/* ===== 报名审核系统 · 移动优先 ===== */
:root{
  --brand:#2563eb; --brand-dark:#1d4ed8; --brand-light:#eff6ff;
  --ok:#16a34a; --ok-bg:#f0fdf4;
  --warn:#d97706; --warn-bg:#fffbeb;
  --danger:#dc2626; --danger-bg:#fef2f2;
  --gray:#6b7280; --line:#e5e7eb; --bg:#f3f4f6; --card:#ffffff; --text:#111827;
  --radius:12px; --shadow:0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
  --fs:15px;
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html{font-size:16px}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text);font-size:var(--fs);line-height:1.55;-webkit-font-smoothing:antialiased}
#app{max-width:1080px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column}
button{font-family:inherit;font-size:inherit;border:none;background:none;cursor:pointer;color:inherit}
input,select,textarea{font-family:inherit;font-size:15px;color:var(--text)}
a{color:var(--brand);text-decoration:none}
img{max-width:100%;display:block}

/* ===== 顶栏 ===== */
.topbar{position:sticky;top:0;z-index:50;background:var(--brand);color:#fff;display:flex;align-items:center;min-height:52px;padding:0 12px;box-shadow:0 1px 4px rgba(0,0,0,.15)}
.topbar-title{flex:1;text-align:center;font-size:16px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar-back{font-size:28px;width:36px;height:36px;line-height:34px;color:#fff;border-radius:8px}
.topbar-back:active{background:rgba(255,255,255,.2)}
.topbar-right{min-width:80px;display:flex;justify-content:flex-end;gap:6px}
.topbar-right button{color:#fff;font-size:13px;padding:6px 8px;border-radius:8px;white-space:nowrap}
.topbar-right button:active{background:rgba(255,255,255,.2)}
.topbar.gray{background:#fff;color:var(--text);border-bottom:1px solid var(--line);box-shadow:none}
.topbar.gray .topbar-back,.topbar.gray .topbar-right button{color:var(--text)}

.view{padding:16px;padding-bottom:calc(44px + env(safe-area-inset-bottom));flex:1}

/* ===== 通用组件 ===== */
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;margin-bottom:14px}
.card-title{font-size:15px;font-weight:600;margin-bottom:12px;display:flex;align-items:center;justify-content:space-between}
.muted{color:var(--gray);font-size:13px}
.small{font-size:13px}
.center{text-align:center}
.mt8{margin-top:8px}.mt16{margin-top:16px}.mb8{margin-bottom:8px}.mb16{margin-bottom:16px}
.row{display:flex;align-items:center;gap:10px}
.row-between{display:flex;align-items:center;justify-content:space-between;gap:10px}
.wrap{flex-wrap:wrap}
.flex1{flex:1}
.gap8{gap:8px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 18px;border-radius:10px;font-weight:500;transition:opacity .15s;min-height:42px;border:1px solid transparent}
.btn:active{opacity:.75}
.btn-block{display:flex;width:100%}
.btn-primary{background:var(--brand);color:#fff}
.btn-ok{background:var(--ok);color:#fff}
.btn-danger{background:var(--danger);color:#fff}
.btn-warn{background:var(--warn);color:#fff}
.btn-plain{background:var(--card);color:var(--text);border-color:var(--line)}
.btn-ghost{background:transparent;color:var(--brand);border-color:var(--brand)}
.btn-sm{padding:5px 12px;min-height:30px;font-size:13px;border-radius:8px}
.btn-xs{padding:3px 9px;min-height:26px;font-size:12px;border-radius:7px}
.btn[disabled]{opacity:.5;pointer-events:none}

.badge{display:inline-flex;align-items:center;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:500;white-space:nowrap}
.badge-gray{background:#f3f4f6;color:#374151}
.badge-blue{background:var(--brand-light);color:var(--brand)}
.badge-orange{background:var(--warn-bg);color:var(--warn)}
.badge-green{background:var(--ok-bg);color:var(--ok)}
.badge-red{background:var(--danger-bg);color:var(--danger)}

