/* faq.v3.css — SOLO #faq.faq-v3 (centrado, animado, consistente con el resto) */
#faq.faq-v3{position:relative;scroll-margin-top:96px}
#faq .section-title{font-weight:800;color:#0f172a;letter-spacing:.2px}
#faq .section-sub{color:#475569;max-width:62ch;margin:0 auto}
#faq .faq-list{display:grid;gap:10px}
#faq details.faq{border:1px solid #e2e8f0;border-radius:14px;background:#fff;box-shadow:0 10px 30px -18px rgba(2,6,23,.12);overflow:hidden}
#faq details.faq[open]{box-shadow:0 16px 44px -22px rgba(2,6,23,.18)}
#faq summary{cursor:pointer;display:flex;align-items:center;gap:.75rem;padding:1rem 1.1rem;font-weight:800;color:#0f172a;list-style:none}
#faq summary::-webkit-details-marker{display:none}
#faq summary::after{content:"\276F";margin-left:auto;transition:transform .25s ease,color .25s ease;color:#64748b}
#faq details[open] summary::after{transform:rotate(90deg);color:#1d4ed8}
#faq .ans{padding:0 1.1rem 1rem 1.1rem;color:#475569;line-height:1.6}
#faq i.bi{color:#1d4ed8;font-size:1.05rem}

/* Fade-up animations */
.fade-up{opacity:0;transform:translateY(14px);transition:opacity .5s ease, transform .5s ease}
.fade-up.in{opacity:1;transform:translateY(0)}
.fade-up.delay-1{transition-delay:.06s}
.fade-up.delay-2{transition-delay:.12s}
.fade-up.delay-3{transition-delay:.18s}
.fade-up.delay-4{transition-delay:.24s}
.fade-up.delay-5{transition-delay:.30s}