:root{--brand:#00769a;--ink:#183641;--muted:#627780;--line:#dce6e9;--paper:#f4f7f8}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper)}header{height:100px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(5vw,24px)}header img{width:260px;height:auto;display:block}.header-tag{font-size:11px;letter-spacing:1.6px;color:var(--muted)}.header-tag b{color:var(--brand);margin:0 15px}main{max-width:1240px;margin:auto;padding:54px 32px 0}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:700;color:var(--brand)}.intro{position:relative;margin-bottom:42px}.intro h1{font-size:60px;line-height:1.04;letter-spacing:-2.5px;margin:20px 0}.intro h1 em{font-style:normal;color:var(--brand)}.intro p{color:var(--muted);font-size:16px;line-height:1.7}.norm{position:absolute;right:0;bottom:10px;font-size:12px;border:1px solid var(--line);border-radius:30px;padding:11px 17px;background:white}.workspace{display:grid;grid-template-columns:360px 1fr;gap:28px;align-items:start}.panel{background:white;border:1px solid var(--line);border-radius:12px;padding:26px}.section-title{display:flex;align-items:center;gap:12px}.section-title h2{font-size:18px;margin:0}.number{font-size:11px;color:var(--brand);background:#e7f3f6;padding:8px;border-radius:6px}form{margin-top:26px}label{display:block;font-size:13px;font-weight:600;margin:22px 0 9px}label span{font-size:11px;color:var(--muted);font-weight:400;margin-left:4px}input{width:100%;min-width:0;border:1px solid #ccdce2;border-radius:7px;background:#fcfdfd;padding:12px;font-size:17px;color:var(--ink);height:46px}#project{font-size:13px}.two{display:grid;grid-template-columns:1fr 1fr;gap:18px}input:focus{outline:2px solid var(--brand);outline-offset:2px}.pau-total{display:flex;align-items:center;justify-content:space-between;background:#eaf4f7;border-radius:8px;padding:14px;margin-top:18px}.pau-total>span{font-size:12px;color:var(--brand)}.pau-total strong{font-size:28px;color:var(--brand)}.pau-total small{font-size:12px}.height-input{display:flex;align-items:center;border:1px solid #ccdce2;border-radius:7px;background:#fcfdfd}.height-input span{white-space:nowrap;font-size:15px;padding-left:14px;color:var(--muted)}.height-input input{border:0;background:transparent}.help,.assumption{font-size:12px;color:var(--muted);line-height:1.6;margin-top:9px}.assumption{border-top:1px solid var(--line);padding-top:18px;margin-top:22px}.reset{border:0;background:none;color:var(--brand);padding:8px 0;font-size:12px;cursor:pointer}.results-heading{display:flex;justify-content:space-between;align-items:center;margin:1px 0 18px}.live{font-size:11px;color:#367260}.paired{display:grid;grid-template-columns:1fr 1fr;gap:16px}.result-card{background:white;border:1px solid var(--line);border-radius:10px;padding:23px;margin-bottom:16px}.card-top{display:flex;align-items:center;justify-content:space-between;gap:8px}.card-top h3{font-size:16px;margin:0}.card-top>span{font-size:8px;letter-spacing:.7px;color:var(--muted)}.dimensions{font-size:27px;letter-spacing:-.7px;font-weight:600;margin:27px 0 8px;white-space:nowrap}.dimensions small{font-size:12px;font-weight:400;color:var(--muted);letter-spacing:0}.dimension-labels{font-size:8px;letter-spacing:1.2px;color:var(--muted)}.result-card p{font-size:12px;line-height:1.6;color:var(--muted);margin:18px 0 0}.recommended{background:#e8f3f6;border-color:#bbdce6;border-left:4px solid var(--brand)}.recommended h3,.recommended .dimensions{color:var(--brand)}.secondary .dimensions{margin-top:20px}.shaft-note,.no-alternative{font-size:12px;line-height:1.6;color:var(--muted);padding:0 4px}.actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:22px}button{font-family:inherit}.actions