:root{--ink:#193930;--muted:#738179;--paper:#f6f7f2;--line:#e0e5dc;--orange:#e9643d;--soft:#eff2e9;--green:#234d3e;font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.5;cursor:wait}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #e9a782;outline-offset:3px}a{color:inherit}button{color:inherit}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(28px,3.1vw,43px);letter-spacing:-1.7px;font-weight:550;line-height:1.1}h2{font-size:24px;font-weight:550;letter-spacing:-.6px}h3{font-size:16px;font-weight:600}p{line-height:1.65}.muted{color:var(--muted)}.eyebrow{font-size:10px;font-weight:700;letter-spacing:1.8px;text-transform:uppercase;color:var(--muted)}.brand{display:flex;align-items:center;gap:10px;text-decoration:none}.brand img{width:35px;height:35px}.brand strong{font-size:25px;letter-spacing:-1px}.brand small{display:block;font-size:9px;letter-spacing:2.2px;margin-top:3px;font-weight:500}.topbar{height:82px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 40px;gap:40px}.topbar nav{display:flex;gap:6px;flex:1}.navbtn{border:0;background:none;padding:11px 16px;border-radius:8px;font-size:13px;color:var(--muted)}.navbtn.active{background:var(--soft);color:var(--ink);font-weight:600}.user{display:flex;gap:10px;align-items:center;font-size:12px}.avatar{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#f0e8d9;color:#866946;font-weight:650}.user small{font-size:10px;display:block;color:var(--muted);margin-top:3px}.iconbtn{border:1px solid var(--line);background:#fff;min-width:36px;height:36px;border-radius:9px;font-size:16px}.main{max-width:1550px;margin:auto;padding:30px 40px 24px}.breadcrumb{font-size:11px;color:var(--muted);margin-bottom:27px}.breadcrumb span{margin:0 9px;color:#adb5ac}.heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:28px}.heading h1{margin:9px 0 10px}.heading p{font-size:13px;color:var(--muted);margin:0}.badge{font-size:10px;display:inline-flex;padding:6px 9px;border-radius:5px;gap:6px;align-items:center;background:#e7eee3;color:#4b6e47;white-space:nowrap}.badge.draft{background:#fff0dd;color:#93662c}.badge.blocked{background:#f9e4df;color:#a14331}.badge::before{content:'';width:5px;height:5px;border-radius:50%;background:currentColor}.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:var(--ink);color:#fff;border:1px solid transparent;padding:12px 18px;border-radius:7px;text-decoration:none;font-size:12px;font-weight:600;white-space:nowrap}.button.secondary{background:white;color:var(--ink);border-color:var(--line)}.button.orange{background:var(--orange)}.button.small{padding:8px 11px;font-size:11px}.button.danger{color:#ad493a;background:#faece7}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.type-card{padding:0;text-align:left;border:1px solid var(--line);background:#fff;border-radius:12px;overflow:hidden;transition:transform .2s,box-shadow .2s}.type-card:hover{transform:translateY(-4px);box-shadow:0 10px 25px #19393012}.type-card .mini{height:225px;background:#edf1e8;position:relative}.type-card:nth-child(2) .mini{background:#f0eee7}.type-card:nth-child(3) .mini{background:#e9efed}.mini canvas{width:100%;height:100%;pointer-events:none}.type-label{position:absolute;top:18px;left:18px;font-size:9px;letter-spacing:1.4px}.card-body{padding:25px}.card-body h2{font-size:21px;line-height:1.25;min-height:52px}.card-body p{font-size:12px;color:var(--muted);min-height:60px}.card-foot{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:19px;font-size:12px;font-weight:600}.card-foot b{font-size:20px;color:var(--orange)}.note{display:flex;align-items:center;gap:13px;background:#edf0e7;border:1px solid #e0e5d7;border-radius:8px;padding:14px 18px;margin-top:25px;font-size:11px;color:#73816c;line-height:1.6}.workspace{display:grid;grid-template-columns:205px minmax(300px,1fr) 300px;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:white;min-height:565px}.stages{padding:25px 14px;border-right:1px solid var(--line)}.stages>.eyebrow{padding-left:12px;margin-bottom:23px}.stage{width:100%;display:flex;gap:10px;align-items:center;background:none;border:0;text-align:left;padding:13px 