:root{--ink:#18333b;--muted:#789096;--line:#e1e9e8;--paper:#f5f8f7;--white:#fff;--teal:#0e8790;--teal-dark:#102b35;--lime:#d3f36b;--orange:#ed8b50;--shadow:0 14px 40px rgba(25,59,63,.08)}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans',sans-serif}button,input,textarea,select{font:inherit}button{cursor:pointer;border:0}.app-shell{display:flex;min-height:100vh}.sidebar{width:240px;background:var(--teal-dark);color:white;padding:28px 18px 20px;display:flex;flex-direction:column;flex-shrink:0}.brand{display:flex;align-items:center;gap:10px;font:800 18px Manrope;letter-spacing:.5px}.brand small{font-size:9px;letter-spacing:2px;color:#8ca7aa}.brand-mark{width:36px;height:36px;display:grid;place-items:center;border-radius:11px;background:var(--lime);color:var(--teal-dark);font-size:24px}.profile{margin:48px 0 30px;display:flex;align-items:center;gap:10px;font-size:13px}.profile span{display:block;color:#8ca7aa;font-size:11px;margin-top:3px}.avatar{background:#4d7378;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-size:11px;font-weight:bold}.nav-item{background:none;color:#8ca7aa;width:100%;padding:13px 11px;border-radius:10px;text-align:left;font-size:14px;margin:3px 0}.nav-item span{display:inline-block;width:28px;font-size:18px}.nav-item b{float:right;background:#28474e;color:#d3f36b;border-radius:20px;padding:2px 7px;font-size:10px}.nav-item.active,.nav-item:hover{background:#1d4149;color:#fff}.sidebar-foot{margin-top:auto;color:#557277;font-size:11px}.sidebar-foot span{display:block;color:#7fa5a4;margin-top:7px}.main{flex:1;padding:34px 5vw 70px;max-width:1480px}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:34px}.eyebrow{display:block;color:var(--muted);font-size:10px;letter-spacing:1.7px;font-weight:bold;margin-bottom:8px}.eyebrow.light{color:#99c4bd}.topbar h1,h2,h3,h4,p{margin:0}.topbar h1{font:800 28px Manrope}.top-action,.button{border-radius:9px;padding:12px 18px;font-weight:bold}.top-action,.button-primary{background:var(--teal);color:white}.button-light{background:var(--lime);color:var(--teal-dark)}.button-secondary{background:#e7f2ef;color:var(--teal)}.button-ghost{background:white;color:var(--teal);border:1px solid var(--line)}.full{width:100%;margin-top:16px}.screen{display:none}.screen.active{display:block}.hero-card{min-height:295px;border-radius:20px;background:var(--teal-dark);color:white;padding:38px 44px;position:relative;overflow:hidden;display:flex;justify-content:space-between}.hero-card h2{font:800 39px/1.1 Manrope;margin-bottom:14px;letter-spacing:-1px}.hero-card p{max-width:390px;color:#b5cbca;line-height:1.5;margin-bottom:25px}.hero-shape{width:250px;height:250px;border-radius:50%;background:linear-gradient(140deg,#d3f36b,#2fb1a2);opacity:.95;align-self:center;display:grid;place-items:center;color:var(--teal-dark);font-size:90px;transform:rotate(-20deg);margin-right:9%}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:24px 0 44px}.stats>div,.card{background:white;border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:var(--shadow)}.stats span,.stats strong{display:block}.stats span{color:var(--muted);font-size:12px}.stats strong{font:800 27px Manrope;margin:10px 0 7px}.stats em{font-size:11px;font-style:normal}.up{color:#44a276}.neutral{color:var(--muted)}.section-head,.card-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.section-head h3,.card-title h3{font:800 22px Manrope}.text-button{background:none;color:var(--teal);font-weight:bold}.client-list{display:grid;gap:8px}.client-row{display:grid;grid-template-columns:42px 1.5fr 1fr 1fr auto;align-items:center;background:white;border:1px solid var(--line);border-radius:10px;padding:12px 16px;font-size:13px}.client-row .avatar{background:#dff3ec;color:var(--teal)}.client-row span{color:var(--muted);font-size:12px}.tag{padding:6px 9px;background:#edf8ec;color:#398458;border-radius:5px;font-size:11px!important}.progress{display:flex;align-items:center;gap:10px;color:#9aa9aa;font-size:12px;margin-bottom:22px}.progress i{height:1px;background:var(--line);flex:1}.progress .done{color:var(--teal)}.active-step{color:var(--ink);font-weight:bold}.measure-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,1fr);gap:18px}.form-card{padding:27px}.save-state{color:#45a178;font-size:11px}.unit{color:var(--muted);font-size:12px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid .wide{grid-column:1/-1}label{display:block;color:#667f83;font-size:12px;font-weight:600}input,textarea,select{display:block;width:100%;border:1px solid var(--line);border-radius:8px;padding:11px 12px;color:var(--ink);outline:none;background:#fbfdfc;margin-top:7px;font-size:13px}textarea{resize:vertical}.form-card input:focus,select:focus,textarea:focus{border-color:var(--teal)}.divider{border-top:1px solid var(--line);margin:26px 0}.area-result{background:#eef8f3;border-radius:10px;display:grid;grid-template-columns:repeat(3,1fr);padding:14px;margin:15px 0 18px}.area-result span,.area-result strong{display:block}.area-result span{font-size:11px;color:#6b8886}.area-result strong{font-size:16px;margin-top:5px}.upload{min-height:130px;border:1.5px dashed #a9c4bd;border-radius:10px;display:grid;place-items:center;text-align:center;padding:20px;color:var(--teal);cursor:pointer}.upload