/* ============================================================
   QCM CIVIQUE 2026 — CSS Principal
   Reconstruit proprement
============================================================ */

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; }

/* ================================================================
   VARIABLES LIGHT / DARK
================================================================ */
:root {
  --blue:      #1d4ed8;
  --blue-d:    #1e3a8a;
  --blue-l:    #3b82f6;
  --red:       #dc2626;
  --green:     #16a34a;
  --gold:      #f59e0b;

  --bg:        #ffffff;
  --bg2:       #f9fafb;
  --bg3:       #f3f4f6;
  --card:      #ffffff;
  --input:     #ffffff;
  --hdr:       rgba(255,255,255,0.96);

  --bd:        #e5e7eb;
  --bd2:       #f3f4f6;

  --t1:        #111827;
  --t2:        #374151;
  --t3:        #6b7280;
  --t4:        #9ca3af;

  --r:         12px;
  --rl:        20px;
  --rxl:       28px;
  --sh-sm:     0 1px 3px rgba(0,0,0,.08);
  --sh-md:     0 4px 20px rgba(0,0,0,.10);
  --sh-lg:     0 8px 40px rgba(0,0,0,.14);
  --sh-xl:     0 20px 60px rgba(0,0,0,.18);
}

[data-theme="dark"] {
  --blue:   #3b82f6;
  --blue-d: #2563eb;
  --blue-l: #60a5fa;

  --bg:    #0f172a;
  --bg2:   #111827;
  --bg3:   #1e293b;
  --card:  #1e293b;
  --input: #0f172a;
  --hdr:   rgba(15,23,42,0.97);

  --bd:    #334155;
  --bd2:   #1e293b;

  --t1:    #f1f5f9;
  --t2:    #e2e8f0;
  --t3:    #94a3b8;
  --t4:    #64748b;

  --sh-sm: 0 1px 3px rgba(0,0,0,.4);
  --sh-md: 0 4px 20px rgba(0,0,0,.5);
  --sh-lg: 0 8px 40px rgba(0,0,0,.6);
  --sh-xl: 0 20px 60px rgba(0,0,0,.7);
}

/* ================================================================
   BASE
================================================================ */
body {
  padding-top: 68px;
  font-family: 'Montserrat', -apple-system, sans-serif;
  font-size: 16px; line-height: 1.6;
  color: var(--t2);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
h1,h2,h3,h4,h5 { color: var(--t1); }
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* ================================================================
   BUTTONS
================================================================ */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--blue); color: #fff;
  padding: 12px 24px; border-radius: 10px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700; font-size: 15px;
  border: none; cursor: pointer;
  transition: all .2s; text-decoration: none;
}
.btn-primary:hover { background: var(--blue-d); transform: translateY(-1px); box-shadow: var(--sh-md); }
.btn-primary.btn-large { padding: 15px 32px; font-size: 16px; border-radius: 12px; }

.btn-ghost {
  display: inline-flex; align-items: center;
  color: var(--t3); background: none; border: none;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600; font-size: 15px;
  padding: 10px 18px; border-radius: 8px;
  cursor: pointer; transition: all .2s; text-decoration: none;
}
.btn-ghost:hover { background: var(--bg3); color: var(--blue); }

.btn-outline {
  display: inline-flex; align-items: center;
  color: var(--blue); border: 2px solid var(--blue);
  padding: 13px 24px; border-radius: 10px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700; font-size: 15px;
  transition: all .2s; text-decoration: none;
  background: none;
}
.btn-outline:hover { background: var(--blue); color: #fff; }
.btn-outline.btn-large { padding: 14px 30px; font-size: 16px; border-radius: 12px; }

/* ================================================================
   HEADER
================================================================ */
#header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: var(--hdr);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s;
}
#header.scrolled { border-color: var(--bd); box-shadow: var(--sh-sm); }

.header-inner {
  display: flex; align-items: center;
  height: 68px; padding: 0 24px; max-width: 1180px; margin: 0 auto;
  position: relative;
}
.logo {
  display: flex; align-items: center; gap: 6px;
  text-decoration: none; flex-shrink: 0;
}
/* logo-icon removed */
.logo-text { font-size: 20px; font-weight: 700; color: var(--t1); letter-spacing: -0.5px; }
.logo-text strong { color: var(--blue); }
.logo-year {
  font-size: 11px; font-weight: 700;
  background: var(--blue); color: #fff;
  padding: 2px 6px; border-radius: 4px;
}

.main-nav {
  display: flex; align-items: center; gap: 4px;
  position: absolute; left: 50%; transform: translateX(-50%);
}
.nav-link {
  font-size: 14px; font-weight: 600; color: var(--t3);
  padding: 8px 14px; border-radius: 8px; transition: all .2s;
}
.nav-link:hover, .nav-link.active { color: var(--blue); background: rgba(29,78,216,.06); }

.header-right {
  display: flex; align-items: center; gap: 10px;
  margin-left: auto; flex-shrink: 0;
}

/* Theme toggle */
.theme-toggle {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--bg3); border: 1.5px solid var(--bd);
  cursor: pointer; font-size: 17px;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s; flex-shrink: 0;
}
.theme-toggle:hover { background: var(--bd); transform: scale(1.08); }

/* Hamburger — caché par défaut sur desktop */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: var(--bg3);
  border: 1.5px solid var(--bd);
  border-radius: 10px;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  transition: background .2s;
}
.hamburger:hover { background: var(--bd); }
.hamburger span {
  display: block;
  width: 20px; height: 2px;
  background: var(--t2);
  border-radius: 2px;
  transition: transform .3s, opacity .3s;
  pointer-events: none;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ================================================================
   SECTION UTILITIES
================================================================ */
.section { padding: 100px 0; }
.section-alt { background: var(--bg2); }
.section-label {
  display: block;
  text-align: center;
  font-size: 12px; font-weight: 800; letter-spacing: 2px;
  text-transform: uppercase; color: var(--blue);
  background: rgba(29,78,216,.08);
  padding: 6px 14px; border-radius: 20px; margin-bottom: 16px;
  width: fit-content; margin-left: auto; margin-right: auto;
}
.section-title {
  font-size: 34px; font-weight: 800; color: var(--t1); text-align: center;
  line-height: 1.2; letter-spacing: -1px; margin-bottom: 48px;
}
.gradient-text {
  background: linear-gradient(135deg, #1d4ed8, #2563eb, #dc2626);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ================================================================
   HERO
================================================================ */
.hero {
  padding: 72px 0 100px;
  position: relative; overflow: hidden;
  background: var(--bg2);
}
[data-theme="dark"] .hero { background: linear-gradient(160deg,#0f172a 0%,#111827 100%); }
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-shape {
  position: absolute; border-radius: 50%;
  filter: blur(60px); opacity: .15;
}
.hero-shape.s1 { width: 600px; height: 600px; background: #3b82f6; top: -200px; right: -100px; }
.hero-shape.s2 { width: 400px; height: 400px; background: #dc2626; bottom: -100px; left: -50px; }
.hero-shape.s3 { width: 300px; height: 300px; background: #f59e0b; top: 50%; left: 40%; }
.hero-inner { position: relative; z-index: 1; max-width: 700px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(29,78,216,.08); color: var(--blue);
  border: 1px solid rgba(29,78,216,.15);
  padding: 8px 18px; border-radius: 30px;
  font-size: 13px; font-weight: 700; margin-bottom: 28px;
}
.hero-title {
  font-size: 52px; font-weight: 900;
  line-height: 1.08; letter-spacing: -2px;
  color: var(--t1); margin-bottom: 24px;
}
.hero-desc {
  font-size: 18px; color: var(--t3); font-weight: 400;
  max-width: 560px; margin-bottom: 36px; line-height: 1.7;
}
.hero-ctas { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 56px; }
.hero-stats {
  display: flex; align-items: center;
  background: var(--card); border: 1px solid var(--bd);
  border-radius: var(--rl); padding: 20px 32px;
  box-shadow: var(--sh-md); width: fit-content;
}
.stat { display: flex; flex-direction: column; padding: 0 24px; }
.stat strong { font-size: 22px; font-weight: 800; color: var(--t1); }
.stat span { font-size: 12px; font-weight: 600; color: var(--t4); text-transform: uppercase; letter-spacing: 1px; }
.stat-sep { width: 1px; height: 36px; background: var(--bd); }

