/* =========================================================
   上海酷迩青少年足球俱乐部 · SHANGHAI COOL FC  运营小程序  设计系统
   主题：天蓝色（Sky Blue）
   ========================================================= */
:root{
  /* —— 品牌主色 · 天蓝 —— */
  --brand:#2E90FA;          /* 主色 · 天蓝 */
  --brand-d:#1570EF;        /* 深 */
  --brand-l:#E8F2FF;        /* 浅底 */
  --sky:#38BDF8;            /* 亮天蓝，用于渐变高光 */
  --sky-l:#BAE0FF;
  --accent:var(--brand);

  /* —— 三端强调色（蓝family，可区分）—— */
  --admin:#2E90FA;          /* 管理员 · 天蓝 */
  --coach:#06B6D4;          /* 教练端 · 青蓝 */
  --parent:#6366F1;         /* 家长端 · 靛蓝 */

  /* —— 中性底色 —— */
  --bg:#EEF5FE;             /* 页面底色 · 极浅天蓝 */
  --card:#FFFFFF;
  --ink:#122943;           /* 主文字 · 深藏蓝 */
  --ink-2:#4C6079;
  --ink-3:#8598AF;
  --line:#E3EDF9;
  --line-2:#F1F6FC;

  --red:#E5484D;   /* 中国习惯：红=涨/警示 */
  --green:#12B76A;
  --orange:#F79009;
  --blue:#2E90FA;
  --purple:#7A5AF8;

  --r-s:8px; --r-m:12px; --r-l:16px; --r-xl:20px;
  --sh:0 1px 2px rgba(20,60,120,.04),0 6px 16px rgba(30,90,180,.07);
  --sh-2:0 12px 34px rgba(20,70,150,.16);
  --safe-b:env(safe-area-inset-bottom,0px);
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0;height:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
  color:var(--ink);
  font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;
  display:flex;align-items:center;justify-content:center;
  background:
    radial-gradient(900px 520px at 12% -8%,rgba(56,189,248,.35),transparent 60%),
    radial-gradient(820px 520px at 92% 8%,rgba(99,102,241,.20),transparent 62%),
    linear-gradient(168deg,#D3E9FF 0%,#E8F3FF 42%,#F4F9FF 100%);
}

/* ---------- 设备外壳（桌面预览为手机） ---------- */
#device{
  position:relative;width:390px;height:844px;max-height:100vh;
  background:var(--bg);overflow:hidden;border-radius:38px;
  box-shadow:0 30px 80px rgba(16,64,130,.28),0 4px 14px rgba(16,64,130,.10),0 0 0 1px rgba(255,255,255,.6) inset,0 0 0 1px rgba(20,60,120,.06);
  display:flex;flex-direction:column;
}
@media (max-width:430px){
  body{display:block}
  #device{width:100%;height:100vh;max-height:none;border-radius:0;box-shadow:none}
  .status-bar{display:none}
}
.status-bar{
  height:44px;flex:0 0 44px;display:flex;align-items:center;justify-content:space-between;
  padding:0 22px;font-size:13px;font-weight:600;color:var(--ink);background:var(--bg);z-index:5;
}
.sb-icons{display:flex;gap:5px;align-items:center}
.sb-net,.sb-wifi,.sb-bat{display:inline-block;background:var(--ink);border-radius:2px}
.sb-net{width:14px;height:9px;clip-path:polygon(0 60%,25% 60%,25% 100%,0 100%,0 60%,40% 35%,65% 35%,65% 100%,40% 100%,40% 35%,80% 10%,100% 10%,100% 100%,80% 100%)}
.sb-wifi{width:13px;height:9px;border-radius:0;background:var(--ink);clip-path:polygon(50% 100%,0 25%,100% 25%)}
.sb-bat{width:20px;height:10px;border:1px solid var(--ink);background:linear-gradient(to right,var(--ink) 70%,transparent 70%);border-radius:3px}

#app{flex:1;display:flex;flex-direction:column;min-height:0;position:relative;overflow:hidden}

