:root{--ink:#1f2940;--muted:#75829a;--blue:#355fe9;--blue-dark:#294fcf;--line:#e7ebf2;--bg:#f5f7fb;--white:#fff;--shadow:0 14px 40px rgba(31,49,88,.07)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}button,input{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}[hidden]{display:none!important}
.shell{display:grid;grid-template-columns:260px minmax(0,1fr);min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;background:#fff;border-right:1px solid var(--line);display:flex;flex-direction:column;padding:30px 17px 19px}.brand{display:flex;align-items:center;gap:12px;padding:0 11px 40px;font-size:18px;font-weight:850;line-height:1.2;letter-spacing:-.035em}.brand img{width:44px;height:44px;border-radius:13px;object-fit:cover;flex:none}.brand small{display:block;font-size:10px;color:#9da8ba;letter-spacing:.02em;font-weight:650;margin-top:5px}.side-caption{font-size:11px;font-weight:800;color:#a4adbc;letter-spacing:.14em;padding:0 13px 12px}.management-caption{padding-top:30px}.sidebar nav{display:grid;gap:4px}.nav-link,.nav-coming{border-radius:11px;padding:12px 13px;display:flex;align-items:center;gap:10px;font-size:13px;font-weight:700;color:#66738a;min-height:47px}.nav-link:hover,.nav-link.active{color:var(--blue);background:#eef2ff}.nav-icon{font-size:18px;line-height:1;width:23px;text-align:center}.nav-link em{font-size:11px;color:var(--blue);font-style:normal;background:#dfe7ff;padding:3px 6px;border-radius:20px;margin-left:auto}.nav-coming{color:#b0b9c7}.nav-coming small{margin-left:auto;font-size:10px}.sidebar-bottom{margin-top:auto;background:#f3f7f7;border-radius:15px;padding:15px;display:flex;gap:10px}.status-dot{width:8px;height:8px;border-radius:50%;background:#25ba86;flex:none;margin-top:4px;box-shadow:0 0 0 4px #d9f3e9}.sidebar-bottom strong{display:block;font-size:12px}.sidebar-bottom small{display:block;font-size:10px;color:#839091;line-height:1.55;margin-top:5px}
.main{min-width:0}.topbar{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 40px}.breadcrumbs{font-size:12px;color:#77859c;font-weight:750}.breadcrumbs span{padding:0 10px;color:#bac3d0}.breadcrumbs b{color:#3e4d66}.top-actions{display:flex;align-items:center;gap:15px}.domain-badge{border-radius:20px;background:#eef2fb;padding:8px 12px;font-size:11px;color:#697996;font-weight:750}.user-button{border:1px solid #dce5fa;background:#fff;color:var(--blue);font-size:11px;font-weight:800;border-radius:8px;padding:8px 13px}.user-button:hover,.secondary-button:hover{background:#f1f5ff}.view{padding:30px 40px 50px;max-width:1800px;margin:0 auto}.notice{margin:17px 40px 0;padding:12px 16px;border-radius:10px;background:#eaf5f0;color:#23684d;font-size:12px;line-height:1.5}.notice.error{background:#fff0ef;color:#af3c36}.eyebrow{color:#4568bc;font-size:11px;font-weight:850;letter-spacing:.13em;margin:0 0 13px}.hero{min-height:300px;border-radius:23px;background:linear-gradient(115deg,#e8effd 0%,#f1f4ff 54%,#f7f0ef 100%);display:grid;grid-template-columns:minmax(0,1.3fr) minmax(240px,.7fr);overflow:hidden;padding:42px 48px;position:relative}.hero h1{font-size:38px;line-height:1.26;letter-spacing:-.055em;margin:0 0 14px}.hero h1 em{font-style:normal;color:var(--blue)}.hero-description{max-width:560px;color:#68788f;font-size:13px;line-height:1.85;margin:0}.hero-stats{display:flex;flex-wrap:wrap;gap:29px;margin-top:26px;color:#7f8ca2;font-size:11px;font-weight:650}.hero-stats strong{font-size:23px;color:#283657;margin-right:5px}.hero-art{position:relative;min-height:210px}.hero-ring{position:absolute;border:1px solid rgba(60,94,195,.16);border-radius:50%;left:54%;top:50%;transform:translate(-50%,-50%)}.ring-one{width:250px;height:250px}.ring-two{width:380px;height:380px}.hero-orb{position:absolute;left:54%;top:50%;transform:translate(-50%,-50%);width:170px;height:170px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(145deg,#426cf2,#7093ec);box-shadow:0 25px 55px #3965e04a;color:#fff;font-weight:850;font-size:51px;letter-spacing:-.07em}.hero-orb small{font-size:10px;letter-spacing:0;font-weight:750}.spark{position:absolute;width:13px;height:13px;background:#b3d531;border-radius:50%;box-shadow:0 0 0 8px #b3d53122}.spark-a{left:15%;top:23%}.spark-b{right:10%;bottom:25%;background:#ff9e67;box-shadow:0 0 0 8px #ff9e6722}
