:root {
  --red-950:#3c0710;
  --red-900:#5a0d16;
  --red-800:#72131d;
  --red-700:#8a1720;
  --red-600:#a51f2b;
  --red-500:#c52b39;
  --cream-50:#fffdf8;
  --cream-100:#fff8ec;
  --cream-200:#f7ead9;
  --cream-300:#ead6c4;
  --gold-500:#c79a42;
  --gold-300:#e1c47d;
  --ink-950:#171216;
  --ink-900:#241c22;
  --ink-800:#3b3038;
  --ink-700:#534650;
  --ink-600:#6e6069;
  --ink-500:#8a7a84;
  --green-700:#236848;
  --green-100:#e7f6ee;
  --blue-700:#245f85;
  --blue-100:#e8f4fb;
  --orange-700:#96521a;
  --orange-100:#fff1df;
  --violet-700:#65428b;
  --violet-100:#f1eafa;
  --surface:#fffdf8;
  --surface-2:#fff8ec;
  --surface-3:#f6eadb;
  --text:#241c22;
  --muted:#6e6069;
  --line:rgba(90,13,22,.14);
  --shadow:0 18px 55px rgba(60,7,16,.10);
  --shadow-soft:0 8px 28px rgba(60,7,16,.08);
  --radius-xl:28px;
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --max:1200px;
}

html[data-theme="dark"] {
  --surface:#181217;
  --surface-2:#21171d;
  --surface-3:#2d2027;
  --text:#fff8ec;
  --muted:#c6b5bf;
  --line:rgba(255,248,236,.14);
  --shadow:0 18px 55px rgba(0,0,0,.35);
  --shadow-soft:0 8px 28px rgba(0,0,0,.28);
  --cream-50:#181217;
  --cream-100:#21171d;
  --cream-200:#2d2027;
  --cream-300:#43303a;
  --ink-950:#fffdf8;
  --ink-900:#fff8ec;
  --ink-800:#f1e6ec;
  --ink-700:#d7c9d1;
  --ink-600:#c6b5bf;
  --ink-500:#aa98a3;
}

* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
  margin:0;
  color:var(--text);
  background:
    radial-gradient(circle at 10% 0%, rgba(197,43,57,.08), transparent 32rem),
    radial-gradient(circle at 90% 18%, rgba(199,154,66,.10), transparent 28rem),
    var(--surface);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
body.modal-open { overflow:hidden; }
button,input { font:inherit; }
button { color:inherit; }
a { color:inherit; }
img { display:block; max-width:100%; }
::selection { background:rgba(197,43,57,.24); }

.sr-only {
  position:absolute!important;
  width:1px;height:1px;
  padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);
  white-space:nowrap;border:0;
}
.skip-link {
  position:fixed;left:14px;top:14px;z-index:9999;
  transform:translateY(-140%);
  background:var(--red-800);color:white;
  padding:.7rem 1rem;border-radius:10px;
  transition:.2s ease;
}
.skip-link:focus { transform:translateY(0); }

.section-shell { width:min(var(--max),calc(100% - 40px)); margin-inline:auto; }
.site-header {
  position:sticky;top:0;z-index:60;
  backdrop-filter:blur(18px);
  background:color-mix(in srgb,var(--surface) 88%,transparent);
  border-bottom:1px solid var(--line);
}
.header-inner {
  width:min(var(--max),calc(100% - 32px));margin:auto;
  min-height:76px;display:flex;align-items:center;gap:26px;
}
.brand { display:flex;align-items:center;gap:11px;text-decoration:none;min-width:max-content; }
.brand-mark {
  width:42px;height:42px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--red-600),var(--red-900));
  color:white;font-weight:900;letter-spacing:.04em;
  box-shadow:0 7px 20px rgba(138,23,32,.24);
}
.brand strong { display:block;font-size:.98rem;line-height:1.1; }
.brand small { display:block;color:var(--muted);font-size:.74rem;margin-top:4px; }
.desktop-nav { display:flex;align-items:center;gap:21px;margin-left:auto; }
.desktop-nav a { text-decoration:none;color:var(--muted);font-size:.86rem;font-weight:700; }
.desktop-nav a:hover,.desktop-nav a:focus-visible { color:var(--red-600); }
.header-actions { display:flex;align-items:center;gap:10px; }
.lang-switch { display:flex;border:1px solid var(--line);padding:3px;border-radius:999px;background:var(--surface-2); }
.lang-btn { border:0;background:transparent;padding:.38rem .56rem;border-radius:999px;font-size:.74rem;font-weight:900;cursor:pointer;color:var(--muted); }
.lang-btn.is-active { background:var(--red-700);color:white;box-shadow:0 4px 12px rgba(138,23,32,.2); }
.icon-btn { width:39px;height:39px;border:1px solid var(--line);border-radius:50%;background:var(--surface-2);cursor:pointer;display:grid;place-items:center; }
.icon-btn:hover { border-color:var(--red-500); }
.icon-btn.light { background:white;color:var(--red-800);border-color:rgba(255,255,255,.4); }

.hero {
  display:grid;grid-template-columns:minmax(0,1.05fr) minmax(400px,.95fr);
  align-items:center;gap:54px;padding-block:86px 70px;
}
.hero-copy { max-width:680px; }
.eyebrow { margin:0 0 12px;color:var(--red-600);font-size:.75rem;font-weight:900;text-transform:uppercase;letter-spacing:.14em; }
h1,h2,h3,p { overflow-wrap:break-word; }
h1 { margin:0;font-size:clamp(2.45rem,5vw,5.25rem);line-height:.98;letter-spacing:-.055em;max-width:760px; }
h2 { margin:0;font-size:clamp(1.8rem,3vw,3.05rem);line-height:1.04;letter-spacing:-.035em; }
h3 { line-height:1.18; }
.hero-lede { font-size:1.08rem;color:var(--muted);max-width:680px;margin:25px 0 0; }
.hero-actions { display:flex;flex-wrap:wrap;gap:12px;margin-top:28px; }
.btn { border:0;border-radius:999px;padding:.78rem 1.15rem;font-weight:800;text-decoration:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:.45rem;transition:transform .2s ease,box-shadow .2s ease,background .2s ease; }
.btn:hover { transform:translateY(-2px); }
.btn-primary { background:linear-gradient(135deg,var(--red-600),var(--red-800));color:white;box-shadow:0 10px 25px rgba(138,23,32,.24); }
.btn-secondary { background:var(--surface-2);border:1px solid var(--line);color:var(--text); }
.btn-ghost { background:transparent;border:1px solid var(--line);color:var(--muted); }
.hero-meta { display:flex;flex-wrap:wrap;gap:8px;margin-top:30px; }
.hero-meta span { border:1px solid var(--line);background:color-mix(in srgb,var(--surface-2) 84%,transparent);padding:.5rem .72rem;border-radius:999px;color:var(--muted);font-size:.78rem; }
.hero-meta strong { color:var(--text); }
.hero-art { position:relative; }
.hero-art::after { content:"";position:absolute;inset:auto 8% -3% 8%;height:10%;background:rgba(90,13,22,.18);filter:blur(30px);border-radius:50%;z-index:-1; }

.status-band { padding:0 0 82px; }
.status-heading-wrap { display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px; }
.status-grid { display:grid;grid-template-columns:1fr 1fr;gap:18px; }
.status-card { position:relative;padding:28px;border-radius:var(--radius-xl);border:1px solid var(--line);background:var(--surface-2);box-shadow:var(--shadow-soft);overflow:hidden; }
.status-card::before { content:"";position:absolute;right:-40px;top:-55px;width:170px;height:170px;border-radius:50%;background:rgba(197,43,57,.08); }
.status-card.elected::before { background:rgba(199,154,66,.14); }
.status-label { margin:0 0 7px;color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;font-weight:900; }
.status-card h3 { margin:0;font-size:1.55rem;letter-spacing:-.025em; }
.status-card p:not(.status-label) { color:var(--muted);max-width:54ch;margin:13px 0 18px; }
.status-dot { display:inline-block;width:9px;height:9px;border-radius:50%;background:#2fb36f;box-shadow:0 0 0 7px rgba(47,179,111,.12);position:absolute;right:24px;top:24px; }
.status-icon { display:grid;place-items:center;position:absolute;right:22px;top:20px;width:33px;height:33px;border-radius:50%;background:var(--gold-500);color:white;font-weight:900; }
.text-btn { border:0;background:transparent;padding:0;color:var(--red-600);font-weight:900;cursor:pointer;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px; }
.text-btn.muted { color:var(--muted); }

.dashboard { padding-bottom:88px; }
.section-heading { display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px; }
.section-heading > div:first-child { max-width:760px; }
.section-heading p:not(.eyebrow) { color:var(--muted);margin:12px 0 0; }
.dashboard-grid { display:grid;grid-template-columns:1.45fr repeat(3,.85fr);gap:14px; }
.metric-card { min-height:145px;padding:21px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface-2);display:flex;align-items:center;gap:20px; }
.metric-card.compact { align-items:flex-start;flex-direction:column;justify-content:space-between; }
.metric-card.compact strong { font-size:2rem;letter-spacing:-.04em; }
.metric-card.compact p { margin:0;color:var(--muted);font-size:.85rem; }
.metric-icon { width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:rgba(197,43,57,.09);color:var(--red-600);font-weight:900; }
.metric-ring { --value:0;width:92px;height:92px;flex:0 0 auto;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--red-600) calc(var(--value)*1%),var(--cream-300) 0);position:relative; }
.metric-ring::before { content:"";position:absolute;inset:9px;background:var(--surface-2);border-radius:50%; }
.metric-ring span { position:relative;font-weight:900; }
.metric-label { margin:0;font-weight:900;font-size:1.05rem; }
.metric-copy { margin:5px 0 0;color:var(--muted);font-size:.84rem; }

