/* Final clinical-editorial layer shared by the Mauritania app, auth and PDF viewer. */
:root {
  --rh-bg: #f2f7f7;
  --rh-surface: #ffffff;
  --rh-surface-muted: #e7f1f2;
  --rh-ink: #102d44;
  --rh-muted: #587080;
  --rh-line: #d8e4e7;
  --rh-green: #087a84;
  --rh-green-dark: #055e66;
  --rh-green-soft: #d9eff0;
  --rh-red: #d8784b;
  --rh-red-soft: #f9e8df;
  --rh-amber: #a56036;
  --rh-amber-soft: #f7eadd;
  --rh-blue-soft: #e5edf5;
  --rh-radius: 16px;
  --rh-focus: #0b78d0;
  --rh-shadow: 0 18px 45px rgba(25, 57, 76, .1);
  --rh-safe-bottom: env(safe-area-inset-bottom, 0px);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

/* Générateur IA natif */
.ai-native{display:grid;gap:20px;width:100%;color:var(--rh-ink)}
.ai-hero{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;padding:26px;border-radius:16px;background:linear-gradient(135deg,var(--rh-ink),#174f68);color:#fff}
.ai-hero h2{margin:4px 0 8px;font-size:clamp(1.5rem,3vw,2.2rem)}.ai-hero p{margin:0;max-width:760px;color:#d9edf0}.ai-durable{white-space:nowrap;padding:8px 12px;border:1px solid #65c7c9;border-radius:999px;background:#087a8433;font-weight:800}
.ai-grid{display:grid;grid-template-columns:minmax(280px,.78fr) minmax(380px,1.22fr);gap:20px}.ai-panel{padding:22px;border:1px solid #d9e6e8;border-radius:16px;background:var(--rh-surface);box-shadow:0 8px 24px #16394d0d}.ai-panel h2{margin:0 0 14px}.ai-panel form,.ai-panel label{display:grid;gap:7px}.ai-panel form{gap:14px}.ai-panel input,.ai-panel select{width:100%;min-height:44px;padding:10px 12px;border:1px solid #bfd2d5;border-radius:10px;background:#fff;color:var(--rh-ink);font:inherit}.ai-panel small,.ai-panel p{color:var(--rh-muted)}.ai-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px}.ai-check{display:flex!important;grid-template-columns:auto 1fr!important;align-items:center}.ai-check input{width:18px;min-height:18px}.ai-form-status{min-height:22px;max-width:100%;margin:0;overflow-wrap:anywhere;word-break:break-word;font-weight:700;color:var(--rh-green)!important}
.ai-advanced{border-top:1px solid var(--rh-line);padding-top:10px}.ai-advanced summary{cursor:pointer;color:var(--rh-green-dark);font-weight:800;list-style:none}.ai-advanced summary::-webkit-details-marker{display:none}.ai-advanced summary::before{content:"+";display:inline-block;margin-right:7px}.ai-advanced[open] summary::before{content:"−"}.ai-advanced>label{margin-top:12px}
.ai-job,.ai-exam{padding:16px 0;border-top:1px solid #e2ebed}.ai-job:first-child,.ai-exam:first-child{border-top:0}.ai-job-head,.ai-section-title,.ai-exam{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}.ai-job h3{margin:7px 0 3px}.ai-job p{margin:0}.ai-status{display:inline-flex;padding:4px 8px;border-radius:99px;background:#e6f4f4;color:var(--rh-green);font-size:.76rem;font-weight:900}.ai-status.failed,.ai-status.cancelled{background:#fce9e1;color:#a24c2d}.ai-status.completed{background:#def3e8;color:#166b46}.ai-progress{height:8px;margin:13px 0;border-radius:9px;overflow:hidden;background:#e5eff0}.ai-progress span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--rh-green),#39adb0)}.ai-job-meta{display:flex;flex-wrap:wrap;gap:7px 16px;font-size:.82rem;color:var(--rh-muted)}.ai-safe{margin-top:9px!important;color:#167052!important;font-weight:800}.ai-error{margin-top:9px!important;color:#a13f29!important}.ai-actions,.ai-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.ai-job .ai-actions{margin-top:11px}.ai-section-title{margin-bottom:8px}.ai-section-title p{margin:2px 0}.ai-toolbar input[type=search]{width:180px}.ai-exam{align-items:center}.ai-exam>label{display:flex;grid-template-columns:auto 1fr;align-items:center}.ai-exam>label input{width:18px;min-height:18px}.ai-exam small{display:block;margin-top:4px}.ai-empty{padding:30px 12px;text-align:center;color:var(--rh-muted)}
@media(max-width:850px){.ai-grid{grid-template-columns:1fr}.ai-hero,.ai-section-title,.ai-exam{flex-direction:column}.ai-durable{white-space:normal}.ai-toolbar{width:100%}.ai-toolbar input[type=search]{width:100%}}

.ai-credit-total{color:var(--rh-green-dark);white-space:nowrap}.ai-credit-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:14px 0}.ai-credit-stats span{background:var(--rh-surface-muted);border-radius:10px;padding:10px;text-align:center;color:var(--rh-muted);font-size:11px}.ai-credit-stats strong{display:block;color:var(--rh-ink);font-size:18px;margin-bottom:2px}.ai-buy-box{border-top:1px solid var(--rh-line);padding-top:14px}.ai-buy-box p{margin:5px 0 10px}.ai-purchase-form{display:grid!important;grid-template-columns:1.3fr 1fr auto;align-items:end;gap:8px!important}.ai-purchase-history{border-top:1px solid var(--rh-line);margin-top:14px;padding-top:12px}.ai-purchase-history ul{display:grid;gap:6px;list-style:none;margin:8px 0 0}.ai-purchase-history li{display:flex;justify-content:space-between;gap:10px;color:var(--rh-muted);font-size:12px}.ai-purchase-history li strong{color:var(--rh-ink)}

