/* ============================================================
   去水印解析服务 · 客户中心样式
   ============================================================ */

:root{
    --bg:#f5f6fa;
    --card:#ffffff;
    --text:#101828;
    --text-2:#475467;
    --muted:#98a2b3;
    --line:#eaecf0;
    --line-2:#f2f4f7;
    --brand:#4f46e5;
    --brand-dark:#4338ca;
    --brand-soft:#eef2ff;
    --ok:#039855;
    --ok-soft:#ecfdf3;
    --warn:#b54708;
    --warn-soft:#fffaeb;
    --danger:#d92d20;
    --danger-soft:#fef3f2;
    --info:#175cd3;
    --info-soft:#eff8ff;
    --radius:14px;
    --radius-sm:9px;
    --shadow:0 1px 2px rgba(16,24,40,.05);
    --shadow-lg:0 12px 32px -12px rgba(16,24,40,.16);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
    margin:0;
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
    font-size:14px;
    line-height:1.6;
    color:var(--text);
    background:var(--bg);
    -webkit-font-smoothing:antialiased;
}
a{color:var(--brand);text-decoration:none}
a:hover{color:var(--brand-dark)}
img{max-width:100%}

.hl{
    display:flex;align-items:center;gap:12px;flex-wrap:wrap;
    background:var(--brand-soft);border:1px solid #c7d2fe;border-radius:var(--radius-sm);
    padding:14px 16px;margin-bottom:18px;
}
.hl code{background:#fff;border:1px solid #dbe0ff;padding:7px 12px;font-size:13px;flex:1;min-width:220px}
.fill-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px}
.fill-grid > div{
    display:flex;align-items:center;justify-content:space-between;gap:10px;
    background:#fcfcfd;border:1px solid var(--line);border-radius:10px;padding:11px 14px;
}
.fill-grid span{color:var(--text-2);font-size:13px}
.fill-grid code{background:#fff;border:1px solid var(--line);font-weight:600;color:var(--brand)}
.btn-copy{
    padding:7px 13px;font-size:12.5px;border:1px solid #dbe0ff;background:#fff;color:var(--brand);
    border-radius:8px;cursor:pointer;font-family:inherit;font-weight:550;transition:.15s;white-space:nowrap;
}
.btn-copy:hover{background:#f7f8ff}

/* ---------- 顶栏 ---------- */
.topbar{
    background:#fff;
    border-bottom:1px solid var(--line);
    position:sticky;top:0;z-index:20;
}
.topbar-in{
    max-width:1120px;margin:0 auto;padding:0 20px;height:60px;
    display:flex;align-items:center;gap:26px;
}
.brand{display:flex;align-items:center;gap:10px;font-weight:650;font-size:15.5px;color:var(--text);white-space:nowrap}
.brand .logo{
    width:30px;height:30px;border-radius:9px;flex:none;
    background:linear-gradient(135deg,var(--brand),#8b5cf6);
    color:#fff;display:flex;align-items:center;justify-content:center;
    font-size:15px;font-weight:700;
}
.menu{display:flex;gap:4px;flex:1;overflow-x:auto;scrollbar-width:none}
.menu::-webkit-scrollbar{display:none}
.menu a{
    padding:7px 13px;border-radius:9px;color:var(--text-2);font-size:13.5px;
    white-space:nowrap;font-weight:500;
}
.menu a:hover{background:var(--line-2);color:var(--text)}
.menu a.on{background:var(--brand-soft);color:var(--brand);font-weight:600}
.who{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--text-2);white-space:nowrap}
.who .avatar{
    width:28px;height:28px;border-radius:50%;background:var(--brand-soft);color:var(--brand);
    display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;
}

/* ---------- 布局 ---------- */
.wrap{max-width:1120px;margin:0 auto;padding:24px 20px 56px}
.foot{text-align:center;color:var(--muted);font-size:12.5px;padding:0 20px 40px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}

