/* self-hosted fonts: Fraunces, Hanken Grotesk, Newsreader (SIL Open Font License 1.1, see /assets/fonts/LICENSE-*.txt) */
  @font-face{font-family:'Fraunces';font-style:normal;font-display:swap;font-weight: 100 900;src:url(/assets/fonts/fraunces-latin-ext-opsz-normal.woff2) format('woff2');unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
  @font-face{font-family:'Fraunces';font-style:normal;font-display:swap;font-weight: 100 900;src:url(/assets/fonts/fraunces-latin-opsz-normal.woff2) format('woff2');unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
  @font-face{font-family:'Hanken Grotesk';font-style:normal;font-display:swap;font-weight: 100 900;src:url(/assets/fonts/hanken-grotesk-latin-ext-wght-normal.woff2) format('woff2');unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
  @font-face{font-family:'Hanken Grotesk';font-style:normal;font-display:swap;font-weight: 100 900;src:url(/assets/fonts/hanken-grotesk-latin-wght-normal.woff2) format('woff2');unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
  @font-face{font-family:'Newsreader';font-style:normal;font-display:swap;font-weight: 200 800;src:url(/assets/fonts/newsreader-latin-ext-opsz-normal.woff2) format('woff2');unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
  @font-face{font-family:'Newsreader';font-style:normal;font-display:swap;font-weight: 200 800;src:url(/assets/fonts/newsreader-latin-opsz-normal.woff2) format('woff2');unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
  /* domain, plan and game names are real headings now; keep them looking exactly as before */
  h2.dname,h2.pname,h2.gp-name{line-height:inherit;letter-spacing:inherit}h2.pname{font-family:inherit}
  .auth-msg{min-height:1.4em;margin:10px 0 0;font-size:13.5px;text-align:center;color:var(--ink-soft)}.auth-msg.bad{color:var(--bad)}
  #authMagic{margin-top:10px}
  :root{
    --paper:#EAEAE3; --paper-2:#F3F2EC; --surface:#FFFFFF;
    --ink:#20211C; --ink-soft:#4E4F46; --muted:#6E6F62; --line:#D8D7CB;
    --accent:#2748D6; --accent-deep:#1B34A6;
    --easy:#2E7D57; --medium:#A9701A; --hard:#C0392B; --chal:#6A4EA0;
    --easy-bg:#E4F0E9; --medium-bg:#F5ECD7; --hard-bg:#F6E3E0; --chal-bg:#ECE7F5;
    --good:#2E7D57; --good-bg:#E4F0E9; --bad:#C0392B; --bad-bg:#F6E3E0;
    --shadow:0 1px 2px rgba(32,33,28,.05), 0 10px 30px rgba(32,33,28,.05);
  }
  a.skip-link{position:absolute;left:10px;top:-52px;z-index:200;background:var(--ink);color:var(--paper-2);padding:9px 15px;border-radius:8px;font-weight:600;font-size:14px;transition:top .16s}
  a.skip-link:focus{top:10px}
  :focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:8px}
  .choice:focus-visible,.wu-ch:focus-visible,.navlinks button:focus-visible,.side-bottom button:focus-visible{outline-offset:-2px}
  button,a,.choice,.wu-ch,summary,[role=button],input,select{touch-action:manipulation}
  @media (prefers-reduced-motion:reduce){*{animation-duration:.001ms!important;transition-duration:.001ms!important}}
  *{box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{margin:0;font-family:'Hanken Grotesk',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--paper);color:var(--ink);line-height:1.55;-webkit-font-smoothing:antialiased}
  h1,h2,h3{font-family:'Fraunces',Georgia,serif;font-weight:600;line-height:1.08;margin:0;letter-spacing:-.01em}
  a{color:inherit}
  button{font-family:inherit;cursor:pointer}
  .wrap{max-width:1060px;margin:0 auto;padding:0 24px}

  main{margin-left:64px;transition:margin .18s ease}
  .sidebar{position:fixed;left:0;top:0;height:100vh;width:64px;background:var(--surface);border-right:1px solid var(--line);display:flex;flex-direction:column;padding:14px 10px;z-index:60;transition:width .18s ease;overflow:hidden}
  .sidebar.expanded{width:214px;box-shadow:2px 0 26px rgba(32,33,28,.09)}
  .side-top{display:flex;align-items:center;min-height:36px;margin-bottom:8px;padding:0 3px}
  .sidebar:not(.expanded) .side-top{justify-content:center;padding:0}
  .brand{display:flex;align-items:center;gap:11px;font-family:'Fraunces',Georgia,serif;font-size:23px;font-weight:600;letter-spacing:-.01em;color:var(--ink);cursor:pointer;overflow:hidden}
  .brand-name{white-space:nowrap}
  .mark{display:inline-block;flex:0 0 auto;color:var(--ink);vertical-align:middle}
  .side-toggle{display:flex;align-items:center;gap:13px;background:none;border:none;color:var(--muted);font-family:inherit;font-size:13px;font-weight:500;padding:8px;border-radius:10px;cursor:pointer;white-space:nowrap;margin-bottom:8px}
  .side-toggle:hover{background:rgba(39,72,214,.08);color:var(--ink)}
  .side-toggle .chev{flex:0 0 auto;width:24px;height:24px;display:grid;place-items:center}
  .side-toggle .chev svg{transition:transform .18s}
  .sidebar.expanded .side-toggle .chev svg{transform:rotate(180deg)}
  .sidebar:not(.expanded) .side-toggle{justify-content:center;padding:8px 0}
  .navlinks{display:flex;flex-direction:column;gap:3px;align-items:stretch}
  .navlinks button,.side-bottom button{display:flex;align-items:center;gap:13px;background:none;border:none;color:var(--ink-soft);font-family:inherit;font-size:14.5px;font-weight:500;padding:10px 8px;border-radius:10px;cursor:pointer;white-space:nowrap;text-align:left;transition:background .15s,color .15s}
  .navlinks button .ni,.side-bottom button .ni{flex:0 0 auto;width:24px;height:24px;display:grid;place-items:center}
  .navlinks button .ni svg,.side-bottom button .ni svg{width:22px;height:22px}
  .navlinks button:hover,.side-bottom button:hover{background:rgba(39,72,214,.08);color:var(--ink)}
  .navlinks button.active{color:var(--accent-deep);background:rgba(39,72,214,.1)}
  .sidebar:not(.expanded) .nl,.sidebar:not(.expanded) .brand-name,.sidebar:not(.expanded) #proBadge{display:none!important}
  .sidebar:not(.expanded) .navlinks button,.sidebar:not(.expanded) .side-bottom button{justify-content:center;padding:10px 0}
  .side-bottom{margin-top:auto;display:flex;flex-direction:column;gap:4px;padding-top:12px;border-top:1px solid var(--line)}
  .nav-cta{background:var(--ink)!important;color:var(--paper-2)!important}
  .nav-cta:hover{background:#33342c!important}
  .badge-pro{font-size:11px;font-weight:600;color:var(--good);background:var(--good-bg);padding:3px 9px;border-radius:20px;border:1px solid #cfe0c8}

  .view{display:none;animation:fade .35s ease}
  .view.on{display:block}
  @keyframes fade{from{opacity:0}to{opacity:1}}
  @media (prefers-reduced-motion:reduce){.view{animation:none}}

  .hero{padding:74px 0 26px}
  .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
  .eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--accent-deep);font-weight:600;margin-bottom:22px}
  .eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}
  .hero h1{font-size:56px;letter-spacing:-.02em}
  .hero h1 em{font-style:normal;color:var(--accent)}
  .hero p.lead{font-size:19px;color:var(--ink-soft);margin:22px 0 32px;max-width:32ch}
  .btn-row{display:flex;gap:12px;flex-wrap:wrap}
  .btn{border:none;font-size:15px;font-weight:600;padding:13px 24px;border-radius:11px;transition:transform .12s,background .15s,box-shadow .15s}
  .btn:active{transform:translateY(1px)}
  .btn-primary{background:var(--accent);color:#fff;box-shadow:0 6px 18px rgba(39,72,214,.24)}
  .btn-primary:hover{background:var(--accent-deep)}
  .btn-ghost{background:var(--surface);color:var(--ink);border:1px solid var(--line);box-shadow:var(--shadow)}
  .btn-ghost:hover{border-color:#d6cebb}
  .btn-sm{padding:9px 16px;font-size:14px}
  .statline{display:flex;gap:30px;margin-top:44px;padding-top:26px;border-top:1px solid var(--line)}
  .stat b{font-family:'Fraunces',Georgia,serif;font-size:30px;font-weight:600;display:block;letter-spacing:-.01em}
  .stat span{font-size:13px;color:var(--muted)}
  .peek{background:var(--surface);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);padding:24px}
  .peek .qtag{display:flex;gap:8px;align-items:center;margin-bottom:14px}
  .peek .qtext{font-size:17px;font-weight:500;margin-bottom:16px;color:var(--ink)}
  .peek .opt{border:1px solid var(--line);border-radius:10px;padding:10px 13px;font-size:14px;margin-bottom:8px;color:var(--ink-soft)}
  .peek .opt.pick{border-color:var(--good);background:var(--good-bg);color:var(--good);font-weight:600}
  .warmup{padding:24px;text-align:left}
  .wu-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
  .wu-tag{font-size:12px;font-weight:600;color:var(--accent-deep);background:rgba(39,72,214,.1);padding:4px 11px;border-radius:20px}
  .wu-streak{font-size:13px;font-weight:600;color:var(--ink-soft)}
  .wu-q{font-family:'Fraunces',Georgia,serif;font-size:21px;line-height:1.3;color:var(--ink);margin-bottom:16px;min-height:56px}
  .wu-choices{display:flex;flex-direction:column;gap:9px;margin-bottom:12px}
  .wu-ch{display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:var(--surface);border:1.5px solid var(--line);border-radius:11px;padding:12px 14px;font-size:15px;color:var(--ink);font-family:inherit;cursor:pointer;transition:border-color .15s,background .15s,transform .06s}
  .wu-ch:hover:not(:disabled){border-color:var(--accent);background:var(--paper-2)}
  .wu-ch:active:not(:disabled){transform:scale(.99)}
  .wu-key{width:26px;height:26px;flex:0 0 auto;display:grid;place-items:center;border-radius:7px;background:var(--paper);font-weight:600;font-size:13px;color:var(--ink-soft)}
  .wu-ch.right{border-color:var(--good);background:var(--good-bg)}
  .wu-ch.right .wu-key{background:var(--good);color:#fff}
  .wu-ch.wrong{border-color:var(--bad);background:var(--bad-bg)}
  .wu-ch.wrong .wu-key{background:var(--bad);color:#fff}
  .wu-ch:disabled{cursor:default}
  .wu-fb{min-height:20px;font-size:14px;margin-bottom:8px}
  .wu-fb.ok{color:var(--good);font-weight:600}
  .wu-fb.no{color:var(--ink-soft)}
  .confetti-pc{position:fixed;width:9px;height:9px;border-radius:2px;z-index:200;pointer-events:none;will-change:transform,opacity}
  .wu-best{font-size:12.5px;color:var(--muted);font-weight:600}
  .wu-meta{display:flex;align-items:center;gap:9px;margin-bottom:12px}
  .wu-lvl{font-size:11px;font-weight:700;padding:3px 10px;border-radius:20px;letter-spacing:.01em}
  .wu-lvl.easy{color:var(--easy);background:var(--easy-bg)}
  .wu-lvl.medium{color:var(--medium);background:var(--medium-bg)}
  .wu-lvl.hard{color:var(--hard);background:var(--hard-bg)}
  .wu-lvl.challenging{color:var(--chal);background:var(--chal-bg)}
  .wu-streaknum{font-size:13px;font-weight:600;color:var(--ink-soft)}
  .wu-passage{font-family:'Newsreader',Georgia,serif;font-size:14.5px;line-height:1.62;color:var(--ink);background:var(--paper-2);border:1px solid var(--line);border-radius:10px;padding:12px 14px;margin-bottom:12px;max-height:230px;overflow:auto;white-space:pre-line}
  .wu-passage .fig{margin:0 0 8px}
  .wu-passage .fig-table{font-size:12.5px}
  .warmup .wu-ch{align-items:flex-start}
  .warmup .wu-key{margin-top:1px}
  .warmup .wu-q{min-height:0}
  .hero-score{padding:26px}
  .hs-label{font-size:12.5px;color:var(--muted);font-weight:600;margin-bottom:8px}
  .hs-ringwrap{position:relative;width:188px;height:188px;margin:2px auto 4px}
  .hs-ring{width:100%;height:100%;transform:rotate(-90deg)}
  .hs-ring .track{fill:none;stroke:var(--line);stroke-width:10}
  .hs-ring .prog{fill:none;stroke:var(--accent);stroke-width:10;stroke-linecap:round;stroke-dasharray:327;stroke-dashoffset:327;transition:stroke-dashoffset 1.5s cubic-bezier(.22,.61,.36,1)}
  .hs-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
  .hs-score{font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:52px;line-height:1;color:var(--ink);letter-spacing:-.02em}
  .hs-of{font-size:12.5px;color:var(--muted);margin-top:4px}
  .hs-pct{display:flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;color:var(--good);background:var(--good-bg);border:1px solid #cfe0c8;padding:5px 12px;border-radius:20px;width:max-content;margin:0 auto 18px}
  .hs-spark svg{width:100%;height:64px;display:block;overflow:visible}
  .hs-spark .sl-area{fill:var(--accent);opacity:.10}
  .hs-spark .sl-line{fill:none;stroke:var(--accent);stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:420;stroke-dashoffset:420;transition:stroke-dashoffset 1.6s ease .25s}
  .hs-spark .sl-dot{fill:var(--accent);stroke:var(--surface);stroke-width:2.6}
  .hs-sections{display:flex;gap:10px;margin-top:14px}
  .hs-sec{flex:1;background:var(--paper-2);border:1px solid var(--line);border-radius:10px;padding:10px 12px}
  .hs-sec span{display:block;font-size:11.5px;color:var(--muted);margin-bottom:2px}
  .hs-sec b{font-family:'Fraunces',Georgia,serif;font-size:19px;color:var(--ink)}
  @media(prefers-reduced-motion:reduce){.hs-ring .prog,.hs-spark .sl-line{transition:none}}
  .scorecard-hero{text-align:left}
  .sc-top{font-size:13px;color:var(--muted);font-weight:600;margin-bottom:6px}
  .sc-total{display:flex;align-items:baseline;gap:10px;margin-bottom:14px}
  .sc-num{font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:66px;line-height:1;color:var(--ink);letter-spacing:-.02em}
  .sc-max{font-size:18px;color:var(--muted)}
  .sc-bar{height:10px;background:var(--paper);border-radius:8px;overflow:hidden;margin-bottom:18px}
  .sc-bar i{display:block;height:100%;background:var(--accent);border-radius:8px}
  .sc-rows{display:flex;flex-direction:column;gap:0;margin-bottom:18px}
  .sc-row{display:flex;justify-content:space-between;align-items:center;font-size:15px;color:var(--ink-soft);border-top:1px solid var(--line);padding:11px 0}
  .sc-row:first-child{border-top:none}
  .sc-row b{font-family:'Fraunces',Georgia,serif;font-size:21px;color:var(--ink)}
  .sc-chip{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--good);background:var(--good-bg);border:1px solid #cfe0c8;padding:7px 13px;border-radius:20px}

  .pill{font-size:12px;font-weight:600;padding:4px 11px;border-radius:20px}
  .pill.easy{color:var(--easy);background:var(--easy-bg)}
  .pill.medium{color:var(--medium);background:var(--medium-bg)}
  .pill.hard{color:var(--hard);background:var(--hard-bg)}
  .pill.challenging{color:var(--chal);background:var(--chal-bg)}
  .pill.subj{color:var(--ink-soft);background:#efeadd;border:1px solid var(--line)}
  .pill.skill{color:var(--accent-deep);background:#f4e5e6;border:1px solid #e7cdd0}

  .section{padding:60px 0}
  .section h2{font-size:34px;letter-spacing:-.015em;margin-bottom:10px}
  .section .sub{color:var(--ink-soft);font-size:16px;max-width:58ch;margin-bottom:38px}
  .feat{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
  .card{background:var(--surface);border:1px solid var(--line);border-radius:9px;padding:26px}
  .card .ic{width:40px;height:40px;border-radius:11px;background:var(--paper);display:grid;place-items:center;font-size:20px;margin-bottom:16px}
  .card h3{font-size:20px;margin-bottom:8px}
  .card p{font-size:14.5px;color:var(--ink-soft);margin:0}