.era-strip { padding-bottom:92px; }
.era-grid { display:grid;grid-template-columns:repeat(4,1fr);gap:14px; }
.era-card { position:relative;min-height:225px;padding:22px;border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--surface-2);overflow:hidden; }
.era-card::after { content:attr(data-index);position:absolute;right:13px;bottom:-25px;font-size:7rem;font-weight:950;color:rgba(138,23,32,.06);line-height:1; }
.era-year { color:var(--red-600);font-weight:900;font-size:.78rem;letter-spacing:.09em;text-transform:uppercase; }
.era-card h3 { font-size:1.25rem;margin:12px 0 10px; }
.era-card p { margin:0;color:var(--muted);font-size:.89rem; }
.era-count { display:inline-flex;margin-top:18px;padding:.34rem .55rem;border-radius:999px;background:rgba(197,43,57,.08);color:var(--red-600);font-size:.76rem;font-weight:900; }

.timeline-section { padding-bottom:96px; }
.timeline-heading { align-items:end; }
.timeline-tools { min-width:min(100%,350px); }
.search-box { display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:.6rem .8rem;background:var(--surface-2); }
.search-box input { width:100%;border:0;outline:0;background:transparent;color:var(--text); }
.search-box input::placeholder { color:var(--muted); }
.filter-row { display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px; }
.filter-btn { border:1px solid var(--line);background:var(--surface-2);color:var(--muted);padding:.52rem .78rem;border-radius:999px;cursor:pointer;font-size:.8rem;font-weight:800; }
.filter-btn.is-active { background:var(--red-700);border-color:var(--red-700);color:white; }
.timeline { position:relative;display:grid;gap:16px; }
.timeline::before { content:"";position:absolute;left:97px;top:18px;bottom:18px;width:2px;background:linear-gradient(var(--red-500),rgba(199,154,66,.55)); }
.timeline-item { display:grid;grid-template-columns:78px 22px 1fr;gap:15px;align-items:start; }
.timeline-year { text-align:right;font-size:.78rem;font-weight:900;color:var(--muted);padding-top:19px;line-height:1.25; }
.timeline-node { width:16px;height:16px;border-radius:50%;margin-top:19px;background:var(--red-600);border:4px solid var(--surface);box-shadow:0 0 0 2px var(--red-500);z-index:1; }
.timeline-item[data-route="succession"] .timeline-node { background:var(--green-700);box-shadow:0 0 0 2px var(--green-700); }
.timeline-item[data-route="coup"] .timeline-node,.timeline-item[data-route="military"] .timeline-node { background:var(--orange-700);box-shadow:0 0 0 2px var(--orange-700); }
.timeline-item[data-route="mixed"] .timeline-node { background:var(--violet-700);box-shadow:0 0 0 2px var(--violet-700); }
.timeline-item[data-route="elect"] .timeline-node { background:var(--gold-500);box-shadow:0 0 0 2px var(--gold-500); }
.timeline-card { display:grid;grid-template-columns:minmax(190px,.72fr) minmax(0,1.5fr) auto;gap:20px;align-items:center;padding:20px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface-2);box-shadow:0 5px 18px rgba(60,7,16,.04); }
.timeline-card:hover { transform:translateY(-2px);box-shadow:var(--shadow-soft);border-color:rgba(197,43,57,.26); }
.timeline-card-main { display:flex;gap:14px;align-items:center; }
.initial-token { width:52px;height:52px;border-radius:15px;display:grid;place-items:center;flex:0 0 auto;background:linear-gradient(145deg,var(--red-600),var(--red-900));color:white;font-weight:950;letter-spacing:-.04em; }
.timeline-card h3 { margin:0;font-size:1.08rem; }
.timeline-card small { color:var(--muted); }
.timeline-fact { margin:0;color:var(--muted);font-size:.88rem; }
.timeline-actions { display:flex;flex-direction:column;align-items:flex-end;gap:8px; }
.route-badge { display:inline-flex;align-items:center;padding:.33rem .54rem;border-radius:999px;font-size:.7rem;font-weight:900;text-transform:uppercase;letter-spacing:.055em;white-space:nowrap; }
.route-badge.elected { background:var(--blue-100);color:var(--blue-700); }
.route-badge.succession { background:var(--green-100);color:var(--green-700); }
.route-badge.coup,.route-badge.military { background:var(--orange-100);color:var(--orange-700); }
.route-badge.mixed { background:var(--violet-100);color:var(--violet-700); }
.route-badge.elect { background:rgba(199,154,66,.16);color:#7b5719; }
.route-badge.current { box-shadow:inset 0 0 0 1px currentColor; }
.open-card { border:0;background:transparent;color:var(--red-600);font-size:.78rem;font-weight:900;cursor:pointer; }
.reviewed-mark { font-size:.72rem;color:var(--green-700);font-weight:900; }
.empty-state { text-align:center;color:var(--muted);padding:40px 0; }

.name-lab { padding-bottom:96px; }
.voice-control { display:flex;align-items:center;justify-content:space-between;gap:18px;margin:0 0 18px;padding:14px 16px;border:1px solid var(--cream-300);border-radius:16px;background:var(--surface);box-shadow:var(--shadow-soft); }
.voice-control-copy { min-width:0; }
.voice-control label { display:block;font-weight:800;color:var(--ink-900);margin-bottom:3px; }
.voice-status { margin:0;color:var(--ink-600);font-size:.9rem;line-height:1.4; }
.voice-status.is-ready { color:var(--green-700); }
.voice-status.is-error { color:var(--red-700); }
.voice-select { width:min(420px,48vw);min-height:44px;border:1px solid var(--cream-300);border-radius:12px;background:var(--cream-50);color:var(--ink-900);padding:0 42px 0 12px;font:inherit; }
.voice-select:disabled { opacity:.65;cursor:not-allowed; }
.name-lab-grid { display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,.8fr);gap:18px; }
.name-card { padding:30px;border-radius:var(--radius-xl);background:linear-gradient(145deg,var(--red-700),var(--red-950));color:white;box-shadow:var(--shadow); }
.name-card-top { display:flex;justify-content:space-between;align-items:center; }
.question-number { font-size:.76rem;font-weight:900;letter-spacing:.08em;color:#f1c8cc; }
.name-clue-label { margin:28px 0 6px;font-size:.72rem;text-transform:uppercase;letter-spacing:.13em;color:#efb9bf;font-weight:900; }
.name-card h3 { margin:0;font-size:clamp(1.45rem,3vw,2.35rem); }
.syllable-strip { display:flex;flex-wrap:wrap;gap:7px;margin:22px 0 8px;min-height:35px; }
.syllable-strip span,.modal-spelling span { padding:.42rem .58rem;border-radius:9px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);font-weight:850;letter-spacing:.02em; }
.name-card .text-btn { color:#ffd3d7; }
.input-label { display:block;margin-top:24px;font-size:.78rem;font-weight:900;color:#f4c6ca; }
.answer-input { width:100%;margin-top:8px;border:1px solid var(--line);border-radius:13px;padding:.9rem 1rem;background:var(--surface);color:var(--text);font-size:1.05rem;outline:0;box-shadow:0 1px 0 rgba(30,20,20,.03); }
.answer-input::placeholder { color:var(--muted);opacity:.78; }
.answer-input:focus { border-color:var(--red-500);box-shadow:0 0 0 4px rgba(197,43,57,.1); }
.name-card .answer-input { border-color:rgba(255,255,255,.24);background:rgba(255,255,255,.1);color:white;box-shadow:none; }
.name-card .answer-input::placeholder { color:rgba(255,255,255,.68); }
.name-card .answer-input:focus { border-color:#fff;box-shadow:0 0 0 4px rgba(255,255,255,.1); }
.answer-actions { display:flex;flex-wrap:wrap;gap:10px;margin-top:15px; }
.name-card .btn-primary { background:white;color:var(--red-800);box-shadow:none; }
.name-card .btn-secondary { background:rgba(255,255,255,.08);color:white;border-color:rgba(255,255,255,.24); }
.feedback { min-height:28px;margin-top:14px;font-weight:800; }
.feedback.success { color:#7de1ae; }
.feedback.error { color:#ffb1b9; }
.memory-panel { padding:30px;border:1px solid var(--line);border-radius:var(--radius-xl);background:var(--surface-2); }
.memory-panel h3 { margin:0 0 13px;font-size:1.55rem; }
.memory-panel > p:not(.eyebrow) { color:var(--muted); }
.mini-facts { display:grid;gap:9px;margin-top:22px; }
.mini-fact { display:flex;justify-content:space-between;gap:14px;padding:12px 0;border-top:1px solid var(--line);font-size:.85rem; }
.mini-fact span { color:var(--muted); }
.mini-fact strong { text-align:right; }

