/* ═══════════════════════════════════════════════════════════
   PAGE INTERPHONE VIDÉO — Visiophone connecté
   Repose sur tokens.css + styles.css (Navy / Amber / Barlow)
   ═══════════════════════════════════════════════════════════ */

/* ─── HERO PILLS ─── */
.od-hero-pills {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.od-hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(242,182,0,.15);
  border: 1px solid rgba(242,182,0,.40);
  border-radius: var(--od-radius-pill);
  padding: 8px 18px;
  font-family: 'Barlow', Arial, sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--od-amber-400);
  letter-spacing: 0;
  text-transform: none;
  white-space: nowrap;
}
.od-hero-pill::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--od-amber-500);
  flex-shrink: 0;
}

/* ─── SECTION LAYOUT ─── */
.od-section { padding: 84px 0; }
.od-section--cream { background: var(--od-amber-050); }
.od-section--dark  { background: var(--od-navy-900); }
.od-section__head  { text-align: center; margin-bottom: 52px; }
.od-section__head .od-lead { margin: 16px auto 0; text-align: center; }

/* ─── FEATURE GRID (9 cards, 3 cols) ─── */
.od-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.od-feature-card {
  background: var(--od-white);
  border: 1px solid var(--od-ink-100);
  border-radius: var(--od-radius-lg);
  padding: 28px 24px;
  transition: border-color var(--od-t-base) var(--od-ease),
              transform var(--od-t-base) var(--od-ease),
              box-shadow var(--od-t-base) var(--od-ease);
}
.od-feature-card:hover {
  border-color: var(--od-ink-200);
  transform: translateY(-3px);
  box-shadow: var(--od-shadow-md);
}
.od-feature-card__icon {
  width: 48px; height: 48px;
  border-radius: 11px;
  background: var(--od-amber-050);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
  color: var(--od-navy-900);
}
.od-feature-card h3 {
  font-size: 15px; font-weight: 700;
  color: var(--od-navy-900);
  margin-bottom: 8px;
}
.od-feature-card p {
  font-size: 13px;
  color: var(--od-fg-muted);
  line-height: 1.7;
  margin: 0;
}

/* ─── SPECS GRID (6 cards, 2 cols) ─── */
.od-specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.od-spec-card {
  background: var(--od-white);
  border: 1px solid var(--od-ink-100);
  border-radius: var(--od-radius-lg);
  padding: 28px 24px;
  transition: border-color var(--od-t-base) var(--od-ease),
              box-shadow var(--od-t-base) var(--od-ease);
}
.od-spec-card:hover {
  border-color: var(--od-amber-500);
  box-shadow: var(--od-shadow-sm);
}
.od-spec-card__title {
  font-size: 15px; font-weight: 700;
  color: var(--od-navy-900);
  margin-bottom: 14px;
}
.od-spec-card ul {
  margin: 0; padding: 0;
  list-style: none;
}
.od-spec-card ul li {
  font-size: 13px;
  color: var(--od-fg-muted);
  line-height: 1.65;
  padding: 5px 0 5px 20px;
  position: relative;
  border-bottom: 1px solid var(--od-ink-100);
}
.od-spec-card ul li:last-child { border-bottom: none; }
.od-spec-card ul li::before {
  content: '›';
  position: absolute; left: 0;
  color: var(--od-amber-500);
  font-weight: 700;
}

/* ─── ADVANTAGES GRID (6 cards, 3 cols — dark) ─── */
.od-advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.od-advantage-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--od-radius-lg);
  padding: 28px 24px;
  transition: background var(--od-t-base) var(--od-ease),
              border-color var(--od-t-base) var(--od-ease);
}
.od-advantage-card:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(242,182,0,0.3);
}
.od-advantage-card__icon {
  width: 46px; height: 46px;
  background: rgba(242,182,0,0.1);
  border: 1px solid rgba(242,182,0,0.2);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
  color: var(--od-amber-500);
}
.od-advantage-card h3 {
  color: var(--od-amber-500);
  font-size: 15px; font-weight: 700;
  margin-bottom: 8px;
}
.od-advantage-card p {
  font-size: 13px;
  color: rgba(255,255,255,0.75);
  line-height: 1.75;
  margin: 0;
}

/* ─── PROCESS GRID (8 étapes, 4 cols) ─── */
.od-process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.od-process-step {
  background: var(--od-white);
  border: 1px solid var(--od-ink-100);
  border-radius: var(--od-radius-lg);
  padding: 28px 22px;
  transition: border-color var(--od-t-base) var(--od-ease),
              transform var(--od-t-base) var(--od-ease);
}
.od-process-step:hover {
  border-color: var(--od-amber-500);
  transform: translateY(-2px);
}
.od-process-step__num {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--od-amber-050);
  border: 2px solid var(--od-amber-500);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--od-font-display);
  font-size: 18px; font-weight: 800;
  color: var(--od-navy-900);
  margin-bottom: 16px;
}
.od-process-step h3 {
  font-size: 14px; font-weight: 700;
  color: var(--od-navy-900);
  margin-bottom: 8px;
}
.od-process-step p {
  font-size: 13px;
  color: var(--od-fg-muted);
  line-height: 1.65;
  margin: 0;
}