  .head{padding:50px 0 4px}
  .head h1{font-size:40px;letter-spacing:-.02em}
  .head p{color:var(--ink-soft);margin-top:8px}
  .quota{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0 4px}
  .qmeter{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:10px 15px;font-size:13.5px;color:var(--ink-soft);display:flex;align-items:center;gap:9px}
  .qmeter b{font-family:'Fraunces',Georgia,serif;font-weight:600;color:var(--ink)}
  .qmeter .tag{width:9px;height:9px;border-radius:50%}
  .qmeter .tag.easy{background:var(--easy)}.qmeter .tag.medium{background:var(--medium)}.qmeter .tag.hard{background:var(--hard)}.qmeter .tag.challenging{background:var(--chal)}
  .qmeter.pro{color:var(--good)}
  .resetnote{font-size:12.5px;color:var(--muted);margin-top:4px}

  .controls{display:flex;flex-wrap:wrap;gap:22px;align-items:flex-end;background:var(--surface);border:1px solid var(--line);border-radius:9px;padding:20px 22px;margin:20px 0 8px;box-shadow:var(--shadow)}
  .ctrl-group{display:flex;flex-direction:column;gap:9px}
  .ctrl-group .glabel{font-size:12.5px;color:var(--muted);font-weight:600}
  .chips{display:flex;gap:8px;flex-wrap:wrap}
  .chip{border:1px solid var(--line);background:var(--paper-2);color:var(--ink-soft);font-size:13.5px;font-weight:500;padding:8px 15px;border-radius:20px;transition:.15s}
  .chip:hover{border-color:#d3cab6}
  .chip.sel{background:var(--ink);color:var(--paper-2);border-color:var(--ink)}
  .chip.sel.easy{background:var(--easy);border-color:var(--easy)}
  .chip.sel.medium{background:var(--medium);border-color:var(--medium)}
  .chip.sel.hard{background:var(--hard);border-color:var(--hard)}
  .chip.sel.challenging{background:var(--chal);border-color:var(--chal)}
  .startbtn{white-space:nowrap;margin-left:auto}
  .daybar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;background:var(--paper-2);border:1px solid var(--line);border-radius:14px;padding:14px 18px;margin:14px 0 4px}
  .daybar b{font-family:'Fraunces',Georgia,serif;font-weight:600;color:var(--ink)}
  .dom-block{background:var(--surface);border:1px solid var(--line);border-radius:9px;padding:20px 22px;margin:14px 0;box-shadow:var(--shadow)}
  .dom-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
  .dom-head .dname{font-family:'Fraunces',Georgia,serif;font-size:22px;font-weight:600}
  .dom-head .dmeta{font-size:12.5px;color:var(--muted);margin-top:2px}
  .skill-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 0;border-top:1px solid var(--line)}
  .skill-row:first-of-type{margin-top:6px}
  .skill-row .sname{font-weight:600;font-size:15px}
  .skill-row .sstat{font-size:12.5px;color:var(--muted);margin-top:3px}
  .skill-row .sright{display:flex;align-items:center;gap:10px;flex:none}
  .acc-badge{font-size:12px;font-weight:600;padding:3px 10px;border-radius:20px;background:var(--paper);color:var(--ink-soft);border:1px solid var(--line);white-space:nowrap}
  .acc-badge.good{color:var(--good);background:var(--good-bg);border-color:#cfe0c8}
  .acc-badge.mid{color:var(--medium);background:var(--medium-bg);border-color:#e6cf9e}
  .acc-badge.low{color:var(--bad);background:var(--bad-bg);border-color:#e8c3ba}
  .acc-reset{background:var(--paper);border:1px solid var(--line);border-radius:8px;width:30px;height:30px;font-size:15px;line-height:1;color:var(--ink-soft);cursor:pointer;flex:none}
  .acc-reset:hover{border-color:var(--accent);color:var(--accent-deep)}

  .scorebar{display:flex;align-items:center;gap:16px;margin:26px 0 14px}
  .progress{flex:1;height:8px;background:#e7e0d0;border-radius:20px;overflow:hidden}
  .progress > i{display:block;height:100%;background:var(--accent);width:0;transition:width .3s ease}
  .scoretxt{font-size:13.5px;color:var(--ink-soft);font-weight:500;white-space:nowrap}

  .practbar{display:flex;align-items:center;gap:14px;margin:8px 0 18px}
  .backbtn{display:inline-flex;align-items:center;gap:7px;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:9px 15px;font-size:14px;font-weight:600;color:var(--ink-soft);box-shadow:var(--shadow);transition:.15s}
  .backbtn:hover{border-color:var(--accent);color:var(--accent-deep)}
  .practbar .ptitle{font-family:'Fraunces',Georgia,serif;font-size:18px;font-weight:600;color:var(--ink)}
  .qcard{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:34px;box-shadow:var(--shadow)}
  .qsplit{display:grid;grid-template-columns:1fr 1fr;background:var(--surface);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);overflow:hidden}
  .qsplit .lp{padding:32px;border-right:1px solid var(--line);background:var(--paper-2);font-family:'Newsreader',Georgia,serif;font-size:17.5px;line-height:1.8;color:var(--ink);white-space:pre-line}
  .fig{margin:0 0 16px;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:12px 14px;white-space:normal}
  .fig figcaption{font-size:13px;font-weight:600;color:var(--ink);margin-bottom:8px}
  .fig-unit{font-size:11.5px;color:var(--muted);margin-top:4px}
  .fig-table{border-collapse:collapse;width:100%;font-size:14px}
  .fig-table th,.fig-table td{border:1px solid var(--line);padding:6px 10px;text-align:left}
  .fig-table th{background:var(--paper-2);font-weight:600}
  .qsplit .rp{padding:32px}
  @media (max-width:840px){.qsplit{grid-template-columns:1fr}.qsplit .lp{border-right:none;border-bottom:none;padding-bottom:8px}.qsplit .rp{padding-top:12px}.qsplit .qs-prompt{margin-bottom:16px}}
  .qcard .meta{display:flex;gap:8px;align-items:center;margin-bottom:22px;flex-wrap:wrap}
  .qcard .counter{margin-left:auto;font-size:13px;color:var(--muted);font-weight:500}
  .passage{background:var(--paper-2);border-left:3px solid var(--line);padding:18px 20px;border-radius:0 10px 10px 0;font-size:16px;color:var(--ink-soft);margin-bottom:22px;line-height:1.75;white-space:pre-line}
  .prompt{font-size:23px;font-weight:500;margin-bottom:26px;line-height:1.5;color:var(--ink)}
  .choices{display:flex;flex-direction:column;gap:12px}
  .choice{display:flex;gap:14px;align-items:flex-start;text-align:left;border:1.5px solid var(--line);background:var(--paper-2);border-radius:12px;padding:15px 18px;font-size:16.5px;color:var(--ink);transition:border-color .15s,background .15s;line-height:1.45}
  .choice:hover:not(:disabled){border-color:var(--accent)}
  .choice:disabled{cursor:default}
  .choice .key{flex:none;width:28px;height:28px;border-radius:7px;border:1px solid var(--line);display:grid;place-items:center;font-size:14px;font-weight:600;color:var(--ink-soft);background:var(--surface)}
  .choice.sel{border-color:var(--accent);background:#F6E7E8}
  .choice.sel .key{background:var(--accent);color:#fff;border-color:var(--accent)}
  .choice.correct{border-color:var(--good);background:var(--good-bg)}
  .choice.correct .key{background:var(--good);color:#fff;border-color:var(--good)}
  .choice.wrong{border-color:var(--bad);background:var(--bad-bg)}
  .choice.wrong .key{background:var(--bad);color:#fff;border-color:var(--bad)}

  .explain{margin-top:24px;border-top:1px dashed var(--line);padding-top:20px;display:none}
  .explain.on{display:block}
  .explain .verdict{font-weight:600;font-family:'Fraunces',Georgia,serif;font-size:18px;margin-bottom:6px}
  .explain .verdict.right{color:var(--good)}
  .explain .verdict.nope{color:var(--bad)}
  .explain p{font-size:15.5px;color:var(--ink-soft);margin:0}
  .qfoot{display:flex;justify-content:space-between;align-items:center;margin-top:24px;gap:12px}
  .linkbtn{background:none;border:none;color:var(--muted);font-size:13.5px;font-weight:500;padding:6px}
  .linkbtn:hover{color:var(--ink)}

  .empty{text-align:center;padding:64px 20px;color:var(--muted)}
  .empty h3{font-size:24px;color:var(--ink);margin-bottom:8px}
  .done{text-align:center;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:46px 30px;box-shadow:var(--shadow)}
  .done .big{font-family:'Fraunces',Georgia,serif;font-size:56px;font-weight:600;color:var(--accent);letter-spacing:-.02em}
  .done h2{font-size:30px;margin:6px 0 10px}
  .done p{color:var(--ink-soft);margin:0 auto 26px;max-width:44ch}

  .tests-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;margin:26px 0}
  .tcard{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:9px;padding:22px;transition:border-color .15s,transform .12s;text-align:left}
  .tcard:hover{border-color:var(--accent);transform:translateY(-2px)}
  .tcard .tl{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
  .tcard .tname{font-family:'Fraunces',Georgia,serif;font-size:26px;font-weight:600}
  .tcard .tformat{font-size:13px;color:var(--ink-soft);line-height:1.5}
  .tcard .tsub{font-size:12.5px;color:var(--muted);margin-top:10px}
  .free-badge{font-size:11px;font-weight:600;color:var(--good);background:var(--good-bg);border:1px solid #cfe0c8;padding:3px 9px;border-radius:20px}
  .lock-badge{font-size:11px;font-weight:600;color:var(--accent-deep);background:#f4e5e6;border:1px solid #e7cdd0;padding:3px 9px;border-radius:20px}
  .tcard.locked{opacity:.72}
  .structnote{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px 20px;margin:6px 0 4px;font-size:13.5px;color:var(--ink-soft);line-height:1.6}
  .resume-banner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;background:#F6E7E8;border:1px solid #e7cdd0;border-radius:14px;padding:16px 20px;margin:16px 0 2px}
  .resume-banner b{font-family:'Fraunces',Georgia,serif;font-size:17px;color:var(--ink)}
  .resume-banner .rb-sub{color:var(--ink-soft);font-size:14px}
  .resume-banner .rb-btns{display:flex;gap:10px}
  .structnote b{color:var(--ink)}

  .config{max-width:640px;margin:8px auto 0}
  .config .card2{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:32px;box-shadow:var(--shadow)}
  .fmtline{display:flex;gap:14px;flex-wrap:wrap;margin:16px 0 22px}
  .fmtline .f{background:var(--paper-2);border:1px solid var(--line);border-radius:12px;padding:12px 16px;font-size:13.5px;color:var(--ink-soft);flex:1;min-width:150px}
  .fmtline .f b{display:block;font-family:'Fraunces',Georgia,serif;font-size:17px;color:var(--ink);font-weight:600}
  .timeopts{display:flex;flex-direction:column;gap:12px;margin:8px 0 26px}
  .topt{display:flex;gap:14px;align-items:flex-start;border:1.5px solid var(--line);background:var(--paper-2);border-radius:13px;padding:15px 18px;transition:.15s;text-align:left}
  .topt:hover{border-color:#d3cab6}
  .topt.sel{border-color:var(--accent);background:#F6E7E8}
  .topt .radio{flex:none;width:20px;height:20px;border-radius:50%;border:2px solid var(--muted);margin-top:2px;position:relative}
  .topt.sel .radio{border-color:var(--accent)}
  .topt.sel .radio::after{content:'';position:absolute;inset:3px;border-radius:50%;background:var(--accent)}
  .topt .tt{font-weight:600;font-size:15.5px}
  .topt .td{font-size:13px;color:var(--ink-soft);margin-top:2px}

  .runbar{position:sticky;top:0;z-index:30;background:var(--paper-2);border-bottom:1px solid var(--line);padding:10px 0}
  .runbar .in{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
  .runbar .modlabel{font-weight:600;font-size:14.5px}
  .runbar .modsub{font-size:12.5px;color:var(--muted)}
  .timer{margin-left:auto;font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:22px;letter-spacing:.02em;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:5px 14px}
  .timer.warn{color:var(--bad);border-color:var(--bad)}
  .timer.untimed{font-size:15px;color:var(--muted)}
  .exitbtn{background:none;border:1px solid var(--line);border-radius:9px;padding:7px 13px;font-size:13px;color:var(--ink-soft)}
  .exitbtn:hover{border-color:var(--bad);color:var(--bad)}

  .runwrap{max-width:1000px;margin:0 auto;padding:28px 24px 60px}
  .runwrap .prompt{font-size:25px}
  .runwrap .passage{font-size:16.5px}
  .flagbtn{background:none;border:1px solid var(--line);border-radius:9px;padding:7px 13px;font-size:13px;color:var(--ink-soft)}
  .flagbtn.on{background:#f6edd8;border-color:#e6cf9e;color:#8a6a1f}
  .navrow{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:24px;flex-wrap:wrap}
  .palette-toggle{background:none;border:none;color:var(--muted);font-size:13.5px;font-weight:500}
  .palette-toggle:hover{color:var(--ink)}
  .palette{display:none;flex-wrap:wrap;gap:8px;margin-top:20px;padding-top:20px;border-top:1px solid var(--line)}
  .palette.on{display:flex}
  .pnum{width:38px;height:38px;border-radius:9px;border:1px solid var(--line);background:var(--surface);font-size:13px;font-weight:600;color:var(--ink-soft);position:relative}
  .pnum.answered{background:var(--ink);color:#fff;border-color:var(--ink)}
  .pnum.current{outline:2px solid var(--accent);outline-offset:1px;color:var(--accent-deep)}
  .pnum.answered.current{color:#fff}
  .pnum.flagged::after{content:'';position:absolute;top:-3px;right:-3px;width:9px;height:9px;border-radius:50%;background:var(--medium);border:1.5px solid var(--paper-2)}

  .breakscreen{max-width:520px;margin:40px auto;text-align:center;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:48px 32px;box-shadow:var(--shadow)}
  .breakscreen .bic{font-size:34px;margin-bottom:10px}
  .breakscreen h2{font-size:30px;margin-bottom:8px}
  .breakscreen p{color:var(--ink-soft);margin:0 auto 24px;max-width:40ch}
  .breaktimer{font-family:'Fraunces',Georgia,serif;font-size:52px;font-weight:600;color:var(--accent);margin:10px 0 24px}

  .scorecard{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:44px 32px;box-shadow:var(--shadow);text-align:center}
  .scorecard .total{font-family:'Fraunces',Georgia,serif;font-size:70px;font-weight:600;color:var(--accent);letter-spacing:-.02em;line-height:1}
  .scorecard .of{color:var(--muted);font-size:16px;margin-top:4px}
  .scorecard .est{font-size:12.5px;color:var(--muted);margin-top:8px}
  .sect2{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:30px 0 26px}
  .sbox{background:var(--paper-2);border:1px solid var(--line);border-radius:14px;padding:20px}
  .sbox .sname{font-size:13px;color:var(--muted);font-weight:600}
  .sbox .sscore{font-family:'Fraunces',Georgia,serif;font-size:34px;font-weight:600;margin:4px 0}
  .sbox .sraw{font-size:13px;color:var(--ink-soft)}

  .reviewitem{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:22px;margin-bottom:14px}
  .reviewitem .rhead{display:flex;gap:8px;align-items:center;margin-bottom:12px;flex-wrap:wrap}
  .reviewitem .rn{font-size:13px;color:var(--muted);font-weight:600}
  .reviewitem.rev-wrong{border-left:4px solid var(--bad)}
  .reviewitem.rev-skip{border-left:4px solid var(--muted)}
  .rev-detail{background:var(--paper-2);border:1px solid var(--line);border-radius:10px;padding:12px 15px;margin-bottom:12px;font-size:14.5px;line-height:1.6}
  .rev-line{padding:2px 0}
  .rev-your{color:var(--bad)}
  .rev-correct{color:var(--good)}
  .rev-tip{color:var(--ink-soft);font-size:14px;margin-top:8px}
  .insight-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:26px 26px 22px;box-shadow:var(--shadow)}
  .insight-card h2{font-size:25px;margin-bottom:4px}
  .insight-card .sub{color:var(--ink-soft);margin:0 0 16px;font-size:15px;max-width:60ch}
  .focus-row{padding:16px 0;border-top:1px solid var(--line)}
  .focus-row:first-of-type{border-top:none}
  .focus-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
  .focus-name{font-weight:600;font-size:16px}
  .focus-pct{font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:19px;color:var(--accent-deep)}
  .focus-bar{height:8px;background:var(--paper);border-radius:6px;overflow:hidden;margin:8px 0}
  .focus-bar i{display:block;height:100%;background:var(--accent);border-radius:6px}
  .focus-meta{font-size:12.5px;color:var(--muted)}
  .focus-tip{font-size:14px;color:var(--ink-soft);margin:8px 0 10px;max-width:70ch}
  .pstat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:6px}
  .pstat{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px 16px}
  .pstat-num{font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:30px;color:var(--ink);line-height:1}
  .pstat-lbl{font-size:13px;color:var(--muted);margin-top:6px}
  .pcol-2{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:20px 0}
  .pcard{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px}
  .pcard h3{font-size:17px;margin-bottom:8px}
  .pmini-n{font-weight:600;color:var(--ink-soft);font-size:.85em;margin-left:2px}
.pmini{display:flex;justify-content:space-between;gap:12px;padding:7px 0;border-top:1px solid var(--line);font-size:14.5px}
  .pmini:first-of-type{border-top:none}
  .pmini b{font-family:'Fraunces',Georgia,serif;color:var(--accent-deep)}
  .pmuted{color:var(--muted);font-size:14px;margin:4px 0}
  @media(max-width:720px){.pstat-row{grid-template-columns:1fr 1fr}.pcol-2{grid-template-columns:1fr}}
  .tag-ok{font-size:11px;font-weight:600;color:var(--good);background:var(--good-bg);padding:3px 9px;border-radius:20px}
  .tag-no{font-size:11px;font-weight:600;color:var(--bad);background:var(--bad-bg);padding:3px 9px;border-radius:20px}
  .tag-skip{font-size:11px;font-weight:600;color:var(--muted);background:#efeadd;padding:3px 9px;border-radius:20px}

