/* ============================================================
   EchoFirst — Refonte premium : sections partagées sous le pli
   Utilisé par les 3 variations de page d'accueil refondue.
   (Charte : echofirst.css — tokens navy / teal / Poppins)
   ============================================================ */

/* — bandeau certifications — */
.certband{padding:44px 0;border-bottom:1px solid var(--border);background:#fff;}

/* — sections génériques — */
section.sec{padding:96px 0;}
section.sec.tint{background:var(--tint);}
.sec-head{max-width:760px;}
.sec-head h2::after{content:'';display:block;width:56px;height:3px;background:var(--teal);border-radius:2px;margin-top:18px;}
.sec-foot{margin-top:42px;display:flex;justify-content:center;}

/* — split méthode — */
.split{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center;margin-top:10px;}
@media(max-width:920px){.split{grid-template-columns:1fr;gap:30px;}}
.split .ph-wrap{position:relative;}
.split image-slot,.split .ph-img{width:100%;height:440px;display:block;}
.split .ph-img{object-fit:cover;border-radius:24px;}
.split .ph-chip{position:absolute;left:22px;bottom:22px;display:flex;align-items:center;gap:12px;padding:14px 20px;border-radius:18px;background:rgba(255,255,255,.7);border:1px solid rgba(255,255,255,.6);backdrop-filter:blur(18px) saturate(1.5);-webkit-backdrop-filter:blur(18px) saturate(1.5);box-shadow:0 12px 34px rgba(8,24,48,.22);font-size:13px;color:var(--grey);}
.split .ph-chip b{display:block;color:var(--navy);font-size:15px;font-weight:700;}
.feat-list{display:flex;flex-direction:column;gap:18px;margin-top:30px;}
.feat{display:flex;gap:16px;align-items:flex-start;}
.feat .pic{width:44px;height:44px;border-radius:13px;background:var(--teal-light);display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0;}
.feat h3{font-size:16px;font-weight:600;color:var(--navy);}
.feat p{font-size:13.5px;color:var(--grey);line-height:1.6;margin-top:2px;}

/* — liste de sessions — */
.sess-list{display:flex;flex-direction:column;gap:18px;margin-top:46px;}
.sess-row{display:grid;grid-template-columns:210px 1fr auto;gap:26px;align-items:center;background:#fff;border:1px solid var(--border);border-radius:18px;padding:18px;box-shadow:0 1px 4px rgba(16,57,110,.06);transition:transform .25s,box-shadow .25s;}
.sess-row:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(16,57,110,.12);}
.sess-row image-slot{width:210px;height:132px;display:block;}
.sess-info h3{font-size:17px;font-weight:600;color:var(--navy);line-height:1.4;text-wrap:pretty;}
.sess-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;}
.tag{font-size:12px;font-weight:600;border-radius:20px;padding:4px 12px;background:var(--tint);color:var(--navy);border:1px solid var(--border);}
.tag.teal{background:var(--teal-light);color:var(--teal-ink);border-color:transparent;}
.tag.low{background:#FBEFD8;color:#9a6a16;border-color:transparent;}
.tag.full{background:#FBE4E4;color:#C43D3D;border-color:transparent;}
.sess-side{display:flex;flex-direction:column;align-items:flex-end;gap:12px;padding-right:10px;}
.sess-side .digi{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;color:var(--grey);font-weight:500;}
.sess-side .digi .dot{width:6px;height:6px;border-radius:50%;background:var(--teal);flex-shrink:0;}
@media(max-width:880px){.sess-row{grid-template-columns:1fr;}.sess-row image-slot{width:100%;height:160px;}.sess-side{align-items:flex-start;padding:0 6px 6px;}}

/* — témoignages (section sombre) — */
.dark-sec{background:linear-gradient(135deg,var(--navy-dark),var(--navy));color:#fff;}
.dark-sec h2{color:#fff;}
.dark-sec .lead{color:#C9D8EC;}
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:46px;}
@media(max-width:980px){.quotes{grid-template-columns:1fr;max-width:560px;}}
.quote{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:20px;padding:26px;display:flex;flex-direction:column;gap:14px;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);}
.quote p{font-size:14.5px;color:#E6EEF8;line-height:1.7;flex-grow:1;}
.quote .who{display:flex;align-items:center;gap:12px;font-size:13px;color:#9CC3E8;}
.quote .who b{display:block;color:#fff;font-size:13.5px;font-weight:600;}
.quote .av{width:38px;height:38px;border-radius:50%;background:rgba(79,210,224,.2);color:var(--teal-vif);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;flex-shrink:0;}
.gnote{display:inline-flex;align-items:center;gap:10px;margin-top:18px;font-size:14px;color:#C9D8EC;}
.gnote b{color:#fff;font-size:16px;}
.stars{color:#f1c40f;letter-spacing:2px;font-size:15px;}

/* — actualités — */
.actu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:46px;}
@media(max-width:980px){.actu-grid{grid-template-columns:1fr;max-width:480px;}}
.actu{position:relative;background:#fff;border:1px solid var(--border);border-radius:16px;overflow:hidden;text-decoration:none;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s;}
.actu:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(16,57,110,.12);}
.actu .ph{aspect-ratio:16/9;background:repeating-linear-gradient(45deg,var(--tint),var(--tint) 14px,#E4EBF5 14px,#E4EBF5 28px);display:flex;align-items:center;justify-content:center;color:var(--grey);font-family:monospace;font-size:12px;}
.actu .bd{padding:22px 24px 24px;display:flex;flex-direction:column;gap:9px;}
.actu .cat{font-size:11.5px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:var(--teal);}
.actu h3{font-size:15.5px;font-weight:600;color:var(--navy);line-height:1.45;}
/* Carte article = un seul lien (titre) ; l'ancre s'étend sur toute la carte. */
.actu h3 a{color:inherit;text-decoration:none;}
.actu h3 a::after{content:'';position:absolute;inset:0;z-index:1;border-radius:16px;}
.actu .more{font-size:13px;font-weight:600;color:var(--teal-ink);margin-top:4px;}

/* — presse — */
.press{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px 38px;margin-top:36px;}
.press span{font-size:19px;font-weight:700;color:#A9B6C9;letter-spacing:-.3px;white-space:nowrap;transition:color .25s;}
.press span:hover{color:var(--navy);}

/* — bande CTA — */
.cta-band{background:linear-gradient(135deg,var(--navy-dark),var(--navy));border-radius:24px;color:#fff;padding:56px 58px;display:flex;align-items:center;justify-content:space-between;gap:36px;flex-wrap:wrap;}
.cta-band h2{color:#fff;max-width:520px;}
.cta-band p{margin-top:12px;color:#C9D8EC;font-weight:300;font-size:15.5px;max-width:480px;}
@media(max-width:760px){.cta-band{padding:40px 30px;}}