/* 后台管理样式 */
:root{
  --c-deep:#0a2553; --c-mid:#133b78; --c-blue:#1d6fd1; --c-bright:#2680d8;
  --c-gold:#d4a745; --c-gold-2:#e8c578;
  --c-text:#1a2b48; --c-mute:#5a6a85;
  --c-bg:#f2f5fa; --c-card:#fff; --c-line:#e3e9f3; --c-ok:#1e7e62; --c-err:#c0392b;
  --sh:0 1px 3px rgba(10,37,83,.06),0 4px 16px rgba(10,37,83,.05);
  --sh2:0 8px 28px rgba(10,37,83,.16);
  --font:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Segoe UI","Source Han Sans CN",sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--font);font-size:14px;line-height:1.6;color:var(--c-text);background:var(--c-bg)}
button{font-family:inherit;cursor:pointer}
input,textarea,select{font-family:inherit;font-size:14px}
h1,h2,h3{margin:0;color:var(--c-deep)}
code{background:#eef2f8;padding:1px 6px;border-radius:4px;font-size:12.5px;color:var(--c-blue)}

/* ---------- 登录 ---------- */
.login-wrap{position:fixed;inset:0;z-index:500;display:none;place-items:center;
  background:linear-gradient(135deg,var(--c-deep) 0%,var(--c-mid) 55%,#1d4f8f 100%);}
.login-wrap.on{display:grid}
.login-wrap::before{content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 22% 25%,rgba(212,167,69,.20),transparent 45%),
             radial-gradient(circle at 80% 78%,rgba(38,128,216,.22),transparent 50%);}
.login-box{position:relative;width:400px;background:#fff;border-radius:14px;padding:34px 34px 24px;box-shadow:var(--sh2)}
.login-brand{display:flex;gap:14px;align-items:center;margin-bottom:26px}
.login-mark{width:46px;height:46px;border-radius:11px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--c-deep),var(--c-blue) 70%,var(--c-gold));
  color:#fff;font-weight:800;font-size:14px}
.login-title{font-size:17px;font-weight:700;color:var(--c-deep)}
.login-sub{font-size:12.5px;color:var(--c-mute)}
.fld{display:block;margin-bottom:16px}
.fld>span{display:block;font-size:12.5px;color:var(--c-mute);margin-bottom:6px;font-weight:600}
.fld input{width:100%;padding:11px 13px;border:1px solid var(--c-line);border-radius:8px;outline:none;transition:.2s}
.fld input:focus{border-color:var(--c-blue);box-shadow:0 0 0 3px rgba(29,111,209,.12)}
.login-err{color:var(--c-err);font-size:13px;min-height:20px;margin-bottom:6px}
.btn-login{width:100%;padding:12px;border:0;border-radius:8px;color:#fff;font-size:15px;font-weight:600;letter-spacing:.1em;
  background:linear-gradient(135deg,var(--c-deep),var(--c-blue));transition:.2s}
.btn-login:hover{filter:brightness(1.12)}
.btn-login:disabled{opacity:.6;cursor:default}
.login-tip{margin-top:18px;padding-top:16px;border-top:1px dashed var(--c-line);font-size:12px;color:var(--c-mute);text-align:center}
.login-tip b{color:var(--c-deep)}
.login-note{margin-top:12px;font-size:12px;line-height:1.7;color:var(--c-err);
  background:#fdf0ee;border:1px solid #f5d3cd;border-radius:8px;padding:10px 12px;display:none}
.login-note.on{display:block}
.login-note b{color:var(--c-deep)}
.login-note code{background:#fff;color:var(--c-blue)}
.login-url{margin-top:12px;font-size:11.5px;color:var(--c-mute);text-align:center;word-break:break-all}
.login-url b{color:var(--c-blue)}

