:root{color-scheme:dark;--bg:#070914;--panel:#101426;--text:#edf1ff;--muted:#9aa7c2;--subtle:#76839c;--line:rgba(190,203,255,.12);--accent:#a5aeff;--accent-dark:#7879f1;--green:#71dfba;--font:"Segoe UI","Microsoft YaHei","PingFang SC",system-ui,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.7 var(--font);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:wait;opacity:.6}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:4px}button[hidden],[hidden]{display:none!important}p,h1,h2,h3{margin:0}.wrap{width:min(1160px,calc(100% - 64px));margin-inline:auto;position:relative}.ambient{pointer-events:none;position:absolute;inset:0 0 auto;height:760px;background:radial-gradient(ellipse at 14% 15%,rgba(99,102,241,.16),transparent 51%),radial-gradient(ellipse at 88% 40%,rgba(59,133,166,.08),transparent 46%);z-index:-1}.site-header{display:flex;align-items:center;justify-content:space-between;padding-block:26px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:11px;font-size:17px;font-weight:700;line-height:1.35}.brand small{display:block;color:var(--subtle);font-size:11px;font-weight:400;letter-spacing:1px;margin-top:3px}.brand-mark{width:40px;height:40px;display:grid;place-items:center;border-radius:12px;background:linear-gradient(135deg,#b4bbff,#7777ec);color:#151534;font-size:21px}.site-header nav{display:flex;align-items:center;gap:25px;color:var(--muted);font-size:13px}.nav-download{border:1px solid var(--line);padding:9px 15px;border-radius:9px;color:var(--text)}.nav-download span{margin-left:8px;color:var(--accent)}.intro{padding:68px 0 38px}.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--green);font-size:12px;letter-spacing:1px;margin-bottom:20px}.eyebrow>span{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 12px #71dfba55}h1{font-size:clamp(34px,5vw,54px);line-height:1.28;letter-spacing:-1px;font-weight:700}h1 span{color:var(--accent)}.intro>p{font-size:16px;line-height:1.9;margin-top:18px;color:var(--muted)}.intro-tags{display:flex;gap:9px;flex-wrap:wrap;margin-top:20px}.intro-tags span{font-size:11px;color:#aab5cc;border:1px solid var(--line);border-radius:5px;padding:3px 10px;background:#ffffff02}.workbench-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:24px;align-items:start}.workbench{border:1px solid var(--line);border-radius:20px;background:linear-gradient(135deg,#14182b,#0d1121);padding:30px;box-shadow:0 30px 70px #00000024}.workbench-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.section-kicker{font-size:10px;font-weight:600;letter-spacing:2px;color:var(--subtle)}.workbench h2{font-size:22px;margin-top:3px}.free-badge{font-size:11px;color:var(--green);border:1px solid #71dfba25;background:#71dfba08;padding:4px 10px;border-radius:20px;white-space:nowrap}.steps{list-style:none;display:flex;justify-content:space-between;padding:19px 0;margin:20px 0 23px;border-block:1px solid var(--line);gap:12px;color:var(--subtle);font-size:12px}.steps li{display:flex;align-items:center;gap:7px}.steps li>span{font-size:10px;display:grid;place-items:center;width:23px;height:23px;border:1px solid var(--line);border-radius:50%;font-variant-numeric:tabular-nums}.steps .active{color:var(--accent)}.steps .active>span{background:#a5aeff16;border-color:#a5aeff55}.steps .done{color:var(--green)}.steps .done>span{border-color:#71dfba44;background:#71dfba0d}fieldset{padding:0;margin:0;border:0;min-width:0}.dropzone{position:relative;border:1px dashed #a5aeff50;border-radius:13px;min-height:216px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:#a5aeff04;padding:26px 18px;cursor:pointer;transition:background .2s,border-color .2s}.dropzone:hover,.dropzone.is-dragging{border-color:var(--accent);background:#a5aeff0b}.dropzone:focus-within{outline:2px solid var(--accent);outline-offset:4px}.dropzone input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}.upload-icon{width:36px;height:36px;display:block;color:var(--accent);margin-bottom:12px}.upload-icon svg{width:100%;height:100%}.dropzone strong{max-width:100%;overflow-wrap:anywhere;font-weight:500;font-size:14px}.dropzone>span:not(.upload-icon):not(.file-action){font-size:12px;color:var(--muted);margin-top:5px}.file-action{font-size:11px;color:var(--accent);padding:4px 