@font-face{font-family:TreventiNeutra;src:url('assets/NeutraText-Book.woff2') format('woff2');font-weight:400;font-display:swap}@font-face{font-family:TreventiNeutra;src:url('assets/NeutraText-Bold.woff2') format('woff2');font-weight:600 800;font-display:swap}@font-face{font-family:TreventiNeutra;src:url('assets/NeutraText-Light.woff2') format('woff2');font-weight:300;font-display:swap}
#treventi-configurator{--ink:#312b28;--wine:#722c3c;--paper:#f6f2ec;--line:#ded6ca;--muted:#746d63;--white:#fffcf7;background:var(--paper);color:var(--ink);font:17px/1.5 TreventiNeutra,Arial,sans-serif;min-height:100vh;-webkit-font-smoothing:antialiased}#treventi-configurator *{box-sizing:border-box}#treventi-configurator button,#treventi-configurator input,#treventi-configurator textarea{font:inherit;color:inherit}#treventi-configurator button,#treventi-configurator a{-webkit-tap-highlight-color:transparent}#treventi-configurator button{cursor:pointer}#treventi-configurator button:disabled{cursor:default}#treventi-configurator a{color:var(--wine)}#treventi-configurator :focus-visible{outline:2px solid var(--wine);outline-offset:4px}#treventi-configurator h1,#treventi-configurator h2,#treventi-configurator h3,#treventi-configurator p{margin:0}#treventi-configurator button{border-radius:0}#treventi-configurator button,#treventi-configurator a{touch-action:manipulation}
#treventi-configurator .tc-top{padding:25px 4.5%;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:18px}#treventi-configurator .tc-brand{flex-shrink:0}#treventi-configurator .tc-brand img{display:block;width:174px;height:auto;max-height:44px}#treventi-configurator .tc-top-right{display:flex;align-items:center;gap:25px}#treventi-configurator .tc-review-label{color:var(--muted);font-size:12px;letter-spacing:1px}#treventi-configurator .tc-languages{display:flex;gap:2px}#treventi-configurator .tc-languages button{border:0;background:none;padding:10px;font-size:13px;color:var(--muted)}#treventi-configurator .tc-languages button[aria-pressed=true]{color:var(--wine);text-decoration:underline;text-underline-offset:5px}#treventi-configurator .tc-project-button{background:none;border:1px solid var(--line);padding:9px 14px;font-size:14px}#treventi-configurator .tc-project-button span{margin-left:10px;display:inline-flex;align-items:center;justify-content:center;min-width:25px;height:25px;background:var(--wine);color:#fff;border-radius:50%}
#treventi-configurator .tc-intro{max-width:1480px;margin:0 auto;padding:43px 4.5% 35px}#treventi-configurator .tc-intro>p{font-size:10px;letter-spacing:2.1px;color:var(--wine);margin-bottom:10px}#treventi-configurator .tc-intro h1{font-size:clamp(32px,3.5vw,49px);font-weight:300;line-height:1.14;margin-bottom:9px}#treventi-configurator .tc-intro>span{font-size:16px;color:var(--muted)}
#treventi-configurator .tc-workspace{max-width:1480px;margin:0 auto;padding:0 4.5% 60px;display:grid;grid-template-columns:minmax(0,1.07fr) minmax(0,1fr);align-items:start;gap:clamp(28px,5vw,76px)}#treventi-configurator .tc-preview{position:sticky;top:18px;min-width:0}#treventi-configurator .tc-preview-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;min-height:32px}#treventi-configurator .tc-preview-top>span{font-size:10px;letter-spacing:2px;color:var(--muted)}#treventi-configurator .tc-view-toggle{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));max-width:100%;min-width:0;border:1px solid var(--line)}#treventi-configurator .tc-view-toggle button{min-width:0;padding:6px 12px;font-size:11px;line-height:1.4;white-space:normal;overflow-wrap:anywhere;background:transparent;border:0;color:var(--muted)}#treventi-configurator .tc-view-toggle button[aria-pressed=true]{background:var(--white);color:var(--ink)}#treventi-configurator .tc-scene{position:relative;background:#e1d8c8;overflow:hidden;max-height:calc(100vh - 220px);aspect-ratio:720/760}#treventi-configurator .tc-scene .tc-door-svg{width:100%;height:100%;display:block}#treventi-configurator .tc-preview-prompt{position:absolute;bottom:5%;left:7%;right:7%;padding:12px;text-align:center;font-size:13px;background:#faf7f0ed;color:var(--muted)}#treventi-configurator .tc-preview-caption{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:12px;min-width:0;padding:16px 0 11px;border-bottom:1px solid var(--line);overflow-wrap:anywhere}#treventi-configurator .tc-preview-caption strong{min-width:0;font-size:22px;font-weight:400;line-height:1.3}#treventi-configurator .tc-preview-caption span{min-width:0;font-size:14px;line-height:1.5;color:var(--muted);text-align:right}#treventi-configurator .tc-preview-note{margin-top:10px;font-size:11px;line-height:1.5;color:var(--muted);max-width:480px}
#treventi-configurator .tc-controls{min-width:0;padding-top:2px;scroll-margin-top:240px}#treventi-configurator .tc-progress-top{display:flex;justify-content:space-between;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:1.1px;margin-bottom:12px}#treventi-configurator .tc-progress{display:flex;gap:5px;margin-bottom:33px}#treventi-configurator .tc-progress button{flex:1;min-width:0;border:0;border-top:2px solid var(--line);background:transparent;padding:10px 0;text-align:left;color:#8a8378}#treventi-configurator .tc-progress button span{font-size:11px}#treventi-configurator .tc-progress button small{display:block;font-size:10px;line-height:1.2;overflow-wrap:anywhere;margin-top:4px}#treventi-configurator .tc-progress button[aria-current=step]{border-color:var(--wine);color:var(--wine)}#treventi-configurator .tc-progress button.tc-done{border-color:#a38987;color:var(--ink)}#treventi-configurator .tc-progress button:disabled{opacity:.6}#treventi-configurator .tc-panel-heading{margin-bottom:26px}#treventi-configurator .tc-panel-heading h2{font-size:clamp(27px,2.8vw,37px);font-weight:300;line-height:1.14;letter-spacing:-.3px}#treventi-configurator .tc-panel-heading p{color:var(--muted);font-size:15px;margin-top:12px;max-width:410px}
#treventi-configurator .tc-materials{border-top:1px solid var(--line)}#treventi-configurator .tc-material{display:grid;grid-template-columns:45px 1fr 20px;gap:14px;width:100%;padding:20px 0;text-align:left;background:none;border:0;border-bottom:1px solid var(--line);align-items:center}#treventi-configurator .tc-material>span:last-child{color:var(--wine);font-size:23px;font-weight:300}#treventi-configurator .tc-material strong{font-weight:400;display:block;font-size:19px}#treventi-configurator .tc-material small{display:block;font-size:12px;color:var(--muted);margin-top:3px}#treventi-configurator .tc-material-icon{width:42px;height:42px;display:flex;align-items:center;justify-content:center;background:#e7e0d6;color:#958c7d;font-size:23px}#treventi-configurator .tc-material-ral{font-size:11px!important;background:linear-gradient(125deg,#cdb8a4,#87908b,#c39d9a)!important;color:#fff!important}#treventi-configurator .tc-material-wood{background:repeating-linear-gradient(90deg,#b99873 0 3px,#c0a383 3px 7px)!important;color:transparent!important}#treventi-configurator .tc-material[aria-pressed=true] strong{color:var(--wine)}#treventi-configurator .tc-material-body{padding:21px 0 25px;border-bottom:1px solid var(--line)}#treventi-configurator .tc-swatches{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}#treventi-configurator .tc-colour{background:none;border:1px solid transparent;padding:9px 8px 11px;text-align:left;position:relative;min-width:0}#treventi-configurator .tc-colour[aria-pressed=true]{border-color:var(--wine);background:#fffcf766}#treventi-configurator .tc-swatch{display:block;width:100%;height:56px;border:1px solid #0000000f;background-repeat:no-repeat;margin-bottom:10px}#treventi-configurator .tc-spectrum{background:linear-gradient(115deg,#a78279,#ccbc9c,#98a59c,#797e9d)!important}#treventi-configurator .tc-colour>span:not(.tc-swatch):not(.tc-tick){display:block;font-size:12px;line-height:1.3;padding-right:10px;min-height:30px}#treventi-configurator .tc-tick{position:absolute;top:7px;right:7px;width:18px;height:18px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--wine);color:#fff;font:11px Arial,sans-serif;box-shadow:0 0 0 3px var(--paper)}#treventi-configurator .tc-rule-note{border-left:2px solid #a98c84;padding:9px 13px;margin-top:24px;color:var(--muted);font-size:13px;line-height:1.5}
#treventi-configurator .tc-note{font-size:13px;line-height:1.5;color:var(--muted);margin:12px 0}#treventi-configurator .tc-ral{margin-top:9px}#treventi-configurator .tc-ral>label{display:block;font-size:13px;margin-bottom:8px}#treventi-configurator .tc-ral-row{display:flex;gap:8px}#treventi-configurator input,#treventi-configurator textarea{width:100%;min-width:0;border:1px solid var(--line);border-radius:0;background:var(--white);padding:12px 13px;line-height:1.4}#treventi-configurator input[aria-invalid=true]{border-color:var(--wine)}#treventi-configurator textarea{min-height:100px;resize:vertical}#treventi-configurator .tc-ral-row input{flex:1;text-transform:uppercase}#treventi-configurator .tc-ral-row button{flex-shrink:0;font-size:13px;padding:10px 14px}#treventi-configurator .tc-layouts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}#treventi-configurator .tc-layout-card{position:relative;background:#ede6dc66;border:1px solid var(--line);padding:12px 10px 10px;min-width:0}#treventi-configurator .tc-layout-card .tc-door-svg{display:block;width:100%;height:118px;margin-bottom:7px}#treventi-configurator .tc-layout-card>span:not(.tc-tick){display:block;font-size:12px;line-height:1.2}#treventi-configurator .tc-layout-card[aria-pressed=true],#treventi-configurator .tc-illustrated[aria-pressed=true],#treventi-configurator .tc-opening[aria-pressed=true]{border-color:var(--wine);background:var(--white)}#treventi-configurator .tc-glazed-layouts{grid-template-columns:repeat(4,minmax(0,1fr))}#treventi-configurator .tc-glazed-layouts .tc-layout-card{padding:10px 3px}#treventi-configurator .tc-glazed-layouts .tc-door-svg{height:110px}#treventi-configurator .tc-section-label{font-size:16px;margin:30px 0 12px}#treventi-configurator .tc-two-options{display:grid;grid-template-columns:1fr 1fr;gap:14px}#treventi-configurator .tc-illustrated{position:relative;background:#ede6dc66;border:1px solid var(--line);padding:19px 12px 15px;min-width:0;display:flex;align-items:center;flex-direction:column;gap:10px}#treventi-configurator .tc-illustrated .tc-door-svg{height:140px;width:100%;display:block}#treventi-configurator .tc-illustrated strong{font-weight:400;font-size:16px}#treventi-configurator .tc-illustrated small{font-size:12px;color:var(--muted);text-align:center}#treventi-configurator .tc-match{border:0;border-bottom:1px solid var(--wine);padding:0 0 3px;background:none;color:var(--wine);font-size:13px;margin-bottom:22px}#treventi-configurator .tc-opening-options{display:grid;gap:12px}#treventi-configurator .tc-opening{position:relative;display:flex;align-items:center;gap:17px;padding:15px;border:1px solid var(--line);background:none;text-align:left;width:100%}#treventi-configurator .tc-opening svg{width:92px;height:64px;flex-shrink:0}#treventi-configurator .tc-opening strong{display:block;font-size:18px;font-weight:400}#treventi-configurator .tc-opening small{display:block;font-size:13px;color:var(--muted);line-height:1.4;margin-top:4px}#treventi-configurator .tc-opening em{display:block;font-style:normal;color:var(--wine);font-size:11px;margin-top:6px}#treventi-configurator .tc-opening:disabled{background:#ebe6de55;color:#7c7569}#treventi-configurator .tc-opening:disabled svg{opacity:.5}