/* ================================================================
   FEATURES
================================================================ */
.features-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 24px;
}
.feature-card {
  background: var(--card); border: 1px solid var(--bd);
  border-radius: var(--rl); padding: 32px; transition: all .3s;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--sh-lg); border-color: var(--blue-l); }
.feature-icon { font-size: 36px; margin-bottom: 16px; }
.feature-card h3 { font-size: 17px; font-weight: 800; margin-bottom: 10px; }
.feature-card p { font-size: 14px; color: var(--t3); line-height: 1.7; }

/* ================================================================
   THEMES GRID
================================================================ */
.themes-grid {
  display: grid; grid-template-columns: repeat(6,1fr); gap: 16px;
}
.theme-card {
  background: var(--card); border: 2px solid var(--bd);
  border-radius: var(--rl); padding: 24px 16px;
  text-align: center; transition: all .3s; cursor: pointer;
}
.theme-card:hover { border-color: var(--blue); transform: translateY(-4px); box-shadow: var(--sh-md); }
.theme-emoji { font-size: 32px; display: block; margin-bottom: 10px; }
.theme-card h4 { font-size: 13px; font-weight: 800; margin-bottom: 6px; }
.theme-count { font-size: 12px; font-weight: 600; color: var(--t4); }

/* ================================================================
   TESTIMONIALS
================================================================ */
.testimonials-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.testimonial-card {
  background: var(--card); border: 1px solid var(--bd);
  border-radius: var(--rl); padding: 32px; transition: .3s;
}
.testimonial-card.featured {
  background: var(--blue); border-color: var(--blue); color: #fff;
  transform: translateY(-8px); box-shadow: var(--sh-xl);
}
.stars { color: var(--gold); font-size: 20px; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-card p { font-size: 14px; line-height: 1.8; margin-bottom: 20px; }
.testimonial-card.featured p { color: rgba(255,255,255,.9); }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--blue); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 16px;
}
.testimonial-card.featured .author-avatar { background: rgba(255,255,255,.2); }
.testimonial-author strong { font-size: 14px; display: block; color: var(--t1); }
.testimonial-card.featured .testimonial-author strong { color: #fff; }
.testimonial-author small { font-size: 12px; color: var(--t4); }
.testimonial-card.featured .testimonial-author small { color: rgba(255,255,255,.7); }

/* ================================================================
   CTA BOX
================================================================ */
.cta-box {
  background: linear-gradient(135deg, var(--blue-d), var(--blue));
  border-radius: var(--rxl); padding: 60px;
  display: flex; align-items: center; gap: 60px; color: #fff;
}
.cta-left { flex: 1; }
.cta-left h2 { font-size: 28px; font-weight: 900; margin-bottom: 12px; letter-spacing: -1px; color: #fff; }
.cta-left p { font-size: 16px; opacity: .85; margin-bottom: 20px; color: rgba(255,255,255,.85); }
.trust-badges { display: flex; gap: 20px; flex-wrap: wrap; }
.trust-badges span { font-size: 13px; font-weight: 600; opacity: .8; }
.cta-right { flex-shrink: 0; }
.price-preview {
  background: var(--card); border-radius: var(--rl);
  padding: 32px 40px; text-align: center;
  box-shadow: var(--sh-xl);
}
.price-from { font-size: 13px; color: var(--t4); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.price-amount { font-size: 48px; font-weight: 900; color: var(--blue); letter-spacing: -2px; margin-bottom: 4px; }
.price-note { font-size: 13px; color: var(--t3); margin-bottom: 24px; }

/* ================================================================
   FAQ
================================================================ */
.faq-list { max-width: 720px; }
.faq-item { border-bottom: 1px solid var(--bd); }
.faq-q {
  width: 100%; text-align: left; background: none; border: none;
  cursor: pointer; padding: 20px 0;
  display: flex; align-items: center; justify-content: space-between;
  font-family: 'Montserrat', sans-serif;
  font-size: 15px; font-weight: 700; color: var(--t1); transition: color .2s;
}
.faq-q:hover { color: var(--blue); }
.faq-q span { font-size: 20px; font-weight: 300; transition: transform .3s; }
.faq-item.open .faq-q span { transform: rotate(45deg); }
.faq-a {
  font-size: 14px; color: var(--t3); line-height: 1.8;
  max-height: 0; overflow: hidden; transition: max-height .4s, padding .3s;
}
.faq-item.open .faq-a { max-height: 200px; padding-bottom: 20px; }

/* ================================================================
   FOOTER
================================================================ */
.footer { background: #0f172a; color: #fff; padding: 80px 0 0; }
.footer-inner { display: flex; gap: 80px; padding-bottom: 60px; }
.footer-brand { flex: 1.5; }
.footer-brand .logo-text { color: #fff; }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,.5); margin-top: 16px; }
.footer-links { flex: 2; display: flex; gap: 60px; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h5 { font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: 2px; color: rgba(255,255,255,.4); margin-bottom: 6px; }
.footer-col a { font-size: 14px; color: rgba(255,255,255,.6); transition: color .2s; }
.footer-col a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 20px 0; }
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; }
.footer-bottom span, .footer-bottom p { font-size: 13px; color: rgba(255,255,255,.4); }
.footer-stripe strong { color: rgba(255,255,255,.7); }
.footer-legal { display: flex; gap: 16px; flex-wrap: wrap; }
.footer-legal a { font-size: 12px; color: rgba(255,255,255,.4); transition: color .2s; }
.footer-legal a:hover { color: rgba(255,255,255,.8); }

/* ================================================================
   PRICING PAGE
================================================================ */
.pricing-hero {
  background: var(--bg2); padding: 60px 0 80px; text-align: center;
}
[data-theme="dark"] .pricing-hero { background: linear-gradient(160deg,#0f172a 0%,#111827 100%); }
.pricing-hero h1 { font-size: 38px; font-weight: 900; letter-spacing: -2px; margin-bottom: 16px; }
.pricing-hero p { font-size: 18px; color: var(--t3); max-width: 540px; margin: 0 auto 20px; }
.trust-row { display: flex; justify-content: center; gap: 24px; flex-wrap: wrap; margin-top: 24px; }
.trust-item { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--t3); }