input{display:none}.upload-icon{font-size:28px}.upload strong,.upload small{display:block}.upload small{color:var(--muted);font-weight:normal;margin-top:4px}.photo-preview{height:180px;margin-top:13px;border-radius:9px;background:linear-gradient(145deg,#d6e8e2,#95aaa3);display:grid;place-items:center;color:white;overflow:hidden}.photo-preview img{width:100%;height:100%;object-fit:cover}.tip{display:flex;gap:9px;margin-top:16px;color:#6b8886;font-size:12px;line-height:1.4}.tip span{color:var(--orange);font-size:20px}.calculator-layout{display:grid;grid-template-columns:1fr 1fr;gap:18px}.options-card h4{font:700 16px Manrope;margin-bottom:16px}.material-option{display:flex;justify-content:space-between;align-items:center;padding:13px 0;border-bottom:1px solid var(--line);font-size:13px}.material-option div span{display:block;color:var(--muted);font-size:11px;margin-top:4px}.material-option input{width:18px;height:18px;margin:0;accent-color:var(--teal)}.add-line{display:flex;gap:8px;margin-top:16px}.add-line select{margin:0;flex:1}.add-line .button{white-space:nowrap;padding:10px 12px;font-size:12px}.variants{display:grid;gap:10px}.variant{background:white;border:1px solid var(--line);border-radius:13px;padding:18px}.variant.recommended{border:2px solid var(--teal);position:relative}.variant.recommended:before{content:'РЕКОМЕНДУЕМ';position:absolute;right:14px;top:-10px;background:var(--lime);border-radius:10px;padding:4px 8px;color:var(--teal-dark);font-size:9px;font-weight:bold}.variant h4{font:700 16px Manrope;margin-bottom:5px}.variant p{font-size:12px;color:var(--muted)}.variant-total{font:800 24px Manrope;margin-top:14px}.variant .variant-meta{display:flex;justify-content:space-between;border-top:1px solid var(--line);margin-top:12px;padding-top:10px;color:var(--muted);font-size:11px}.next-step{margin-top:25px}.visual-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:18px}.visual-card{padding:12px}.visual-placeholder{min-height:430px;border-radius:10px;background:linear-gradient(145deg,#b6cfc6,#4e716c);display:grid;place-items:center;text-align:center;color:white;overflow:hidden}.visual-placeholder.has-image{background:linear-gradient(90deg,rgba(10,36,35,.5),rgba(10,36,35,.15)),url('') center/cover}.visual-placeholder span{font-size:35px;color:var(--lime)}.visual-placeholder h3{font:800 25px Manrope;margin:8px 0}.visual-placeholder p{font-size:13px;line-height:1.5;color:#dcebe5;margin-bottom:18px}.disclaimer{font-size:10px;color:var(--muted);padding:12px 4px 0}.offer-card h3{font:800 21px Manrope;margin:20px 0 9px}.offer-card>p{font-size:13px;color:var(--muted);line-height:1.5}.offer-summary{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:15px 0;margin-top:25px}.offer-summary span{display:block;font-size:11px;color:var(--muted);margin-top:10px}.offer-summary strong{display:block;font-size:15px;margin-top:3px}.admin-card{padding:0;overflow:hidden}.admin-tabs{display:flex;gap:25px;padding:20px;border-bottom:1px solid var(--line)}.admin-tabs button{background:none;color:var(--muted);font-weight:bold}.admin-tabs button.active{color:var(--teal);border-bottom:2px solid var(--teal);padding-bottom:10px;margin-bottom:-21px}.table-head,.admin-row{display:grid;grid-template-columns:2fr 1.2fr .5fr 1fr .8fr 30px;gap:12px;align-items:center;padding:13px 20px}.table-head{color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:1px;background:#f7faf9}.admin-row{font-size:13px;border-top:1px solid var(--line)}.admin-row span{color:var(--muted);font-size:12px}.admin-row input{margin:0;padding:8px}.status-toggle{font-size:11px;background:#e8f7ed;color:#3b8c5b;border-radius:20px;padding:6px 9px}.status-toggle.off{background:#f1f3f3;color:#9aa9aa}.edit-button{background:none;color:var(--teal);font-size:18px}.toast{position:fixed;bottom:28px;right:28px;background:var(--teal-dark);color:white;padding:14px 18px;border-radius:9px;box-shadow:var(--shadow);transform:translateY(100px);transition:.3s;opacity:0;font-size:13px}.toast.show{transform:none;opacity:1}.mobile-menu{display:none;background:none;font-size:22px;color:var(--ink)}
@media(max-width:900px){.sidebar{width:205px}.main{padding:25px 24px}.hero-shape{width:180px;height:180px;margin-right:0}.measure-grid,.calculator-layout,.visual-grid{grid-template-columns:1fr}.photo-card{order:-1}.client-row{grid-template-columns:42px 1fr auto}.client-row .phone,.client-row .date{display:none}}
@media(max-width:640px){.app-shell{display:block}.sidebar{position:fixed;z-index:5;inset:0 auto 0 -240px;transition:.25s;width:240px}.sidebar.open{left:0}.main{padding:20px 14px 50px}.topbar{margin-bottom:22px}.topbar h1{font-size:23px}.mobile-menu{display:block;margin-right:10px}.topbar>div{flex:1}.top-action{padding:10px;font-size:11px}.hero-card{padding:25px 22px;min-height:330px}.hero-card h2{font-size:30px}.hero-shape{position:absolute;right:-42px;bottom:-48px;width:180px;height:180px;opacity:.5}.stats{gap:7px;margin:16px 0 28px}.stats>div{padding:12px 10px}.stats span{font-size:10px}.stats strong{font-size:18px}.stats em{font-size:9px}.section-head h3{font-size:19px}.progress{gap:5px;font-size:10px}.progress span:nth-of-type(3),.progress i:nth-of-type(3){display:none}.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.form-card{padding:18px}.area-result{gap:7px}.area-result strong{font-size:13px}.table-head,.admin-row{grid-template-columns:1.6fr 1fr 28px;padding:11px 12px}.table-head span:nth-child(n+3),.admin-row>span:nth-child(3),.admin-row>span:nth-child(4),.admin-row>span:nth-child(5){display:none}.admin-tabs{overflow:auto;gap:17px}.admin-tabs button{white-space:nowrap}.hero-card .button{position:relative;z-index:1}.add-line{display:block}.add-line .button{margin-top:8px;width:100%}}

