.sip-page-wrap{background:var(--bg);min-height:100vh}.sip-main-content{max-width:1040px;padding-top:10px;padding-bottom:60px}.sip-breadcrumbs{color:var(--muted);align-items:center;gap:8px;margin-bottom:18px;font-size:.75rem;display:flex}.sip-breadcrumbs .sep{color:var(--border2)}.sip-breadcrumbs .cur{color:var(--g1);font-weight:700}.sip-hero-header{margin-bottom:24px}.sip-eyebrow{text-transform:uppercase;letter-spacing:.8px;color:var(--g1);background:var(--g-xlight);border-radius:12px;align-items:center;gap:6px;margin-bottom:8px;padding:3px 10px;font-size:.68rem;font-weight:800;display:inline-flex}.live-dot{background:var(--g3);width:6px;height:6px;box-shadow:0 0 6px var(--g3);border-radius:50%}.sip-page-title{color:var(--g1);margin-bottom:8px;font-size:1.8rem;font-weight:800;line-height:1.25}.sip-page-subtitle{color:var(--text2);max-width:820px;font-size:.92rem;line-height:1.5}.sip-guide-section{border:1.5px solid var(--border);background:#fff;border-radius:14px;margin-top:40px;padding:28px;box-shadow:0 2px 12px #2e7d320a}.sip-section-heading{color:var(--g1);margin-bottom:12px;font-size:1.25rem;font-weight:800}.sip-guide-p{color:var(--text2);margin-bottom:18px;font-size:.88rem;line-height:1.6}.sip-formula-card{background:var(--s2);border:1.5px solid var(--border);border-radius:10px;margin-bottom:16px;padding:18px}.formula-badge{text-transform:uppercase;color:var(--g1);background:var(--g-xlight);border-radius:6px;margin-bottom:10px;padding:2px 8px;font-size:.65rem;font-weight:800;display:inline-block}.formula-math{color:var(--g1);border:1px solid var(--border);background:#fff;border-radius:8px;margin-bottom:12px;padding:12px 16px;font-size:1.15rem;font-weight:800;overflow-x:auto}.formula-vars ul{color:var(--text2);margin:0;padding:0;font-size:.82rem;line-height:1.6;list-style:none}.formula-vars code{border:1px solid var(--border);color:var(--g1);background:#fff;border-radius:4px;padding:2px 6px;font-family:JetBrains Mono,monospace}.sip-example-box{background:var(--s2);border:1.5px solid var(--border);border-radius:12px;padding:20px}.example-grid{grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:16px;display:grid}@media (max-width:768px){.example-grid{grid-template-columns:1fr}}.ex-item{border:1px solid var(--border);background:#fff;border-radius:8px;padding:12px}.ex-item.highlight{background:var(--g-xlight);border-color:var(--g-light)}.ex-label{text-transform:uppercase;color:var(--muted);margin-bottom:4px;font-size:.65rem;font-weight:800;display:block}.ex-val{color:var(--text);font-size:.95rem}.ex-val.bold,.ex-val.gain{color:var(--g1);font-weight:800}.ex-note{color:var(--text2);margin:0;font-size:.82rem;line-height:1.5}.sip-table-responsive{overflow-x:auto}.sip-comparison-table{border-collapse:collapse;width:100%;font-size:.82rem}.sip-comparison-table th{background:var(--g-xlight);color:var(--g1);text-align:left;border-bottom:2px solid var(--border);padding:12px;font-weight:800}.sip-comparison-table td{border-bottom:1px solid var(--border);vertical-align:top;padding:12px;line-height:1.5}.sip-cas-funnel{color:#fff;background:linear-gradient(135deg,#1b5e20 0%,#2e7d32 100%);border-radius:14px;margin-top:40px;padding:32px;box-shadow:0 4px 20px #1b5e2033}.funnel-tag{text-transform:uppercase;letter-spacing:.8px;background:#ffffff26;border-radius:10px;margin-bottom:10px;padding:3px 10px;font-size:.65rem;font-weight:800;display:inline-block}.funnel-title{margin-bottom:10px;font-size:1.45rem;font-weight:800}.funnel-desc{color:#ffffffe6;max-width:800px;margin-bottom:20px;font-size:.9rem;line-height:1.6}.funnel-actions{flex-wrap:wrap;gap:12px;display:flex}.funnel-btn{border-radius:8px;padding:10px 20px;font-size:.85rem;font-weight:700;text-decoration:none;transition:all .15s}.funnel-btn.primary{color:var(--g1);background:#fff}.funnel-btn.primary:hover{background:var(--s2)}.funnel-btn.secondary{color:#fff;background:#ffffff26;border:1px solid #ffffff4d}.funnel-btn.secondary:hover{background:#ffffff40}.sip-faq-list{flex-direction:column;gap:12px;display:flex}.sip-faq-item{border:1.5px solid var(--border);background:var(--s2);border-radius:10px;overflow:hidden}.faq-q{color:var(--g1);cursor:pointer;-webkit-user-select:none;user-select:none;padding:14px 18px;font-size:.92rem;font-weight:700}.faq-a{color:var(--text2);padding:0 18px 16px;font-size:.85rem;line-height:1.6}.faq-a ul{margin-top:8px;padding-left:20px}.sip-disclosure-box{background:#fffde7;border-left:4px solid #f9a825;border-radius:8px;margin-top:32px;padding:16px 20px}.disc-title{text-transform:uppercase;color:#e65100;margin-bottom:4px;font-size:.72rem;font-weight:800}.disc-text{color:#5d4037;margin:0;font-size:.75rem;line-height:1.5}