/*
Theme Name: N2O — Nitrous News
Theme URI: 
Author: N2O Media
Author URI: 
Description: Futuristic news theme dedicated to nitrous oxide — science, industry, motorsport, and medical applications. Features gas-cloud animations, dark industrial aesthetic with cyan accent highlights.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: n2o-news
Tags: news, magazine, dark, sidebar, custom-header, custom-logo, featured-images, post-formats, translation-ready
*/

/* ============================================================
   DESIGN SYSTEM & CSS VARIABLES
   ============================================================ */
:root {
  /* Color Palette */
  --c-bg:         #07080d;
  --c-surface:    #0d0f18;
  --c-surface2:   #111523;
  --c-border:     #1c2038;
  --c-border2:    #252a46;

  --c-gas-1:      #00e5ff;   /* electric cyan */
  --c-gas-2:      #7c4dff;   /* deep violet */
  --c-gas-3:      #00bfa5;   /* teal */
  --c-gas-glow:   rgba(0, 229, 255, 0.15);

  --c-text:       #e8eaf0;
  --c-text-muted: #7e889e;
  --c-text-dim:   #4a5068;

  --c-accent:     #00e5ff;
  --c-accent-alt: #7c4dff;
  --c-hot:        #ff3d71;   /* breaking news red */
  --c-warm:       #ffb300;   /* trending yellow */

  /* Typography */
  --font-head:    'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body:    'IBM Plex Sans', 'Helvetica Neue', sans-serif;
  --font-mono:    'IBM Plex Mono', 'Courier New', monospace;
  --font-display: 'Oswald', sans-serif;

  /* Spacing */
  --sp-xs:  4px;
  --sp-sm:  8px;
  --sp-md:  16px;
  --sp-lg:  24px;
  --sp-xl:  40px;
  --sp-2xl: 64px;

  /* Layout */
  --container-w: 1280px;
  --sidebar-w:   320px;
  --content-w:   calc(var(--container-w) - var(--sidebar-w) - var(--sp-xl));

  /* Effects */
  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;
  --shadow-glow: 0 0 20px rgba(0, 229, 255, 0.2), 0 0 60px rgba(0, 229, 255, 0.05);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.5);
  --transition:  all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
}

/* Animated gas background */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 20% 80%, rgba(0, 229, 255, 0.04) 0%, transparent 70%),
    radial-gradient(ellipse 50% 60% at 80% 20%, rgba(124, 77, 255, 0.05) 0%, transparent 70%),
    radial-gradient(ellipse 80% 30% at 50% 100%, rgba(0, 191, 165, 0.03) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  animation: gasShift 20s ease-in-out infinite alternate;
}

@keyframes gasShift {
  0%   { opacity: 0.6; transform: scale(1) translateY(0); }
  50%  { opacity: 1;   transform: scale(1.05) translateY(-10px); }
  100% { opacity: 0.7; transform: scale(0.98) translateY(5px); }
}

a { color: var(--c-accent); text-decoration: none; transition: var(--transition); }
a:hover { color: #fff; }

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

ul, ol { padding-left: var(--sp-md); }

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.01em;
  color: #fff;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.2rem; }

p { margin-bottom: var(--sp-md); color: var(--c-text); }

.label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* ============================================================
   LAYOUT
   ============================================================ */
.site-wrapper {
  position: relative;
  z-index: 1;
  min-height: 100vh;
}

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 var(--sp-lg);
}

.site-content-area {
  display: grid;
  grid-template-columns: 1fr var(--sidebar-w);
  gap: var(--sp-xl);
  padding: var(--sp-xl) 0 var(--sp-2xl);
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(7, 8, 13, 0.92);
  backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--c-border);
  box-shadow: 0 1px 0 rgba(0,229,255,0.08), 0 4px 40px rgba(0,0,0,0.6);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: var(--sp-lg);
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon {
  width: 44px;
  height: 44px;
  position: relative;
}