12px;border:1px solid #a5aeff30;border-radius:5px;margin-top:15px}.field-hint{font-size:11px;color:var(--subtle);line-height:1.8;margin-top:9px}.field-label{display:block;font-size:13px;font-weight:500;margin:23px 0 9px}select{display:block;width:100%;appearance:auto;color:var(--text);background:#0c1020;border:1px solid #a5aeff26;border-radius:8px;padding:12px 14px;min-height:48px}select:disabled{color:var(--subtle)}.consent{display:flex;align-items:flex-start;gap:9px;color:var(--muted);font-size:11px;line-height:1.9;margin-top:23px;cursor:pointer}.consent input{margin:5px 0 0;flex-shrink:0;accent-color:var(--accent);width:15px;height:15px}.consent strong{font-weight:500;color:#b9c3db}.consent a{color:var(--accent);white-space:nowrap}.button{display:inline-flex;align-items:center;justify-content:center;gap:15px;min-height:47px;padding:12px 20px;border:1px solid transparent;border-radius:9px;font-weight:600;font-size:13px;transition:transform .2s,background .2s}.button:not(:disabled):hover{transform:translateY(-1px)}.button-primary{background:linear-gradient(115deg,#adb6ff,#8586f5);color:#14152f;box-shadow:0 6px 24px #6366f125}.button-secondary{border-color:#a5aeff30;background:#a5aeff08;color:var(--text)}.start-button{display:flex;width:100%;justify-content:space-between;font-size:14px;margin-top:20px;padding-inline:19px}.submit-note{text-align:center;color:var(--subtle);font-size:10px;margin-top:11px;letter-spacing:.5px}.side-column{display:flex;flex-direction:column;gap:18px}.privacy-card,.desktop-card{padding:25px;border-radius:17px;border:1px solid var(--line);background:#0e1221}.privacy-card h2{font-size:17px;margin-top:6px}.check-list{padding:0;list-style:none;font-size:12px;color:var(--muted);margin:18px 0 0}.check-list li{position:relative;padding-left:17px;margin-top:13px;line-height:1.9}.check-list li::before{content:"✓";position:absolute;left:0;color:var(--green);font-size:10px;top:1px}.check-list strong{font-weight:500;color:#bdc9e0}.desktop-card{background:linear-gradient(135deg,#a5aeff0d,#0e1221);border-color:#a5aeff25}.desktop-card h2{font-size:22px;line-height:1.5;margin:9px 0 13px}.desktop-card p{font-size:12px;color:var(--muted);line-height:1.95}.desktop-card .button{width:100%;font-size:12px;margin-top:20px;justify-content:space-between;padding-inline:14px}.desktop-card small{display:block;color:var(--subtle);font-size:10px;line-height:1.9;margin-top:13px}.notice{border:1px solid;border-radius:10px;padding:13px 15px;font-size:12px;margin-bottom:20px}.notice-error{background:#fb71850a;border-color:#fb718540;color:#fcb6c1}.notice p{margin-bottom:6px}.notice a{text-decoration:underline}.inline-error{color:#fdb2be;font-size:12px;line-height:1.8;margin-top:10px;overflow-wrap:anywhere}.text-button{border:0;background:transparent;color:var(--accent);font-size:12px;padding:5px 0;text-align:left;text-decoration:underline;text-decoration-color:#a5aeff55;text-underline-offset:4px}.job-panel{padding-top:3px}.job-heading{display:flex;align-items:flex-start;gap:15px}.job-heading h3{font-size:20px;margin-top:-3px}.job-heading p{font-size:12px;color:var(--muted);margin-top:5px;line-height:1.9}.status-icon{width:38px;height:38px;border:1px solid #a5aeff40;border-radius:50%;display:grid;place-items:center;flex-shrink:0;color:var(--accent);font-size:20px}.status-icon.is-working{border-color:#a5aeff25;border-top-color:var(--accent);animation:spin 1s linear infinite}.status-icon.is-success{border-color:#71dfba50;color:var(--green);background:#71dfba09}.status-icon.is-error{border-color:#fb718550;color:#fdb2be;background:#fb718509}.progress-track{height:3px;background:#a5aeff14;border-radius:3px;overflow:hidden;margin-top:26px}.progress-track span{display:block;height:100%;width:28%;background:linear-gradient(90deg,#a5aeff20,var(--accent));animation:progress 1.6s ease-in-out infinite}.job-meta{margin:22px 0 0;padding:16px 0;border-block:1px solid var(--line);font-size:12px}.job-meta>div{display:flex;justify-content:space-between;align-items:baseline;gap:22px;padding:5px 0}.job-meta dt{color:var(--subtle);flex-shrink:0}.job-meta dd{margin:0;text-align:right;color:#bdc9e0;overflow-wrap:anywhere;min-width:0}.job-notice{font-size:12px;background:#71dfba07;border:1px