:root{
  --p:#0FA47F;--p-dark:#0C8A6A;--p-soft:#E7F7F1;
  --v:#5C4EF5;--v-soft:#EEEDFE;
  --red:#E5484D;--red-soft:#FDECEC;
  --amber:#F0A324;--amber-soft:#FEF4E4;
  --green:#0FA47F;--green-soft:#E7F7F1;
  --ink:#0E1424;--body-c:#5A6178;--muted:#8B92A8;
  --line:#E8EBF2;--line-2:#F2F4F9;--soft:#F6F8FC;--bg:#fff;
  --font:'IBM Plex Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --sh:0 4px 24px rgba(14,20,36,.06);
  --sh-lg:0 18px 60px rgba(14,20,36,.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--font);font-size:15px;line-height:1.65;-webkit-font-smoothing:antialiased}
button,input,textarea,select{font-family:inherit}
button{cursor:pointer}
img{max-width:100%;display:block}
a{color:var(--p-dark)}
:focus-visible{outline:2px solid var(--p);outline-offset:2px;border-radius:6px}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-9999px;top:0;background:#fff;padding:12px 18px;z-index:100}
.skip:focus{left:12px;top:12px}

/* ---------------- nav ---------------- */
.nav{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:18px;height:66px}
.logo{display:flex;align-items:center;gap:10px;font-weight:600;font-size:19px;letter-spacing:-.025em;
  color:var(--ink);text-decoration:none;flex:none}
.logo img{width:auto;height:32px;flex:none}
.logo b{font-weight:700;color:var(--p)}
.logo span{line-height:1}
@media(max-width:420px){.logo{font-size:17px}.logo img{height:27px}}
.nav-links{display:flex;gap:2px;margin-inline-start:10px;position:relative}
.nav-links>a,.nav-links>button{color:var(--body-c);font-size:14.5px;font-weight:500;text-decoration:none;
  padding:9px 13px;border-radius:9px;transition:.15s;background:none;border:0;display:flex;align-items:center;gap:6px}
.nav-links>a:hover,.nav-links>button:hover{background:var(--soft);color:var(--ink)}
.nav-links>a[aria-current="page"]{color:var(--p-dark);background:var(--p-soft)}
.caret{transition:transform .18s}
[aria-expanded="true"] .caret{transform:rotate(180deg)}
.nav-right{margin-inline-start:auto;display:flex;align-items:center;gap:10px}
.cta{background:var(--p);color:#fff;border:0;border-radius:999px;padding:10px 20px;font-size:14px;font-weight:600;
  text-decoration:none;display:inline-block;transition:.16s}
.cta:hover{background:var(--p-dark);color:#fff}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:9px;padding:8px 10px}
@media(max-width:1000px){
  .nav-links{display:none;position:absolute;top:66px;inset-inline:0;background:#fff;border-bottom:1px solid var(--line);
    flex-direction:column;padding:10px;box-shadow:var(--sh)}
  .nav-links.open{display:flex}
  .burger{display:block}
  .cta{display:none}
}

/* dropdowns */
.dd{position:absolute;top:calc(100% + 8px);inset-inline-start:0;background:#fff;border:1px solid var(--line);
  border-radius:16px;box-shadow:var(--sh-lg);padding:10px;min-width:520px;display:none;z-index:70}
.dd.open{display:grid;grid-template-columns:1fr 1fr;gap:2px}
.dd a{display:flex;gap:11px;align-items:flex-start;padding:10px 12px;border-radius:11px;text-decoration:none;color:var(--ink)}
.dd a:hover{background:var(--soft)}
.dd .di{width:32px;height:32px;flex:none;border-radius:9px;background:var(--p-soft);color:var(--p-dark);display:grid;place-items:center}
.dd b{display:block;font-size:13.5px;font-weight:600}
.dd small{display:block;font-size:12px;color:var(--muted);line-height:1.45}
@media(max-width:1000px){.dd{position:static;min-width:0;box-shadow:none;border:0;padding:0}.dd.open{grid-template-columns:1fr}}

.langwrap{position:relative}
.langbtn{display:flex;align-items:center;gap:8px;background:var(--soft);border:1px solid transparent;border-radius:10px;
  padding:7px 11px;font-size:13.5px;font-weight:600;color:var(--ink)}
.langbtn:hover{border-color:var(--line)}
.flag{width:22px;height:15px;border-radius:3px;flex:none;box-shadow:0 0 0 1px rgba(14,20,36,.09) inset;display:block}
.langlist{position:absolute;top:calc(100% + 8px);inset-inline-end:0;background:#fff;border:1px solid var(--line);
  border-radius:14px;box-shadow:var(--sh-lg);padding:6px;min-width:190px;display:none;z-index:70}
.langlist.open{display:block}
.langlist a{text-decoration:none;display:flex;align-items:center;gap:10px;width:100%;background:none;border:0;padding:9px 11px;
  border-radius:9px;font-size:14px;color:var(--ink);text-align:start}
.langlist a:hover{background:var(--soft)}
.langlist a[aria-current="true"]{background:var(--p-soft);color:var(--p-dark);font-weight:600}

