:root{
  --bg:#fff8ef; --card:#ffffff; --ink:#2b2f45; --muted:#6c7189; --line:#ecdfcf;
  --brand:#f57c00; --brand-d:#d86a00; --navy:#2e3a59; --ok:#2e7d32; --okbg:#e8f5e9; --err:#c62828; --errbg:#ffebee;
  --info:#1565c0; --infobg:#e3f2fd; --warn:#8a5a00; --warnbg:#fff3cd; --radius:16px;
  --shadow:0 1px 2px rgba(60,40,0,.06),0 6px 18px rgba(60,40,0,.06);
}
@media (prefers-color-scheme: dark){
  :root{--bg:#15161d;--card:#1e2029;--ink:#eceef8;--muted:#a3a8c0;--line:#33364a;--navy:#c9d3f5;
        --okbg:#173020;--errbg:#3a1a1d;--infobg:#142a40;--warnbg:#3a2f10;--warn:#f0c870;--ok:#7bd88a;--err:#ff8a8a;--info:#8cc4ff;
        --shadow:0 1px 2px rgba(0,0,0,.4)}
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
h1,h2,h3{line-height:1.25;color:var(--navy);margin:0 0 .5em}
h1{font-size:1.65rem} h2{font-size:1.2rem} h3{font-size:1.05rem}
a{color:var(--brand-d)} a:hover{text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}
.main{padding-top:20px;padding-bottom:40px;min-height:70vh}
.topbar{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.bar{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:58px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:8px;font-weight:800;color:var(--navy);text-decoration:none;font-size:1.1rem}
.brand small{background:var(--navy);color:#fff;border-radius:6px;padding:1px 7px;font-size:.7rem}
.logo{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--brand);color:#fff}
.nav{display:flex;align-items:center;gap:2px;flex-wrap:wrap}
.nav a{color:var(--ink);text-decoration:none;padding:8px 11px;border-radius:10px;font-weight:600;font-size:.95rem}
.nav a:hover{background:rgba(245,124,0,.12)}
.nav a.on{background:var(--brand);color:#fff}
.nav a.pill{border:1px solid var(--line)}
.nav-sep{width:1px;height:22px;background:var(--line);margin:0 6px}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:10px;font-size:1.3rem;padding:2px 11px;color:var(--ink);cursor:pointer}
@media (max-width:900px){
  .menu-btn{display:block}
  .nav{display:none;width:100%;flex-direction:column;align-items:stretch;padding-bottom:10px}
  .nav.open{display:flex}
  .nav-sep{display:none}
}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,1fr)} .g3{grid-template-columns:repeat(3,1fr)} .g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}.g4.keep2,.g3.keep2{grid-template-columns:repeat(2,1fr)}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.card h2{margin-top:0}
.muted{color:var(--muted)} .small{font-size:.88rem}
.center{text-align:center} .right{text-align:right}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.row.between{justify-content:space-between}
.mt{margin-top:16px} .mb{margin-bottom:16px}
.stat{display:flex;flex-direction:column;gap:2px}
.stat b{font-size:1.9rem;color:var(--navy);line-height:1.1}
.stat span{color:var(--muted);font-size:.9rem}
.alert{padding:12px 16px;border-radius:12px;margin-bottom:14px;font-weight:600}
.alert.ok{background:var(--okbg);color:var(--ok)} .alert.err{background:var(--errbg);color:var(--err)}
.alert.info{background:var(--infobg);color:var(--info)} .alert.warn{background:var(--warnbg);color:var(--warn)}
.btn{display:inline-block;background:var(--brand);color:#fff;border:0;border-radius:12px;padding:10px 18px;font:inherit;font-weight:700;cursor:pointer;text-decoration:none;text-align:center}
.btn:hover{background:var(--brand-d)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn.ghost:hover{background:rgba(245,124,0,.1)}
.btn.danger{background:var(--err)} .btn.small{padding:6px 12px;font-size:.88rem;border-radius:10px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
label{display:block;font-weight:600;margin:12px 0 4px}
input[type=text],input[type=email],input[type=password],input[type=date],input[type=number],input[type=file],select,textarea{
