:root{--ink:#17261f;--paper:#f4f0e7;--card:#fffdf8;--accent:#bc563e;--line:#d8d0c1;--good:#3d7a54}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
.topbar{position:fixed;inset:0 0 auto;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:18px 5vw;border-bottom:1px solid var(--line);background:rgba(244,240,231,.92);backdrop-filter:blur(12px);z-index:3;font-size:12px;letter-spacing:.16em}
.topbar a{color:inherit}
main{max-width:1050px;margin:auto;padding:110px 5vw 80px}
.panel{display:none;animation:rise .35s ease}
.panel.active{display:block}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.18em;color:var(--accent)}
h1,h2{font-family:Georgia,"Times New Roman",serif;line-height:1.02;margin:.25em 0}
h1{font-size:clamp(40px,8vw,84px);max-width:950px}
h2{font-size:clamp(32px,6vw,58px);max-width:900px}
.lead{font-size:clamp(16px,2vw,20px);max-width:720px;line-height:1.55;color:#435149}
label{display:block;max-width:720px;margin:32px 0 16px;font-weight:600}
input,textarea{display:block;width:100%;margin-top:9px;padding:16px;border:1px solid var(--line);border-radius:12px;background:var(--card);font:inherit;color:inherit}
textarea{min-height:92px;resize:vertical}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:720px}
button{border:0;border-radius:999px;background:var(--ink);color:white;padding:15px 22px;font:600 16px inherit;cursor:pointer;transition:.2s}
button:hover{transform:translateY(-2px)}
button:disabled,button.muted{opacity:.38;pointer-events:none;transform:none}
button.selected{background:var(--accent)}
button.ghost{background:transparent;border:1px solid var(--line);color:var(--ink)}
.choices{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:32px 0;max-width:900px}
.choices button{min-height:92px;border-radius:16px}
.sources{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:28px 0}
.sources article{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;line-height:1.55}
.sources b{color:var(--accent)}
.sources small{display:block;border-top:1px solid var(--line);padding-top:12px;font-weight:600}
.reveal{display:grid;grid-template-columns:210px 1fr;align-items:center;gap:18px;border-bottom:1px solid var(--line);padding:18px 0}
.reveal p{opacity:.08;filter:blur(5px);font-size:20px;transition:.35s}
.reveal.open p{opacity:1;filter:none}
.pair{max-width:720px;margin:32px 0;padding:22px;border-left:5px solid var(--accent);background:var(--card)}
.timer{font-family:Georgia,serif;font-size:56px;margin:18px 0}
.timer.done{color:var(--good)}
#status{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);background:var(--ink);color:white;border-radius:999px;padding:10px 16px;opacity:0;transition:.2s;pointer-events:none;max-width:88vw;text-align:center;z-index:5}
#status.show{opacity:1}
#done{margin-top:38px;border-top:1px solid var(--line);padding-top:30px}
@keyframes rise{from{opacity:0;transform:translateY(10px)}}

.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin:24px 0}
.stat{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px}
.stat b{display:block;font-size:32px;font-family:Georgia,serif}
.stat span{font-size:12px;letter-spacing:.08em;color:#6b7669;text-transform:uppercase}
.progress-bars{display:grid;gap:10px;margin:20px 0 32px}
.progress-row{display:grid;grid-template-columns:130px 1fr 60px;align-items:center;gap:10px;font-size:13px}
.progress-track{height:10px;background:var(--line);border-radius:999px;overflow:hidden}
.progress-fill{height:100%;background:var(--accent)}
.bar-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;margin-bottom:20px}
.bar-card h3{margin:0 0 14px;font-size:15px;letter-spacing:.04em}
.bar-row{display:grid;grid-template-columns:1fr 3fr 40px;align-items:center;gap:10px;margin:8px 0;font-size:14px}
.bar-row .track{height:16px;background:var(--paper);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.bar-row .fill{height:100%;background:var(--ink)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.controls{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 30px}
.matrix{border-collapse:collapse;width:100%;font-size:13px;margin-top:8px}
.matrix th,.matrix td{border:1px solid var(--line);padding:10px;text-align:center}
.matrix th{background:var(--card);font-weight:600}
.matrix td.diag{background:#eef3ea}
.hidden-blur{filter:blur(10px);pointer-events:none;user-select:none;position:relative}
.hidden-blur::after{content:"Disembunyikan dari proyektor";position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-weight:700;filter:none;color:var(--ink)}
.offline-flag{display:inline-block;margin-left:8px;padding:2px 10px;border-radius:999px;background:var(--accent);color:#fff;font-size:11px;letter-spacing:.06em}
@media(max-width:720px){
  .choices,.sources,.grid-2,.field-row{grid-template-columns:1fr}
  .reveal{grid-template-columns:1fr}
  .reveal button{justify-self:start}
  main{padding-top:130px}
  .topbar{padding:15px 20px;flex-wrap:wrap}
  .progress-row{grid-template-columns:100px 1fr 44px}
}

/* Jembatan ke Battle Arena Bel Rebutan */
.arena-link-btn{display:inline-flex;align-items:center;gap:6px;background:linear-gradient(135deg,#c5a059,#8b6f34);color:#08090b!important;text-decoration:none;padding:5px 12px;border-radius:999px;font-weight:700;font-size:11px;letter-spacing:.04em;transition:.2s;box-shadow:0 2px 8px rgba(197,160,89,.3);white-space:nowrap}
.arena-link-btn:hover{transform:scale(1.04);filter:brightness(1.1)}
.battle-banner{margin:28px 0;padding:20px;border-radius:16px;background:#0f1713;color:#fff;border:1px solid rgba(197,160,89,.4);box-shadow:0 10px 25px rgba(0,0,0,.2)}
.battle-badge{display:inline-block;padding:3px 9px;border-radius:999px;background:rgba(197,160,89,.2);color:#dfc282;font-size:10px;font-weight:800;letter-spacing:.1em;margin-bottom:8px;border:1px solid rgba(197,160,89,.3)}
.battle-banner p{margin:0 0 14px;font-size:14px;line-height:1.5;color:#eae5dc}
.battle-launch-btn{display:inline-flex;align-items:center;gap:6px;background:linear-gradient(135deg,#c5a059,#8b6f34);color:#08090b!important;text-decoration:none;padding:12px 20px;border-radius:10px;font-weight:700;font-size:14px;letter-spacing:.03em;transition:.2s;box-shadow:0 3px 12px rgba(197,160,89,.35)}
.battle-launch-btn:hover{transform:translateY(-2px);filter:brightness(1.15)}

@media(max-width:480px){
  .arena-link-btn{font-size:10px;padding:3px 7px}
  .battle-launch-btn{width:100%;justify-content:center;font-size:13px;padding:12px 14px;text-align:center}
}

.reset-link{background:none;border:0;color:inherit;opacity:.55;font:inherit;font-size:11px;letter-spacing:.06em;padding:0;margin-right:10px;cursor:pointer;text-decoration:underline;text-underline-offset:2px}
.reset-link:hover{opacity:1;transform:none}