@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@600;700;800;900&family=Noto+Sans+SC:wght@500;600;700;800;900&display=swap');
/* 小富富 AI 中转站 v9.6.6 */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0b0f19;
  --bg2:#111827;
  --card:#1a2332;
  --card-hover:#222d3f;
  --border:#2a3a52;
  --text:#e8eef7;
  --muted:#94a3b8;
  --primary:#3b82f6;
  --primary2:#6366f1;
  --cyan:#22d3ee;
  --ok:#10b981;
  --err:#ef4444;
  --warn:#f59e0b;
  --radius:18px;
  --radius-sm:12px;
  --radius-lg:22px;
  --nav-h:52px;
  --shadow:0 8px 32px rgba(0,0,0,.35);
  --font:"Nunito","Noto Sans SC",-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
}
html[data-theme="light"]{
  --bg:#f1f5f9;
  --bg2:#e2e8f0;
  --card:#ffffff;
  --card-hover:#f8fafc;
  --border:#cbd5e1;
  --text:#0f172a;
  --muted:#64748b;
  --shadow:0 8px 24px rgba(15,23,42,.08);
}
html{font-size:16px;scroll-behavior:smooth;background-color:var(--bg);min-height:100%;min-height:100dvh}
body{font-family:var(--font);background-color:var(--bg);color:var(--text);line-height:1.6;min-height:100vh;min-height:100dvh;font-weight:600;letter-spacing:.02em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;font-feature-settings:"kern" 1;display:flex;flex-direction:column}
p,li,td,span,.muted{font-weight:600}
label,strong,b,th,.btn,.nav-brand,.profile-nav-item,.form-control{font-weight:700}
h1,h2,h3,h4{font-weight:800;letter-spacing:.025em}
main{flex:1;background-color:var(--bg);width:100%}
.page-home main{background:transparent}
.page-home,.page-profile,.page-agent{background-color:var(--bg)}
a{color:var(--primary);text-decoration:none}
a:hover{opacity:.85}

/* 导航 */
.site-nav{position:fixed;top:0;left:0;right:0;height:var(--nav-h);z-index:900;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:0 14px;background:color-mix(in srgb,var(--card) 92%,var(--bg));border-bottom:1px solid var(--border);box-shadow:var(--shadow);backdrop-filter:blur(12px);min-width:0}
.nav-brand{display:flex;align-items:center;gap:8px;font-weight:800;font-size:15px;color:var(--text);letter-spacing:.02em;flex-shrink:1;min-width:0;max-width:none}
.nav-brand>span{line-height:1.3;word-break:break-word}
.logo-slot{width:30px;height:30px;border-radius:8px;overflow:hidden;flex-shrink:0;background:var(--bg2);border:1px solid var(--border);display:flex;align-items:center;justify-content:center}
.logo-slot img,.nav-brand img{width:30px!important;height:30px!important;max-width:30px!important;max-height:30px!important;object-fit:cover;display:block}
.nav-links{display:flex;align-items:center;gap:4px;flex-wrap:nowrap;flex:1;justify-content:flex-end;min-width:0}
.nav-links a,.nav-btn{padding:8px 12px;border-radius:8px;font-size:14px;color:var(--muted);white-space:nowrap;font-weight:700}
.nav-links a:hover{background:var(--bg2);color:var(--text)}
.nav-btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff!important;font-weight:600}
.nav-toggle{display:none;width:40px;height:40px;border:1px solid var(--border);border-radius:8px;background:var(--bg2);color:var(--text);font-size:18px;cursor:pointer}
.nav-lang,.theme-toggle{display:inline-flex!important;align-items:center;justify-content:center;min-width:40px;height:36px;padding:0 10px!important;border:1px solid var(--border)!important;border-radius:8px!important;background:var(--bg2)!important;color:var(--text)!important;font-size:13px!important;font-weight:600;cursor:pointer}
.theme-toggle{font-size:16px!important}

main{padding-top:var(--nav-h);position:relative;z-index:1}
.container{width:min(1180px,calc(100% - 28px));margin-left:auto;margin-right:auto;box-sizing:border-box}
.page-shell{width:min(1180px,calc(100% - 28px));margin-left:auto;margin-right:auto;box-sizing:border-box}
.page-pad{padding:22px 0 40px}
.page-h1{font-size:clamp(1.25rem,4vw,1.75rem);font-weight:700;margin-bottom:8px}
.page-center{min-height:calc(100vh - var(--nav-h));display:flex;align-items:center;justify-content:center;padding:32px 16px}
.muted{color:var(--muted);font-size:14px}

/* 卡片 - 实心背景，保证可见 */
.glass-card,.feature-card,.model-card,.work-card,.stat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}
.glass-card{margin-bottom:16px}

/* 按钮 */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:800;border:none;cursor:pointer;font-family:inherit;transition:transform .2s,box-shadow .2s,background .2s}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;box-shadow:0 4px 14px rgba(59,130,246,.35)}
.btn-primary:hover{transform:translateY(-1px)}
.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn-outline{background:transparent;color:var(--text);border:1px solid var(--border)}
.btn-outline:hover{border-color:var(--primary);background:var(--bg2)}
.btn-ghost{background:var(--bg2);border:1px solid var(--border);color:var(--text)}
.btn-sm{padding:7px 14px;font-size:13px}
.btn-block{width:100%}
.btn-danger{background:var(--err);color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}

/* 表单 */
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}
.form-control{width:100%;padding:10px 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg2);color:var(--text);font-size:14px;font-weight:700;outline:none;transition:border-color .2s,box-shadow .2s}
.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(59,130,246,.15)}
.form-title{font-size:1.4rem;font-weight:700;margin-bottom:6px}
.form-sub{margin-bottom:20px}
.auth-wrap{width:min(420px,100%)}
.code-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.code-row .form-control{flex:1;min-width:140px}

.alert{padding:12px 16px;border-radius:10px;margin-bottom:16px;font-size:14px;border:1px solid}
.alert-error{background:rgba(239,68,68,.1);border-color:var(--err);color:#fca5a5}
.alert-success{background:rgba(16,185,129,.1);border-color:var(--ok);color:#6ee7b7}
html[data-theme="light"] .alert-error{color:#b91c1c}
html[data-theme="light"] .alert-success{color:#047857}

/* 首页 */
.hero{padding:48px 20px 56px;text-align:center;max-width:720px;margin:0 auto}
.hero-badge{display:inline-block;padding:6px 14px;border-radius:999px;background:rgba(59,130,246,.12);border:1px solid var(--border);color:var(--primary);font-size:12px;margin-bottom:20px}
.hero h1{font-size:clamp(1.75rem,6vw,2.75rem);font-weight:800;line-height:1.2;margin-bottom:16px}
.hero p{color:var(--muted);font-size:16px;margin-bottom:28px}
.hero-btns{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.section-title{text-align:center;font-size:clamp(1.2rem,4vw,1.6rem);font-weight:800;margin-bottom:24px}
.features{padding:32px 0 44px}
.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.feature-card{text-align:left;transition:.2s}
.feature-card:hover{background:var(--card-hover);transform:translateY(-2px)}
.feature-card .icon{font-size:1.75rem;margin-bottom:10px}
.feature-card h3{font-size:1rem;margin-bottom:6px}
.feature-card p{font-size:13px;color:var(--muted)}

/* 模型广场 */
.models-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:20px}
.models-head .search-box{display:flex;flex-wrap:wrap;gap:8px;align-items:center;min-width:min(100%,280px)}
.search-box{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.cat-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.cat-tab{padding:8px 16px;border-radius:999px;border:1px solid var(--border);background:var(--card);color:var(--muted);font-size:13px;font-weight:500}
.cat-tab.active,.cat-tab:hover{border-color:var(--primary);color:var(--text);background:rgba(59,130,246,.12)}
.model-section{margin-bottom:32px}
.model-section-head{display:flex;align-items:center;gap:10px;margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--border)}
.model-section-head h2{font-size:1.1rem;font-weight:700;flex:1}
.model-section-head span{font-size:12px;color:var(--muted);background:var(--bg2);padding:2px 10px;border-radius:999px}
.model-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.model-card{display:flex;gap:12px;padding:16px;color:inherit;transition:.2s}
.model-card:hover{background:var(--card-hover);border-color:var(--primary);transform:translateY(-2px)}
.model-logo-wrap{width:48px;height:48px;border-radius:12px;overflow:hidden;flex-shrink:0;background:var(--bg2);border:1px solid var(--border);display:flex;align-items:center;justify-content:center}
.model-logo{width:100%;height:100%;object-fit:cover}
.model-emoji{font-size:1.5rem}
.model-info h3{font-size:15px;font-weight:600;margin-bottom:4px}
.model-desc{font-size:12px;color:var(--muted);margin:6px 0;line-height:1.5}
.model-price{font-size:13px;font-weight:700;color:var(--cyan)}
.td-model{display:flex;align-items:center;gap:8px;flex-wrap:wrap;word-break:break-word}
.td-model span{word-break:break-word;line-height:1.4}
.td-logo{width:28px;height:28px;border-radius:8px;object-fit:cover;flex-shrink:0}
.badge-type{display:inline-block;padding:2px 8px;border-radius:6px;background:rgba(59,130,246,.15);color:var(--primary);font-size:11px;margin-right:4px}
.badge-brand{display:inline-block;padding:2px 8px;border-radius:6px;background:rgba(99,102,241,.15);color:var(--primary2);font-size:11px}
.empty-tip{text-align:center;padding:40px 20px}

/* 表格 */
table.data{width:100%;border-collapse:collapse;font-size:14px;background:var(--card);border-radius:var(--radius);overflow:hidden}
table.data th,table.data td{padding:12px 14px;border-bottom:1px solid var(--border);text-align:left}
table.data th{background:var(--bg2);color:var(--muted);font-weight:600;font-size:13px}
.badge{padding:3px 8px;border-radius:6px;font-size:12px}
.badge-ok{background:rgba(16,185,129,.15);color:var(--ok)}
.badge-off{background:rgba(239,68,68,.15);color:var(--err)}
.table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--border)}

/* 后台侧栏（旧规则兼容） */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin-bottom:24px}
.stat-card{text-align:center;padding:18px}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:16px}

