/* =========================================================
   CONNECTELL — Design System
   Connect. Identify. Certify.
   ========================================================= */

:root {
  /* Brand palette */
  --c-primary-950: #0a1130;
  --c-primary-900: #0f1a47;
  --c-primary-800: #16215c;
  --c-primary-700: #1b2a6b;
  --c-primary-600: #23368a;
  --c-primary-500: #3348a0;
  --c-primary-100: #e6e9f7;
  --c-primary-50:  #f3f5fc;

  --c-accent-600: #0fa890;
  --c-accent-500: #14c7a8;
  --c-accent-400: #3ddcbe;
  --c-accent-100: #dcfaf4;

  --c-ink: #10162e;
  --c-ink-soft: #444d68;
  --c-muted: #6b7390;
  --c-border: #e5e8f2;
  --c-bg: #ffffff;
  --c-bg-alt: #f6f8fc;
  --c-bg-dark: #0a1130;

  --c-success: #16a34a;
  --c-warning: #d97706;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 999px;

  --shadow-sm: 0 1px 2px rgba(16, 22, 46, 0.06);
  --shadow-md: 0 8px 24px rgba(16, 22, 46, 0.08);
  --shadow-lg: 0 20px 60px rgba(16, 22, 46, 0.14);
  --shadow-glow: 0 0 0 1px rgba(20,199,168,0.25), 0 20px 60px rgba(15,26,71,0.35);

  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --container: 1200px;
  --header-h: 72px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--c-ink);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4, p { margin: 0; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

section { position: relative; }

.section-pad { padding: 96px 0; }
@media (max-width: 768px) { .section-pad { padding: 64px 0; } }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-accent-600);
  background: var(--c-accent-100);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 18px;
}

.section-head {
  max-width: 680px;
  margin: 0 auto 56px;
  text-align: center;
}
.section-head h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--c-primary-900);
  margin-bottom: 16px;
}
.section-head p {
  font-size: 17px;
  color: var(--c-ink-soft);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  font-size: 15px;
  padding: 14px 26px;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--c-accent-500);
  color: var(--c-primary-950);
  box-shadow: 0 8px 20px rgba(20,199,168,0.35);
}
.btn-primary:hover { background: var(--c-accent-400); transform: translateY(-2px); box-shadow: 0 12px 28px rgba(20,199,168,0.4); }
.btn-secondary {
  background: transparent;
  color: var(--c-primary-900);
  border-color: var(--c-border);
}
.btn-secondary:hover { border-color: var(--c-primary-700); background: var(--c-primary-50); }
.btn-ghost-light {
  background: rgba(255,255,255,0.08);
  color: #fff;
  border-color: rgba(255,255,255,0.25);
}
.btn-ghost-light:hover { background: rgba(255,255,255,0.16); }
.btn-block { width: 100%; }
.btn-lg { padding: 16px 30px; font-size: 16px; }
.btn-sm { padding: 10px 18px; font-size: 14px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.85);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--c-border);
}
.site-header .container {
  display: flex;
  align-items: center;
  gap: 32px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.01em;
  color: var(--c-primary-900);
  flex-shrink: 0;
}
.brand .logo-mark {
  width: 34px; height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--c-primary-700), var(--c-accent-500));
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.brand .logo-mark svg { width: 19px; height: 19px; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-right: auto;
}
.main-nav a,
.main-nav .nav-dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1;
  color: var(--c-ink-soft);
  white-space: nowrap;
  padding: 9px 13px;
  border-radius: var(--radius-full);
  transition: color .15s ease, background .15s ease;
}
.main-nav a:hover,
.main-nav .nav-dropdown-trigger:hover { color: var(--c-primary-900); background: var(--c-bg-alt); }

.header-actions { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }

/* Vrai contrôle à onglets : piste grise, pastille blanche + ombre sur l'actif */
.lang-switch {
  display: flex;
  align-items: center;
  gap: 2px;
  background: var(--c-bg-alt);
  border-radius: var(--radius-full);
  padding: 3px;
  flex-shrink: 0;
}
.lang-switch button {
  background: none;
  border: none;
  padding: 5px 11px;
  border-radius: var(--radius-full);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1;
  color: var(--c-muted);
  transition: color .15s ease, background .15s ease, box-shadow .15s ease;
}
.lang-switch button.active {
  color: var(--c-primary-900);
  background: #fff;
  box-shadow: 0 1px 3px rgba(16,22,46,0.14);
}

/* Boutons du header : Connexion reste sur fond blanc explicite, la démo
   reprend le dégradé sarcelle/bleu marine du logo pour capter l'attention
   sans introduire une nouvelle couleur de marque. */
.site-header .btn-secondary { background: var(--c-bg); }
.site-header .btn-primary {
  background: linear-gradient(135deg, var(--c-primary-700), var(--c-accent-600));
  color: #fff;
  box-shadow: 0 6px 16px rgba(15,26,71,0.25);
}
.site-header .btn-primary:hover {
  background: linear-gradient(135deg, var(--c-primary-800), var(--c-accent-600));
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(15,26,71,0.3);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--c-border);
  border-radius: 10px;
  width: 42px; height: 42px;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.nav-toggle svg { width: 20px; height: 20px; }

@media (max-width: 1040px) {
  .main-nav { display: none; }
  .header-actions .btn-secondary { display: none; }
  .nav-toggle { display: flex; }
}

