/* ─── FOUC Prevention (Dark Mode) ──────────────────────────────────────────── */
/* Этот блок выносится в <head> через inline-скрипт (см. assets.php) */

/* ─── CSS Custom Properties ─────────────────────────────────────────────────── */
:root {
  /* Colors */
  --sc-primary:      #2563eb;
  --sc-primary-dark: #1d4ed8;
  --sc-accent:       #3b82f6;
  --sc-success:      #059669;
  --sc-warning:      #d97706;
  --sc-danger:       #dc2626;

  /* Background / Surface */
  --sc-bg:        #ffffff;
  --sc-surface:   #f8fafc;
  --sc-surface-2: #f1f5f9;

  /* Text */
  --sc-text:       #0f172a;
  --sc-text-muted: #64748b;
  --sc-text-light: #94a3b8;

  /* Border */
  --sc-border:     #e2e8f0;
  --sc-border-2:   #cbd5e1;

  /* Shadows */
  --sc-shadow-sm:  0 1px 2px 0 rgb(0 0 0 / 0.05);
  --sc-shadow:     0 4px 6px -1px rgb(0 0 0 / 0.1);
  --sc-shadow-lg:  0 10px 15px -3px rgb(0 0 0 / 0.1);

  /* Spacing */
  --sc-space-1:  0.25rem;
  --sc-space-2:  0.5rem;
  --sc-space-3:  0.75rem;
  --sc-space-4:  1rem;
  --sc-space-5:  1.25rem;
  --sc-space-6:  1.5rem;
  --sc-space-8:  2rem;
  --sc-space-12: 3rem;
  --sc-space-16: 4rem;

  /* Radius */
  --sc-radius-sm: 0.375rem;
  --sc-radius:    0.5rem;
  --sc-radius-lg: 0.75rem;
  --sc-radius-xl: 1rem;

  /* Typography */
  --sc-font-sans: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --sc-font-mono: 'Fira Code', 'Cascadia Code', Consolas, 'Courier New', monospace;

  /* Transitions */
  --sc-transition: 0.2s ease;

  /* Container */
  --sc-container-max: 1200px;
  --sc-container-px: clamp(1rem, 4vw, 2rem);
}

/* ─── Dark Mode ─────────────────────────────────────────────────────────────── */
[data-theme="dark"] {
  --sc-bg:        #0f172a;
  --sc-surface:   #1e293b;
  --sc-surface-2: #334155;

  --sc-text:       #f1f5f9;
  --sc-text-muted: #94a3b8;
  --sc-text-light: #64748b;

  --sc-border:   #334155;
  --sc-border-2: #475569;

  --sc-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
  --sc-shadow:    0 4px 6px -1px rgb(0 0 0 / 0.4);
  --sc-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.5);
}

/* ─── Reading Progress Bar ───────────────────────────────────────────────────── */
.sc-progress-track {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: transparent;
  z-index: 200;
  pointer-events: none;
}

.sc-progress {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--sc-primary), var(--sc-accent));
  transition: width 0.1s linear;
  will-change: width;
}

/* Прогресс показываем только на одиночных постах */
body:not(.single-post) .sc-progress-track {
  display: none;
}

/* ─── Reset / Base ──────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

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

body {
  background-color: var(--sc-bg);
  color: var(--sc-text);
  font-family: var(--sc-font-sans);
  font-size: 1rem;
  line-height: 1.7;
  transition: background-color var(--sc-transition), color var(--sc-transition);
  margin: 0;
}

img, video { max-width: 100%; height: auto; display: block; }

a { color: var(--sc-primary); text-decoration: underline; text-underline-offset: 3px; }
a:hover { color: var(--sc-primary-dark); }

h1, h2, h3, h4, h5, h6 {
  color: var(--sc-text);
  font-weight: 700;
  line-height: 1.3;
  margin-top: 0;
}

code, pre {
  font-family: var(--sc-font-mono);
  font-size: 0.875em;
}

code {
  background: var(--sc-surface);
  border: 1px solid var(--sc-border);
  border-radius: var(--sc-radius-sm);
  padding: 0.125em 0.375em;
}

pre {
  background: var(--sc-surface);
  border: 1px solid var(--sc-border);
  border-radius: var(--sc-radius);
  overflow-x: auto;
  padding: var(--sc-space-4);
}

pre code { background: none; border: none; padding: 0; }

blockquote {
  border-left: 4px solid var(--sc-primary);
  background: var(--sc-surface);
  margin: var(--sc-space-6) 0;
  padding: var(--sc-space-4) var(--sc-space-6);
  border-radius: 0 var(--sc-radius) var(--sc-radius) 0;
}

