:root{
  --bg:#0b1220;
  --surface:#131b2e;
  --surface-2:#1a2740;
  --surface-3:#22314e;
  --accent:#007bff;
  --accent-2:#3f9bff;
  --accent-soft:rgba(0,123,255,0.14);
  --text:#eef2f8;
  --text-dim:#9aa7bd;
  --text-faint:#6b7a93;
  --line:rgba(146,170,200,0.16);
  --success:#34c759;
  --warn:#ffb020;
  --danger:#ff5b5b;
  --font-display:'Plus Jakarta Sans','PingFang SC','Microsoft YaHei',sans-serif;
  --font-body:'Noto Sans SC','Plus Jakarta Sans','PingFang SC','Microsoft YaHei',sans-serif;
  --font-mono:'JetBrains Mono','SFMono-Regular',Consolas,'Courier New',monospace;
  --nav-h:68px;
  --radius:16px;
  --shadow:0 12px 40px rgba(0,0,0,0.35);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--text);
  line-height:1.7;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
img{max-width:100%;display:block}
.material-symbols-outlined{
  font-family:'Material Symbols Outlined';
  font-weight:normal;font-style:normal;line-height:1;
  letter-spacing:normal;text-transform:none;display:inline-block;
  white-space:nowrap;word-wrap:normal;direction:ltr;
  font-variation-settings:'FILL' 0,'wght' 400,'GRAD' 0,'opsz' 24;
  vertical-align:middle;user-select:none;
}

/* ===== 通用容器 ===== */
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.section{padding:88px 0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;letter-spacing:0.12em;color:var(--accent-2);
  text-transform:uppercase;margin-bottom:16px;
}
.section-title{
  font-family:var(--font-display);
  font-size:clamp(28px,4vw,42px);
  font-weight:800;line-height:1.2;letter-spacing:-0.01em;
  margin-bottom:16px;
}
.section-sub{color:var(--text-dim);font-size:17px;max-width:720px}
.center{text-align:center}
.center .section-sub{margin-left:auto;margin-right:auto}

/* ===== 导航 ===== */
.nav{
  position:sticky;top:0;z-index:100;
  height:var(--nav-h);
  background:rgba(11,18,32,0.82);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-inner{height:100%;display:flex;align-items:center;gap:32px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-family:var(--font-display)}
.brand .logo{
  width:32px;height:32px;border-radius:9px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--accent),#38bdf8);color:#fff;font-size:17px;
}
.brand b{font-size:16px}
.brand small{display:block;font-size:11px;font-weight:500;color:var(--text-faint);letter-spacing:0.06em}
.nav-links{display:flex;gap:6px;margin-left:auto}
.nav-links a{
  padding:9px 15px;border-radius:10px;font-size:14.5px;color:var(--text-dim);
  transition:color .2s,background .2s;
}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,0.06)}
.nav-links a.active{color:#fff;background:var(--accent-soft)}
.nav-cta{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--accent);color:#fff;font-weight:600;font-size:14px;
  padding:10px 20px;border-radius:10px;transition:background .2s,transform .2s;
}
.nav-cta:hover{background:var(--accent-2);transform:translateY(-1px)}
.nav-burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:10px;color:#fff;width:42px;height:42px;align-items:center;justify-content:center}
@media(max-width:900px){
  .nav-links{position:fixed;inset:var(--nav-h) 0 auto 0;flex-direction:column;background:var(--surface);padding:16px;gap:4px;border-bottom:1px solid var(--line);display:none}
  .nav-links.open{display:flex}
  .nav-cta{display:none}
  .nav-burger{display:inline-flex}
}

/* ===== 首页 Hero ===== */
.hero{
  position:relative;overflow:hidden;
  background:radial-gradient(1100px 520px at 78% -8%,rgba(0,123,255,0.22),transparent 60%),
             radial-gradient(820px 460px at 8% 110%,rgba(56,189,248,0.12),transparent 55%),
             linear-gradient(180deg,#101b33 0%,var(--bg) 100%);
  padding:96px 0 80px;
}
.hero .wrap{position:relative;z-index:2}
.hero-tag{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;
  color:var(--accent-2);background:var(--accent-soft);border:1px solid rgba(0,123,255,0.35);
  padding:7px 14px;border-radius:999px;margin-bottom:22px;
}
.hero h1{
  font-family:var(--font-display);font-size:clamp(36px,5.4vw,60px);
  font-weight:800;line-height:1.12;letter-spacing:-0.02em;margin-bottom:22px;max-width:820px;
}
.hero h1 .grad{
  background:linear-gradient(90deg,#3f9bff,#38bdf8 60%,#67e8f9);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero p.lead{font-size:19px;color:var(--text-dim);max-width:720px;margin-bottom:28px}
.hero-badges{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:34px}
.hero-badges span{
  display:inline-flex;align-items:center;gap:7px;font-size:13.5px;font-weight:600;
  color:var(--text);background:rgba(255,255,255,0.05);border:1px solid var(--line);
  padding:8px 14px;border-radius:999px;
}
.hero-badges span .m{color:var(--accent-2);font-size:17px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:56px}
.btn{
  display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:15px;
  padding:14px 26px;border-radius:12px;border:1px solid transparent;transition:all .2s;
}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-2);transform:translateY(-1px);box-shadow:0 10px 28px rgba(0,123,255,0.35)}
.btn-ghost{background:rgba(255,255,255,0.05);color:#fff;border-color:var(--line)}
.btn-ghost:hover{background:rgba(255,255,255,0.1);border-color:rgba(146,170,200,0.35)}
.spin{animation:open-platform-spin .8s linear infinite}
@keyframes open-platform-spin{to{transform:rotate(360deg)}}

