/* ============================================================
   知赚 · 设计系统（苹果毛玻璃 / systemBlue / 黑钻）
   ============================================================ */
:root{
  --blue:#0A84FF; --blue-d:#0066CC; --blue-l:#5AC8FA;
  --indigo:#5E5CE6; --teal:#30B0C7; --mint:#34C759;
  --red:#FF3B30; --orange:#FF9500; --pink:#FF2D55;
  --ink:#111114; --ink2:#3A3A44; --ink3:#6E6E7A; --ink4:#9A9AA6;
  --line:rgba(17,20,40,.075);
  --glass:rgba(255,255,255,.72);
  --glass-2:rgba(255,255,255,.86);
  --glass-3:rgba(255,255,255,.55);
  --bd:rgba(255,255,255,.85);
  --sh:0 10px 30px -12px rgba(17,24,60,.18);
  --sh2:0 18px 46px -16px rgba(17,24,60,.26);
  --r:20px; --r2:26px; --r3:14px;
  --safe-b:env(safe-area-inset-bottom,0px);
  --tab-h:60px;
  --bd-black:linear-gradient(150deg,#1B1B25,#08080C 54%,#24242F);
  --silver:#E8EBF2;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0;height:100%}
body{
  font:400 15px/1.5 -apple-system,BlinkMacSystemFont,"SF Pro SC","PingFang SC","Helvetica Neue",Arial,sans-serif;
  color:var(--ink);background:#F4F5F9;-webkit-font-smoothing:antialiased;
  overscroll-behavior-y:none;
}
#app{max-width:520px;margin:0 auto;min-height:100%;position:relative;overflow-x:hidden}
#app::before{
  content:'';position:fixed;inset:0;z-index:0;pointer-events:none;max-width:520px;margin:0 auto;
  background:
    radial-gradient(105% 46% at 8% -6%, rgba(150,190,255,.55) 0%, rgba(150,190,255,0) 58%),
    radial-gradient(80% 38% at 96% 4%, rgba(186,168,255,.42) 0%, rgba(186,168,255,0) 58%),
    radial-gradient(120% 42% at 50% 106%, rgba(140,220,235,.36) 0%, rgba(140,220,235,0) 60%),
    linear-gradient(180deg,#FAFBFF 0%,#F1F3F9 62%,#F5F6FA 100%);
}
.pg{position:relative;z-index:1;min-height:100vh;padding-bottom:calc(var(--tab-h) + 22px + var(--safe-b))}
.pg.nopad{padding-bottom:18px}
.pg.hasfoot{padding-bottom:96px}

/* ---------- 顶栏 ---------- */
.nav{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:10px;
  padding:10px 16px;background:rgba(250,251,255,.78);backdrop-filter:blur(22px) saturate(180%);
  -webkit-backdrop-filter:blur(22px) saturate(180%);border-bottom:1px solid var(--line)}
.nav .ttl{font-size:17px;font-weight:680;letter-spacing:-.02em;flex:1;min-width:0}
.nav .ttl small{display:block;font-size:11.5px;font-weight:500;color:var(--ink4);letter-spacing:0;margin-top:1px}
.ico-btn{width:34px;height:34px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:var(--glass);border:1px solid var(--bd);flex:none;cursor:pointer;box-shadow:0 2px 8px -4px rgba(17,24,60,.2)}
.ico-btn:active{transform:scale(.94)}

/* ---------- 卡 / 通用 ---------- */
.wrap{padding:14px 14px 0}
.card{background:var(--glass);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);
  border:1px solid var(--bd);border-radius:var(--r);box-shadow:var(--sh);padding:14px}
.card+.card{margin-top:12px}
.row{display:flex;align-items:center}
.row.between{justify-content:space-between}
.gap6{gap:6px}.gap8{gap:8px}.gap10{gap:10px}.gap12{gap:12px}
.col{display:flex;flex-direction:column}
.mt6{margin-top:6px}.mt10{margin-top:10px}.mt14{margin-top:14px}.mt18{margin-top:18px}
.muted{color:var(--ink3)}
.dim{color:var(--ink4)}
.tiny{font-size:11.5px}
.sm{font-size:13px}
.big{font-size:19px;font-weight:750;letter-spacing:-.02em}
.h1{font-size:22px;font-weight:780;letter-spacing:-.03em}
.h2{font-size:16px;font-weight:700;letter-spacing:-.02em}
.ell{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.clamp2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.clamp3{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.center{text-align:center}
.hidden{display:none!important}

