/* CSS Variables */
:root {
  /* Colors */
  --color-dark: #000;
  --color-primary: #579EFF;
  --color-primary-dark: #4e8ee5;
  --color-text: #222222;
  --color-text-light: #666666;
  --color-text-light-2: #7B8395;
  --color-text-lighter: #999999;
  --color-border: #e0e0e0;
  --color-bg: #ffffff;
  --color-bg-light: #f5f7f9;
  --color-placeholder: #cccccc;
  --color-shadow: rgba(0, 0, 0, 0.08);
  --color-bg-light-2: rgba(38, 55, 105, 0.06);
  
  /* Typography - Desktop */
  --font-family:  "Onest", sans-serif;
  --font-size-base: 16px;
  --font-size-sm: 14px;
  --font-size-lg: 20px;
  --font-size-xl: 28px;
  --font-size-xxl: 72px;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  
  --letter-space-base: 0.29px;

  /* Layout - Desktop */
  --container-max-width: 1920px;
  --container-padding-sm: 20px;
  --container-padding: 40px;
  --container-padding-lg: 80px;
  --grid-gap: 30px;
  --border-radius-absolutly: 50%;
  --border-radius: 8px;
  --border-radius-lg: 12px;
  
  /* Spacing - Desktop */
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 32px;
  --spacing-xl: 40px;
  --spacing-xxl: 64px;
  
  /* Mobile Variables */
  --mobile-font-size-base: 14px;
  --mobile-font-size-sm: 12px;
  --mobile-font-size-lg: 16px;
  --mobile-font-size-xl: 20px;
  --mobile-font-size-xxl: 24px;
  --mobile-container-padding: 16px;
  --mobile-grid-gap: 16px;
  --mobile-spacing-xs: 6px;
  --mobile-spacing-sm: 12px;
  --mobile-spacing-md: 16px;
  --mobile-spacing-lg: 24px;
  --mobile-spacing-xl: 32px;
  --mobile-spacing-xxl: 40px;
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg-light);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding-lg);
  /*background: var(--color-bg);*/
}

/*.main > .container {
  background: var(--color-bg-light);;
}*/

/* Header */
.header {
  background-color: var(--color-bg);
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
}

header.header > .container {
  padding: 0 var(--container-padding-sm);;
}

.header__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
  gap: var(--spacing-md);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  padding: var(--spacing-xs);
  color: var(--color-text);
  transition: color 0.2s ease;
}

.mobile-menu-toggle:hover {
  color: var(--color-primary);
}

.desktop-menu-icon,
.mobile-menu-icon {
  display: block;
  width: 24px;
  height: 24px;
  position: relative;
}

.desktop-menu-icon > span,
.mobile-menu-icon > span {
  display: block;
  position: absolute;
  left: 0;
  right: calc(50% - 1px);
  top: 6px;
  bottom: 6px;
  margin: auto;
  height: 2px;
  background: var(--color-dark);
  border-radius: 5px;

}

.desktop-menu-icon > span:first-child,
.mobile-menu-icon > span:first-child {
  bottom: auto;
  right: 4px;
}

.desktop-menu-icon > span:last-child,
.mobile-menu-icon > span:last-child {
  top: auto;
  right: 4px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  text-decoration: none;
  color: var(--color-dark);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-xl);
  letter-spacing: var(--letter-space-base);
}

.logo__icon {
  font-size: 24px;
}

/*.logo__text {
  font-weight: var(--font-weight-bold);
}*/

/* Navigation */
.header__nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.nav {
  display: flex;
  list-style: none;
  gap: var(--spacing-md);
}

.nav__link {
  text-decoration: none;
  color: var(--color-text);
  font-weight: var(--font-weight-medium);
  transition: color 0.2s ease;
  white-space: nowrap;
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.nav__link:hover {
  color: var(--color-primary);
}

/* Header Contacts */
.header__contacts {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.phone {
  text-decoration: none;
  color: var(--color-dark);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-lg);
  white-space: nowrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10.5px 15px;
  border: none;
  border-radius: var(--border-radius-lg);
  font-family: inherit;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn--primary {
  background-color: var(--color-primary);
  color: white;
}