.practice { padding-bottom:98px; }
.practice-tabs { display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px; }
.practice-tab { border:1px solid var(--line);background:var(--surface-2);padding:.62rem .88rem;border-radius:999px;color:var(--muted);font-weight:850;cursor:pointer; }
.practice-tab.is-active { background:var(--red-700);color:white;border-color:var(--red-700); }
.practice-panel { border:1px solid var(--line);background:var(--surface-2);border-radius:var(--radius-xl);min-height:410px; }
.quiz-shell,.order-shell,.route-shell,.flash-shell { padding:clamp(24px,4vw,46px); }
.quiz-shell { max-width:820px;margin:auto; }
.quiz-status { display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;color:var(--muted);font-size:.78rem;font-weight:900; }
.progress-track { height:7px;background:var(--cream-300);border-radius:999px;overflow:hidden; }
.progress-track span { display:block;width:10%;height:100%;background:var(--red-600);transition:width .25s ease; }
.quiz-kicker { color:var(--red-600);text-transform:uppercase;font-size:.72rem;letter-spacing:.12em;font-weight:900;margin:28px 0 9px; }
.quiz-shell h3,.route-shell h3 { font-size:clamp(1.45rem,3vw,2.3rem);margin:0; }
.quiz-options { display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:24px; }
.quiz-option,.route-option { text-align:left;border:1px solid var(--line);background:var(--surface);border-radius:14px;padding:14px 16px;font-weight:800;cursor:pointer; }
.quiz-option:hover,.route-option:hover { border-color:var(--red-500); }
.quiz-option.correct,.route-option.correct { border-color:#2c9d67;background:rgba(44,157,103,.12); }
.quiz-option.wrong,.route-option.wrong { border-color:#d44b59;background:rgba(212,75,89,.12); }
.quiz-option:disabled,.route-option:disabled { cursor:default; }
.order-instructions { display:flex;justify-content:space-between;gap:20px;align-items:start; }
.order-instructions .quiz-kicker { margin-top:0; }
.order-instructions h3 { margin:0; }
.order-list { display:grid;gap:9px;margin-top:24px; }
.order-item { display:grid;grid-template-columns:auto 1fr auto;gap:13px;align-items:center;border:1px solid var(--line);background:var(--surface);padding:12px 13px;border-radius:14px; }
.order-handle { color:var(--muted);font-weight:900; }
.order-item strong { display:block; }
.order-item small { color:var(--muted); }
.order-controls { display:flex;gap:5px; }
.order-controls button { width:33px;height:33px;border:1px solid var(--line);background:var(--surface-2);border-radius:9px;cursor:pointer; }
.route-shell { max-width:760px;margin:auto;text-align:center; }
.route-shell > p:not(.quiz-kicker) { color:var(--muted); }
.route-options { display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin:28px 0; }
.route-option { min-width:140px;text-align:center; }
.flash-shell { max-width:760px;margin:auto; }
.flash-meta { display:flex;justify-content:space-between;gap:14px;color:var(--muted);font-size:.78rem;font-weight:800;margin-bottom:12px; }
.flashcard { width:100%;min-height:310px;border:0;background:transparent;perspective:1200px;position:relative;cursor:pointer; }
.flash-face { position:absolute;inset:0;border:1px solid var(--line);border-radius:24px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:28px;backface-visibility:hidden;transition:transform .55s cubic-bezier(.2,.8,.2,1);box-shadow:var(--shadow-soft); }
.flash-front { background:linear-gradient(145deg,var(--red-700),var(--red-950));color:white; }
.flash-back { background:var(--surface);transform:rotateY(180deg); }
.flashcard.is-flipped .flash-front { transform:rotateY(180deg); }
.flashcard.is-flipped .flash-back { transform:rotateY(360deg); }
.flash-face small { text-transform:uppercase;letter-spacing:.12em;font-weight:900;opacity:.74; }
.flash-face strong { margin:16px 0;font-size:clamp(1.6rem,4vw,2.8rem);line-height:1.08; }
.flash-face span:last-child { color:inherit;opacity:.75; }
.confidence-row { display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:14px; }
.confidence-btn { border:1px solid var(--line);background:var(--surface);border-radius:12px;padding:.72rem;font-weight:850;cursor:pointer; }

.transitions { padding-bottom:98px; }
.transition-list { display:grid;gap:12px; }
.transition-card { border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface-2);overflow:hidden; }
.transition-card summary { list-style:none;cursor:pointer;padding:20px 22px;display:grid;grid-template-columns:88px 1fr auto;gap:18px;align-items:center; }
.transition-card summary::-webkit-details-marker { display:none; }
.transition-year { color:var(--red-600);font-weight:950;font-size:1.05rem; }
.transition-card h3 { margin:0;font-size:1rem; }
.transition-type { color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;font-weight:900; }
.transition-body { padding:0 22px 22px 128px;color:var(--muted); }
.transition-body p { margin:0; }
.transition-card[open] { box-shadow:var(--shadow-soft); }


.sources { padding-bottom:98px; }
.source-layout { display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:18px;align-items:start; }
.source-list { display:grid;gap:9px; }
.source-item { display:grid;grid-template-columns:auto 1fr auto;gap:13px;align-items:center;padding:15px;border:1px solid var(--line);border-radius:14px;background:var(--surface-2);text-decoration:none; }
.source-index { width:31px;height:31px;border-radius:9px;display:grid;place-items:center;background:rgba(197,43,57,.09);color:var(--red-600);font-weight:900;font-size:.75rem; }
.source-item strong { display:block;font-size:.9rem; }
.source-item small { color:var(--muted); }
.source-item .arrow { color:var(--red-600);font-weight:900; }
.editorial-note { position:sticky;top:96px;padding:24px;border-radius:var(--radius-lg);border:1px solid var(--line);background:var(--surface-2); }
.editorial-note h3 { margin:0; }
.editorial-note p { color:var(--muted); }
.editorial-note .updated { padding-top:14px;border-top:1px solid var(--line);font-size:.82rem; }

.site-footer { border-top:1px solid var(--line);background:var(--surface-2); }
.footer-inner { min-height:150px;display:flex;justify-content:space-between;align-items:center;gap:24px; }
.footer-inner p { color:var(--muted);max-width:70ch;margin:.4rem 0 0; }
.footer-inner a { color:var(--red-600);font-weight:900;text-decoration:none;white-space:nowrap; }

.president-modal { width:min(900px,calc(100% - 28px));max-height:88vh;border:0;border-radius:26px;padding:0;background:var(--surface);color:var(--text);box-shadow:0 35px 100px rgba(25,4,8,.45); }
.president-modal::backdrop { background:rgba(22,8,12,.68);backdrop-filter:blur(7px); }
.modal-shell { padding:clamp(24px,4vw,42px);position:relative; }
.modal-close { position:absolute;right:17px;top:15px;width:39px;height:39px;border-radius:50%;border:1px solid var(--line);background:var(--surface-2);cursor:pointer;font-size:1.4rem; }
.modal-header { display:flex;gap:18px;align-items:center;padding-right:45px; }
.portrait-token { width:78px;height:78px;border-radius:22px;display:grid;place-items:center;background:linear-gradient(145deg,var(--red-600),var(--red-950));color:white;font-size:1.5rem;font-weight:950;flex:0 0 auto; }
.modal-period { margin:0;color:var(--muted);font-weight:900; }
.modal-header h2 { font-size:clamp(1.75rem,4vw,3rem);margin:3px 0 8px; }
.modal-badges { display:flex;flex-wrap:wrap;gap:7px; }
.modal-grid { display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:28px; }
.modal-grid section { padding:18px;border:1px solid var(--line);border-radius:16px;background:var(--surface-2); }
.modal-grid h3 { margin:0 0 9px;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--red-600); }
.modal-grid p,.modal-grid li { color:var(--muted); }
.modal-grid ul { margin:0;padding-left:20px; }
.modal-spelling { display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px; }
.modal-spelling span { background:rgba(197,43,57,.08);border-color:var(--line); }
.modal-source-wrap { margin-top:17px;padding-top:15px;border-top:1px solid var(--line);font-size:.82rem;color:var(--muted); }
.modal-source-wrap a { color:var(--red-600);font-weight:800; }

@media (max-width:1050px) {
  .desktop-nav { display:none; }
  .header-actions { margin-left:auto; }
  .hero { grid-template-columns:1fr .85fr;gap:24px; }
  .dashboard-grid { grid-template-columns:1.2fr 1fr 1fr; }
  .dashboard-grid .metric-card:last-child { grid-column:2 / 4; }
  .era-grid { grid-template-columns:1fr 1fr; }
  .timeline-card { grid-template-columns:1fr auto; }
  .timeline-fact { grid-column:1 / -1; }
}

@media (max-width:780px) {
  .section-shell { width:min(100% - 24px,var(--max)); }
  .header-inner { min-height:68px;width:calc(100% - 20px); }
  .brand small { display:none; }
  .hero { grid-template-columns:1fr;padding-block:56px 54px; }
  .hero-art { order:-1;max-width:500px;margin:auto; }
  .hero-copy { text-align:center;margin:auto; }
  .hero-actions,.hero-meta { justify-content:center; }
  .status-heading-wrap,.section-heading { align-items:start;flex-direction:column; }
  .status-grid,.name-lab-grid,.source-layout { grid-template-columns:1fr; }
  .voice-control { align-items:stretch;flex-direction:column;gap:10px; }
  .voice-select { width:100%; }
  .dashboard-grid { grid-template-columns:1fr 1fr; }
  .dashboard-grid .metric-card:first-child { grid-column:1 / -1; }
  .dashboard-grid .metric-card:last-child { grid-column:auto; }
  .timeline-heading { align-items:stretch; }
  .timeline-tools { width:100%;min-width:0; }
  .timeline::before { left:11px; }
  .timeline-item { grid-template-columns:22px 1fr;gap:10px; }
  .timeline-year { grid-column:2;text-align:left;padding:0;color:var(--red-600); }
  .timeline-node { grid-column:1;grid-row:1 / span 2;margin-top:35px; }
  .timeline-card { grid-column:2;grid-template-columns:1fr;gap:12px; }
  .timeline-actions { align-items:flex-start; }
  .quiz-options { grid-template-columns:1fr; }
  .transition-card summary { grid-template-columns:70px 1fr; }
  .transition-type { grid-column:2; }
  .transition-body { padding-left:22px; }
  .modal-grid { grid-template-columns:1fr; }
  .editorial-note { position:static; }
  .footer-inner { padding-block:30px;align-items:flex-start;flex-direction:column; }
}