/* ===== 表单 ===== */
.form-item{margin-bottom:16px}
.form-label{display:flex;align-items:center;gap:4px;font-size:14px;font-weight:500;margin-bottom:6px}
.form-label .req{color:var(--danger)}
.form-label .opt{color:var(--gray);font-size:11px;border:1px solid var(--line);border-radius:4px;padding:0 4px;line-height:1.5}
.input,.select,.textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:#fff;outline:none;transition:border .15s, box-shadow .15s}
.input:focus,.select:focus,.textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(37,99,235,.12)}
.textarea{min-height:88px;resize:vertical}
/* 项目报名字段编辑器 */
.pf-box{display:flex;flex-direction:column;gap:10px;border:1px solid var(--line);border-radius:12px;padding:10px;background:var(--bg-2,#fafbfc)}
.pf-item{border:1px solid var(--line);border-radius:10px;padding:8px 10px;background:#fff}
.pf-head{display:flex;align-items:center;gap:8px}
.pf-row{display:flex;align-items:center;gap:8px;margin-top:8px}
.pf-lab{font-size:12px;color:var(--gray);white-space:nowrap}
.input[readonly]{background:#f9fafb;color:var(--gray)}
.form-help{font-size:12px;color:var(--gray);margin-top:4px}
.radio-group,.check-group{display:flex;flex-wrap:wrap;gap:8px}
.radio-item,.check-item{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:10px;padding:8px 14px;font-size:14px;background:#fff;cursor:pointer}
.radio-item.on,.check-item.on{border-color:var(--brand);background:var(--brand-light);color:var(--brand);font-weight:500}

/* 图片上传 */
.upload-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.upload-item{position:relative;aspect-ratio:1;border-radius:10px;overflow:hidden;background:#f9fafb;border:1px solid var(--line)}
.upload-item img{width:100%;height:100%;object-fit:cover}
.upload-item .del{position:absolute;top:3px;right:3px;width:22px;height:22px;border-radius:50%;background:rgba(0,0,0,.6);color:#fff;font-size:14px;line-height:22px;text-align:center}
.upload-add{aspect-ratio:1;border:1.5px dashed #cbd5e1;border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--gray);font-size:12px;gap:2px;background:#fff}
.upload-add .plus{font-size:26px;line-height:1}

/* ===== 徽章状态 ===== */
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px}
.stat-card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:12px;text-align:center}
.stat-card .num{font-size:22px;font-weight:700}
.stat-card .label{font-size:12px;color:var(--gray);margin-top:2px}

/* ===== 列表 ===== */
.list-item{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px;margin-bottom:10px;display:flex;gap:10px;align-items:flex-start}
.list-item .main{flex:1;min-width:0}
.list-item .name{font-weight:600;font-size:15px;display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.list-item .sub{font-size:12px;color:var(--gray);margin-top:3px;line-height:1.6}
.checkbox-slot{width:22px;height:22px;border:1.5px solid #cbd5e1;border-radius:6px;flex-shrink:0;display:flex;align-items:center;justify-content:center;margin-top:2px}
.checkbox-slot.on{background:var(--brand);border-color:var(--brand);color:#fff;font-size:14px}
.checkbox-slot input{display:none}

/* ===== 筛选 ===== */
.filter-bar{display:flex;gap:8px;overflow-x:auto;padding-bottom:8px;margin-bottom:4px;-webkit-overflow-scrolling:touch}
.chip{flex-shrink:0;padding:6px 14px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:13px;color:var(--gray)}
.chip.on{background:var(--brand);color:#fff;border-color:var(--brand);font-weight:500}
.chip .cnt{font-size:11px;opacity:.8;margin-left:2px}

/* ===== 空态 ===== */
.empty{padding:50px 20px;text-align:center;color:var(--gray)}
.empty .icon{font-size:44px;margin-bottom:10px;opacity:.5}

/* ===== 时间线 ===== */
.timeline{position:relative;padding-left:20px}
.timeline::before{content:"";position:absolute;left:6px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tl-item{position:relative;padding-bottom:14px}
.tl-item::before{content:"";position:absolute;left:-20px;top:5px;width:12px;height:12px;border-radius:50%;background:#fff;border:2.5px solid var(--brand)}
.tl-item.gray::before{border-color:var(--gray)}
.tl-item.green::before{border-color:var(--ok)}
.tl-item.red::before{border-color:var(--danger)}
.tl-item.orange::before{border-color:var(--warn)}
.tl-title{font-size:14px;font-weight:500}
.tl-meta{font-size:12px;color:var(--gray);margin-top:2px}
.tl-comment{font-size:13px;background:#f9fafb;border-radius:8px;padding:6px 10px;margin-top:6px}

/* ===== 详情表 ===== */
.detail-grid{display:grid;grid-template-columns:1fr;gap:0}
.detail-row{display:flex;padding:10px 0;border-bottom:1px solid #f3f4f6}
.detail-row:last-child{border-bottom:none}
.detail-row .k{width:110px;flex-shrink:0;color:var(--gray);font-size:13px}
.detail-row .v{flex:1;font-size:14px;word-break:break-all}
.link-btn{color:var(--brand);font-size:13px;cursor:pointer}

