/* CardioRezo — chrome partagé (header/footer/prose) pour les pages de contenu */
:root{
  --tcm-blue:#0B5394; --tcm-blue-bright:#3E70DB; --tcm-blue-deep:#08385F;
  --tcm-teal:#03A58F; --tcm-teal-deep:#0a7d6c; --tcm-teal-soft:#E6F6F3; --tcm-blue-soft:#E4ECF5;
  --tcm-ink:#1A2433; --tcm-ink-2:#4A5568; --tcm-ink-3:#6B7280;
  --tcm-line:#E5E9F0; --tcm-cream:#F7FAFC; --tcm-cloud:#F4F8FB;
  --tcm-night:#0E2240; --tcm-paper:#FFFFFF;
  --radius:10px; --radius-lg:16px; --radius-xl:24px; --radius-pill:999px;
  --container:1120px;
  --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;font-family:var(--sans);color:var(--tcm-ink);background:var(--tcm-paper);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{text-decoration:none;color:inherit}
img{max-width:100%}
h1,h2,h3{margin:0}
a:focus-visible,button:focus-visible{outline:2px solid var(--tcm-blue-bright);outline-offset:2px}
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:24px}
.container-narrow{max-width:760px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 22px;border-radius:var(--radius-pill);font-family:inherit;font-weight:600;font-size:16px;line-height:1;transition:transform .15s,box-shadow .15s,background .15s,color .15s;white-space:nowrap;border:1.5px solid transparent;cursor:pointer}
.btn--primary{background:var(--tcm-blue-bright);color:#fff;box-shadow:0 8px 20px -8px rgba(62,112,219,.55)}
.btn--primary:hover{background:var(--tcm-blue);transform:translateY(-1px)}
.btn--ghost{background:#fff;color:var(--tcm-blue);border-color:var(--tcm-blue)}
.btn--ghost:hover{background:var(--tcm-blue);color:#fff}
.btn--ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.btn--ghost-light:hover{background:rgba(255,255,255,.12)}
/* Logo */
.cr-logo{display:inline-flex;align-items:center;gap:10px}
.cr-logo__mk{flex-shrink:0;display:block}
.cr-logo__txt{display:flex;flex-direction:column;line-height:1.04}
.cr-logo__wm{font-weight:800;font-size:20px;letter-spacing:-.02em}
.cr-logo__wm b{color:var(--tcm-blue-deep)} .cr-logo__wm i{color:var(--tcm-teal);font-style:normal}
.cr-logo__txt small{font-size:9.5px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--tcm-ink-3);margin-top:3px}
/* Header */
.cr-header{position:sticky;top:0;z-index:900;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--tcm-line)}
.cr-header__in{display:flex;align-items:center;gap:24px;height:70px}
.cr-nav{display:flex;align-items:center;gap:6px;margin-left:14px}
.cr-nav a{font-size:14.5px;font-weight:500;color:var(--tcm-ink-2);padding:8px 12px;border-radius:8px;transition:color .12s,background .12s}
.cr-nav a:hover{color:var(--tcm-blue-deep);background:var(--tcm-cream)}
.cr-actions{margin-left:auto;display:flex;align-items:center;gap:10px}
.cr-signin{font-size:14.5px;font-weight:600;color:var(--tcm-blue-deep);padding:9px 8px;border-radius:8px}
.cr-signin:hover{color:var(--tcm-blue-bright)}
/* Page hero */
.cr-phero{position:relative;background:var(--tcm-cloud);border-bottom:1px solid var(--tcm-line);overflow:hidden}
.cr-phero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--tcm-line) 1px,transparent 1px),linear-gradient(90deg,var(--tcm-line) 1px,transparent 1px);background-size:46px 46px;opacity:.28;-webkit-mask-image:radial-gradient(ellipse 70% 80% at 30% 20%,#000 30%,transparent 75%);mask-image:radial-gradient(ellipse 70% 80% at 30% 20%,#000 30%,transparent 75%)}
.cr-phero__in{position:relative;z-index:1;padding-block:66px 54px;max-width:800px}
.cr-phero__k{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--tcm-teal);margin-bottom:14px}
.cr-phero h1{font-size:clamp(32px,4.6vw,52px);letter-spacing:-.035em;font-weight:800;color:var(--tcm-night);line-height:1.05;text-wrap:balance}
.cr-phero__lead{font-size:18px;line-height:1.6;color:var(--tcm-ink-2);margin-top:18px;max-width:640px}
