hero { padding: 34px 0 64px; background: radial-gradient(circle at 85% 10%, rgba(232,189,103,.22), transparent 42%), radial-gradient(circle at 5% 90%, rgba(198,132,24,.08), transparent 38%); }
.fp-breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 34px; color: var(--ai-muted); font-size: .76rem; }
.fp-breadcrumb a:hover { color: var(--ai-gold-dark); text-decoration: underline; }
.fp-breadcrumb i { font-size: .6rem; opacity: .6; }
.fp-breadcrumb [aria-current] { color: var(--ai-text); font-weight: 600; }
.fp-hero-grid { display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); gap: 52px; align-items: center; }
.fp-badge { display: inline-flex; align-items: center; gap: 8px; padding: 6px 13px; border: 1px solid rgba(198,132,24,.3); border-radius: 999px; background: rgba(232,189,103,.14); color: var(--ai-gold-dark); font-size: .75rem; font-weight: 700; letter-spacing: .04em; }
.fp-hero h1 { margin: 18px 0 14px; font-size: clamp(2.6rem, 4.6vw, 4.4rem); }
.fp-hero h1::after { content: none; }
.fp-slogan { margin: 0 0 12px; color: var(--ai-gold-dark); font-family: 'DM Serif Display', Georgia, serif; font-size: clamp(1.15rem, 1.6vw, 1.4rem); font-style: italic; }
.fp-intro { max-width: 560px; margin: 0; color: var(--ai-muted); font-size: 1rem; line-height: 1.7; }
.fp-hero-points { display: grid; gap: 10px; margin: 24px 0 30px; padding: 0; list-style: none; }
.fp-hero-points li { display: flex; align-items: flex-start; gap: 10px; font-size: .9rem; font-weight: 600; }
.fp-hero-points i { color: var(--ai-gold-dark); font-size: 1.05rem; line-height: 1.3; }

/* Grid children must be allowed to shrink below their content on small screens. */
.fp-hero-grid > *, .fp-window-body > *, .fp-card-grid > *, .fp-spotlight > *, .fp-faq-grid > * { min-width: 0; }