.btn--primary:hover {
  background-color: var(--color-primary-dark);
}

.btn--outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

.btn--outline:hover {
  background-color: var(--color-bg-light);
}

/* Desktop Menu Toggle Button */
.desktop-menu-toggle {
  display: block;
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  /*padding: var(--spacing-xs);*/
  color: var(--color-text);
  transition: color 0.2s ease;
  margin-right: var(--spacing-sm);
}

.desktop-menu-toggle:hover {
  color: var(--color-primary);
}

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  padding: var(--spacing-xs);
  color: var(--color-text);
  transition: color 0.2s ease;
}

.mobile-menu-toggle:hover {
  color: var(--color-primary);
}

/* Main Content */
.main {
  flex: 1;
  padding: var(--spacing-lg) 0;
  background: var(--color-bg-light);
}

/* Breadcrumbs */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.breadcrumbs__item {
  color: var(--color-text-light);
  text-decoration: none;
}

.breadcrumbs__separator {
  color: var(--color-text-lighter);
}

/* Content Header */
.content__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-xl);
  gap: var(--spacing-sm);
}

.page-title {
  font-size: var(--font-size-xxl);
  line-height: 80px;
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  letter-spacing: 0.29px;
}

/* Filters */
.filters {
  display: flex;
  gap: var(--spacing-sm);
  margin-left: auto;
}

.filters .filter:last-child .filter__dropdown {
  left: auto;
  right: 0;
}

.filter__btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 8px 16px;
  background-color: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-family: inherit;
  font-size: var(--font-size-sm);
  color: var(--color-text);
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.filter__btn:hover {
  background-color: var(--color-bg-light);
  border-color: var(--color-primary);
}

.filter__arrow {
  font-size: 12px;
  transform: rotate(0deg);
  transition: transform 0.2s ease;
}

/*.filter__btn:hover .filter__arrow {
  transform: rotate(180deg);
}*/

/* Blog Grid */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
  margin-bottom: var(--spacing-xl);
}

/* Blog Card */
.blog-card {
  /*background-color: var(--color-bg);*/
  /*border-radius: var(--border-radius-lg);*/
  overflow: hidden;
  /*box-shadow: 0 4px 12px var(--color-shadow);*/
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.blog-card:hover {
  transform: translateY(-4px);
  /*box-shadow: 0 8px 24px var(--color-shadow);*/
}

.blog-card__link {
  display: block;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

.blog-card__image {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
  border-radius: var(--border-radius-lg);
}

.blog-card__image-share {
  position: absolute;
  right: 28px;
  bottom: 26px;
  display: block;
  width: 24px;
  height: 24px;
}

.blog-card__placeholder {
  width: 100%;
  height: 100%;
  background-color: var(--color-placeholder);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  font-size: var(--font-size-sm);
}

.blog-card__content {
  padding: var(--spacing-md);
  display: flex;
}

.blog-card__content-left {
  flex: 0 0 80%;
}

.blog-card__content-right {
  flex: 0 0 20%;
  text-align: right;
}

.blog-card__date {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.blog-card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  line-height: 1.4;
  margin-bottom: var(--spacing-sm);
}

.blog-card__excerpt {
  font-size: var(--font-size-base);
  color: var(--color-text-light);
  line-height: 1.5;
}

/* Load More */
.load-more {
  display: flex;
  justify-content: left;
  margin-top: var(--spacing-xl);
}

/* Footer */
.footer {
  background-color: var(--color-bg);
  padding: var(--spacing-lg) 0;
}

.footer__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
  gap: var(--spacing-lg);
}

.footer__links {
  display: flex;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.footer__link {
  color: var(--color-text-light);
  text-decoration: none;
  font-size: var(--font-size-sm);
  transition: color 0.2s ease;
}

.footer__link:hover {
  color: var(--color-primary);
}

.footer__social {
  display: flex;
  gap: var(--spacing-sm);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background-color: var(--color-text-light);
  color: white;
  text-decoration: none;
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: background-color 0.2s ease;
}

.social-link:hover {
  background-color: var(--color-primary);
}

.footer__copyright {
  /*text-align: center;*/
  font-size: var(--font-size-sm);
  color: var(--color-text-lighter);
  /*border-top: 1px solid var(--color-border);*/
  padding-top: var(--spacing-md);
  display: flex;
}

