/* ============================================================
   Comparateur-assurances.net — UI partagée (header, méga-menu, footer, tokens)
   Utilisée par les pages refondues. Design system dérivé de la maquette v2.
   ============================================================ */
:root{
  --primary:#533afd;--primary-deep:#4434d4;--primary-press:#2e2b8c;
  --primary-soft:#665efd;--primary-subtle:#ecebfe;--primary-subtle-hover:#b9b9f9;
  --brand-dark:#1c1e54;--ruby:#ea2261;--lemon:#9b6829;
  --canvas:#fff;--canvas-soft:#f6f9fc;--cream:#f5e9d4;
  --hairline:#e3e8ee;--hairline-input:#a8c3de;
  --ink:#0d253d;--ink-2:#273951;--ink-mute:#64748d;--on-primary:#fff;
  --r-sm:6px;--r-md:8px;--r-lg:12px;--r-xl:16px;--r-pill:9999px;
  --shadow-1:0 1px 3px rgba(0,55,112,.08);
  --shadow-2:0 8px 24px rgba(0,55,112,.08),0 2px 6px rgba(0,55,112,.04);
  --wrap:1220px;--font:'Inter','SF Pro Display',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--canvas);
  font-feature-settings:"ss01" 1;-webkit-font-smoothing:antialiased;line-height:1.5}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,h4,p,ul,ol{margin:0}
button{font-family:inherit;cursor:pointer}
.tnum{font-feature-settings:"tnum" 1,"ss01" 1}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:24px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;
  border-radius:var(--r-pill);background:var(--primary);color:var(--on-primary);font-size:15px;
  font-weight:500;padding:11px 22px;text-decoration:none;transition:background .15s;cursor:pointer}
.btn:hover{background:var(--primary-deep)}.btn:active{background:var(--primary-press)}
.btn--sm{font-size:13px;padding:8px 16px}
.btn--ghost{background:transparent;color:var(--primary);border:1px solid var(--hairline)}
.btn--ghost:hover{background:var(--primary-subtle)}
.gradient-mesh{background:linear-gradient(100deg,var(--cream) 0%,#f6c893 18%,#e9b7e0 38%,
  var(--primary-soft) 58%,var(--primary) 76%,var(--ruby) 100%)}