@media (max-width:520px) {
  .brand strong { font-size:.86rem; }
  .brand-mark { width:38px;height:38px;border-radius:11px; }
  .lang-btn { padding:.34rem .48rem; }
  .icon-btn { width:36px;height:36px; }
  h1 { font-size:2.45rem; }
  .hero-art { width:95%; }
  .status-card,.name-card,.memory-panel { padding:22px; }
  .dashboard-grid,.era-grid { grid-template-columns:1fr; }
  .dashboard-grid .metric-card:first-child,.dashboard-grid .metric-card:last-child { grid-column:auto; }
  .metric-card.compact { min-height:115px; }
  .timeline-card-main { align-items:flex-start; }
  .initial-token { width:45px;height:45px; }
  .practice-tab { flex:1 1 calc(50% - 8px); }
  .order-instructions { flex-direction:column; }
  .confidence-row { grid-template-columns:1fr; }
  .flashcard { min-height:350px; }
  .modal-header { align-items:flex-start; }
  .portrait-token { width:62px;height:62px;border-radius:18px; }
}

@media (prefers-reduced-motion:reduce) {
  html { scroll-behavior:auto; }
  *,*::before,*::after { animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important; }
}

/* Guided memory course */
.guided-course { padding-bottom:98px; scroll-margin-top:96px; }
.guided-heading { align-items:center; }
.daily-overview {
  display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:22px;align-items:center;
  padding:22px 24px;margin-bottom:18px;border:1px solid rgba(199,154,66,.34);border-radius:var(--radius-xl);
  background:linear-gradient(135deg,color-mix(in srgb,var(--surface-2) 90%,var(--gold-300)),var(--surface-2));box-shadow:var(--shadow-soft);
}
.daily-time-badge { width:72px;height:72px;border-radius:22px;background:linear-gradient(145deg,var(--gold-500),#9d6b20);color:white;display:grid;place-content:center;text-align:center;box-shadow:0 12px 30px rgba(157,107,32,.22); }
.daily-time-badge strong { font-size:1.85rem;line-height:.85;letter-spacing:-.06em; }
.daily-time-badge span { font-size:.7rem;text-transform:uppercase;letter-spacing:.14em;font-weight:900;margin-top:7px; }
.daily-label,.micro-label { display:block;color:var(--red-600);font-size:.69rem;font-weight:950;text-transform:uppercase;letter-spacing:.12em; }
.daily-overview-copy h3 { margin:4px 0 5px;font-size:1.12rem; }
.daily-overview-copy p { margin:0;color:var(--muted);font-size:.88rem; }
.daily-stats { display:flex;gap:9px; }
.daily-stats div { min-width:105px;padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:color-mix(in srgb,var(--surface) 80%,transparent); }
.daily-stats strong { display:block;font-size:1.42rem;line-height:1; }
.daily-stats span { color:var(--muted);font-size:.72rem; }
.course-layout { display:grid;grid-template-columns:285px minmax(0,1fr);gap:16px;align-items:start; }
.course-sidebar,.course-workspace { border:1px solid var(--line);background:var(--surface-2);border-radius:var(--radius-xl);box-shadow:var(--shadow-soft); }
.course-sidebar { padding:14px;position:sticky;top:94px; }
.course-sidebar-head { padding:8px 9px 14px;display:flex;justify-content:space-between;align-items:end;gap:12px;border-bottom:1px solid var(--line); }
.course-sidebar-head span { font-weight:950; }
.course-sidebar-head small { color:var(--muted);font-size:.67rem;text-align:right; }
.course-unit-list { display:grid;gap:7px;margin-top:11px; }
.course-unit-btn { width:100%;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:10px;align-items:center;text-align:left;border:1px solid transparent;background:transparent;padding:11px 9px;border-radius:14px;cursor:pointer; }
.course-unit-btn:hover { background:var(--surface);border-color:var(--line); }
.course-unit-btn.is-active { background:var(--surface);border-color:rgba(197,43,57,.24);box-shadow:0 6px 18px rgba(60,7,16,.06); }
.course-unit-number { width:31px;height:31px;display:grid;place-items:center;border-radius:9px;background:rgba(197,43,57,.09);color:var(--red-600);font-weight:950;font-size:.72rem; }
.course-unit-btn strong { display:block;font-size:.82rem;line-height:1.2; }
.course-unit-btn small { display:block;color:var(--muted);font-size:.67rem;margin-top:4px; }
.course-unit-mini { display:grid;justify-items:end;gap:3px; }
.course-unit-mini i { width:34px;height:4px;border-radius:999px;background:linear-gradient(90deg,var(--red-600) calc(var(--value)*1%),var(--cream-300) 0); }
.course-unit-mini b { font-size:.65rem;color:var(--muted); }
.course-workspace { overflow:hidden; }
.course-workspace-head { padding:24px 26px 20px;display:flex;justify-content:space-between;gap:22px;align-items:start;border-bottom:1px solid var(--line); }
.course-unit-period { color:var(--red-600);font-weight:950;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;margin:0 0 5px; }
.course-workspace-head h3 { margin:0;font-size:1.65rem;letter-spacing:-.025em; }
.course-workspace-head p:not(.course-unit-period) { color:var(--muted);margin:8px 0 0;max-width:68ch;font-size:.88rem; }
.course-unit-progress { min-width:110px;text-align:right; }
.course-unit-progress span { display:block;color:var(--muted);font-size:.68rem; }
.course-unit-progress strong { font-size:1.6rem;letter-spacing:-.05em; }
.level-path { display:flex;gap:6px;padding:13px 18px;overflow-x:auto;border-bottom:1px solid var(--line);scrollbar-width:thin; }
.level-step { flex:0 0 auto;display:flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:7px 10px 7px 7px;cursor:pointer;color:var(--muted); }
.level-step span { width:25px;height:25px;border-radius:50%;display:grid;place-items:center;background:var(--surface-3);font-size:.69rem;font-weight:950; }
.level-step b { font-size:.72rem; }
.level-step.is-active { color:white;border-color:transparent;background:linear-gradient(135deg,var(--red-600),var(--red-800)); }
.level-step.is-active span { background:rgba(255,255,255,.18); }
.level-step.is-done:not(.is-active) { color:var(--green-700);border-color:rgba(35,104,72,.28); }
.course-stage { min-height:525px;padding:24px 26px 28px; }
.stage-intro { display:flex;justify-content:space-between;gap:20px;align-items:start;margin-bottom:18px; }
.stage-intro h4 { margin:5px 0 4px;font-size:1.32rem; }
.stage-intro p { margin:0;color:var(--muted);font-size:.86rem; }
.stage-chip { display:inline-flex;padding:.32rem .55rem;border-radius:999px;background:rgba(197,43,57,.09);color:var(--red-600);font-weight:950;font-size:.68rem;text-transform:uppercase;letter-spacing:.08em; }
.stage-counter { white-space:nowrap;color:var(--muted);font-size:.73rem;font-weight:900; }
.learn-layout { display:grid;grid-template-columns:minmax(0,.88fr) minmax(0,1.12fr);gap:14px; }
.visual-story-card,.skeleton-card,.guided-question-card,.name-workshop-card,.date-stage-card,.chain-card,.exam-start-card,.exam-result-card,.daily-session-shell { border:1px solid var(--line);border-radius:20px;background:var(--surface);padding:20px; }
.visual-story-card { display:grid;grid-template-columns:180px 1fr;gap:20px;align-items:center;background:linear-gradient(145deg,color-mix(in srgb,var(--surface) 88%,var(--gold-300)),var(--surface)); }
.visual-story-card h4 { margin:5px 0 8px;font-size:1.25rem; }
.visual-story-card p { margin:0;color:var(--muted);font-size:.89rem; }
.mnemonic-scene { width:170px;height:160px;position:relative;border-radius:34px;overflow:hidden;background:radial-gradient(circle at 50% 35%,rgba(255,255,255,.25),transparent 35%),linear-gradient(145deg,var(--red-600),var(--red-950));box-shadow:0 18px 38px rgba(90,13,22,.22);isolation:isolate; }
.mnemonic-scene::before { content:"";position:absolute;inset:auto -20% -36% -20%;height:75%;border-radius:50%;background:rgba(255,255,255,.08); }
.scene-name { position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:61px;height:61px;border-radius:19px;display:grid;place-items:center;background:white;color:var(--red-800);font-weight:950;font-size:1.15rem;box-shadow:0 8px 22px rgba(0,0,0,.2);z-index:2; }
.scene-orbit { position:absolute;width:45px;height:45px;border-radius:15px;display:grid;place-items:center;background:rgba(255,255,255,.91);color:#241c22;font-size:1.08rem;font-weight:950;box-shadow:0 7px 17px rgba(0,0,0,.17);z-index:3; }
.orbit-one { left:14px;top:18px;transform:rotate(-8deg); }
.orbit-two { right:13px;top:24px;transform:rotate(8deg); }
.orbit-three { left:62px;bottom:13px;transform:rotate(-3deg); }
.skeleton-grid { display:grid;grid-template-columns:1fr 1fr;gap:9px; }
.skeleton-grid > div { min-height:86px;padding:13px;border:1px solid var(--line);border-radius:14px;background:var(--surface-2); }
.skeleton-grid span { display:block;color:var(--muted);font-size:.65rem;text-transform:uppercase;letter-spacing:.09em;font-weight:900; }
.skeleton-grid strong { display:block;margin-top:6px;font-size:.88rem;line-height:1.25; }
.spelling-anchor { margin-top:13px;padding:14px;border-radius:14px;background:rgba(197,43,57,.06); }
.spelling-anchor > span { font-size:.69rem;text-transform:uppercase;letter-spacing:.1em;color:var(--red-600);font-weight:950; }
.spelling-anchor p { margin:5px 0 10px;color:var(--muted);font-size:.83rem; }
.syllable-strip.compact { margin:0; }
.syllable-strip.compact span { font-size:.72rem;padding:.35rem .48rem; }
.stage-actions { display:flex;flex-wrap:wrap;gap:9px;align-items:center;margin-top:17px; }
.stage-actions.spread { justify-content:space-between; }
.stage-actions button:disabled,.btn:disabled { opacity:.42;cursor:not-allowed;transform:none; }
.stage-dots { display:flex;justify-content:center;gap:7px;margin-top:17px; }
.stage-dots button { width:9px;height:9px;padding:0;border:0;border-radius:50%;background:var(--cream-300);cursor:pointer; }
.stage-dots button.is-seen { background:var(--gold-500); }
.stage-dots button.is-active { width:27px;border-radius:999px;background:var(--red-600); }
.guided-question-card { max-width:740px;margin:0 auto;padding:clamp(20px,4vw,34px); }
.guided-question-card > h4 { font-size:clamp(1.25rem,3vw,2rem);margin:10px 0 24px; }
.guided-input-label { display:block;margin:0 0 2px;color:var(--muted);font-size:.78rem;font-weight:900;letter-spacing:.02em; }
.guided-question-card .answer-input { display:block;min-height:52px;margin:8px 0 12px;border-width:2px;background:var(--surface-2); }
.guided-question-card .answer-input:focus { background:var(--surface); }
.guided-options { display:grid;grid-template-columns:1fr 1fr;gap:9px; }
.guided-options button { border:1px solid var(--line);background:var(--surface-2);border-radius:13px;padding:.8rem;text-align:left;font-weight:800;cursor:pointer; }
.guided-options button:hover { border-color:var(--red-500); }
.guided-options button.correct { border-color:#2c9d67;background:rgba(44,157,103,.12); }
.guided-options button.wrong { border-color:#d44b59;background:rgba(212,75,89,.12); }
.mode-tabs,.compare-tabs { display:flex;gap:7px;overflow-x:auto;margin-bottom:13px; }