  .pricing-head{text-align:center;padding:56px 0 8px}
  .pricing-head h1{font-size:44px;letter-spacing:-.02em}
  .pricing-head p{color:var(--ink-soft);font-size:17px;margin-top:12px}
  .plans{display:grid;grid-template-columns:1fr 1fr 1fr;gap:22px;margin:40px 0 20px;align-items:stretch}
  .plan{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:34px;display:flex;flex-direction:column}
  .plan.feature{border-color:var(--accent);box-shadow:0 10px 40px rgba(39,72,214,.15);position:relative}
  .ribbon{position:absolute;top:-13px;left:34px;background:var(--accent);color:#fff;font-size:12px;font-weight:600;padding:5px 14px;border-radius:20px}
  .plan .pname{font-size:15px;font-weight:600;color:var(--accent-deep);margin-bottom:14px}
  .price{display:flex;align-items:baseline;gap:4px}
  .price .amt{font-family:'Fraunces',Georgia,serif;font-size:52px;font-weight:600;letter-spacing:-.02em}
  .price .per{color:var(--muted);font-size:15px}
  .plan .save{font-size:13.5px;color:var(--good);font-weight:600;margin-top:6px;min-height:20px}
  .plan ul{list-style:none;padding:0;margin:24px 0 28px;display:flex;flex-direction:column;gap:12px}
  .plan li{display:flex;gap:11px;font-size:15px;color:var(--ink-soft)}
  .plan li .ck{color:var(--good);font-weight:700;flex:none}
  .plan .btn{width:100%;margin-top:auto}
  .freecol{background:var(--paper-2)}
  .guarantee{text-align:center;color:var(--muted);font-size:13.5px;margin-top:8px}

  .modal-bg{position:fixed;inset:0;background:rgba(42,38,33,.42);backdrop-filter:blur(3px);display:none;place-items:center;z-index:100;padding:20px}
  .modal-bg.on{display:grid}
  .modal{background:var(--surface);border-radius:20px;max-width:420px;width:100%;padding:32px;box-shadow:0 30px 80px rgba(0,0,0,.28);animation:pop .25s ease;position:relative}
  @keyframes pop{from{transform:translateY(12px) scale(.98);opacity:0}to{transform:none;opacity:1}}
  .modal h3{font-size:26px;margin-bottom:6px}
  .modal .mdesc{color:var(--ink-soft);font-size:14.5px;margin-bottom:22px}
  .field{margin-bottom:14px}
  .field label{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:6px}
  .field input{width:100%;border:1px solid var(--line);background:var(--paper-2);border-radius:10px;padding:11px 13px;font-size:15px;font-family:inherit;color:var(--ink)}
  .field input:focus{outline:2px solid var(--accent);outline-offset:0;border-color:transparent}
  .row2{display:flex;gap:12px}
  .summary{background:var(--paper-2);border:1px solid var(--line);border-radius:12px;padding:14px 16px;display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
  .summary .plabel{font-weight:600}
  .summary .ptotal{font-family:'Fraunces',Georgia,serif;font-size:22px;font-weight:600}
  .modal .btn{width:100%}
  .modal .disclaim{font-size:12px;color:var(--muted);text-align:center;margin-top:14px;line-height:1.5}
  .mclose{position:absolute;top:18px;right:20px;background:none;border:none;font-size:22px;color:var(--muted);line-height:1}
  .toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%) translateY(30px);background:var(--ink);color:var(--paper-2);padding:13px 22px;border-radius:12px;font-size:14.5px;font-weight:500;opacity:0;transition:.3s;z-index:200;box-shadow:0 10px 30px rgba(0,0,0,.25)}
  .toast.on{opacity:1;transform:translateX(-50%) translateY(0)}

  .acct-chip{display:inline-flex;align-items:center;gap:6px;background:var(--paper-2)!important;border:1px solid var(--line)!important;color:var(--ink)!important;font-weight:600!important}
  .acct-chip:hover{border-color:#d3cab6!important}
  .gbtn{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:11px;padding:12px 16px;font-size:15px;font-weight:600;color:var(--ink);box-shadow:var(--shadow)}
  .gbtn:hover{border-color:#d3cab6;background:#fdfcf9}
  .auth-divider{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12.5px;margin:18px 0}
  .auth-divider::before,.auth-divider::after{content:'';flex:1;height:1px;background:var(--line)}
  .auth-switch{text-align:center;font-size:13.5px;color:var(--ink-soft);margin:14px 0 0}
  .auth-switch a{color:var(--accent-deep);font-weight:600;text-decoration:none}
  .auth-switch a:hover{text-decoration:underline}

  .vsearch{width:100%;max-width:440px;border:1px solid var(--line);background:var(--surface);border-radius:11px;padding:12px 15px;font-size:15px;font-family:inherit;color:var(--ink);margin:8px 0 10px;box-shadow:var(--shadow)}
  .vsearch:focus{outline:2px solid var(--accent);border-color:transparent}
  .vcount{font-size:13px;color:var(--muted);margin-bottom:16px}
  .vocab-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}
  @media(max-width:700px){.vocab-list{grid-template-columns:1fr}}
  .vrow{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
  .vrow .vword{font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:18px;color:var(--ink)}
  .vrow .vdef{font-size:14.5px;color:var(--ink-soft);margin-top:3px;line-height:1.5}
  .flash-wrap{max-width:560px;margin:6px auto 0}
  .flashcard{background:var(--surface);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);min-height:230px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px 30px;cursor:pointer;user-select:none;transition:border-color .15s}
  .flashcard:hover{border-color:#d3cab6}
  .flashcard .fword{font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:40px;letter-spacing:-.01em;color:var(--ink)}
  .flashcard .fdef{font-size:23px;color:var(--accent-deep);line-height:1.4}
  .flashcard .fhint{font-size:12.5px;color:var(--muted);margin-top:18px}
  .flash-controls{display:flex;gap:10px;justify-content:center;align-items:center;margin-top:18px;flex-wrap:wrap}
  .flash-progress{text-align:center;color:var(--muted);font-size:13.5px;margin-top:12px}
  .pager{display:flex;align-items:center;justify-content:center;gap:16px;margin:22px 0 4px}
  .pager .pglabel{font-size:14px;font-weight:600;color:var(--ink-soft);font-family:'Fraunces',Georgia,serif}

  .calc-launch{display:inline-flex;align-items:center;gap:7px;background:var(--ink);color:var(--paper-2);border:none;border-radius:10px;padding:9px 15px;font-size:14px;font-weight:600;box-shadow:var(--shadow)}
  .calc-launch:hover{background:#3a352d}
  .calc-panel{display:none;flex-direction:column;position:fixed;bottom:88px;right:24px;width:420px;height:520px;min-width:300px;min-height:320px;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:0 24px 70px rgba(42,38,33,.32);z-index:95;overflow:hidden;resize:both}
  .calc-panel.size-l{width:min(680px,calc(100vw - 110px));height:min(680px,calc(100vh - 60px))}
  .calc-panel.size-dock{left:84px;right:24px;bottom:0;top:auto;width:auto;height:46vh;min-height:300px;border-radius:14px 14px 0 0;resize:vertical}
  .calc-ctl{display:flex;align-items:center;gap:6px}
  .calc-head .calc-tb{width:auto;padding:0 10px;font-size:12.5px;font-weight:600;white-space:nowrap}
  .calc-head .calc-tb[aria-pressed="true"]{background:var(--accent)}
  .calc-graph{flex:1;min-height:0}
  .calc-head{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:var(--ink);color:var(--paper-2);cursor:move;user-select:none;flex:none}
  .calc-head .ctitle{font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:15px;display:flex;align-items:center;gap:8px}
  .calc-head button{background:rgba(255,255,255,.14);border:none;color:var(--paper-2);width:28px;height:28px;border-radius:7px;font-size:16px;line-height:1;cursor:pointer}
  .calc-head button:hover{background:rgba(255,255,255,.28)}
  .calc-graph{flex:1;width:100%;background:#fff}
  .calc-hint{font-size:11px;color:var(--muted);padding:6px 12px;border-top:1px solid var(--line);flex:none;background:var(--paper-2)}
  @media (max-width:520px){.calc-panel{width:calc(100vw - 24px);right:12px;bottom:12px;height:60vh}}

  footer{border-top:1px solid var(--line);padding:40px 0;margin-top:60px}
  .foot{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;color:var(--muted);font-size:13.5px}

