/* ============================================================
   篮球培训拼团 · 移动端预览样式
   这是 H5 预览版，视觉与小程序的 WXSS 一一对应
   ============================================================ */

:root{
  --orange:#F26B21;
  --orange-l:#FF8A3D;
  --orange-bg:#FFF4EC;
  --ink:#1A1A1A;
  --ink-2:#4A4A4A;
  --ink-3:#8A8A8A;
  --ink-4:#B0AAA2;
  --line:#F0EDE8;
  --bg:#F7F6F3;
  --white:#fff;
  --green:#16A34A;
  --red:#DC2626;
}

*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html,body{height:100%;}
body{
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  background:#E8E6E1;
  color:var(--ink);
  line-height:1.6;
  display:flex;align-items:center;justify-content:center;
  -webkit-font-smoothing:antialiased;
}

/* ---------- 手机外壳（桌面预览用） ---------- */
.phone{
  width:390px;height:min(844px,calc(100vh - 40px));
  background:var(--bg);border-radius:34px;overflow:hidden;
  display:flex;flex-direction:column;
  box-shadow:0 24px 60px rgba(0,0,0,.22),0 0 0 10px #1C1917;
  position:relative;
}
.statusbar{
  flex:none;height:26px;background:var(--white);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 20px;font-size:10px;font-weight:600;color:var(--ink);
  letter-spacing:.02em;
}
.statusbar .icons{font-size:9px;letter-spacing:1px;}

.navbar{
  flex:none;height:44px;background:var(--white);
  display:flex;align-items:center;padding:0 14px;gap:10px;
  font-size:15px;font-weight:600;
  border-bottom:1px solid var(--line);
  position:relative;z-index:5;
}
.navbar.hidden{display:none;}
.navbar .back{
  width:26px;height:26px;display:flex;align-items:center;justify-content:center;
  font-size:19px;color:var(--ink-3);cursor:pointer;margin-left:-4px;
  flex:none;
}
.navbar .back:active{opacity:.5;}
.navbar .title{flex:1;text-align:center;padding-right:26px;}
.nav-logo{
  width:28px;height:28px;border-radius:7px;object-fit:cover;
  background:#fff;flex:none;margin-right:8px;
}
.navbar .title.left{padding-right:0;text-align:left;}
.navbar .right{font-size:12px;color:var(--ink-3);font-weight:400;}

.screen{
  flex:1;overflow-y:auto;overflow-x:hidden;
  background:var(--bg);
  -webkit-overflow-scrolling:touch;
}
.screen::-webkit-scrollbar{width:0;}

/* ---------- 通用 ---------- */
.pad{padding:0 14px;}
.card{background:var(--white);border-radius:12px;padding:15px;margin:10px 14px;}
.sec-t{
  font-size:13px;font-weight:700;margin:16px 14px 8px;
  display:flex;align-items:center;gap:7px;
}
.sec-t::before{content:"";width:3px;height:12px;background:var(--orange);border-radius:2px;}

.btn{
  height:44px;border-radius:9px;
  background:linear-gradient(135deg,#FF8A3D,#F2561F);
  color:#fff;font-size:15px;font-weight:700;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;border:none;width:100%;
  box-shadow:0 6px 16px rgba(242,86,31,.26);
  transition:transform .1s ease,opacity .15s ease;
}
.btn:active{transform:scale(.985);opacity:.92;}
.btn.ghost{
  background:var(--white);color:var(--orange);
  border:1px solid #F5C6A5;box-shadow:none;
}
.btn.gray{background:#F3F1EC;color:var(--ink-3);box-shadow:none;}
.btn.sm{height:36px;font-size:13px;border-radius:8px;}
.btn:disabled{opacity:.5;pointer-events:none;}

.chip{font-size:10px;padding:2px 8px;border-radius:9px;font-weight:600;display:inline-block;}
.chip.wait{background:var(--orange-bg);color:#C2510E;}
.chip.done{background:#ECFDF3;color:var(--green);}
.chip.fail{background:#F5F5F4;color:var(--ink-3);}
.chip.paid{background:#EFF6FF;color:#2563EB;}