.mode-tabs button,.compare-tabs button { flex:0 0 auto;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:.5rem .75rem;font-size:.74rem;font-weight:900;cursor:pointer; }
.mode-tabs button.is-active,.compare-tabs button.is-active { background:var(--red-700);border-color:var(--red-700);color:white; }
.name-workshop-card { max-width:810px;margin:auto; }
.name-workshop-head { display:grid;grid-template-columns:130px 1fr;gap:17px;align-items:center;padding-bottom:17px;border-bottom:1px solid var(--line); }
.name-workshop-head .mnemonic-scene { width:125px;height:112px;border-radius:25px; }
.name-workshop-head .scene-orbit { width:34px;height:34px;border-radius:11px;font-size:.8rem; }
.name-workshop-head .scene-name { width:47px;height:47px;border-radius:14px;font-size:.9rem; }
.name-workshop-head .orbit-one { left:9px;top:11px; }.name-workshop-head .orbit-two { right:8px;top:14px; }.name-workshop-head .orbit-three { left:45px;bottom:7px; }
.name-workshop-head h4 { margin:4px 0 7px;font-size:1.52rem; }
.name-exercise { padding-top:18px; }
.exercise-prompt { font-weight:900;margin:0 0 10px; }
.built-name { min-height:64px;display:flex;align-items:center;flex-wrap:wrap;gap:7px;padding:10px;border:1px dashed var(--cream-300);border-radius:14px;background:var(--surface-2); }
.built-name button,.name-token-bank button { border:1px solid var(--line);background:var(--surface);border-radius:11px;padding:.55rem .67rem;font-weight:900;cursor:pointer; }
.built-name span { color:var(--muted); }
.name-token-bank { display:flex;flex-wrap:wrap;gap:8px;margin-top:11px; }
.name-token-bank button { background:rgba(197,43,57,.07);color:var(--red-700); }
.wrong-name,.masked-name { padding:18px;border-radius:15px;background:var(--surface-2);font-size:clamp(1.3rem,3vw,2rem);font-weight:950;letter-spacing:-.025em;margin-bottom:12px; }
.wrong-name { text-decoration-line:underline;text-decoration-style:wavy;text-decoration-color:#d44b59;text-underline-offset:6px; }
.masked-name { letter-spacing:.05em; }
.clue-stack { display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px; }
.clue-stack > * { border:1px solid var(--line);background:var(--surface-2);border-radius:999px;padding:.42rem .65rem;font-size:.76rem; }
.course-hint { margin-top:12px;padding:12px 14px;border-radius:13px;background:var(--orange-100);color:var(--orange-700);font-size:.82rem; }
html[data-theme="dark"] .course-hint { background:rgba(150,82,26,.18); }
.date-stage-card { max-width:850px;margin:auto; }
.date-chain-preview { display:flex;justify-content:space-between;gap:16px;align-items:center;padding:12px 14px;border-radius:14px;background:rgba(199,154,66,.11);margin-bottom:14px; }
.date-chain-preview span { color:var(--muted);font-size:.7rem;text-transform:uppercase;font-weight:900; }
.date-chain-preview strong { font-size:.82rem;text-align:right; }
.ladder-bank { display:grid;grid-template-columns:1fr 1fr;gap:8px; }
.ladder-bank button,.ladder-selected button { border:1px solid var(--line);background:var(--surface-2);border-radius:13px;padding:10px 12px;text-align:left;cursor:pointer; }
.ladder-bank strong,.ladder-selected strong { display:block;font-size:.8rem; }
.ladder-bank small,.ladder-selected small { display:block;color:var(--muted);font-size:.68rem;margin-top:3px; }
.ladder-selected { min-height:65px;display:flex;gap:7px;flex-wrap:wrap;padding:9px;border:1px dashed var(--cream-300);border-radius:14px;margin:7px 0 14px; }
.ladder-selected button { display:grid;grid-template-columns:auto 1fr;gap:7px;align-items:center;background:rgba(197,43,57,.07); }
.ladder-selected button span { grid-row:1 / span 2;width:25px;height:25px;border-radius:8px;display:grid;place-items:center;background:var(--red-700);color:white;font-weight:950;font-size:.7rem; }
.empty-slot { margin:auto;color:var(--muted); }
.year-question { display:grid;justify-items:center;text-align:center;padding:24px;border-radius:18px;background:var(--surface-2);margin-bottom:12px; }
.year-question span { font-weight:900; }.year-question strong { font-size:clamp(2rem,6vw,4rem);letter-spacing:-.06em;margin:8px 0; }.year-question small { color:var(--muted); }
.year-input { max-width:220px;text-align:center;font-size:1.35rem;font-weight:950;display:block;margin:0 auto 12px; }
.chain-card { max-width:760px;margin:auto;text-align:center; }
.chain-card h4 { font-size:1.35rem;margin:22px 0 15px; }
.chain-visual { display:grid;grid-template-columns:1fr auto 1fr;gap:10px;align-items:center; }
.chain-visual span { min-height:78px;display:grid;place-items:center;border:1px solid var(--line);border-radius:16px;background:var(--surface-2);font-weight:900;padding:12px; }
.chain-visual b { color:var(--red-600);font-size:1.4rem; }
.chain-card .answer-input { max-width:520px;margin:auto; }
.chain-card .stage-actions { justify-content:center; }
.hint-lock { color:var(--muted);font-size:.72rem;margin:8px 0 0; }
.compare-tabs { justify-content:center; }
.compare-tabs button { width:37px;height:37px;padding:0; }
.compare-note { padding:12px 15px;border-radius:14px;background:rgba(199,154,66,.12);font-weight:850;text-align:center;margin-bottom:13px; }
.compare-grid { display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:10px; }
.compare-grid article { border:1px solid var(--line);background:var(--surface);border-radius:17px;padding:14px; }
.compare-grid .mnemonic-scene { width:100%;height:125px;border-radius:22px; }
.compare-grid h4 { margin:13px 0 10px;font-size:.98rem; }
.compare-grid dl { margin:0;display:grid;gap:7px; }
.compare-grid dl div { padding-top:7px;border-top:1px solid var(--line); }
.compare-grid dt { color:var(--muted);font-size:.63rem;text-transform:uppercase;letter-spacing:.08em;font-weight:900; }
.compare-grid dd { margin:3px 0 0;font-size:.77rem;font-weight:850; }
.exam-start-card,.exam-result-card { max-width:650px;margin:auto;text-align:center;padding:35px; }
.exam-seal { width:86px;height:86px;margin:0 auto 18px;border-radius:28px;display:grid;place-items:center;background:linear-gradient(145deg,var(--red-600),var(--red-950));color:white;font-size:2rem;font-weight:950;box-shadow:0 14px 35px rgba(90,13,22,.24); }
.exam-start-card h4,.exam-result-card h4 { font-size:1.5rem;margin:0 0 7px; }.exam-start-card p,.exam-result-card > p { color:var(--muted); }
.result-ring { --value:0;width:130px;height:130px;margin:0 auto 18px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--green-700) calc(var(--value)*1%),var(--cream-300) 0);position:relative; }
.result-ring::before { content:"";position:absolute;inset:11px;border-radius:50%;background:var(--surface); }.result-ring strong { position:relative;font-size:1.75rem; }
.exam-errors { display:grid;gap:8px;text-align:left;margin:20px 0; }
.exam-errors h5,.daily-weak-list h5 { margin:0 0 4px;font-size:.74rem;text-transform:uppercase;letter-spacing:.1em;color:var(--red-600); }
.exam-errors article { border:1px solid var(--line);border-radius:13px;padding:11px;background:var(--surface-2); }
.exam-errors article span { color:var(--red-600);font-size:.65rem;font-weight:950;text-transform:uppercase; }.exam-errors article strong { display:block;margin:4px 0;font-size:.82rem; }.exam-errors article p { margin:0;color:var(--muted);font-size:.76rem; }
.success-message { color:var(--green-700)!important;font-weight:900; }
.daily-session-shell { padding:0;overflow:hidden; }
.daily-session-top { display:flex;justify-content:space-between;gap:14px;align-items:center;padding:14px 17px;border-bottom:1px solid var(--line);background:var(--surface-2); }
.daily-session-top > div:first-child { display:flex;align-items:center;gap:9px; }
.daily-timer-wrap { display:grid;text-align:center; }.daily-timer-wrap span { color:var(--muted);font-size:.64rem;text-transform:uppercase;font-weight:900; }.daily-timer-wrap b { font-size:1.25rem;letter-spacing:.05em; }
.daily-session-shell .guided-question-card { border:0;border-radius:0;max-width:none;box-shadow:none; }
.daily-result { max-width:620px;margin:auto;text-align:center;padding:35px; }
.daily-weak-list { display:grid;gap:6px;text-align:left;margin:18px 0;padding:15px;border-radius:15px;background:var(--surface-2); }
.daily-weak-list span { font-size:.78rem; }
.mastery-section { margin-top:18px;padding:25px;border:1px solid var(--line);border-radius:var(--radius-xl);background:var(--surface-2);box-shadow:var(--shadow-soft); }
.mastery-heading { display:flex;justify-content:space-between;gap:24px;align-items:end; }
.mastery-heading h3 { margin:0;font-size:1.65rem; }.mastery-heading p:not(.eyebrow) { margin:7px 0 0;color:var(--muted);max-width:68ch;font-size:.86rem; }
.mastery-actions { display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end; }
.skill-legend { display:flex;flex-wrap:wrap;gap:14px;margin:20px 0 10px;color:var(--muted);font-size:.72rem;font-weight:850; }
.skill-legend span { display:flex;align-items:center;gap:6px; }.skill-dot { width:8px;height:8px;border-radius:50%;background:var(--red-600); }.skill-dot.order { background:var(--blue-700); }.skill-dot.dates { background:var(--gold-500); }.skill-dot.identity { background:var(--violet-700); }
.mastery-grid { border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--surface); }
.mastery-header,.mastery-row { display:grid;grid-template-columns:minmax(220px,1.45fr) repeat(4,minmax(85px,.62fr)) minmax(92px,.65fr);gap:8px;align-items:center;padding:10px 13px; }
.mastery-header { background:var(--surface-3);color:var(--muted);font-size:.64rem;text-transform:uppercase;letter-spacing:.07em;font-weight:950; }
.mastery-row { width:100%;border:0;border-top:1px solid var(--line);background:var(--surface);text-align:left;cursor:pointer; }
.mastery-row:hover { background:var(--surface-2); }
.mastery-president b { display:block;font-size:.79rem; }.mastery-president small { display:block;color:var(--muted);font-size:.66rem;margin-top:2px; }
.skill-cell { height:27px;border-radius:9px;background:var(--surface-3);position:relative;overflow:hidden;display:grid;place-items:center; }
.skill-cell i { position:absolute;left:0;top:0;bottom:0;background:rgba(197,43,57,.16); }.skill-cell.secure i { background:rgba(36,95,133,.2); }.skill-cell.mastered i { background:rgba(35,104,72,.22); }.skill-cell.developing i { background:rgba(199,154,66,.2); }
.skill-cell b { position:relative;font-size:.66rem; }
.overall-score { text-align:right; }.overall-score b { display:block;font-size:.8rem; }.overall-score small { display:block;color:var(--muted);font-size:.6rem; }
.overall-score.mastered b { color:var(--green-700); }.overall-score.secure b { color:var(--blue-700); }.overall-score.developing b { color:var(--orange-700); }
.empty-mastery { padding:28px;text-align:center;color:var(--muted); }