  @media (max-width:840px){
    .hero-grid{grid-template-columns:1fr;gap:36px}
    .hero{padding:44px 0 18px}.hero h1{font-size:44px}
    .peek{transform:none}.feat{grid-template-columns:1fr}
    .plans{grid-template-columns:1fr}.sect2{grid-template-columns:1fr}
    .navlinks .hide-sm{display:none}.statline{gap:22px;flex-wrap:wrap}
  }
  @media (max-width:520px){
    .hero h1{font-size:36px}.qcard{padding:22px}.prompt{font-size:21px}.runwrap .prompt{font-size:22px}
    .controls{flex-direction:column;align-items:stretch}.startbtn{width:100%;margin-left:0}
  }
  mark.hl{border-radius:2px;padding:.02em 0;color:inherit;-webkit-box-decoration-break:clone;box-decoration-break:clone}
  .hl-toolbar{display:inline-flex;align-items:center;gap:6px;padding:4px 8px;background:var(--paper-2);border:1px solid var(--line);border-radius:999px;margin-left:12px;vertical-align:middle;flex-wrap:nowrap}
  .hl-wrap{position:relative;display:inline-flex}
  .hl-btn{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border:1px solid var(--line);background:var(--surface);border-radius:999px;cursor:pointer;font:inherit;font-size:13px;font-weight:600;color:var(--ink-soft);line-height:1}
  .hl-btn:hover{border-color:var(--ink-soft);color:var(--ink)}
  .hl-btn.on{border-color:var(--ink);color:var(--ink)}
  .hl-btn-dot{width:12px;height:12px;border-radius:50%;border:1px solid rgba(0,0,0,.18);background:transparent;flex:0 0 auto}
  .hl-btn.on .hl-btn-dot{border-color:rgba(0,0,0,.12)}
  .hl-btn-lbl{white-space:nowrap}
  .hl-pop{position:absolute;top:calc(100% + 8px);left:0;z-index:60;display:inline-flex;align-items:center;gap:8px;padding:8px 10px;background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:0 10px 28px rgba(0,0,0,.16)}
  .hl-pop[hidden]{display:none}
  .hl-pop-sep{width:1px;height:22px;background:var(--line);flex:0 0 auto}
  @media (max-width:560px){.hl-btn-lbl{display:none}.hl-pop{left:auto;right:0}}
  .hl-swatch{width:22px;height:22px;border-radius:50%;border:2px solid rgba(0,0,0,.14);cursor:pointer;padding:0;flex:0 0 auto}
  .hl-swatch:hover{transform:scale(1.08)}
  .hl-swatch.active{border-color:var(--ink);box-shadow:0 0 0 2px var(--surface),0 0 0 3px var(--ink)}
  .hl-tool{width:28px;height:24px;display:inline-grid;place-items:center;border:1px solid var(--line);border-radius:7px;background:var(--surface);color:var(--ink-soft);cursor:pointer;flex:0 0 auto}
  .hl-tool.active{background:var(--ink);color:var(--paper-2);border-color:var(--ink)}
  body.hl-mode .hl-zone{cursor:text}
  .vpassage{font-family:'Newsreader',Georgia,serif;font-size:18px;line-height:1.7;background:var(--paper-2);border:1px solid var(--line);border-radius:10px;padding:16px 18px;margin-bottom:14px;color:var(--ink)}
  .blank{display:inline-block;width:3.2em;min-width:0;border-bottom:1.5px solid var(--ink);height:.85em;vertical-align:-.05em;margin:0 .15em;border-radius:1px}
  .blank.punct{width:2.2em}
  .runwrap .qsplit .lp,#quizArea .qsplit .lp,.qcard .prompt{line-height:1.65}
  .game-setup{max-width:640px}
  .game-setup h1{font-size:30px;margin-bottom:6px}
  .game-setup .sub{color:var(--ink-soft);margin-bottom:22px;max-width:62ch}
  .setup-row{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}
  .setup-label{font-size:13px;font-weight:600;color:var(--muted)}
  .chipset{display:flex;flex-wrap:wrap;gap:8px}
  .gchip{padding:8px 15px;border:1.5px solid var(--line);border-radius:999px;background:var(--surface);font-family:inherit;font-size:14px;cursor:pointer;color:var(--ink)}
  .gchip.on{background:var(--accent);border-color:var(--accent);color:#fff}
  .game-hud{display:flex;align-items:center;gap:18px;margin-bottom:10px;font-size:13.5px;color:var(--ink-soft);flex-wrap:wrap}
  .game-hud b{font-family:'Fraunces',Georgia,serif;color:var(--ink);font-size:17px}
  .game-hpbar{flex:1;height:12px;background:var(--paper);border:1px solid var(--line);border-radius:8px;overflow:hidden;min-width:120px;max-width:260px}
  .game-hpbar i{display:block;height:100%;background:var(--good);transition:width .1s}
  .game-board{position:relative;height:340px;background:linear-gradient(180deg,#e9e7de,#dedcd1);border:1px solid var(--line);border-radius:14px;overflow:hidden;user-select:none}
  .necro{position:absolute;left:8px;bottom:30px;z-index:3;filter:drop-shadow(0 4px 5px rgba(0,0,0,.15))}
  .enemy{position:absolute;z-index:2;cursor:pointer}
  .enemy:active{transform:scale(.9)}
  .enemy .ehp{position:absolute;top:-7px;left:3px;width:22px;height:4px;background:rgba(0,0,0,.18);border-radius:3px;overflow:hidden}
  .enemy .ehp i{display:block;height:100%;background:#C0392B}
  .corpse{position:absolute;bottom:12px;z-index:1;cursor:pointer;animation:corpseB 1.5s ease-in-out infinite}
  @keyframes corpseB{0%,100%{transform:translateY(0)}50%{transform:translateY(-3px)}}
  .corpse::after{content:"raise";position:absolute;top:-15px;left:50%;transform:translateX(-50%);font-size:9px;font-weight:700;color:var(--accent-deep);white-space:nowrap}
  .minion-row{position:absolute;left:52px;bottom:34px;display:flex;gap:1px;z-index:2}
  .game-hint{color:var(--muted);font-size:13px;margin-top:10px}
  .game-over{text-align:center;padding:34px 20px}
  .game-over .big{font-family:'Fraunces',Georgia,serif;font-size:56px;color:var(--accent-deep);line-height:1}
  #gOverlay{position:absolute;inset:0;background:rgba(24,24,20,.55);display:none;align-items:center;justify-content:center;z-index:10;padding:16px}
  #gOverlay.on{display:flex}
  .game-q{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px;max-width:560px;width:100%;max-height:100%;overflow:auto;box-shadow:var(--shadow)}
  .gq-top{font-size:12.5px;font-weight:700;color:var(--accent-deep);margin-bottom:10px}
  .gq-passage{font-family:'Newsreader',Georgia,serif;font-size:15px;line-height:1.6;background:var(--paper-2);border:1px solid var(--line);border-radius:10px;padding:12px 14px;margin-bottom:12px;max-height:190px;overflow:auto;white-space:pre-line}
  .gq-prompt{font-size:16px;font-weight:500;margin-bottom:12px}
  .gq-choices{display:flex;flex-direction:column;gap:8px}
  .gq-choice{display:flex;gap:10px;align-items:flex-start;text-align:left;background:var(--surface);border:1.5px solid var(--line);border-radius:10px;padding:10px 12px;font-family:inherit;font-size:14.5px;cursor:pointer;color:var(--ink)}
  .gq-choice:hover:not(:disabled){border-color:var(--accent)}
  .gq-choice.correct{border-color:var(--good);background:var(--good-bg)}
  .gq-choice.wrong{border-color:var(--bad);background:var(--bad-bg)}
  .gq-fb{margin-top:10px;font-size:14px}
  .gq-fb.ok{color:var(--good);font-weight:600}
  .gq-fb.no{color:var(--ink-soft)}
  .minion{position:absolute;z-index:2}
  .enemy.hit{filter:brightness(1.7) saturate(1.3)}
  .enemy.boss{z-index:2}
  .float-txt{position:absolute;bottom:70px;font-weight:800;font-size:14px;z-index:6;pointer-events:none;animation:floatUp .9s ease-out forwards}
  @keyframes floatUp{from{transform:translateY(0);opacity:1}to{transform:translateY(-44px);opacity:0}}
  .game-board.shake{animation:gshake .3s}
  @keyframes gshake{0%,100%{transform:translateX(0)}25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}
  .game-best{font-size:13px;color:var(--muted);margin-bottom:16px}
  .arena-menu{max-width:760px}
  .arena-menu h1{font-size:32px;margin-bottom:6px}
  .arena-menu .sub{color:var(--ink-soft);margin-bottom:18px;max-width:64ch}
  .arena-cards{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:18px}
  .arena-card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 18px;min-width:120px}
  .arena-card .ac-num{font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:26px;color:var(--ink);line-height:1}
  .arena-card .ac-lbl{font-size:12px;color:var(--muted);margin-top:4px}
  .arena-setup{margin-bottom:14px}
  .upg-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
  .upg-item{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px}
  .upg-top{display:flex;justify-content:space-between;align-items:baseline}
  .upg-name{font-weight:600}
  .upg-lv{font-size:12px;color:var(--muted)}
  .upg-desc{font-size:13px;color:var(--ink-soft);margin:6px 0 10px}
  .arena-hud{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:8px}
  .hud-left{display:flex;flex-direction:column;gap:6px;flex:1;min-width:200px;max-width:340px}
  .hud-bar{position:relative;height:18px;border-radius:9px;overflow:hidden;background:var(--paper);border:1px solid var(--line)}
  .hud-bar i{display:block;height:100%;transition:width .12s}
  .hud-bar.hp i{background:var(--good)}
  .hud-bar.xp i{background:var(--accent)}
  .hud-bar span{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:var(--ink)}
  .hud-right{display:flex;gap:14px;flex-wrap:wrap;font-size:13px;color:var(--ink-soft)}
  .hud-right b{font-family:'Fraunces',Georgia,serif;color:var(--ink)}
  .arena-stage{position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--line)}
  #aCanvas{display:block;background:#dfe4da;cursor:default}
  .arena-overlay{position:absolute;inset:0;display:none;align-items:center;justify-content:center;z-index:10;padding:16px;pointer-events:none}
  .arena-overlay.on{display:flex;background:rgba(24,24,20,.5);pointer-events:auto}
  .arena-banner{position:absolute;top:16px;left:50%;transform:translateX(-50%);background:var(--ink);color:var(--paper-2);font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:20px;padding:6px 18px;border-radius:999px;pointer-events:none;animation:aban 1.1s ease-out forwards}
  @keyframes aban{0%{opacity:0;transform:translate(-50%,-8px)}15%{opacity:1;transform:translate(-50%,0)}80%{opacity:1}100%{opacity:0;transform:translate(-50%,-8px)}}
  .arena-modal{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:22px;max-width:600px;width:100%;max-height:100%;overflow:auto;box-shadow:var(--shadow)}
  .arena-modal h2{font-size:26px;margin-bottom:10px;text-align:center}
  .arena-modal.q .gq-top{font-size:12.5px;font-weight:700;color:var(--accent-deep);margin-bottom:10px}
  .lvl-pick-label{font-weight:600;margin:4px 0 8px}
  .lvl-picks{display:flex;flex-direction:column;gap:8px}
  .lvl-pick{text-align:left;background:var(--paper-2);border:1.5px solid var(--line);border-radius:10px;padding:10px 14px;cursor:pointer;font-family:inherit;display:flex;flex-direction:column;gap:2px;color:var(--ink)}
  .lvl-pick:hover{border-color:var(--accent);background:var(--surface)}
  .lvl-pick b{font-size:15px}
  .lvl-pick span{font-size:13px;color:var(--ink-soft)}
  .gq-fb .ok{color:var(--good)}.gq-fb .no{color:var(--bad)}
  .arena-card.coin .ac-num{color:#C8891A}
  .hud-right .coin b{color:#C8891A}
  .hud-right .combo{color:var(--accent-deep);font-weight:700}
  .arena-bossbar{margin:4px 0 8px;display:flex;align-items:center;gap:10px}
  .arena-bossbar span{font-family:'Fraunces',Georgia,serif;font-weight:600;color:#1b1b18;font-size:14px}
  .arena-bossbar .bhp{flex:1;height:14px;background:var(--paper);border:1px solid var(--line);border-radius:8px;overflow:hidden}
  .arena-bossbar .bhp i{display:block;height:100%;background:#C0392B;transition:width .1s}
  .shop-head{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}
  .shop-coins{font-size:15px;color:var(--ink-soft)}.shop-coins b{color:#C8891A;font-family:'Fraunces',Georgia,serif;font-size:19px}
  .skin-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
  .skin-card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 12px 12px;text-align:center;cursor:pointer;transition:transform .1s,box-shadow .12s}
  .skin-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
  .skin-card.eq{outline:2px solid var(--accent)}
  .skin-rar{position:absolute;top:8px;left:8px;font-size:9.5px;font-weight:800;letter-spacing:.03em;color:#fff;padding:2px 7px;border-radius:999px;text-transform:uppercase}
  .skin-prev{height:78px;display:grid;place-items:center;margin:6px 0}
  .skin-name{font-weight:700;font-size:14px}
  .skin-ab{font-size:11.5px;color:var(--muted);margin:2px 0 10px}
  .skin-modal-wrap{position:fixed;inset:0;background:rgba(24,24,20,.55);display:flex;align-items:center;justify-content:center;z-index:200;padding:16px}
  .skin-modal{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:24px;max-width:380px;width:100%;text-align:center;box-shadow:var(--shadow)}
  .skin-big{height:150px;display:grid;place-items:center}
  .skin-modal h2{font-size:24px;margin:4px 0}
  .sv-ability{font-weight:700;color:var(--accent-deep)}
  .sv-desc{color:var(--ink-soft);font-size:14px;margin:6px 0 14px}
  .set-row{display:flex;justify-content:space-between;align-items:center;font-size:15px}
  .toggle{width:46px;height:26px;border-radius:999px;background:var(--line);border:none;position:relative;cursor:pointer;transition:background .15s}
  .toggle.on{background:var(--good)}
  .toggle i{position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:left .15s}
  .toggle.on i{left:23px}
  .wstat{display:flex;align-items:center;gap:6px;font-size:10px;color:var(--muted);margin:3px 0}
  .wstat span{width:30px;flex:0 0 auto;text-align:left;font-weight:600}
  .wbarline{flex:1;height:5px;background:var(--paper);border-radius:4px;overflow:hidden}
  .wbarline i{display:block;height:100%;background:var(--accent);border-radius:4px}
  .wstat-full{margin:10px 0}
  .wstat-full .wstat{font-size:12px}.wstat-full .wstat span{width:96px}
  .map-list{display:flex;flex-direction:column;align-items:stretch;max-width:620px}
  .map-row{display:flex;align-items:center;gap:14px;background:var(--surface);border:1px solid var(--line);border-left:5px solid var(--mac,#4f9a63);border-radius:12px;padding:14px 16px}
  .map-row.locked{opacity:.6}
  .map-badge{width:38px;height:38px;flex:0 0 auto;border-radius:50%;display:grid;place-items:center;background:var(--mac,#4f9a63);color:#fff;font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:18px}
  .map-info{flex:1;min-width:0}
  .map-name{font-weight:700;font-size:16px}
  .map-thumb{position:relative;width:96px;height:60px;flex:0 0 auto;border-radius:10px;overflow:hidden;border:1px solid var(--line);box-shadow:inset 0 0 0 1px rgba(255,255,255,.15)}
  .map-thumb svg{display:block;width:100%;height:100%}
  .map-thumb.lk svg{filter:grayscale(.7) brightness(.7)}
  .map-num{position:absolute;left:5px;bottom:4px;background:rgba(20,20,18,.62);color:#fff;font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:12px;line-height:1;padding:2px 7px;border-radius:6px}
  .map-lock{position:absolute;right:5px;top:4px;font-size:13px}
  .map-diff{display:inline-block;vertical-align:middle;margin-left:8px;font-size:10.5px;font-weight:800;letter-spacing:.02em;color:#fff;padding:2px 9px;border-radius:999px;text-transform:uppercase}
  .mc-art{width:100%;max-width:240px;margin:0 auto 6px;border-radius:12px;overflow:hidden;border:1px solid var(--line)}
  .mc-art svg{display:block;width:100%;height:auto}
  .map-desc{font-size:12.5px;color:var(--ink-soft);margin:2px 0}
  .map-status{display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:.06em;padding:3px 9px;border-radius:999px;background:var(--paper);color:var(--muted);margin-top:6px}.map-status.is-done{background:rgba(46,125,87,.12);color:var(--good)}
  .map-rec{font-size:11px;color:var(--muted);margin-top:2px}
  .map-locked{font-size:12px;color:var(--muted);font-weight:600}
  .map-arrow{text-align:center;color:var(--muted);font-size:18px;margin:2px 0}
  .arena-objbar{display:flex;align-items:center;gap:10px;margin:4px 0 6px}
  .arena-objbar span{font-family:'Fraunces',Georgia,serif;font-weight:600;font-size:14px;color:var(--ink)}
  .arena-objbar .objbar{flex:1;height:12px;background:var(--paper);border:1px solid var(--line);border-radius:8px;overflow:hidden}
  .arena-objbar .objbar i{display:block;height:100%;background:var(--accent);transition:width .15s}
  .arena-objbar .objpct{font-size:12px;color:var(--ink-soft);min-width:36px;text-align:right}
  .mc-rows{margin:10px 0}
  .mc-row{display:flex;justify-content:space-between;padding:7px 0;border-top:1px solid var(--line);font-size:14.5px}
  .mc-row:first-child{border-top:none}
  .mc-row b{font-family:'Fraunces',Georgia,serif}
  .mc-row.bonus b{color:var(--good)}
  .gq-tags{display:flex;flex-wrap:wrap;gap:5px;margin:6px 0 2px}
  .gq-tag{font-size:10px;font-weight:600;color:var(--accent-deep);background:rgba(39,72,214,.08);border:1px solid rgba(39,72,214,.18);border-radius:999px;padding:2px 8px;text-transform:capitalize}
  .char-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:12px}
  .char-ab{font-size:11.5px;color:var(--ink-soft);margin-top:4px;min-height:15px}.cc-act{margin-top:8px;display:inline-block}.cc-eq{font-size:12px;color:var(--muted);padding:6px 0}.char-card .btn-sm{padding:5px 10px;font-size:12px}.char-card.unowned .char-prev{opacity:.85}
.char-card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px;text-align:center;cursor:pointer;transition:transform .1s,box-shadow .12s}
  .char-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
  .char-card.eq{outline:2px solid var(--accent)}
  .char-prev{height:88px;display:grid;place-items:center}
  .char-nm{font-weight:700;font-size:14px}
  .char-role{font-size:11px;color:var(--muted);margin-top:1px}
  .cc-lock{position:absolute;top:8px;right:8px;font-size:14px}
  .cc-eqbadge{position:absolute;top:8px;right:8px;font-size:9px;font-weight:800;color:#fff;background:var(--accent);padding:2px 6px;border-radius:999px;text-transform:uppercase}
  .showcase{display:flex;flex-direction:column;gap:14px}
  .sc-top{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
  .sc-title{flex:1;min-width:0}.sc-title h1{font-size:26px;margin:0 0 2px}
  .sc-role{font-size:12px;color:var(--muted);margin-left:6px}
  .sc-coins{font-family:'Fraunces',Georgia,serif;color:#C8891A;font-size:16px}
  .sc-body{display:grid;grid-template-columns:minmax(280px,1fr) minmax(280px,1.1fr);gap:16px}
  @media(max-width:720px){.sc-body{grid-template-columns:1fr}}
  .sc-stage{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:14px;overflow:hidden;min-height:240px}
  .sc-stage canvas{display:block;width:100%}
  .pv-abilname{position:absolute;left:0;right:0;top:14px;text-align:center;font-family:'Fraunces',Georgia,serif;font-weight:700;font-size:22px;color:var(--accent-deep);opacity:0;transform:translateY(-6px);transition:opacity .2s,transform .2s;pointer-events:none;text-shadow:0 1px 0 #fff}
  .pv-abilname.show{opacity:1;transform:translateY(0)}
  .pv-lockflag{position:absolute;left:8px;bottom:8px;background:rgba(20,20,18,.6);color:#fff;font-size:11px;font-weight:600;padding:3px 8px;border-radius:6px}
  .sc-info{display:flex;flex-direction:column;gap:10px}
  .sc-flavor{font-style:italic;color:var(--ink-soft);font-size:13.5px;border-left:3px solid var(--line);padding-left:10px}
  .sc-tabs{display:flex;gap:6px}
  .sc-tab{flex:1;padding:7px;border:1px solid var(--line);background:var(--surface);border-radius:8px;font-weight:600;font-size:13px;cursor:pointer;color:var(--ink-soft)}
  .sc-tab.on{background:var(--accent);color:#fff;border-color:var(--accent)}
  .sc-pane{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px;min-height:150px}
  .ab-head{font-size:15px;margin-bottom:2px}.ab-desc{font-size:13px;color:var(--ink-soft);margin:0 0 8px}
  .ab-grid{display:flex;flex-direction:column;gap:5px}
  .ab-row{display:flex;justify-content:space-between;gap:12px;font-size:12.5px;border-top:1px solid var(--line);padding-top:5px}
  .ab-row span{color:var(--muted);flex:0 0 92px}.ab-row b{text-align:right}
  .statlist{display:flex;flex-direction:column;gap:7px}
  .statrow{display:grid;grid-template-columns:96px 54px 1fr;grid-template-rows:auto auto;gap:2px 8px;align-items:center}
  .st-lbl{font-size:12px;font-weight:600}.st-val{font-family:'IBM Plex Mono',monospace;font-size:12px;text-align:right}
  .sb{grid-column:3;height:7px;background:var(--paper);border:1px solid var(--line);border-radius:5px;overflow:hidden}
  .sb i{display:block;height:100%;background:var(--accent);border-radius:5px}
  .st-note{grid-column:1 / -1;font-size:10px;color:var(--muted)}
  .guide{display:flex;flex-direction:column;gap:8px}
  .g-diff{font-size:13px}.g-stars{color:#E0A21A}.g-stars .dim{color:var(--line)}
  .g-col h4,.g-rec h4{font-size:12px;margin:4px 0 3px;text-transform:uppercase;letter-spacing:.03em;color:var(--muted)}
  .g-col ul{margin:0;padding-left:16px}.g-col li{font-size:12.5px;margin:1px 0}.g-col li.pos{color:#2E7D57}.g-col li.neg{color:#B84A3A}
  .rec-row{display:flex;gap:10px;flex-wrap:wrap}
  .rec-w{display:flex;flex-direction:column;align-items:center;font-size:10px;color:var(--ink-soft);width:52px;text-align:center}
  .sc-actions{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:12px}
  .sc-wpn{font-size:12px;color:var(--muted)}
  .wpick{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:10px 0}
  .wpick-item{display:flex;align-items:center;gap:8px;padding:7px;border:1px solid var(--line);border-radius:8px;background:var(--surface);cursor:pointer;font-size:12px;font-weight:600}
  .wpick-item.on{outline:2px solid var(--accent)}
  .cmp-head{display:flex;align-items:center;justify-content:center;gap:20px;margin:6px 0 12px}
  .cmp-char{text-align:center}.cmp-char b{display:block;font-size:14px}.cmp-char span{font-size:11px;color:var(--muted)}
  .cmp-vs{font-family:'Fraunces',Georgia,serif;font-size:20px;color:var(--muted)}
  .cmp-table{max-width:460px;margin:0 auto}
  .cmp-row{display:grid;grid-template-columns:1fr 1.4fr 1fr;align-items:center;padding:6px 0;border-top:1px solid var(--line);text-align:center}
  .cmp-k{font-size:12px;color:var(--muted)}
  .cmp-v{font-family:'IBM Plex Mono',monospace;font-weight:700;font-size:14px}
  .cmp-v.win{color:#2E7D57}.cmp-v.lose{color:#b0b4a8}
  .cmp-pick{margin-top:14px;text-align:center}.cmp-pick span{font-size:12px;color:var(--muted);display:block;margin-bottom:6px}
  .cmp-choices{display:flex;flex-wrap:wrap;gap:6px;justify-content:center}
  .cmp-choice{padding:5px 10px;border:1px solid var(--line);border-radius:999px;background:var(--surface);font-size:12px;cursor:pointer}
  .cmp-choice.on{background:var(--accent);color:#fff;border-color:var(--accent)}
  .sandbox{display:flex;flex-direction:column;gap:10px}
  .sb-hud{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
  .sb-name{font-weight:700}.sb-note{font-size:11px;color:var(--muted);flex:1}
  .sb-timer{font-family:'Fraunces',Georgia,serif;font-size:20px;color:var(--accent-deep);min-width:32px;text-align:right}
  .sb-stage{background:var(--paper);border:1px solid var(--line);border-radius:14px;overflow:hidden}
  .sb-stage canvas{display:block;width:100%}
  #expText .rubric-line{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:6px}
  #expText .rub-diff{font-weight:700;font-size:12px;padding:2px 9px;border-radius:999px;background:var(--line);color:var(--ink)}
  #expText .rub-diff.hard{background:#f6e0da;color:#b0442f}#expText .rub-diff.challenging{background:#ece0f6;color:#6a3aa0}
  #expText .rub-diff.easy{background:#e0f0e5;color:#2E7D57}#expText .rub-diff.medium{background:#fdf0d8;color:#a9791a}
  #expText .rub-steps{font-size:12px;color:var(--muted);font-family:'IBM Plex Mono',monospace}
  #expText .rub-tags{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:8px}
  #expText .rub-tag{font-size:10.5px;text-transform:capitalize;background:var(--paper);border:1px solid var(--line);color:var(--ink-soft);padding:1px 7px;border-radius:999px}
  #expText .why-tempting,#expText .key-insight,#expText .sol{margin-top:8px}
  #expText .why-tempting{background:#fdf3ec;border-left:3px solid #e0a06a;padding:7px 10px;border-radius:0 8px 8px 0}
  #expText .key-insight{background:#eef3fb;border-left:3px solid var(--accent);padding:7px 10px;border-radius:0 8px 8px 0}
  #expText .why-tempting b,#expText .key-insight b,#expText .sol b{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);margin-bottom:2px}
  #expText p{margin:0;font-size:14px;line-height:1.5}
  .gq-ki,.gq-why{display:block;margin-top:6px;font-size:12.5px;opacity:.92}
  .gq-why{color:#b0673a}
  .wcat{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--accent);margin:2px 0 6px}
  .cc-lv{position:absolute;bottom:8px;right:8px;font-size:10px;font-weight:800;color:var(--accent);background:var(--paper);border:1px solid var(--line);padding:1px 6px;border-radius:999px}
  .chartree{display:flex;flex-direction:column;gap:12px}
  .ct-top{display:flex;align-items:center;gap:12px}
  .ct-title{flex:1}.ct-title h1{font-size:24px;margin:0}
  .ct-lv{font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--muted)}
  .ct-progress{height:8px;background:var(--paper);border:1px solid var(--line);border-radius:6px;overflow:hidden}
  .ct-progress i{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-deep))}
  .ct-cur{display:grid;grid-template-columns:1fr 1fr;gap:10px}
  @media(max-width:560px){.ct-cur{grid-template-columns:1fr}}
  .ct-cell{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:10px}
  .ct-cell h4{margin:0 0 3px;font-size:11px;text-transform:uppercase;letter-spacing:.03em;color:var(--muted)}
  .ct-cell b{font-size:14px}.ct-cell span{display:block;font-size:12px;color:var(--ink-soft);margin-top:2px}
  .tree-list{display:flex;flex-direction:column;gap:8px}
  .tree-node{display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:9px 11px}
  .tree-node.owned{border-color:var(--accent);background:linear-gradient(0deg,rgba(39,72,214,.04),rgba(39,72,214,.04)),var(--surface)}
  .tree-node.locked{opacity:.55}
  .tree-node.next{border-color:var(--accent-deep);box-shadow:0 0 0 1px var(--accent-deep) inset}
  .tn-lv{flex:0 0 26px;height:26px;display:grid;place-items:center;font-family:'IBM Plex Mono',monospace;font-weight:700;font-size:12px;background:var(--paper);border:1px solid var(--line);border-radius:8px}
  .tn-body{flex:1;min-width:0}.tn-body>b{font-size:13.5px}.tn-body>span{display:block;font-size:12px;color:var(--ink-soft)}
  .tn-branch{display:grid;grid-template-columns:1fr 1fr;gap:8px}
  @media(max-width:560px){.tn-branch{grid-template-columns:1fr}}
  .tn-opt{border:1px solid var(--line);border-radius:9px;padding:7px 9px;cursor:default;background:var(--paper)}
  .tn-opt[data-pick]{cursor:pointer}.tn-opt[data-pick]:hover{border-color:var(--accent)}
  .tn-opt b{font-size:12.5px}.tn-opt span{display:block;font-size:11px;color:var(--ink-soft);margin:1px 0}
  .tn-opt.chosen{border-color:var(--accent);background:rgba(39,72,214,.06)}
  .tn-opt.dim{opacity:.45}
  .tn-opt em{font-style:normal;font-size:11px;font-weight:700;color:var(--accent)}
  .tn-cost{color:var(--accent-deep)!important}
  .tn-check{color:var(--accent);font-weight:700}.tn-lock{opacity:.6}
.spr{margin:10px 0}
.spr-tag{font-size:12px;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:.03em;margin-bottom:8px;display:flex;align-items:center;gap:6px}
.spr-inputrow{display:flex;gap:8px;align-items:stretch}
.spr-input{flex:1;font-family:'IBM Plex Mono',monospace;font-size:20px;padding:12px 14px;border:2px solid var(--line);border-radius:12px;background:var(--paper);color:var(--ink);letter-spacing:.02em;min-width:0}
.spr-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(39,72,214,.12)}
.spr-input:disabled{opacity:.7}
.spr-submit{white-space:nowrap}
.spr-hint{font-size:12px;color:var(--muted);margin-top:6px}
.spr-your{font-size:14px;background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:8px 12px;margin-bottom:10px;font-family:'IBM Plex Mono',monospace}
.gq-your{font-family:'IBM Plex Mono',monospace;font-size:13px;background:rgba(0,0,0,.06);border-radius:8px;padding:6px 10px;margin-bottom:8px}
.gq-spr{margin-top:8px}.gq-spr .spr-input{font-size:18px;padding:10px 12px}
.gq-calc{margin-left:auto;font-size:12px;padding:5px 10px;border:1px solid var(--line);border-radius:8px;background:var(--paper);cursor:pointer;color:var(--ink)}
.spr-review{font-family:'IBM Plex Mono',monospace;font-size:13px;background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:8px 12px;margin:8px 0}
.spr-review .ok{color:#1c7a4a;font-weight:700}.spr-review .no{color:#c0392b;font-weight:700}
.up-cards{display:flex;flex-direction:column;gap:8px}
.uc{position:relative;text-align:left;display:block;padding:10px 12px!important;border:1.5px solid var(--line);border-radius:12px;background:var(--surface);cursor:pointer;transition:transform .08s,border-color .1s}
.uc:hover{transform:translateY(-1px);border-color:var(--accent)}
.uc.dm{border-color:#8a5cff;background:linear-gradient(180deg,rgba(138,92,255,.10),rgba(138,92,255,.02))}
.uc.mod{border-color:#c98a2b}
.uc-tag{display:inline-block;font-size:9px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;padding:2px 6px;border-radius:5px;margin-bottom:5px;color:#fff}
.uc-tag.core{background:#2748D6}.uc-tag.mod{background:#c98a2b}.uc-tag.dm{background:#8a5cff}
.uc-name{font-weight:800;font-size:15px;color:var(--ink)}
.uc-lvl{font-size:12px;color:#8a5cff;font-weight:700;margin-top:1px}
.uc-pv{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--muted);margin-top:2px}
.uc-desc{font-size:12px;color:var(--muted);margin-top:3px;line-height:1.35}
.uc-bar{height:6px;border-radius:4px;background:rgba(0,0,0,.10);overflow:hidden;margin-top:6px}
.uc-bar i{display:block;height:100%;background:var(--accent);border-radius:4px}
.uc.dm .uc-bar i{background:#8a5cff}
.up-streak{font-size:12px;font-weight:800;color:#c0392b;text-transform:uppercase;letter-spacing:.03em;margin-bottom:6px}
.build-panel{margin-top:12px;border-top:1px solid var(--line);padding-top:10px}
.bp-title{font-size:10px;font-weight:800;letter-spacing:.06em;color:var(--muted);text-transform:uppercase;margin-bottom:6px}
.bp-items{display:flex;flex-wrap:wrap;gap:5px}
.bp-item{font-size:11px;font-weight:700;padding:3px 8px;border-radius:6px;background:rgba(39,72,214,.10);color:#2748D6}
.bp-item.mod{background:rgba(201,138,43,.14);color:#9c6a1a}
.bp-item.dm{background:rgba(138,92,255,.16);color:#6f3ff0}