  width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--card);color:var(--ink);font:inherit}
textarea{min-height:90px;resize:vertical}
input:focus,select:focus,textarea:focus,.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid rgba(245,124,0,.45);outline-offset:1px}
.check{display:flex;align-items:flex-start;gap:10px;font-weight:500;margin:8px 0}
.check input{margin-top:5px;width:20px;height:20px}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
table{width:100%;border-collapse:collapse;font-size:.93rem}
th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--muted);font-weight:700;font-size:.82rem;text-transform:uppercase;letter-spacing:.03em}
.tablewrap{overflow-x:auto}
.tag{display:inline-block;padding:2px 10px;border-radius:99px;font-size:.78rem;font-weight:700;background:var(--infobg);color:var(--info)}
.tag.ok{background:var(--okbg);color:var(--ok)} .tag.warn{background:var(--warnbg);color:var(--warn)} .tag.err{background:var(--errbg);color:var(--err)}
.bar-track{height:10px;background:var(--line);border-radius:99px;overflow:hidden}
.bar-fill{height:100%;background:var(--brand);border-radius:99px}
.auth{max-width:440px;margin:30px auto}
.switcher{margin-bottom:14px}
.switcher select{width:auto;min-width:220px;display:inline-block}
.switcher label{display:flex;align-items:center;gap:10px;margin:0}
.hero{background:linear-gradient(135deg,#ffb74d,#f57c00);color:#fff;border-radius:22px;padding:22px 24px}
.hero h1{color:#fff;margin-bottom:4px}.hero p{margin:0;opacity:.95}
.days{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:10px}
.day{display:block;background:var(--card);border:2px solid var(--line);border-radius:14px;padding:10px;text-decoration:none;color:var(--ink);text-align:center;position:relative}
.day b{display:block;font-size:1.25rem}
.day small{display:block;color:var(--muted);line-height:1.25;margin-top:2px}
.day.done{border-color:#66bb6a;background:var(--okbg)}
.day.next{border-color:var(--brand);box-shadow:0 0 0 3px rgba(245,124,0,.25)}
.day .dot{position:absolute;top:7px;right:8px;width:12px;height:12px;border-radius:50%;background:var(--line)}
.lv-mandiri .dot{background:#2e7d32}.lv-sebagian .dot{background:#f9a825}.lv-dibantu .dot{background:#ef6c00}
.guide{background:#fff8e1;border:1px solid #f9a825;border-radius:14px;padding:14px 16px;color:#3a2f10}
.guide b{color:#e65100}
.guide p{margin:6px 0}
@media (prefers-color-scheme: dark){.guide{background:#3a2f10;color:#fff3cd}.guide b{color:#ffcc80}}
.badges{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px}
.badge{border:1px solid var(--line);border-radius:14px;padding:10px;text-align:center;background:var(--card)}
.badge .ic{font-size:2rem;filter:grayscale(1);opacity:.35}.badge.got .ic{filter:none;opacity:1}
.badge small{display:block;color:var(--muted);line-height:1.25}
.badge.got{border-color:#ffb74d;background:rgba(255,183,77,.12)}
.chart{width:100%}
.chart svg{width:100%;height:auto;display:block;overflow:visible}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:.85rem;color:var(--muted);margin-top:6px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:5px}
.mood{display:flex;gap:6px;flex-wrap:wrap}
.mood label{display:inline-flex;align-items:center;gap:4px;margin:0;font-size:1.6rem;cursor:pointer;font-weight:400}
.mood input{position:absolute;opacity:0}
.mood span{padding:2px 6px;border-radius:10px;border:2px solid transparent;filter:grayscale(.8);opacity:.7}
.mood input:checked + span{border-color:var(--brand);filter:none;opacity:1;background:rgba(245,124,0,.12)}
.seg{display:flex;gap:8px;flex-wrap:wrap}
.seg label{margin:0;font-weight:600}
.seg input{position:absolute;opacity:0}
.seg span{display:block;padding:8px 14px;border:2px solid var(--line);border-radius:12px;cursor:pointer}