.mobile-nav {
  display: none;
  position: fixed;
  inset: var(--header-h) 0 0 0;
  background: #fff;
  z-index: 99;
  padding: 24px;
  overflow-y: auto;
}
.mobile-nav.open { display: block; }
.mobile-nav a {
  display: block;
  padding: 16px 4px;
  font-size: 18px;
  font-weight: 700;
  color: var(--c-primary-900);
  border-bottom: 1px solid var(--c-border);
}
.mobile-nav .mobile-actions { margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(60% 60% at 85% 10%, rgba(20,199,168,0.10), transparent 60%),
    radial-gradient(50% 50% at 5% 0%, rgba(27,42,107,0.08), transparent 60%),
    var(--c-bg);
  padding: 72px 0 100px;
  overflow: hidden;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero-copy h1 {
  font-size: clamp(36px, 5.4vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  font-weight: 800;
  color: var(--c-primary-950);
}
.hero-copy h1 .accent { color: var(--c-accent-600); }
.hero-copy .lede {
  margin-top: 22px;
  font-size: 18px;
  color: var(--c-ink-soft);
  max-width: 540px;
}
.hero-cta { margin-top: 34px; display: flex; gap: 14px; flex-wrap: wrap; }
.hero-trust {
  margin-top: 40px;
  display: flex;
  gap: 26px;
  flex-wrap: wrap;
}
.hero-trust .item { display: flex; align-items: center; gap: 8px; font-size: 13.5px; font-weight: 600; color: var(--c-muted); }
.hero-trust svg { width: 16px; height: 16px; color: var(--c-accent-600); flex-shrink: 0; }

/* Hero visual: professional photo + digital card overlay */
.hero-visual { position: relative; height: 460px; }
.hero-photo {
  position: absolute; inset: 0 0 0 8%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.hero-photo picture, .hero-photo img { display: block; width: 100%; height: 100%; object-fit: cover; }
.hero-photo::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(10,17,48,0.55) 0%, rgba(10,17,48,0) 42%);
}
.hv-dashboard {
  position: absolute;
  right: 0; top: 10px;
  width: 78%;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--c-border);
  padding: 20px;
}
.hv-dashboard .hv-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.hv-dashboard .hv-head .dots { display: flex; gap: 6px; }
.hv-dashboard .hv-head .dots span { width: 8px; height: 8px; border-radius: 50%; background: var(--c-border); }
.hv-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 16px; }
.hv-stats .stat { background: var(--c-bg-alt); border-radius: 12px; padding: 12px; }
.hv-stats .stat .num { font-size: 20px; font-weight: 800; color: var(--c-primary-900); }
.hv-stats .stat .lab { font-size: 11px; color: var(--c-muted); margin-top: 2px; }
.hv-bars { display: flex; align-items: flex-end; gap: 8px; height: 90px; padding: 0 4px; }
.hv-bars span { flex: 1; background: linear-gradient(180deg, var(--c-accent-400), var(--c-accent-600)); border-radius: 6px 6px 2px 2px; opacity: 0.85; }

.hv-card {
  position: absolute;
  left: 0; bottom: 0;
  width: 280px;
  background: linear-gradient(135deg, var(--c-primary-800), var(--c-primary-950));
  border-radius: var(--radius-lg);
  padding: 22px;
  color: #fff;
  box-shadow: var(--shadow-glow);
}
.hv-card .hv-card-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 30px; }
.hv-card .hv-card-brand { font-size: 12px; font-weight: 800; letter-spacing: 0.06em; opacity: 0.85; }
.hv-card .hv-badge {
  font-size: 10px; font-weight: 700; letter-spacing: .04em;
  background: rgba(20,199,168,0.2); color: var(--c-accent-400);
  padding: 3px 9px; border-radius: var(--radius-full);
}
.hv-card .hv-name { font-size: 17px; font-weight: 700; }
.hv-card .hv-role { font-size: 12px; opacity: 0.7; margin-top: 2px; }
.hv-card .hv-card-bottom { display: flex; justify-content: space-between; align-items: flex-end; margin-top: 26px; }
.hv-card .hv-id { font-size: 11px; opacity: 0.65; font-family: monospace; letter-spacing: 0.03em; }
.hv-qr { width: 54px; height: 54px; background: #fff; border-radius: 8px; padding: 5px; }

@media (max-width: 980px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-visual { height: 380px; margin-top: 16px; }
  .hv-dashboard { width: 88%; }
  .hv-card { width: 220px; padding: 18px; }
}
@media (max-width: 560px) {
  .hero-visual { height: 340px; }
  .hv-dashboard { width: 92%; }
  .hv-card { width: 190px; left: -6px; }
}

/* ---------- Pillars ---------- */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.pillar-card {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.pillar-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.pillar-icon {
  width: 48px; height: 48px;
  border-radius: 13px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.pillar-icon svg { width: 24px; height: 24px; }
.pillar-card.p-connect .pillar-icon { background: #e8ecfb; color: var(--c-primary-700); }
.pillar-card.p-id .pillar-icon { background: var(--c-accent-100); color: var(--c-accent-600); }
.pillar-card.p-certify .pillar-icon { background: #fdf1e0; color: #b5690a; }
.pillar-card.p-academic .pillar-icon { background: #fbe7ee; color: #b3184f; }
.pillar-tag { font-size: 11.5px; font-weight: 800; letter-spacing: 0.08em; color: var(--c-muted); margin-bottom: 6px; display: block; }
.pillar-card h3 { font-size: 19px; font-weight: 750; color: var(--c-primary-950); margin-bottom: 10px; }
.pillar-card p { font-size: 14.5px; color: var(--c-ink-soft); }