/* ===== shared math notation ===== */
.mfrac{display:inline-flex;flex-direction:column;vertical-align:middle;text-align:center;margin:0 .12em;line-height:1}
.mfrac .mfn{display:block;padding:0 .3em;line-height:1.15}
.mfrac .mfd{display:block;padding:0 .3em;line-height:1.15;border-top:1.4px solid currentColor}
.mrad{white-space:nowrap}
.mrad .mrc{border-top:1.4px solid currentColor;padding:0 .15em;margin-left:.05em}
sup{font-size:.72em;line-height:0;vertical-align:.5em}
sub{font-size:.72em;line-height:0;vertical-align:-.25em}
.mdisp{display:block;text-align:center;margin:8px 0}
.nopunc{color:var(--muted);font-style:italic;font-size:.92em}
/* ===== SAT question presentation tokens (compact / exam-like) ===== */
:root{--sat-q-size:17px;--sat-a-size:16px;--sat-meta-size:13px;--sat-passage-size:16.5px;--sat-passage-lh:1.55;--sat-choice-gap:8px;--sat-content-width:680px}
.prompt{font-size:var(--sat-q-size);margin-bottom:16px;line-height:1.5;font-weight:500}
.runwrap .prompt{font-size:var(--sat-q-size)}
.qcard{padding:22px 24px;max-width:var(--sat-content-width);margin-left:auto;margin-right:auto}
.qcard .meta{margin-bottom:12px}
.choices{gap:var(--sat-choice-gap)}
.choice{padding:9px 14px;font-size:var(--sat-a-size);line-height:1.4}
.choice .key{width:24px;height:24px;font-size:13px}
.qsplit .lp{padding:20px 22px;font-size:var(--sat-passage-size);line-height:var(--sat-passage-lh)}
.qsplit .rp{padding:20px 22px}
.explain{margin-top:16px;padding-top:14px}
.explain .verdict{font-size:16px}
.explain p{font-size:14.5px}
.reviewitem .prompt{font-size:16px;margin-bottom:10px}
.reviewitem .passage{font-size:15px;line-height:1.5}
/* in-game question: restrained, exam-like */
.arena-modal.q .gq-prompt{font-size:16px;line-height:1.5;font-weight:500}
.gq-choices{gap:7px}
.gq-choice{font-size:15px;padding:9px 12px}
.gq-passage{font-size:14.5px;line-height:1.5}
@media (max-width:840px){.qsplit .lp,.qsplit .rp{padding:16px}}
@media (max-width:480px){.prompt{font-size:16px}.choice{font-size:15px}.qsplit .lp{font-size:16px}}
.dmhud{position:relative;background:rgba(138,92,255,.18);border:1px solid #8a5cff;color:#6f3ff0;border-radius:6px;padding:2px 8px;font-weight:800;font-size:11px;overflow:hidden}
.dmhud i{position:absolute;left:0;bottom:0;height:3px;background:#8a5cff;border-radius:2px}

/* ===== FULL-SCREEN SAT QUESTION MODE ===== */
.arena-overlay.qmode{position:fixed;inset:0;z-index:1000;background:var(--paper);padding:0;display:flex;align-items:stretch;justify-content:center}
.arena-overlay.qmode .arena-modal.q{width:100%;max-width:1100px;height:100%;max-height:100%;margin:0;border:0;border-radius:0;box-shadow:none;background:var(--paper);padding:0;display:flex;flex-direction:column;overflow:hidden}
@media(min-width:900px){.arena-overlay.qmode .arena-modal.q{border-left:1px solid var(--line);border-right:1px solid var(--line)}}
.arena-overlay.qmode .qm-head{flex:0 0 auto;display:flex;align-items:center;gap:12px;padding:12px 20px;background:var(--surface);border-bottom:1px solid var(--line)}
.arena-overlay.qmode .qm-head .gq-top{margin:0}
.arena-overlay.qmode .qm-spacer{flex:1}
.arena-overlay.qmode .qm-scroll{flex:1 1 auto;min-height:0;overflow-y:auto;overflow-x:hidden;padding:22px 22px 64px;-webkit-overflow-scrolling:touch}
.arena-overlay.qmode .qm-scroll>.gq-body{max-width:720px;margin:0 auto}
.arena-overlay.qmode .qm-scroll>.gq-split,.arena-overlay.qmode .qm-scroll>.gq-fb{max-width:1000px;margin:0 auto}
.arena-overlay.qmode .gq-split{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.arena-overlay.qmode .gq-split .gq-lp{font-family:'Newsreader',Georgia,serif;font-size:var(--sat-passage-size);line-height:var(--sat-passage-lh);white-space:pre-line;border-right:1px solid var(--line);padding-right:24px;color:var(--ink)}
.arena-overlay.qmode .gq-split .gq-rp{min-width:0}
@media(max-width:840px){.arena-overlay.qmode .gq-split{grid-template-columns:1fr;gap:14px}.arena-overlay.qmode .gq-split .gq-lp{border-right:0;border-bottom:1px solid var(--line);padding-right:0;padding-bottom:14px}}
.arena-overlay.qmode .gq-passage{max-height:none;overflow:visible}
.arena-overlay.qmode .gq-prompt{font-size:var(--sat-q-size)}
.arena-overlay.qmode .up-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}
.arena-overlay.qmode .lvl-pick{padding:14px 16px}
.arena-overlay.qmode .lvl-pick-label{font-size:15px;margin:6px 0 10px;text-align:center;text-transform:uppercase;letter-spacing:.04em}
.calc-panel{z-index:1100}
.uc-tag.disc{background:#efe6ff;color:#6f3ff0;border:1px solid #d9c7ff}
.uc-mile{font-size:11px;font-weight:800;letter-spacing:.03em;color:#8a5cff;margin:2px 0}
.dmhud.ready{color:#fff;background:#8a5cff;border-color:#8a5cff;animation:dmpulse 1s ease-in-out infinite}
@keyframes dmpulse{0%,100%{box-shadow:0 0 0 0 rgba(138,92,255,.6)}50%{box-shadow:0 0 0 5px rgba(138,92,255,0)}}
.uc-stat{display:flex;justify-content:space-between;align-items:baseline;gap:8px;margin:4px 0;font-size:13px}
.uc-stat span{color:var(--ink-soft)}
.uc-stat b{font-weight:800;color:var(--ink)}
.uc-tag.up-legendary{background:rgba(200,138,26,.12)}
.uc-tag.up-epic{background:rgba(122,63,240,.12)}
.uc-tag.up-rare{background:rgba(39,72,214,.10)}
/* ===== Settings page ===== */
.set-wrap{max-width:760px;margin:0 auto;padding:4px 2px 40px}
.set-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.set-head h1{margin:0}
.set-search{margin-bottom:14px}
.set-search input{width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:12px;background:var(--paper-2);color:var(--ink);font:inherit;outline:none;transition:border-color .15s,box-shadow .15s}
.set-search input:focus{border-color:#2E7D57;box-shadow:0 0 0 3px rgba(46,125,87,.14)}
.set-tabs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}
.set-tab{padding:8px 14px;border:1px solid var(--line);background:var(--paper-2);color:var(--ink-soft);border-radius:999px;cursor:pointer;font:inherit;font-size:14px;font-weight:600;transition:all .15s}
.set-tab:hover{color:var(--ink);border-color:#bfc4b5}
.set-tab.on{background:#2E7D57;border-color:#2E7D57;color:#fff}
.set-sec{margin-bottom:22px}
.set-sec-h{font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);margin:0 4px 8px;display:flex;align-items:center;gap:8px}
.set-sec-tab{font-size:10px;background:var(--paper-2);border:1px solid var(--line);border-radius:999px;padding:1px 8px;letter-spacing:.04em}
.srow{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:13px 16px;background:var(--paper-2);border:1px solid var(--line);border-radius:12px;margin-bottom:8px}
.srow.col{flex-direction:column;align-items:stretch;gap:10px}
.srow-l{display:flex;flex-direction:column;gap:3px;min-width:0}
.srow-lbl{font-weight:600;color:var(--ink)}
.srow-desc{font-size:12.5px;color:var(--ink-soft);line-height:1.4}
.seg{display:inline-flex;flex-wrap:wrap;gap:4px;background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:3px;align-self:flex-start}
.seg-b{padding:7px 13px;border:none;background:transparent;color:var(--ink-soft);border-radius:8px;cursor:pointer;font:inherit;font-size:13.5px;font-weight:600;transition:all .13s}
.seg-b:hover{color:var(--ink)}
.seg-b.on{background:#2E7D57;color:#fff;box-shadow:0 1px 3px rgba(46,125,87,.3)}
.sld{display:flex;align-items:center;gap:12px;min-width:210px}
.sld input[type=range]{flex:1;accent-color:#2E7D57;cursor:pointer}
.sld-v{min-width:42px;text-align:right;font-variant-numeric:tabular-nums;color:var(--ink-soft);font-weight:600;font-size:13px}
.set-empty{text-align:center;color:var(--ink-soft);padding:40px 0}
/* controls */
.ctrl-list{display:flex;flex-direction:column;gap:8px}
.ctrl-row,.ctrl-fixed{display:flex;align-items:center;justify-content:space-between;padding:11px 16px;background:var(--paper-2);border:1px solid var(--line);border-radius:12px}
.ctrl-act{font-weight:600;color:var(--ink)}
.ctrl-key{min-width:74px;padding:7px 12px;border:1px solid var(--line);background:var(--paper);border-radius:9px;font:inherit;font-weight:700;color:var(--ink);cursor:pointer;transition:all .13s;text-align:center}
.ctrl-key:hover{border-color:#2E7D57;color:#2E7D57}
.ctrl-key.await{background:#2E7D57;color:#fff;border-color:#2E7D57}
.ctrl-key.fixed{cursor:default;color:var(--ink-soft);background:var(--paper)}
.ctrl-fixed{opacity:.75}
.ctrl-note{font-size:12.5px;color:var(--ink-soft);padding:2px 4px}
#ctrlReset{align-self:flex-start;margin-top:4px}
/* data */
.data-box{display:flex;flex-direction:column;gap:14px}
.data-status{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.data-ok{font-weight:800;color:#2E7D57}
.data-when{color:var(--ink-soft);font-size:13.5px}
.data-sub{font-size:13px;color:var(--ink-soft);font-weight:600}
.data-items{display:flex;flex-wrap:wrap;gap:6px}
.data-chip{font-size:12.5px;background:var(--paper-2);border:1px solid var(--line);border-radius:999px;padding:4px 11px;color:var(--ink-soft)}
.data-actions{display:flex;gap:10px;flex-wrap:wrap}
.data-danger{margin-top:6px;border:1px solid #E0B4B0;background:#fbf1f0;border-radius:12px;padding:14px 16px}
.dz-h{font-weight:800;color:#B23A2E;letter-spacing:.04em;text-transform:uppercase;font-size:12px;margin-bottom:6px}
.dz-desc{font-size:13px;color:var(--ink-soft);line-height:1.5;margin-bottom:10px}
.dz-row{display:flex;gap:8px;flex-wrap:wrap}
.dz-row input{padding:9px 12px;border:1px solid var(--line);border-radius:9px;background:#fff;font:inherit;color:var(--ink);outline:none}
.dz-btn{background:#C0392B;color:#fff;border:none}
.dz-btn:disabled{opacity:.45;cursor:not-allowed}
/* question text size (SAT questions only) */
.arena-modal.q.qsz-small .gq-prompt,.arena-modal.q.qsz-small .gq-choice span:last-child,.arena-modal.q.qsz-small .gq-passage,.arena-modal.q.qsz-small .gq-lp{font-size:14.5px}
.arena-modal.q.qsz-large .gq-prompt{font-size:22px}
.arena-modal.q.qsz-large .gq-choice span:last-child,.arena-modal.q.qsz-large .gq-passage,.arena-modal.q.qsz-large .gq-lp{font-size:19px;line-height:1.6}
/* exact-stats toggle for character/weapon menus */
.stats-noexact .st-val{display:none}
.stats-nobars .statrow>div{display:none}

