/* ═══════════════════════════════════════════════════════════
   PAGE ALARME AJAX — composants spécifiques
   Repose sur tokens.css + styles.css (Navy/Amber/Barlow)
   ═══════════════════════════════════════════════════════════ */

/* ─── HERO PILLS ─── */
.od-hero-pills {
  display: flex; gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.od-hero-pill {
  background: rgba(255,255,255,0.09);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--od-radius-pill);
  padding: 10px 22px;
  font-size: 14px; font-weight: 500;
  color: var(--od-white);
  text-transform: none; letter-spacing: 0;
}

/* ─── HERO STATS ─── */
.od-hero-stats {
  display: flex;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--od-radius-lg);
  overflow: hidden;
  max-width: 760px;
  margin-top: 36px;
}
.od-hero-stats__cell {
  flex: 1; padding: 20px 16px; text-align: center;
  border-right: 1px solid rgba(255,255,255,0.08);
}
.od-hero-stats__cell:last-child { border-right: none; }
.od-hero-stats__cell strong {
  display: block;
  font-family: var(--od-font-display);
  font-weight: 800; font-size: 22px;
  color: var(--od-amber-500);
}
.od-hero-stats__cell span {
  display: block;
  font-size: 11px; opacity: 0.75;
  line-height: 1.4; color: var(--od-white);
  text-transform: none; letter-spacing: 0; font-weight: 400;
}

/* ─── INTRO BLOCK ─── */
.od-intro {
  background: var(--od-amber-050);
  border: 1px solid var(--od-amber-200);
  border-radius: var(--od-radius-lg);
  padding: 28px 32px;
  max-width: 880px;
  margin: 0 auto;
}
.od-intro p { font-size: 16px; line-height: 1.75; color: var(--od-fg); margin-bottom: 12px; }
.od-intro p:last-child { margin-bottom: 0; }
.od-intro strong { color: var(--od-navy-900); }

/* ─── SOLUTIONS SÛRETÉ (2-col) ─── */
.od-solutions {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.od-solution-card {
  background: var(--od-white);
  border: 1px solid var(--od-ink-200);
  border-top: 4px solid var(--od-amber-500);
  border-radius: var(--od-radius-lg);
  padding: 32px;
  box-shadow: var(--od-shadow-sm);
  transition: transform var(--od-t-base) var(--od-ease),
              box-shadow var(--od-t-base) var(--od-ease);
}
.od-solution-card:hover { transform: translateY(-3px); box-shadow: var(--od-shadow-md); }
.od-solution-card__tag {
  display: inline-block;
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 4px 12px;
  background: var(--od-amber-050);
  color: var(--od-amber-600);
  border-radius: var(--od-radius-pill);
  margin-bottom: 14px;
}
.od-solution-card__icon {
  width: 52px; height: 52px;
  background: var(--od-navy-050); color: var(--od-navy-900);
  border-radius: var(--od-radius-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.od-solution-card h3 {
  font-family: var(--od-font-display);
  font-weight: 700; font-size: 22px;
  color: var(--od-navy-900); margin-bottom: 8px;
}
.od-solution-card__lead {
  font-size: 14px; font-style: italic;
  color: var(--od-fg-muted); line-height: 1.65;
  border-bottom: 1px solid var(--od-ink-200);
  padding-bottom: 14px; margin-bottom: 14px;
}
.od-solution-card p { font-size: 14px; color: var(--od-fg); line-height: 1.75; margin-bottom: 10px; }
.od-solution-card p:last-child { margin-bottom: 0; }
.od-solution-card strong { color: var(--od-navy-900); }

/* ─── PROCESS (5 étapes) ─── */
.od-process {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
  margin-top: 48px;
}
.od-process::before {
  content: "";
  position: absolute;
  top: 32px; left: 8%; right: 8%;
  height: 2px;
  background: linear-gradient(90deg, var(--od-amber-500), rgba(242,182,0,0.2));
}
.od-process__step {
  text-align: center; padding: 0 12px;
  position: relative; z-index: 1;
}
.od-process__num {
  width: 64px; height: 64px;
  background: var(--od-white); color: var(--od-navy-900);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--od-font-display);
  font-size: 22px; font-weight: 800;
  margin: 0 auto 16px;
  border: 3px solid var(--od-amber-500);
  box-shadow: var(--od-shadow-amber);
}
.od-process__step h4 {
  font-family: var(--od-font-display);
  font-weight: 700; font-size: 15px;
  color: var(--od-navy-900); margin-bottom: 6px;
  text-transform: uppercase; letter-spacing: 0.02em;
}
.od-process__step p { font-size: 13px; color: var(--od-fg-muted); line-height: 1.55; }