/* ---------- 顶部导航 ---------- */
.navbar{
  flex:0 0 auto;background:var(--card);border-bottom:1px solid var(--line);
  padding:6px 14px 10px;display:flex;align-items:center;gap:10px;position:relative;z-index:4;
}
.navbar.brand{
  background:linear-gradient(135deg,#1570EF 0%,#2E90FA 52%,#38BDF8 100%);
  border:none;color:#fff;
  box-shadow:0 6px 18px rgba(21,112,239,.28);
}
.navbar.brand .nav-title,.navbar.brand .nav-sub{color:#fff}
.navbar.brand .nav-sub{color:rgba(255,255,255,.8)}
.nav-back{width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:50%;cursor:pointer;flex:0 0 auto}
.nav-back:active{background:rgba(0,0,0,.06)}
.navbar.brand .nav-back:active{background:rgba(255,255,255,.18)}
.nav-back svg{width:20px;height:20px}
.nav-logo{width:32px;height:32px;border-radius:50%;flex:0 0 auto;object-fit:cover;background:#fff;
  box-shadow:0 0 0 2px rgba(255,255,255,.55),0 2px 6px rgba(6,40,90,.28)}
.nav-mid{flex:1;min-width:0}
.nav-title{font-size:17px;font-weight:700;letter-spacing:.2px}
.nav-sub{font-size:11px;color:var(--ink-3);margin-top:1px}
.nav-actions{display:flex;gap:4px;align-items:center}
.nav-icon{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;position:relative}
.nav-icon:active{background:rgba(0,0,0,.06)}
.navbar.brand .nav-icon:active{background:rgba(255,255,255,.18)}
.nav-icon svg{width:20px;height:20px}
.badge-dot{position:absolute;top:5px;right:5px;min-width:15px;height:15px;padding:0 4px;border-radius:8px;background:var(--red);color:#fff;font-size:10px;font-weight:700;display:flex;align-items:center;justify-content:center;border:1.5px solid var(--card)}

/* ---------- 内容滚动区 ---------- */
.scroll{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:12px 14px 20px}
.scroll.nopad{padding:0}
.scroll::-webkit-scrollbar{width:0}

/* ---------- 底部 Tab ---------- */
.tabbar{
  flex:0 0 auto;display:flex;background:var(--card);border-top:1px solid var(--line);
  padding:6px 4px calc(6px + var(--safe-b));z-index:4;
  box-shadow:0 -4px 16px rgba(30,90,180,.05);
}
.tab{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:4px 0;cursor:pointer;color:var(--ink-3);border:none;background:none;font-family:inherit}
.tab svg{width:23px;height:23px;transition:.18s}
.tab span{font-size:10.5px;font-weight:600}
.tab.on{color:var(--accent)}
.tab.on svg{transform:translateY(-1px)}
.tab.on span{font-weight:700}

/* ---------- 通用卡片 / 组件 ---------- */
.card{background:var(--card);border-radius:var(--r-l);box-shadow:var(--sh);padding:14px;margin-bottom:12px}
.card.tight{padding:0;overflow:hidden}
.card-h{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.card-h h3{margin:0;font-size:15px;font-weight:700;display:flex;align-items:center;gap:6px}
.card-h h3:before{content:"";width:3px;height:14px;border-radius:2px;background:linear-gradient(180deg,var(--sky),var(--brand))}
.card-h .more{font-size:12px;color:var(--ink-3);cursor:pointer;display:flex;align-items:center;gap:2px}
.row{display:flex;align-items:center;gap:10px}
.row.between{justify-content:space-between}
.grow{flex:1;min-width:0}
.muted{color:var(--ink-3)}
.small{font-size:12px}
.tiny{font-size:11px}
.bold{font-weight:700}
.ellip{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.center{text-align:center}
.mt4{margin-top:4px}.mt8{margin-top:8px}.mt12{margin-top:12px}.mt16{margin-top:16px}
.grid{display:grid;gap:10px}
.g2{grid-template-columns:1fr 1fr}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}