/* ─── Layout ─────────────────────────────────────────────────────────────────── */
.sc-main {
  min-height: 60vh;
  max-width: var(--sc-container-max);
  margin-inline: auto;
  padding: var(--sc-space-8) var(--sc-container-px);
}

/* ─── Header ─────────────────────────────────────────────────────────────────── */
.sc-header {
  background: var(--sc-bg);
  border-bottom: 1px solid var(--sc-border);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: background-color var(--sc-transition);
}

.sc-header__inner {
  max-width: var(--sc-container-max);
  margin: 0 auto;
  padding: var(--sc-space-4) var(--sc-container-px);
  gap: var(--sc-space-6);
}

.sc-logo a {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--sc-text);
  text-decoration: none;
}

.sc-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: var(--sc-space-6); }
.sc-nav a { color: var(--sc-text-muted); text-decoration: none; font-weight: 500; transition: color var(--sc-transition); }
.sc-nav a:hover,
.sc-nav .current-menu-item a,
.sc-nav a[aria-current="page"] { color: var(--sc-primary); }

/* WP Block Navigation — submenu dropdown */
.sc-nav .wp-block-navigation__submenu-container {
  background: var(--sc-bg);
  border: 1px solid var(--sc-border);
  border-radius: var(--sc-radius);
  box-shadow: var(--sc-shadow-lg);
  padding: var(--sc-space-2) 0;
  min-width: 180px;
}
.sc-nav .wp-block-navigation__submenu-container a {
  padding: var(--sc-space-2) var(--sc-space-4);
  display: block;
}
/* WP Block Navigation — mobile overlay */
.sc-nav .wp-block-navigation__responsive-container.is-menu-open {
  background: var(--sc-bg);
}
.sc-nav .wp-block-navigation__responsive-container-open svg,
.sc-nav .wp-block-navigation__responsive-container-close svg { stroke: var(--sc-text-muted); }
/* WP Block Navigation — submenu toggle arrow */
.sc-nav .wp-block-navigation__submenu-icon svg { stroke: var(--sc-text-muted); }

/* ─── Dark Mode Toggle ───────────────────────────────────────────────────────── */
.sc-theme-toggle {
  background: none;
  border: 1px solid var(--sc-border);
  border-radius: var(--sc-radius);
  cursor: pointer;
  color: var(--sc-text-muted);
  padding: var(--sc-space-2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--sc-transition), border-color var(--sc-transition);
}

.sc-theme-toggle:hover { color: var(--sc-primary); border-color: var(--sc-primary); }

[data-theme="dark"] .sc-icon-sun  { display: block; }
[data-theme="dark"] .sc-icon-moon { display: none;  }
.sc-icon-sun  { display: none;  }
.sc-icon-moon { display: block; }

/* ─── Hero ───────────────────────────────────────────────────────────────────── */
.sc-hero {
  background: linear-gradient(135deg, var(--sc-primary) 0%, #1d4ed8 100%);
  border-radius: var(--sc-radius-xl);
  color: #ffffff;
  padding: var(--sc-space-16) var(--sc-space-8);
  text-align: center;
  margin-bottom: var(--sc-space-12);
}

.sc-hero__title {
  color: #ffffff;
  font-size: clamp(1.75rem, 4vw, 3rem);
  margin-bottom: var(--sc-space-4);
}

.sc-hero__subtitle {
  color: rgba(255,255,255,0.9);
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto var(--sc-space-8);
}

/* ─── Posts Grid ─────────────────────────────────────────────────────────────── */
.sc-posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--sc-space-6);
}

/* ─── Card ───────────────────────────────────────────────────────────────────── */
.sc-card {
  background: var(--sc-bg);
  border: 1px solid var(--sc-border);
  border-radius: var(--sc-radius-lg);
  overflow: hidden;
  transition: transform var(--sc-transition), box-shadow var(--sc-transition);
}

.sc-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--sc-shadow-lg);
}

.sc-card__image img, .sc-card__image .sc-svg-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.sc-card__body { padding: var(--sc-space-4); }

