/* Layout: split login (hero matrix | form) → single-column assessment → A4 report sheets */
:root{
  --bg:#F6F4F3; --paper:#FFFFFF; --ink:#1E2230; --muted:#6B6F7B; --line:#E7E2E0; --soft:#F1ECEA;
  --brand:#B8323A; --brand-ink:#8E232A; --brand-soft:#FBECEC;
  --acc:#3D8A78; --col:#2E5C9C; --pers:#C98222; --adv:#B8323A;
  --display:"Bricolage Grotesque", "Segoe UI", system-ui, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  --body:"Plus Jakarta Sans", "Segoe UI", system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font:15px/1.6 var(--body);-webkit-font-smoothing:antialiased}
button,input,select{font:inherit;color:inherit}
h1,h2,h3{font-family:var(--display);text-wrap:balance;margin:0;letter-spacing:-.02em}
.eyebrow{font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--brand)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);background:var(--paper);border-radius:10px;padding:10px 16px;font-weight:600;cursor:pointer;transition:.15s}
.btn:hover{border-color:var(--ink)}
.btn:focus-visible,.opt:focus-within,.dot:focus-visible,input:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{background:var(--brand-ink)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.brand{display:flex;align-items:center;gap:12px}
.brand .mark{font-family:var(--display);font-weight:800;font-size:30px;color:var(--brand);letter-spacing:-.04em;line-height:1}
.brand .sub{border-left:1px solid var(--line);padding-left:12px;font-size:10.5px;font-weight:700;letter-spacing:.16em;line-height:1.45}

/* ---------- LOGIN ---------- */
#login{display:grid;grid-template-columns:1.05fr 1fr;min-height:100vh}
.hero{position:relative;overflow:hidden;padding:48px 64px;display:flex;flex-direction:column;gap:40px}
.hero>*{position:relative;z-index:1}
.hero::after{content:"";position:absolute;z-index:0;right:-180px;bottom:-260px;width:620px;height:620px;border-radius:50%;border:80px solid var(--brand-soft);opacity:.7;pointer-events:none}
.hero h1{font-size:clamp(38px,4.6vw,62px);line-height:1.02;font-weight:800}
.hero h1 em{font-style:normal;color:var(--brand);display:block}
.hero p.lead{max-width:430px;color:var(--muted);margin:16px 0 0}
.matrix{display:grid;grid-template-columns:repeat(2,minmax(0,170px));gap:10px;position:relative;z-index:1}
.matrix div{background:var(--soft);border-radius:10px;padding:18px 14px;font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#9A8F8C;transform:rotate(-2deg)}
.matrix div small{display:block;letter-spacing:.04em;text-transform:none;font-weight:500;margin-top:4px;font-size:11px}
.matrix div.on{background:var(--brand);color:#fff;box-shadow:0 10px 24px -10px rgba(184,50,58,.6)}
.matrix div.on small{color:#F6D5D7}
.hero footer{margin-top:auto;font-size:12px;color:var(--muted);position:relative;z-index:1}
.formside{background:var(--paper);display:flex;align-items:center;justify-content:center;padding:48px 24px}
.form{width:100%;max-width:400px;display:flex;flex-direction:column;gap:18px}
.pill{align-self:flex-start;background:var(--brand-soft);color:var(--brand);border:1px solid #F3CFD1;border-radius:7px;padding:3px 10px;font-size:12px;font-weight:700}
.pill::before{content:"●";font-size:8px;margin-right:6px;vertical-align:2px}
.form h2{font-size:30px}
.form .hint{color:var(--muted);margin:-8px 0 4px;font-size:14px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13px;font-weight:700}
.field input{border:1px solid var(--line);border-radius:10px;padding:12px 14px;background:var(--paper)}
.field input.err{border-color:var(--brand);background:var(--brand-soft)}
.secure{font-size:12px;color:var(--muted);text-align:center}

