/* ═══════════════════════════════════════════════════════════════
   chewing-gum.css  — Candy-pop bubbly theme
   Polices : Bubblegum Sans (display) + Nunito (corps) + Fira Code (data)
   ═══════════════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Bubblegum+Sans&family=Nunito:ital,wght@0,300;0,400;0,600;0,700;1,300;1,400&family=Fira+Code:wght@400;500&display=swap');

:root {
  --pink:    #f72585;
  --pink2:   #ff6bb5;
  --pink-p:  rgba(247,37,133,.08);
  --purp:    #7209b7;
  --purp2:   #9b5de5;
  --mint:    #4cc9f0;
  --mint2:   #74d7f5;
  --yellow:  #f8961e;
  --lime:    #76c442;

  --bg:      #fdf6ff;
  --bg2:     #f5eeff;
  --card:    #ffffff;
  --ink:     #1a0a2e;
  --ink2:    #4a3560;
  --muted:   #7a6895;
  --line:    #e8d8f8;
  --line2:   rgba(114,9,183,.12);

  --ok:      #2f9e44;
  --warn:    #c92a2a;

  --fd: 'Bubblegum Sans', cursive;
  --fb: 'Nunito', sans-serif;
  --fm: 'Fira Code', monospace;
  --r: 20px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--fb);
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.75;
  overflow-x: hidden;
}

/* ── Fond animé bulles ── */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(circle at 15% 20%, rgba(247,37,133,.08) 0, transparent 35%),
    radial-gradient(circle at 85% 75%, rgba(114,9,183,.07) 0, transparent 30%),
    radial-gradient(circle at 50% 50%, rgba(76,201,240,.05) 0, transparent 45%),
    var(--bg);
}

/* ── Barre de progression ── */
.progress-bar {
  position: fixed; top: 0; left: 0; height: 5px; width: 0%;
  background: linear-gradient(90deg, var(--pink), var(--purp2), var(--mint));
  z-index: 300; transition: width .08s linear;
  border-radius: 0 4px 4px 0;
  box-shadow: 0 0 12px rgba(247,37,133,.4);
}

/* ── Bulles flottantes ── */
.bubble {
  position: fixed; border-radius: 50%; pointer-events: none; z-index: -1;
  animation: float-up linear infinite;
}
@keyframes float-up {
  0%   { transform: translateY(100vh) scale(1); opacity: .6; }
  100% { transform: translateY(-20vh) scale(1.1); opacity: 0; }
}

/* ── Header ── */
.site-header {
  background: linear-gradient(135deg, var(--pink) 0%, var(--purp) 60%, var(--mint) 130%);
  padding: 48px 24px 52px;
  text-align: center;
  position: relative;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 85%, 50% 100%, 0 85%);
  margin-bottom: -24px;
}
.site-header::after {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='30' cy='30' r='20' stroke='%23fff' stroke-width='1' fill='none' opacity='.07'/%3E%3C/svg%3E");
  background-size: 80px 80px;
}
.header-inner { position: relative; z-index: 1; max-width: 800px; margin: 0 auto; }
.site-header h1 {
  font-family: var(--fd);
  font-size: clamp(42px, 7vw, 80px);
  color: #fff;
  letter-spacing: .02em;
  text-shadow: 0 4px 24px rgba(0,0,0,.2);
  margin-bottom: 12px;
}
.site-header .tagline {
  color: rgba(255,255,255,.92);
  font-size: clamp(15px, 2vw, 18px);
  font-weight: 300;
  max-width: 620px;
  margin: 0 auto;
}
.badge-row {
  margin-top: 16px;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 8px;
}
.badge {
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.35);
  color: #fff;
  border-radius: 999px;
  padding: 5px 14px;
  font-size: 13px; font-weight: 600;
  backdrop-filter: blur(4px);
}

/* ── Layout principal ── */
.wrap { max-width: 1160px; margin: 0 auto; padding: 52px 24px 60px; }