.sc-card__cat a {
  background: var(--sc-surface);
  border-radius: var(--sc-radius-sm);
  color: var(--sc-primary);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: var(--sc-space-1) var(--sc-space-2);
  text-decoration: none;
  text-transform: uppercase;
}

.sc-card__title {
  font-size: 1.125rem;
  margin: var(--sc-space-2) 0;
}
.sc-card__title a { color: var(--sc-text); text-decoration: none; }
.sc-card__title a:hover { color: var(--sc-primary); }

.sc-card__excerpt { color: var(--sc-text-muted); font-size: 0.875rem; margin: 0 0 var(--sc-space-3); }
.sc-card__date { color: var(--sc-text-light); font-size: 0.8125rem; }

/* ─── Single Post ─────────────────────────────────────────────────────────────── */
.sc-single__hero { margin-bottom: var(--sc-space-8); }
.sc-single__cat a {
  background: var(--sc-surface);
  border-radius: var(--sc-radius-sm);
  color: var(--sc-primary);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: var(--sc-space-1) var(--sc-space-2);
  text-decoration: none;
  text-transform: uppercase;
}

.sc-single__title { font-size: clamp(1.5rem, 4vw, 2.5rem); margin: var(--sc-space-4) 0; }

.sc-single__meta { gap: var(--sc-space-4); color: var(--sc-text-muted); font-size: 0.875rem; }
.sc-single__image { display: none; }

.sc-single__content { max-width: 740px; }
.sc-single__content .wp-block-post-content { font-size: 1.0625rem; line-height: 1.8; }
.sc-single__content .wp-block-post-content > * { margin-bottom: var(--sc-space-6); }

.sc-meta__reading-time {
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-1);
  color: var(--sc-text-muted);
  font-size: 0.875rem;
}
.sc-meta__reading-time svg { flex-shrink: 0; }

.sc-single__body { gap: var(--sc-space-8); align-items: flex-start; }

.sc-tags { display: flex; flex-wrap: wrap; gap: var(--sc-space-2); margin-top: var(--sc-space-6); }
.sc-tags a {
  background: var(--sc-surface);
  border: 1px solid var(--sc-border);
  border-radius: var(--sc-radius-sm);
  color: var(--sc-text-muted);
  font-size: 0.8125rem;
  padding: var(--sc-space-1) var(--sc-space-3);
  text-decoration: none;
  transition: color var(--sc-transition), border-color var(--sc-transition);
}
.sc-tags a:hover { color: var(--sc-primary); border-color: var(--sc-primary); }

.sc-single__nav {
  border-top: 1px solid var(--sc-border);
  margin-top: var(--sc-space-8);
  padding-top: var(--sc-space-6);
}
.sc-single__nav a { text-decoration: none; font-weight: 500; color: var(--sc-primary); }

/* ─── Sidebar ─────────────────────────────────────────────────────────────────── */
.sc-sidebar {
  flex-shrink: 0;
  width: 300px;
  position: sticky;
  top: 80px;
}

.sc-sidebar__widget {
  background: var(--sc-surface);
  border: 1px solid var(--sc-border);
  border-radius: var(--sc-radius-lg);
  padding: var(--sc-space-4);
  margin-bottom: var(--sc-space-4);
}

.sc-sidebar__title { font-size: 0.875rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: var(--sc-text-muted); margin: 0 0 var(--sc-space-3); }

/* ─── Archive / Category ─────────────────────────────────────────────────────── */
.sc-archive__header {
  background: var(--sc-surface);
  border-radius: var(--sc-radius-xl);
  padding: var(--sc-space-8);
  margin-bottom: var(--sc-space-8);
}
.sc-archive__title { font-size: 2rem; margin: 0 0 var(--sc-space-3); }
.sc-archive__desc { color: var(--sc-text-muted); margin: 0; }

/* ─── Search ─────────────────────────────────────────────────────────────────── */
.sc-search__header { margin-bottom: var(--sc-space-8); }
.sc-search__title { font-size: 1.75rem; margin-bottom: var(--sc-space-4); }
.sc-search__results { display: flex; flex-direction: column; gap: var(--sc-space-4); }

/* ─── 404 ─────────────────────────────────────────────────────────────────────── */
.sc-404 {
  text-align: center;
  padding: var(--sc-space-16) var(--sc-space-4);
}
.sc-404__code {
  color: var(--sc-primary);
  font-size: clamp(5rem, 15vw, 8rem);
  line-height: 1;
  margin-bottom: 0;
}
.sc-404__title { font-size: 1.75rem; }
.sc-404__text { color: var(--sc-text-muted); margin-bottom: var(--sc-space-6); }