.logo-icon svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 0 8px rgba(0,229,255,0.6));
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-text .main {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #fff;
  text-transform: uppercase;
}

.logo-text .sub {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--c-accent);
  text-transform: uppercase;
  margin-top: 2px;
}

/* Primary Nav */
.primary-nav {
  display: flex;
  align-items: center;
  gap: 2px;
}

/* WordPress рендерит меню как ul > li > a */
.primary-nav ul {
  display: flex;
  align-items: center;
  gap: 2px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.primary-nav ul li {
  display: block;
  list-style: none;
  margin: 0;
  padding: 0;
}

.primary-nav a {
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
}

.primary-nav a::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--c-accent);
  border-radius: 1px;
  transform: scaleX(0);
  transition: transform 0.2s ease;
}

.primary-nav a:hover,
.primary-nav a.current-menu-item,
.primary-nav li.current-menu-item > a,
.primary-nav li.current_page_item > a {
  color: #fff;
  background: rgba(0,229,255,0.06);
}

.primary-nav a:hover::after,
.primary-nav a.current-menu-item::after,
.primary-nav li.current-menu-item > a::after,
.primary-nav li.current_page_item > a::after {
  transform: scaleX(1);
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
}

.btn-search {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  color: var(--c-text-muted);
  cursor: pointer;
  transition: var(--transition);
}

.btn-search:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
  box-shadow: 0 0 12px rgba(0,229,255,0.2);
}

.btn-subscribe {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 9px 18px;
  background: linear-gradient(135deg, var(--c-gas-1), var(--c-gas-2));
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 0 20px rgba(0,229,255,0.25);
}

.btn-subscribe:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 30px rgba(0,229,255,0.4);
}

/* Breaking ticker */
.breaking-ticker {
  background: linear-gradient(90deg, var(--c-hot) 0%, rgba(255,61,113,0.8) 100%);
  padding: 6px 0;
  overflow: hidden;
}

.ticker-inner {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
}

.ticker-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(0,0,0,0.25);
  padding: 3px 10px;
  border-radius: 2px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

.ticker-label::before {
  content: '';
  width: 6px;
  height: 6px;
  background: #fff;
  border-radius: 50%;
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.ticker-scroll {
  flex: 1;
  overflow: hidden;
}

.ticker-scroll-inner {
  display: flex;
  gap: 60px;
  animation: tickerMove 30s linear infinite;
  white-space: nowrap;
}

.ticker-scroll-inner span {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  color: #fff;
}

.ticker-scroll-inner span::before {
  content: '▸ ';
  opacity: 0.7;
}

@keyframes tickerMove {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   HERO / FEATURED SECTION
   ============================================================ */
.hero-section {
  padding: var(--sp-xl) 0;
  border-bottom: 1px solid var(--c-border);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  grid-template-rows: auto auto;
  gap: var(--sp-md);
}

/* Main featured post */
.hero-main {
  grid-row: 1 / 3;
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
}

.hero-main:hover .hero-image img { transform: scale(1.04); }
.hero-main:hover .hero-main-title { color: var(--c-accent); }

.hero-image {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.hero-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(7,8,13,0.95) 0%,
    rgba(7,8,13,0.5) 40%,
    transparent 70%
  );
}

.hero-main-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--sp-xl) var(--sp-xl) var(--sp-lg);
  z-index: 2;
}

.post-category {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 4px 10px;
  background: var(--c-accent);
  color: var(--c-bg);
  border-radius: 2px;
  margin-bottom: var(--sp-sm);
}

.post-category.cat-motorsport { background: var(--c-warm); }
.post-category.cat-medical    { background: #00bfa5; }
.post-category.cat-science    { background: var(--c-gas-2); }
.post-category.cat-industry   { background: #546e7a; }

.hero-main-title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: #fff;
  margin-bottom: var(--sp-sm);
  transition: var(--transition);
}