/* ─── CERTIFICATIONS ─── */
.od-cert-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 48px;
}
.od-cert-card {
  background: var(--od-white);
  border: 1px solid var(--od-ink-200);
  border-radius: var(--od-radius-lg);
  padding: 36px;
  box-shadow: var(--od-shadow-sm);
  position: relative; overflow: hidden;
}
.od-cert-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--od-navy-900), var(--od-amber-500));
}
.od-cert-card__head {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 20px;
}
.od-cert-card__icon {
  width: 64px; height: 64px;
  background: var(--od-navy-900); color: var(--od-amber-500);
  border-radius: var(--od-radius-md);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.od-cert-card__title {
  font-family: var(--od-font-display);
  font-weight: 700; font-size: 20px;
  color: var(--od-navy-900); line-height: 1.2; margin-bottom: 4px;
}
.od-cert-card__sub {
  font-size: 12px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--od-fg-muted);
}
.od-cert-card__desc {
  font-size: 14px; color: var(--od-fg-muted);
  line-height: 1.75; margin-bottom: 16px;
}
.od-cert-card ul { list-style: none; padding: 0; margin: 0; }
.od-cert-card li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 13px; color: var(--od-fg); line-height: 1.6;
  padding: 6px 0;
  border-bottom: 1px solid var(--od-ink-100);
}
.od-cert-card li:last-child { border-bottom: none; }
.od-cert-card li::before {
  content: "✓"; color: var(--od-amber-500);
  font-weight: 700; flex-shrink: 0;
}
.od-cert-badge {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 18px;
  padding: 7px 14px;
  border-radius: var(--od-radius-pill);
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
  background: var(--od-amber-050); color: var(--od-amber-600);
  border: 1px solid rgba(242,182,0,0.25);
}

/* ─── CHAÎNE DE CERTIFICATION ─── */
.od-cert-chain {
  background: var(--od-white);
  border: 1px solid var(--od-ink-200);
  border-radius: var(--od-radius-lg);
  padding: 40px;
  margin-top: 24px;
  box-shadow: var(--od-shadow-sm);
}
.od-cert-chain__title {
  font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--od-fg-muted); text-align: center;
  margin-bottom: 32px;
}
.od-chain-row {
  display: flex; align-items: center;
  justify-content: center;
}
.od-chain-node {
  background: var(--od-bg-alt);
  border: 1px solid var(--od-ink-200);
  border-radius: var(--od-radius-lg);
  padding: 20px 24px;
  text-align: center; min-width: 200px;
}
.od-chain-node__icon {
  width: 44px; height: 44px;
  background: var(--od-navy-900); color: var(--od-amber-500);
  border-radius: var(--od-radius-md);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 10px;
}
.od-chain-node h4 {
  font-family: var(--od-font-display);
  font-weight: 700; font-size: 16px;
  color: var(--od-navy-900); margin-bottom: 4px;
}
.od-chain-node p { font-size: 12px; color: var(--od-fg-muted); line-height: 1.5; margin-bottom: 8px; }
.od-chain-node__cert {
  display: inline-block;
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: var(--od-radius-pill);
  background: var(--od-amber-050); color: var(--od-amber-600);
}
.od-chain-arrow {
  font-size: 28px; color: var(--od-amber-500);
  padding: 0 20px; flex-shrink: 0; font-weight: 700;
}

/* ─── IMPACT CERTIF (navy 3-col) ─── */
.od-cert-impact {
  background: var(--od-navy-900);
  border-radius: var(--od-radius-lg);
  padding: 44px;
  margin-top: 24px;
  display: grid;
  grid-template-columns: 1fr 1px 1fr 1px 1fr;
  gap: 32px;
  align-items: start;
}
.od-cert-impact__divider { background: rgba(255,255,255,0.08); }
.od-cert-impact__icon {
  width: 44px; height: 44px;
  background: var(--od-amber-500); color: var(--od-navy-900);
  border-radius: var(--od-radius-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.od-cert-impact h4 {
  font-family: var(--od-font-display);
  font-weight: 700; font-size: 17px;
  color: var(--od-white); margin-bottom: 8px; line-height: 1.3;
}
.od-cert-impact p { font-size: 13px; color: rgba(255,255,255,0.6); line-height: 1.75; margin: 0; }