/* ─── Pagination ─────────────────────────────────────────────────────────────── */
.sc-pagination {
  margin-top: var(--sc-space-8);
  gap: var(--sc-space-2);
}

.sc-pagination .page-numbers {
  background: var(--sc-surface);
  border: 1px solid var(--sc-border);
  border-radius: var(--sc-radius);
  color: var(--sc-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  height: 2.5rem;
  padding: 0 var(--sc-space-3);
  text-decoration: none;
  transition: background-color var(--sc-transition), color var(--sc-transition);
}

.sc-pagination .page-numbers:hover,
.sc-pagination .page-numbers.current {
  background: var(--sc-primary);
  border-color: var(--sc-primary);
  color: #ffffff;
}

/* ─── Footer ─────────────────────────────────────────────────────────────────── */
.sc-footer {
  background: var(--sc-secondary, #1e293b);
  color: var(--sc-text-light);
  padding: var(--sc-space-12) var(--sc-container-px) var(--sc-space-6);
  margin-top: var(--sc-space-16);
}

/* WP constrained layout uses contentSize (740px) for direct children —
   override footer children to span the full 1200px container */
.sc-footer .sc-footer__grid,
.sc-footer .sc-footer__bottom {
  max-width: var(--sc-container-max);
}

[data-theme="dark"] .sc-footer { background: #0a0f1a; }

.sc-footer__brand { color: #ffffff; font-size: 1.25rem; font-weight: 700; text-decoration: none; }
.sc-footer__tagline { color: var(--sc-text-light); font-size: 0.875rem; margin-top: var(--sc-space-2); }
.sc-footer__heading { color: #94a3b8; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; margin: 0 0 var(--sc-space-3); }

.sc-footer__cats, .sc-footer__recent { list-style: none; margin: 0; padding: 0; }
.sc-footer__cats a, .sc-footer__recent a { color: #94a3b8; font-size: 0.875rem; text-decoration: none; }
.sc-footer__cats a:hover, .sc-footer__recent a:hover { color: #ffffff; }

.sc-footer__grid { gap: var(--sc-space-8); padding-bottom: var(--sc-space-8); border-bottom: 1px solid #334155; }
.sc-footer__bottom { padding-top: var(--sc-space-6); }
.sc-footer__copy, .sc-footer__links { font-size: 0.8125rem; color: #64748b; margin: 0; }
.sc-footer__links a { color: #64748b; text-decoration: none; }
.sc-footer__links a:hover { color: #94a3b8; }

/* ─── Breadcrumbs ─────────────────────────────────────────────────────────────── */
.sc-breadcrumbs { margin-bottom: var(--sc-space-4); font-size: 0.875rem; }
.sc-breadcrumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: var(--sc-space-2); align-items: center; }
.sc-breadcrumbs li:not(:last-child)::after { content: '›'; color: var(--sc-text-light); margin-left: var(--sc-space-2); }
.sc-breadcrumbs a { color: var(--sc-text-muted); text-decoration: none; }
.sc-breadcrumbs a:hover { color: var(--sc-primary); }
.sc-breadcrumbs [aria-current="page"] { color: var(--sc-text); }

/* ─── SVG Thumbnails ─────────────────────────────────────────────────────────── */
.sc-svg-thumb { line-height: 0; }
.sc-svg-thumb svg { display: block; width: 100%; }

/* ─── Buttons ─────────────────────────────────────────────────────────────────── */
.wp-block-button .wp-element-button,
.wp-block-button__link {
  background: var(--sc-primary);
  border: none;
  border-radius: var(--sc-radius);
  color: #ffffff;
  cursor: pointer;
  font-family: var(--sc-font-sans);
  font-size: 1rem;
  font-weight: 600;
  padding: var(--sc-space-3) var(--sc-space-6);
  text-decoration: none;
  transition: background-color var(--sc-transition), transform var(--sc-transition);
}
.wp-block-button .wp-element-button:hover,
.wp-block-button__link:hover {
  background: var(--sc-primary-dark);
  transform: translateY(-1px);
}

/* ─── Search Form ─────────────────────────────────────────────────────────────── */
.wp-block-search .wp-block-search__inside-wrapper {
  display: flex;
  border: 1px solid var(--sc-border);
  border-radius: var(--sc-radius);
  overflow: hidden;
  background: var(--sc-bg);
}