/* ---------- 按钮 ---------- */
.btn{border:0;border-radius:15px;padding:12px 18px;font-size:15px;font-weight:650;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;gap:6px;letter-spacing:-.01em;
  transition:transform .12s;font-family:inherit}
.btn:active{transform:scale(.97)}
.btn.pri{background:linear-gradient(135deg,#4AA8FF,var(--blue) 60%,var(--blue-d));color:#fff;
  box-shadow:0 12px 26px -10px rgba(10,132,255,.65),inset 0 1px 0 rgba(255,255,255,.35)}
.btn.blk{background:var(--bd-black);color:var(--silver);box-shadow:0 14px 30px -12px rgba(8,8,12,.7),inset 0 1px 0 rgba(255,255,255,.14)}
.btn.ghost{background:var(--glass-2);color:var(--ink);border:1px solid var(--bd);box-shadow:0 3px 12px -6px rgba(17,24,60,.22)}
.btn.danger{background:rgba(255,59,48,.1);color:var(--red);border:1px solid rgba(255,59,48,.2)}
.btn.w100{width:100%}
.btn.sm{padding:8px 14px;font-size:13.5px;border-radius:12px}
.btn:disabled{opacity:.45;pointer-events:none}
.btn .sp{width:8px;height:8px;border-radius:50%;background:currentColor;opacity:.5}

/* ---------- 标签 ---------- */
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chip{font-size:12px;font-weight:600;padding:5px 11px;border-radius:999px;
  background:var(--glass-3);border:1px solid var(--bd);color:var(--ink3);cursor:pointer;white-space:nowrap}
.chip.on{background:rgba(10,132,255,.12);border-color:rgba(10,132,255,.3);color:var(--blue-d)}
.chip.blk{background:var(--bd-black);color:var(--silver);border-color:rgba(255,255,255,.2)}
.chip.risk{background:rgba(255,59,48,.09);color:var(--red);border-color:rgba(255,59,48,.22)}
.chip.done{background:rgba(52,199,89,.1);color:#1B8A3E;border-color:rgba(52,199,89,.24)}
.tabs{display:flex;gap:6px;overflow-x:auto;padding:10px 14px 4px;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}

/* ---------- 头像 ---------- */
.av{border-radius:50%;flex:none;overflow:hidden;background:#DCE9FB;display:block}
.av svg{display:block;width:100%;height:100%}
.avbig{width:64px;height:64px}
.avmid{width:46px;height:46px}
.avsm{width:36px;height:36px}
.avxs{width:28px;height:28px}
.avwrap{position:relative;flex:none}
.avwrap .edit{position:absolute;right:-3px;bottom:-3px;width:22px;height:22px;border-radius:50%;
  background:var(--blue);border:2px solid #fff;display:flex;align-items:center;justify-content:center;box-shadow:0 3px 8px -2px rgba(10,132,255,.6)}

/* ---------- 黑钻徽章 ---------- */
.bdg{display:inline-flex;align-items:center;gap:3px;font-size:10.5px;font-weight:700;
  padding:2px 7px;border-radius:7px;background:var(--bd-black);color:var(--silver);
  border:1px solid rgba(255,255,255,.22);letter-spacing:.02em;vertical-align:middle}
.bdg svg{width:10px;height:10px}

/* ---------- 晒单卡 ---------- */
.shot{padding:14px;border-radius:var(--r2);background:var(--glass);
  backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);
  border:1px solid var(--bd);box-shadow:var(--sh);margin-bottom:12px}
.shot .amt{font-size:20px;font-weight:780;letter-spacing:-.03em;color:var(--blue-d)}
.shot .txt{font-size:14.5px;line-height:1.62;color:var(--ink2);margin-top:9px;white-space:pre-wrap;word-break:break-word}
.shot .imgs{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;margin-top:10px}
.shot .imgs img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:11px;background:#E8ECF5}
.payshot{margin-top:10px;border-radius:13px;padding:10px 12px;display:flex;align-items:center;gap:9px;
  border:1px solid rgba(255,255,255,.9);box-shadow:inset 0 1px 0 #fff}
.payshot.wx{background:linear-gradient(120deg,#E9F9EF,#DFF6E8)}
.payshot.ali{background:linear-gradient(120deg,#E8F1FE,#DEEAFF)}
.payshot.mock{background:linear-gradient(120deg,#F0EEFE,#E8E4FD)}
.payshot .k{font-size:10.5px;font-weight:650;opacity:.7;letter-spacing:.02em}
.payshot .v{font-size:19px;font-weight:780;letter-spacing:-.03em}
.payshot .tag{font-size:10px;font-weight:700;padding:2px 6px;border-radius:6px;background:rgba(255,255,255,.7)}