.post-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--c-text-muted);
}

.post-meta-author { color: var(--c-accent); }

/* Side featured posts */
.hero-side {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}

.hero-side-card {
  flex: 1;
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
}

.hero-side-card:hover .side-image img { transform: scale(1.06); }
.hero-side-card:hover .side-title { color: var(--c-accent); }

.side-image {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.side-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.side-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7,8,13,0.92) 0%, transparent 60%);
}

.hero-side-card .card-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--sp-md);
  z-index: 2;
}

.side-title {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  transition: var(--transition);
}

/* ============================================================
   MAIN CONTENT AREA
   ============================================================ */
.main-content { min-width: 0; }

/* Section Headers */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-lg);
  padding-bottom: var(--sp-md);
  border-bottom: 1px solid var(--c-border);
  position: relative;
}

.section-header::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 60px;
  height: 2px;
  background: var(--c-accent);
  box-shadow: 0 0 10px rgba(0,229,255,0.5);
}

.section-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
}

.section-more {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-accent);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}

.section-more:hover { gap: 10px; }

/* Article Cards */
.news-grid {
  display: grid;
  gap: var(--sp-md);
  margin-bottom: var(--sp-xl);
}

.news-grid-3 { grid-template-columns: repeat(3, 1fr); }
.news-grid-2 { grid-template-columns: repeat(2, 1fr); }
.news-grid-1 { grid-template-columns: 1fr; }

.article-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
}

.article-card:hover {
  border-color: rgba(0,229,255,0.3);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4), 0 0 0 1px rgba(0,229,255,0.1);
  transform: translateY(-2px);
}

.card-thumbnail {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.card-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.article-card:hover .card-thumbnail img { transform: scale(1.05); }

.card-thumbnail .post-category {
  position: absolute;
  top: var(--sp-sm);
  left: var(--sp-sm);
  z-index: 2;
  margin: 0;
}

.card-body {
  padding: var(--sp-md);
}

.card-title {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--sp-sm);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: var(--transition);
}

.article-card:hover .card-title { color: var(--c-accent); }

.card-excerpt {
  font-size: 0.85rem;
  color: var(--c-text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: var(--sp-sm);
}

.card-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--c-text-dim);
  flex-wrap: wrap;
}

/* List style card */
.article-list-card {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--sp-md);
  padding: var(--sp-md);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  transition: var(--transition);
  cursor: pointer;
}

.article-list-card:hover {
  border-color: rgba(0,229,255,0.3);
  transform: translateX(4px);
}

.list-thumb {
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 1;
  flex-shrink: 0;
}

.list-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.article-list-card:hover .list-thumb img { transform: scale(1.08); }

.list-body .card-title { font-size: 0.9rem; -webkit-line-clamp: 2; }

/* Number ranked list */
.ranked-list { display: flex; flex-direction: column; gap: 2px; }

.ranked-item {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
  padding: 14px var(--sp-md);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  cursor: pointer;
}

.ranked-item:hover { background: var(--c-surface); }

.ranked-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--c-border2);
  width: 36px;
  text-align: right;
  flex-shrink: 0;
  transition: var(--transition);
}

.ranked-item:hover .ranked-num { color: var(--c-accent); }

.ranked-title {
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--c-text);
  transition: var(--transition);
}

.ranked-item:hover .ranked-title { color: #fff; }

/* ============================================================
   SIDEBAR
   ============================================================ */
.sidebar {
  min-width: 0;
}

/* Widget Base */
.widget {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--sp-lg);
  transition: var(--transition);
}

.widget:hover {
  border-color: var(--c-border2);
}

.widget-title {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-accent);
  padding: 14px var(--sp-md);
  border-bottom: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  background: var(--c-surface2);
}

.widget-title::before {
  content: '';
  width: 3px;
  height: 14px;
  background: var(--c-accent);
  border-radius: 2px;
  box-shadow: 0 0 8px rgba(0,229,255,0.5);
  flex-shrink: 0;
}