/* 主视觉流程 */
.flow{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;
  background:rgba(255,255,255,0.03);border:1px solid var(--line);border-radius:20px;padding:22px;
}
.flow-step{display:flex;flex-direction:column;gap:10px;position:relative}
.flow-step .step-ic{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  background:var(--accent-soft);color:var(--accent-2);font-size:24px;
}
.flow-step h4{font-size:15px;font-weight:700}
.flow-step p{font-size:13px;color:var(--text-faint);line-height:1.5}
.flow-arrow{position:absolute;right:-12px;top:15px;color:var(--text-faint);font-size:20px;z-index:1}
@media(max-width:900px){
  .flow{grid-template-columns:1fr 1fr}
  .flow-arrow{display:none}
}
@media(max-width:560px){.flow{grid-template-columns:1fr}}

/* ===== 卡片 ===== */
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px;transition:transform .25s,border-color .25s;
}
.card:hover{transform:translateY(-4px);border-color:rgba(0,123,255,0.5)}
.card .c-ic{
  width:48px;height:48px;border-radius:13px;display:grid;place-items:center;margin-bottom:18px;
  background:var(--accent-soft);color:var(--accent-2);font-size:25px;
}
.card h3{font-family:var(--font-display);font-size:18.5px;font-weight:700;margin-bottom:9px}
.card p{font-size:14.5px;color:var(--text-dim)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:44px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:44px}
@media(max-width:960px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.grid-3,.grid-4,.grid-2{grid-template-columns:1fr}}

/* 分区交替背景 */
.section.alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section.dark{background:linear-gradient(180deg,#101b33,#0b1220);border-top:1px solid var(--line)}

/* 流程大图 (home 接入流程) */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:44px;position:relative}
.steps .s{text-align:center;padding:0 12px;position:relative}
.steps .s .num{
  width:56px;height:56px;margin:0 auto 16px;border-radius:50%;display:grid;place-items:center;
  background:var(--accent);color:#fff;font-family:var(--font-display);font-weight:800;font-size:20px;
  box-shadow:0 0 0 8px var(--accent-soft);position:relative;z-index:2;
}
.steps .s h4{font-size:16px;font-weight:700;margin-bottom:8px}
.steps .s p{font-size:13.5px;color:var(--text-dim)}
.steps .s::after{
  content:'';position:absolute;top:28px;right:-50%;width:100%;height:2px;
  background:linear-gradient(90deg,var(--accent),transparent);
}
.steps .s:last-child::after{display:none}
@media(max-width:860px){.steps{grid-template-columns:1fr 1fr;gap:28px 0}.steps .s::after{display:none}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}

/* ===== 表格 ===== */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);margin-top:40px;background:var(--surface)}
table{width:100%;border-collapse:collapse;font-size:14.5px;min-width:680px}
th,td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:var(--font-display);font-weight:700;color:var(--text);background:rgba(255,255,255,0.04);white-space:nowrap}
td{color:var(--text-dim)}
td code{background:rgba(0,123,255,0.12);color:#7cc0ff;padding:2px 7px;border-radius:6px;font-size:12.5px;font-family:var(--font-mono)}
tr:last-child td{border-bottom:none}
.compare td{color:var(--text)}
.compare .yes{color:var(--success);font-weight:600}
.compare .no{color:var(--danger)}
.tag{
  display:inline-block;font-size:12px;font-weight:600;padding:3px 10px;border-radius:999px;
  background:var(--accent-soft);color:var(--accent-2);margin-right:6px;white-space:nowrap;
}
.tag.green{background:rgba(52,199,89,0.14);color:#5fd97f}
.tag.amber{background:rgba(255,176,32,0.14);color:#ffc94d}

/* ===== 代码块 ===== */
.code{
  background:#0a101f;border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-top:14px;
}
.code-head{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:10px 16px;background:rgba(255,255,255,0.03);border-bottom:1px solid var(--line);
  font-family:var(--font-mono);font-size:12.5px;color:var(--text-faint);
}
.code-head .copy{
  background:none;border:1px solid var(--line);color:var(--text-dim);font-size:12px;
  padding:5px 12px;border-radius:8px;font-family:var(--font-body);transition:all .2s;
}
.code-head .copy:hover{color:#fff;border-color:var(--accent)}
.code pre{padding:18px;overflow-x:auto;font-family:var(--font-mono);font-size:13px;line-height:1.75;color:#cfe3ff}
.code .c-tok{color:#7cc0ff}
.code .c-str{color:#a5e6a5}
.code .c-com{color:#5b6a84;font-style:italic}
.code .c-key{color:#ff9e9e}

/* ===== FAQ ===== */
.faq{max-width:820px;margin:40px auto 0;display:flex;flex-direction:column;gap:12px}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;
  background:none;border:none;color:var(--text);font-size:16px;font-weight:600;text-align:left;
  padding:20px 22px;transition:background .2s;
}
.faq-q:hover{background:rgba(255,255,255,0.03)}
.faq-q .m{color:var(--accent-2);transition:transform .25s;font-size:22px}
.faq-item.open .faq-q .m{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a-inner{padding:0 22px 20px;color:var(--text-dim);font-size:14.5px}