/* 统计卡 */
.stat{background:var(--card);border-radius:var(--r-m);padding:12px;box-shadow:var(--sh)}
.stat .k{font-size:11.5px;color:var(--ink-3);font-weight:500}
.stat .v{font-size:22px;font-weight:800;letter-spacing:-.5px;margin-top:3px}
.stat .v small{font-size:12px;font-weight:600;margin-left:2px}
.stat.accent{
  background:linear-gradient(135deg,#1570EF 0%,#2E90FA 60%,#38BDF8 120%);
  color:#fff;box-shadow:0 8px 22px rgba(21,112,239,.30);position:relative;overflow:hidden;
}
.stat.accent:after{content:"";position:absolute;right:-24px;top:-30px;width:96px;height:96px;border-radius:50%;background:rgba(255,255,255,.14)}
.stat.accent .k{color:rgba(255,255,255,.85)}
.stat.accent .v small{color:rgba(255,255,255,.9)}
.up{color:var(--red)}.down{color:var(--green)}

/* 徽章 */
.tag{display:inline-flex;align-items:center;gap:3px;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:600;line-height:1.6}
.tag.gray{background:#EEF3F9;color:var(--ink-2)}
.tag.green{background:#E4F7EE;color:#0B8A50}
.tag.red{background:#FDE9EA;color:#C93A3F}
.tag.orange{background:#FEF0E0;color:#C46A08}
.tag.blue{background:#E7F0FE;color:#0F5FD0}
.tag.purple{background:#EFEBFE;color:#5B3FE0}
.tag.brand{background:var(--brand-l);color:var(--brand-d)}

/* 头像 */
.ava{width:40px;height:40px;border-radius:12px;background:var(--brand-l);color:var(--brand-d);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;flex:0 0 auto;overflow:hidden}
.ava.sm{width:32px;height:32px;border-radius:9px;font-size:13px}
.ava.lg{width:56px;height:56px;border-radius:16px;font-size:20px}
.ava.xl{width:96px;height:96px;border-radius:28px;font-size:34px}
.ava.blue{background:#E7F0FE;color:#0F5FD0}
.ava.orange{background:#FEF0E0;color:#C46A08}
.ava.cyan{background:#DEF7FB;color:#0E7490}
.ava.purple{background:#EEEBFE;color:#5B3FE0}
/* 头像照片 */
.ava.has-photo{background:var(--line-2,#EEF1F5)}
.ava.has-photo img{width:100%;height:100%;object-fit:cover;display:block}
/* 可编辑头像（点击上传） */
.ava-edit{position:relative;display:inline-block;flex:0 0 auto}
.ava-badge{position:absolute;right:-4px;bottom:-4px;width:22px;height:22px;border-radius:50%;background:var(--accent,var(--brand));color:#fff;display:flex;align-items:center;justify-content:center;border:2px solid #fff;cursor:pointer}
/* 头像编辑弹窗 */
.ava-editor{text-align:center;padding:6px 2px}
.ava-editor-box{display:flex;justify-content:center}
.ava-editor .ava.xl{box-shadow:0 8px 22px rgba(21,112,239,.18)}

/* 按钮 */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:5px;border:none;font-family:inherit;font-weight:600;font-size:13.5px;border-radius:10px;padding:0 14px;height:38px;cursor:pointer;background:var(--accent);color:#fff;transition:.15s}
.btn:active{transform:scale(.97);opacity:.92}
.btn.block{width:100%}
.btn.lg{height:46px;font-size:15px;border-radius:13px}
.btn.sm{height:30px;font-size:12px;border-radius:8px;padding:0 10px}
.btn.ghost{background:var(--brand-l);color:var(--brand-d)}
.btn.line{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn.gray{background:#EEF3F9;color:var(--ink-2)}
.btn.danger{background:#FDE9EA;color:#C93A3F}
.btn.pill{border-radius:20px}
.btn[disabled]{opacity:.45;pointer-events:none}
.btn svg{width:15px;height:15px}

