/**
 * Features page — bento grid, spotlights, AI tabs (Scribe theme)
 */

body.trove-site.sp-features-page {
  background: var(--sp-bg-soft);
}

body.trove-site.sp-features-page main {
  padding-top: 88px;
}

/* Hero */
body.trove-site .sp-features-hero {
  padding: 48px 0 56px;
  background: linear-gradient(165deg, #f3f0ff 0%, #faf8ff 45%, #fff 100%);
  border-bottom: 1px solid var(--sp-line);
}

body.trove-site .sp-features-hero .sp-section-head {
  max-width: 720px;
  margin-inline: auto;
  margin-bottom: 0;
  text-align: center;
}

body.trove-site .sp-features-jump {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: fit-content;
  max-width: 100%;
  margin: 28px auto 0;
}

body.trove-site .sp-features-jump a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 0 18px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--sp-line);
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  color: var(--sp-muted);
  white-space: nowrap;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease, box-shadow 160ms ease;
}

body.trove-site .sp-features-jump a:hover {
  color: var(--sp-purple);
  border-color: rgba(79, 70, 229, 0.25);
}

body.trove-site .sp-features-jump a.is-active {
  background: var(--sp-purple);
  border-color: var(--sp-purple);
  color: #fff;
  box-shadow: 0 8px 24px rgba(79, 70, 229, 0.28);
}

body.trove-site .sp-features-jump-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
}

body.trove-site .sp-features-jump-icon svg {
  width: 18px;
  height: 18px;
  display: block;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.85;
  stroke-linecap: round;
  stroke-linejoin: round;
}

body.trove-site .sp-features-jump-icon[data-icon="overview"] svg rect,
body.trove-site .sp-features-jump-icon[data-icon="organize"] svg rect {
  fill: none;
}

body.trove-site .sp-features-jump-icon[data-icon="spark"] svg {
  fill: currentColor;
  stroke: none;
}

/* Bento grid */
body.trove-site .sp-features-bento {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}

body.trove-site .sp-features-bento-card {
  grid-column: span 4;
  padding: 28px;
  border-radius: var(--sp-radius-lg);
  background: #fff;
  border: 1px solid var(--sp-line);
  box-shadow: var(--sp-shadow);
  transition: transform 200ms ease, box-shadow 200ms ease;
  scroll-margin-top: 110px;
}

body.trove-site .sp-features-bento-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--sp-shadow-lg);
}

body.trove-site .sp-features-bento-card--wide {
  grid-column: span 8;
}

body.trove-site .sp-features-bento-card--tall {
  grid-row: span 2;
}

body.trove-site .sp-features-bento-card--accent {
  background: linear-gradient(145deg, #ede9fe, #f5f3ff);
  border-color: rgba(79, 70, 229, 0.15);
}

body.trove-site .sp-features-bento-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid rgba(79, 70, 229, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--sp-purple);
}

body.trove-site .sp-features-bento-icon[data-icon] svg {
  width: 24px;
  height: 24px;
  display: block;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.85;
  stroke-linecap: round;
  stroke-linejoin: round;
}

body.trove-site .sp-features-bento-icon[data-icon="spark"] svg,
body.trove-site .sp-features-bento-icon[data-icon="troves"] svg {
  fill: currentColor;
  stroke: none;
}

body.trove-site .sp-features-bento-icon[data-icon="organize"] svg rect,
body.trove-site .sp-features-bento-icon[data-icon="overview"] svg rect,
body.trove-site .sp-features-bento-icon[data-icon="sessions"] svg rect {
  fill: none;
}

body.trove-site .sp-features-bento-card--accent .sp-features-bento-icon {
  background: rgba(255, 255, 255, 0.7);
}

body.trove-site .sp-features-bento-card h3 {
  margin: 0 0 10px;
  font-size: 20px;
  color: var(--sp-purple-dark);
}

body.trove-site .sp-features-bento-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--sp-muted);
}