/* ---------- Banner ---------- */
.banner{
  background:linear-gradient(135deg,#2A2118,#4A2E15 62%,#6B3A12);
  color:#fff;padding:20px 18px 26px;position:relative;overflow:hidden;
}
.banner::after{
  content:"";position:absolute;right:-30px;top:-30px;width:140px;height:140px;
  border-radius:50%;
  background:radial-gradient(circle at 40% 40%,rgba(242,107,33,.55),transparent 70%);
}
.banner .b-tag{
  font-size:10px;color:var(--orange-l);letter-spacing:.14em;margin-bottom:8px;
  display:inline-block;border:1px solid rgba(242,107,33,.45);padding:2px 8px;border-radius:2px;
}
.banner h1{font-size:23px;font-weight:800;line-height:1.3;margin-bottom:8px;letter-spacing:-.3px;}
.banner p{font-size:11.5px;color:#B9AFA4;line-height:1.7;}

/* ---------- 价格卡 ---------- */
.price-card{
  background:var(--white);border-radius:12px;padding:16px;margin:-16px 14px 0;
  position:relative;z-index:2;box-shadow:0 4px 14px rgba(0,0,0,.06);
}
.price-row{display:flex;align-items:baseline;gap:7px;}
.price-now{font-size:29px;font-weight:800;color:var(--orange);letter-spacing:-.8px;line-height:1;}
.price-now small{font-size:16px;font-weight:700;}
.price-old{font-size:12.5px;color:var(--ink-4);text-decoration:line-through;}
.price-tip{
  margin-left:auto;font-size:10px;background:var(--orange-bg);color:#C2510E;
  padding:3px 8px;border-radius:9px;font-weight:600;
}
.price-sub{font-size:11.5px;color:var(--ink-3);margin-top:7px;}

/* ---------- 拼团进度 ---------- */
.group-bar{
  background:#FFF7F1;border:1px dashed #F5C6A5;border-radius:10px;
  padding:11px 13px;margin:10px 14px;
  display:flex;align-items:center;gap:9px;
}
.avatar{
  width:28px;height:28px;border-radius:50%;background:#E8DFD6;flex:none;
  display:flex;align-items:center;justify-content:center;
  font-size:11px;color:#8A8178;font-weight:600;
}
.avatar.leader{background:var(--orange);color:#fff;}
.avatar.more{background:var(--white);border:1px dashed #D6CCC2;color:var(--ink-4);font-size:15px;font-weight:400;}
.group-bar .g-txt{font-size:11.5px;color:#8A5A32;line-height:1.45;}
.group-bar .g-txt b{color:#C2510E;}

/* ---------- 列表 ---------- */
.list{background:var(--white);border-radius:12px;margin:0 14px;padding:2px 15px;}
.list-row{
  display:flex;align-items:center;gap:11px;padding:13px 0;
  border-bottom:1px solid #F6F4F0;font-size:13px;
}
.list-row:last-child{border-bottom:none;}
.list-row .ico{
  width:26px;height:26px;border-radius:7px;background:var(--orange-bg);flex:none;
  display:flex;align-items:center;justify-content:center;font-size:12px;
}
.list-row .lbl{flex:1;}
.list-row .note{font-size:10.5px;color:var(--ink-4);}

/* ---------- 倒计时 ---------- */
.countdown{display:flex;gap:3px;align-items:center;font-size:11px;color:#C2510E;font-weight:600;}
.countdown i{
  background:#C2510E;color:#fff;font-style:normal;
  padding:1px 5px;border-radius:4px;
  font-variant-numeric:tabular-nums;font-weight:700;font-size:11px;
}

/* ---------- 进度条 ---------- */
.bar{height:5px;background:#F0EDE8;border-radius:3px;overflow:hidden;margin:10px 0 6px;}
.bar i{display:block;height:100%;background:linear-gradient(90deg,#FF8A3D,#F2561F);border-radius:3px;transition:width .3s ease;}

/* ---------- 表单 ---------- */
.form-item{
  display:flex;align-items:center;padding:14px 0;
  border-bottom:1px solid #F6F4F0;font-size:14px;
}
.form-item:last-child{border-bottom:none;}
.form-item label{width:80px;color:var(--ink-2);flex:none;font-size:13.5px;}
.form-item label .req{color:var(--red);margin-left:2px;}
.form-item input,.form-item select{
  flex:1;border:none;outline:none;font-size:14px;font-family:inherit;
  background:transparent;color:var(--ink);text-align:right;
  padding:0;
}
.form-item input::placeholder{color:var(--ink-4);}
.form-item select{color:var(--ink);}
.form-item .chev{color:var(--ink-4);font-size:12px;margin-left:4px;}