.catalog-article{display:block;color:var(--teal);font-size:10px;margin-top:4px}
.admin-row[hidden]{display:none}
.admin-catalog-group{border-top:1px solid var(--line)}
.admin-catalog-group>summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;padding:18px 20px;font:700 15px Manrope;color:var(--ink)}
.admin-catalog-group>summary::-webkit-details-marker{display:none}
.admin-catalog-group>summary:after{content:'⌄';color:var(--teal);font-size:18px;transition:transform .2s}
.admin-catalog-group:not([open])>summary:after{transform:rotate(-90deg)}
.admin-catalog-group>summary span{margin-left:auto;margin-right:18px;color:var(--muted);font:600 11px 'DM Sans',sans-serif}
.admin-catalog-items{border-top:1px solid var(--line)}
.visual-catalog-group{width:100%;border:1px solid var(--line);border-radius:10px;background:#fff;margin-bottom:8px}
.visual-catalog-group>summary{list-style:none;cursor:pointer;padding:12px 14px;font-weight:800;color:var(--ink);display:flex;justify-content:space-between;align-items:center}
.visual-catalog-group>summary::-webkit-details-marker{display:none}
.visual-catalog-group>summary span{color:var(--muted);font-size:10px;font-weight:600}
.visual-catalog-group>summary b{color:var(--teal);font-size:16px;margin-left:7px}
.visual-catalog-group .visual-finish-group{padding:0 10px 10px;min-width:0}
.visual-catalog-group .visual-finish-group>div{display:grid;grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:8px;max-height:300px;overflow:auto;padding-right:2px}
.visual-catalog-group .visual-finish-card{width:auto;min-width:0;flex:none}
.visual-catalog-group .visual-finish-card{cursor:zoom-in}
.visual-subgroups{padding:0 8px 8px}
.visual-subgroup{border-top:1px solid var(--line);margin-top:4px}
.visual-subgroup>summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;padding:10px 7px;color:var(--ink);font-size:12px;font-weight:800}
.visual-subgroup>summary::-webkit-details-marker{display:none}
.visual-subgroup>summary span{color:var(--muted);font-size:10px;font-weight:600}
.visual-subgroup>summary b{color:var(--teal);font-size:15px;margin-left:5px}
.visual-subgroup .visual-finish-group{padding:0 4px 8px}
.visual-article{display:block;color:var(--muted);font-size:8px;margin-top:3px;font-weight:600}
.floor-area{border-left:2px solid var(--orange);padding-left:12px}.floor-area strong{color:var(--teal)}
.shape-picker{margin-top:18px;padding:16px;background:#f6faf8;border:1px solid var(--line);border-radius:10px}.shape-picker select{background:white}.surface-title{display:flex;justify-content:space-between;align-items:center;margin:18px 0 8px;color:var(--ink);font-size:12px;font-weight:700}.surface-title small{color:var(--muted);font-weight:400}.surface-controls{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.surface-toggle{display:flex;align-items:center;gap:8px;padding:9px 10px;background:white;border:1px solid var(--line);border-radius:7px;font-size:12px;color:var(--ink);cursor:pointer}.surface-toggle input[type=checkbox]{width:16px;height:16px;margin:0;accent-color:var(--teal)}.surface-toggle .extra-input{margin:0 0 0 auto;width:66px;padding:5px 7px;font-size:11px}
.material-group{border:1px solid var(--line);border-radius:10px;margin-bottom:9px;background:#fbfdfc;overflow:hidden}.material-group summary{list-style:none;cursor:pointer;padding:14px;font-weight:700;font-size:13px;display:flex;justify-content:space-between;align-items:center}.material-group summary::-webkit-details-marker{display:none}.material-group summary>span{font-size:11px;color:var(--muted);font-weight:400}.material-group summary b{display:inline-block;color:var(--teal);font-size:17px;margin-left:7px;transition:.2s}.material-group:not([open]) summary b{transform:rotate(-90deg)}.material-group-items{padding:0 14px}.material-group .material-option{background:white;padding:12px 0}
.foil-toggle{display:flex;align-items:center;gap:9px;margin-top:12px;padding:12px;border:1px solid #c9dfd7;border-radius:8px;background:#eef8f3;color:var(--ink);font-size:12px}.foil-toggle input{width:17px;height:17px;margin:0;accent-color:var(--teal)}.foil-toggle small{margin-left:auto;color:var(--muted);font-weight:400}
.custom-price{display:inline-block;width:100px;margin:0 4px 0 0;padding:5px 7px;font-size:12px;background:#fff}
.material-option div{display:flex;align-items:center;gap:8px}.material-thumb,.admin-thumb{width:34px;height:34px;border-radius:6px;object-fit:cover;display:inline-grid;place-items:center;background:#e7f2ef;color:var(--teal);font-size:18px;flex:none}.material-option span:not(.material-thumb){display:block}.admin-material{display:grid;grid-template-columns:34px 1fr;align-items:center;gap:8px;min-width:0}.admin-material strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin-thumb{grid-row:span 2}.admin-thumb img{width:100%;height:100%;object-fit:cover;border-radius:6px}.image-upload{grid-column:2;color:var(--teal);font-size:10px;font-weight:500;cursor:pointer}.image-upload input{display:none}