#treventi-configurator .tc-primary,#treventi-configurator .tc-secondary{display:inline-flex;align-items:center;justify-content:center;gap:20px;padding:13px 22px;min-height:46px;text-decoration:none;font-size:15px;line-height:1.35}#treventi-configurator .tc-primary{background:var(--wine);border:1px solid var(--wine);color:#fff}#treventi-configurator .tc-primary:hover{background:#582332}#treventi-configurator .tc-secondary{background:transparent;border:1px solid #b7aa99;color:var(--ink)}#treventi-configurator .tc-secondary:hover{background:#ece5db}#treventi-configurator .tc-text-button{border:0;background:none;color:var(--wine);padding:10px 0;font-size:13px;text-align:left}#treventi-configurator .tc-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:23px;margin-top:30px}#treventi-configurator .tc-saved{margin-top:16px;text-align:right;font-size:10px;color:var(--muted);letter-spacing:.3px}#treventi-configurator .tc-error{font-size:13px;color:var(--wine);line-height:1.4;margin-top:12px}#treventi-configurator #tc-status{font-size:12px;color:var(--wine);margin-top:12px}#treventi-configurator #tc-status:empty,#treventi-configurator .tc-error:empty{display:none}
#treventi-configurator .tc-selection{margin:0 0 30px}#treventi-configurator .tc-selection>div{display:grid;grid-template-columns:110px 1fr;border-bottom:1px solid var(--line);padding:11px 0;gap:15px;font-size:14px}#treventi-configurator .tc-selection dt{color:var(--muted)}#treventi-configurator .tc-selection dd{margin:0;display:flex;gap:10px;justify-content:space-between}#treventi-configurator .tc-selection dd button{border:0;background:none;color:var(--wine);font-size:11px;padding:0 0 0 6px;text-decoration:underline;text-underline-offset:3px}#treventi-configurator .tc-fields{display:grid;grid-template-columns:2fr 1fr;gap:15px}#treventi-configurator .tc-fields.tc-three{grid-template-columns:repeat(3,minmax(0,1fr))}#treventi-configurator .tc-field{display:block;font-size:13px;margin:12px 0}#treventi-configurator .tc-field>span{display:block;margin-bottom:7px}#treventi-configurator details{border-top:1px solid var(--line);padding:15px 0;margin-top:14px}#treventi-configurator summary{cursor:pointer;color:var(--wine);font-size:14px}#treventi-configurator .tc-project-total{font-size:14px;color:var(--muted);margin-bottom:22px}#treventi-configurator .tc-project-item{display:flex;gap:23px;padding:22px 0;border-top:1px solid var(--line)}#treventi-configurator .tc-item-picture{flex-shrink:0;width:105px;background:#eae2d6;display:flex;align-items:center;justify-content:center}#treventi-configurator .tc-item-picture svg{max-width:100%;max-height:165px}#treventi-configurator .tc-project-item h3{font-size:20px;font-weight:400;margin-bottom:5px}#treventi-configurator .tc-project-item p{font-size:13px;color:var(--muted);line-height:1.65}#treventi-configurator .tc-item-actions{display:flex;gap:17px;flex-wrap:wrap;margin-top:9px}#treventi-configurator .tc-item-actions button{border:0;background:none;padding:6px 0;font-size:12px;color:var(--wine)}#treventi-configurator .tc-project-more{display:flex;gap:18px;align-items:center;flex-wrap:wrap;margin:18px 0 28px}#treventi-configurator .tc-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:23px}#treventi-configurator .tc-actions .tc-primary{flex:1}#treventi-configurator .tc-email-box{background:#eee6da;padding:22px;margin-top:28px}#treventi-configurator .tc-email-box h3{font-size:22px;font-weight:400}#treventi-configurator .tc-email-box textarea{height:230px;margin-top:15px;font-size:13px}#treventi-configurator .tc-clear{border-top:1px solid var(--line);margin-top:40px;padding-top:13px}#treventi-configurator .tc-clear p{font-size:14px;margin:12px 0}#treventi-configurator .tc-clear .tc-secondary{margin-right:18px}#treventi-configurator .tc-empty{margin:30px 0;font-size:20px;font-weight:300}#treventi-configurator .tc-footer{border-top:1px solid var(--line);padding:23px 4.5%;display:flex;flex-wrap:wrap;gap:15px;justify-content:space-between;color:var(--muted);font-size:12px}#treventi-configurator .tc-footer a{color:var(--muted);text-decoration:none}
@media(min-width:761px) and (max-width:1000px){#treventi-configurator .tc-top-right{gap:12px}#treventi-configurator .tc-review-label{display:none}#treventi-configurator .tc-workspace{gap:30px}#treventi-configurator .tc-glazed-layouts{grid-template-columns:repeat(2,minmax(0,1fr))}#treventi-configurator .tc-opening{gap:10px;padding:12px}#treventi-configurator .tc-opening svg{width:65px}#treventi-configurator .tc-ral-row{flex-wrap:wrap}}
@media(max-width:760px){#treventi-configurator .tc-top{padding:17px 5%;gap:10px}#treventi-configurator .tc-brand img{width:125px}#treventi-configurator .tc-review-label{display:none}#treventi-configurator .tc-top-right{gap:10px}#treventi-configurator .tc-languages button{padding:7px;font-size:11px}#treventi-configurator .tc-project-button{font-size:0;padding:3px;border:0}#treventi-configurator .tc-project-button span{font-size:12px;margin:0}#treventi-configurator .tc-intro{padding:26px 5% 22px}#treventi-configurator .tc-intro h1{font-size:34px}#treventi-configurator .tc-intro>span{font-size:14px;display:block;max-width:320px}#treventi-configurator .tc-intro>p{font-size:9px}#treventi-configurator .tc-workspace{display:block;padding:0 5% 40px}#treventi-configurator .tc-preview{position:sticky;top:0;z-index:5;background:var(--paper);padding:10px 0 12px;display:grid;grid-template-columns:minmax(0,140px) minmax(0,1fr);grid-template-rows:auto auto auto;gap:12px 18px;align-items:start;border-bottom:1px solid var(--line);margin-bottom:25px;min-height:0;max-height:none}#treventi-configurator .tc-scene{grid-column:1;grid-row:2;aspect-ratio:720/760;height:auto;width:100%;max-height:none}#treventi-configurator .tc-preview-top{grid-column:1/-1;grid-row:1;display:flex;margin:0;min-height:0;min-width:0;gap:8px 12px}#treventi-configurator .tc-preview-top>span{font-size:9px}#treventi-configurator .tc-view-toggle{width:fit-content;margin:0}#treventi-configurator .tc-view-toggle button{font-size:11px;padding:7px 10px}#treventi-configurator .tc-preview-caption{grid-column:2;grid-row:2;display:flex;flex-direction:column;align-items:stretch;gap:6px;padding:0;border:0;min-width:0}#treventi-configurator .tc-preview-caption strong{font-size:20px;display:block}#treventi-configurator .tc-preview-caption span{display:block;text-align:left;font-size:12px}#treventi-configurator .tc-preview-note{grid-column:1/-1;grid-row:3;font-size:10px;margin:0;line-height:1.5;align-self:start;max-width:none;overflow-wrap:anywhere}#treventi-configurator .tc-preview>.tc-note{display:none}#treventi-configurator .tc-preview-prompt{font-size:9px;left:4%;right:4%;bottom:3%;padding:6px;line-height:1.3}#treventi-configurator .tc-controls{padding-top:0;scroll-margin-top:var(--tc-preview-offset,300px)}#treventi-configurator .tc-progress-top{font-size:10px}#treventi-configurator .tc-progress{margin-bottom:23px}#treventi-configurator .tc-progress button small{font-size:9px}#treventi-configurator .tc-panel-heading