10px;border-radius:7px;margin-bottom:5px;font-size:11px;color:#6b786f}.stage .num{width:23px;height:23px;border:1px solid var(--line);border-radius:6px;display:grid;place-items:center;font-size:9px;background:#fff;flex-shrink:0}.stage.active{background:#edf1e7;color:var(--ink);font-weight:600}.stage.active .num{background:var(--ink);color:#fff;border-color:var(--ink)}.stage .count{margin-left:auto;font-size:9px;color:#96a08f}.viewer{position:relative;background:radial-gradient(ellipse at 45% 40%,#f6f8f0,#eaf0e4);display:flex;flex-direction:column;min-width:0}.viewer-label{position:absolute;top:24px;left:24px;z-index:1}.viewer-label b{display:block;font-size:12px;margin-top:8px}.model-canvas{width:100%;height:450px;flex:1;min-height:420px;touch-action:none;cursor:grab}.model-canvas:active{cursor:grabbing}.viewer-footer{display:flex;justify-content:space-between;align-items:center;padding:15px 19px;font-size:10px;color:#7e8c78;gap:10px}.controls{display:flex;gap:5px;flex-wrap:wrap}.controls button{background:#ffffffcc}.products-panel{padding:24px 20px;border-left:1px solid var(--line);max-height:640px;overflow:auto}.products-panel h2{font-size:22px;margin:13px 0 7px}.products-panel>.muted{font-size:11px;line-height:1.6}.search{position:relative;margin:18px 0}.search input{padding:11px 12px 11px 31px;background:#fafbf7;font-size:11px}.search:before{content:'⌕';position:absolute;left:11px;top:8px;font-size:19px;color:#85917d}.product{border:1px solid var(--line);border-radius:9px;padding:15px;margin-top:12px;background:#fff}.product-head{display:flex;gap:12px;align-items:center}.can{width:42px;height:50px;flex-shrink:0;background:linear-gradient(90deg,#d3d9cc,#fff 22%,#f4f4e9 75%,#c6cebf);border:1px solid #c8cfc1;border-radius:7px 7px 10px 10px;position:relative;display:flex;align-items:center;justify-content:center;font-size:7px;letter-spacing:-.4px;color:white;font-weight:700;box-shadow:0 3px 3px #243c2710}.can:before{content:'';position:absolute;top:13px;height:23px;left:0;right:0;background:var(--orange)}.can span{z-index:1}.product h3{font-size:12px;line-height:1.45;margin:0}.product small{font-size:9px;color:var(--muted)}.product p{font-size:11px;color:var(--muted);margin:12px 0}.product .link{font-size:10px;color:var(--green);border:0;background:none;padding:0;font-weight:600}.product .badge{font-size:8px;padding:4px 6px;margin-top:10px}.empty{padding:28px 5px;color:var(--muted);font-size:12px;line-height:1.7}.footer{margin-top:25px;display:flex;justify-content:space-between;font-size:10px;color:#8a9587;gap:20px}.auth{min-height:100vh;display:grid;grid-template-columns:1.05fr 1fr;background:#fff}.auth-art{background:#e9efdf;padding:45px 55px;display:flex;flex-direction:column;position:relative;overflow:hidden}.auth-art h1{font-size:49px;max-width:480px;line-height:1.08;margin:55px 0 20px}.auth-art p{max-width:380px;font-size:14px;color:#687b5f}.auth-art canvas{width:100%;height:380px;flex:1;min-height:260px;pointer-events:none}.auth-form{max-width:370px;width:calc(100% - 48px);margin:auto;padding:40px 0}.auth-form h2{font-size:30px}.auth-form p{font-size:13px;color:var(--muted)}.auth-form form{margin-top:30px}.auth-form .button{width:100%;margin-top:9px}.auth-switch{margin-top:22px;text-align:center;font-size:12px}.textbtn{border:0;background:none;color:var(--orange);font-size:inherit;font-weight:600;padding:4px}.field{display:block;margin-bottom:17px;font-size:11px;font-weight:600}.field input,.field textarea,.field select{margin-top:8px}.field small{display:block;font-size:10px;color:var(--muted);font-weight:400;margin-top:7px}input,textarea,select{width:100%;padding:12px;border:1px solid #dce2d7;border-radius:6px;background:#fff;color:var(--ink);min-width:0}textarea{min-height:100px;resize:vertical}.check{display:flex;align-items:center;gap:9px;font-size:12px;margin:18px 0;line-height:1.5}.check input{width:17px;height:17px;accent-color:var(--green)}.form-error{color:#a23e29;font-size:12px;line-height:1.6;min-height:18px}.pending{max-width:540px;margin:12vh