/* ---------- 项目卡 ---------- */
.proj{padding:13px;border-radius:var(--r);background:var(--glass);border:1px solid var(--bd);
  box-shadow:var(--sh);margin-bottom:10px;display:flex;gap:12px;align-items:flex-start}
.proj .cv{width:56px;height:56px;border-radius:16px;flex:none;display:flex;align-items:center;justify-content:center;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.6),0 6px 14px -8px rgba(17,24,60,.35)}
.proj .price{font-size:15px;font-weight:750;color:var(--blue-d);letter-spacing:-.02em}
.proj .price.free{color:#1B8A3E}
.proj.hit{border-color:rgba(10,132,255,.28);background:linear-gradient(120deg,rgba(10,132,255,.06),rgba(255,255,255,.8))}

/* ---------- 数据格 ---------- */
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1px;background:var(--line);border-radius:var(--r3);overflow:hidden}
.grid3>div{background:rgba(255,255,255,.6);padding:12px 6px;text-align:center}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.grid4>div{text-align:center}
.statv{font-size:19px;font-weight:780;letter-spacing:-.03em}
.statl{font-size:11px;color:var(--ink4);margin-top:2px;font-weight:550}

/* ---------- 表单 ---------- */
.field{display:flex;align-items:center;gap:9px;background:rgba(255,255,255,.72);border:1px solid var(--bd);
  border-radius:14px;padding:12px 14px;font-size:15px;box-shadow:inset 0 1px 0 rgba(255,255,255,.7)}
.field input,.field textarea{flex:1;border:0;background:transparent;font:inherit;color:var(--ink);outline:0;min-width:0;resize:none;font-family:inherit}
.field input::placeholder,.field textarea::placeholder{color:var(--ink4)}
.flabel{font-size:12.5px;font-weight:650;color:var(--ink3);margin:14px 0 6px 4px}
.fhint{font-size:11.5px;color:var(--ink4);margin:6px 0 0 4px;line-height:1.5}

/* ---------- 底部 tab ---------- */
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:60;max-width:520px;margin:0 auto;
  height:calc(var(--tab-h) + var(--safe-b));padding-bottom:var(--safe-b);
  display:flex;align-items:center;
  background:rgba(250,251,255,.82);backdrop-filter:blur(24px) saturate(180%);
  -webkit-backdrop-filter:blur(24px) saturate(180%);border-top:1px solid var(--line)}
.tabbar .it{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;cursor:pointer;padding-top:4px}
.tabbar .it .ic{width:22px;height:22px;display:flex;align-items:center;justify-content:center}
.tabbar .it .lb{font-size:10px;font-weight:600;color:var(--ink4);letter-spacing:.01em}
.tabbar .it.on .lb{color:var(--blue)}
.tabbar .it .fab{width:42px;height:42px;border-radius:14px;margin-top:-15px;
  background:linear-gradient(140deg,#4AA8FF,var(--blue) 62%,var(--blue-d));color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 24px -8px rgba(10,132,255,.7),0 0 0 4px rgba(255,255,255,.8),inset 0 1px 0 rgba(255,255,255,.4)}

/* ---------- 悬浮底栏 ---------- */
.foot{position:fixed;left:0;right:0;bottom:0;z-index:55;max-width:520px;margin:0 auto;
  padding:12px 14px calc(12px + var(--safe-b));
  background:linear-gradient(180deg,rgba(250,251,255,0),rgba(250,251,255,.92) 34%);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-top:1px solid var(--line)}

/* ---------- 空态 / 提示 ---------- */
.empty{padding:50px 20px;text-align:center;color:var(--ink4)}
.empty .e1{font-size:15px;font-weight:650;color:var(--ink3);margin-top:10px}
.empty .e2{font-size:12.5px;margin-top:5px;line-height:1.6}
.notice{border-radius:15px;padding:12px 13px;font-size:12.8px;line-height:1.62;
  background:rgba(10,132,255,.07);border:1px solid rgba(10,132,255,.16);color:#1A4E86}
.notice.warn{background:rgba(255,149,0,.09);border-color:rgba(255,149,0,.2);color:#8A5200}
.notice.bad{background:rgba(255,59,48,.07);border-color:rgba(255,59,48,.18);color:#A3201A}
.notice.ok{background:rgba(52,199,89,.08);border-color:rgba(52,199,89,.2);color:#1B6E38}
.notice .nt{font-weight:700}
.toast{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);z-index:200;
  background:rgba(20,20,26,.9);color:#fff;padding:13px 20px;border-radius:16px;font-size:14px;
  font-weight:600;max-width:76%;text-align:center;backdrop-filter:blur(12px);line-height:1.55}
.sheet{position:fixed;inset:0;z-index:150;background:rgba(12,14,24,.42);display:flex;align-items:flex-end;justify-content:center}
.sheet .in{background:#FBFCFE;width:100%;max-width:520px;border-radius:24px 24px 0 0;
  padding:18px 16px calc(18px + var(--safe-b));max-height:86vh;overflow-y:auto;
  box-shadow:0 -20px 50px -20px rgba(10,14,30,.5)}
.sheet .hd{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.sheet .hd .t{font-size:16.5px;font-weight:720;letter-spacing:-.02em}