/* 表单 */
.field{margin-bottom:13px}
.field label{display:block;font-size:12.5px;font-weight:600;color:var(--ink-2);margin-bottom:6px}
.field label .req{color:var(--red)}
.input,.select,textarea.input{width:100%;border:1px solid var(--line);background:#F7FAFE;border-radius:10px;padding:10px 12px;font-size:14px;font-family:inherit;color:var(--ink);outline:none;transition:.15s}
.input:focus,.select:focus,textarea.input:focus{border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 14%,transparent)}
textarea.input{resize:vertical;min-height:70px;line-height:1.5}
.select{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238598AF' stroke-width='2.5'><path d='M6 9l6 6 6-6'/></svg>");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}
.frow{display:flex;gap:10px}
.frow>*{flex:1;min-width:0}

/* 列表项 */
.li{display:flex;align-items:center;gap:11px;padding:12px 0;border-bottom:1px solid var(--line-2)}
.li:last-child{border-bottom:none}
.li.tap{cursor:pointer;border-radius:10px;padding-left:8px;padding-right:8px;margin-left:-8px;margin-right:-8px}
.li.tap:active{background:var(--line-2)}

/* 分段控件 */
.seg{display:flex;background:#E9F1FB;border-radius:10px;padding:3px;gap:2px}
.seg button{flex:1;border:none;background:none;font-family:inherit;font-size:12.5px;font-weight:600;color:var(--ink-2);padding:7px 4px;border-radius:8px;cursor:pointer;white-space:nowrap}
.seg button.on{background:#fff;color:var(--accent);box-shadow:0 1px 3px rgba(20,60,120,.12)}
/* 可横向滚动的分段控件（分段较多时用） */
.seg.scrollx{overflow-x:auto;scrollbar-width:none}
.seg.scrollx::-webkit-scrollbar{display:none}
.seg.scrollx button{flex:0 0 auto;padding:7px 12px}

/* 横向 chips */
.chips{display:flex;gap:7px;overflow-x:auto;padding-bottom:2px}
.chips::-webkit-scrollbar{display:none}
.chip{flex:0 0 auto;padding:6px 12px;border-radius:20px;background:#fff;border:1px solid var(--line);font-size:12.5px;font-weight:600;color:var(--ink-2);cursor:pointer;white-space:nowrap}
.chip.on{background:var(--accent);border-color:var(--accent);color:#fff}

/* 多孩切换栏 */
.child-bar{display:flex;gap:8px;overflow-x:auto;padding:2px 0 4px}
.child-bar::-webkit-scrollbar{display:none}
.child-chip{flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;padding:7px 14px 7px 10px;border-radius:22px;background:#fff;border:1px solid var(--line);font-size:13px;font-weight:700;color:var(--ink-2);cursor:pointer;white-space:nowrap;transition:.18s}
.child-chip .dot{width:8px;height:8px;border-radius:50%;background:var(--line);flex:0 0 auto}
.child-chip.on{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 6px 16px rgba(21,112,239,.22)}
.child-chip.on .dot{background:#fff}

/* 进度条 */
.bar{height:7px;border-radius:6px;background:#E9F1FB;overflow:hidden}
.bar>i{display:block;height:100%;border-radius:6px;background:linear-gradient(90deg,var(--sky),var(--accent));transition:.4s}
.bar.thin{height:5px}

/* 空状态 */
.empty{text-align:center;padding:48px 20px;color:var(--ink-3)}
.empty svg{width:52px;height:52px;opacity:.35;margin-bottom:8px}

/* 弹窗 */
.mask{position:absolute;inset:0;background:rgba(12,40,80,.42);display:flex;align-items:flex-end;justify-content:center;z-index:50;animation:fade .18s;backdrop-filter:blur(2px)}
.mask.center{align-items:center}
@keyframes fade{from{opacity:0}to{opacity:1}}
.sheet{background:#fff;width:100%;max-height:88%;border-radius:20px 20px 0 0;display:flex;flex-direction:column;animation:up .24s cubic-bezier(.2,.8,.3,1)}
.sheet.mid{border-radius:20px;max-width:calc(100% - 40px);margin:auto;max-height:80%;animation:pop .2s}
@keyframes up{from{transform:translateY(100%)}to{transform:translateY(0)}}
@keyframes pop{from{transform:scale(.94);opacity:0}to{transform:scale(1);opacity:1}}
.sheet-h{padding:16px 18px 10px;display:flex;align-items:center;justify-content:space-between;flex:0 0 auto}
.sheet-h h3{margin:0;font-size:16px;font-weight:700}
.sheet-b{padding:0 18px 18px;overflow-y:auto;flex:1}
.sheet-f{padding:12px 18px calc(16px + var(--safe-b));display:flex;gap:10px;border-top:1px solid var(--line-2);flex:0 0 auto}
.x{width:30px;height:30px;border-radius:50%;background:#EFF4FA;display:flex;align-items:center;justify-content:center;cursor:pointer}
.x svg{width:16px;height:16px}