.section-heading,.preview-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:35px 0 17px}.section-heading h2,.preview-heading h2{font-size:24px;letter-spacing:-.04em;margin:0 0 6px}.section-heading p:not(.eyebrow),.preview-heading p{color:#8996a9;font-size:12px;margin:0}.section-count{font-size:11px;font-weight:800;color:var(--blue);background:#e9efff;border-radius:20px;padding:8px 12px;white-space:nowrap}.resource-card{display:flex;gap:18px;align-items:center;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:17px;padding:23px}.resource-icon{width:62px;height:62px;display:grid;place-items:center;color:#fff;background:var(--blue);border-radius:16px;flex:none;font-size:30px}.resource-body{flex:1;min-width:0}.resource-title{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.resource-title h3{font-size:16px;margin:0;letter-spacing:-.025em}.tag{font-size:10px;color:#3c62d6;background:#edf2ff;border-radius:10px;padding:4px 8px;font-weight:800}.resource-body p{font-size:12px;color:#7b899f;line-height:1.7;margin:7px 0 10px}.resource-meta{display:flex;gap:16px;color:#a0acbb;font-size:10px;font-weight:650}.resource-actions{display:flex;flex-direction:column;gap:9px;flex:none}.primary-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;min-height:37px;border-radius:8px;padding:8px 14px;font-weight:800;font-size:11px;border:1px solid transparent;white-space:nowrap}.primary-button{color:#fff;background:var(--blue);box-shadow:0 6px 14px #355fe92a}.primary-button:hover{background:var(--blue-dark)}.primary-button:disabled{opacity:.6;cursor:wait}.secondary-button{border-color:#dce5fa;color:var(--blue);background:#fff}.wide{width:100%}.access-note{padding:12px 15px;background:#edf3ff;color:#5571a8;font-size:11px;border-radius:10px;margin-top:14px}.text-button{border:0;background:transparent;color:var(--blue);font-size:11px;font-weight:800;padding:5px}.text-button:hover{text-decoration:underline}.preview-heading{margin-top:38px}.preview-heading h2{font-size:21px}.preview-frame-wrap{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:16px;overflow:hidden;height:min(780px,78vh);min-height:500px}.preview-frame-wrap iframe{width:100%;height:100%;border:0;display:block}
.page-title{padding:22px 0 28px}.page-title h1{font-size:33px;letter-spacing:-.05em;margin:0 0 10px}.page-title>p:last-child{font-size:13px;color:#7f8ca1;line-height:1.7;margin:0}.account-grid{display:grid;grid-template-columns:minmax(300px,550px) minmax(240px,1fr);gap:18px;align-items:start}.panel,.account-aside{background:#fff;border:1px solid var(--line);border-radius:17px;padding:29px;box-shadow:var(--shadow)}.panel h2{font-size:18px;margin:0 0 20px}.panel h3{font-size:14px;margin:25px 0 7px}.panel form{display:grid;gap:16px}.panel label,.search-label{display:grid;gap:7px;font-size:11px;font-weight:750;color:#56657d}.panel input,.search-label input{border:1px solid #dbe3ef;border-radius:9px;background:#fff;padding:10px 12px;outline:0;color:#26344e;min-height:40px;width:100%;font-size:13px}.panel input:focus,.search-label input:focus{border-color:#7193f6;box-shadow:0 0 0 3px #dce7ff}.form-tip{font-size:11px;color:#8e9bb0;line-height:1.7;margin:12px 0 16px}.account-aside{background:linear-gradient(145deg,#edf3ff,#fff);min-height:300px}.account-aside h3{font-size:19px;margin:9px 0}.account-aside p,.account-aside li{font-size:12px;color:#72819a;line-height:1.9}.account-aside ul{padding-left:19px}.aside-glyph{font-size:46px;color:var(--blue)}.panel-header{display:flex;justify-content:space-between;gap:10px;align-items:center}.panel-header h2{margin-bottom:4px}.profile-line{display:flex;justify-content:space-between;border-bottom:1px solid #edf0f5;padding:12px 0;font-size:12px}.profile-line span{color:#8e9bad}.profile-line strong{font-weight:750}.warning-inline{background:#fff4e9;border:1px solid #f9dcc5;border-radius:10px;color:#a2602f;font-size:11px;padding:11px;margin:14px 0}
