/* CEFR Mock Test Boost-Up — Aubeespace | English — © 2026 Aubeespace */
.cmt-root{--bg:#f5f2eb;--card:#fdfcf8;--ink:#1a1612;--ink2:#4a4136;--gold:#b8943f;--gold2:#a07e2f;--goldsoft:#f1e7cf;--brown:#6b5b3e;--teal:#2a8c7a;--tealsoft:#e3f1ed;--line:#ddd5c3;--line2:#e9e2d3;--bad:#b4442f;--badsoft:#f8e6e1;
  --serif:"Noto Serif Thai","Playfair Display",Georgia,serif;--sans:"Noto Sans Thai",system-ui,-apple-system,"Segoe UI",sans-serif;--mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;--disp:"Playfair Display","Noto Serif Thai",Georgia,serif;
  --r:18px;--sh:0 1px 2px rgba(26,22,18,.04),0 8px 24px rgba(26,22,18,.06);
  font-family:var(--sans);color:var(--ink);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
.cmt-root *{box-sizing:border-box}
.cmt-root a{color:var(--teal);text-decoration:none}
.cmt-root a:hover{text-decoration:underline}
.cmt-root button{font-family:inherit}
.cmt-root h1,.cmt-root h2,.cmt-root h3{font-family:var(--serif);color:var(--ink);line-height:1.3;margin:.15em 0 .4em;letter-spacing:0}
.cmt-root h1{font-size:clamp(1.6rem,3.4vw,2.3rem);font-weight:900}
.cmt-root h2{font-size:1.3rem;font-weight:800}
.cmt-root h3{font-size:1.08rem;font-weight:800}
.cmt-root p{margin:.4em 0}
.cmt-root em{font-style:italic;font-family:var(--disp);color:var(--gold)}
.cmt-root .mono{font-family:var(--mono);font-size:.92em}
.cmt-root .small{font-size:.85rem}
.cmt-muted{color:#8a7f6e}
.cmt-label{display:block;font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--brown);font-weight:600}
.cmt-loading{padding:80px 20px;text-align:center;color:var(--brown)}
.cmt-loading .cmt-logo{font-size:1.8rem}

/* canvas page */
body.cmt-canvas{margin:0;background:#f5f2eb}
body.cmt-canvas .cmt-root{max-width:none}
.cmt-app{background:var(--bg);min-height:100vh;max-width:1200px;margin:0 auto;padding:0 20px 40px}
body:not(.cmt-canvas) .cmt-app{border-radius:var(--r);min-height:0}

/* top bar + logo */
.cmt-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
.cmt-logo{display:inline-flex;align-items:baseline;gap:0;font-family:"Playfair Display",Georgia,serif;font-size:1.45rem;line-height:1;color:var(--ink)!important;text-decoration:none!important;white-space:nowrap}
.cmt-logo .a{font-weight:800}
.cmt-logo .b{font-style:italic;color:var(--gold);font-weight:700}
.cmt-logo .c{font-family:var(--mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--brown);margin-left:10px;transform:translateY(-3px)}
.cmt-logo.big{font-size:2.4rem}
.cmt-top-r{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.cmt-user{font-size:.9rem;color:var(--ink2);max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cmt-chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--card);color:var(--ink)!important;border-radius:999px;padding:6px 14px;font-size:.88rem;cursor:pointer;text-decoration:none!important;line-height:1.2}
.cmt-chip svg{width:16px;height:16px}
.cmt-chip:hover{border-color:var(--gold)}
.cmt-chip.ghost{background:transparent}

/* nav */
.cmt-nav{display:flex;gap:4px;overflow-x:auto;padding:10px 0;border-bottom:1px solid var(--line);scrollbar-width:none}
.cmt-nav::-webkit-scrollbar{display:none}
.cmt-nav a{flex:0 0 auto;padding:8px 14px;border-radius:999px;color:var(--ink2)!important;font-weight:500;font-size:.95rem;text-decoration:none!important}
.cmt-nav a:hover{background:var(--goldsoft)}
.cmt-nav a.on{background:var(--ink);color:var(--bg)!important}
.cmt-main{padding:24px 0}