/* ===== HEADER ===== */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--hairline)}
.header-bar{display:flex;align-items:center;gap:20px;height:70px}
.logo{flex-shrink:0}.logo img{height:40px;width:auto}
.rating{display:flex;align-items:center;gap:6px;flex-shrink:0;padding:5px 12px;
  border-radius:var(--r-pill);background:var(--cream);font-size:12.5px;font-weight:500;white-space:nowrap}
.rating .stars{display:flex;gap:1px}
.main-nav{display:flex;align-items:stretch;align-self:stretch;gap:2px;flex:1;min-width:0}
.nav-item{display:flex;align-items:center;flex-shrink:0}
.nav-link{display:flex;align-items:center;gap:4px;padding:8px 10px;font-size:16px;font-weight:500;
  color:var(--ink-2);text-decoration:none;white-space:nowrap;border-radius:var(--r-sm);cursor:pointer}
.nav-item:hover>.nav-link,.nav-item:focus-within>.nav-link{color:var(--primary-press)}
.nav-link.active{color:var(--primary)}
.nav-link .chev{transition:transform .15s}
.nav-item:hover .chev,.nav-item:focus-within .chev{transform:rotate(180deg)}
/* méga-menu */
.mega{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(8px);
  width:min(940px,calc(100vw - 32px));background:#fff;border:1px solid var(--hairline);border-radius:var(--r-xl);
  box-shadow:var(--shadow-2);overflow:hidden;opacity:0;visibility:hidden;
  transition:opacity .16s ease,transform .16s ease,visibility .16s;z-index:60}
.mega::before{content:"";position:absolute;top:-12px;left:0;right:0;height:12px}
.nav-item:hover .mega,.nav-item:focus-within .mega{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.mega-top{display:grid;grid-template-columns:1fr 1fr 240px;gap:28px;padding:28px}
.mega-col{display:flex;flex-direction:column;gap:14px}
.mega-badge{width:fit-content;padding:4px 12px;border-radius:var(--r-pill);font-size:12px;font-weight:500}
.mega-badge.p{background:var(--primary-subtle-hover);color:var(--primary-press)}
.mega-badge.c{background:var(--cream);color:var(--lemon)}
.mega-link{display:flex;align-items:center;gap:12px;text-decoration:none;padding:4px 6px;margin:-4px -6px;border-radius:var(--r-md)}
.mega-link:hover{background:var(--canvas-soft)}
.mega-ico{width:38px;height:38px;flex-shrink:0;border-radius:var(--r-md);display:grid;place-items:center}
.mega-ico.p{background:var(--primary-subtle-hover)}.mega-ico.p svg *{stroke:var(--primary-press)}
.mega-ico.c{background:var(--cream)}.mega-ico.c svg *{stroke:var(--lemon)}
.mega-link .lbl{flex:1;font-size:14px;color:var(--ink);line-height:1.3}
.mega-promo{background:var(--canvas-soft);border-radius:var(--r-lg);padding:20px;display:flex;flex-direction:column;gap:12px;align-self:start}
.mega-promo .sh{width:38px;height:38px;border-radius:var(--r-pill);background:var(--primary);display:grid;place-items:center}
.mega-promo p{font-size:14px;font-weight:500;color:var(--ink);line-height:1.4}
.mega-bar{background:var(--cream);padding:14px 28px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.mega-bar span{font-size:14px;color:var(--ink)}
.header-cta{flex-shrink:0}
.burger{display:none;background:none;border:none;padding:8px}

/* ===== FOOTER ===== */
.site-footer{background:var(--brand-dark);color:rgba(255,255,255,.8)}
.site-footer .wrap{padding-block:64px 32px}
.site-footer .flogo{display:inline-block;margin-bottom:36px}
.site-footer .flogo img{height:40px}
.fcols{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:32px}
.fcol{display:flex;flex-direction:column;gap:10px}
.fcol .h{font-size:13px;font-weight:500;color:#fff;text-transform:uppercase;letter-spacing:.5px}
.fcol a{font-size:14px;font-weight:300;color:rgba(255,255,255,.7);text-decoration:none}
.fcol a:hover{color:#fff}
.fbottom{margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.15);display:flex;
  justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;font-weight:300;color:rgba(255,255,255,.6)}
.fbottom a{text-decoration:none}

/* ===== RESPONSIVE header ===== */
@media(max-width:1200px){.rating{display:none}}
@media(max-width:1120px){
  .burger{display:block}
  .main-nav{display:none;position:absolute;top:70px;left:0;right:0;flex-direction:column;align-items:stretch;
    background:#fff;border-bottom:1px solid var(--hairline);padding:8px;gap:0;
    max-height:calc(100vh - 70px);overflow-y:auto}
  .main-nav.open{display:flex}
  .nav-item{width:100%;flex-direction:column;align-items:stretch}
  .nav-link{width:100%;padding:12px;justify-content:space-between}
  .nav-item:hover .chev,.nav-item:focus-within .chev{transform:none}
  .mega{position:static;opacity:1;visibility:visible;transform:none;width:auto;min-width:0;box-shadow:none;
    border:none;border-left:2px solid var(--hairline);border-radius:0;margin:2px 0 8px 16px}
  .mega::before{display:none}
  .mega-top{grid-template-columns:1fr;gap:4px;padding:6px 0}
  .mega-badge,.mega-promo,.mega-bar{display:none}
  .mega-ico{width:30px;height:30px}
  .mega-link .lbl{font-size:13.5px}
}