:root{font-family:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:#20252c;background:#fff;font-synthesis:none;--pink:#e7c4c4;--white:#eeece4;--purple:#c6b5dc;--blue:#b5c9df;--muted:#707780;--line:#e7e8eb;--focus:#345bcc}
*{box-sizing:border-box}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer}button:disabled{cursor:default;opacity:.45}button:focus-visible,a:focus-visible,.viewer:focus-visible{outline:3px solid var(--focus);outline-offset:5px}svg{display:block}button svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.site-header{height:86px;padding:0 44px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:22px}.brand{color:inherit;display:flex;align-items:center;gap:12px;text-decoration:none;font-size:17px;letter-spacing:.03em;font-weight:650}.brand>svg{width:26px;height:32px}.brand-sub{display:block;font-size:12px;font-weight:400;color:var(--muted);letter-spacing:.12em;margin-top:4px}.header-note{color:var(--muted);font-size:14px}.text-button{display:flex;align-items:center;gap:10px;font-size:14px;background:none;border:none;padding:12px 0}
.studio{display:grid;grid-template-columns:minmax(0,1fr) 430px;min-height:calc(100svh - 86px);max-width:1800px;margin:0 auto}.viewer-panel{position:relative;background:#f4f5f7;min-width:0;min-height:640px;display:flex;flex-direction:column;overflow:hidden}.stage-top{position:absolute;z-index:2;top:30px;left:36px;right:36px;display:flex;justify-content:space-between;align-items:center;pointer-events:none}.eyebrow{margin:0;font-size:12px;font-weight:550;color:var(--muted);letter-spacing:.12em}.model-id{color:#9da3ab;font-size:16px;letter-spacing:.1em;font-weight:500}.viewer{flex:1;min-height:0;position:relative;outline:none;touch-action:none;cursor:grab}.viewer:active{cursor:grabbing}.viewer canvas{display:block;width:100%;height:100%}.viewer-footer{height:82px;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:0 36px}.interaction-hint{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px;margin:0}.interaction-hint svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.2;stroke-linecap:round;stroke-linejoin:round}.view-actions{display:flex;align-items:center;gap:6px}.icon-button{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid transparent;border-radius:50%;background:transparent;transition:background .18s}.icon-button:hover{background:#e4e7ec}.icon-button[aria-pressed=true]{background:#20252c;color:#fff}.action-divider{height:16px;width:1px;background:#d8dce2;margin:0 6px}
.customizer{padding:58px 40px 24px;display:flex;flex-direction:column;border-left:1px solid var(--line)}.product-heading .eyebrow{margin-bottom:16px}h1{font-size:29px;font-weight:600;letter-spacing:-.04em;margin:0 0 16px;line-height:1.3}.intro{font-size:14px;line-height:1.7;color:var(--muted);margin:0 0 41px}.color-section{padding:27px 0 30px;border-top:1px solid var(--line)}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:23px}h2{font-size:16px;font-weight:550;margin:0}.step-number{color:#9ba1aa;font-size:12px;margin-right:12px;letter-spacing:.04em}.selected-name{font-size:13px;color:var(--muted)}.swatches{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.swatch{border:0;background:none;display:flex;align-items:center;flex-direction:column;gap:12px;padding:3px 0 5px;font-size:12px;color:var(--muted);border-radius:6px}.color-dot{width:46px;height:46px;border-radius:50%;position:relative;display:block;box-shadow:inset 0 0 0 1px #00000008;transition:transform .2s}.swatch:hover .color-dot{transform:scale(1.08)}.swatch[aria-pressed=true]{color:#20252c;font-weight:550}.swatch[aria-pressed=true] .color-dot:before{content:"";position:absolute;inset:-5px;border:1.5px solid #20252c;border-radius:50%}.swatch[aria-pressed=true] .color-dot:after{content:"";position:absolute;top:17px;left:17px;width:10px;height:5px;border-left:1.6px solid #323d4b;border-bottom:1.6px solid #323d4b;transform:rotate(-45deg)}.pink{background:var(--pink)}.white{background:var(--white)}.purple{background:var(--purple)}.blue{background:var(--blue)}
