:root{--bg-color:#fff;--text-main:#1a1a1a;--text-muted:#666;--accent-color:#000;--border-color:#e5e5e5;--card-bg:#fafafa}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-main);-webkit-font-smoothing:antialiased;font-family:Noto Sans TC,sans-serif;line-height:1.8}.draft-banner{color:#fff;text-align:center;background:#111;padding:.45rem 1rem;font-size:.82rem;font-weight:700}.container{max-width:800px;margin:0 auto;padding:6rem 2rem}h1{letter-spacing:-.02em;margin-bottom:2rem;font-size:2.6rem;font-weight:700;line-height:1.3}h2{border-bottom:2px solid var(--accent-color);margin-top:4.5rem;margin-bottom:1.5rem;padding-bottom:.5rem;font-size:1.8rem;font-weight:600;line-height:1.4}h3{margin-top:2rem;margin-bottom:1rem;font-size:1.35rem;font-weight:600}p{text-align:justify;margin-bottom:1.5rem;font-size:1.1rem;font-weight:400}code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.95em}blockquote{border-left:4px solid var(--accent-color);background-color:var(--card-bg);border-radius:0 8px 8px 0;margin:2.5rem 0;padding:1.2rem 1.5rem;font-size:1.15rem;font-weight:500}.grid-layout{grid-template-columns:1fr;gap:2.5rem;margin:3.5rem 0;display:grid}.bait-card{background-color:var(--bg-color);border:1px solid var(--border-color);border-radius:8px;padding:2.5rem;transition:all .3s}.bait-card:hover{border-color:var(--accent-color);box-shadow:0 6px 30px #0000000f}.card-tag{background-color:var(--accent-color);color:#fff;border-radius:4px;margin-bottom:1.2rem;padding:.2rem .6rem;font-size:.8rem;font-weight:700;display:inline-block}.btn-bait-link{background-color:var(--accent-color);color:#fff;border-radius:4px;align-items:center;margin-top:1.5rem;padding:.8rem 1.8rem;font-size:1rem;font-weight:500;text-decoration:none;transition:background-color .3s;display:inline-flex}.btn-bait-link:hover{background-color:#333}.btn-portal-main{color:#fff;background-color:#000;border-radius:4px;padding:1.2rem 3rem;font-size:1.15rem;font-weight:500;text-decoration:none;transition:all .3s;display:inline-block;box-shadow:0 4px 15px #0000001a}.btn-portal-main:hover{background-color:#333;transform:translateY(-2px)}.cta-wrapper{text-align:center;background-color:var(--card-bg);border-radius:8px;margin-top:5rem;padding:3rem 2rem}.cta-wrapper h2{border-bottom:0;margin-top:0}.cta-copy{text-align:center;margin-bottom:2rem;font-size:1.2rem;font-weight:500}footer{border-top:1px solid var(--border-color);color:var(--text-muted);text-align:center;margin-top:6rem;padding-top:2rem;font-size:.9rem}footer p{color:var(--text-muted);text-align:center;margin-bottom:0}.empty-page{color:var(--text-muted)}.brick-kicker{letter-spacing:.08em;color:var(--text-muted);margin-bottom:.75rem;font-size:.8rem;font-weight:700}.brick-hero,.brick-section{margin:0 0 2rem}.brick-hero--photo{background-image:linear-gradient(#ffffffdb, #ffffffeb), var(--hero-image);background-position:50%;background-size:cover;border-radius:8px;padding:2.5rem 1.5rem}.brick-cols,.brick-split,.brick-gallery,.brick-stats__row,.brick-rich--media{gap:1.5rem;display:grid}.brick-cols,.brick-split,.brick-rich--media{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.brick-gallery{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.brick-photo{border-radius:8px;width:100%;height:auto;margin:0 0 1rem;display:block}.brick-avatar{object-fit:cover;border-radius:999px;width:2.75rem;height:2.75rem;margin-bottom:1rem}.brick-actions,.brick-tags{flex-wrap:wrap;gap:.75rem;margin:1rem 0;display:flex}.brick-tags span{border:1px solid var(--border-color);border-radius:4px;padding:.2rem .6rem;font-size:.85rem}.brick-stats__row{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}.brick-stats article,.brick-steps li{border:1px solid var(--border-color);background:#fff;border-radius:8px;padding:1.2rem 1.3rem}.brick-stats strong{font-size:1.6rem;display:block}.brick-steps{gap:1rem;padding:0;list-style:none;display:grid}.brick-steps li>span{letter-spacing:.12em;color:var(--text-muted);margin-bottom:.4rem;font-size:.75rem;display:block}.brick-faq details{border:1px solid var(--border-color);background:#fff;border-radius:8px;margin-bottom:.8rem;padding:.9rem 1.1rem}.brick-faq summary{cursor:pointer;font-weight:700}.brick-tablist{flex-wrap:wrap;gap:.5rem;margin-bottom:1rem;display:flex}.brick-tablist button{border:1px solid var(--border-color);cursor:pointer;background:#fff;border-radius:4px;padding:.4rem .85rem}.brick-tablist button.is-active{color:#fff;background:#000;border-color:#000}.brick-toc{padding-left:1.2rem}.brick-product{margin:2rem 0}@media (width<=760px){.brick-cols,.brick-split,.brick-rich--media{grid-template-columns:1fr}}@media (width<=600px){h1{font-size:2.1rem}h2{font-size:1.45rem}.container{padding:4rem 1.2rem}.bait-card{padding:1.8rem}}