/* Premium commerce presentation */
.ai-simple{max-width:1020px;margin:0 auto;gap:24px}.ai-simple .ai-hero{box-shadow:0 16px 34px rgba(16,45,68,.14);padding:30px}.ai-simple .ai-panel{box-shadow:0 10px 28px rgba(16,45,68,.07);padding:26px}.ai-simple .ai-durable{background:#ffffff18;border-color:#8dd5d2;color:#fff;font-size:12px;letter-spacing:.01em}.ai-credit-total{font-size:20px;font-variant-numeric:tabular-nums}.ai-credit-stats{gap:10px}.ai-credit-stats span{border:1px solid var(--rh-line);background:#f4f9f9;padding:13px 10px}.ai-credit-stats strong{font-size:20px}.ai-buy-box{background:#f7fbfb;border:1px solid var(--rh-line);border-radius:12px;margin-top:18px;padding:18px}.ai-buy-box>strong{display:block;font-size:16px}.ai-buy-box p{line-height:1.5}.ai-purchase-form{grid-template-columns:minmax(0,1.3fr) minmax(170px,1fr) auto!important}.ai-purchase-form select,.ai-purchase-form input,.ai-purchase-form button{min-height:48px}.ai-purchase-history{margin-top:18px;padding-top:18px}.ai-purchase-history li{border-top:1px solid var(--rh-line);padding:10px 0}.ai-purchase-history li:first-child{border-top:0}
@media(max-width:850px){.ai-simple{gap:16px}.ai-simple .ai-hero,.ai-simple .ai-panel{padding:20px}.ai-simple .ai-durable{align-self:flex-start}.ai-credit-stats{grid-template-columns:repeat(2,1fr)}.ai-purchase-form{grid-template-columns:1fr!important}.ai-purchase-form button{width:100%}.ai-purchase-history li{align-items:flex-start;flex-direction:column;gap:3px}}
html { color-scheme: light; min-width: 0 !important; }
*, *::before, *::after { box-sizing: border-box; }
body { -webkit-font-smoothing: antialiased; min-width: 0 !important; }
[hidden] { display: none !important; }
button, input, a, summary { -webkit-tap-highlight-color: transparent; }
button, input, label[for], summary, a { touch-action: manipulation; }
:focus-visible {
  outline: 3px solid var(--rh-focus) !important;
  outline-offset: 3px !important;
}
.icon {
  align-items: center;
  display: inline-flex;
  flex: 0 0 auto;
  font-family: inherit !important;
  font-size: inherit !important;
  height: 1.25rem;
  justify-content: center;
  line-height: 1;
  width: 1.25rem;
}
.icon svg { display: block; height: 100%; stroke-width: 1.9; width: 100%; }

/* Main application shell */
.mauritania-app {
  background: var(--rh-bg);
  color: var(--rh-ink);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.mauritania-app .app {
  grid-template-columns: 264px minmax(0, 1fr);
  margin: 0;
  max-width: none;
  width: 100%;
}
.mauritania-app aside {
  background: rgba(255, 253, 248, .97);
  border-right: 1px solid var(--rh-line);
  padding: 20px 16px;
}
.mauritania-app .brand {
  border-bottom: 0;
  gap: 10px;
  padding: 4px 6px 22px;
}
.mauritania-app .brand-logo {
  border-radius: 10px;
  box-shadow: none;
  height: 42px;
  width: 42px;
}
.mauritania-app .brand-word { font-size: 19px; }
.mauritania-app nav { gap: 4px; padding-top: 8px; }
.mauritania-app .nav {
  border: 0;
  border-radius: 8px;
  min-height: 48px;
  padding: 0 12px;
}
.mauritania-app .nav:hover { background: var(--rh-surface-muted); color: var(--rh-ink); }
.mauritania-app .nav.active {
  background: var(--rh-green-soft);
  border: 0;
  box-shadow: inset 3px 0 var(--rh-green);
  color: var(--rh-green-dark);
}
.mauritania-app .logout-button {
  background: transparent;
  border: 1px solid var(--rh-line);
  border-radius: 8px;
  color: var(--rh-muted);
  min-height: 48px;
}
.mauritania-app main {
  margin: 0;
  max-width: none;
  padding: 34px clamp(20px, 4vw, 52px) 56px;
  width: 100%;
}
.mauritania-app main > header { align-items: center; margin-bottom: 28px; }
.mobile-app-brand { display: none; }
.mauritania-app h1 { font-size: clamp(30px, 4vw, 42px); letter-spacing: -.035em; }
.mauritania-app .kicker {
  color: var(--rh-green-dark);
  font-size: 11px;
  letter-spacing: .12em;
}
.mauritania-app .summary { color: var(--rh-muted); }
.mauritania-app .header-account,
.mauritania-app .account-toggle,
.mauritania-app .back-button,
.mauritania-app .icon-btn {
  align-items: center;
  background: var(--rh-surface);
  border: 1px solid var(--rh-line);
  border-radius: 8px;
  color: var(--rh-green-dark);
  display: inline-flex;
  height: 44px;
  justify-content: center;
  min-width: 44px;
}
.mauritania-app .header-account,
.mauritania-app .account-toggle { display: none; }
.mauritania-app .search input,
.mauritania-app .field input {
  background: var(--rh-surface);
  border: 1px solid var(--rh-line);
  border-radius: 8px;
  color: var(--rh-ink);
  min-height: 48px;
}