/* ---------- ASSESSMENT ---------- */
.topbar{position:sticky;top:0;z-index:5;background:rgba(246,244,243,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.topbar .in{max-width:1080px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.who{margin-left:auto;text-align:right;font-size:13px;line-height:1.35}
.who b{display:block}
.who span{color:var(--muted)}
.progress{height:4px;background:var(--line)}
.progress i{display:block;height:100%;background:var(--brand);transition:width .3s}
.wrap{max-width:1080px;margin:0 auto;padding:32px 24px 64px;display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:28px;align-items:start}
.qcard{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:32px}
.qnum{font-family:var(--display);font-weight:800;font-size:15px;color:var(--brand);display:flex;justify-content:space-between}
.qnum span{color:var(--muted);font-family:var(--body);font-weight:600;font-size:13px}
.qtext{font-size:17px;line-height:1.65;margin:14px 0 24px;max-width:68ch}
.opts{display:flex;flex-direction:column;gap:10px}
.opt{display:grid;grid-template-columns:34px 1fr;gap:14px;align-items:start;border:1.5px solid var(--line);border-radius:12px;padding:14px 16px;cursor:pointer;transition:.15s;background:var(--paper)}
.opt:hover{border-color:#CDBFBC;background:#FCFAFA}
.opt input{position:absolute;opacity:0;pointer-events:none}
.opt .l{width:34px;height:34px;border-radius:9px;background:var(--soft);display:grid;place-items:center;font-weight:800;font-family:var(--display)}
.opt.sel{border-color:var(--brand);background:var(--brand-soft)}
.opt.sel .l{background:var(--brand);color:#fff}
.nav{display:flex;justify-content:space-between;gap:10px;margin-top:24px;flex-wrap:wrap}
.side{position:sticky;top:96px;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:14px}
.side h3{font-size:15px}
.dots{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}
.dot{aspect-ratio:1;border-radius:8px;border:1px solid var(--line);background:var(--paper);font-size:12px;font-weight:700;cursor:pointer;font-variant-numeric:tabular-nums}
.dot.done{background:var(--ink);color:#fff;border-color:var(--ink)}
.dot.cur{outline:2px solid var(--brand);outline-offset:1px}
.side .meta{font-size:13px;color:var(--muted)}
.confirm{border:1.5px dashed var(--brand);background:var(--brand-soft);border-radius:12px;padding:14px;font-size:13px;display:flex;flex-direction:column;gap:10px}

