/* ===========================================
   GLOBAL CSS - ProstoVPN Theme
   
   Брейкпоинты:
   - Mobile: < 768px
   - Tablet: 768px - 1023px  
   - Desktop: >= 1024px
   =========================================== */


/* ===========================================
   ШРИФТЫ
   =========================================== */

@font-face {
  font-family: 'Press Start 2P';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/PressStart2P-Regular.woff2') format('woff2');
}

@font-face {
  font-family: 'Ubuntu Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/UbuntuMono-Regular.woff2') format('woff2');
}

@font-face {
  font-family: 'Ubuntu Mono';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/UbuntuMono-Bold.woff2') format('woff2');
}


/* ===========================================
   ПЕРЕМЕННЫЕ
   =========================================== */

:root {
  /* Шрифты */
  --font-pixel: 'Press Start 2P', cursive;
  --font-body: 'Ubuntu Mono', monospace;

  /* Размеры текста */
  --text-xs: 10px;    /* минимальный: бейджи, чекбоксы */
  --text-sm: 12px;    /* мелкий: теги, мета */
  --text-base: 14px;  /* базовый */
  --text-md: 16px;    /* стандартный */
  --text-lg: 18px;    /* увеличенный */
  --text-xl: 20px;    /* крупный */
  --text-2xl: 24px;   /* большой */
  --text-3xl: 28px;   /* очень большой */
  --text-4xl: 36px;   /* огромный */
  --text-5xl: 48px;   /* максимальный */

  /* Отступы */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 12px;
  --space-lg: 16px;
  --space-xl: 20px;
  --space-2xl: 24px;
  --space-3xl: 32px;
  --space-4xl: 48px;
  --space-5xl: 64px;
  --space-6xl: 96px;

  /* Размеры элементов (width/height) */
  --size-10: 10px;   /* dots, tiny */
  --size-12: 12px;   /* small */
  --size-16: 16px;   /* checkmarks, mini icons */
  --size-20: 20px;   /* base */
  --size-24: 24px;   /* medium */
  --size-28: 28px;   /* icons */
  --size-32: 32px;   /* icons */
  --size-36: 36px;   /* icons */
  --size-40: 40px;   /* icons */
  --size-44: 44px;   /* icons */
  --size-48: 48px;   /* icons */
  --size-52: 52px;   /* icons */
  --size-56: 56px;   /* icons */
  --size-64: 64px;   /* large */
  --size-72: 72px;   /* large */
  --size-80: 80px;   /* logo, avatars */
  --size-96: 96px;   /* extra large */
  
  /* Алиасы для обратной совместимости */
  --icon-sm: var(--size-40);
  --icon-md: var(--size-48);
  --icon-lg: var(--size-56);
  --header-height: 56px;
  --container-max: 100%;
  --container-article: 1000px;
  --container-narrow: 800px;
  --container-text: 600px;
  --container-sm: 400px;
  --container-xs: 320px;
  --container-2xs: 280px;
  --border-width-sm: 2px;
  --border-width: 4px;
  --border-width-thick: 6px;
  --shadow-offset: 4px;
  --shadow-offset-hover: 2px;

  /* Тени */
  --shadow-color: rgba(0, 0, 0, 0.2);

  /* Glow эффекты */
  --glow-blue: rgba(59, 130, 246, 0.5);
  --glow-blue-strong: rgba(59, 130, 246, 0.7);
  --glow-purple: rgba(168, 85, 247, 0.3);
  --glow-purple-strong: rgba(168, 85, 247, 0.5);
  --glow-white: rgba(255, 255, 255, 0.1);
  --glow-white-strong: rgba(255, 255, 255, 0.2);

  /* Scanlines */
  --scanline-color: rgba(0, 0, 0, 0.03);
  --scanline-size: 1px;
  --scanline-gap: 2px;

  /* Цвета */
  --color-blue: #3b82f6;
  --color-blue-dark: #1d4ed8;
  --color-blue-light: #60a5fa;
  --color-purple: #9333ea;
  --color-purple-dark: #7e22ce;
  --color-purple-light: #a855f7;
  --color-violet: #8b5cf6;
  --color-violet-dark: #7c3aed;
  --color-cyan: #06b6d4;
  --color-cyan-dark: #0891b2;
  --color-cyan-light: #38bdf8;
  --color-indigo: #6366f1;
  --color-indigo-dark: #4f46e5;
  --color-indigo-light: #818cf8;
  --color-green: #22c55e;
  --color-green-dark: #16a34a;
  --color-lime-neon: #b6ff25;
  --color-yellow: #facc15;
  --color-yellow-dark: #ca8a04;
  --color-yellow-light: #fde047;
  --color-amber: #f59e0b;
  --color-amber-light: #fbbf24;
  --color-amber-dark: #d97706;
  --color-orange: #f97316;
  --color-orange-dark: #ea580c;
  --color-red: #ef4444;
  --color-red-dark: #dc2626;
  --color-pink: #ec4899;
  --color-pink-dark: #db2777;
  --color-pink-light: #f472b6;
  --color-rose: #f9a8d4;
  --color-gray-light: #f3f4f6;
  --color-gray: #9ca3af;
  --color-gray-dark: #374151;
  --color-black: #000000;
  --color-white: #ffffff;

  /* Telegram */
  --color-telegram: #26a5e4;
  --color-telegram-dark: #0088cc;
  --color-telegram-light: #38bdf8;

  /* Background gradient */
  --bg-gradient-start: #000000;
  --bg-gradient-mid1: #0a0a0f;
  --bg-gradient-mid2: #0f0a18;
  --bg-gradient-end: #12101f;

