@charset "UTF-8";
:root{--blue:#2162f2;--navy:#102344;--ink:#172b4d;--muted:#73829b;--line:#e3eaf5;--wash:#f3f7ff;--white:#fff;--radius:18px;font-family:Inter,"Microsoft YaHei","PingFang SC",system-ui,sans-serif;color:var(--ink);background:#fff;font-synthesis:none}
*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}img{max-width:100%;display:block}h1,h2,h3,p{margin:0}h1{font-size:clamp(36px,4.6vw,66px);line-height:1.17;letter-spacing:-2px}h2{font-size:clamp(26px,2.7vw,38px);line-height:1.35;letter-spacing:-1px}h3{font-size:20px}p{line-height:1.8}small,.muted{color:var(--muted)}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #a4c2ff;outline-offset:3px}[hidden]{display:none!important}
.container{max-width:1320px;margin:auto;padding:0 42px}.brand{display:inline-flex;gap:10px;align-items:center;font-size:28px;font-weight:850;white-space:nowrap;letter-spacing:1px}.brand-mark{color:var(--blue);font-size:38px;line-height:1}.brand small{font-size:10px;font-weight:500;letter-spacing:1px;margin-left:8px}.site-header{height:84px;border-bottom:1px solid var(--line);background:#ffffffed;position:sticky;top:0;z-index:10}.site-header .container{display:flex;align-items:center;justify-content:space-between;height:100%;gap:24px}.top-nav{display:flex;gap:32px;align-items:center;font-size:14px;font-weight:600}.top-nav a.active{color:var(--blue)}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px}.btn{border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:9px;padding:12px 21px;display:inline-flex;align-items:center;justify-content:center;gap:10px;line-height:1.4;font-weight:650;font-size:14px;transition:background .15s,transform .15s}.btn:hover{background:#edf3ff}.btn.primary{background:var(--blue);color:white;border-color:var(--blue);box-shadow:0 5px 14px #2162f222}.btn.primary:hover{background:#164cd0}.btn.large{padding:16px 28px;font-size:16px}.btn.light{border-color:#b9ceff;color:var(--blue);background:#f8fbff}.btn.danger{color:#be3446;border-color:#edcbd2}.btn.block{width:100%}.text-link{color:var(--blue);font-size:14px;font-weight:600}.pill{display:inline-flex;padding:7px 14px;border-radius:30px;background:#e8f0ff;color:var(--blue);font-size:12px;font-weight:650;align-items:center;gap:8px}.eyebrow{font-size:11px;letter-spacing:2px;color:var(--blue);font-weight:700;text-transform:uppercase}
.hero{padding:64px 0 56px;background:linear-gradient(120deg,#fff 25%,#eff6ff)}.hero-grid{display:grid;grid-template-columns:1fr 1.12fr;gap:38px;align-items:center}.hero h1{margin:23px 0}.hero .lede{color:#62738f;font-size:16px;max-width:470px;margin-bottom:28px}.hero-image{border-radius:22px;overflow:hidden;position:relative;border:1px solid #dce7fa;box-shadow:0 25px 70px #17356c12}.hero-image img{width:100%;aspect-ratio:1.08;object-fit:cover}.image-label{position:absolute;bottom:16px;left:16px;background:#ffffffeb;padding:9px 13px;border-radius:8px;font-size:11px;color:#516078}.hero-tags{display:flex;gap:24px;margin-top:38px;font-size:12px;color:#6a7b96}.hero-tags strong{display:block;color:var(--navy);margin-bottom:5px;font-size:14px}.section{padding:66px 0}.section.wash{background:var(--wash)}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:30px}.section-heading p{color:var(--muted);margin-top:10px;font-size:14px}.cap-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.feature{background:white;border:1px solid var(--line);border-radius:var(--radius);padding:24px;min-width:0}.feature p{font-size:13px;color:var(--muted);margin:10px 0 