/* Dokkai N3 — rev19 · branding biru–putih (warna rev15) di atas tata letak "kertas ujian" rev18.
   Tanda di teks (mode Terpandu): garis biru kiri = paragraf jawaban · garis bawah biru = kalimat jawaban (setelah
   "Tunjukkan kalimatnya") · oranye = kata dari pertanyaan · kuning = kalimat kunci soal yang sudah dijawab ·
   garis pensil = tanda siswa. Mode Ujian: teks polos.
   Tata letak: 1 kolom di HP & iPad tegak; 2 kolom (teks | pertanyaan) mulai 1024px. */

/* Font Jepang disimpan sendiri: Shippori Mincho (SIL OFL, lihat fonts/OFL.txt), dipotong hanya berisi huruf yang dipakai app. */
@font-face{font-family:"Dokkai Mincho"; src:url("../fonts/ShipporiMincho-Medium.sub.woff2") format("woff2"); font-weight:400 500; font-display:swap}
@font-face{font-family:"Dokkai Mincho"; src:url("../fonts/ShipporiMincho-Bold.sub.woff2") format("woff2"); font-weight:600 800; font-display:swap}

:root{
  color-scheme: light;
  --bg:#F3F7FC; --surface:#FFFFFF; --paper:#FFFFFF; --soft:#EEF4FB; --sunk:#E2ECF7;
  --ink:#16232F; --ink-2:#3F5262; --ink-3:#6B7C8C;
  --line:#DCE6F1; --line-2:#C3D2E3;
  --accent:#0D5BB5; --accent-2:#0A4A94; --accent-soft:rgba(13,91,181,.08); --on-accent:#FFFFFF;
  --mint:#0B6E57;
  --q:#9A4A08; --q-bg:#FDE9CF;
  --kunci:#FBEAA0;
  --pencil:#5B6B7A;
  --ok:#1B6B2A; --ok-bg:#E6F3E8; --ng:#A32218; --ng-bg:#FBEAE7;
  --shadow:0 1px 2px rgba(13,91,181,.06), 0 4px 14px rgba(13,91,181,.06);
  --radius:14px; --radius-sm:10px;
  --sans:"IBM Plex Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Hiragino Sans","Noto Sans JP",sans-serif;
  --mincho:"Dokkai Mincho","Shippori Mincho","Hiragino Mincho ProN","Yu Mincho","Noto Serif JP",serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --top:58px;
}
:root[data-theme="dark"]{
  color-scheme: dark;
  --bg:#10151A; --surface:#182530; --paper:#1B2A37; --soft:#1F2F3D; --sunk:#142029;
  --ink:#F1F5F9; --ink-2:#B4C2CF; --ink-3:#8797A6;
  --line:rgba(125,211,252,.16); --line-2:rgba(125,211,252,.28);
  --accent:#7DD3FC; --accent-2:#A5E1FD; --accent-soft:rgba(125,211,252,.12); --on-accent:#0B1620;
  --mint:#5EE6C4;
  --q:#FFC876; --q-bg:rgba(255,179,71,.18);
  --kunci:rgba(255,200,0,.28);
  --pencil:#B4C2CF;
  --ok:#6FE3B0; --ok-bg:rgba(79,216,184,.14); --ng:#FF9A90; --ng-bg:rgba(255,154,144,.12);
  --shadow:0 1px 2px rgba(0,0,0,.35);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    color-scheme: dark;
    --bg:#10151A; --surface:#182530; --paper:#1B2A37; --soft:#1F2F3D; --sunk:#142029;
    --ink:#F1F5F9; --ink-2:#B4C2CF; --ink-3:#8797A6;
    --line:rgba(125,211,252,.16); --line-2:rgba(125,211,252,.28);
    --accent:#7DD3FC; --accent-2:#A5E1FD; --accent-soft:rgba(125,211,252,.12); --on-accent:#0B1620;
    --mint:#5EE6C4;
    --q:#FFC876; --q-bg:rgba(255,179,71,.18);
    --kunci:rgba(255,200,0,.28);
    --pencil:#B4C2CF;
    --ok:#6FE3B0; --ok-bg:rgba(79,216,184,.14); --ng:#FF9A90; --ng-bg:rgba(255,154,144,.12);
    --shadow:0 1px 2px rgba(0,0,0,.35);
  }
}

/* ---------- dasar ---------- */
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%; text-size-adjust:100%}
html,body{margin:0; padding:0}
body{font-family:var(--sans); font-size:15px; color:var(--ink); background:var(--bg); line-height:1.6;
  -webkit-font-smoothing:antialiased; -webkit-tap-highlight-color:transparent}
button,select,input{font:inherit; color:inherit}
:focus-visible{outline:2px solid var(--accent); outline-offset:2px}
.muted{color:var(--ink-3); font-size:13px}
b,strong{font-weight:600}
a{color:var(--accent)}
.jp{font-family:var(--mincho); font-weight:600}
.wrap{max-width:760px; margin:0 auto; padding:14px 16px 120px}
rt{font-family:var(--sans); font-size:.48em; font-weight:500; color:var(--ink-3); letter-spacing:0; user-select:none}

/* ---------- bar atas ---------- */
.topbar{position:sticky; top:0; z-index:50; display:flex; align-items:center; justify-content:space-between; gap:10px;
  min-height:var(--top); padding:8px 16px; padding-top:calc(8px + env(safe-area-inset-top,0px));
  background:color-mix(in srgb, var(--surface) 90%, transparent); -webkit-backdrop-filter:saturate(1.4) blur(12px); backdrop-filter:saturate(1.4) blur(12px);
  border-bottom:1px solid var(--line)}
.brand{display:flex; align-items:center; gap:10px; min-width:0; flex:1}
.brand > div{min-width:0}
.stamp{width:34px; height:34px; border-radius:50%; flex-shrink:0; background:linear-gradient(135deg,var(--accent),var(--mint)); color:#fff;
  display:flex; align-items:center; justify-content:center; font-family:var(--mincho); font-weight:700; font-size:17px; line-height:1;
  box-shadow:0 3px 10px rgba(13,91,181,.25)}
:root[data-theme="dark"] .stamp{color:#0B1620}
.brand-title{font-weight:700; font-size:15.5px; line-height:1.2; color:var(--ink)}
.brand-sub{font-size:12px; color:var(--ink-3); white-space:nowrap; overflow:hidden; text-overflow:ellipsis}
.top-actions{display:flex; gap:6px; flex-shrink:0; align-items:center}
.icon-btn{width:40px; height:40px; border-radius:50%; border:1px solid var(--line); background:var(--soft); color:var(--ink-2);
  font-weight:700; font-size:16px; cursor:pointer; display:flex; align-items:center; justify-content:center}
.icon-btn svg{display:block}
.pill-btn{height:36px; padding:0 12px; border-radius:999px; border:1px solid var(--line-2); background:var(--surface); color:var(--ink-3);
  font-family:var(--mincho); font-weight:700; font-size:13px; cursor:pointer}
.pill-btn.on{background:var(--accent); border-color:var(--accent); color:var(--on-accent)}

/* ---------- panduan ---------- */
.intro[hidden]{display:none}
.intro{background:var(--surface); border:1px solid var(--line); border-top:3px solid var(--accent); border-radius:var(--radius);
  padding:16px 18px; margin:4px 0 14px; box-shadow:var(--shadow); font-size:14.5px}
.intro-h{font-weight:700; font-size:18px; margin-bottom:2px; color:var(--accent)}
.intro h3{font-size:12.5px; font-weight:700; color:var(--ink-3); text-transform:uppercase; letter-spacing:.06em; margin:18px 0 6px}
.intro-list{margin:0; padding-left:20px}
.intro-list li{margin-bottom:5px}
.steps-ref{margin:0; padding:0; list-style:none; counter-reset:s}
.steps-ref li{counter-increment:s; position:relative; padding:8px 10px 8px 42px; background:var(--soft); border-radius:var(--radius-sm); margin-bottom:6px}
.steps-ref li::before{content:counter(s); position:absolute; left:10px; top:8px; width:24px; height:24px; border-radius:50%;
  background:var(--accent); color:var(--on-accent); font-weight:700; font-size:13px; display:flex; align-items:center; justify-content:center}
.qtypes{margin:0; display:grid; grid-template-columns:1fr; gap:2px}
.qtypes dt{font-weight:600; margin-top:8px}
.qtypes dd{margin:0; color:var(--ink-2)}
.fmt{width:100%; border-collapse:collapse; font-size:14px; margin:4px 0 6px}
.fmt th,.fmt td{text-align:left; padding:7px 6px; border-bottom:1px solid var(--line)}
.fmt th{font-size:12px; color:var(--ink-3); font-weight:600}
.fmt td:last-child,.fmt th:last-child{text-align:right; font-family:var(--mono)}
.sources{margin-top:14px; font-size:13px; color:var(--ink-2)}
.sources summary{cursor:pointer; font-weight:600; color:var(--ink-3)}
.sources ul{padding-left:18px; margin:8px 0 0}
.sources li{margin-bottom:6px}

/* ---------- kontrol ---------- */
.controls{display:flex; flex-direction:column; gap:10px; margin-bottom:12px}
.picker{background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow)}
.picker summary{list-style:none; cursor:pointer; min-height:54px; padding:9px 14px; display:flex; align-items:center; justify-content:space-between; gap:12px}
.picker summary::-webkit-details-marker{display:none}
.f-sum-l{display:flex; flex-direction:column; min-width:0}
.f-sum-l b{font-size:14.5px}
.f-sum-t{font-size:13px; color:var(--ink-3); white-space:nowrap; overflow:hidden; text-overflow:ellipsis}
.f-sum-r{display:flex; align-items:center; gap:8px; font-size:13px; font-weight:600; color:var(--accent); flex-shrink:0; font-variant-numeric:tabular-nums}
.f-sum-r::after{content:""; width:7px; height:7px; border-right:1.5px solid var(--ink-3); border-bottom:1.5px solid var(--ink-3); transform:rotate(45deg) translateY(-2px); transition:transform .2s}
.picker[open] .f-sum-r::after{transform:rotate(-135deg) translateY(-1px)}
.picker[open] summary{border-bottom:1px solid var(--line)}
.f-body{padding:14px}
.f-row{margin-bottom:14px}
.f-row:last-child{margin-bottom:0}
.f-label{font-size:12px; font-weight:600; color:var(--ink-3); margin-bottom:7px; text-transform:uppercase; letter-spacing:.06em}
.chips{display:flex; gap:6px; flex-wrap:wrap}
.chip{border:1px solid var(--line-2); background:var(--surface); color:var(--ink-2); border-radius:999px; min-height:34px; padding:5px 12px;
  font-size:13.5px; font-weight:500; cursor:pointer}
.chip .cnt{color:var(--ink-3); margin-left:6px; font-size:12px; font-variant-numeric:tabular-nums}
.chip.active{background:var(--accent); border-color:var(--accent); color:var(--on-accent)}
.chip.active .cnt{color:inherit; opacity:.8}
.chip[disabled]{opacity:.4; cursor:not-allowed}
.f-toggle{display:flex; align-items:center; gap:10px; font-size:14px; cursor:pointer; min-height:36px}
.f-toggle input{width:18px; height:18px; accent-color:var(--accent); margin:0}
.f-split{display:flex; gap:8px; flex-wrap:wrap}
.f-split > *{flex:1 1 200px}
.setrow select{width:100%; max-width:none; min-height:44px}
#reviewBtn.on{border-color:var(--accent); color:var(--accent)}
.f-foot{text-align:right; border-top:1px solid var(--line); padding-top:10px}
.linkbtn{background:none; border:none; padding:8px 2px; color:var(--ink-3); font-size:13px; text-decoration:underline; text-underline-offset:3px; cursor:pointer}

