/* h4s.css — additions on top of style3.css for the 2026 SEO overhaul */
.h4s-skip{position:absolute;left:-999px;top:8px;z-index:2000;background:#1e3a5f;color:#fff;padding:8px 14px;border-radius:6px}
.h4s-skip:focus{left:8px}
.h4s-header .navbar-brand img{display:inline-block}
.h4s-mega{min-width:min(720px,92vw)}
.h4s-mega .dropdown-item{white-space:normal;padding-top:2px;padding-bottom:2px;font-size:.92rem}
.h4s-lang{font-weight:600}
.h4s-breadcrumb{padding:10px 0 0}
.h4s-breadcrumb .breadcrumb{font-size:.85rem;flex-wrap:wrap}
.h4s-breadcrumb a{color:#2563eb;text-decoration:none}
.h4s-adult-badge{display:inline-block;background:#991b1b;color:#fff;font-size:.7rem;font-weight:800;padding:2px 6px;border-radius:4px;vertical-align:middle;letter-spacing:.5px}
.h4s-sale{color:#dc2626;font-weight:800}
.h4s-spinner{display:inline-block;width:28px;height:28px;border:3px solid #cbd5e1;border-top-color:#2563eb;border-radius:50%;animation:h4s-spin .8s linear infinite;vertical-align:middle;margin-left:8px}
@keyframes h4s-spin{to{transform:rotate(360deg)}}
.h4s-captcha-box{border:1px solid #e2e2e2;border-radius:7px;margin:0 0 7px;padding:7px;max-width:100%;background:rgba(243,239,239,.3)}
.h4s-captcha-reload{padding:5px 3px 5px 7px;margin:0 0 7px;background:#efefef;box-shadow:1px 1px 1px rgba(0,0,0,.3)}
.h4s-captcha-label{font-size:12px;font-weight:700;margin:7px 4px;white-space:nowrap}
.h4s-consent{position:fixed;left:16px;right:16px;bottom:16px;z-index:1080;max-width:560px;margin:0 auto;background:#1e3a5f;color:#fff;padding:16px 18px;border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.h4s-consent a{color:#fff}
.h4s-intro{max-width:860px;margin:0 auto 1.5rem;color:#334155;font-size:1.05rem;line-height:1.7}
.h4s-section-intro{max-width:820px;color:#475569;line-height:1.7}
.h4s-facts{width:100%;border-collapse:collapse;font-size:.95rem}
.h4s-facts th{width:38%;text-align:left;font-weight:700;color:#1e3a5f;padding:8px 10px;border-bottom:1px solid #e2e8f0;background:#f8fafc}
.h4s-facts td{padding:8px 10px;border-bottom:1px solid #e2e8f0}
.h4s-browse .list-group-item{border:0;padding:.35rem 0;background:transparent}
.h4s-browse a{text-decoration:none;color:#1e3a5f;font-weight:600}
.h4s-browse a:hover{color:#2563eb}
.h4s-count{color:#64748b;font-weight:400;font-size:.9em}
.h4s-cat-card{display:block;padding:18px 20px;border:1px solid #e2e8f0;border-radius:14px;background:#fff;text-decoration:none;color:#1e3a5f;height:100%;transition:transform .2s,box-shadow .2s}
.h4s-cat-card:hover{transform:translateY(-3px);box-shadow:0 12px 24px rgba(30,58,95,.08);color:#2563eb}
.h4s-cat-card .h4s-cat-title{font-weight:800;font-size:1.05rem;margin-bottom:4px}
.h4s-cat-card .h4s-cat-desc{font-size:.88rem;color:#64748b;margin:0}
.h4s-why .h4s-why-item{padding:20px;border-radius:14px;background:#fff;border:1px solid #e2e8f0;height:100%}
.h4s-why .h4s-why-item i{font-size:1.6rem;color:#2563eb}
.h4s-why h3{font-size:1.05rem;font-weight:800;color:#1e3a5f;margin:10px 0 6px}
.h4s-why p{font-size:.92rem;color:#475569;margin:0}
.h4s-article{max-width:800px;margin:0 auto;font-size:1.06rem;line-height:1.8;color:#1f2937}
.h4s-article h1{font-size:2.1rem;font-weight:800;color:#1e3a5f;line-height:1.2}
.h4s-article h2{font-size:1.5rem;font-weight:800;color:#1e3a5f;margin-top:2.2rem;margin-bottom:.8rem}
.h4s-article h3{font-size:1.2rem;font-weight:700;color:#1e3a5f;margin-top:1.6rem}
.h4s-article p{margin-bottom:1.1rem}
.h4s-article ul,.h4s-article ol{margin-bottom:1.1rem;padding-left:1.4rem}
.h4s-article table{width:100%;border-collapse:collapse;margin:1.2rem 0;font-size:.95rem}
.h4s-article th,.h4s-article td{border:1px solid #e2e8f0;padding:8px 10px;text-align:left;vertical-align:top}
.h4s-article th{background:#f8fafc}
.h4s-article blockquote{border-left:4px solid #2563eb;background:#f8fafc;padding:12px 16px;margin:1.2rem 0;border-radius:0 10px 10px 0}
.h4s-article .h4s-meta{color:#64748b;font-size:.9rem}
.h4s-toc{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:16px 20px;margin:1.5rem 0}
.h4s-toc ol{margin:0;padding-left:1.2rem}
.h4s-takeaways{background:#eff6ff;border:1px solid #bfdbfe;border-radius:12px;padding:16px 20px;margin:1.5rem 0}
.h4s-guide-card{display:block;height:100%;padding:20px;border:1px solid #e2e8f0;border-radius:14px;background:#fff;text-decoration:none;color:#1e3a5f;transition:transform .2s,box-shadow .2s}
.h4s-guide-card:hover{transform:translateY(-3px);box-shadow:0 12px 24px rgba(30,58,95,.08)}
.h4s-guide-card h3{font-size:1.1rem;font-weight:800;margin-bottom:6px}
.h4s-guide-card p{font-size:.92rem;color:#475569;margin:0 0 8px}
.h4s-guide-card .h4s-meta{font-size:.8rem;color:#64748b}
.h4s-cta{background:linear-gradient(135deg,#1e3a5f,#2563eb);color:#fff;border-radius:16px;padding:32px}
.h4s-cta a.btn{background:#fff;color:#1e3a5f;font-weight:800}
.h4s-glossary dt{font-weight:800;color:#1e3a5f;margin-top:1.1rem;font-size:1.05rem}
.h4s-glossary dd{color:#334155;line-height:1.7}
.h4s-table-wrap{overflow-x:auto}
.h4s-faq details{border:1px solid #e2e8f0;border-radius:10px;padding:10px 14px;margin-bottom:8px;background:#fff}
.h4s-faq summary{font-weight:700;color:#1e3a5f;cursor:pointer}
.h4s-faq details p{margin:8px 0 0;color:#334155}
.h4s-ext-badge{display:inline-block;background:#eff6ff;color:#1e3a5f;border:1px solid #bfdbfe;border-radius:999px;padding:4px 12px;font-weight:700;font-size:.9rem;margin:0 6px 6px 0;text-decoration:none}
.h4s-ext-badge:hover{background:#dbeafe}
@media (prefers-reduced-motion:reduce){.v3-animate{opacity:1!important;transform:none!important;transition:none!important}.h4s-spinner{animation:none}}
.v3-animate{opacity:1;transform:none}
.v3-animate.h4s-js .v3-animate{opacity:0}