.kfa-widget{--ink:#20282e;--muted:#68717a;--orange:#f35d31;--border:#e4e6e7;--bg:#f5f6f7}.kfa-widget *{box-sizing:border-box}.kfa-widget{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,Arial,sans-serif;font-size:16px;line-height:1.5}.kfa-widget button,.kfa-widget input,.kfa-widget select{font:inherit}.kfa-widget button,.kfa-widget a,.kfa-widget input,.kfa-widget select{-webkit-tap-highlight-color:transparent}.kfa-widget button{cursor:pointer}.kfa-widget button:focus-visible,.kfa-widget a:focus-visible,.kfa-widget input:focus-visible,.kfa-widget select:focus-visible{outline:3px solid #fa8c66;outline-offset:3px}.kfa-widget header{height:100px;display:flex;align-items:center;justify-content:space-between;padding:0 5%;border-bottom:1px solid var(--border);background:white}.kfa-widget .brand{text-decoration:none;color:var(--ink);display:flex;align-items:center;gap:12px;font-weight:900;font-size:27px;letter-spacing:1px;line-height:1.1}.kfa-widget .brand-sub{display:block;font-size:10px;letter-spacing:2px;margin-top:6px}.kfa-widget .mark{display:grid;place-items:center;width:44px;height:48px;background:var(--orange);color:white;font-size:34px;border-radius:5px}.kfa-widget .header-note{color:var(--muted);font-size:14px}.kfa-widget .location{font-size:14px;border-left:1px solid var(--border);padding-left:25px}.kfa-widget .kfa-main{max-width:1380px;margin:auto;padding:42px 5% 0}.kfa-widget .intro{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px}.kfa-widget .eyebrow{font-size:12px;letter-spacing:2px;font-weight:700;color:var(--orange)}.kfa-widget h1{font-size:40px;line-height:1.15;letter-spacing:-1.6px;margin:12px 0 0;font-weight:750}.kfa-widget h1 span{color:#788089}.kfa-widget .intro p{color:var(--muted);line-height:1.7;font-size:15px}.kfa-widget .workspace{display:grid;grid-template-columns:minmax(0,1fr) 355px;gap:26px;align-items:start}.kfa-widget .config{background:white;border:1px solid var(--border);border-radius:12px;overflow:hidden}.kfa-widget .tabs{display:flex;background:#f0f1f2;border-bottom:1px solid var(--border);padding:8px;gap:8px}.kfa-widget .tab{flex:1;display:flex;align-items:center;justify-content:center;gap:12px;padding:15px 10px;border:0;background:none;color:var(--muted);border-radius:7px;font-size:15px;font-weight:600}.kfa-widget .tab.active{background:white;color:var(--ink);box-shadow:0 2px 5px #00000009}.kfa-widget .tab.active .tab-icon{color:var(--orange)}.kfa-widget .tab-icon{font-weight:800;font-size:22px}.kfa-widget form{padding:27px 30px}.kfa-widget .section-title{display:flex;align-items:center;gap:10px;margin-bottom:20px}.kfa-widget .section-title h2{font-size:16px;margin:0;font-weight:700}.kfa-widget .step{font-size:12px;font-weight:700;background:#fff0e9;color:#d4522a;width:26px;height:26px;border-radius:50%;display:grid;place-items:center}.kfa-widget .unit{margin-left:auto;color:#899198;font-size:10px;letter-spacing:1.5px}.kfa-widget .dimensions{display:grid;grid-template-columns:1fr 20px 1fr;gap:14px;align-items:end}.kfa-widget label{display:block;font-size:14px;font-weight:500}.kfa-widget .input-unit{display:flex;align-items:center;border:1px solid #dce0e3;border-radius:6px;margin-top:8px;height:55px}.kfa-widget .input-unit input{width:100%;min-width:0;border:0;background:none;padding:10px 15px;font-size:22px;font-weight:650;color:var(--ink)}.kfa-widget .input-unit span{padding-right:16px;font-size:14px;color:var(--muted)}.kfa-widget .multiply{align-self:center;margin-top:25px;color:#9ba1a7}.kfa-widget .presets{display:flex;gap:7px;flex-wrap:wrap;align-items:center;margin-top:14px}.kfa-widget .presets span{font-size:12px;color:var(--muted);margin-right:5px}.kfa-widget .presets button{font-size:12px;background:white;border:1px solid var(--border);padding:5px 9px;border-radius:4px;color:var(--muted)}.kfa-widget .presets .selected{border-color:#f5a183;color:#d54f24;background:#fff4ef}.kfa-widget .divided{border-top:1px solid #edf0f1;padding-top:23px;margin-top:24px}.kfa-widget .field-grid{display:grid;grid-template-columns:1fr 1fr;gap:19px}.kfa-widget select{display:block;background:#fff;width:100%;border:1px solid #dce0e3;border-radius:6px;padding:12px 30px 12px 12px;color:#465059;margin-top:8px;font-size:14px;height:47px}.kfa-widget .option-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.kfa-widget .option-row strong{font-size:14px;font-weight:600}.kfa-widget .option-row small{display:block;color:var(--muted);font-size:12px;margin-top:2px}.kfa-widget .option-row input{appearance:none;width:38px;height:22px;flex-shrink:0;background:#c7ccd0;border-radius:20px;position:relative;cursor:pointer}.kfa-widget .option-row input:before{content:'';position:absolute;width:16px;height:16px;border-radius:50%;background:white;top:3px;left:3px;transition:transform .15s}.kfa-widget .option-row input:checked{background:var(--orange)}.kfa-widget .option-row input:checked:before{transform:translateX(16px)}.kfa-widget .field-note{color:var(--muted);font-size:12px;background:#f6f7f8;padding:12px;border-radius:5px;margin:20px 0 0}.kfa-widget .summary{position:sticky;top:24px;background:#202a33;color:white;border-radius:12px;padding:27px 27px 0;overflow:hidden}.kfa-widget .summary-top{display:flex;align-items:center;justify-content:space-between}.kfa-widget .summary .eyebrow{color:#b4bec7;font-size:11px;letter-spacing:1.8px}.kfa-widget .estimate-tag{font-size:10px;letter-spacing:1px;border:1px solid #58636d;padding:3px 7px;border-radius:4px;color:#c6cdd2}.kfa-widget .summary h2{font-size:22px;letter-spacing:-.5px;line-height:1.3;margin:24px 0 6px}.kfa-widget .summary>p{color:#aeb9c2;font-size:14px;margin-top:0}.kfa-widget .price-label{font-size:12px;color:#aeb9c2;margin-top:30px}.kfa-widget .hero-price{font-size:43px;letter-spacing:-1.5px;font-weight:700;margin:4px 0 25px;line-height:1.2}.kfa-widget .hero-price span{font-size:20px;font-weight:400;color:#b8c1c8;letter-spacing:0}.kfa-widget .breakdown{padding:20px 0;border-top:1px solid #414b53;border-bottom:1px solid #414b53}.kfa-widget .line-item{display:flex;justify-content:space-between;gap:10px;margin:10px 0;font-size:13px;color:#bfc8cf}.kfa-widget .line-item strong{font-weight:500;color:#e2e8eb;white-space:nowrap}.kfa-widget .total-row{display:flex;justify-content:space-between;align-items:center;margin:22px 0;font-size:13px}.kfa-widget .total-row strong{font-size:20px;white-space:nowrap}.kfa-widget .download{width:100%;padding:15px 18px;background:var(--orange);border:0;border-radius:6px;color:white;display:flex;justify-content:space-between;font-size:14px;font-weight:600}.kfa-widget .download:hover{background:#ff7146}.kfa-widget .download:disabled{opacity:.5;cursor:not-allowed}.kfa-widget .summary .summary-note{font-size:12px;line-height:1.6;margin:14px 0 24px;color:#abb6bf}.kfa-widget .summary-footer{border-top:1px solid #414b53;display:flex;gap:13px;padding:18px 0;align-items:center}.kfa-widget .summary-footer>span{font-size:28px;color:#e5b295}.kfa-widget .summary-footer p{font-size:12px;color:#aeb9c2;margin:0;line-height:1.8}.kfa-widget .summary-footer strong{font-size:13px;color:#e1e6ea;font-weight:500}.kfa-widget [data-kfa-id="feedback"]{font-size:12px;color:#ffc1a9}.kfa-widget .product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.kfa-widget .product-grid button{background:white;border:1px solid var(--border);border-radius:7px;text-align:left;padding:20px 12px;color:var(--ink);font-size:15px;font-weight:650}.kfa-widget .product-grid small{display:block;font-size:12px;color:var(--muted);font-weight:400;margin-top:8px}.kfa-widget .product-grid .selected{background:#fff4ee;border-color:var(--orange);color:#cf4921}.kfa-widget .bottom-info{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;padding:35px 5px}.kfa-widget .bottom-info span{font-size:11px;letter-spacing:1.5px;font-weight:700;color:#899198}.kfa-widget .bottom-info p{font-size:13px;color:var(--muted);margin:8px 0}.kfa-widget footer{border-top:1px solid var(--border);padding:23px 0;display:flex;justify-content:space-between;gap:20px;color:#899198;font-size:11px}.kfa-widget [hidden]{display:none!important}@media(min-width:1500px){.kfa-widget .kfa-main{padding-left:30px;padding-right:30px}}@media(max-width:1000px){.kfa-widget .workspace{grid-template-columns:minmax(0,1fr) 310px;gap:18px}.kfa-widget form{padding:23px 20px}.kfa-widget .summary{padding:23px 20px 0}.kfa-widget .header-note{display:none}.kfa-widget h1{font-size:34px}.kfa-widget .presets span{width:100%}}@media(max-width:760px){.kfa-widget header{height:80px}.kfa-widget .brand{font-size:22px}.kfa-widget .location{font-size:12px;padding-left:12px}.kfa-widget .kfa-main{padding:27px 18px 0}.kfa-widget .intro{display:block;margin-bottom:25px}.kfa-widget h1{font-size:32px}.kfa-widget .intro p{font-size:14px;margin-bottom:0}.kfa-widget .workspace{grid-template-columns:1fr}.kfa-widget .summary{position:static}.kfa-widget .presets span{width:auto}.kfa-widget .bottom-info{grid-template-columns:1fr;gap:12px;padding:25px 4px}.kfa-widget .bottom-info p{margin-top:3px}.kfa-widget footer{flex-direction:column;gap:5px}.kfa-widget .unit{display:none}.kfa-widget .tab{font-size:13px;gap:7px}.kfa-widget .field-grid{gap:14px}.kfa-widget .product-grid{grid-template-columns:repeat(2,1fr)}.kfa-widget .hero-price{font-size:46px}}@media print{.kfa-widget header,.kfa-widget .intro,.kfa-widget .config,.kfa-widget .bottom-info,.kfa-widget footer,.kfa-widget .download{display:none}.kfa-widget .workspace{display:block}.kfa-widget .summary{position:static;background:white;color:black;max-width:600px}.kfa-widget .summary *{color:black!important}.kfa-widget .summary-note{display:block}}
.kfa-widget{width:100%;isolation:isolate;text-align:left}.kfa-widget button{letter-spacing:normal;text-transform:none;line-height:1.5;margin:0;min-height:0}.kfa-widget h1,.kfa-widget h2,.kfa-widget p{font-family:inherit}.kfa-widget input,.kfa-widget select{box-shadow:none}.kfa-widget .brand-sub{font-size:12px}.kfa-widget .kfa-main{max-width:1380px}