.level-seg{display:flex; background:var(--sunk); border:1px solid var(--line); border-radius:12px; padding:3px; gap:3px}
.level-btn{flex:1; min-width:0; min-height:42px; border:none; background:transparent; color:var(--ink-2); border-radius:9px; padding:6px 4px;
  font-size:14.5px; font-weight:600; cursor:pointer; white-space:nowrap; transition:background .15s, color .15s}
.level-btn.on{background:var(--accent); color:var(--on-accent); box-shadow:0 2px 6px rgba(13,91,181,.25)}
.level-desc{font-size:13px; color:var(--ink-3); margin:6px 2px 0; line-height:1.5}

.setbanner{display:flex; align-items:center; justify-content:space-between; gap:12px; background:var(--accent-soft); border:1px solid var(--line-2);
  border-left:3px solid var(--accent); border-radius:var(--radius-sm); padding:10px 12px; margin-bottom:12px; font-size:14px; font-weight:600}
.setbanner small{display:block; font-weight:400; color:var(--ink-2); font-size:13px}

.navrow{display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:10px}
.progress-txt{font-size:13px; color:var(--ink-2); font-weight:600; white-space:nowrap; font-variant-numeric:tabular-nums}
.jump{appearance:none; -webkit-appearance:none; border:1px solid var(--line-2); background:var(--surface); color:var(--ink); border-radius:var(--radius-sm);
  min-height:38px; padding:6px 30px 6px 10px; font-size:13.5px; max-width:64%; text-overflow:ellipsis;
  background-image:linear-gradient(45deg,transparent 50%,var(--ink-3) 50%),linear-gradient(135deg,var(--ink-3) 50%,transparent 50%);
  background-position:calc(100% - 15px) 55%, calc(100% - 10px) 55%; background-size:5px 5px; background-repeat:no-repeat}

.timerbar[hidden]{display:none}
.timerbar{display:flex; align-items:center; gap:12px; background:var(--surface); border:1px solid var(--line); border-radius:var(--radius-sm); padding:6px 6px 6px 14px; margin-bottom:10px}
.timer-num{font-family:var(--mono); font-size:18px; color:var(--accent); font-variant-numeric:tabular-nums}
.timer-num.over{color:var(--ng)}
.timer-target{font-size:13px; color:var(--ink-3); flex:1}
.timer-btn{border:none; background:var(--accent); color:var(--on-accent); font-weight:600; border-radius:9px; min-height:36px; padding:6px 16px; font-size:13.5px; cursor:pointer}
.timer-btn.stop{background:var(--ink-2)}

/* ---------- kartu soal ---------- */
.card{background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); padding:16px; margin-bottom:14px; box-shadow:var(--shadow)}
.meta{display:flex; flex-wrap:wrap; gap:6px 12px; align-items:center; margin-bottom:12px}
.tag{font-size:12.5px; font-weight:600; color:var(--accent); background:var(--accent-soft); border-radius:999px; padding:2px 10px}
.meta-t{font-size:12.5px; color:var(--ink-3)}

/* teks bacaan */
.jp-text{font-family:var(--mincho); font-size:17px; font-weight:500; line-height:2.25; letter-spacing:.02em;
  white-space:pre-wrap; overflow-wrap:anywhere; line-break:strict;
  background:var(--paper); border:1px solid var(--line-2); border-radius:6px; padding:16px 18px; margin:0 0 10px}
.jp-text .para{position:relative; margin:0 0 .9em; border-radius:4px; transition:background-color .6s}
.jp-text .para:last-child{margin-bottom:0}
.jp-text.guided .para{padding-left:26px}
.jp-text .pno{position:absolute; left:0; top:.55em; font-family:var(--sans); font-size:11px; font-weight:700; color:var(--ink-3);
  width:19px; height:19px; border:1px solid var(--line-2); border-radius:50%; display:flex; align-items:center; justify-content:center; line-height:1; background:var(--surface)}
.jp-text .para.key{box-shadow:inset 3px 0 0 var(--accent); background:var(--accent-soft)}
.jp-text .para.key .pno{background:var(--accent); border-color:var(--accent); color:var(--on-accent)}
.jp-text .para.flash{background:color-mix(in srgb, var(--accent) 18%, transparent)}
.jp-text .s{cursor:pointer; border-radius:2px; -webkit-box-decoration-break:clone; box-decoration-break:clone}
.jp-text .s.picked{text-decoration:underline; text-decoration-color:var(--pencil); text-decoration-thickness:1.5px; text-underline-offset:7px}
.jp-text .qkw{background:var(--q-bg); color:var(--q); font-weight:700; border-radius:2px}
.jp-text .hint{text-decoration:underline; text-decoration-color:var(--accent); text-decoration-thickness:2.5px; text-underline-offset:6px; font-weight:600}
.jp-text .kunci{background:var(--kunci); border-radius:2px}
.helper{font-size:13px; color:var(--ink-3); margin:0 0 10px}
.lg-key{box-shadow:inset 3px 0 0 var(--accent); background:var(--accent-soft); padding:0 5px 0 7px; color:var(--ink-2); font-weight:600}
.lg-hint{text-decoration:underline; text-decoration-color:var(--accent); text-decoration-thickness:2px; text-underline-offset:4px; font-weight:600; color:var(--ink-2)}
.lg-qkw{background:var(--q-bg); color:var(--q); font-weight:600; padding:0 4px; border-radius:2px}
.lg-kunci{background:var(--kunci); padding:0 4px; border-radius:2px; color:var(--ink); font-weight:600}

.notext{border:1px dashed var(--line-2); border-radius:var(--radius-sm); padding:12px 14px; margin-bottom:10px; font-size:14px; color:var(--ink-2); background:var(--soft)}

/* ---------- pertanyaan ---------- */
.subq-list{display:flex; flex-direction:column; margin-top:18px}
.subq + .subq{border-top:1px solid var(--line); margin-top:22px; padding-top:20px}
.q-text{display:flex; gap:12px; align-items:flex-start; font-family:var(--mincho); font-size:16.5px; font-weight:600; margin:0 0 12px; line-height:2}
.q-no{flex-shrink:0; font-weight:700; font-size:14px; border:1.5px solid var(--ink); padding:0 6px; line-height:1.65; margin-top:.35em; border-radius:2px}
.subq.pending .opts,.subq.pending .q-text{opacity:.5}
.pending-note{margin:10px 0 0}

.opts{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:8px}
.opt{display:flex; gap:12px; align-items:flex-start; min-height:48px; border:1px solid var(--line-2); border-radius:var(--radius-sm);
  padding:10px 14px; background:var(--surface); font-family:var(--mincho); font-size:16px; font-weight:500; line-height:1.95;
  transition:border-color .12s, background .12s}
.opt[role="button"]{cursor:pointer}
.opt-num{font-family:var(--sans); font-weight:700; font-size:14px; color:var(--ink-3); flex-shrink:0; width:1.1em; padding-top:.35em; font-variant-numeric:tabular-nums}
.opt-t{flex:1}
.opt-mark{flex-shrink:0; font-family:var(--sans); font-weight:700; font-size:14px; padding-top:.35em}
.opt.sel{border-color:var(--accent); box-shadow:inset 0 0 0 1px var(--accent); background:var(--accent-soft)}
.opt.sel .opt-num{color:var(--accent)}
.opt.struck{opacity:.55}
.opt.struck .opt-t{text-decoration:line-through; text-decoration-color:var(--ng)}
.opt.struck .opt-mark{color:var(--ng)}
.opt.correct{border-color:var(--ok); box-shadow:inset 0 0 0 1px var(--ok); background:var(--ok-bg)}
.opt.correct .opt-mark,.opt.correct .opt-num{color:var(--ok)}
.opt.wrong{border-color:var(--ng); background:var(--ng-bg)}
.opt.wrong .opt-mark,.opt.wrong .opt-num{color:var(--ng)}

.result{font-size:14.5px; font-weight:600; margin-top:12px}
.result.ok{color:var(--ok)}
.result.ng{color:var(--ng)}
.result .why{display:block; font-weight:400; color:var(--ink-2); margin-top:4px}

/* pembahasan */
.expl{font-size:14.5px; background:var(--soft); border-radius:var(--radius-sm); padding:12px 14px; margin-top:10px; line-height:1.7}
.ex-h{font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:.06em; color:var(--ink-3); margin-bottom:6px}
.ex-h .para-badge{text-transform:none; letter-spacing:0}
.ex-list{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:6px}
.ex-list li{display:flex; gap:8px; align-items:flex-start}
.ex-n{font-weight:700; color:var(--ink-3); width:1.1em; flex-shrink:0}
.ex-m{font-weight:700; width:1em; flex-shrink:0}
.ex-list li.ok .ex-m,.ex-list li.ok .ex-n{color:var(--ok)}
.ex-list li.ok span:last-child{font-weight:600}
.ex-list li.ng .ex-m{color:var(--ng)}
.ex-list li.mine.ng{background:var(--ng-bg); border-radius:6px; margin:0 -6px; padding:2px 6px}
.ex-src{margin:10px 0 0; font-size:13.5px; color:var(--ink-2)}
.ex-fix{margin:10px 0 0; font-size:13px; color:var(--ink-2); border-left:3px solid var(--q); padding-left:8px}
.para-badge{font-size:12px; font-weight:600; color:var(--accent); background:var(--accent-soft); border-radius:999px; padding:1px 8px; margin-left:4px}