@media (max-width: 980px) { .pillars-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .pillars-grid { grid-template-columns: 1fr; } }

/* ---------- How it works ---------- */
.steps-wrap { position: relative; }
.steps {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 14px;
  position: relative;
}
.steps::before {
  content: "";
  position: absolute;
  top: 22px; left: 4%; right: 4%;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--c-border) 0 8px, transparent 8px 14px);
  z-index: 0;
}
.step { position: relative; z-index: 1; text-align: center; }
.step-num {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--c-primary-900);
  color: #fff;
  font-weight: 800;
  font-size: 15px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 14px;
  box-shadow: 0 0 0 6px #fff;
}
.step:nth-child(7) .step-num { background: var(--c-accent-500); color: var(--c-primary-950); }
.step h4 { font-size: 13.5px; font-weight: 750; color: var(--c-primary-950); margin-bottom: 6px; min-height: 34px; }
.step p { font-size: 12.5px; color: var(--c-muted); }

.example-banner {
  margin-top: 48px;
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 20px 26px;
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 14.5px;
  color: var(--c-ink-soft);
}
.example-banner strong { color: var(--c-primary-900); }

@media (max-width: 980px) {
  .steps { grid-template-columns: repeat(4, 1fr); row-gap: 32px; }
  .steps::before { display: none; }
}
@media (max-width: 620px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Verify (signature section) ---------- */
.verify-section {
  background: radial-gradient(90% 120% at 50% 0%, var(--c-primary-800) 0%, var(--c-primary-950) 55%, #060a1f 100%);
  color: #fff;
  overflow: hidden;
}
.verify-section .section-head h2 { color: #fff; }
.verify-section .section-head p { color: rgba(255,255,255,0.65); }
.verify-section .eyebrow { background: rgba(20,199,168,0.16); color: var(--c-accent-400); }

.verify-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.verify-flow { display: flex; flex-direction: column; gap: 0; }
.vf-step { display: flex; gap: 16px; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,0.1); }
.vf-step:last-child { border-bottom: none; }
.vf-num {
  flex-shrink: 0;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px;
  color: var(--c-accent-400);
}
.vf-text h4 { font-size: 15.5px; font-weight: 700; margin-bottom: 4px; }
.vf-text p { font-size: 14px; color: rgba(255,255,255,0.62); }

.verify-mock {
  background: #fff;
  color: var(--c-ink);
  border-radius: var(--radius-lg);
  box-shadow: 0 30px 80px rgba(0,0,0,0.45);
  overflow: hidden;
}
.verify-mock .vm-bar {
  background: var(--c-bg-alt);
  padding: 10px 16px;
  display: flex; align-items: center; gap: 8px;
  border-bottom: 1px solid var(--c-border);
}
.verify-mock .vm-bar .vm-url {
  font-size: 12px; color: var(--c-muted); font-family: monospace;
  background: #fff; border: 1px solid var(--c-border); border-radius: 6px; padding: 4px 10px;
  flex: 1;
}
.verify-mock .vm-body { padding: 26px; }
.vm-status {
  display: inline-flex; align-items: center; gap: 8px;
  background: #e9faf3; color: var(--c-success);
  font-weight: 800; font-size: 13px;
  padding: 7px 14px; border-radius: var(--radius-full);
  margin-bottom: 20px;
}
.vm-status svg { width: 15px; height: 15px; }
.vm-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px;}
.vm-field .k { font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--c-muted); font-weight: 700; margin-bottom: 3px; }
.vm-field .v { font-size: 14.5px; font-weight: 700; color: var(--c-primary-950); }
.vm-footer { display: flex; align-items: center; justify-content: space-between; border-top: 1px dashed var(--c-border); padding-top: 16px; }
.vm-id { font-family: monospace; font-size: 11.5px; color: var(--c-muted); }
.vm-qr-mini { width: 40px; height: 40px; background: var(--c-bg-alt); border-radius: 6px; }

@media (max-width: 980px) {
  .verify-grid { grid-template-columns: 1fr; }
}

/* QR code decorative SVG pattern reused across cards */
.qr-mark { display: block; }

/* ---------- Use cases (tabs) ---------- */
.usecase-tabs {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.usecase-tabs button {
  background: var(--c-bg-alt);
  border: 1px solid var(--c-border);
  color: var(--c-ink-soft);
  font-weight: 700;
  font-size: 14px;
  padding: 11px 20px;
  border-radius: var(--radius-full);
  display: flex; align-items: center; gap: 8px;
  transition: all .15s ease;
}
.usecase-tabs button svg { width: 16px; height: 16px; }
.usecase-tabs button.active {
  background: var(--c-primary-900);
  border-color: var(--c-primary-900);
  color: #fff;
}
.usecase-panels { position: relative; }
.usecase-panel { display: none; }
.usecase-panel.active { display: grid; }
.usecase-panel {
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  background: var(--c-bg-alt);
  border-radius: var(--radius-lg);
  padding: 44px;
}
.usecase-panel .uc-tag { font-size: 12px; font-weight: 800; letter-spacing: .06em; color: var(--c-accent-600); text-transform: uppercase; margin-bottom: 10px; }
.usecase-panel h3 { font-size: 25px; font-weight: 800; color: var(--c-primary-950); margin-bottom: 14px; }
.usecase-panel p.desc { color: var(--c-ink-soft); font-size: 15px; margin-bottom: 20px; }
.usecase-panel ul { display: flex; flex-direction: column; gap: 12px; }
.usecase-panel ul li { display: flex; gap: 10px; font-size: 14.5px; color: var(--c-ink); font-weight: 600; }
.usecase-panel ul li svg { width: 18px; height: 18px; color: var(--c-accent-600); flex-shrink: 0; margin-top: 1px; }
.uc-visual {
  background: #fff;
  border-radius: var(--radius-md);
  border: 1px solid var(--c-border);
  padding: 22px;
  box-shadow: var(--shadow-sm);
}
.uc-visual .uc-row { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--c-border); }
.uc-visual .uc-row:last-child { border-bottom: none; }
.uc-avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--c-primary-100); flex-shrink: 0; }
.uc-line1 { font-size: 13.5px; font-weight: 700; color: var(--c-primary-950); }
.uc-line2 { font-size: 12px; color: var(--c-muted); }
.uc-status { margin-left: auto; font-size: 11px; font-weight: 800; padding: 3px 9px; border-radius: var(--radius-full); background: var(--c-accent-100); color: var(--c-accent-600); }