  /* Card backgrounds (dark semi-transparent) */
  --card-bg-light: rgba(30, 27, 75, 0.9);
  --card-bg-mid: rgba(20, 20, 40, 0.95);
  --card-bg-dark: rgba(10, 10, 25, 1);
  --card-border: rgba(99, 102, 241, 0.4);
  --card-border-hover: rgba(99, 102, 241, 0.7);

  /* Terminal dots */
  --terminal-red: #ff5f56;
  --terminal-yellow: #ffbd2e;
  --terminal-green: #27ca40;

  /* Neon badge colors (for floating-badges) */
  --neon-blue: #00d4ff;
  --neon-blue-dark: #0099ff;
  --neon-purple: #e040fb;
  --neon-purple-dark: #aa00ff;
  --neon-cyan: #00ffff;
  --neon-cyan-dark: #00e5cc;
  --neon-green: #b6ff25;
  --neon-green-dark: #76ff03;
  --neon-yellow: #ffff00;
  --neon-yellow-dark: #ffd600;
  --neon-orange: #ff9100;
  --neon-orange-dark: #ff6d00;
  --neon-red: #ff1744;
  --neon-red-dark: #d50000;
  --neon-indigo: #7c4dff;
  --neon-indigo-dark: #6200ea;
  --neon-pink: #ff4081;
  --neon-pink-dark: #f50057;
  --neon-lime: #c6ff00;
  --neon-lime-dark: #aeea00;
  --neon-teal: #1de9b6;
  --neon-teal-dark: #00bfa5;
  --neon-amber: #ffc400;
  --neon-amber-dark: #ffab00;

  /* TV Screen */
  --color-tv-bg: rgba(8, 12, 24, 1);
  --color-tv-bg-transparent: rgba(8, 12, 24, 0.7);
  --color-tv-overlay: rgba(8, 12, 24, 0.95);

  /* Title 3D Shadow */
  --color-title-outline: #1a1a4e;
  --color-title-shadow-mid: #0d0d2a;
  --color-title-shadow-dark: #050510;

  /* Text Colors */
  --color-text-muted: rgba(255, 255, 255, 0.8);

  /* Glow Effects - Extended */
  --glow-blue-light: rgba(59, 130, 246, 0.3);
  --glow-blue-medium: rgba(59, 130, 246, 0.55);
  --glow-cyan-light: rgba(56, 189, 248, 0.3);
  --glow-indigo-light: rgba(99, 102, 241, 0.2);
  --glow-white-bright: rgba(255, 255, 255, 0.8);
  --glow-white-medium: rgba(255, 255, 255, 0.5);
}

@media (min-width: 768px) {
  :root {
    --header-height: 64px;
  }
}

@media (min-width: 1024px) {
  :root {
    --container-max: 1280px;
  }
}

@media (min-width: 1440px) {
  :root {
    --container-max: 1400px;
  }
}


/* ===========================================
   RESET
   =========================================== */

*, *::before, *::after {
  box-sizing: border-box;
}

body, h1, h2, h3, h4, h5, h6, p, ul, ol, figure {
  margin: 0;
}

ul, ol {
  padding: 0;
  list-style: none;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  cursor: pointer;
}


/* ===========================================
   BASE
   =========================================== */

body {
  background: linear-gradient(
    to bottom,
    var(--bg-gradient-start) 0%,
    var(--bg-gradient-mid1) 40%,
    var(--bg-gradient-mid2) 70%,
    var(--bg-gradient-end) 100%
  );
  background-attachment: fixed;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--color-white);
  position: relative;
  overflow-x: hidden;
}

/* ===========================================
   STARFIELD - Бесконечная плавная анимация звёзд
   4 слоя со сдвигом по времени для непрерывного эффекта
   =========================================== */

.starfield {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.starfield__layer {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 3px;
  height: 3px;
  background: rgba(255, 255, 255, 0.8);
}

/* Слой 1 - быстрые звёзды, старт 0% */
.starfield__layer--1 {
  box-shadow:
    -400px -300px 0 0 rgba(255, 255, 255, 0.8),
    300px -250px 0 0 rgba(255, 255, 255, 0.7),
    -200px 350px 0 0 rgba(255, 255, 255, 0.75),
    450px 200px 0 0 rgba(255, 255, 255, 0.8),
    -350px 150px 0 0 rgba(255, 255, 255, 0.7),
    200px -400px 0 0 rgba(255, 255, 255, 0.75),
    -100px -150px 0 0 rgba(255, 255, 255, 0.8),
    350px 400px 0 0 rgba(255, 255, 255, 0.7),
    -450px -100px 0 0 rgba(255, 255, 255, 0.75),
    100px 300px 0 0 rgba(255, 255, 255, 0.8),
    -300px 450px 0 0 rgba(255, 255, 255, 0.7),
    500px -350px 0 0 rgba(255, 255, 255, 0.75);
  animation: starfield-fly 12s linear infinite;
}

/* Слой 2 - быстрые звёзды, старт 50% (сдвиг -6s) */
.starfield__layer--2 {
  box-shadow:
    -500px 300px 0 0 rgba(255, 255, 255, 0.8),
    250px 500px 0 0 rgba(255, 255, 255, 0.7),
    -150px -450px 0 0 rgba(255, 255, 255, 0.75),
    400px -100px 0 0 rgba(255, 255, 255, 0.8),
    -250px 200px 0 0 rgba(255, 255, 255, 0.7),
    150px -200px 0 0 rgba(255, 255, 255, 0.75),
    -400px 500px 0 0 rgba(255, 255, 255, 0.8),
    550px 100px 0 0 rgba(255, 255, 255, 0.7),
    -550px -200px 0 0 rgba(255, 255, 255, 0.75),
    50px 450px 0 0 rgba(255, 255, 255, 0.8),
    -50px -350px 0 0 rgba(255, 255, 255, 0.7),
    600px 350px 0 0 rgba(255, 255, 255, 0.75);
  animation: starfield-fly 12s linear infinite;
  animation-delay: -6s;
}

