:root{--kb-accent:#5b55c4;--kb-accent-light:#7873da;--kb-accent-dark:#4640a8;--kb-accent2:#8b5cf6;--kb-cyan:#0891b2;--kb-emerald:#10b981;--kb-amber:#f59e0b;--kb-rose:#e11d48;--kb-grad:linear-gradient(135deg, #5b55c4 0%, #7873da 50%, #9aa0f7 100%);--kb-grad-glow:radial-gradient(circle, #7873da38 0%, #5b55c40d 60%, transparent 75%);--kb-bg-tint:#7873da12;--kb-border:#7873da38;--kb-border-subtle:#94a3b829;--kb-radius-xl:24px;--kb-radius-lg:18px;--kb-radius-md:12px;--kb-radius-sm:8px;--kb-shadow-lg:0 24px 64px -12px #5b55c433, 0 8px 24px -4px #00000014;--kb-shadow-card:0 12px 36px -6px #00000012, 0 2px 8px -2px #0000000a}[data-theme=dark]{--kb-bg-tint:#7873da1f;--kb-border:#7873da4d;--kb-border-subtle:#ffffff14;--kb-shadow-lg:0 24px 64px -12px #0000008c, 0 0 35px #7873da40;--kb-shadow-card:0 12px 36px -6px #0006}.kb-crumb{padding:24px var(--page-x,24px) 0;color:var(--text-muted);max-width:var(--max-width,1400px);align-items:center;gap:6px;margin:0 auto;font-size:13px;display:flex}.kb-crumb a{color:var(--text-muted);text-decoration:none;transition:color .15s}.kb-crumb a:hover{color:var(--kb-accent-light)}.kb-crumb-sep{opacity:.4}.kb-hero{padding:150px var(--page-x,24px) 80px;background:var(--bg-base);position:relative;overflow:hidden}main>section.kb-hero:first-of-type{padding-top:150px;padding-bottom:80px}@media (width<=768px){.kb-hero,main>section.kb-hero:first-of-type{padding-top:100px;padding-bottom:60px}}main>section.kb-sec.kb-sec{padding-inline:24px}.kb-hero:before{content:"";pointer-events:none;background:radial-gradient(65% 55% at 50% 15%,#7873da24 0%,#0000 70%);position:absolute;inset:0}.kb-hero-inner{max-width:var(--max-width,1400px);text-align:center;z-index:1;flex-direction:column;align-items:center;margin:0 auto;display:flex;position:relative}.kb-hero-badge{background:var(--kb-bg-tint);border:1px solid var(--kb-border);letter-spacing:.05em;text-transform:uppercase;color:var(--kb-accent-light);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:100px;align-items:center;gap:8px;margin-bottom:22px;padding:6px 16px;font-size:12px;font-weight:600;display:inline-flex}.kb-hero-badge i{font-size:14px}.kb-hero-h1{letter-spacing:-.025em;max-width:920px;color:var(--text-primary);margin:0 auto 22px;font-size:clamp(38px,5.2vw,68px);font-weight:850;line-height:1.08}.kb-hero-h1 .kb-gradient-text{background:var(--kb-grad);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.kb-hero-sub{color:var(--text-secondary);max-width:740px;margin:0 auto 34px;font-size:clamp(16px,1.8vw,20px);line-height:1.55}.kb-hero-actions{flex-wrap:wrap;justify-content:center;align-items:center;gap:14px;margin-bottom:44px;display:flex}.kb-hero-actions .btn{border-radius:12px;padding:13px 26px;font-size:15px;font-weight:600}.kb-pipeline-box{background:var(--bg-card);border:1.5px solid var(--kb-border);border-radius:var(--kb-radius-xl);width:100%;max-width:1060px;box-shadow:var(--kb-shadow-lg);text-align:left;padding:34px 28px;position:relative;overflow:hidden}.kb-pipeline-box:before{content:"";background:var(--kb-grad);height:3px;position:absolute;top:0;left:0;right:0}.kb-pipe-stages{grid-template-columns:repeat(5,1fr);gap:14px;display:grid;position:relative}.kb-pipe-stages:after{content:"";background:var(--kb-border);z-index:1;height:2px;position:absolute;top:36px;left:10%;right:10%}.kb-stage-item{text-align:center;z-index:2;flex-direction:column;align-items:center;gap:12px;display:flex;position:relative}.kb-stage-icon{background:var(--bg-surface,var(--bg-secondary));border:2px solid var(--kb-border);width:48px;height:48px;color:var(--kb-accent-light);border-radius:14px;place-items:center;font-size:20px;transition:transform .2s,border-color .2s;display:grid;box-shadow:0 4px 12px #0000000d}.kb-stage-item:hover .kb-stage-icon{border-color:var(--kb-accent-light);transform:translateY(-2px)}.kb-stage-item.active .kb-stage-icon{background:var(--kb-grad);color:#fff;border-color:#0000;box-shadow:0 0 20px #7873da66}.kb-stage-text h4{color:var(--text-primary);margin-bottom:3px;font-size:13px;font-weight:750}.kb-stage-text p{color:var(--text-muted);font-size:11px;line-height:1.45}.kb-stage-num{text-transform:uppercase;letter-spacing:.06em;background:var(--kb-bg-tint);color:var(--kb-accent-light);border-radius:100px;padding:2px 7px;font-size:9px;font-weight:700}.kb-sec{padding:88px var(--page-x,24px);position:relative}.kb-sec-alt{background:var(--bg-surface,var(--bg-card));border-top:1px solid var(--kb-border-subtle);border-bottom:1px solid var(--kb-border-subtle)}.kb-sec-in{max-width:var(--max-width,1400px);margin:0 auto}.kb-sec-hdr{text-align:center;max-width:760px;margin:0 auto 52px}.kb-sec-eyebrow{text-transform:uppercase;letter-spacing:.08em;color:var(--kb-accent-light);margin-bottom:12px;font-size:12px;font-weight:700}.kb-sec-h2{letter-spacing:-.02em;color:var(--text-primary);margin-bottom:14px;font-size:clamp(28px,3.4vw,44px);font-weight:800;line-height:1.15}.kb-sec-sub{color:var(--text-secondary);font-size:17px;line-height:1.6}.kb-catalog-container{background:var(--bg-card);border:1.5px solid var(--kb-border);border-radius:var(--kb-radius-xl);box-shadow:var(--kb-shadow-lg);overflow:hidden}.kb-tabs-nav{border-bottom:1px solid var(--border);background:var(--bg-surface,var(--bg-card));grid-template-columns:repeat(4,1fr);display:grid}.kb-tab-btn{cursor:pointer;color:var(--text-secondary);background:0 0;border:none;border-bottom:3px solid #0000;justify-content:center;align-items:center;gap:10px;padding:18px 16px;font-family:inherit;font-size:14.5px;font-weight:600;transition:all .2s;display:flex}.kb-tab-btn:hover{color:var(--text-primary);background:var(--kb-bg-tint)}.kb-tab-btn.active{color:var(--kb-accent-light);border-bottom-color:var(--kb-accent-light);background:var(--bg-card)}.kb-tab-btn i{font-size:18px}.kb-tab-panel{padding:44px 40px;animation:.25s ease-out kbFadeIn;display:none}.kb-tab-panel.active{grid-template-columns:1fr 1.1fr;align-items:center;gap:44px;display:grid}@keyframes kbFadeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.kb-panel-info{flex-direction:column;gap:18px;display:flex}.kb-panel-tag{text-transform:uppercase;letter-spacing:.06em;color:var(--kb-accent-light);align-items:center;gap:6px;font-size:12px;font-weight:700;display:inline-flex}.kb-panel-title{color:var(--text-primary);font-size:clamp(24px,2.5vw,32px);font-weight:800;line-height:1.2}.kb-panel-desc{color:var(--text-secondary);font-size:15.5px;line-height:1.6}.kb-panel-checklist{flex-direction:column;gap:12px;margin:4px 0;display:flex}.kb-chk-item{color:var(--text-secondary);align-items:center;gap:10px;font-size:13.5px;display:flex}.kb-chk-item i{color:var(--kb-emerald);flex-shrink:0;font-size:16px}.kb-mockup-box{background:var(--bg-surface,var(--bg-secondary));border:1px solid var(--border);border-radius:var(--kb-radius-lg);box-shadow:var(--kb-shadow-card);flex-direction:column;gap:14px;padding:20px;display:flex}.kb-url-bar{background:var(--bg-card);border:1px solid var(--border);color:var(--text-primary);border-radius:8px;align-items:center;gap:8px;padding:8px 12px;font-size:12px;display:flex}.kb-crawl-stats{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.kb-cs-stat{background:var(--bg-card);border:1px