@media (max-width:1050px) {
  .course-layout { grid-template-columns:240px minmax(0,1fr); }
  .course-unit-mini { display:none; }
  .visual-story-card { grid-template-columns:140px 1fr; }
  .mnemonic-scene { width:135px;height:145px; }
  .mastery-header,.mastery-row { grid-template-columns:minmax(180px,1.25fr) repeat(4,minmax(70px,.55fr)) 85px; }
}
@media (max-width:850px) {
  .daily-overview { grid-template-columns:auto 1fr; }.daily-stats { grid-column:1 / -1; }.daily-stats div { flex:1; }
  .course-layout { grid-template-columns:1fr; }.course-sidebar { position:static; }.course-unit-list { grid-template-columns:1fr 1fr; }
  .course-workspace-head { padding:21px; }.course-stage { padding:20px; }
  .mastery-heading { align-items:start;flex-direction:column; }.mastery-actions { justify-content:flex-start; }
  .mastery-grid { overflow-x:auto; }.mastery-header,.mastery-row { min-width:760px; }
}
@media (max-width:650px) {
  .daily-overview { grid-template-columns:1fr;text-align:center; }.daily-time-badge { margin:auto; }.daily-stats { grid-column:auto; }.daily-stats div { min-width:0; }
  .course-unit-list { grid-template-columns:1fr; }.course-workspace-head { flex-direction:column; }.course-unit-progress { text-align:left; }
  .course-stage { min-height:0;padding:17px; }.stage-intro { flex-direction:column;gap:10px; }
  .learn-layout { grid-template-columns:1fr; }.visual-story-card { grid-template-columns:1fr;text-align:center; }.visual-story-card .mnemonic-scene { margin:auto; }
  .skeleton-grid { grid-template-columns:1fr; }.guided-options { grid-template-columns:1fr; }
  .name-workshop-head { grid-template-columns:1fr;text-align:center; }.name-workshop-head .mnemonic-scene { margin:auto; }
  .ladder-bank { grid-template-columns:1fr; }.chain-visual { grid-template-columns:1fr; }.chain-visual b { transform:rotate(90deg); }
  .stage-actions.spread { align-items:stretch;flex-direction:column; }.stage-actions.spread > div { display:flex;flex-wrap:wrap;gap:7px; }
  .daily-session-top { align-items:stretch;flex-direction:column; }.daily-session-top > div:first-child { justify-content:space-between; }
  .mastery-section { padding:18px; }.mastery-actions { width:100%; }.mastery-actions .btn { flex:1; }
}
[hidden] { display:none!important; }


/* --- State structure and bicameral Congress 2026 --- */
.desktop-nav { gap:15px; }
.desktop-nav a { font-size:.81rem; }

.verified-pill {
  display:inline-flex;align-items:center;gap:.48rem;
  border:1px solid rgba(35,104,72,.24);
  background:var(--green-100);color:var(--green-700);
  padding:.55rem .78rem;border-radius:999px;
  font-size:.76rem;font-weight:900;white-space:nowrap;
}
html[data-theme="dark"] .verified-pill { background:rgba(45,150,101,.14);color:#91e1b9;border-color:rgba(145,225,185,.2); }

.president-now-card {
  display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:26px;
  align-items:stretch;padding:0;border:1px solid var(--line);
  border-radius:var(--radius-xl);background:
    radial-gradient(circle at 90% 10%,rgba(199,154,66,.18),transparent 20rem),
    linear-gradient(145deg,var(--surface-2),var(--surface));
  box-shadow:var(--shadow);overflow:hidden;
}
.president-now-main { position:relative;padding:34px 36px; }
.president-now-main h3 { margin:0;font-size:clamp(1.75rem,3vw,2.45rem);letter-spacing:-.035em; }
.president-now-main p:not(.status-label) { color:var(--muted);max-width:72ch;margin:13px 0 19px; }
.status-date-block {
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:26px 18px;background:linear-gradient(160deg,var(--red-700),var(--red-950));
  color:white;
}
.status-date-block small { opacity:.78;text-transform:uppercase;letter-spacing:.12em;font-weight:900;font-size:.69rem; }
.status-date-block strong { font-size:4.5rem;line-height:.92;letter-spacing:-.08em;margin:13px 0 2px; }
.status-date-block span { font-weight:900;font-size:1.05rem; }
.status-date-block em { font-style:normal;opacity:.76;font-size:.75rem;margin-top:18px;max-width:18ch; }

