@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.grid{display:grid}}:root{--ink:#302945;--muted:#756e85;--pink:#ff6f9f;--pink2:#fff0f5;--yellow:#ffd75e;--mint:#73dfc0;--blue:#75b9ff;--line:#e8dfed;--shadow:0 5px 0 #dacfe1}*{box-sizing:border-box}body{color:var(--ink);background:#fffaf6 radial-gradient(#f1dce6 1px,#0000 1px) 0 0/18px 18px;margin:0;font-family:ui-rounded,Arial Rounded MT Bold,Microsoft YaHei,sans-serif}.site-header{z-index:20;border-bottom:2px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffaf6f0;position:sticky;top:0}.nav-wrap{justify-content:space-between;align-items:center;max-width:1180px;height:72px;margin:auto;padding:0 24px;display:flex}.brand{color:var(--ink);align-items:center;gap:10px;font-size:20px;font-weight:900;text-decoration:none;display:flex}.brand-cube{background:var(--pink);color:#fff;border:2px solid var(--ink);width:38px;height:38px;box-shadow:3px 3px 0 var(--ink);border-radius:10px;place-items:center;display:grid}nav{gap:6px;display:flex}nav a{color:var(--muted);border-radius:12px;align-items:center;gap:7px;padding:10px 13px;font-weight:700;text-decoration:none;display:flex}nav a:hover,nav a.active{color:#d93b73;background:#ffe4ed}.page-shell{min-height:calc(100vh - 138px)}.container{max-width:1180px;margin:auto;padding:34px 24px 70px}.hero{grid-template-columns:1.15fr .85fr;align-items:center;gap:34px;padding:38px 0 46px;display:grid}.eyebrow{color:#c23168;background:#ffe3ee;border:2px solid #ffc1d6;border-radius:99px;align-items:center;gap:8px;padding:7px 12px;font-size:13px;font-weight:900;display:inline-flex}.hero h1{letter-spacing:-2px;margin:18px 0 16px;font-size:clamp(38px,5.3vw,68px);line-height:1.08}.highlight{color:var(--pink);text-shadow:3px 3px #ffd6e4}.hero p,.subtle{color:var(--muted);line-height:1.8}.hero-art{border:3px solid var(--ink);min-height:300px;box-shadow:8px 8px 0 var(--ink);background:#e9fff8;border-radius:28px;place-items:center;display:grid;position:relative;overflow:hidden}.hero-art .bead-grid{transform:rotate(4deg)}.section-head{justify-content:space-between;align-items:end;gap:20px;margin-bottom:20px;display:flex}.section-head h1,.section-head h2{margin:0;font-size:28px}.toolbar{flex-wrap:wrap;gap:12px;display:flex}.input,.select{border:2px solid var(--line);height:44px;color:var(--ink);font:inherit;background:#fff;border-radius:12px;outline:none;padding:0 14px}.input:focus,.select:focus{border-color:var(--pink)}.btn{border:2px solid var(--ink);color:var(--ink);cursor:pointer;box-shadow:3px 3px 0 var(--ink);background:#fff;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:10px 16px;font-weight:900;text-decoration:none;transition:all .15s;display:inline-flex}.btn:hover{box-shadow:2px 2px 0 var(--ink);transform:translate(1px,1px)}.btn.primary{background:var(--pink);color:#fff}.btn.yellow{background:var(--yellow)}.btn.mint{background:var(--mint)}.btn.ghost{border-color:var(--line);box-shadow:none}.cards{grid-template-columns:repeat(3,1fr);gap:22px;display:grid}.card{border:2px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:20px;overflow:hidden}.card-preview{background:#f7f2ff;place-items:center;height:210px;display:grid}.card-body{padding:18px}.card-body h3{margin:0 0 8px}.meta{color:var(--muted);justify-content:space-between;align-items:center;font-size:13px;display:flex}.tags{flex-wrap:wrap;gap:6px;margin:12px 0;display:flex}.tag{background:#f3eef7;border-radius:99px;padding:5px 9px;font-size:12px;font-weight:800}.grid-frame{border:2px solid var(--line);background:#f5eff8;border-radius:16px;max-width:100%;padding:14px;overflow:auto}.bead-grid{background:#d5cadc;border:1px solid #d5cadc;gap:1px;width:max-content;display:grid}.bead{cursor:crosshair;border:0;padding:0;box-shadow:inset 2px 2px 3px #ffffff80,inset -1px -1px 2px #30294526}.detail-layout,.workspace{grid-template-columns:minmax(0,1fr) 330px;gap:24px;display:grid}.panel{border:2px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:20px;padding:20px}.panel