@media (max-width: 900px) {
  .usecase-panel { grid-template-columns: 1fr; padding: 28px; }
}

/* ---------- Pricing ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: stretch;
}
.price-card {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform .18s ease, box-shadow .18s ease;
}
.price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.price-card.featured {
  border-color: var(--c-primary-900);
  background: linear-gradient(180deg, var(--c-primary-950) 0%, var(--c-primary-900) 100%);
  color: #fff;
  box-shadow: var(--shadow-glow);
}
.price-badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--c-accent-500); color: var(--c-primary-950);
  font-size: 11.5px; font-weight: 800; letter-spacing: .03em;
  padding: 5px 14px; border-radius: var(--radius-full);
  white-space: nowrap;
}
.price-card.segment-recommended { border-color: var(--c-primary-700); box-shadow: 0 0 0 3px var(--c-primary-100), var(--shadow-md); }
.price-badge.segment-badge { background: var(--c-primary-700); color: #fff; }
.price-plan { font-size: 13px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--c-accent-600); margin-bottom: 14px; }
.price-card.featured .price-plan { color: var(--c-accent-400); }
.price-amount { display: flex; align-items: baseline; gap: 5px; margin-bottom: 6px; }
.price-amount .num { font-size: 36px; font-weight: 800; letter-spacing: -0.02em; }
.price-amount .per { font-size: 13.5px; color: var(--c-muted); font-weight: 600; }
.price-card.featured .price-amount .per { color: rgba(255,255,255,0.6); }
.price-limit { font-size: 13.5px; color: var(--c-ink-soft); margin-bottom: 22px; }
.price-card.featured .price-limit { color: rgba(255,255,255,0.72); }
.price-features { display: flex; flex-direction: column; gap: 11px; margin-bottom: 26px; flex: 1; }
.price-features li { display: flex; gap: 9px; font-size: 13.5px; }
.price-features svg { width: 16px; height: 16px; color: var(--c-accent-600); flex-shrink: 0; margin-top: 2px; }
.price-card.featured .price-features svg { color: var(--c-accent-400); }

.pricing-note {
  margin-top: 36px;
  text-align: center;
  font-size: 13.5px;
  color: var(--c-muted);
  max-width: 720px;
  margin-left: auto; margin-right: auto;
}
.pricing-note strong { color: var(--c-ink-soft); }

@media (max-width: 980px) { .pricing-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .pricing-grid { grid-template-columns: 1fr; } }

/* ---------- Automations ---------- */
.automation-flow {
  background: var(--c-bg-alt);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin-bottom: 24px;
}
.automation-flow h3 { font-size: 16px; font-weight: 800; color: var(--c-primary-950); margin-bottom: 24px; display: flex; align-items: center; gap: 10px; }
.automation-flow h3 .live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--c-accent-500); box-shadow: 0 0 0 4px var(--c-accent-100); }
.flow-track {
  display: flex;
  align-items: stretch;
  gap: 0;
  flex-wrap: wrap;
}
.flow-node {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  font-size: 13px;
  font-weight: 700;
  color: var(--c-primary-950);
  min-width: 150px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.flow-arrow {
  display: flex; align-items: center; justify-content: center;
  padding: 0 10px;
  color: var(--c-accent-600);
  flex: 0 0 auto;
}
.flow-arrow svg { width: 22px; height: 14px; }

@media (max-width: 900px) {
  .flow-track { flex-direction: column; align-items: flex-start; }
  .flow-node { width: 100%; }
  .flow-arrow { transform: rotate(90deg); padding: 6px 0; align-self: center; }
}

.automation-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--c-primary-950); color: #fff;
  font-size: 13.5px; font-weight: 700;
  padding: 10px 18px; border-radius: var(--radius-full);
  margin-top: 8px;
}
.automation-badge svg { width: 16px; height: 16px; color: var(--c-accent-400); }