/* 密码错误时的排查提示 */
.login-hint{display:none;margin:-4px 0 12px;padding:10px 12px;border-radius:8px;
  background:#fdf0ee;border:1px solid #f5d3cd;color:var(--c-err);font-size:12.5px;line-height:1.7}
.login-hint.on{display:block}
.login-hint b{color:var(--c-deep)}

/* 接口连通性自检 */
.login-check{margin-top:14px;padding:10px 12px;border-radius:8px;font-size:12.5px;line-height:1.7;
  background:#f4f7fc;border:1px solid var(--c-line);color:var(--c-mute);word-break:break-all}
.login-check.ok{background:#eef8f4;border-color:#b9e2d3;color:#14614c}
.login-check.bad{background:#fdf0ee;border-color:#f5d3cd;color:var(--c-err)}
.login-check b{color:var(--c-deep)}
.login-check code{background:#fff}

/* 帮助折叠区 */
.login-help{margin-top:16px;border-top:1px dashed var(--c-line);padding-top:12px}
.login-help summary{cursor:pointer;font-size:12.5px;color:var(--c-mute);
  list-style:none;user-select:none;outline:none}
.login-help summary::-webkit-details-marker{display:none}
.login-help summary::before{content:"▸ ";color:var(--c-blue)}
.login-help[open] summary::before{content:"▾ "}
.login-help summary:hover{color:var(--c-blue)}
.help-body{margin-top:10px;font-size:12px;line-height:1.8;color:var(--c-mute)}
.help-body p{margin:0 0 10px}
.help-body p:last-child{margin:0}
.help-body b{color:var(--c-deep)}
.help-body code{background:#eef2f8;color:var(--c-blue);padding:1px 5px;border-radius:4px;word-break:break-all}

/* ---------- 顶栏 ---------- */
.app{display:none;min-height:100vh}
.app.on{display:block}
.adm-top{display:flex;align-items:center;justify-content:space-between;gap:20px;
  background:linear-gradient(135deg,var(--c-deep),var(--c-mid));color:#fff;padding:0 26px;height:66px;
  position:sticky;top:0;z-index:60;box-shadow:0 2px 12px rgba(10,37,83,.18)}
.adm-brand{display:flex;align-items:center;gap:12px}
.adm-mark{width:38px;height:38px;border-radius:9px;display:grid;place-items:center;
  background:linear-gradient(135deg,#fff,var(--c-gold-2));color:var(--c-deep);font-weight:800;font-size:12px}
.adm-t1{display:block;font-size:15.5px;font-weight:700}
.adm-t2{display:block;font-size:11.5px;color:#b8c8e2}
.adm-actions{display:flex;align-items:center;gap:10px}
.adm-user{font-size:13px;color:#d8e3f3;padding:0 6px}
.adm-btn{padding:7px 15px;border-radius:7px;border:1px solid transparent;font-size:13px;font-weight:600;
  background:var(--c-blue);color:#fff;transition:.2s;white-space:nowrap}
.adm-btn:hover{filter:brightness(1.12);color:#fff}
.adm-btn.ghost,.a-ghost{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.32);color:#fff}
.adm-btn.ghost:hover{background:rgba(255,255,255,.2)}
.adm-btn.sm{padding:4px 10px;font-size:12px}
.adm-btn.grey{background:#eef2f8;color:var(--c-text);border-color:var(--c-line)}
.adm-btn.grey:hover{background:#e2e9f5;color:var(--c-text)}
.adm-btn.danger{background:var(--c-err)}
.upload-btn{position:relative;overflow:hidden;display:inline-block}

/* ---------- 运行模式提示条 ---------- */
.mode-bar{display:none}
.mode-bar.warn{
  display:block;padding:9px 26px;font-size:12.5px;line-height:1.6;
  background:linear-gradient(90deg,#fff4e2,#fdf0ee);
  border-bottom:1px solid #f0dcc0;color:#8a5a12;
}
.mode-bar.warn b{color:#8a4b0d}
.mode-bar.warn code{background:#fff;border:1px solid #f0dcc0;color:#a0522d}