.hud-buffs{display:flex;flex-wrap:wrap;gap:4px;margin-top:4px}.hud-buff{font-size:11px;font-weight:700;background:rgba(46,125,87,.14);color:#2E7D57;border-radius:6px;padding:2px 7px}.hud-abil{font-size:11.5px;font-weight:700;color:#5B2A86;margin-top:4px}.hud-wmeter{font-size:11.5px;font-weight:700;color:#2748D6;margin-top:3px}.hud-fps{font-size:11px;font-weight:700;color:var(--ink-soft);opacity:.8}.up-odds{letter-spacing:.01em}
.arena-overlay.qmode .qm-scroll>.qsplit{max-width:1000px;margin:0 auto}.arena-overlay.qmode .qm-scroll>.qcard{margin-left:auto;margin-right:auto}.arena-overlay.qmode .rp .gq-tags{margin-top:0}.arena-overlay.qmode .qcard>.gq-tags{margin-bottom:10px}
.chip.sel.very_hard{background:#5B2A86;border-color:#5B2A86;color:#fff}.sstat2{font-size:12px;color:var(--ink-soft);margin-top:2px}
/* keep the sticky test/practice header from covering the passage or question */
.runwrap{padding-top:16px}
.runwrap .qsplit .lp,#quizArea .qsplit .lp{max-height:calc(100vh - 210px);overflow-y:auto}
.runwrap .qsplit .rp,#quizArea .qsplit .rp{max-height:calc(100vh - 210px);overflow-y:auto}
@media(max-width:840px){.runwrap .qsplit .lp,#quizArea .qsplit .lp,.runwrap .qsplit .rp,#quizArea .qsplit .rp{max-height:none;overflow:visible}}
/* highlight color options open to the SIDE of the button (never down over the passage/question) */
.hl-pop{top:50%;left:calc(100% + 10px);right:auto;transform:translateY(-50%)}
@media(max-width:760px){.hl-pop{top:calc(100% + 8px);left:auto;right:0;transform:none}}
.xt-h{font-size:11.5px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-soft);margin:0 0 6px;white-space:normal}.xt-p{margin:0 0 18px;white-space:pre-line}.xt-p.xt-last{margin-bottom:0}
.arena-bgfx{position:fixed;left:64px;right:0;top:0;bottom:0;z-index:0;overflow:hidden;background:#0e1430;pointer-events:none}
.arena-scroll{position:absolute;inset:0;display:flex;width:200%;height:100%;animation:bgScrollRight 60s linear infinite;will-change:transform}
@keyframes bgScrollRight{from{transform:translateX(-50%)}to{transform:translateX(0)}}
.arena-bgfx .arena-motes{position:absolute;inset:0;z-index:2}
.arena-hero{position:relative;z-index:1;margin-bottom:8px}
.arena-scroll .arena-bg{position:relative;flex:0 0 50%;width:50%;height:100%;display:block;inset:auto;animation:none}
.arena-motes{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:1}
.arena-mote{position:absolute;bottom:-48px;font-family:'Fraunces',Georgia,serif;font-weight:600;color:rgba(200,225,255,.5);text-shadow:0 0 10px rgba(120,160,255,.45);animation-name:moteRise;animation-timing-function:linear;animation-iteration-count:infinite;will-change:transform,opacity}
@keyframes moteRise{0%{transform:translateY(0) rotate(0deg);opacity:0}12%{opacity:.85}88%{opacity:.7}100%{transform:translateY(-560px) rotate(120deg);opacity:0}}
@keyframes bgDrift{0%{transform:scale(1.04) translate(0,0)}100%{transform:scale(1.1) translate(-2%,-2%)}}
.arena-panel{position:relative;z-index:2;border-radius:18px;padding:26px 30px 24px;background:linear-gradient(180deg,rgba(244,243,237,.76) 0%,rgba(244,243,237,.84) 100%);backdrop-filter:blur(12px) saturate(1.05);-webkit-backdrop-filter:blur(12px) saturate(1.05);border:1px solid rgba(255,255,255,.55);box-shadow:0 18px 46px rgba(10,20,60,.34)}
.arena-hero .arena-menu h1{font-size:34px;letter-spacing:-.01em}
@keyframes bgFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes bgSway{0%,100%{transform:rotate(-1.2deg)}50%{transform:rotate(1.2deg)}}@keyframes bgPulse{0%,100%{opacity:.55}50%{opacity:1}}
.bg-ball{animation:bgFloat 3.2s ease-in-out infinite;transform-origin:center}.bg-tree{animation:bgSway 5s ease-in-out infinite;transform-origin:50% 100%}.bg-glow{animation:bgPulse 2.4s ease-in-out infinite}.bg-hero{animation:bgFloat 2.6s ease-in-out infinite}
@media (prefers-reduced-motion:reduce){.bg-ball,.bg-tree,.bg-glow,.bg-hero,.arena-bg,.arena-mote,.arena-scroll{animation:none}.arena-mote{opacity:.5}}
.setup-inline{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px}
.dd{position:relative;display:inline-block}
.dd-btn{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border:1.5px solid var(--line);border-radius:12px;background:var(--surface);font:inherit;font-size:14px;color:var(--ink);cursor:pointer}.dd-btn:hover{border-color:var(--ink-soft)}
.dd-btn .dd-k{color:var(--ink-soft)}.dd-btn .dd-v{color:var(--ink)}.dd-car{font-size:12px;color:var(--ink-soft)}
.dd-btn[aria-expanded="true"]{border-color:var(--accent);box-shadow:0 0 0 3px rgba(39,72,214,.12)}
.dd-pop{position:absolute;top:calc(100% + 6px);left:0;z-index:45;min-width:200px;max-height:min(60vh,340px);overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;display:flex;flex-direction:column;gap:4px;padding:8px;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:0 14px 34px rgba(0,0,0,.16)}
.dd-pop[hidden]{display:none}.dd-pop .gchip{border-radius:10px;text-align:left}
.dd-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border:0;border-radius:10px;background:transparent;font:inherit;font-size:14px;color:var(--ink);cursor:pointer;text-align:left}.dd-item:hover{background:var(--paper-2)}
.btn-row .dd{vertical-align:middle}
:root{--q-font:'Newsreader',Georgia,serif;--q-size:17.5px;--q-lh:1.75;--q-prompt-font:'Hanken Grotesk',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--q-math-font:'Cambria Math','STIX Two Math','Latin Modern Math','Times New Roman',serif}
/* ---- shared question shell: same layout, typography and answers in every mode ---- */
.qshell{display:grid;grid-template-columns:52fr 48fr;gap:0;border:1px solid var(--line);border-radius:16px;background:var(--surface);min-height:calc(100vh - 170px);margin-bottom:16px;overflow:visible}
.qshell.compact{min-height:0;border-radius:12px;margin-bottom:0}
.qshell.compact.qsplit{grid-template-columns:1fr}
.qshell.compact .qs-left{border-right:none;border-bottom:none;padding-bottom:4px}
.qshell.compact .qs-right{padding-top:8px}
.qshell .qs-left{padding:36px 38px;border-right:1px solid var(--line);background:var(--paper-2);font-family:var(--q-prompt-font);font-size:var(--q-size);line-height:var(--q-lh);color:var(--ink);white-space:pre-line;overflow-y:auto;max-height:calc(100vh - 170px);border-radius:16px 0 0 16px}
.qshell .qs-right{padding:36px 38px;overflow-y:auto;max-height:calc(100vh - 170px);font-family:var(--q-prompt-font)}
.qshell.compact .qs-left,.qshell.compact .qs-right{max-height:none;padding:20px 22px}
@media (max-width:840px){.qshell.compact .qs-left{padding-bottom:6px}.qshell.compact .qs-right{padding-top:10px}}
.qshell .qs-setup{margin:0 0 18px;font-family:var(--q-prompt-font)}
body.qserif .qs-left,body.qserif .qs-setup,body.qserif .xt-p{font-family:var(--q-font)}.qshell .qs-setup:last-child{margin-bottom:0}.qshell .qs-empty{min-height:12px}
.qshell.math .qs-setup{font-family:var(--q-prompt-font);font-size:var(--sat-q-size,19px);font-weight:500;line-height:1.55;color:var(--ink)}
.qshell.math.compact .qs-left{background:transparent;border:0}.qshell.math.compact .qs-setup{margin-bottom:10px}
.qshell .meta{margin-bottom:14px}
.qshell .qs-prompt,.qshell .prompt{font-family:var(--q-prompt-font);font-size:var(--sat-q-size,19px);font-weight:500;line-height:1.55;margin:0 0 22px;color:var(--ink);white-space:normal}
.qshell .choices{display:flex;flex-direction:column;gap:12px}
.qshell .choice{width:100%;display:flex;gap:14px;align-items:center;text-align:left;padding:16px 18px;border:1.5px solid var(--line);background:var(--paper-2);border-radius:14px;font-family:var(--q-prompt-font);font-size:17px;line-height:1.5;color:var(--ink);cursor:pointer;transition:border-color .15s,background .15s,box-shadow .15s}
.qshell .choice .ctext{flex:1;display:block}
.qshell .choice:hover:not([disabled]){border-color:var(--ink-soft);background:var(--surface)}
.qshell .choice:focus-visible{outline:3px solid rgba(39,72,214,.35);outline-offset:2px}
.qshell .choice[disabled]{cursor:default}
.qshell .choice .key{flex:none;width:32px;height:32px;border-radius:9px;border:1px solid var(--line);display:grid;place-items:center;font-size:14.5px;font-weight:600;color:var(--ink-soft);background:var(--surface)}
.qshell .choice.sel{border-color:var(--accent);background:rgba(39,72,214,.05);box-shadow:0 0 0 3px rgba(39,72,214,.10)}
.qshell .choice.correct{border-color:var(--good);background:rgba(46,125,87,.07)}
.qshell .choice.wrong{border-color:var(--bad);background:rgba(192,57,43,.06)}
.qshell .explain{margin-top:20px}
/* math notation only: math font + spacing fixes */
.mi,.mdisp,.mfrac,.mi .mfrac,.mfn,.mfd,.mrad,.mrc{font-family:var(--q-prompt-font)}
.mi{white-space:nowrap;padding:0 .08em}
.mdisp{display:block;text-align:center;margin:14px 0;font-size:1.12em;line-height:1.6}
.mfrac{vertical-align:-.45em}.mfrac .mfn,.mfrac .mfd{font-size:.94em;line-height:1.2}
.choice .mfrac{vertical-align:-.5em}sup,.msup{font-size:.72em;vertical-align:.35em;line-height:0}
.qshell.rw .qs-left .xt-h{font-family:var(--q-prompt-font)}
/* visuals */
.qvisual,.qfigure{margin:0 0 20px}.qvisual .qvis{max-width:100%;height:auto;display:block;margin:0 auto}
.qv-shape{fill:rgba(39,72,214,.06);stroke:var(--ink);stroke-width:1.8;stroke-linejoin:round}.qv-seg{stroke:var(--ink);stroke-width:1.6}.qv-mark{fill:none;stroke:var(--ink);stroke-width:1.4}.qv-arc{fill:none;stroke:var(--ink);stroke-width:1.2}.qv-dot{fill:var(--ink)}.qv-open{fill:var(--surface);stroke:var(--ink);stroke-width:1.5}
.qv-lbl{font-family:var(--q-prompt-font);font-size:14px;fill:var(--ink)}.qv-tick{font-size:11px;fill:var(--ink-soft);font-family:var(--q-prompt-font)}.qv-axlbl{font-style:italic}.qv-title{font-family:var(--q-prompt-font);font-weight:600;font-size:13px;font-style:normal}
.qv-grid{stroke:rgba(0,0,0,.09);stroke-width:1}.qv-axis{stroke:var(--ink);stroke-width:1.5}.qv-line{fill:none;stroke:var(--accent);stroke-width:2.2}.qv-dash{stroke-dasharray:6 5}.qv-fill{fill:rgba(39,72,214,.14);stroke:none}.qv-bar{fill:var(--accent);opacity:.85}
.qv-note{font-family:var(--q-prompt-font);font-size:12.5px;color:var(--ink-soft);margin-top:6px;text-align:center;font-style:italic;white-space:normal}
.qtable-wrap{overflow-x:auto;margin:0 0 18px}.qtable{border-collapse:collapse;width:100%;font-family:var(--q-prompt-font);font-size:15px;white-space:normal}.qtable th,.qtable td{border:1px solid var(--line);padding:8px 12px;text-align:left}.qtable thead th{background:var(--paper);font-weight:600}.qtable caption{caption-side:top;text-align:left;font-weight:600;margin-bottom:6px}
.qimg{margin:0 0 18px}.qimg img{max-width:100%;height:auto;display:block;margin:0 auto;border-radius:8px}
/* SPR input on the right pane */
.qshell .spr{margin-top:4px}.qshell .spr-tag{font-family:var(--q-prompt-font);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:8px}
.qshell .spr-input{font-family:var(--q-prompt-font);font-size:18px;padding:14px 16px;border-radius:12px;border:1.5px solid var(--line);width:100%;max-width:340px}
/* survivor overlay: the overlay's own scroller handles height */
.arena-overlay .qshell{min-height:0;border:1px solid var(--line)}
.arena-overlay .qshell .qs-left,.arena-overlay .qshell .qs-right{max-height:none;overflow:visible}
/* review list */
.reviewitem .qshell{margin-top:8px}
/* responsive: stimulus -> prompt -> answers */
@media(max-width:840px){.qshell{grid-template-columns:1fr;min-height:0}.qshell .qs-left{border-right:0;border-bottom:1px solid var(--line);max-height:none;border-radius:16px 16px 0 0;padding:22px}.qshell .qs-right{max-height:none;padding:22px}}
.verdict-sub{color:var(--ink-soft);font-size:14.5px;margin:0 0 12px;line-height:1.5}
.exp-toggle{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border:1.5px solid var(--line);border-radius:12px;background:var(--surface);font:inherit;font-size:14.5px;font-weight:600;color:var(--ink);cursor:pointer}
.exp-toggle:hover{border-color:var(--ink-soft)}.exp-toggle[aria-expanded="true"]{border-color:var(--accent);box-shadow:0 0 0 3px rgba(39,72,214,.12)}.exp-car{font-size:12px;color:var(--ink-soft)}
.exp-body{margin-top:16px}.exp-body[hidden]{display:none}
.exp-sec{margin:0 0 14px;padding:14px 16px;border-radius:12px;background:var(--paper-2);border:1px solid var(--line)}
.exp-sec h4{margin:0 0 10px;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft)}
.exp-sec p{margin:0 0 8px;line-height:1.6;font-size:15.5px}.exp-sec p:last-child{margin-bottom:0}
.exp-wrong{border-color:rgba(192,57,43,.35);background:rgba(192,57,43,.04)}.exp-wrong h4{color:var(--bad)}
.exp-right{border-color:rgba(46,125,87,.35);background:rgba(46,125,87,.05)}.exp-right h4{color:var(--good)}
.exp-choice{display:flex;gap:10px;align-items:flex-start;margin:0 0 10px;font-weight:600}
.exp-choice .key,.exp-list .key{flex:none;width:24px;height:24px;border-radius:6px;border:1px solid var(--line);display:grid;place-items:center;font-size:12px;font-weight:700;color:var(--ink-soft);background:var(--surface)}
.exp-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}.exp-list li{display:flex;gap:10px;align-items:flex-start}.exp-ot{font-weight:600;margin-bottom:4px}
.exp-key{padding-top:8px;border-top:1px dashed var(--line)}
.exp-steps{margin:0 0 10px;padding-left:20px}.exp-steps li{margin:0 0 6px;line-height:1.55;font-size:15.5px}.exp-check{padding-top:8px;border-top:1px dashed var(--line)}
.exp-hints{margin:0;padding-left:18px}.exp-hints li{margin:0 0 6px;line-height:1.5;font-size:15px}
.rub-skill{display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.04em;padding:3px 9px;border-radius:999px;background:var(--surface);border:1px solid var(--line);color:var(--ink-soft);margin-left:6px}
.gq-verdict{font-size:16px;margin-bottom:10px}.gq-fb .exp-body{text-align:left}.gq-fb .exp-toggle{margin-bottom:4px}
.stars i{font-style:normal;color:#c9c5b8;font-size:18px;letter-spacing:1px}.stars i.on{color:#E0A020;text-shadow:0 1px 0 rgba(0,0,0,.15)}
.map-stars{display:flex;align-items:center;gap:8px;margin:6px 0 2px;line-height:1}.map-starlbl{font-size:12px;color:var(--ink-soft);font-weight:600}.map-par{font-size:11px;color:var(--muted);margin-left:6px}
.star-total{margin-top:14px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--surface);font-size:14px}.star-total-bar{height:8px;border-radius:999px;background:var(--paper);margin-top:8px;overflow:hidden}.star-total-bar i{display:block;height:100%;background:#E0A020;border-radius:999px}
.arena-bossbar .bhp i{transition:width .25s ease}.arena-bossbar .bphase{margin-left:10px;font-size:11px;font-weight:800;letter-spacing:.1em;color:#ff7a7a}