h2,.panel h3{margin-top:0}.legend{flex-direction:column;gap:9px;display:flex}.legend-row{border:1px solid var(--line);border-radius:12px;grid-template-columns:38px 1fr auto;align-items:center;gap:10px;padding:9px;display:grid}.swatch{border:2px solid var(--ink);border-radius:9px;width:34px;height:34px}.legend-row small{color:var(--muted);font-weight:500;display:block}.legend-row b{text-align:right}.actions{flex-wrap:wrap;gap:10px;margin-top:18px;display:flex}.notice{color:#75611d;background:#fff6cf;border:2px solid #f0d465;border-radius:12px;padding:13px 16px;font-size:13px}.palette{grid-template-columns:repeat(7,1fr);gap:8px;display:grid}.color-btn{aspect-ratio:1;outline:2px solid var(--line);cursor:pointer;border:2px solid #fff;border-radius:9px}.color-btn.selected{outline:3px solid var(--ink);transform:scale(1.1)}.tool-row{flex-wrap:wrap;gap:8px;margin-bottom:16px;display:flex}.tool{border:2px solid var(--line);cursor:pointer;background:#fff;border-radius:10px;padding:9px 11px;font-weight:800}.tool.active{background:var(--yellow);border-color:var(--ink)}.empty{text-align:center;background:#fff;border:2px dashed #d9cddd;border-radius:20px;padding:70px 20px}.works-grid{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.native-picker{cursor:pointer;justify-content:center;align-items:center;display:inline-flex;position:relative}.native-picker>span{border:2px solid var(--ink);background:var(--pink);color:#fff;box-shadow:3px 3px 0 var(--ink);border-radius:12px;align-items:center;gap:8px;padding:10px 16px;font-weight:900;display:inline-flex}.native-picker input[type=file]{opacity:0;cursor:pointer;width:100%;height:100%;position:absolute;inset:0}.native-picker.compact>span{color:var(--ink);box-shadow:none;background:#fff}.upload{text-align:center;background:#fff;border:3px dashed #d7c8dd;border-radius:20px;place-items:center;min-height:230px;display:grid}.upload:hover,.upload.dragging{border-color:var(--pink);background:var(--pink2)}.upload-error{color:#a62d4b;background:#fff0f3;border:2px solid #f0879c;border-radius:14px;margin-top:16px;padding:16px;font-weight:700}.upload-error .btn{margin-top:10px}.convert-status{min-height:260px;color:var(--muted);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:10px;display:flex}.convert-status b{color:var(--ink)}.convert-status span{font-size:13px}.spin{color:var(--pink);animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.compare{grid-template-columns:1fr 1fr;gap:18px;display:grid}.original-preview{object-fit:contain;background:#eee;border-radius:14px;width:100%;height:100%;max-height:480px}.empty-mini{color:var(--muted);text-align:center;padding:20px}.stat-line{border-bottom:1px dashed var(--line);justify-content:space-between;padding:10px 0;display:flex}footer{text-align:center;color:var(--muted);border-top:2px solid var(--line);background:#fff;padding:24px}footer span{color:var(--pink)}@media (max-width:800px){.nav-wrap{height:auto;padding:12px 14px;display:block}.brand{justify-content:center;margin-bottom:10px}nav{justify-content:center;overflow:auto}nav a{padding:8px;font-size:12px}nav a span{white-space:nowrap}.hero{grid-template-columns:1fr}.hero-art{min-height:260px}.cards,.works-grid{grid-template-columns:repeat(2,1fr)}.detail-layout,.workspace,.compare{grid-template-columns:1fr}.container{padding:25px 16px 50px}}@media (max-width:520px){nav a{flex-direction:column;gap:2px}.cards,.works-grid{grid-template-columns:1fr}.section-head{flex-direction:column;align-items:stretch}.toolbar>*{flex:1}.hero h1{font-size:42px}.card-preview{height:190px}}@media print{.site-header,footer,.no-print{display:none!important}.page-shell,.container{padding:0!important}.panel{box-shadow:none;border:0}.print-layout{display:block!important}.grid-frame{break-inside:avoid;overflow:visible}.legend{grid-template-columns:1fr 1fr;display:grid}.bead-grid{transform-origin:0 0}}