/* ---------- Tabs ---------- */
.adm-tabs{display:flex;gap:4px;background:#fff;border-bottom:1px solid var(--c-line);padding:0 26px;
  position:sticky;top:66px;z-index:55}
.tab{padding:13px 20px;border:0;background:none;font-size:14px;color:var(--c-mute);font-weight:600;
  border-bottom:2px solid transparent;transition:.2s}
.tab:hover{color:var(--c-deep)}
.tab.active{color:var(--c-blue);border-bottom-color:var(--c-gold)}
.adm-main{padding:24px 26px 60px;max-width:1440px;margin:0 auto}
.pane{display:none}
.pane.active{display:block}

/* ---------- 通用卡片 ---------- */
.pane-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:18px;gap:16px;flex-wrap:wrap}
.pane-head h2{font-size:20px;margin-bottom:3px}
.pane-head p{color:var(--c-mute);font-size:13px;margin:0}
.card-list{display:flex;flex-direction:column;gap:10px}
.row-card{background:#fff;border:1px solid var(--c-line);border-radius:9px;padding:14px 18px;
  display:flex;align-items:center;gap:16px;box-shadow:var(--sh);transition:.2s}
.row-card:hover{border-color:#cfdcee;box-shadow:0 4px 18px rgba(10,37,83,.08)}
.row-main{flex:1;min-width:0}
.row-t{font-weight:600;color:var(--c-deep);font-size:14.5px}
.row-d{color:var(--c-mute);font-size:12.5px;margin-top:2px;overflow:hidden;text-overflow:ellipsis;
  white-space:nowrap;max-width:820px}
.row-ops{display:flex;gap:6px;flex-shrink:0}
.row-ops .adm-btn.grey,.row-ops .adm-btn.danger{font-weight:500}

/* ---------- 模块布局 ---------- */
.mod-layout{display:grid;grid-template-columns:230px 1fr;gap:18px;align-items:start}
.mod-side{background:#fff;border:1px solid var(--c-line);border-radius:9px;box-shadow:var(--sh);
  position:sticky;top:120px;overflow:hidden}
.side-hd{padding:12px 16px;background:linear-gradient(135deg,var(--c-deep),var(--c-mid));color:#fff;
  font-size:13px;font-weight:700;letter-spacing:.05em}
.mod-list{padding:8px}
.mod-item{padding:9px 12px;border-radius:7px;cursor:pointer;font-size:13.5px;color:var(--c-text);
  display:flex;align-items:center;gap:9px;transition:.15s}
.mod-item:hover{background:var(--c-bg)}
.mod-item.active{background:linear-gradient(90deg,rgba(29,111,209,.12),transparent);color:var(--c-deep);font-weight:700}
.mod-item .n{color:var(--c-gold);font-weight:700;font-size:12px;min-width:20px}
.mod-item .c{margin-left:auto;font-size:11px;color:var(--c-mute);background:#eef2f8;padding:1px 7px;border-radius:10px}

.mod-body{min-width:0}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:16px;flex-wrap:wrap}
.sec-head h2{font-size:21px;margin-bottom:2px}
.sec-head p{color:var(--c-mute);font-size:13px;margin:0;max-width:720px}
.sec-actions{display:flex;gap:8px}
.sec-actions .adm-btn.ghost{background:#eef2f8;border-color:var(--c-line);color:var(--c-text)}
.sec-actions .adm-btn.ghost:hover{background:#e2e9f5}