/* Слой 3 - медленные дальние звёзды, старт 0% */
.starfield__layer--3 {
  width: 2px;
  height: 2px;
  background: rgba(255, 255, 255, 0.5);
  box-shadow:
    -200px -150px 0 0 rgba(255, 255, 255, 0.5),
    150px -125px 0 0 rgba(255, 255, 255, 0.45),
    -100px 175px 0 0 rgba(255, 255, 255, 0.5),
    225px 100px 0 0 rgba(255, 255, 255, 0.45),
    -175px 75px 0 0 rgba(255, 255, 255, 0.5),
    100px -200px 0 0 rgba(255, 255, 255, 0.45),
    -50px -75px 0 0 rgba(255, 255, 255, 0.5),
    175px 200px 0 0 rgba(255, 255, 255, 0.45),
    -225px -50px 0 0 rgba(255, 255, 255, 0.5),
    50px 150px 0 0 rgba(255, 255, 255, 0.45),
    -150px 225px 0 0 rgba(255, 255, 255, 0.5),
    250px -175px 0 0 rgba(255, 255, 255, 0.45);
  animation: starfield-fly-slow 20s linear infinite;
}

/* Слой 4 - медленные дальние звёзды, старт 50% (сдвиг -10s) */
.starfield__layer--4 {
  width: 2px;
  height: 2px;
  background: rgba(255, 255, 255, 0.5);
  box-shadow:
    -250px 150px 0 0 rgba(255, 255, 255, 0.5),
    125px 250px 0 0 rgba(255, 255, 255, 0.45),
    -75px -225px 0 0 rgba(255, 255, 255, 0.5),
    200px -50px 0 0 rgba(255, 255, 255, 0.45),
    -125px 100px 0 0 rgba(255, 255, 255, 0.5),
    75px -100px 0 0 rgba(255, 255, 255, 0.45),
    -200px 250px 0 0 rgba(255, 255, 255, 0.5),
    275px 50px 0 0 rgba(255, 255, 255, 0.45),
    -275px -100px 0 0 rgba(255, 255, 255, 0.5),
    25px 225px 0 0 rgba(255, 255, 255, 0.45),
    -25px -175px 0 0 rgba(255, 255, 255, 0.5),
    300px 175px 0 0 rgba(255, 255, 255, 0.45);
  animation: starfield-fly-slow 20s linear infinite;
  animation-delay: -10s;
}

/* Анимация для быстрых звёзд - плавное появление и исчезновение */
@keyframes starfield-fly {
  0% {
    transform: scale(0.5);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: scale(2.5);
    opacity: 0;
  }
}

/* Анимация для медленных звёзд */
@keyframes starfield-fly-slow {
  0% {
    transform: scale(0.5);
    opacity: 0;
  }
  10% {
    opacity: 0.7;
  }
  90% {
    opacity: 0.7;
  }
  100% {
    transform: scale(3);
    opacity: 0;
  }
}

/* Отключение анимации при prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  .starfield__layer {
    animation: none;
    transform: scale(1.5);
    opacity: 0.5;
  }
}


/* ===========================================
   ТИПОГРАФИКА: Заголовки
   =========================================== */

.title-1, .title-2, .title-3, .title-4, .title-5 {
  font-family: var(--font-pixel);
  font-weight: 400;
  line-height: 1.3;
  letter-spacing: 0.02em;
}

.title-1 { font-size: var(--text-2xl); }
.title-2 { font-size: var(--text-xl); }
.title-3 { font-size: var(--text-lg); }
.title-4 { font-size: var(--text-md); }
.title-5 { font-size: var(--text-sm); }

@media (min-width: 768px) {
  .title-1 { font-size: var(--text-4xl); }
  .title-2 { font-size: var(--text-3xl); }
  .title-3 { font-size: var(--text-2xl); }
  .title-4 { font-size: var(--text-xl); }
  .title-5 { font-size: var(--text-md); }
}

@media (min-width: 1024px) {
  .title-1 { font-size: var(--text-5xl); }
  .title-2 { font-size: var(--text-4xl); }
  .title-3 { font-size: var(--text-3xl); }
  .title-4 { font-size: var(--text-2xl); }
  .title-5 { font-size: var(--text-xl); }
}


/* ===========================================
   ТИПОГРАФИКА: Текст
   =========================================== */

.text-xl, .text-lg, .text-md, .text-base, .text-sm, .text-xs {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.5;
}

.text-xl { font-size: var(--text-lg); }
.text-lg { font-size: var(--text-md); }
.text-md { font-size: 15px; }
.text-base { font-size: var(--text-base); }
.text-sm { font-size: var(--text-sm); }
.text-xs { font-size: var(--text-sm); }

@media (min-width: 768px) {
  .text-xl { font-size: var(--text-xl); }
  .text-lg { font-size: var(--text-lg); }
  .text-md { font-size: var(--text-md); }
  .text-base { font-size: 15px; }
}

@media (min-width: 1024px) {
  .text-xl { font-size: var(--text-2xl); }
  .text-lg { font-size: var(--text-xl); }
  .text-md { font-size: var(--text-lg); }
  .text-base { font-size: var(--text-md); }
}

.font-bold { font-weight: 700; }


/* ===========================================
   СЕТКИ
   =========================================== */

.grid {
  display: grid;
  gap: var(--space-lg);
}

.grid--2 { grid-template-columns: 1fr; }
.grid--3 { grid-template-columns: 1fr; }

@media (min-width: 768px) {
  .grid { gap: var(--space-xl); }
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  .grid { gap: var(--space-2xl); }
}