.footer__copyright-left {
  display: flex;
  flex: 0 0 70%;
  gap: 0 8px;
}

.footer__copyright-right {
  flex: 0 0 30%;
  text-align: right;
}

.footer__copyright-left a {
  text-decoration: none;
  border: none;
  display: block;
}


/* Responsive Design for 1440-1920px */
@media (max-width: 1600px) {
  :root {
    --container-padding: 32px;
    --grid-gap: 24px;
  }
  
  .header__content {
    height: 72px;
  }
  
  .nav {
    gap: var(--spacing-md);
  }
  
  .blog-card__image {
    height: 180px;
  }
}

@media (max-width: 1440px) {
  :root {
    --container-padding: 24px;
    --grid-gap: 20px;
    --font-size-xxl: 28px;
  }
  
  .header__content {
    height: 64px;
    gap: var(--spacing-md);
  }
  
  .nav {
    gap: var(--spacing-sm);
  }
  
  .nav__link {
    font-size: var(--font-size-sm);
  }
  
  .content__header {
    margin-bottom: var(--spacing-lg);
  }
  
  .blog-card__image {
    height: 440px;
  }
  
  .blog-card__content {
    padding: var(--spacing-sm);
  }
  
  .footer__content {
    flex-direction: column;
    gap: var(--spacing-md);
    text-align: center;
  }
  
  .footer__links {
    justify-content: center;
    gap: var(--spacing-md);
  }


  .header__controls, .logo__text {
    display: none ! important;
  }

}

/* Ensure full width usage */
@media (min-width: 1921px) {
  .container {
    max-width: var(--container-max-width);
    padding: 0 var(--container-padding-lg);
  }
}

/* ========== ARTICLE PAGE STYLES ========== */

/* Article Layout */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--spacing-xxl);
  align-items: start;
}

/* Breadcrumbs Links */
.breadcrumbs__link {
  color: var(--color-text-light);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

/* Article */
.article {
  background-color: var(--color-bg);
}

.article__header {
  margin-bottom: var(--spacing-xl);
}

.article__title {
  font-size: var(--font-size-xxl);
  font-weight: var(--font-weight-bold);
  line-height: 1.3;
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
}

.article__meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.article__date {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
}

.article__tags {
  display: flex;
  gap: var(--spacing-xs);
  flex-wrap: wrap;
}

.article__tag {
  background-color: var(--color-bg-light);
  color: var(--color-text);
  padding: 4px 12px;
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

/* Article Image */
.article__image {
  margin-bottom: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

.article__image-placeholder {
  width: 100%;
  height: 400px;
  background-color: var(--color-placeholder);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  font-size: var(--font-size-lg);
}

/* Article Content */
.article__content {
  line-height: 1.7;
}

.article__intro {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  margin-bottom: var(--spacing-xl);
  padding: var(--spacing-md);
  background-color: var(--color-bg-light);
  border-radius: var(--border-radius);
  border-left: 4px solid var(--color-primary);
}

.article__section {
  margin-bottom: var(--spacing-lg);
}

.article__section h2 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
}

.article__section h3 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.article__section p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text);
}

.article__section ul {
  padding-left: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.article__section li {
  margin-bottom: var(--spacing-xs);
  color: var(--color-text);
}

/* Table Styles */
.article__table-section {
  margin: var(--spacing-xl) 0;
}

.table-wrapper {
  overflow-x: auto;
  border-radius: var(--border-radius);
  box-shadow: 0 2px 8px var(--color-shadow);
}

.article__table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--color-bg);
  font-size: var(--font-size-sm);
}

.article__table th,
.article__table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.article__table th {
  background-color: var(--color-bg-light);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
}

.article__table td {
  color: var(--color-text);
}

.table-row--highlight {
  background-color: #f0f9ff;
}

.table-row--highlight td {
  font-weight: var(--font-weight-medium);
}

/* Chart Styles */
.article__chart-section {
  margin: var(--spacing-xl) 0;
}

.chart-placeholder {
  background-color: var(--color-bg);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: 0 2px 8px var(--color-shadow);
}

.chart-bars {
  display: flex;
  align-items: end;
  gap: 16px;
  height: 200px;
  margin-bottom: var(--spacing-md);
}

.chart-bar {
  flex: 1;
  background: linear-gradient(180deg, var(--color-primary) 0%, #3366cc 100%);
  border-radius: 4px 4px 0 0;
  min-height: 20px;
}