.sec-list{display:flex;flex-direction:column;gap:14px}
.sec-card{background:#fff;border:1px solid var(--c-line);border-radius:9px;box-shadow:var(--sh);overflow:hidden}
.sec-card-hd{display:flex;align-items:center;gap:12px;padding:13px 18px;background:#f8fafd;border-bottom:1px solid var(--c-line)}
.sec-card-hd h3{font-size:15.5px;flex:1;min-width:0}
.sec-card-hd .cnt{font-size:11.5px;color:var(--c-mute);background:#eef2f8;padding:2px 9px;border-radius:10px}
.sec-card-bd{padding:6px 0}
.sec-empty{padding:20px 18px;color:var(--c-mute);font-size:13px;text-align:center}
.it-card{border-left:3px solid var(--c-blue);margin:0 18px;padding:13px 16px;background:#fafbfe;
  border-radius:0 7px 7px 0;margin-bottom:8px}
.it-card:last-child{margin-bottom:0}
.it-hd{display:flex;align-items:center;gap:12px}
.it-title{font-weight:600;color:var(--c-deep);font-size:14px;flex:1;min-width:0}
.it-badges{display:flex;gap:6px;flex-wrap:wrap}
.badge{font-size:11px;padding:1px 8px;border-radius:4px;font-weight:600}
.badge.img{background:rgba(30,126,98,.14);color:var(--c-ok)}
.badge.hl{background:rgba(212,167,69,.18);color:#9a7520}
.it-prev{margin-top:7px;padding-top:7px;border-top:1px dashed var(--c-line);display:grid;
  grid-template-columns:1fr 1.5fr;gap:14px}
.it-prev .k{font-size:11px;font-weight:700;letter-spacing:.08em;margin-bottom:2px}
.it-prev .k.r{color:var(--c-blue)}
.it-prev .k.o{color:var(--c-ok)}
.it-prev .v{font-size:12.5px;color:var(--c-mute);display:-webkit-box;-webkit-line-clamp:2;
  -webkit-box-orient:vertical;overflow:hidden}
.it-ops{margin-top:9px;display:flex;gap:6px}

/* ---------- 弹窗 ---------- */
.modal{position:fixed;inset:0;z-index:200;display:none}
.modal.on{display:block}
.modal-mask{position:absolute;inset:0;background:rgba(10,37,83,.42);backdrop-filter:blur(2px)}
.modal-box{position:relative;width:760px;max-width:94vw;max-height:90vh;margin:5vh auto;background:#fff;
  border-radius:12px;box-shadow:var(--sh2);display:flex;flex-direction:column}
.modal-hd{display:flex;align-items:center;justify-content:space-between;padding:16px 22px;
  border-bottom:1px solid var(--c-line);font-size:16px;font-weight:700;color:var(--c-deep)}
.modal-x{border:0;background:none;font-size:18px;color:var(--c-mute);line-height:1;padding:4px}
.modal-x:hover{color:var(--c-err)}
.modal-bd{padding:20px 22px;overflow-y:auto;flex:1}
.modal-ft{padding:14px 22px;border-top:1px solid var(--c-line);display:flex;justify-content:flex-end;gap:10px}
.modal-ft .adm-btn.ghost{background:#eef2f8;border-color:var(--c-line);color:var(--c-text)}
.modal-ft .adm-btn.ghost:hover{background:#e2e9f5}

.mfld{margin-bottom:16px}
.mfld>label{display:block;font-size:12.5px;font-weight:600;color:var(--c-mute);margin-bottom:6px}
.mfld>label .req{color:var(--c-err)}
.mfld input[type=text],.mfld textarea,.mfld select{width:100%;padding:10px 12px;border:1px solid var(--c-line);
  border-radius:7px;outline:none;transition:.2s;background:#fff}
.mfld input:focus,.mfld textarea:focus,.mfld select:focus{border-color:var(--c-blue);
  box-shadow:0 0 0 3px rgba(29,111,209,.12)}
.mfld textarea{resize:vertical;min-height:86px;line-height:1.7}
.mfld .hint{font-size:11.5px;color:var(--c-mute);margin-top:5px}
.mrow{display:grid;grid-template-columns:1fr 1fr;gap:14px}

