/* ===== Entry Test Prep — Focused Scholar theme (shared) ===== */
:root{
  --paper:#f3efe6; --card:#fffdf8; --ink:#1a1813; --ink-2:#5d564a; --ink-3:#8c8577; --ink-4:#b4ac9c;
  --line:#e8e1d2; --line-2:#dbd2bf;
  --accent:#155b48; --accent-2:#1f8a6d; --accent-soft:#e7f1ec; --accent-ink:#0f4a3a;
  --correct:#177a52; --correct-bg:#e5f1e9; --correct-line:#a6d5bd; --correct-ink:#0f5537;
  --wrong:#b23a2a; --wrong-bg:#f8e7e2; --wrong-line:#e6b3a8; --wrong-ink:#8a2a1e;
  --flag:#b07d0d; --flag-bg:#f7edd2; --flag-line:#e6cf95;
  --shadow-1:0 1px 2px rgba(26,24,19,.05);
  --shadow-2:0 2px 4px rgba(26,24,19,.04),0 12px 30px rgba(26,24,19,.07);
  --shadow-3:0 6px 14px rgba(26,24,19,.06),0 26px 60px rgba(26,24,19,.13);
  --r:16px; --r-sm:12px; --r-xs:9px;
  --font:"Instrument Sans",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --display:"Fraunces",Georgia,"Times New Roman",serif;
  --safe-b:env(safe-area-inset-bottom,0px);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:var(--font);color:var(--ink);background:var(--paper);
  background-image:radial-gradient(1100px 460px at 88% -12%,#ffffff9c,transparent 62%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.022'/%3E%3C/svg%3E");
  -webkit-font-smoothing:antialiased;line-height:1.5;
}
em{font-style:italic}
a{color:inherit;text-decoration:none}
#root{min-height:100vh;display:flex;flex-direction:column}

/* ---- shared bits ---- */
.topbar{position:sticky;top:0;z-index:30;background:rgba(255,253,248,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.topbar .row{display:flex;align-items:center;gap:14px;padding:13px 24px;max-width:1180px;margin:0 auto;width:100%}
.brand{display:flex;align-items:center;gap:11px;min-width:0;cursor:pointer}
.mark{width:36px;height:36px;border-radius:10px;background:linear-gradient(150deg,var(--accent),var(--accent-2));
  color:#fff;display:grid;place-items:center;font-family:var(--display);font-weight:600;font-size:18px;
  box-shadow:0 5px 14px rgba(21,91,72,.3);flex:0 0 auto}
.brand h1{font-family:var(--display);font-weight:600;font-size:15.5px;line-height:1.05}
.brand p{font-size:12px;color:var(--ink-3)}
.spacer{flex:1}

.pill{display:inline-flex;align-items:center;gap:7px;padding:6px 12px;border-radius:999px;font-size:12px;font-weight:600;
  border:1px solid var(--line-2);background:var(--card);color:var(--ink-2);white-space:nowrap}
.pill.practice{color:var(--accent);border-color:var(--correct-line);background:var(--accent-soft)}
.pill.exam{color:var(--wrong);border-color:var(--wrong-line);background:var(--wrong-bg)}
.pill .dot{width:7px;height:7px;border-radius:50%;background:currentColor}

.btn{font:inherit;font-weight:600;font-size:14px;padding:11px 18px;border-radius:12px;cursor:pointer;border:1px solid var(--line-2);
  background:#fff;color:var(--ink-2);transition:.15s;display:inline-flex;align-items:center;gap:9px;justify-content:center}
.btn:hover{border-color:var(--ink-4);color:var(--ink)}
.btn.primary{background:var(--ink);border-color:var(--ink);color:#fff}.btn.primary:hover{background:#000}
.btn.accent{background:linear-gradient(150deg,var(--accent),var(--accent-2));border:none;color:#fff;box-shadow:0 8px 20px rgba(21,91,72,.26)}
.btn.accent:hover{filter:brightness(1.04)}
.btn.sm{padding:8px 13px;font-size:13px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.icon-btn{width:38px;height:38px;border-radius:11px;border:1px solid var(--line-2);background:var(--card);display:grid;place-items:center;cursor:pointer;color:var(--ink-2)}
.icon-btn svg{width:18px;height:18px}

/* segmented toggle (mode) */
.seg{display:inline-flex;background:var(--paper);border:1px solid var(--line-2);border-radius:11px;padding:3px;gap:2px}
.seg button{font:inherit;font-weight:600;font-size:13px;padding:8px 15px;border-radius:8px;border:none;background:transparent;color:var(--ink-3);cursor:pointer;transition:.15s}
.seg button.on{background:#fff;color:var(--ink);box-shadow:var(--shadow-1)}
.seg button.on.exam{color:var(--wrong)}