h2{font-size:30px}#treventi-configurator .tc-panel-heading p{font-size:14px;margin-top:9px}#treventi-configurator .tc-material strong{font-size:18px}#treventi-configurator .tc-material small{font-size:11px}#treventi-configurator .tc-swatches{gap:7px}#treventi-configurator .tc-swatch{height:48px}#treventi-configurator .tc-colour{padding:7px 6px}#treventi-configurator .tc-colour>span:not(.tc-swatch):not(.tc-tick){font-size:11px}#treventi-configurator .tc-bottom{position:sticky;bottom:0;background:var(--paper);z-index:4;padding:14px 0 10px;margin-top:24px;box-shadow:0 -8px 12px var(--paper)}#treventi-configurator .tc-glazed-layouts{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}#treventi-configurator .tc-glazed-layouts .tc-door-svg{height:94px}#treventi-configurator .tc-glazed-layouts .tc-layout-card>span:not(.tc-tick){font-size:11px}#treventi-configurator .tc-layout-card .tc-door-svg{height:110px}#treventi-configurator .tc-illustrated .tc-door-svg{height:128px}#treventi-configurator .tc-opening svg{width:75px}#treventi-configurator .tc-opening strong{font-size:17px}#treventi-configurator .tc-opening small{font-size:12px}#treventi-configurator .tc-ral-row button{font-size:12px;padding:10px}#treventi-configurator .tc-ral-row input{font-size:16px}#treventi-configurator .tc-field input{font-size:16px}#treventi-configurator .tc-three{gap:8px}#treventi-configurator .tc-three .tc-field{font-size:11px}#treventi-configurator .tc-item-picture{width:86px}#treventi-configurator .tc-project-item{gap:16px}#treventi-configurator .tc-footer{padding:20px 5%;font-size:11px}#treventi-configurator .tc-footer>span:nth-child(2){display:none}}
@media(max-width:360px){#treventi-configurator .tc-preview{grid-template-columns:minmax(0,116px) minmax(0,1fr);gap:12px}#treventi-configurator .tc-scene{width:100%}#treventi-configurator .tc-material{grid-template-columns:33px 1fr 16px;gap:9px}#treventi-configurator .tc-material-icon{width:32px;height:37px}#treventi-configurator .tc-material strong{font-size:16px}#treventi-configurator .tc-ral-row{flex-wrap:wrap}#treventi-configurator .tc-selection>div{grid-template-columns:88px 1fr}#treventi-configurator .tc-selection dd{font-size:12px}#treventi-configurator .tc-opening svg{width:56px}#treventi-configurator .tc-glazed-layouts{grid-template-columns:repeat(2,1fr)}}
@media(prefers-reduced-motion:reduce){#treventi-configurator *{scroll-behavior:auto!important;transition:none!important}}

/* Independent leaf / aperture / glass choices. */
#treventi-configurator .tc-preview-caption small{display:block;font-size:11px;line-height:1.5;color:var(--muted);margin-top:3px}
#treventi-configurator .tc-glass-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
#treventi-configurator .tc-glass-option{position:relative;min-width:0;padding:10px 9px 13px;background:none;border:1px solid var(--line);font-size:13px;line-height:1.3;text-align:left}
#treventi-configurator .tc-glass-option[aria-pressed=true]{border-color:var(--wine);background:var(--white)}
#treventi-configurator .tc-glass-sample{position:relative;display:block;height:72px;margin-bottom:10px;background:linear-gradient(#cdd8d3 0 70%,#b4b4a3 70%);overflow:hidden;border:1px solid #afb6aa}
#treventi-configurator .tc-glass-sample i:first-child{position:absolute;left:22%;top:58%;width:58%;height:7%;background:#949c8a}
#treventi-configurator .tc-glass-sample i:last-child{position:absolute;left:20%;top:0;width:50%;height:70%;border-left:2px solid #a1b0a9;border-right:2px solid #a1b0a9}
#treventi-configurator .tc-glass-sample:after{content:'';position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,#ffffff22 31%,#ffffff22 38%,transparent 39%)}