/* ===========================================
   СЕКЦИИ
   =========================================== */

.section {
  padding: var(--space-3xl) var(--space-lg);
}

.section--hero {
  padding-top: var(--space-5xl);
}

.section__container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.section__container--narrow {
  max-width: var(--container-narrow);
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section__title {
  color: var(--color-white);
  margin-bottom: var(--space-md);
  text-transform: uppercase;
}

.section__desc {
  color: var(--color-gray);
}

@media (min-width: 768px) {
  .section {
    padding: var(--space-4xl) var(--space-2xl);
  }
  .section__header {
    margin-bottom: var(--space-4xl);
  }
  .section__title {
    margin-bottom: var(--space-lg);
  }
}

@media (min-width: 1024px) {
  .section {
    padding: var(--space-5xl) var(--space-3xl);
  }
}

/* ===========================================
   УВЕЛИЧЕННЫЙ ОТСТУП СВЕРХУ (начиная с "Как это работает")
   Desktop: ×1.5, Mobile: ×2
   =========================================== */

/* Блоки с увеличенным отступом сверху */
.wp-block-prostovpn-how-it-works,
.wp-block-prostovpn-benefits,
.wp-block-prostovpn-faq,
.wp-block-prostovpn-pricing,
.wp-block-prostovpn-reviews,
.wp-block-prostovpn-footer-cta {
  padding-top: var(--space-5xl); /* Mobile: 32px × 2 = 64px */
}

@media (min-width: 768px) {
  .wp-block-prostovpn-how-it-works,
  .wp-block-prostovpn-benefits,
  .wp-block-prostovpn-faq,
  .wp-block-prostovpn-pricing,
  .wp-block-prostovpn-reviews,
  .wp-block-prostovpn-footer-cta {
    padding-top: 72px; /* Tablet: 48px × 1.5 = 72px */
  }
}

@media (min-width: 1024px) {
  .wp-block-prostovpn-how-it-works,
  .wp-block-prostovpn-benefits,
  .wp-block-prostovpn-faq,
  .wp-block-prostovpn-pricing,
  .wp-block-prostovpn-reviews,
  .wp-block-prostovpn-footer-cta {
    padding-top: var(--space-6xl); /* Desktop: 64px × 1.5 = 96px */
  }
}


/* ===========================================
   КАРТОЧКИ
   =========================================== */

.card {
  background: var(--color-gray-light);
  border-color: var(--color-gray);
  padding: var(--space-xl);
}

@media (min-width: 768px) {
  .card { padding: var(--space-2xl); }
}

@media (min-width: 1024px) {
  .card { padding: var(--space-3xl); }
}


/* ===========================================
   ИКОНКИ
   =========================================== */

.icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.icon--sm { width: var(--icon-sm); height: var(--icon-sm); }
.icon--md { width: var(--icon-md); height: var(--icon-md); }
.icon--lg { width: var(--icon-lg); height: var(--icon-lg); }

@media (min-width: 768px) {
  .icon--sm { width: var(--icon-md); height: var(--icon-md); }
  .icon--md { width: var(--icon-lg); height: var(--icon-lg); }
}


/* ===========================================
   КНОПКИ
   =========================================== */

.btn {
  display: inline-block;
  padding: var(--space-lg) var(--space-2xl);
  font-family: var(--font-pixel);
  font-size: var(--text-sm);
  text-align: center;
  text-transform: uppercase;
  border: none;
  border-radius: 0;
  /* Pixel 3D border effect */
  box-shadow: 
    inset -4px -4px 0 0 rgba(0, 0, 0, 0.4),
    inset 4px 4px 0 0 rgba(255, 255, 255, 0.2),
    4px 4px 0 0 rgba(0, 0, 0, 0.5);
  transition: transform 0.1s, box-shadow 0.1s;
}

.btn:hover {
  transform: translate(2px, 2px);
  box-shadow: 
    inset -4px -4px 0 0 rgba(0, 0, 0, 0.4),
    inset 4px 4px 0 0 rgba(255, 255, 255, 0.2),
    2px 2px 0 0 rgba(0, 0, 0, 0.5);
}

.btn:active {
  transform: translate(4px, 4px);
  box-shadow: 
    inset 4px 4px 0 0 rgba(0, 0, 0, 0.4),
    inset -4px -4px 0 0 rgba(255, 255, 255, 0.1);
}

.btn--primary {
  background: linear-gradient(to bottom, var(--color-indigo), var(--color-violet));
  color: var(--color-white);
}

.btn--primary:hover {
  background: linear-gradient(to bottom, var(--color-indigo-dark), var(--color-violet-dark));
}

.btn--secondary {
  background: var(--color-white);
  color: var(--color-purple);
  border-color: var(--color-gray);
}

/* Button sizes */
.btn--sm {
  padding: var(--space-md) var(--space-lg);
  font-size: var(--text-xs);
  box-shadow: 
    inset -3px -3px 0 0 rgba(0, 0, 0, 0.4),
    inset 3px 3px 0 0 rgba(255, 255, 255, 0.2);
}

.btn--sm:hover {
  transform: none;
  box-shadow: 
    inset -3px -3px 0 0 rgba(0, 0, 0, 0.5),
    inset 3px 3px 0 0 rgba(255, 255, 255, 0.25);
}

.btn--sm:active {
  transform: none;
  box-shadow: 
    inset 3px 3px 0 0 rgba(0, 0, 0, 0.4),
    inset -3px -3px 0 0 rgba(255, 255, 255, 0.1);
}

/* Button colors */
.btn--telegram {
  background: linear-gradient(to bottom, var(--color-telegram), var(--color-telegram-dark));
  color: var(--color-white);
}