/* 作品 */
.works-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.work-card{display:flex;flex-direction:column;gap:8px;transition:transform .2s,box-shadow .2s}
.work-card:hover{transform:translateY(-2px)}
.work-media-wrap{min-height:120px;border-radius:10px;overflow:hidden;background:var(--bg2)}
.work-thumb{width:100%;border-radius:10px;max-height:220px;object-fit:contain;margin:0;display:block;background:var(--bg2)}
.work-audio{width:100%;margin:8px 0}
.work-ref-imgs,.msg-ref-imgs{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0}
.work-ref-thumb,.msg-ref-thumb{width:72px;height:72px;object-fit:cover;border-radius:8px;border:1px solid var(--border);background:var(--bg2)}
.msg-ref-file,.work-ref-file{font-size:12px;padding:8px 10px;border-radius:8px;background:var(--bg2);border:1px solid var(--border)}
.result-media-inline,.result-img-inline{max-width:100%;max-height:360px;border-radius:12px;margin-top:6px;display:block;background:var(--bg2)}
.work-refs-label{font-size:12px;margin-top:4px}
.work-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-top:auto;padding-top:8px;border-top:1px solid var(--border)}
.work-meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:13px}
.work-prompt{font-size:13px;line-height:1.5}
.work-foot{display:flex;justify-content:space-between;align-items:center;margin-top:12px;padding-top:12px;border-top:1px solid var(--border)}
.studio-header{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.api-key-val{display:block;padding:12px;background:var(--bg2);border-radius:8px;word-break:break-all;font-size:13px;border:1px solid var(--border)}

/* 底部 */
.site-footer{text-align:center;padding:32px 16px calc(32px + env(safe-area-inset-bottom,0px));color:var(--muted);font-size:13px;border-top:1px solid var(--border);margin-top:40px;background:var(--bg)}

/* 悬浮工具栏 - 主题/语言始终可见 */
.float-toolbar{position:fixed;right:16px;bottom:16px;z-index:950;display:flex;flex-direction:column;gap:8px}
.float-toolbar button,.float-toolbar a{width:44px;height:44px;border-radius:12px;border:1px solid var(--border);background:var(--card);color:var(--text);font-size:16px;font-weight:700;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:var(--shadow);text-decoration:none}
.float-toolbar button:hover,.float-toolbar a:hover{border-color:var(--primary)}

/* 站点 UI 图标（表情可替换为图片） */
.site-ico-img{display:inline-block;object-fit:contain;vertical-align:-0.12em}
.site-ico-emoji{display:inline-block;line-height:1;vertical-align:-0.08em;font-size:inherit}
.trust-pill-inner{display:inline-flex;align-items:center;gap:6px}
.trust-pill .site-ico-img,.trust-pill .site-ico-emoji{width:16px;height:16px;font-size:16px;line-height:16px}
.feature-card .icon{display:inline-flex;align-items:center;justify-content:center;min-height:1.75rem}
.feature-card .icon .site-ico-img{width:1.75rem;height:1.75rem}
.feature-card .icon .site-ico-emoji{font-size:1.75rem;line-height:1}
.nav-ico{display:inline-flex;align-items:center;justify-content:center;width:22px;flex-shrink:0}
.nav-ico .site-ico-img{width:18px;height:18px}
.nav-ico .site-ico-emoji{font-size:18px;line-height:1}
.agent-card-icon{display:inline-flex;align-items:center;margin-right:6px;vertical-align:middle}
.agent-card-icon .site-ico-img{width:20px;height:20px}
.chip-ico .site-ico-img{width:16px;height:16px}
.upload-ico .site-ico-img,.upload-icon .site-ico-img{width:28px;height:28px}
.theme-ico{display:inline-flex;align-items:center;justify-content:center;line-height:1}
.theme-toggle .site-ico-img,.float-toolbar .site-ico-img,.btn-icon .site-ico-img{width:18px;height:18px}
.theme-toggle .site-ico-emoji,.float-toolbar .site-ico-emoji,.btn-icon .site-ico-emoji{font-size:18px;line-height:1}
.cat-tab{display:inline-flex;align-items:center;gap:6px;flex-wrap:wrap}
.cat-tab .site-ico-img,.cat-ico .site-ico-img{width:16px;height:16px}
.cat-ico-lg .site-ico-img{width:22px;height:22px}
.model-section-head h2{display:inline-flex;align-items:center;gap:8px;flex-wrap:wrap}
.ref-file-ico{display:inline-flex;align-items:center;margin-right:4px;vertical-align:middle}
.ref-file-ico .site-ico-img{width:14px;height:14px}
.msg-avatar .avatar-emoji.site-ico-img,.msg-avatar .site-ico-img.avatar-emoji{width:100%;height:100%;border-radius:8px;object-fit:cover}
.site-icons-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));gap:14px;margin-top:12px}
.site-icon-slot{padding:14px}
.site-icon-slot-head{display:flex;align-items:center;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.site-icon-preview{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;background:var(--bg2);flex-shrink:0}
.site-icon-preview .site-ico-img{width:24px;height:24px}
.site-icon-admin-thumb{max-height:40px;margin-top:6px;border-radius:6px;border:1px solid var(--border);display:block}
.site-icon-clear{display:block;margin-top:8px;font-size:12px;color:var(--muted)}
.site-icon-upload{display:flex;flex-direction:column;align-items:flex-start;gap:6px;margin-top:4px}
.site-icon-slot-foot{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:12px;padding-top:12px;border-top:1px solid var(--border)}
.site-icon-thumb-wrap{margin-top:8px}
.site-icon-slot-busy{opacity:.72;pointer-events:none}
.site-icon-slot-saved .site-icon-url-input{border-color:rgba(16,185,129,.45)}

/* 弹窗 */
.modal{position:fixed;inset:0;z-index:2000;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(0,0,0,.55)}
.modal[hidden]{display:none!important}
.modal-announce{background:transparent;padding:0}
.modal-announce .modal-box{margin:16px}
.modal-announce{z-index:99999}
.body-chat .modal-announce{z-index:100000}
.modal-backdrop{position:absolute;inset:0;border:none;background:rgba(0,0,0,.6);cursor:pointer;padding:0;margin:0}
.modal-box{position:relative;z-index:1;max-width:480px;width:100%;max-height:min(80vh,560px);overflow:auto;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.modal-close{position:absolute;top:6px;right:6px;border:none;background:var(--bg2);color:var(--text);font-size:24px;line-height:1;cursor:pointer;width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;z-index:2;touch-action:manipulation}
.modal-close:hover{background:var(--border)}
body.modal-open{overflow:hidden}
.cell-expand{cursor:pointer;text-decoration:underline dotted var(--muted)}

@media(max-width:768px){
  .nav-toggle{display:flex;align-items:center;justify-content:center}
  .nav-links{position:fixed;top:var(--nav-h);left:0;right:0;background:var(--card);flex-direction:column;padding:10px 12px 14px;border-bottom:1px solid var(--border);display:none;max-height:min(78vh,520px);overflow-y:auto;-webkit-overflow-scrolling:touch;box-shadow:var(--shadow);gap:6px;z-index:899}
  .nav-links.open{display:grid;grid-template-columns:1fr 1fr;align-content:start}
  .nav-links>a,.nav-links>.nav-btn{width:100%;padding:10px 10px;font-size:14px;border-radius:10px;text-align:center;justify-content:center;white-space:normal;line-height:1.35}
  .nav-links .nav-btn-primary{grid-column:1/-1}
  .nav-desktop-only{display:none!important}
  .nav-mobile-only{display:block!important}
  .nav-mobile-user{display:grid!important;grid-column:1/-1;grid-template-columns:1fr 1fr;gap:6px;padding:8px 0 4px;border-top:1px solid var(--border);margin-top:4px}
  .nav-mobile-user-head{grid-column:1/-1;margin:0 0 4px;padding:0 4px;font-size:13px;font-weight:800;color:var(--muted)}
  .nav-mobile-user a{padding:10px 8px;font-size:13px;border-radius:10px;background:var(--bg2);border:1px solid var(--border);text-align:center;justify-content:center}
  .nav-mobile-logout{grid-column:1/-1!important;color:var(--err)!important;background:rgba(239,68,68,.08)!important;border-color:rgba(239,68,68,.25)!important;font-weight:800}
  .nav-mobile-tools{grid-column:1/-1;display:flex!important;align-items:center;justify-content:center;gap:10px;padding-top:8px;margin-top:4px;border-top:1px solid var(--border)}
  .nav-mobile-tools .nav-lang,.nav-mobile-tools .theme-toggle{flex:1;max-width:120px;height:40px}
  body.nav-open{overflow:hidden}
  .model-grid,.works-grid,.feature-grid:not(.feature-grid-3x2),.recharge-grid{grid-template-columns:1fr}
  .hero-btns{flex-direction:column;width:100%;max-width:280px;margin:0 auto}
  .hero-btns .btn{width:100%}
  .security-grid{grid-template-columns:1fr}
  .pay-methods-premium{grid-template-columns:1fr}
  .agent-grid-2{grid-template-columns:1fr}
  .recharge-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* 用户菜单 */
.nav-user-menu{position:relative}
.nav-user-btn{display:flex;align-items:center;gap:8px;padding:6px 10px;border-radius:999px;border:1px solid var(--border);background:var(--bg2);cursor:pointer;color:var(--text);font-size:14px;font-weight:700;max-width:none;min-width:0}
.nav-user-btn span{min-width:0;word-break:break-word;line-height:1.3}
.nav-user-avatar{width:28px;height:28px;border-radius:50%;object-fit:cover}
.nav-user-drop{display:none;position:absolute;right:0;top:calc(100% + 8px);min-width:180px;background:var(--card);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);padding:8px;z-index:1001}
.nav-user-drop.open{display:block}
.nav-user-drop a{display:block;padding:10px 12px;border-radius:8px;color:var(--text);font-size:13px}
.nav-user-drop a:hover{background:var(--bg2)}
.nav-logout-link{color:var(--err)!important;font-weight:800}
.nav-mobile-only{display:none!important}
.nav-mobile-tools{display:contents}
.nav-mobile-user{display:none}

/* 充值页 */
.recharge-hero{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}
.recharge-balance-big{font-size:2rem;font-weight:800;color:var(--primary)}
.section-sub{font-size:1rem;font-weight:700;margin:20px 0 12px}
.recharge-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px;margin-bottom:20px}
.recharge-card{cursor:pointer;display:block}
.recharge-card input{position:absolute;opacity:0;pointer-events:none}
.recharge-card-inner{padding:20px;border:2px solid var(--border);border-radius:var(--radius);background:var(--bg2);transition:.2s;text-align:center;height:100%}
.recharge-card.selected .recharge-card-inner,.recharge-card input:checked+.recharge-card-inner{border-color:var(--primary);background:rgba(59,130,246,.08);box-shadow:0 0 0 3px rgba(59,130,246,.12)}
.recharge-coins{font-size:1.5rem;font-weight:800;color:var(--primary)}
.recharge-name{margin:6px 0;font-weight:600}
.recharge-price{font-size:1.1rem}
.recharge-rate{font-size:12px;margin-top:4px}
.pay-methods{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px}
.pay-method{display:flex;align-items:center;gap:8px;padding:12px 16px;border:1px solid var(--border);border-radius:10px;background:var(--bg2);cursor:pointer;flex:1;min-width:120px}
.pay-method:has(input:checked){border-color:var(--primary);background:rgba(59,130,246,.08)}
.btn-lg{padding:11px 20px;font-size:14px}