16px}.feature .num{font-size:30px;color:var(--blue);font-weight:800;margin-bottom:18px}.feature-link{display:inline-block;margin-top:15px;color:var(--blue);font-size:13px}.art-tile{height:128px;border-radius:10px;background:linear-gradient(145deg,#edf5ff,#dce9ff);display:flex;align-items:center;justify-content:center;overflow:hidden;color:var(--blue);font-size:42px;font-weight:750;letter-spacing:3px}.art-tile .art-glyph{font-size:82px;font-family:Georgia,serif;transform:rotate(-12deg)}.examples{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.example-image{aspect-ratio:1.15;overflow:hidden;border-radius:16px;background:var(--wash);margin-bottom:16px}.example-image img{width:100%;height:100%;object-fit:cover;transform:scale(1.4)}.example-image.left img{object-position:left center}.example-image.right img{object-position:right center}.example-image.center img{object-position:center bottom}.examples h3{font-size:17px}.examples p{font-size:13px;color:var(--muted);margin-top:7px}.disclaimer{font-size:12px;color:var(--muted);margin-top:24px}.cta-band{background:var(--navy);color:white;padding:44px 0}.cta-band .container{display:flex;justify-content:space-between;gap:36px;align-items:center}.cta-band h2{font-size:30px}.cta-band p{color:#b4c9eb;margin-top:12px;font-size:14px}.site-footer{border-top:1px solid var(--line);padding:28px 0}.site-footer .container{display:flex;justify-content:space-between;align-items:center;gap:20px}.site-footer p{font-size:12px;color:var(--muted)}.site-footer .brand{font-size:21px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.step-visual{background:var(--wash);border:1px dashed #b7cff7;border-radius:12px;padding:20px;font-size:13px;display:grid;gap:12px}.step-visual span{display:block;background:#fff;border-radius:6px;padding:10px;color:#466183}.compare{display:grid;grid-template-columns:1fr 1fr;gap:24px}.compare .feature{padding:36px;background:#f5f8ff}.compare h3{font-size:25px}.desktop-window{background:white;border:1px solid #dae5f5;box-shadow:0 22px 60px #15387318;border-radius:14px;overflow:hidden;transform:rotate(-1deg)}.window-bar{padding:14px 18px;background:#f4f7fd;border-bottom:1px solid var(--line);font-size:13px;display:flex;justify-content:space-between}.window-body{padding:24px}.folder-bar{display:grid;grid-template-columns:1fr 1fr;gap:12px;font-size:12px;margin:16px 0 24px}.folder-bar span{border:1px solid var(--line);border-radius:6px;padding:12px;color:var(--muted)}.window-row{display:grid;grid-template-columns:42px 1fr 65px;align-items:center;padding:15px 0;border-bottom:1px solid var(--line);gap:15px;font-size:13px}.mini-art{background:#e9f1ff;color:var(--blue);height:40px;border-radius:6px;font-size:25px;text-align:center}.status{display:inline-flex;align-items:center;gap:6px;font-size:12px;padding:5px 9px;border-radius:20px;background:#eef3fa;color:#73829b;white-space:nowrap}.status.good{background:#e8f6ef;color:#238063}.status.bad{background:#fff0f1;color:#b44353}.status.busy{background:#eaf1ff;color:var(--blue)}
