/* Кортекс — тесты для самопонимания */

:root {
  --bg: #0d0d0d;
  --surface: #1a1a19;
  --surface-2: #232322;
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);
  --ink: #ffffff;
  --ink-2: #c3c2b7;
  --ink-3: #898781;
  --grid: #2c2c2a;
  --accent: #3987e5;
  --accent-hover: #5598e7;
  --accent-dim: rgba(57, 135, 229, 0.14);
  --meter-track: #17304f;
  --good: #0ca30c;
  --cat-iq: #3987e5;
  --cat-pers: #d95926;
  --cat-state: #199e70;
  --cat-life: #c98500;
  --radius: 16px;
  --radius-s: 12px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { color-scheme: dark; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Golos Text', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

a { color: var(--accent-hover); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- Топбар ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  background: rgba(13, 13, 13, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.logo {
  font-weight: 700;
  font-size: 19px;
  letter-spacing: 0.4px;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 9px;
}
.logo:hover { text-decoration: none; }

.logo-mark {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: linear-gradient(135deg, #3987e5, #1c5cab);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}

.topbar-note { font-size: 13px; color: var(--ink-3); }
@media (max-width: 560px) { .topbar-note { display: none; } }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* ---------- Главная ---------- */

.hero { padding: 64px 0 36px; }

.hero h1 {
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1.12;
  font-weight: 700;
  max-width: 720px;
}

.hero h1 .accent { color: var(--accent-hover); }

.hero-sub {
  margin-top: 16px;
  font-size: 17px;
  color: var(--ink-2);
  max-width: 640px;
}

.hero-note {
  margin-top: 20px;
  display: inline-flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-s);
  background: var(--surface);
  color: var(--ink-3);
  font-size: 13.5px;
  max-width: 560px;
  line-height: 1.5;
}

/* Фильтры */

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 8px 0 28px;
}

.chip {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink-2);
  font: inherit;
  font-size: 14px;
  padding: 8px 16px;
  border-radius: 999px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
}
.chip:hover { border-color: var(--border-strong); color: var(--ink); }
.chip.active {
  border-color: var(--accent);
  color: var(--ink);
  background: var(--accent-dim);
}

/* Секции и карточки */

.cat-section { margin-bottom: 40px; }

.cat-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
}

.cat-head h2 { font-size: 21px; font-weight: 650; }
.cat-head .count { font-size: 14px; color: var(--ink-3); }

.cat-dot { width: 9px; height: 9px; border-radius: 50%; flex: none; align-self: center; }
.cat-dot.cat-iq { background: var(--cat-iq); }
.cat-dot.cat-pers { background: var(--cat-pers); }
.cat-dot.cat-state { background: var(--cat-state); }
.cat-dot.cat-life { background: var(--cat-life); }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}

.card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  color: var(--ink);
  transition: transform 0.15s, border-color 0.15s;
}
.card:hover {
  text-decoration: none;
  transform: translateY(-2px);
  border-color: var(--border-strong);
}

.card h3 { font-size: 17px; font-weight: 600; line-height: 1.3; }
.card p { font-size: 14px; color: var(--ink-2); flex: 1; }

.card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--ink-3);
}

.card-done {
  margin-left: auto;
  font-size: 12.5px;
  color: var(--ink-2);
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 3px 10px;
  border-radius: 999px;
  white-space: nowrap;
}

/* ---------- Страница теста ---------- */

.test-wrap { max-width: 680px; margin: 0 auto; padding: 32px 20px 80px; }

.intro-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
}

.intro-cat {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  color: var(--ink-3);
  margin-bottom: 14px;
}

.intro-card h1 { font-size: 27px; line-height: 1.2; margin-bottom: 6px; }

.intro-meta { font-size: 14px; color: var(--ink-3); margin-bottom: 20px; }

.intro-card .intro-text p { color: var(--ink-2); font-size: 15.5px; margin-bottom: 12px; }

.measures { margin: 18px 0 6px; padding: 0; list-style: none; }
.measures li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 8px;
  color: var(--ink-2);
  font-size: 15px;
}
.measures li::before {
  content: '';
  position: absolute;
  left: 2px;
  top: 9px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

.disclaimer {
  margin-top: 22px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-s);
  background: var(--bg);
  font-size: 13.5px;
  color: var(--ink-3);
  line-height: 1.5;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  border-radius: var(--radius-s);
  background: var(--accent);
  color: #fff;
  font: inherit;
  font-size: 16px;
  font-weight: 600;
  padding: 13px 28px;
  cursor: pointer;
  transition: background 0.15s;
}
.btn:hover { background: var(--accent-hover); }

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--ink-2);
  font-weight: 500;
}
.btn-ghost:hover { background: var(--surface-2); color: var(--ink); }

.intro-card .btn { margin-top: 24px; width: 100%; }

/* Прогресс */

.progress-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 13.5px;
  color: var(--ink-3);
}

.pbar {
  height: 6px;
  border-radius: 3px;
  background: var(--surface-2);
  overflow: hidden;
  margin-bottom: 28px;
}
.pbar-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--accent);
  transition: width 0.25s ease;
}

/* Вопрос */

.qcard { animation: qin 0.28s ease both; }
@keyframes qin {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

.qtext {
  font-size: 21px;
  font-weight: 600;
  line-height: 1.35;
  margin-bottom: 22px;
}

.opts { display: flex; flex-direction: column; gap: 10px; }

.opt {
  text-align: left;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: 15.5px;
  padding: 14px 18px;
  border-radius: var(--radius-s);
  cursor: pointer;
  transition: border-color 0.12s, background 0.12s;
  line-height: 1.4;
}
.opt:hover { border-color: var(--accent); background: var(--surface-2); }
.opt.selected { border-color: var(--accent); background: var(--accent-dim); }