.btn--telegram:hover {
  background: linear-gradient(to bottom, var(--color-telegram-light), var(--color-telegram));
}

.btn--block {
  display: block;
  width: 100%;
}

@media (min-width: 768px) {
  .btn {
    padding: var(--space-xl) var(--space-3xl);
  }
  .btn--sm {
    padding: var(--space-sm) var(--space-md);
    font-size: var(--text-xs);
  }
  .btn--block {
    display: inline-block;
    width: auto;
  }
}


/* ===========================================
   ЦВЕТА ФОНА
   =========================================== */

.bg-blue { background: var(--color-blue); }
.bg-purple { background: var(--color-purple); }
.bg-cyan { background: var(--color-cyan); }
.bg-green { background: var(--color-green); }
.bg-yellow { background: var(--color-yellow); }
.bg-orange { background: var(--color-orange); }
.bg-red { background: var(--color-red); }
.bg-pink { background: var(--color-pink); }
.bg-gray { background: var(--color-gray-light); }

.border-blue { border-color: var(--color-blue-dark); }
.border-purple { border-color: var(--color-purple-dark); }
.border-cyan { border-color: var(--color-cyan); }
.border-green { border-color: var(--color-green-dark); }
.border-yellow { border-color: var(--color-yellow-dark); }
.border-orange { border-color: var(--color-orange-dark); }
.border-red { border-color: var(--color-red-dark); }
.border-pink { border-color: var(--color-pink-dark); }
.border-gray { border-color: var(--color-gray); }


/* ===========================================
   ГРАДИЕНТЫ
   =========================================== */

.gradient-blue { background: linear-gradient(to bottom right, var(--color-cyan), var(--color-blue)); }
.gradient-purple { background: linear-gradient(to bottom right, var(--color-purple), var(--color-pink)); }
.gradient-green { background: linear-gradient(to bottom right, var(--color-green), var(--color-cyan)); }
.gradient-rainbow { background: linear-gradient(to right, var(--color-cyan), var(--color-blue), var(--color-purple)); }

.gradient-text {
  background: linear-gradient(to right, var(--color-blue), var(--color-purple), var(--color-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}


/* ===========================================
   PIXEL-ART ЭФФЕКТЫ
   =========================================== */

.pixel-border {
  border: var(--border-width) solid;
  border-radius: 0 !important;
  box-shadow: 0 0 0 var(--shadow-offset-hover) var(--shadow-color), var(--shadow-offset) var(--shadow-offset) 0 0 var(--shadow-color);
}

.pixel-border--thick {
  border-width: var(--border-width-thick);
  box-shadow: 0 0 0 var(--shadow-offset-hover) var(--shadow-color), var(--border-width-thick) var(--border-width-thick) 0 0 var(--shadow-color);
}

.pixel-glow {
  box-shadow: 
    0 0 10px var(--glow-blue), 
    0 0 20px var(--glow-purple),
    inset 0 0 10px var(--glow-white);
  animation: glow 2s ease-in-out infinite;
}

@keyframes glow {
  50% {
    box-shadow: 
      0 0 20px var(--glow-blue-strong),
      0 0 30px var(--glow-purple-strong), 
      inset 0 0 15px var(--glow-white-strong);
  }
}

.scanlines::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    var(--scanline-color),
    var(--scanline-color) var(--scanline-size),
    transparent var(--scanline-size),
    transparent var(--scanline-gap)
  );
  pointer-events: none;
  z-index: 10;
}


/* ===========================================
   HEADER
   =========================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
}

.site-header__nav {
  display: flex;
  gap: var(--space-sm);
}

.site-header__cta {
  /* On mobile: container doesn't take space in header, button is fixed at bottom */
  position: absolute;
  width: 0;
  height: 0;
  overflow: visible;
}

/* Mobile: CTA button fixed at bottom, hidden initially */
.site-header__cta .btn--telegram {
  position: fixed;
  bottom: var(--space-lg);
  left: var(--space-lg);
  right: var(--space-lg);
  z-index: 100;
  opacity: 0;
  transform: translateY(100%);
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
  width: auto;
}

/* Show on scroll */
.site-header__cta .btn--telegram.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.btn--nav {
  border: none;
}

/* Pink - Главная */
.btn--nav-pink {
  background: linear-gradient(to bottom, var(--color-pink-light), var(--color-pink));
  color: var(--color-white);
}

.btn--nav-pink:hover {
  background: linear-gradient(to bottom, var(--color-rose), var(--color-pink-light));
}

/* Indigo - Блог */
.btn--nav-indigo {
  background: linear-gradient(to bottom, var(--color-indigo-light), var(--color-indigo));
  color: var(--color-white);
}

.btn--nav-indigo:hover {
  background: linear-gradient(to bottom, #a5b4fc, var(--color-indigo-light));
}

/* Amber - Инструкция */
.btn--nav-amber {
  background: linear-gradient(to bottom, var(--color-amber-light), var(--color-amber));
  color: #422006;
}

.btn--nav-amber:hover {
  background: linear-gradient(to bottom, var(--color-yellow-light), var(--color-amber-light));
}

@media (min-width: 768px) {
  .site-header {
    padding: var(--space-xl) var(--space-2xl) 0;
    justify-content: space-between;
    align-items: flex-start;
  }

  .site-header__nav {
    gap: var(--space-md);
  }

  .site-header__cta {
    position: static;
    width: auto;
    height: auto;
    overflow: visible;
    display: flex;
  }

  .site-header__cta .btn--telegram {
    position: static;
    width: auto;
    opacity: 1;
    transform: none;
    pointer-events: auto;
  }
}


/* ===========================================
   FOOTER
   =========================================== */

.site-footer {
  padding: 0 var(--space-lg) var(--space-2xl);
  text-align: center;
  background: linear-gradient(to bottom, transparent 0%, rgba(99, 102, 241, 0.05) 100%);
  position: relative;
}