.admin-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:19px}.admin-stats>div{display:flex;align-items:baseline;gap:10px;padding:18px 21px;background:#fff;border:1px solid var(--line);border-radius:14px}.admin-stats strong{font-size:25px;letter-spacing:-.04em}.admin-stats span{font-size:11px;color:#91a0b2}.admin-layout{display:grid;grid-template-columns:310px minmax(0,1fr);gap:18px;align-items:start}.users-panel{min-width:0}.search-label{margin:12px 0 14px}.user-list{display:grid;gap:10px;max-height:650px;overflow:auto}.user-row{display:grid;grid-template-columns:minmax(130px,1fr) minmax(100px,1fr) auto;gap:12px;align-items:center;border:1px solid #edf0f5;border-radius:11px;padding:12px;background:#fff}.user-row h3{font-size:12px;margin:0 0 4px}.user-row small{font-size:10px;color:#9ca9b9}.user-row .phone{font-size:11px;color:#65738b}.user-row .role{font-size:10px;color:#3d64cc;background:#eef2ff;padding:4px 7px;border-radius:10px}.row-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:end}.mini-button{border:1px solid #dce5f3;background:#fff;color:#4c6286;border-radius:7px;font-size:10px;font-weight:750;padding:6px 8px}.mini-button:hover{border-color:#8caaf7;color:var(--blue)}.mini-button.danger{color:#bb5450;border-color:#f1d8d6}.mini-button.on{background:#e8f5ed;color:#27835b;border-color:#bce8cd}.empty-state{text-align:center;color:#9ba8b9;font-size:12px;padding:40px 12px}footer{border-top:1px solid var(--line);padding:20px 40px;color:#a3aebd;font-size:10px;display:flex;justify-content:space-between}
.password-dialog{border:0;border-radius:16px;padding:25px;max-width:410px;width:calc(100% - 28px);box-shadow:0 30px 90px #0b1b3d55}.password-dialog::backdrop{background:#0e183d84;backdrop-filter:blur(6px)}.dialog-top{display:flex;align-items:center;justify-content:space-between}.dialog-top h2{font-size:19px;margin:0}.dialog-top button{border:0;background:none;font-size:24px;color:#8290a7}.password-dialog p{font-size:12px;color:#71819b;line-height:1.7}.temporary-password{background:#f1f5ff;border:1px dashed #9ab2ed;padding:16px;border-radius:9px;font:700 19px ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.03em;text-align:center;word-break:break-all;margin:17px 0}
@media(max-width:1100px){.resource-card{align-items:flex-start}.resource-actions{align-self:center}.admin-layout{grid-template-columns:1fr}.hero{grid-template-columns:1fr .5fr}.hero-art{min-height:200px}}@media(max-width:800px){.shell{display:block}.sidebar{height:auto;position:static;padding:14px 17px}.brand{padding:0 0 13px;font-size:16px}.sidebar nav{display:flex;overflow:auto}.sidebar nav>*{white-space:nowrap}.side-caption,.management-caption,.sidebar-bottom,.nav-coming{display:none}.topbar{height:55px;padding:0 16px}.domain-badge{display:none}.view{padding:18px 16px 40px}.notice{margin:12px 16px 0}.hero{display:block;padding:30px 26px;min-height:0}.hero h1{font-size:31px}.hero-art{display:none}.section-heading{align-items:start}.resource-card{display:block}.resource-icon{margin-bottom:15px}.resource-actions{flex-direction:row;margin-top:18px}.account-grid{grid-template-columns:1fr}.admin-stats{grid-template-columns:repeat(3,1fr)}.preview-frame-wrap{height:70vh;min-height:500px}footer{padding:17px;display:block;line-height:2}}@media(max-width:540px){.resource-actions{flex-direction:column}.resource-meta{flex-wrap:wrap;gap:7px 13px}.admin-stats>div{display:block;padding:13px}.admin-stats strong,.admin-stats span{display:block}.user-row{grid-template-columns:1fr}.row-actions{justify-content:start}.panel,.account-aside{padding:20px}.breadcrumbs{font-size:11px}}