.chart-labels {
  display: flex;
  gap: 16px;
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.chart-labels span {
  flex: 1;
  text-align: center;
}

/* Offer Cards */
.article__offers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-lg) 0;
}

.offer-card {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-md);
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.offer-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--color-shadow);
}

.offer-card__icon {
  font-size: 32px;
  margin-bottom: var(--spacing-sm);
}

.offer-card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
}

.offer-card__text {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  line-height: 1.5;
}

/* Article Footer */
.article__footer {
  margin-top: var(--spacing-xxl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

.article__share {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.share-text {
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
}

.share-buttons {
  display: flex;
  gap: var(--spacing-xs);
}

.share-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background-color: var(--color-text-light);
  color: white;
  text-decoration: none;
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: background-color 0.2s ease;
}

.share-btn:hover {
  background-color: var(--color-primary);
}

/* ========== SIDEBAR STYLES ========== */

.sidebar {
  position: sticky;
  top: 100px;
}

.sidebar__widget {
  background-color: var(--color-bg);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  box-shadow: 0 2px 8px var(--color-shadow);
}

.widget-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
}

/* Subscription Form */
.subscription-form__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.subscription-form__text {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  line-height: 1.5;
  margin-bottom: var(--spacing-md);
}

.subscription-form__form {
  margin-bottom: var(--spacing-md);
}

.form-group {
  margin-bottom: var(--spacing-sm);
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-family: inherit;
  font-size: var(--font-size-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(71, 133, 255, 0.1);
}

.form-input::placeholder {
  color: var(--color-text-lighter);
}

.btn--full {
  width: 100%;
  justify-content: center;
}

.subscription-form__privacy {
  margin-top: var(--spacing-sm);
}

.checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-xs);
  cursor: pointer;
  font-size: var(--font-size-sm);
  line-height: 1.4;
}

.checkbox input {
  display: none;
}

.checkbox__mark {
  width: 16px;
  height: 16px;
  border: 1px solid var(--color-border);
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-bg);
  transition: all 0.2s ease;
  flex-shrink: 0;
  margin-top: 2px;
}

.checkbox input:checked + .checkbox__mark {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.checkbox input:checked + .checkbox__mark::after {
  content: '✓';
  color: white;
  font-size: 12px;
  font-weight: bold;
}

.checkbox__text {
  color: var(--color-text-light);
}

/* Popular Posts */
.popular-posts {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.popular-post {
  display: flex;
  gap: var(--spacing-sm);
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s ease;
}

.popular-post:hover {
  transform: translateX(4px);
}

.popular-post__image {
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius);
  overflow: hidden;
  flex-shrink: 0;
}

.popular-post__placeholder {
  width: 100%;
  height: 100%;
  background-color: var(--color-placeholder);
}

.popular-post__content {
  flex: 1;
  min-width: 0;
}

.popular-post__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  line-height: 1.4;
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.popular-post__date {
  font-size: 12px;
  color: var(--color-text-lighter);
}

/* ========== RESPONSIVE ARTICLE STYLES ========== */

@media (max-width: 1600px) {
  .article-layout {
    gap: var(--spacing-xl);
  }
  
  .sidebar {
    width: 300px;
  }
}

@media (max-width: 1440px) {

  .blog-grid {
    gap: 28px;
    grid-template-columns: repeat(2, 1fr);
  }

  .article-layout {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .sidebar {
    position: static;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
  }
  
  .article__title {
    font-size: 28px;
  }
  
  .article__image-placeholder {
    height: 440px;
  }
  
  .article__offers {
    grid-template-columns: 1fr;
  }
  
  .offer-card {
    padding: var(--spacing-sm);
  }
  
  .chart-bars {
    height: 150px;
  }
  
  .article__share {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }
}

/* Fine-tuning for intermediate sizes */
@media (min-width: 1441px) and (max-width: 1600px) {
  .blog-grid {
    gap: 28px;
    grid-template-columns: repeat(3, 1fr);
  }
  
  .blog-card__image {
    height: 440px;
  }
  
  .article-layout {
    grid-template-columns: 1fr 300px;
  }
}

@media (min-width: 1601px) and (max-width: 1920px) {
  .blog-grid {
    gap: var(--grid-gap);
  }
  