.government { padding:92px 0 100px; }
.state-branch-grid { display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px; }
.state-branch-card {
  position:relative;min-height:355px;padding:28px;
  border:1px solid var(--line);border-radius:var(--radius-xl);
  background:var(--surface-2);box-shadow:var(--shadow-soft);overflow:hidden;
  display:flex;flex-direction:column;
}
.state-branch-card::after {
  content:"";position:absolute;width:170px;height:170px;border-radius:50%;
  right:-65px;top:-70px;background:rgba(197,43,57,.07);
}
.state-branch-card.legislative::after { background:rgba(199,154,66,.14); }
.state-branch-card.judicial::after { background:rgba(36,95,133,.10); }
.branch-icon {
  width:54px;height:54px;border-radius:17px;display:grid;place-items:center;
  font-size:1.55rem;font-weight:900;background:rgba(197,43,57,.10);color:var(--red-700);
}
.legislative .branch-icon { background:rgba(199,154,66,.18);color:#8a651f; }
.judicial .branch-icon { background:var(--blue-100);color:var(--blue-700); }
.branch-number { position:absolute;right:24px;top:19px;margin:0;color:var(--muted);font-size:.72rem;font-weight:900;letter-spacing:.16em; }
.state-branch-card h3 { margin:24px 0 10px;font-size:1.48rem;letter-spacing:-.025em; }
.state-branch-card > p:not(.branch-number) { margin:0;color:var(--muted);font-size:.92rem; }
.branch-current {
  margin-top:auto;padding-top:20px;border-top:1px solid var(--line);
  display:flex;flex-direction:column;gap:2px;
}
.branch-current span { color:var(--muted);font-size:.69rem;text-transform:uppercase;letter-spacing:.11em;font-weight:900; }
.branch-current strong { font-size:.94rem; }
.branch-current.neutral strong { color:var(--blue-700); }
html[data-theme="dark"] .branch-current.neutral strong { color:#9fd2f0; }
.branch-stat-row { display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:auto;padding-top:20px;border-top:1px solid var(--line); }
.branch-stat-row span { background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px;display:flex;flex-direction:column; }
.branch-stat-row strong { font-size:1.75rem;line-height:1; }
.branch-stat-row small { color:var(--muted);margin-top:4px; }

.bicameral-explainer {
  margin-top:22px;padding:36px;border:1px solid var(--line);
  border-radius:32px;background:
    radial-gradient(circle at 12% 0%,rgba(197,43,57,.11),transparent 24rem),
    radial-gradient(circle at 95% 100%,rgba(199,154,66,.14),transparent 28rem),
    var(--surface-2);box-shadow:var(--shadow);
}
.bicameral-top { display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:40px;align-items:center; }
.change-badge {
  display:inline-flex;background:var(--red-700);color:white;border-radius:999px;
  padding:.45rem .72rem;font-size:.68rem;font-weight:900;text-transform:uppercase;letter-spacing:.09em;
}
.bicameral-top h3 { font-size:clamp(1.8rem,3.1vw,3rem);letter-spacing:-.045em;margin:16px 0 12px;max-width:22ch; }
.bicameral-top p { color:var(--muted);margin:0;max-width:72ch; }
.before-after { display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px; }
.before-after > div {
  aspect-ratio:1;border:1px solid var(--line);border-radius:24px;background:var(--surface);
  display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;padding:15px;
}
.before-after > div.after { background:linear-gradient(145deg,var(--red-700),var(--red-950));color:white;border:0; }
.before-after small { color:var(--muted);font-size:.65rem;text-transform:uppercase;font-weight:900;letter-spacing:.08em; }
.before-after .after small { color:rgba(255,255,255,.72); }
.before-after strong { font-size:3.2rem;line-height:1;margin:7px 0; }
.before-after span:not(.change-arrow) { font-size:.76rem;font-weight:800; }
.change-arrow { font-size:1.5rem;color:var(--gold-500);font-weight:900; }

.chamber-comparison { display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:34px; }
.chamber-panel { border:1px solid var(--line);border-radius:24px;padding:26px;background:var(--surface); }
.chamber-panel.senate-panel { border-top:4px solid var(--gold-500); }
.chamber-panel.deputies-panel { border-top:4px solid var(--red-600); }
.chamber-heading { display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:13px;margin-bottom:20px; }
.chamber-symbol { width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:var(--red-700);color:white;font-weight:950; }
.senate-panel .chamber-symbol { background:var(--gold-500);color:var(--red-950); }
.chamber-heading small { display:block;color:var(--muted);font-size:.65rem;text-transform:uppercase;letter-spacing:.11em;font-weight:900; }
.chamber-heading h4 { margin:2px 0 0;font-size:1.2rem; }
.chamber-count { font-size:2rem;letter-spacing:-.05em; }
.chamber-panel ul { margin:0;padding-left:1.15rem;color:var(--muted); }
.chamber-panel li { margin:.7rem 0;padding-left:.25rem; }
.memory-line { margin:20px 0 0;padding:13px 15px;border-radius:14px;background:var(--surface-3);font-size:.82rem; }
.memory-line strong { color:var(--red-600); }

.law-journey { margin-top:18px;border:1px solid var(--line);border-radius:24px;padding:25px;background:var(--surface); }
.law-journey h4 { margin:0;font-size:1.3rem; }
.law-steps { list-style:none;padding:0;margin:20px 0 0;display:grid;grid-template-columns:repeat(4,1fr);gap:10px;counter-reset:none; }
.law-steps li { position:relative;padding:16px;border-radius:17px;background:var(--surface-2);border:1px solid var(--line);min-height:125px; }
.law-steps li:not(:last-child)::after { content:"→";position:absolute;right:-10px;top:44%;z-index:2;color:var(--gold-500);font-weight:900; }
.law-steps li > span { width:27px;height:27px;border-radius:50%;background:var(--red-700);color:white;display:grid;place-items:center;font-size:.72rem;font-weight:900;margin-bottom:12px; }
.law-steps strong { display:block; }
.law-steps small { color:var(--muted);display:block;margin-top:5px;line-height:1.35; }

.government-quiz-card {
  margin-top:22px;display:grid;grid-template-columns:320px minmax(0,1fr);gap:30px;
  padding:32px;border:1px solid var(--line);border-radius:30px;background:linear-gradient(145deg,var(--red-950),var(--red-700));color:white;
}
.gov-quiz-copy p:not(.eyebrow) { color:rgba(255,255,255,.72); }
.gov-quiz-copy .eyebrow { color:var(--gold-300); }
.gov-quiz-copy h3 { font-size:2rem;margin:0;letter-spacing:-.035em; }
.gov-score { margin-top:26px;display:flex;align-items:end;gap:12px; }
.gov-score span { font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;opacity:.72;font-weight:900; }
.gov-score strong { font-size:1.55rem; }
.gov-quiz-stage { background:var(--surface);color:var(--text);border-radius:22px;padding:25px;min-height:290px; }
.gov-quiz-stage h4 { font-size:1.35rem;margin:22px 0; }
.gov-quiz-progress { display:flex;align-items:center;gap:15px;color:var(--muted);font-size:.74rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em; }
.gov-quiz-progress i { height:7px;flex:1;border-radius:999px;background:var(--surface-3);overflow:hidden;position:relative; }
.gov-quiz-progress i::after { content:"";position:absolute;inset:0 auto 0 0;width:var(--progress);background:var(--red-600);border-radius:inherit; }
.gov-quiz-options { display:grid;grid-template-columns:1fr 1fr;gap:9px; }
.gov-quiz-options button {
  border:1px solid var(--line);border-radius:14px;padding:.8rem .9rem;background:var(--surface-2);
  cursor:pointer;text-align:left;font-weight:800;
}
.gov-quiz-options button:hover:not(:disabled) { border-color:var(--red-500);transform:translateY(-1px); }
.gov-quiz-options button.correct { background:var(--green-100);border-color:rgba(35,104,72,.35);color:var(--green-700); }
.gov-quiz-options button.wrong { background:#fdeced;border-color:#d76971;color:#8a1720; }
html[data-theme="dark"] .gov-quiz-options button.correct { background:rgba(35,104,72,.26);color:#9be0bd; }
html[data-theme="dark"] .gov-quiz-options button.wrong { background:rgba(165,31,43,.28);color:#ffb1b8; }
.gov-next { margin-top:15px; }
.gov-quiz-finish { min-height:240px;display:grid;place-items:center;text-align:center;align-content:center;gap:8px; }
.gov-quiz-finish > span { width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:var(--green-100);color:var(--green-700);font-size:1.5rem;font-weight:900; }
.gov-quiz-finish h4 { margin:5px 0 0;font-size:2.2rem; }
.gov-quiz-finish p { color:var(--muted);max-width:42ch;margin:0 0 10px; }

.congress { padding:100px 0; }
.congress-heading { align-items:center; }
.congress-summary { display:grid;grid-template-columns:1.15fr 1fr 1fr;gap:14px;margin:30px 0 34px; }
.congress-summary article {
  min-height:165px;border:1px solid var(--line);border-radius:22px;padding:23px;
  display:flex;flex-direction:column;background:var(--surface-2);box-shadow:var(--shadow-soft);
}
.congress-summary article:first-child { background:linear-gradient(145deg,var(--red-800),var(--red-950));color:white;border:0; }
.congress-summary .senate-summary { border-top:4px solid var(--gold-500); }
.congress-summary .deputy-summary { border-top:4px solid var(--red-600); }
.congress-summary small { text-transform:uppercase;letter-spacing:.11em;font-size:.67rem;color:var(--muted);font-weight:900; }
.congress-summary article:first-child small { color:rgba(255,255,255,.7); }
.congress-summary strong { font-size:3.8rem;line-height:1;margin:auto 0 5px;letter-spacing:-.07em; }
.congress-summary span { color:var(--muted);font-size:.8rem; }
.congress-summary article:first-child span { color:rgba(255,255,255,.72); }