solid var(--border);text-align:center;border-radius:6px;padding:8px;font-size:11px}.kb-cs-stat strong{color:var(--text-primary);font-size:14px;display:block}.kb-doc-row{background:var(--bg-card);border:1px solid var(--border);border-radius:8px;align-items:center;gap:10px;padding:10px 12px;display:flex}.kb-doc-icon{color:#e11d48;background:#e11d481a;border-radius:8px;place-items:center;width:32px;height:32px;font-size:16px;display:grid}.kb-qa-block{background:var(--bg-card);border:1px solid var(--border);border-radius:8px;flex-direction:column;gap:8px;padding:12px;font-size:12px;display:flex}.kb-qa-q{color:var(--text-primary);font-weight:700}.kb-qa-a{color:var(--text-secondary);line-height:1.45}.kb-sec-grid{grid-template-columns:repeat(3,1fr);gap:26px;display:grid}.kb-sec-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--kb-radius-lg);box-shadow:var(--kb-shadow-card);flex-direction:column;gap:16px;padding:32px 26px;transition:transform .2s,border-color .2s;display:flex}.kb-sec-card:hover{border-color:var(--kb-accent-light);transform:translateY(-4px)}.kb-sec-icon{background:var(--kb-bg-tint);border:1px solid var(--kb-border);width:44px;height:44px;color:var(--kb-accent-light);border-radius:12px;place-items:center;font-size:22px;display:grid}.kb-sec-card h3{color:var(--text-primary);font-size:18.5px;font-weight:800}.kb-sec-card p{color:var(--text-secondary);font-size:14px;line-height:1.6}.kb-faq-list{flex-direction:column;gap:12px;max-width:820px;margin:0 auto;display:flex}.kb-faq-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--kb-radius-md);transition:border-color .15s;overflow:hidden}.kb-faq-item.open{border-color:var(--kb-accent-light)}.kb-faq-question{width:100%;color:var(--text-primary);cursor:pointer;text-align:left;background:0 0;border:none;justify-content:space-between;align-items:center;padding:18px 22px;font-family:inherit;font-size:16px;font-weight:700;display:flex}.kb-faq-icon{color:var(--kb-accent-light);font-size:20px;line-height:1;transition:transform .2s}.kb-faq-item.open .kb-faq-icon{transform:rotate(45deg)}.kb-faq-answer{max-height:0;transition:max-height .25s ease-out;overflow:hidden}.kb-faq-item.open .kb-faq-answer{max-height:280px}.kb-faq-answer-inner{color:var(--text-secondary);padding:0 22px 20px;font-size:14.5px;line-height:1.6}.kb-cta-box{background:var(--kb-grad);border-radius:var(--kb-radius-xl);text-align:center;color:#fff;box-shadow:var(--kb-shadow-lg);padding:68px 36px;position:relative;overflow:hidden}.kb-cta-box:before{content:"";pointer-events:none;background:radial-gradient(circle at 50% 0,#ffffff40 0%,#0000 65%);position:absolute;inset:0}.kb-cta-box h2{max-width:720px;margin:0 auto 16px;font-size:clamp(30px,3.8vw,48px);font-weight:850;line-height:1.15;position:relative}.kb-cta-box p{opacity:.92;max-width:620px;margin:0 auto 34px;font-size:17px;line-height:1.55;position:relative}.kb-cta-acts{flex-wrap:wrap;justify-content:center;align-items:center;gap:14px;display:flex;position:relative}.kb-cta-acts .btn-gold{color:#4640a8;background:#fff;box-shadow:0 4px 18px #00000026}.kb-cta-acts .btn-gold:hover{background:#f8fafc;transform:translateY(-2px)}.kb-cta-acts .btn-ghost{color:#fff;border-color:#fff6}.kb-cta-acts .btn-ghost:hover{background:#ffffff26;border-color:#fff}@media (width<=1024px){.kb-tab-panel.active{grid-template-columns:1fr;gap:32px;padding:32px 24px}.kb-tabs-nav,.kb-pipe-stages{grid-template-columns:repeat(2,1fr)}.kb-pipe-stages:after{display:none}.kb-sec-grid{grid-template-columns:1fr}}@media (width<=600px){.kb-tabs-nav,.kb-pipe-stages{grid-template-columns:1fr}}