/* buttons */
.cmt-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--ink);background:var(--ink);color:var(--bg)!important;border-radius:999px;padding:11px 22px;font-size:.98rem;font-weight:600;cursor:pointer;text-decoration:none!important;line-height:1.25;transition:transform .12s,background .15s,box-shadow .15s}
.cmt-btn:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(26,22,18,.12)}
.cmt-btn svg{width:18px;height:18px}
.cmt-btn.gold{background:var(--gold);border-color:var(--gold);color:#fff!important}
.cmt-btn.gold:hover{background:var(--gold2)}
.cmt-btn.ghost{background:transparent;color:var(--ink)!important;border-color:var(--line)}
.cmt-btn.ghost:hover{border-color:var(--ink)}
.cmt-btn.dark{background:var(--ink)}
.cmt-btn.big{padding:14px 28px;font-size:1.05rem}
.cmt-btn.small{padding:7px 14px;font-size:.88rem}
.cmt-btn[disabled]{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}

/* cards */
.cmt-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px 24px;box-shadow:var(--sh);margin:0 0 20px}
.cmt-grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.cmt-grid2 .cmt-card{margin:0}
.cmt-row{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.cmt-row.tools{margin:0 0 16px}
.cmt-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.cmt-head p{color:var(--ink2);max-width:640px}
.cmt-sec{font-family:var(--serif);font-size:1.15rem;margin:26px 0 12px!important}
.cmt-sec small{font-family:var(--mono);font-size:.75rem;color:var(--brown);font-weight:500;margin-left:6px}

/* hero */
.cmt-hero{display:grid;grid-template-columns:1.6fr 1fr;gap:28px;align-items:center;padding:20px 0 30px}
.cmt-hero h1{font-size:clamp(1.9rem,4.4vw,3rem);line-height:1.22;margin:.25em 0 .35em}
.cmt-hero h1 em{font-weight:800}
.cmt-hero-t>p{font-size:1.05rem;color:var(--ink2);max-width:620px}
.cmt-hero-b{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0 8px}
.cmt-note{font-size:.88rem;color:#8a7f6e}
.cmt-hero-s{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.cmt-hero-s div{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;box-shadow:var(--sh)}
.cmt-hero-s b{display:block;font-family:var(--disp);font-size:2rem;font-weight:800;line-height:1.1}
.cmt-hero-s div:nth-child(2) b,.cmt-hero-s div:nth-child(3) b{color:var(--gold)}
.cmt-hero-s span{font-size:.88rem;color:var(--ink2)}

/* set cards */
.cmt-sets{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:24px}
.cmt-set{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--sh);display:flex;flex-direction:column;gap:14px}
.cmt-set-h{display:flex;gap:14px;align-items:center}
.cmt-set-h h3{margin:0;font-family:var(--disp);font-size:1.45rem}
.cmt-num{font-family:var(--disp);font-size:2.6rem;font-weight:800;color:var(--gold);line-height:1;font-style:italic}
.cmt-best{display:flex;gap:14px;align-items:center;background:var(--bg);border-radius:14px;padding:12px 14px;min-height:92px}
.cmt-best b{display:block;font-family:var(--disp);font-size:1.7rem;line-height:1.1}
.cmt-best b small{font-size:.9rem;color:#8a7f6e}
.cmt-best.none{display:block}
.cmt-best.none p{font-size:.88rem;color:var(--ink2);margin:.2em 0 0}
.cmt-set-meta{display:flex;gap:14px;font-size:.85rem;color:#8a7f6e}
.cmt-set-btns{display:flex;gap:8px;flex-wrap:wrap;margin-top:auto}
.cmt-set-links{display:flex;gap:14px;font-size:.88rem;flex-wrap:wrap}
.cmt-ring{flex:0 0 auto}

/* CEFR badges */
.cmt-lv{display:inline-block;font-family:var(--mono);font-weight:600;font-size:.78rem;border-radius:6px;padding:2px 8px;border:1px solid currentColor;line-height:1.4;margin-left:4px;vertical-align:middle}
.cmt-lv.big{font-size:1.1rem;padding:4px 12px;border-radius:10px}
.lv-A1{color:#8a7f6e}.lv-A2{color:var(--brown)}.lv-B1{color:var(--gold2)}.lv-B2{color:var(--teal)}.lv-C1{color:#1f6b5d;background:var(--tealsoft)}