/* 个人中心 v9.6.3 — 电脑双栏：仅右侧滚动，左侧绝对不动 */
.profile-page-wrap{padding:20px 16px;display:flex;justify-content:center;width:100%;box-sizing:border-box}
.profile-page-inner{width:min(1180px,100%);display:grid;grid-template-columns:272px minmax(0,1fr);gap:20px;align-items:stretch}
.profile-side{width:100%;padding:18px!important;box-sizing:border-box;min-height:0}
.profile-side.glass-card{margin-bottom:0}
.profile-main{min-width:0;display:flex;flex-direction:column;gap:16px;width:100%;min-height:0}
.profile-main>.glass-card,.profile-main>.profile-section,.profile-main>.alert,.profile-main>.recharge-form,.profile-main>.become-agent-form,.profile-main>.works-grid,.profile-main>.table-scroll,.profile-main>.empty-tip{width:100%;max-width:100%;box-sizing:border-box}
.profile-head{text-align:center;padding-bottom:14px;border-bottom:1px solid var(--border);margin-bottom:10px;flex-shrink:0}
.profile-avatar-lg{width:80px;height:80px;border-radius:50%;object-fit:cover;margin:0 auto 10px;display:block;border:3px solid color-mix(in srgb,var(--primary) 40%,var(--border));box-shadow:0 8px 24px rgba(59,130,246,.15)}
.profile-email{font-size:13px;word-break:break-all}
.profile-balance{margin:10px 0;padding:10px 12px;border-radius:var(--radius-sm);background:linear-gradient(135deg,rgba(59,130,246,.1),rgba(99,102,241,.06));border:1px solid var(--border);font-size:13px}
.profile-balance strong{color:var(--primary);font-size:1.12rem;display:block;margin-top:4px}
.profile-recharge-btn{margin-top:10px}
.profile-head-body{min-width:0;flex:1}
.profile-nav{display:flex;flex-direction:column;gap:6px;flex-shrink:0}
.profile-nav-item{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:12px;color:var(--muted);font-size:14px;font-weight:700;transition:background .2s,color .2s,border-color .2s;border:1px solid transparent;line-height:1.35;text-decoration:none}
.profile-nav-item .nav-ico{width:22px;text-align:center;font-size:16px;flex-shrink:0;display:inline-flex;align-items:center;justify-content:center}
.profile-nav-item:hover{background:var(--bg2);color:var(--text);border-color:var(--border)}
.profile-nav-item.active{background:rgba(59,130,246,.12);color:var(--primary);border-color:rgba(59,130,246,.25)}
@media (min-width:1024px) and (hover:hover){
  body.page-profile{height:100dvh;overflow:hidden}
  body.page-profile main{flex:1;min-height:0;overflow:hidden;display:flex;flex-direction:column;padding-top:var(--nav-h)}
  body.page-profile .profile-page-wrap{flex:1;min-height:0;overflow:hidden;padding:16px}
  body.page-profile .profile-page-inner{height:100%;min-height:0;grid-template-columns:272px minmax(0,1fr);align-items:stretch;gap:20px}
  body.page-profile .profile-side{padding:18px!important}
  body.page-profile .profile-head{padding-bottom:14px;margin-bottom:10px}
  body.page-profile .profile-avatar-lg{width:80px;height:80px;margin:0 auto 10px}
  body.page-profile .profile-recharge-btn{display:block;width:100%;margin-top:10px}
  body.page-profile .profile-side{position:relative;top:auto;height:100%;max-height:100%;overflow:hidden;overscroll-behavior:contain;display:flex;flex-direction:column}
  body.page-profile .profile-head{flex-shrink:0}
  body.page-profile .profile-nav{flex:1 1 auto;min-height:0;overflow-x:hidden;overflow-y:auto;justify-content:flex-start;gap:5px;padding:4px 0 2px;margin:0;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}
  body.page-profile .profile-nav-item{padding:9px 12px;font-size:14px;gap:10px;border-radius:12px;flex:0 0 auto;min-height:38px;flex-shrink:0}
  body.page-profile .profile-nav::-webkit-scrollbar{width:4px}
  body.page-profile .profile-nav::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}
  body.page-profile .profile-nav-item .nav-ico{width:22px;font-size:16px}
  body.page-profile .profile-side.glass-card:hover{transform:none;box-shadow:var(--shadow)}
  body.page-profile .profile-head{display:block;text-align:center}
  body.page-profile .profile-head-body{display:block}
  body.page-profile .profile-main{height:100%;max-height:100%;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding-right:4px}
  body.page-profile .profile-main::-webkit-scrollbar{width:6px}
  body.page-profile .profile-main::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}
  body.page-profile .site-footer{flex-shrink:0;margin-top:0}
}
@media (max-width:1023px),(hover:none){
  body.page-profile{height:auto!important;overflow:visible!important;min-height:100dvh}
  body.page-profile main{display:block!important;overflow:visible!important;height:auto!important;min-height:0!important;flex:none!important;padding-top:var(--nav-h)}
  .profile-page-wrap{padding:12px 12px 32px;min-height:auto;overflow:visible}
  .profile-page-inner{display:flex!important;flex-direction:column!important;grid-template-columns:none!important;height:auto!important;gap:12px}
  .profile-main{order:1;width:100%!important;height:auto!important;max-height:none!important;overflow:visible!important;padding-right:0;gap:12px}
  .profile-side{order:2;width:100%!important;position:static!important;height:auto!important;max-height:none!important;overflow:visible!important;display:block!important;padding:16px!important;border-radius:var(--radius-lg)}
  .profile-head{flex-direction:column;align-items:center;text-align:center;gap:12px;padding-bottom:16px;margin-bottom:12px;display:flex!important}
  .profile-head-body{width:100%;min-width:0;display:block!important}
  .profile-head h2{font-size:1.15rem;margin:0 0 6px;word-break:break-word;line-height:1.4}
  .profile-avatar-lg{width:72px;height:72px;margin:0 auto}
  .profile-head .profile-email,.profile-head .profile-balance{margin:0 0 8px;font-size:14px;line-height:1.5;word-break:break-all}
  .profile-head .profile-balance{padding:10px 12px;margin-top:4px;width:100%;box-sizing:border-box}
  .profile-head .profile-balance strong{font-size:1.1rem;display:block;margin:4px 0 0}
  .profile-recharge-btn{display:none!important}
  .profile-quick-actions{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:14px}
  .profile-quick-btn{display:flex;align-items:center;justify-content:center;padding:12px 8px;border-radius:12px;border:1px solid var(--border);background:var(--bg2);color:var(--text);font-size:14px;font-weight:800;text-decoration:none;text-align:center;line-height:1.35;word-break:break-word;white-space:normal;min-height:48px}
  .profile-quick-recharge{background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff!important;border:none}
  .profile-nav{display:flex!important;flex-direction:column!important;gap:6px;overflow:visible!important;padding:0;margin:0;flex:none!important;height:auto!important;max-height:none!important}
  .profile-nav-item{display:flex;align-items:center;padding:13px 14px;font-size:15px;min-height:46px;gap:12px;border-radius:12px;width:100%;line-height:1.4;white-space:normal;word-break:break-word;border:1px solid var(--border);background:var(--bg2);flex:0 0 auto!important}
  .profile-nav-item .nav-ico{width:22px;font-size:16px;flex-shrink:0}
  .profile-nav-item.active{background:rgba(59,130,246,.12);border-color:rgba(59,130,246,.3);color:var(--primary)}
  .profile-nav-logout{color:var(--err);border-color:rgba(239,68,68,.25);background:rgba(239,68,68,.06);margin-top:6px}
  .profile-section{padding:16px!important}
  .profile-section .form-control{font-size:16px}
  .profile-main .page-h1{font-size:1.25rem;line-height:1.35;word-break:break-word}
  .avatar-upload-box{flex-direction:column;align-items:center;text-align:center}
}
.profile-quick-actions{display:none}
.page-become-agent .become-agent-form{display:flex;flex-direction:column;gap:0}
.page-become-agent .profile-main{gap:10px}
.page-become-agent .become-agent-head{margin-bottom:4px}
.page-become-agent .become-agent-head .page-h1{margin-bottom:2px;font-size:1.15rem}
.page-become-agent .become-agent-head .muted{font-size:12px;line-height:1.4}
.page-become-agent .become-agent-card{margin-bottom:0;padding:14px!important}
.page-become-agent .become-agent-card h3{margin-bottom:8px;padding-bottom:6px;font-size:.92rem;font-weight:800}
.page-become-agent .become-agent-layout{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:14px;align-items:start}
.page-become-agent .agent-level-grid-compact{grid-template-columns:1fr;gap:8px}
.page-become-agent .agent-level-inner{padding:10px 12px}
.page-become-agent .agent-level-inner strong{font-size:14px;margin-bottom:2px}
.page-become-agent .agent-level-meta{font-size:12px;color:var(--muted);font-weight:700}
.page-become-agent .agent-level-prices{gap:8px;margin-top:6px;font-size:12px}
.page-become-agent .agent-level-desc{margin:4px 0 0!important;font-size:11px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.page-become-agent .become-agent-side{display:flex;flex-direction:column;gap:12px}
.page-become-agent .become-agent-side-block h3{margin-bottom:6px}
.page-become-agent .form-control-sm{padding:8px 10px;font-size:13px}
.page-become-agent .pay-methods-compact{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:0}
.page-become-agent .pay-methods-compact .pay-method{padding:10px;min-width:0}
.page-become-agent .pay-methods-compact .pay-icon{width:32px;height:32px;font-size:14px}
.page-become-agent .pay-methods-compact .pay-label{font-size:13px}
.page-become-agent .become-agent-footbar{margin-top:12px;padding-top:12px;border-top:1px solid var(--border)}
.page-become-agent .pay-tip{margin:0 0 10px;font-size:12px;line-height:1.45}
.page-become-agent .become-agent-footbar .btn-block{padding:10px 16px;font-size:14px}
.page-become-agent .become-agent-links{text-align:center;margin:10px 0 0;font-size:12px;font-weight:700}
.page-become-agent .become-agent-links span{opacity:.45;margin:0 4px}
@media (max-width:900px){
  .page-become-agent .become-agent-layout{grid-template-columns:1fr;gap:12px}
  .page-become-agent .agent-level-grid-compact{grid-template-columns:repeat(auto-fill,minmax(min(100%,200px),1fr))}
}
@media (min-width:901px){
  body.page-become-agent .profile-main{align-content:start}
  body.page-become-agent .become-agent-card{max-height:calc(100dvh - var(--nav-h) - 48px);display:flex;flex-direction:column}
  body.page-become-agent .become-agent-layout{flex:1;min-height:0;overflow-y:auto;padding-right:2px}
  body.page-become-agent .become-agent-footbar{flex-shrink:0;margin-top:auto;padding-top:10px}
}
.agent-level-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,240px),1fr));gap:12px}
.agent-level-card{cursor:pointer;display:block;position:relative}
.agent-level-card input{position:absolute;opacity:0;pointer-events:none}
.agent-level-inner{padding:16px;border:2px solid var(--border);border-radius:var(--radius-sm);background:var(--bg2);transition:border-color .2s,box-shadow .2s;height:100%}
.agent-level-card:hover .agent-level-inner{border-color:color-mix(in srgb,var(--primary) 50%,var(--border))}
.agent-level-card.selected .agent-level-inner,.agent-level-card input:checked+.agent-level-inner{border-color:var(--primary);background:rgba(59,130,246,.08);box-shadow:0 0 0 3px rgba(59,130,246,.12)}
.agent-level-inner strong{display:block;margin-bottom:4px;font-size:15px}
.agent-level-inner p{margin:8px 0 0;font-size:13px;line-height:1.5}
.agent-level-prices{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px;font-size:13px;font-weight:700;color:var(--primary)}
.become-agent-foot{text-align:center;margin-top:8px}
.profile-page-head{margin-bottom:4px}
.profile-page-head .page-h1{margin-bottom:6px}
.profile-page-head.studio-header{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:12px}
.profile-section h3,.profile-section>h3{margin-bottom:16px;font-size:1.05rem;font-weight:800;padding-bottom:10px;border-bottom:1px solid var(--border)}
.security-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;align-items:start}
.security-block-card{margin-bottom:0}
.security-block-card h3{margin-bottom:16px;font-size:1.05rem;font-weight:800;padding-bottom:10px;border-bottom:1px solid var(--border)}
.profile-tip-link{font-size:13px;margin-top:4px}
.avatar-upload-box{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.avatar-tip{font-size:12px;margin-top:8px}
.profile-tabs{margin-bottom:0}
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.empty-cell{text-align:center;padding:28px!important}
.pager-row{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:8px}
.bill-minus{color:var(--err);font-weight:700}
.bill-plus{color:var(--ok);font-weight:700}