/* ---------- 卡片 ---------- */
.card{
    background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
    padding:22px 24px;box-shadow:var(--shadow);margin-bottom:18px;
}
.card > h2{
    margin:0 0 16px;font-size:15px;font-weight:650;color:var(--text);
    display:flex;align-items:center;gap:9px;
}
.card > h2::before{
    content:"";width:3px;height:15px;border-radius:2px;background:var(--brand);flex:none;
}
.card:last-child{margin-bottom:0}

/* ---------- 数据卡 ---------- */
.stat{
    background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
    padding:18px 20px;box-shadow:var(--shadow);
}
.stat .l{color:var(--muted);font-size:12.5px;display:flex;align-items:center;gap:6px}
.stat .n{font-size:26px;font-weight:680;margin-top:7px;letter-spacing:-.4px;line-height:1.25}
.stat .n small{font-size:13px;font-weight:400;color:var(--muted);margin-left:2px}
.stat .ico{
    width:26px;height:26px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;
    background:var(--brand-soft);color:var(--brand);font-size:14px;
}
.stat.ok .ico{background:var(--ok-soft);color:var(--ok)}
.stat.warn .ico{background:var(--warn-soft);color:var(--warn)}

/* ---------- 提示条 ---------- */
.msg{padding:12px 16px;border-radius:var(--radius-sm);margin-bottom:16px;font-size:13.5px;line-height:1.75;border:1px solid transparent}
.msg.ok{background:var(--ok-soft);color:#054f31;border-color:#abefc6}
.msg.err{background:var(--danger-soft);color:#912018;border-color:#fecdca}
.msg.warn{background:var(--warn-soft);color:#7a2e0e;border-color:#fedf89}
.msg.info{background:var(--info-soft);color:#194185;border-color:#b2ddff}
.msg strong{font-weight:650}

/* ---------- 表格 ---------- */
table{width:100%;border-collapse:collapse;font-size:13.5px}
th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line-2);vertical-align:middle}
th{color:var(--muted);font-weight:600;font-size:12px;letter-spacing:.02em;background:#fcfcfd;white-space:nowrap}
th:first-child{border-top-left-radius:var(--radius-sm)}
th:last-child{border-top-right-radius:var(--radius-sm)}
tbody tr:hover td{background:#fcfcfd}
tbody tr:last-child td{border-bottom:0}

/* 键值表 */
.kvs th{width:150px;background:transparent;color:var(--muted);font-weight:500}
.kvs td{padding:12px 12px;font-weight:500}
.kvs tr:hover td{background:transparent}
/* 参数表 */
.params{margin-bottom:18px}
.params th,.params td{padding:12px}
.params th:nth-child(1),.params td:nth-child(1){width:130px}
.params th:nth-child(2),.params td:nth-child(2){width:80px}
.params tr:hover td{background:transparent}

/* ---------- 按钮 ---------- */
.btn{
    display:inline-flex;align-items:center;justify-content:center;gap:6px;
    padding:9px 17px;border-radius:var(--radius-sm);border:1px solid var(--line);
    background:#fff;color:var(--text);cursor:pointer;font-size:13.5px;font-weight:550;
    font-family:inherit;transition:.15s;line-height:1.4;
}
.btn:hover{background:#fcfcfd;border-color:#d0d5dd}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 1px 2px rgba(79,70,229,.3)}
.btn.primary:hover{background:var(--brand-dark);border-color:var(--brand-dark)}
.btn.danger{color:var(--danger);border-color:#fecdca;background:#fff}
.btn.danger:hover{background:var(--danger-soft)}
.btn.sm{padding:5px 11px;font-size:12.5px;border-radius:7px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.block{width:100%}

/* ---------- 标签 ---------- */
.tag{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:550;white-space:nowrap}
.tag::before{content:"";width:5px;height:5px;border-radius:50%;background:currentColor;flex:none}
.tag.on{background:var(--ok-soft);color:var(--ok)}
.tag.off{background:var(--line-2);color:#667085}
.tag.fail{background:var(--danger-soft);color:var(--danger)}
.tag.limited{background:var(--warn-soft);color:var(--warn)}