/* ---------------- hero ---------------- */
.hero{text-align:center;padding:52px 0 26px;position:relative}
.hero::before{content:"";position:absolute;inset:-40px 0 auto;height:330px;z-index:-1;
  background:radial-gradient(620px 260px at 50% 0,rgba(92,78,245,.09),transparent 70%),
             radial-gradient(520px 240px at 20% 30%,rgba(15,164,127,.09),transparent 70%)}
.badge{display:inline-flex;align-items:center;gap:8px;background:var(--p-soft);color:var(--p-dark);
  font-size:13px;font-weight:600;border-radius:999px;padding:7px 16px;margin-bottom:18px}
.badge i{width:6px;height:6px;border-radius:50%;background:var(--p);flex:none}
h1{font-size:clamp(27px,4.4vw,44px);line-height:1.15;letter-spacing:-.035em;font-weight:700;max-width:22ch;margin:0 auto}
h1 em{font-style:normal;background:linear-gradient(100deg,var(--p),var(--v));-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{color:var(--body-c);font-size:16.5px;max-width:58ch;margin:15px auto 0}

/* ---------------- pills ---------------- */
.pills{display:flex;gap:9px;overflow-x:auto;padding:24px 4px 6px;scrollbar-width:none}
.pills::-webkit-scrollbar{display:none}
@media(min-width:1040px){.pills{justify-content:center;flex-wrap:wrap;overflow:visible}}
.pill{flex:none;display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:9px 16px;font-size:13.5px;font-weight:500;color:var(--body-c);white-space:nowrap;
  text-decoration:none;transition:.16s}
.pill:hover{border-color:var(--p);color:var(--ink)}
.pill.on{background:var(--ink);border-color:var(--ink);color:#fff}

/* ---------------- card ---------------- */
.card{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--sh-lg);overflow:hidden;margin-top:20px}
.tabs{display:flex;gap:4px;padding:10px 10px 0;border-bottom:1px solid var(--line-2);overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{border:0;background:none;color:var(--muted);font-size:14.5px;font-weight:600;padding:12px 18px;white-space:nowrap;
  border-radius:11px 11px 0 0;border-bottom:2.5px solid transparent;transition:.16s;display:flex;align-items:center;gap:8px}
.tab:hover{color:var(--ink)}
.tab[aria-selected="true"]{color:var(--p);border-bottom-color:var(--p)}
.panel{padding:6px 8px}
.ta{width:100%;min-height:220px;border:0;outline:0;resize:vertical;background:none;padding:20px;
  font-size:16px;line-height:1.85;color:var(--ink)}
.ta::placeholder{color:#AAB1C4}
.split{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line-2)}
@media(max-width:760px){.split{grid-template-columns:1fr}}
.split>div{background:#fff}
.outbox{padding:20px;min-height:220px;font-size:16px;line-height:1.85;color:var(--ink);white-space:pre-wrap}
.outbox.ph{color:#AAB1C4}
.drop{margin:16px;border:2px dashed var(--line);border-radius:16px;padding:44px 20px;text-align:center;color:var(--muted);transition:.16s}
.drop.over{border-color:var(--p);background:var(--p-soft)}
.drop b{display:block;color:var(--ink);font-size:15px;margin-bottom:5px}
.drop small{font-size:12.5px}
.pickbtn{margin-top:14px;border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px 18px;font-size:13.5px;font-weight:600;color:var(--ink)}
.c-foot{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  padding:14px 18px;background:var(--soft);border-top:1px solid var(--line-2)}
.meta{display:flex;align-items:center;gap:14px;font-size:13px;color:var(--muted);flex-wrap:wrap}
.meta b{color:var(--ink);font-family:var(--mono);font-weight:600}
.f-acts{display:flex;gap:9px;flex-wrap:wrap}
.btn{border-radius:11px;font-size:14.5px;font-weight:600;padding:12px 24px;border:1px solid transparent;transition:.16s}
.btn-o{background:#fff;border-color:var(--line);color:var(--body-c)}
.btn-o:hover{border-color:var(--muted);color:var(--ink)}
.btn-p{background:var(--p);color:#fff;box-shadow:0 4px 14px rgba(15,164,127,.28)}
.btn-p:hover{background:var(--p-dark)}
.btn-p:disabled{opacity:.4;cursor:not-allowed;box-shadow:none}
.sel{border:1px solid var(--line);border-radius:10px;padding:10px 14px;font-size:14px;background:#fff;color:var(--ink)}