/* Пиксельный разделитель с лого в центре */
.footer-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.footer-divider__line {
  flex: 1;
  height: 4px;
  background: 
    repeating-linear-gradient(
      to right,
      var(--color-indigo) 0px,
      var(--color-indigo) 8px,
      transparent 8px,
      transparent 12px
    );
}

.footer-divider__logo {
  flex-shrink: 0;
  padding: var(--space-md) var(--space-sm);
}

.footer-logo {
  height: var(--size-56);
  width: auto;
  transition: transform 0.2s ease;
}

.footer-divider__logo:hover .footer-logo {
  transform: scale(1.05);
}

@media (min-width: 768px) {
  .footer-divider {
    gap: var(--space-lg);
  }
  
  .footer-divider__logo {
    padding: var(--space-lg) var(--space-md);
  }
  
  .footer-logo {
    height: var(--size-80);
  }
}

.footer-container {
  max-width: var(--container-max);
  margin: 0 auto;
}

/* Ссылки */
.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

@media (min-width: 768px) {
  .footer-links {
    gap: var(--space-2xl);
  }
}

.footer-link {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-gray);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  transition: color 0.2s, transform 0.2s;
}

.footer-link:hover {
  color: var(--color-cyan);
  transform: translateX(4px);
}

.footer-link-icon {
  font-size: var(--text-xs);
  color: var(--color-indigo);
  transition: color 0.2s;
}

.footer-link:hover .footer-link-icon {
  color: var(--color-cyan);
}

/* Tagline */
.footer-tagline {
  color: var(--color-gray);
  margin-bottom: var(--space-2xl);
}

/* Терминал - ПРИКОЛ */
.footer-terminal {
  max-width: var(--container-sm);
  margin: 0 auto var(--space-2xl);
  background: rgba(0, 0, 0, 0.8);
  border: var(--border-width) solid var(--color-indigo);
  box-shadow: 
    0 0 20px var(--glow-blue),
    inset 0 0 30px rgba(99, 102, 241, 0.1);
  cursor: pointer;
  transition: box-shadow 0.3s, transform 0.2s;
  overflow: hidden;
}

.footer-terminal:hover {
  box-shadow: 
    0 0 30px var(--glow-blue-strong),
    0 0 60px var(--glow-purple),
    inset 0 0 30px rgba(99, 102, 241, 0.15);
  transform: scale(1.02);
}

.footer-terminal:active {
  transform: scale(0.98);
}

.footer-terminal-header {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  background: rgba(30, 30, 50, 0.9);
  border-bottom: var(--border-width-sm) solid var(--color-indigo);
}

.terminal-dot {
  width: var(--size-10);
  height: var(--size-10);
  border-radius: 50%;
}

.terminal-dot--red {
  background: var(--terminal-red);
  box-shadow: 0 0 5px var(--terminal-red);
}

.terminal-dot--yellow {
  background: var(--terminal-yellow);
  box-shadow: 0 0 5px var(--terminal-yellow);
}

.terminal-dot--green {
  background: var(--terminal-green);
  box-shadow: 0 0 5px var(--terminal-green);
}

.terminal-title {
  font-family: var(--font-pixel);
  font-size: var(--text-xs);
  color: var(--color-gray);
  margin-left: auto;
  letter-spacing: 0.05em;
}

.footer-terminal-body {
  padding: var(--space-lg);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-lime-neon);
  text-shadow: 0 0 10px rgba(182, 255, 37, 0.5);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  min-height: 50px;
}

.terminal-prompt {
  color: var(--color-cyan);
  text-shadow: 0 0 8px var(--glow-cyan-light);
  white-space: nowrap;
}

.terminal-text {
  transition: opacity 0.15s;
}

.terminal-cursor {
  animation: blink 1s step-end infinite;
  color: var(--color-lime-neon);
}

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

/* Copyright */
.footer-copyright {
  color: var(--color-gray-dark);
}

@media (min-width: 768px) {
  .site-footer {
    padding: 0 var(--space-2xl) var(--space-3xl);
  }
  
  .footer-terminal-body {
    font-size: 15px;
  }
}

/* ===========================================
   PARTY MODE (Konami Code Easter Egg)
   =========================================== */

.party-mode {
  animation: partyBackground 0.5s ease infinite;
}

@keyframes partyBackground {
  0%, 100% { filter: hue-rotate(0deg); }
  50% { filter: hue-rotate(30deg); }
}

.party-mode .footer-terminal {
  animation: partyGlow 0.3s ease infinite;
}

@keyframes partyGlow {
  0%, 100% { 
    box-shadow: 
      0 0 30px var(--color-cyan),
      0 0 60px var(--color-purple);
  }
  50% { 
    box-shadow: 
      0 0 50px var(--color-pink),
      0 0 80px var(--color-orange);
  }
}

/* Конфетти */
.confetti {
  position: fixed;
  width: var(--size-10);
  height: var(--size-10);
  top: -10px;
  z-index: 9999;
  animation: confettiFall 3s ease-out forwards;
  pointer-events: none;
}

@keyframes confettiFall {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 1;
  }
  100% {
    transform: translateY(100vh) rotate(720deg);
    opacity: 0;
  }
}


/* ===========================================
   БЛОГ - Страница списка статей
   =========================================== */

.blog-main {
  padding-top: calc(var(--header-height) + var(--space-3xl));
  padding-bottom: var(--space-4xl);
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

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

@media (min-width: 768px) {
  .blog-container {
    padding: 0 var(--space-2xl);
  }
}

@media (min-width: 1024px) {
  .blog-container {
    padding: 0 var(--space-3xl);
  }
}