.visualizer-setup{display:grid;grid-template-columns:1.1fr 260px 1.7fr;gap:18px;align-items:center;margin-bottom:18px}.visualizer-setup h3{font:800 20px Manrope;margin:4px 0 8px}.visualizer-setup p{font-size:12px;color:var(--muted);line-height:1.4}.visual-upload{min-height:82px;border:1.5px dashed #a9c4bd;border-radius:9px;display:grid;place-items:center;text-align:center;padding:10px;color:var(--teal);cursor:pointer}.visual-upload input{display:none}.visual-upload span{font-size:22px}.visual-upload strong{font-size:12px}.visual-upload small{font-size:10px;color:var(--muted);font-weight:400}.visual-setup-title{font-size:12px;font-weight:bold;margin-bottom:8px}.visual-finish-picker{display:flex;gap:8px;overflow:auto;padding-bottom:3px}.visual-finish-group{min-width:170px}.visual-finish-group>strong{font-size:10px;color:var(--muted);display:block;margin-bottom:6px}.visual-finish-group>div{display:flex;gap:6px}.visual-finish-card{position:relative;min-width:74px;width:74px;min-height:70px;border:1px solid var(--line);border-radius:7px;background:white;padding:3px;cursor:pointer;overflow:hidden}.visual-finish-card input{position:absolute;opacity:0}.visual-finish-card:has(input:checked){border:2px solid var(--teal)}.visual-finish-card img,.visual-finish-empty{display:grid;width:100%;height:42px;object-fit:cover;place-items:center;background:#e7f2ef;color:var(--teal);font-size:18px;border-radius:4px}.visual-finish-card>span:last-child{display:block;font-size:9px;line-height:1.1;margin:4px 2px 0;white-space:normal}.visual-finish-card input:focus-visible+img{outline:2px solid var(--teal)}
.measure-grid-single{grid-template-columns:minmax(0,1fr);max-width:980px}.measure-grid-single .form-card{width:100%}
.visualizer-setup{grid-template-columns:minmax(250px,320px) minmax(0,1fr);grid-template-areas:"intro finishes" "upload finishes";align-items:start}.visualizer-setup>div:first-child{grid-area:intro}.visualizer-setup>.visual-upload{grid-area:upload;margin-top:4px}.visualizer-setup>div:last-child{grid-area:finishes}.visualizer-setup .visual-upload{min-height:110px}
@media(max-width:1100px){.visualizer-setup{grid-template-columns:1fr;grid-template-areas:"intro" "upload" "finishes"}.visualizer-setup>.visual-upload{margin-top:0}}
:root{--ink:#173b70;--muted:#718a9e;--line:#dce8ef;--paper:#f5fafc;--teal:#1685b5;--teal-dark:#102e5f;--lime:#8edee6;--orange:#e29a5b;--shadow:0 14px 40px rgba(26,70,112,.09)}.app-shell{min-height:100vh}.site-header{display:none}.brand{display:block}.brand-logo{display:block;width:154px;height:178px;object-fit:contain;background:#fff;border-radius:14px;padding:10px;box-shadow:0 8px 24px rgba(0,0,0,.12)}.brand-caption{display:block;margin:10px 0 0 4px;color:#b8eaf0;font:800 12px Manrope;letter-spacing:2px}.sidebar{background:linear-gradient(180deg,#102e5f 0%,#123d70 100%)}.nav-item.active,.nav-item:hover{background:#1b5276}.nav-item b{background:#1d5f83;color:#9deaf0}.top-action,.button-primary{background:#1685b5}.button-secondary{background:#e4f6f8;color:#12688f}.button-light{background:#8edee6;color:#102e5f}.eyebrow{color:#718a9e}.brand-mark{background:#8edee6;color:#102e5f}@media(max-width:700px){.brand-logo{width:112px;height:132px;padding:7px}.brand-caption{font-size:10px;letter-spacing:1.5px}}
.warm-floor-area{display:flex;align-items:center;gap:5px;margin-left:auto;color:var(--muted);font-size:10px;white-space:nowrap}.warm-floor-area span{font-size:10px!important;color:var(--muted)!important}.warm-floor-area input{width:62px!important;margin:0!important;padding:6px 7px!important;font-size:11px!important}.warm-floor-area small{font-size:10px;color:var(--muted)}
.material-option:has([data-custom-area]){display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center}.material-option:has([data-custom-area])>input[data-material]{grid-column:2;grid-row:1}.warm-floor-area{grid-column:1/-1;display:flex;align-items:center;gap:12px;margin:5px 0 2px;padding:10px 12px;background:#f1fafb;border:1px solid #cce9ed;border-radius:8px;white-space:nowrap}.warm-floor-area>label{color:var(--ink);font-size:12px;font-weight:700;margin-right:auto}.warm-floor-input{display:flex;align-items:center;gap:6px}.warm-floor-input input{width:112px!important;height:40px!important;margin:0!important;padding:8px 10px!important;font-size:16px!important;font-weight:700!important;text-align:center}.warm-floor-input b{font-size:13px;color:var(--muted)}.warm-floor-area>strong{color:var(--teal);font-size:13px;min-width:82px;text-align:right}
.legacy-add-line{display:none!important}.additional-work-box{margin-top:20px;padding:16px;background:#f4fafb;border:1px solid #d2e9ee;border-radius:11px}.additional-work-title{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px}.additional-work-title strong{font:800 14px Manrope;color:var(--ink)}.additional-work-title span{font-size:11px;color:var(--muted)}.additional-work-form{display:grid;grid-template-columns:minmax(0,1fr) 150px auto;gap:8px}.additional-work-form input{margin:0;background:#fff}.additional-work-form button{white-space:nowrap;padding:10px 14px}.additional-works-list{display:grid;gap:7px;margin-top:12px}.additional-work-row{display:grid;grid-template-columns:minmax(0,1fr) auto 28px;align-items:center;gap:10px;padding:9px 10px;background:#fff;border:1px solid var(--line);border-radius:7px;font-size:12px}.additional-work-row strong{color:var(--teal);font-size:12px}.additional-work-row button{background:none;color:#c35f61;font-size:20px;line-height:1}@media(max-width:700px){.additional-work-form{grid-template-columns:1fr}.additional-work-form button{width:100%}}