.auth-layout{min-height:calc(100vh - 84px);display:grid;grid-template-columns:1.05fr 1fr}.auth-art{background:#eef5ff;padding:60px;display:flex;flex-direction:column;justify-content:center}.auth-art h1{font-size:42px;margin:18px 0}.auth-art img{border-radius:18px;margin-top:30px;max-height:390px;object-fit:cover}.auth-art p{color:var(--muted);font-size:14px}.auth-side{display:flex;align-items:center;justify-content:center;padding:48px 28px}.auth-card{width:100%;max-width:380px}.auth-card h2{font-size:30px;margin-bottom:10px}.auth-card>p{color:var(--muted);font-size:14px;margin-bottom:30px}.field{display:flex;flex-direction:column;gap:9px;margin-bottom:20px;font-size:13px;font-weight:600}.field small{font-weight:400;font-size:11px;line-height:1.6}input,select,textarea{width:100%;border:1px solid #dce5f3;border-radius:8px;padding:12px 13px;background:#fff;color:var(--ink);min-width:0}textarea{resize:vertical;line-height:1.8;min-height:130px}.form-error{padding:12px 14px;background:#fff0f2;border-radius:8px;color:#b03447;font-size:13px;line-height:1.6;margin:12px 0;overflow-wrap:anywhere}.auth-bottom{font-size:13px;text-align:center;margin-top:25px;color:var(--muted)}.notice{background:#f0f5ff;border:1px solid #dfe9fe;border-radius:9px;padding:13px 15px;color:#6580a9;font-size:12px;line-height:1.8;margin:15px 0}.notice.warning{background:#fff9ed;border-color:#f6e8c8;color:#956e31}
.workspace{background:#f7f9fd;min-height:100vh}.sidebar{position:fixed;top:0;left:0;bottom:0;width:220px;background:#fff;border-right:1px solid var(--line);padding:30px 18px;display:flex;flex-direction:column;z-index:20}.sidebar .brand{padding:0 12px;font-size:27px}.sidebar-sub{font-size:11px;letter-spacing:1px;color:var(--muted);padding:9px 13px 38px}.side-nav{display:flex;flex-direction:column;gap:7px}.side-nav a{padding:14px 16px;border-radius:9px;font-size:14px;display:flex;align-items:center;gap:13px}.side-nav a.active{background:#eaf1ff;color:var(--blue);font-weight:700}.side-nav a:hover{background:#f0f5ff}.nav-icon{width:20px;font-size:20px}.nav-divider{height:1px;background:var(--line);margin:15px 8px}.side-user{margin-top:auto;border-top:1px solid var(--line);padding:20px 10px 0;font-size:13px;display:grid;gap:12px}.side-user small{overflow-wrap:anywhere}.work-main{margin-left:220px;padding:30px 32px 48px;max-width:1800px}.work-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.work-head h1{font-size:30px;letter-spacing:-1px}.work-head p{font-size:13px;color:var(--muted);margin-top:7px}.balance-chip{padding:10px 15px;background:#fff;border:1px solid var(--line);border-radius:30px;font-size:12px;white-space:nowrap}.balance-chip b{font-size:16px;color:var(--blue);margin:0 5px}.create-grid{display:grid;grid-template-columns:minmax(320px,400px) minmax(0,1fr);gap:22px;align-items:start}.panel{border:1px solid var(--line);border-radius:14px;background:white;padding:24px;min-width:0}.panel h2{font-size:19px;letter-spacing:0}.panel-title{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:20px}.panel-title .actions{gap:8px}.panel-title .btn{font-size:12px;padding:8px 12px}.choices{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:20px}.choice{border:1px solid var(--line);background:#fff;padding:10px 14px;border-radius:8px;font-size:13px;color:var(--ink)}.choice.active{color:var(--blue);border-color:#6793ff;background:#eff5ff}.choice.primary.active{background:var(--blue);color:white}.form-label{font-size:13px;font-weight:650;margin-bottom:12px}.create-panel .field{margin-bottom:20px}.create-panel textarea{min-height:165px}.create-panel .btn.block{padding:15px}.upload-zone{border:1px dashed #a9c3ee;padding:14px;border-radius:10px;background:#f8faff;margin-bottom:12px}.upload-zone input{padding:8px;font-size:12px;border:0;background:transparent}.upload-zone img{max-height:80px;border-radius:6px;margin:10px auto;object-fit:contain}.result-empty{min-height:440px;border:1px dashed #d8e4f7;border-radius:12px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;background:radial-gradient(ellipse at center,#edf4ff,#fafcff 70%);padding:32px}.result-empty .empty-icon{font-size:52px;color:#87abed;margin-bottom:20px}.result-empty h3{font-size:18px;margin-bottom:12px}.result-empty p{font-size:13px;color:var(--muted);max-width:320px}.result-image{width:100%;height:440px;object-fit:contain;background:#f5f7fb;border-radius:10px}.result-meta{margin-top:16px;display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--muted);gap:12px;overflow-wrap:anywhere}.recent{margin-top:22px}.recent-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.task-mini{border:1px solid var(--line);border-radius:10px;padding:14px;min-width:0;font-size:12px;display:grid;gap:10px}.task-mini strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.task-mini img{height:95px;width:100%;object-fit:contain;border-radius:7px;background:#f3f6fc}.empty-state{padding:65px 25px;text-align:center;color:var(--muted);font-size:14px}.empty-state p{margin-bottom:20px}.filter-bar{display:flex;gap:14px;align-items:end;flex-wrap:wrap;margin-bottom:20px}.filter-bar .field{margin:0;flex:1;min-width:150px}.table-scroll{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px;white-space:nowrap}th{text-align:left;font-weight:500;color:var(--muted);background:#f7f9fd;padding:14px 16px}td{padding:18px 16px;border-bottom:1px solid var(--line)}td .mono{max-width:190px;display:block;overflow:hidden;text-overflow:ellipsis}.mono{font-family:ui-monospace,Consolas,monospace;font-size:12px;overflow-wrap:anywhere}.pager{display:flex;align-items:center;justify-content:flex-end;gap:14px;margin-top:24px;font-size:13px;color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:24px}.stat{padding:24px;border:1px solid var(--line);border-radius:12px;background:#fff}.stat label{font-size:12px;color:var(--muted)}.stat strong{font-size:30px;display:block;margin-top:10px;color:var(--navy)}.account-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:22px}.definition{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:0}.definition dt{color:var(--muted);font-size:12px;margin-bottom:7px}.definition dd{margin:0;font-size:14px;overflow-wrap:anywhere}.detail-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:22px}.detail-prompt{white-space:pre-wrap;font-size:13px;padding:16px;background:var(--wash);border-radius:8px;margin-top:14px;overflow-wrap:anywhere}.input-thumbs{display:flex;gap:12px;flex-wrap:wrap;margin-top:15px}.input-thumbs figure{margin:0;font-size:12px;color:var(--muted)}.input-thumbs img{width:100px;height:100px;object-fit:contain;border:1px solid var(--line);border-radius:8px;margin-bottom:7px}
.dialog-backdrop{position:fixed;inset:0;background:#0c214f70;z-index:100;display:flex;align-items:center;justify-content:center;padding:20px;backdrop-filter:blur(3px)}.dialog{max-width:490px;width:100%;background:white;border-radius:18px;padding:30px;box-shadow:0 30px 100px #0c214f40;max-height:90vh;overflow:auto}.dialog h2{font-size:23px;margin-bottom:12px}.dialog>p{font-size:13px;color:var(--muted);margin-bottom:20px}.dialog .actions{margin-top:22px}.secret{white-space:pre-wrap;word-break:break-all;background:#f0f5ff;border:1px solid #d9e6ff;padding:20px;border-radius:10px;font-size:14px;user-select:all}.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);padding:14px 22px;background:var(--navy);color:white;border-radius:10px;z-index:200;box-shadow:0 10px 30px #10234430;font-size:13px;max-width:90vw}.initial-loading{padding:100px;text-align:center;color:var(--muted)}.skeleton{padding:45px;color:var(--muted);font-size:13px}.spaced{margin-top:22px}.text-right{text-align:right}.error-small{font-size:12px;color:#ad3d51;margin:9px 0}
