.hs-sidebar-logo-mark{width:28px;height:28px;border-radius:7px;background:var(--hs-blue-deep);display:flex;align-items:center;justify-content:center;color:#fff;font-size:12px;font-weight:700;letter-spacing:-.02em;position:relative;overflow:hidden}.hs-sidebar-logo-mark::after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(31,111,235,.4) 0%,transparent 60%);pointer-events:none}.hs-toc-link.active{color:var(--hs-blue)!important;border-left-color:var(--hs-blue);background:var(--hs-blue-soft);font-weight:600}.hs-toc-link.active .hs-toc-num{background:var(--hs-blue);color:#fff;box-shadow:0 0 0 3px rgba(31,111,235,.15)}.hs-alert.red{background:#fef2f2;border-color:#fecaca;color:#7f1d1d}.hs-alert.red .hs-alert-icon{background:#dc2626}.hs-key-idea-mark{position:relative;z-index:2;display:inline-flex;align-items:center;gap:10px;font-size:10px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--hs-blue);font-family:var(--font-mono);margin-bottom:18px}.hs-key-idea-mark::before{content:"";display:block;width:24px;height:1px;background:var(--hs-blue)}.hs-reasons{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:24px 0}.hs-reason{background:#fff;border:1px solid var(--hs-line);border-radius:var(--hs-radius-lg);padding:20px 22px;display:flex;align-items:flex-start;gap:14px;transition:all .2s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.hs-reason::before{content:"";position:absolute!important;left:0!important;top:24px!important;bottom:24px!important;height:auto!important;width:3px!important;background:var(--hs-blue)!important;border-radius:0 3px 3px 0;opacity:0;transition:opacity .25s ease;transform:none!important}.hs-reason:hover{border-color:var(--hs-line-strong);box-shadow:var(--shadow-md);transform:translateY(-1px)}.hs-reason:hover::before{opacity:1}.hs-reason-icon{width:40px;height:40px;border-radius:9px;background:var(--hs-blue-soft);display:flex;align-items:center;justify-content:center;font-size:15px;color:var(--hs-blue);flex-shrink:0;border:1px solid rgba(31,111,235,.15)}.hs-reason-num{position:absolute;top:14px;right:16px;font-family:var(--font-mono);font-size:10px;font-weight:600;color:var(--hs-light);letter-spacing:.04em}.hs-reason-body{flex:1;min-width:0}.hs-reason-title{font-size:14.5px;font-weight:600;color:var(--hs-text);margin-bottom:5px;letter-spacing:-.01em}.hs-reason-desc{font-size:13.5px;color:var(--hs-muted);line-height:1.6}.hs-faq-item.open{border-color:var(--hs-blue);box-shadow:0 0 0 3px var(--hs-blue-soft)}.hs-faq-summary.open{color:var(--hs-blue)}.hs-faq-summary.open .hs-faq-icon{transform:rotate(45deg);background:var(--hs-blue);color:#fff}.hs-faq-body.open{max-height:800px}[data-hs-reveal].hs-hidden{opacity:0;transform:translateY(20px)}[data-hs-reveal].revealed{opacity:1;transform:translateY(0)}.hs-tweaks.open{display:block}.hs-tweaks-toggle-trigger.hidden{display:none}@media (max-width:1100px){.hs-reasons{grid-template-columns:1fr}}