/* ---------- 后台整体 ---------- */
.admin{
  position:fixed;inset:0;z-index:500;
  background:linear-gradient(160deg,#fff6fb,#ffeef7 60%,#f7efff);
  display:flex;align-items:center;justify-content:center;padding:22px;
}
.admin[hidden]{display:none}
.admin::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(255,120,180,.14) 1.2px,transparent 1.2px);
  background-size:24px 24px;
}
.admin-shell{
  position:relative;width:min(1080px,100%);height:min(88vh,860px);
  display:flex;flex-direction:column;overflow:hidden;
  background:#fff;border:2px solid #ffd5e9;border-radius:26px;
  box-shadow:0 30px 80px rgba(150,40,100,.26);
}
.admin-top{
  flex:none;display:flex;align-items:center;gap:14px;
  padding:16px 22px;border-bottom:1.5px solid #ffe2f0;
  background:linear-gradient(90deg,#fff8fc,#fff1f9);
}
.admin-brand{display:flex;align-items:center;gap:10px}
.admin-mark{
  width:36px;height:36px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(135deg,#ff8dc0,#ff4d9f);color:#fff;font-weight:900;font-size:15px;
  box-shadow:0 8px 18px rgba(255,77,159,.3);
}
.admin-brand div{display:flex;flex-direction:column;line-height:1.2}
.admin-brand b{font-size:14px;color:#bf2368;letter-spacing:.04em}
.admin-brand small{font-size:9.5px;letter-spacing:.24em;color:#c498b1;margin-top:3px}
.admin-top-actions{margin-left:auto;display:flex;align-items:center;gap:12px}
.admin-session{font-size:11px;color:#a97c95;letter-spacing:.02em}
.admin-session b{color:#d63a83;font-family:"Bahnschrift",sans-serif;letter-spacing:.05em}
.admin-main{flex:1;display:flex;min-height:0}
.admin-tabs{
  flex:none;width:182px;padding:16px 12px;display:flex;flex-direction:column;gap:6px;
  background:#fffafd;border-right:1.5px solid #ffe4f0;
}
.ad-tab{
  display:flex;align-items:center;gap:9px;padding:11px 13px;border-radius:12px;
  border:1.5px solid transparent;background:none;cursor:pointer;
  font-size:12.5px;font-weight:700;color:#94667e;text-align:left;transition:.18s;
}
.ad-tab span{font-family:"Bahnschrift",sans-serif;font-size:10.5px;color:#c79db3}
.ad-tab:hover{background:#fff2f9;color:#cf2f7d}
.ad-tab.active{
  background:linear-gradient(135deg,#fff0f8,#ffe4f1);
  border-color:#ffcfe4;color:#cf2a78;
  box-shadow:0 6px 16px rgba(255,120,180,.14);
}
.ad-tab.active span{color:#e873a8}
.admin-body{flex:1;overflow:auto;padding:22px;background:#fffdfe}

/* ---------- 登录 ---------- */
.gate{height:100%;display:grid;place-items:center;padding:10px}
.gate-card{
  width:min(400px,100%);padding:34px 30px;text-align:center;
  border-radius:24px;background:linear-gradient(180deg,#fff,#fff6fa);
  border:2px solid #ffd8ea;box-shadow:0 24px 56px rgba(160,40,105,.18);
}
.gate-icon{
  width:62px;height:62px;border-radius:20px;margin:0 auto 16px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,#ffd9ea,#ffeef6);
  border:2px solid #ffcbe2;
}
.gate-icon svg{width:26px;height:26px;stroke:#e0358a;fill:none;stroke-width:1.9}
.gate-card h2{font-size:18px;color:#bf2368;letter-spacing:.06em}
.gate-card>p{margin-top:7px;font-size:11.5px;color:#ab7f95;letter-spacing:.06em}
.gate .field{text-align:left;margin-top:20px}
.gate-msg{
  min-height:18px;margin-top:10px;font-size:11.5px;color:#e0358a;font-weight:700;
  letter-spacing:.02em;
}
.gate .btn{width:100%;margin-top:6px}
.gate-hint{
  margin-top:16px;font-size:11px;line-height:1.7;color:#ae8299;
  padding:10px 12px;border-radius:10px;background:#fff4fa;border:1.5px dashed #ffd3e7;
}
.gate-back{margin-top:14px;font-size:11.5px;color:#a97c95;background:none;border:0;cursor:pointer;text-decoration:underline}