.selection-summary{padding:21px 0;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:14px;font-size:13px}.summary-label{color:var(--muted);font-size:12px}.selection-summary>div{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.summary-swatch{display:inline-block;width:12px;height:12px;border-radius:50%;background:var(--blue);border:1px solid #00000008}.summary-plus{color:#9ba1aa;margin:0 5px}.color-note{font-size:12px;line-height:1.7;color:var(--muted);margin:6px 0 28px}.product-caption{margin-top:auto;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;color:#949aa3;font-size:12px;letter-spacing:.03em}
.loading{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:16px;font-size:14px;color:var(--muted);background:#f4f5f7;z-index:3}.loading[hidden]{display:none}.loader{width:24px;height:24px;border:2px solid #d6dce5;border-top-color:#3b495f;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.reference-dialog{border:0;border-radius:12px;padding:0;width:min(920px,92vw);max-height:90svh;box-shadow:0 24px 90px #1119;color:#20252c}.reference-dialog::backdrop{background:#1a223a88;backdrop-filter:blur(5px)}.dialog-header{display:flex;align-items:center;justify-content:space-between;padding:15px 22px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff}.reference-dialog img{width:100%;display:block}.reference-dialog p{font-size:13px;line-height:1.6;margin:0;padding:18px 22px;color:var(--muted)}.noscript{padding:30px}
@media(min-width:1500px){.studio{grid-template-columns:minmax(0,1fr) 470px}.customizer{padding-left:50px;padding-right:50px}}
@media(max-width:1100px){.site-header{padding:0 26px}.studio{grid-template-columns:minmax(0,1fr) 370px}.customizer{padding:40px 28px 24px}.viewer-footer{padding:0 22px;flex-wrap:wrap;gap:6px;height:84px}.stage-top{left:26px;right:26px}.color-dot{width:42px;height:42px}.swatch[aria-pressed=true] .color-dot:after{top:15px;left:15px}.swatches{gap:10px}}
@media(max-width:760px){.site-header{height:70px;padding:0 20px}.brand{font-size:15px}.brand-sub{font-size:11px}.header-note{display:none}.text-button{font-size:12px;gap:7px}.studio{display:flex;flex-direction:column;min-height:0}.viewer-panel{min-height:0;height:55svh;min-height:380px;max-height:610px}.stage-top{top:20px;left:22px;right:22px}.viewer-footer{height:62px;flex-wrap:nowrap;gap:4px;padding:0 18px}.interaction-hint{font-size:11px}.interaction-hint svg{display:none}.view-actions{gap:0}.icon-button{width:34px;height:34px}.action-divider{margin:0 3px}.customizer{padding:28px 26px 25px;border-left:0}.product-heading .eyebrow{display:none}h1{font-size:25px;margin-bottom:8px}.intro{margin-bottom:23px;font-size:13px}.color-section{padding:22px 0 24px}.section-heading{margin-bottom:20px}.swatches{grid-template-columns:repeat(4,minmax(44px,1fr));gap:16px}.color-dot{width:44px;height:44px}.swatch[aria-pressed=true] .color-dot:after{top:16px;left:16px}.selection-summary{padding:20px 0 12px}.color-note{margin-bottom:20px}.product-caption{padding-top:18px}.reference-dialog{width:96vw;max-height:92svh}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}.loader{animation:none}}

[hidden]{display:none!important}
.viewer-panel{position:sticky;top:0;align-self:start;height:calc(100svh - 86px);min-height:530px}
.customizer-overview{display:flex;flex-direction:column;flex:1;min-width:0}
.lettering-section{padding:26px 0 28px;border-top:1px solid var(--line)}
.lettering-section .section-heading{margin-bottom:18px}
.lettering-summary{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:18px;color:var(--muted);font-size:12px}
