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ease}.mbh-theme-dot:hover{transform:scale(1.1)}.mbh-theme-dot.active{box-shadow:0 0 0 2px var(--bg-elevated),0 0 0 4px var(--accent)}.mbh-theme-dot--light{background:linear-gradient(135deg,#f8fafc 50%,#059669 50%)}.mbh-theme-dot--ocean{background:linear-gradient(135deg,#eff6ff 50%,#0284c7 50%)}.mbh-theme-dot--violet{background:linear-gradient(135deg,#faf5ff 50%,#9333ea 50%)}.mbh-theme-dot--dark{background:linear-gradient(135deg,#1a222d 50%,#34d399 50%)}.mbh-theme-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}.mbh-theme-card{display:flex;flex-direction:column;align-items:flex-start;gap:4px;padding:14px;border-radius:var(--radius-sm);border:2px solid var(--border);background:var(--bg-card);cursor:pointer;text-align:left;font:inherit;color:var(--text);transition:border-color .15s ease,box-shadow .15s ease}.mbh-theme-card:hover{border-color:var(--border-strong);background:var(--bg-card-hover)}.mbh-theme-card.active{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.mbh-theme-card strong{font-size:14px}.mbh-theme-card-preview{width:100%;height:36px;border-radius:8px;margin-bottom:6px;border:1px solid var(--border)}.mbh-theme-card--light .mbh-theme-card-preview{background:linear-gradient(135deg,#f8fafc,#fff 40%,#4f46e5 140%)}.mbh-theme-card--ocean .mbh-theme-card-preview{background:linear-gradient(135deg,#eff6ff,#fff 40%,#0284c7 140%)}.mbh-theme-card--violet .mbh-theme-card-preview{background:linear-gradient(135deg,#faf5ff,#fff7ed 50%,#9333ea 140%)}.mbh-theme-card--dark .mbh-theme-card-preview{background:linear-gradient(135deg,#0f1419,#1a222d 50%,#34d399 140%)}.mbh-landing{max-width:1080px;margin:0 auto;padding:0 24px 64px;position:relative;z-index:1}.mbh-landing-header{display:flex;align-items:center;justify-content:space-between;padding:20px 0;gap:16px;flex-wrap:wrap}.mbh-landing-brand{display:flex;align-items:center;gap:12px;font-weight:700;font-size:17px}.mbh-landing-nav{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.mbh-landing-nav a{color:var(--text-muted);text-decoration:none;font-size:14px}.mbh-landing-nav a:hover{color:var(--text)}.mbh-hero{text-align:center;padding:48px 0 64px}.mbh-hero-badge{display:inline-block;padding:6px 14px;border-radius:999px;background:var(--accent-dim);color:var(--accent);font-size:12px;font-weight:600;margin-bottom:20px}.mbh-hero h1{font-size:clamp(2rem,5vw,3.2rem);line-height:1.15;margin:0 0 20px;font-weight:800;letter-spacing:-.02em}.mbh-hero-accent{color:var(--accent)}.mbh-hero-lead{max-width:640px;margin:0 auto 28px;color:var(--text-muted);font-size:1.05rem;line-height:1.65}.mbh-hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.mbh-btn.large{padding:12px 22px;font-size:15px;display:inline-flex;align-items:center;gap:8px}.mbh-landing-section{padding:48px 0;border-top:1px solid var(--border)}.mbh-landing-section h2{margin:0 0 8px;font-size:1.75rem}.mbh-feature-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;margin-top:28px}.mbh-feature-card{padding:20px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius)}.mbh-feature-card h3{margin:12px 0 8px;font-size:16px}.mbh-feature-card p{margin:0;font-size:13px;color:var(--text-muted);line-height:1.55}.mbh-steps-list{margin:20px 0 0;padding-left:20px;line-height:1.7;color:var(--text-muted)}.mbh-steps-list.compact{font-size:14px}.mbh-steps-list strong{color:var(--text)}.mbh-install-box{text-align:center;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:32px 24px;margin-top:24px}.mbh-install-icon{color:var(--accent);margin-bottom:12px}.mbh-install-box .mbh-steps-list{text-align:left;max-width:480px;margin:20px auto}.mbh-landing-footer{display:flex;align-items:center;justify-content:space-between;padding-top:32px;border-top:1px solid var(--border);margin-top:32px;flex-wrap:wrap;gap:12px}.mbh-landing-footer p{margin:0;font-size:13px;color:var(--text-muted)}.mbh-web-banner{padding:10px 16px;background:var(--blue-dim);border-bottom:1px solid var(--border);font-size:13px;text-align:center;color:var(--text-muted)}.mbh-web-banner a,.mbh-link-btn{color:var(--blue);cursor:pointer;background:none;border:none;font:inherit;padding:0;text-decoration:underline}.mbh-mobile-menu-btn{display:none;background:none;border:none;color:var(--text);cursor:pointer;padding:8px}@media(max-width:768px){.mbh-mobile-menu-btn{display:flex}.mbh-landing-nav{display:none;position:absolute;top:100%;right:0;left:0;flex-direction:column;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:12px;margin-top:8px;z-index:100}.mbh-landing-nav.open{display:flex}.mbh-landing-header{position:relative;flex-wrap:wrap}}.mbh-prep-list{list-style:none;margin:0;padding:0}.mbh-prep-list li{display:flex;gap:12px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--border)}.mbh-prep-list li svg.done{color:var(--accent);flex-shrink:0;margin-top:2px}.mbh-prep-list li svg:not(.done){color:var(--text-muted);flex-shrink:0;margin-top:2px}.mbh-prep-list strong{display:block;margin-bottom:4px}.mbh-faq{display:flex;flex-direction:column;gap:8px}.mbh-faq-item{border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 16px;background:var(--bg-card)}.mbh-faq-item summary{cursor:pointer;font-weight:600}.mbh-faq-item p{margin:12px 0 0;color:var(--text-muted);font-size:14px;line-height:1.6}.mbh-compare-table td,.mbh-compare-table th{text-align:left;padding:10px 12px}.mbh-readiness .mbh-panel-header{margin-bottom:0}