  .blog-card__image {
    height: 440px;
  }
  
  .article-layout {
    grid-template-columns: 1fr 320px;
  }
}

/* ========== MOBILE STYLES ========== */

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) {
  :root {
    --container-padding: 24px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-xxl: 40px;
  }
  
  .header__content {
    gap: var(--spacing-sm);
  }
  
  .nav {
    gap: var(--spacing-sm);
  }
  
  .nav__link {
    font-size: 12px;
  }
  
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--mobile-grid-gap);
  }
  
  .page-title {
    font-size: 28px;
  }
  
  .filters {
    gap: var(--spacing-xs);
  }
  
  .filter__btn {
    padding: 6px 12px;
    font-size: 12px;
  }

  .header__phone, .header__controls, .logo__text {
    display: none ! important;
  }

  .btn {
    font-size: 13px;
  }

}

.desctop-callme {

}

.mobi-callme {
  display: none;
}

/* Mobile (320px - 767px) */
@media (max-width: 767px) {
  :root {
    --font-size-base: var(--mobile-font-size-base);
    --font-size-sm: var(--mobile-font-size-sm);
    --font-size-lg: var(--mobile-font-size-lg);
    --font-size-xl: var(--mobile-font-size-xl);
    --font-size-xxl: var(--mobile-font-size-xxl);
    --container-padding: var(--mobile-container-padding);
    --grid-gap: var(--mobile-grid-gap);
    --spacing-xs: var(--mobile-spacing-xs);
    --spacing-sm: var(--mobile-spacing-sm);
    --spacing-md: var(--mobile-spacing-md);
    --spacing-lg: var(--mobile-spacing-lg);
    --spacing-xl: var(--mobile-spacing-xl);
    --spacing-xxl: var(--mobile-spacing-xxl);
  }
 
  .desctop-callme {
    display: none;
  }

  .mobi-callme {
    display: block;
    width: 40px;
    height: 40px;
    background: rgba(38, 55, 105, 0.06);
    border-radius: 12px;
    border: none;
    padding-top: 3px;
  }

  /* Mobile Header */
  .header__content {
    gap: var(--mobile-spacing-sm);
    padding: var(--mobile-spacing-sm) 0;
  }
  
  .header__logo {
    order: 3;
    margin-right: auto;
    margin-left: auto;
  }
  
  .header__contacts {
    order: 4;
  }

  .logo__text {
    display: block ! important;
  }
  
  .header__nav {
    display: none;
  }
  
  /* Hide Desktop Menu Toggle on Mobile */
  .desktop-menu-toggle {
    display: none !important;
  }
  
  /* Mobile Menu Toggle */
  .mobile-menu-toggle {
    display: block !important;
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    padding: var(--mobile-spacing-xs);
    color: var(--color-text);
    order: 2;
    margin-right: 0;
    margin-left: 0;
    padding-left: 0;
  }
  
  .blog-card__content {
    flex-direction: column;
  }

  .blog-card__content-right {
    order: 1;
    flex: 0 0 100%;
    text-align: left;
  }

  .blog-card__content-left {
    order: 2;
    flex: 0 0 100%;
  }

  .container {
    padding: 0 var(--container-padding-sm);
  }

  .mobile-menu-toggle:hover {
    color: var(--color-primary);
  }
  
  /* Mobile Header Contacts */
  .header__phone {
    display: none;
  }
  
  .btn {
    padding: 8px 16px;
    font-size: var(--mobile-font-size-sm);
  }
  
  /* Mobile Main Content */
  .main {
    padding: var(--mobile-spacing-lg) 0;
  }
  
  .breadcrumbs {
    margin-bottom: var(--mobile-spacing-md);
    font-size: var(--mobile-font-size-sm);
  }
  
  .content__header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--mobile-spacing-md);
    margin-bottom: var(--mobile-spacing-lg);
    padding-right: 110px;
    position: relative;
  }
  
  .mobile-filters-btn {
    position: absolute ! important;
    right: 0;
    top: -6px;

  }

  .page-title {
    font-size: var(--mobile-font-size-xxl);
    line-height: 1.2;
  }
  
  .filters {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: var(--mobile-spacing-xs);
  }
  
  .filter__btn {
    padding: 6px 12px;
    font-size: var(--mobile-font-size-sm);
    white-space: nowrap;
  }
  