/* ---------- 表单 ---------- */
label{display:block;margin-bottom:6px;color:var(--text-2);font-size:12.5px;font-weight:550}
input[type=text],input[type=password],input[type=number],input[type=date],select,textarea{
    width:100%;padding:10px 13px;border:1px solid #d0d5dd;border-radius:var(--radius-sm);
    font-size:13.5px;font-family:inherit;color:var(--text);background:#fff;transition:.15s;
}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--brand);box-shadow:0 0 0 3px rgba(79,70,229,.12)}
input::placeholder,textarea::placeholder{color:var(--muted)}
textarea{resize:vertical;font-family:Consolas,Menlo,monospace;line-height:1.65}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:16px}

/* ---------- 代码 ---------- */
code{
    background:var(--line-2);padding:2.5px 7px;border-radius:6px;
    font-family:"SF Mono",Consolas,Menlo,monospace;font-size:12.5px;color:#344054;word-break:break-all;
}
pre{
    background:#0f1729;color:#d7dde8;padding:16px 18px;border-radius:var(--radius-sm);
    overflow:auto;font-size:12.5px;line-height:1.8;white-space:pre-wrap;word-break:break-all;
    font-family:"SF Mono",Consolas,Menlo,monospace;margin:0;
}
.code-box{position:relative;margin-bottom:4px}
.copy{
    position:absolute;top:9px;right:9px;padding:4px 11px;font-size:11.5px;
    background:rgba(255,255,255,.12);color:#cbd5e1;border:0;border-radius:6px;cursor:pointer;
    font-family:inherit;transition:.15s;font-weight:500;
}
.copy:hover{background:rgba(255,255,255,.22);color:#fff}

/* ---------- 代码切换 ---------- */
.tabs{display:flex;gap:6px;margin-bottom:12px;flex-wrap:wrap}
.tab{
    padding:6px 14px;border-radius:8px;border:1px solid var(--line);background:#fff;
    font-size:13px;color:var(--text-2);cursor:pointer;font-family:inherit;font-weight:500;transition:.15s;
}
.tab:hover{background:var(--line-2)}
.tab.on{background:var(--brand-soft);border-color:#c7d2fe;color:var(--brand);font-weight:600}
.pane{display:none}
.pane.on{display:block}

/* ---------- 分页 ---------- */
.pager{display:flex;gap:6px;flex-wrap:wrap;margin-top:18px;align-items:center}
.pager a,.pager span{
    min-width:34px;height:34px;padding:0 11px;display:inline-flex;align-items:center;justify-content:center;
    border:1px solid var(--line);border-radius:8px;background:#fff;font-size:13px;color:var(--text-2);
}
.pager a:hover{background:var(--line-2);color:var(--text)}
.pager .cur{background:var(--brand);border-color:var(--brand);color:#fff;font-weight:600}

/* ---------- 套餐 ---------- */
.pkg{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px}
.pkg .item{
    border:1.5px solid var(--line);border-radius:var(--radius);padding:22px;
    display:flex;flex-direction:column;transition:.18s;background:#fff;
}
.pkg .item:hover{border-color:#c7d2fe;box-shadow:var(--shadow-lg);transform:translateY(-2px)}
.pkg .item h3{margin:0 0 4px;font-size:15.5px;font-weight:650}
.pkg .price{font-size:30px;font-weight:700;color:var(--brand);letter-spacing:-1px;margin:6px 0 14px}
.pkg .price small{font-size:14px;font-weight:500;color:var(--text-2);margin-left:2px;letter-spacing:0}
.pkg ul{padding:0;margin:0 0 18px;list-style:none;flex:1}
.pkg li{color:var(--text-2);font-size:13.5px;line-height:2;display:flex;gap:8px;align-items:flex-start}
.pkg li::before{content:"✓";color:var(--ok);font-weight:700;flex:none}
.pkg li.muted::before{content:"·";color:var(--muted)}
.pay-opts{margin-bottom:14px;display:flex;flex-direction:column;gap:8px}
.pay-opts label{
    display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--text);
    margin:0;cursor:pointer;font-weight:450;padding:8px 12px;border:1px solid var(--line);
    border-radius:var(--radius-sm);transition:.15s;
}
.pay-opts label:hover{border-color:#c7d2fe;background:#fcfcff}
.pay-opts label.dis{opacity:.55;cursor:not-allowed}
.pay-opts input{width:auto;margin:0;accent-color:var(--brand)}