/* steps + tables */
.cmt-steps ol{list-style:none;padding:0;margin:14px 0 0;display:grid;grid-template-columns:repeat(4,1fr);gap:14px;counter-reset:s}
.cmt-steps li{counter-increment:s;background:var(--bg);border-radius:14px;padding:16px;position:relative}
.cmt-steps li:before{content:"0" counter(s);font-family:var(--disp);font-style:italic;font-weight:800;font-size:1.6rem;color:var(--gold);display:block;line-height:1;margin-bottom:6px}
.cmt-steps li b{display:block;font-family:var(--serif)}
.cmt-steps li span{font-size:.88rem;color:var(--ink2)}
.cmt-table{width:100%;border-collapse:collapse;font-size:.92rem}
.cmt-table th{text-align:left;font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--brown);font-weight:600;border-bottom:1px solid var(--line);padding:8px 8px}
.cmt-table td{border-bottom:1px solid var(--line2);padding:9px 8px;vertical-align:top}
.cmt-levels{list-style:none;padding:0;margin:10px 0}
.cmt-levels li{display:flex;gap:12px;align-items:flex-start;padding:8px 0;border-bottom:1px solid var(--line2)}
.cmt-levels li .cmt-lv{margin:2px 0 0;min-width:38px;text-align:center}
.cmt-levels b{display:block;font-size:.85rem}
.cmt-levels span{font-size:.9rem;color:var(--ink2)}
.cmt-heat{overflow-x:auto}
.cmt-pill{display:inline-block;font-family:var(--mono);font-size:.82rem;border-radius:999px;padding:1px 10px;text-decoration:none!important}
.cmt-pill.hi{background:var(--tealsoft);color:#1f6b5d!important}.cmt-pill.mid{background:var(--goldsoft);color:var(--gold2)!important}.cmt-pill.lo{background:var(--badsoft);color:var(--bad)!important}

/* segmented */
.cmt-seg{display:inline-flex;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:4px;gap:2px;flex-wrap:wrap}
.cmt-seg a,.cmt-seg button{border:0;background:transparent;border-radius:999px;padding:7px 16px;color:var(--ink2)!important;font-size:.92rem;cursor:pointer;text-decoration:none!important;font-weight:500}
.cmt-seg .on{background:var(--ink);color:var(--bg)!important}
.cmt-seg.small a,.cmt-seg.small button{padding:5px 12px;font-size:.85rem}

/* part picker */
.cmt-parts{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.cmt-part{display:flex;flex-direction:column;gap:4px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;color:var(--ink)!important;text-decoration:none!important;transition:border-color .15s,transform .12s;box-shadow:var(--sh)}
.cmt-part:hover{border-color:var(--gold);transform:translateY(-2px)}
.cmt-part b{font-family:var(--serif);font-size:1.05rem}
.cmt-part .th{font-size:.85rem;color:var(--ink2);flex:1}
.cmt-part .st{display:block;position:relative;background:var(--line2);border-radius:99px;height:22px;overflow:hidden;margin-top:6px}
.cmt-part .st i{position:absolute;left:0;top:0;bottom:0;background:var(--goldsoft);border-right:2px solid var(--gold)}
.cmt-part .st em{position:relative;font-style:normal;font-family:var(--mono);font-size:.72rem;color:var(--brown);padding:0 10px;line-height:22px}

/* run bar */
.cmt-runbar{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:16px}
.cmt-back{font-size:.92rem}
.cmt-runinfo{display:flex;flex-direction:column;line-height:1.3}
.cmt-runinfo b{font-family:var(--serif)}
.cmt-runinfo span{font-size:.85rem;color:#8a7f6e}
.cmt-prog{flex:1;min-width:140px;height:6px;background:var(--line2);border-radius:99px;overflow:hidden}
.cmt-prog i{display:block;height:100%;background:var(--gold);transition:width .3s}
.cmt-directions,.cmt-dir{background:var(--goldsoft);border-radius:14px;padding:12px 16px;margin-bottom:16px;font-size:.95rem}

