.tv3-calculator-grid{grid-template-columns:1fr .9fr;align-items:start;gap:clamp(36px,5vw,72px);display:grid}.tv3-fields,.tv3-result{min-width:0}.tv3-fields fieldset{border:0;min-width:0;margin:0 0 26px;padding:0}.tv3-fields legend{letter-spacing:-.02em;align-items:center;gap:16px;width:100%;padding:0 0 16px;font-size:19px;font-weight:700;display:flex}.tv3-fields legend>span{color:var(--hv3-muted);letter-spacing:0;font-size:11px;font-weight:500}.tv3-dimensions{grid-template-columns:1fr 1fr;gap:20px;display:grid}.tv3-fields label{color:var(--hv3-muted);margin-bottom:9px;font-size:14px;line-height:1.5;display:block}.tv3-fields :is(input,select){border:1px solid var(--hv3-line);background:var(--hv3-bg);width:100%;min-width:0;min-height:56px;color:var(--hv3-ink);font:inherit;border-radius:8px;padding:14px 16px;line-height:1.5;display:block}.tv3-fields input::placeholder{color:var(--hv3-muted);opacity:1}.tv3-fields :is(input,select):focus-visible{border-color:var(--hv3-accent-text)}.tv3-field-note{color:var(--hv3-muted);font-size:13px;line-height:1.7;margin-top:12px!important}.tv3-calculator-actions{grid-template-columns:1.3fr 1fr;gap:14px;margin-top:8px;display:grid}.tv3 .tv3-reset{background:var(--hv3-bg);border:1px solid var(--hv3-line)}.tv3 .tv3-reset:hover{border-color:var(--hv3-ink)}.tv3-result{background:var(--hv3-bg);border:1px solid var(--hv3-line);border-radius:var(--hv3-radius);padding:32px}.tv3-result h3{font-size:27px;line-height:1.25}.tv3 #quote-warning{min-height:48px;color:var(--hv3-muted);margin-top:16px;font-size:14px;line-height:1.7}.tv3 #quote-warning.text-orange-500{color:var(--hv3-accent-text)}.tv3-prices{margin:24px 0 0}.tv3-prices>div{border-top:1px solid var(--hv3-line);padding-block:22px}.tv3-prices dt{color:var(--hv3-muted);font-size:14px}.tv3-prices dd{letter-spacing:-.03em;overflow-wrap:anywhere;font-variant-numeric:tabular-nums;margin:8px 0 0;font-size:32px;font-weight:850;line-height:1.25}.tv3-prices #quote-total{color:var(--hv3-accent-text);font-size:clamp(32px,3.1vw,48px)}.tv3-price-note{border-top:1px solid var(--hv3-line);color:var(--hv3-muted);padding-top:20px;font-size:13px;line-height:1.7}.tv3-result .hv3-text-link{margin-top:16px}.tv3-uses{border-top:1px solid var(--hv3-line)}.tv3-uses li{border-bottom:1px solid var(--hv3-line);grid-template-columns:24px 1fr;gap:20px;padding-block:24px;display:grid}.tv3-uses li>span{color:var(--hv3-muted);padding-top:5px;font-size:11px}.tv3-uses h3{font-size:25px;line-height:1.3}.tv3-uses p{color:var(--hv3-muted);margin-top:8px;font-size:15px}.tv3-gallery{padding-top:0}.tv3-samples{grid-template-columns:1.05fr 1.05fr .9fr;align-items:start;gap:32px;display:grid}.tv3-samples figure{min-width:0}.tv3-samples figure:nth-child(2){margin-top:44px}.tv3-samples figure:nth-child(3){margin-top:88px}.tv3-samples .hv3-media-frame{aspect-ratio:1.1}.tv3-samples figure:nth-child(2) .hv3-media-frame{aspect-ratio:.95}.tv3-samples figure:nth-child(3) .hv3-media-frame{aspect-ratio:.75}.tv3-samples figcaption{padding-top:18px}.tv3-samples h3{font-size:23px;line-height:1.25}.tv3-samples figcaption p{color:var(--hv3-muted);margin-top:9px;font-size:14px;line-height:1.7}.tv3-materials{border-top:1px solid var(--hv3-line);margin:0}.tv3-materials>div{border-bottom:1px solid var(--hv3-line);padding-block:24px}.tv3-materials dt{letter-spacing:-.02em;font-size:24px;font-weight:750;line-height:1.3}.tv3-materials dd{max-width:500px;color:var(--hv3-muted);margin:10px 0 0;font-size:15px;line-height:1.7}.tv3-finishing{border-left:1px solid var(--hv3-line);padding:0 0 0 40px}.tv3-finishing article{border-top:1px solid var(--hv3-line);padding-block:24px}.tv3-finishing h3{font-size:25px}.tv3-finishing p{color:var(--hv3-muted);margin-top:12px;font-size:15px;line-height:1.7}.tv3 #quote-popup img{object-fit:contain;width:auto;height:48px}.tv3 #quote-popup-card h3{line-height:1.25}.tv3 #quote-popup-card p{line-height:1.6}.tv3 #quote-popup-card button{min-height:44px}.tv3 #close-popup-bottom{border:1px solid #cbd5e1}.tv3 #quote-popup-card strong{overflow-wrap:anywhere}.tv3 #quote-popup-card{overscroll-behavior:contain}.tv3-quote-open .hv3-floating-contact{display:none}@media (width<=1100px){.tv3-calculator-grid{gap:36px}.tv3-result{padding:26px}.tv3-samples{gap:24px}}@media (width<=900px){.tv3-calculator-grid{grid-template-columns:1fr;gap:32px}.tv3-dimensions{gap:24px}.tv3-finishing{border-left:0;padding-left:0}.tv3-samples{grid-template-columns:1fr 1fr}.tv3-samples figure:nth-child(3){width:80%;margin-top:0}}@media (width<=767px){.tv3-dimensions{grid-template-columns:1fr;gap:18px}.tv3-fields legend{font-size:18px}.tv3-fields fieldset{margin-bottom:24px}.tv3-result{padding:24px}.tv3-result h3{font-size:25px}.tv3-calculator-actions{grid-template-columns:1fr 1fr;gap:12px}.tv3-calculator-actions .hv3-button{gap:12px;padding-inline:12px;font-size:13px}.tv3-uses h3{font-size:23px}.tv3-uses p{font-size:14px}.tv3-samples{grid-template-columns:1fr;gap:36px}.tv3-samples figure:nth-child(n){width:100%;margin-top:0}.tv3-samples figure:nth-child(n) .hv3-media-frame{aspect-ratio:1.25}.tv3-samples h3{font-size:22px}.tv3-materials dt,.tv3-finishing h3{font-size:23px}.tv3 #quote-popup{padding:12px}.tv3 #quote-popup-card{max-height:calc(100dvh - 24px)}}@media (width<=359px){.tv3-calculator-actions{grid-template-columns:1fr;gap:10px}.tv3-result{padding:22px}.tv3-result h3{font-size:23px}.tv3 #quote-popup{padding:8px}.tv3 #quote-popup-card{max-height:calc(100dvh - 16px)}}