  /* Mobile Blog Grid */
  .blog-grid {
    grid-template-columns: 1fr;
    gap: var(--mobile-spacing-lg);
    margin-bottom: var(--mobile-spacing-xl);
  }
  
  .blog-card {
    margin: 0 auto;
    max-width: 100%;
  }
  
  .blog-card__image {
    height: 200px;
  }
  
  .blog-card__content {
    padding: var(--mobile-spacing-md);
  }
  
  .blog-card__title {
    font-size: var(--mobile-font-size-lg);
    line-height: 1.3;
    margin-bottom: var(--mobile-spacing-sm);
  }
  
  .blog-card__excerpt {
    font-size: var(--mobile-font-size-sm);
    line-height: 1.4;
  }
  
  .blog-card__date {
    font-size: var(--mobile-font-size-sm);
  }
  
  /* Mobile Load More */
  .load-more {
    margin-top: var(--mobile-spacing-xl);
  }
  
  /* Mobile Footer */
  .footer {
    padding: var(--mobile-spacing-lg) 0;
  }
  
  .footer__content {
    flex-direction: column;
    gap: var(--mobile-spacing-lg);
    text-align: center;
  }
  
  .footer__links {
    flex-direction: column;
    gap: var(--mobile-spacing-sm);
    align-items: center;
  }
  
  .footer__link {
    font-size: var(--mobile-font-size-sm);
  }
  
  .footer__social {
    justify-content: center;
    gap: var(--mobile-spacing-sm);
  }
  
  .social-link {
    width: 32px;
    height: 32px;
    font-size: var(--mobile-font-size-sm);
  }
  
  .footer__copyright {
    font-size: var(--mobile-font-size-sm);
    padding-top: var(--mobile-spacing-md);
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer__copyright-left {
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 16px;
  }

  .footer__copyright-right {
    text-align: center;
  }

  .load-more .btn {
    width: 100%;
    height: 45px;
  }

}

/* Mobile Article Styles */
@media (max-width: 767px) {
  /* Article Layout */
  .article-layout {
    grid-template-columns: 1fr;
    gap: var(--mobile-spacing-lg);
  }
  
  .sidebar {
    position: static;
    width: 100%;
    max-width: none;
    margin: 0;
  }
  
  /* Article Header */
  .article__title {
    font-size: var(--mobile-font-size-xl);
    line-height: 1.2;
    margin-bottom: var(--mobile-spacing-md);
  }
  
  .article__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--mobile-spacing-sm);
  }
  
  .article__date {
    font-size: var(--mobile-font-size-sm);
  }
  
  .article__tags {
    gap: var(--mobile-spacing-xs);
  }
  
  .article__tag {
    padding: 3px 8px;
    font-size: var(--mobile-font-size-sm);
  }
  
  /* Article Image */
  .article__image {
    margin-bottom: var(--mobile-spacing-lg);
  }
  
  .article__image-placeholder {
    height: 200px;
    font-size: var(--mobile-font-size-base);
  }
  
  /* Article Content */
  .article__intro {
    font-size: var(--mobile-font-size-base);
    padding: var(--mobile-spacing-md);
    margin-bottom: var(--mobile-spacing-lg);
  }
  
  .article__section {
    margin-bottom: var(--mobile-spacing-lg);
  }
  
  .article__section h2 {
    font-size: var(--mobile-font-size-xl);
    margin-bottom: var(--mobile-spacing-md);
  }
  
  .article__section h3 {
    font-size: var(--mobile-font-size-lg);
    margin-bottom: var(--mobile-spacing-sm);
  }
  
  .article__section p {
    font-size: var(--mobile-font-size-base);
    margin-bottom: var(--mobile-spacing-md);
    line-height: 1.5;
  }
  
  .article__section ul {
    padding-left: var(--mobile-spacing-md);
    margin-bottom: var(--mobile-spacing-md);
  }
  
  .article__section li {
    font-size: var(--mobile-font-size-base);
    margin-bottom: var(--mobile-spacing-xs);
    line-height: 1.4;
  }
  
  /* Mobile Table */
  .article__table-section {
    margin: var(--mobile-spacing-lg) 0;
  }
  
  .table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  .article__table {
    min-width: 600px;
    font-size: var(--mobile-font-size-sm);
  }
  
  .article__table th,
  .article__table td {
    padding: 8px 12px;
    white-space: nowrap;
  }
  