/* question layout */
.cmt-qwrap{display:grid;grid-template-columns:1fr;gap:20px}
.cmt-qwrap.wide{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);align-items:start}
.cmt-qwrap.wide .cmt-stim{position:sticky;top:12px;max-height:calc(100vh - 24px);overflow:auto}
.cmt-qs{display:flex;flex-direction:column;gap:16px}
.cmt-q{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;box-shadow:var(--sh)}
.cmt-qt{font-weight:600;font-size:1.02rem;display:flex;gap:10px;align-items:flex-start;margin:0 0 12px!important}
.cmt-qt .n{flex:0 0 auto;font-family:var(--mono);font-size:.82rem;background:var(--ink);color:var(--bg);border-radius:8px;min-width:32px;text-align:center;padding:2px 6px;margin-top:2px}
.cmt-opts{display:flex;flex-direction:column;gap:8px}
.cmt-opt{display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:#fff;border:1.5px solid var(--line);border-radius:12px;padding:10px 14px;cursor:pointer;font-size:.98rem;color:var(--ink);transition:border-color .12s,background .12s;line-height:1.45}
.cmt-opt:hover:not([disabled]){border-color:var(--gold);background:#fffdf7}
.cmt-opt .cmt-ol{flex:0 0 auto;width:28px;height:28px;border-radius:50%;border:1.5px solid var(--line);display:inline-flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:.82rem;font-weight:600;color:var(--brown)}
.cmt-opt.sel{border-color:var(--ink);background:#fbf8f1}
.cmt-opt.sel .cmt-ol{background:var(--ink);border-color:var(--ink);color:var(--bg)}
.cmt-opt.wait{opacity:.7}
.cmt-opt.right{border-color:var(--teal);background:var(--tealsoft)}
.cmt-opt.right .cmt-ol{background:var(--teal);border-color:var(--teal);color:#fff}
.cmt-opt.wrong{border-color:var(--bad);background:var(--badsoft)}
.cmt-opt.wrong .cmt-ol{background:var(--bad);border-color:var(--bad);color:#fff}
.cmt-opt[disabled]{cursor:default}
.cmt-opts.pics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:760px}
.cmt-opts.pics .cmt-opt{flex-direction:column;padding:8px;gap:6px}
.cmt-opts.pics img{width:100%;height:auto;display:block;border-radius:10px;aspect-ratio:4/3;object-fit:contain;background:#fdfcf8}
.cmt-fb{border-radius:12px;padding:12px 14px;margin-top:12px;font-size:.95rem}
.cmt-fb.ok{background:var(--tealsoft);border-left:4px solid var(--teal)}
.cmt-fb.no{background:var(--badsoft);border-left:4px solid var(--bad)}
.cmt-fb b{display:block;margin-bottom:2px}
.cmt-fb p{margin:0;color:var(--ink2)}

/* stimuli */
.cmt-passage,.cmt-mail{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px 24px;box-shadow:var(--sh);font-family:var(--sans);font-size:1.02rem;line-height:1.8}
.cmt-passage p{text-indent:1.6em;margin:.6em 0}
.cmt-mail{background:#fff;border-top:4px solid var(--gold)}
.cmt-sms{max-width:560px;background:var(--card);border:1px solid var(--line);border-radius:18px 18px 18px 4px;padding:16px 20px;box-shadow:var(--sh);position:relative}
.cmt-sms p{font-size:1.05rem;margin:.3em 0 0}
.cmt-sign{max-width:560px;border:2px solid var(--ink);border-radius:6px;padding:18px 22px;background:#fff;text-align:center;box-shadow:4px 4px 0 var(--goldsoft)}
.cmt-sign p{font-weight:600;font-size:1.08rem;margin:0}