/* Product window mock */
.fp-window { overflow: hidden; border: 1px solid var(--ai-border); border-radius: var(--ai-radius-md); background: var(--ai-surface); box-shadow: var(--ai-shadow-elevated); }
.fp-window-bar { display: flex; align-items: center; gap: 7px; padding: 12px 16px; border-bottom: 1px solid var(--ai-border); background: #f3ebdf; }
.fp-window-bar span { width: 10px; height: 10px; border-radius: 50%; background: #e2d2bb; }
.fp-window-bar span:first-child { background: #e7a08f; } .fp-window-bar span:nth-child(2) { background: #ebc775; } .fp-window-bar span:nth-child(3) { background: #a9cf9a; }
.fp-window-bar strong { margin-left: 10px; overflow: hidden; color: var(--ai-muted); font-size: .74rem; font-weight: 600; white-space: nowrap; text-overflow: ellipsis; }
.fp-window-body { display: grid; grid-template-columns: 1fr 1.55fr 1fr; min-height: 360px; }
.fp-pane { min-width: 0; padding: 16px 14px; }
.fp-pane-left { border-right: 1px solid var(--ai-border); background: rgba(247,241,232,.6); }
.fp-pane-right { border-left: 1px solid var(--ai-border); background: rgba(247,241,232,.6); }
.fp-pane-title { margin: 0 0 12px; color: var(--ai-muted); font-size: .66rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.fp-pane-item { display: flex; align-items: center; gap: 8px; margin-bottom: 7px; padding: 8px 9px; border: 1px solid var(--ai-border); border-radius: 8px; background: #fff; font-size: .7rem; }
.fp-pane-item i { flex: none; color: var(--ai-gold-dark); }
.fp-pane-item span { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.fp-tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.fp-tile { display: flex; flex-direction: column; gap: 6px; padding: 10px 8px; border: 1px solid var(--ai-border); border-radius: 10px; background: #fff; font-size: .64rem; font-weight: 600; line-height: 1.25; }
.fp-tile i { color: var(--ai-gold-dark); font-size: .95rem; }
.fp-chat { display: grid; gap: 10px; }
.fp-bubble { max-width: 92%; padding: 10px 12px; border-radius: 12px; font-size: .74rem; line-height: 1.5; }
.fp-bubble-user { justify-self: end; background: var(--ai-surface-dark); color: #f7f1e8; border-bottom-right-radius: 4px; }
.fp-bubble-ai { border: 1px solid var(--ai-border); background: #fff; border-bottom-left-radius: 4px; }
.fp-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.fp-chips span { padding: 5px 9px; border: 1px solid rgba(198,132,24,.3); border-radius: 999px; background: rgba(232,189,103,.12); color: var(--ai-gold-dark); font-size: .64rem; font-weight: 600; }
.fp-stage { display: flex; justify-content: center; gap: 10px; margin: 26px 0 14px; }
.fp-cell { display: grid; place-items: center; width: 52px; height: 52px; border: 2px solid var(--ai-border); border-radius: 12px; background: #fff; font-size: 1.15rem; font-weight: 700; }
.fp-cell.is-swap { border-color: #d9654d; background: #fbe6e1; color: #8f2f1c; transform: translateY(-6px); }
.fp-cell.is-done { border-color: #6aa45a; background: #e6f2e1; color: #2f5d24; }
.fp-legend { display: flex; justify-content: center; gap: 14px; font-size: .62rem; color: var(--ai-muted); }
.fp-legend span::before { content: ''; display: inline-block; width: 8px; height: 8px; margin-right: 5px; border-radius: 2px; }
.fp-legend .is-swap::before { background: #d9654d; } .fp-legend .is-done::before { background: #6aa45a; }
.fp-caption { margin: 14px 0 0; padding: 10px 12px; border-left: 3px solid var(--ai-gold); border-radius: 0 8px 8px 0; background: rgba(232,189,103,.12); font-size: .72rem; line-height: 1.5; }
.fp-controls { display: flex; align-items: center; gap: 12px; margin-top: 14px; color: var(--ai-text); font-size: .9rem; }
.fp-control-play { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--ai-gold); color: #211709; }
.fp-scrubber { flex: 1; height: 5px; border-radius: 5px; background: var(--ai-border); }
.fp-scrubber span { display: block; width: 33%; height: 100%; border-radius: inherit; background: var(--ai-gold); }
.fp-controls em { font-size: .66rem; font-style: normal; font-weight: 700; color: var(--ai-muted); }
.fp-canvas { position: relative; height: 230px; overflow: hidden; border-radius: 12px; background: linear-gradient(160deg, #f4d9a8 0%, #e9b979 45%, #b9875b 100%); }
.fp-canvas-sun { position: absolute; top: 22px; right: 30px; width: 70px; height: 70px; border-radius: 50%; background: radial-gradient(circle, #fff7dd, rgba(255,247,221,0)); }
.fp-canvas-cup { position: absolute; left: 50%; bottom: 34px; width: 92px; height: 74px; margin-left: -46px; border-radius: 6px 6px 40px 40px; background: linear-gradient(90deg, #f7f1e8, #e7dccb); box-shadow: 0 16px 24px rgba(60,35,10,.25); }
.fp-canvas-cup::after { content: ''; position: absolute; top: 14px; right: -22px; width: 22px; height: 30px; border: 7px solid #ece2d3; border-left: 0; border-radius: 0 18px 18px 0; }
.fp-canvas-mask { position: absolute; top: 16px; left: 18px; width: 120px; height: 84px; border: 2px dashed #fff; border-radius: 50%; background: rgba(255,255,255,.12); }
.fp-video { position: relative; display: flex; align-items: flex-end; justify-content: center; height: 220px; padding: 14px; overflow: hidden; border-radius: 12px; background: linear-gradient(180deg, #7fb2c9 0%, #3f7590 45%, #1e3b4a 70%, #29261f 100%); }
.fp-video-play { position: absolute; top: 50%; left: 50%; display: grid; place-items: center; width: 46px; height: 46px; margin: -23px 0 0 -23px; border-radius: 50%; background: rgba(247,241,232,.92); color: #14191b; font-size: 1.4rem; }
.fp-video-caption { position: relative; padding: 5px 10px; border-radius: 6px; background: rgba(0,0,0,.6); color: #fff; font-size: .66rem; text-align: center; }
.fp-timeline { height: 6px; margin-top: 10px; border-radius: 6px; background: var(--ai-border); }
.fp-timeline span { display: block; width: 42%; height: 100%; border-radius: inherit; background: var(--ai-gold); }
.fp-calendar { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; }
.fp-day { display: grid; align-content: start; gap: 5px; min-height: 230px; padding: 7px 5px; border: 1px solid var(--ai-border); border-radius: 8px; background: #fff; }
.fp-day strong { font-size: .64rem; color: var(--ai-muted); text-align: center; }
.fp-day span { padding: 5px; border-radius: 5px; background: rgba(232,189,103,.18); color: var(--ai-gold-dark); font-size: .56rem; font-weight: 600; line-height: 1.3; }
.fp-day span:nth-child(3) { background: rgba(20,25,27,.07); color: var(--ai-text); }
.fp-board { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.fp-column { display: grid; align-content: start; gap: 7px; min-height: 230px; padding: 8px 6px; border-radius: 10px; background: rgba(20,25,27,.04); }
.fp-column strong { font-size: .64rem; color: var(--ai-muted); }
.fp-column span { padding: 8px; border: 1px solid var(--ai-border); border-left: 3px solid var(--ai-gold); border-radius: 7px; background: #fff; font-size: .62rem; font-weight: 600; line-height: 1.35; }
.fp-column:last-child span { border-left-color: #6aa45a; color: var(--ai-muted); text-decoration: line-through; }