/* Blog Header */
.blog-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.blog-title {
  color: var(--color-white);
  margin-bottom: var(--space-md);
  text-shadow: 
    2px 2px 0 var(--color-title-outline),
    4px 4px 0 var(--color-title-shadow-mid);
}

.blog-description {
  color: var(--color-gray);
  max-width: var(--container-text);
  margin: 0 auto;
}

@media (min-width: 768px) {
  .blog-header {
    margin-bottom: var(--space-4xl);
  }
}

/* Category Filters */
.blog-categories {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-3xl);
}

.blog-category-link {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-gray);
  padding: var(--space-sm) var(--space-lg);
  background: var(--card-bg-mid);
  border: var(--border-width-sm) solid var(--card-border);
  transition: all 0.2s ease;
}

.blog-category-link:hover {
  color: var(--color-white);
  border-color: var(--card-border-hover);
  background: var(--card-bg-light);
}

.blog-category-link.is-active {
  color: var(--color-white);
  background: linear-gradient(to bottom, var(--color-indigo), var(--color-violet));
  border-color: var(--color-indigo);
  box-shadow: 0 0 15px var(--glow-blue);
}

@media (min-width: 768px) {
  .blog-categories {
    gap: var(--space-md);
    margin-bottom: var(--space-4xl);
  }
  
  .blog-category-link {
    font-size: 15px;
    padding: var(--space-md) var(--space-xl);
  }
}

/* Posts Grid */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  width: 100%;
}

.blog-grid > * {
  min-width: 0; /* Fix for grid overflow */
}

@media (min-width: 768px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2xl);
  }
}

/* Blog Card */
.blog-card {
  background: var(--card-bg-mid);
  border: var(--border-width) solid var(--card-border);
  overflow: hidden;
  transition: all 0.3s ease;
}

.blog-card:hover {
  border-color: var(--card-border-hover);
  transform: translateY(-4px);
  box-shadow: 
    0 8px 30px rgba(99, 102, 241, 0.2),
    0 0 20px var(--glow-blue-light);
}

.blog-card__link {
  display: block;
  height: 100%;
}

.blog-card__image {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--card-bg-dark);
}

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

.blog-card:hover .blog-card__image img {
  transform: scale(1.05);
}

.blog-card__image--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--card-bg-dark), var(--card-bg-mid));
}

.blog-card__placeholder-icon {
  font-size: var(--text-5xl);
  opacity: 0.3;
}

.blog-card__content {
  padding: var(--space-xl);
}

.blog-card__title {
  font-family: var(--font-pixel);
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--color-white);
  line-height: 1.4;
  margin-bottom: var(--space-md);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card__excerpt {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-gray);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (min-width: 768px) {
  .blog-card__content {
    padding: var(--space-2xl);
  }
  
  .blog-card__title {
    font-size: var(--text-base);
  }
  
  .blog-card__excerpt {
    font-size: 15px;
  }
}

/* Pagination */
.blog-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-4xl);
}

.blog-pagination__link {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-gray);
  padding: var(--space-sm) var(--space-md);
  background: var(--card-bg-mid);
  border: var(--border-width-sm) solid var(--card-border);
  transition: all 0.2s ease;
}

.blog-pagination__link:hover {
  color: var(--color-white);
  border-color: var(--card-border-hover);
}

.blog-pagination__link.is-current {
  color: var(--color-white);
  background: linear-gradient(to bottom, var(--color-indigo), var(--color-violet));
  border-color: var(--color-indigo);
}

/* No Posts */
.blog-empty {
  text-align: center;
  padding: var(--space-5xl) var(--space-xl);
}

.blog-empty__icon {
  font-size: 64px; /* Иконка, не текст */
  display: block;
  margin-bottom: var(--space-xl);
  opacity: 0.5;
}

.blog-empty__title {
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.blog-empty__text {
  color: var(--color-gray);
}


/* ===========================================
   СТАТЬЯ - Страница отдельной записи
   =========================================== */

.article-main {
  padding-top: calc(var(--header-height) + var(--space-2xl));
  padding-bottom: var(--space-4xl);
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

.article {
  max-width: 100%;
}

/* Article Header */
.article-header {
  padding: 0 var(--space-xl) var(--space-2xl);
}

.article-header__container {
  max-width: var(--container-narrow);
  margin: 0 auto;
}

/* Breadcrumbs */
.article-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-2xl);
  font-family: var(--font-body);
  font-size: var(--text-sm);
}

.article-breadcrumbs__link {
  color: var(--color-indigo-light);
  transition: color 0.2s ease;
}

.article-breadcrumbs__link:hover {
  color: var(--color-cyan);
}

.article-breadcrumbs__separator {
  color: var(--color-gray-dark);
  font-size: var(--text-xs);
}

@media (min-width: 768px) {
  .article-breadcrumbs {
    font-size: var(--text-base);
  }
}

.article-back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-indigo-light);
  margin-bottom: var(--space-2xl);
  transition: color 0.2s ease;
}

.article-back:hover {
  color: var(--color-cyan);
}

.article-back__icon {
  font-size: var(--text-md);
}

.article-title {
  color: var(--color-white);
  margin-bottom: var(--space-lg);
  text-shadow: 
    2px 2px 0 var(--color-title-outline),
    4px 4px 0 var(--color-title-shadow-mid);
}

.article-subtitle {
  color: var(--color-gray);
  line-height: 1.6;
}

@media (min-width: 768px) {
  .article-header {
    padding: 0 var(--space-2xl) var(--space-3xl);
  }
}

@media (min-width: 1024px) {
  .article-header {
    padding: 0 var(--space-3xl) var(--space-4xl);
  }
}