/* listening */
.cmt-listen{background:var(--ink);color:var(--bg);border-radius:var(--r);padding:18px 20px}
.cmt-listen .cmt-label{color:#d9c48f}
.cmt-intro{font-size:.92rem;color:#e2dacb}
.cmt-player{display:flex;align-items:center;gap:14px;margin-top:10px;flex-wrap:wrap}
.cmt-pbtn,.cmt-pre{flex:0 0 auto;width:52px;height:52px;border-radius:50%;border:0;background:var(--gold);color:#fff;display:inline-flex;align-items:center;justify-content:center;cursor:pointer}
.cmt-pbtn svg{width:24px;height:24px}
.cmt-pre{width:40px;height:40px;background:transparent;border:1px solid #5a5045;color:#e2dacb}
.cmt-pre svg{width:18px;height:18px}
.cmt-pbtn.off{background:#5a5045;cursor:not-allowed}
.cmt-ptrack{flex:1;min-width:160px}
.cmt-pbar{height:6px;background:#3b342c;border-radius:99px;overflow:hidden}
.cmt-pbar i{display:block;height:100%;width:0;background:var(--gold)}
.cmt-pmeta{display:flex;justify-content:space-between;gap:8px;font-family:var(--mono);font-size:.75rem;color:#cfc5b2;margin-top:6px;flex-wrap:wrap}
.cmt-pspeed{display:inline-flex;border:1px solid #5a5045;border-radius:999px;padding:2px}
.cmt-pspeed button{border:0;background:transparent;color:#cfc5b2;font-family:var(--mono);font-size:.75rem;padding:4px 8px;border-radius:999px;cursor:pointer}
.cmt-pspeed button.on{background:#f5f2eb;color:var(--ink)}
.cmt-trans{margin-top:14px}
.cmt-trans .cmt-btn.ghost{color:var(--bg)!important;border-color:#5a5045}
.cmt-trans details,.cmt-rv-ctx details{background:var(--card);color:var(--ink);border-radius:12px;padding:10px 14px}
.cmt-trans summary,.cmt-rv-ctx summary{cursor:pointer;font-weight:600}
.cmt-script p{display:flex;gap:10px;margin:.5em 0;font-family:Georgia,serif;line-height:1.6}
.cmt-script .spk{flex:0 0 auto;font-family:var(--mono);font-size:.72rem;font-weight:600;border-radius:6px;padding:1px 7px;height:fit-content;margin-top:3px}
.spk-W{background:#f3e3e0;color:#8a3a2b}.spk-M{background:var(--tealsoft);color:#1f6b5d}

/* pager */
.cmt-pager{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:24px;padding-top:16px;border-top:1px solid var(--line)}
.cmt-pager .mono{color:#8a7f6e}

/* practice summary */
.cmt-sum{max-width:760px;margin:0 auto}
.cmt-sumrow{display:flex;gap:24px;align-items:center;margin:16px 0;flex-wrap:wrap}
.cmt-sumrow b.big{font-family:var(--disp);font-size:3rem;line-height:1}
.cmt-sumrow b.big small{font-size:1.2rem;color:#8a7f6e}
.cmt-tip{background:var(--goldsoft);border-radius:12px;padding:12px 16px}

/* exam intro */
.cmt-intro{max-width:780px;margin:10px auto}
.cmt-rules{list-style:none;padding:0;margin:16px 0}
.cmt-rules li{display:flex;gap:12px;align-items:flex-start;padding:10px 0;border-bottom:1px solid var(--line2)}
.cmt-rules svg{width:22px;height:22px;flex:0 0 auto;color:var(--gold);margin-top:2px}
.cmt-rules li span svg{width:16px;height:16px;display:inline;vertical-align:-3px}

/* exam */
.cmt-app.exam{max-width:1320px}
.cmt-top.exam{position:sticky;top:0;z-index:20;background:var(--bg)}
.cmt-examinfo{display:flex;flex-direction:column;line-height:1.25;margin-right:auto;margin-left:12px}
.cmt-examinfo b{font-family:var(--serif)}
.cmt-examinfo span{font-size:.85rem;color:#8a7f6e}
.cmt-timer{display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:1.05rem;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:5px 14px}
.cmt-timer svg{width:18px;height:18px;color:var(--gold)}
.cmt-timer.low{background:var(--badsoft);border-color:var(--bad);color:var(--bad)}
.cmt-examgrid{display:grid;grid-template-columns:250px minmax(0,1fr);gap:24px}
.cmt-pal{position:sticky;top:84px;align-self:start;max-height:calc(100vh - 100px);overflow:auto;padding:18px 4px 18px 0}
.cmt-pal-p{margin-bottom:12px}
.cmt-pal-p .cmt-label{font-size:.62rem;margin-bottom:4px}
.cmt-pal-p div{display:grid;grid-template-columns:repeat(5,1fr);gap:4px}
.cmt-pal button{border:1px solid var(--line);background:var(--card);border-radius:7px;font-family:var(--mono);font-size:.75rem;padding:5px 0;cursor:pointer;color:var(--ink2);position:relative}
.cmt-pal button.a{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.cmt-pal button.f:after{content:"";position:absolute;top:-3px;right:-3px;width:9px;height:9px;border-radius:50%;background:var(--gold);border:2px solid var(--bg)}
.cmt-pal button.cur{outline:2px solid var(--gold);outline-offset:1px}
.cmt-pal-k{font-size:.75rem;color:#8a7f6e;display:flex;flex-wrap:wrap;gap:4px 10px;align-items:center}
.cmt-pal-k i{display:inline-block;width:11px;height:11px;border-radius:3px;border:1px solid var(--line);vertical-align:-1px;margin-right:3px}
.cmt-pal-k i.a{background:var(--ink)}.cmt-pal-k i.f{background:var(--gold);border-radius:50%}.cmt-pal-k i.cur{outline:2px solid var(--gold)}
.cmt-quit{display:inline-block;margin-top:10px;font-size:.85rem}
.cmt-parthead h2 small{font-size:.8rem;color:var(--brown);margin-left:6px}
.cmt-flag{margin-left:auto;flex:0 0 auto;border:1px solid var(--line);background:transparent;border-radius:8px;width:32px;height:30px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;color:#a99d88}
.cmt-flag svg{width:16px;height:16px}
.cmt-flag.on{background:var(--gold);border-color:var(--gold);color:#fff}
#cmt-pal-t{display:none}