/* Toast */
.toast-wrap{position:absolute;top:60px;left:0;right:0;display:flex;flex-direction:column;align-items:center;gap:8px;z-index:80;pointer-events:none}
.toast{background:rgba(18,41,67,.94);color:#fff;font-size:13px;font-weight:600;padding:10px 16px;border-radius:22px;box-shadow:var(--sh-2);animation:tin .25s;max-width:300px;text-align:center}
@keyframes tin{from{transform:translateY(-12px);opacity:0}to{transform:translateY(0);opacity:1}}

/* ---------- 登录页 ---------- */
.login{
  flex:1;display:flex;flex-direction:column;color:#fff;padding:0;overflow-y:auto;position:relative;
  background:
    radial-gradient(620px 320px at 78% -6%,rgba(186,224,255,.55),transparent 60%),
    radial-gradient(520px 300px at 6% 30%,rgba(99,102,241,.32),transparent 62%),
    linear-gradient(168deg,#0B4FC4 0%,#1570EF 40%,#2E90FA 72%,#5CB6FF 100%);
}
.login::-webkit-scrollbar{display:none}
.login-hero{padding:40px 24px 22px;text-align:center}
.login-logo{
  width:96px;height:96px;margin:0 auto 16px;display:block;border-radius:50%;object-fit:cover;
  box-shadow:0 16px 40px rgba(4,30,70,.42),0 0 0 7px rgba(255,255,255,.14),0 0 0 1px rgba(255,255,255,.25) inset;
  animation:logoIn .5s cubic-bezier(.2,.8,.3,1);
}
@keyframes logoIn{from{transform:scale(.82) translateY(6px);opacity:0}to{transform:scale(1) translateY(0);opacity:1}}
.login-hero .cn{display:inline-block;font-size:11px;font-weight:700;letter-spacing:2px;color:rgba(255,255,255,.85);background:rgba(255,255,255,.14);padding:3px 12px;border-radius:20px;border:1px solid rgba(255,255,255,.22);margin-bottom:10px}
.login-hero h1{margin:0;font-size:23px;font-weight:800;letter-spacing:.5px;text-shadow:0 2px 10px rgba(4,30,70,.28)}
.login-hero p{margin:7px 0 0;font-size:13px;color:rgba(255,255,255,.82)}
.login-roles{display:flex;gap:8px;margin:0 24px 16px}
.login-role{flex:1;padding:12px 6px;border-radius:14px;background:rgba(255,255,255,.1);border:1.5px solid transparent;text-align:center;cursor:pointer;transition:.18s}
.login-role.on{background:rgba(255,255,255,.22);border-color:rgba(255,255,255,.9);box-shadow:0 8px 20px rgba(4,30,70,.22)}
.login-role svg{width:26px;height:26px;margin-bottom:5px}
.login-role b{display:block;font-size:13px;font-weight:700}
.login-role span{font-size:10px;color:rgba(255,255,255,.72)}
.login-card{background:#fff;color:var(--ink);border-radius:24px 24px 0 0;margin-top:auto;padding:24px 24px calc(26px + var(--safe-b));box-shadow:0 -10px 34px rgba(4,30,70,.24)}
.login-card h2{margin:0 0 4px;font-size:17px;font-weight:800}
.login-card .hi{font-size:12.5px;color:var(--ink-3);margin-bottom:16px}
.login-card .field label{color:var(--ink-2)}
.demo-hint{margin-top:16px;padding:11px 13px;background:linear-gradient(135deg,#EFF6FF,#E3EEFF);border:1px solid #DCEAFF;border-radius:12px;font-size:11.5px;color:var(--brand-d);line-height:1.9}
.demo-hint b{font-weight:700}