/* ===== API 文档视图 ===== */
.doc-layout{display:grid;grid-template-columns:240px 1fr;gap:36px;align-items:start;padding:44px 0}
.doc-nav{position:sticky;top:calc(var(--nav-h) + 24px)}
.doc-nav .dn-title{font-size:12px;letter-spacing:0.1em;color:var(--text-faint);font-weight:700;margin-bottom:12px}
.doc-nav a{
  display:block;padding:9px 14px;border-radius:9px;font-size:14px;color:var(--text-dim);
  border-left:2px solid transparent;transition:all .2s;
}
.doc-nav a:hover{color:#fff;background:rgba(255,255,255,0.05)}
.doc-nav a.active{color:#fff;background:var(--accent-soft);border-left-color:var(--accent)}
.doc-body{min-width:0}
.doc-sec{padding:36px 0;border-bottom:1px solid var(--line)}
.doc-sec:first-child{padding-top:0}
.doc-sec h2{font-family:var(--font-display);font-size:24px;font-weight:800;margin-bottom:10px}
.doc-sec h3{font-family:var(--font-display);font-size:18px;font-weight:700;margin:28px 0 10px}
.doc-sec p{color:var(--text-dim);font-size:15px;margin-bottom:10px}
.doc-sec p code,.doc-sec li code{overflow-wrap:anywhere;word-break:break-word}
.doc-sec ul{margin:8px 0 8px 20px;color:var(--text-dim);font-size:14.5px}
.doc-sec li{margin-bottom:7px}
.endpoint{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:14px 0 4px;
  font-family:var(--font-mono);font-size:14px;
}
.endpoint .m-method{
  font-size:11px;font-weight:700;color:#fff;padding:3px 9px;border-radius:6px;
  background:var(--accent);letter-spacing:0.04em;
}
.endpoint .m-method.get{background:#1f9d55}
.endpoint .m-method.post{background:var(--accent)}
.endpoint .m-url{color:#cfe3ff}
@media(max-width:900px){
  .doc-layout{grid-template-columns:1fr;gap:8px}
  .doc-nav{position:static;display:flex;flex-wrap:wrap;gap:8px}
  .doc-nav .dn-title{width:100%}
  .doc-nav a{border-left:none;border-bottom:2px solid transparent;padding:8px 12px}
  .doc-nav a.active{border-bottom-color:var(--accent)}
  .console-grid{grid-template-columns:1fr;gap:16px}
  .console-nav{position:static;display:flex;flex-wrap:wrap;gap:6px}
  .console-nav .cn-title{width:100%}
  .console-nav a{border-left:none;border-bottom:2px solid transparent;padding:8px 12px}
  .console-nav a.active{border-bottom-color:var(--accent)}
}