/* ===== 弹窗 ===== */
.modal-mask{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:100;display:flex;align-items:flex-end;justify-content:center}
.modal{background:#fff;width:100%;max-width:720px;border-radius:16px 16px 0 0;max-height:88vh;display:flex;flex-direction:column;animation:slideUp .22s ease}
.modal-head{padding:14px 16px;font-weight:600;font-size:16px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.modal-body{padding:16px;overflow-y:auto;-webkit-overflow-scrolling:touch;flex:1;min-height:0}
.modal-foot{padding:12px 16px;border-top:1px solid var(--line);display:flex;gap:10px;flex-shrink:0}
.modal-foot .btn{flex:1}
@keyframes slideUp{from{transform:translateY(40px);opacity:.6}to{transform:translateY(0);opacity:1}}

/* ===== Toast ===== */
#toastRoot{position:fixed;top:64px;left:0;right:0;z-index:200;display:flex;flex-direction:column;align-items:center;gap:8px;pointer-events:none}
.toast{background:rgba(17,24,39,.92);color:#fff;padding:9px 18px;border-radius:999px;font-size:14px;max-width:86%;animation:toastIn .2s ease;box-shadow:0 4px 12px rgba(0,0,0,.2)}
.toast.err{background:var(--danger)}
.toast.ok{background:var(--ok)}
@keyframes toastIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}

/* ===== 登录页 ===== */
.login-wrap{padding-top:8vh}
.login-logo{width:74px;height:74px;border-radius:20px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-size:34px;margin:0 auto 14px;box-shadow:0 8px 24px rgba(37,99,235,.3)}
.login-title{text-align:center;font-size:20px;font-weight:700;margin-bottom:4px}
.login-sub{text-align:center;color:var(--gray);font-size:13px;margin-bottom:24px}

/* ===== 首页入口 ===== */
.hero{padding:6px 0 4px}
.hero h1{font-size:22px;font-weight:700}
.hero p{color:var(--gray);font-size:14px;margin-top:4px}
.entry-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;margin-bottom:6px}
.entry-card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 10px;text-align:center;border:2px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s,border-color .15s}
.entry-card .ic{font-size:26px;margin-bottom:6px}
.entry-card .t{font-size:13px;font-weight:500}
.entry-card:active{transform:scale(.97)}
.entry-card.on{border-color:var(--brand);box-shadow:0 6px 16px rgba(37,99,235,.15);transform:translateY(-2px)}
.entry-card.blue .ic{color:var(--brand)}
.entry-card.green .ic{color:var(--ok)}
.entry-card.purple .ic{color:#7c3aed}
.port-item{display:flex;align-items:center;gap:12px;background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px;margin-bottom:10px}
.port-avatar{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:18px;flex-shrink:0}
.port-item .nm{font-weight:600;font-size:15px;display:flex;align-items:center;gap:6px}
.port-item .ds{font-size:12px;color:var(--gray);margin-top:2px}
.port-actions{display:flex;flex-direction:column;gap:6px}

/* ===== 表格 ===== */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin-top:8px}
table{width:100%;border-collapse:collapse;font-size:13px;min-width:560px}
th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
th{background:#f9fafb;color:var(--gray);font-weight:500;white-space:nowrap;position:sticky;top:0}
td .cell-wrap{display:flex;flex-direction:column;gap:2px}