/* ---------- API / White label ---------- */
.api-section { background: var(--c-primary-950); color: #fff; }
.api-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 48px; align-items: center; }
.api-grid .eyebrow { background: rgba(20,199,168,0.16); color: var(--c-accent-400); }
.api-grid h2 { font-size: clamp(26px, 3.4vw, 36px); font-weight: 800; margin-bottom: 16px; letter-spacing: -0.02em; }
.api-grid p.desc { color: rgba(255,255,255,0.65); font-size: 15.5px; margin-bottom: 24px; }
.api-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 28px; }
.api-list li { display: flex; gap: 10px; font-size: 14.5px; color: rgba(255,255,255,0.85); }
.api-list svg { width: 18px; height: 18px; color: var(--c-accent-400); flex-shrink: 0; margin-top: 2px; }
.whitelabel-box {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  font-size: 13.5px;
}
.whitelabel-box .wl-label { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--c-accent-400); font-weight: 800; margin-bottom: 6px; }
.whitelabel-box code { font-family: monospace; font-size: 13.5px; color: #fff; }

.code-block {
  background: #060a1f;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.code-block .cb-bar {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 18px;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.code-block .cb-bar span { width: 10px; height: 10px; border-radius: 50%; }
.code-block .cb-bar span:nth-child(1) { background: #ff5f57; }
.code-block .cb-bar span:nth-child(2) { background: #febc2e; }
.code-block .cb-bar span:nth-child(3) { background: #28c840; }
.code-block .cb-bar .cb-title { margin-left: 8px; font-size: 12px; color: rgba(255,255,255,0.4); font-family: monospace; }
.code-block pre {
  margin: 0;
  padding: 22px;
  overflow-x: auto;
  font-family: "SF Mono", Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.7;
  color: #d6dcff;
}
.code-block .tok-key { color: #6fe3c4; }
.code-block .tok-str { color: #f7c56b; }
.code-block .tok-method { color: #9d8cff; font-weight: 700;}
.code-block .tok-comment { color: #5a6285; }

@media (max-width: 900px) { .api-grid { grid-template-columns: 1fr; } }

/* ---------- Vision ---------- */
.vision-section {
  background: linear-gradient(180deg, #fff, var(--c-bg-alt));
  text-align: center;
}
.vision-section .container { max-width: 820px; }
.vision-section .eyebrow { margin-left: auto; margin-right: auto; }
.vision-section h2 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  color: var(--c-primary-950);
  letter-spacing: -0.02em;
  margin-bottom: 22px;
}
.vision-section p { font-size: 17px; color: var(--c-ink-soft); margin-bottom: 14px; }
.vision-id-chip {
  display: inline-flex; align-items: center; gap: 10px;
  margin-top: 20px;
  background: #fff; border: 1px solid var(--c-border);
  border-radius: var(--radius-full);
  padding: 10px 20px 10px 12px;
  box-shadow: var(--shadow-sm);
  font-size: 13.5px; font-weight: 700; color: var(--c-primary-900);
}
.vision-id-chip .chip-dot { width: 26px; height: 26px; border-radius: 50%; background: linear-gradient(135deg, var(--c-primary-700), var(--c-accent-500)); }

/* ---------- Stats counters ---------- */
.stats-strip {
  background: var(--c-bg-alt);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 44px 0;
  text-align: center;
}
.stat-item .stat-num { font-size: clamp(28px, 3.4vw, 38px); font-weight: 800; color: var(--c-primary-900); letter-spacing: -0.02em; }
.stat-item .stat-lab { font-size: 13.5px; color: var(--c-muted); font-weight: 600; margin-top: 4px; }
@media (max-width: 700px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
.stats-source-note { text-align: center; font-size: 11.5px; color: var(--c-muted); padding-bottom: 20px; }

.proof-callout {
  display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap;
  background: var(--c-accent-100); color: var(--c-primary-900);
  border-radius: var(--radius-md); padding: 14px 24px; margin: -20px auto 44px; max-width: 760px;
  font-size: 14.5px; font-weight: 600; text-align: center;
}
.proof-callout a { color: var(--c-accent-600); font-weight: 800; white-space: nowrap; }

/* ---------- Preuve sociale (bandeau de logos, témoignages) ---------- */
.social-proof-strip { padding: 36px 0; background: var(--c-bg-alt); border-bottom: 1px solid var(--c-border); }
.social-proof-label { text-align: center; font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--c-muted); margin-bottom: 20px; }
.logo-strip { display: flex; align-items: center; justify-content: center; gap: 20px; flex-wrap: wrap; }
.logo-placeholder {
  height: 44px; min-width: 140px; display: flex; align-items: center; justify-content: center;
  background: #fff; border: 1px dashed var(--c-border); border-radius: var(--radius-sm);
  color: var(--c-muted); font-size: 12.5px; font-weight: 600; padding: 0 18px;
}

.testimonials-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
@media (max-width: 760px) { .testimonials-grid { grid-template-columns: 1fr; } }
.testimonial-card {
  margin: 0; background: var(--c-bg-alt); border: 1px solid var(--c-border);
  border-radius: var(--radius-lg); padding: 28px;
}
.testimonial-quote { font-size: 16px; color: var(--c-ink); line-height: 1.6; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--c-primary-100); flex-shrink: 0; }
.testimonial-name { font-size: 14px; font-weight: 700; color: var(--c-primary-900); }
.testimonial-role { font-size: 12.5px; color: var(--c-muted); }

/* ---------- Final CTA + form ---------- */
.final-cta {
  background: radial-gradient(80% 100% at 50% 0%, var(--c-primary-800), var(--c-primary-950));
  color: #fff;
}
.final-cta-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.final-cta h2 { font-size: clamp(28px, 4vw, 38px); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 16px; }
.final-cta p.lede { color: rgba(255,255,255,0.68); font-size: 16px; margin-bottom: 28px; max-width: 460px; }
.final-cta .btn-primary { margin-right: 12px; }