/* Prose / contenu */
.cr-prose{padding-block:60px}
.cr-prose h2{font-size:23px;font-weight:800;color:var(--tcm-blue-deep);letter-spacing:-.02em;margin:40px 0 12px}
.cr-prose h2:first-child{margin-top:0}
.cr-prose h3{font-size:18px;font-weight:700;color:var(--tcm-blue-deep);margin:30px 0 8px}
.cr-prose p{font-size:16px;line-height:1.7;color:var(--tcm-ink-2);margin:0 0 16px}
.cr-prose strong{color:var(--tcm-ink);font-weight:700}
.cr-prose ul{margin:0 0 18px;padding-left:0;list-style:none}
.cr-prose li{position:relative;padding-left:26px;font-size:16px;line-height:1.6;color:var(--tcm-ink-2);margin-bottom:10px}
.cr-prose li::before{content:"";position:absolute;left:2px;top:9px;width:8px;height:8px;border-radius:50%;background:var(--tcm-teal)}
/* Étapes numérotées */
.cr-flow{display:grid;gap:16px;margin:8px 0 8px;counter-reset:fl}
.cr-flow__item{background:#fff;border:1px solid var(--tcm-line);border-radius:var(--radius-lg);padding:22px 24px;display:flex;gap:18px;align-items:flex-start}
.cr-flow__n{counter-increment:fl;flex-shrink:0;width:40px;height:40px;border-radius:11px;background:var(--tcm-blue-deep);color:#fff;font-weight:800;display:grid;place-items:center}
.cr-flow__n::before{content:counter(fl)}
.cr-flow__item h3{margin:2px 0 6px}
.cr-flow__item p{margin:0;font-size:15px;color:var(--tcm-ink-2);line-height:1.55}
/* FAQ */
.cr-faq{border-top:1px solid var(--tcm-line);margin-top:8px}
.cr-faq__item{border-bottom:1px solid var(--tcm-line);padding:22px 0}
.cr-faq__item h3{font-size:17px;font-weight:700;color:var(--tcm-blue-deep);margin-bottom:8px}
.cr-faq__item p{font-size:15.5px;line-height:1.65;color:var(--tcm-ink-2);margin:0 0 10px}
.cr-faq__item p:last-child{margin-bottom:0}
/* Callout */
.cr-callout{background:var(--tcm-teal-soft);border:1px solid #bfe9e0;border-radius:var(--radius-lg);padding:20px 24px;margin:24px 0;font-size:15px;color:var(--tcm-teal-deep);line-height:1.6}
/* Bande CTA */
.cr-band{background:linear-gradient(135deg,#0B2240 0%,#103A5F 100%);color:#fff;position:relative;overflow:hidden}
.cr-band::before{content:"";position:absolute;top:-140px;right:-90px;width:520px;height:520px;background:radial-gradient(circle,rgba(3,165,143,.2),transparent 70%)}
.cr-band__in{position:relative;z-index:1;text-align:center;padding-block:60px}
.cr-band h2{font-size:clamp(24px,3vw,34px);font-weight:800;letter-spacing:-.02em;margin-bottom:14px;text-wrap:balance}
.cr-band p{font-size:16px;color:#C3D2E8;max-width:540px;margin:0 auto 26px;line-height:1.6}
.cr-band__ctas{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
/* Footer */
.cr-footer{background:var(--tcm-night);color:#C3CFE0;padding-block:52px 28px}
.cr-footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
.cr-footer .cr-logo{margin-bottom:14px}
.cr-footer .cr-logo__mk path{stroke:#DDE7F2}
.cr-footer .cr-logo__wm b{color:#fff} .cr-footer .cr-logo__wm i{color:#5BE3CC}
.cr-footer .cr-logo__txt small{color:#7D8FA8}
.cr-footer__brand p{font-size:14px;line-height:1.6;color:#93A4BD;max-width:280px}
.cr-footer__endorse{margin-top:14px;font-size:13px;color:#7D8FA8}
.cr-footer h4{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#fff;margin-bottom:14px}
.cr-footer a{display:block;font-size:14.5px;line-height:2;color:#C3CFE0}
.cr-footer a:hover{color:#fff}
.cr-footer__bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:38px;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:#7D8FA8}
.cr-footer__bottom a{display:inline;color:#93A4BD;margin-right:18px}
@media(max-width:820px){
  .cr-nav{display:none}
  .cr-footer__grid{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){
  .cr-footer__grid{grid-template-columns:1fr}
  .cr-signin{display:none}
  .cr-logo__txt small{display:none}
  .cr-flow__item{flex-direction:column;gap:12px}
}