/* ===== 其他 ===== */
.divider{height:1px;background:var(--line);margin:12px 0}
.note{background:var(--brand-light);border-radius:10px;padding:10px 12px;font-size:13px;color:#1e40af;margin-bottom:14px}
.note-warn{background:var(--warn-bg);border-radius:10px;padding:10px 12px;font-size:13px;color:#92400e;margin-bottom:14px}
.note-info{background:var(--brand-bg,rgba(37,99,235,.08));border-radius:10px;padding:10px 12px;font-size:13px;color:#2563eb;margin-bottom:14px}
.tag{display:inline-block;font-size:11px;padding:1px 7px;border-radius:6px;background:#eef2ff;color:#4f46e5;margin-right:4px}
.tab-bar{display:flex;background:#fff;border-radius:12px;padding:4px;margin-bottom:14px;box-shadow:var(--shadow);gap:4px;overflow-x:auto}
.tab-bar .tab{flex:1;min-width:max-content;text-align:center;padding:8px 14px;border-radius:9px;font-size:14px;color:var(--gray)}
.tab-bar .tab.on{background:var(--brand);color:#fff;font-weight:500}
.kv{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px dashed #f3f4f6;font-size:13px}
.kv:last-child{border-bottom:none}
.kv .k{color:var(--gray)}
.loading{text-align:center;padding:40px;color:var(--gray)}
img.thumb{width:100%;height:100%;object-fit:cover}
.image-lightbox{position:fixed;inset:0;background:rgba(0,0,0,.88);z-index:150;display:flex;align-items:center;justify-content:center}
.image-lightbox img{max-width:94vw;max-height:88vh;border-radius:8px}
@media (min-width:640px){
  .detail-grid{grid-template-columns:1fr 1fr;gap:0 20px}
  .modal-mask{align-items:center;justify-content:center}
  .modal{border-radius:16px;max-width:640px}
}
/* ===== 桌面端适配（宽屏电脑浏览器） ===== */
@media (min-width:1024px){
  .view{padding:28px 24px;padding-bottom:40px}
  #app.super-wide{max-width:none}
  #app.super-wide .tab-bar{max-width:none}
  .hero{text-align:center;padding:18px 0 10px}
  .hero h1{font-size:30px}
  .hero p{font-size:15px}
  .entry-grid{gap:14px;max-width:640px;margin-left:auto;margin-right:auto}
  .entry-card{padding:22px 10px}
  .entry-card .ic{font-size:32px}
  .entry-card .t{font-size:15px}
  .entry-card:hover{transform:translateY(-3px);box-shadow:0 8px 20px rgba(0,0,0,.1)}
  .entry-card.on:hover{transform:translateY(-2px)}
  .stat-grid{grid-template-columns:repeat(4,1fr);gap:14px}
  .tab-bar{max-width:720px;margin-left:auto;margin-right:auto}
  .detail-grid{grid-template-columns:repeat(3,1fr);gap:0 24px}
  .modal{max-width:720px}
  .login-wrap{padding-top:10vh}
  .login-wrap .card{max-width:400px;margin-left:auto;margin-right:auto}
  .port-item{padding:18px 20px;margin-bottom:12px;border-radius:14px}
  .port-item .nm{font-size:17px}
  .port-item .ds{font-size:13px}
  .port-avatar{width:52px;height:52px;font-size:22px}
  .table-wrap table{font-size:14px}
  .card-title{font-size:16px}
  .card{padding:18px}
  .upload-grid{grid-template-columns:repeat(6,1fr)}
}

/* ===== 桌面端增强（≥1024px 宽屏布局优化） ===== */
@media (min-width:1024px){
  /* 端口列表两列排布，更好利用宽屏横向空间 */
  #portList{display:grid;grid-template-columns:1fr 1fr;gap:14px}
  #portList .port-item{margin-bottom:0}
  /* 总平台宽屏铺满全屏，去掉居中窄栏留白 */
  #app.super-wide .view{max-width:none}
}
/* 仅桌面可悬停设备：增加轻量微交互，提升“好看”与反馈感 */
@media (hover:hover) and (pointer:fine){
  .card{transition:box-shadow .15s,transform .15s}
  .card:hover{box-shadow:0 4px 16px rgba(0,0,0,.10)}
  .stat-card{transition:transform .15s,box-shadow .15s}
  .stat-card:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(0,0,0,.10)}
  .list-item{transition:box-shadow .15s}
  .list-item:hover{box-shadow:0 4px 16px rgba(0,0,0,.10)}
  .port-item{transition:box-shadow .15s}
  .port-item:hover{box-shadow:0 4px 16px rgba(0,0,0,.10)}
  .btn-primary{transition:background .15s,transform .12s,box-shadow .15s}
  .btn-primary:hover{background:var(--brand-dark);box-shadow:0 4px 12px rgba(37,99,235,.28)}
  .btn-ok:hover{filter:brightness(.96)}
  .btn-danger:hover{filter:brightness(.96)}
  .btn-plain:hover{border-color:var(--brand);color:var(--brand)}
  .entry-card{cursor:pointer}
}
/* 大宽屏（≥1280px）进一步铺开 */
@media (min-width:1280px){
  #app.super-wide{max-width:none}
  #portList{grid-template-columns:repeat(3,1fr);gap:16px}
  .view{padding:32px 28px;padding-bottom:calc(48px + env(safe-area-inset-bottom))}
  #app.super-wide .view{max-width:none}
}
/* 小屏（≤480px）微调，保证手机端不拥挤、不被底栏遮挡 */
@media (max-width:480px){
  .view{padding:12px;padding-bottom:calc(44px + env(safe-area-inset-bottom))}
  .card{padding:13px;margin-bottom:12px}
  .topbar{min-height:48px}
  .topbar-title{font-size:15px}
  .btn{padding:11px 16px}
  .stat-grid{gap:8px}
  .stat-card{padding:10px}
  .stat-card .num{font-size:20px}
  .port-item{padding:12px}
  .upload-grid{grid-template-columns:repeat(3,1fr)}
}