.arena-modal.victory{text-align:center}.v-title{font-family:'Fraunces',Georgia,serif;font-size:42px;font-weight:700;letter-spacing:.06em;color:var(--ink);animation:vpop .5s ease both}.v-map{font-size:15px;color:var(--ink-soft);margin:2px 0 10px}
.v-stars{display:flex;justify-content:center;gap:10px;margin:6px 0 8px}.v-stars .vstar{font-style:normal;font-size:44px;color:#d4d0c4;opacity:0;transform:scale(.4);animation:starIn .5s cubic-bezier(.2,.9,.3,1.3) forwards}.v-stars .vstar.earned{color:#E0A020;text-shadow:0 2px 0 rgba(0,0,0,.12)}.v-stars .vstar.fresh{animation:starIn .5s cubic-bezier(.2,.9,.3,1.3) forwards,starGlow 1.2s ease-in-out infinite}
@keyframes starIn{to{opacity:1;transform:scale(1)}}@keyframes starGlow{0%,100%{text-shadow:0 0 0 rgba(224,160,32,0)}50%{text-shadow:0 0 18px rgba(224,160,32,.9)}}@keyframes vpop{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.v-sub{font-size:12px;font-weight:800;letter-spacing:.12em;color:var(--ink-soft);margin-bottom:14px}
.v-objs{display:flex;flex-direction:column;gap:8px;text-align:left;margin:0 0 14px}.v-obj{display:flex;gap:12px;align-items:center;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:var(--paper-2)}.v-obj.on{border-color:rgba(224,160,32,.5)}.v-ob-star{font-size:22px;color:#c9c5b8}.v-obj.on .v-ob-star{color:#E0A020}.v-ob-desc{font-size:12.5px;color:var(--ink-soft)}.v-new{display:inline-block;margin-left:8px;font-size:10.5px;font-weight:800;letter-spacing:.08em;color:#fff;background:#E0A020;padding:2px 7px;border-radius:999px;vertical-align:middle}
@media (prefers-reduced-motion:reduce){.v-stars .vstar{animation:none;opacity:1;transform:none}}
.prev-wrap{margin-top:22px}.prev-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:12px}.prev-head h2{margin:0;font-size:20px}.prev-wrap .reviewitem{margin-bottom:18px}.next-session{margin-top:22px;text-align:center}.next-session h3{margin:0}
.verdict-sub.recorded{font-weight:600;color:var(--ink)}
.arena-status{position:absolute;left:12px;top:64px;display:flex;gap:6px;flex-wrap:wrap;z-index:5;pointer-events:none}
.arena-status .st{font-size:11px;font-weight:800;letter-spacing:.06em;padding:3px 8px;border-radius:999px;background:rgba(20,16,30,.78);color:#fff;border:1px solid rgba(255,255,255,.18)}
.st-frost{color:#bfefff;border-color:rgba(191,239,255,.5)}.st-shock{color:#ffe27a;border-color:rgba(255,226,122,.5)}.st-grav{color:#c9b8ff;border-color:rgba(201,184,255,.5)}.st-ice{color:#dff4ff}
.arena-modal.victory.final .v-title{background:linear-gradient(90deg,#8a5cff,#39e0ff,#E0A020);-webkit-background-clip:text;background-clip:text;color:transparent}
#view-home{background-image:linear-gradient(to right,rgba(27,27,24,.045) 1px,transparent 1px),linear-gradient(to bottom,rgba(27,27,24,.045) 1px,transparent 1px);background-size:64px 64px}
.hero2{padding:56px 0 40px;max-width:1080px}
.eyebrow2{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:18px}
.h1-2{font-family:'Fraunces',Georgia,serif;font-weight:500;font-size:clamp(40px,6vw,66px);letter-spacing:-.02em;line-height:1.05;margin:0 0 22px}
.lead2{font-size:clamp(18px,2vw,23px);line-height:1.5;color:var(--ink-soft);max-width:52ch;margin:0 0 30px}
.btn-lg{padding:16px 30px;font-size:19px;border-radius:14px}
.fineprint{font-size:15px;color:var(--ink-soft);margin:16px 0 34px}
.daily{max-width:1040px;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:0 10px 30px rgba(27,27,24,.06);padding:0;text-align:left;overflow:hidden}
.daily-head{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--line)}
.daily-title{font-family:'Fraunces',Georgia,serif;font-size:20px;font-weight:600}
.daily-step{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;letter-spacing:.14em;color:var(--ink-soft)}
.daily-body{padding:16px 20px 18px}
.daily-meta{display:flex;align-items:center;gap:12px;margin-bottom:12px;font-size:14px;color:var(--ink-soft)}
.daily-meta .wu-lvl{font-size:12.5px;font-weight:600;padding:5px 11px;border-radius:999px;background:var(--paper-2);color:var(--ink)}
.daily-meta .wu-lvl.medium{background:rgba(224,162,26,.14)}.daily-meta .wu-lvl.hard{background:rgba(224,82,60,.12)}.daily-meta .wu-lvl.challenging{background:rgba(138,92,246,.14)}
.daily-meta .wu-mult{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:15px;color:var(--ink-soft)}
.daily-meta .wu-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.daily-meta .wu-hearts{display:inline-flex;gap:6px;font-size:15px;line-height:1;color:#5c5c56}.daily-meta .wu-hearts i{font-style:normal}.daily-meta .wu-hearts i.lost{opacity:.22}
.daily-meta .wu-score{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:16px;color:var(--ink)}
.daily .wu-q{font-family:'Fraunces',Georgia,serif;font-size:clamp(21px,2.3vw,27px);line-height:1.4;margin-bottom:22px;min-height:0}
.daily .wu-choices{gap:8px;margin-bottom:10px}
.daily .qshell.compact{min-height:0;margin:0}.daily .qshell.compact .qs-left,.daily .qshell.compact .qs-right{padding:0}.daily .qshell{box-shadow:none;border:0;background:transparent}
.daily .wu-ch .mi,.daily .wu-ch .mchoice{font-size:inherit}
.daily .wu-ch:hover:not(:disabled){color:var(--ink);border-color:var(--ink)}
.daily .wu-key{width:28px;height:28px;border-radius:8px;border:1px solid var(--line);background:var(--surface);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:15px;color:var(--muted)}
.daily .wu-ch.right{color:var(--ink)}
.daily .wu-fb{font-size:15px}
.daily .wu-fb.over{font-family:'Fraunces',Georgia,serif;font-size:20px;color:var(--ink)}
@media (max-width:760px){.hero2{padding:36px 0 24px}.daily-head,.daily-body{padding-left:18px;padding-right:18px}.btn-lg{width:100%}}
.brand.brand-stack{flex-direction:column;align-items:flex-start;gap:4px;line-height:1}.brand.brand-stack .mark{display:block}.brand.brand-stack .brand-name{font-size:22px;letter-spacing:-.01em}.sidebar:not(.expanded) .brand.brand-stack{align-items:center}
.mode-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-top:14px}
.mode-card{border:1px solid var(--line);border-radius:16px;padding:20px;background:var(--surface);display:flex;flex-direction:column;gap:8px;min-height:190px}
.mode-card.adventure{border-color:rgba(224,160,32,.5)}.mode-card.apocalypse{border-color:rgba(255,122,122,.55);background:linear-gradient(180deg,var(--surface),rgba(255,122,122,.06))}
.mode-card.locked{opacity:.75}.mode-name{font-family:'Fraunces',Georgia,serif;font-size:22px;font-weight:700;letter-spacing:.06em}.mode-blurb{color:var(--ink-soft)}.mode-meta{font-size:12.5px;color:var(--muted)}.mode-card .btn{margin-top:auto}.mode-lock{font-size:12.5px;color:var(--ink-soft);margin-top:auto;padding:8px 10px;border:1px dashed var(--line);border-radius:10px}
.mode-progress{display:flex;gap:24px;padding:12px 16px;border:1px solid var(--line);border-radius:12px;background:var(--surface);margin:12px 0;font-size:12px;letter-spacing:.08em}.mode-progress-num{font-family:ui-monospace,Menlo,monospace;font-size:20px;letter-spacing:0}
.map-row.dread{background:linear-gradient(90deg,var(--surface),rgba(255,122,122,.08));border-color:rgba(255,122,122,.35)}.map-row.dread .map-name{color:#a13a2a}.map-lock{font-size:12px;color:var(--muted);margin-top:4px}
.mp-modal{position:fixed;inset:0;background:rgba(20,16,30,.62);display:flex;align-items:center;justify-content:center;z-index:60;padding:16px}
.mp-box{background:var(--surface);border:1px solid var(--line);border-radius:18px;max-width:820px;width:100%;max-height:92vh;overflow:auto;padding:18px 20px}
.mp-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px}.mp-eyebrow{font-size:11px;letter-spacing:.14em;color:var(--muted)}
.mp-canvas canvas{width:100%;height:auto;border-radius:12px;display:block;border:1px solid var(--line)}
.mp-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px 18px;margin:14px 0 6px;font-size:13px}.mp-grid b{font-size:11px;letter-spacing:.12em;color:var(--muted)}
.mp-sub{font-size:11px;letter-spacing:.12em;color:var(--muted);margin:12px 0 6px}.mp-roster{display:flex;flex-wrap:wrap;gap:6px}
.mp-mob{border:1px solid var(--line);border-radius:10px;padding:4px 9px;font-size:12.5px;display:inline-flex;gap:7px;align-items:center;background:var(--bg)}.mp-swatch{width:11px;height:11px;border-radius:50%;border:1px solid rgba(0,0,0,.25)}.mp-ic{opacity:.8;letter-spacing:.1em}
.mp-locked{background:rgba(255,122,122,.14);color:#a13a2a}.mp-note{font-size:12.5px;color:var(--muted);align-self:center}
.map-row.locked .map-act .btn{opacity:1}.btn-sm{padding:6px 10px;font-size:12.5px}
#sideTip{position:fixed;z-index:200;transform:translateY(-50%);background:var(--ink);color:var(--paper,#fbf7ee);font-size:12.5px;font-weight:600;letter-spacing:.01em;padding:6px 10px;border-radius:8px;pointer-events:none;opacity:0;transition:opacity .12s ease;white-space:nowrap;box-shadow:0 6px 18px rgba(32,33,28,.18)}
#sideTip::before{content:'';position:absolute;left:-5px;top:50%;transform:translateY(-50%);border:5px solid transparent;border-left:0;border-right-color:var(--ink)}
#sideTip.on{opacity:1}
.st-power{color:#E0A020;border-color:rgba(224,160,32,.5);font-weight:700}
.wtier-key{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 12px}.wtier-key span{font-size:11px;letter-spacing:.14em;font-weight:700;color:var(--tc);border:1px solid color-mix(in srgb,var(--tc) 40%,transparent);border-radius:999px;padding:3px 10px}
.wcard{border-top:3px solid var(--tc)}.wcard.t-mythic{background:linear-gradient(180deg,var(--surface),color-mix(in srgb,var(--tc) 8%,var(--surface)))}.wtier-tag{position:absolute;top:8px;left:10px;font-size:10px;letter-spacing:.14em;font-weight:800;color:var(--tc)}
.wprice{font-family:ui-monospace,Menlo,monospace;font-size:12.5px;color:var(--ink-soft);margin-top:2px}.wsum{font-size:11.5px;color:var(--ink-soft);line-height:1.35;margin:6px 0 4px;min-height:32px}
.wpow{display:flex;gap:3px;justify-content:center;margin:4px 0 6px}.wpow i{width:8px;height:8px;border-radius:2px;background:var(--line);display:inline-block}.wpow i.on{background:var(--tc)}
.wv-tier,.wv-ab{display:flex;flex-direction:column;align-items:center;gap:4px;margin:8px 0}.wv-lbl{font-size:10.5px;letter-spacing:.14em;color:var(--muted)}.wv-why{background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin:10px 0;text-align:left}.wv-why p{margin:4px 0 0;font-size:13px;line-height:1.45}.wmodal .wv-tier b{font-size:15px;letter-spacing:.06em}
.shop-sec{margin:18px 0 8px;padding:10px 14px;border-left:4px solid var(--sc);background:color-mix(in srgb,var(--sc) 7%,var(--surface));border-radius:10px}.shop-sec h2{margin:0;font-size:15px;letter-spacing:.14em;color:var(--sc)}.shop-sec p{margin:3px 0 0;font-size:12.5px;color:var(--ink-soft)}
.wpow b{font-size:10px;margin-left:5px;color:var(--tc)}
.taken-badge{color:#2E8B57;background:#e6f4ec;border-color:#bfe3cc;margin-left:6px}
.st-burn{color:#ff9a5c;border-color:rgba(255,154,92,.5)}.st-poison{color:#8fd14f;border-color:rgba(143,209,79,.5)}.st-root{color:#9fe86a}
.game-picker .gp-head h1{margin:0}.game-picker .sub{margin:4px 0 0}
.gp-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr));gap:18px;margin-top:18px}
.gp-card{display:flex;flex-direction:column;text-align:left;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--surface);cursor:pointer;padding:0;box-shadow:0 8px 26px rgba(27,27,24,.07);transition:transform .12s ease,box-shadow .12s ease}
.gp-card:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(27,27,24,.13)}
.gp-art{height:150px;width:100%;overflow:hidden}.gp-art svg{display:block}
.gp-body{padding:16px 18px;display:flex;flex-direction:column;gap:8px}
.gp-name{font-family:'Fraunces',Georgia,serif;font-size:23px;font-weight:700}
.gp-desc{color:var(--ink-soft);font-size:14px;line-height:1.5}
.gp-tags{display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px;font-size:12px;color:var(--muted)}
.gp-play{margin-top:6px;align-self:flex-start;background:var(--ink);color:var(--paper,#fbf7ee);font-weight:600;font-size:14px;padding:8px 16px;border-radius:10px}
.gp-card.gp-collapse{border-color:rgba(232,163,61,.5)}
.wult{font-size:12px;color:#7a3ff0;font-weight:600;margin:4px 0 2px}.wstyle{font-size:11.5px;color:#c8102e;font-weight:600;margin:0 0 4px}
.wv-ult{border-left:3px solid #7a3ff0;padding-left:10px}.wv-style{border-left:3px solid #c8102e;padding-left:10px}.wv-ab p{margin:4px 0 0;font-size:13px;color:var(--ink-soft)}
.cloud-box{margin:14px 0;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--panel-2,rgba(0,0,0,.03))}.cloud-box h4{margin:0 0 6px;font-size:14px}.cloud-form input{display:block;width:100%;max-width:360px;margin:6px 0;padding:8px 10px;border:1px solid var(--line);border-radius:8px;font:inherit}
.hud-ult{cursor:pointer;pointer-events:auto;margin-top:4px;font-size:12px;font-weight:600;color:#c9b8ff;background:rgba(40,20,80,.55);border-radius:8px;padding:3px 8px;display:inline-block}.hud-ult.ready{color:#fff;background:#7a3ff0;box-shadow:0 0 12px rgba(122,63,240,.6)}
.shop-head .shop-back{margin-right:8px;align-self:center}.shop-head h1{margin-right:auto}
.collapse-overlay{position:fixed;inset:0;z-index:120;background:#0e1230;display:flex;flex-direction:column}
.collapse-bar{flex:0 0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;background:var(--surface);border-bottom:1px solid var(--line)}
.collapse-title{font-family:'Fraunces',Georgia,serif;font-weight:700;font-size:18px}
.collapse-frame-wrap{flex:1 1 auto;position:relative}
.collapse-frame{position:absolute;inset:0;width:100%;height:100%;border:0;display:block}
.collapse-setup .cs-row{display:flex;align-items:center;gap:14px;margin:14px 0}.collapse-setup .cs-lbl{width:120px;font-size:13px;letter-spacing:.06em;color:var(--muted)}
.cs-seg{display:inline-flex;flex-wrap:wrap;gap:6px;border:1px solid var(--line);border-radius:12px;padding:4px;background:var(--bg)}
.cs-opt{border:0;background:transparent;border-radius:9px;padding:8px 14px;font-size:13.5px;color:var(--ink-soft);cursor:pointer}
.cs-opt.on{background:var(--ink);color:var(--paper,#fbf7ee);font-weight:600}
.collapse-sub{font-size:12.5px;color:var(--muted);margin-right:auto;margin-left:12px}
.collapse-bgfx{background:#6fa9c2}.cmote{color:rgba(255,255,255,.75);text-shadow:0 0 10px rgba(232,163,61,.55)}.collapse-bgfx .bg-hero{transform-origin:600px 312px;animation:cHoleRoll 6s ease-in-out infinite}@keyframes cHoleRoll{0%,100%{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-6px) rotate(6deg)}}
.dd-pop-wide{min-width:320px;max-width:min(560px,90vw);max-height:60vh;overflow:auto}.dd-grp{font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:8px 8px 2px;width:100%}
.gchip.gchip-dom{font-weight:600;border-style:dashed}.gchip.gchip-dom.on{border-style:solid}