.leadership-block { margin:38px 0; }
.subsection-heading { display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:20px; }
.subsection-heading h3 { font-size:1.8rem;margin:0; }
.subsection-heading > p { max-width:54ch;color:var(--muted);font-size:.85rem;margin:0;text-align:right; }
.leadership-grid { display:grid;grid-template-columns:repeat(4,1fr);gap:12px; }
.leader-card { border:1px solid var(--line);border-radius:19px;padding:18px;background:var(--surface-2);min-height:210px;display:flex;flex-direction:column; }
.leader-card.senate { border-top:3px solid var(--gold-500); }
.leader-card.deputies { border-top:3px solid var(--red-600); }
.leader-top { display:flex;justify-content:space-between;align-items:start;gap:10px; }
.leader-avatar,.member-avatar {
  width:43px;height:43px;border-radius:14px;display:grid;place-items:center;
  background:var(--red-700);color:white;font-size:.75rem;font-weight:950;letter-spacing:.03em;flex:0 0 auto;
}
.leader-card.senate .leader-avatar,.member-card.senate .member-avatar { background:var(--gold-500);color:var(--red-950); }
.leader-chamber { color:var(--muted);font-size:.6rem;text-transform:uppercase;letter-spacing:.08em;font-weight:900;text-align:right; }
.leader-card h4 { margin:19px 0 7px;font-size:1.04rem; }
.leader-card p { margin:0;color:var(--muted);font-size:.8rem;line-height:1.4; }
.leader-card > small { margin-top:auto;padding-top:13px;font-weight:800;color:var(--red-600); }

.directory-shell { border:1px solid var(--line);border-radius:30px;padding:28px;background:var(--surface-2);box-shadow:var(--shadow); }
.directory-head { display:flex;justify-content:space-between;align-items:end;gap:20px; }
.directory-head h3 { margin:0;font-size:1.75rem; }
.directory-count { margin:0;color:var(--muted);font-size:.8rem;font-weight:800; }
.directory-toolbar { display:grid;grid-template-columns:1.45fr repeat(3,1fr);gap:10px;margin:24px 0 14px; }
.directory-toolbar label { display:flex;flex-direction:column;gap:6px;color:var(--muted);font-size:.68rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em; }
.directory-toolbar input,.directory-toolbar select {
  width:100%;min-width:0;border:1px solid var(--line);border-radius:13px;padding:.76rem .82rem;
  background:var(--surface);color:var(--text);font-size:.82rem;text-transform:none;letter-spacing:0;font-weight:650;outline:none;
}
.directory-toolbar input:focus,.directory-toolbar select:focus { border-color:var(--red-500);box-shadow:0 0 0 3px rgba(197,43,57,.10); }
.active-directory-note { display:flex;gap:10px;align-items:flex-start;border-radius:14px;padding:13px 15px;background:var(--blue-100);color:var(--blue-700);margin-bottom:20px; }
.active-directory-note > span { width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:var(--blue-700);color:white;font-weight:900;font-size:.72rem;flex:0 0 auto; }
.active-directory-note p { margin:0;font-size:.77rem; }
html[data-theme="dark"] .active-directory-note { background:rgba(36,95,133,.23);color:#acd9f2; }
.congress-directory { display:grid;grid-template-columns:repeat(4,1fr);gap:11px; }
.member-card {
  min-height:218px;border:1px solid var(--line);border-radius:18px;padding:17px;background:var(--surface);
  display:flex;flex-direction:column;position:relative;overflow:hidden;
}
.member-card::after { content:"";position:absolute;width:90px;height:90px;border-radius:50%;right:-45px;top:-40px;background:rgba(197,43,57,.06); }
.member-card.senate { border-top:3px solid var(--gold-500); }
.member-card.deputies { border-top:3px solid var(--red-600); }
.member-topline { display:flex;align-items:start;justify-content:space-between;gap:8px;position:relative;z-index:1; }
.member-role { font-size:.59rem;text-transform:uppercase;letter-spacing:.08em;font-weight:900;color:var(--muted);text-align:right; }
.member-card h4 { margin:17px 0 14px;font-size:.96rem;line-height:1.25;position:relative;z-index:1; }
.member-card dl { margin:auto 0 0;display:grid;gap:8px; }
.member-card dl > div { border-top:1px solid var(--line);padding-top:7px; }
.member-card dt { color:var(--muted);font-size:.56rem;text-transform:uppercase;letter-spacing:.09em;font-weight:900; }
.member-card dd { margin:2px 0 0;font-size:.72rem;font-weight:750;line-height:1.3; }
.directory-actions { display:flex;justify-content:center;gap:10px;margin-top:22px; }
.directory-empty { padding:45px 20px;text-align:center;display:flex;flex-direction:column;color:var(--muted); }
.directory-empty strong { color:var(--text);font-size:1.2rem; }

@media (max-width:1100px) {
  .desktop-nav { gap:10px; }
  .desktop-nav a { font-size:.74rem; }
  .leadership-grid,.congress-directory { grid-template-columns:repeat(3,1fr); }
  .directory-toolbar { grid-template-columns:1.4fr 1fr 1fr; }
  .directory-toolbar label:last-child { grid-column:1/-1; }
}
@media (max-width:880px) {
  .president-now-card { grid-template-columns:1fr 180px; }
  .state-branch-grid { grid-template-columns:1fr; }
  .state-branch-card { min-height:270px; }
  .bicameral-top { grid-template-columns:1fr; }
  .before-after { max-width:430px; }
  .government-quiz-card { grid-template-columns:1fr; }
  .congress-summary { grid-template-columns:1fr 1fr; }
  .congress-summary article:first-child { grid-column:1/-1; }
  .leadership-grid,.congress-directory { grid-template-columns:repeat(2,1fr); }
  .directory-toolbar { grid-template-columns:1fr 1fr; }
  .directory-toolbar label:last-child { grid-column:auto; }
}
@media (max-width:650px) {
  .status-heading-wrap,.congress-heading,.subsection-heading,.directory-head { align-items:flex-start;flex-direction:column; }
  .verified-pill { white-space:normal; }
  .president-now-card { grid-template-columns:1fr; }
  .president-now-main { padding:27px 23px; }
  .status-date-block { min-height:170px; }
  .status-date-block strong { font-size:3.8rem; }
  .bicameral-explainer { padding:23px; }
  .before-after { grid-template-columns:1fr auto 1fr;gap:7px; }
  .before-after > div { border-radius:17px;padding:8px; }
  .before-after strong { font-size:2.4rem; }
  .chamber-comparison { grid-template-columns:1fr; }
  .law-steps { grid-template-columns:1fr 1fr; }
  .law-steps li:not(:last-child)::after { display:none; }
  .government-quiz-card { padding:20px; }
  .gov-quiz-stage { padding:19px; }
  .gov-quiz-options { grid-template-columns:1fr; }
  .congress-summary { grid-template-columns:1fr; }
  .congress-summary article:first-child { grid-column:auto; }
  .leadership-grid,.congress-directory { grid-template-columns:1fr; }
  .directory-toolbar { grid-template-columns:1fr; }
  .directory-shell { padding:20px; }
  .subsection-heading > p { text-align:left; }
  .member-card { min-height:195px; }
}


/* Focused current-officeholder edition */
.focused-study-note {
  display:flex;align-items:flex-start;gap:14px;margin:28px 0 8px;padding:18px 20px;
  border:1px solid rgba(36,95,133,.18);border-radius:18px;background:var(--blue-100);color:var(--blue-700);
}
html[data-theme="dark"] .focused-study-note { background:rgba(36,95,133,.23);color:#acd9f2;border-color:rgba(172,217,242,.16); }
.focused-study-icon { width:34px;height:34px;border-radius:12px;display:grid;place-items:center;background:var(--blue-700);color:white;font-weight:950;flex:0 0 auto; }
.focused-study-note strong { display:block;margin:1px 0 4px;color:inherit; }
.focused-study-note p { margin:0;font-size:.82rem;line-height:1.55; }
.key-leadership-grid { grid-template-columns:repeat(3,1fr); }
.leader-card.executive { border-top:3px solid var(--green-700); }
.leader-card.executive .leader-avatar { background:var(--green-700); }
.leader-card { min-height:185px; }
.leader-card p { font-size:.82rem; }
.minister-block { margin:52px 0 38px; }
.minister-grid { display:grid;grid-template-columns:repeat(4,1fr);gap:12px; }
.minister-card { min-height:190px;border:1px solid var(--line);border-top:3px solid var(--violet-700);border-radius:19px;padding:18px;background:var(--surface-2);display:flex;flex-direction:column; }
.minister-card-top { display:flex;justify-content:space-between;align-items:flex-start;gap:10px; }
.minister-card-top > span:last-child { color:var(--muted);font-size:.6rem;text-transform:uppercase;letter-spacing:.08em;font-weight:900;text-align:right; }
.minister-avatar { width:43px;height:43px;border-radius:14px;display:grid;place-items:center;background:var(--violet-700);color:white;font-size:.75rem;font-weight:950;letter-spacing:.03em; }
.minister-card h4 { margin:19px 0 8px;font-size:1rem;line-height:1.3; }
.minister-card p { margin:auto 0 0;color:var(--muted);font-size:.8rem;line-height:1.4; }
.officeholder-quiz-card { display:grid;grid-template-columns:.78fr 1.22fr;gap:26px;border:1px solid var(--line);border-radius:28px;padding:28px;background:linear-gradient(145deg,var(--surface-2),var(--surface));box-shadow:var(--shadow);margin-top:44px; }
.officeholder-quiz-copy h3 { font-size:1.8rem;margin:.25rem 0 .65rem; }
.officeholder-quiz-copy > p:not(.eyebrow) { color:var(--muted);font-size:.86rem;line-height:1.55; }
.role-question-label { color:var(--muted);font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;font-weight:900;margin:0 0 5px; }
@media (max-width:1100px) {
  .key-leadership-grid,.minister-grid { grid-template-columns:repeat(3,1fr); }
}
@media (max-width:880px) {
  .key-leadership-grid,.minister-grid { grid-template-columns:repeat(2,1fr); }
  .officeholder-quiz-card { grid-template-columns:1fr; }
}
@media (max-width:650px) {
  .key-leadership-grid,.minister-grid { grid-template-columns:1fr; }
  .focused-study-note { padding:15px; }
  .officeholder-quiz-card { padding:20px; }
}