/* ─── COMPARATIF AUTO / TÉLÉ ─── */
.od-compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 48px;
}
.od-compare-card {
  background: var(--od-white);
  border: 1px solid var(--od-ink-200);
  border-radius: var(--od-radius-lg);
  padding: 32px;
  box-shadow: var(--od-shadow-sm);
}
.od-compare-card__head {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 24px;
}
.od-compare-card__icon {
  width: 52px; height: 52px;
  background: var(--od-navy-900); color: var(--od-amber-500);
  border-radius: var(--od-radius-md);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.od-compare-card__cat {
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--od-amber-600); margin-bottom: 3px;
}
.od-compare-card h3 {
  font-family: var(--od-font-display);
  font-weight: 700; font-size: 20px;
  color: var(--od-navy-900); margin: 0;
}
.od-compare-block { margin-bottom: 18px; }
.od-compare-block__title {
  font-size: 12px; font-weight: 700;
  color: var(--od-fg-muted); text-transform: uppercase;
  letter-spacing: 0.08em; margin-bottom: 8px;
}
.od-compare-block p { font-size: 14px; color: var(--od-fg-muted); line-height: 1.65; margin: 0; }
.od-pro-list, .od-con-list { list-style: none; padding: 0; margin: 0; }
.od-pro-list li, .od-con-list li {
  padding: 5px 0 5px 22px;
  position: relative;
  font-size: 13px; color: var(--od-fg-muted); line-height: 1.55;
}
.od-pro-list li::before {
  content: "✓"; position: absolute; left: 0;
  color: #16A34A; font-weight: 700;
}
.od-con-list li::before {
  content: "✗"; position: absolute; left: 0;
  color: #DC2626; font-weight: 700;
}
.od-tarif-box {
  background: var(--od-bg-alt);
  border-radius: var(--od-radius-md);
  padding: 14px 16px; margin-top: 6px;
}
.od-tarif-box__label {
  font-size: 12px; font-weight: 700;
  color: var(--od-navy-900); margin-bottom: 6px;
}
.od-tarif-box p { font-size: 13px; color: var(--od-fg-muted); line-height: 1.55; margin: 0; }

/* ─── POURQUOI AJAX (3-col sur navy) ─── */
.od-ajax-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.od-ajax-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--od-radius-lg);
  padding: 28px;
  transition: background var(--od-t-base) var(--od-ease),
              border-color var(--od-t-base) var(--od-ease);
}
.od-ajax-card:hover { background: rgba(255,255,255,0.13); border-color: rgba(242,182,0,0.35); }
.od-ajax-card__icon {
  width: 48px; height: 48px;
  background: var(--od-amber-500); color: var(--od-navy-900);
  border-radius: var(--od-radius-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.od-ajax-card h3 {
  font-family: var(--od-font-display);
  font-weight: 700; font-size: 18px;
  color: var(--od-amber-500); margin-bottom: 8px;
}
.od-ajax-card p { font-size: 14px; color: rgba(255,255,255,0.85); line-height: 1.7; margin: 0; }

/* ─── DÉTECTEURS (3-col sur navy) ─── */
.od-detectors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}
.od-detector-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--od-radius-lg);
  padding: 24px;
  display: flex; gap: 16px; align-items: flex-start;
}
.od-detector-card__icon {
  width: 44px; height: 44px;
  background: var(--od-amber-500); color: var(--od-navy-900);
  border-radius: var(--od-radius-md);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.od-detector-card h4 {
  font-family: var(--od-font-display);
  font-weight: 700; font-size: 16px;
  color: var(--od-white); margin-bottom: 6px;
}
.od-detector-card p { font-size: 13px; color: rgba(255,255,255,0.8); line-height: 1.65; margin: 0; }

/* ─── FAQ ─── */
.od-faq { max-width: 880px; margin: 48px auto 0; }
.od-faq__item { border-bottom: 1px solid var(--od-ink-200); }
.od-faq__question {
  width: 100%; text-align: left; background: none; border: none;
  padding: 22px 0;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  font-family: var(--od-font-body); font-size: 16px; font-weight: 600;
  color: var(--od-navy-900); line-height: 1.4; cursor: pointer;
}
.od-faq__icon {
  width: 28px; height: 28px;
  background: var(--od-ink-100); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; color: var(--od-navy-900); font-size: 18px;
  transition: transform var(--od-t-base) var(--od-ease),
              background var(--od-t-base) var(--od-ease);
}
.od-faq__item.is-open .od-faq__icon {
  transform: rotate(45deg);
  background: var(--od-amber-500); color: var(--od-navy-900);
}
.od-faq__answer { display: none; padding-bottom: 22px; font-size: 15px; color: var(--od-fg-muted); line-height: 1.75; }
.od-faq__item.is-open .od-faq__answer { display: block; }