@media(min-width:1550px){.hero h1{font-size:68px}.work-main{padding:36px 42px}.create-grid{grid-template-columns:410px minmax(0,1fr)}}
@media(max-width:1100px){.container{padding:0 26px}.top-nav{gap:18px}.brand small{display:none}.hero-grid{gap:24px}.hero h1{font-size:46px}.hero-tags{gap:12px}.cap-grid{grid-template-columns:repeat(2,1fr)}.sidebar{width:185px;padding:25px 12px}.work-main{margin-left:185px;padding:24px 20px}.create-grid{grid-template-columns:320px minmax(0,1fr);gap:15px}.panel{padding:18px}.recent-grid{grid-template-columns:1fr}.task-mini{grid-template-columns:1fr auto}.task-mini img{display:none}.result-image{height:370px}.result-empty{min-height:370px}.auth-art{padding:36px}.account-grid,.detail-grid{grid-template-columns:1fr}}
@media(max-width:760px){.container{padding:0 20px}.site-header{height:auto;position:relative}.site-header .container{flex-wrap:wrap;padding-top:15px;padding-bottom:15px;gap:16px}.site-header .brand{font-size:25px}.site-header .actions{margin-left:auto}.top-nav{order:3;width:100%;justify-content:space-between;gap:9px;font-size:12px}.site-header .btn{padding:9px 13px;font-size:12px}.hero{padding:36px 0}.hero-grid{grid-template-columns:1fr;gap:30px}.hero h1{font-size:43px;letter-spacing:-1px}.hero .lede{font-size:14px}.hero-image img{aspect-ratio:1.3}.hero-tags{justify-content:space-between;font-size:10px;gap:10px;margin-top:28px}.hero-tags strong{font-size:12px}.section{padding:42px 0}.section-heading{align-items:start;flex-direction:column;gap:12px}.section h2{font-size:27px}.cap-grid{gap:12px}.feature{padding:18px}.feature h3{font-size:17px}.feature p{font-size:12px}.art-tile{height:95px}.examples{gap:13px}.examples h3{font-size:13px}.examples p{font-size:11px}.example-image{border-radius:9px;aspect-ratio:.85}.cta-band .container{flex-direction:column;align-items:start;gap:25px}.cta-band h2{font-size:26px}.site-footer .container{flex-direction:column;align-items:start}.steps,.compare{grid-template-columns:1fr}.desktop-window{transform:none}.auth-layout{grid-template-columns:1fr;min-height:auto}.auth-art{display:none}.auth-side{padding:40px 24px}.sidebar{position:static;width:auto;padding:14px 18px;border-bottom:1px solid var(--line);border-right:0}.sidebar .brand{font-size:23px;padding:0}.sidebar .brand-mark{font-size:28px}.sidebar-sub,.side-user,.nav-divider{display:none}.side-nav{flex-direction:row;overflow:auto;margin-top:16px;gap:6px}.side-nav a{padding:9px 10px;white-space:nowrap;font-size:12px}.nav-icon{display:none}.work-main{margin:0;padding:24px 16px}.work-head{align-items:start;gap:10px}.work-head h1{font-size:25px}.work-head p{font-size:11px}.balance-chip{font-size:10px;padding:8px 10px}.balance-chip b{font-size:12px}.create-grid{grid-template-columns:1fr}.create-panel .field textarea{min-height:130px}.result-empty{min-height:270px}.result-image{height:320px}.recent-grid{grid-template-columns:repeat(3,1fr)}.task-mini{display:flex;flex-direction:column;padding:10px;font-size:10px}.task-mini .status{font-size:10px}.stats{gap:10px}.stat{padding:16px 12px}.stat strong{font-size:24px}.definition{grid-template-columns:1fr}.filter-bar .field{min-width:120px}.dialog{padding:24px}.panel-title{flex-wrap:wrap}.initial-loading{padding:70px 20px}.hero .btn.large{padding:13px 20px}.account-grid{gap:15px}}