.widget-body { padding: var(--sp-md); }

/* N2O Facts Widget */
.widget-n2o-facts {
  background: linear-gradient(135deg, rgba(0,229,255,0.04), rgba(124,77,255,0.06));
  border-color: rgba(0,229,255,0.2);
}

.molecule-display {
  text-align: center;
  padding: var(--sp-md) 0 var(--sp-sm);
}

.molecule-display svg {
  filter: drop-shadow(0 0 12px rgba(0,229,255,0.4));
}

.fact-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--c-border);
}

.fact-item:last-child { border-bottom: none; }

.fact-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--c-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.fact-value {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--c-accent);
}

/* Categories Widget */
.category-list { list-style: none; padding: 0; }

.category-list li {
  border-bottom: 1px solid var(--c-border);
}

.category-list li:last-child { border-bottom: none; }

.category-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 0;
  color: var(--c-text-muted);
  font-size: 0.9rem;
  transition: var(--transition);
}

.category-list a:hover { color: var(--c-accent); padding-left: 8px; }

.cat-count {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--c-text-dim);
  background: var(--c-surface2);
  padding: 2px 8px;
  border-radius: 20px;
}

/* Recent Posts Widget */
.sidebar-post {
  display: flex;
  gap: var(--sp-sm);
  padding: var(--sp-sm) 0;
  border-bottom: 1px solid var(--c-border);
  cursor: pointer;
  transition: var(--transition);
}

.sidebar-post:last-child { border-bottom: none; }
.sidebar-post:hover { padding-left: 6px; }

.sidebar-thumb {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
}

.sidebar-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sidebar-post-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--c-text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 4px;
  transition: var(--transition);
}

.sidebar-post:hover .sidebar-post-title { color: var(--c-accent); }

.sidebar-post-date {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--c-text-dim);
}

/* Tags Widget */
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag-cloud a {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 12px;
  background: var(--c-surface2);
  border: 1px solid var(--c-border);
  border-radius: 3px;
  color: var(--c-text-muted);
  transition: var(--transition);
}

.tag-cloud a:hover {
  background: rgba(0,229,255,0.08);
  border-color: rgba(0,229,255,0.4);
  color: var(--c-accent);
}

/* Newsletter Widget */
.widget-newsletter {
  background: linear-gradient(135deg, rgba(124,77,255,0.08), rgba(0,229,255,0.05));
  border-color: rgba(124,77,255,0.2);
}

.newsletter-body { padding: var(--sp-md); }

.newsletter-body p {
  font-size: 0.82rem;
  color: var(--c-text-muted);
  margin-bottom: var(--sp-md);
}

.newsletter-form { display: flex; flex-direction: column; gap: var(--sp-sm); }

.newsletter-input {
  width: 100%;
  padding: 10px 14px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  color: var(--c-text);
  font-family: var(--font-body);
  font-size: 0.85rem;
  outline: none;
  transition: var(--transition);
}

.newsletter-input:focus {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(0,229,255,0.1);
}

.newsletter-input::placeholder { color: var(--c-text-dim); }

.newsletter-btn {
  width: 100%;
  padding: 11px;
  background: linear-gradient(135deg, var(--c-gas-1), var(--c-gas-2));
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(0,229,255,0.2);
}

.newsletter-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(0,229,255,0.35);
}

/* Gas-o-meter Gauge Widget */
.widget-gauge {
  border-color: rgba(0,191,165,0.15);
}

.gauge-wrap { text-align: center; padding: var(--sp-sm) 0; }

.gauge-wrap svg { overflow: visible; }

.gauge-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--c-text-muted);
  text-align: center;
  margin-top: var(--sp-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Social Widget */
.social-links { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-sm); }