/* ---------- REPORT ---------- */
.toolbar .in{justify-content:flex-start}
.toolbar .acts{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}
#reportWrap{padding:32px 16px 80px;display:flex;flex-direction:column;align-items:center;gap:24px}
.sheet{width:210mm;height:297mm;overflow:hidden;display:flex;flex-direction:column;max-width:100%;background:#fff;color:#1E2230;box-shadow:0 1px 2px rgba(0,0,0,.05),0 12px 40px -18px rgba(30,34,48,.25);padding:14mm 15mm 10mm;font-size:12px;line-height:1.55}
.pdfmode .sheet{box-shadow:none}
.rhead{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:2px solid var(--ink);padding-bottom:12px;margin-bottom:18px;gap:16px}
.rhead .brand .mark{font-size:24px}
.rhead .ttl{text-align:right}
.rhead .ttl h1{font-size:22px;line-height:1.1}
.rhead .ttl div{font-size:10px;letter-spacing:.16em;font-weight:700;color:var(--muted);text-transform:uppercase}
.idt{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-bottom:20px}
.idt div{padding:9px 14px;border-bottom:1px solid var(--line);display:flex;flex-direction:column}
.idt div:nth-child(odd){border-right:1px solid var(--line)}
.idt div:nth-last-child(-n+2){border-bottom:0}
.idt span{font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:700}
.idt b{font-size:13.5px}
.rsec{margin-top:20px}
.rsec>h2{font-size:15px;display:flex;align-items:center;gap:10px;margin-bottom:10px}
.rsec>h2 .n{width:24px;height:24px;border-radius:6px;background:var(--ink);color:#fff;font-size:11.5px;display:grid;place-items:center;font-family:var(--body);flex:none}
.hero-res{display:grid;grid-template-columns:1.1fr 1fr;gap:18px;align-items:stretch}
.domcard{border-radius:12px;padding:18px;color:#fff;display:flex;flex-direction:column;gap:6px;justify-content:center}
.domcard .k{font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;font-weight:700;opacity:.85}
.domcard h3{font-size:30px;line-height:1}
.domcard .en{font-weight:600;font-size:13px;opacity:.95}
.domcard p{margin:4px 0 0;font-size:12px;opacity:.92}
.bars{display:flex;flex-direction:column;gap:11px;justify-content:center}
.bar .t{display:flex;justify-content:space-between;font-weight:600;font-size:12px}
.bar .t b{font-variant-numeric:tabular-nums;white-space:nowrap;padding-left:8px}
.bar .tr{height:12px;border-radius:6px;background:#F1ECEA;overflow:hidden;margin-top:4px}
.bar .tr i{display:block;height:100%;border-radius:6px}
.note{background:#F7F4F3;border-left:3px solid var(--ink);padding:10px 14px;border-radius:0 8px 8px 0;font-size:12px}
.note.red{border-color:var(--brand);background:var(--brand-soft)}
.note b{display:block;font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:3px}
table.rt{width:100%;border-collapse:collapse;font-size:12px}
table.rt th{text-align:left;background:#1E2230;color:#fff;font-weight:600;padding:7px 10px;font-size:11px}
table.rt td{padding:7px 10px;border-bottom:1px solid var(--line);vertical-align:top}
table.rt td:first-child{font-weight:700;width:30%}
table.rt tr{break-inside:avoid;page-break-inside:avoid}
ul.bl{margin:0;padding-left:18px}
ul.bl li{margin-bottom:4px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.box{border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.box b{display:block;font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:4px}
.quote{font-family:var(--display);font-weight:600;font-size:15px;line-height:1.45;padding:14px 18px;border-radius:10px;background:#F7F4F3}
.weeks{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.weeks div{border:1px solid var(--line);border-radius:10px;padding:10px;font-size:11.5px}
.weeks div b{display:block;font-family:var(--display);font-size:12.5px;margin-bottom:4px}
.summary{border-radius:12px;padding:16px 18px;color:#fff}
.summary b{display:block;font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;margin-bottom:6px;opacity:.9}
.ptitle{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);padding-bottom:12px}
.ptitle h2{font-size:30px;line-height:1}
.ptitle .k{font-size:10px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--muted)}
.ans{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.ans div{border:1px solid var(--line);border-radius:7px;padding:5px 8px;font-size:11px;display:flex;justify-content:space-between;font-variant-numeric:tabular-nums}
.ans i{font-style:normal;font-weight:700}
.sign{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:28px}
.sign div{border-top:1px solid var(--ink);padding-top:6px;font-size:11px;color:var(--muted)}
.rfoot{margin-top:auto;padding-top:8px;border-top:1px solid var(--line);font-size:10px;color:var(--muted);display:flex;justify-content:space-between}
.avoid{break-inside:avoid;page-break-inside:avoid}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;padding:10px 18px;border-radius:10px;font-size:13px;z-index:20}

@media (max-width:860px){
  #login{grid-template-columns:1fr}
  .hero{padding:32px 20px}
  .hero::after{display:none}
  .wrap{grid-template-columns:1fr}
  .side{position:static}
  .qcard{padding:22px}
  .sheet{padding:20px;height:auto;width:100%}
  .hero-res,.two{grid-template-columns:1fr}
  .weeks,.ans{grid-template-columns:repeat(2,1fr)}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
@media print{
  @page{size:A4;margin:0}
  body{background:#fff}
  .noprint,.toast{display:none!important}
  #reportWrap{padding:0;gap:0;display:block}
  #reportDoc{gap:0!important;display:block!important}
  #report>.topbar{display:none}
  .sheet{box-shadow:none;width:210mm;height:297mm;max-width:none;break-after:page;page-break-after:always}
  .sheet:last-child{break-after:auto;page-break-after:auto}
  *{-webkit-print-color-adjust:exact;print-color-adjust:exact}
}

/* ---------- LANGUAGE + MISC ---------- */
.langsel{position:relative;display:inline-flex}
.langsel select{appearance:none;-webkit-appearance:none;border:1px solid var(--line);border-radius:10px;background:var(--paper);padding:8px 30px 8px 12px;font-size:13px;font-weight:700;cursor:pointer}
.langsel::after{content:"▾";position:absolute;right:11px;top:50%;transform:translateY(-50%);font-size:11px;pointer-events:none;color:var(--muted)}
.formtop{display:flex;justify-content:space-between;align-items:center;gap:12px}
.mode{font-size:11px;color:var(--muted)}
.banner{max-width:1080px;margin:16px auto 0;padding:10px 14px;border-radius:10px;background:var(--brand-soft);color:var(--brand-ink);font-size:13px}
.loading{padding:80px 16px;text-align:center;color:var(--muted)}