body.trove-site .sp-features-bento-card p + p {
  margin-top: 10px;
}

body.trove-site .sp-features-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
  padding: 0;
  list-style: none;
}

body.trove-site .sp-features-tag-list li {
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--sp-bg-soft);
  border: 1px solid var(--sp-line);
  font-size: 12px;
  font-weight: 600;
  color: var(--sp-purple-muted);
}

body.trove-site .sp-features-link {
  display: inline-block;
  margin-top: 14px;
  font-size: 14px;
  font-weight: 600;
  color: var(--sp-purple);
}

body.trove-site .sp-features-link:hover {
  color: var(--sp-purple-hover);
}

/* Spotlight rows */
body.trove-site .sp-feature-spotlight {
  padding: 72px 0;
  scroll-margin-top: 96px;
}

body.trove-site .sp-feature-spotlight:nth-child(even) {
  background: #fff;
}

body.trove-site .sp-feature-spotlight-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
}

body.trove-site .sp-feature-spotlight--flip .sp-feature-spotlight-inner {
  direction: rtl;
}

body.trove-site .sp-feature-spotlight--flip .sp-feature-spotlight-inner > * {
  direction: ltr;
}

body.trove-site .sp-feature-spotlight-copy .sp-eyebrow {
  margin-bottom: 12px;
}

body.trove-site .sp-feature-spotlight-copy h2 {
  margin: 0 0 14px;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: -0.03em;
  color: var(--sp-purple-dark);
}

body.trove-site .sp-feature-spotlight-copy > p {
  margin: 0 0 20px;
  color: var(--sp-muted);
  line-height: 1.65;
  max-width: 34rem;
}

body.trove-site .sp-feature-checklist {
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

body.trove-site .sp-feature-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--sp-text);
}

body.trove-site .sp-feature-checklist li::before {
  content: "";
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 1px;
  border-radius: 6px;
  background: var(--sp-purple);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='white' stroke-width='2.5'%3E%3Cpath d='M3.5 8.5l3 3 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px;
}

body.trove-site .sp-feature-mock {
  border-radius: var(--sp-radius-lg);
  background: #fff;
  border: 1px solid var(--sp-line);
  box-shadow: var(--sp-shadow-lg);
  overflow: hidden;
}

body.trove-site .sp-feature-mock-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--sp-bg-soft);
  border-bottom: 1px solid var(--sp-line);
  font-size: 12px;
  color: var(--sp-muted);
}

body.trove-site .sp-feature-mock-dots {
  display: flex;
  gap: 5px;
}

body.trove-site .sp-feature-mock-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d1d5db;
}

body.trove-site .sp-feature-mock-dots span:nth-child(1) { background: #fca5a5; }
body.trove-site .sp-feature-mock-dots span:nth-child(2) { background: #fde047; }
body.trove-site .sp-feature-mock-dots span:nth-child(3) { background: #86efac; }

body.trove-site .sp-feature-mock-body {
  padding: 20px;
  display: grid;
  gap: 10px;
}

body.trove-site .sp-feature-mock-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--sp-bg-soft);
  border: 1px solid var(--sp-line);
  font-size: 13px;
}

body.trove-site .sp-feature-mock-row strong {
  display: block;
  color: var(--sp-purple-dark);
  font-size: 13px;
}

body.trove-site .sp-feature-mock-row span {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  color: var(--sp-muted);
}

body.trove-site .sp-feature-mock-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

body.trove-site .sp-feature-mock-dot--violet { background: #818cf8; }
body.trove-site .sp-feature-mock-dot--pink { background: #f472b6; }
body.trove-site .sp-feature-mock-dot--amber { background: #fbbf24; }

body.trove-site .sp-feature-mock-chip {
  margin-left: auto;
  padding: 3px 8px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--sp-line);
  font-size: 10px;
  font-weight: 600;
  color: var(--sp-purple);
}

body.trove-site .sp-feature-mock-assistant {
  padding: 14px;
  border-radius: 12px;
  background: linear-gradient(135deg, #eef2ff, #f5f3ff);
  border: 1px solid rgba(79, 70, 229, 0.15);
  font-size: 13px;
  line-height: 1.55;
  color: var(--sp-text);
}

body.trove-site .sp-feature-mock-assistant cite {
  display: block;
  margin-top: 8px;
  font-size: 11px;
  font-style: normal;
  color: var(--sp-purple);
}