.social-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px var(--sp-sm);
  border-radius: var(--radius-sm);
  border: 1px solid var(--c-border);
  background: var(--c-surface2);
  color: var(--c-text-muted);
  font-size: 0.8rem;
  font-weight: 600;
  transition: var(--transition);
}

.social-link:hover { transform: translateY(-2px); }
.social-link.telegram:hover { color: #29b6f6; border-color: rgba(41,182,246,0.4); background: rgba(41,182,246,0.06); }
.social-link.youtube:hover  { color: #f44336; border-color: rgba(244,67,54,0.4); background: rgba(244,67,54,0.06); }
.social-link.twitter:hover  { color: #fff;    border-color: rgba(255,255,255,0.4); background: rgba(255,255,255,0.04); }
.social-link.vk:hover       { color: #5181b8; border-color: rgba(81,129,184,0.4); background: rgba(81,129,184,0.06); }

/* Search Widget */
.search-form {
  display: flex;
  gap: var(--sp-sm);
  padding: var(--sp-md);
}

.search-input {
  flex: 1;
  padding: 9px 14px;
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  color: var(--c-text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
}

.search-input:focus { border-color: var(--c-accent); }
.search-input::placeholder { color: var(--c-text-dim); }

.search-btn {
  padding: 9px 16px;
  background: var(--c-accent);
  color: var(--c-bg);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 700;
  transition: var(--transition);
}

.search-btn:hover { box-shadow: 0 0 16px rgba(0,229,255,0.4); }

/* ============================================================
   ARTICLE / SINGLE POST
   ============================================================ */
.article-header { margin-bottom: var(--sp-xl); }

.article-header .post-category { margin-bottom: var(--sp-md); }

.article-title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  margin-bottom: var(--sp-md);
}

.article-subtitle {
  font-size: 1.15rem;
  color: var(--c-text-muted);
  font-weight: 400;
  margin-bottom: var(--sp-lg);
  line-height: 1.5;
}

.article-meta-bar {
  display: flex;
  align-items: center;
  gap: var(--sp-lg);
  padding: var(--sp-md) 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  margin-bottom: var(--sp-xl);
}

.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--c-accent);
}

.author-info .name {
  font-weight: 700;
  font-size: 0.9rem;
}

.author-info .role {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--c-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.article-hero-image {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--sp-xl);
  position: relative;
}

.article-hero-image img {
  width: 100%;
  max-height: 480px;
  object-fit: cover;
}

.article-body {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--c-text);
}

.article-body h2 {
  font-size: 1.6rem;
  margin: var(--sp-xl) 0 var(--sp-md);
  padding-bottom: var(--sp-sm);
  border-bottom: 1px solid var(--c-border);
  position: relative;
}

.article-body h2::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--c-accent);
}

.article-body h3 { font-size: 1.25rem; margin: var(--sp-lg) 0 var(--sp-sm); }

.article-body blockquote {
  border-left: 3px solid var(--c-accent);
  padding: var(--sp-md) var(--sp-lg);
  margin: var(--sp-xl) 0;
  background: rgba(0,229,255,0.04);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 1.1rem;
  color: #fff;
  font-style: italic;
}

/* Info box / callout */
.callout {
  background: linear-gradient(135deg, rgba(0,229,255,0.06), rgba(124,77,255,0.04));
  border: 1px solid rgba(0,229,255,0.2);
  border-radius: var(--radius-md);
  padding: var(--sp-lg);
  margin: var(--sp-xl) 0;
}

.callout-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--sp-sm);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  border-top: 1px solid var(--c-border);
  background: var(--c-surface);
  margin-top: var(--sp-2xl);
}

.footer-top {
  padding: var(--sp-2xl) 0 var(--sp-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--sp-xl);
}

.footer-brand .tagline {
  font-size: 0.9rem;
  color: var(--c-text-muted);
  margin-top: var(--sp-md);
  margin-bottom: var(--sp-lg);
  max-width: 280px;
  line-height: 1.6;
}

.footer-col-title {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: var(--sp-md);
}