/* modal + toast */
.cmt-modal{position:fixed;inset:0;background:rgba(26,22,18,.45);display:flex;align-items:center;justify-content:center;z-index:99999;padding:16px}
.cmt-modal-c{background:#fdfcf8;border-radius:var(--r);padding:26px;max-width:460px;width:100%;box-shadow:0 20px 50px rgba(0,0,0,.25);font-family:"Noto Sans Thai",system-ui,sans-serif;color:#1a1612}
.cmt-modal-c h2{font-family:"Noto Serif Thai",serif;margin:.2em 0}
.cmt-modal-c .cmt-label{font-family:"IBM Plex Mono",monospace;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:#6b5b3e}
.cmt-modal .cmt-set-btns{margin-top:16px}
.cmt-modal .cmt-btn{display:inline-flex;border:1px solid #1a1612;border-radius:999px;padding:10px 18px;font-weight:600;cursor:pointer;font-family:inherit;font-size:.95rem}
.cmt-modal .cmt-btn.ghost{background:transparent;border-color:#ddd5c3;color:#1a1612}
.cmt-modal .cmt-btn.gold{background:#b8943f;border-color:#b8943f;color:#fff}
.cmt-toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#1a1612;color:#f5f2eb;padding:12px 20px;border-radius:999px;z-index:100000;font-family:"Noto Sans Thai",system-ui,sans-serif;font-size:.95rem;box-shadow:0 10px 30px rgba(0,0,0,.2);transition:opacity .4s;max-width:calc(100vw - 32px);text-align:center}
.cmt-toast.bad{background:#b4442f}
.cmt-toast.out{opacity:0}

/* results */
.cmt-res-hero{display:grid;grid-template-columns:1.4fr 1fr;gap:24px;background:var(--ink);color:var(--bg);border-radius:var(--r);padding:28px 30px;margin-bottom:20px}
.cmt-res-hero h1{color:var(--bg)!important;margin:.1em 0}
.cmt-res-hero .cmt-label{color:#d9c48f}
.cmt-res-hero p{color:#e2dacb}
.cmt-res-score{display:flex;align-items:baseline;gap:8px;margin:6px 0}
.cmt-res-score b{font-family:var(--disp);font-size:4.2rem;line-height:1;color:var(--gold)}
.cmt-res-score>span:not(.cmt-lv){font-family:var(--disp);font-size:1.6rem;color:#cfc5b2}
.cmt-res-hero .cmt-lv{background:transparent}
.cmt-res-hero .lv-A1,.cmt-res-hero .lv-A2{color:#e2dacb}.cmt-res-hero .lv-B1{color:#e3c477}.cmt-res-hero .lv-B2,.cmt-res-hero .lv-C1{color:#7fd1bf}
.cmt-res-lr{display:flex;flex-direction:column;justify-content:center;gap:18px}
.cmt-res-lr b{font-family:var(--disp);font-size:2rem;display:block;line-height:1.1}
.cmt-res-lr b small{font-size:1rem;color:#cfc5b2}
.cmt-res-lr .bar,.cmt-partbars .bar{display:block;height:8px;background:#3b342c;border-radius:99px;overflow:hidden;margin-top:6px}
.cmt-res-lr .bar i{display:block;height:100%;background:var(--gold)}
.cmt-partbars{list-style:none;padding:0;margin:8px 0}
.cmt-partbars li{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) auto auto;gap:10px;align-items:center;padding:7px 0;border-bottom:1px solid var(--line2);font-size:.9rem}
.cmt-partbars .bar{background:var(--line2);margin:0}
.cmt-partbars .bar i{display:block;height:100%}
.cmt-partbars i.lo{background:var(--bad)}.cmt-partbars i.mid{background:var(--gold)}.cmt-partbars i.hi{background:var(--teal)}
.cmt-next{padding-left:20px}
.cmt-next li{margin:6px 0}
.cmt-next li span{display:block;font-size:.85rem;color:#8a7f6e}
.cmt-rv-g{border-top:1px solid var(--line2);padding:14px 0}
.cmt-rv-ctx{margin-bottom:10px}
.cmt-rv-ctx .cmt-btn.ghost{color:var(--ink)!important}
.cmt-rv-ctx .cmt-player{background:var(--ink);border-radius:14px;padding:10px 14px}
.cmt-rv{border-left:4px solid var(--teal);padding:8px 14px;margin:10px 0;background:#fff;border-radius:0 12px 12px 0}
.cmt-rv.no{border-left-color:var(--bad)}
.cmt-rv .cmt-qt{margin-bottom:6px!important;font-size:.98rem}
.cmt-rv-a{display:flex;gap:6px 20px;flex-wrap:wrap;font-size:.92rem}
.cmt-rv.no .cmt-rv-a span:first-child b{color:var(--bad)}
.cmt-rv-a span:nth-child(2) b{color:#1f6b5d}
.cmt-rv-ex{font-size:.92rem;color:var(--ink2);background:var(--bg);border-radius:10px;padding:8px 12px}
.cmt-cert{display:none}