.pricing-section { padding: 80px 0; background: var(--bg2); }
.pricing-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-bottom: 60px; justify-items: center; max-width: 1100px; margin-left: auto; margin-right: auto; }
.pricing-card {
  background: var(--card); border: 2px solid var(--bd);
  border-radius: var(--rxl); padding: 40px; position: relative; transition: all .3s;
}
.pricing-card:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); }
.pricing-card.popular {
  border-color: var(--blue); transform: scale(1.03); box-shadow: var(--sh-xl);
}
.pricing-card.popular:hover { transform: scale(1.03) translateY(-6px); }
.popular-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--blue); color: #fff;
  padding: 6px 20px; border-radius: 20px;
  font-size: 12px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; white-space: nowrap;
}
.pack-duration { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; color: var(--t4); margin-bottom: 8px; text-align: center; }
.pack-name { font-size: 24px; font-weight: 900; margin-bottom: 6px; text-align: center; }
.pack-desc { font-size: 14px; color: var(--t3); line-height: 1.6; margin-bottom: 24px; min-height: 60px; text-align: center; }
.pack-price { margin-bottom: 28px; text-align: center; }
.pack-price .amount { font-size: 42px; font-weight: 900; letter-spacing: -2px; }
.pack-price .currency { font-size: 22px; font-weight: 700; vertical-align: top; margin-top: 10px; display: inline-block; }
.pack-price .once { font-size: 13px; color: var(--t4); font-weight: 600; display: block; margin-top: -4px; text-align: center; }
.pack-features { list-style: none; margin-bottom: 32px; display: flex; flex-direction: column; gap: 12px; }
.pack-features li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--t2); }
.pack-features li::before { content: '✓'; font-weight: 900; color: var(--green); flex-shrink: 0; margin-top: 1px; }
.pack-btn {
  width: 100%; padding: 16px; border-radius: var(--r);
  font-family: 'Montserrat', sans-serif; font-size: 15px; font-weight: 800;
  cursor: pointer; transition: all .2s; text-align: center; display: block; text-decoration: none; border: none;
}
.pack-btn-outline { background: none; color: var(--blue); border: 2px solid var(--blue); }
.pack-btn-outline:hover { background: var(--blue); color: #fff; }
.pack-btn-solid { background: var(--blue); color: #fff; }
.pack-btn-solid:hover { background: var(--blue-d); box-shadow: var(--sh-md); }

.compare-section { padding: 80px 0; }
.compare-title { font-size: 26px; font-weight: 900; text-align: center; margin-bottom: 48px; letter-spacing: -1px; }
.compare-table { width: 100%; border-collapse: collapse; }
.compare-table th { padding: 16px 24px; font-size: 13px; font-weight: 800; text-transform: uppercase; letter-spacing: 1px; background: var(--bg2); color: var(--t3); }
.compare-table th.col-pack { text-align: left; }
.compare-table th.col-highlight { background: rgba(29,78,216,.07); color: var(--blue); }
.compare-table td { padding: 16px 24px; text-align: center; font-size: 14px; border-bottom: 1px solid var(--bd2); color: var(--t2); }
.compare-table td.feature-name { text-align: left; font-weight: 600; }
.compare-table td.col-highlight { background: rgba(29,78,216,.04); }
.compare-table tr:last-child td { border-bottom: none; }
.check { color: var(--green); font-size: 18px; font-weight: 900; }
.dash { color: var(--bd); font-size: 20px; }

/* ================================================================
   PAYMENT PAGE
================================================================ */
.payment-page { min-height: 100vh; background: var(--bg2); padding: 40px 0 60px; }
.payment-container { max-width: 900px; margin: 0 auto; padding: 0 24px; }
.payment-grid { display: grid; grid-template-columns: 1fr 420px; gap: 32px; align-items: start; }
.payment-summary, .payment-form-card {
  background: var(--card); border: 1px solid var(--bd);
  border-radius: var(--rxl); padding: 36px;
}
.payment-form-card { position: sticky; top: 88px; }
.payment-summary h2 { font-size: 22px; font-weight: 900; margin-bottom: 6px; }
.selected-pack {
  background: var(--bg2); border-radius: var(--rl);
  padding: 20px; margin-bottom: 28px;
  display: flex; align-items: center; justify-content: space-between;
}
.pack-info .name { font-size: 17px; font-weight: 800; }
.pack-info .dur { font-size: 13px; color: var(--t3); }
.pack-info .price { font-size: 22px; font-weight: 900; color: var(--blue); margin-top: 2px; }
.pack-emoji { font-size: 36px; }
.pay-feature { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--t3); margin-bottom: 10px; }
.pay-feature::before { content: '✓'; color: var(--green); font-weight: 900; }

.form-group { margin-bottom: 18px; }
.form-label { font-size: 13px; font-weight: 700; color: var(--t3); margin-bottom: 6px; display: block; }
.form-input {
  width: 100%; padding: 12px 14px;
  border: 2px solid var(--bd); border-radius: 10px;
  font-family: 'Montserrat', sans-serif; font-size: 14px; color: var(--t1);
  background: var(--input); transition: border-color .2s;
}
.form-input:focus { outline: none; border-color: var(--blue); }
.form-input::placeholder { color: var(--t4); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.total-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 0; border-top: 2px solid var(--bd2); margin: 8px 0 20px;
}
.total-label { font-size: 14px; font-weight: 700; color: var(--t3); }
.total-amount { font-size: 24px; font-weight: 900; }
.pay-btn {
  width: 100%; padding: 18px; background: var(--blue); color: #fff;
  border: none; border-radius: 12px;
  font-family: 'Montserrat', sans-serif; font-size: 16px; font-weight: 800;
  cursor: pointer; transition: all .2s;
  display: flex; align-items: center; justify-content: center; gap: 10px;
}
.pay-btn:hover { background: var(--blue-d); box-shadow: var(--sh-lg); transform: translateY(-1px); }
.pay-btn:disabled { opacity: .6; cursor: not-allowed; transform: none; }
.stripe-badge { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 14px; font-size: 12px; color: var(--t4); font-weight: 600; }

/* ================================================================
   AUTH PAGES
================================================================ */
.auth-page { min-height: 100vh; display: flex; background: var(--bg); }
.auth-left {
  flex: 1; background: linear-gradient(145deg, var(--blue-d), var(--blue));
  padding: 80px 60px; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center;
}
.auth-quote { color: rgba(255,255,255,.9); font-size: 24px; font-weight: 800; line-height: 1.4; margin-bottom: 16px; text-align: center; }
.auth-quote-sub { color: rgba(255,255,255,.6); font-size: 14px; text-align: center; }
.auth-stat { margin-top: 48px; display: flex; gap: 32px; justify-content: center; }
.auth-stat-item { text-align: center; }
.auth-stat-item strong { display: block; font-size: 28px; font-weight: 900; color: #fff; }
.auth-stat-item span { font-size: 13px; color: rgba(255,255,255,.6); font-weight: 600; }
.auth-right {
  width: 480px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  padding: 60px; background: var(--bg);
}
.auth-form-card { width: 100%; }
.auth-form-card h2 { font-size: 24px; font-weight: 900; margin-bottom: 6px; letter-spacing: -0.5px; text-align: center; }
.auth-form-card .sub { font-size: 14px; color: var(--t3); margin-bottom: 32px; }
.auth-link { color: var(--blue); font-weight: 700; }
.divider { display: flex; align-items: center; gap: 16px; margin: 20px 0; }
.divider::before, .divider::after { content: ''; flex: 1; height: 1px; background: var(--bd); }
.divider span { font-size: 12px; font-weight: 700; color: var(--t4); text-transform: uppercase; letter-spacing: 1px; }
.social-btn {
  width: 100%; padding: 13px; border: 2px solid var(--bd);
  border-radius: 10px; background: var(--card);
  font-family: 'Montserrat', sans-serif; font-size: 14px; font-weight: 700;
  cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 10px;
  transition: all .2s; color: var(--t2); margin-bottom: 10px;
}
.social-btn:hover { border-color: var(--blue-l); background: rgba(59,130,246,.04); }
.submit-btn {
  width: 100%; padding: 16px; background: var(--blue); color: #fff;
  border: none; border-radius: 10px;
  font-family: 'Montserrat', sans-serif; font-size: 15px; font-weight: 800;
  cursor: pointer; transition: all .2s; margin-top: 8px;
}
.submit-btn:hover { background: var(--blue-d); box-shadow: var(--sh-md); }