/* ---------- panduan per soal (Terpandu) ---------- */
.guide{border:1px solid var(--line); border-radius:var(--radius-sm); background:var(--soft); padding:6px 12px; margin:0 0 14px; font-size:14px}
.guide.none{padding:10px 14px; color:var(--ink-2)}
.guide.none p{margin:0}
.g-step{display:flex; gap:12px; padding:10px 0; border-bottom:1px solid var(--line)}
.g-step:last-child{border-bottom:none}
.g-no{width:24px; height:24px; border-radius:50%; flex-shrink:0; background:var(--accent); color:var(--on-accent);
  font-weight:700; font-size:12.5px; display:flex; align-items:center; justify-content:center; margin-top:1px}
.g-body{flex:1; min-width:0; line-height:1.65}
.g-body > b{display:block; font-size:14.5px; margin-bottom:2px}
.g-body p{margin:0 0 6px}
.flow summary{cursor:pointer; list-style:none; display:flex; align-items:baseline; gap:8px; flex-wrap:wrap}
.flow summary::-webkit-details-marker{display:none}
.flow summary::after{content:"lihat"; font-size:12.5px; color:var(--accent); font-weight:600; margin-left:auto}
.flow[open] summary::after{content:"tutup"}
.flow summary b{font-size:14.5px}
.flow ol{list-style:none; margin:8px 0 2px; padding:0; display:flex; flex-direction:column; gap:6px}
.flow li{display:flex; gap:8px; align-items:flex-start}
.pref{flex-shrink:0; border:1px solid var(--line-2); background:var(--surface); color:var(--accent); font-weight:700; font-size:12.5px;
  border-radius:999px; padding:1px 9px; min-height:26px; cursor:pointer; white-space:nowrap; font-variant-numeric:tabular-nums}
.optmap{list-style:none; margin:4px 0 0; padding:0; display:grid; grid-template-columns:1fr 1fr; gap:6px}
.optmap li{display:flex; align-items:center; gap:8px; background:var(--surface); border:1px solid var(--line); border-radius:8px; padding:5px 8px; min-width:0}
.om-n{font-weight:700; color:var(--ink-3)}
.optmap .muted{font-size:12.5px}
.btn.small{min-height:38px; padding:6px 14px; font-size:13.5px}

/* tombol */
.actions{display:flex; gap:10px; margin-top:12px; flex-wrap:wrap; align-items:center}
.btn{border:1px solid transparent; border-radius:10px; min-height:44px; padding:10px 18px; font-size:14.5px; font-weight:600; cursor:pointer;
  display:inline-flex; align-items:center; justify-content:center; gap:6px; transition:background .12s, border-color .12s, opacity .12s}
.btn.primary{background:var(--accent); color:var(--on-accent); box-shadow:0 2px 8px rgba(13,91,181,.2)}
.btn.ghost{background:var(--surface); color:var(--ink); border-color:var(--line-2)}
.btn[disabled]{opacity:.38; cursor:not-allowed; box-shadow:none}
.answerBtn{min-width:132px}
.nav-actions{justify-content:space-between; border-top:1px solid var(--line); padding-top:14px; margin-top:22px}

.empty{background:var(--surface); border:1px dashed var(--line-2); border-radius:var(--radius); padding:28px 16px; text-align:center; color:var(--ink-2); font-size:14.5px}

/* hasil set ujian */
.result-card{text-align:center}
.result-card h2{font-size:19px; font-weight:700; margin:6px 0 0}
.result-big{font-family:var(--mono); font-size:36px; color:var(--accent); margin:4px 0}
.result-table{width:100%; max-width:420px; margin:14px auto; border-collapse:collapse; font-size:14px; text-align:left}
.result-table td{padding:9px 6px; border-bottom:1px solid var(--line)}
.result-table td.num{font-family:var(--mono); text-align:right}
.wrong-list{text-align:left; font-size:14px; margin:10px auto; max-width:560px}
.wrong-list button{display:block; width:100%; text-align:left; margin:6px 0; min-height:44px; padding:10px 12px; border-radius:var(--radius-sm); border:1px solid var(--line);
  background:var(--surface); font-size:14px; cursor:pointer; font-family:var(--mincho)}

/* bar skor */
.score{position:fixed; left:0; right:0; bottom:0; z-index:60; display:flex; align-items:center; justify-content:space-between; gap:12px; font-size:14px;
  background:color-mix(in srgb, var(--surface) 92%, transparent); -webkit-backdrop-filter:blur(12px); backdrop-filter:blur(12px);
  border-top:1px solid var(--line);
  padding:10px max(16px, calc((100vw - 760px)/2 + 16px)) calc(10px + env(safe-area-inset-bottom,0px))}
.score b{color:var(--accent); font-variant-numeric:tabular-nums}
.sc-l{display:flex; flex-direction:column; line-height:1.4; min-width:0}
.sc-s{font-size:12.5px; color:var(--ink-3); white-space:nowrap; overflow:hidden; text-overflow:ellipsis}
.score .btn{min-height:38px; padding:6px 16px; flex-shrink:0}
.score .btn[hidden]{display:none}

/* hover hanya untuk perangkat bermouse */
@media (hover:hover){
  .icon-btn:hover,.pill-btn:hover:not(.on){border-color:var(--accent); color:var(--accent)}
  .chip:hover:not(.active):not([disabled]){border-color:var(--accent); color:var(--accent)}
  .opt[role="button"]:hover:not(.sel){border-color:var(--accent)}
  .btn.primary:hover:not([disabled]){background:var(--accent-2)}
  .btn.ghost:hover:not([disabled]){border-color:var(--accent); color:var(--accent)}
  .pref:hover{background:var(--accent); color:var(--on-accent); border-color:var(--accent)}
  .jp-text .s:hover:not(.picked){text-decoration:underline; text-decoration-color:var(--line-2); text-decoration-thickness:1px; text-underline-offset:7px}
  .level-btn:hover:not(.on){color:var(--accent)}
}
.opt[role="button"]:active{background:var(--soft)}

/* HP kecil */
@media (max-width:380px){
  .wrap{padding-left:12px; padding-right:12px}
  .card{padding:14px 12px}
  .jp-text{padding:14px 12px; font-size:16.5px}
  .brand-sub{display:none}
  .optmap{grid-template-columns:1fr}
}
@media (max-width:420px){ .pill-btn{padding:0 10px; font-size:12px} .icon-btn{width:36px; height:36px} }

/* tablet (iPad tegak) */
@media (min-width:600px){
  body{font-size:15.5px}
  .wrap{padding:20px 24px 120px}
  .card{padding:22px 24px}
  .jp-text{font-size:18px; padding:22px 24px}
  .q-text{font-size:17px}
  .opt{font-size:16.5px}
  .controls{display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); align-items:start; gap:12px}
  .qtypes{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr); column-gap:16px}
  .qtypes dt{margin-top:0; padding:6px 0; border-bottom:1px solid var(--line)}
  .qtypes dd{padding:6px 0; border-bottom:1px solid var(--line)}
}

/* iPad mendatar & laptop: teks | pertanyaan */
@media (min-width:1024px){
  .wrap{max-width:1240px; padding:22px 32px 110px}
  .score{padding-left:max(32px, calc((100vw - 1240px)/2 + 32px)); padding-right:max(32px, calc((100vw - 1240px)/2 + 32px))}
  .card.has-text .card-grid{display:grid; grid-template-columns:minmax(0,1.08fr) minmax(0,1fr); gap:32px; align-items:start}
  .card.has-text .col-text{position:sticky; top:calc(var(--top) + 16px); max-height:calc(100vh - var(--top) - 110px);
    overflow:auto; overscroll-behavior:contain; scrollbar-width:thin; scrollbar-color:var(--line-2) transparent; padding-right:4px}
  .card.has-text .subq-list{margin-top:0}
  .card:not(.has-text){max-width:820px; margin-left:auto; margin-right:auto}
  .intro{max-width:900px; margin-left:auto; margin-right:auto}
}
@media (min-width:1440px){ .jp-text{font-size:18.5px} }

@media (prefers-reduced-motion: reduce){ *{transition:none!important; animation:none!important; scroll-behavior:auto!important} }
@media print{ .topbar,.controls,.score,.navrow,.timerbar,.guide,.actions{display:none!important} body{background:#fff} .card{box-shadow:none; border:none} }

/* ===== rev20: langkah interaktif (stepper) di mode Terpandu ===== */
.guide.stepper{padding:0; overflow:hidden; background:var(--surface); border-color:var(--line-2)}
.st-head{display:flex; align-items:center; justify-content:space-between; gap:10px; padding:10px 14px; background:var(--soft);
  border-bottom:1px solid var(--line); font-size:12.5px; font-weight:700; color:var(--ink-2); text-transform:uppercase; letter-spacing:.05em}
.st-dots{display:flex; gap:6px}
.st-dots i{width:22px; height:6px; border-radius:3px; background:var(--line-2); display:block}
.st-dots i.cur{background:var(--accent)}
.st-dots i.ok{background:var(--ok)}
.st-dots i.skip{background:var(--ink-3)}
.st-row{display:flex; gap:12px; padding:12px 14px; border-bottom:1px solid var(--line)}
.st-row:last-of-type{border-bottom:none}
.st-row .g-body > b{font-size:15px}
.st-row.todo{opacity:.5; padding-top:9px; padding-bottom:9px}
.st-row.todo .g-no{background:var(--sunk); color:var(--ink-3)}
.st-row.done .g-body > b{font-size:14px; color:var(--ink-2); font-weight:600}
.st-row.done p{margin:2px 0 6px}
.st-row.cur{background:var(--accent-soft); box-shadow:inset 3px 0 0 var(--accent)}
.g-no.ok{background:var(--ok)}
.g-no.skip{background:var(--ink-3)}
.st-task{margin:4px 0 10px; font-size:15px; line-height:1.65}
.st-label{font-size:12px; font-weight:700; color:var(--ink-3); text-transform:uppercase; letter-spacing:.05em; margin:0 0 6px}
.st-tip{margin:10px 0 0; padding:9px 12px; background:var(--surface); border:1px solid var(--line); border-left:3px solid var(--mint); border-radius:8px; font-size:14px; line-height:1.65}
.st-tip span{display:block; font-size:11.5px; font-weight:700; text-transform:uppercase; letter-spacing:.05em; color:var(--mint); margin-bottom:2px}
.st-actions{display:flex; align-items:center; gap:12px; margin-top:12px; flex-wrap:wrap}
.st-foot{padding:6px 14px 10px; text-align:right; border-top:1px solid var(--line)}
.st-end{margin:0; padding:10px 14px; font-size:14px; color:var(--ok); font-weight:600; border-top:1px solid var(--line)}
.flow-list{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:6px}
.flow-list li{display:flex; gap:8px; align-items:flex-start; line-height:1.6}
.st-more{margin-top:4px}
.st-more summary{cursor:pointer; font-size:13px; color:var(--accent); font-weight:600; list-style:none}
.st-more summary::-webkit-details-marker{display:none}
.st-more[open] summary{margin-bottom:6px}
.pguess-row{display:flex; flex-wrap:wrap; gap:8px}
.pguess{min-width:52px; min-height:42px; border-radius:10px; border:1.5px solid var(--line-2); background:var(--surface); color:var(--ink);
  font-weight:700; font-size:15px; cursor:pointer; font-variant-numeric:tabular-nums}
.pguess.ok{border-color:var(--ok); background:var(--ok-bg); color:var(--ok)}
.pguess.ng{border-color:var(--ng); background:var(--ng-bg); color:var(--ng); text-decoration:line-through}
.g-warn{margin:10px 0 0; color:var(--ng); font-weight:600; font-size:14px}
@media (hover:hover){ .pguess:hover:not(.ok):not(.ng){border-color:var(--accent); color:var(--accent)} }