/* vocabulary */
.cmt-vocab{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.cmt-v{display:flex;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 16px}
.cmt-v b{font-family:var(--disp);font-size:1.15rem}
.cmt-v i{font-family:var(--mono);font-size:.75rem;color:var(--brown);font-style:normal}
.cmt-v .th{display:block;color:var(--teal);font-weight:600}
.cmt-v .ex{display:block;font-size:.88rem;color:#8a7f6e;font-style:italic}
.cmt-vocab.hide .th{filter:blur(6px);cursor:pointer}
.cmt-vocab.hide .cmt-v:hover .th{filter:none}
.cmt-say{flex:0 0 auto;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--bg);color:var(--gold);cursor:pointer;display:inline-flex;align-items:center;justify-content:center}
.cmt-say svg{width:20px;height:20px}
.cmt-check{font-size:.92rem;display:inline-flex;gap:6px;align-items:center;cursor:pointer}
.cmt-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.cmt-fc{position:relative;height:150px;border:0;background:transparent;perspective:900px;cursor:pointer;padding:0}
.cmt-fc>span{position:absolute;inset:0;border-radius:var(--r);border:1px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:14px;backface-visibility:hidden;transition:transform .45s;text-align:center;box-shadow:var(--sh)}
.cmt-fc .f{background:var(--card)}
.cmt-fc .f b{font-family:var(--disp);font-size:1.35rem;color:var(--ink)}
.cmt-fc .f i{font-family:var(--mono);font-size:.75rem;color:var(--brown);font-style:normal}
.cmt-fc .f small{font-size:.75rem;color:#a99d88}
.cmt-fc .b{background:var(--ink);color:var(--bg);transform:rotateY(180deg)}
.cmt-fc .b b{font-size:1.15rem;color:#e3c477}
.cmt-fc .b small{font-size:.82rem;color:#e2dacb;font-style:italic}
.cmt-fc.flip .f{transform:rotateY(180deg)}
.cmt-fc.flip .b{transform:rotateY(360deg)}

/* docs */
.cmt-docs{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cmt-doc{display:flex;flex-direction:column;gap:10px;margin:0}
.cmt-doc h3{font-family:var(--disp);font-size:1.4rem;margin:0}
.cmt-dl{display:flex;gap:12px;align-items:center;border:1px solid var(--line);border-radius:14px;padding:12px 14px;color:var(--ink)!important;text-decoration:none!important;background:#fff}
.cmt-dl:hover{border-color:var(--gold)}
.cmt-dl svg{width:24px;height:24px;color:var(--gold);flex:0 0 auto}
.cmt-dl b{display:block;font-size:.95rem}
.cmt-dl small{color:#8a7f6e;font-size:.8rem}
.cmt-dl.off{opacity:.65;background:var(--bg)}
.cmt-dl.off svg{color:#a99d88}
.cmt-audiolist summary{cursor:pointer;font-size:.92rem;display:flex;gap:6px;align-items:center}
.cmt-audiolist summary svg{width:18px;height:18px;color:var(--gold)}
.cmt-audiolist ul{list-style:none;padding:0;margin:8px 0 0;font-size:.85rem;max-height:260px;overflow:auto}
.cmt-audiolist li{display:flex;gap:10px;padding:3px 0;border-bottom:1px dashed var(--line2)}
.cmt-audiolist li .mono{min-width:46px;color:var(--brown)}