/* AI tabs */
body.trove-site .sp-features-ai-wrap {
  scroll-margin-top: 96px;
}

body.trove-site .sp-features-ai-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

body.trove-site .sp-features-ai-tab {
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--sp-line);
  background: #fff;
  font-size: 14px;
  font-weight: 600;
  color: var(--sp-muted);
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}

body.trove-site .sp-features-ai-tab:hover {
  color: var(--sp-purple);
  border-color: rgba(79, 70, 229, 0.25);
}

body.trove-site .sp-features-ai-tab.is-active {
  background: var(--sp-purple);
  border-color: var(--sp-purple);
  color: #fff;
}

body.trove-site .sp-features-ai-panel {
  display: none;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 28px;
  padding: 32px;
  border-radius: var(--sp-radius-lg);
  background: #fff;
  border: 1px solid var(--sp-line);
  box-shadow: var(--sp-shadow-lg);
}

body.trove-site .sp-features-ai-panel.is-active {
  display: grid;
  animation: spFeaturesFadeIn 320ms ease;
}

@keyframes spFeaturesFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

body.trove-site .sp-features-ai-panel h3 {
  margin: 0 0 12px;
  font-size: 22px;
  color: var(--sp-purple-dark);
}

body.trove-site .sp-features-ai-panel > div > p {
  margin: 0 0 12px;
  color: var(--sp-muted);
  line-height: 1.65;
  font-size: 14px;
}

body.trove-site .sp-features-ai-panel code {
  padding: 2px 6px;
  border-radius: 6px;
  background: var(--sp-bg-lavender);
  color: var(--sp-purple-dark);
  font-size: 0.9em;
}

body.trove-site .sp-features-ai-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 20px;
}

body.trove-site .sp-features-ai-stat {
  padding: 14px;
  border-radius: 12px;
  background: var(--sp-bg-soft);
  border: 1px solid var(--sp-line);
}

body.trove-site .sp-features-ai-stat strong {
  display: block;
  font-size: 18px;
  color: var(--sp-purple-dark);
}

body.trove-site .sp-features-ai-stat span {
  font-size: 12px;
  color: var(--sp-muted);
}

/* Reveal */
body.trove-site.sp-features-page .sp-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
  transition-delay: var(--reveal-delay, 0s);
}

body.trove-site.sp-features-page .sp-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  body.trove-site .sp-features-bento-card,
  body.trove-site .sp-features-bento-card--wide {
    grid-column: span 6;
  }

  body.trove-site .sp-features-bento-card--tall {
    grid-row: span 1;
  }

  body.trove-site .sp-feature-spotlight-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  body.trove-site .sp-feature-spotlight--flip .sp-feature-spotlight-inner {
    direction: ltr;
  }

  body.trove-site .sp-features-ai-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  body.trove-site .sp-features-bento-card,
  body.trove-site .sp-features-bento-card--wide {
    grid-column: span 12;
  }

  body.trove-site .sp-features-jump {
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    width: 100%;
    margin-inline: -20px;
    padding-inline: 20px 12px;
    padding-bottom: 2px;
  }

  body.trove-site .sp-features-jump::-webkit-scrollbar {
    display: none;
  }

  body.trove-site .sp-features-jump a {
    flex-shrink: 0;
    min-height: 36px;
    padding: 0 14px;
    font-size: 13px;
  }

  body.trove-site .sp-features-jump-icon,
  body.trove-site .sp-features-jump-icon svg {
    width: 16px;
    height: 16px;
  }

  body.trove-site .sp-feature-spotlight {
    padding: 52px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.trove-site.sp-features-page .sp-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  body.trove-site .sp-features-ai-panel.is-active {
    animation: none;
  }
}