/* ---------- 表单 ---------- */
.ad-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.ad-card{
  padding:20px;border-radius:18px;background:#fff;
  border:1.5px solid #ffe1f0;box-shadow:0 8px 20px rgba(255,130,185,.1);
}
.ad-card--full{grid-column:1/-1}
.ad-card h3{font-size:14px;color:#bf2368;letter-spacing:.04em}
.ad-card .ad-desc{margin-top:5px;font-size:11.5px;color:#a97e95;line-height:1.7}
.ad-head-row{display:flex;align-items:flex-start;gap:14px;margin-bottom:16px}
.ad-head-row .btn{margin-left:auto;flex:none}
.ad-form2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:grid;gap:7px;margin-bottom:14px}
.field label{font-size:11.5px;font-weight:700;color:#a4768e;letter-spacing:.06em}
.field input,.field textarea,.field select{
  width:100%;padding:11px 13px;border-radius:11px;
  border:1.5px solid #ffdcec;background:#fffafd;color:#6d3d55;
  font-size:13px;font-family:inherit;outline:none;transition:.18s;
}
.field textarea{resize:vertical;min-height:96px;line-height:1.75}
.field textarea.tall{min-height:140px}
.field input:focus,.field textarea:focus,.field select:focus{
  border-color:#ff9cc7;background:#fff;
  box-shadow:0 0 0 3px rgba(255,140,190,.16);
}
.field small{font-size:10.5px;color:#b791a5}
.switch{display:inline-flex;align-items:center;gap:9px;font-size:12px;color:#8a5b74;cursor:pointer;margin-bottom:16px}
.switch input{appearance:none;width:38px;height:21px;border-radius:999px;background:#ffdbea;position:relative;cursor:pointer;transition:.2s;outline:none;border:0}
.switch input::after{content:"";position:absolute;left:2px;top:2px;width:17px;height:17px;border-radius:50%;background:#fff;transition:.2s;box-shadow:0 2px 6px rgba(180,50,110,.25)}
.switch input:checked{background:#ff5ca8}
.switch input:checked::after{left:19px}
.ad-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:6px}
.ad-hint{font-size:11px;color:#ab8199}
.btn-danger{
  background:#fff0f4;border:1.5px solid #ffc7d9;color:#d82f74;
}
.btn-danger:hover{background:#ffe4ee}

/* ---------- 列表 ---------- */
.ad-list{display:grid;gap:10px}
.ad-row{
  display:flex;align-items:center;gap:12px;padding:11px 12px;
  border-radius:14px;background:#fffafd;border:1.5px solid #ffe4f0;
}
.ad-row>img{width:42px;height:50px;border-radius:10px;object-fit:cover;flex:none;background:#ffe9f4}
.ad-row-num{
  flex:none;width:42px;height:50px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(135deg,#ffe0f0,#ffd0e6);
  color:#d63786;font-family:"Bahnschrift",sans-serif;font-weight:900;font-size:15px;
}
.ad-row-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.ad-row-main b{font-size:13px;color:#bf2368}
.ad-row-main small{font-size:11px;color:#a77d93;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ad-row-price{font-family:"Bahnschrift",sans-serif;font-weight:900;color:#e93a8d;font-size:15px;flex:none}
.ad-row-price small{font-size:10px;color:#bd92a8;font-weight:400}
.ad-row .tag{flex:none}
.btn-mini{
  flex:none;padding:6px 12px;border-radius:9px;cursor:pointer;
  border:1.5px solid #ffd5e8;background:#fff;color:#c3367c;
  font-size:11.5px;font-weight:700;transition:.18s;
}
.btn-mini:hover{background:#fff0f8}
.btn-mini.danger{color:#c93b64;border-color:#ffd3dd;background:#fff7f9}
.btn-mini.danger:hover{background:#ffe9ef}