/* ─── ZONES D'INTERVENTION ─── */
.od-zones-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 48px;
}
.od-zone-card {
  background: var(--od-white);
  border: 1px solid var(--od-ink-200);
  border-radius: var(--od-radius-lg);
  padding: 20px 16px; text-align: center;
  transition: border-color var(--od-t-base) var(--od-ease),
              transform var(--od-t-base) var(--od-ease);
}
.od-zone-card:hover { border-color: var(--od-amber-500); transform: translateY(-2px); }
.od-zone-card__icon {
  width: 40px; height: 40px;
  background: var(--od-amber-050); color: var(--od-amber-600);
  border-radius: var(--od-radius-md);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 10px;
}
.od-zone-card h4 {
  font-family: var(--od-font-display);
  font-weight: 700; font-size: 16px;
  color: var(--od-navy-900); margin-bottom: 3px;
}
.od-zone-card p { font-size: 12px; color: var(--od-fg-muted); margin: 0; }

/* ─── MAILLAGE ─── */
.od-maillage {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px; margin-top: 48px;
}
.od-maillage__card {
  background: var(--od-bg-alt);
  border: 1px solid var(--od-ink-200);
  border-radius: var(--od-radius-lg);
  padding: 22px 24px;
  display: flex; align-items: center; gap: 14px;
  color: var(--od-fg); text-decoration: none;
  transition: background var(--od-t-base) var(--od-ease),
              border-color var(--od-t-base) var(--od-ease),
              color var(--od-t-base) var(--od-ease);
}
.od-maillage__card:hover { background: var(--od-navy-900); color: var(--od-white); border-color: var(--od-navy-900); }
.od-maillage__card:hover p { color: rgba(255,255,255,0.7); }
.od-maillage__card:hover .od-maillage__arrow { color: var(--od-amber-500); }
.od-maillage__icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: var(--od-amber-500); color: var(--od-navy-900);
  border-radius: var(--od-radius-md);
  display: flex; align-items: center; justify-content: center;
}
.od-maillage__card h4 {
  font-family: var(--od-font-display);
  font-weight: 700; font-size: 16px;
  margin-bottom: 3px; text-transform: uppercase; letter-spacing: 0.02em;
}
.od-maillage__card p { font-size: 13px; color: var(--od-fg-muted); line-height: 1.4; margin: 0; }
.od-maillage__arrow { margin-left: auto; font-size: 18px; color: var(--od-fg-subtle); flex-shrink: 0; }

/* ─── MOBILE STICKY ─── */
.od-mobile-cta {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--od-navy-900);
  padding: 12px 16px; z-index: 999;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
}
.od-mobile-cta a {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--od-amber-500); color: var(--od-navy-900);
  padding: 14px; border-radius: var(--od-radius-md);
  font-weight: 600; font-size: 15px; text-decoration: none;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .od-solutions { grid-template-columns: 1fr; }
  .od-cert-grid { grid-template-columns: 1fr; }
  .od-compare-grid { grid-template-columns: 1fr; }
  .od-ajax-grid { grid-template-columns: repeat(2, 1fr); }
  .od-detectors-grid { grid-template-columns: repeat(2, 1fr); }
  .od-zones-grid { grid-template-columns: repeat(2, 1fr); }
  .od-cert-impact { grid-template-columns: 1fr; gap: 24px; }
  .od-cert-impact__divider { display: none; }
  .od-maillage { grid-template-columns: 1fr; }
  .od-process { grid-template-columns: repeat(3, 1fr); gap: 32px 0; }
  .od-process::before { display: none; }
  .od-chain-row { flex-direction: column; gap: 8px; }
  .od-chain-arrow { transform: rotate(90deg); padding: 4px 0; font-size: 20px; }
}

@media (max-width: 768px) {
  .od-ajax-grid { grid-template-columns: 1fr; }
  .od-detectors-grid { grid-template-columns: 1fr; }
  .od-process { grid-template-columns: repeat(2, 1fr); gap: 32px 0; }
  .od-hero-stats { flex-direction: column; }
  .od-hero-stats__cell { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .od-hero-stats__cell:last-child { border-bottom: none; }
  .od-mobile-cta { display: block; }
  body { padding-bottom: 72px; }
}