/* A&F — FAQ, exemples, plaquettes, diagnostic */
.af4-sec{padding:72px 24px;background:#FBF8F1}
.af4-sec.white{background:#fff}
.af4-in{max-width:1100px;margin:0 auto}
.af4-eyebrow{font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#B8352C;margin-bottom:8px}
.af4-h2{font-family:'League Spartan',sans-serif;color:#523C20;font-size:clamp(26px,3.6vw,36px);line-height:1.12;margin:0 0 22px}
.af4-case{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.af4-case div{background:#fff;border:1px solid #EADFCB;border-radius:18px;padding:22px}
.af4-case b{display:block;font-family:'League Spartan',sans-serif;color:#523C20;font-size:19px;margin-bottom:8px}
.af4-case b::before{content:attr(data-n);display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#E0483E;color:#fff;font-size:14px;margin-right:10px;vertical-align:2px}
.af4-case p{margin:0;color:#4A3D2E;line-height:1.6}
.af4-note{color:#6A5B48;font-size:13.5px;margin:14px 0 0}
.af4-faq{display:grid;gap:12px}
.af4-faq details{background:#FBF8F1;border:1px solid #EADFCB;border-radius:16px;padding:0 22px}
.af4-sec:not(.white) .af4-faq details{background:#fff}
.af4-faq summary{cursor:pointer;list-style:none;padding:18px 34px 18px 0;font-weight:700;color:#523C20;position:relative;font-size:16.5px}
.af4-faq summary::-webkit-details-marker{display:none}
.af4-faq summary::after{content:'+';position:absolute;right:0;top:12px;font-size:26px;color:#E0483E;transition:transform .2s}
.af4-faq details[open] summary::after{transform:rotate(45deg)}
.af4-faq details p{margin:0 0 18px;color:#4A3D2E;line-height:1.65}
.af4-plq{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-top:28px;padding:22px 26px;border-radius:20px;background:linear-gradient(120deg,#523C20,#B8352C);color:#fff}
.af4-plq b{font-family:'League Spartan',sans-serif;font-size:21px}
.af4-plq span{display:block;opacity:.85;font-size:14.5px}
.af-plq-btn{display:inline-flex;align-items:center;gap:8px;border:1.5px solid currentColor;background:transparent;color:inherit;font:inherit;font-weight:700;padding:12px 20px;border-radius:999px;cursor:pointer;text-decoration:none}
.af-plq-btn:hover{background:rgba(255,255,255,.12)}
.af-plq-btn[disabled]{opacity:.6;cursor:wait}
.af4-hero-plq{margin-left:10px;color:#523C20;vertical-align:middle;align-self:flex-start;width:auto}
.af4-hero-plq:hover{background:#F3ECDD}
.af4-plq .af-plq-btn{background:#fff;color:#B8352C;border-color:#fff}
.af4-plq .af-plq-btn:hover{background:#FBF8F1}
/* diagnostic */
.af4-diag{max-width:820px;margin:0 auto}
.af4-q{background:#fff;border:1px solid #EADFCB;border-radius:20px;padding:24px;margin-bottom:16px}
.af4-q h3{font-family:'League Spartan',sans-serif;color:#523C20;font-size:20px;margin:0 0 14px}
.af4-q h3 small{display:block;color:#B8352C;font:700 12.5px Montserrat,sans-serif;letter-spacing:.1em;text-transform:uppercase;margin-bottom:6px}
.af4-opts{display:flex;flex-wrap:wrap;gap:10px}
.af4-opts button{border:1.5px solid #EADFCB;background:#FBF8F1;color:#523C20;font:inherit;font-weight:600;padding:11px 16px;border-radius:999px;cursor:pointer;text-align:left}
.af4-opts button:hover{border-color:#D9C6A6}
.af4-opts button[aria-pressed="true"]{background:#523C20;border-color:#523C20;color:#fff}
.af4-res{background:linear-gradient(135deg,#FBF8F1,#F3ECDD);border:1px solid #EADFCB;border-radius:22px;padding:28px;margin-top:8px}
.af4-res[hidden]{display:none}
.af4-res h3{font-family:'League Spartan',sans-serif;color:#523C20;font-size:24px;margin:0 0 6px}
.af4-reco{display:grid;gap:12px;margin:18px 0}
.af4-reco a{display:block;background:#fff;border:1px solid #EADFCB;border-radius:16px;padding:16px 18px;text-decoration:none;color:inherit}
.af4-reco a:hover{border-color:#E0483E}
.af4-reco small{color:#B8352C;font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:11.5px}
.af4-reco b{display:block;color:#523C20;font-size:17.5px;margin:2px 0}
.af4-reco span{color:#6A5B48;font-size:14.5px}
.af4-teaser{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;max-width:1100px;margin:0 auto;padding:30px 32px;border-radius:24px;background:#fff;border:1px solid #EADFCB;box-shadow:0 18px 44px rgba(58,42,22,.08)}
.af4-teaser b{font-family:'League Spartan',sans-serif;color:#523C20;font-size:clamp(22px,3vw,28px);display:block}
.af4-teaser span{color:#6A5B48}
.af4-cta{display:inline-flex;align-items:center;justify-content:center;background:#E0483E;color:#fff;font-weight:700;text-decoration:none;padding:14px 24px;border-radius:999px;border:0;cursor:pointer;font:inherit;font-weight:700}
.af4-cta:hover{background:#B8352C}
@media (max-width:820px){.af4-case{grid-template-columns:1fr}.af4-sec{padding:52px 18px}.af4-hero-plq{margin:12px 0 0}}
@media (prefers-reduced-motion:reduce){.af4-faq summary::after{transition:none}}
.af4-ok{display:grid;gap:6px;padding:26px;border-radius:18px;background:#F3ECDD;border:1px solid #EADFCB}.af4-ok b{font-family:'League Spartan',sans-serif;color:#523C20;font-size:22px}.af4-ok span{color:#4A3D2E}