/* Рудакова — гайды. Светлая тема по умолчанию, тёмная — через переключатель. */

:root {
  --bg: #ffffff;
  --bg-alt: #f7f7f8;
  --card-bg: #ffffff;
  --text: #18181b;
  --text-secondary: #6b7280;
  --border: #e5e7eb;
  --accent-fill: #18181b;    /* нейтральный акцент — заливки кнопок/маркеров, не цветной */
  --accent-fill-hover: #3f3f46;
  --pill-bg: #f1f2f4;
  --pill-text: #18181b;
  --level-bg: #fef3c7;
  --level-text: #92400e;
  --free-bg: #d1fae5;
  --free-text: #065f46;
  --badge-bg: #18181b;
  --badge-text: #ffffff;
  --shadow: 0 1px 2px rgba(24, 24, 27, 0.06);
  --radius: 12px;
}

:root[data-theme="dark"] {
  --bg: #16171a;
  --bg-alt: #202124;
  --card-bg: #1e1f22;
  --text: #f4f4f5;
  --text-secondary: #9ca3af;
  --border: #333438;
  --accent-fill: #f4f4f5;    /* инверсия: светлая заливка на тёмном фоне */
  --accent-fill-hover: #ffffff;
  --pill-bg: #2a2b2f;
  --pill-text: #f4f4f5;
  --level-bg: rgba(217, 164, 6, 0.16);
  --level-text: #fbbf24;
  --free-bg: rgba(16, 185, 129, 0.16);
  --free-text: #34d399;
  --badge-bg: #f4f4f5;
  --badge-text: #18181b;
  --shadow: none;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Plus Jakarta Sans', 'Segoe UI', system-ui, -apple-system, sans-serif;
  line-height: 1.55;
  transition: background 150ms cubic-bezier(0.16, 1, 0.3, 1), color 150ms cubic-bezier(0.16, 1, 0.3, 1);
}

.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 24px;
}
.container-wide {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

img { max-width: 100%; display: block; border-radius: 8px; }

a { color: inherit; }

/* Шапка */
.site-header {
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.logo {
  font-weight: 600;
  font-size: 18px;
  text-decoration: none;
  color: var(--text);
  letter-spacing: -0.01em;
}
.header-nav {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-pill {
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  color: var(--pill-text);
  background: var(--pill-bg);
  padding: 8px 16px;
  border-radius: 999px;
  white-space: nowrap;
}
.icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 16px;
  padding: 0;
}
.btn-dark {
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  color: var(--badge-text);
  background: var(--badge-bg);
  padding: 9px 18px;
  border-radius: 999px;
  white-space: nowrap;
}

/* Каталог */
.catalog-hero { padding: 56px 0 32px; }
.catalog-hero h1 {
  font-size: clamp(32px, 5vw, 44px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
}
.catalog-hero p {
  color: var(--text-secondary);
  font-size: 17px;
  margin: 0;
}

.card-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 8px 0 64px;
}
.guide-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--text);
  background: var(--card-bg);
  box-shadow: var(--shadow);
  transition: transform 150ms cubic-bezier(0.16, 1, 0.3, 1), border-color 150ms;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 14px;
  padding: 10px;
}
.guide-card:hover { transform: translateY(-1px); border-color: var(--accent-fill); }
.guide-card .thumb {
  width: 76px;
  height: 76px;
  flex-shrink: 0;
  border-radius: 10px;
  overflow: hidden;
  background: var(--bg-alt);
}
.guide-card .thumb img { width: 100%; height: 100%; object-fit: cover; border-radius: 0; }
.guide-card .body { display: flex; flex-direction: column; gap: 6px; flex: 1; min-width: 0; }
.badges { display: flex; gap: 6px; flex-wrap: wrap; }
.badge {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 4px 9px;
  border-radius: 999px;
  background: var(--badge-bg);
  color: var(--badge-text);
}
.badge.level { background: var(--level-bg); color: var(--level-text); }
.guide-card h3 { margin: 0; font-size: 15px; font-weight: 600; line-height: 1.3; }

.guide-card.coming-soon { opacity: 0.55; pointer-events: none; }
.guide-card.coming-soon .thumb { display: flex; align-items: center; justify-content: center; }

/* Страница гайда */
.guide-hero { padding: 40px 0 24px; }
.guide-hero .badges { margin-bottom: 16px; }
.guide-hero h1 {
  font-size: clamp(28px, 4.5vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  max-width: 20ch;
}
.guide-hero .tags { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.tag {
  font-size: 12px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--level-bg);
  color: var(--level-text);
}
.tag.free { background: var(--free-bg); color: var(--free-text); }
.tag.meta { background: transparent; color: var(--text-secondary); padding-left: 0; font-weight: 500; }

