:root{--bg:#f8f9fa;--card:#fff;--ink:#202124;--ink2:#5f6368;--grid:#dadce0;--gridsoft:#e8eaed;
--blue:#1a73e8;--blue-l:#8ab4f8;--aqua:#188038;--yellow:#f9ab00;--crit:#d93025;--good:#188038;
--shadow:0 1px 2px 0 rgba(60,64,67,.3),0 1px 3px 1px rgba(60,64,67,.15);
--shadow-hover:0 1px 3px 0 rgba(60,64,67,.3),0 4px 8px 3px rgba(60,64,67,.15)}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{font-family:'Google Sans',Roboto,'Segoe UI',Arial,sans-serif;background:var(--bg);color:var(--ink);margin:0}
.appbar{position:sticky;top:0;z-index:5;background:var(--card);border-bottom:1px solid var(--gridsoft);
display:flex;align-items:center;gap:14px;padding:10px 20px}
.appbar .logo{width:26px;height:26px;border-radius:50%;background:conic-gradient(var(--yellow) 0 25%,var(--crit) 0 50%,var(--good) 0 75%,var(--blue) 0);flex:none}
.appbar h1{font-size:17px;font-weight:500}
.appbar .sub{color:var(--ink2);font-size:12.5px;margin-left:4px}
.appbar .sp{flex:1}
.h2bar{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--ink2)}
.h2bar .track{width:110px;height:6px;background:var(--gridsoft);border-radius:3px;overflow:hidden}
.h2bar .track i{display:block;height:100%;background:var(--blue);border-radius:3px}
.lang button{background:transparent;color:var(--ink2);border:1px solid var(--grid);padding:4px 12px;border-radius:16px;font-size:12.5px}
.lang button.on{background:#e8f0fe;color:var(--blue);border-color:#e8f0fe;font-weight:600}
.layout{display:flex;max-width:1400px;margin:auto}
.rail{width:200px;flex:none;padding:18px 8px;position:sticky;top:52px;align-self:flex-start;height:calc(100vh - 52px)}
.rail a{display:flex;align-items:center;gap:10px;padding:9px 14px;border-radius:0 20px 20px 0;color:var(--ink2);
text-decoration:none;font-size:13.5px;font-weight:500}
.rail a:hover{background:var(--gridsoft)} .rail a.on{background:#e8f0fe;color:var(--blue)}
.rail .ic{font-size:16px;width:20px;text-align:center}
main{flex:1;padding:20px 24px;min-width:0}
@media(max-width:900px){.rail{display:none}main{padding:14px}}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(168px,1fr));gap:14px;margin-bottom:20px}
.tile{background:var(--card);border-radius:8px;padding:14px 16px 10px;cursor:pointer;box-shadow:var(--shadow);
transition:box-shadow .15s,transform .15s;border-top:3px solid transparent;animation:rise .4s ease both}
.tile:hover{box-shadow:var(--shadow-hover);transform:translateY(-1px)}
.tile .l{font-size:12px;color:var(--ink2);letter-spacing:.2px}
.tile .v{font-size:27px;font-weight:400;margin-top:4px;font-family:'Google Sans',Roboto,Arial}
.tile .d{font-size:11.5px;margin-top:2px;color:var(--ink2);min-height:15px}
.tile .spark{margin-top:6px;height:26px}
.tile.t-up{border-top-color:var(--good)} .tile.t-down{border-top-color:var(--crit)}
.up{color:var(--good)} .down{color:var(--crit)}
@keyframes rise{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:1100px){.grid2{grid-template-columns:1fr}}
.card{background:var(--card);border-radius:8px;padding:18px;margin-bottom:16px;overflow-x:auto;box-shadow:var(--shadow);animation:rise .4s ease both}
.card h2{font-size:14px;margin-bottom:12px;font-weight:500}
table{border-collapse:collapse;width:100%;font-size:12.5px}
th{color:var(--ink2);font-weight:500;border-bottom:1px solid var(--grid);background:var(--card)}
th,td{padding:8px 10px;text-align:left;border-bottom:1px solid var(--gridsoft)}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
tr:hover td{background:#f8f9fa}
.alert{border-radius:8px;padding:10px 14px;font-size:13px;margin-bottom:8px;font-weight:500;display:flex;gap:10px;align-items:center}
.alert.red{background:#fce8e6;color:var(--crit)}
.alert.amber{background:#fef7e0;color:#b06000}
.alert.blue{background:#e8f0fe;color:var(--blue)}
.badge{font-size:11px;border-radius:12px;padding:3px 10px;font-weight:500;white-space:nowrap}
.badge.delivered{color:#188038;background:#e6f4ea} .badge.in_transit{color:#1a73e8;background:#e8f0fe}
.badge.in_production{color:#b06000;background:#fef7e0} .badge.planned{color:var(--ink2);background:var(--gridsoft)}
.badge.in_delivery{color:#a142f4;background:#f3e8fd}
.badge.ok{color:#188038;background:#e6f4ea} .badge.bad{color:#d93025;background:#fce8e6}
input,select{font:inherit;padding:7px 10px;border:1px solid var(--grid);border-radius:4px;background:var(--card);color:var(--ink)}
input:focus,select:focus{outline:2px solid var(--blue);outline-offset:-1px;border-color:var(--blue)}
button{font:inherit;cursor:pointer;background:var(--blue);color:#fff;border:none;border-radius:4px;padding:8px 16px;font-weight:500;font-size:13px}
button:hover{box-shadow:0 1px 2px rgba(60,64,67,.3)} button.ghost{background:transparent;color:var(--blue);padding:4px 8px}
form{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:12px}
a{color:var(--blue);text-decoration:none} a:hover{text-decoration:underline}