/* ================================================================
   SUCCESS PAGE
================================================================ */
.success-page {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: var(--bg2); padding: 60px 24px 60px;
}
[data-theme="dark"] .success-page { background: linear-gradient(160deg,#0f172a 0%,#111827 100%); }
.success-card {
  background: var(--card); border-radius: var(--rxl);
  box-shadow: var(--sh-xl); padding: 60px;
  text-align: center; max-width: 520px; width: 100%;
}
.success-icon { font-size: 72px; margin-bottom: 24px; animation: pop .5s ease; }
@keyframes pop { 0%{transform:scale(0)} 60%{transform:scale(1.2)} 100%{transform:scale(1)} }

/* ================================================================
   DASHBOARD
================================================================ */
.dashboard-layout { display: flex; min-height: calc(100vh - 68px); }
.sidebar {
  width: 250px; flex-shrink: 0;
  background: var(--card); border-right: 1px solid var(--bd);
  padding: 32px 16px; position: sticky; top: 68px;
  height: calc(100vh - 68px); overflow-y: auto;
}
.sidebar-section { margin-bottom: 32px; }
.sidebar-label { font-size: 11px; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; color: var(--t4); padding: 0 16px; margin-bottom: 8px; }
.sidebar-link {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px; border-radius: 8px;
  font-size: 14px; font-weight: 600; color: var(--t3);
  cursor: pointer; transition: all .2s; text-decoration: none;
  width: 100%; border: none; background: none; font-family: 'Montserrat', sans-serif;
}
.sidebar-link:hover, .sidebar-link.active { background: rgba(29,78,216,.08); color: var(--blue); }
.sidebar-link span:first-child { font-size: 18px; }
.dashboard-main { flex: 1; padding: 40px; background: var(--bg2); min-width: 0; }
.dash-header { margin-bottom: 32px; }
.dash-header h1 { font-size: 28px; font-weight: 900; letter-spacing: -0.5px; }
.dash-header p { font-size: 14px; color: var(--t3); }
.dash-stats { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin-bottom: 32px; }
.dash-stat-card { background: var(--card); border: 1px solid var(--bd); border-radius: var(--rl); padding: 24px; }
.dash-stat-card .label { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--t4); margin-bottom: 8px; }
.dash-stat-card .value { font-size: 32px; font-weight: 900; letter-spacing: -1px; }
.dash-stat-card .change { font-size: 13px; color: var(--green); font-weight: 600; margin-top: 4px; }
.dash-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 24px; }
.dash-card { background: var(--card); border: 1px solid var(--bd); border-radius: var(--rl); padding: 28px; }
.dash-card h3 { font-size: 16px; font-weight: 800; margin-bottom: 20px; }
.history-item { display: flex; align-items: center; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--bd2); }
.history-item:last-child { border-bottom: none; }
.history-score { width: 48px; height: 48px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 16px; font-weight: 900; flex-shrink: 0; }
.score-pass { background: rgba(22,163,74,.1); color: var(--green); }
.score-fail { background: rgba(220,38,38,.1); color: var(--red); }
.history-info { flex: 1; }
.history-info .theme { font-size: 14px; font-weight: 700; }
.history-info .date { font-size: 12px; color: var(--t4); }
.progress-bar-wrap { margin-bottom: 14px; }
.pb-label { display: flex; justify-content: space-between; font-size: 13px; font-weight: 600; margin-bottom: 6px; }
.pb-track { height: 8px; background: var(--bg3); border-radius: 4px; overflow: hidden; }
.pb-fill { height: 100%; border-radius: 4px; background: var(--blue); transition: width 1s ease; }
.badge-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.badge-item { text-align: center; padding: 16px 8px; background: var(--bg2); border-radius: 10px; }
.badge-item .emoji { font-size: 28px; display: block; margin-bottom: 6px; }
.badge-item .name { font-size: 11px; font-weight: 700; color: var(--t3); }
.badge-item.locked { opacity: .4; }

/* ================================================================
   QUIZ PAGE
================================================================ */
.quiz-header-bar {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--card); border-radius: var(--rl); padding: 20px 28px;
  margin-bottom: 24px; box-shadow: var(--sh-sm);
}
.quiz-progress-info { display: flex; flex-direction: column; gap: 6px; flex: 1; }
.quiz-num { font-size: 13px; font-weight: 700; color: var(--t3); }
.progress-track { height: 6px; background: var(--bg3); border-radius: 3px; overflow: hidden; max-width: 300px; }
.progress-fill { height: 100%; background: var(--blue); border-radius: 3px; transition: width .5s; }
.timer-display { font-size: 24px; font-weight: 900; font-variant-numeric: tabular-nums; }
.timer-display.warning { color: var(--red); animation: pulse 1s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.6} }
.quiz-card {
  background: var(--card); border-radius: var(--rxl);
  box-shadow: var(--sh-md); padding: 44px; margin-bottom: 20px;
}
.quiz-theme-tag {
  display: inline-block; font-size: 11px; font-weight: 800;
  text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--blue); background: rgba(29,78,216,.08);
  padding: 4px 12px; border-radius: 20px; margin-bottom: 16px;
}
.quiz-question { font-size: 20px; font-weight: 800; line-height: 1.4; margin-bottom: 32px; }
.answers { display: flex; flex-direction: column; gap: 12px; }
.answer-btn {
  width: 100%; text-align: left; padding: 18px 22px;
  border: 2px solid var(--bd); border-radius: 12px;
  background: var(--input); cursor: pointer;
  font-family: 'Montserrat', sans-serif; font-size: 15px; font-weight: 600; color: var(--t2);
  transition: all .2s; display: flex; align-items: center; gap: 14px;
}
.answer-btn:hover:not([disabled]) { border-color: var(--blue-l); background: rgba(59,130,246,.04); }
.answer-btn.selected { border-color: var(--blue); background: rgba(29,78,216,.06); color: var(--blue); }
.answer-btn.correct { border-color: var(--green); background: rgba(22,163,74,.08); color: var(--green); }
.answer-btn.incorrect { border-color: var(--red); background: rgba(220,38,38,.08); color: var(--red); }
.answer-letter {
  width: 30px; height: 30px; border-radius: 8px;
  background: var(--bg2); display: flex; align-items: center;
  justify-content: center; font-size: 13px; font-weight: 800; flex-shrink: 0;
}
.explanation-box {
  background: rgba(22,163,74,.06); border: 2px solid rgba(22,163,74,.2);
  border-radius: 12px; padding: 20px; margin-top: 16px;
  font-size: 14px; color: var(--t2); line-height: 1.7; display: none;
}
.explanation-box.show { display: block; animation: fadeIn .3s; }
@keyframes fadeIn { from{opacity:0;transform:translateY(4px)} to{opacity:1;transform:none} }
.quiz-nav { display: flex; justify-content: space-between; align-items: center; }
.next-btn {
  padding: 14px 32px; background: var(--blue); color: #fff;
  border: none; border-radius: 10px;
  font-family: 'Montserrat', sans-serif; font-size: 15px; font-weight: 800;
  cursor: pointer; transition: all .2s; margin-left: auto;
}
.next-btn:hover { background: var(--blue-d); }
.next-btn:disabled { opacity:.4; cursor:not-allowed; }