/* ===== rev21: panduan & pembahasan buka-tutup ===== */
.guide.acc{padding:0; overflow:hidden; background:var(--surface); border-color:var(--line-2)}
.acc-item{border-bottom:1px solid var(--line)}
.acc-item:last-of-type{border-bottom:none}
.acc-h{width:100%; display:flex; align-items:center; gap:12px; padding:12px 14px; min-height:58px; background:none; border:none; cursor:pointer; text-align:left; color:var(--ink)}
.acc-t{flex:1; min-width:0; display:flex; flex-direction:column; line-height:1.35}
.acc-t b{font-size:15px}
.acc-t small{font-size:13px; color:var(--ink-3)}
.acc-item.done .acc-t b{color:var(--ink-2); font-weight:600}
.chev{width:9px; height:9px; flex-shrink:0; border-right:2px solid var(--ink-3); border-bottom:2px solid var(--ink-3); transform:rotate(45deg) translateY(-3px); transition:transform .2s; margin-right:4px}
.acc-item.open .chev,.expl.open .chev{transform:rotate(-135deg) translateY(-1px)}
.acc-item.open{background:var(--accent-soft); box-shadow:inset 3px 0 0 var(--accent)}
.acc-item.open .acc-h{padding-bottom:4px}
.acc-b{padding:0 14px 14px 50px; line-height:1.65}
.acc-b p{margin:0 0 8px}
.st-hint{margin:0; padding:10px 14px; font-size:13.5px; color:var(--ink-3); border-top:1px solid var(--line)}
@media (max-width:420px){ .acc-b{padding-left:14px} }

.expl{background:none; padding:0; margin-top:10px; border:1px solid var(--line-2); border-radius:var(--radius-sm); overflow:hidden}
.expl-h{width:100%; display:flex; align-items:center; justify-content:space-between; gap:10px; min-height:48px; padding:10px 14px; background:var(--soft); border:none; cursor:pointer;
  font-size:14.5px; font-weight:700; color:var(--ink); text-align:left}
.expl.open .expl-h{border-bottom:1px solid var(--line)}
.expl-b{padding:12px 14px; font-size:14.5px; line-height:1.7; background:var(--surface)}
.ex-block{margin-bottom:12px}
.ex-block:last-child{margin-bottom:0}
.ex-block p{margin:2px 0 0}
.ex-t{font-size:12px; font-weight:700; text-transform:uppercase; letter-spacing:.05em; color:var(--ink-3)}
.ex-block.ng{border-left:3px solid var(--ng); padding-left:10px}
.ex-block.ng .ex-t{color:var(--ng)}
.ex-block.ok{border-left:3px solid var(--ok); padding-left:10px}
.ex-block.ok .ex-t{color:var(--ok)}
.ex-block.ok p{font-weight:600}
.ex-block.tip{background:var(--soft); border-radius:8px; padding:9px 12px}
.ex-block.tip .ex-t{color:var(--mint)}
.ex-block .ex-list{margin-top:4px}

/* ===== rev21: layar atas ringkas, menu Aa, ukuran huruf, toast ===== */
.topbar{position:sticky}
.icon-btn.aa{font-family:var(--mincho); font-size:15px; letter-spacing:-.02em}
.aa-pop[hidden]{display:none}
.aa-pop{position:absolute; right:12px; top:calc(100% + 6px); width:min(340px, calc(100vw - 24px)); background:var(--surface); border:1px solid var(--line-2);
  border-radius:var(--radius); box-shadow:0 10px 30px rgba(13,40,80,.18); padding:6px 14px; z-index:70}
.aa-row{display:flex; align-items:center; justify-content:space-between; gap:12px; padding:12px 0; border-bottom:1px solid var(--line); flex-wrap:wrap}
.aa-row:last-child{border-bottom:none}
.aa-l{font-size:14px; font-weight:600}
.aa-l .muted{display:block; font-weight:400; font-size:12px}
.seg{display:flex; background:var(--sunk); border-radius:9px; padding:3px; gap:2px}
.seg button{border:none; background:transparent; border-radius:7px; min-height:34px; padding:4px 10px; font-size:13px; font-weight:600; color:var(--ink-2); cursor:pointer}
.seg button.on{background:var(--accent); color:var(--on-accent)}
.switch{width:50px; height:30px; border-radius:999px; border:none; background:var(--line-2); position:relative; cursor:pointer; flex-shrink:0; transition:background .15s}
.switch span{position:absolute; top:3px; left:3px; width:24px; height:24px; border-radius:50%; background:#fff; box-shadow:0 1px 3px rgba(0,0,0,.25); transition:transform .15s}
.switch.on{background:var(--accent)}
.switch.on span{transform:translateX(20px)}
.toast{position:fixed; left:50%; bottom:calc(80px + env(safe-area-inset-bottom,0px)); transform:translate(-50%,20px); opacity:0; pointer-events:none;
  background:var(--ink); color:var(--bg); padding:10px 16px; border-radius:999px; font-size:13.5px; font-weight:600; z-index:80; transition:opacity .2s, transform .2s; max-width:calc(100vw - 32px); text-align:center}
.toast.show{opacity:1; transform:translate(-50%,0)}

/* satu baris: Pilih soal | mode */
.controls{display:grid; grid-template-columns:minmax(0,1fr) auto; gap:8px; align-items:start}
.controls{position:relative; z-index:30}
.controls .picker[open] summary{border-bottom:none}
.controls .picker .f-body{position:absolute; left:0; right:0; top:calc(100% + 6px); background:var(--surface); border:1px solid var(--line-2);
  border-radius:var(--radius); box-shadow:0 12px 32px rgba(13,40,80,.16); max-height:min(72vh, 640px); overflow:auto; overscroll-behavior:contain}
.level-seg{height:54px; align-items:stretch}
.level-btn{padding:6px 12px; font-size:14px}
.f-pos{font-weight:500; text-transform:none; letter-spacing:0; color:var(--ink-2); margin-left:6px}
.f-body .jump{width:100%; max-width:none}
.meta-pos{margin-left:auto; font-size:12.5px; font-weight:600; color:var(--ink-3); font-variant-numeric:tabular-nums}
@media (max-width:420px){ .level-btn{padding:6px 9px; font-size:13.5px} .picker summary{padding:8px 12px} }
@media (min-width:600px){ .controls{grid-template-columns:minmax(0,1fr) auto} }

/* ukuran huruf teks Jepang */
:root[data-fs="s"] .jp-text{font-size:15.5px}
:root[data-fs="s"] .q-text{font-size:15px}
:root[data-fs="s"] .opt{font-size:14.5px}
:root[data-fs="l"] .jp-text{font-size:20px; line-height:2.3}
:root[data-fs="l"] .q-text{font-size:18.5px}
:root[data-fs="l"] .opt{font-size:18px}
@media (min-width:600px){
  :root[data-fs="s"] .jp-text{font-size:16.5px}
  :root[data-fs="l"] .jp-text{font-size:21px}
}
.controls .level-btn{flex:0 0 auto; padding:0 14px; overflow:visible}
@media (max-width:420px){ .controls .level-btn{padding:0 11px} }

/* ===== rev22: set ujian per sesi ===== */
.wrap{padding-bottom:calc(48px + env(safe-area-inset-bottom,0px))}
.home-h{font-size:22px; font-weight:700; margin:6px 0 4px}
.home-sub{margin:0 0 16px; color:var(--ink-2); font-size:14.5px; line-height:1.65}
.home-foot{margin-top:18px; line-height:1.6}
.sess-grid{display:grid; grid-template-columns:1fr; gap:10px}
.sess-card{background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); padding:14px 16px; box-shadow:var(--shadow)}
.sess-card.going{border-color:var(--accent); box-shadow:inset 3px 0 0 var(--accent), var(--shadow)}
.sc-top{display:flex; align-items:baseline; justify-content:space-between; gap:10px; flex-wrap:wrap}
.sc-top b{font-size:17px}
.sc-meta{font-size:13px; color:var(--ink-3); font-variant-numeric:tabular-nums}
.sc-note{margin:4px 0 0; font-size:12.5px; color:var(--q)}
.sc-status{margin:8px 0 0; font-size:13.5px; color:var(--ink-2)}
.sc-actions{display:flex; gap:8px; margin-top:12px; flex-wrap:wrap; align-items:center}
.sc-actions .btn{flex:1 1 140px}
.linkbtn.inline{padding:0; font-size:inherit}
@media (min-width:600px){ .sess-grid{grid-template-columns:1fr 1fr} }
@media (min-width:1024px){ .home{max-width:980px; margin:0 auto} .sess-grid{grid-template-columns:1fr 1fr 1fr} }

/* bar ujian */
.xbar{position:sticky; top:var(--top); z-index:40; display:flex; align-items:center; gap:8px; margin:0 -16px 12px; padding:8px 12px;
  background:color-mix(in srgb, var(--surface) 94%, transparent); -webkit-backdrop-filter:blur(10px); backdrop-filter:blur(10px); border-bottom:1px solid var(--line)}
.xb-home{width:38px; height:38px; flex-shrink:0; border-radius:10px; border:1px solid var(--line-2); background:var(--surface); color:var(--ink); font-size:17px; cursor:pointer}
.xb-t{flex:1; min-width:0; display:flex; flex-direction:column; line-height:1.3}
.xb-t b{font-size:14.5px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis}
.xb-t span{font-size:12.5px; color:var(--ink-3); white-space:nowrap; overflow:hidden; text-overflow:ellipsis}
.xb-timer{font-family:var(--mono); font-size:17px; font-weight:500; color:var(--accent); background:var(--accent-soft); border-radius:8px; padding:5px 9px; font-variant-numeric:tabular-nums}
.xb-timer.warn{color:var(--ng); background:var(--ng-bg)}
.xbar .btn.small{min-height:38px; padding:6px 12px}
.sheet{margin:-4px 0 12px; background:var(--surface); border:1px solid var(--line-2); border-radius:var(--radius); padding:10px 12px; box-shadow:var(--shadow)}
.sh-row{display:flex; gap:10px; align-items:flex-start; padding:6px 0; border-bottom:1px solid var(--line)}
.sh-row:last-child{border-bottom:none}
.sh-l{flex:0 0 112px; font-size:12.5px; font-weight:600; color:var(--ink-3); padding-top:9px}
.sh-nums{display:flex; flex-wrap:wrap; gap:6px}
.sh-n{min-width:42px; min-height:38px; border-radius:8px; border:1.5px solid var(--line-2); background:var(--surface); font-weight:700; font-size:14px; cursor:pointer; font-variant-numeric:tabular-nums}
.sh-n.on{background:var(--accent); border-color:var(--accent); color:var(--on-accent)}
.sh-n.ok{background:var(--ok-bg); border-color:var(--ok); color:var(--ok)}
.sh-n.ng{background:var(--ng-bg); border-color:var(--ng); color:var(--ng)}
.sh-n.cur{outline:2px solid var(--ink); outline-offset:1px}
.subq.exam .opt{cursor:pointer}
@media (min-width:600px){ .xbar{margin:0 -24px 14px; padding:8px 20px} }
@media (min-width:1024px){
  .xbar{margin:0 0 14px; border:1px solid var(--line); border-radius:var(--radius)}
  .card.has-text .col-text{top:calc(var(--top) + 76px); max-height:calc(100vh - var(--top) - 100px)}
}