/* Article Cover */
.article-cover {
  margin-bottom: var(--space-3xl);
}

.article-cover__container {
  max-width: var(--container-article);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.article-cover__image {
  width: 100%;
  height: auto;
  border: var(--border-width) solid var(--card-border);
  box-shadow: 
    0 8px 40px rgba(0, 0, 0, 0.4),
    0 0 30px var(--glow-blue-light);
}

@media (min-width: 768px) {
  .article-cover__container {
    padding: 0 var(--space-2xl);
  }
  
  .article-cover {
    margin-bottom: var(--space-4xl);
  }
}

@media (min-width: 1024px) {
  .article-cover__container {
    padding: 0 var(--space-3xl);
  }
}

/* Article Content */
.article-content {
  padding: 0 var(--space-xl);
  margin-bottom: var(--space-4xl);
}

.article-content__container {
  max-width: var(--container-narrow);
  margin: 0 auto;
}

/* Typography inside article */
.article-content__container h2,
.article-content__container h3,
.article-content__container h4 {
  font-family: var(--font-pixel);
  color: var(--color-white);
  margin-top: var(--space-3xl);
  margin-bottom: var(--space-lg);
}

.article-content__container h2 {
  font-size: var(--text-md);
}

.article-content__container h3 {
  font-size: var(--text-base);
}

.article-content__container h4 {
  font-size: var(--text-sm);
}

.article-content__container p {
  font-family: var(--font-body);
  font-size: var(--text-md);
  line-height: 1.75;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
}

.article-content__container ul,
.article-content__container ol {
  font-family: var(--font-body);
  font-size: var(--text-md);
  line-height: 1.75;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
  padding-left: var(--space-2xl);
}

.article-content__container ul {
  list-style-type: disc;
}

.article-content__container ol {
  list-style-type: decimal;
}

.article-content__container li {
  margin-bottom: var(--space-sm);
}

.article-content__container a {
  color: var(--color-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

.article-content__container a:hover {
  color: var(--color-indigo-light);
}

.article-content__container blockquote {
  border-left: var(--border-width) solid var(--color-indigo);
  padding-left: var(--space-xl);
  margin: var(--space-2xl) 0;
  font-style: italic;
  color: var(--color-gray);
}

.article-content__container pre,
.article-content__container code {
  font-family: var(--font-body);
  background: var(--card-bg-dark);
  border: var(--border-width-sm) solid var(--card-border);
}

.article-content__container code {
  padding: 2px var(--space-sm);
  font-size: var(--text-base);
}

.article-content__container pre {
  padding: var(--space-xl);
  overflow-x: auto;
  margin-bottom: var(--space-xl);
}

.article-content__container pre code {
  padding: 0;
  border: none;
  background: none;
}

.article-content__container img {
  max-width: 100%;
  height: auto;
  border: var(--border-width) solid var(--card-border);
  margin: var(--space-xl) 0;
}

@media (min-width: 768px) {
  .article-content {
    padding: 0 var(--space-2xl);
  }
  
  .article-content__container h2 {
    font-size: var(--text-xl);
  }
  
  .article-content__container h3 {
    font-size: var(--text-md);
  }
  
  .article-content__container h4 {
    font-size: var(--text-base);
  }
  
  .article-content__container p,
  .article-content__container ul,
  .article-content__container ol {
    font-size: 17px;
  }
}

@media (min-width: 1024px) {
  .article-content {
    padding: 0 var(--space-3xl);
  }
  
  .article-content__container p,
  .article-content__container ul,
  .article-content__container ol {
    font-size: var(--text-lg);
  }
}

/* Article Pages (for paginated posts) */
.article-pages {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-top: var(--space-3xl);
  padding-top: var(--space-xl);
  border-top: var(--border-width-sm) solid var(--card-border);
}

.article-pages__label {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-gray);
}

.article-pages__link {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-indigo-light);
  padding: var(--space-xs) var(--space-sm);
  background: var(--card-bg-mid);
  border: var(--border-width-sm) solid var(--card-border);
}

/* Article Footer */
.article-footer {
  padding: 0 var(--space-xl);
  border-top: var(--border-width) solid var(--card-border);
  padding-top: var(--space-3xl);
}

.article-footer__container {
  max-width: var(--container-narrow);
  margin: 0 auto;
}

/* Tags */
.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-3xl);
}

.article-tag {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-indigo-light);
  padding: var(--space-xs) var(--space-md);
  background: var(--card-bg-mid);
  border: var(--border-width-sm) solid var(--card-border);
  transition: all 0.2s ease;
}

.article-tag:hover {
  color: var(--color-white);
  border-color: var(--card-border-hover);
  background: var(--card-bg-light);
}

/* Article Navigation */
.article-nav {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}

@media (min-width: 640px) {
  .article-nav {
    grid-template-columns: repeat(2, 1fr);
  }
}

.article-nav__link {
  display: block;
  padding: var(--space-xl);
  background: var(--card-bg-mid);
  border: var(--border-width) solid var(--card-border);
  transition: all 0.2s ease;
}

.article-nav__link:hover {
  border-color: var(--card-border-hover);
  background: var(--card-bg-light);
}

.article-nav__link--next {
  text-align: right;
}

.article-nav__direction {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-indigo-light);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.article-nav__title {
  display: block;
  font-family: var(--font-pixel);
  font-size: var(--text-sm);
  color: var(--color-white);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (min-width: 768px) {
  .article-footer {
    padding: 0 var(--space-2xl);
    padding-top: var(--space-4xl);
  }
  
  .article-nav__title {
    font-size: var(--text-sm);
  }
}

@media (min-width: 1024px) {
  .article-footer {
    padding: 0 var(--space-3xl);
    padding-top: var(--space-4xl);
  }
}

/* Back to Blog Button */
.article-footer__back {
  text-align: center;
}