/* 充值页 */
.page-recharge .recharge-balance-banner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;padding:24px;background:linear-gradient(135deg,rgba(59,130,246,.12),rgba(99,102,241,.08))}
.recharge-balance-label{font-size:14px;color:var(--muted);font-weight:700}
.page-recharge .recharge-balance-big{font-size:clamp(1.75rem,5vw,2.25rem);font-weight:800;color:var(--primary);letter-spacing:.02em}
.recharge-section{padding:20px!important;margin-bottom:0}
.recharge-section .section-sub{margin:0 0 16px;font-size:1rem}
.recharge-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,160px),1fr));gap:12px}
.recharge-card{cursor:pointer;display:block;position:relative}
.recharge-card input{position:absolute;opacity:0;pointer-events:none}
.recharge-card-inner{padding:18px 14px;border:2px solid var(--border);border-radius:var(--radius-sm);background:var(--bg2);transition:transform .2s,border-color .2s,box-shadow .2s;text-align:center;height:100%}
.recharge-card:hover .recharge-card-inner{transform:translateY(-2px);border-color:color-mix(in srgb,var(--primary) 50%,var(--border))}
.recharge-card.selected .recharge-card-inner,.recharge-card input:checked+.recharge-card-inner{border-color:var(--primary);background:rgba(59,130,246,.08);box-shadow:0 0 0 3px rgba(59,130,246,.12)}
.recharge-coins{font-size:clamp(1.35rem,4vw,1.6rem);font-weight:800;color:var(--primary);letter-spacing:.02em}
.recharge-name{margin:6px 0;font-weight:700;font-size:14px}
.recharge-price{font-size:1.05rem;font-weight:800}
.recharge-rate{font-size:11px;margin-top:4px}
.pay-methods-premium{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:12px}
.pay-method{display:flex;align-items:center;gap:12px;padding:16px;border:2px solid var(--border);border-radius:var(--radius-sm);background:var(--bg2);cursor:pointer;transition:.2s}
.pay-method input{position:absolute;opacity:0;pointer-events:none}
.pay-method.selected,.pay-method:has(input:checked){border-color:var(--primary);background:rgba(59,130,246,.08);box-shadow:0 0 0 3px rgba(59,130,246,.1)}
.pay-icon{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:16px;color:#fff;flex-shrink:0}
.pay-alipay .pay-icon{background:linear-gradient(135deg,#1677ff,#0958d9)}
.pay-wxpay .pay-icon{background:linear-gradient(135deg,#07c160,#06ae56)}
.pay-label{font-weight:800;font-size:15px}
.pay-tip{font-size:12px;margin-bottom:16px}
.recharge-submit{margin-top:4px}

/* API 密钥 */
.api-create-row{align-items:stretch}
.api-key-card .api-key-head{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;margin-bottom:10px}
.api-key-val{display:block;padding:12px 14px;border-radius:var(--radius-sm);background:var(--bg2);border:1px solid var(--border);word-break:break-all;font-size:13px;margin-bottom:10px}

/* 代理中心 */
.agent-page .agent-hero{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:4px}
.page-agent .container,.page-agent.page-pad{width:min(1180px,calc(100% - 28px));margin-left:auto;margin-right:auto}
.agent-section{margin-bottom:0}
.agent-promo-box{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.agent-promo-box code{flex:1;min-width:200px;margin:0}
.agent-grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.agent-epay-details{margin:12px 0 16px}
.agent-epay-details summary{cursor:pointer;font-weight:700;color:var(--primary);padding:8px 0}

/* v8 科技感动态背景 */
body{position:relative;overflow-x:clip}
body.page-profile,body.page-user-layout{overflow-x:clip}
body.admin-body{overflow-x:clip}
main.page-profile-main,body.page-profile main{overflow-x:visible}
body::before{
  content:"";position:fixed;inset:0;z-index:-2;min-height:100vh;min-height:100dvh;
  background:
    radial-gradient(ellipse 80% 50% at 20% -10%, rgba(59,130,246,.18), transparent 50%),
    radial-gradient(ellipse 60% 40% at 90% 10%, rgba(34,211,238,.12), transparent 45%),
    radial-gradient(ellipse 50% 30% at 50% 100%, rgba(99,102,241,.1), transparent 40%),
    var(--bg);
  background-color:var(--bg);
  animation:bgShift 18s ease-in-out infinite alternate;
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.35;min-height:100vh;min-height:100dvh;
  background-image:linear-gradient(rgba(34,211,238,.03) 1px, transparent 1px),linear-gradient(90deg, rgba(34,211,238,.03) 1px, transparent 1px);
  background-size:48px 48px;
  mask-image:radial-gradient(ellipse at center, black 20%, transparent 75%);
}
@keyframes bgShift{
  0%{filter:hue-rotate(0deg)}
  100%{filter:hue-rotate(12deg)}
}
.glass-card,.hero,.feature-card,.model-card,.auth-wrap{
  backdrop-filter:blur(12px);
  border:1px solid rgba(34,211,238,.08);
  box-shadow:var(--shadow), inset 0 1px 0 rgba(255,255,255,.04);
}
.hero h1{background:linear-gradient(135deg,var(--text),var(--cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary2));border:none}
.btn-primary:hover{filter:brightness(1.08);transform:translateY(-1px)}
.site-nav{background:color-mix(in srgb,var(--card) 96%,var(--bg));backdrop-filter:blur(16px);border-bottom:1px solid var(--border)}
html[data-theme="light"] .site-nav{background:#fff;border-bottom-color:var(--border);box-shadow:0 1px 0 rgba(15,23,42,.06)}
html[data-theme="light"] .nav-brand{color:var(--text)}
html[data-theme="light"] .nav-links a{color:var(--muted)}
html[data-theme="light"] .nav-links a:hover{color:var(--text);background:var(--bg2)}
html[data-theme="light"] .logo-slot{background:#fff;border-color:var(--border)}
html[data-theme="light"] body::before{
  background:
    radial-gradient(ellipse 80% 50% at 20% -10%, rgba(59,130,246,.08), transparent 50%),
    radial-gradient(ellipse 60% 40% at 90% 10%, rgba(34,211,238,.06), transparent 45%),
    var(--bg);
}
html[data-theme="light"] body::after{opacity:.15}

/* v8.4 首页高级 UI */
.hero-premium{position:relative;padding:36px 16px 44px;overflow:hidden;max-width:none;text-align:center;display:flex;flex-direction:column;align-items:center;gap:0}
.hero-inner{position:relative;z-index:2;max-width:820px;margin:0 auto;width:100%}
.hero-inner-foot{margin-top:4px}
.hero-glow{position:absolute;inset:-20% 10% auto;height:420px;background:radial-gradient(circle,rgba(59,130,246,.25),transparent 65%);filter:blur(40px);animation:heroPulse 6s ease-in-out infinite alternate}
.hero-grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(59,130,246,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(59,130,246,.06) 1px,transparent 1px);background-size:40px 40px;mask-image:radial-gradient(circle at center,black,transparent 70%)}
@keyframes heroPulse{0%{opacity:.6;transform:scale(1)}100%{opacity:1;transform:scale(1.08)}}
.gradient-text{background:linear-gradient(135deg,var(--primary),var(--cyan),var(--primary2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-desc{font-size:15px;max-width:560px;margin:0 auto 20px}
.hero-stats{display:flex;justify-content:center;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.hero-stat{padding:10px 14px;border-radius:12px;background:var(--card);border:1px solid var(--border);min-width:88px}
.hero-stat strong{display:block;font-size:1.25rem;color:var(--primary)}
.hero-stat span{font-size:12px;color:var(--muted)}
.pulse-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--ok);margin-right:6px;animation:pulseDot 1.5s infinite}
@keyframes pulseDot{0%,100%{opacity:.4}50%{opacity:1;box-shadow:0 0 8px var(--ok)}}
.anim-fade-up{animation:fadeUp .7s ease both}
.delay-1{animation-delay:.1s}.delay-2{animation-delay:.2s}.delay-3{animation-delay:.3s}
@keyframes fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.feature-grid-premium .feature-card-premium{position:relative;overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
.feature-grid-premium .feature-card-premium:hover{transform:translateY(-4px);border-color:var(--primary);box-shadow:0 12px 40px rgba(59,130,246,.15)}
.feature-grid-premium .feature-card-premium::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary),var(--cyan));opacity:0;transition:.25s}
.feature-grid-premium .feature-card-premium:hover::before{opacity:1}

/* 平台能力：固定 3 列 × 2 行 */
.feature-grid-3x2{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;max-width:960px;margin:0 auto}
.feature-grid-3x2 .feature-card-premium{padding:14px 12px;text-align:center;height:100%;display:flex;flex-direction:column;align-items:center}
.feature-grid-3x2 .feature-card-premium .icon{font-size:1.6rem;margin-bottom:8px}
.feature-grid-3x2 .feature-card-premium h3{font-size:14px;margin-bottom:6px;line-height:1.3}
.feature-grid-3x2 .feature-card-premium p{font-size:12px;line-height:1.5;color:var(--muted);flex:1}

