:root{--p-bg:#f6f8fc;--p-card:#fff;--p-text:#19243a;--p-muted:#66758d;--p-line:#e0e6f0;--p-blue:#4261db;--p-soft:#eef2ff;--p-danger:#b7354a}
.platform-header{background:#fffffff5!important;border-bottom:1px solid var(--p-line)!important;position:relative!important;z-index:10}
.platform-nav{box-sizing:border-box;max-width:1320px;margin:auto;min-height:68px!important;height:auto!important;padding:12px 24px!important;display:flex!important;align-items:center;gap:26px!important;flex-wrap:wrap}
.platform-brand{font-size:17px;font-weight:750;letter-spacing:.07em;color:var(--p-blue)!important;white-space:nowrap}
.platform-links{display:flex;gap:12px 22px;align-items:center;flex:1;flex-wrap:wrap;min-width:0;font-size:14px;white-space:nowrap}
.platform-links a{color:var(--p-muted);text-decoration:none}.platform-links a[aria-current=page]{color:var(--p-blue);font-weight:650}
.platform-user{display:flex;gap:9px;align-items:center;font-size:12px;white-space:nowrap;margin-left:auto}.platform-user a{text-decoration:none;color:var(--p-blue)}
.platform-balance{background:var(--p-soft);color:var(--p-blue);padding:6px 10px;border-radius:20px;max-width:180px;overflow:hidden;text-overflow:ellipsis}
.platform-login,.platform-logout{border:1px solid var(--p-line);background:#fff;color:var(--p-text);padding:7px 11px;border-radius:8px;font:inherit;cursor:pointer}
.platform-dialog{box-sizing:border-box;position:fixed;border:1px solid var(--p-line);border-radius:18px;padding:28px;width:min(420px,calc(100% - 28px));color:var(--p-text);background:white;box-shadow:0 20px 80px #19243a30;max-height:90vh;overflow:auto}
.platform-dialog::backdrop{background:#19243a80}.platform-dialog h2{font-size:22px;margin:0 0 16px}.platform-dialog label{display:block;font-size:13px;margin:12px 0 6px}.platform-dialog input{box-sizing:border-box;width:100%;font:inherit;border:1px solid var(--p-line);border-radius:8px;padding:10px;color:var(--p-text);background:#fff}.platform-dialog button[type=submit]{width:100%;margin-top:20px;background:var(--p-blue);border:0;border-radius:8px;padding:11px;color:white;font:inherit;cursor:pointer}.platform-dialog .platform-close{position:absolute;top:10px;right:13px;background:none;border:0;font-size:25px;color:var(--p-muted);cursor:pointer}.platform-dialog p{font-size:13px;color:var(--p-muted)}.platform-dialog a{color:var(--p-blue)}.platform-error{color:var(--p-danger)!important;overflow-wrap:anywhere}.platform-error:empty{display:none}
body.platform-page{margin:0;background:var(--p-bg);color:var(--p-text);font:15px/1.65 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}
.platform-page *{box-sizing:border-box}.platform-page a{color:var(--p-blue);text-decoration:none}.platform-page button,.platform-page input,.platform-page textarea,.platform-page select{font:inherit}.platform-page button{cursor:pointer}.platform-page button:disabled{opacity:.5;cursor:wait}.platform-page [hidden]{display:none!important}
.p-main{max-width:1160px;margin:auto;padding:36px 24px 60px}.p-main h1{font-size:30px;line-height:1.3;margin:0 0 12px}.p-main h2{font-size:19px;margin:0 0 14px}.p-main h3{font-size:16px;margin:0 0 10px}.p-sub{color:var(--p-muted);margin:0 0 24px}.p-hero{padding:36px 0 24px}.p-hero h1{font-size:clamp(32px,5vw,48px);max-width:750px}.p-hero p{font-size:17px;max-width:650px;color:var(--p-muted)}.p-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.p-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.p-card{background:var(--p-card);border:1px solid var(--p-line);border-radius:16px;padding:24px;min-width:0}.p-card p{color:var(--p-muted)}.p-card+.p-card,.p-section{margin-top:22px}.p-grid>.p-card{margin-top:0}.p-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 