/* ===== 控制台状态与分页 ===== */
.console-shell{
  border:1px solid var(--line);border-radius:20px;overflow:hidden;background:var(--surface);
  box-shadow:var(--shadow);margin-top:40px;
}
.console-top{
  display:flex;align-items:center;gap:10px;padding:14px 20px;border-bottom:1px solid var(--line);
  background:rgba(255,255,255,0.03);
}
.console-top .dot{width:12px;height:12px;border-radius:50%}
.console-top .title{font-family:var(--font-mono);font-size:13px;color:var(--text-faint);margin-left:8px}
.console-body{padding:30px}
.console-grid{display:grid;grid-template-columns:224px 1fr;gap:26px;align-items:start}
.console-nav{position:sticky;top:calc(var(--nav-h) + 24px);border:1px solid var(--line);background:var(--surface-2);border-radius:14px;padding:12px 10px}
.console-nav .cn-title{font-size:12px;letter-spacing:.1em;color:var(--text-faint);font-weight:700;margin:4px 8px 10px}
.console-nav a{display:flex;align-items:center;gap:9px;padding:10px 12px;border-radius:9px;font-size:14px;color:var(--text-dim);text-decoration:none;transition:background .2s,color .2s;border-left:2px solid transparent;cursor:pointer}
.console-nav a:hover{color:#fff;background:rgba(255,255,255,.05)}
.console-nav a.active{color:#fff;background:var(--accent-soft);border-left-color:var(--accent)}
.console-nav a .cn-ic{font-size:18px;color:var(--accent-2);flex-shrink:0}
.console-nav a .cn-lock{margin-left:auto;font-size:15px;color:var(--text-faint)}
.console-nav a.locked{opacity:.55}
.console-nav a.locked:hover{background:none;color:var(--text-dim)}
.console-main{min-width:0}
.console-sec{border-bottom:1px solid var(--line);padding-bottom:26px;margin-bottom:26px;scroll-margin-top:calc(var(--nav-h) + 20px)}
.console-sec:last-child{border-bottom:none;padding-bottom:0;margin-bottom:0}
.pagination{
  display:flex;align-items:center;justify-content:flex-end;gap:12px;margin-top:16px;color:var(--text-dim);font-size:13px;
}
.pagination .btn{min-height:34px;padding:0 12px;font-size:13px}
.empty-state,.error-state{color:var(--text-faint);font-size:13.5px}
.error-state{color:var(--danger)}
.user-status{display:block;margin-top:4px;color:var(--text-faint);font-size:12px}
.user-status.online{color:#72d69a}
.panel{background:var(--surface-2);border:1px solid var(--line);border-radius:14px;padding:22px;margin-bottom:18px}
.panel h4{font-size:15.5px;font-weight:700;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.panel h4 .m{color:var(--accent-2)}
.field{margin-bottom:14px}
.field label{display:block;font-size:13px;color:var(--text-dim);margin-bottom:6px;font-weight:500}
.field input,.field select{
  width:100%;background:#0d172a;border:1px solid var(--line);border-radius:10px;color:#fff;
  padding:11px 14px;font-size:14.5px;font-family:inherit;outline:none;transition:border-color .2s;
}
.field input:focus,.field select:focus{border-color:var(--accent)}
.field input::placeholder{color:var(--text-faint)}
.recipient-search{position:relative;flex:1;min-width:0}
.recipient-search > input{width:100%}
.recipient-options{position:absolute;top:calc(100% + 6px);left:0;right:0;z-index:40;max-height:272px;overflow-y:auto;padding:5px;background:#101c31;border:1px solid rgba(124,192,255,.28);border-radius:10px;box-shadow:0 14px 32px rgba(0,0,0,.38)}
.recipient-options[hidden]{display:none}
.recipient-option{display:flex;width:100%;flex-direction:column;gap:3px;padding:9px 10px;border:0;border-radius:7px;background:transparent;color:var(--text-dim);font:inherit;text-align:left;cursor:pointer}
.recipient-option:hover,.recipient-option.active{background:rgba(124,192,255,.12);color:#fff}
.recipient-option:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.recipient-option-name{font-size:13.5px;font-weight:600;color:inherit;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.recipient-option-meta{font-size:12px;color:var(--text-faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.recipient-option.active .recipient-option-meta,.recipient-option:hover .recipient-option-meta{color:#a8c8e8}
.recipient-option-empty{padding:11px 10px;color:var(--text-faint);font-size:13px}
.qr-box{
  display:flex;align-items:center;gap:22px;flex-wrap:wrap;
  background:linear-gradient(145deg,var(--surface-2),#0f1b30);
  border:1px solid var(--line);border-radius:14px;padding:22px;color:var(--text);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.04);
}
.qr{
  width:128px;height:128px;border-radius:10px;display:grid;place-items:center;
  background:#14213d;border:1px solid rgba(255,255,255,0.22);
  box-shadow:0 8px 24px rgba(0,0,0,.22);cursor:pointer;
  position:relative;overflow:hidden;flex-shrink:0;
}
.qr:focus-visible{outline:2px solid var(--accent-2);outline-offset:4px}
.qr::after{content:'';position:absolute;inset:14px;background:#14213d}
.qr.real{width:196px;height:196px;background:#14213d;overflow:visible;line-height:0;border:8px solid #f4f7fb;border-radius:8px}
.qr.real::after{display:none}
.qr.real .qr-mark{display:none}
.qr.real img,.qr.real canvas{display:block;width:180px;height:180px;background:#14213d;border-radius:2px}
.qr .qr-mark{
  position:absolute;inset:0;display:grid;place-items:center;z-index:2;
  font-family:var(--font-mono);font-size:11px;color:var(--text);background:rgba(20,33,61,0.92);
  text-align:center;font-weight:600;
}
.qr-tip h5{font-size:17px;font-weight:700;color:var(--text);margin-bottom:6px}
.qr-tip p{font-size:13.5px;color:var(--text-dim);margin-bottom:12px}
.qr-tip .sim-btn{background:var(--accent);color:#fff;border:none;padding:10px 18px;border-radius:9px;font-weight:600}
.qr-tip .sim-btn:hover{background:#0062cc}
.user-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.user-row:last-child{border-bottom:none}
.user-av{width:38px;height:38px;border-radius:50%;background:var(--accent-soft);color:var(--accent-2);display:grid;place-items:center;font-size:15px;flex-shrink:0}
.user-av.online{background:rgba(52,199,89,0.14);color:#5fd97f}
.user-info{flex:1;min-width:0}
.user-info b{font-size:14.5px;display:block}
.user-info span{font-size:12.5px;color:var(--text-faint)}
.user-phone{font-family:var(--font-mono);font-size:13px;color:var(--text-dim)}
.view-phone{
  background:none;border:1px solid var(--line);color:var(--accent-2);font-size:12.5px;
  padding:5px 11px;border-radius:8px;font-weight:600;transition:all .2s;
}
.view-phone:hover{border-color:var(--accent);background:var(--accent-soft)}
.eye-btn{
  display:inline-flex;align-items:center;justify-content:center;
  width:22px;height:22px;border-radius:6px;border:none;
  background:transparent;color:var(--text-faint);cursor:pointer;transition:color .15s;flex-shrink:0;padding:0;
}
.eye-btn:hover{color:var(--accent)}
.eye-btn .material-symbols-outlined{font-size:16px}
.send-msg-btn{
  display:inline-flex;align-items:center;gap:6px;
  padding:7px 14px;border-radius:8px;border:1px solid var(--accent);
  background:var(--accent-soft);color:var(--accent);font-size:13px;font-weight:500;
  cursor:pointer;transition:all .15s;white-space:nowrap;flex-shrink:0;
}
.send-msg-btn:hover{background:var(--accent);color:#fff}
.send-msg-btn .material-symbols-outlined{font-size:16px}
.user-search{
  background:#0d172a;border:1px solid var(--line);border-radius:9px;color:#fff;
  padding:8px 14px 8px 36px;font-size:13.5px;font-family:inherit;outline:none;
  transition:border-color .2s;width:220px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23515f74' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.3-4.3'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:12px center;
}
.user-search:focus{border-color:var(--accent)}
.user-search::placeholder{color:var(--text-faint)}
/* Markdown 编辑器 */
.md-editor{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#0d172a}
.md-toolbar{display:flex;align-items:center;gap:2px;padding:6px 8px;border-bottom:1px solid var(--line);background:rgba(255,255,255,0.02);flex-wrap:wrap}
.md-btn{display:inline-flex;align-items:center;justify-content:center;gap:4px;min-width:30px;height:28px;padding:0 7px;border:none;border-radius:6px;background:transparent;color:var(--text-dim);cursor:pointer;font-size:13px;transition:all .12s}
.md-btn:hover{background:var(--accent-soft);color:var(--accent)}
.md-btn .material-symbols-outlined{font-size:17px}
.md-btn b{font-weight:700}
.md-btn i{font-style:italic}
.md-spacer{flex:1}
.md-preview-btn{color:var(--text-faint)}
.md-editor textarea{display:block;width:100%;border:none;border-radius:0;background:transparent;color:#fff;padding:12px 14px;font-size:14px;font-family:inherit;resize:vertical;min-height:110px;outline:none;line-height:1.6}
.md-preview{padding:14px 16px;color:var(--text);font-size:14px;line-height:1.7;min-height:110px;border-top:1px solid var(--line)}
.md-preview p{margin:0 0 10px}
.md-preview p:last-child{margin-bottom:0}
.md-preview strong{color:#fff;font-weight:700}
.md-preview em{font-style:italic;color:var(--text-2)}
.md-preview a{color:var(--accent);text-decoration:none;border-bottom:1px solid rgba(0,123,255,0.4)}
.md-preview a:hover{border-bottom-color:var(--accent)}
.md-preview ul,.md-preview ol{margin:0 0 10px;padding-left:22px}
.md-preview li{margin-bottom:4px}
.md-preview hr{border:none;border-top:1px solid var(--line);margin:12px 0}
.md-preview h1,.md-preview h2,.md-preview h3{color:#fff;font-weight:700;margin:12px 0 8px}
.kv{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.kv .k{background:#0d172a;border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.kv .k label{display:block;font-size:11.5px;color:var(--text-faint);margin-bottom:4px;letter-spacing:0.04em}
.kv .k .val{font-family:var(--font-mono);font-size:13.5px;color:#7cc0ff;word-break:break-all;display:flex;align-items:center;gap:8px}
.kv .k .val.credential-val{display:block;min-width:0;white-space:nowrap;word-break:normal;overflow-x:auto;padding-bottom:2px;line-height:1.5;scrollbar-width:thin}
.kv .k .val.credential-hidden{color:var(--text-faint);letter-spacing:.18em}
.kv .k .val .cpy{background:none;border:none;color:var(--text-faint);font-size:16px;cursor:pointer}
.kv .k .val .cpy:hover{color:var(--accent-2)}
@media(max-width:560px){.kv{grid-template-columns:1fr}}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.stat{background:#0d172a;border:1px solid var(--line);border-radius:12px;padding:16px}
.stat .v{font-family:var(--font-display);font-size:26px;font-weight:800;color:var(--text)}
.stat .l{font-size:12.5px;color:var(--text-faint)}
@media(max-width:900px){.stat-grid{grid-template-columns:repeat(2,1fr)}}
.msg-form textarea{
  width:100%;background:#0d172a;border:1px solid var(--line);border-radius:10px;color:#fff;
  padding:12px 14px;font-size:14px;font-family:inherit;resize:vertical;min-height:92px;outline:none;
}
.msg-form textarea:focus{border-color:var(--accent)}
.msg-row{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--line);font-size:14px}
.msg-row:last-child{border-bottom:none}
.msg-row .m-send{flex:1}
.msg-row .m-st{font-size:12px;padding:3px 10px;border-radius:999px;white-space:nowrap}
.m-st.read{background:rgba(52,199,89,0.14);color:#5fd97f}
.m-st.pending{background:rgba(255,176,32,0.14);color:#ffc94d}
.m-st.sms{background:rgba(0,123,255,0.14);color:#7cc0ff}

