*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #F5F5FA;--bg-card: #FFFFFF;--border: #E0E0E8;--text: #1A1A2E;--text-dim: #555570;--orange: #FF6600;--orange-text: #FF6600;--font: "Inter", system-ui, sans-serif;--mono: "JetBrains Mono", monospace}[data-theme=dark]{--bg: #0B0B14;--bg-card: #12121F;--border: #1E1E32;--text: #F0F0F8;--text-dim: #8888AA;--orange-text: #FF6600}body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;min-height:100vh}a{color:var(--orange-text);text-decoration:none;transition:opacity .2s}a:hover{opacity:.8}.nav{display:flex;align-items:center;justify-content:space-between;max-width:1100px;margin:0 auto;padding:1.25rem 1.5rem}.nav-logo{font-size:1.25rem;font-weight:800;color:var(--text);letter-spacing:-.5px;display:inline-flex;align-items:center;gap:8px}.nav-logo .nav-logo-word{color:var(--text)}.nav-logo .nav-logo-word b{color:var(--orange);font-weight:800}.nav-links{display:flex;gap:1.5rem;align-items:center}.nav-links a{color:var(--text-dim);font-size:.9rem;font-weight:500}.nav-links a:hover{color:var(--text)}.theme-toggle{background:var(--bg-card);border:1px solid var(--border);color:var(--text);width:36px;height:36px;border-radius:8px;cursor:pointer;font-size:1.1rem;display:flex;align-items:center;justify-content:center;transition:background .2s}.theme-toggle:hover{background:var(--border)}.breadcrumb{max-width:760px;margin:0 auto;padding:.5rem 1.5rem 0;font-size:.8rem;color:var(--text-dim);font-family:var(--mono)}.breadcrumb a{color:var(--text-dim)}.breadcrumb a:hover{color:var(--orange-text)}.article{max-width:760px;margin:0 auto;padding:2rem 1.5rem 4rem}.article h1{font-size:2.4rem;font-weight:800;letter-spacing:-1px;line-height:1.15;margin-bottom:1rem}.lead{font-size:1.15rem;color:var(--text-dim);margin-bottom:1.75rem;line-height:1.7}.article h2{font-size:1.5rem;font-weight:700;margin-top:2.5rem;margin-bottom:1rem;letter-spacing:-.3px}.article p{margin-bottom:1.25rem;color:var(--text);font-size:1.05rem;line-height:1.8}.article ul,.article ol{margin-bottom:1.25rem;padding-left:1.5rem}.article li{margin-bottom:.5rem;font-size:1.05rem;line-height:1.7}.article strong{font-weight:600}.stat-row{display:flex;flex-wrap:wrap;gap:1rem;margin:1.5rem 0 .5rem}.stat{flex:1;min-width:140px;background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:1.1rem 1.25rem}.stat b{display:block;font-size:1.6rem;color:var(--orange);font-weight:800;line-height:1}.stat span{font-size:.82rem;color:var(--text-dim)}.faq-q{font-weight:700;margin-top:1.5rem;margin-bottom:.4rem;font-size:1.05rem}.cta-box{background:var(--bg-card);border:1px solid var(--orange);border-radius:12px;padding:2rem;margin-top:3rem;text-align:center}.cta-box h3{margin-top:0;font-size:1.3rem}.cta-box p{color:var(--text-dim);font-size:.95rem}.cta-btn{display:inline-block;margin-top:1rem;background:var(--orange);color:#fff;padding:.75rem 2rem;border-radius:8px;font-weight:700;font-size:1rem;transition:transform .2s,box-shadow .2s}.cta-btn:hover{transform:translateY(-2px);box-shadow:0 4px 20px #ff66004d;opacity:1}.related{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--border)}.related h3{margin-top:0}.related ul{list-style:none;padding:0}.related li{margin-bottom:.5rem}.footer{border-top:1px solid var(--border);max-width:1100px;margin:0 auto;padding:2rem 1.5rem;display:flex;justify-content:space-between;align-items:center;color:var(--text-dim);font-size:.85rem;flex-wrap:wrap;gap:1rem}.footer-links{display:flex;gap:1.5rem;flex-wrap:wrap}.footer-links a{color:var(--text-dim)}.footer-links a:hover{color:var(--orange-text)}@media (max-width: 480px){.article h1{font-size:1.75rem}.article h2{font-size:1.25rem}.article{padding:1.5rem 1rem 3rem}.footer{flex-direction:column;text-align:center}}.rating-summary{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:1.75rem;margin:1.5rem 0 .5rem;display:flex;flex-wrap:wrap;gap:2rem;align-items:center}.rating-score{text-align:center;min-width:140px}.rating-score .big{font-size:3.2rem;font-weight:800;color:var(--orange);line-height:1;letter-spacing:-1px}.rating-stars{color:var(--orange);font-size:1.2rem;letter-spacing:2px;margin:.4rem 0 .3rem}.rating-stars .empty{color:var(--border)}.rating-score .count{font-size:.85rem;color:var(--text-dim)}.rating-bars{flex:1;min-width:240px}.bar-row{display:flex;align-items:center;gap:.6rem;margin-bottom:.4rem;font-size:.85rem;color:var(--text-dim)}.bar-row .lbl{width:52px;white-space:nowrap}.bar-track{flex:1;height:9px;background:var(--border);border-radius:6px;overflow:hidden}.bar-fill{height:100%;background:var(--orange);border-radius:6px}.bar-row .pct{width:42px;text-align:right;font-family:var(--mono)}.review-card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:1.25rem 1.4rem;margin-bottom:1rem}.review-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:.5rem;margin-bottom:.5rem}.review-name{font-weight:700;font-size:1.05rem;color:var(--text)}.review-rank{font-size:.8rem;color:var(--text-dim);font-family:var(--mono)}.review-stars{color:var(--orange);font-size:1rem;letter-spacing:2px;margin-bottom:.4rem}.review-stars .empty{color:var(--border)}.review-text{color:var(--text);font-size:1.02rem;line-height:1.7}