/* hasil */
.result{text-align:left; max-width:720px; margin-left:auto; margin-right:auto}
.r-head{font-size:13px; font-weight:600; color:var(--ink-3); text-transform:uppercase; letter-spacing:.05em}
.r-score{display:flex; align-items:baseline; gap:4px; margin:6px 0 2px}
.r-big{font-family:var(--mono); font-size:52px; font-weight:500; color:var(--accent); line-height:1}
.r-of{font-family:var(--mono); font-size:20px; color:var(--ink-3)}
.r-sub{font-size:14px; color:var(--ink-2)}
.r-bar{position:relative; height:12px; background:var(--sunk); border-radius:999px; margin:22px 0 26px}
.r-bar > i{position:absolute; left:0; top:0; bottom:0; background:var(--accent); border-radius:999px}
.r-bar > b{position:absolute; top:-5px; bottom:-5px; width:2px; background:var(--ink-2)}
.r-bar > b span{position:absolute; top:22px; left:50%; transform:translateX(-50%); font-family:var(--mono); font-size:11.5px; color:var(--ink-2); font-weight:500}
.r-verdict{list-style:none; margin:0 0 14px; padding:0; display:flex; flex-direction:column; gap:6px; font-size:14.5px}
.r-verdict li b{display:inline-block; width:1.3em}
.r-verdict li.ok b{color:var(--ok)}
.r-verdict li.ng b{color:var(--ng)}
.r-table{width:100%; border-collapse:collapse; font-size:14.5px; margin:6px 0 10px}
.r-table td{padding:8px 4px; border-bottom:1px solid var(--line)}
.r-table td.num{text-align:right; font-family:var(--mono)}
.r-weak{font-size:14px; color:var(--ink-2); background:var(--soft); border-radius:var(--radius-sm); padding:10px 12px}
.r-h3{font-size:13px; font-weight:700; color:var(--ink-3); text-transform:uppercase; letter-spacing:.05em; margin:18px 0 8px}
.r-list{display:flex; flex-direction:column; gap:6px}
.r-item{display:flex; align-items:center; gap:10px; min-height:46px; padding:8px 12px; border-radius:var(--radius-sm); border:1px solid var(--line);
  background:var(--surface); text-align:left; cursor:pointer; font-size:14px; color:var(--ink)}
.ri-n{font-family:var(--mono); font-weight:500; min-width:2em; color:var(--ink-2)}
.ri-m{font-weight:700; width:1em}
.r-item.ok .ri-m{color:var(--ok)}
.r-item.ng{border-color:color-mix(in srgb, var(--ng) 40%, var(--line))}
.r-item.ng .ri-m{color:var(--ng)}
.ri-t{flex:1; color:var(--ink-2)}
.chev.r{transform:rotate(-45deg); margin-right:2px}
.r-actions{margin-top:18px}
.r-actions .btn{flex:1 1 180px}

/* rev23: pertanyaan 情報検索 yang memuat tabel (baris baru dipertahankan) */
.q-text > span:last-child{white-space:pre-line}

/* rev23: langkah 1 — jenis pertanyaan + tanda + clue per soal */
.ask-box{margin:10px 0 0; padding:12px 14px; background:var(--surface); border:1px solid var(--line); border-radius:10px; font-size:14.5px; line-height:1.7}
.ask-top{display:flex; flex-wrap:wrap; align-items:center; gap:8px; margin-bottom:6px}
.ask-lbl{font-size:11.5px; font-weight:700; letter-spacing:.05em; text-transform:uppercase; color:var(--ink-3)}
.ask-type{display:inline-block; background:var(--accent); color:var(--on-accent); font-weight:700; font-size:13.5px; padding:2px 10px; border-radius:999px}
.ask-sig{margin:0 0 6px; color:var(--ink-2)}
.ask-sig .q-sig{font-family:var(--mincho); font-weight:600; color:var(--ink)}
.ask-clue{margin:0}
.ask-note{margin:6px 0 0; font-size:13px; color:var(--ink-3)}
mark.q-sig{background:transparent; color:inherit; box-shadow:inset 0 -.45em 0 var(--accent-soft); padding:0 1px}

/* ===== rev25: 聴解 ===== */
.sc-part{margin-top:10px; padding-top:10px; border-top:1px solid var(--line)}
.sc-top + .sc-part{border-top:0; padding-top:4px}
.sc-ph{display:flex; align-items:baseline; justify-content:space-between; gap:8px; flex-wrap:wrap}
.sc-pl{font-weight:700; font-size:14px; color:var(--ink-2)}
.sc-total{margin:10px 0 0; padding:8px 10px; border-radius:8px; background:var(--accent-soft); font-size:13.5px}
.full-box{margin:14px 0; padding:12px 14px; border:1px solid var(--line); border-left:3px solid var(--accent); border-radius:10px; background:var(--surface); font-size:14.5px}
.full-box p{margin:0 0 6px}
.full-box .actions{margin-top:8px}
.card.ck{padding-bottom:18px}
.ck-ins{margin:8px 0 4px; font-family:var(--mincho); font-size:15px; line-height:1.9}
.ck-ins-id{margin:0 0 12px; font-size:14px; color:var(--ink-2)}
.ck-guide{margin:0 0 12px}
.ck-steps{margin:0; padding-left:1.3em; font-size:14.5px; line-height:1.7}
.ck-steps li{margin:4px 0}
.ck-player{position:sticky; top:calc(var(--top) + 58px); z-index:5; display:flex; align-items:center; gap:12px; padding:8px 12px; border:1px solid var(--line-2); border-radius:12px; background:var(--surface); box-shadow:var(--shadow)}
.ck-player.done{opacity:.75}
.ck-play{flex:0 0 auto; width:46px; height:46px; border-radius:50%; border:0; background:var(--accent); color:var(--on-accent); display:grid; place-items:center; cursor:pointer}
.ck-play:disabled{background:var(--line-2); cursor:not-allowed}
.ic-play{width:0; height:0; border-left:16px solid currentColor; border-top:10px solid transparent; border-bottom:10px solid transparent; margin-left:4px}
.ic-pause{width:14px; height:18px; border-left:5px solid currentColor; border-right:5px solid currentColor}
.ck-mid{flex:1 1 auto; min-width:0}
.ck-bar{height:8px; border-radius:99px; background:var(--sunk); overflow:hidden}
.ck-bar.seek{cursor:pointer; height:10px}
.ck-bar i{display:block; height:100%; width:0; background:var(--accent); transition:width .25s linear}
.ck-row{display:flex; justify-content:space-between; gap:8px; margin-top:6px; font-size:12.5px; color:var(--ink-3); font-variant-numeric:tabular-nums}
.ck-now{color:var(--accent); font-weight:700}
.ck-row{align-items:center; flex-wrap:wrap}
.ck-tools{display:flex; gap:6px; margin-left:auto}
.ck-tb{font:600 12.5px var(--sans); padding:3px 9px; border-radius:99px; border:1px solid var(--line-2); background:var(--paper); color:var(--ink-2); cursor:pointer}
.ck-tb.on{background:var(--accent-soft); border-color:var(--accent); color:var(--accent)}
.ck-pnote{margin:8px 2px 4px; font-size:13px}
.ck-list{display:flex; flex-direction:column; gap:14px; margin-top:14px}
.ck-item{border:1px solid var(--line); border-radius:12px; padding:12px 14px; background:var(--paper); transition:box-shadow .2s, border-color .2s}
.ck-item.now{border-color:var(--accent); box-shadow:0 0 0 2px var(--accent-soft)}
.ck-ih{display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:8px}
.ck-seg.on{background:var(--accent-soft); border-color:var(--accent); color:var(--accent)}
.ck-q{margin:0 0 10px; font-family:var(--mincho); font-size:16px; line-height:1.9}
.ck-ql{display:block; font-family:var(--sans); font-size:11.5px; font-weight:700; letter-spacing:.05em; text-transform:uppercase; color:var(--ink-3)}
.ck-img{margin:4px 0 10px; border-radius:8px; overflow:hidden; background:#fff; border:1px solid var(--line)}
.ck-img img{display:block; width:100%; height:auto}
.ck-noimg{font-size:13px; margin:0 0 8px}
.ck-ask{margin:0 0 10px}
.opts.ck-nums{flex-direction:row; flex-wrap:wrap; gap:8px}
.opts.ck-nums .opt{flex:1 1 60px; justify-content:center; min-height:52px; align-items:center}
.opts.ck-nums .opt-num{font-size:17px}
.ck-after{margin:8px 0 0; font-size:13.5px; line-height:1.6; color:var(--ink-2)}

/* ===== rev26: 言語知識 ===== */
.g-ul{text-decoration:underline; text-decoration-thickness:1.5px; text-underline-offset:4px}
.g-blank{display:inline-block; min-width:2.2em; padding:0 6px; margin:0 2px; border:1.5px solid var(--ink); border-radius:3px; font-family:var(--sans); font-weight:700; font-size:.82em; text-align:center; line-height:1.5}
.g-star{color:var(--accent); font-weight:700; letter-spacing:.02em}
.gg-tip{margin:0 0 12px}
.gg-passage{margin:6px 0 4px; padding:14px 16px; border:1px solid var(--line-2); border-radius:10px; background:var(--paper); font-family:var(--mincho); font-size:16px; line-height:2}
.gg-passage p{margin:0 0 .6em; text-indent:1em}
.gg-passage p.gg-ph{text-indent:0; text-align:center; font-weight:600}
.gg-word{font-size:20px; font-weight:700}
.opts.gg-sent .opt-t{font-size:15px}
.gg-hi{background:none; color:inherit; font-weight:700; text-decoration:underline; text-decoration-color:var(--accent); text-decoration-thickness:2px; text-underline-offset:3px}
.opt.correct .gg-hi{text-decoration-color:var(--ok)}
.opt.wrong .gg-hi{text-decoration-color:var(--ng)}
.gg-full{margin:6px 0 8px; font-family:var(--mincho)}
.gg-on{list-style:none; margin:8px 0 0; padding:0; display:flex; flex-direction:column; gap:6px}
.gg-on li{display:flex; gap:8px; align-items:flex-start; padding:6px 10px; border:1px solid var(--line); border-radius:8px; background:var(--paper); font-size:14px; line-height:1.55}
.gg-on li.ok{border-color:var(--ok); background:var(--ok-bg)}
.full-list{list-style:none; margin:4px 0 8px; padding:0; display:grid; grid-template-columns:repeat(3,1fr); gap:6px}
.full-list li{display:flex; flex-direction:column; align-items:center; padding:6px; border:1px solid var(--line); border-radius:8px; background:var(--paper); font-size:13px}
.full-list b{font-size:16px; font-variant-numeric:tabular-nums}
.ok-t{color:var(--ok); font-weight:700} .ng-t{color:var(--ng); font-weight:700}
.g-sl{display:inline-block; width:2.6em; height:1.2em; margin:0 3px; border-bottom:1.5px solid var(--ink); vertical-align:-.15em; text-align:center; line-height:1.2; font-family:var(--sans); font-size:.9em; color:var(--accent); font-weight:700}
.gg-isian{font-family:var(--sans); font-weight:600; font-size:15px}
.gg-ctx{margin:0 0 10px; padding:10px 12px; border-left:3px solid var(--accent); background:var(--accent-soft); border-radius:6px; font-family:var(--mincho); font-size:15px; line-height:1.9}
.gg-ctx .g-blank{border-color:var(--accent); color:var(--accent)}
@media (min-width:1024px){
  .gg-grid{display:grid; grid-template-columns:1fr 1fr; gap:18px; align-items:start}
  .gg-grid .gg-passage{position:sticky; top:calc(var(--top) + 80px); max-height:calc(100vh - var(--top) - 120px); overflow:auto}
  .gg-grid .gg-ctx{display:none}
  .gg-grid .ck-list{margin-top:6px}
}