/* 发送记录（表格形式，与短信明细外框一致） */
.msg-tabs{display:flex;gap:4px}
.msg-tab{background:transparent;border:1px solid var(--line);color:var(--text-dim);padding:6px 16px;border-radius:8px;font-size:13px;cursor:pointer;transition:all .15s;font-family:inherit}
.msg-tab:hover{color:#fff;border-color:rgba(255,255,255,0.2)}
.msg-tab.active{background:rgba(0,123,255,0.12);border-color:#007bff;color:#4da3ff;font-weight:600}
.msg-log-row{transition:background .15s}
.msg-log-row:hover{background:rgba(255,255,255,0.03)}
.msg-log-reach{font-size:13.5px;font-weight:600;color:#5fd97f;white-space:nowrap}
.msg-log-reach.pending{color:#ffc94d}
.send-feedback{display:flex;align-items:flex-start;gap:8px;margin-top:14px;padding:11px 13px;border-radius:10px;border:1px solid var(--line);background:rgba(255,255,255,0.03);color:var(--text-dim);font-size:13.5px;line-height:1.55}
.send-feedback .material-symbols-outlined{font-size:18px;flex:none;margin-top:1px}
.send-feedback.pending{border-color:rgba(255,176,32,0.35);background:rgba(255,176,32,0.08);color:#ffd36a}
.send-feedback.success{border-color:rgba(52,199,89,0.35);background:rgba(52,199,89,0.08);color:#8be4a0}
.send-feedback.error{border-color:rgba(255,82,82,0.38);background:rgba(255,82,82,0.08);color:#ff9f9f}
.msg-log-body{padding:14px 16px;background:rgba(0,123,255,0.05);border-top:1px solid rgba(0,123,255,0.12);font-size:13.5px;color:var(--text-dim);line-height:1.75;max-height:320px;overflow-y:auto}
.msg-log-body p{margin:0 0 8px}
.msg-log-body p:last-child{margin-bottom:0}
.msg-log-body a{color:#4da3ff;text-decoration:none}
.msg-log-body a:hover{text-decoration:underline}
.msg-log-body ul,.msg-log-body ol{margin:0 0 8px 20px}
.msg-log-body li{margin-bottom:3px}
.msg-log-body hr{border:none;border-top:1px solid var(--line);margin:10px 0}
.msg-log-body h1,.msg-log-body h2,.msg-log-body h3{color:#fff;font-size:15px;margin:0 0 8px}