/* 登录/注册切换 + 注册说明 */
.auth-switch{margin-top:14px;text-align:center;font-size:12.5px;color:var(--ink-3)}
.auth-switch b{color:var(--brand-d);cursor:pointer;font-weight:700}
.reg-tip{margin:2px 0 14px;padding:11px 13px;background:linear-gradient(135deg,#EFF6FF,#E3EEFF);border:1px solid #DCEAFF;border-radius:12px;font-size:11.5px;color:var(--brand-d);line-height:1.85}
.reg-tip svg{vertical-align:-2px}
.reg-tip b{font-weight:700}

/* ICP 备案号（法定要求：展示在登录页底部并链到工信部） */
.login-icp{margin-top:18px;text-align:center;font-size:11px;color:var(--ink-3);line-height:1.6}
.login-icp a{color:var(--ink-3);text-decoration:none;border-bottom:1px dotted currentColor}
.login-icp a:hover{color:var(--brand-d)}

/* 信息提示条 */
.notice{display:flex;gap:9px;align-items:flex-start;padding:11px 13px;border-radius:12px;font-size:12.5px;line-height:1.6;margin-bottom:12px}
.notice.warn{background:#FFF7E8;border:1px solid #FCE3B8;color:#8A5200}
.notice.info{background:#EAF3FF;border:1px solid #D3E5FF;color:var(--brand-d)}
.notice.ok{background:#EAFBF2;border:1px solid #C7F0DB;color:#0B7A46}
.notice svg{flex:0 0 auto;margin-top:1px}

/* 绑定码 */
.code-chip{display:inline-flex;align-items:center;gap:8px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:800;letter-spacing:3px;font-size:16px;color:var(--brand-d);background:var(--brand-l);border:1px dashed #B7D6FF;border-radius:10px;padding:7px 14px}

/* 二维码框 */
.qr-frame{width:196px;height:196px;margin:6px auto;background:#fff;border-radius:16px;padding:10px;box-shadow:inset 0 0 0 1px var(--line),0 6px 18px rgba(20,70,150,.10)}
.qr-frame canvas{display:block;width:176px;height:176px}

/* 待匹配账号卡 */
.pending-card{border:1px solid #FCE3B8;background:#FFFBF3}

/* ---------- 页面内标题 ---------- */
.hdr{padding:14px 16px 4px}
.hdr h2{margin:0;font-size:19px;font-weight:800;letter-spacing:-.3px}
.hdr p{margin:3px 0 0;font-size:12.5px;color:var(--ink-3)}

/* 品牌头部卡（含 logo） */
.brand-hero{
  display:flex;align-items:center;gap:13px;padding:15px;border-radius:var(--r-l);margin-bottom:12px;color:#fff;position:relative;overflow:hidden;
  background:linear-gradient(135deg,#1570EF 0%,#2E90FA 56%,#38BDF8 118%);
  box-shadow:0 10px 26px rgba(21,112,239,.30);
}
.brand-hero:after{content:"";position:absolute;right:-30px;bottom:-40px;width:130px;height:130px;border-radius:50%;background:rgba(255,255,255,.12)}
.brand-hero img{width:54px;height:54px;border-radius:50%;object-fit:cover;flex:0 0 auto;background:#fff;box-shadow:0 0 0 3px rgba(255,255,255,.35)}
.brand-hero .bt{font-size:16px;font-weight:800;letter-spacing:.3px}
.brand-hero .bs{font-size:11.5px;color:rgba(255,255,255,.85);margin-top:3px}

/* 表格 */
.tbl{width:100%;border-collapse:collapse;font-size:12.5px}
.tbl th{text-align:left;font-weight:600;color:var(--ink-3);padding:8px 6px;border-bottom:1px solid var(--line);white-space:nowrap;font-size:11.5px}
.tbl td{padding:9px 6px;border-bottom:1px solid var(--line-2);vertical-align:middle}
.tbl tr:last-child td{border-bottom:none}