solid #71dfba20;border-radius:8px;color:var(--muted);line-height:1.9;padding:12px 14px;margin-top:18px}.job-actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:24px}.job-actions .button{flex-grow:1}.job-actions .text-button{flex-basis:100%;text-align:center;padding:3px}.job-panel>.field-hint{margin-top:19px}.scope-section{display:grid;grid-template-columns:240px 1fr;gap:50px;padding:62px 0 57px}.scope-section h2{font-size:23px;margin-top:9px}.scope-items{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.scope-items strong{font-size:12px;display:block;font-weight:500;margin-bottom:9px}.scope-items span{display:block;font-size:11px;line-height:1.9;color:var(--subtle)}.site-footer{display:flex;flex-wrap:wrap;gap:17px;align-items:center;border-top:1px solid var(--line);padding-block:25px 32px;font-size:10px;color:var(--subtle)}.site-footer>a:first-child{margin-right:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@keyframes spin{to{transform:rotate(360deg)}}@keyframes progress{0%{transform:translateX(-110%)}100%{transform:translateX(470%)}}
.caption-check{margin-top:16px;border:1px solid #71dfba25;border-radius:10px;padding:15px;background:#71dfba05}.caption-check-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:9px}.caption-check h4{margin:0;font-size:13px;font-weight:600}.caption-check-heading>span{color:var(--green);font-size:10px;white-space:nowrap}.caption-check p{font-size:12px;line-height:1.9;color:var(--muted)}.caption-check.has-issues{border-color:#f0c27840;background:#f0c27807}.caption-check.has-issues .caption-check-heading>span{color:#f0c278}
@media(min-width:1000px){.intro{padding-right:330px}.intro br:first-child{display:none}}
@media(max-width:900px){.workbench-layout{grid-template-columns:minmax(0,1fr) 270px;gap:18px}.workbench{padding:25px}.privacy-card,.desktop-card{padding:21px}.scope-section{grid-template-columns:1fr;gap:25px}.intro{padding-top:45px}.scope-items{gap:30px}}
@media(max-width:720px){.wrap{width:calc(100% - 36px)}.site-header{padding-block:18px}.brand{font-size:15px}.brand-mark{width:35px;height:35px;border-radius:10px;font-size:19px}.brand small{font-size:9px}.site-header nav{gap:12px;font-size:11px}.nav-download{padding:8px 10px}.home-link{display:none}.intro{padding:35px 0 28px}.eyebrow{margin-bottom:16px;font-size:11px}h1{font-size:37px;letter-spacing:-.5px}.intro>p{font-size:14px;margin-top:15px}.intro-tags{margin-top:16px}.intro-tags span{font-size:10px}.desktop-break{display:none}.workbench-layout{grid-template-columns:1fr}.workbench{padding:23px 19px;border-radius:16px}.workbench h2{font-size:20px}.steps{font-size:11px;gap:5px;margin-top:17px;padding-block:16px}.steps li{gap:5px}.steps li>span{width:21px;height:21px;font-size:9px}.dropzone{min-height:200px;padding:23px 12px}.dropzone strong{font-size:13px}.dropzone>span:not(.upload-icon):not(.file-action){font-size:11px}.field-hint{font-size:10px}.consent{font-size:11px}.side-column{display:grid;grid-template-columns:1fr 1fr;gap:14px}.privacy-card,.desktop-card{padding:20px 17px}.privacy-card h2{font-size:16px}.check-list{font-size:11px;margin-top:14px}.check-list li{margin-top:11px}.desktop-card h2{font-size:21px}.desktop-card p{font-size:11px}.desktop-card .button{font-size:11px;min-height:44px;gap:5px;padding-inline:10px}.desktop-card small{font-size:9px}.scope-section{padding:38px 0;gap:22px}.scope-section h2{font-size:22px}.scope-items{grid-template-columns:1fr;gap:20px}.scope-items strong{margin-bottom:5px}.site-footer{gap:8px 15px;padding-block:21px;font-size:9px}.site-footer>a:first-child{flex-basis:100%}.job-heading h3{font-size:18px}.job-meta>div{gap:14px}.job-meta dt{font-size:11px}.job-meta dd{font-size:11px}.job-actions{gap:12px}.job-actions .button{font-size:12px}.status-icon{width:33px;height:33px}.job-heading{gap:12px}}
@media(max-width:420px){.side-column{grid-template-columns:1fr}.desktop-card h2 br{display:none}.desktop-card .button{width:auto;gap:20px;font-size:12px}.desktop-card small{font-size:10px}.privacy-card,.desktop-card{padding:22px}.check-list{font-size:12px}.desktop-card p{font-size:12px}.intro h1{font-size:34px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition:none!important}}