/* Hero 6 图 3D 球体环绕 */
.hero-sphere-stage{position:relative;height:200px;margin:4px auto 12px;max-width:520px;z-index:1;perspective:900px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.hero-sphere-core{position:relative;z-index:3;width:76px;height:76px;border-radius:50%;overflow:hidden;background:radial-gradient(circle at 32% 28%,rgba(255,255,255,.22),transparent 42%);box-shadow:0 0 40px rgba(59,130,246,.45),inset 0 -8px 20px rgba(0,0,0,.35),inset 0 0 0 1px rgba(255,255,255,.08);animation:spherePulse 4s ease-in-out infinite alternate}
.hero-sphere-core::before{content:"";position:absolute;inset:-4%;border-radius:50%;background:radial-gradient(circle at 30% 28%,rgba(255,255,255,.55),transparent 42%),linear-gradient(135deg,#1d4ed8 0%,#2563eb 18%,#059669 42%,#0ea5e9 58%,#1e40af 78%,#172554 100%);animation:earthSpin 18s linear infinite}
.hero-sphere-core::after{content:"";position:absolute;inset:0;border-radius:50%;background:radial-gradient(circle at 28% 22%,rgba(255,255,255,.45),transparent 48%),radial-gradient(circle at 72% 78%,rgba(0,0,0,.35),transparent 55%);pointer-events:none}
@keyframes earthSpin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
.hero-sphere-orbit{position:absolute;width:200px;height:200px;transform-style:preserve-3d;animation:sphereSpin 22s linear infinite}
.hero-sphere-item{position:absolute;left:50%;top:50%;width:46px;height:46px;margin:-23px 0 0 -23px;transform:rotateY(calc(var(--i)*60deg)) translateZ(118px);backface-visibility:visible}
.hero-sphere-item img{width:100%;height:100%;object-fit:cover;border-radius:14px;border:2px solid rgba(255,255,255,.15);background:var(--card);box-shadow:0 8px 24px rgba(0,0,0,.35);animation:sphereItemFloat 3.5s ease-in-out infinite;animation-delay:calc(var(--i)*-.4s)}
@keyframes sphereSpin{from{transform:rotateX(18deg) rotateY(0deg)}to{transform:rotateX(18deg) rotateY(360deg)}}
@keyframes spherePulse{0%{transform:scale(1);box-shadow:0 0 32px rgba(59,130,246,.35)}100%{transform:scale(1.06);box-shadow:0 0 52px rgba(99,102,241,.55)}}
@keyframes sphereItemFloat{0%,100%{filter:brightness(1)}50%{filter:brightness(1.15);transform:translateY(-4px)}}

.showcase{padding:20px 0 48px}
.showcase-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.showcase-grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;max-width:960px;margin:0 auto}
.showcase-item h3{margin-bottom:8px;font-size:1.05rem}
.cta-section{padding-bottom:64px}
.cta-box{text-align:center;padding:40px 24px;background:linear-gradient(135deg,rgba(59,130,246,.08),rgba(99,102,241,.08))}
.cta-box h2{margin-bottom:8px;font-size:1.5rem}

/* 首页信任条 */
.home-trust-strip{padding:0 16px 32px;margin-top:-12px}
.trust-items{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
.trust-pill{display:inline-flex;align-items:center;gap:6px;padding:10px 16px;border-radius:999px;background:var(--card);border:1px solid var(--border);font-size:13px;font-weight:700;color:var(--text);box-shadow:var(--shadow);animation:trustFloat 4s ease-in-out infinite}
.trust-pill:nth-child(2){animation-delay:.5s}
.trust-pill:nth-child(3){animation-delay:1s}
.trust-pill:nth-child(4){animation-delay:1.5s}
@keyframes trustFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-3px)}}

/* 代理 / 个人中心统一 */
.agent-page .stat-grid,.page-profile .stat-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,160px),1fr))}
.agent-page .glass-card h3,.profile-section h3{font-size:1.05rem;font-weight:800;margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--border)}
.agent-page code{display:block;padding:10px 12px;border-radius:var(--radius-sm);background:var(--bg2);border:1px solid var(--border);word-break:break-all;font-size:13px;margin:8px 0}
.agent-price-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:12px;padding:12px;border-radius:var(--radius-sm);background:var(--bg2);border:1px solid var(--border)}
.agent-price-row span{flex:1;min-width:140px;font-size:14px}
.agent-price-row .form-control{width:100px;flex-shrink:0}
.avatar-upload-box{display:flex;align-items:center;gap:16px;flex-wrap:wrap}

/* 后台 v8.7 */
body.admin-body main{padding-top:0}
.anim-rise{animation:riseIn .55s ease both}
.delay-1{animation-delay:.08s}.delay-2{animation-delay:.16s}.delay-3{animation-delay:.24s}
@keyframes riseIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.glass-card,.feature-card,.model-card,.work-card,.stat-card,.card{transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.card-elevated{border-radius:var(--radius-lg);background:linear-gradient(145deg,var(--card),color-mix(in srgb,var(--card) 88%,var(--primary) 12%))}
.card-elevated:hover,.stat-card:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(59,130,246,.12)}

body.auth-body main,body.auth-body-admin main{padding-top:0!important;min-height:100vh}
.auth-page{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px 16px;overflow:hidden}
.auth-page-bg{position:absolute;inset:0;background:radial-gradient(ellipse 80% 60% at 50% -10%,rgba(59,130,246,.22),transparent 55%),radial-gradient(ellipse 60% 50% at 100% 100%,rgba(99,102,241,.18),transparent 50%),var(--bg);animation:authBgShift 12s ease-in-out infinite alternate}
@keyframes authBgShift{0%{filter:hue-rotate(0deg)}100%{filter:hue-rotate(8deg)}}
.auth-page-inner{position:relative;z-index:1;width:min(440px,100%)}
.auth-card-premium{padding:28px 24px;border-radius:var(--radius-lg);border:1px solid color-mix(in srgb,var(--primary) 25%,var(--border));box-shadow:0 20px 60px rgba(0,0,0,.35)}
.auth-brand{text-align:center;margin-bottom:22px}
.auth-brand-logo{width:72px;height:72px;margin:0 auto 14px;border-radius:22px;overflow:hidden;background:linear-gradient(135deg,var(--primary),var(--primary2));border:2px solid color-mix(in srgb,var(--primary) 40%,var(--border));display:flex;align-items:center;justify-content:center;box-shadow:0 8px 28px rgba(59,130,246,.35);animation:logoFloat 4s ease-in-out infinite}
.auth-brand-logo img{width:100%;height:100%;object-fit:cover}
.auth-brand-fallback{display:none;font-size:1.5rem;font-weight:800;color:#fff}
.auth-brand-logo.fallback .auth-brand-fallback{display:block}
.auth-brand-name{font-size:1.35rem;font-weight:800;margin-bottom:4px}
.auth-brand-sub{font-size:13px;color:var(--muted);font-weight:600}
.auth-foot{text-align:center;margin-top:20px;font-size:13px;font-weight:600;display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
.auth-foot span{opacity:.4}
@keyframes logoFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}