/* ---------- 相册管理 ---------- */
.ad-media{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;margin-bottom:18px}
.ad-media-item{
  border-radius:14px;overflow:hidden;background:#fffafd;
  border:1.5px solid #ffe4f0;
}
.ad-media-item img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;background:#ffe9f4}
.ad-media-item div{padding:8px 10px 10px;display:flex;flex-direction:column;gap:5px}
.ad-media-item b{font-size:11.5px;color:#bd2368}
.ad-media-item small{font-size:10.5px;color:#ab8199;line-height:1.5}
.ad-media-item .btn-mini{margin-top:4px;align-self:flex-start}
.ad-tag{
  align-self:flex-start;font-size:10px;font-weight:700;letter-spacing:.04em;
  color:#c02468;background:#ffe6f2;border:1px solid #ffc9e2;
  padding:2px 8px;border-radius:999px;
}
.ad-add{
  margin-top:6px;padding:16px;border-radius:14px;
  background:#fff6fa;border:1.5px dashed #ffd3e7;
}
.ad-add .ad-form2{margin-bottom:0}
.ad-media-head{display:flex;align-items:baseline;gap:10px;margin:22px 0 12px}
.ad-media-head h3{font-size:14px;color:#bf2368}
.ad-media-head small{font-size:11px;color:#a97e95}

/* ---------- 安全中心 ---------- */
.sec-card{
  padding:18px;border-radius:16px;background:#fff;
  border:1.5px solid #ffe1f0;box-shadow:0 8px 20px rgba(255,130,185,.1);
}
.sec-card h3{font-size:13.5px;color:#bf2368;letter-spacing:.04em;display:flex;align-items:center;gap:8px}
.sec-card h3 svg{width:15px;height:15px;stroke:#e0358a;fill:none;stroke-width:1.9}
.sec-status{display:grid;gap:10px;margin-top:14px}
.sec-status div{display:flex;justify-content:space-between;gap:12px;font-size:11.5px;color:#96697f;padding-bottom:9px;border-bottom:1px dashed #ffe4f0}
.sec-status div:last-child{border-bottom:0;padding-bottom:0}
.sec-status b{color:#c0266a;font-family:"Bahnschrift",sans-serif;font-size:12px;letter-spacing:.02em}
.sec-tip{margin-top:12px;padding:10px 12px;border-radius:10px;background:#fff4fa;border:1.5px dashed #ffd3e7;font-size:10.5px;line-height:1.7;color:#a97c95}
.sec-log{margin-top:12px;font-size:11px;line-height:1.8;color:#a97c95}
.sec-log b{color:#c93b80}
.pwd-form{display:grid;gap:11px;margin-top:14px}
.pwd-form .field{margin-bottom:0}
.sec-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:14px}

/* ---------- 陪玩编辑弹窗 ---------- */
.dlg{position:fixed;inset:0;z-index:600;display:grid;place-items:center;padding:20px;background:rgba(80,30,58,.4);backdrop-filter:blur(6px)}
.dlg[hidden]{display:none}
.dlg-panel{
  width:min(720px,100%);max-height:88vh;overflow:auto;padding:26px;
  border-radius:22px;background:#fff;border:2px solid #ffd8ea;
  box-shadow:0 30px 70px rgba(120,25,72,.3);
  animation:pop .26s cubic-bezier(.2,.9,.3,1.2);
}
.dlg-head{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.dlg-head h3{font-size:16px;color:#bf2368}
.dlg-head .modal-close{position:static;margin-left:auto}
.dlg .ad-form2{gap:12px}
.dlg-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:8px}
.avatar-upload{
  display:flex;align-items:center;gap:12px;flex-wrap:wrap;
  padding:10px;border-radius:12px;background:#fff7fb;border:1.5px dashed #ffd2e7;
}
.avatar-upload img{
  width:56px;height:74px;border-radius:10px;object-fit:cover;flex:none;
  background:#ffe9f4;border:2px solid #fff;box-shadow:0 4px 10px rgba(255,120,180,.2);
}
.avatar-upload .btn{flex:none}
.avatar-upload small{flex:1;min-width:150px;color:#b791a5;font-size:10.5px;line-height:1.6}

/* ---------- 响应式 ---------- */
@media (max-width:860px){
  .admin{padding:0}
  .admin-shell{width:100%;height:100vh;border-radius:0;border:0}
  .admin-main{flex-direction:column}
  .admin-tabs{
    width:auto;flex-direction:row;overflow-x:auto;gap:6px;
    padding:10px 12px;border-right:0;border-bottom:1.5px solid #ffe4f0;
  }
  .ad-tab{white-space:nowrap;padding:9px 12px}
  .ad-grid{grid-template-columns:1fr}
  .ad-form2{grid-template-columns:1fr}
  .admin-body{padding:16px}
  .ad-row .tag{display:none}
}
@media (max-width:520px){
  .ad-row-price{display:none}
  .ad-media{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}
}