/* ---------- 评论 ---------- */
.cmt{display:flex;gap:10px;padding:11px 0;border-bottom:1px solid var(--line)}
.cmt:last-child{border-bottom:0}
.cmt .who{font-size:12.5px;font-weight:650;color:var(--ink2)}
.cmt .tx{font-size:13.8px;line-height:1.6;color:var(--ink2);margin-top:3px;white-space:pre-wrap;word-break:break-word}
.cmt.pend{opacity:.62}
.cmt .pending{font-size:11px;font-weight:650;color:var(--orange)}

/* ---------- 进度 / 打卡 ---------- */
.bar{height:8px;border-radius:999px;background:rgba(17,20,40,.07);overflow:hidden}
.bar>i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--blue-l),var(--blue));transition:width .5s}
.dots{display:flex;gap:3px;flex-wrap:wrap}
.dots i{width:100%;flex:1;min-width:7px;height:7px;border-radius:3px;background:rgba(17,20,40,.09)}
.dots i.on{background:linear-gradient(180deg,var(--blue-l),var(--blue))}
.dots i.today{background:var(--mint)}

/* ---------- 黑钻卡 ---------- */
.bd-card{border-radius:24px;padding:20px;color:var(--silver);position:relative;overflow:hidden;
  background:var(--bd-black);box-shadow:0 22px 50px -20px rgba(8,8,12,.75),inset 0 1px 0 rgba(255,255,255,.13);
  border:1px solid rgba(255,255,255,.1)}
.bd-card::after{content:'';position:absolute;inset:0;
  background:linear-gradient(118deg,rgba(255,255,255,.16) 0%,rgba(255,255,255,0) 34%,rgba(255,255,255,0) 62%,rgba(255,255,255,.07) 100%)}
.bd-card .dmd{position:absolute;right:-22px;top:-22px;width:150px;height:150px;opacity:.13;
  background:linear-gradient(135deg,#fff,#8FA3C8);transform:rotate(45deg);border-radius:26px}
.bd-card .lb{font-size:11px;letter-spacing:.28em;font-weight:700;opacity:.62}
.bd-card .tt{font-size:23px;font-weight:800;letter-spacing:-.03em;margin-top:6px}
.bd-price{display:grid;grid-template-columns:1fr 1fr 1fr;gap:9px;margin-top:16px}
.bd-price .o{border-radius:17px;padding:14px 8px;text-align:center;border:1px solid var(--bd);
  background:var(--glass-2);cursor:pointer;position:relative}
.bd-price .o.on{background:var(--bd-black);color:var(--silver);border-color:rgba(255,255,255,.18);
  box-shadow:0 14px 28px -12px rgba(8,8,12,.6)}
.bd-price .o .n{font-size:12px;font-weight:650;opacity:.72}
.bd-price .o .p{font-size:20px;font-weight:790;letter-spacing:-.03em;margin-top:4px}
.bd-price .o .s{font-size:10px;opacity:.6;margin-top:2px}

/* ---------- 头像选择 ---------- */
.avgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.avgrid .opt{border-radius:50%;border:2px solid transparent;padding:2px;cursor:pointer}
.avgrid .opt.on{border-color:var(--blue);box-shadow:0 6px 16px -8px rgba(10,132,255,.7)}
.avgrid .opt svg{display:block;width:100%;height:auto;border-radius:50%}

/* ---------- 列表行 ---------- */
.li{display:flex;align-items:center;gap:11px;padding:13px 0;border-bottom:1px solid var(--line);cursor:pointer}
.li:last-child{border-bottom:0}
.li .arw{color:var(--ink4);flex:none}
.badge-n{background:var(--red);color:#fff;font-size:10px;font-weight:700;min-width:17px;height:17px;
  border-radius:9px;display:inline-flex;align-items:center;justify-content:center;padding:0 5px}

/* ---------- 骨架 ---------- */
.sk{background:linear-gradient(90deg,rgba(17,20,40,.05),rgba(17,20,40,.09),rgba(17,20,40,.05));
  background-size:200% 100%;animation:sk 1.3s infinite;border-radius:10px}
@keyframes sk{0%{background-position:200% 0}100%{background-position:-200% 0}}
.fade{animation:fade .26s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}