.qnav { margin-top: 22px; }
.qnav .btn-ghost { padding: 9px 18px; font-size: 14px; }

/* Матрицы */

.mgrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-s);
  padding: 12px;
  margin-bottom: 22px;
  max-width: 360px;
}

.mcell {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  border-radius: 8px;
}
.mcell svg { width: 78%; height: 78%; }
.mcell.missing { font-size: 28px; color: var(--ink-3); font-weight: 600; }

.opts.opts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.opts-grid .opt {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
}
.opts-grid .opt svg { width: 70%; height: 70%; }

/* ---------- Результат ---------- */

.result { animation: qin 0.35s ease both; }

.result-head { text-align: center; padding: 8px 0 4px; }

.result-label { font-size: 14px; color: var(--ink-3); margin-bottom: 6px; }

.hero-num {
  font-size: 60px;
  font-weight: 650;
  line-height: 1.05;
  letter-spacing: -1px;
}
.hero-word { font-size: 38px; font-weight: 650; line-height: 1.15; }

.result-band { margin-top: 8px; font-size: 17px; color: var(--ink-2); }
.result-meta { margin-top: 10px; font-size: 14px; color: var(--ink-3); }

/* Гейдж IQ */

.gauge { margin: 34px 0 8px; }
.gauge-track {
  position: relative;
  height: 10px;
  border-radius: 5px;
  background: var(--meter-track);
}
.gauge-fill {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  border-radius: 5px;
  background: var(--accent);
}
.gauge-marker {
  position: absolute;
  top: 50%;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--accent-hover);
  border: 2px solid var(--bg);
  transform: translate(-50%, -50%);
}
.gauge-ticks { position: relative; height: 22px; margin-top: 6px; }
.gauge-tick {
  position: absolute;
  transform: translateX(-50%);
  font-size: 12px;
  color: var(--ink-3);
}

/* Шкалы-метры */

.scales { margin-top: 30px; display: flex; flex-direction: column; gap: 20px; }

.scale-row-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 7px;
}
.scale-name { font-size: 15px; font-weight: 600; }
.scale-level { font-size: 13.5px; color: var(--ink-2); }

.meter {
  height: 10px;
  border-radius: 5px;
  background: var(--meter-track);
  overflow: hidden;
}
.meter-fill {
  height: 100%;
  border-radius: 0 5px 5px 0;
  background: var(--accent);
  transition: width 0.6s ease;
}

.scale-text { margin-top: 8px; font-size: 14px; color: var(--ink-2); line-height: 1.5; }

/* Текст результата */

.result-text { margin-top: 30px; }
.result-text p { color: var(--ink-2); font-size: 15.5px; margin-bottom: 13px; }
.result-text p strong { color: var(--ink); }

.result-actions {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Футер ---------- */

.footer {
  border-top: 1px solid var(--border);
  margin-top: 60px;
  padding: 28px 24px 40px;
  font-size: 13px;
  color: var(--ink-3);
  line-height: 1.6;
}
.footer .wrap { max-width: 1080px; }
.footer p { max-width: 720px; margin-bottom: 8px; }

.not-found { text-align: center; padding: 80px 20px; }
.not-found h1 { margin-bottom: 12px; }
.not-found p { color: var(--ink-2); margin-bottom: 20px; }

/* ---------- Дополнительно ---------- */

.top-link { font-size: 14px; color: var(--ink-2); }
.top-link:hover { color: var(--ink); text-decoration: none; }

.hero-actions { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 10px; }

.key-hint { margin-top: 12px; font-size: 12.5px; color: var(--ink-3); }
@media (hover: none) { .key-hint { display: none; } }

.intro-card .btn + .btn { margin-top: 10px; }

/* Мои результаты */

.page-title { font-size: 30px; padding-top: 40px; }
.page-sub { margin: 10px 0 34px; color: var(--ink-2); font-size: 15.5px; }

.profile-list {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.profile-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}
.profile-row:last-child { border-bottom: none; }
.profile-row.dim .profile-row-title { color: var(--ink-3); }

.profile-row-title { font-size: 15px; font-weight: 600; }
.profile-row-meta { font-size: 13.5px; color: var(--ink-3); margin-top: 2px; }

.btn-small { padding: 8px 16px; font-size: 13.5px; flex: none; }

.btn-danger { color: #e66767; border-color: rgba(230, 103, 103, 0.35); }
.btn-danger:hover { background: rgba(230, 103, 103, 0.1); color: #e66767; }

.profile-actions { margin: 36px 0 60px; }

.empty-state {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 28px;
  text-align: center;
}
.empty-state p { color: var(--ink-2); margin-bottom: 20px; max-width: 420px; margin-left: auto; margin-right: auto; }

/* ---------- ИИ-разбор ---------- */

.ai-block {
  margin-top: 22px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.ai-head { font-weight: 650; font-size: 16px; margin-bottom: 10px; }

.ai-body { margin-bottom: 14px; }
.ai-body p { color: var(--ink-2); font-size: 15px; line-height: 1.55; margin-bottom: 10px; }
.ai-body p:last-child { margin-bottom: 0; }
.ai-body p strong { color: var(--ink); }

.ai-hint { color: var(--ink-3) !important; font-size: 14px !important; }

.ai-note { margin-top: 12px; font-size: 12.5px; color: var(--ink-3); line-height: 1.5; }

.ai-block .btn:disabled { opacity: 0.6; cursor: default; }