/* At a glance */
.fp-stats { border-block: 1px solid var(--ai-border); background: var(--ai-surface); }
.fp-stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.fp-stat { display: grid; gap: 4px; padding: 28px 20px; text-align: center; }
.fp-stat + .fp-stat { border-left: 1px solid var(--ai-border); }
.fp-stat strong { color: var(--ai-gold-dark); font-family: 'DM Serif Display', Georgia, serif; font-size: clamp(1.7rem, 3vw, 2.5rem); font-weight: 400; line-height: 1.1; }
.fp-stat span { color: var(--ai-muted); font-size: .8rem; }

/* Capability groups */
.fp-group + .fp-group { margin-top: 46px; }
.fp-group-name { display: flex; align-items: center; gap: 14px; margin: 0 0 18px; font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--ai-gold-dark); }
.fp-group-name::after { content: ''; flex: 1; height: 1px; background: var(--ai-border); }
.fp-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.fp-card { display: flex; flex-direction: column; gap: 10px; padding: 24px; border: 1px solid var(--ai-border); border-radius: 16px; background: rgba(251,248,242,.75); transition: transform .25s var(--ai-ease), box-shadow .25s var(--ai-ease), border-color .25s var(--ai-ease); }
.fp-card:hover { transform: translateY(-3px); border-color: rgba(198,132,24,.45); box-shadow: var(--ai-shadow-soft); }
.fp-card-icon { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; background: rgba(232,189,103,.2); color: var(--ai-gold-dark); font-size: 1.2rem; }
.fp-card h4 { margin: 4px 0 0; font-size: 1rem; }
.fp-card p { flex: 1; margin: 0; color: var(--ai-muted); font-size: .86rem; line-height: 1.6; }

/* Spotlights */
.fp-spotlights { padding-bottom: clamp(48px, 7vw, 96px); }
.fp-spotlight { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; padding: clamp(36px, 5vw, 64px) 0; }
.fp-spotlight + .fp-spotlight { border-top: 1px solid var(--ai-border); }
.fp-spotlight.is-reversed .fp-spotlight-copy { order: 2; }
.fp-spotlight h2 { margin: 12px 0 16px; font-size: clamp(1.9rem, 3vw, 2.9rem); }
.fp-spotlight h2::after { content: none; }
.fp-spotlight-copy p { margin: 0; color: var(--ai-muted); font-size: .98rem; line-height: 1.75; }
.fp-spotlight-panel { position: relative; padding: 32px 30px 28px; border: 1px solid var(--ai-border); border-radius: var(--ai-radius-lg); background: linear-gradient(150deg, #fffdf8, #f3e7d3); box-shadow: var(--ai-shadow-soft); }
.fp-spotlight-icon { display: grid; place-items: center; width: 54px; height: 54px; margin-bottom: 18px; border-radius: 16px; background: var(--ai-surface-dark); color: var(--ai-gold-light); font-size: 1.45rem; }
.fp-spotlight-panel ul { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.fp-spotlight-panel li { display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; font-weight: 600; line-height: 1.45; }
.fp-spotlight-panel li i { flex: none; color: var(--ai-gold-dark); font-size: 1rem; }

/* Steps */
.fp-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin: 0; padding: 0; list-style: none; counter-reset: none; }
.fp-steps li { padding: 26px 22px; border: 1px solid rgba(232,189,103,.2); border-radius: 16px; background: rgba(255,255,255,.03); }
.fp-step-number { display: grid; place-items: center; width: 38px; height: 38px; margin-bottom: 16px; border-radius: 50%; background: linear-gradient(135deg, #d99a27, #ae6e0b); color: #211709; font-weight: 700; }
.fp-steps h3 { margin: 0 0 8px; color: #f7f1e8; font-size: 1.02rem; }
.fp-steps p { margin: 0; font-size: .86rem; line-height: 1.6; }