.img-pick{display:flex;gap:14px;align-items:flex-start}
.img-prev{width:190px;height:120px;border:1px dashed var(--c-line);border-radius:8px;overflow:hidden;
  background:#f8fafd;display:grid;place-items:center;flex-shrink:0}
.img-prev img{width:100%;height:100%;object-fit:cover}
.img-prev .ph{color:#a9b6cc;font-size:12px}
.img-pick-ops{flex:1;display:flex;flex-direction:column;gap:8px}
.img-pick-ops .adm-btn{width:fit-content}
.img-sel-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:6px;max-height:190px;overflow-y:auto;
  padding:8px;border:1px solid var(--c-line);border-radius:8px;background:#f8fafd}
.img-sel-grid img{width:100%;height:58px;object-fit:cover;border-radius:5px;cursor:pointer;
  border:2px solid transparent;transition:.15s}
.img-sel-grid img:hover{border-color:var(--c-blue)}

/* ---------- 荣誉证书列表 ---------- */
.honor-photo-list{display:flex;flex-direction:column;gap:10px}
.honor-photo-row{display:flex;gap:14px;padding:12px;border:1px solid var(--c-line);border-radius:8px;background:#f8fafd}
.honor-photo-row>img{width:112px;height:126px;object-fit:contain;flex-shrink:0;background:#fff;border:1px solid var(--c-line);border-radius:5px}
.honor-photo-info{flex:1;min-width:0}
.honor-photo-info>label{display:block;margin-bottom:5px;font-size:12px;color:var(--c-mute);font-weight:600}
.honor-photo-ops{display:flex;gap:6px;margin-top:9px;flex-wrap:wrap}
.honor-photo-ops button:disabled,.honor-add-photo:disabled{opacity:.4;cursor:default;filter:none}
.honor-photo-empty{padding:20px;text-align:center;color:var(--c-mute);border:1px dashed var(--c-line);border-radius:8px}
.honor-add-photo{margin-top:10px}
#honor-pick .img-prev img,#honor-pick .img-sel-grid img{object-fit:contain}
@media(max-width:520px){
  .honor-photo-row{gap:9px;padding:9px}
  .honor-photo-row>img{width:74px;height:106px}
  .honor-photo-ops{gap:4px}
  .honor-photo-ops .adm-btn.sm{padding:4px 7px}
  #honor-pick .img-pick{flex-direction:column}
}

/* ---------- 图片库 ---------- */
.media-hint{font-size:12.5px;color:var(--c-mute);margin:16px 0 8px;font-weight:600}
.media-hint:first-of-type{margin-top:0}
.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.media-cell{background:#fff;border:1px solid var(--c-line);border-radius:9px;overflow:hidden;box-shadow:var(--sh)}
.media-cell img{width:100%;height:104px;object-fit:cover;cursor:pointer;background:#f0f3f8}
.media-cell .mt{padding:7px 9px;font-size:11.5px;color:var(--c-mute);word-break:break-all;
  border-top:1px solid var(--c-line)}
.media-cell .mops{display:flex;gap:4px;padding:0 9px 9px}
.media-cell .mops button{flex:1}

/* ---------- Toast ---------- */
.toast{position:fixed;left:50%;bottom:40px;transform:translate(-50%,20px);background:var(--c-deep);color:#fff;
  padding:11px 24px;border-radius:8px;font-size:13.5px;box-shadow:var(--sh2);opacity:0;pointer-events:none;
  transition:.25s;z-index:300}
.toast.on{opacity:1;transform:translate(-50%,0)}
.toast.err{background:var(--c-err)}
.toast.ok{background:linear-gradient(135deg,#14614c,var(--c-ok))}

.empty{padding:40px;text-align:center;color:var(--c-mute);font-size:13.5px;background:#fff;
  border:1px dashed var(--c-line);border-radius:9px}

@media(max-width:1000px){
  .mod-layout{grid-template-columns:1fr}
  .mod-side{position:static}
  .it-prev{grid-template-columns:1fr}
  .mrow{grid-template-columns:1fr}
  .adm-tabs{overflow-x:auto}
}