.material-option .custom-price{width:132px!important;height:40px!important;margin:0 4px 0 8px!important;padding:8px 10px!important;background:#f1fafb!important;border:1px solid #b9dfe5!important;border-radius:8px!important;font-size:16px!important;font-weight:800!important;text-align:center!important;color:var(--ink)!important;accent-color:initial!important}.material-option .custom-price:focus{border-color:var(--teal)!important;box-shadow:0 0 0 2px rgba(22,133,181,.12)}
.client-record{background:white;border:1px solid var(--line);border-radius:10px;overflow:hidden}.client-record .client-row{border:0;border-radius:0;cursor:pointer;grid-template-columns:42px minmax(180px,1.5fr) 1fr 1fr auto 22px}.client-chevron{color:var(--teal)!important;font-size:20px!important;text-align:center;transition:transform .2s}.client-record.expanded .client-chevron{transform:rotate(180deg)}.client-details-panel{display:none;border-top:1px solid var(--line);padding:18px 22px;background:#f8fcfb}.client-record.expanded .client-details-panel{display:block}.client-detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:18px}.client-detail-grid>div,.client-history,.client-files>div{padding:12px;background:white;border:1px solid var(--line);border-radius:8px}.detail-label{display:block;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.7px;margin-bottom:6px}.client-detail-grid strong{font-size:13px}.client-detail-grid .detail-total{color:var(--teal);font-size:18px}.client-history h4{font:800 14px Manrope;margin-bottom:10px;color:var(--ink)}.client-work-row{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--line);font-size:12px}.client-work-row:last-child{border-bottom:0}.client-work-row strong{color:var(--teal);white-space:nowrap}.client-empty{color:var(--muted);font-size:12px}.client-files{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:12px}.client-files img{display:block;width:100%;height:130px;object-fit:cover;border-radius:7px;margin-top:8px}.client-files .client-empty{display:block;margin-top:8px}@media(max-width:900px){.client-row{grid-template-columns:42px minmax(150px,1fr) auto 22px}.client-row .phone,.client-row .date{display:none}.client-detail-grid,.client-files{grid-template-columns:1fr}.client-details-panel{padding:14px}}
.client-actions{display:flex;justify-content:flex-end;margin-top:12px}.button-danger{background:#fff1ef;color:#a33b30;border:1px solid #f2c8c2}.button-danger:hover{background:#a33b30;color:white}

.visual-placeholder{position:relative}.visual-placeholder>img{cursor:default}.visual-fullscreen-button{position:absolute;right:16px;top:16px;z-index:3;background:rgba(16,43,53,.88);color:#fff;border:1px solid rgba(255,255,255,.35);border-radius:8px;padding:9px 12px;font-size:12px;font-weight:700}.visual-fullscreen-button:hover{background:var(--teal)}.image-lightbox{position:fixed;inset:0;z-index:1000;background:rgba(5,19,24,.94);display:none;align-items:center;justify-content:center;padding:70px 40px 40px}.image-lightbox.open{display:flex}.lightbox-stage{width:min(1200px,92vw);height:min(82vh,900px);display:flex;align-items:center;justify-content:center;overflow:auto}.lightbox-stage img{max-width:100%;max-height:100%;object-fit:contain;transform-origin:center;transition:transform .15s;cursor:grab}.lightbox-close{position:absolute;top:20px;right:28px;background:none;color:#fff;font-size:38px;line-height:1}.lightbox-toolbar{position:absolute;top:24px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:8px;color:#fff;background:rgba(255,255,255,.12);border-radius:10px;padding:7px}.lightbox-toolbar button{background:rgba(255,255,255,.16);color:#fff;border-radius:6px;padding:7px 10px}.lightbox-toolbar button:hover{background:var(--teal)}#zoomValue{min-width:48px;text-align:center;font-size:12px}.lightbox-open{overflow:hidden}
.visual-nuance-field{grid-area:nuances;background:#f4faf8;border:1px solid var(--line);border-radius:10px;padding:12px}.visual-nuance-field span{display:block;color:var(--ink);font-size:12px;font-weight:800}.visual-nuance-field small{display:block;color:var(--muted);font-size:10px;margin-top:4px}.visual-nuance-field textarea{min-height:78px;margin-top:9px;background:#fff}.visualizer-setup{grid-template-areas:"intro finishes" "upload finishes" "nuances nuances"}