/* ================================================================
   LEGAL PAGES
================================================================ */
.legal-page { max-width: 860px; margin: 0 auto; padding: 60px 24px 80px; }
.legal-page h1 { font-size: 28px; font-weight: 900; letter-spacing: -1px; margin-bottom: 8px; }
.legal-page .updated { font-size: 13px; color: var(--t4); font-weight: 600; margin-bottom: 40px; }
.legal-section { margin-bottom: 36px; }
.legal-section h2 { font-size: 18px; font-weight: 800; color: var(--blue); margin-bottom: 12px; padding-bottom: 8px; border-bottom: 2px solid var(--bg3); }
.legal-section p, .legal-section li { font-size: 15px; color: var(--t2); line-height: 1.8; margin-bottom: 10px; }
.legal-section ul { padding-left: 20px; }
.info-box { background: var(--bg2); border-left: 4px solid var(--blue); padding: 16px 20px; border-radius: 0 10px 10px 0; margin: 16px 0; }
.info-box p { margin: 0; font-weight: 600; color: var(--t2); }
.pack-table { width:100%; border-collapse:collapse; margin:16px 0; border-radius:12px; overflow:hidden; }
.pack-table th { background: var(--blue); color:#fff; padding:12px 16px; font-size:14px; font-weight:800; text-align:left; }
.pack-table td { padding:12px 16px; font-size:14px; border-bottom:1px solid var(--bd2); font-weight:600; color: var(--t2); }
.pack-table tr:last-child td { border-bottom:none; }
.pack-table tr:nth-child(even) td { background: var(--bg2); }
.data-table { width:100%; border-collapse:collapse; margin:16px 0; }
.data-table th { background: var(--bg2); padding:10px 14px; font-size:13px; font-weight:800; text-align:left; border-bottom:2px solid var(--bd); color: var(--t2); }
.data-table td { padding:10px 14px; font-size:13px; border-bottom:1px solid var(--bd2); font-weight:600; color: var(--t2); }
.rights-grid { display:grid; grid-template-columns:1fr 1fr; gap:12px; margin:16px 0; }
.right-item { background: var(--bg2); border-radius:12px; padding:16px; }
.right-item strong { display:block; font-size:14px; margin-bottom:4px; }
.right-item span { font-size:13px; color: var(--t3); }
.payment-methods { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin:20px 0; }
.pm-card { background: var(--bg2); border:1px solid var(--bd); border-radius:14px; padding:20px; text-align:center; }
.pm-card .icon { font-size:36px; margin-bottom:10px; }
.pm-card strong { display:block; font-size:14px; font-weight:800; margin-bottom:4px; }
.pm-card span { font-size:12px; color: var(--t3); }
.security-badge { display:flex; align-items:center; gap:12px; background:rgba(22,163,74,.08); border:1px solid rgba(22,163,74,.3); border-radius:12px; padding:16px 20px; margin:16px 0; }
.security-badge .icon { font-size:28px; flex-shrink:0; }
.security-badge p { margin:0; font-size:14px; font-weight:700; color: var(--green); }
.highlight-box { background: rgba(29,78,216,.06); border:1px solid rgba(29,78,216,.15); border-radius:12px; padding:16px 20px; margin:16px 0; }
.highlight-box p { margin:0; color: var(--blue); font-weight:700; font-size:14px; }

/* ================================================================
   PROGRESSION / ERREURS / PARAMETRES (pages compte)
================================================================ */
.prog-card { background: var(--card); border: 1px solid var(--bd); border-radius: var(--rxl); padding: 28px 32px; margin-bottom: 24px; }
.prog-card h3 { font-size: 17px; font-weight: 800; margin-bottom: 20px; padding-bottom: 14px; border-bottom: 1px solid var(--bd2); display: flex; align-items: center; gap: 10px; }
.error-card { background: var(--card); border: 2px solid rgba(220,38,38,.2); border-radius: 16px; padding: 24px; margin-bottom: 16px; transition: box-shadow .2s; }
.error-card:hover { box-shadow: 0 4px 20px rgba(220,38,38,.1); }
.error-theme-tag { display: inline-block; font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 1.5px; padding: 4px 12px; border-radius: 20px; margin-bottom: 12px; background: rgba(220,38,38,.08); color: var(--red); }
.error-question { font-size: 16px; font-weight: 800; margin-bottom: 16px; line-height: 1.5; }
.answer-row { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 10px; margin-bottom: 8px; font-size: 14px; font-weight: 600; }
.answer-given { background: rgba(220,38,38,.08); color: var(--red); }
.answer-correct { background: rgba(22,163,74,.08); color: var(--green); }
.explanation-block { background: var(--bg2); border-radius: 10px; padding: 14px 16px; font-size: 13px; color: var(--t3); line-height: 1.7; margin-top: 10px; }
.filter-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 28px; }
.filter-btn { padding: 8px 16px; border: 2px solid var(--bd); border-radius: 20px; background: var(--card); font-family: 'Montserrat', sans-serif; font-size: 13px; font-weight: 700; color: var(--t3); cursor: pointer; transition: all .2s; }
.filter-btn.active { border-color: var(--blue); color: var(--blue); background: rgba(29,78,216,.06); }
.settings-section { background: var(--card); border: 1px solid var(--bd); border-radius: var(--rxl); padding: 32px; margin-bottom: 24px; }
.settings-section h3 { font-size: 17px; font-weight: 800; margin-bottom: 24px; padding-bottom: 16px; border-bottom: 1px solid var(--bd2); display: flex; align-items: center; gap: 10px; }
.settings-row { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; border-bottom: 1px solid var(--bd2); gap: 24px; }
.settings-row:last-child { border-bottom: none; }
.settings-label strong { display: block; font-size: 14px; font-weight: 700; margin-bottom: 2px; }
.settings-label span { font-size: 12px; color: var(--t4); font-weight: 500; }
.settings-input { flex-shrink: 0; width: 260px; }
.toggle { width: 44px; height: 24px; border-radius: 12px; background: var(--bd); position: relative; cursor: pointer; transition: background .3s; border: none; flex-shrink: 0; }
.toggle.on { background: var(--blue); }
.toggle::after { content: ''; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: left .3s; box-shadow: 0 1px 3px rgba(0,0,0,.2); }
.toggle.on::after { left: 23px; }
.save-btn { padding: 14px 32px; background: var(--blue); color: #fff; border: none; border-radius: 10px; font-family: 'Montserrat', sans-serif; font-size: 15px; font-weight: 800; cursor: pointer; transition: all .2s; }
.save-btn:hover { background: var(--blue-d); box-shadow: var(--sh-md); }
.danger-btn { padding: 10px 20px; border: 2px solid var(--red); border-radius: 10px; background: none; color: var(--red); font-family: 'Montserrat', sans-serif; font-size: 13px; font-weight: 700; cursor: pointer; transition: all .2s; }
.danger-btn:hover { background: var(--red); color: #fff; }
.toast { position: fixed; bottom: 32px; left: 50%; transform: translateX(-50%) translateY(100px); background: var(--t1); color: var(--bg); padding: 14px 28px; border-radius: 12px; font-size: 14px; font-weight: 700; transition: transform .4s; z-index: 9999; white-space: nowrap; box-shadow: var(--sh-xl); }
.toast.show { transform: translateX(-50%) translateY(0); }
.prog-overview-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.stat-big { text-align: center; }
.stat-big .num { font-size: 40px; font-weight: 900; letter-spacing: -2px; color: var(--blue); }
.stat-big .lbl { font-size: 12px; font-weight: 700; color: var(--t4); text-transform: uppercase; letter-spacing: 1px; margin-top: 4px; }
.timeline { position: relative; padding-left: 28px; }
.timeline::before { content: ''; position: absolute; left: 9px; top: 0; bottom: 0; width: 2px; background: var(--bd); }
.tl-item { position: relative; margin-bottom: 20px; }
.tl-dot { position: absolute; left: -28px; top: 4px; width: 18px; height: 18px; border-radius: 50%; border: 3px solid var(--bg); box-shadow: 0 0 0 2px var(--blue); background: var(--blue); }
.tl-dot.fail { background: var(--red); box-shadow: 0 0 0 2px var(--red); }
.tl-date { font-size: 11px; font-weight: 700; color: var(--t4); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.tl-title { font-size: 14px; font-weight: 800; }
.tl-score { font-size: 13px; font-weight: 700; margin-top: 4px; }
.pb-row { margin-bottom: 14px; }