/* ===== 页脚 ===== */
.footer{border-top:1px solid var(--line);background:var(--surface);padding:56px 0 40px;margin-top:40px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px}
.footer h5{font-size:14px;font-weight:700;margin-bottom:14px}
.footer a{display:block;color:var(--text-dim);font-size:13.5px;margin-bottom:9px;transition:color .2s}
.footer a:hover{color:#fff}
.footer .brand{color:#fff}
.footer .about{font-size:13.5px;color:var(--text-dim);max-width:340px;margin-top:14px}
.footer-bottom{border-top:1px solid var(--line);margin-top:40px;padding-top:22px;color:var(--text-faint);font-size:12.5px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}.footer .about{grid-column:1/-1}}

/* 通用 */
.divider{height:1px;background:var(--line);border:none;margin:0}
.hl{color:var(--accent-2);font-weight:600}
.note{
  background:var(--accent-soft);border:1px solid rgba(0,123,255,0.3);color:#bfdcff;
  border-radius:12px;padding:14px 18px;font-size:14px;margin-top:14px;line-height:1.7;
}
.note .m{color:var(--accent-2);margin-right:6px}
.copy-ok{color:#5fd97f !important;border-color:#5fd97f !important}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* ===== 控制台多页布局 ===== */
body.console-page{background:var(--bg)}
.console-topbar{
  position:sticky;top:0;z-index:100;display:flex;align-items:center;gap:16px;
  height:var(--nav-h);padding:0 24px;
  background:rgba(11,18,32,0.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.console-topbar .brand{display:flex;align-items:center;gap:10px;font-weight:700;font-family:var(--font-display);color:#fff}
.console-topbar .brand .logo{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),#38bdf8);color:#fff;font-size:17px}
.console-topbar .brand b{font-size:16px}
.console-topbar .brand small{display:block;font-size:11px;font-weight:500;color:var(--text-faint);letter-spacing:0.06em}
.console-topbar .spacer{flex:1}
.console-topbar .to-site{
  display:inline-flex;align-items:center;gap:7px;font-size:13.5px;color:var(--text-dim);
  padding:8px 14px;border-radius:9px;transition:all .2s;
}
.console-topbar .to-site:hover{color:#fff;background:rgba(255,255,255,.06)}
.user-chip{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;color:var(--text-dim);padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line)}
.user-chip .m{color:var(--accent-2);font-size:17px}
.logout-btn{background:rgba(255,255,255,.08);color:var(--text);border:1px solid var(--line);padding:8px 16px;border-radius:9px;font-size:13.5px;cursor:pointer;transition:all .2s}
.logout-btn:hover{color:#fff;border-color:var(--danger);background:rgba(255,91,91,.12)}
.console-layout{display:grid;grid-template-columns:232px 1fr;gap:28px;max-width:1240px;margin:0 auto;padding:34px 24px 64px;align-items:start}
.console-sidebar{position:sticky;top:calc(var(--nav-h) + 20px);border:1px solid var(--line);background:var(--surface-2);border-radius:14px;padding:12px 10px}
.console-sidebar .cn-title{font-size:12px;letter-spacing:.1em;color:var(--text-faint);font-weight:700;margin:4px 8px 10px}
.console-sidebar a{display:flex;align-items:center;gap:9px;padding:10px 12px;border-radius:9px;font-size:14px;color:var(--text-dim);text-decoration:none;transition:background .2s,color .2s;border-left:2px solid transparent}
.console-sidebar a:hover{color:#fff;background:rgba(255,255,255,.05)}
.console-sidebar a.active{color:#fff;background:var(--accent-soft);border-left-color:var(--accent)}
.console-sidebar a .cn-ic{font-size:18px;color:var(--accent-2);flex-shrink:0}
.console-main-area{min-width:0}
.console-main-area .panel:last-child{margin-bottom:0}
.console-page-title{font-family:var(--font-display);font-size:26px;font-weight:800;margin-bottom:6px}
.console-page-sub{color:var(--text-dim);font-size:15px;margin-bottom:26px}
.console-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
@media(max-width:900px){
  .console-layout{grid-template-columns:1fr;gap:16px}
  .console-sidebar{position:static;display:flex;flex-wrap:wrap;gap:6px}
  .console-sidebar .cn-title{width:100%}
  .console-sidebar a{border-left:none;border-bottom:2px solid transparent;padding:8px 12px}
  .console-sidebar a.active{border-bottom-color:var(--accent)}
}
/* 控制台登录页 */
body.console-login-page{background:radial-gradient(900px 460px at 70% -10%,rgba(0,123,255,0.2),transparent 60%),var(--bg)}
.login-shell{max-width:560px;margin:7vh auto 0;padding:0 24px 60px}
.login-shell .card{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:34px;box-shadow:var(--shadow)}
.login-shell .login-head{text-align:center;margin-bottom:26px}
.login-shell .login-head .logo{width:54px;height:54px;border-radius:15px;margin:0 auto 14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--accent),#38bdf8);color:#fff;font-size:28px}
.login-shell .login-head h1{font-family:var(--font-display);font-size:24px;font-weight:800;margin-bottom:6px}
.login-shell .login-head p{color:var(--text-dim);font-size:14.5px}
.login-meta{text-align:center;color:var(--text-faint);font-size:13px;margin-top:22px}