/* ---------- 其他 ---------- */
.muted{color:var(--muted)}
.sub{color:var(--text-2);font-size:13.5px;line-height:1.95}
.mono{font-family:"SF Mono",Consolas,Menlo,monospace;font-size:12.5px}
.divider{height:1px;background:var(--line);margin:20px 0}
.empty{text-align:center;padding:44px 20px;color:var(--muted)}
.empty .ico{font-size:34px;margin-bottom:10px;opacity:.5}

/* ---------- 登录页 ---------- */
.auth{
    min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;
    background:
        radial-gradient(1000px 520px at 15% -10%,#e0e7ff 0%,transparent 55%),
        radial-gradient(900px 480px at 92% 8%,#f3e8ff 0%,transparent 55%),
        var(--bg);
}
.auth-card{
    width:100%;max-width:400px;background:#fff;border:1px solid var(--line);
    border-radius:20px;padding:38px 36px 30px;box-shadow:0 24px 56px -20px rgba(16,24,40,.22);
}
.auth-card .logo{
    width:52px;height:52px;border-radius:16px;margin:0 auto 18px;
    background:linear-gradient(135deg,var(--brand),#8b5cf6);color:#fff;
    display:flex;align-items:center;justify-content:center;font-size:23px;font-weight:700;
    box-shadow:0 10px 22px -8px rgba(79,70,229,.6);
}
.auth-card h1{font-size:20px;font-weight:680;margin:0 0 6px;text-align:center}
.auth-card .tip{text-align:center;color:var(--muted);font-size:13.5px;margin:0 0 26px}
.auth-card .f{margin-bottom:16px}
.auth-foot{text-align:center;margin-top:22px;font-size:13px;color:var(--muted)}

/* ---------- 窄屏 ---------- */
/* ---------- 居中卡片（支付页 / 结果页） ---------- */
.center-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--bg)}
.center-card{
    width:100%;max-width:430px;background:#fff;border:1px solid var(--line);border-radius:18px;
    padding:36px 32px;text-align:center;box-shadow:0 20px 48px -20px rgba(16,24,40,.22);
}
.center-card h1{font-size:18px;font-weight:660;margin:0 0 10px}
.center-card p{color:var(--text-2);font-size:13.5px;line-height:1.9;margin:0 0 6px}
.spin{
    width:40px;height:40px;margin:0 auto 20px;border:3px solid var(--brand-soft);
    border-top-color:var(--brand);border-radius:50%;animation:wmspin .9s linear infinite;
}
@keyframes wmspin{to{transform:rotate(360deg)}}
.big-amt{font-size:32px;font-weight:700;color:var(--brand);letter-spacing:-1px;margin:16px 0 6px}
.ico-big{
    width:62px;height:62px;border-radius:50%;margin:0 auto 18px;
    display:flex;align-items:center;justify-content:center;font-size:30px;font-weight:700;
}
.ico-big.ok{background:var(--ok-soft);color:var(--ok)}
.ico-big.bad{background:var(--danger-soft);color:var(--danger)}
.center-card table{text-align:left;margin-top:18px}
.center-card td:first-child{color:var(--muted);width:88px}

/* ---------- 窄屏 ---------- */
@media (max-width:720px){
    .topbar-in{height:auto;padding:12px 16px;flex-wrap:wrap;gap:12px}
    .menu{order:3;flex-basis:100%;gap:2px}
    .menu a{padding:6px 10px;font-size:13px}
    .who-name{display:none}
    .wrap{padding:18px 16px 44px}
    .card{padding:18px 16px}
    .stat .n{font-size:22px}
    .pkg .price{font-size:26px}
    th,td{padding:9px 8px}
    .kvs th{width:96px}
}