/* ---------------- results ---------------- */
.results{margin-top:24px;display:none}
.results.on{display:block;animation:f .4s ease both}
@keyframes f{from{opacity:0;transform:translateY(12px)}}
.r-card{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--sh);overflow:hidden}
.r-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 20px;border-bottom:1px solid var(--line-2);flex-wrap:wrap}
.r-top h2{font-size:17px;font-weight:600;display:flex;align-items:center;gap:9px}
.r-top .acts{display:flex;gap:8px;flex-wrap:wrap}
.mini{border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 15px;font-size:13px;font-weight:600;color:var(--body-c)}
.mini:hover{border-color:var(--p);color:var(--p)}
.chips{display:flex;gap:9px;padding:16px 20px;overflow-x:auto;scrollbar-width:none;border-bottom:1px solid var(--line-2)}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;width:92px;border:1px solid var(--line);border-radius:14px;background:#fff;padding:10px 6px 9px;text-align:center;transition:.16s}
.chip:hover{border-color:var(--muted)}
.chip[aria-pressed="true"]{border-color:var(--p);box-shadow:0 0 0 3px var(--p-soft)}
.chip .cn{display:block;font-size:11.5px;font-weight:600;color:var(--muted);margin-bottom:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chip[aria-pressed="true"] .cn{color:var(--p)}
.chip svg{display:block;margin:0 auto}
.chip .cv{font-family:var(--mono);font-size:13.5px;font-weight:600;margin-top:-10px;display:block}
.detail{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr)}
@media(max-width:860px){.detail{grid-template-columns:1fr}}
.d-left{padding:22px;border-inline-end:1px solid var(--line-2)}
@media(max-width:860px){.d-left{border-inline-end:0;border-bottom:1px solid var(--line-2)}}
.d-right{padding:22px}
.d-title{font-size:19px;font-weight:600;letter-spacing:-.02em;margin-bottom:6px}
.big{text-align:center}
.arcwrap{width:min(280px,90%);margin:6px auto 0}
.arcwrap svg{width:100%;display:block;overflow:visible}
.lowhigh{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-top:-16px;padding:0 6px}
.verdict{font-size:21px;font-weight:600;letter-spacing:-.02em;margin:14px 0 8px}
.vsub{font-size:13.5px;color:var(--body-c);max-width:38ch;margin:0 auto;line-height:1.65}
.tags{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:18px}
.tag{background:var(--line-2);color:var(--body-c);font-size:12.5px;border-radius:9px;padding:8px 14px}
.stat{display:flex;align-items:baseline;gap:9px;margin:4px 0 12px}
.stat .n{font-family:var(--mono);font-size:40px;font-weight:600;letter-spacing:-.03em;line-height:1}
.stat .u{font-size:13px;color:var(--muted)}
.barline{height:7px;border-radius:99px;background:var(--line-2);overflow:hidden;margin-bottom:18px}
.barline i{display:block;height:100%;border-radius:99px;width:0;transition:width .85s cubic-bezier(.2,.8,.25,1)}
.rows{display:flex;flex-direction:column}
.rw{display:flex;align-items:flex-start;gap:11px;padding:12px 2px;border-bottom:1px solid var(--line-2);font-size:13.5px;color:var(--body-c)}
.rw:last-child{border-bottom:0}
.dot{flex:none;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font-size:11px;font-weight:700;margin-top:1px}
.dot.ok{background:var(--green-soft);color:var(--green)}
.dot.warn{background:var(--amber-soft);color:#9A6410}
.dot.bad{background:var(--red-soft);color:var(--red)}
.rw b{color:var(--ink);font-weight:600}
.rw .val{margin-inline-start:auto;font-family:var(--mono);font-size:13px;color:var(--ink);flex:none}
.note{margin-top:16px;padding:13px 15px;border-radius:12px;background:var(--soft);border:1px solid var(--line);
  font-size:12.5px;color:var(--body-c);line-height:1.65}
.note b{color:var(--ink)}
.pend{display:inline-flex;align-items:center;gap:6px;background:var(--amber-soft);color:#9A6410;
  font-size:11.5px;font-weight:600;border-radius:8px;padding:5px 11px;margin-bottom:12px}
.hl-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.hl-head h3{font-size:15px;font-weight:600}
.legend{display:flex;gap:14px;flex-wrap:wrap}
.legend span{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}
.legend i{width:11px;height:11px;border-radius:3px}
.marked{border:1px solid var(--line);border-radius:14px;padding:18px;max-height:420px;overflow:auto;font-size:15.5px;line-height:2}
.marked p{margin-bottom:16px}
.marked p:last-child{margin:0}
.sen{padding:2px 1px;border-radius:4px;cursor:pointer;border-bottom:2px solid transparent;transition:.14s}
.sen.hi-amb{background:var(--amber-soft)}
.sen.hi-red{background:var(--red-soft)}
.sen:hover{border-bottom-color:var(--muted)}
.sen.sel{outline:2px solid var(--p);outline-offset:1px}