/* ===== 控制台多页补充 ===== */
/* API 文档锚点滚动偏移 */
.doc-sec{scroll-margin-top:calc(var(--nav-h) + 16px)}
/* 面板标题栏 + 计数徽标 */
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.panel-head h4{margin-bottom:0}
.user-count{font-size:13px;color:var(--text-dim);background:var(--accent-soft);padding:4px 12px;border-radius:999px;white-space:nowrap}
/* 页面头部：标题 + 右上角操作按钮 */
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.page-head .ph-left{min-width:0}
.page-head .console-page-title{margin-bottom:6px}
.page-head .console-page-sub{margin-bottom:0}
.page-back-btn{
  display:inline-flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:10px;flex-shrink:0;
  background:var(--surface);border:1px solid var(--line);
  color:var(--text-dim);text-decoration:none;transition:all .15s;
}
.page-back-btn:hover{color:#fff;border-color:var(--accent);background:var(--accent-soft)}
.page-back-btn .material-symbols-outlined{font-size:20px}
/* 表单 textarea */
.field textarea{
  width:100%;background:#0d172a;border:1px solid var(--line);border-radius:10px;color:#fff;
  padding:11px 14px;font-size:14.5px;font-family:inherit;resize:vertical;min-height:92px;outline:none;
  transition:border-color .2s;
}
.field textarea:focus{border-color:var(--accent)}
.field textarea::placeholder{color:var(--text-faint)}
/* 通用复制按钮（凭证页 .kv 内 / code-head 内复用） */
.copy{
  background:none;border:1px solid var(--line);color:var(--text-dim);font-size:12px;
  padding:4px 10px;border-radius:7px;cursor:pointer;transition:all .2s;font-family:var(--font-body);
}
.copy:hover{color:#fff;border-color:var(--accent)}
.copy:disabled{opacity:.55;cursor:not-allowed;color:var(--text-faint);border-color:var(--line)}
.copy:disabled:hover{color:var(--text-faint);border-color:var(--line)}
.kv .k{position:relative;padding:12px 76px 12px 14px}
.kv .k > .copy{position:absolute;right:12px;top:50%;transform:translateY(-50%)}
/* 通用 to-site 链接（登录页 / 正文内） */
.to-site{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;color:var(--text-dim);transition:color .2s}
.to-site:hover{color:#fff}
/* 数字员工选择列表 */
.agent-list{display:flex;flex-direction:column;gap:10px}
.agent-opt{
  display:flex;align-items:center;gap:12px;background:#0d172a;border:1px solid var(--line);
  border-radius:12px;padding:14px 16px;cursor:pointer;transition:border-color .2s,background .2s;
}
.agent-opt:hover{border-color:rgba(0,123,255,.5)}
.agent-opt:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}
.agent-opt input[type=radio]{width:auto;accent-color:var(--accent)}
.agent-opt .ao-main{flex:1;min-width:0}
.agent-opt .ao-main b{font-size:15px;display:block}
.agent-opt .ao-main p{font-size:13px;color:var(--text-faint);margin-top:2px}
/* 消息发送记录状态 */
.msg-status{font-size:12px;padding:3px 10px;border-radius:999px;white-space:nowrap}
.msg-status.read{background:rgba(52,199,89,0.14);color:#5fd97f}
.msg-status.sending{background:rgba(255,176,32,0.14);color:#ffc94d}
/* 弹窗（新建数字员工等） */
.modal-overlay{
  position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;
  padding:24px;background:rgba(6,10,20,0.66);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);
}
.modal-overlay[hidden]{display:none}
.modal-box{
  background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);
  width:100%;max-width:460px;padding:26px;
}
.modal-head{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.modal-head h3{font-family:var(--font-display);font-size:18px;font-weight:800;flex:1}
.modal-close{background:none;border:none;color:var(--text-faint);font-size:24px;line-height:1;cursor:pointer;padding:2px}
.modal-close:hover{color:#fff}
.modal-box p{color:var(--text-dim);font-size:14.5px;line-height:1.85}
.modal-box p b{color:#fff}
.modal-box .modal-sub{color:var(--text-faint);font-size:13px;margin-top:8px}
.modal-actions{display:flex;justify-content:flex-end;margin-top:22px}
.modal-body{margin-bottom:18px}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;padding-top:16px;border-top:1px solid var(--line)}
/* 标签 */
.tag{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:500;white-space:nowrap}
.tag-green{background:rgba(52,199,89,0.14);color:#5fd97f}
.tag-red{background:rgba(255,69,58,0.14);color:#ff6b6b}
.tag-blue{background:var(--accent-soft);color:var(--accent-2)}
/* 充值套餐 */
.recharge-plan{
  position:relative;border:1px solid var(--line);border-radius:12px;padding:16px 14px;
  text-align:center;cursor:pointer;transition:all .15s;background:rgba(255,255,255,0.015);
}
.recharge-plan:hover{border-color:var(--accent);background:var(--accent-soft)}
.recharge-plan.selected{border-color:var(--accent);background:var(--accent-soft);box-shadow:0 0 0 2px rgba(0,123,255,0.25)}
.recharge-plan.recommended{border-color:rgba(0,123,255,0.4)}
.plan-tag{
  position:absolute;top:-9px;left:50%;transform:translateX(-50%);
  background:var(--accent);color:#fff;font-size:11px;font-weight:600;padding:2px 10px;border-radius:999px;
}
.plan-count{font-size:20px;font-weight:800;color:#fff;font-family:var(--font-display);margin-bottom:4px}
.plan-amount{font-size:16px;font-weight:700;color:var(--accent-2);margin-bottom:2px}
.plan-unit{font-size:11.5px;color:var(--text-faint)}

