.ka .breadcrumb{font-family:var(--font-ui);color:var(--muted);padding-block:20px 0;font-size:12px}.ka .breadcrumb a:hover{color:var(--accent)}.ka .detail-grid{grid-template-columns:1.55fr .95fr;align-items:start;gap:40px;padding-block:24px 60px;display:grid}.ka .gallery{border:1px solid var(--border);aspect-ratio:16/9;background:linear-gradient(135deg, var(--surface-2), var(--surface));border-radius:16px;place-items:center;display:grid;position:relative;overflow:hidden}.ka .gallery-frame{object-fit:cover;border:0;width:100%;height:100%;display:block}.ka .gallery-badge{font-family:var(--font-ui);color:var(--muted);font-size:13px}.ka .gallery-thumbs{gap:10px;margin-top:10px;display:flex}.ka .gallery-thumbs i{aspect-ratio:16/9;border:1px solid var(--border);background:var(--surface-2);cursor:pointer;border-radius:10px;flex:1;font-style:normal;display:block;position:relative;overflow:hidden}.ka .gallery-thumbs i img{object-fit:cover;width:100%;height:100%;display:block}.ka .gallery-thumbs i:hover{border-color:var(--border-strong)}.ka .gallery-thumbs i.active{border-color:var(--accent-line);box-shadow:0 0 0 1px var(--accent-glow)}.ka .gallery-thumbs .thumb-glyph{color:var(--muted);place-items:center;display:grid;position:absolute;inset:0}.ka .product-title-row{flex-wrap:wrap;align-items:center;gap:12px;margin:26px 0 8px;display:flex}.ka h1.product-title{letter-spacing:-.025em;text-wrap:balance;font-size:33px;font-weight:800}.ka .product-meta{color:var(--muted);font-size:12.5px;font-family:var(--font-ui);flex-wrap:wrap;align-items:center;gap:14px;margin-bottom:20px;display:flex}.ka .product-desc{color:var(--ink-2);max-width:640px;margin-bottom:8px;font-size:15.5px}.ka .trust-row{grid-template-columns:repeat(2,1fr);gap:10px;max-width:640px;margin:18px 0 6px;display:grid}.ka .trust-item{border:1px solid var(--border);background:var(--surface);border-radius:12px;flex-direction:column;gap:2px;padding:12px 14px;display:flex}.ka .trust-item .tt{color:var(--ink);font-size:13px;font-weight:600}.ka .trust-item .ts{color:var(--muted);font-size:11.5px;font-family:var(--font-ui);margin-top:2px}.ka .detail-tabs{margin-top:8px}.ka .tab-panels{padding:0 18px 18px}.ka .tab-panel{padding-top:22px}.ka .feature-list{flex-direction:column;gap:12px;max-width:620px;margin:0;padding:0;list-style:none;display:flex}.ka .feature-list li{color:var(--ink-2);align-items:flex-start;gap:10px;font-size:14px;display:flex}.ka .feature-list li:before{content:"✓";color:var(--accent);font-weight:700;font-family:var(--font-ui);flex-shrink:0}.ka .demo-note{flex-direction:column;gap:18px;max-width:640px;display:flex}.ka .demo-item h3{margin-bottom:6px;font-size:15px}.ka .demo-item p{color:var(--ink-2);margin-bottom:10px;font-size:14px}.ka .demo-video{border:1px solid var(--border);aspect-ratio:16/9;border-radius:12px;margin-bottom:6px;overflow:hidden}.ka .demo-frame{object-fit:cover;border:0;width:100%;height:100%;display:block}.ka .demo-video-title{color:var(--muted);margin-top:6px;font-size:12.5px}.ka .guide-steps{max-width:620px;color:var(--ink-2);flex-direction:column;gap:10px;padding-left:20px;font-size:14px;display:flex}.ka .faq{flex-direction:column;gap:10px;max-width:640px;display:flex}.ka .faq details{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:4px 18px;transition:all .2s}.ka .faq details[open]{border-color:var(--border-strong)}.ka .faq summary{cursor:pointer;align-items:center;gap:12px;padding:15px 0;font-size:14.5px;font-weight:600;list-style:none;display:flex}.ka .faq summary::-webkit-details-marker{display:none}.ka .faq summary .q{font-family:var(--font-ui);color:var(--accent);font-size:13px}.ka .faq summary .plus{color:var(--muted);margin-left:auto;font-size:20px;line-height:1;transition:transform .2s}.ka .faq details[open] summary .plus{color:var(--accent);transform:rotate(45deg)}.ka .faq details p{color:var(--muted);padding:0 0 16px 34px;font-size:13.8px;line-height:1.6}.ka .review-list{flex-direction:column;gap:10px;max-width:640px;display:flex}.ka .review-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:14px 18px}.ka .review-stars{color:var(--warn);letter-spacing:1px;margin-bottom:6px;font-size:13px}.ka .review-text{color:var(--ink-2);margin:0 0 8px;font-size:14px;line-height:1.6}.ka .review-by{color:var(--muted);font-size:12.5px;font-family:var(--font-ui)}.ka .buy-panel{position:sticky;top:86px}.ka .buy-body{padding:20px}.ka .term-picks{flex-direction:column;gap:8px;margin-bottom:18px;display:flex}.ka .term-pick{border:1px solid var(--border);background:var(--surface);cursor:pointer;border-radius:10px;justify-content:space-between;align-items:center;gap:10px;padding:12px 14px;transition:all .15s;display:flex}.ka .term-pick:hover{border-color:var(--border-strong)}.ka .term-pick.active{border-color:var(--accent-line);box-shadow:0 0 0 1px var(--accent-glow);background:var(--surface-2)}.ka .term-pick .tp-left{flex-direction:column;gap:2px;display:flex}.ka .term-pick .tp-name{font-size:13.5px;font-weight:600}.ka .term-pick .tp-save{font-family:var(--font-ui);color:var(--good);font-size:10.5px}.ka .term-pick .tp-price{text-align:right;font-family:Inter,system-ui,sans-serif;font-size:14.5px;font-weight:700}.ka .field-label{font-family:var(--font-ui);letter-spacing:.05em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;font-size:11px;display:block}.ka .voucher-row{gap:8px;margin-bottom:8px;display:flex}.ka .voucher-msg{font-family:var(--font-ui);min-height:14px;margin-bottom:16px;font-size:11.5px}.ka .voucher-msg.ok{color:var(--good)}.ka .voucher-msg.err{color:var(--crit)}.ka .total-row{border-top:1px solid var(--border);justify-content:space-between;align-items:center;margin-bottom:4px;padding:14px 0;display:flex}.ka .total-row .t-label{color:var(--muted);font-size:13px}.ka .total-row .t-val{font-family:Inter,system-ui,sans-serif;font-size:22px;font-weight:700}.ka .buy-actions{flex-direction:column;gap:10px;margin-bottom:4px;display:flex}.ka .trial-form{flex-direction:column;gap:8px;display:flex}.ka .license-note{color:var(--muted);font-size:11.5px;font-family:var(--font-ui);border-top:1px solid var(--border);flex-wrap:wrap;gap:4px;margin-top:14px;padding-top:14px;line-height:1.6;display:flex}@media (max-width:900px){.ka .detail-grid{grid-template-columns:minmax(0,1fr);gap:24px}.ka .detail-grid>*{min-width:0}.ka .buy-panel{order:-1;position:static}}@media (max-width:560px){.ka .breadcrumb{white-space:nowrap;-webkit-overflow-scrolling:touch;padding-top:12px;overflow-x:auto}.ka .detail-grid{gap:18px;padding-block:14px 40px}.ka .buy-body{padding:16px}.ka .term-pick{min-height:52px;padding:12px}.ka .total-row .t-val{font-size:20px}.ka .buy-actions .btn{min-height:46px}.ka h1.product-title{font-size:24px}.ka .product-title-row{margin:16px 0 6px}.ka .product-desc{font-size:14.5px}.ka .trust-row{grid-template-columns:1fr 1fr;gap:8px}.ka .trust-item{padding:10px 12px}.ka .voucher-row{flex-direction:column}.ka .gallery-thumbs{-webkit-overflow-scrolling:touch;gap:8px;width:100%;min-width:0;padding-bottom:4px;overflow-x:auto}.ka .gallery-thumbs i{flex:0 0 96px}.ka .tab-panels{padding:0 14px 14px}.ka .feature-list li,.ka .guide-steps,.ka .demo-item p,.ka .review-text{font-size:14px}}