/* 图鉴作为主工作区，直接与左侧菜单相接。 */
.main.library-active{height:100dvh;display:flex;flex-direction:column;overflow:hidden}
.main.library-active .topbar{height:60px;flex:none;padding:0 28px}
.main.library-active #library-view{flex:1;min-height:0;width:100%;max-width:none;margin:0;padding:0}
.main.library-active #catalog-frame{display:block;width:100%;height:100%;border:0;background:var(--bg)}
.main.library-active footer{display:none}
.sidebar .brand{padding-bottom:28px}
@media(max-width:800px){.main.library-active{height:calc(100dvh - 148px);min-height:440px}.main.library-active .topbar{height:54px;padding:0 16px}.sidebar .brand{padding-bottom:12px}}
/* 右侧 AI 工作区与报表预览 */
.ai-open{position:fixed;z-index:50;right:18px;top:50%;transform:translateY(-50%);background:#315fe5;color:#fff;border:0;border-radius:13px 0 0 13px;padding:15px 12px;box-shadow:0 12px 32px #204d9d44;font-weight:800;writing-mode:vertical-rl;letter-spacing:.08em}.ai-open:hover{background:#244bc3}.ai-panel{position:fixed;z-index:90;right:0;top:0;bottom:0;width:min(430px,100vw);background:#fff;box-shadow:-18px 0 50px #1e335536;display:flex;flex-direction:column;border-left:1px solid #dce4f2}.ai-head{padding:19px 20px;border-bottom:1px solid #e6ebf4;display:flex;justify-content:space-between;align-items:center}.ai-head strong{display:block;font-size:17px}.ai-head small{display:block;color:#8a98ab;font-size:11px;margin-top:5px}.ai-head button{font-size:25px;border:0;background:none;color:#78869b}.ai-conversation{flex:1;overflow:auto;padding:20px;display:flex;flex-direction:column;gap:12px;background:#f7f9fd}.ai-bubble{max-width:93%;border-radius:13px;padding:12px 14px;font-size:13px;line-height:1.65;white-space:pre-wrap;background:#fff;border:1px solid #e6ecf5;align-self:flex-start}.ai-bubble.user{background:#e8efff;border-color:#dbe6ff;align-self:flex-end}.ai-recommendations{display:grid;gap:9px}.ai-rec-card{background:#fff;border:1px solid #dce6f8;border-radius:11px;padding:13px}.ai-rec-card strong{font-size:14px}.ai-rec-card p{font-size:12px;color:#6c7d96;line-height:1.6;margin:7px 0 11px}.ai-recommendations>.secondary-button{justify-self:start}.ai-compose{padding:13px;border-top:1px solid #e6ebf4}.ai-compose textarea{width:100%;resize:vertical;border:1px solid #d9e2f1;border-radius:10px;padding:11px;font-size:13px;line-height:1.5;min-height:100px;outline:none}.ai-compose textarea:focus{border-color:#7293ef}.ai-compose-actions{display:flex;justify-content:space-between;margin-top:8px}.ai-upload{cursor:pointer}.ai-attachment{display:flex;align-items:center;gap:12px;padding-bottom:8px}.ai-attachment img{width:54px;height:54px;object-fit:cover;border-radius:7px}.ai-attachment button{border:0;background:transparent;color:#b15654;font-size:11px}.ai-admin-panel{margin-top:20px}.ai-admin-panel form{display:flex;align-items:end;gap:12px}.ai-admin-panel form label{flex:1}.ai-admin-panel h3{margin:22px 0 9px}.ai-page-list{display:grid;gap:6px}.ai-page-row{display:flex!important;flex-direction:row!important;justify-content:space-between;align-items:center;border:1px solid #e8edf5;border-radius:9px;padding:10px 12px}.ai-page-row input{width:auto!important;min-height:0!important;accent-color:#355fe9}.report-dialog{padding:0;border:0;border-radius:14px;width:min(1300px,96vw);height:min(900px,92vh);box-shadow:0 25px 90px #0c1e3b66;overflow:hidden}.report-dialog::backdrop{background:#0e203b8a;backdrop-filter:blur(5px)}.report-dialog-head{height:62px;padding:10px 16px;display:flex;justify-content:space-between;align-items:center;gap:12px}.report-dialog-head strong{font-size:16px}.report-dialog-head>div{display:flex;gap:8px}.report-dialog iframe{display:block;width:100%;height:calc(100% - 62px);border:0}@media(max-width:600px){.ai-open{right:0;padding:11px 7px}.report-dialog-head{height:auto;flex-wrap:wrap}.report-dialog iframe{height:calc(100% - 95px)}.ai-admin-panel form{display:grid}}