/* Editorial home and category navigation */
.mauritania-app .dashboard { gap: 34px; }
.mauritania-app .hero {
  align-items: center;
  background: #102f49;
  border: 0;
  border-radius: 24px;
  box-shadow: var(--rh-shadow);
  display: grid;
  gap: clamp(24px, 4vw, 42px);
  grid-template-columns: minmax(0, 1.55fr) minmax(245px, .65fr);
  padding: clamp(28px, 4vw, 42px);
}
.mauritania-app .hero::before {
  background: repeating-linear-gradient(165deg, transparent 0 18px, rgba(216, 120, 75, .07) 19px 20px);
  display: block;
}
.mauritania-app .hero h2 {
  color: #fff;
  font-size: clamp(30px, 4vw, 44px);
  letter-spacing: -.05em;
  line-height: 1.06;
  max-width: 680px;
}
.mauritania-app .hero .kicker { color: #f2aa87; }
.mauritania-app .hero p:not(.kicker) { color: #c9dce9; max-width: 620px; }
.mauritania-app .hero .btn { background: var(--rh-red); border-color: var(--rh-red); color: #102f49; }
.mauritania-app .hero .btn:hover { background: #e38a60; }
.mauritania-app .hero-plan {
  backdrop-filter: blur(8px);
  background: rgba(255, 255, 255, .07);
  border: 1px solid rgba(201, 220, 233, .24);
  border-radius: 18px;
  padding: 18px;
}
.mauritania-app .hero-plan-label {
  color: #c9dce9 !important;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.mauritania-app .hero-plan h3 { color: #fff; font-size: 17px; margin: 5px 0 13px; }
.mauritania-app .hero-plan-item {
  align-items: center;
  border-top: 1px solid rgba(201, 220, 233, .18);
  color: #e4eff5;
  display: flex;
  font-size: 12px;
  gap: 9px;
  padding: 11px 0;
}
.mauritania-app .hero-plan-item:last-child { padding-bottom: 0; }
.mauritania-app .hero-plan-item .icon { color: #f2aa87; }
.mauritania-app .home-stats {
  background: var(--rh-surface);
  border: 1px solid var(--rh-line);
  border-radius: var(--rh-radius);
  box-shadow: none;
  gap: 0;
  margin-top: 16px;
  overflow: hidden;
}
.mauritania-app .home-stat { background: transparent; border: 0; border-radius: 0; border-right: 1px solid var(--rh-line); padding: 18px 20px; }
.mauritania-app .home-stat:last-child { border-right: 0; }
.mauritania-app .home-stat strong { color: var(--rh-ink); font-size: 28px; }
.mauritania-app .dashboard-heading { margin-bottom: 14px; }
.mauritania-app .dashboard-heading h2,
.mauritania-app .content-heading h2 { font-size: 21px; letter-spacing: -.02em; }
.mauritania-app .category-grid { gap: 12px; }
.mauritania-app #home .category-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.mauritania-app #home .category-card:nth-child(3) { grid-column: 1 / -1; }
.mauritania-app .category-card,
.mauritania-app .feature-card,
.mauritania-app .more-card {
  background: var(--rh-surface);
  border: 1px solid var(--rh-line);
  border-radius: var(--rh-radius);
  box-shadow: none;
}
.mauritania-app .category-card { min-height: 206px; padding: 20px; }
.mauritania-app #home .category-card {
  align-content: start;
  display: grid;
  gap: 0 14px;
  grid-template-columns: 42px minmax(0, 1fr);
  min-height: 148px;
  padding: 18px;
}
.mauritania-app .category-mark,
.mauritania-app .feature-icon {
  background: var(--rh-green-soft);
  border-radius: 8px;
  color: var(--rh-green-dark);
  height: 42px;
  width: 42px;
}
.mauritania-app .category-card h3 { font-size: 17px; }
.mauritania-app #home .category-card .category-mark { grid-row: 1 / 3; }
.mauritania-app #home .category-card h3 { margin: 1px 0 4px; }
.mauritania-app #home .category-card .category-actions { grid-column: 1 / -1; padding-top: 16px; }
.mauritania-app .category-button,
.mauritania-app .btn {
  border-radius: 8px;
  min-height: 44px;
}
.mauritania-app .category-button.primary,
.mauritania-app .btn.primary {
  background: var(--rh-green);
  border-color: var(--rh-green);
  color: #fff;
}
.mauritania-app .category-button.primary:hover,
.mauritania-app .btn.primary:hover { background: var(--rh-green-dark); }
.mauritania-app .feature-card,
.mauritania-app .more-card { min-height: 92px; padding: 18px; }
.mauritania-app .home-tools { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.mauritania-app .feature-card:hover,
.mauritania-app .more-card:hover { background: var(--rh-green-soft); }

/* Course and quiz lists */
.mauritania-app .content-heading { margin-bottom: 18px; }
.mauritania-app .group {
  background: var(--rh-surface);
  border: 1px solid var(--rh-line);
  border-radius: var(--rh-radius);
  box-shadow: none;
}
.mauritania-app .group-head { background: var(--rh-surface-muted); }
.mauritania-app .row { min-height: 72px; padding: 14px 18px; }
.mauritania-app .row:hover { background: var(--rh-green-soft); }
.mauritania-app .badge { border-radius: 8px; height: 42px; min-width: 42px; }
.mauritania-app .empty,
.mauritania-app .empty-card {
  background: var(--rh-surface);
  border: 1px dashed var(--rh-line);
  border-radius: var(--rh-radius);
  color: var(--rh-muted);
  padding: 28px;
  text-align: left;
}