/* ─── BRANDS GRID (4 cards, 2 cols) ─── */
.od-brands-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.od-brand-card {
  background: var(--od-white);
  border: 1px solid var(--od-ink-100);
  border-radius: var(--od-radius-lg);
  padding: 28px 24px;
  transition: border-color var(--od-t-base) var(--od-ease),
              box-shadow var(--od-t-base) var(--od-ease);
}
.od-brand-card:hover {
  border-color: var(--od-ink-200);
  box-shadow: var(--od-shadow-md);
}
.od-brand-badge {
  display: inline-block;
  background: var(--od-navy-900);
  color: var(--od-white);
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 4px 14px;
  border-radius: var(--od-radius-pill);
  margin-bottom: 14px;
}
.od-brand-card h3 {
  font-size: 16px; font-weight: 700;
  color: var(--od-navy-900);
  margin-bottom: 8px;
}
.od-brand-card > p {
  font-size: 13px;
  color: var(--od-fg-muted);
  line-height: 1.65;
  margin-bottom: 14px;
}
.od-brand-card ul {
  margin: 0; padding: 0;
  list-style: none;
}
.od-brand-card ul li {
  font-size: 13px;
  color: var(--od-fg-muted);
  line-height: 1.6;
  padding: 4px 0 4px 18px;
  position: relative;
}
.od-brand-card ul li::before {
  content: '›';
  position: absolute; left: 0;
  color: var(--od-amber-500);
  font-weight: 700;
}

/* ─── BRANDS NOTE ─── */
.od-brands-note {
  margin-top: 32px;
  padding: 18px 24px;
  background: var(--od-amber-050);
  border: 1px solid var(--od-amber-200);
  border-radius: var(--od-radius-md);
  font-size: 13px;
  color: var(--od-fg-muted);
  line-height: 1.65;
}

/* ─── FAQ ─── */
.od-faq { max-width: 820px; margin: 0 auto; }
.od-faq__item {
  border-bottom: 1px solid var(--od-ink-200);
}
.od-faq__question {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  padding: 20px 0;
  background: none; border: none; cursor: pointer;
  text-align: left;
  font-family: var(--od-font-body);
  font-size: 15px; font-weight: 600;
  color: var(--od-navy-900);
  transition: color var(--od-t-fast) var(--od-ease);
}
.od-faq__question:hover { color: var(--od-amber-600); }
.od-faq__icon {
  flex-shrink: 0;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--od-ink-100);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; font-weight: 400; line-height: 1;
  color: var(--od-navy-900);
  transition: background var(--od-t-fast) var(--od-ease),
              transform var(--od-t-fast) var(--od-ease);
}
.od-faq__item.is-open .od-faq__icon {
  background: var(--od-amber-500);
  color: var(--od-navy-900);
  transform: rotate(45deg);
}
.od-faq__answer {
  display: none;
  padding: 0 0 20px;
  font-size: 14px;
  color: var(--od-fg-muted);
  line-height: 1.75;
}
.od-faq__item.is-open .od-faq__answer { display: block; }

/* ─── CTA FINAL (dark) ─── */
.od-cta-dark {
  background: var(--od-navy-900);
  padding: 88px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.od-cta-dark::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 110%,
    rgba(242,182,0,0.07) 0%, transparent 65%);
}
.od-cta-dark__inner { position: relative; z-index: 1; }
.od-cta-dark .od-lead--light {
  margin: 16px auto 36px;
  text-align: center;
  max-width: 640px;
}
.od-btn-row { display: flex; gap: 12px; flex-wrap: wrap; }
.od-btn-row--center { justify-content: center; }

/* ─── TRUST BADGE (hero) ─── */
.od-hero-trust {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--od-radius-pill);
  padding: 10px 22px;
  font-size: 13px;
  color: var(--od-white);
  margin-top: 28px;
}
.od-hero-trust strong { color: var(--od-amber-500); }
.od-stars { color: var(--od-amber-500); font-size: 14px; }

/* ─── MOBILE CTA ─── */
.od-mobile-cta {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0;
  z-index: 40;
  background: var(--od-navy-900);
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 12px 20px;
  gap: 10px;
}
.od-mobile-cta a {
  flex: 1;
  justify-content: center;
}

/* ═══ RESPONSIVE ═══ */
@media (max-width: 1024px) {
  .od-feature-grid    { grid-template-columns: repeat(2, 1fr); }
  .od-advantages-grid { grid-template-columns: repeat(2, 1fr); }
  .od-process-grid    { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .od-section { padding: 60px 0; }
  .od-feature-grid    { grid-template-columns: 1fr; }
  .od-specs-grid      { grid-template-columns: 1fr; }
  .od-advantages-grid { grid-template-columns: 1fr; }
  .od-process-grid    { grid-template-columns: 1fr; }
  .od-brands-grid     { grid-template-columns: 1fr; }
  .od-mobile-cta      { display: flex; }
  body { padding-bottom: 76px; }
  .od-nav,
  .od-btn.od-btn--sm:not(.od-btn--mobile-visible) { display: none; }
  .od-burger { display: flex; }
  .od-cta-dark { padding: 60px 0; }
}