svg text{font-family:Roboto,Arial}
.footer{color:var(--ink2);font-size:11.5px;margin:18px 0}
/* hero */
.hero{background:var(--card);border-radius:8px;padding:20px;margin-bottom:16px;box-shadow:var(--shadow);animation:rise .4s ease both}
.hero .head{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:6px}
.hero .head h2{font-size:14px;font-weight:500;margin:0}
.chip{font-size:12px;border-radius:14px;padding:4px 12px;font-weight:600}
.chip.good{background:#e6f4ea;color:#188038} .chip.warn{background:#fef7e0;color:#b06000}
.chip.bad{background:#fce8e6;color:#d93025} .chip.info{background:#e8f0fe;color:var(--blue);font-weight:500}
.hero .big{display:flex;gap:30px;flex-wrap:wrap;align-items:baseline;margin-bottom:6px}
.hero .big .n{font-size:46px;font-weight:400;font-family:'Google Sans',Roboto,Arial;cursor:pointer}
.hero .big .n:hover{text-decoration:underline dotted}
.hero .big .cap{font-size:13px;color:var(--ink2)}
.bullet{position:relative;height:30px;background:var(--gridsoft);border-radius:4px;margin:16px 0 4px}
.bullet .fill{position:absolute;left:0;top:0;bottom:0;background:linear-gradient(90deg,var(--blue),#4d90fe);border-radius:4px 0 0 4px;
width:0;transition:width .9s cubic-bezier(.22,1,.36,1)}
.bullet .pace{position:absolute;top:-7px;bottom:-7px;width:3px;background:var(--ink)}
.bullet .pace .plabel{position:absolute;top:-16px;left:50%;transform:translateX(-50%);font-size:10px;color:var(--ink2);white-space:nowrap}
.bullet .fc{position:absolute;top:50%;width:14px;height:14px;transform:translate(-50%,-50%) rotate(45deg);background:var(--good);border:2px solid var(--card)}
.blegend{display:flex;gap:20px;font-size:12px;color:var(--ink2);margin-top:12px;flex-wrap:wrap}
.blegend b{color:var(--ink);font-weight:500}
.sw{display:inline-block;width:11px;height:11px;border-radius:2px;vertical-align:-1px;margin-right:5px}
.mrow{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-top:16px}
@media(max-width:900px){.mrow{grid-template-columns:repeat(3,1fr)}}
.mcard{background:var(--bg);border-radius:8px;padding:11px 12px;font-size:12px}
.mcard.current{background:#e8f0fe}
.mcard .mn{font-weight:500;margin-bottom:4px;color:var(--ink2)}
.mcard .mp{font-size:19px;font-weight:400;font-family:'Google Sans',Roboto,Arial}
.mbar{height:6px;background:var(--gridsoft);border-radius:3px;margin:7px 0 5px;position:relative}
.mbar .f{position:absolute;left:0;top:0;bottom:0;border-radius:3px;background:var(--blue)}
.mbar .p{position:absolute;top:-3px;bottom:-3px;width:2px;background:var(--ink2)}
.mcard .md{color:var(--ink2);font-size:11px}
/* delivery timeline */
.timeline{margin:4px 0 14px}
/* chart tooltip */
.chartwrap{position:relative}
.ctip{position:absolute;pointer-events:none;background:var(--ink);color:#fff;font-size:11.5px;border-radius:6px;
padding:6px 9px;transform:translate(-50%,-115%);white-space:nowrap;display:none;z-index:3;box-shadow:var(--shadow)}
.ctip b{font-weight:600}
/* modal */
.overlay{position:fixed;inset:0;background:rgba(32,33,36,.5);display:none;align-items:flex-start;justify-content:center;padding:48px 16px;z-index:9}
.overlay.on{display:flex}
.modal{background:var(--card);border-radius:8px;max-width:700px;width:100%;padding:22px;max-height:85vh;overflow:auto;
box-shadow:0 8px 24px rgba(60,64,67,.3);animation:pop .18s ease}
@keyframes pop{from{opacity:0;transform:scale(.97) translateY(6px)}to{opacity:1;transform:none}}
.modal h3{font-size:16px;font-weight:500;margin-bottom:6px}
.modal .def{color:var(--ink2);font-size:12.5px;margin-bottom:12px}
.modal .x{float:right;background:transparent;color:var(--ink2);border:none;font-size:20px;cursor:pointer;padding:0 6px}
.formula{font-family:'Roboto Mono',ui-monospace,monospace;font-size:12px;background:var(--bg);border-radius:6px;
padding:10px 12px;margin:10px 0;white-space:pre-wrap;line-height:1.7}
.formula b{color:var(--blue)}
/* chart info button */
.card h2{display:flex;align-items:center;gap:8px}
.iinfo{width:18px;height:18px;padding:0;border-radius:50%;background:transparent;color:var(--ink2);
border:1.5px solid var(--ink2);font-size:11px;font-weight:600;line-height:1;font-family:Georgia,serif;font-style:italic;flex:none}
.iinfo:hover{background:#e8f0fe;color:var(--blue);border-color:var(--blue);box-shadow:none}
.xplain{font-size:13px;line-height:1.55;margin:10px 0}
.xplain li{margin:6px 0 6px 18px}
.xplain b{font-weight:600}
/* AI commentary box + advised pulse */
.aicom{background:#e8f0fe;border-left:3px solid var(--blue);border-radius:6px;padding:10px 12px;
font-size:12.5px;line-height:1.55;margin:8px 0}
.aicom b{color:var(--blue)} .aicom .ts{color:var(--ink2);font-size:11px}
.pulse{animation:pulseamber 1.6s ease-out infinite}
@keyframes pulseamber{0%{box-shadow:0 0 0 0 rgba(249,171,0,.55)}100%{box-shadow:0 0 0 9px rgba(249,171,0,0)}}