.admin-shell{min-height:100vh;display:flex;flex-direction:column;background:var(--bg)}
.admin-topbar{position:sticky;top:0;z-index:800;display:flex;align-items:center;gap:12px;height:56px;padding:0 20px;background:color-mix(in srgb,var(--card) 94%,var(--bg));border-bottom:1px solid var(--border);backdrop-filter:blur(14px);box-shadow:0 4px 24px rgba(0,0,0,.15);width:100%}
.admin-menu-btn{display:none;width:42px;height:42px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg2);color:var(--text);font-size:18px;cursor:pointer;font-weight:700;flex-shrink:0}
.admin-topbar-brand{display:flex;align-items:center;gap:10px;flex:1;min-width:0;color:var(--text);font-weight:800;text-decoration:none}
.admin-topbar-logo{width:38px;height:38px;border-radius:12px;overflow:hidden;background:var(--bg2);border:1px solid var(--border);flex-shrink:0;display:flex;align-items:center;justify-content:center}
.admin-topbar-logo img{width:100%;height:100%;object-fit:cover}
.admin-topbar-logo.no-img::after{content:"AI";font-size:12px;font-weight:800;color:var(--primary)}
.admin-topbar-name{font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.admin-topbar-tag{font-size:11px;font-weight:700;padding:3px 10px;border-radius:999px;background:rgba(59,130,246,.15);color:var(--primary);border:1px solid rgba(59,130,246,.25);flex-shrink:0}
.admin-topbar-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.admin-theme-btn{min-width:42px;height:38px;border-radius:var(--radius-sm)!important}
.admin-topbar-link{display:none}
.admin-layout{display:flex;flex:1;min-height:0;align-items:stretch;width:100%;max-width:none;margin:0}
.admin-sidebar{width:240px;background:var(--card);border-right:1px solid var(--border);padding:12px 0;flex-shrink:0;position:sticky;top:56px;align-self:flex-start;max-height:calc(100dvh - 56px);overflow-y:auto;overscroll-behavior:contain;transition:transform .28s ease;-webkit-overflow-scrolling:touch}
.admin-sidebar a{display:block;padding:11px 20px;font-size:14px;font-weight:700;color:var(--muted);border-left:3px solid transparent;border-radius:0;margin:0}
.admin-sidebar a:hover,.admin-sidebar a.active{color:var(--primary);background:rgba(59,130,246,.1);border-left-color:var(--primary)}
.admin-main{flex:1;padding:20px 28px;min-width:0;max-width:none;width:auto}
.admin-page-head{margin-bottom:24px}
.admin-page-title{margin-bottom:4px;font-size:1.5rem;font-weight:800}
.admin-page-desc{font-size:14px;font-weight:600}
.admin-sidebar-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:750;opacity:0;pointer-events:none;transition:opacity .25s}
.admin-sidebar-backdrop.show{opacity:1;pointer-events:auto}
.stat-section{margin-bottom:28px}
.stat-section-title{font-size:14px;font-weight:800;color:var(--muted);margin-bottom:12px;padding-left:4px}
.stat-grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.stat-grid-lg{grid-template-columns:repeat(4,minmax(0,1fr))}
.stat-card{border-radius:var(--radius-lg);padding:20px 14px;text-align:center;position:relative;overflow:hidden}
.stat-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--primary),var(--cyan));opacity:.6}
.stat-card .num{font-size:clamp(1.25rem,3vw,1.65rem);font-weight:800;color:var(--primary);word-break:break-all}
.stat-card .lbl{font-size:12px;font-weight:700;color:var(--muted);margin-top:8px;line-height:1.35}
.stat-card-primary .num{color:var(--cyan)}
.stat-card-money .num{color:var(--ok)}
.stat-card-warn .num{color:var(--warn)}
.admin-dash-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px;margin-bottom:16px}
.td-box{display:inline-block;padding:5px 12px;border-radius:var(--radius-sm);background:var(--bg2);border:1px solid var(--border);font-weight:700;font-size:13px;max-width:100%;word-break:break-word}
table.data.data-boxed tbody td{font-weight:700}
table.data tbody td .badge{font-weight:800;border-radius:999px;padding:4px 10px}
.quick-actions{display:flex;flex-wrap:wrap;gap:8px}
.quick-actions .btn{border-radius:999px;font-weight:700}
.admin-inline-edit summary{list-style:none;cursor:pointer}
.admin-inline-edit summary::-webkit-details-marker{display:none}
.admin-edit-panel{display:flex;flex-direction:column;gap:8px;margin-top:8px;padding:10px;background:var(--bg2);border-radius:var(--radius-sm);min-width:220px}
.model-logo-edit{display:flex;flex-direction:column;align-items:flex-start;gap:6px;min-width:140px}
.model-logo-preview-wrap{display:flex;align-items:center;justify-content:flex-start;min-height:40px}
.model-logo-preview{width:40px;height:40px;border-radius:var(--radius-sm);object-fit:cover;border:1px solid var(--border)}
.model-logo-emoji{font-size:28px;line-height:1}
.admin-model-file-btn{display:inline-flex;align-items:center;justify-content:center;padding:6px 12px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg2);color:var(--text);font-size:13px;font-weight:700;cursor:pointer;white-space:nowrap;line-height:1.3;position:relative}
.admin-model-file-btn:hover{border-color:var(--primary);color:var(--primary)}
.admin-model-file-input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer;font-size:0}
.admin-model-file-status{font-size:12px;line-height:1.45;max-width:200px;word-break:break-all;white-space:normal;font-weight:600}
.admin-models-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:16px}
.admin-models-tip{margin:0;flex:1;min-width:200px;font-size:14px}
.admin-models-savebar{display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:14px 16px;margin-bottom:12px;position:sticky;top:56px;z-index:20}
.admin-models-savebar-foot{margin-top:12px;margin-bottom:0;top:auto;position:static}
.admin-model-price{max-width:88px}
.admin-model-desc{min-width:200px;max-width:360px;width:100%;resize:vertical;min-height:72px;line-height:1.45;box-sizing:border-box}
.admin-model-desc-col{min-width:180px;max-width:380px;vertical-align:top!important}
.admin-model-desc-hint{display:block;margin-top:6px;font-size:11px;line-height:1.4}
body.admin-body .admin-models-table td.admin-model-desc-col{vertical-align:top}
.admin-models-table tr.is-saving{opacity:.72}
.admin-models-table tr.is-saved{box-shadow:inset 0 0 0 2px rgba(34,197,94,.45)}
.admin-center-toast{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);z-index:10050;max-width:min(420px,92vw);padding:0;pointer-events:none;background:transparent}
.admin-center-toast[hidden]{display:none!important}
.admin-center-toast-inner{pointer-events:none;padding:18px 24px;border-radius:14px;background:var(--card);border:1px solid var(--border);box-shadow:0 12px 40px rgba(0,0,0,.22);text-align:center;animation:adminToastPop .2s ease}
.admin-center-toast-msg{margin:0;font-size:15px;font-weight:700;line-height:1.5;color:var(--text);word-break:break-word}
.admin-center-toast.is-success .admin-center-toast-inner{border-color:rgba(34,197,94,.6);background:linear-gradient(180deg,rgba(34,197,94,.12),var(--card))}
.admin-center-toast.is-error .admin-center-toast-inner{border-color:rgba(239,68,68,.55);background:linear-gradient(180deg,rgba(239,68,68,.1),var(--card))}
.admin-center-toast.is-loading .admin-center-toast-inner{border-color:rgba(59,130,246,.45)}
.admin-center-toast.is-loading .admin-center-toast-msg::after{content:'';display:inline-block;width:14px;height:14px;margin-left:8px;border:2px solid var(--primary);border-top-color:transparent;border-radius:50%;vertical-align:-2px;animation:adminToastSpin .7s linear infinite}
@keyframes adminToastPop{from{opacity:0;transform:scale(.92) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}
@keyframes adminToastSpin{to{transform:rotate(360deg)}}
.admin-bulk-check-col{width:44px;min-width:44px;text-align:center;vertical-align:middle;padding-left:10px;padding-right:10px}
.admin-bulk-check-col input[type=checkbox]{width:16px;height:16px;cursor:pointer;vertical-align:middle}
.admin-bulk-del-form{margin:0 0 12px;display:flex;align-items:center;gap:10px}
.admin-models-toolbar+.admin-bulk-del-form,.admin-bulk-del-form+.admin-models-bulk-form{margin-top:0}
.admin-models-table .form-control{font-size:14px;padding:8px 10px}
body.admin-body table.data th,body.admin-body table.data td{vertical-align:middle}
body.admin-body table.data thead th{vertical-align:middle;white-space:nowrap}
body.admin-body table.data td.admin-col-actions,body.admin-body table.data th.admin-col-actions,body.admin-body table.data td.admin-model-actions,body.admin-body table.data th.admin-model-actions{vertical-align:middle;white-space:nowrap;width:1%}
body.admin-body .admin-action-btns{display:inline-flex;flex-wrap:wrap;gap:6px;align-items:center;justify-content:flex-start}
body.admin-body .admin-action-stack{display:flex;flex-direction:column;gap:6px;align-items:flex-start}
body.admin-body .admin-action-row{display:inline-flex;flex-wrap:wrap;gap:6px;align-items:center}
body.admin-body .admin-users-page .admin-users-add{margin-bottom:12px;padding:14px 16px}
body.admin-body .admin-users-page .admin-users-add h3{margin:0 0 10px;font-size:0.95rem}
body.admin-body .admin-users-add-form{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:8px;align-items:center}
body.admin-body .admin-users-add-form .form-control{flex:none;width:100%;max-width:none;min-height:38px;padding:8px 10px;font-size:14px;box-sizing:border-box}
body.admin-body .admin-users-add-form .btn{justify-self:start}
body.admin-body .admin-users-search{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 12px;align-items:center}
body.admin-body .admin-users-search .form-control{flex:1 1 200px;max-width:360px;min-width:0}
body.admin-body .admin-user-actions{display:inline-flex;flex-wrap:wrap;gap:6px;align-items:center;justify-content:flex-start}
body.admin-body .admin-user-inline-form{display:inline;margin:0}
body.admin-body .admin-user-edit summary{list-style:none;cursor:pointer}
body.admin-body .admin-user-edit summary::-webkit-details-marker{display:none}
body.admin-body .admin-user-edit-panel{min-width:min(100%,260px);max-width:320px}
body.admin-body .admin-user-edit-block{margin-bottom:10px;padding-bottom:10px;border-bottom:1px solid var(--border)}
body.admin-body .admin-user-edit-block:last-child{margin-bottom:0;padding-bottom:0;border-bottom:none}
body.admin-body .admin-user-edit-label{display:block;font-size:12px;color:var(--muted);margin-bottom:6px;font-weight:700}
body.admin-body .admin-user-pwd{min-width:120px;max-width:160px}
body.admin-body .admin-user-select{min-width:72px;max-width:120px;font-size:13px;padding:6px 8px}
body.admin-body .admin-users-table .admin-users-email{max-width:200px;word-break:break-all}
body.admin-body .admin-users-foot{margin-top:12px;font-size:13px}
body.admin-body .admin-inline-form{display:inline;margin:0}
body.admin-body .admin-works-toolbar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
@media (max-width:900px) and (min-width:769px){
body.admin-body .admin-users-table th:nth-child(4),body.admin-body .admin-users-table td:nth-child(4){display:none}
body.admin-body .admin-user-edit-panel{max-width:min(92vw,320px)}
}
@media (max-width:768px){
body.admin-body .admin-users-add{padding:10px 12px}
body.admin-body .admin-users-add-form{grid-template-columns:1fr 1fr;gap:6px}
body.admin-body .admin-users-add-form .form-control{min-height:36px;padding:7px 9px;font-size:14px}
body.admin-body .admin-users-add-form .btn{grid-column:1/-1;width:100%;justify-self:stretch}
body.admin-body .admin-users-table .admin-users-email{max-width:none;word-break:break-all;text-align:left}
body.admin-body .admin-user-edit-panel{max-width:100%;min-width:0}
}
@media (max-width:600px) and (min-width:769px){
body.admin-body .admin-users-table th:nth-child(7),body.admin-body .admin-users-table td:nth-child(7){display:none}
}
.admin-models-table td select.form-control,.admin-models-table td .form-control.admin-model-price{min-height:38px;box-sizing:border-box}
.btn-danger{background:var(--err);color:#fff;border:none}
.btn-danger:hover{filter:brightness(1.08)}
.badge{padding:4px 10px;border-radius:999px;font-size:12px;font-weight:800}
.alert{border-radius:var(--radius-sm);font-weight:700}
.form-group label{font-weight:700}
h1,h2,h3{font-weight:800}
.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-bottom:12px;padding-bottom:12px;border-bottom:1px solid var(--border)}
.footer-links-label{color:var(--muted);font-size:13px}
.footer-links a{color:var(--muted);font-size:13px}
.footer-sub{font-size:12px}
.avatar-upload-box{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.bill-minus{color:var(--err);font-weight:700}
.bill-plus{color:var(--ok);font-weight:700}
.announce-modal h3{margin-bottom:12px}
.announce-modal-body{margin-bottom:16px;line-height:1.7;max-height:50vh;overflow:auto}
.btn-lg{padding:11px 20px;font-size:14px}

/* API 文档 */
.doc-page{max-width:900px}
.doc-nav{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.doc-nav a{padding:6px 12px;border-radius:8px;border:1px solid var(--border);font-size:13px;color:var(--muted)}
.doc-nav a:hover,.doc-nav a.active{border-color:var(--primary);color:var(--primary);background:rgba(59,130,246,.08)}
.doc-block{margin-bottom:20px}
.doc-block h2{font-size:1.15rem;margin:24px 0 12px;padding-top:8px;border-top:1px solid var(--border)}
.doc-block h2:first-of-type{border-top:none;margin-top:0}
.doc-block h3{font-size:1rem;margin:16px 0 8px;color:var(--primary)}
.doc-block p,.doc-block li{font-size:14px;line-height:1.7;margin-bottom:8px}
.doc-block ul{padding-left:20px;margin-bottom:12px}
.doc-pre-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:10px 0 16px;border-radius:10px;border:1px solid var(--border);background:var(--bg2)}
.doc-block pre{margin:0;padding:14px;font-size:12px;line-height:1.55;white-space:pre-wrap;word-break:break-word;color:var(--text);font-family:Consolas,Monaco,monospace}
.doc-block code{padding:2px 6px;border-radius:4px;background:var(--bg2);font-size:13px;word-break:break-all}
.doc-method{display:inline-block;padding:2px 8px;border-radius:4px;font-size:11px;font-weight:700;margin-right:6px}
.doc-get{background:rgba(16,185,129,.15);color:var(--ok)}
.doc-post{background:rgba(59,130,246,.15);color:var(--primary)}
.doc-table{width:100%;border-collapse:collapse;font-size:13px;margin:12px 0}
.doc-table th,.doc-table td{padding:8px 10px;border:1px solid var(--border);text-align:left;word-break:break-word}
.doc-table th{background:var(--bg2)}