.demo-form {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  color: var(--c-ink);
}
.demo-form h3 { font-size: 18px; font-weight: 800; color: var(--c-primary-950); margin-bottom: 4px; }
.demo-form .form-sub { font-size: 13.5px; color: var(--c-muted); margin-bottom: 22px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.form-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.form-field label { font-size: 12.5px; font-weight: 700; color: var(--c-ink-soft); }
.form-field input, .form-field select, .form-field textarea {
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 11px 13px;
  font-size: 14px;
  font-family: inherit;
  color: var(--c-ink);
  background: var(--c-bg-alt);
  transition: border-color .15s ease, background .15s ease;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none; border-color: var(--c-accent-500); background: #fff;
}
.form-actions { display: flex; gap: 12px; margin-top: 6px; flex-wrap: wrap; }
.form-note { font-size: 12px; color: var(--c-muted); margin-top: 14px; }
.form-success {
  display: none;
  align-items: center; gap: 10px;
  background: var(--c-accent-100); color: var(--c-accent-600);
  border-radius: var(--radius-sm);
  padding: 12px 14px; font-size: 13.5px; font-weight: 700;
  margin-bottom: 16px;
}
.form-success.show { display: flex; }

@media (max-width: 900px) {
  .final-cta-inner { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
}

/* ---------- Footer ---------- */
.site-footer { background: #060a1f; color: rgba(255,255,255,0.6); padding: 64px 0 28px; }
.footer-top { display: grid; grid-template-columns: 1.3fr repeat(4, 1fr); gap: 32px; padding-bottom: 44px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-brand .brand { color: #fff; margin-bottom: 14px; }
.footer-brand p { font-size: 13.5px; line-height: 1.6; max-width: 260px; }
.footer-tagline { margin-top: 16px; font-size: 12.5px; font-weight: 700; letter-spacing: .04em; color: var(--c-accent-400); }
.footer-col h5 { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: rgba(255,255,255,0.4); font-weight: 800; margin-bottom: 16px; }
.footer-col ul { display: flex; flex-direction: column; gap: 11px; }
.footer-col a { font-size: 13.5px; color: rgba(255,255,255,0.68); transition: color .15s ease; }
.footer-col a:hover { color: #fff; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding-top: 24px; flex-wrap: wrap; gap: 14px; }
.footer-bottom .legal { font-size: 12.5px; color: rgba(255,255,255,0.4); }
.social-links { display: flex; gap: 10px; }
.social-links a {
  width: 34px; height: 34px; border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: center;
}
.social-links svg { width: 15px; height: 15px; }

@media (max-width: 980px) {
  .footer-top { grid-template-columns: 1fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
  .footer-top { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* ---------- Page hero (Tarifs / Demo) ---------- */
.page-hero { padding: 64px 0 40px; text-align: center; background: var(--c-bg-alt); }
.page-hero .eyebrow { margin-left: auto; margin-right: auto; }
.page-hero h1 { font-size: clamp(30px, 4.6vw, 46px); font-weight: 800; color: var(--c-primary-950); letter-spacing: -0.02em; margin-bottom: 14px; }
.page-hero p { font-size: 16.5px; color: var(--c-ink-soft); max-width: 640px; margin: 0 auto; }

/* Toggle switch (monthly/annual) */
.billing-toggle { display: flex; align-items: center; justify-content: center; gap: 12px; margin: 30px 0 10px; }
.billing-toggle span { font-size: 14px; font-weight: 700; color: var(--c-muted); }
.billing-toggle span.active { color: var(--c-primary-900); }
.toggle-switch { width: 48px; height: 26px; background: var(--c-primary-900); border-radius: var(--radius-full); position: relative; border: none; }
.toggle-switch .knob { position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; background: #fff; border-radius: 50%; transition: transform .2s ease; }
.toggle-switch.on .knob { transform: translateX(22px); }
.save-badge { font-size: 11.5px; font-weight: 800; color: var(--c-accent-600); background: var(--c-accent-100); padding: 3px 9px; border-radius: var(--radius-full); }

/* FAQ (tarifs page) */
.faq-list { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { border: 1px solid var(--c-border); border-radius: var(--radius-md); overflow: hidden; }
.faq-q { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; font-weight: 700; font-size: 15px; color: var(--c-primary-950); background: #fff; }
.faq-q svg { width: 18px; height: 18px; color: var(--c-muted); transition: transform .2s ease; flex-shrink: 0; }
.faq-item.open .faq-q svg { transform: rotate(180deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .25s ease; background: var(--c-bg-alt); }
.faq-item.open .faq-a { max-height: 240px; }
.faq-a p { padding: 4px 22px 20px; font-size: 14.5px; color: var(--c-ink-soft); }

/* Comparison table */
.compare-wrap { overflow-x: auto; margin-top: 80px; }
.compare-table { width: 100%; border-collapse: collapse; min-width: 760px; }
.compare-table th, .compare-table td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--c-border); font-size: 14px; }
.compare-table thead th { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--c-muted); font-weight: 800; }
.compare-table tbody tr td:first-child { font-weight: 700; color: var(--c-primary-950); }
.compare-table td.yes svg { width: 17px; height: 17px; color: var(--c-accent-600); }
.compare-table td.dash { color: var(--c-border); }