.seg input:checked + span{border-color:var(--brand);background:rgba(245,124,0,.14)}
.slider-row{display:grid;grid-template-columns:150px 1fr 34px;gap:10px;align-items:center;margin:10px 0}
.slider-row input[type=range]{width:100%;accent-color:var(--brand)}
.slider-row b{text-align:center;font-size:1.1rem}
@media (max-width:520px){.slider-row{grid-template-columns:1fr 34px}.slider-row label{grid-column:1/-1;margin-bottom:0}}
.foot{color:var(--muted);font-size:.85rem;padding-bottom:30px}
.list-plain{list-style:none;padding:0;margin:0}
.list-plain li{padding:10px 0;border-bottom:1px solid var(--line)}
.list-plain li:last-child{border-bottom:0}
.empty{padding:20px;text-align:center;color:var(--muted)}
details summary{cursor:pointer;font-weight:700}
.ring{display:grid;place-items:center}
/* ---- game ---- */
.game-area{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:18px;min-height:420px;text-align:center;box-shadow:var(--shadow)}
.game-top{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-bottom:10px;color:var(--muted);font-weight:700}
.prompt{font-size:1.6rem;font-weight:800;color:var(--navy);margin:8px 0 14px}
.choices{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:12px;max-width:640px;margin:0 auto}
.choice{background:var(--bg);border:3px solid var(--line);border-radius:18px;padding:12px;cursor:pointer;display:grid;place-items:center;min-height:110px;font:inherit;font-size:2.4rem;font-weight:800;color:var(--navy)}
.choice:hover{border-color:var(--brand)}
.choice svg{width:72px;height:72px}
.choice.right{border-color:#43a047;background:var(--okbg)}.choice.wrong{border-color:#e53935;background:var(--errbg)}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;max-width:520px;margin:0 auto}
.mcard{aspect-ratio:1;border-radius:16px;border:3px solid var(--line);background:var(--brand);color:#fff;display:grid;place-items:center;cursor:pointer;font-size:2rem;font-weight:800;padding:0}
.mcard.open,.mcard.matched{background:var(--card)}.mcard.matched{border-color:#43a047;opacity:.75}
.mcard svg{width:70%;height:70%}
.pads{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:340px;margin:0 auto}
.pad{aspect-ratio:1.3;border-radius:20px;border:0;cursor:pointer;opacity:.55;transition:.15s}
.pad.lit{opacity:1;transform:scale(1.04);box-shadow:0 0 0 5px rgba(0,0,0,.15)}
.seq{display:flex;gap:10px;justify-content:center;align-items:center;flex-wrap:wrap;margin:10px 0 16px;min-height:80px}
.seq svg,.seq .q{width:64px;height:64px}
.seq .q{display:grid;place-items:center;border:3px dashed var(--brand);border-radius:14px;font-size:2rem;color:var(--brand);font-weight:800}
.items{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;max-width:480px;margin:0 auto 16px}
.items svg{width:54px;height:54px}
.bigmsg{font-size:2.2rem;margin:20px 0 6px}
/* ---- laporan / cetak ---- */
.report{background:#fff;color:#222;padding:24px;border-radius:12px}
.cert{border:10px double #f9a825;padding:46px 30px;text-align:center;background:#fffdf5;color:#2e3a59;border-radius:6px}
.cert h1{font-size:3rem;color:#e65100;margin-bottom:.2em}
.cert .nm{font-size:2rem;font-weight:800;border-bottom:2px dotted #999;display:inline-block;min-width:60%;padding:0 10px;margin:8px 0 18px}
@media print{
  body{background:#fff}.no-print,.topbar,.foot{display:none!important}
  .main{padding:0}.card{box-shadow:none;break-inside:avoid}
  .report{padding:0}
}

.brand-img{height:38px;width:auto;display:block}
.hero-logo{display:block;margin:0 auto 6px;filter:drop-shadow(0 4px 10px rgba(60,40,0,.12))}
.report-head{display:flex;align-items:center;gap:14px;border-bottom:3px solid #f9a825;padding-bottom:10px;margin-bottom:14px}
.report-head img{height:64px;width:auto}
.report-head h1{margin:0}
.cert .cert-logo{width:200px;max-width:50%;height:auto;margin-bottom:6px}