  /* Mobile Chart */
  .article__chart-section {
    margin: var(--mobile-spacing-lg) 0;
  }
  
  .chart-placeholder {
    padding: var(--mobile-spacing-md);
  }
  
  .chart-bars {
    height: 120px;
    gap: 8px;
    margin-bottom: var(--mobile-spacing-sm);
  }
  
  .chart-labels {
    gap: 8px;
    font-size: var(--mobile-font-size-sm);
  }
  
  /* Mobile Offer Cards */
  .article__offers {
    grid-template-columns: 1fr;
    gap: var(--mobile-spacing-md);
    margin: var(--mobile-spacing-lg) 0;
  }
  
  .offer-card {
    padding: var(--mobile-spacing-md);
    text-align: left;
  }
  
  .offer-card__icon {
    font-size: 24px;
    margin-bottom: var(--mobile-spacing-sm);
  }
  
  .offer-card__title {
    font-size: var(--mobile-font-size-lg);
    margin-bottom: var(--mobile-spacing-xs);
  }
  
  .offer-card__text {
    font-size: var(--mobile-font-size-sm);
    line-height: 1.4;
  }
  
  /* Mobile Article Footer */
  .article__footer {
    margin-top: var(--mobile-spacing-xl);
    padding-top: var(--mobile-spacing-lg);
  }
  
  .article__share {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--mobile-spacing-md);
  }
  
  .share-text {
    font-size: var(--mobile-font-size-base);
  }
  
  .share-buttons {
    gap: var(--mobile-spacing-sm);
  }
  
  .share-btn {
    width: 32px;
    height: 32px;
    font-size: var(--mobile-font-size-sm);
  }
}

/* Mobile Sidebar Styles */
@media (max-width: 767px) {
  .sidebar__widget {
    padding: var(--mobile-spacing-md);
    margin-bottom: var(--mobile-spacing-md);
  }
  
  .widget-title {
    font-size: var(--mobile-font-size-lg);
    margin-bottom: var(--mobile-spacing-md);
  }
  
  /* Mobile Subscription Form */
  .subscription-form__title {
    font-size: var(--mobile-font-size-lg);
    margin-bottom: var(--mobile-spacing-sm);
  }
  
  .subscription-form__text {
    font-size: var(--mobile-font-size-sm);
    line-height: 1.4;
    margin-bottom: var(--mobile-spacing-md);
  }
  
  .form-group {
    margin-bottom: var(--mobile-spacing-sm);
  }
  
  .form-input {
    padding: 10px 12px;
    font-size: var(--mobile-font-size-base);
  }
  
  .checkbox {
    font-size: var(--mobile-font-size-sm);
    gap: var(--mobile-spacing-xs);
  }
  
  .checkbox__mark {
    width: 14px;
    height: 14px;
  }
  
  .subscription-form__privacy {
    margin-top: var(--mobile-spacing-sm);
  }
  
  /* Mobile Popular Posts */
  .popular-posts {
    gap: var(--mobile-spacing-md);
  }
  
  .popular-post {
    gap: var(--mobile-spacing-sm);
  }
  
  .popular-post__image {
    width: 50px;
    height: 50px;
  }
  
  .popular-post__title {
    font-size: var(--mobile-font-size-sm);
    line-height: 1.3;
    margin-bottom: 2px;
  }
  
  .popular-post__date {
    font-size: 11px;
  }
}

/* Very Small Mobile (320px - 480px) */
@media (max-width: 480px) {
  :root {
    --mobile-container-padding: 12px;
    --mobile-spacing-md: 12px;
    --mobile-spacing-lg: 20px;
    --mobile-spacing-xl: 28px;
    --mobile-spacing-xxl: 36px;
  }
  
  .header__content {
    padding: var(--mobile-spacing-sm) 0;
  }
  
  .logo__text {
    font-size: var(--mobile-font-size-lg);
  }
  
  .btn {
    padding: 6px 12px;
    font-size: var(--mobile-font-size-sm);
  }
  
  .page-title {
    font-size: 20px;
  }
  
  .article__title {
    font-size: var(--mobile-font-size-lg);
  }
  
  .blog-card__image {
    height: 160px;
  }
  
  .article__image-placeholder {
    height: 160px;
  }
  
  .chart-bars {
    height: 100px;
  }
  
  .article__table th,
  .article__table td {
    padding: 6px 8px;
    font-size: 11px;
  }
}