/* Audiences */
.fp-audience-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.fp-audience-grid article { padding: 24px; border-top: 3px solid var(--ai-gold); border-radius: 4px 4px 14px 14px; background: var(--ai-surface); box-shadow: var(--ai-shadow-soft); }
.fp-audience-grid i { color: var(--ai-gold-dark); font-size: 1.5rem; }
.fp-audience-grid h3 { margin: 12px 0 6px; font-size: 1.02rem; }
.fp-audience-grid p { margin: 0; color: var(--ai-muted); font-size: .85rem; line-height: 1.6; }

/* Good to know + FAQ */
.fp-faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: start; }
.fp-faq-grid h2.ai-display { margin: 12px 0 16px; font-size: clamp(1.9rem, 3vw, 2.8rem); }
.fp-note { margin: 0; padding: 20px 22px; border: 1px solid var(--ai-border); border-left: 4px solid var(--ai-gold); border-radius: 12px; background: var(--ai-surface); color: var(--ai-muted); font-size: .9rem; line-height: 1.7; }
.fp-faq-title { margin: 0 0 12px; font-size: 1.2rem; }
.fp-faq-grid .ai-faq-list { border: 1px solid var(--ai-border); border-radius: 14px; background: var(--ai-surface); overflow: hidden; }
.fp-faq-grid .ai-faq-item:last-child { border-bottom: 0; }

/* Related + CTA */
.fp-related { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.fp-related-card { display: flex; flex-direction: column; gap: 8px; padding: 24px; border: 1px solid var(--ai-border); border-radius: 16px; background: var(--ai-surface); transition: transform .25s var(--ai-ease), box-shadow .25s var(--ai-ease); }
.fp-related-card:hover, .fp-related-card:focus-visible { transform: translateY(-3px); box-shadow: var(--ai-shadow-soft); outline: none; }
.fp-related-card > i { color: var(--ai-gold-dark); font-size: 1.4rem; }
.fp-related-card strong { font-size: 1.02rem; }
.fp-related-desc { flex: 1; color: var(--ai-muted); font-size: .84rem; line-height: 1.55; }
.fp-cta { padding: 0 0 clamp(56px, 7vw, 96px); }
.fp-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding: clamp(28px, 4vw, 48px); border-radius: var(--ai-radius-lg); background: var(--ai-surface-dark); color: #f7f1e8; }
.fp-cta h2 { margin: 0 0 10px; font-size: clamp(1.9rem, 3vw, 2.8rem); }
.fp-cta p { max-width: 520px; margin: 0; color: #b7b3a9; }
.fp-cta-outline { border-color: var(--ai-gold-light); color: var(--ai-gold-light); }

@media (max-width: 1080px) {
  .fp-hero-grid { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .fp-hero-copy { max-width: 720px; }
  .fp-card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fp-steps, .fp-audience-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .fp-hero { padding: 22px 0 44px; }
  .fp-breadcrumb { margin-bottom: 22px; }
  .fp-hero h1 { font-size: clamp(2.3rem, 10vw, 3.2rem); }
  .fp-window-body { grid-template-columns: minmax(0, 1fr); min-height: 0; }
  .fp-pane-left { display: none; }
  .fp-pane-right { border-left: 0; border-top: 1px solid var(--ai-border); }
  .fp-tiles { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .fp-stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fp-stat:nth-child(3) { border-left: 0; }
  .fp-stat:nth-child(n+3) { border-top: 1px solid var(--ai-border); }
  .fp-card-grid, .fp-steps, .fp-audience-grid, .fp-related, .fp-faq-grid, .fp-spotlight { grid-template-columns: minmax(0, 1fr); }
  .fp-spotlight { gap: 26px; }
  .fp-spotlight.is-reversed .fp-spotlight-copy { order: 0; }
  .fp-faq-grid { gap: 32px; }
  .fp-cta-inner { flex-direction: column; align-items: flex-start; }
  .fp-calendar { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .fp-calendar .fp-day:nth-child(n+4) { display: none; }
  .fp-day, .fp-column { min-height: 150px; }
}
@media (max-width: 420px) {
  .fp-tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fp-cell { width: 44px; height: 44px; }
}