/* 应用列表：统计概览 */
.app-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}
.app-stat{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.app-stat .as-label{color:var(--text-faint);font-size:12.5px;margin-bottom:6px}
.app-stat .as-value{font-family:var(--font-display);font-size:26px;font-weight:800;color:#fff;line-height:1.1}
.app-stat .as-sub{color:var(--text-faint);font-size:12px;margin-top:5px}

/* 应用列表：表格 */
.app-table-wrap{background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:visible}
.app-table{width:100%;border-collapse:collapse;font-size:13.5px}
.app-table thead th{
  background:rgba(255,255,255,0.025);color:var(--text-faint);font-weight:500;font-size:12.5px;
  text-align:left;padding:12px 16px;border-bottom:1px solid var(--line);white-space:nowrap;
}
.app-table thead th:first-child{border-top-left-radius:13px}
.app-table thead th:last-child{border-top-right-radius:13px}
.app-table tbody td{padding:16px;border-bottom:1px solid rgba(255,255,255,0.04);vertical-align:middle}
.app-table tbody tr:last-child td{border-bottom:none}
.app-table tbody tr:hover{background:rgba(255,255,255,0.018)}
.app-name-cell{display:flex;align-items:center;gap:10px;min-width:0}
.app-name-copy{display:flex;flex-direction:column;gap:4px;min-width:0}
.app-icon-thumb,.app-icon-placeholder{width:38px;height:38px;flex:0 0 38px;border-radius:10px;border:1px solid rgba(124,192,255,.18);background:rgba(124,192,255,.09);color:var(--accent-2);display:grid;place-items:center}
.app-icon-thumb{object-fit:cover}
.app-icon-placeholder{font-size:20px}
.app-icon-preview{width:76px;height:76px;margin:2px 0 11px;border-radius:16px;border:1px solid var(--line);background:rgba(124,192,255,.08);color:var(--accent-2);display:grid;place-items:center;overflow:hidden}
.app-icon-preview img{width:100%;height:100%;object-fit:cover}
.app-icon-preview .material-symbols-outlined{font-size:30px}
.app-name-cell b{color:#fff;font-size:14.5px;font-weight:600}
.app-name-cell .app-meta{color:var(--text-faint);font-size:12px}
.app-key-cell{font-family:var(--font-mono);font-size:12.5px;color:#7cc0ff;display:flex;align-items:center;gap:8px;min-width:0}
.app-key-cell span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:130px}
.agent-cell{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.agent-cell .agent-name{color:#fff;font-size:13.5px}
.agent-edit-btn{
  background:none;border:1px solid var(--line);color:var(--text-dim);font-size:12px;
  padding:3px 10px;border-radius:6px;cursor:pointer;display:inline-flex;align-items:center;gap:4px;font-family:inherit;
}
.agent-edit-btn:hover{border-color:var(--accent);color:#fff}
.agent-edit-form{display:flex;align-items:center;gap:8px;width:100%}
.agent-edit-form select{
  flex:1;min-width:130px;background:#0d172a;border:1px solid var(--line);border-radius:8px;
  color:#fff;padding:7px 10px;font-size:13px;font-family:inherit;outline:none;
}
.agent-edit-form .mini-btn{padding:6px 12px;font-size:12px;border-radius:7px;cursor:pointer;border:none;font-family:inherit}
.agent-edit-form .mini-btn.primary{background:var(--accent);color:#fff}
.agent-edit-form .mini-btn.primary:hover{background:var(--accent-hover)}
.agent-edit-form .mini-btn.ghost{background:transparent;color:var(--text-dim);border:1px solid var(--line)}
.agent-edit-form .mini-btn.ghost:hover{color:#fff;border-color:var(--text-dim)}

/* 操作下拉菜单 */
.action-dropdown{position:relative;display:inline-block}
.action-dropdown > .btn{padding:6px 12px;font-size:12px;white-space:nowrap}
.action-menu{
  position:absolute;right:0;top:calc(100% + 6px);z-index:200;
  background:var(--surface-2);border:1px solid rgba(255,255,255,0.14);border-radius:10px;
  box-shadow:0 12px 32px rgba(0,0,0,0.55);min-width:168px;padding:6px;
}
.action-menu[hidden]{display:none}
.action-menu a{
  display:flex;align-items:center;gap:8px;padding:9px 12px;border-radius:7px;
  color:var(--text-dim);font-size:13px;text-decoration:none;cursor:pointer;white-space:nowrap;
}
.action-menu a:hover{background:rgba(255,255,255,0.05);color:#fff}
.action-menu a .material-symbols-outlined{font-size:16px}
/* 控制台顶栏 / 登录页 移动端 */
@media(max-width:760px){
  .console-topbar{flex-wrap:wrap;gap:8px;padding:10px 14px;height:auto}
  .console-topbar .to-site{display:none}
  .user-chip{padding:5px 10px}
  .login-shell{margin-top:3vh}
}