/* footer */
.cmt-foot{border-top:1px solid var(--line);padding:22px 0 6px;font-size:.85rem;color:#8a7f6e;display:flex;flex-direction:column;gap:2px}
.cmt-foot .cmt-logo{font-size:1.1rem;margin-bottom:6px}
.cmt-foot p{margin:.15em 0}

/* login card */
.cmt-login{display:flex;justify-content:center;padding:60px 16px;background:#f5f2eb;min-height:70vh}
.cmt-login-card{background:#fdfcf8;border:1px solid #ddd5c3;border-radius:18px;padding:32px;max-width:440px;width:100%;box-shadow:0 8px 24px rgba(26,22,18,.08);text-align:center}
.cmt-login-card form{text-align:left;margin-top:16px}
.cmt-login-card input[type=text],.cmt-login-card input[type=password]{width:100%;padding:10px 12px;border:1px solid #ddd5c3;border-radius:10px;font-size:1rem;font-family:inherit}
.cmt-login-card input[type=submit]{width:100%;background:#b8943f;color:#fff;border:0;border-radius:999px;padding:12px;font-size:1rem;font-weight:600;cursor:pointer;font-family:inherit}
.cmt-brandline{font-family:"IBM Plex Mono",monospace;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:#6b5b3e;margin-top:16px}

/* responsive */
@media (max-width:1000px){
  .cmt-sets,.cmt-docs{grid-template-columns:1fr 1fr}
  .cmt-steps ol{grid-template-columns:1fr 1fr}
  .cmt-examgrid{grid-template-columns:1fr}
  .cmt-pal{display:none;position:fixed;top:0;right:0;bottom:0;width:300px;max-height:none;background:var(--bg);z-index:50;padding:18px;box-shadow:-10px 0 30px rgba(0,0,0,.15);border-left:1px solid var(--line)}
  .cmt-pal.open{display:block}
  #cmt-pal-t{display:inline-flex}
}
@media (max-width:760px){
  .cmt-app{padding:0 16px 32px}
  .cmt-hero,.cmt-grid2,.cmt-res-hero,.cmt-qwrap.wide{grid-template-columns:1fr}
  .cmt-qwrap.wide .cmt-stim{position:static;max-height:none}
  .cmt-sets,.cmt-docs{grid-template-columns:1fr}
  .cmt-steps ol{grid-template-columns:1fr}
  .cmt-card{padding:18px}
  .cmt-opts.pics{gap:8px}
  .cmt-opts.pics .cmt-opt{padding:5px}
  .cmt-res-score b{font-size:3.2rem}
  .cmt-partbars li{grid-template-columns:minmax(0,1fr) 70px auto auto}
  .cmt-table{font-size:.85rem}
  .cmt-top.exam{gap:8px}
  .cmt-examinfo{margin-left:0;order:3;width:100%;flex-direction:row;gap:10px;align-items:baseline}
  .cmt-logo .c{display:none}
  .cmt-heat,.cmt-card{overflow-x:auto}
}

/* print: score report only */
@media print{
  body.cmt-printing *{visibility:hidden}
  body.cmt-printing .cmt-cert,body.cmt-printing .cmt-cert *{visibility:visible}
  body.cmt-printing .cmt-cert{display:block;position:fixed;inset:0;padding:60px;text-align:center;background:#fff;border:10px double #b8943f}
  .cmt-cert h1{font-family:"Noto Serif Thai",serif;font-size:28px}
  .cmt-cert .who{font-size:22px;font-weight:700;margin-top:20px}
  .cmt-cert .cmt-res-score{justify-content:center}
  .cmt-cert .cmt-res-score b{font-size:64px;color:#b8943f;font-family:"Playfair Display",serif}
  .cmt-cert .sig{margin-top:40px;border-top:1px solid #ddd5c3;display:inline-block;padding-top:8px;min-width:220px}
  .cmt-cert .cmt-logo{font-size:28px}
}