/* =========================================================
   汉际商户联盟系统 HJBiz 全局样式
   移动优先，兼容桌面；纯 CSS 无框架
   ========================================================= */
:root{
    --primary:#2456c4;
    --primary-2:#3a72e8;
    --primary-grad:linear-gradient(135deg,#2456c4 0%,#4d8dff 100%);
    --ink:#1c2430;
    --sub:#7a8494;
    --line:#e8ecf2;
    --bg:#f2f4f8;
    --card:#ffffff;
    --ok:#0fa968;
    --warn:#e89a18;
    --danger:#e04b4b;
    --r:14px;
    --shadow:0 4px 18px rgba(24,48,110,.08);
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html{font-size:16px}
body{
    font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
    background:var(--bg);color:var(--ink);line-height:1.6;
    font-size:1rem;
}
img{max-width:100%;vertical-align:middle}
a{color:var(--primary);text-decoration:none}
h1,h2,h3,h4{line-height:1.4}
button,input,select,textarea{font-family:inherit;font-size:1rem}
input,select,textarea{width:100%;border:1px solid var(--line);border-radius:10px;
    padding:.72rem .85rem;background:#fff;color:var(--ink);outline:none;transition:.15s}
input:focus,select:focus,textarea:focus{border-color:var(--primary-2);box-shadow:0 0 0 3px rgba(61,114,232,.15)}
textarea{resize:vertical;min-height:96px}
label{display:block;font-size:.92rem;color:var(--sub);margin:0 0 .35rem;font-weight:600}
.field{margin-bottom:1rem}
.container{max-width:1200px;margin:0 auto;padding:0 16px}
.page{max-width:520px;margin:0 auto;padding:16px 0 92px}
.hide{display:none!important}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;
    border:0;cursor:pointer;font-weight:600;border-radius:12px;padding:.78rem 1.15rem;
    transition:.15s;line-height:1.2;white-space:nowrap}
.btn-primary{background:var(--primary-grad);color:#fff;box-shadow:0 6px 16px rgba(36,86,196,.28)}
.btn-primary:active{transform:translateY(1px)}
.btn-ghost{background:#eef2fb;color:var(--primary)}
.btn-line{background:#fff;color:var(--primary);border:1.5px solid var(--primary)}
.btn-warn{background:linear-gradient(135deg,#f0a020,#f0b34d);color:#fff}
.btn-danger{background:#fff2f2;color:var(--danger);border:1px solid #f6c9c9}
.btn-block{width:100%}
.btn-sm{padding:.5rem .85rem;font-size:.88rem;border-radius:9px}
.btn[disabled]{opacity:.55;pointer-events:none}

/* ---------- 卡片与区块 ---------- */
.card{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);padding:18px}
.card+.card{margin-top:14px}
.card-title{display:flex;align-items:center;justify-content:space-between;
    font-size:1.06rem;font-weight:700;margin-bottom:12px}
.muted{color:var(--sub)}
.small{font-size:.85rem}
.mt8{margin-top:8px}.mt14{margin-top:14px}.mt20{margin-top:20px}
.flex{display:flex;align-items:center}
.flex-between{display:flex;align-items:center;justify-content:space-between}
.grow{flex:1}

/* 徽标 */
.badge{display:inline-block;padding:.14rem .62rem;border-radius:99px;font-size:.78rem;font-weight:700;white-space:nowrap}
.badge-blue{background:#eaf1ff;color:#2456c4}
.badge-green{background:#e5f8ef;color:#0b8a53}
.badge-red{background:#ffecec;color:#d33}
.badge-gray{background:#eef0f4;color:#7a8494}
.badge-orange{background:#fff3e0;color:#c7790b}

/* 顶部通用条 */
.appbar{position:sticky;top:0;z-index:50;background:var(--primary-grad);color:#fff;
    padding:.8rem 1rem;display:flex;align-items:center;gap:.8rem;box-shadow:0 3px 12px rgba(36,86,196,.25)}
.appbar .brand{display:flex;align-items:center;gap:.55rem;font-weight:800;font-size:1.15rem;letter-spacing:.5px}
.appbar .brand .logo{width:34px;height:34px;border-radius:9px;background:rgba(255,255,255,.16);
    display:flex;align-items:center;justify-content:center;font-weight:900}
.appbar .sub{font-size:.8rem;opacity:.9}
.appbar .right{margin-left:auto;display:flex;gap:.5rem;align-items:center}
.appbar .right a{color:#fff}

/* 手机底部标签栏 */
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:60;background:#fff;
    border-top:1px solid var(--line);display:flex;max-width:520px;margin:0 auto}
.tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;
    padding:.5rem 0 .45rem;color:#98a1b1;font-size:.74rem;font-weight:600}
.tabbar a.active{color:var(--primary)}
.tabbar svg{width:23px;height:23px}
.pagebar{padding-bottom:74px}