.hero-image { margin: 28px 0 8px; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }

article.guide-body { padding: 8px 0 40px; font-size: 17px; }
article.guide-body p { margin: 0 0 18px; }
article.guide-body h2 {
  font-size: 24px;
  font-weight: 700;
  margin: 44px 0 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
article.guide-body h2::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-fill);
  flex-shrink: 0;
}
article.guide-body strong { font-weight: 700; }
mark { background: none; color: inherit; padding: 0; }

/* Инлайн-подсветка фраз — цветовая система один в один как у референса
   (airoom.club): у каждого тона своя светлая и тёмная пара. */
.hl { border-radius: 2px; }
.hl-red    { background: #fbe4e4; }
.hl-yellow { background: #fbf3db; }
.hl-green  { background: #ddede9; }
.hl-blue   { background: #ddebf1; }
.hl-purple { background: #eae4f2; }
:root[data-theme="dark"] .hl-red    { background: #4e2c28; }
:root[data-theme="dark"] .hl-yellow { background: #4f4222; }
:root[data-theme="dark"] .hl-green  { background: #2a4236; }
:root[data-theme="dark"] .hl-blue   { background: #243d4d; }
:root[data-theme="dark"] .hl-purple { background: #3a2d4d; }

.step-list { margin: 0 0 18px; padding-left: 0; list-style: none; }
.step-list li {
  padding: 8px 0 8px 30px;
  position: relative;
}
.step-list li span.num {
  position: absolute;
  left: 0;
  top: 8px;
}

figure.shot { margin: 24px 0; }
figure.shot img { border: 1px solid var(--border); }
figure.shot figcaption {
  font-family: 'Geist Mono', ui-monospace, Consolas, monospace;
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 8px;
}

.variant-block { margin: 0 0 20px; }

.disclaimer {
  border-top: 1px solid var(--border);
  margin-top: 40px;
  padding-top: 24px;
  color: var(--text-secondary);
  font-size: 15px;
}

/* Другие гайды */
.related { border-top: 1px solid var(--border); padding: 40px 0 60px; }
.related h2 { font-size: 20px; margin: 0 0 20px; }

footer.site-footer {
  border-top: 1px solid var(--border);
  padding: 24px 0;
  color: var(--text-secondary);
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
footer.site-footer a { color: var(--text-secondary); text-decoration: none; }
footer.site-footer .footer-links { display: flex; gap: 16px; flex-wrap: wrap; }
footer.site-footer a:hover { color: var(--text); }

/* Куки-баннер */
.cookie-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  padding: 14px 20px;
  background: var(--card-bg);
  border-top: 1px solid var(--border);
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.06);
}
.cookie-bar p { margin: 0; font-size: 13px; color: var(--text-secondary); max-width: 640px; }
.cookie-bar a { color: var(--text); text-decoration: underline; text-underline-offset: 2px; }
.cookie-accept {
  flex-shrink: 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--badge-text);
  background: var(--badge-bg);
  border: none;
  border-radius: 999px;
  padding: 9px 18px;
  cursor: pointer;
}

@media (max-width: 640px) {
  .cookie-bar { flex-direction: column; align-items: stretch; text-align: center; padding: 12px 16px; }
  .cookie-accept { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}

/* Мобильная адаптация — проверять сразу, не отдельным шагом (правило зафиксировано 24.08.2026) */
@media (max-width: 640px) {
  .container, .container-wide { padding: 0 16px; }

  .header-inner {
    flex-wrap: wrap;
    row-gap: 10px;
  }
  .logo { font-size: 16px; }
  .header-nav { gap: 6px; flex-wrap: wrap; }
  .nav-pill { padding: 7px 12px; font-size: 13px; }
  .btn-dark { padding: 7px 14px; font-size: 13px; }
  .icon-btn { width: 32px; height: 32px; }

  .catalog-hero { padding: 32px 0 20px; }
  .guide-hero { padding: 24px 0 16px; }

  .card-grid { gap: 8px; }
  .guide-card { gap: 10px; padding: 8px; }
  .guide-card .thumb { width: 60px; height: 60px; }
  .guide-card h3 { font-size: 14px; }
  .badge { font-size: 10px; padding: 3px 7px; }

  article.guide-body { font-size: 16px; }
  article.guide-body h2 { font-size: 20px; margin: 32px 0 12px; }

  .guide-hero .tags { row-gap: 8px; }
}