/* ===== rev30: beranda premium (biru gradien) ===== */
:root{
  --h-grad:linear-gradient(115deg,#1560D6 0%,#2F86F6 38%,#5B7CF6 70%,#8B6CF2 100%);
  --h-grad-soft:linear-gradient(135deg,rgba(47,134,246,.10),rgba(139,108,242,.10));
  --h-bg1:rgba(47,134,246,.16); --h-bg2:rgba(139,108,242,.13); --h-bg3:rgba(38,196,214,.12);
  --h-card:#FFFFFF; --h-line:rgba(28,86,180,.12); --h-line-2:rgba(28,86,180,.20);
  --h-shadow:0 1px 2px rgba(16,44,96,.05),0 14px 34px -16px rgba(21,96,214,.28);
  --h-glass:rgba(255,255,255,.72);
  --ic-gg:linear-gradient(135deg,#2F86F6,#38C6F4); --ic-dk:linear-gradient(135deg,#4F63EE,#8B6CF2); --ic-ck:linear-gradient(135deg,#0EA5B7,#34D3B4);
  --h-pass:#15803D; --h-pass-bg:rgba(22,163,74,.10); --h-fail:#B42318; --h-fail-bg:rgba(220,38,38,.08);
  --disp:"Plus Jakarta Sans",var(--sans); --maru:"Zen Maru Gothic","Hiragino Maru Gothic ProN",var(--sans);
}
:root[data-theme="dark"]{
  --h-bg1:rgba(47,134,246,.20); --h-bg2:rgba(139,108,242,.16); --h-bg3:rgba(38,196,214,.12);
  --h-card:#15212C; --h-line:rgba(125,211,252,.14); --h-line-2:rgba(125,211,252,.24);
  --h-shadow:0 1px 2px rgba(0,0,0,.4),0 16px 36px -18px rgba(0,0,0,.7);
  --h-glass:rgba(21,33,44,.72);
  --h-pass:#6FE3B0; --h-pass-bg:rgba(79,216,184,.12); --h-fail:#FF9A90; --h-fail-bg:rgba(255,154,144,.10);
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){
  --h-bg1:rgba(47,134,246,.20); --h-bg2:rgba(139,108,242,.16); --h-bg3:rgba(38,196,214,.12);
  --h-card:#15212C; --h-line:rgba(125,211,252,.14); --h-line-2:rgba(125,211,252,.24);
  --h-shadow:0 1px 2px rgba(0,0,0,.4),0 16px 36px -18px rgba(0,0,0,.7);
  --h-glass:rgba(21,33,44,.72);
  --h-pass:#6FE3B0; --h-pass-bg:rgba(79,216,184,.12); --h-fail:#FF9A90; --h-fail-bg:rgba(255,154,144,.10);
}}

.home{max-width:1040px; margin:0 auto}
/* hero */
.hero{position:relative; margin:4px 0 18px; border-radius:26px; overflow:hidden; border:1px solid var(--h-line);
  background:
    radial-gradient(60% 80% at 0% 0%,var(--h-bg1),transparent 70%),
    radial-gradient(50% 70% at 100% 10%,var(--h-bg2),transparent 70%),
    radial-gradient(60% 60% at 60% 110%,var(--h-bg3),transparent 70%),
    var(--h-card);
  box-shadow:var(--h-shadow)}
.hero::before{content:""; position:absolute; inset:0; pointer-events:none; opacity:.55;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='28' viewBox='0 0 56 28'%3E%3Cg fill='none' stroke='%232F86F6' stroke-opacity='.10' stroke-width='1'%3E%3Cpath d='M0 28a28 28 0 0 1 56 0M8 28a20 20 0 0 1 40 0M16 28a12 12 0 0 1 24 0M-28 14a28 28 0 0 1 56 0M28 14a28 28 0 0 1 56 0'/%3E%3C/g%3E%3C/svg%3E");
  -webkit-mask-image:linear-gradient(180deg,transparent 0%,#000 55%); mask-image:linear-gradient(180deg,transparent 0%,#000 55%)}
.hero-in{position:relative; padding:26px 22px 22px; text-align:center}
.hero-kicker{display:inline-flex; align-items:center; gap:6px; padding:5px 12px; border-radius:99px; font:700 11.5px/1 var(--disp); letter-spacing:.08em; text-transform:uppercase;
  color:var(--accent); background:var(--h-glass); border:1px solid var(--h-line-2); backdrop-filter:blur(6px)}
.hero-kicker::before{content:""; width:6px; height:6px; border-radius:50%; background:var(--h-grad)}
.hero-h{margin:14px 0 12px; font:800 clamp(30px,8.4vw,48px)/1.08 var(--disp); letter-spacing:-.025em; color:var(--ink)}
.hero-h .grad{background:var(--h-grad); -webkit-background-clip:text; background-clip:text; color:transparent}
.hero-chips{display:flex; justify-content:center; gap:8px; flex-wrap:wrap}
.chip{display:inline-flex; align-items:center; gap:7px; padding:5px 12px 5px 5px; border-radius:99px; background:var(--h-glass); border:1px solid var(--h-line); font:700 13px/1 var(--maru); color:var(--ink-2)}
.chip i{font-style:normal; width:22px; height:22px; border-radius:50%; display:grid; place-items:center; color:#fff; font:700 12px/1 var(--maru)}
.c-gg i{background:var(--ic-gg)} .c-dk i{background:var(--ic-dk)} .c-ck i{background:var(--ic-ck)}
.hero-sub{max-width:560px; margin:14px auto 0; color:var(--ink-2); font-size:14.5px; line-height:1.7}
.hero-stats{display:grid; grid-template-columns:repeat(3,1fr); gap:8px; max-width:520px; margin:18px auto 0}
.hero-stats div{padding:12px 6px; border-radius:16px; background:var(--h-glass); border:1px solid var(--h-line); backdrop-filter:blur(6px)}
.hero-stats b{display:block; font:800 22px/1.1 var(--disp); letter-spacing:-.02em; background:var(--h-grad); -webkit-background-clip:text; background-clip:text; color:transparent}
.hero-stats span{display:block; margin-top:3px; font-size:12px; color:var(--ink-3)}

/* filter tahun */
.yr{position:sticky; top:calc(var(--top) + 4px); z-index:5; display:flex; gap:6px; overflow-x:auto; padding:6px; margin:0 -2px 6px;
  border-radius:16px; background:var(--h-glass); border:1px solid var(--h-line); backdrop-filter:blur(10px); -webkit-backdrop-filter:blur(10px); scrollbar-width:none}
.yr::-webkit-scrollbar{display:none}
.yr-b{flex:0 0 auto; min-height:36px; padding:0 14px; border:0; border-radius:11px; background:transparent; color:var(--ink-2); font:700 13.5px/1 var(--disp); cursor:pointer}
.yr-b:hover{background:var(--accent-soft)}
.yr-b.on{background:var(--h-grad); color:#fff; box-shadow:0 6px 16px -6px rgba(21,96,214,.6)}
.yr-h{display:flex; align-items:center; gap:12px; margin:20px 2px 10px; font:800 15px/1 var(--disp); color:var(--ink-3); letter-spacing:.02em}
.yr-h::after{content:""; flex:1; height:1px; background:linear-gradient(90deg,var(--h-line-2),transparent)}

/* grid & kartu: baris kartu disejajarkan dengan subgrid */
.sess-grid{display:grid; grid-template-columns:1fr; gap:14px; align-items:stretch}
@media (min-width:640px){ .sess-grid{grid-template-columns:1fr 1fr} }
@media (min-width:1024px){ .home{max-width:1040px} .sess-grid{grid-template-columns:1fr 1fr} }
.sess-card{position:relative; display:grid; grid-template-rows:subgrid; grid-row:span 5; row-gap:0; padding:0; overflow:hidden;
  background:var(--h-card); border:1px solid var(--h-line); border-radius:22px; box-shadow:var(--h-shadow); transition:transform .18s ease, box-shadow .18s ease}
@supports not (grid-template-rows:subgrid){ .sess-card{display:flex; flex-direction:column} }
@media (hover:hover){ .sess-card:hover{transform:translateY(-2px); box-shadow:0 1px 2px rgba(16,44,96,.06),0 22px 44px -18px rgba(21,96,214,.38)} }
.sess-card::before{content:""; position:absolute; left:0; right:0; top:0; height:3px; background:var(--h-grad); opacity:.9}
.sess-card.going{border-color:var(--h-line-2); box-shadow:0 0 0 3px rgba(47,134,246,.12),var(--h-shadow)}
.sc-hd{display:flex; align-items:center; justify-content:space-between; gap:10px; padding:18px 18px 12px}
.sc-hd>div{display:flex; align-items:baseline; gap:8px}
.sc-mon{font:800 20px/1 var(--disp); letter-spacing:-.02em; color:var(--ink)}
.sc-yr{font:800 20px/1 var(--disp); letter-spacing:-.02em; background:var(--h-grad); -webkit-background-clip:text; background-clip:text; color:transparent}
.sc-badge{flex:0 0 auto; padding:5px 10px; border-radius:99px; font:700 11.5px/1 var(--disp); color:var(--ink-3); background:var(--soft); border:1px solid var(--h-line)}
.sc-badge.go{color:var(--accent); background:var(--accent-soft); border-color:var(--h-line-2)}
.sc-badge.done{color:var(--h-pass); background:var(--h-pass-bg); border-color:transparent}