/* switch */
.switch{display:inline-flex;align-items:center;gap:10px;cursor:pointer;font-size:13px;font-weight:600;color:var(--ink-2)}
.switch .track{width:40px;height:23px;border-radius:999px;background:var(--line-2);position:relative;transition:.18s}
.switch .track::after{content:"";position:absolute;top:2px;left:2px;width:19px;height:19px;border-radius:50%;background:#fff;box-shadow:var(--shadow-1);transition:.18s}
.switch.on .track{background:var(--accent)}
.switch.on .track::after{transform:translateX(17px)}

/* ---- page container ---- */
.page{max-width:1180px;margin:0 auto;width:100%;padding:34px 24px 60px;flex:1}
.crumb{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:600;color:var(--ink-3);margin-bottom:18px;cursor:pointer}
.crumb:hover{color:var(--ink)}
.crumb svg{width:15px;height:15px}

/* ---- home ---- */
.home-head{margin-bottom:8px}
.home-head .eyebrow{font-size:12px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--accent)}
.home-head h2{font-family:var(--display);font-weight:600;font-size:34px;letter-spacing:-.4px;margin-top:6px}
.home-head p{color:var(--ink-2);font-size:15.5px;margin-top:8px;max-width:60ch}
.toolbar{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin:26px 0 20px;padding:16px 18px;background:var(--card);
  border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-1)}
.toolbar .lab{font-size:12px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;color:var(--ink-3)}
.toolbar .grp{display:flex;align-items:center;gap:9px}
.uni-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:18px;margin-top:6px}
.uni-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-2);padding:22px 22px 20px;
  cursor:pointer;transition:.18s;position:relative;overflow:hidden}
.uni-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(var(--accent),var(--accent-2));transform:scaleY(0);transform-origin:top;transition:.2s}
.uni-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-3);border-color:var(--line-2)}
.uni-card:hover::before{transform:scaleY(1)}
.uni-card .uhead{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.uni-card h3{font-family:var(--display);font-weight:600;font-size:20px;line-height:1.15}
.uni-card .sub{font-size:12.5px;color:var(--ink-3);margin-top:3px}
.uni-card .badge{flex:0 0 auto;font-family:var(--display);font-weight:600;font-size:13px;color:var(--accent);background:var(--accent-soft);
  border:1px solid var(--correct-line);padding:5px 11px;border-radius:999px}
.progs{display:flex;flex-wrap:wrap;gap:6px;margin:14px 0}
.progs span{font-size:11.5px;font-weight:600;color:var(--ink-2);background:var(--paper);border:1px solid var(--line-2);padding:4px 9px;border-radius:7px}
.bpline{display:flex;flex-wrap:wrap;gap:6px 14px;padding-top:14px;border-top:1px solid var(--line);font-size:12.5px;color:var(--ink-3)}
.bpline b{color:var(--ink-2);font-weight:600}
.uni-card .go{margin-top:16px;display:flex;align-items:center;gap:7px;font-size:13.5px;font-weight:600;color:var(--accent)}
.uni-card .go svg{width:15px;height:15px;transition:.15s}
.uni-card:hover .go svg{transform:translateX(3px)}

/* ---- setup ---- */
.setup-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-bottom:4px}
.setup-head h2{font-family:var(--display);font-weight:600;font-size:28px}
.setup-head .sub{color:var(--ink-2);margin-top:6px;font-size:14.5px}
.setup-head .merit{margin-top:10px;font-size:12.5px;color:var(--ink-3);max-width:52ch;display:flex;gap:7px}
.setup-head .merit svg{width:15px;height:15px;flex:0 0 auto;color:var(--accent);margin-top:1px}
.cat-head{margin:26px 0 12px;font-size:12.5px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;
  color:var(--accent);display:flex;align-items:center;gap:12px}
.cat-head::after{content:"";flex:1;height:1px;background:var(--line)}
.test-list{display:flex;flex-direction:column;gap:14px;margin-top:14px}
.test-list:first-of-type{margin-top:24px}
.test-item{display:flex;align-items:center;gap:18px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  box-shadow:var(--shadow-1);padding:20px 22px;transition:.15s}
.test-item:hover{box-shadow:var(--shadow-2);border-color:var(--line-2)}
.test-item .ti{flex:1;min-width:0}
.test-item .kind{font-size:11px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--accent)}
.test-item .kind.assembled{color:var(--ink-3)}
.test-item h4{font-family:var(--display);font-weight:600;font-size:18px;margin:4px 0 3px}
.test-item .ts{font-size:13px;color:var(--ink-3)}
.test-item .meta{margin-top:8px;font-size:12px;color:var(--ink-3)}
@media (max-width:600px){
  .topbar .row{padding:11px 16px}.page{padding:24px 16px 60px}
  .home-head h2{font-size:27px}.test-item{flex-direction:column;align-items:stretch}
}