auto;background:white;padding:45px;border:1px solid var(--line);border-radius:14px}.pending h1{margin-top:25px}.pending p{font-size:14px;color:var(--muted)}.tabs{display:flex;gap:8px;margin:20px 0}.panel{background:#fff;padding:25px;border:1px solid var(--line);border-radius:10px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:12px}th{text-align:left;padding:13px;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.8px;border-bottom:1px solid var(--line)}td{padding:17px 13px;border-bottom:1px solid var(--line);vertical-align:middle}td small{display:block;color:var(--muted);margin-top:6px;font-size:10px}.actions{display:flex;gap:7px;flex-wrap:wrap}.admin-stats{display:flex;gap:13px;margin-bottom:23px}.stat{padding:20px;background:#fff;border:1px solid var(--line);border-radius:9px;flex:1}.stat b{font-size:28px;display:block;margin-top:9px}.stat span{font-size:10px;color:var(--muted)}.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.catalog-grid .product{margin:0}.filterline{display:flex;gap:15px;align-items:center;margin-bottom:23px}.filterline .search{flex:1;margin:0}.filterline select{max-width:220px;font-size:12px}dialog{border:1px solid var(--line);border-radius:13px;padding:30px;max-width:600px;width:calc(100% - 32px);max-height:90vh;color:var(--ink)}dialog::backdrop{background:#162f2866;backdrop-filter:blur(3px)}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.modal-head h2{margin:0}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}#toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,20px);padding:13px 21px;background:#193930;color:#fff;border-radius:8px;font-size:12px;z-index:99;opacity:0;pointer-events:none;transition:all .2s;max-width:90vw}#toast.show{opacity:1;transform:translate(-50%,0)}.loading{text-align:center;padding:20vh;font-size:15px}.source{font-size:11px;color:var(--muted);line-height:1.7}.detail-description{font-size:14px;line-height:1.8;white-space:pre-line}.pill{background:#edf1e8;border-radius:5px;padding:6px 10px;font-size:10px;display:inline-block;margin:4px 4px 4px 0}.intro-line{display:flex;align-items:center;gap:14px;margin-bottom:27px}.intro-line .eyebrow{color:var(--orange)}.intro-line hr{border:0;border-top:1px solid var(--line);flex:1}.application-item{padding:13px 0;border-bottom:1px solid var(--line);font-size:12px}.application-item p{font-size:11px;color:var(--muted);margin:8px 0}.application-item .actions{margin-top:9px}
@media(min-width:1500px){.workspace{grid-template-columns:220px minmax(380px,1fr) 330px}.model-canvas{min-height:520px}.products-panel{max-height:700px}}
@media(max-width:1100px){.main{padding:25px}.topbar{padding:0 25px;gap:20px}.workspace{grid-template-columns:175px minmax(250px,1fr)}.products-panel{grid-column:1/-1;border-left:0;border-top:1px solid var(--line);max-height:none;display:block}.product-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.product-list .product{margin:0}.auth-art{padding:40px}.auth-art h1{font-size:40px}.card-body{padding:20px}.card-body h2{font-size:18px}}
@media(max-width:720px){.topbar{height:auto;min-height:75px;padding:15px 18px;flex-wrap:wrap;gap:15px}.brand strong{font-size:22px}.topbar nav{order:3;width:100%;flex-basis:100%}.navbtn{padding:9px 12px;font-size:11px}.user{margin-left:auto}.user .user-name{display:none}.main{padding:22px 17px}.breadcrumb{margin-bottom:20px}.heading{align-items:flex-start}.heading h1{font-size:29px}.heading>.badge{display:none}.heading p{font-size:12px}.cards{grid-template-columns:1fr}.type-card .mini{height:210px}.card-body h2,.card-body p{min-height:0}.workspace{grid-template-columns:1fr}.stages{border-right:0;border-bottom:1px solid var(--line);padding:12px;display:flex;gap:6px;overflow:auto}.stages>.eyebrow{display:none}.stage{width:auto;flex-shrink:0;font-size:10px;padding:9px;gap:6px;margin:0}.stage .count{display:none}.model-canvas{min-height:380px;height:380px}.viewer-label{top:18px;left:18px}.viewer-footer{flex-wrap:wrap}.product-list,.catalog-grid{grid-template-columns:1fr}.products-panel{padding:22px}.auth{grid-template-columns:1fr}.auth-art{padding:25px;min-height:160px}.auth-art