/* ================================================================
   QUIZ PAYWALL MODAL
================================================================ */
#loginModal { position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 9999; display: none; align-items: center; justify-content: center; }
#loginModal.show { display: flex; }


/* ================================================================
   RESPONSIVE — TABLETTE (≤1024px)
================================================================ */
@media (max-width: 1024px) {
  .hero-title { font-size: 36px; }
  .themes-grid { grid-template-columns: repeat(3,1fr); }
  .features-grid { grid-template-columns: repeat(2,1fr); }
  .testimonials-grid { grid-template-columns: repeat(2,1fr); }
  .pricing-grid { grid-template-columns: repeat(2,1fr); justify-items: center; max-width: 700px; margin-left: auto; margin-right: auto; }
  .dash-stats { grid-template-columns: repeat(2,1fr); }
  .footer-inner { gap: 40px; }
  .footer-links { gap: 32px; }
}

/* ================================================================
   RESPONSIVE — MOBILE (≤768px)
================================================================ */
@media (max-width: 768px) {
  body { padding-top: 62px; }
  .header-inner { height: 62px; padding: 0 12px; gap: 8px; }
  /* Cache le texte du pack badge sur mobile */
  #packBadge { display: none !important; }
  #hdrPackInfo { display: none !important; }
  /* Bouton logout réduit */
  .btn-logout { font-size: 0 !important; padding: 8px 10px !important; border-radius: 8px !important; }
  .btn-logout::before { content: '🚪'; font-size: 15px; }

  /* NAV — devient dropdown */
  .main-nav {
    display: none !important;
    flex-direction: column !important;
    position: fixed !important;
    top: 62px; left: 0; right: 0;
    transform: none !important;
    background: var(--bg) !important;
    border-bottom: 2px solid var(--bd);
    padding: 12px 16px;
    gap: 4px;
    z-index: 99;
    box-shadow: 0 8px 24px rgba(0,0,0,.12);
  }
  .main-nav.open { display: flex !important; }
  .main-nav .nav-link { padding: 13px 16px; font-size: 15px; display: block; }

  /* HAMBURGER visible */
  .hamburger { display: flex !important; }

  /* Cacher boutons desktop */
  .header-right .btn-ghost,
  .header-right .btn-primary { display: none !important; }

  /* HERO */
  /* === CENTRAGE TEXTE MOBILE === */
  .hero-inner { text-align: center; margin: 0 auto; }
  .hero-badge { margin: 0 auto 28px; }
  .hero-ctas { justify-content: center; }
  .section-title { text-align: center; }
  .section-label { display: block; text-align: center; }
  .cta-left { text-align: center; }
  .cta-left h2 { font-size: 26px; }
  .trust-badges { justify-content: center; }
  .faq-list { margin: 0 auto; }
  .compare-title { font-size: 24px; }
  .pricing-hero h1 { font-size: 24px; text-align: center; }

  .hero { padding: 50px 0 60px; }
  .hero-title { font-size: 28px; letter-spacing: -0.5px; }
  .hero-desc { font-size: 15px; max-width: 100%; }
  .hero-ctas { flex-direction: column; gap: 12px; align-items: center; }
  .hero-ctas a, .hero-ctas button { width: 100%; justify-content: center; text-align: center; }
  .hero-stats { display: none; }

  /* SECTIONS */
  .section { padding: 60px 0; }
  .section-title { font-size: 24px; margin-bottom: 24px; text-align: center; }
  .features-grid { grid-template-columns: 1fr; }
  .themes-grid { grid-template-columns: repeat(2,1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .testimonial-card.featured { transform: none; }
  .cta-box { flex-direction: column; padding: 36px 24px; gap: 28px; }
  .cta-right { width: 100%; }
  .cta-left h2 { font-size: 28px; }

  /* FOOTER */
  .footer { padding: 48px 0 0; }
  .footer-inner { flex-direction: column; gap: 32px; padding-bottom: 32px; }
  .footer-links { flex-wrap: wrap; gap: 24px; }
  .footer-bottom .container { flex-direction: column; gap: 10px; text-align: center; }
  .footer-legal { justify-content: center; }

  /* PRICING */
  .pricing-hero { padding: 50px 0 48px; }
  .pricing-hero h1 { font-size: 24px; text-align: center; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin-left: auto; margin-right: auto; }
  .pricing-card.popular { transform: none; }
  .compare-table { font-size: 12px; }
  .compare-table th, .compare-table td { padding: 8px 10px; }

  /* PAYMENT */
  .payment-grid { grid-template-columns: 1fr; }
  .payment-form-card { position: static; }

  /* AUTH */
  .auth-left { display: none; }
  .auth-right { width: 100%; min-height: 100vh; padding: 60px 24px 40px; }

  /* DASHBOARD */
  .dashboard-layout { flex-direction: column; }

  /* Sidebar devient un menu déroulant via le hamburger */
  .sidebar {
    width: 100% !important;
    height: auto !important;
    position: static !important;
    border-right: none !important;
    border-bottom: 1px solid var(--bd) !important;
    padding: 0 !important;
    display: block !important;
  }

  /* Bouton toggle menu profil */
  .sidebar-toggle {
    display: flex !important;
    width: 100%;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    background: var(--card);
    border: none;
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    font-weight: 700;
    color: var(--t1);
    cursor: pointer;
    gap: 10px;
  }
  .sidebar-toggle .arrow {
    font-size: 12px;
    transition: transform .3s;
    color: var(--t4);
  }
  .sidebar.open .sidebar-toggle .arrow { transform: rotate(180deg); }

  /* Les liens sont cachés par défaut sur mobile */
  .sidebar-nav {
    display: none !important;
    padding: 8px 12px 12px;
    background: var(--card);
    border-top: 1px solid var(--bd2);
  }
  .sidebar.open .sidebar-nav { display: block !important; }

  .sidebar-section { margin-bottom: 8px !important; }
  .sidebar-label {
    display: block !important;
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--t4);
    padding: 8px 12px 4px;
  }
  .sidebar-link {
    padding: 11px 14px !important;
    font-size: 14px !important;
    border-radius: 10px !important;
    white-space: normal !important;
    width: 100% !important;
    display: flex !important;
  }
  #sidebarPack { margin: 8px 12px 4px !important; }

  .dashboard-main { padding: 20px 16px; }
  .dash-stats { grid-template-columns: repeat(2,1fr); }
  .dash-grid { grid-template-columns: 1fr; }

  /* SETTINGS */
  .settings-row { flex-direction: column; align-items: flex-start; gap: 10px; }
  .settings-input { width: 100%; }
}

/* ================================================================
   RESPONSIVE — PETIT MOBILE (≤480px)
================================================================ */
@media (max-width: 480px) {
  body { padding-top: 58px; }

  /* === CENTRAGE TEXTES === */
  .hero-inner { text-align: center; }
  .hero-badge { margin-left: auto; margin-right: auto; }
  .hero-ctas { align-items: center; }
  .section-title { text-align: center; }
  .section-label { text-align: center; display: block; }
  /* Dashboard et pages compte restent alignés à gauche */
  .dashboard-main .section-title,
  .dashboard-main h1,
  .legal-page h1,
  .legal-page p { text-align: left; }
  .header-inner { padding: 0 12px; height: 58px; gap: 8px; }
  .logo-year { display: none; }
  .logo-text { font-size: 17px; }
  .theme-toggle { width: 34px; height: 34px; font-size: 14px; }
  .hamburger { width: 36px; height: 36px; }
  .hamburger span { width: 16px; }
  .main-nav { top: 58px; }
  .container { padding: 0 14px; }