.electrical-option{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center;padding-right:0!important}.electrical-option>input[data-material]{grid-column:2;grid-row:1}.electrical-quantity{grid-column:1/-1;position:static;display:flex!important;align-items:center;justify-content:space-between;gap:12px;margin:5px 0 2px;padding:10px 12px;background:#f1fafb;border:1px solid #cce9ed;border-radius:8px}.electrical-quantity label{font-size:12px;color:var(--ink);font-weight:700}.quantity-input{display:flex!important;align-items:center;gap:6px}.quantity-input input{width:112px!important;height:40px!important;margin:0!important;padding:8px 10px!important;font-size:16px!important;font-weight:700!important;text-align:center}.quantity-input b{font-size:13px;color:var(--muted)}.warm-floor-area:not(.is-selected),.electrical-quantity:not(.is-selected){border-style:dashed;background:#f8fbfc}.material-group-hint{margin:0 0 4px;padding:9px 10px;border-radius:7px;background:#f2f8fb;color:var(--muted);font-size:11px;line-height:1.4}@media(max-width:700px){.electrical-quantity{align-items:flex-start;flex-direction:column}.quantity-input{width:100%}.quantity-input input{flex:1;width:auto!important}}
/* Server-backed admin login */
.admin-actions{display:flex;gap:12px;align-items:center}.admin-login{position:fixed;inset:0;z-index:1000;display:none;place-items:center;padding:24px;background:rgba(8,25,35,.68)}.admin-login.open{display:grid}.admin-login-card{position:relative;width:min(420px,100%);padding:32px;border-radius:24px;background:#fff;box-shadow:0 24px 70px rgba(0,0,0,.25)}.admin-login-card h3{margin:10px 0 8px}.admin-login-card p{color:#6f8994;line-height:1.5}.admin-login-card form{display:grid;gap:14px}.admin-login-card input{width:100%;box-sizing:border-box;padding:15px 16px;border:1px solid #d5e2e6;border-radius:12px;font:inherit}.admin-login-card small{min-height:20px;color:#c04e4e}.admin-login-close{position:absolute;right:16px;top:12px;border:0;background:transparent;font-size:30px;color:#6f8994;cursor:pointer}
.crm-actions{display:flex;align-items:center;gap:12px}.crm-actions input{width:290px;margin:0}.client-record mark{background:#dff3ec;color:var(--teal-dark);border-radius:3px;padding:0 2px}

/* Release readiness */
.form-error{min-height:20px;margin:10px 0 0;color:#bd4f55;font-size:12px;font-weight:700}.surface-toggle.is-disabled,.material-option.is-disabled{opacity:.45;cursor:not-allowed}.material-option.is-disabled input{cursor:not-allowed}.toast[data-kind=error]{background:#8b3038}.button:disabled,.top-action:disabled{opacity:.55;cursor:not-allowed}.empty-state{text-align:center;padding:40px}.empty-state p{margin-top:8px;color:var(--muted)}
.material-option-name{min-width:0}.material-option-name strong{display:block}.material-option-name small{display:block;color:var(--muted);margin-top:4px}.material-inline-control{display:flex!important;align-items:center;gap:7px;margin-left:auto}.material-inline-control label{font-size:10px;color:var(--muted)}.material-inline-control b{color:var(--muted);font-size:12px}.material-option>input[type=checkbox]{flex:none}.visual-finish-empty{font-size:9px;text-align:center;color:var(--muted);padding:4px}.release-visualizer-setup{align-items:start}.visual-catalog{min-width:0}.visual-finish-picker{display:block;overflow:visible}.visual-result-caption{position:absolute;left:18px;right:18px;bottom:18px;padding:16px;text-align:left;background:rgba(8,33,47,.82);border-radius:10px}.visual-result-caption span{font-size:21px}.visual-result-caption h3{font-size:20px}.visual-result-caption p{margin:0}.client-notes{white-space:pre-wrap;color:var(--ink);font-size:12px;line-height:1.5}.print-proposal{display:none}
.admin-login-close{display:none}.admin-login-card .full{margin-top:0}.admin-login-card form{margin-top:18px}
.material-editor-close.admin-login-close{display:block}.material-editor-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.material-editor-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:4px}.material-editor-actions .button{margin:0}.admin-login-card select{margin-top:7px}
@media(max-width:900px){.release-visualizer-setup{grid-template-areas:"intro" "upload" "finishes" "nuances"}.crm-actions{align-items:stretch;flex-direction:column}.crm-actions input{width:100%}.section-head:has(.crm-actions){align-items:stretch;gap:14px;flex-direction:column}.table-head,.admin-row{grid-template-columns:minmax(180px,2fr) minmax(100px,1fr) 60px minmax(105px,1fr) 76px 28px;min-width:720px}.admin-card{overflow:auto}.admin-tabs{position:sticky;left:0}.admin-catalog-group{min-width:720px}}
@media(max-width:640px){.surface-controls{grid-template-columns:1fr}.area-result{grid-template-columns:repeat(2,1fr)}.material-option{gap:10px;flex-wrap:wrap}.material-option>div:first-child{min-width:0;flex:1}.material-inline-control{order:3;width:100%;margin:4px 0 0}.material-inline-control .custom-price{flex:1;width:auto!important}.warm-floor-area{flex-wrap:wrap}.warm-floor-area>label{width:100%}.visual-catalog-group .visual-finish-group>div{grid-template-columns:repeat(2,minmax(0,1fr))}.visual-finish-card{min-height:106px}.visual-finish-card img,.visual-finish-empty{height:70px}.image-lightbox{padding:80px 10px 16px}.lightbox-stage{width:100%;height:78vh}.lightbox-toolbar{top:18px}.client-record .client-row{grid-template-columns:36px minmax(0,1fr) auto}.client-record .client-row .tag{display:none}.material-editor-grid{grid-template-columns:1fr}.material-editor-actions{flex-direction:column-reverse}.material-editor-actions .button{width:100%}}