/* Shared focused-session pattern: reader, quiz and active exam */
.mauritania-app.focus-mode .app,
.mauritania-app.clean-mode .app { grid-template-columns: 1fr; }
.mauritania-app.focus-mode aside,
.mauritania-app.focus-mode .tabbar,
.mauritania-app.clean-mode aside,
.mauritania-app.clean-mode .tabbar { display: none !important; }
.mauritania-app.focus-mode main,
.mauritania-app.clean-mode main {
  margin: 0 auto;
  max-width: 1600px;
  padding: 16px clamp(12px, 3vw, 32px) 42px;
  width: 100%;
}
.session-shell,
.reader-session {
  margin: 0 auto;
  max-width: 960px;
  width: 100%;
}
.session-bar {
  align-items: center;
  background: rgba(246, 243, 234, .96);
  border-bottom: 1px solid var(--rh-line);
  display: grid;
  gap: 14px;
  grid-template-columns: auto minmax(0, 1fr) auto;
  min-height: 68px;
  padding: 8px 0;
  position: sticky;
  top: 0;
  z-index: 20;
}
.session-back { white-space: nowrap; }
.session-title { min-width: 0; }
.session-title strong,
.session-title span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.session-title strong { font-size: 15px; }
.session-title span { color: var(--rh-muted); font-size: 12px; margin-top: 2px; }
.session-meta { align-items: flex-end; display: flex; flex-direction: column; min-width: max-content; }
.session-meta strong { font-variant-numeric: tabular-nums; }
.session-meta span { color: var(--rh-muted); font-size: 12px; }
.session-credit { color: var(--rh-muted); font-size: 10px; font-weight: 600; }
.session-progress { background: #dfe6e1; height: 4px; overflow: hidden; }
.session-progress > span { background: var(--rh-green); display: block; height: 100%; transition: width .18s ease; }
.quiz-navigation {
  background: var(--rh-surface-muted);
  border: 1px solid var(--rh-line);
  border-radius: 10px;
  margin: -4px 0 24px;
  overflow: hidden;
}
.quiz-navigation summary {
  align-items: center;
  cursor: pointer;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  list-style: none;
  min-height: 52px;
  padding: 8px 14px;
}
.quiz-navigation summary::-webkit-details-marker { display: none; }
.quiz-navigation summary::after { color: var(--rh-green-dark); content: "＋"; font-size: 19px; line-height: 1; }
.quiz-navigation[open] summary::after { content: "−"; }
.quiz-navigation summary span { color: var(--rh-ink); font-weight: 750; }
.quiz-navigation summary small { color: var(--rh-muted); font-size: 11px; margin-left: auto; }
.quiz-grid {
  border-top: 1px solid var(--rh-line);
  display: grid;
  gap: 6px;
  grid-template-columns: repeat(10, minmax(44px, 1fr));
  padding: 14px;
}
.quiz-grid-button {
  align-items: center;
  background: var(--rh-surface);
  border: 1px solid var(--rh-line);
  border-radius: 7px;
  color: var(--rh-ink);
  display: inline-flex;
  font-size: 13px;
  font-weight: 750;
  justify-content: center;
  min-height: 44px;
  padding: 4px;
  transition: background-color .15s ease, border-color .15s ease, color .15s ease, transform .15s ease;
}
.quiz-grid-button:hover { border-color: var(--rh-green); transform: translateY(-1px); }
.quiz-grid-button.current { box-shadow: inset 0 0 0 2px var(--rh-green); }
.quiz-grid-button[data-state="saved"] { background: var(--rh-blue-soft); border-color: #9bb5d0; }
.quiz-grid-button[data-state="correct"] { background: var(--rh-green-soft); border-color: #75a991; color: var(--rh-green-dark); }
.quiz-grid-button[data-state="wrong"] { background: var(--rh-red-soft); border-color: #d4958f; color: var(--rh-red); }
.quiz-grid-legend { border-top: 1px solid var(--rh-line); display: flex; flex-wrap: wrap; gap: 8px 14px; padding: 10px 14px 12px; }
.quiz-grid-legend span { align-items: center; color: var(--rh-muted); display: inline-flex; font-size: 11px; gap: 5px; }
.grid-dot { background: var(--rh-surface); border: 1px solid var(--rh-line); border-radius: 50%; display: inline-block; height: 9px; width: 9px; }
.grid-dot.current { border: 2px solid var(--rh-green); }
.grid-dot.saved { background: var(--rh-blue-soft); border-color: #9bb5d0; }
.grid-dot.correct { background: var(--rh-green-soft); border-color: #75a991; }
.grid-dot.wrong { background: var(--rh-red-soft); border-color: #d4958f; }
.quiz-resume {
  align-items: center;
  background: var(--rh-surface);
  border: 1px solid var(--rh-line);
  border-left: 4px solid var(--rh-terracotta, #b86146);
  border-radius: 10px;
  display: flex;
  gap: 20px;
  justify-content: space-between;
  margin-bottom: 30px;
  padding: 18px 20px;
}
.quiz-resume h2 { font-size: 20px; margin: 3px 0 4px; }
.quiz-resume p:not(.kicker) { color: var(--rh-muted); margin: 0; }
.quiz-resume-actions { align-items: center; display: flex; flex-wrap: wrap; gap: 8px; }
.session-content {
  background: var(--rh-surface);
  border: 1px solid var(--rh-line);
  border-radius: var(--rh-radius);
  margin-top: 22px;
  padding: clamp(20px, 4vw, 40px);
}
.session-content .quiz-meta { color: var(--rh-green-dark); }
.session-content .question { font-size: clamp(20px, 2.5vw, 26px); line-height: 1.38; margin: 10px 0 24px; }
.mauritania-app .options { gap: 10px; }
.mauritania-app .option {
  align-items: center;
  background: #fff;
  border: 1px solid var(--rh-line);
  border-radius: 9px;
  min-height: 58px;
  padding: 13px 15px;
}
.mauritania-app .option:hover:not(:disabled) { border-color: var(--rh-green); }
.mauritania-app .option.selected { background: var(--rh-green-soft); border-color: var(--rh-green); }
.mauritania-app .option.correct { background: #e5f4e9; border-color: #43815f; }
.mauritania-app .option.wrong { background: var(--rh-red-soft); border-color: #c06b64; }
.mauritania-app .letter { border-radius: 6px; }
.option-copy { flex: 1; line-height: 1.45; }
.answer-status { font-size: 12px; font-weight: 750; margin-left: auto; white-space: nowrap; }
.answer-status.correct-label { color: var(--rh-green-dark); }
.answer-status.wrong-label { color: var(--rh-red); }
.answer-feedback,
.notice {
  align-items: flex-start;
  background: var(--rh-surface-muted);
  border: 1px solid var(--rh-line);
  border-left: 4px solid var(--rh-green);
  border-radius: 8px;
  color: var(--rh-muted);
  display: flex;
  gap: 12px;
  padding: 14px 16px;
}
.answer-feedback.bad,
.notice.error { background: var(--rh-red-soft); border-left-color: var(--rh-red); }
.notice.warning { background: var(--rh-amber-soft); border-left-color: var(--rh-amber); }
.notice h2, .notice strong { color: var(--rh-ink); }
.session-actions { display: flex; justify-content: flex-end; margin-top: 18px; }
.session-actions .btn { min-width: 150px; }
.reader-session { max-width: 1500px; }
.reader-session .session-bar { grid-template-columns: auto minmax(0, 1fr) auto; }
.reader-actions { display: flex; gap: 8px; }
.reader-frame {
  background: #fff;
  border: 1px solid var(--rh-line);
  height: calc(100dvh - 100px);
  margin-top: 12px;
  min-height: 560px;
  width: 100%;
}

/* Results and correction reports */
.results-report { margin: 0 auto; max-width: 960px; }
.result-overview {
  background: var(--rh-surface);
  border: 1px solid var(--rh-line);
  border-top: 4px solid var(--rh-green);
  border-radius: var(--rh-radius);
  margin-top: 22px;
  padding: clamp(24px, 4vw, 40px);
}
.result-score { align-items: baseline; display: flex; gap: 8px; margin: 12px 0; }
.result-score strong { font-size: clamp(42px, 8vw, 64px); letter-spacing: -.05em; }
.result-score span { color: var(--rh-muted); font-size: 18px; }
.result-metrics,
.breakdown { display: grid; gap: 1px; grid-template-columns: repeat(3, 1fr); margin: 22px 0; }
.result-metric,
.breakdown span {
  background: var(--rh-surface-muted);
  border-radius: 0;
  color: var(--rh-muted);
  font-size: 12px;
  padding: 14px;
}
.result-metric strong,
.breakdown strong { color: var(--rh-ink); display: block; font-size: 19px; }
.result-actions { align-items: center; display: flex; flex-wrap: wrap; gap: 12px; }
.text-action { background: transparent; border: 0; color: var(--rh-green-dark); min-height: 44px; padding: 0 8px; text-decoration: underline; text-underline-offset: 3px; }
.correction-section { margin-top: 30px; }
.correction-section h2 { font-size: 21px; }
.review-list { gap: 8px; }
.review {
  background: var(--rh-surface);
  border: 1px solid var(--rh-line);
  border-radius: 8px;
  padding: 0;
}
.review summary { align-items: center; min-height: 58px; padding: 14px 16px; }
.review-body { border-top: 1px solid var(--rh-line); padding: 4px 16px 16px; }
.review-body p { color: var(--rh-muted); line-height: 1.55; }
.review .explain { background: var(--rh-surface-muted); border-radius: 6px; }