h1{font-size:30px;margin:24px 0 0;max-width:100%}.auth-art>p,.auth-art canvas,.auth-art>.eyebrow{display:none}.auth-form{padding:30px 0}.auth-form h2{font-size:25px}.footer{line-height:1.7}.footer span:last-child{display:none}.form-row{grid-template-columns:1fr;gap:0}.admin-stats{gap:7px}.stat{padding:13px}.stat b{font-size:22px}.tabs{overflow:auto}.filterline{flex-wrap:wrap}.filterline .search{min-width:100%}.pending{margin:30px 18px;padding:28px}dialog{padding:22px}.panel{padding:13px}.note{align-items:flex-start}.controls .iconbtn{height:34px;min-width:34px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
/* Lucrilar identity, derived from the official 2023 product guide. */
:root{--ink:#292860;--muted:#77788c;--paper:#f7f7fb;--line:#e5e5ee;--orange:#edaf00;--soft:#efedf8;--green:#38358f}
.brand{gap:15px;flex-shrink:0}.brand img{width:133px;height:49px;object-fit:contain}.brand small{border-left:1px solid #dedde9;padding-left:14px;line-height:1.5;font-size:9px;color:#38358f;letter-spacing:1.4px}.button{background:#38358f}.button.orange{background:#f5b600;color:#27234b}.textbtn{color:#38358f}.auth-art{background:linear-gradient(145deg,#eeedf8,#e1dff5 65%,#fff1bd)}.auth-art h1{color:#38358f}.auth-art p{color:#737088}.topbar{border-top:4px solid #f5b600}.type-card .mini{background:#eeedf7}.type-card:nth-child(2) .mini{background:#f6f0df}.type-card:nth-child(3) .mini{background:#e9edf7}.type-label{color:#686584}.viewer{background:radial-gradient(ellipse at 45% 40%,#f8f8fc,#edecf6)}.stage.active{background:#efedf8}.stage.active .num{background:#38358f;border-color:#38358f}.stage .num{color:#67628c}.stage.active .num{color:#fff}.note{background:#f1eff9;border-color:#e3e0f0;color:#77708f}.badge{background:#eeedf8;color:#595294}.badge.draft{background:#fff3cd;color:#886908}.intro-line .eyebrow{color:#7163a9}.can:before{background:#38358f;border-top:4px solid #f4b600}.avatar{background:#fff0bf;color:#736018}.viewer-footer{color:#817b93}.footer{color:#8b869c}.auth-art>.eyebrow{color:#635d85}#toast{background:#38358f}.card-foot b{color:#38358f}.search input{background:#fafafd}.pill{background:#efedf8}.brand:focus-visible{outline-offset:5px}@media(max-width:720px){.brand img{width:115px;height:42px}.brand{gap:9px}.brand small{padding-left:9px}}

/* Editable construction stages (v1.1). */
.stage-swatch{display:inline-block;width:12px;height:12px;border-radius:50%;border:1px solid #0002;margin-right:8px;vertical-align:middle}
.stage .num{box-shadow:inset 3px 0 var(--stage-color,#38358f)}
.stage.active{box-shadow:inset 3px 0 var(--stage-color,#38358f)}
.stage.active .num{box-shadow:none}
input[type=color]{height:44px;padding:5px;cursor:pointer}
#admin-content td small{max-width:440px;overflow-wrap:anywhere}
.stage{overflow-wrap:anywhere}.stage .num{flex-shrink:0}

.category-toggle{margin:-7px 0 18px;padding:5px 0}.field select{cursor:pointer}dialog{overflow-y:auto}
/* Excel administration */
.spreadsheet-panel{padding:28px;max-width:1200px}.spreadsheet-panel h2{margin:12px 0}.spreadsheet-panel>p{max-width:820px;line-height:1.6}.spreadsheet-panel form{max-width:600px;margin:28px 0}.spreadsheet-panel .actions{flex-wrap:wrap}.spreadsheet-panel input[type=file]{padding:14px;width:100%}.import-counts{display:flex;flex-wrap:wrap;gap:12px;margin:20px 0}.import-counts span{padding:12px;background:#f2f1fa;border-radius:8px}.import-counts strong{color:#38358f}.import-errors{background:#fff0ed;padding:20px;border-radius:10px;color:#802a20}.import-changes{max-height:520px;overflow:auto;margin:20px 0}.import-changes details{border-bottom:1px solid #ddd;padding:12px 0}.import-changes summary{cursor:pointer;font-weight:600}.import-changes td{white-space:pre-wrap;overflow-wrap:anywhere;max-width:450px;vertical-align:top}.import-changes table{width:100%;table-layout:fixed}@media(max-width:600px){.spreadsheet-panel{padding:16px}.import-changes td{font-size:12px}}