/* 打卡格 */
.att-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.att-card{border:1.5px solid var(--line);border-radius:12px;padding:10px;cursor:pointer;transition:.15s;background:#fff}
.att-card .n{font-weight:700;font-size:13.5px}
.att-card .s{font-size:11px;color:var(--ink-3);margin-top:1px}
.att-card.present{border-color:var(--green);background:#F0FBF5}
.att-card.leave{border-color:var(--orange);background:#FFF8EF}
.att-card.absent{border-color:var(--red);background:#FEF3F3}
.att-card.makeup{border-color:var(--blue);background:#F2F7FF}
.att-card .mk{font-size:10.5px;font-weight:700;margin-top:5px}

/* 打分下拉行 */
.score-row{display:flex;align-items:center;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--line-2)}
.score-row .sl{font-size:13px;flex:1;padding-right:8px}
.score-sel{width:78px;border:1px solid var(--line);border-radius:8px;padding:6px 8px;font-size:13px;font-family:inherit;font-weight:600;background:#fff;outline:none}
.score-sel:focus{border-color:var(--accent)}

/* 雷达图/图表容器 */
.chart-box{position:relative;width:100%;display:flex;justify-content:center}
canvas{display:block}

/* 时间线 */
.tl{position:relative;padding-left:20px}
.tl:before{content:"";position:absolute;left:5px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tl-i{position:relative;padding-bottom:14px}
.tl-i:last-child{padding-bottom:0}
.tl-i:before{content:"";position:absolute;left:-19px;top:4px;width:10px;height:10px;border-radius:50%;background:var(--accent);border:2px solid #fff;box-shadow:0 0 0 2px var(--brand-l)}

/* 头像上传/海报 */
.poster{border-radius:14px;overflow:hidden;position:relative;aspect-ratio:3/4;display:flex;flex-direction:column;color:#fff;padding:18px}
.poster::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 12%,rgba(255,255,255,.18),transparent 46%)}

/* QR 占位 */
.qr{width:150px;height:150px;background:
  repeating-conic-gradient(#122943 0 25%,#fff 0 50%) 0 0/12px 12px;
  border-radius:10px;padding:8px;background-clip:content-box;background-color:#fff;border:1px solid var(--line)}
.qr>div{width:100%;height:100%;background:#fff;position:relative}
.qr>div:before,.qr>div:after{content:"";position:absolute;width:34px;height:34px;background:#122943;border:5px solid #fff}
.qr>div:before{left:0;top:0}
.qr>div:after{right:0;bottom:0}

.section-title{font-size:12px;font-weight:700;color:var(--ink-3);letter-spacing:.4px;margin:16px 0 8px;text-transform:uppercase}
.section-title:first-child{margin-top:4px}

/* ============ 微信一键授权登录 ============ */
.btn.wx{background:#07C160;color:#fff}
.btn.wx:hover{background:#06AD56}
.btn.wx:active{background:#059B4D}
.wx-ic{display:inline-flex;align-items:center}
.wx-sub{font-size:11.5px;color:var(--ink-3);text-align:center;margin:9px 0 2px}
.or-sep{display:flex;align-items:center;gap:10px;margin:15px 0 13px;color:var(--ink-3);font-size:11.5px;white-space:nowrap}
.or-sep:before,.or-sep:after{content:"";flex:1;height:1px;background:var(--line)}
.wx-agree{font-size:11px;color:var(--ink-3);text-align:center;margin-top:10px;line-height:1.55}