@media print{body{background:#fff}.app-shell,.admin-login,.toast,.image-lightbox{display:none!important}.print-proposal{display:block!important;color:#173b70;font:12px Arial,sans-serif}.print-proposal header{display:flex;align-items:center;gap:18px;border-bottom:2px solid #1685b5;padding-bottom:14px}.print-proposal header img{width:82px;height:90px;object-fit:contain}.print-proposal h1{margin:0;font-size:24px}.print-proposal h2{margin:24px 0 10px}.print-client{display:grid;grid-template-columns:1fr 1fr;gap:6px 20px;margin-top:18px}.print-client p{margin:0}.print-proposal table{width:100%;border-collapse:collapse}.print-proposal th,.print-proposal td{padding:8px;border:1px solid #dce8ef;text-align:left}.print-proposal th{background:#f0f7fa}.print-proposal tfoot{font-weight:700}.print-visual{display:block;max-width:100%;max-height:480px;margin:10px auto}.print-note{margin-top:18px;color:#718a9e}}

/* Single final price */
.estimate-summary{align-self:start;position:sticky;top:24px}
.final-estimate-card{background:#fff;border:2px solid var(--teal);border-radius:14px;padding:26px;box-shadow:var(--shadow)}
.final-estimate-card h4{font:800 20px Manrope;margin:0 0 8px}
.final-estimate-card p{max-width:420px;color:var(--muted);font-size:13px;line-height:1.5}
.final-estimate-total{font:800 36px Manrope;margin-top:24px;color:var(--ink)}
.final-estimate-meta{display:flex;justify-content:space-between;gap:16px;border-top:1px solid var(--line);margin-top:18px;padding-top:14px;color:var(--muted);font-size:12px}
@media(max-width:900px){.estimate-summary{position:static}.final-estimate-card{padding:22px}.final-estimate-total{font-size:32px}}
@media(max-width:640px){.final-estimate-meta{align-items:flex-start;flex-direction:column;gap:6px}}

/* Focused visualization flow */
.visual-workspace{display:grid;grid-template-columns:1fr;grid-template-areas:"intro" "upload" "finishes" "nuances" "generate";gap:18px;max-width:1120px;padding:28px;margin-bottom:22px}
.visual-workspace>.visual-intro{grid-area:intro}
.visual-workspace>.visual-upload{grid-area:upload;margin:0;position:relative;width:100%;min-height:240px;padding:0;overflow:hidden;background:#fbfdfe}
.visual-workspace>.visual-upload:focus-visible{outline:3px solid rgba(30,147,190,.3);outline-offset:3px}
.visual-upload-content{display:grid;place-items:center;align-content:center;gap:7px;width:100%;height:100%;min-height:240px;padding:24px}
.visual-upload-icon{font-size:34px!important;line-height:1}
.visual-workspace .visual-upload strong{font-size:15px}
.visual-workspace .visual-upload small{font-size:12px}
.visual-upload.has-photo{border-style:solid;border-color:#c7dce5;background:#102e5f}
.visual-source-preview{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#102e5f}
.visual-source-overlay{position:absolute;left:16px;right:16px;bottom:16px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 15px;border-radius:9px;background:rgba(7,29,54,.84);color:#fff;text-align:left}
.visual-source-overlay strong{font-size:13px!important}
.visual-source-overlay small{margin:0!important;color:#dceaf2!important;text-align:right}
.visual-workspace>.visual-catalog{grid-area:finishes}
.visual-workspace>.visual-nuance-field{grid-area:nuances}
.visual-workspace>.visual-generate-actions{grid-area:generate}
.visualizer-setup.visual-workspace>.visual-generate-actions{grid-area:generate}
.visual-photo-source[hidden]{display:none!important}
.visual-photo-source{position:fixed;inset:0;z-index:80;display:grid;place-items:center;padding:20px;background:rgba(5,25,49,.64);backdrop-filter:blur(4px)}
.visual-photo-source-card{width:min(440px,100%);padding:24px;border:1px solid #d6e4ea;border-radius:16px;background:#fff;box-shadow:0 24px 70px rgba(4,25,50,.28)}
.visual-photo-source-card>strong{display:block;color:var(--ink);font:800 20px Manrope}
.visual-photo-source-card>p{margin:7px 0 20px;color:var(--muted);font-size:13px;line-height:1.45}
.visual-photo-source-actions{display:grid;gap:10px}
.visual-photo-source-actions .button{width:100%;min-height:50px}
.visual-photo-source-cancel{min-height:42px;border:0;background:transparent;color:var(--muted);font:700 13px Manrope;cursor:pointer}
.visual-generate-actions .button{width:100%;min-height:54px;font-size:16px}
.visual-result-section{max-width:960px}
.visual-result-section[hidden]{display:none!important}
.visual-result-section .visual-card{padding:14px}
.visual-result-section .visual-placeholder{width:100%;height:min(60vh,620px);min-height:340px;background:#102e5f}
.visual-result-section .visual-placeholder>img{display:block;width:100%;height:100%;min-height:0;object-fit:contain;background:#102e5f}
@media(max-width:700px){.visual-workspace{padding:18px}.visual-workspace>.visual-upload,.visual-upload-content{min-height:190px}.visual-source-overlay{align-items:flex-start;flex-direction:column}.visual-source-overlay small{text-align:left}.visual-result-section .visual-placeholder{height:min(56dvh,480px);min-height:300px}.visual-result-section .visual-placeholder>img{min-height:0}.visual-fullscreen-button{right:10px;top:10px}.visual-photo-source{place-items:end center;padding:12px}.visual-photo-source-card{padding:22px 18px;border-radius:18px 18px 12px 12px}}
.visual-result-actions{display:flex;justify-content:flex-end;margin-top:12px}
.visual-result-actions .button{min-height:48px}
.visual-save-dialog[hidden]{display:none!important}
.visual-save-dialog{position:fixed;inset:0;z-index:1100;display:grid;place-items:center;padding:20px;background:rgba(5,25,49,.68);backdrop-filter:blur(5px)}