button{border:1px solid #bdcfd6;background:white;border-radius:7px;padding:12px 17px;color:var(--ink);cursor:pointer;font-weight:600;font-size:12px}.actions .primary{background:var(--brand);border-color:var(--brand);color:white}button:focus-visible,summary:focus-visible,a:focus-visible{outline:3px solid var(--brand);outline-offset:3px}button:disabled{opacity:.45;cursor:not-allowed}#status{font-size:12px;color:var(--brand)}#error{background:#fff0ec;color:#92391e;border:1px solid #efc8bd;padding:18px;border-radius:8px;font-size:14px}.notes{display:grid;grid-template-columns:360px 1fr;gap:28px;border-top:1px solid var(--line);margin-top:52px;padding:36px 0 44px}.notes h2{font-size:24px;line-height:1.25;letter-spacing:-.5px}.notes p{font-size:13px;line-height:1.8;color:var(--muted);margin-top:0}.notes a{color:var(--brand)}summary{font-size:13px;color:var(--brand);cursor:pointer;margin-bottom:14px}footer{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:24px max(5vw,24px);font-size:11px;color:var(--muted)}@media(max-width:1100px){.workspace,.notes{grid-template-columns:310px 1fr}.paired{grid-template-columns:1fr}.dimensions{font-size:28px}.paired .dimensions{margin-top:18px}}@media(max-width:720px){header{height:80px}header img{width:210px}.header-tag{display:none}main{padding:32px 18px 0}.intro h1{font-size:46px}.intro p{font-size:14px}.norm{position:static;display:inline-block;margin-top:8px}.workspace,.notes{grid-template-columns:1fr}.panel{padding:22px}.results{margin-top:5px}.dimensions{font-size:29px}.card-top>span{font-size:7px}.results-heading h2{font-size:18px}.notes{gap:6px;margin-top:34px}footer{gap:15px;flex-wrap:wrap}.actions button{flex:1}.intro{margin-bottom:28px}}@media print{body{background:white;font-size:10pt}header{height:65px;padding:0}.header-tag,.intro,.actions,.reset,.notes,footer{display:none}main{padding:20px 0}.workspace{grid-template-columns:240px 1fr;gap:18px}.panel{padding:15px}.results-heading{margin-bottom:12px}.paired{grid-template-columns:1fr}.result-card{break-inside:avoid;padding:14px;margin-bottom:10px}.dimensions{font-size:23px;margin-top:12px}.recommended{background:white}input{border:none;height:30px;padding:5px}label{margin-top:12px}form{margin-top:15px}.result-card p{margin-top:9px}.dimension-labels{font-size:7px}body{-webkit-print-color-adjust:exact;print-color-adjust:exact}}

/* Destacar los recintos principales RITI y RITS. */
.paired .result-card{background:#e8f3f6;border-color:#bbdce6;border-left:4px solid var(--brand)}
.paired .result-card h3,.paired .result-card .dimensions{color:var(--brand)}
.recommended{background:white;border:1px solid var(--line)}
.recommended h3,.recommended .dimensions{color:var(--ink)}

.budget-cta{margin-top:26px;background:#183641;color:white;border-radius:12px;padding:28px;display:flex;flex-direction:column;gap:22px}.budget-cta .eyebrow{color:#8ed6e9;font-size:10px;letter-spacing:1.5px}.budget-cta h2{font-size:25px;letter-spacing:-.5px;margin:12px 0}.budget-cta p{font-size:14px;line-height:1.7;color:#d5e4e9;margin:0;max-width:540px}.budget-links{display:flex;align-items:flex-start;flex-direction:column;gap:13px}.budget-button{display:inline-flex;gap:22px;justify-content:space-between;align-items:center;background:#fff;color:#00769a;border-radius:7px;padding:15px 20px;font-weight:700;font-size:14px;text-decoration:none}.budget-button:hover{background:#e8f3f6}.budget-phone{color:#d5e4e9;font-size:13px;text-underline-offset:4px}.budget-help{font-size:11px;color:#acc5ce}@media(max-width:720px){.budget-cta{padding:24px}.budget-button{width:100%}.budget-links{width:100%}}@media print{.budget-cta{display:none}}