.tip-box{
  background:#FFF7F1;border-radius:9px;padding:12px 14px;
  font-size:11.5px;color:#8A5A32;line-height:1.75;margin:0 14px;
}
.tip-box b{color:#C2510E;}

/* ---------- 身份选择 ---------- */
.id-block{padding:14px 0 2px;}
.id-label{font-size:12.5px;color:var(--ink-2);margin-bottom:9px;font-weight:600;}
.id-choice{display:flex;gap:9px;}
.id-btn{
  flex:1;height:42px;border-radius:9px;
  border:1px solid var(--line);background:#fff;color:var(--ink-2);
  font-size:13.5px;font-weight:600;font-family:inherit;
  transition:all .15s ease;
}
.id-btn.on{
  border-color:var(--orange);background:var(--orange-bg);color:#C2510E;
  box-shadow:inset 0 0 0 1px var(--orange);
}
.id-hint{font-size:10.5px;color:var(--ink-4);margin-top:9px;line-height:1.65;}

/* ---------- 底部栏 ---------- */
.actionbar{
  flex:none;background:var(--white);border-top:1px solid var(--line);
  padding:10px 14px calc(10px + env(safe-area-inset-bottom));
  display:flex;align-items:center;gap:12px;
}
.actionbar .ab-price{font-size:10.5px;color:var(--ink-3);line-height:1.3;flex:none;}
.actionbar .ab-price b{
  font-size:19px;color:var(--orange);display:block;letter-spacing:-.5px;font-weight:800;
}
.actionbar .btn{flex:1;width:auto;}

/* ---------- Tabbar ---------- */
.tabbar{
  flex:none;display:flex;background:var(--white);
  border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom);
}
.tabbar.hidden{display:none;}
.tab-item{
  flex:1;padding:7px 0 8px;display:flex;flex-direction:column;
  align-items:center;gap:2px;font-size:10px;color:var(--ink-4);
  cursor:pointer;
}
.tab-item .ti{font-size:17px;line-height:1;filter:grayscale(1);opacity:.5;transition:all .15s;}
.tab-item.on{color:var(--orange);font-weight:600;}
.tab-item.on .ti{filter:none;opacity:1;}

/* ---------- 订单卡 ---------- */
.order-card{background:var(--white);border-radius:12px;padding:15px;margin:10px 14px;}
.oc-head{display:flex;align-items:center;margin-bottom:12px;}
.oc-title{font-size:13.5px;font-weight:700;}

/* ---------- 二维码 ---------- */
.qr-wrap{text-align:center;padding:8px 0 4px;}
.qr{
  width:132px;height:132px;margin:0 auto;background:var(--white);
  border:1px solid var(--line);border-radius:10px;padding:8px;
  display:grid;gap:1px;
}
.qr i{background:transparent;border-radius:1px;}
.qr i.b{background:#1C1917;}
.qr-txt{font-size:10.5px;color:var(--ink-4);margin-top:9px;line-height:1.65;}
.qr-code{
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
  font-size:12px;letter-spacing:1.5px;color:var(--ink-2);
  background:#F7F6F3;padding:5px 10px;border-radius:6px;
  display:inline-block;margin-top:8px;
}

/* ---------- 统计三格 ---------- */
.stats3{
  display:flex;background:var(--white);border-radius:12px;
  margin:10px 14px;padding:16px 0;
}
.stats3 > div{flex:1;text-align:center;position:relative;}
.stats3 > div + div::before{
  content:"";position:absolute;left:0;top:15%;height:70%;width:1px;background:var(--line);
}
.stats3 b{font-size:22px;font-weight:800;color:var(--orange);display:block;letter-spacing:-.5px;line-height:1.2;}
.stats3 b.green{color:var(--green);}
.stats3 span{font-size:10px;color:var(--ink-4);margin-top:3px;display:block;}

/* ---------- 空态 ---------- */
.empty{text-align:center;padding:60px 20px;color:var(--ink-4);font-size:12.5px;line-height:1.9;}
.empty .ico{font-size:38px;display:block;margin-bottom:12px;opacity:.35;}

/* ---------- 演示工具条 ---------- */
.demo-bar{
  margin:12px 14px;background:#1C1917;border-radius:10px;padding:12px 14px;
  display:flex;align-items:center;gap:10px;
}
.demo-bar .dt{font-size:10.5px;color:#8A8178;line-height:1.5;flex:1;}
.demo-bar .dt b{color:var(--orange-l);display:block;font-size:11px;margin-bottom:2px;}
.demo-bar button{
  flex:none;background:rgba(242,107,33,.16);color:var(--orange-l);
  border:1px solid rgba(242,107,33,.4);border-radius:7px;
  padding:7px 11px;font-size:11px;font-weight:600;cursor:pointer;
  font-family:inherit;white-space:nowrap;
}
.demo-bar button:active{background:rgba(242,107,33,.3);}

/* ---------- 分享引导面板 ---------- */
.sheet-mask{
  position:absolute;inset:0;z-index:80;
  display:flex;align-items:flex-end;
  animation:sheetFade .18s ease;
}
.sheet-backdrop{
  position:absolute;inset:0;background:rgba(0,0,0,.45);
}
@keyframes sheetFade{from{opacity:0}to{opacity:1}}
.sheet{
  position:relative;width:100%;background:#fff;
  border-radius:16px 16px 0 0;
  padding:20px 18px calc(20px + env(safe-area-inset-bottom));
  max-height:88vh;overflow-y:auto;
  animation:sheetUp .24s cubic-bezier(.2,.8,.2,1);
}
@keyframes sheetUp{from{transform:translateY(100%)}to{transform:translateY(0)}}
.sheet-title{font-size:16px;font-weight:800;text-align:center;margin-bottom:5px;}
.sheet-sub{font-size:11.5px;color:var(--ink-3);text-align:center;margin-bottom:16px;}
.sheet-link{
  background:#F7F6F3;border-radius:8px;padding:11px 13px;
  font-size:10.5px;color:var(--ink-2);word-break:break-all;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
  margin-bottom:11px;line-height:1.6;
}
.sheet-steps{
  margin-top:16px;background:#FFF7F1;border-radius:10px;padding:14px;
  font-size:12px;color:#8A5A32;line-height:2;
}
.sheet-steps b{
  display:inline-flex;width:17px;height:17px;border-radius:50%;
  background:#C2510E;color:#fff;font-size:10px;font-weight:700;
  align-items:center;justify-content:center;margin-right:6px;
  vertical-align:1px;
}
.sheet-steps .dots{
  background:#C2510E;color:#fff;padding:0 5px;border-radius:4px;
  font-weight:800;letter-spacing:1px;font-size:11px;
}

/* ---------- 邀请二维码 ---------- */
.qr-invite{text-align:center;margin-bottom:14px;}
.qr-invite img{
  width:168px;height:168px;display:block;margin:0 auto;
  border-radius:10px;border:1px solid var(--line);
  background:#fff;
}
.qr-invite-tip{
  font-size:10.5px;color:var(--ink-4);margin-top:8px;line-height:1.65;
}
.qr-invite-tip b{color:var(--ink-2);}

/* ---------- 门店信息 ---------- */
.venue-card{
  background:#fff;border-radius:12px;margin:0 14px;overflow:hidden;
  border:1px solid var(--line);
}
.venue-swiper{
  display:flex;gap:6px;
  overflow-x:auto;scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
  padding:8px 8px 2px;
  scrollbar-width:none;
}
.venue-swiper::-webkit-scrollbar{display:none;}
.venue-swiper img{
  flex:none;width:86%;height:212px;object-fit:cover;
  border-radius:9px;scroll-snap-align:center;cursor:zoom-in;
  background:#F3F1EC;
}
.venue-swiper-tip{
  font-size:10px;color:var(--ink-4);text-align:center;padding:2px 0 8px;
  letter-spacing:.05em;
}
.venue-body{padding:14px 15px;}
.venue-row{
  display:flex;gap:10px;font-size:12.5px;line-height:1.85;align-items:flex-start;
}
.venue-row span{color:var(--ink-3);flex:none;width:36px;font-size:11.5px;padding-top:1px;}
.venue-row b{color:var(--ink);font-weight:600;flex:1;}
.venue-row a{color:var(--orange);text-decoration:none;font-weight:600;}
.venue-intro{
  font-size:11.5px;color:var(--ink-2);line-height:1.9;margin-top:11px;
  padding-top:11px;border-top:1px solid var(--line);
}

