.feature-nav{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.feature-nav a{color:inherit;text-decoration:none;font-weight:800}.feature-nav a:hover{text-decoration:underline}.feature-actions{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}.feature-action{border:1px solid #9fb9ce;border-radius:999px;background:#fff;color:#07356f;padding:9px 13px;font-size:13px;font-weight:700;cursor:pointer}.feature-action[aria-pressed="true"]{background:#07356f;color:white;border-color:#07356f}.feature-bar{position:sticky;bottom:10px;z-index:25;display:flex;gap:12px;align-items:center;justify-content:space-between;max-width:900px;margin:20px auto 0;padding:12px 16px;border:1px solid #c6d7e7;border-radius:16px;background:#fff;box-shadow:0 12px 35px #082e5940}.feature-bar[hidden]{display:none}.feature-bar a,.feature-bar button{border:0;border-radius:999px;padding:10px 15px;background:#ff6d00;color:#fff;font-weight:900;text-decoration:none;cursor:pointer}.feature-bar button{background:#e9f3fb;color:#07356f}.feature-page{padding:55px 0 80px}.feature-page h1{font-size:clamp(2.2rem,5vw,4rem);color:#07356f}.feature-page .lead{max-width:65ch;line-height:1.7}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:25px}.feature-card{background:#fff;border:1px solid #d8e4ed;border-radius:20px;padding:20px;box-shadow:0 8px 25px #07356f10}.feature-card img{width:100%;height:160px;object-fit:cover;border-radius:12px}.feature-card h2{font-size:1.3rem}.feature-card a{color:#07356f;font-weight:800}.feature-card ul{padding-left:20px;line-height:1.7}.feature-card .price{font-size:1.25rem;color:#e75b00;font-weight:900}.quiz-options{display:flex;flex-wrap:wrap;gap:9px;margin:15px 0 25px}.quiz-options button{border:1px solid #a6bfd3;background:#fff;color:#07356f;padding:11px 16px;border-radius:999px;font-weight:800;cursor:pointer}.quiz-options button[aria-pressed="true"]{background:#07356f;color:#fff}.guide-block{background:#fff;border:1px solid #d8e4ed;border-radius:20px;padding:clamp(20px,4vw,38px);margin:20px 0;line-height:1.8}.guide-block h2{color:#07356f}.guide-links{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0}.guide-links a{background:#e9f3fb;color:#07356f;border-radius:999px;padding:10px 14px;text-decoration:none;font-weight:800}.detail-feature-box{padding:18px;border:1px solid #d8e4ed;border-radius:18px;background:#fff}.detail-feature-box h2{margin-top:0}.detail-feature-box .feature-actions{margin-bottom:16px}@media(max-width:1100px){.menu-toggle{display:block}.site-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;padding:16px 24px;box-shadow:0 15px 25px #06265320;flex-direction:column;align-items:stretch}.site-nav.open{display:flex}.site-nav a{padding:10px}}@media(max-width:700px){.feature-bar{bottom:0;border-radius:14px 14px 0 0}.feature-bar a,.feature-bar button{padding:8px 10px;font-size:.8rem}.nav-wrap:has(.feature-nav){height:auto;min-height:82px;flex-wrap:wrap;padding:8px 0}.feature-nav{width:100%;overflow-x:auto;flex-wrap:nowrap;white-space:nowrap;padding:5px 0}.feature-nav a{font-size:.82rem}}