/* ---------- Demo page ---------- */
.demo-page-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.demo-page-grid .demo-form { box-shadow: var(--shadow-md); }
.contact-card { background: var(--c-bg-alt); border-radius: var(--radius-lg); padding: 30px; margin-bottom: 20px; }
.contact-card h3 { font-size: 17px; font-weight: 800; color: var(--c-primary-950); margin-bottom: 6px; }
.contact-card p { font-size: 14px; color: var(--c-ink-soft); margin-bottom: 18px; }
.calendly-embed {
  border: 1px dashed var(--c-border);
  border-radius: var(--radius-md);
  padding: 34px 20px;
  text-align: center;
  background: #fff;
}
.calendly-embed svg { width: 34px; height: 34px; color: var(--c-primary-700); margin: 0 auto 12px; }
.calendly-embed p { font-size: 13.5px; color: var(--c-muted); margin-bottom: 16px; }
.contact-list { display: flex; flex-direction: column; gap: 16px; }
.contact-list .ci { display: flex; gap: 12px; align-items: flex-start; }
.contact-list svg { width: 18px; height: 18px; color: var(--c-accent-600); flex-shrink: 0; margin-top: 2px; }
.contact-list .ci-title { font-size: 13px; font-weight: 700; color: var(--c-primary-950); }
.contact-list .ci-val { font-size: 13.5px; color: var(--c-ink-soft); }

@media (max-width: 900px) { .demo-page-grid { grid-template-columns: 1fr; } }

/* ---------- Nav dropdowns ---------- */
.nav-dropdown { position: relative; }
.nav-dropdown-trigger { cursor: pointer; background: none; border: none; }
.nav-dropdown-trigger svg { width: 13px; height: 13px; margin-top: 1px; transition: transform .15s ease; }
.nav-dropdown.open .nav-dropdown-trigger svg { transform: rotate(180deg); }
.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 16px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 240px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 10px;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(6px);
  transition: opacity .15s ease, transform .15s ease, visibility .15s ease;
  z-index: 50;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown-menu a {
  display: flex;
  flex-direction: column;
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--c-ink-soft);
}
.nav-dropdown-menu a:hover { background: var(--c-bg-alt); color: var(--c-primary-900); }
.nav-dropdown-menu a.overview { color: var(--c-primary-900); border-bottom: 1px solid var(--c-border); border-radius: 8px 8px 0 0; margin-bottom: 4px; padding-bottom: 11px; }
.mobile-nav-group { margin-bottom: 6px; }
.mobile-nav-group-label { font-size: 12px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--c-muted); padding: 18px 4px 6px; }
.mobile-nav-group a { padding-left: 16px; font-size: 16px; }

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--c-muted);
  padding: 18px 0;
}
.breadcrumb a { color: var(--c-muted); transition: color .15s ease; }
.breadcrumb a:hover { color: var(--c-primary-800); }
.breadcrumb .current { color: var(--c-primary-900); font-weight: 700; }
.breadcrumb .sep { opacity: .5; }

/* ---------- Home: pillar preview cards ---------- */
.pillar-preview-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.pillar-preview-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.pillar-photo { position: relative; aspect-ratio: 4 / 5; width: 100%; overflow: hidden; }
.pillar-photo picture, .pillar-photo img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
.pillar-preview-card:hover .pillar-photo img { transform: scale(1.04); }
.pillar-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,17,48,0) 55%, rgba(10,17,48,0.45) 100%); }
.pillar-card-body { padding: 20px 22px 24px; }
.pillar-preview-card .pp-more { display: inline-flex; align-items: center; gap: 5px; margin-top: 14px; font-size: 13px; font-weight: 700; color: var(--c-accent-600); }
.pillar-preview-card .pp-more svg { width: 14px; height: 14px; transition: transform .15s ease; }
.pillar-preview-card:hover .pp-more svg { transform: translateX(3px); }

/* ---------- Section link (En savoir plus) ---------- */
.link-arrow { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; font-size: 14.5px; color: var(--c-accent-600); }
.link-arrow svg { width: 15px; height: 15px; transition: transform .15s ease; }
.link-arrow:hover svg { transform: translateX(3px); }
.link-arrow.light { color: var(--c-accent-400); }

/* ---------- Use case preview vignettes (home) ---------- */
.uc-preview-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.uc-preview-card {
  display: block;
  background: var(--c-bg-alt);
  border-radius: var(--radius-md);
  padding: 22px;
  border: 1px solid transparent;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.uc-preview-card:hover { transform: translateY(-3px); border-color: var(--c-border); background: #fff; box-shadow: var(--shadow-sm); }
.uc-preview-card .uc-icon { width: 56px; height: 56px; border-radius: 12px; overflow: hidden; margin-bottom: 14px; box-shadow: var(--shadow-sm); }
.uc-preview-card .uc-icon picture, .uc-preview-card .uc-icon img { display: block; width: 100%; height: 100%; object-fit: cover; }
.uc-preview-card h4 { font-size: 15px; font-weight: 750; color: var(--c-primary-950); margin-bottom: 6px; }
.uc-preview-card p { font-size: 13px; color: var(--c-ink-soft); }
@media (max-width: 900px) { .uc-preview-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .uc-preview-grid { grid-template-columns: 1fr; } }