/* ---------- 海报入口 ---------- */
.poster-entry{
  display:flex;align-items:center;gap:11px;
  background:linear-gradient(135deg,#FFF6EE,#FFE7D3);
  border:1.5px solid #F7C9A8;
  border-radius:12px;padding:13px;margin:12px 14px;
  cursor:pointer;
  box-shadow:0 3px 12px rgba(242,107,33,.10);
  transition:transform .12s ease;
}
.poster-entry:active{transform:scale(.985);}
.poster-entry .pe-icon{
  flex:none;width:42px;height:42px;border-radius:11px;
  background:linear-gradient(135deg,#FF8A3D,#F2561F);
  display:flex;align-items:center;justify-content:center;
  font-size:19px;line-height:1;
  box-shadow:0 3px 9px rgba(242,86,31,.28);
}
.poster-entry .pe-txt{flex:1;min-width:0;}
.poster-entry .pe-txt b{
  display:block;font-size:13.5px;color:#B4470F;margin-bottom:3px;letter-spacing:-.2px;
}
.poster-entry .pe-txt span{
  display:block;font-size:10.5px;color:#A9714B;line-height:1.5;
}
.poster-entry .pe-btn{
  flex:none;
  background:linear-gradient(135deg,#FF8A3D,#F2561F);
  color:#fff;font-size:12px;font-weight:700;
  padding:7px 13px;border-radius:8px;line-height:1.2;
  box-shadow:0 3px 9px rgba(242,86,31,.24);
}

/* ---------- Toast ---------- */
.toast{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(.94);
  background:rgba(28,25,23,.92);color:#fff;font-size:13px;
  padding:12px 20px;border-radius:10px;max-width:78%;
  text-align:center;line-height:1.6;
  opacity:0;pointer-events:none;transition:all .22s ease;z-index:99;
}
.toast.show{opacity:1;transform:translate(-50%,-50%) scale(1);}

/* ---------- 阶梯档位表 ---------- */
.tier-table{background:var(--white);border-radius:12px;margin:10px 14px;overflow:hidden;}
.tier-row{
  display:flex;align-items:center;padding:11px 15px;
  border-bottom:1px solid #F6F4F0;font-size:12.5px;
}
.tier-row:last-child{border-bottom:none;}
.tier-row.base{background:#FCFBF9;color:var(--ink-3);}
.tier-row.cur{background:#FFF7F1;}
.tier-row .t-people{width:58px;font-weight:600;flex:none;}
.tier-row .t-price{color:var(--orange);font-weight:700;font-size:14.5px;width:72px;flex:none;}
.tier-row.base .t-price{color:var(--ink-3);font-weight:500;font-size:13px;}
.tier-row .t-lessons{margin-left:auto;color:var(--ink-2);text-align:right;}
.tier-row.base .t-lessons{color:var(--ink-4);}
.tier-row .t-badge{
  font-size:9.5px;background:var(--orange);color:#fff;
  padding:1px 6px;border-radius:8px;margin-left:7px;font-weight:600;
}

/* ---------- 阶梯进度卡 ---------- */
.tier-progress{
  background:#FFF7F1;border:1px dashed #F5C6A5;border-radius:10px;
  padding:13px;margin:10px 14px;
}
.tier-progress .tp-head{display:flex;align-items:baseline;gap:7px;margin-bottom:9px;}
.tier-progress .tp-now{font-size:13.5px;font-weight:700;color:#C2510E;}
.tier-progress .tp-meta{font-size:11px;color:#8A5A32;margin-left:auto;}
.tier-progress .tp-next{
  font-size:11.5px;color:#8A5A32;margin-top:7px;line-height:1.6;
}
.tier-progress .tp-next b{color:#C2510E;}

/* ---------- 加载 ---------- */
.loading{text-align:center;padding:80px 0;color:var(--ink-4);font-size:12px;}

/* ---------- 真手机 ---------- */
@media (max-width: 480px){
  body{display:block;background:var(--bg);}
  .phone{
    width:100%;height:100vh;height:100dvh;border-radius:0;box-shadow:none;
  }
  .statusbar{display:none;}
  .navbar{padding-top:env(safe-area-inset-top);height:calc(44px + env(safe-area-inset-top));}
}