/* batch + stats */
.btable{width:100%;border-collapse:collapse;margin:14px 0 4px;font-size:13.5px}
.btable th{text-align:start;font-size:11.5px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);padding:10px;border-bottom:1px solid var(--line)}
.btable td{padding:12px 10px;border-bottom:1px solid var(--line-2);color:var(--body-c)}
.btable td.name{color:var(--ink);font-weight:500;max-width:230px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.btable .num{font-family:var(--mono);font-weight:600}
.btable tr.pick{cursor:pointer}
.btable tr.pick:hover td{background:var(--soft)}
.blist{padding:0 16px 16px}
.bempty{text-align:center;color:var(--muted);font-size:13.5px;padding:26px 10px}
.statgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1px;background:var(--line-2)}
.statgrid div{background:#fff;padding:18px}
.statgrid .k{font-size:12px;color:var(--muted);margin-bottom:5px}
.statgrid .v{font-family:var(--mono);font-size:25px;font-weight:600;letter-spacing:-.02em}
.kw{display:flex;flex-wrap:wrap;gap:7px;padding:16px 20px}
.kw span{background:var(--soft);border:1px solid var(--line);border-radius:999px;padding:6px 13px;font-size:12.5px;color:var(--body-c)}
.kw b{color:var(--ink);font-family:var(--mono)}

/* sections */
.sec{padding:60px 0}
.sec h2{font-size:clamp(21px,3.1vw,30px);font-weight:700;letter-spacing:-.03em;text-align:center}
.sec .lead{text-align:center;color:var(--body-c);max-width:56ch;margin:12px auto 0}
.prose{max-width:72ch;margin:26px auto 0;color:var(--body-c)}
.prose h3{color:var(--ink);font-size:17px;font-weight:600;margin:24px 0 8px}
.prose p{margin-bottom:14px}
.prose ul{margin:0 0 14px;padding-inline-start:22px}
.prose li{margin-bottom:7px}
.feats{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px;margin-top:34px}
.feat{border:1px solid var(--line);border-radius:18px;padding:22px;background:#fff;transition:.18s;text-decoration:none;color:inherit;display:block}
.feat:hover{box-shadow:var(--sh);transform:translateY(-2px)}
.feat .ic{width:38px;height:38px;border-radius:11px;background:var(--p-soft);color:var(--p-dark);display:grid;place-items:center;margin-bottom:13px}
.feat h3{font-size:15.5px;font-weight:600;margin-bottom:6px}
.feat p{font-size:13.5px;color:var(--body-c);line-height:1.6}
.faq{max-width:760px;margin:30px auto 0;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{padding:18px 4px;font-weight:600;font-size:15px;list-style:none;display:flex;justify-content:space-between;gap:14px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--muted);font-size:20px;font-weight:400;flex:none}
.faq details[open] summary::after{content:"–"}
.faq p{padding:0 4px 20px;font-size:14px;color:var(--body-c);max-width:66ch}
.crumbs{font-size:13px;color:var(--muted);padding:16px 0 0}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--p)}
footer{border-top:1px solid var(--line);background:var(--soft);padding:40px 0 30px;color:var(--muted);font-size:13px}
.fgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:26px;margin-bottom:26px}
.fgrid h4{color:var(--ink);font-size:13px;font-weight:600;margin-bottom:10px}
.fgrid a{display:block;color:var(--body-c);text-decoration:none;padding:3px 0}
.fgrid a:hover{color:var(--p)}
.fbot{text-align:center;border-top:1px solid var(--line);padding-top:20px;
  display:flex;flex-direction:column;align-items:center;gap:10px}
.fbot img{height:26px;width:auto;opacity:.85}

@media print{
  .nav,.hero,.pills,.card,.sec,footer,.r-top .acts,.legend,.crumbs{display:none!important}
  body{font-size:11pt}.wrap{max-width:none;padding:0}
  .results{display:block!important;margin:0}
  .r-card{border:0;box-shadow:none;border-radius:0}
  .detail{display:block}.d-left,.d-right{border:0;padding:0 0 14px}
  .chips{overflow:visible;flex-wrap:wrap;padding:0 0 14px;border:0}
  .chip{width:auto;min-width:88px;break-inside:avoid}
  .marked{max-height:none;overflow:visible}
  .print-head{display:block!important;border-bottom:2px solid #000;padding-bottom:10px;margin-bottom:16px}
  .sen.hi-red{background:#fbdcdc!important}.sen.hi-amb{background:#fdf0d8!important}
  *{-webkit-print-color-adjust:exact;print-color-adjust:exact}
}
.print-head{display:none}
.print-head h1{font-size:19pt;margin-bottom:4px;max-width:none}
.print-head p{font-size:10pt;color:#444}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}