/* ---------- Pricing preview (home, compact) ---------- */
.pricing-preview-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.pp-price-card {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 22px;
  text-align: center;
}
.pp-price-card.featured { border-color: var(--c-primary-900); background: var(--c-primary-950); color: #fff; }
.pp-price-card .pp-plan { font-size: 12px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--c-accent-600); margin-bottom: 10px; }
.pp-price-card.featured .pp-plan { color: var(--c-accent-400); }
.pp-price-card .pp-amount { font-size: 26px; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 4px; }
.pp-price-card .pp-per { font-size: 12px; color: var(--c-muted); }
.pp-price-card.featured .pp-per { color: rgba(255,255,255,0.6); }
@media (max-width: 900px) { .pricing-preview-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .pricing-preview-grid { grid-template-columns: 1fr; } }

/* ---------- Hub pages (Produit, Cas d'usage) ---------- */
.hub-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.hub-card {
  display: block;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: transform .18s ease, box-shadow .18s ease;
}
.hub-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.hub-card .pillar-icon { margin-bottom: 20px; }
.hub-card h3 { font-size: 21px; font-weight: 800; color: var(--c-primary-950); margin-bottom: 12px; }
.hub-card p { font-size: 14.5px; color: var(--c-ink-soft); margin-bottom: 16px; }

.hub-card.photo-card { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.hub-card.photo-card .hub-photo { position: relative; aspect-ratio: 16 / 10; width: 100%; overflow: hidden; }
.hub-card.photo-card .hub-photo picture, .hub-card.photo-card .hub-photo img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
.hub-card.photo-card:hover .hub-photo img { transform: scale(1.04); }
.hub-card.photo-card .hub-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,17,48,0) 60%, rgba(10,17,48,0.4) 100%); }
.hub-card.photo-card .hub-card-body { padding: 24px 28px 28px; }
.hub-card-actions { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-top: 16px; }

/* ---------- Segment detail page banner (photo) ---------- */
.detail-banner { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); margin-top: 28px; }
.detail-banner picture, .detail-banner img { display: block; width: 100%; height: auto; object-fit: cover; }
@media (max-width: 760px) { .hub-grid { grid-template-columns: 1fr; } }

/* ---------- Cross-link "Découvrez aussi" ---------- */
.discover-more { background: var(--c-bg-alt); border-radius: var(--radius-lg); padding: 40px; }
.discover-more h3 { font-size: 20px; font-weight: 800; color: var(--c-primary-950); margin-bottom: 20px; }
.discover-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.discover-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.discover-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  transition: transform .15s ease, box-shadow .15s ease;
}
.discover-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.discover-card .di-icon { width: 38px; height: 38px; border-radius: 10px; background: var(--c-bg-alt); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.discover-card .di-icon svg { width: 18px; height: 18px; color: var(--c-primary-700); }
.discover-card .di-title { font-size: 14px; font-weight: 750; color: var(--c-primary-950); }
.discover-card .di-sub { font-size: 12px; color: var(--c-muted); }
@media (max-width: 760px) { .discover-grid, .discover-grid.cols-2 { grid-template-columns: 1fr; } }

/* ---------- Detail page building blocks ---------- */
.detail-hero { padding: 56px 0 20px; }
.detail-hero .tag-pill { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; padding: 7px 16px; border-radius: var(--radius-full); margin-bottom: 20px; }
.detail-hero h1 { font-size: clamp(30px, 4.6vw, 44px); font-weight: 800; letter-spacing: -0.02em; color: var(--c-primary-950); margin-bottom: 18px; max-width: 760px; }
.detail-hero .lede { font-size: 17px; color: var(--c-ink-soft); max-width: 640px; }

.feature-list-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feature-item { background: var(--c-bg-alt); border-radius: var(--radius-md); padding: 20px; }
.feature-item .fi-icon { width: 36px; height: 36px; border-radius: 10px; background: #fff; display: flex; align-items: center; justify-content: center; margin-bottom: 12px; box-shadow: var(--shadow-sm); }
.feature-item .fi-icon svg { width: 18px; height: 18px; }
.feature-item h4 { font-size: 14.5px; font-weight: 750; color: var(--c-primary-950); margin-bottom: 5px; }
.feature-item p { font-size: 13px; color: var(--c-ink-soft); }
@media (max-width: 900px) { .feature-list-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .feature-list-grid { grid-template-columns: 1fr; } }

.example-card { background: var(--c-bg-alt); border-radius: var(--radius-lg); padding: 30px; }
.example-card .ex-label { font-size: 12px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--c-accent-600); margin-bottom: 10px; }
.example-card p { font-size: 15px; color: var(--c-ink-soft); }

.phase-track { display: flex; flex-direction: column; gap: 0; max-width: 640px; margin: 0 auto; }
.phase-item { display: flex; gap: 20px; padding: 24px 0; border-bottom: 1px solid var(--c-border); }
.phase-item:last-child { border-bottom: none; }
.phase-num { flex-shrink: 0; width: 46px; height: 46px; border-radius: 50%; background: var(--c-primary-900); color: #fff; font-weight: 800; display: flex; align-items: center; justify-content: center; font-size: 15px; }
.phase-item.done .phase-num { background: var(--c-accent-500); color: var(--c-primary-950); }
.phase-text h4 { font-size: 16.5px; font-weight: 800; color: var(--c-primary-950); margin-bottom: 5px; }
.phase-text p { font-size: 14px; color: var(--c-ink-soft); }
.phase-badge { display: inline-block; margin-top: 8px; font-size: 11px; font-weight: 800; letter-spacing: .04em; padding: 3px 10px; border-radius: var(--radius-full); background: var(--c-accent-100); color: var(--c-accent-600); }

/* ---------- utility ---------- */
.text-center { text-align: center; }
.mt-40 { margin-top: 40px; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }