/* Layout: one phone screen; sticky header + scrolling view + 7-tab bar. Desktop shows it inside a phone frame. */
:root{
  --page:#E6E9EC; --bg:#F3F4F3; --surf:#FFFFFF; --surf2:#EDEFEF; --ink:#15191E; --ink2:#46505B; --mute:#78818B; --line:#DFE3E6;
  --acc:#24467A; --red:#C3372D; --red-bg:#FAE9E7; --amb:#A1650C; --amb-bg:#FAF0DC;
  --sp-line:#3B4652; --sp-fill:rgba(36,70,122,.09);
  --s1:#2C343E; --s2:#66717D; --s3:#A3ACB6; --s4:#CDD3D8; --s5:#E6E9EC; --bezel:#1B1E22;
  --f-ui:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC","Noto Sans SC",system-ui,sans-serif;
  --f-num:"SF Pro Display","Segoe UI Variable Display","Segoe UI","Helvetica Neue","PingFang SC","Microsoft YaHei",sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --page:#06080A; --bg:#0E1115; --surf:#171B21; --surf2:#20252C; --ink:#E6E9ED; --ink2:#B6BEC7; --mute:#88919B; --line:#2A3038;
  --acc:#8EB0E8; --red:#FF6F63; --red-bg:#3B1B18; --amb:#E6B358; --amb-bg:#33280F;
  --sp-line:#B8C2CD; --sp-fill:rgba(142,176,232,.13);
  --s1:#DDE2E8; --s2:#9AA5B1; --s3:#5F6975; --s4:#3D454E; --s5:#2A3038; --bezel:#2B3036; color-scheme:dark}}
:root[data-theme="dark"]{
  --page:#06080A; --bg:#0E1115; --surf:#171B21; --surf2:#20252C; --ink:#E6E9ED; --ink2:#B6BEC7; --mute:#88919B; --line:#2A3038;
  --acc:#8EB0E8; --red:#FF6F63; --red-bg:#3B1B18; --amb:#E6B358; --amb-bg:#33280F;
  --sp-line:#B8C2CD; --sp-fill:rgba(142,176,232,.13);
  --s1:#DDE2E8; --s2:#9AA5B1; --s3:#5F6975; --s4:#3D454E; --s5:#2A3038; --bezel:#2B3036; color-scheme:dark}
*{box-sizing:border-box}
html,body{height:100%;margin:0}

button,input,select,textarea{font:inherit;color:inherit}



@media (max-width:480px){
  body{display:block;padding:0;background:var(--bg)}
  
  
}
/* header */
.top{background:var(--surf);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0px);flex:none}
.rib{font-size:10.5px;letter-spacing:.06em;color:var(--mute);text-align:center;padding-block:3px;
  background:repeating-linear-gradient(135deg,var(--surf2) 0 6px,var(--surf) 6px 12px);border-bottom:1px solid var(--line)}

@media (max-width:480px){}
.hd{padding-block:8px 8px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));display:grid;gap:2px}
.hr1{display:flex;align-items:center;gap:8px;justify-content:space-between}
.ttl{font-weight:600;font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.ttl .dim{color:var(--mute);font-weight:400}
.tg{display:flex;gap:6px;flex:none}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--surf2)}
.seg button{border:0;background:transparent;padding:3px 8px;font-size:12px;cursor:pointer;color:var(--ink2);min-width:30px}
.seg button[aria-pressed="true"]{background:var(--ink);color:var(--surf)}
.seg button:focus-visible,.tap:focus-visible,.tabs button:focus-visible,.btn:focus-visible,summary:focus-visible{outline:2px solid var(--acc);outline-offset:2px}
.hr2{font-size:11.5px;color:var(--mute);display:flex;gap:6px;flex-wrap:wrap}
.hr2 .wk{color:var(--ink2);font-variant-numeric:tabular-nums}
/* body */
main{flex:1;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;padding-block:10px 20px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.view{display:grid;gap:8px}
.card{background:var(--surf);border:1px solid var(--line);border-radius:14px;padding:9px 12px;display:grid;gap:5px;min-width:0}
.tap{cursor:pointer;-webkit-tap-highlight-color:transparent}
.tap:active{background:var(--surf2)}
.kh{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:12.5px;color:var(--ink2)}
.kh .go{color:var(--s3);font-size:15px;line-height:1}
.kb{display:grid;grid-template-columns:1fr auto;align-items:end;gap:10px}
.big{font:600 25px/1.08 var(--f-num);font-variant-numeric:tabular-nums;letter-spacing:-.01em;white-space:nowrap}
.big small{font-size:14px;font-weight:500;color:var(--ink2)}
.dl{font-size:12px;color:var(--ink2);font-variant-numeric:tabular-nums}
.sub{font-size:12.5px;color:var(--ink2);font-variant-numeric:tabular-nums}
.sub b,.say b{color:var(--ink);font-weight:600}
.mute{color:var(--mute)}
.num{font-family:var(--f-num);font-variant-numeric:tabular-nums}
.sp{display:block;line-height:0}
.sp.empty{width:104px;height:30px;border-bottom:1px dashed var(--s3);font-size:10.5px;line-height:30px;color:var(--mute);text-align:center}
/* status */
.dot{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;white-space:nowrap}
.dot::before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor}
.dot.red{color:var(--red)} .dot.amb{color:var(--amb)}
.chip{font-size:11.5px;padding:1px 8px;border-radius:999px;white-space:nowrap;border:0;cursor:pointer}
.chip.red{background:var(--red-bg);color:var(--red)}
.chip.amb{background:var(--amb-bg);color:var(--amb)}
.neg{color:var(--red)}
/* quality badges: neutral, distinguished by border style */
.q{display:inline-block;font-size:10.5px;line-height:1.5;padding:0 5px;border-radius:4px;color:var(--mute);border:1px solid var(--s3);white-space:nowrap;vertical-align:1px;font-weight:400;font-family:var(--f-ui)}
.q.est{border-style:dotted}
.q.cf{border-style:solid}
.q.unc{border-style:dashed}
.q.miss,.q.pend{border-style:solid;background:repeating-linear-gradient(135deg,transparent 0 3px,var(--surf2) 3px 6px)}
.q.ok{border-color:var(--s4)}
/* stacked bars */
.stk{display:flex;height:8px;border-radius:4px;overflow:hidden;gap:1px;background:var(--surf)}
.stk i{display:block;height:100%}
.lg{display:flex;flex-wrap:wrap;gap:2px 10px;list-style:none;margin:0;padding:0;font-size:11.5px;color:var(--ink2);font-variant-numeric:tabular-nums}
.lg li{display:inline-flex;align-items:center;gap:4px}
.lg li::before{content:"";width:8px;height:8px;border-radius:2px;background:var(--c)}
.prog{height:4px;border-radius:2px;background:var(--surf2);overflow:hidden}
.prog i{display:block;height:100%;background:var(--s2)}
.say{background:transparent;border:1px dashed var(--s3);border-radius:14px;padding:11px 13px;display:grid;gap:6px;font-size:13.5px;line-height:1.55}
.say p{margin:0}
.say .h{font-size:11.5px;color:var(--mute)}
/* section heads on secondary pages */
.sh{font-size:12px;color:var(--mute);letter-spacing:.04em;margin:6px 2px -2px}
.ct{font-size:13.5px;font-weight:600;display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}
.ct .r{font-weight:400;font-size:11.5px;color:var(--mute)}
.note{font-size:11.5px;color:var(--mute);margin:0}
.row{display:flex;justify-content:space-between;align-items:baseline;gap:8px;font-size:13px;font-variant-numeric:tabular-nums;padding-block:5px;border-bottom:1px solid var(--line)}
.row:last-child{border-bottom:0}
.row .l{color:var(--ink2);min-width:0}
.row .v{font-family:var(--f-num);white-space:nowrap}
.row.tot{font-weight:600}
.row.tot .l{color:var(--ink)}
.row.sub2 .l{padding-left:10px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.stat{display:grid;gap:1px;min-width:0}
.stat .k{font-size:11.5px;color:var(--mute)}
.stat .n{font:600 18px/1.2 var(--f-num);font-variant-numeric:tabular-nums}
svg text{font-family:var(--f-num)}
svg .ax{fill:var(--mute);font-size:9.5px}
svg .vl{fill:var(--ink2);font-size:10px}
svg .vr{fill:var(--red);font-size:10px;font-weight:600}
.tw{overflow-x:auto;margin-inline:-2px}
table{border-collapse:collapse;width:100%;font-size:12px;font-variant-numeric:tabular-nums}
th,td{padding:5px 6px;text-align:right;white-space:nowrap;border-bottom:1px solid var(--line)}
th{font-weight:400;color:var(--mute);font-size:11px}
th:first-child,td:first-child{text-align:left;padding-left:2px}
tr.line td{border-top:1px dashed var(--s2)}
tr.ref td{font-weight:600}
td.hi,th.hi{color:var(--red);font-weight:600}
td.am{color:var(--amb);font-weight:600}
.heat{background:rgba(120,129,139,var(--a))}
/* forms */
details.form{background:var(--surf);border:1px solid var(--line);border-radius:14px}
details.form>summary{list-style:none;cursor:pointer;padding:11px 13px;display:grid;grid-template-columns:1fr auto;gap:2px 8px;align-items:center}
details.form>summary::-webkit-details-marker{display:none}
summary .t{font-weight:600;font-size:13.5px}
summary .c{font-size:11.5px;color:var(--mute);grid-column:1}
summary .b{grid-row:1/3;grid-column:2;display:flex;align-items:center;gap:6px}
summary .b::after{content:"›";color:var(--s3);font-size:16px;transition:transform .15s}
details[open] summary .b::after{transform:rotate(90deg)}
form{display:grid;gap:9px;padding:0 13px 13px;border-top:1px solid var(--line);padding-top:11px}
.fl{display:grid;gap:3px;min-width:0}
.fl label{font-size:11.5px;color:var(--ink2)}
.fl input,.fl select,.fl textarea{width:100%;border:1px solid var(--line);background:var(--bg);border-radius:9px;padding:7px 9px;font-size:14px;font-variant-numeric:tabular-nums;min-width:0}
.fl input:focus,.fl select:focus,.fl textarea:focus{outline:2px solid var(--acc);outline-offset:0;border-color:transparent}
.ck{display:flex;align-items:center;gap:8px;font-size:13px}
.btn{border:1px solid var(--ink);background:var(--ink);color:var(--surf);border-radius:10px;padding:8px 12px;font-size:13.5px;cursor:pointer;text-align:center}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btns{display:flex;gap:8px;flex-wrap:wrap}
.btns .btn{flex:1}
.hint{font-size:11.5px;color:var(--mute);display:flex;gap:6px;align-items:center;flex-wrap:wrap}
/* telegram nudge */
.tgm{display:grid;grid-template-columns:34px 1fr;gap:8px;align-items:start}
.tgm .av{width:34px;height:34px;border-radius:50%;background:var(--s2);color:var(--surf);display:grid;place-items:center;font-size:12px;font-weight:600}
.tgm .bub{background:var(--surf2);border-radius:4px 14px 14px 14px;padding:8px 11px;font-size:13px;display:grid;gap:3px;cursor:pointer}
.tgm .bub .fr{font-size:11.5px;color:var(--acc);font-weight:600}
.tgm .bub .tm{font-size:10.5px;color:var(--mute);justify-self:end}
.tgm .bub a{color:var(--acc);text-decoration:none}
/* risks */
.rk{display:grid;grid-template-columns:16px 1fr auto;gap:2px 8px;align-items:baseline;padding-block:7px;border-bottom:1px solid var(--line);font-size:13px}
.rk:last-child{border-bottom:0}
.rk .s{width:9px;height:9px;border-radius:50%;border:1.5px solid var(--s3);align-self:center}
.rk .s.red{background:var(--red);border-color:var(--red)}
.rk .s.amb{background:var(--amb);border-color:var(--amb)}
.rk .s.ok::after{content:"";display:block}
.rk .nm{color:var(--ink)}
.rk .cv{font-family:var(--f-num);font-variant-numeric:tabular-nums;white-space:nowrap;text-align:right}
.rk .mt{grid-column:2/4;font-size:11px;color:var(--mute)}
/* reports */
.rp{display:grid;grid-template-columns:1fr auto;gap:2px 10px;align-items:center;padding-block:8px;border-bottom:1px solid var(--line);font-size:13px}
.rp:last-child{border-bottom:0}
.rp .m2{font-size:11px;color:var(--mute);grid-column:1}
.rp .act{grid-row:1/3;grid-column:2;display:flex;gap:6px}
.btn.sm{padding:4px 9px;font-size:12px;border-radius:8px}
/* tab bar */
.tabs{flex:none;display:grid;grid-template-columns:repeat(8,1fr);background:var(--surf);border-top:1px solid var(--line);
  padding-bottom:max(6px,env(safe-area-inset-bottom,0px));padding-top:4px;padding-left:max(4px,env(safe-area-inset-left,0px));padding-right:max(4px,env(safe-area-inset-right,0px))}

@media (max-width:480px){}
.tabs button{border:0;background:transparent;display:grid;justify-items:center;gap:1px;padding:4px 0;font-size:10.5px;color:var(--mute);cursor:pointer;position:relative;min-width:0}
.tabs button span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.tabs svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.tabs button[aria-current="page"]{color:var(--acc);font-weight:600}
.tabs button .al{position:absolute;top:3px;left:calc(50% + 7px);width:7px;height:7px;border-radius:50%;background:var(--red);border:1.5px solid var(--surf)}
.toast{position:absolute;left:50%;bottom:78px;transform:translateX(-50%);background:var(--ink);color:var(--surf);font-size:12.5px;padding:7px 13px;border-radius:10px;max-width:85%;text-align:center;opacity:0;pointer-events:none;transition:opacity .2s;z-index:5}