.visual-save-card{position:relative;width:min(620px,100%);max-height:calc(100dvh - 40px);overflow:auto;padding:28px;border:1px solid #d6e4ea;border-radius:18px;background:#fff;box-shadow:0 28px 80px rgba(4,25,50,.34)}
.visual-save-card h3{font:800 24px Manrope;margin:8px 0}
.visual-save-card p{margin:0 0 22px;color:var(--muted);font-size:13px;line-height:1.5}
.asset-client-picker{margin:0 0 16px}.asset-client-picker select{margin-top:7px}
.visual-save-close{position:absolute;right:16px;top:12px;border:0;background:transparent;color:var(--muted);font-size:30px;cursor:pointer}
.visual-save-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}
.visual-save-fields{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin-top:18px}
.visual-save-fields .wide{grid-column:1/-1}
.visual-save-error{display:block;min-height:18px;margin-top:9px;color:#b44343}
@media(max-width:640px){.visual-result-actions .button{width:100%}.visual-save-dialog{place-items:end center;padding:10px}.visual-save-card{max-height:calc(100dvh - 20px);padding:24px 18px;border-radius:20px 20px 12px 12px}.visual-save-fields{grid-template-columns:1fr}.visual-save-fields .wide{grid-column:auto}.visual-save-actions{flex-direction:column-reverse}.visual-save-actions .button{width:100%}}
.calculator-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:25px}.calculator-actions .next-step{margin-top:0}.calculator-actions small{width:100%;color:var(--muted)}.calculator-actions button:disabled{opacity:.52;cursor:not-allowed}.proposal-dialog-card{max-width:650px}.proposal-dialog-actions{display:flex;gap:10px;margin-top:18px}.proposal-dialog-actions .button{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}.company-details{margin-bottom:18px}.company-details summary{cursor:pointer;font-weight:800;color:var(--ink)}.company-profile-form{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:18px}.company-profile-form .wide{grid-column:1/-1}.company-profile-form .button{justify-self:start}.client-actions{display:flex;gap:8px;flex-wrap:wrap}.client-actions .button{text-decoration:none}.visual-result-actions{display:flex;gap:10px;flex-wrap:wrap}
@media(max-width:640px){.calculator-actions,.proposal-dialog-actions{flex-direction:column;align-items:stretch}.calculator-actions .button,.proposal-dialog-actions .button{width:100%}.company-profile-form{grid-template-columns:1fr}.company-profile-form .wide{grid-column:auto}}

/* Mobile navigation and catalog accordion states */
.sidebar-backdrop{display:none}
.visual-catalog-group>summary b,.visual-subgroup>summary b{display:inline-block;transition:transform .2s ease}
.visual-catalog-group[open]>summary b,.visual-subgroup[open]>summary b{transform:rotate(180deg)}
@media(max-width:640px){
  .sidebar{z-index:31}
  .sidebar-backdrop{position:fixed;inset:0;z-index:30;display:block;background:rgba(7,25,47,.52);opacity:0;pointer-events:none;transition:opacity .2s ease}
  .sidebar-backdrop.open{opacity:1;pointer-events:auto}
  body.mobile-nav-open{overflow:hidden}
}

/* Final sidebar alignment and navigation polish */
.sidebar .brand{
  display:flex;
  width:100%;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:0;
  text-align:center;
}
.sidebar .brand-logo{
  display:block;
  width:166px;
  max-width:100%;
  height:auto;
  margin:0 auto;
  padding:9px;
  object-fit:contain;
  border-radius:16px;
}
.sidebar .brand-caption{
  width:100%;
  margin:11px 0 0;
  text-align:center;
}
.sidebar .sidebar-identity{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  margin:30px 0 24px;
  color:#fff;
}
.sidebar .sidebar-identity strong{
  font:800 15px Manrope,sans-serif;
  letter-spacing:.08em;
}
.sidebar nav{
  display:grid;
  gap:8px;
}
.sidebar .nav-item{
  display:flex;
  min-height:48px;
  align-items:center;
  gap:12px;
  margin:0;
  padding:12px 14px;
  border:1px solid transparent;
  border-radius:12px;
  color:#a9c3d3;
  font-size:14px;
  font-weight:700;
  line-height:1.2;
  transition:background-color .18s ease,border-color .18s ease,color .18s ease,transform .18s ease,box-shadow .18s ease;
}
.sidebar .nav-icon{
  display:block;
  width:21px;
  height:21px;
  flex:0 0 21px;
  color:#79cddd;
  transition:color .18s ease,transform .18s ease;
}
.sidebar .nav-item b{
  float:none;
  min-width:24px;
  margin-left:auto;
  padding:3px 7px;
  text-align:center;
}
.sidebar .nav-item:hover{
  border-color:rgba(142,222,230,.15);
  background:#1b5276;
  color:#fff;
  transform:translateX(2px);
}
.sidebar .nav-item:hover .nav-icon{
  color:#a8edf2;
  transform:scale(1.05);
}
.sidebar .nav-item.active{
  border-color:rgba(142,222,230,.2);
  background:linear-gradient(135deg,#1c5b83,#1a5277);
  color:#fff;
  box-shadow:inset 3px 0 0 #8edee6,0 8px 20px rgba(4,27,62,.16);
}
.sidebar .nav-item.active .nav-icon{
  color:#fff;
}
.sidebar .nav-item:focus-visible{
  outline:3px solid rgba(142,222,230,.72);
  outline-offset:3px;
  color:#fff;
}
@media(max-width:640px){
  .sidebar .brand-logo{
    width:154px;
    height:auto;
    padding:8px;
  }
  .sidebar .brand-caption{
    font-size:10px;
    letter-spacing:1.7px;
  }
  .sidebar .sidebar-identity{
    margin:24px 0 20px;
  }
  .sidebar .nav-item{
    min-height:50px;
    padding:13px 14px;
  }
}