/* Exam */
.exam-intro,
.tool-card {
  background: var(--rh-surface);
  border: 1px solid var(--rh-line);
  border-radius: var(--rh-radius);
  box-shadow: none;
  padding: clamp(22px, 4vw, 36px);
}
.exam-intro { border-top: 4px solid var(--rh-green); max-width: 780px; }
.exam-intro h2 { font-size: clamp(28px, 4vw, 38px); margin: 4px 0 10px; }
.exam-facts { border-bottom: 1px solid var(--rh-line); border-top: 1px solid var(--rh-line); display: grid; grid-template-columns: repeat(3, 1fr); margin: 24px 0; }
.exam-fact { padding: 16px 10px; }
.exam-fact strong { display: block; font-size: 21px; }
.exam-fact span { color: var(--rh-muted); font-size: 12px; }
.idea-credit { color: var(--rh-muted); font-size: 12px; margin-top: 14px; }
.exam-unanswered { color: var(--rh-muted); font-size: 12px; }
.exam-sticky-nav { align-items: center; display: flex; gap: 10px; justify-content: space-between; margin-top: 18px; }

/* AI tool */
.ai-page { gap: 24px; }
.tool-heading { border-bottom: 1px solid var(--rh-line); margin-bottom: 0; padding-bottom: 18px; }
.tool-heading h2 { font-size: clamp(27px, 4vw, 36px); margin: 4px 0 8px; }
.tool-heading p { color: var(--rh-muted); margin: 0; max-width: 680px; }
.ai-layout { gap: 22px; grid-template-columns: minmax(300px, .9fr) minmax(0, 1.1fr); }
.ai-generator { gap: 16px; }
.ai-generator > h2 { font-size: 21px; }
.ai-generator > p,
.ai-saved-header p,
.security-note { color: var(--rh-muted); }
.mauritania-app .field { display: grid; gap: 7px; }
.mauritania-app .field > span { color: var(--rh-ink); font-size: 13px; font-weight: 700; }
.mauritania-app input[type="file"] { padding: 9px; }
.mauritania-app input[type="file"]::file-selector-button {
  background: var(--rh-green-soft);
  border: 0;
  border-radius: 6px;
  color: var(--rh-green-dark);
  font-weight: 700;
  margin-right: 10px;
  min-height: 34px;
  padding: 0 12px;
}
.mauritania-app .check { align-items: flex-start; color: var(--rh-muted); display: flex; font-size: 13px; gap: 10px; line-height: 1.45; }
.mauritania-app .check input { height: 20px; margin-top: 1px; width: 20px; }
.ai-help { border-top: 1px solid var(--rh-line); padding-top: 12px; }
.ai-help summary { min-height: 44px; padding: 11px 0; }
.ai-help ol { color: var(--rh-muted); }
.ai-saved-header h2 { font-size: 21px; margin: 0; }
.saved-list { display: grid; gap: 8px; }
.saved-card {
  align-items: center;
  background: var(--rh-surface);
  border: 1px solid var(--rh-line);
  border-radius: 8px;
  box-shadow: none;
  display: flex;
  gap: 14px;
  justify-content: space-between;
  padding: 14px 16px;
}
.saved-card h3 { font-size: 15px; }
.saved-actions { display: flex; flex-wrap: wrap; gap: 6px; }
.locked-tool { max-width: 680px; }
.loading { color: var(--rh-green-dark); font-weight: 700; }

/* Authentication */
.mauritania-auth {
  align-items: center;
  background: var(--rh-bg);
  color: var(--rh-ink);
  display: flex;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  justify-content: center;
  margin: 0;
  min-height: 100dvh;
  padding: max(20px, env(safe-area-inset-top)) 16px max(24px, env(safe-area-inset-bottom));
}
.mauritania-auth .kicker { color: var(--rh-green-dark); font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.auth-layout { display: grid; gap: 36px; grid-template-columns: minmax(260px, .75fr) minmax(320px, 1fr); max-width: 920px; width: 100%; }
.auth-intro { align-self: center; }
.auth-brand { align-items: center; display: flex; gap: 10px; margin-bottom: 40px; }
.auth-brand img { border-radius: 10px; height: 46px; width: 46px; }
.auth-brand strong { font-size: 20px; }
.auth-brand span { color: var(--rh-muted); display: block; font-size: 12px; }
.auth-intro h1 { font-size: clamp(34px, 6vw, 52px); letter-spacing: -.045em; line-height: 1.06; margin: 0 0 14px; }
.auth-intro > p { color: var(--rh-muted); font-size: 17px; line-height: 1.55; }
.trust-list { display: grid; gap: 10px; list-style: none; margin: 28px 0 0; padding: 0; }
.trust-list li { align-items: center; display: flex; gap: 10px; }
.trust-list svg { color: var(--rh-green); height: 20px; width: 20px; }
.auth-surface { background: var(--rh-surface); border: 1px solid var(--rh-line); border-radius: var(--rh-radius); padding: clamp(22px, 4vw, 34px); }
.auth-mobile-brand { align-items: center; display: none; gap: 10px; margin-bottom: 24px; }
.auth-mobile-brand img { border-radius: 9px; height: 40px; width: 40px; }
.auth-mobile-brand strong { display: block; font-size: 17px; }
.auth-mobile-brand span { color: var(--rh-muted); display: block; font-size: 11px; }
.auth-surface h2 { font-size: 27px; letter-spacing: -.025em; margin: 0; }
.auth-surface > p { color: var(--rh-muted); line-height: 1.45; margin: 6px 0 22px; }
.auth-tabs { border-bottom: 1px solid var(--rh-line); display: flex; margin-bottom: 22px; }
.auth-tab { background: transparent; border: 0; border-bottom: 3px solid transparent; color: var(--rh-muted); min-height: 46px; padding: 0 16px; }
.auth-tab[aria-pressed="true"] { border-color: var(--rh-green); color: var(--rh-green-dark); font-weight: 750; }
.auth-form { display: grid; gap: 18px; }
.auth-field { display: grid; gap: 7px; }
.auth-field label { font-size: 13px; font-weight: 700; }
.auth-field input { background: #fff; border: 1px solid var(--rh-line); border-radius: 8px; color: var(--rh-ink); min-height: 50px; padding: 0 13px; width: 100%; }
.password-line { position: relative; }
.password-line input { padding-right: 82px; }
.password-toggle { background: transparent; border: 0; color: var(--rh-green-dark); height: 44px; position: absolute; right: 4px; top: 3px; }
.auth-primary { background: var(--rh-green); border: 0; border-radius: 8px; color: #fff; font-weight: 750; min-height: 50px; padding: 0 18px; width: 100%; }
.auth-link { background: transparent; border: 0; color: var(--rh-green-dark); min-height: 44px; padding: 0; text-decoration: underline; text-underline-offset: 3px; }
.auth-message { border: 1px solid var(--rh-line); border-left: 4px solid var(--rh-red); border-radius: 7px; margin-bottom: 18px; padding: 12px; }
.auth-message[data-type="success"] { background: var(--rh-green-soft); border-left-color: var(--rh-green); }
.auth-message[data-type="warning"] { background: var(--rh-amber-soft); border-left-color: var(--rh-amber); }
.auth-message[data-type="info"] { background: var(--rh-blue-soft); border-left-color: var(--rh-focus); }
.payment-note { background: var(--rh-green-soft); border-left: 4px solid var(--rh-green); border-radius: 7px; color: var(--rh-muted); padding: 14px; }
.payment-note strong { color: var(--rh-ink); }
.payment-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.payment-actions button,
.payment-actions a { align-items: center; background: var(--rh-surface); border: 1px solid var(--rh-line); border-radius: 7px; color: var(--rh-green-dark); display: inline-flex; min-height: 44px; padding: 0 12px; text-decoration: none; }
.auth-secondary { border-top: 1px solid var(--rh-line); display: grid; gap: 6px; margin-top: 24px; padding-top: 18px; }
.auth-secondary button,
.auth-secondary a { align-items: center; background: transparent; border: 0; color: var(--rh-muted); display: inline-flex; justify-content: center; min-height: 44px; text-align: center; text-decoration: none; }
.auth-footer { color: var(--rh-muted); font-size: 12px; margin-top: 18px; text-align: center; }