.wp-block-search__input {
  background: transparent;
  border: none;
  color: var(--sc-text);
  flex: 1;
  font-family: var(--sc-font-sans);
  font-size: 0.9375rem;
  outline: none;
  padding: var(--sc-space-3) var(--sc-space-4);
}

.wp-block-search__button {
  background: var(--sc-primary);
  border: none;
  color: #ffffff;
  cursor: pointer;
  font-weight: 600;
  padding: var(--sc-space-3) var(--sc-space-4);
  transition: background-color var(--sc-transition);
}
.wp-block-search__button:hover { background: var(--sc-primary-dark); }

.sc-hero__search .wp-block-search .wp-block-search__inside-wrapper {
  border: none;
  border-radius: var(--sc-radius-lg);
  max-width: 480px;
  margin: 0 auto;
}

/* ─── Related Posts ─────────────────────────────────────────────────────────── */
.sc-related {
  border-top: 1px solid var(--sc-border);
  margin-top: var(--sc-space-12);
  padding-top: var(--sc-space-8);
}

.sc-related__title {
  font-size: 1.5rem;
  margin-bottom: var(--sc-space-6);
}

.sc-related__query .wp-block-post-template {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sc-space-4);
}

@media (max-width: 900px) {
  .sc-related__query .wp-block-post-template {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 540px) {
  .sc-related__query .wp-block-post-template {
    grid-template-columns: 1fr;
  }
}

/* ─── Privacy Page ───────────────────────────────────────────────────────────── */
.sc-privacy__updated {
  color: var(--sc-text-muted);
  font-size: 0.875rem;
  margin-bottom: var(--sc-space-8);
}

/* ─── Contact Form ───────────────────────────────────────────────────────────── */
.sc-contact { padding: var(--sc-space-8) 0; }

.sc-contact-form { display: flex; flex-direction: column; gap: var(--sc-space-4); margin-top: var(--sc-space-6); }

.sc-form-group { display: flex; flex-direction: column; gap: var(--sc-space-1); }

.sc-form-group label {
  color: var(--sc-text);
  font-size: 0.9375rem;
  font-weight: 500;
}

.sc-form-group input,
.sc-form-group textarea {
  background: var(--sc-bg);
  border: 1px solid var(--sc-border);
  border-radius: var(--sc-radius);
  color: var(--sc-text);
  font-family: var(--sc-font-sans);
  font-size: 1rem;
  outline: none;
  padding: var(--sc-space-3) var(--sc-space-4);
  transition: border-color var(--sc-transition), box-shadow var(--sc-transition);
  width: 100%;
}

.sc-form-group input:focus,
.sc-form-group textarea:focus {
  border-color: var(--sc-primary);
  box-shadow: 0 0 0 3px rgb(37 99 235 / 0.15);
}

.sc-form-group textarea { resize: vertical; min-height: 160px; }

/* Honeypot hidden */
.sc-hp { display: none !important; visibility: hidden; }

.sc-btn {
  align-self: flex-start;
  background: var(--sc-primary);
  border: none;
  border-radius: var(--sc-radius);
  color: #ffffff;
  cursor: pointer;
  font-family: var(--sc-font-sans);
  font-size: 1rem;
  font-weight: 600;
  padding: var(--sc-space-3) var(--sc-space-8);
  transition: background-color var(--sc-transition), transform var(--sc-transition);
}
.sc-btn:hover:not(:disabled)  { background: var(--sc-primary-dark); transform: translateY(-1px); }
.sc-btn:disabled { opacity: 0.6; cursor: not-allowed; }

.sc-form-status {
  border-radius: var(--sc-radius);
  font-size: 0.9375rem;
  padding: var(--sc-space-3) var(--sc-space-4);
}
.sc-form-status:empty { display: none; }
.sc-form-status--success { background: #dcfce7; color: #166534; border: 1px solid #bbf7d0; }
.sc-form-status--error   { background: #fee2e2; color: #991b1b; border: 1px solid #fecaca; }

[data-theme="dark"] .sc-form-status--success { background: #14532d; color: #86efac; border-color: #166534; }
[data-theme="dark"] .sc-form-status--error   { background: #7f1d1d; color: #fca5a5; border-color: #991b1b; }