/* 大分段/卡片链接 */
.hero{background:var(--primary-grad);border-radius:var(--r);color:#fff;padding:22px 20px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-40px;top:-40px;width:170px;height:170px;border-radius:50%;background:rgba(255,255,255,.12)}
.hero h2{font-size:1.3rem}
.hero .num{font-size:1.9rem;font-weight:800;line-height:1.2}
.money{font-family:"DIN Alternate","Arial";letter-spacing:.3px}
.money-big{font-size:1.7rem;font-weight:800;color:var(--primary)}

/* 单元格列表 */
.celllist{list-style:none}
.celllist li{display:flex;align-items:center;gap:.8rem;padding:.95rem 0;border-bottom:1px solid #f1f3f8}
.celllist li:last-child{border-bottom:0}
.celllist .ic{width:40px;height:40px;border-radius:11px;background:#eef3fe;color:var(--primary);
    display:flex;align-items:center;justify-content:center;font-weight:800;flex-shrink:0}
.celllist .t{font-weight:700}
.celllist .d{font-size:.84rem;color:var(--sub)}
.celllist .arr{color:#c3c9d4;font-weight:700;margin-left:auto}

/* 分栏统计 */
.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.stat-grid .stat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px}
.stat .label{font-size:.84rem;color:var(--sub)}
.stat .value{font-size:1.25rem;font-weight:800;margin-top:4px}

/* 步骤条 */
.stepline{display:flex;align-items:center;gap:6px;font-size:.85rem;color:var(--sub)}
.stepline .dot{width:7px;height:7px;border-radius:50%;background:#cfd6e2;flex-shrink:0}

/* 表格（后台） */
.tbl-wrap{overflow-x:auto;background:#fff;border-radius:var(--r);box-shadow:var(--shadow)}
table.tbl{width:100%;border-collapse:collapse;font-size:.92rem;min-width:640px}
.tbl th{background:#f6f8fc;text-align:left;padding:.8rem .9rem;font-weight:700;color:#41506b;white-space:nowrap}
.tbl td{padding:.78rem .9rem;border-top:1px solid #eef1f6;vertical-align:middle}
.tbl tr:hover td{background:#fafcff}

/* 工具条 */
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:14px}
.toolbar .search{flex:1;min-width:220px;max-width:380px}
.pager{display:flex;gap:8px;align-items:center;justify-content:center;margin-top:16px}
.pager a,.pager span{min-width:34px;height:34px;padding:0 10px;border-radius:9px;background:#fff;border:1px solid var(--line);
    display:inline-flex;align-items:center;justify-content:center;font-size:.9rem}
.pager .cur{background:var(--primary);color:#fff;border-color:var(--primary)}

/* 后台布局 */
.abody{display:flex;min-height:100vh}
.aside{width:228px;flex-shrink:0;background:#16224b;color:#c7d2ef;position:sticky;top:0;height:100vh;overflow-y:auto;display:flex;flex-direction:column}
.aside .brand{padding:20px 18px 14px;color:#fff;font-weight:800;font-size:1.1rem;display:flex;gap:9px;align-items:center;border-bottom:1px solid rgba(255,255,255,.08)}
.aside .brand .logo{width:34px;height:34px;border-radius:9px;background:rgba(255,255,255,.14);display:flex;align-items:center;justify-content:center}
.aside nav{flex:1;padding:10px 0}
.aside nav a{display:flex;align-items:center;gap:.65rem;color:#c7d2ef;padding:.68rem 1.15rem;font-size:.93rem;font-weight:600}
.aside nav a .g{width:18px;height:18px;display:inline-flex;align-items:center;justify-content:center;font-size:.8rem}
.aside nav a.active{background:linear-gradient(90deg,rgba(77,141,255,.28),transparent);color:#fff;border-left:3px solid #5d95ff}
.aside nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.aside .foot{padding:14px 18px;border-top:1px solid rgba(255,255,255,.08);font-size:.85rem;color:#93a3c9}
.agrow{flex:1;min-width:0;display:flex;flex-direction:column}
.atop{background:#fff;border-bottom:1px solid var(--line);padding:.7rem 1.2rem;display:flex;align-items:center;gap:1rem;position:sticky;top:0;z-index:30}
.atop .title{font-weight:800;font-size:1.08rem}
.amain{padding:22px;flex:1}
.ahead{display:flex;align-items:center;gap:10px;margin-bottom:16px;flex-wrap:wrap}
.ahead h2{font-size:1.18rem;flex:1}
.ahead .sub{color:var(--sub);font-size:.85rem}

/* 统计大卡（后台） */
.kpi{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:20px}
.kpi .k{background:#fff;border-radius:14px;box-shadow:var(--shadow);padding:16px 18px;border-top:4px solid var(--primary)}
.kpi .k.green{border-color:var(--ok)}.kpi .k.orange{border-color:var(--warn)}.kpi .k.red{border-color:var(--danger)}
.kpi .label{color:var(--sub);font-size:.88rem}
.kpi .value{font-size:1.6rem;font-weight:800;margin-top:6px}