  .hero { padding: 40px 0 48px; }
  .hero-title { font-size: 22px; }
  .hero-desc { font-size: 14px; }
  .hero-badge { font-size: 11px; padding: 5px 12px; }
  .section { padding: 44px 0; }
  .section-title { font-size: 19px; text-align: center; }

  .themes-grid { gap: 8px; }
  .theme-card { padding: 16px 10px; }
  .theme-emoji { font-size: 26px; }
  .theme-card h4 { font-size: 11px; }

  .pricing-hero h1 { font-size: 26px; }
  .pricing-card { padding: 22px 16px; }
  .pack-price .amount { font-size: 40px; }
  /* Compare table : scrollable sur mobile au lieu de caché */
  .compare-section { overflow-x: hidden; }
  .compare-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .compare-table { display: table; font-size: 11px; min-width: 420px; }
  .compare-table th, .compare-table td { padding: 10px 8px; }
  .compare-title { font-size: 22px; }
  /* Cartes mobile visibles */
  .compare-cards { display: flex !important; }

  .payment-page { padding: 40px 0 40px; }
  .payment-summary, .payment-form-card { padding: 18px 14px; }
  .selected-pack { flex-direction: column; gap: 10px; }

  .auth-right { padding: 60px 14px 32px; }
  .auth-form-card h2 { font-size: 20px; }

  .dashboard-main { padding: 14px 10px; }
  .dash-header h1 { font-size: 20px; }
  .dash-stat-card { padding: 14px 12px; }
  .dash-stat-card .value { font-size: 24px; }
  .dash-card { padding: 16px 12px; }
  .badge-grid { gap: 8px; }

  #quizSelectionScreen { padding: 40px 0 40px; }
  .quiz-card { padding: 22px 14px; }
  .quiz-question { font-size: 16px; }
  .answer-btn { padding: 12px; font-size: 13px; }
  .next-btn { width: auto; min-width: 160px; }

  .success-card { padding: 32px 18px; }
  .legal-page { padding: 60px 14px 48px; }
  .legal-page h1 { font-size: 24px; }
  .payment-methods, .rights-grid { grid-template-columns: 1fr !important; }
  .prog-overview-grid { grid-template-columns: repeat(2,1fr) !important; }
  .settings-section { padding: 18px 14px; }
  .save-btn, .danger-btn { width: 100%; }
  #loginModal > div { padding: 28px 16px !important; width: 92% !important; }
  [style*="repeat(3"] { grid-template-columns: 1fr !important; }
}

/* ================================================================
   RESPONSIVE — TRÈS PETIT (≤360px)
================================================================ */
@media (max-width: 360px) {
  .hero-title { font-size: 18px; }
  .section-title { font-size: 19px; }
}

/* Bouton connexion visible seulement dans le menu mobile hamburger */
@media (max-width: 768px) {
  .nav-link-mobile-only {
    display: block !important;
    margin-top: 8px;
    background: var(--blue) !important;
    color: #fff !important;
    text-align: center;
    border-radius: 10px !important;
    font-weight: 700 !important;
  }
  .nav-link-mobile-only:hover { background: var(--blue-d) !important; }
}

/* Déconnexion button responsive */
@media (max-width: 480px) {
  .header-right a[onclick*="logout"],
  .header-right a[onclick*="Auth.logout"] {
    font-size: 0 !important;
    padding: 8px 10px !important;
  }
  .header-right a[onclick*="logout"]::before,
  .header-right a[onclick*="Auth.logout"]::before {
    content: '🚪';
    font-size: 16px;
  }
}

/* Bouton déconnexion */
.btn-logout {
  font-size: 13px; font-weight: 700; color: var(--t3);
  padding: 8px 14px; border-radius: 8px;
  border: 1.5px solid var(--bd);
  background: none; cursor: pointer;
  font-family: 'Montserrat', sans-serif;
  transition: all .2s; white-space: nowrap;
}
.btn-logout:hover { color: var(--red); border-color: var(--red); background: rgba(220,38,38,.05); }
@media (max-width: 480px) {
  .btn-logout { font-size: 0; padding: 8px 10px; }
  .btn-logout::before { content: '🚪'; font-size: 16px; }
}

/* Barre retour mobile pour pages profondes */
@media (max-width: 768px) {
  .mobile-back-bar {
    position: fixed; bottom: 0; left: 0; right: 0;
    background: var(--card);
    border-top: 1px solid var(--bd);
    padding: 12px 16px;
    display: flex; align-items: center; justify-content: space-between;
    z-index: 90; gap: 10px;
    box-shadow: 0 -4px 20px rgba(0,0,0,.08);
  }
  .mobile-back-bar a, .mobile-back-bar button {
    flex: 1; text-align: center;
    padding: 10px; border-radius: 10px;
    font-family: 'Montserrat', sans-serif;
    font-size: 13px; font-weight: 700;
    text-decoration: none;
  }
  .mobile-back-bar .back-btn {
    background: var(--bg2); color: var(--t2);
    border: 1.5px solid var(--bd);
  }
  .mobile-back-bar .quiz-btn {
    background: var(--blue); color: #fff;
    border: none; cursor: pointer;
  }
}

/* Bouton toggle sidebar — caché sur desktop */
.sidebar-toggle { display: none; }
.sidebar-nav { display: block; }

.sidebar.sidebar-open { }
/* sidebar-open alias */
@media (max-width: 768px) { .sidebar.sidebar-open .sidebar-nav { display: block !important; } }

/* ================================================================
   TITRES DE PAGES INTÉRIEURES (quiz, livret, centres...)
================================================================ */
.page-hero-title {
  font-size: 36px;
  font-weight: 900;
  letter-spacing: -2px;
  margin-bottom: 12px;
  text-align: center;
}
.page-hero-sub {
  font-size: 16px;
  color: var(--t3);
  margin-bottom: 48px;
  text-align: center;
}

@media (max-width: 768px) {
  .page-hero-title {
    font-size: 24px;
    letter-spacing: -1px;
    text-align: center;
  }
  .page-hero-sub {
    font-size: 14px;
    margin-bottom: 32px;
  }
}

@media (max-width: 480px) {
  .page-hero-title {
    font-size: 20px;
    letter-spacing: -0.5px;
  }
  .page-hero-sub {
    font-size: 13px;
    margin-bottom: 24px;
  }
}

/* Compare : cartes sur mobile, tableau sur desktop */
.compare-cards { display: none; }
@media (max-width: 600px) {
  .compare-cards { display: flex !important; }
  .compare-table-wrap { display: none !important; }
  .compare-title { font-size: 20px; text-align: center; }
}

/* Lien Mon Profil dans menu hamburger */
@media (max-width: 768px) {
  .nav-link-profil {
    display: block !important;
    margin-top: 4px;
    background: rgba(29,78,216,.08) !important;
    color: var(--blue) !important;
    text-align: center;
    border-radius: 10px !important;
    font-weight: 800 !important;
  }
  .nav-link-profil:hover { background: rgba(29,78,216,.15) !important; }
}

/* Logo SVG */
.logo { display:flex; align-items:center; gap:10px; text-decoration:none; flex-shrink:0; }
.logo svg { flex-shrink:0; }
.logo-icon { display:none; }
@media (max-width:480px) {
  .logo svg { width:28px; height:28px; }
  .logo-year { display:none; }
}