/* Standalone mobile PDF reader */
.mauritania-pdf { background: #273039; color: var(--rh-ink); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
.mauritania-pdf #toolbar {
  background: rgba(255, 253, 248, .98);
  border-bottom: 1px solid var(--rh-line);
  box-shadow: none;
  color: var(--rh-ink);
  gap: 8px;
  height: 64px;
  padding: 8px max(10px, env(safe-area-inset-left));
}
.mauritania-pdf #viewerContainer { background: #273039; top: 64px; }
.mauritania-pdf .btn,
.mauritania-pdf .nav-btn,
.mauritania-pdf .zoom-btn,
.mauritania-pdf .action-btn,
.mauritania-pdf .pdf-back {
  align-items: center;
  background: var(--rh-surface);
  border: 1px solid var(--rh-line);
  border-radius: 7px;
  color: var(--rh-green-dark);
  display: inline-flex;
  height: 44px;
  justify-content: center;
  min-width: 44px;
  padding: 0 11px;
  text-decoration: none;
}
.mauritania-pdf .btn { background: var(--rh-green); border-color: var(--rh-green); color: #fff; }
.mauritania-pdf button:disabled { background: #ecefeb; color: #89928d; }
.mauritania-pdf #pageInfo { color: var(--rh-ink); font-variant-numeric: tabular-nums; }
.mauritania-pdf #zoomLevel { color: var(--rh-muted); }
.mauritania-pdf #loadingScreen { background: #273039; }
.mauritania-pdf .loader { border-color: #53606b; border-top-color: #71b28f; }
.mauritania-pdf #loadingText { color: #fff; }
.mauritania-pdf #welcomeScreen { color: #d8e0e5; padding-top: 12vh; }
.mauritania-pdf #welcomeScreen h2 { color: #fff; }
.mauritania-pdf #pdfCanvas { box-shadow: 0 8px 30px rgba(0, 0, 0, .35); }
.mauritania-pdf .close-icon { display: none; }
.mauritania-pdf #fullscreenBtn.is-active .expand-icon { display: none; }
.mauritania-pdf #fullscreenBtn.is-active .close-icon { display: block; }

@media (max-width: 900px) {
  .mauritania-app .app { grid-template-columns: 1fr; }
  .mauritania-app .hero { grid-template-columns: 1fr; }
  .mauritania-app .hero-plan { display: none; }
  .mauritania-app main { padding: 22px 18px calc(92px + var(--rh-safe-bottom)); }
  .mauritania-app main > header {
    align-items: center;
    display: grid;
    gap: 16px;
    grid-template-columns: minmax(0, 1fr) auto;
    margin-bottom: 24px;
  }
  .mobile-app-brand { align-items: center; display: flex; gap: 9px; min-width: 0; }
  .mobile-app-brand img { border-radius: 8px; height: 40px; width: 40px; }
  .mobile-app-brand strong { color: var(--rh-ink); display: block; font-size: 17px; line-height: 1.05; }
  .mobile-app-brand strong span { color: #d71920; }
  .mobile-app-brand small { color: var(--rh-muted); display: block; font-size: 10px; margin-top: 3px; }
  .mauritania-app .page-heading { grid-column: 1 / -1; }
  .mauritania-app .header-account { grid-column: 2; grid-row: 1; }
  .mauritania-app .page-heading h1 { font-size: 27px; }
  .mauritania-app .page-heading .summary { margin-top: 5px; }
  .mauritania-app .search { grid-column: 1 / -1; min-width: 0; width: 100%; }
  .mauritania-app.home-mode main > header { display: grid; }
  .mauritania-app.home-mode .page-heading { display: none; }
  .mauritania-app .header-account,
  .mauritania-app .account-toggle { display: inline-flex; }
  .mauritania-app .category-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mauritania-app .ai-layout { grid-template-columns: 1fr; }
  .auth-layout { grid-template-columns: 1fr; max-width: 560px; }
  .auth-intro { display: none; }
  .auth-mobile-brand { display: flex; }
}