/* ── Section titres ── */
.section-header {
  margin: 60px 0 28px;
  display: flex; align-items: center; gap: 14px;
}
.section-number {
  font-family: var(--fd);
  font-size: 1rem;
  background: linear-gradient(135deg, var(--pink), var(--purp));
  color: #fff;
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(247,37,133,.3);
}
.section-header h2 {
  font-family: var(--fd);
  font-size: clamp(22px, 3vw, 30px);
  color: var(--purp);
  letter-spacing: .01em;
}

/* ── Grille ── */
.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }

/* ── Cartes ── */
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 22px 24px 24px;
  box-shadow: 0 4px 20px rgba(114,9,183,.06);
  transition: transform .18s, box-shadow .18s;
  position: relative; overflow: hidden;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(114,9,183,.12);
}
.card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--pink), var(--purp2));
  border-radius: var(--r) var(--r) 0 0;
}
.card.accent-mint::before { background: linear-gradient(90deg, var(--mint), var(--purp2)); }
.card.accent-yellow::before { background: linear-gradient(90deg, var(--yellow), var(--pink)); }
.card.accent-lime::before { background: linear-gradient(90deg, var(--lime), var(--mint)); }

.card h3 {
  font-family: var(--fd);
  font-size: 18px; font-weight: 400;
  color: var(--purp);
  margin: 0 0 12px;
}
.card h4 {
  font-family: var(--fb);
  font-size: 15px; font-weight: 700;
  color: var(--pink);
  margin: 16px 0 6px;
}
.card p { margin-bottom: .7em; font-size: 15px; color: var(--ink2); }
.card ul { padding-left: 1.3em; }
.card li { margin: 5px 0; font-size: 15px; color: var(--ink2); }

/* ── Carte héro de section ── */
.card.hero-card {
  background: linear-gradient(135deg, var(--pink-p), rgba(114,9,183,.05));
  border-color: rgba(247,37,133,.2);
  grid-column: 1 / -1;
}
.card.hero-card::before { display: none; }

/* ── Tableau de données ── */
.data-table {
  width: 100%; border-collapse: collapse;
  border-radius: 14px; overflow: hidden;
  border: 1px solid var(--line);
  margin-top: 12px;
  font-size: 14px;
}
.data-table th {
  background: linear-gradient(135deg, var(--purp), var(--purp2));
  color: #fff; padding: 9px 14px; text-align: left;
  font-family: var(--fm); font-size: 12px;
  letter-spacing: .08em; text-transform: uppercase;
}
.data-table td {
  padding: 9px 14px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:nth-child(even) td { background: var(--bg2); }
.data-table td:first-child {
  font-family: var(--fm); font-size: 13px;
  color: var(--purp2); font-weight: 500; white-space: nowrap;
}

/* ── Pill ── */
.pill {
  display: inline-block;
  padding: 4px 11px; border-radius: 999px;
  font-size: 12.5px; font-weight: 600;
  margin: 3px 4px 0 0;
}
.pill-pink  { background: rgba(247,37,133,.1); color: var(--pink); border: 1px solid rgba(247,37,133,.25); }
.pill-purp  { background: rgba(114,9,183,.09); color: var(--purp); border: 1px solid rgba(114,9,183,.2); }
.pill-mint  { background: rgba(76,201,240,.1); color: #0891b2; border: 1px solid rgba(76,201,240,.25); }
.pill-lime  { background: rgba(118,196,66,.1); color: #3a7d0a; border: 1px solid rgba(118,196,66,.25); }
.pill-yell  { background: rgba(248,150,30,.1); color: #9a5c00; border: 1px solid rgba(248,150,30,.25); }

/* ── Good / Bad ── */
.good { color: var(--ok); font-weight: 700; }
.bad  { color: var(--warn); font-weight: 700; }
.good::before { content: '✓ '; }
.bad::before  { content: '✗ '; }

/* ── Quote block ── */
.quote-block {
  margin: 14px 0;
  padding: 14px 18px;
  border-left: 4px solid var(--pink);
  background: var(--pink-p);
  border-radius: 0 12px 12px 0;
  font-style: italic;
  font-size: 15px; color: var(--ink2);
}