/* Global text centering */
.section-title,
.section-label,
.page-hero-title,
.page-hero-sub,
.pricing-hero h1,
.pricing-hero p,
.compare-title {
  text-align: center;
}
.hero-inner {
  text-align: center;
}
.hero-ctas {
  justify-content: center;
}

/* === CENTRAGE GLOBAL CONTENU === */

/* Pages publiques — hero et sections */
.livret-hero .container,
.livret-hero p,
.livret-hero .section-label {
  text-align: center;
}

/* Centres */
section .section-label,
section > .container > p,
section > .container > .section-label {
  text-align: center;
}

/* Auth pages */
.auth-form-card,
.auth-form-card h2,
.auth-form-card .sub,
.auth-form-card p {
  text-align: center;
}
/* Inputs et labels restent à gauche */
.auth-form-card .form-group,
.auth-form-card .form-label,
.auth-form-card input,
.auth-form-card .form-input {
  text-align: left;
}

/* Toutes les descriptions de sections */
.section > .container > p,
.features > .container > p,
.testimonials > .container > p {
  text-align: center;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Hero description */
.hero-desc {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

/* Pricing */
.pricing-hero p {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

/* Cacher le bouton Connexion header sur mobile (le menu hamburger suffit) */
@media (max-width: 768px) {
  #btnLogin { display: none !important; }
}
/* ================================================================
   DARK MODE — Overrides supplémentaires
================================================================ */
[data-theme="dark"] .section-label {
  background: rgba(59,130,246,.15);
  color: var(--blue-l);
}
[data-theme="dark"] .page-hero-sub,
[data-theme="dark"] .hero-sub {
  color: var(--t3) !important;
}
[data-theme="dark"] #quizSelectionScreen {
  background: linear-gradient(160deg, #0f172a 0%, #111827 100%) !important;
}
[data-theme="dark"] .quiz-mode-card {
  background: var(--card) !important;
  border-color: var(--bd) !important;
}
[data-theme="dark"] .quiz-mode-card:hover {
  border-color: var(--blue) !important;
}
[data-theme="dark"] #themeSelectorBlock {
  background: var(--card) !important;
  border-color: var(--bd) !important;
}
[data-theme="dark"] #themeSelectorBlock h3 {
  color: var(--t1) !important;
}
[data-theme="dark"] .theme-select-btn {
  background: var(--bg3) !important;
  color: var(--t1) !important;
  border-color: var(--bd) !important;
}
[data-theme="dark"] .quiz-stat-box,
[data-theme="dark"] [style*="background:#fff;border:1px solid #e5e7eb;border-radius:12px"] {
  background: var(--card) !important;
  border-color: var(--bd) !important;
}
[data-theme="dark"] [style*="color:#111827"] {
  color: var(--t1) !important;
}
[data-theme="dark"] [style*="color:#9ca3af"],
[data-theme="dark"] [style*="color:#6b7280"],
[data-theme="dark"] [style*="color:#4b5563"],
[data-theme="dark"] [style*="color:#374151"] {
  color: var(--t3) !important;
}
[data-theme="dark"] [style*="background:#fff;border-radius:24px"],
[data-theme="dark"] [style*="background:#fff;border-radius:16px"] {
  background: var(--card) !important;
}
[data-theme="dark"] [style*="background:#f9fafb"] {
  background: var(--bg3) !important;
}
[data-theme="dark"] [style*="background:#fff;"] {
  background: var(--card) !important;
}
[data-theme="dark"] [style*="border:2px solid #e5e7eb"],
[data-theme="dark"] [style*="border: 2px solid #e5e7eb"] {
  border-color: var(--bd) !important;
}
/* Livret dark mode */
[data-theme="dark"] .tab-btn {
  color: var(--t3) !important;
}
[data-theme="dark"] .tab-btn.active {
  background: var(--card) !important;
  color: var(--blue-l) !important;
}
[data-theme="dark"] .livret-card {
  background: var(--card) !important;
  border-color: var(--bd) !important;
}
[data-theme="dark"] .livret-card h3,
[data-theme="dark"] .livret-card h4 {
  color: var(--t1) !important;
}
[data-theme="dark"] .livret-card p {
  color: var(--t3) !important;
}
[data-theme="dark"] .note-blue {
  background: rgba(29,78,216,.15) !important;
  color: var(--blue-l) !important;
}
[data-theme="dark"] .note-yellow {
  background: rgba(245,158,11,.15) !important;
  color: #fbbf24 !important;
}
[data-theme="dark"] .note-green {
  background: rgba(22,163,74,.15) !important;
  color: #4ade80 !important;
}
[data-theme="dark"] .mini-card {
  background: var(--bg3) !important;
  border-color: var(--bd) !important;
  color: var(--t2) !important;
}
[data-theme="dark"] .mini-card strong {
  color: var(--t1) !important;
}
[data-theme="dark"] .tl-line {
  background: var(--bd) !important;
}
[data-theme="dark"] .error-exp {
  background: var(--bg3) !important;
  color: var(--t2) !important;
}
[data-theme="dark"] .error-q {
  color: var(--t1) !important;
}

/* ================================================================
   DARK MODE — Centres & Livret hero backgrounds
================================================================ */
[data-theme="dark"] section[style*="background:linear-gradient(160deg,#f0f4ff"],
[data-theme="dark"] section[style*="background: linear-gradient(160deg, #f0f4ff"],
[data-theme="dark"] div[style*="background:linear-gradient(160deg,#f0f4ff"],
[data-theme="dark"] #quizSelectionScreen[style*="background:linear-gradient"] {
  background: linear-gradient(160deg, #0f172a 0%, #111827 100%) !important;
}
[data-theme="dark"] input[style*="border:2px solid #e5e7eb"],
[data-theme="dark"] input[style*="border: 2px solid #e5e7eb"] {
  background: var(--input) !important;
  border-color: var(--bd) !important;
  color: var(--t1) !important;
}
[data-theme="dark"] input::placeholder { color: var(--t4) !important; }
[data-theme="dark"] [style*="background:#eff6ff"] {
  background: rgba(29,78,216,.12) !important;
}
[data-theme="dark"] [style*="background:#f0fdf4"] {
  background: rgba(22,163,74,.12) !important;
}
[data-theme="dark"] [style*="background:#fef3c7"] {
  background: rgba(245,158,11,.12) !important;
}
[data-theme="dark"] [style*="color:#15803d"] { color: #4ade80 !important; }
[data-theme="dark"] [style*="color:#d97706"] { color: #fbbf24 !important; }
[data-theme="dark"] .centre-card,
[data-theme="dark"] [class*="centre"] {
  background: var(--card) !important;
  border-color: var(--bd) !important;
}
/* Livret hero */
[data-theme="dark"] .livret-hero,
[data-theme="dark"] [style*="background:linear-gradient(160deg,#eff6ff"],
[data-theme="dark"] [style*="background: linear-gradient(160deg, #eff6ff"] {
  background: linear-gradient(160deg, #0f172a 0%, #111827 100%) !important;
}
[data-theme="dark"] .tabs-wrapper,
[data-theme="dark"] [style*="background:#f3f4f6"] {
  background: var(--bg3) !important;
}
[data-theme="dark"] .tab-content,
[data-theme="dark"] [style*="background:#fff;border:1px solid #e5e7eb"] {
  background: var(--card) !important;
  border-color: var(--bd) !important;
}
[data-theme="dark"] table {
  color: var(--t2) !important;
}
[data-theme="dark"] th {
  background: var(--bg3) !important;
  color: var(--t1) !important;
  border-color: var(--bd) !important;
}
[data-theme="dark"] td {
  border-color: var(--bd) !important;
  color: var(--t2) !important;
}
[data-theme="dark"] tr:nth-child(even) td {
  background: var(--bg3) !important;
}