@media (max-width: 600px) {
  .mauritania-app main { padding-left: 14px; padding-right: 14px; }
  .mauritania-app .dashboard { gap: 26px; }
  .mauritania-app .hero { padding: 22px 20px; }
  .mauritania-app .hero h2 { font-size: 28px; }
  .mauritania-app .hero p:not(.kicker) { font-size: 15px; }
  .mauritania-app .hero-actions .btn { width: auto; }
  .mauritania-app .home-stats {
    background: var(--rh-surface);
    border: 1px solid var(--rh-line);
    border-radius: 10px;
    gap: 0;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 12px;
    overflow: hidden;
  }
  .mauritania-app .home-stat {
    background: transparent !important;
    border: 0;
    border-radius: 0 !important;
    border-right: 1px solid var(--rh-line);
    box-shadow: none !important;
    min-width: 0;
    padding: 15px 8px;
  }
  .mauritania-app .home-stat:last-child { border-right: 0; }
  .mauritania-app .home-stat strong { font-size: 23px; }
  .mauritania-app .home-stat span { font-size: 10px; }
  .mauritania-app .category-grid,
  .mauritania-app #home .category-grid { grid-template-columns: 1fr; }
  .mauritania-app #home .category-card:nth-child(3) { grid-column: auto; }
  .mauritania-app .category-card { min-height: 188px; }
  .session-bar { gap: 8px; grid-template-columns: auto minmax(0, 1fr) auto; min-height: 62px; }
  .session-back .button-label { display: none; }
  .session-content { border-left: 0; border-radius: 0; border-right: 0; margin-left: -12px; margin-right: -12px; margin-top: 10px; padding: 22px 14px 96px; }
  .session-content .question { font-size: 21px; }
  .quiz-navigation { margin: -4px -2px 20px; }
  .quiz-navigation summary { align-items: flex-start; flex-direction: column; gap: 2px; justify-content: center; padding-right: 42px; position: relative; }
  .quiz-navigation summary::after { position: absolute; right: 14px; top: 17px; }
  .quiz-navigation summary small { margin-left: 0; }
  .quiz-grid { grid-template-columns: repeat(5, minmax(44px, 1fr)); padding: 12px; }
  .quiz-grid-legend { gap: 7px 10px; padding-inline: 12px; }
  .quiz-resume { align-items: flex-start; flex-direction: column; gap: 14px; margin-bottom: 22px; padding: 16px; }
  .quiz-resume-actions { width: 100%; }
  .quiz-resume-actions .btn { flex: 1; }
  .mauritania-app .option { align-items: flex-start; }
  .answer-status { display: block; margin: 5px 0 0; }
  .session-actions {
    background: rgba(255, 253, 248, .98);
    border-top: 1px solid var(--rh-line);
    bottom: 0;
    left: 0;
    margin: 0;
    padding: 10px 14px calc(10px + var(--rh-safe-bottom));
    position: fixed;
    right: 0;
    z-index: 30;
  }
  .session-actions .btn { width: 100%; }
  .reader-actions .btn .button-label { display: none; }
  .reader-frame { height: calc(100dvh - 82px); margin-left: -12px; width: calc(100% + 24px); }
  .result-metrics,
  .breakdown { grid-template-columns: 1fr; }
  .exam-facts { grid-template-columns: 1fr; }
  .exam-fact { border-bottom: 1px solid var(--rh-line); }
  .exam-fact:last-child { border-bottom: 0; }
  .exam-sticky-nav {
    background: rgba(255, 253, 248, .98);
    border-top: 1px solid var(--rh-line);
    bottom: 0;
    left: 0;
    margin: 0;
    padding: 10px 12px calc(10px + var(--rh-safe-bottom));
    position: fixed;
    right: 0;
    z-index: 30;
  }
  .saved-card { align-items: flex-start; flex-direction: column; }
  .auth-surface { padding: 22px 18px; }
  .mauritania-pdf #toolbar { flex-wrap: wrap; height: 112px; }
  .mauritania-pdf #viewerContainer { top: 112px; }
  .mauritania-pdf #pageInfo { order: 3; width: 100%; justify-content: center; }
  .mauritania-pdf #zoomControls { display: none; }
}

@media (max-width: 360px) {
  .mauritania-app .home-stat { padding-inline: 5px; }
  .mauritania-pdf .btn { font-size: 0; padding: 0; width: 44px; }
  .mauritania-pdf .btn::after { content: "PDF"; font-size: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
}

.mauritania-app .ai-exam { align-items: start; display: grid; grid-template-columns: minmax(0, 1fr) auto; }
.mauritania-app .ai-exam .ai-actions { justify-content: flex-end; margin-top: 0; }
.mauritania-app .ai-exam .ai-actions .danger { color: #a24c2d; }

@media (max-width: 850px) {
  .mauritania-app .ai-exam { gap: 12px; grid-template-columns: 1fr; }
  .mauritania-app .ai-exam .ai-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; }
  .mauritania-app .ai-exam .ai-actions .btn { min-width: 0; width: 100%; }
}

/* Finition application native : rythme, solidité et débordements sûrs */
.mauritania-app {
  background: #f3f6f7;
  color: #0b2940;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  font-size: 16px;
}
.mauritania-app .app { min-width: 0; }
.mauritania-app main { margin-inline: auto; max-width: 1440px; overflow: clip; }
.mauritania-app button,
.mauritania-app input,
.mauritania-app select,
.mauritania-app summary { font: inherit; }
.mauritania-app button { cursor: pointer; }
.mauritania-app .dashboard > div,
.mauritania-app .category-card > *,
.mauritania-app .feature-card > *,
.mauritania-app .more-card > *,
.mauritania-app .row > *,
.mauritania-app .saved-card > *,
.mauritania-app .ai-job-head > *,
.mauritania-app .ai-exam > * { min-width: 0; }
.mauritania-app h1,
.mauritania-app h2,
.mauritania-app h3,
.mauritania-app p,
.mauritania-app small,
.mauritania-app .question,
.mauritania-app .option-copy { overflow-wrap: anywhere; }
.mauritania-app .btn,
.mauritania-app .category-button { max-width: 100%; white-space: normal; }
.mauritania-app .category-card,
.mauritania-app .feature-card,
.mauritania-app .more-card,
.mauritania-app .group,
.mauritania-app .panel,
.mauritania-app .ai-panel {
  border-color: #d5e0e3;
  box-shadow: 0 1px 2px rgba(16,45,68,.035), 0 9px 28px rgba(16,45,68,.045);
}
.mauritania-app .feature-card,
.mauritania-app .more-card { align-items: center; display: grid; grid-template-columns: 44px minmax(0,1fr) auto; gap: 14px; text-align: left; }
.mauritania-app .feature-card::after,
.mauritania-app .more-card::after { color: #78909c; content: "›"; font-family: -apple-system, BlinkMacSystemFont, sans-serif; font-size: 28px; font-weight: 400; line-height: 1; }
.mauritania-app .feature-card h3,
.mauritania-app .more-card h3 { color: var(--rh-ink); font-size: 17px; letter-spacing: -.015em; line-height: 1.22; margin: 0; }
.mauritania-app .feature-card p,
.mauritania-app .more-card p { color: var(--rh-muted); font-size: 13px; line-height: 1.4; margin: 4px 0 0; }
.mauritania-app .ai-native { margin: 0; max-width: none; overflow: visible; padding: 0; }
.mauritania-app .ai-native > .ai-hero { align-items: flex-start; display: flex; grid-template-columns: none; margin-bottom: 0; }
.mauritania-app .ai-hero .kicker { color: #9edee0; }
.mauritania-app .ai-file-picker { align-items: center; background: #fff; border: 1px solid #bfd2d5; border-radius: 10px; cursor: pointer; display: flex; gap: 10px; justify-content: space-between; min-height: 48px; overflow: hidden; padding: 5px 6px 5px 12px; }
.mauritania-app .ai-file-picker > span { color: var(--rh-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mauritania-app .ai-file-picker > strong { background: var(--rh-green-soft); border-radius: 8px; color: var(--rh-green-dark); flex: none; padding: 8px 10px; }
.mauritania-app .ai-job h3,
.mauritania-app .ai-exam strong { overflow-wrap: anywhere; }
.mauritania-app .ai-actions button { min-height: 44px; }
.mauritania-app .ai-simple { gap: 16px; margin-inline: auto; max-width: 980px; }
.mauritania-app .ai-create-card { display: grid; gap: 4px; }
.mauritania-app .ai-create-card form { max-width: 680px; }
.mauritania-app .ai-private { align-items: center; background: #edf6f5; border-radius: 12px; color: var(--rh-green-dark) !important; display: flex; font-size: 13px; gap: 8px; margin: 16px 0 0 !important; padding: 11px 12px; }
.mauritania-app .ai-job-simple { border: 0; border-radius: 14px; background: #f4f8f8; margin-top: 10px; padding: 15px; }
.mauritania-app .ai-job-simple:first-child { margin-top: 0; }
.mauritania-app .ai-job-message { color: var(--rh-green-dark) !important; font-size: 13px; line-height: 1.45; margin: 10px 0 !important; }
.mauritania-app .ai-job-foot { align-items: center; display: flex; gap: 12px; justify-content: space-between; }
.mauritania-app .ai-clock { color: var(--rh-muted); font-size: 12px; }
.mauritania-app .ai-pulse { animation: ai-pulse 1.4s ease-in-out infinite; background: var(--rh-green); border-radius: 50%; box-shadow: 0 0 0 5px rgba(8,122,132,.1); flex: 0 0 auto; height: 9px; margin: 8px; width: 9px; }
.mauritania-app #aiRunningSection[hidden] { display: none; }
@keyframes ai-pulse { 50% { opacity: .35; transform: scale(.82); } }