/* ── Infobox ── */
.infobox {
  background: linear-gradient(135deg, rgba(76,201,240,.08), rgba(114,9,183,.06));
  border: 1px solid rgba(76,201,240,.3);
  border-radius: 14px; padding: 14px 18px; margin: 12px 0;
  font-size: 14.5px;
}
.infobox strong { color: var(--purp2); }

/* ── Timeline ── */
.timeline { position: relative; padding-left: 28px; }
.timeline::before {
  content: ''; position: absolute; left: 8px; top: 4px; bottom: 4px;
  width: 2px; background: linear-gradient(180deg, var(--pink), var(--purp2), var(--mint));
  border-radius: 2px;
}
.timeline-item { position: relative; margin-bottom: 16px; }
.timeline-item::before {
  content: ''; position: absolute; left: -24px; top: 8px;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--pink); border: 2px solid #fff;
  box-shadow: 0 0 0 2px var(--pink);
}
.timeline-item strong { color: var(--purp); font-size: 14px; display: block; }
.timeline-item span { font-size: 14px; color: var(--ink2); }

/* ── Stat cards ── */
.stat-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; margin-top: 12px;
}
.stat-card {
  background: linear-gradient(135deg, var(--purp), var(--purp2));
  color: #fff; border-radius: 16px; padding: 16px 14px; text-align: center;
}
.stat-card.pink-bg { background: linear-gradient(135deg, var(--pink), var(--pink2)); }
.stat-card.mint-bg { background: linear-gradient(135deg, #0891b2, var(--mint2)); }
.stat-card.yell-bg { background: linear-gradient(135deg, #d97706, var(--yellow)); }
.stat-card .val { font-family: var(--fd); font-size: 28px; display: block; line-height: 1; }
.stat-card .lbl { font-size: 12px; opacity: .88; margin-top: 5px; font-weight: 600; display: block; }

/* ── Accordéons ── */
.accordion { border: 1px solid var(--line); border-radius: 14px; overflow: hidden; margin: 10px 0; }
.accordion-btn {
  width: 100%; background: none; border: none; cursor: pointer;
  padding: 13px 18px; text-align: left;
  font-family: var(--fb); font-size: 15px; font-weight: 700; color: var(--purp);
  display: flex; align-items: center; justify-content: space-between;
  transition: background .15s;
}
.accordion-btn:hover { background: var(--bg2); }
.accordion-btn .arr {
  font-size: 18px; color: var(--pink); transition: transform .2s;
  font-style: normal;
}
.accordion-btn.open .arr { transform: rotate(90deg); }
.accordion-body {
  max-height: 0; overflow: hidden; transition: max-height .3s ease;
  padding: 0 18px; font-size: 14.5px; color: var(--ink2);
}
.accordion-body.open { max-height: 600px; padding: 0 18px 14px; }

/* ── Comparateur ── */
.compare-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 12px;
}
.compare-col {
  border-radius: 14px; padding: 14px 16px; font-size: 14px;
}
.compare-col.yes { background: rgba(47,158,68,.07); border: 1px solid rgba(47,158,68,.25); }
.compare-col.no  { background: rgba(201,42,42,.07); border: 1px solid rgba(201,42,42,.25); }
.compare-col h4  { margin: 0 0 8px; font-size: 14px; }
.compare-col.yes h4 { color: var(--ok); }
.compare-col.no  h4 { color: var(--warn); }
.compare-col ul  { padding-left: 1.2em; }
.compare-col li  { margin: 4px 0; color: var(--ink2); }

/* ── Footer ── */
.site-footer {
  margin-top: 40px; padding: 28px 24px;
  text-align: center;
  font-size: 13.5px; color: var(--muted);
  border-top: 1px solid var(--line);
}
.site-footer span { color: var(--pink); font-weight: 700; }

/* ── Responsive ── */
@media (max-width: 640px) {
  .compare-grid { grid-template-columns: 1fr; }
  .stat-grid    { grid-template-columns: repeat(2, 1fr); }
  .site-header  { clip-path: polygon(0 0, 100% 0, 100% 90%, 50% 100%, 0 90%); }
}