.footer-links { list-style: none; padding: 0; }

.footer-links li { margin-bottom: 8px; }

.footer-links a {
  font-size: 0.9rem;
  color: var(--c-text-muted);
  transition: var(--transition);
}

.footer-links a:hover { color: var(--c-accent); padding-left: 6px; }

.footer-bottom {
  padding: var(--sp-md) 0;
  border-top: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--c-text-dim);
}

/* ============================================================
   UTILITIES
   ============================================================ */
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

.text-accent { color: var(--c-accent); }
.text-muted  { color: var(--c-text-muted); }

.divider {
  border: none;
  border-top: 1px solid var(--c-border);
  margin: var(--sp-xl) 0;
}

/* Gas particle overlay effect */
.gas-particles {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.particle {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,229,255,0.15) 0%, transparent 70%);
  animation: float linear infinite;
}

@keyframes float {
  0%   { transform: translateY(100vh) scale(0); opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 0.5; }
  100% { transform: translateY(-100px) scale(1.5); opacity: 0; }
}

/* RESPONSIVE — see bottom of file */

/* ============================================================
   WORDPRESS SPECIFIC
   ============================================================ */
.wp-block-image { margin: var(--sp-xl) 0; border-radius: var(--radius-md); overflow: hidden; }

.alignleft { float: left; margin-right: var(--sp-lg); margin-bottom: var(--sp-md); }
.alignright { float: right; margin-left: var(--sp-lg); margin-bottom: var(--sp-md); }
.aligncenter { text-align: center; margin: var(--sp-lg) auto; }

.wp-caption-text {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--c-text-dim);
  text-align: center;
  margin-top: 8px;
}

.screen-reader-text { @extend .visually-hidden; }

/* Pagination */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-sm);
  padding: var(--sp-xl) 0;
}

.page-numbers {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  color: var(--c-text-muted);
  transition: var(--transition);
}

.page-numbers:hover,
.page-numbers.current {
  background: rgba(0,229,255,0.1);
  border-color: var(--c-accent);
  color: var(--c-accent);
}

/* Comments */
.comments-area { margin-top: var(--sp-2xl); }

.comment-body {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: var(--sp-md);
  margin-bottom: var(--sp-md);
}

/* ============================================================
   CUSTOM SCROLLBAR
   ============================================================ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--c-bg); }
::-webkit-scrollbar-thumb {
  background: var(--c-border2);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: var(--c-accent); }

/* ============================================================
   SELECTION
   ============================================================ */
::selection {
  background: rgba(0, 229, 255, 0.25);
  color: #fff;
}

/* ============================================================
   ГАМБУРГЕР (скрыт на десктопе)
   ============================================================ */
.btn-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 1001;
  position: relative;
}

.btn-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--c-text);
  border-radius: 2px;
  transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  transform-origin: center;
}

.btn-hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.btn-hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.btn-hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   МОБИЛЬНОЕ МЕНЮ
   ============================================================ */
.mobile-nav {
  display: none;
}

.mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 998;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

/* ============================================================
   АДАПТИВ — ПЛАНШЕТ (769px – 1100px)
   ============================================================ */
@media (max-width: 1100px) {
  :root { --sidebar-w: 280px; }

  .site-content-area {
    grid-template-columns: 1fr var(--sidebar-w);
    gap: var(--sp-lg);
  }

  .news-grid-3 { grid-template-columns: repeat(2, 1fr); }

  .hero-grid { grid-template-columns: 1fr; }
  .hero-side { flex-direction: row; }

  .primary-nav a { font-size: 0.82rem; padding: 8px 10px; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-lg); }
}

/* ============================================================
   АДАПТИВ — МОБИЛЬ (до 768px)
   ============================================================ */
@media (max-width: 768px) {

  /* Шапка */
  .header-inner { height: 60px; gap: 8px; }
  .logo-text .main { font-size: 1.4rem; }
  .logo-text .sub { display: none; }
  .logo-icon { width: 36px; height: 36px; }