/* ─── Responsive ─────────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .sc-home__content,
  .sc-single__body {
    flex-direction: column;
  }

  .sc-sidebar {
    width: 100%;
    position: static;
  }

  .sc-posts-grid {
    grid-template-columns: 1fr;
  }

  .sc-hero { padding: var(--sc-space-8) var(--sc-space-4); }

  .sc-header__inner { flex-wrap: wrap; }
}

@media (max-width: 600px) {
  .sc-footer__grid { grid-template-columns: 1fr 1fr; }

  /* Скрыть поиск в шапке — на мобиле оверлей-меню, поиск в сайдбаре/архиве */
  .sc-search-inline { display: none; }
}

@media (max-width: 480px) {
  /* Prev/Next навигация в статье — переносить на новую строку */
  .sc-single__nav { flex-wrap: wrap; gap: var(--sc-space-3); }
  .sc-single__nav .wp-block-post-navigation-link { flex: 1 1 100%; }

  /* Заголовок архива */
  .sc-archive__title { font-size: clamp(1.25rem, 5vw, 1.75rem); }
}

@media (max-width: 400px) {
  .sc-footer__grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   HOMEPAGE — 5-section layout
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Shared ──────────────────────────────────────────────────────────────── */
.sc-homepage { min-height: 60vh; }

.sc-home-section {
  padding: var(--sc-space-16) var(--sc-container-px);
  border-bottom: 1px solid var(--sc-border);
}
.sc-home-section:last-child { border-bottom: none; }

.sc-section-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sc-text-muted);
  margin: 0 0 var(--sc-space-4);
}

.sc-label-cat {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sc-primary);
  text-decoration: none;
}
.sc-label-cat:hover { text-decoration: underline; }

/* ─── 1. Позиция ──────────────────────────────────────────────────────────── */
.sc-position {
  background: linear-gradient(150deg, var(--sc-primary) 0%, var(--sc-primary-dark) 100%);
}
[data-theme="dark"] .sc-position {
  background: linear-gradient(150deg, var(--sc-primary-dark) 0%, #1e3a8a 100%);
}

.sc-position__inner {
  max-width: var(--sc-container-max);
  margin-inline: auto;
}

.sc-position__label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sc-primary);
  margin: 0 0 var(--sc-space-4);
}

.sc-position__statement {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #fff;
  max-width: 720px;
  margin: 0 0 var(--sc-space-4);
}

.sc-position__sub {
  font-size: 1.0625rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
  max-width: 620px;
  margin: 0 0 var(--sc-space-8);
}

.sc-position__tags {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-2);
}
.sc-position__tags li {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--sc-radius);
  padding: var(--sc-space-2) var(--sc-space-3);
  line-height: 1;
}

/* ─── 2. Структура ────────────────────────────────────────────────────────── */
.sc-clusters { background: var(--sc-surface); }

.sc-clusters__inner {
  max-width: var(--sc-container-max);
  margin-inline: auto;
}

.sc-clusters__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--sc-space-4);
  margin-top: var(--sc-space-4);
}

/* Per-card accent hues — each topic gets a distinct identity */
.sc-cluster-card {
  --card-hue: 221 83% 53%;          /* default: primary blue */
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-2);
  padding: var(--sc-space-6) var(--sc-space-5);
  background: hsl(var(--card-hue));
  border: 1px solid transparent;
  border-radius: var(--sc-radius-lg);
  text-decoration: none;
  color: #fff;
  transition: box-shadow var(--sc-transition), transform var(--sc-transition), filter var(--sc-transition);
}
.sc-cluster-card:nth-child(1) { --card-hue: 221 83% 53%; } /* Blue       */
.sc-cluster-card:nth-child(2) { --card-hue: 258 74% 58%; } /* Violet     */
.sc-cluster-card:nth-child(3) { --card-hue: 160 68% 36%; } /* Emerald    */
.sc-cluster-card:nth-child(4) { --card-hue: 25 90% 48%;  } /* Orange     */
.sc-cluster-card:nth-child(5) { --card-hue: 199 89% 40%; } /* Sky/Cyan   */

.sc-cluster-card:hover {
  filter: brightness(1.12);
  box-shadow: 0 8px 28px hsl(var(--card-hue) / 0.45);
  transform: translateY(-3px);
}