/* baris bagian */
.hp{display:flex; flex-direction:column; gap:10px; margin:0 12px; padding:14px 6px; border-top:1px solid var(--h-line)}
.sc-hd + .hp{border-top:0; padding-top:4px}
.hp-head{display:flex; align-items:center; gap:12px; min-width:0}
.hp-ic{flex:0 0 40px; width:40px; height:40px; border-radius:13px; display:grid; place-items:center; color:#fff; font:700 19px/1 var(--maru);
  box-shadow:0 6px 14px -6px rgba(21,96,214,.55), inset 0 1px 0 rgba(255,255,255,.35)}
.hp-gg .hp-ic{background:var(--ic-gg)} .hp-dk .hp-ic{background:var(--ic-dk)} .hp-ck .hp-ic{background:var(--ic-ck); box-shadow:0 6px 14px -6px rgba(14,165,183,.55), inset 0 1px 0 rgba(255,255,255,.35)}
.hp.off .hp-ic{filter:grayscale(.85); opacity:.55; box-shadow:none}
.hp-t{display:flex; flex-direction:column; gap:2px; min-width:0; flex:1}
.hp-t b{font:700 15.5px/1.2 var(--maru); color:var(--ink)}
.hp-t span{font-size:12.5px; color:var(--ink-3); white-space:nowrap; overflow:hidden; text-overflow:ellipsis}
.hp-meta{flex:0 0 auto; padding:5px 9px; border-radius:9px; background:var(--soft); color:var(--ink-2); font:600 12px/1 var(--sans); font-variant-numeric:tabular-nums; white-space:nowrap}
.hp-note{display:flex; flex-wrap:wrap; gap:6px; margin:0}
.hp-note span{padding:4px 8px; border-radius:8px; background:var(--q-bg); color:var(--q); font-size:11.5px; line-height:1.35}
.hp-off{margin:0; padding:10px 12px; border-radius:12px; background:var(--soft); color:var(--ink-3); font-size:13px; text-align:center; border:1px dashed var(--h-line-2); margin-top:auto}
.hp-state{display:flex; align-items:center; justify-content:space-between; gap:8px; font-size:13px; color:var(--ink-2)}
.hp-state b{color:var(--ink); font-variant-numeric:tabular-nums}
.hp-state.go{justify-content:flex-start; color:var(--accent)}
.hp-dot{width:8px; height:8px; border-radius:50%; background:var(--accent); box-shadow:0 0 0 4px var(--accent-soft); flex:0 0 auto}
.hp-link{border:0; background:none; padding:0; color:var(--accent); font:600 12.5px/1 var(--sans); cursor:pointer; text-decoration:underline; text-underline-offset:3px}
.hp-bar{position:relative; height:6px; border-radius:99px; background:var(--soft); overflow:visible}
.hp-bar i{display:block; height:100%; border-radius:99px; background:var(--h-grad)}
.hp-bar.score i{background:linear-gradient(90deg,#16A34A,#34D399)}
.hp-bar.score.low i{background:linear-gradient(90deg,#DC2626,#F87171)}
.hp-bar .m19{position:absolute; top:-3px; width:2px; height:12px; border-radius:2px; background:var(--ink-3); opacity:.6}
.hp-act{display:grid; grid-template-columns:1fr 1fr; gap:8px; margin-top:auto}
.hb{min-height:44px; padding:0 12px; border-radius:13px; font:700 14px/1.1 var(--disp); cursor:pointer; transition:transform .12s ease, box-shadow .15s ease, background .15s ease}
.hb:active{transform:scale(.98)}
.hb-pri{border:0; color:#fff; background:var(--h-grad); background-size:140% 100%; box-shadow:0 8px 18px -8px rgba(21,96,214,.7), inset 0 1px 0 rgba(255,255,255,.25)}
.hb-pri:hover{background-position:100% 0; box-shadow:0 10px 22px -8px rgba(21,96,214,.8), inset 0 1px 0 rgba(255,255,255,.25)}
.hb-ghost{color:var(--accent); background:var(--h-grad-soft); border:1px solid var(--h-line-2)}
.hb-ghost:hover{background:var(--accent-soft)}
.hb:focus-visible,.yr-b:focus-visible{outline:2px solid var(--accent); outline-offset:2px}

/* kaki kartu: tes lengkap */
.sc-ft{display:flex; align-items:center; gap:10px; margin:6px 12px 12px; padding:12px 14px; border-radius:16px; background:var(--h-grad-soft); border:1px solid var(--h-line)}
.sc-ft span{font:700 12px/1 var(--disp); letter-spacing:.06em; text-transform:uppercase; color:var(--ink-3)}
.sc-ft b{margin-left:auto; font:800 20px/1 var(--disp); color:var(--ink); font-variant-numeric:tabular-nums}
.sc-ft b small{font-size:13px; color:var(--ink-3); font-weight:700}
.sc-ft em{font-style:normal; font-size:12px; font-weight:600; padding:4px 8px; border-radius:8px; background:var(--h-card); color:var(--ink-2)}
.sc-ft.pass em{color:var(--h-pass); background:var(--h-pass-bg)} .sc-ft.fail em{color:var(--h-fail); background:var(--h-fail-bg)}
.sc-ft.empty{justify-content:space-between; background:transparent; border-style:dashed}
.sc-ft.empty em{background:none; padding:0; color:var(--ink-3); font-weight:500; text-align:right}
.home-foot{margin:22px 4px 8px; color:var(--ink-3); font-size:12.5px; line-height:1.65; text-align:center}
@media (prefers-reduced-motion:reduce){ .sess-card,.hb{transition:none} .sess-card:hover{transform:none} }
/* bar: tinggi tetap, isi absolut dari kiri */
.hp .hp-bar{position:relative; flex:none; height:6px; min-height:0; padding:0; margin:0; background:var(--soft); border-radius:99px}
.hp .hp-bar i{position:absolute; left:0; top:0; bottom:0; height:auto; margin:0; border-radius:99px}
.hp .hp-bar .m19{top:-3px; height:12px; margin-left:-1px}
.sc-ft span{white-space:nowrap}
.sc-ft.empty em{font-size:12px; max-width:62%}

/* ===== rev31: kartu minimal + ujian lengkap ===== */
.sess-card{grid-row:span 4}
.sc-cells{display:grid; grid-template-columns:repeat(3,1fr); gap:8px; padding:2px 16px 14px}
.scc{display:flex; align-items:center; gap:10px; padding:10px 12px; border-radius:14px; background:var(--soft); border:1px solid var(--h-line)}
.scc i{flex:0 0 30px; width:30px; height:30px; border-radius:10px; display:grid; place-items:center; font:700 15px/1 var(--maru); font-style:normal; color:#fff;
  box-shadow:0 5px 12px -6px rgba(21,96,214,.6), inset 0 1px 0 rgba(255,255,255,.35)}
.scc.c-gg i{background:var(--ic-gg)} .scc.c-dk i{background:var(--ic-dk)} .scc.c-ck i{background:var(--ic-ck)}
.scc b{margin-left:auto; font:800 18px/1 var(--disp); letter-spacing:-.02em; color:var(--ink-3); font-variant-numeric:tabular-nums}
.scc.ok b{color:var(--h-pass)} .scc.low b{color:var(--h-fail)}
.scc.off{opacity:.5} .scc.off i{filter:grayscale(.9); box-shadow:none}
.scc-go{display:inline-block; width:9px; height:9px; border-radius:50%; background:var(--accent); box-shadow:0 0 0 4px var(--accent-soft); animation:sccPulse 1.6s ease-in-out infinite}
@keyframes sccPulse{50%{box-shadow:0 0 0 7px transparent}}
.sc-act{display:grid; grid-template-columns:1.35fr 1fr; gap:8px; padding:0 16px 12px; align-self:end}
.sc-act .hb{min-height:46px}
button.sc-ft{font:inherit; text-align:left; cursor:pointer; width:auto}
button.sc-ft:hover{border-color:var(--h-line-2)}
.sc-ft .chev{margin-left:2px}
.sc-ft.empty em{margin-left:auto; font:700 14px/1 var(--disp); color:var(--ink-3)}
.xb-n{font-style:normal}
.xbar.full .xb-t b{color:var(--accent)}
.xb-sw{font-family:var(--maru)}
body.no-scroll{overflow:hidden}
@media (prefers-reduced-motion:reduce){ .scc-go{animation:none} }

/* lembar "per bagian" */
.hs-back{position:fixed; inset:0; z-index:40; background:rgba(8,20,40,.42); backdrop-filter:blur(3px); -webkit-backdrop-filter:blur(3px); animation:hsFade .18s ease}
.hs{position:fixed; z-index:41; left:0; right:0; bottom:0; max-height:88vh; overflow:auto; padding:6px 4px 18px; background:var(--h-card);
  border-radius:24px 24px 0 0; border:1px solid var(--h-line); box-shadow:0 -20px 50px -20px rgba(8,20,40,.5); animation:hsUp .22s ease}
@media (min-width:640px){ .hs{left:50%; right:auto; bottom:auto; top:50%; width:min(560px,92vw); transform:translate(-50%,-50%); border-radius:24px; animation:hsFade .18s ease} }
@keyframes hsUp{from{transform:translateY(24px); opacity:0}}
@keyframes hsFade{from{opacity:0}}
.hs-hd{position:sticky; top:-6px; z-index:1; display:flex; align-items:center; justify-content:space-between; gap:10px; padding:16px 16px 10px; background:var(--h-card)}
.hs-hd b{display:block; font:800 19px/1.1 var(--disp); letter-spacing:-.02em; color:var(--ink)}
.hs-hd span{display:block; margin-top:3px; font-size:12.5px; color:var(--ink-3)}
.hs-x{width:38px; height:38px; border-radius:12px; border:1px solid var(--h-line); background:var(--soft); color:var(--ink-2); font:400 22px/1 var(--sans); cursor:pointer}
.hs-body .hp:first-child{border-top:0; padding-top:4px}
.hs-lock{margin:4px 16px; padding:16px; border-radius:16px; background:var(--h-grad-soft); border:1px solid var(--h-line)}
.hs-lock p{margin:0 0 12px; font-size:14px; line-height:1.6; color:var(--ink-2)}