#treventi-configurator .tc-glass-iced{background:#dfe4dd}#treventi-configurator .tc-glass-iced i{filter:blur(7px);opacity:.25}
#treventi-configurator .tc-glass-tinted20:after{background:#26343a33}
@media(max-width:760px){#treventi-configurator .tc-preview-caption small{font-size:9px;line-height:1.35}#treventi-configurator .tc-glass-option{font-size:11px;padding:8px 6px}#treventi-configurator .tc-glass-options{gap:7px}}

/* The initial state is a quiet prompt, with no implied door selection. */
#treventi-configurator .tc-preview-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;aspect-ratio:720/760;max-height:calc(100vh - 220px);min-height:240px;padding:40px;text-align:center;background:var(--white);border:1px solid var(--line)}
#treventi-configurator .tc-preview-empty>span{font-size:10px;letter-spacing:2px;color:var(--muted)}
#treventi-configurator .tc-preview-empty>p{font-size:clamp(20px,2vw,27px);font-weight:300;line-height:1.3;max-width:260px;color:var(--muted)}
@media(max-width:760px){#treventi-configurator .tc-preview-unselected{position:static;display:block;min-height:0;max-height:none;padding:0;border:0;margin-bottom:25px}#treventi-configurator .tc-preview-empty{aspect-ratio:auto;min-height:112px;max-height:none;padding:22px;gap:8px}#treventi-configurator .tc-preview-empty>p{font-size:20px;max-width:none}}

/* Measurements use natural-height blocks, with inputs separate from live results. */
#treventi-configurator .tc-dimension-fields{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
#treventi-configurator .tc-dimension-error{display:block;color:var(--wine);font-size:12px;line-height:1.45;margin-top:7px}
#treventi-configurator .tc-dimension-error:empty{display:none}
#treventi-configurator .tc-dimension-limits{padding:15px 18px;border-left:2px solid #a98c84;margin:20px 0;font-size:13px;color:var(--muted);line-height:1.6}
#treventi-configurator .tc-dimension-limits p+p{margin-top:8px}
#treventi-configurator .tc-dimension-results{margin:26px 0 20px;padding:22px;background:var(--white);border:1px solid var(--line)}
#treventi-configurator .tc-dimension-results h3,#treventi-configurator .tc-dimension-review h3{font-size:21px;font-weight:400;line-height:1.3;margin-bottom:14px}
#treventi-configurator .tc-dimension-values{margin:0}
#treventi-configurator .tc-dimension-values>div{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px;line-height:1.45;overflow-wrap:anywhere}
#treventi-configurator .tc-dimension-values dt{color:var(--muted)}
#treventi-configurator .tc-dimension-values dd{margin:0;text-align:right}
#treventi-configurator .tc-dimension-examples{font-size:13px;line-height:1.6;color:var(--muted);margin:18px 0}
#treventi-configurator .tc-dimension-examples p+p{margin-top:12px}
#treventi-configurator .tc-split-options{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}
#treventi-configurator .tc-split-options button{position:relative;padding:14px 25px 14px 12px;border:1px solid var(--line);background:transparent;font-size:14px;text-align:left}
#treventi-configurator .tc-split-options button[aria-pressed=true]{border-color:var(--wine);background:var(--white)}
#treventi-configurator .tc-split-fields{grid-template-columns:1fr 1fr;align-items:start}
#treventi-configurator .tc-calculated-leaf{margin:12px 0;font-size:13px;color:var(--muted)}
#treventi-configurator .tc-calculated-leaf span{display:block;margin-bottom:8px}
#treventi-configurator .tc-calculated-leaf output{display:block;font-size:20px;line-height:1.4;padding:12px 0;color:var(--ink)}
#treventi-configurator .tc-split-slider{accent-color:var(--wine);padding:0;border:0;background:transparent;min-height:36px}
#treventi-configurator .tc-split-bounds{display:flex;justify-content:space-between;font-size:11px;color:var(--muted)}
