.design-config{background:#f4f0e7}.design-wizard{gap:18px;display:grid}.design-wizard>section{background:#fff;border:1px solid #ded7cb;padding:28px}.design-wizard>section>span{color:#aa7d42;font:18px var(--font-lora), Georgia}.design-wizard h2{font:27px var(--font-lora), Georgia;margin:5px 0 20px}.choice-grid{grid-template-columns:repeat(4,1fr);gap:10px;display:grid}.choice-grid.three{grid-template-columns:repeat(3,1fr)}.choice-grid label{position:relative}.choice-grid input{opacity:0;position:absolute}.choice-grid b{text-align:center;cursor:pointer;border:1px solid #cbc4b7;padding:17px;display:block}.choice-grid input:checked+b{color:#fff;background:#213a2c;border-color:#213a2c}.field{letter-spacing:.1em;text-transform:uppercase;flex-direction:column;gap:8px;margin-top:15px;font-size:10px;display:flex}.field input,.field select,.field textarea{text-transform:none;letter-spacing:normal;background:#fff;border:1px solid #cbc4b7;padding:13px;font:14px Arial}.field textarea{min-height:85px}.contact-grid{grid-template-columns:1fr 1fr;gap:0 16px;display:grid}.contact-grid .wide{grid-column:1/-1}.wizard-error{color:#8b2f22;background:#f2ddd8;padding:12px}.proposal-output{margin-top:60px}.customer-output,.boq-output{background:#fff;border:1px solid #ddd6c9;padding:35px}.output-divider{text-align:center;color:#aa7d42;padding:30px 0;font-family:monospace;overflow:hidden}.proposal-output h2{font:32px var(--font-lora), Georgia}.result-table{margin-top:25px;overflow:auto}.result-table>div{border-bottom:1px solid #e0dbd2;grid-template-columns:60px 1.3fr 1.4fr 1.4fr .8fr .8fr;align-items:center;gap:14px;min-width:1000px;padding:14px;display:grid}.result-head{color:#fff;text-transform:uppercase;letter-spacing:.07em;background:#213a2c;font-size:10px}.grand-total{text-align:right;font:26px var(--font-lora), Georgia;color:#aa7d42}.boq-output{color:#eef2ed;background:#1f2f24}.boq-output .eyebrow{color:#d1a76f}.boq-table{margin:15px 0 28px}.boq-table>div{border-bottom:1px solid #4b5c50;grid-template-columns:1fr 1.4fr .7fr;gap:15px;padding:12px;display:grid}.boq-table>div:first-child{background:#34483a}.boq-output li{margin:10px 0;line-height:1.5}.boq-warning{color:#ffe5ba;background:#604c2d;padding:13px}@media (max-width:760px){.choice-grid,.choice-grid.three,.contact-grid{grid-template-columns:1fr}.contact-grid .wide{grid-column:1}.customer-output,.boq-output{padding:22px}.proposal-output h2{font-size:26px}}.wizard-hint{color:#687066;margin:-10px 0 20px;font-size:13px;line-height:1.6}.item-choice-grid{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.item-choice-grid label{cursor:pointer;background:#fff;border:1px solid #cbc4b7;align-items:flex-start;gap:12px;padding:16px;display:flex}.item-choice-grid label.selected{background:#eef3ef;border-color:#213a2c;box-shadow:inset 4px 0 #213a2c}.item-choice-grid input{accent-color:#213a2c;margin-top:3px}.item-choice-grid span{flex-direction:column;gap:7px;display:flex}.item-choice-grid small{color:#6b746c;line-height:1.4}.selection-count{color:#aa7d42;font-size:12px;font-weight:700}.choice-grid{grid-template-columns:repeat(5,1fr)}@media (max-width:900px){.item-choice-grid,.choice-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:760px){.item-choice-grid{grid-template-columns:1fr}}
.item-dimension{color:#1d241d;background:#fff;border:1px solid #b9b2a7;width:100%;margin-top:8px;padding:9px;font:13px Arial}
.room-dimensions{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:20px;display:grid}.room-dimensions article{background:#faf9f5;border:1px solid #d8d0c3;padding:16px}.room-dimensions h3{font:20px var(--font-lora), Georgia,serif;margin:0 0 12px}.dimension-fields{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;display:grid}.dimension-fields label,.item-config>label{text-transform:uppercase;letter-spacing:.06em;flex-direction:column;gap:6px;font-size:10px;display:flex}.dimension-fields input,.item-config input,.item-config select{background:#fff;border:1px solid #cfc7ba;width:100%;min-width:0;padding:10px;font-size:13px}.item-choice-grid{align-items:start}.item-card{background:#fff;border:1px solid #cbc4b7;padding:0}.item-card.selected{border-color:#213a2c;box-shadow:inset 4px 0 #213a2c}.item-card>label{box-shadow:none!important;background:0 0!important;border:0!important}.item-config{background:#f8f7f2;border-top:1px solid #ded7cb;gap:12px;padding:14px;display:grid}.item-config .dimension-fields{grid-template-columns:repeat(3,minmax(0,1fr))}.item-config p{color:#596159;margin:0;font-size:12px}.empty-selection{color:#687066;text-align:center;border:1px dashed #baaf9f;padding:22px}.imported-product{background:#fff8e8;border-left:4px solid #aa7d42;padding:16px 20px}.imported-product p{margin:6px 0 0}.choice-grid input:checked+b{position:relative}.choice-grid input:checked+b:after{content:"Nhấn lại để bỏ chọn";letter-spacing:0;color:#dbe7dd;margin-top:6px;font:9px Arial,sans-serif;display:block}@media (max-width:900px){.room-dimensions{grid-template-columns:1fr}}@media (max-width:600px){.dimension-fields,.item-config .dimension-fields{grid-template-columns:1fr}.room-dimensions article{padding:13px}}