/* layar ujian lengkap */
.fx{max-width:560px; margin:8px auto 24px; padding:26px 20px 22px; background:var(--h-card); border:1px solid var(--h-line); border-radius:24px; box-shadow:var(--h-shadow); position:relative; overflow:hidden; text-align:center}
.fx::before{content:""; position:absolute; left:0; right:0; top:0; height:3px; background:var(--h-grad)}
.fx-kick{margin:0; font:700 12px/1 var(--disp); letter-spacing:.08em; text-transform:uppercase; color:var(--ink-3)}
.fx-h{margin:10px 0 18px; font:800 30px/1.1 var(--disp); letter-spacing:-.025em; color:var(--ink)}
.fx-p{margin:0 0 16px; font-size:14px; color:var(--ink-2); line-height:1.6}
.fx-list{display:flex; flex-direction:column; gap:8px; text-align:left; margin:0 0 16px}
.fx-row{display:flex; align-items:center; gap:12px; padding:12px 14px; border-radius:16px; background:var(--soft); border:1px solid var(--h-line); color:var(--ink)}
.fx-ic{flex:0 0 38px; width:38px; height:38px; border-radius:12px; display:grid; place-items:center; color:#fff; font:800 16px/1 var(--disp)}
.fx-ic.gg{background:var(--ic-gg)} .fx-ic.dk{background:var(--ic-dk)} .fx-ic.ck{background:var(--ic-ck)}
.fx-list.res .fx-ic{font:700 17px/1 var(--maru)}
.fx-t{flex:1; min-width:0; display:flex; flex-direction:column; gap:6px}
.fx-t b{font:700 15.5px/1.2 var(--maru)}
.fx-t>span{font-size:12.5px; color:var(--ink-3)}
.fx-row em{font-style:normal; padding:6px 10px; border-radius:10px; background:var(--h-card); font:700 13px/1 var(--disp); color:var(--ink-2); font-variant-numeric:tabular-nums; white-space:nowrap}
.fx-rules{list-style:none; margin:0 0 18px; padding:0; display:flex; flex-direction:column; gap:6px; font-size:13px; color:var(--ink-3)}
.fx-act{display:grid; grid-template-columns:1fr 1fr; gap:8px}
.fx-act .hb{min-height:48px; font-size:15px}
.fx-steps{list-style:none; display:flex; justify-content:center; gap:6px; margin:0 0 18px; padding:0}
.fx-steps li{display:flex; align-items:center; gap:6px; padding:6px 10px 6px 6px; border-radius:99px; background:var(--soft); font:600 12px/1 var(--maru); color:var(--ink-3)}
.fx-steps i{font-style:normal; width:20px; height:20px; border-radius:50%; display:grid; place-items:center; background:var(--h-card); border:1px solid var(--h-line-2); font:800 11px/1 var(--disp)}
.fx-steps li.done i{background:var(--h-pass); border-color:transparent; color:#fff}
.fx-steps li.cur{color:var(--accent); background:var(--accent-soft)} .fx-steps li.cur i{background:var(--h-grad); color:#fff; border-color:transparent}
.fx-brk{margin-bottom:6px}
.fx-ok{display:inline-grid; place-items:center; width:52px; height:52px; border-radius:50%; background:var(--h-pass-bg); color:var(--h-pass); font:800 24px/1 var(--disp)}
.fx-brk .fx-h{margin:12px 0 6px}
.fx-total{display:flex; align-items:baseline; justify-content:center; gap:4px; margin:14px 0 6px}
.fx-total b{font:800 64px/1 var(--disp); letter-spacing:-.04em; background:var(--h-grad); -webkit-background-clip:text; background-clip:text; color:transparent}
.fx-total span{font:700 20px/1 var(--disp); color:var(--ink-3)}
.fx-pass{display:inline-block; margin:0 0 18px; padding:6px 12px; border-radius:99px; font:700 13px/1 var(--disp); background:var(--soft); color:var(--ink-2)}
.fx-pass.ok{background:var(--h-pass-bg); color:var(--h-pass)} .fx-pass.ng{background:var(--h-fail-bg); color:var(--h-fail)}
.fx-link{width:100%; font:inherit; text-align:left; cursor:pointer}
.fx-link:hover{border-color:var(--h-line-2)}
.fx-bar{position:relative; display:block; height:6px; border-radius:99px; background:var(--h-card)}
.fx-bar i{position:absolute; left:0; top:0; bottom:0; border-radius:99px; background:linear-gradient(90deg,#16A34A,#34D399)}
.fx-bar.low i{background:linear-gradient(90deg,#DC2626,#F87171)}
.fx-bar s{position:absolute; top:-3px; width:2px; height:12px; margin-left:-1px; border-radius:2px; background:var(--ink-3); opacity:.6}
.fx-sc{font:800 17px/1 var(--disp)!important; color:var(--ink)!important}
.fx-sc small{font-size:11px; color:var(--ink-3)}
.fx .muted{font-size:12.5px}
.fseg{display:flex; gap:4px; margin:0 0 12px; padding:4px; border-radius:14px; background:var(--soft); border:1px solid var(--h-line)}
.fseg-b{flex:1; display:flex; align-items:center; justify-content:center; gap:8px; min-height:40px; border:0; border-radius:11px; background:transparent; color:var(--ink-2); cursor:pointer; font:inherit}
.fseg-b b{font:700 15px/1 var(--maru)}
.fseg-b span{font:600 12px/1 var(--disp); color:var(--ink-3); font-variant-numeric:tabular-nums}
.fseg-b.on{background:var(--h-card); color:var(--accent); box-shadow:0 1px 2px rgba(16,44,96,.08),0 4px 12px -6px rgba(21,96,214,.35); cursor:default}
.fseg-b.on span{color:var(--accent)}
.fseg-b:focus-visible{outline:2px solid var(--accent); outline-offset:2px}

/* ===== rev32: kartu beranda lebih tenang + lembar per bagian ===== */
.sess-card{grid-row:span 3}
.sc-hd{padding:18px 18px 10px}
.sc-chip{flex:0 0 auto; display:inline-flex; align-items:center; gap:6px; padding:6px 11px; border-radius:99px; border:1px solid var(--h-line);
  background:var(--soft); color:var(--ink-2); font:600 12.5px/1 var(--disp); font-variant-numeric:tabular-nums; white-space:nowrap}
.sc-chip b{font-weight:800; font-size:14px; color:var(--ink)}
button.sc-chip{cursor:pointer}
.sc-chip.pass{background:var(--h-pass-bg); color:var(--h-pass); border-color:transparent} .sc-chip.pass b{color:var(--h-pass)}
.sc-chip.fail{background:var(--h-fail-bg); color:var(--h-fail); border-color:transparent} .sc-chip.fail b{color:var(--h-fail)}
.sc-chip.go{background:var(--accent-soft); color:var(--accent); border-color:var(--h-line-2)}
.sc-chip .hp-dot{width:7px; height:7px; box-shadow:0 0 0 3px rgba(47,134,246,.18)}
.spt-list{display:flex; flex-direction:column; gap:2px; padding:2px 18px 16px}
.spt{display:grid; grid-template-columns:26px 74px 1fr 56px; align-items:center; gap:10px; min-height:34px}
.spt i{width:26px; height:26px; border-radius:8px; display:grid; place-items:center; color:#fff; font:700 13px/1 var(--maru); font-style:normal}
.spt.c-gg i{background:var(--ic-gg)} .spt.c-dk i{background:var(--ic-dk)} .spt.c-ck i{background:var(--ic-ck)}
.spt-n{font:700 13.5px/1 var(--maru); color:var(--ink-2); white-space:nowrap}
.spt-bar{position:relative; height:5px; border-radius:99px; background:var(--soft); overflow:hidden}
.spt-bar b{position:absolute; left:0; top:0; bottom:0; border-radius:99px; background:var(--h-grad)}
.spt.ok .spt-bar b{background:linear-gradient(90deg,#16A34A,#34D399)}
.spt.low .spt-bar b{background:linear-gradient(90deg,#DC2626,#F87171)}
.spt-v{font:800 15px/1 var(--disp); font-style:normal; text-align:right; color:var(--ink); font-variant-numeric:tabular-nums}
.spt-v small{font-size:11px; font-weight:600; color:var(--ink-3)}
.spt-v.mute{color:var(--ink-3); font-weight:600}
.spt-v.go{font:700 12px/1 var(--disp); color:var(--accent)}
.spt.off{opacity:.45} .spt.off i{filter:grayscale(1)}
.sc-act{padding:0 16px 16px}

/* lembar per bagian */
.hs-mode{display:grid; grid-template-columns:1fr 1fr; gap:4px; margin:2px 16px 14px; padding:4px; border-radius:16px; background:var(--soft); border:1px solid var(--h-line)}
.hs-m{display:flex; flex-direction:column; align-items:center; gap:4px; padding:10px 6px; border:0; border-radius:12px; background:transparent; cursor:pointer; font:inherit; color:var(--ink-2); transition:background .15s, box-shadow .15s}
.hs-m b{font:700 14.5px/1.1 var(--disp)}
.hs-m span{font-size:11.5px; color:var(--ink-3)}
.hs-m.on{background:var(--h-card); color:var(--accent); box-shadow:0 1px 2px rgba(16,44,96,.08),0 6px 16px -8px rgba(21,96,214,.45)}
.hs-m:focus-visible,.hs-row:focus-visible,.hs-l:focus-visible{outline:2px solid var(--accent); outline-offset:2px}
.hs-list{display:flex; flex-direction:column; gap:8px; padding:0 16px 4px}
.hs-item{border-radius:16px; background:var(--h-card); border:1px solid var(--h-line); overflow:hidden}
.hs-row{display:flex; align-items:center; gap:12px; width:100%; min-height:64px; padding:12px 14px; border:0; background:transparent; font:inherit; text-align:left; color:var(--ink); cursor:pointer}
button.hs-row:hover{background:var(--h-grad-soft)}
.hs-row i{flex:0 0 40px; width:40px; height:40px; border-radius:13px; display:grid; place-items:center; color:#fff; font:700 18px/1 var(--maru); font-style:normal;
  box-shadow:0 6px 14px -6px rgba(21,96,214,.5), inset 0 1px 0 rgba(255,255,255,.3)}
.c-gg .hs-row i,.hs-row.c-gg i{background:var(--ic-gg)} .c-dk .hs-row i{background:var(--ic-dk)} .c-ck .hs-row i,.hs-row.c-ck i{background:var(--ic-ck)}
.hs-t{flex:1; min-width:0; display:flex; flex-direction:column; gap:3px}
.hs-t b{font:700 15.5px/1.2 var(--maru)}
.hs-t>span{font-size:12.5px; color:var(--ink-3)}
.hs-st{display:flex; flex-direction:column; align-items:flex-end; gap:3px; font:800 17px/1 var(--disp); font-variant-numeric:tabular-nums; color:var(--ink)}
.hs-st small{font-size:11px; font-weight:600; color:var(--ink-3)}
.hs-st.ok{color:var(--h-pass)} .hs-st.low{color:var(--h-fail)}
.hs-st.go{font:700 13px/1 var(--disp); color:var(--accent)}
.hs-row .chev{flex:0 0 auto; opacity:.5}
.hs-sub{display:flex; justify-content:flex-end; padding:0 14px 10px 66px; margin-top:-6px}
.hs-l{border:0; background:none; padding:4px 0; color:var(--accent); font:600 12.5px/1 var(--sans); cursor:pointer}
.hs-row.off{cursor:default; opacity:.5; background:var(--soft); border-radius:16px; border:1px dashed var(--h-line-2)}
.hs-row.off i{filter:grayscale(1); box-shadow:none}
.hs{padding-bottom:20px}
.hs-note{display:block; margin-top:2px; font-size:11.5px; line-height:1.4; color:var(--q, #9a6700)}