/* 登录/注册 */
.auth-body{background:linear-gradient(160deg,#163a86 0%,#1f5fd4 55%,#4d8dff 100%);min-height:100vh;display:flex;align-items:center;justify-content:center;padding:22px}
.auth-card{width:100%;max-width:430px;background:#fff;border-radius:20px;padding:28px 24px;box-shadow:0 24px 60px rgba(9,26,70,.35)}
.auth-logo{display:flex;flex-direction:column;align-items:center;margin-bottom:20px;text-align:center}
.auth-logo .logo{width:58px;height:58px;border-radius:16px;background:var(--primary-grad);color:#fff;font-size:1.6rem;font-weight:900;
    display:flex;align-items:center;justify-content:center;box-shadow:0 10px 24px rgba(36,86,196,.35);margin-bottom:10px}
.auth-logo h1{font-size:1.35rem;letter-spacing:1px}
.auth-logo p{color:var(--sub);font-size:.86rem;margin-top:4px}
.tabs{display:flex;background:#eef1f7;border-radius:12px;padding:4px;margin-bottom:20px}
.tabs a{flex:1;text-align:center;padding:.55rem;border-radius:9px;color:#5d6a84;font-weight:700;font-size:.93rem}
.tabs a.on{background:#fff;color:var(--primary);box-shadow:0 2px 8px rgba(20,40,90,.1)}
.code-row{display:flex;gap:10px;align-items:center}
.code-row .btn{width:130px;padding:.65rem 0;flex-shrink:0}
.code-row input{flex:1}
.cap-img{display:block;width:100%;height:46px;object-fit:cover;border-radius:10px;cursor:pointer;border:1px solid var(--line)}
.role-pick{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:4px}
.role-pick label{display:flex;gap:.6rem;align-items:center;border:1.6px solid var(--line);border-radius:12px;padding:.85rem .8rem;cursor:pointer;margin:0;color:var(--ink);font-weight:600;font-size:.95rem}
.role-pick input{display:none}
.role-pick input:checked + span{color:var(--primary)}
.role-pick .rb{width:18px;height:18px;border-radius:50%;border:2px solid #c8d0dd;flex-shrink:0;position:relative}
.role-pick input:checked ~ .rb{border-color:var(--primary)}
.role-pick input:checked ~ .rb::after{content:"";position:absolute;inset:3px;border-radius:50%;background:var(--primary)}
.link-row{text-align:center;margin-top:14px;color:var(--sub);font-size:.9rem}
.link-row a{font-weight:700}

/* 支付二维码等图片 */
.qr-box{display:flex;flex-direction:column;align-items:center;padding:14px;border:1.5px dashed #d6deeb;border-radius:14px;background:#fafcff}
.qr-box img{max-width:230px;width:100%;border-radius:8px}
.img-preview{width:100%;border-radius:10px;margin-top:8px;border:1px solid var(--line)}
.filesmall{font-size:.8rem;color:var(--sub)}

/* 空态 */
.empty{text-align:center;padding:46px 18px;color:#a3acbb}
.empty .e{width:66px;height:66px;margin:0 auto 14px;border-radius:50%;background:#eef2f8;display:flex;align-items:center;justify-content:center;font-size:1.7rem;color:#b9c2d0}
.empty p{font-size:.95rem}

/* toast 轻提示 */
.toast{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:99;
    background:rgba(20,30,50,.92);color:#fff;padding:.8rem 1.4rem;border-radius:12px;font-size:.95rem;
    opacity:0;transition:.2s;pointer-events:none;max-width:80vw;text-align:center}
.toast.show{opacity:1}

/* 弹窗 */
.mask{position:fixed;inset:0;background:rgba(10,20,40,.55);z-index:80;display:none;align-items:center;justify-content:center;padding:20px}
.mask.show{display:flex}
.sheet{background:#fff;border-radius:16px;width:100%;max-width:430px;max-height:88vh;overflow-y:auto;padding:22px}
.sheet h3{margin-bottom:14px;display:flex;justify-content:space-between;align-items:center}

/* 消息条 */
.alert{padding:.8rem 1rem;border-radius:11px;font-size:.92rem;margin-bottom:14px;display:flex;gap:.5rem}
.alert-info{background:#eaf2ff;color:#2b5ecb}
.alert-warn{background:#fff6e6;color:#a26508}
.alert-ok{background:#e7f8f0;color:#0b8a53}
.alert-err{background:#ffecec;color:#c23232}

/* 超小屏字号微调 */
@media (max-width:760px){
    body{font-size:1.02rem}
    .abody{flex-direction:column}
    .aside{width:100%;height:auto;position:static;flex-direction:row;align-items:center}
    .aside .brand{padding:10px 12px}
    .aside nav{display:flex;overflow-x:auto;padding:0 4px}
    .aside nav a{padding:.6rem .8rem;font-size:.86rem;white-space:nowrap;border-left:0;border-bottom:3px solid transparent}
    .aside nav a.active{background:transparent;border-left:0;border-bottom:3px solid #5d95ff}
    .aside .foot{display:none}
    .amain{padding:14px 12px}
    .atop{padding:.6rem .9rem}
    .cap-img{height:44px}
}