.sc-cluster-card__count {
  font-size: 0.675rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
}
.sc-cluster-card__name {
  font-size: 0.9375rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
}
.sc-cluster-card__desc {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.55;
  flex: 1;
  margin: 0;
}
.sc-cluster-card__cta {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
  margin-top: var(--sc-space-2);
}

/* ─── 3. Отбор ────────────────────────────────────────────────────────────── */
.sc-featured {
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.05) 0%, var(--sc-bg) 60%);
}
[data-theme="dark"] .sc-featured {
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.12) 0%, var(--sc-bg) 60%);
}

.sc-featured__inner {
  max-width: var(--sc-container-max);
  margin-inline: auto;
}

.sc-featured__head {
  display: flex;
  flex-direction: column;
  margin-bottom: var(--sc-space-6);
}
.sc-featured__note {
  font-size: 0.875rem;
  color: var(--sc-text-muted);
}

.sc-featured__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--sc-space-4);
}

.sc-featured__card {
  --card-hue: 221 83% 53%;
  display: flex;
  flex-direction: column;
  gap: var(--sc-space-3);
  padding: var(--sc-space-6);
  background: var(--sc-bg);
  border: 2px solid hsl(var(--card-hue));
  border-radius: var(--sc-radius-lg);
  transition: box-shadow var(--sc-transition), filter var(--sc-transition);
}
.sc-featured__card:nth-child(1) { --card-hue: 221 83% 53%; }
.sc-featured__card:nth-child(2) { --card-hue: 258 74% 58%; }
.sc-featured__card:nth-child(3) { --card-hue: 160 68% 36%; }
.sc-featured__card:hover {
  filter: brightness(0.97);
  box-shadow: 0 6px 20px hsl(var(--card-hue) / 0.2);
}

.sc-featured__title {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.35;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.sc-featured__card--lead .sc-featured__title {
  font-size: 1.3125rem;
  -webkit-line-clamp: 3;
}

.sc-featured__title a { color: var(--sc-text); text-decoration: none; }
.sc-featured__title a:hover { color: var(--sc-primary); }

.sc-featured__excerpt {
  font-size: 0.875rem;
  color: var(--sc-text-muted);
  line-height: 1.65;
  flex: 1;
  margin: 0;
}

.sc-featured__meta {
  display: flex;
  gap: var(--sc-space-3);
  font-size: 0.75rem;
  color: var(--sc-text-light);
  margin-top: auto;
}

/* ─── 4. Динамика ─────────────────────────────────────────────────────────── */
.sc-latest { background: var(--sc-bg); }

.sc-latest__inner {
  max-width: var(--sc-container-max);
  margin-inline: auto;
}

.sc-latest__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sc-space-2);
}
.sc-latest__all {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--sc-primary);
  text-decoration: none;
}
.sc-latest__all:hover { text-decoration: underline; }

.sc-latest__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sc-latest__item {
  display: grid;
  grid-template-columns: 2.5rem 1fr auto;
  align-items: center;
  gap: var(--sc-space-4);
  padding: var(--sc-space-4) 0;
  border-bottom: 1px solid var(--sc-border);
}
.sc-latest__item:last-child { border-bottom: none; }

.sc-latest__num {
  display: flex;
  align-items: center;
  justify-content: center;
}
.sc-latest__num::before {
  content: '';
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--sc-primary);
  flex-shrink: 0;
}
.sc-latest__item:nth-child(1) .sc-latest__num::before { background: hsl(221 83% 53%); }
.sc-latest__item:nth-child(2) .sc-latest__num::before { background: hsl(258 74% 58%); }
.sc-latest__item:nth-child(3) .sc-latest__num::before { background: hsl(160 68% 36%); }
.sc-latest__item:nth-child(4) .sc-latest__num::before { background: hsl(25  90% 48%); }
.sc-latest__item:nth-child(5) .sc-latest__num::before { background: hsl(199 89% 40%); }

.sc-latest__content {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.sc-latest__title {
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.4;
}
.sc-latest__title a { color: var(--sc-text); text-decoration: none; }
.sc-latest__title a:hover { color: var(--sc-primary); }

.sc-latest__meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.15rem;
  font-size: 0.75rem;
  color: var(--sc-text-light);
  white-space: nowrap;
  min-width: 6rem;
}

/* ─── 5. Личность ─────────────────────────────────────────────────────────── */
.sc-author-bio { background: var(--sc-surface); }

.sc-author-bio__inner {
  max-width: var(--sc-container-max);
  margin-inline: auto;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--sc-space-12);
  align-items: start;
}