  /* Прячем десктопное меню */
  .primary-nav { display: none !important; }

  /* Показываем гамбургер */
  .btn-hamburger { display: flex; }

  /* Прячем кнопку «Подписаться» на малых экранах */
  .btn-subscribe { display: none; }

  /* Мобильное меню — выезжает сверху */
  .mobile-nav {
    display: block;
    position: fixed;
    top: 0; left: 0; right: 0;
    background: var(--c-surface);
    border-bottom: 2px solid var(--c-accent);
    z-index: 999;
    padding: 72px 20px 20px;
    transform: translateY(-110%);
    transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
    box-shadow: 0 12px 40px rgba(0,0,0,0.6);
  }

  .mobile-nav.open { transform: translateY(0); }

  .mobile-overlay.open { display: block; }

  .mobile-nav ul,
  .mobile-nav .menu {
    list-style: none;
    margin: 0; padding: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
  }

  .mobile-nav ul li,
  .mobile-nav .menu li {
    list-style: none;
  }

  .mobile-nav ul li a,
  .mobile-nav .menu li a {
    display: block;
    font-family: var(--font-head);
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--c-text-muted);
    padding: 13px 16px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    border-left: 3px solid transparent;
  }

  .mobile-nav ul li a:hover,
  .mobile-nav .menu li a:hover,
  .mobile-nav ul li.current-menu-item a,
  .mobile-nav .menu li.current-menu-item a {
    color: var(--c-accent);
    background: rgba(0,229,255,0.06);
    border-left-color: var(--c-accent);
  }

  /* Контент */
  .site-content-area {
    grid-template-columns: 1fr;
    padding: var(--sp-lg) 0 var(--sp-xl);
    gap: var(--sp-xl);
  }

  .sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--sp-lg);
  }

  /* Сетки */
  .news-grid-3 { grid-template-columns: 1fr; }
  .news-grid-2 { grid-template-columns: 1fr; }

  /* Герой */
  .hero-section { padding: var(--sp-lg) 0; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-main { grid-row: auto; }
  .hero-main-title { font-size: 1.2rem; }
  .hero-main-content { padding: var(--sp-md); }
  .hero-side { flex-direction: column; }
  .hero-image { aspect-ratio: 16/9; }

  /* Бегущая строка */
  .ticker-scroll-inner { animation-duration: 16s; }
  .breaking-ticker { padding: 5px 0; }

  /* Список статей */
  .article-list-card {
    grid-template-columns: 80px 1fr;
  }

  /* Ранжированный список */
  .ranked-num { font-size: 1.5rem; width: 28px; }

  /* Футер */
  .footer-top { padding: var(--sp-xl) 0 var(--sp-lg); }
  .footer-grid { grid-template-columns: 1fr; gap: var(--sp-lg); }
  .footer-bottom {
    flex-direction: column;
    gap: 6px;
    text-align: center;
    font-size: 0.6rem;
  }

  /* Статья */
  .article-title { font-size: 1.5rem; }
  .article-meta-bar { flex-wrap: wrap; gap: var(--sp-sm); }
  .article-meta-bar > *:not(:first-child):not(:nth-child(2)) { display: none; }

  /* Пагинация */
  .pagination { gap: 4px; padding: var(--sp-lg) 0; }
  .page-numbers { width: 32px; height: 32px; font-size: 0.75rem; }
}

/* ============================================================
   АДАПТИВ — ОЧЕНЬ МАЛЫЕ ЭКРАНЫ (до 400px)
   ============================================================ */
@media (max-width: 400px) {
  .container { padding: 0 12px; }
  .logo-text .main { font-size: 1.2rem; }
  .logo-icon { width: 30px; height: 30px; }
  .header-inner { height: 54px; }
  .breaking-ticker { display: none; } /* убираем тикер на совсем маленьких */
}