@media (hover:hover) {
  .mauritania-app .category-card:hover,
  .mauritania-app .feature-card:hover,
  .mauritania-app .more-card:hover { border-color: #b9d1d5; box-shadow: 0 12px 30px rgba(16,45,68,.09); transform: translateY(-1px); }
}

@media (max-width: 840px) {
  .mauritania-app { background: #f2f2f7; }
  .mauritania-app .app { max-width: none; width: 100%; }
  .mauritania-app main { padding: 14px 12px calc(104px + var(--rh-safe-bottom)); }
  .mauritania-app main > header { gap: 12px; margin-bottom: 18px; padding: max(2px, env(safe-area-inset-top)) 4px 0; }
  .mobile-app-brand img { border-radius: 11px; height: 42px; width: 42px; }
  .mauritania-app .header-account { border: 0; border-radius: 50%; box-shadow: 0 1px 3px rgba(16,45,68,.12); }
  .mauritania-app .dashboard { gap: 30px; }
  .mauritania-app .dashboard-heading { margin-bottom: 12px; padding-inline: 3px; }
  .mauritania-app .dashboard-heading h2 { font-size: 22px; line-height: 1.18; }
  .mauritania-app .dashboard-heading p { font-size: 13px; line-height: 1.45; margin-top: 5px; }
  .mauritania-app .hero { border-radius: 20px; box-shadow: 0 12px 30px rgba(16,45,68,.15); padding: 24px 20px; }
  .mauritania-app .hero h2 { font-size: clamp(28px,8vw,36px); line-height: 1.08; }
  .mauritania-app #home .category-card { border-radius: 18px; min-height: 0; padding: 16px; }
  .mauritania-app #home .category-card h3 { font-size: 17px; line-height: 1.25; }
  .mauritania-app #home .category-card .category-actions { gap: 8px; padding-top: 14px; }
  .mauritania-app .category-button { min-height: 46px; }
  .mauritania-app .home-tools,
  .mauritania-app .more-grid { background: var(--rh-surface); border: 1px solid #d5e0e3; border-radius: 18px; box-shadow: 0 8px 24px rgba(16,45,68,.055); display: grid; gap: 0; grid-template-columns: 1fr; overflow: hidden; }
  .mauritania-app .home-tools .feature-card,
  .mauritania-app .more-grid .more-card { border: 0; border-bottom: 1px solid #e3eaec; border-radius: 0; box-shadow: none; min-height: 88px; padding: 14px 15px; width: 100%; }
  .mauritania-app .home-tools .feature-card:last-child,
  .mauritania-app .more-grid .more-card:last-child { border-bottom: 0; }
  .mauritania-app .home-tools .feature-card:active,
  .mauritania-app .more-grid .more-card:active { background: #e8f2f3; }
  .mauritania-app .tabbar { background: rgba(255,255,255,.88); border-color: rgba(170,190,198,.58); border-radius: 22px; bottom: calc(8px + var(--rh-safe-bottom)); box-shadow: 0 14px 38px rgba(16,45,68,.17); left: 10px; padding: 6px; right: 10px; }
  .mauritania-app .tab { border-radius: 16px; min-height: 54px; }
  .mauritania-app .tab.active { background: #dcefee; color: #075f67; }
  .mauritania-app .ai-hero { border-radius: 20px; padding: 22px 18px; }
  .mauritania-app .ai-native > .ai-hero { flex-direction: column; }
  .mauritania-app .ai-panel { border-radius: 18px; padding: 18px 16px; }
  .mauritania-app .ai-job-head { align-items: flex-start; }
  .mauritania-app .ai-job-head > strong { flex: none; }
  .mauritania-app .ai-exam { align-items: stretch; }
  .mauritania-app .ai-exam .ai-actions { width: 100%; }
  .mauritania-app .ai-toolbar .btn { flex: 1; }
  .mauritania-app .ai-simple { gap: 12px; }
  .mauritania-app .ai-create-card form { max-width: none; }
  .mauritania-app .ai-job-foot { align-items: stretch; flex-direction: column; }
}

@media (max-width: 390px) {
  .mauritania-app .home-stats { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .mauritania-app .home-stat strong { font-size: 20px; }
  .mauritania-app .home-stat span { font-size: 9px; line-height: 1.25; }
  .mauritania-app .feature-card,
  .mauritania-app .more-card { gap: 11px; grid-template-columns: 42px minmax(0,1fr) 20px; }
  .mauritania-app .feature-card h3,
  .mauritania-app .more-card h3 { font-size: 16px; }
  .mauritania-app .ai-fields { grid-template-columns: 1fr; }
  .mauritania-app .ai-actions .btn { flex: 1; }
}