.wx-auth{text-align:center;padding:2px 2px 0}
.wx-auth-ic{width:46px;height:46px;border-radius:50%;background:#07C160;color:#fff;display:flex;align-items:center;justify-content:center;margin:2px auto 11px;box-shadow:0 8px 20px rgba(7,193,96,.32)}
.wx-auth-ic svg{stroke-width:2.6}
.wx-auth-h{font-size:15px;font-weight:700}
.wx-auth-p{font-size:12px;color:var(--ink-3);margin-top:4px}
.wx-perms{text-align:left;background:var(--bg);border-radius:12px;padding:10px 12px;margin:13px 0}
.wx-perm{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--ink-2);padding:3.5px 0}
.wx-dot{width:6px;height:6px;border-radius:50%;background:#07C160;flex:none}
.wx-ident{display:flex;align-items:center;gap:10px;text-align:left;border:1px solid var(--line);border-radius:12px;padding:10px 12px}
.wx-ava{width:38px;height:38px;border-radius:50%;background:var(--brand-l);display:flex;align-items:center;justify-content:center;font-size:20px;flex:none}
.wx-swap{font-size:11.5px;color:var(--brand-d);cursor:pointer;flex:none;text-decoration:underline}
.wx-note{font-size:10.5px;color:var(--ink-3);margin-top:11px}

/* =========================================================
   训练相册（Album）
   ========================================================= */
.album-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.album-cell{position:relative;aspect-ratio:1/1;border-radius:10px;overflow:hidden;background:var(--line-2);cursor:pointer}
.album-cell img{width:100%;height:100%;object-fit:cover;display:block}
.album-cell:active img{opacity:.85}
.album-cell-note{position:absolute;left:0;right:0;bottom:0;font-size:10px;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.55));padding:10px 5px 3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.album-cell-del{position:absolute;top:3px;right:3px;width:20px;height:20px;border-radius:50%;border:none;background:rgba(0,0,0,.5);color:#fff;font-size:14px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0}
.album-add{display:flex;align-items:center;justify-content:center;aspect-ratio:1/1;border:1.5px dashed var(--line);border-radius:10px;color:var(--ink-3);font-size:11px;gap:3px;cursor:pointer;background:var(--card)}
.album-add:active{background:var(--line-2)}
.album-add svg{width:18px;height:18px}
.album-up{grid-column:span 1}

/* 全屏查看器 */
.album-viewer{position:fixed;inset:0;z-index:9999;background:rgba(8,14,24,.94);display:flex;flex-direction:column;color:#fff;animation:avIn .16s ease}
@keyframes avIn{from{opacity:0}to{opacity:1}}
.av-top{display:flex;align-items:center;justify-content:space-between;padding:calc(10px + var(--safe-b)) 16px 8px;font-size:13px;color:rgba(255,255,255,.85)}
.av-close{background:none;border:none;color:#fff;font-size:26px;line-height:1;cursor:pointer}
.av-body{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;padding:0 6px;min-height:0}
.av-body img{max-width:100%;max-height:100%;object-fit:contain;border-radius:6px}
.av-nav{flex:none;width:38px;height:38px;border-radius:50%;border:none;background:rgba(255,255,255,.14);color:#fff;font-size:22px;line-height:1;cursor:pointer}
.av-nav:disabled{opacity:.25}
.av-note{padding:8px 18px 0;font-size:13px;color:rgba(255,255,255,.92);text-align:center}
.av-cap{padding:6px 18px calc(16px + var(--safe-b));font-size:11px;color:rgba(255,255,255,.55);text-align:center}

/* =========================================================
   教学反馈（Feedback）：评分 · 照片 · 视频
   ========================================================= */
.chart-note{margin-top:8px;text-align:center;font-size:10.5px;color:var(--ink-3);line-height:1.5;padding:0 12px}
.fb-media-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.fb-media-cell{position:relative;aspect-ratio:1/1;border-radius:10px;overflow:hidden;background:var(--line-2)}
.fb-media-cell img,.fb-media-cell video{width:100%;height:100%;object-fit:cover;display:block}
.fb-media-cell img{cursor:pointer}
.fb-media-cell:active img{opacity:.85}
.fb-del{position:absolute;top:3px;right:3px;width:20px;height:20px;border-radius:50%;border:none;background:rgba(0,0,0,.5);color:#fff;font-size:14px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0}
.fb-tag{position:absolute;left:4px;bottom:4px;font-size:10px;color:#fff;background:rgba(0,0,0,.45);border-radius:6px;padding:1px 5px}
.fb-video{width:100%;border-radius:12px;overflow:hidden;background:#000}
.fb-video video{width:100%;max-height:260px;display:block}