  /* ===================================================================
     PEAKSCOR REDESIGN — HOME + PRACTICE MENU
     Appended after the existing rules so it overrides by source order.
     Uses only existing tokens; adds three.
     =================================================================== */
  :root{
    --ink-2:#2A2B24;                      /* card face on the alpine band */
    --ink-line:rgba(243,242,236,.16);
    --snow:#F3F2EC;
  }

  /* ---------- HOME: hero ---------- */
  .hero2{padding:62px 0 0;max-width:1120px}
  .home-hero{display:grid;grid-template-columns:1fr;gap:38px;align-items:start}
  .home-hero .h1-2{font-size:clamp(40px,5.4vw,66px);margin-bottom:18px}
  .home-hero .lead2{max-width:40ch;margin-bottom:26px}
  .home-hero .fineprint{margin:14px 0 0}
  .home-hero .daily{max-width:560px;width:100%;margin:0}
  @media(min-width:1040px){
    .home-hero{grid-template-columns:1fr;gap:34px;align-items:start;max-width:720px}
  }

  /* ---------- HOME: the range ----------
     The brand mark redrawn as landscape — same two peaks, same snow
     caps, same accent sun. The near ridge is filled in --ink and the
     band below it is --ink, so the mountain becomes the skyline of
     the dark section rather than sitting on top of it. */
  .range-wrap{position:relative;line-height:0;margin-top:58px}
  .range{display:block;width:100%;height:clamp(180px,24vw,320px)}
  .sun{
    position:absolute;right:11%;top:12%;
    width:clamp(30px,4.2vw,58px);aspect-ratio:1;border-radius:50%;
    background:var(--accent);
  }
  .alpine{background:var(--ink);color:var(--snow);margin-top:-1px;padding:4px 0 74px}
  .alpine .section{padding:8px 0 0}
  .alpine h2{color:var(--snow);font-size:clamp(26px,3.3vw,36px)}
  .alpine .sub{color:rgba(243,242,236,.66);margin-bottom:32px}
  .alpine .feat{gap:18px}
  .alpine .card{
    background:var(--ink-2);border:1px solid var(--ink-line);border-radius:13px;padding:24px;
    transition:transform .2s ease,border-color .2s ease;
  }
  .alpine .card:hover{transform:translateY(-3px);border-color:rgba(243,242,236,.34)}
  .alpine .card h3{color:var(--snow)}
  .alpine .card p{color:rgba(243,242,236,.64)}
  .alpine .card .ic{background:rgba(243,242,236,.08);color:var(--snow);border-radius:10px}
  @media(max-width:860px){.alpine .feat{grid-template-columns:1fr}}

  /* ---------- PRACTICE: header + quota ---------- */
  .practice-head{
    display:flex;align-items:flex-end;justify-content:space-between;
    gap:22px;flex-wrap:wrap;padding:50px 0 0;
  }
  .practice-head h1{font-size:clamp(32px,4vw,44px)}
  .practice-head .quota{margin:0}
  .qmeter{border-radius:999px;padding:9px 15px}

  /* ---------- PRACTICE: filter bar ---------- */
  .filterbar{
    position:sticky;top:0;z-index:20;
    display:flex;flex-direction:column;gap:16px;
    background:color-mix(in srgb,var(--paper) 90%,transparent);
    -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
    border:1px solid var(--line);border-radius:16px;
    padding:15px 18px;margin:20px 0 10px;box-shadow:var(--shadow);
  }
  @media(min-width:920px){.filterbar{flex-direction:row;align-items:center;gap:24px}}
  .filterbar .filter-rest{display:flex;flex-wrap:wrap;align-items:center;gap:14px 24px}
  .filterbar .ctrl-group{flex-direction:row;align-items:center;gap:10px}
  .filterbar .glabel{
    font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
    font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;
    font-weight:500;color:var(--muted);white-space:nowrap;
  }
  .filterbar .chip{padding:7px 13px;font-size:13px}

  /* segmented section switcher — the one primary choice on the page */
  .seg{
    display:inline-flex;flex:none;gap:0;padding:3px;
    background:var(--paper-2);border:1px solid var(--line);border-radius:999px;
  }
  .seg .chip{
    border:1px solid transparent;background:transparent;border-radius:999px;
    padding:9px 20px;font-size:14.5px;font-weight:600;color:var(--muted);
  }
  .seg .chip:hover{color:var(--ink);border-color:transparent}
  .seg .chip.sel{
    background:var(--surface);color:var(--ink);border-color:transparent;
    box-shadow:0 1px 3px rgba(32,33,28,.16);
  }

  /* ---------- PRACTICE: domain blocks ---------- */
  #practiceCatalog .dom-block{
    position:relative;overflow:hidden;border-radius:14px;
    padding:22px 24px 6px;margin:16px 0;
    transition:border-color .2s ease,box-shadow .2s ease;
  }
  #practiceCatalog .dom-block::before{
    content:"";position:absolute;left:0;top:0;bottom:0;width:4px;
    background:var(--spine,var(--accent));
  }
  #practiceCatalog .dom-block:hover{
    border-color:#c9c5b4;
    box-shadow:0 2px 4px rgba(32,33,28,.05),0 16px 36px -24px rgba(32,33,28,.5);
  }
  /* each domain gets its own spine, with no JS involved */
  #practiceCatalog .dom-block:nth-of-type(1){--spine:var(--easy)}
  #practiceCatalog .dom-block:nth-of-type(2){--spine:var(--medium)}
  #practiceCatalog .dom-block:nth-of-type(3){--spine:var(--hard)}
  #practiceCatalog .dom-block:nth-of-type(4){--spine:var(--chal)}
  #practiceCatalog .dom-block:nth-of-type(5){--spine:var(--accent)}

  #practiceCatalog .dom-head{align-items:flex-start;padding-bottom:6px}
  #practiceCatalog .dom-head .dname{
    display:flex;align-items:center;gap:11px;font-size:24px;
  }
  #practiceCatalog .dom-head .dname::before{
    content:"";flex:none;width:0;height:0;
    border-left:7px solid transparent;border-right:7px solid transparent;
    border-bottom:12px solid var(--spine,var(--accent));
  }
  #practiceCatalog .dom-head .dmeta{
    font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
    font-size:11px;letter-spacing:.14em;text-transform:uppercase;margin-top:5px;
  }

  /* ---------- PRACTICE: skill rows ---------- */
  #practiceCatalog .skill-row{
    margin:0 -24px;padding:14px 24px;
    transition:background .15s ease;
  }
  #practiceCatalog .skill-row:hover{background:var(--paper-2)}
  #practiceCatalog .skill-row .sname{font-size:15.5px}
  #practiceCatalog .skill-row .sstat,
  #practiceCatalog .skill-row .sstat2{font-size:12.5px}
  /* quiet the wall of blue — the row is the target, the button confirms it */
  #practiceCatalog .skill-row .btn-primary{
    background:transparent;color:var(--accent);
    border:1px solid var(--line);box-shadow:none;
  }
  #practiceCatalog .skill-row:hover .btn-primary,
  #practiceCatalog .skill-row .btn-primary:hover,
  #practiceCatalog .skill-row .btn-primary:focus-visible{
    background:var(--accent);color:#fff;border-color:var(--accent);
  }

  @media(max-width:600px){
    .practice-head{padding-top:36px}
    .filterbar{padding:14px}
    #practiceCatalog .dom-block{padding:18px 18px 4px}
    #practiceCatalog .skill-row{margin:0 -18px;padding:14px 18px}
    #practiceCatalog .skill-row .sright{flex-wrap:wrap}
  }


  /* ===================================================================
     PEAKSCOR — MOUNTAIN MOTIF ACROSS THE MENUS
     One device per view, deliberately different each time:
       Home      filled ridge silhouette  (already applied)
       Practice  coloured spines + peak glyphs (already applied)
       Progress  elevation profile, stroked
       Tests     topographic contour rings
       Vocab     snow-tooth rule
       Pricing   three peaks of rising altitude
       Games     left alone on purpose
     =================================================================== */

  /* ---------- PROGRESS: elevation profile ---------- */
  .head-profile{
    display:flex;align-items:flex-end;justify-content:space-between;
    gap:30px;flex-wrap:wrap;
  }
  .head-profile > div{flex:1 1 320px}
  .profile{flex:0 1 380px;min-width:240px;line-height:0}
  .profile svg{display:block;width:100%;height:auto}
  .profile .pf-line{fill:none;stroke:var(--accent);stroke-width:2.25;stroke-linecap:round;stroke-linejoin:round}
  .profile .pf-base{stroke:var(--line);stroke-width:1.5;stroke-dasharray:3 5}
  .profile .pf-dot{fill:var(--surface);stroke:var(--accent);stroke-width:2.25}
  .profile .pf-cap{fill:var(--accent)}
  .profile .pf-t{
    font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
    font-size:9px;letter-spacing:.12em;fill:var(--muted);text-transform:uppercase;
  }

  /* ---------- TESTS: topographic contours ---------- */
  .head-topo{position:relative;isolation:isolate}
  .head-topo::before{
    content:"";position:absolute;z-index:-1;pointer-events:none;
    right:-10px;top:-14px;width:min(360px,44vw);aspect-ratio:1.55;
    background:repeating-radial-gradient(circle at 72% 100%,
      transparent 0 17px,
      color-mix(in srgb,var(--ink) 11%,transparent) 17px 18.5px);
    -webkit-mask-image:linear-gradient(to left,#000 10%,transparent 82%);
    mask-image:linear-gradient(to left,#000 10%,transparent 82%);
  }
  @media(max-width:760px){.head-topo::before{display:none}}
  /* the structure note reads as a route card */
  .structnote{
    position:relative;padding-left:28px;
    border-left:2px dashed var(--line);border-radius:0 14px 14px 0;
  }

  /* ---------- VOCAB: snow-tooth rule ---------- */
  .snowrule{display:block;width:100%;height:15px;margin:14px 0 2px;line-height:0}
  .snowrule svg{display:block;width:100%;height:100%}
  #vocabModes{margin-top:14px!important}

  /* ---------- PRICING: rising altitude ---------- */
  .pricing-head{position:relative}
  .plan .pname{display:flex;align-items:center;gap:9px}
  .plan .pk{flex:none;display:block}
  .plan{position:relative}
  .plan::after{
    content:"";position:absolute;left:24px;right:24px;top:0;height:3px;
    border-radius:0 0 3px 3px;background:var(--line);
  }
  .plan.freecol::after{background:var(--easy);opacity:.5}
  .plan:not(.freecol):not(.feature)::after{background:var(--medium);opacity:.65}
  .plan.feature::after{background:var(--accent)}
  .plan.feature .pk .cap{fill:var(--snow)}
  @media(max-width:900px){.plan::after{left:18px;right:18px}}

  /* ---------- GAMES: night ridge + summit notch ----------
     The arena already owns a starfield, so the peak is silhouetted
     into that scrolling scene rather than added on top of it. The
     range tiles seamlessly (y=262 / y=300 at both x=0 and x=1200)
     so the parallax loop stays clean. */
  .arena-panel::before{
    content:"";position:absolute;left:50%;top:-13px;transform:translateX(-50%);
    width:0;height:0;pointer-events:none;
    border-left:17px solid transparent;border-right:17px solid transparent;
    border-bottom:14px solid rgba(244,243,237,.82);
  }
  .arena-panel{overflow:visible}
  .bg-range{will-change:auto}
  @media(prefers-reduced-motion:reduce){.bg-range{opacity:.9}}


/* daily: passage sits on the page, no tinted panel box (matches math questions) */
.daily .qshell.compact .qs-left{background:transparent;border-right:0}

/* daily: math question text uses the same serif as the reading question so the words match */
.daily .qs-left, .daily .qs-right, .daily .qs-setup, .daily .qs-prompt{font-family:'Fraunces',Georgia,serif}
.daily .qs-setup, .daily .qs-prompt{font-size:clamp(20px,2.2vw,26px);line-height:1.4}
.daily .qs-left .mi, .daily .qs-right .mi, .daily .qs-setup .mi, .daily .qs-prompt .mi,
.daily .mfrac, .daily .mfn, .daily .mfd, .daily .mrad, .daily .mrc, .daily .mdisp, .daily .mfn2{font-family:'Fraunces',Georgia,serif}