#treventi-configurator .tc-dimension-review{margin:22px 0}
@media(max-width:760px){#treventi-configurator .tc-dimension-fields{grid-template-columns:1fr;gap:0}#treventi-configurator .tc-dimension-results{padding:17px}#treventi-configurator .tc-dimension-values>div{font-size:13px}#treventi-configurator .tc-dimension-results h3{font-size:20px}}

/* Accessory cards contain only a cutout and its name. Natural-height labels never overlay photos. */
#treventi-configurator .tc-hardware-section+ .tc-hardware-section{margin-top:36px;padding-top:30px;border-top:1px solid var(--line)}
#treventi-configurator .tc-hardware-section h3{font-size:22px;font-weight:400;line-height:1.3;margin-bottom:16px}
#treventi-configurator .tc-accessory-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
#treventi-configurator .tc-accessory-card{position:relative;min-width:0;display:flex;flex-direction:column;text-align:center;padding:10px 14px 18px;border:1px solid var(--line);background:#fff;transition:border-color .15s,box-shadow .15s}
#treventi-configurator .tc-accessory-card img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:contain;margin-bottom:10px}
#treventi-configurator .tc-accessory-card>span:not(.tc-tick){font-size:15px;line-height:1.45;overflow-wrap:anywhere;padding:0 4px}
#treventi-configurator .tc-accessory-card:hover{border-color:#ac8e91}
#treventi-configurator .tc-accessory-card[aria-pressed=true]{border-color:var(--wine);box-shadow:inset 0 0 0 1px var(--wine)}
#treventi-configurator .tc-lock-product{display:flex;align-items:center;gap:24px;background:#fff;border:1px solid var(--line);padding:12px 24px;margin:0 0 14px}
#treventi-configurator .tc-lock-product img{display:block;width:44%;max-width:210px;height:auto;object-fit:contain}
#treventi-configurator .tc-lock-product figcaption{font-size:21px;line-height:1.35}
#treventi-configurator .tc-lock-versions{display:grid;grid-template-columns:1fr 1fr;gap:14px}
#treventi-configurator .tc-lock-versions .tc-choice{position:relative;padding:16px 30px 16px 14px;border:1px solid var(--line);background:transparent;text-align:left;font-size:14px;line-height:1.45}
#treventi-configurator .tc-lock-versions .tc-choice[aria-pressed=true]{border-color:var(--wine);background:var(--white)}
@media(max-width:760px){#treventi-configurator .tc-accessory-grid{gap:10px}#treventi-configurator .tc-accessory-card{padding:6px 8px 14px}#treventi-configurator .tc-accessory-card>span:not(.tc-tick){font-size:13px}#treventi-configurator .tc-lock-product{padding:8px 16px;gap:12px}#treventi-configurator .tc-lock-product figcaption{font-size:18px}}

/* Public website return link, kept with the brand on small screens. */
#treventi-configurator .tc-brand a{display:flex;flex-direction:column;align-items:flex-start;gap:8px;text-decoration:none;color:inherit}
#treventi-configurator .tc-back-site{font-size:12px;line-height:1.2;color:var(--tc-muted,#756d66)}
#treventi-configurator .tc-brand a:hover .tc-back-site{text-decoration:underline;text-underline-offset:3px}

/* Reserve each photo's space during loading and failure recovery. */
#treventi-configurator .tc-accessory-photo{display:block;position:relative;width:100%;aspect-ratio:1}
#treventi-configurator .tc-accessory-card .tc-accessory-photo{margin-bottom:10px}
#treventi-configurator .tc-accessory-photo img{display:block;width:100%;height:100%;object-fit:contain;margin:0}
#treventi-configurator .tc-lock-product .tc-accessory-photo{width:44%;max-width:210px;flex-shrink:0}
#treventi-configurator .tc-photo-message{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px;line-height:1.5;padding:15px}
#treventi-configurator .tc-accessory-photo [hidden],#treventi-configurator #tc-retry-photos[hidden]{display:none}