.sc-author-bio__avatar {
  width: 88px;
  height: 88px;
  background: var(--sc-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  flex-shrink: 0;
  user-select: none;
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.12);
}

.sc-author-bio__name {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--sc-text);
  margin: var(--sc-space-2) 0 var(--sc-space-1);
}
.sc-author-bio__role {
  font-size: 0.875rem;
  color: var(--sc-text-muted);
  margin: 0 0 var(--sc-space-5);
}
.sc-author-bio__text {
  font-size: 1rem;
  color: var(--sc-text-muted);
  line-height: 1.75;
  max-width: 620px;
  margin: 0 0 var(--sc-space-5);
}
.sc-author-bio__creds {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sc-space-2);
  margin-bottom: var(--sc-space-6);
}
.sc-author-bio__creds span {
  --cred-hue: 221 83% 53%;
  font-size: 0.75rem;
  font-weight: 600;
  color: hsl(var(--cred-hue));
  background: hsl(var(--cred-hue) / 0.08);
  border: 1px solid hsl(var(--cred-hue) / 0.25);
  border-radius: var(--sc-radius-sm);
  padding: var(--sc-space-1) var(--sc-space-3);
}
.sc-author-bio__creds span:nth-child(1) { --cred-hue: 221 83% 53%; }
.sc-author-bio__creds span:nth-child(2) { --cred-hue: 258 74% 58%; }
.sc-author-bio__creds span:nth-child(3) { --cred-hue: 160 68% 36%; }
.sc-author-bio__creds span:nth-child(4) { --cred-hue: 25  90% 48%; }

/* ─── sc-btn --outline variant ────────────────────────────────────────────── */
.sc-btn--outline {
  display: inline-flex;
  align-items: center;
  gap: var(--sc-space-2);
  padding: var(--sc-space-3) var(--sc-space-5);
  background: transparent;
  border: 1.5px solid var(--sc-primary);
  border-radius: var(--sc-radius);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--sc-primary);
  text-decoration: none;
  transition: background var(--sc-transition), color var(--sc-transition);
}
.sc-btn--outline:hover {
  background: var(--sc-primary);
  color: #fff;
}

/* ─── Homepage responsive ─────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .sc-clusters__grid { grid-template-columns: repeat(3, 1fr); }
  .sc-featured__grid { grid-template-columns: 1fr 1fr; }
  .sc-featured__card--lead { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  .sc-home-section { padding: var(--sc-space-12) var(--sc-container-px); }
  .sc-clusters__grid { grid-template-columns: repeat(2, 1fr); }
  .sc-featured__grid { grid-template-columns: 1fr; }
  .sc-author-bio__inner { grid-template-columns: 1fr; }
  .sc-author-bio__avatar { width: 64px; height: 64px; font-size: 1.25rem; }
  .sc-latest__item { grid-template-columns: 2.5rem 1fr; }
  .sc-latest__meta { display: none; }
}

@media (max-width: 550px) {
  /* ── Featured slider ── */
  .sc-featured__grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    gap: var(--sc-space-4);
    padding-bottom: var(--sc-space-2);
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  .sc-featured__grid::-webkit-scrollbar { display: none; }
  .sc-featured__card {
    flex: 0 0 82vw;
    max-width: 340px;
    scroll-snap-align: start;
  }
  .sc-featured__card--lead { flex: 0 0 82vw; max-width: 340px; }

  /* dots */
  .sc-featured__dots {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-top: var(--sc-space-4);
  }
  .sc-featured__dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    border: none;
    background: var(--sc-border);
    cursor: pointer;
    padding: 0;
    transition: background 0.25s, transform 0.25s;
  }
  .sc-featured__dot.is-active {
    background: var(--sc-primary);
    transform: scale(1.35);
  }
}

@media (max-width: 480px) {
  .sc-clusters__grid { grid-template-columns: 1fr; }
  .sc-position__statement { font-size: 1.5rem; }
}

/* ─── Back to Top ──────────────────────────────────────────────────────────── */
.sc-back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: var(--sc-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.2s, visibility 0.2s, transform 0.2s, background 0.2s;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.35);
}
.sc-back-to-top:hover  { background: var(--sc-primary-dark); transform: translateY(-2px); }
.sc-back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }

@media (max-width: 480px) {
  .sc-back-to-top { bottom: 1rem; right: 1rem; }
}