.lettering-summary>span{min-width:0}.lettering-summary>span>span{display:block;margin-top:7px;color:#343c48;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.customize-text-button{width:100%;padding:13px 18px;border:1px solid #cbd0d7;border-radius:8px;background:#fff;display:flex;justify-content:center;align-items:center;gap:9px;font-size:14px;transition:background .18s,border-color .18s}
.customize-text-button:hover{background:#f5f6f8;border-color:#20252c}
.text-editor{min-width:0}.editor-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}
.editor-heading .eyebrow{margin-bottom:15px}.editor-heading h1{font-size:25px;line-height:1.4;letter-spacing:-.02em;margin:0;outline:none}
.editor-done{background:#20252c;color:#fff;border:0;border-radius:24px;padding:11px 20px;font-size:14px;flex-shrink:0}
.editor-intro{font-size:14px;line-height:1.6;color:var(--muted);margin:18px 0 28px}
.logo-location-tabs{display:flex;background:#f2f3f6;padding:4px;border-radius:10px;gap:4px;margin-bottom:29px}
.logo-location-tabs button{flex:1;border:0;background:none;padding:13px 6px;border-radius:7px;font-size:14px;color:var(--muted)}
.logo-location-tabs button[aria-pressed=true]{background:#fff;color:#20252c;box-shadow:0 2px 7px #20252c0c}
.field-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;font-size:14px;font-weight:550}
.field-heading>span{font-size:12px;color:var(--muted);font-weight:400}
.editor-field input{width:100%;border:1px solid #c9cdd4;border-radius:8px;background:#fff;color:#20252c;padding:15px 14px;font:inherit;font-size:18px;outline:none;transition:border-color .18s}
.editor-field input:focus{border-color:var(--focus);box-shadow:0 0 0 3px #345bcc14}
.editor-field p{font-size:12px;color:var(--muted);line-height:1.7;margin:9px 0 26px}
.font-field{border:0;margin:0;padding:0;min-width:0}.font-field legend{padding:0;font-size:14px;font-weight:550;margin-bottom:14px}
.font-options{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.font-options button{border:1px solid #e0e3e8;border-radius:8px;background:#fff;display:flex;align-items:center;justify-content:flex-start;gap:12px;padding:15px 12px;color:var(--muted);font-size:12px;min-width:0}
.font-options button[aria-pressed=true]{border-color:#20252c;color:#20252c;background:#f8f9fb}
.font-sample{font-size:25px;line-height:1;min-width:34px;color:#20252c}
.font-brand,.font-serif{font-family:Georgia,"Times New Roman","Songti SC","SimSun",serif}
.font-brand{letter-spacing:-.035em}.font-sans{font-family:"Segoe UI","Microsoft YaHei",sans-serif}.font-script{font-family:"Segoe Script","Brush Script MT","KaiTi",cursive}
.text-preview{margin-top:24px;min-height:104px;background:#f4f5f7;border-radius:8px;padding:17px 20px;display:flex;flex-direction:column;gap:14px;overflow-wrap:anywhere}
#logo-preview-text{font-size:24px;line-height:1.35;color:#545d6d}.preview-brand-letter{display:inline-block;vertical-align:baseline;line-height:1}
.editor-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:24px;flex-wrap:wrap}.reset-lettering{font-size:13px;background:none;border:0;border-bottom:1px solid #bbc1cb;padding:5px 0}.editor-footer>span{font-size:12px;color:var(--muted)}
.is-text-editing .viewer{cursor:grab}.is-text-editing .stage-top .eyebrow{color:#535e70}
.stage-done{display:none;pointer-events:auto;background:#20252c;color:#fff;border:0;border-radius:22px;padding:9px 18px;font-size:14px}
@media(max-width:760px){.viewer-panel{position:relative;top:auto;align-self:auto;height:55svh;min-height:380px;max-height:610px}.lettering-section{padding:22px 0 24px}.is-text-editing .viewer-panel{position:sticky;top:0;z-index:3;height:42svh;min-height:280px;max-height:410px}.editor-heading h1{font-size:22px}.editor-heading .eyebrow{margin-bottom:9px}.editor-intro{margin:13px 0 22px}.logo-location-tabs{margin-bottom:24px}.font-options button{padding:15px;font-size:13px}.editor-footer{margin-bottom:8px}}
@media(max-width:760px){.is-text-editing .stage-done{display:flex}.is-text-editing .stage-top .model-id,.is-text-editing .editor-done{display:none}}