/* 联系客服 */
.contact-page{max-width:640px;margin:0 auto}
.contact-panel{margin-bottom:0}
.contact-agent-info{text-align:center;line-height:1.8;padding:8px 0}
.contact-hero{text-align:center;padding:32px 20px;margin-bottom:24px;border-radius:var(--radius);background:linear-gradient(135deg,rgba(59,130,246,.1),rgba(99,102,241,.08));border:1px solid var(--border)}
.contact-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin:20px 0}
.contact-card{padding:16px;border-radius:12px;background:var(--bg2);border:1px solid var(--border);text-align:center}
.contact-card strong{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}
.contact-card span{font-size:15px;font-weight:600;word-break:break-all}
.contact-btns{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:20px}
.contact-btns .btn{min-width:140px}

@media(max-width:768px){
  .hero-premium{padding:12px 12px 24px;gap:8px}
  .hero-inner .hero-badge{margin-bottom:8px;font-size:11px;padding:5px 12px}
  .hero-inner h1{font-size:clamp(1.35rem,6vw,1.85rem);margin-bottom:8px;line-height:1.28}
  .hero-desc{font-size:14px;margin-bottom:0;padding:0 2px;line-height:1.55}
  .hero-inner-foot{margin-top:0}
  .hero-sphere-stage{height:132px;margin:4px auto 6px;max-width:100%;overflow:visible}
  .hero-sphere-core{width:58px;height:58px}
  .hero-sphere-orbit{width:132px;height:132px}
  .hero-sphere-item{width:34px;height:34px;margin:-17px 0 0 -17px;transform:rotateY(calc(var(--i)*60deg)) translateZ(74px)}
  .hero-stats{gap:8px;margin:10px 0 12px}
  .hero-stat{min-width:0;flex:1;padding:8px 6px}
  .hero-stat strong{font-size:1rem}
  .hero-stat span{font-size:11px}
  .hero-btns{flex-direction:column;width:100%;max-width:320px;margin:0 auto;gap:8px}
  .hero-btns .btn{width:100%;padding:12px 16px;font-size:15px}
  .home-trust-strip{margin-top:0;padding:4px 12px 16px}
  .trust-items{display:grid;grid-template-columns:1fr 1fr;gap:8px}
  .trust-pill{justify-content:center;padding:8px 10px;font-size:12px}
  .features{padding:16px 0 24px}
  .features .section-title{margin-bottom:14px;font-size:1.2rem}
  .showcase{padding:12px 0 24px}
  .showcase .section-title{margin-bottom:14px}
  .showcase-grid-3{grid-template-columns:1fr}
  .cta-section{padding-bottom:32px}
  .cta-box{padding:24px 16px}
  .cta-box h2{font-size:1.25rem}
  /* 首页手机：地球正常展示在标题与数据之间，不叠在文字上 */
  .page-home .hero-premium{padding:10px 12px 22px;gap:0;overflow:visible}
  .page-home .hero-glow{height:280px;inset:-12% 0 auto}
  .page-home .hero-inner{margin-bottom:0}
  .page-home .hero-desc{margin-bottom:4px}
  .page-home .hero-sphere-stage{position:relative;left:auto;top:auto;transform:none;height:132px;margin:4px auto 6px;max-width:100%;opacity:1;pointer-events:none;z-index:1;overflow:visible}
  .page-home .hero-sphere-core{width:60px;height:60px}
  .page-home .hero-sphere-orbit{width:136px;height:136px}
  .page-home .hero-sphere-item{width:36px;height:36px;margin:-18px 0 0 -18px;transform:rotateY(calc(var(--i)*60deg)) translateZ(78px)}
  .page-home .hero-inner,.page-home .hero-inner-foot{position:relative;z-index:2;width:100%}
  .page-home .hero-inner-foot{margin-top:0}
  .page-home .hero-stats{margin:0 0 10px}
  .page-home .site-nav{min-height:var(--nav-h);height:auto;padding:8px 12px;align-items:center}
  .page-home .nav-brand{gap:8px;line-height:1.25;max-width:calc(100vw - 108px)}
  .page-home .nav-brand>span{font-size:14px;line-height:1.3}
  input,select,textarea,.form-control{font-size:16px!important}
  body.admin-body input,body.admin-body select,body.admin-body textarea,body.admin-body .form-control{font-size:16px!important}
  .trust-pill{font-size:12px;padding:8px 12px}
  .trust-pill .site-ico-img{width:14px;height:14px}
  .float-toolbar{bottom:calc(16px + env(safe-area-inset-bottom,0px));right:12px}
  body.nav-open .float-toolbar{opacity:0;pointer-events:none}
  .site-footer{padding-bottom:calc(32px + env(safe-area-inset-bottom,0px))}
  .page-home,.page-home main,.page-home .site-footer{background-color:var(--bg)}
  html[data-theme="light"] .page-home,html[data-theme="light"] .page-home main,html[data-theme="light"] .page-home .site-footer{background-color:var(--bg)}
  .models-head{flex-direction:column;align-items:stretch}
  .models-head .search-box{width:100%}
  .models-head .search-box .form-control{flex:1;min-width:0}
  .recharge-grid{grid-template-columns:1fr}
  .agent-price-row{flex-direction:column;align-items:stretch}
  .agent-price-row .form-control{width:100%}
  .feature-grid-3x2{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:0}
  .feature-grid-3x2 .feature-card-premium{padding:14px 10px}
  .feature-grid-3x2 .feature-card-premium h3{font-size:13px;line-height:1.35}
  .feature-grid-3x2 .feature-card-premium p{font-size:12px;line-height:1.5}
  .feature-grid-3x2 .feature-card-premium .icon{font-size:1.5rem}
  .feature-grid-3x2 .feature-card-premium .icon .site-ico-img{width:1.5rem;height:1.5rem}
  .showcase-grid-3{grid-template-columns:1fr;gap:12px}
  .showcase-grid-3 .showcase-item{padding:16px 14px}
  .showcase-grid-3 h3{font-size:15px;line-height:1.35;margin-bottom:6px}
  .showcase-grid-3 p{font-size:13px;line-height:1.55}
  .admin-dash-grid{grid-template-columns:1fr}
  .admin-menu-btn{display:inline-flex;align-items:center;justify-content:center}
  .admin-topbar-name{max-width:none;overflow:visible;text-overflow:unset;white-space:normal;word-break:break-word;font-size:14px}
  .admin-topbar-tag{display:none}
  .admin-topbar-link{display:inline-flex}
  body.admin-body .admin-layout{flex-direction:column}
  body.admin-body .admin-sidebar{position:fixed;left:0;top:56px;bottom:0;width:min(280px,88vw);max-width:none;display:block;flex-direction:column;overflow-x:hidden;overflow-y:auto;border-right:1px solid var(--border);border-bottom:none;z-index:760;transform:translateX(-100%);box-shadow:var(--shadow);padding:8px 0}
  body.admin-body .admin-sidebar.open{transform:translateX(0)}
  body.admin-body .admin-sidebar a{display:block;white-space:normal;word-break:keep-all;border-left:3px solid transparent;padding:12px 20px;font-size:15px;line-height:1.4}
  body.admin-body .admin-sidebar-backdrop{display:block}
  body.admin-body .admin-main{padding:16px 12px;width:100%;box-sizing:border-box}
  body.admin-body .table-wrap{overflow:visible;border:none;background:transparent}
  body.admin-body table.data.admin-mobile-cards{display:block;background:transparent;border-radius:0;overflow:visible}
  body.admin-body table.data.admin-mobile-cards thead,body.admin-body table.data.admin-mobile-cards tr.admin-mobile-header-row{display:none}
  body.admin-body table.data.admin-mobile-cards tbody{display:block}
  body.admin-body table.data.admin-mobile-cards tbody tr{display:block;margin-bottom:12px;padding:14px;border:1px solid var(--border);border-radius:var(--radius);background:var(--card);box-shadow:0 2px 10px rgba(0,0,0,.06)}
  body.admin-body table.data.admin-mobile-cards td{display:block;padding:10px 0;border-bottom:1px dashed var(--border);text-align:left;word-break:break-word;white-space:normal;width:100%;box-sizing:border-box;line-height:1.5}
  body.admin-body table.data.admin-mobile-cards td:last-child{border-bottom:none;padding-bottom:0}
  body.admin-body table.data.admin-mobile-cards td::before{content:attr(data-label);display:block;margin-bottom:6px;font-weight:800;font-size:12px;color:var(--muted);text-align:left;white-space:normal;line-height:1.45;letter-spacing:.02em}
  body.admin-body table.data.admin-mobile-cards td>*{display:block;width:100%;max-width:100%;text-align:left;word-break:break-word;white-space:normal}
  body.admin-body table.data.admin-mobile-cards td.admin-bulk-check-col::before{display:none}
  body.admin-body table.data.admin-mobile-cards td.admin-bulk-check-col{padding:4px 0;border:none}
  body.admin-body table.data.admin-mobile-cards td.admin-col-actions,body.admin-body table.data.admin-mobile-cards td.admin-model-actions{display:block;padding-top:10px;margin-top:6px;border-top:1px solid var(--border);border-bottom:none}
  body.admin-body table.data.admin-mobile-cards td.admin-col-actions::before,body.admin-body table.data.admin-mobile-cards td.admin-model-actions::before{display:block;margin-bottom:8px;font-size:13px;font-weight:800;color:var(--text);line-height:1.4}
  body.admin-body table.data.admin-mobile-cards td:has(input,select,textarea):not(.admin-col-actions):not(.admin-model-actions)::before,body.admin-body table.data.admin-mobile-cards td:has(.admin-inline-edit):not(.admin-col-actions):not(.admin-model-actions)::before{margin-bottom:6px}
  body.admin-body table.data.admin-mobile-cards .td-box{max-width:100%;text-align:left;word-break:break-word;white-space:normal;background:transparent;border:none;padding:0;font-weight:600;display:block}
  body.admin-body table.data.admin-mobile-cards .cell-expand,body.admin-body table.data.admin-mobile-cards .admin-cell-clamp{display:block;overflow:visible;-webkit-line-clamp:unset;max-height:none;text-align:left;word-break:break-word;white-space:normal;cursor:pointer;text-decoration:underline dotted var(--muted)}
  body.admin-body table.data.admin-mobile-cards .admin-action-btns,body.admin-body table.data.admin-mobile-cards .admin-action-stack,body.admin-body table.data.admin-mobile-cards .admin-user-actions{flex-wrap:wrap;width:100%;justify-content:flex-start;gap:6px}
  body.admin-body .admin-models-savebar{top:56px;padding:10px 12px;flex-wrap:wrap;position:sticky}
  body.admin-body .admin-models-toolbar{flex-direction:column;align-items:stretch}
  body.admin-body .admin-model-desc,body.admin-body .admin-model-desc-col{min-width:0;max-width:100%;width:100%}
  body.admin-body .admin-models-page .model-logo-edit{display:flex;flex-direction:column;align-items:flex-start;gap:8px}
  body.admin-body .admin-models-page .admin-model-file-status{max-width:100%}
  body.admin-body .admin-models-page .admin-model-price{max-width:100%}
  body.admin-body .admin-models-page .admin-action-btns{width:100%}
  body.admin-body .admin-models-page .admin-action-btns .btn{flex:1 1 auto;min-width:calc(50% - 4px);justify-content:center}
  body.admin-body .admin-center-toast-inner{padding:18px 20px}
  body.admin-body .admin-center-toast-msg{font-size:15px}
  body.admin-body .admin-page-title{font-size:1.25rem;line-height:1.35;word-break:break-word}
  body.admin-body .admin-page-head .admin-page-title form,body.admin-body .admin-page-head .admin-page-title a{display:inline-block;margin-top:6px}
  body.admin-body .admin-bulk-del-form{flex-wrap:wrap}
  body.admin-body .admin-filter-tabs{gap:6px}
  body.admin-body .admin-filter-tab{padding:8px 12px;font-size:12px}
  body.admin-body .admin-users-search .form-control{max-width:100%;flex:1 1 100%}
  body.admin-body .admin-cell-modal-body{white-space:pre-wrap;word-break:break-word;line-height:1.6;max-height:60vh;overflow:auto;font-size:14px}
  .stat-grid-4{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .stat-card{padding:14px 10px}
  .stat-card .num{font-size:1.2rem}
  .stat-section-title{font-size:13px}
  .auth-card-premium{padding:22px 18px}
  .auth-brand-logo{width:64px;height:64px;border-radius:18px}
}
@media(max-width:480px){
  .stat-grid-4{grid-template-columns:1fr 1fr}
  .admin-topbar-name{max-width:140px;font-size:14px}
  .feature-grid-3x2{grid-template-columns:1fr}
  .feature-grid-3x2 .feature-card-premium h3{font-size:14px}
  .feature-grid-3x2 .feature-card-premium p{font-size:13px}
  body.admin-body .admin-users-add-form{grid-template-columns:1fr}
}