17px;border:1px solid var(--p-line);border-radius:9px;background:white;color:var(--p-text)!important;font-size:14px;text-decoration:none;line-height:1.5}.p-button.primary{color:#fff!important;background:var(--p-blue);border-color:var(--p-blue)}.p-button.small{padding:6px 11px;font-size:12px}.p-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.p-label{font-size:12px;color:var(--p-muted);display:block;margin:14px 0 6px}.p-input{display:block;width:100%;background:#fbfcff;border:1px solid var(--p-line);color:var(--p-text);border-radius:8px;padding:10px 12px;min-width:0}.p-input:focus{outline:2px solid #4261db40;outline-offset:1px}textarea.p-input{min-height:100px;resize:vertical}.p-note{font-size:12px;color:var(--p-muted);margin:10px 0;overflow-wrap:anywhere}.p-message{font-size:13px;margin:12px 0;color:var(--p-blue);white-space:pre-wrap;overflow-wrap:anywhere}.p-message.error{color:var(--p-danger)}.p-message:empty{display:none}.p-money{font-size:38px;line-height:1.3;font-weight:700;margin:12px 0;color:var(--p-blue)}.p-tabs{display:flex;gap:8px;margin:20px 0;flex-wrap:wrap}.p-tabs button{padding:8px 16px;border:1px solid var(--p-line);border-radius:20px;background:#fff;color:var(--p-muted)}.p-tabs button[aria-selected=true]{background:var(--p-blue);border-color:var(--p-blue);color:white}.p-list{display:grid;gap:12px}.p-record{border:1px solid var(--p-line);padding:16px;border-radius:12px;overflow-wrap:anywhere;min-width:0}.p-record h3{margin:0 0 6px}.p-record p{margin:5px 0}.p-record .p-money{font-size:20px}.p-empty{padding:34px 15px;text-align:center;border:1px dashed var(--p-line);border-radius:12px;color:var(--p-muted)}.p-work-image{width:100%;height:220px;object-fit:cover;border-radius:9px;background:var(--p-soft);margin-bottom:12px}.p-work-title{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;word-break:break-word}.p-work-cover{height:145px;display:grid;place-items:center;background:var(--p-soft);color:var(--p-blue);border-radius:9px;margin-bottom:14px;font-size:38px}.p-foot{padding:22px;text-align:center;color:var(--p-muted);font-size:12px;border-top:1px solid var(--p-line)}.p-foot a{margin:0 7px;color:inherit}.p-check{display:flex;gap:8px;align-items:flex-start;font-size:13px;color:var(--p-muted);margin:16px 0}.p-check input{margin-top:5px;flex:none}.p-pre{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--p-soft);padding:14px;border-radius:10px;font-size:13px}.p-status{color:var(--p-blue);font-size:12px}.p-table-wrap{overflow-x:auto}.p-table{width:100%;border-collapse:collapse;font-size:13px}.p-table td,.p-table th{text-align:left;padding:12px 9px;border-bottom:1px solid var(--p-line);white-space:nowrap}.p-split{display:grid;grid-template-columns:1fr 1fr;gap:20px}.p-section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:24px 0 14px}.p-section-title h2{margin:0}.p-legal{max-width:800px}.p-legal p,.p-legal li{color:var(--p-muted)}.p-legal section{margin-top:28px}.p-legal h2{margin-bottom:10px}.p-scroll-target{scroll-margin-top:24px}
@media(max-width:720px){.platform-nav{gap:12px!important;padding:12px 16px!important}.platform-brand{font-size:15px}.platform-links{order:3;flex-basis:100%;justify-content:space-between;gap:10px;font-size:13px}.platform-user{font-size:11px}.platform-balance{max-width:125px}.p-main{padding:26px 16px 40px}.p-grid,.p-grid.three,.p-split{grid-template-columns:1fr}.p-hero{padding-top:10px}.p-card{padding:19px}.p-main h1{font-size:27px}.p-work-image{height:auto;max-height:360px}.p-grid.works{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.works .p-card{padding:12px}.works .p-work-image{height:145px}.works .p-work-title{font-size:14px}.p-actions{gap:7px}.p-button{padding:9px 12px}}