.toast.on{opacity:.95}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
[hidden]{display:none!important}

/* ---- app layout (real app: full-width on phones, centred column on PC) ---- */
body{background:var(--bg);color:var(--ink);font:14px/1.45 var(--f-ui);-webkit-text-size-adjust:100%;min-height:100%}
.shell{max-width:980px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column}
.top{position:sticky;top:0;z-index:10}
main{flex:1;overflow:visible;padding-bottom:84px}
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:10;max-width:980px;margin:0 auto}
.tabs a{display:grid;justify-items:center;gap:1px;padding:4px 0;font-size:10.5px;color:var(--mute);text-decoration:none;position:relative;min-width:0}
.tabs a span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.tabs a[aria-current="page"]{color:var(--acc);font-weight:600}
.tabs a .al{position:absolute;top:3px;left:calc(50% + 7px);width:7px;height:7px;border-radius:50%;background:var(--red);border:1.5px solid var(--surf)}
.tabs svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
a{color:var(--acc)} a.plain{color:inherit;text-decoration:none}
.seg a{display:inline-block;padding:3px 8px;font-size:12px;color:var(--ink2);text-decoration:none;min-width:30px;text-align:center}
.seg a[aria-pressed="true"]{background:var(--ink);color:var(--surf)}
@media (min-width:760px){.cols2{display:grid;grid-template-columns:1fr 1fr;gap:8px}.cols3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}}
.view{gap:10px}
.chart{width:100%;height:180px;display:block}
/* the ⓘ explanation */
.info{border:1px solid var(--s3);background:transparent;color:var(--mute);width:18px;height:18px;border-radius:50%;font-size:11px;line-height:16px;padding:0;cursor:pointer;flex:none;font-family:var(--f-num)}
.pop{max-width:min(420px,92vw);border:1px solid var(--line);border-radius:12px;background:var(--surf);color:var(--ink);padding:12px 14px;box-shadow:0 18px 40px -18px rgba(0,0,0,.45);font-size:12.5px;line-height:1.5}
.pop::backdrop{background:rgba(0,0,0,.15)}
.pop h4{margin:0 0 4px;font-size:13.5px}
.pop dl{display:grid;grid-template-columns:auto 1fr;gap:3px 10px;margin:8px 0 0}
.pop dt{color:var(--mute);white-space:nowrap}
.pop dd{margin:0;min-width:0;overflow-wrap:anywhere}
.pop code{font-size:11.5px;white-space:pre-wrap;background:var(--surf2);padding:1px 4px;border-radius:4px;display:inline-block}
.pop .x{float:right;border:0;background:none;color:var(--mute);font-size:16px;cursor:pointer}
/* banners */
.banner{border-radius:12px;padding:9px 12px;font-size:13px;display:flex;gap:8px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.banner.red{background:var(--red-bg);color:var(--red)} .banner.amb{background:var(--amb-bg);color:var(--amb)}
.banner a{color:inherit;font-weight:600}
/* drill */
.crumbs{display:flex;flex-wrap:wrap;gap:6px;font-size:12px;align-items:center}
.crumbs .f{background:var(--surf2);border-radius:999px;padding:2px 9px;text-decoration:none;color:var(--ink2)}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips a{font-size:12px;border:1px solid var(--line);border-radius:999px;padding:3px 10px;text-decoration:none;color:var(--ink2);background:var(--surf)}
.chips a[aria-pressed="true"]{background:var(--ink);color:var(--surf);border-color:var(--ink)}
.brk{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 10px;align-items:center;padding:6px 0;border-bottom:1px solid var(--line);font-size:13px;text-decoration:none;color:inherit}
.brk:last-child{border-bottom:0}
.brk .bar{grid-column:1/3;height:5px;border-radius:3px;background:var(--surf2);overflow:hidden}
.brk .bar i{display:block;height:100%;background:var(--s2)}
.brk .v{font-family:var(--f-num);font-variant-numeric:tabular-nums;white-space:nowrap}
.brk.small{opacity:.55}
.tw table{min-width:520px}
td a{text-decoration:none}
.btn{display:inline-block;text-decoration:none}
form.inline{display:inline;padding:0;border:0}
.kh .r{display:flex;gap:6px;align-items:center}
.ok{color:var(--mute)}