/* v9.6.28 手机全站：禁止省略/竖排，文字完整横排显示 */
@media (max-width:768px){
  .nav-brand>span,.model-info h3,.model-info p,.model-desc,.model-pick-info strong,.work-card,.page-h1,.page-h2,.section-title,.feature-card h3,.feature-card p,.showcase-item h3,.showcase-item p,.trust-pill,.trust-pill-inner,.site-ico-text{overflow:visible!important;text-overflow:unset!important;white-space:normal!important;word-break:break-word;line-height:1.45}
  .model-card{flex-direction:row;align-items:flex-start}
  .model-info{min-width:0;flex:1}
  .model-info h3{font-size:15px;line-height:1.4}
  .model-desc{font-size:13px;line-height:1.5}
  .model-grid{gap:12px}
  .feature-grid-3x2{grid-template-columns:1fr!important}
  .feature-grid-3x2 .feature-card-premium h3{font-size:15px}
  .feature-grid-3x2 .feature-card-premium p{font-size:13px;line-height:1.55}
  .nav-links>a,.nav-mobile-user a,.nav-btn{white-space:normal!important;word-break:break-word;line-height:1.4}
  .table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
  .td-box{white-space:normal!important;word-break:break-word;display:inline-block;max-width:100%}
  .admin-topbar-name{max-width:none!important}
  /* 前台表格手机卡片 */
  .table-wrap{overflow:visible;border:none;background:transparent}
  table.data.mobile-data-cards{display:block;background:transparent;border-radius:0;overflow:visible}
  table.data.mobile-data-cards thead,table.data.mobile-data-cards tr.admin-mobile-header-row{display:none}
  table.data.mobile-data-cards tbody{display:block}
  table.data.mobile-data-cards tbody tr{display:block;margin-bottom:12px;padding:14px;border:1px solid var(--border);border-radius:var(--radius);background:var(--card);box-shadow:0 2px 10px rgba(0,0,0,.06)}
  table.data.mobile-data-cards td{display:block;padding:10px 0;border-bottom:1px dashed var(--border);text-align:left;word-break:break-word;white-space:normal;line-height:1.5}
  table.data.mobile-data-cards td:last-child{border-bottom:none;padding-bottom:0}
  table.data.mobile-data-cards td::before{content:attr(data-label);display:block;margin-bottom:6px;font-weight:800;font-size:12px;color:var(--muted)}
  table.data.mobile-data-cards td>*{display:block;width:100%;word-break:break-word;white-space:normal}
  table.data.mobile-data-cards .td-model{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
  table.data.mobile-data-cards .td-logo{width:32px;height:32px;border-radius:8px;object-fit:cover;flex-shrink:0}
  .page-price-wrap .price-search-form{display:flex;flex-direction:column;gap:10px;margin-bottom:16px}
  .page-price-wrap .price-search-form .form-control{width:100%;font-size:16px}
  .page-price-wrap .price-search-btn{width:100%;padding:12px;font-size:15px}
}

/* 手机端可读性 — 保持 16px 基准，菜单/名字完整显示 */
@media (max-width:900px){
  html{font-size:16px}
  .site-nav{padding:0 12px}
  .nav-brand{font-size:15px;max-width:calc(100vw - 120px)}
  .nav-brand>span{overflow:visible;text-overflow:unset;white-space:normal;word-break:break-word}
  .nav-links a,.nav-btn{font-size:15px;padding:12px 14px}
  .nav-user-btn{font-size:14px;max-width:none}
  .nav-user-btn span{overflow:visible;text-overflow:unset;white-space:normal;word-break:break-word;max-width:none}
  .profile-nav-item{font-size:14px!important;padding:10px 14px!important}
  .profile-head h2{font-size:1.12rem}
  .profile-email{font-size:13px}
  .model-info h3{font-size:15px}
  .model-desc{font-size:13px;line-height:1.5}
  .page-h1{font-size:1.35rem}
  .hero-desc{font-size:16px}
  .trust-pill{font-size:13px;padding:10px 14px}
}

/* 管理后台隔离 — 不受前台紧凑缩放影响，全宽左对齐 */
html:has(body.admin-body){font-size:16px}
body.admin-body{display:block;min-height:100vh}
body.admin-body .admin-shell{width:100%;max-width:none;margin:0}
body.admin-body .admin-layout{align-items:stretch}
body.admin-body::before,body.admin-body::after{animation:none!important;filter:none!important;opacity:1}
body.admin-body::after{opacity:.2}
html[data-theme="light"] body.admin-body::after{opacity:.08}
body.admin-body .glass-card,body.admin-body .stat-card,body.admin-body .card{transition:border-color .2s ease,box-shadow .2s ease;background:var(--card)}
body.admin-body .glass-card:hover,body.admin-body .stat-card:hover,body.admin-body .card:hover,body.admin-body .card-elevated:hover{transform:none;box-shadow:var(--shadow)}
body.admin-body .btn{transition:background .15s ease,border-color .15s ease,color .15s ease,opacity .15s ease}
body.admin-body .btn:hover{transform:none}
body.admin-body .btn:active{transform:none;filter:none;opacity:.88}
body.admin-body .btn-primary:hover{filter:none}
body.admin-body .admin-sidebar a{-webkit-tap-highlight-color:transparent;transition:background .15s ease,color .15s ease,border-color .15s ease}
body.admin-body .admin-sidebar a:active{opacity:.92;background:rgba(59,130,246,.08)}
body.admin-body .admin-filter-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px}
body.admin-body .admin-filter-tab{display:inline-flex;align-items:center;padding:8px 16px;border-radius:999px;border:1px solid var(--border);background:var(--card);color:var(--muted);font-size:13px;font-weight:700;text-decoration:none;transition:background .15s ease,border-color .15s ease,color .15s ease}
body.admin-body .admin-filter-tab:hover{border-color:color-mix(in srgb,var(--primary) 40%,var(--border));color:var(--text);background:var(--bg2)}
body.admin-body .admin-filter-tab.active{border-color:var(--primary);color:var(--primary);background:rgba(59,130,246,.1)}
body.admin-body .admin-filter-tab:active{opacity:.9;transform:none}
body.admin-body .badge-pending{background:rgba(245,158,11,.15);color:var(--warn)}
body.admin-body .badge-paid{background:rgba(34,197,94,.15);color:var(--ok)}
body.admin-body .badge-closed{background:var(--bg2);color:var(--muted)}
body.admin-body .admin-orders-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:12px}

/* v9.6.6 桌面 100% 缩放完整显示 + 紧凑密度 */
@media (min-width:901px){
  html{font-size:14px}
  body.page-profile .profile-page-wrap{padding:12px}
  .page-pad{padding:18px 0 32px}
  .showcase{padding:16px 0 36px}
  .cta-section{padding-bottom:44px}
  .cta-box{padding:28px 20px}
  .site-footer{padding:24px 16px;margin-top:28px}
  .hero h1{font-size:clamp(1.5rem,4vw,2.25rem)}
  .section-title{font-size:clamp(1.1rem,3vw,1.45rem)}
  .models-head{margin-bottom:16px}
  .model-section{margin-bottom:24px}
  .security-grid{gap:14px}
  .profile-main{gap:12px}
  .recharge-section{padding:16px!important}
  .page-recharge .recharge-balance-banner{padding:18px}
}
@media (min-width:1280px){
  html{font-size:15px}
}
@media (min-width:1600px){
  html{font-size:16px}
}
@media (min-width:901px) and (max-width:1180px){
  .nav-links a,.nav-btn{padding:5px 8px;font-size:12px}
  .nav-lang,.theme-toggle{min-width:36px;height:32px;padding:0 8px!important;font-size:12px!important}
  .nav-brand{max-width:min(200px,22vw);font-size:14px}
}
@media (min-width:769px){
  .nav-mobile-logout{display:none!important}
  .nav-mobile-tools{display:contents}
  .nav-mobile-tools .nav-lang,.nav-mobile-tools .theme-toggle{flex:initial;max-width:none}
}