/* ========== MODAL STYLES ========== */

.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
  display: none;
}

.modal.modal--open {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: modalFadeIn 0.3s ease;
}

.modal__backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(2px);
}

.modal__content {
  position: relative;
  background-color: var(--color-bg);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  animation: modalSlideIn 0.3s ease;
}

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) 16px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-bg);
  border-bottom-left-radius: var(--border-radius);
  border-bottom-right-radius: var(--border-radius);
  margin-bottom: 8px;
  background: #fff;
}

.modal__title {
  font-size: var(--font-size-lg);
  font-weight: 500;
  color: var(--color-text);
  margin: 0;
  line-height: 39px;
}

.modal__close {
  border: none;
  font-size: 24px;
  color: var(--color-text-light);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--border-radius);
  transition: background-color 0.2s ease, color 0.2s ease;
  width: 24px;
  height: 24px;
  background: #F2F3F6;
  border-radius: 50%;
  text-align: center;
  line-height: 10px;
}

.modal__close:hover {
  background-color: var(--color-bg-light);
  color: var(--color-text);
}

.modal__body {
  padding: var(--spacing-lg);
}

.modal__footer {
  display: flex;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
  justify-content: flex-end;
}

.modal__description {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-lg);
  line-height: 1.5;
}

/* Form Textarea */
.form-textarea {
  resize: vertical;
  min-height: 80px;
}

/* Modal Animations */
@keyframes modalFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ========== FILTERS STYLES ========== */

/* Mobile Filters Button */
.mobile-filters-btn {
  display: none;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 9px 15px;
  background: rgba(38, 55, 105, 0.06);
  color: #000;
  border: none;
  border-radius: var(--border-radius);
  font-family: inherit;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.mobile-filters-btn:hover {
  background-color: var(--color-primary-dark);
}

.mobile-filters-icon {
  font-size: 16px;
}

/* Desktop Filters */
.desktop-filters {
  display: flex;
}

.filter {
  position: relative;
}

.filter__btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 8px 16px;
  background-color: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-family: inherit;
  font-size: var(--font-size-sm);
  color: var(--color-text);
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.filter__btn:hover,
.filter__btn.filter__btn--active {
  background-color: var(--color-bg);
  border-color: var(--color-primary);
}

.filter__arrow {
  font-size: 12px;
  transition: transform 0.2s ease;
}

.filter__btn.filter__btn--active .filter__arrow {
  transform: rotate(180deg);
}

.filter__dropdown {
  position: absolute;
  top: calc(100% + 5px);
  left: 0;
  min-width: 250px;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  box-shadow: 0 4px 12px var(--color-shadow);
  z-index: 100;
  display: none;
  animation: dropdownSlideIn 0.2s ease;
}

.filter__dropdown.filter__dropdown--open {
  display: block;
}

.filter__options {
  padding: 0 var(--spacing-sm);
}

.filter__option {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs);
  cursor: pointer;
  border-radius: var(--border-radius);
  transition: background-color 0.2s ease;
}

/*.filter__option:hover {
  background-color: var(--color-bg-light);
}*/

.filter__option input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--color-primary);
}

.filter__option-text {
  font-size: var(--font-size-sm);
  color: var(--color-text);
}


.filter__options .custom-checkbox.filter__option {
  position: relative;
  border-bottom: 0.5px solid rgba(10, 28, 73, 0.08);
  padding: 13px 0 11px;
  border-radius: 0;
}

.filter__options .custom-checkbox.filter__option .custom-checkbox__mark {
  position: absolute;
  top: 7px;
  right: 0;
  border: none;
  width: 24px;
  height: 24px;
  background: rgba(38, 55, 105, 0.06);
  border-radius: 8px;
}

.filter__options .custom-checkbox.filter__option .custom-checkbox__input:checked + .custom-checkbox__mark {
  background: var(--color-primary);
}


.filter__options .custom-checkbox.filter__option .custom-checkbox__mark:after {
  display: none ! important;
}

.filter__options .custom-checkbox.filter__option .custom-checkbox__mark .custom-checkbox__mark--noactive,
.filter__options .custom-checkbox.filter__option .custom-checkbox__mark .custom-checkbox__mark--active {
  width: 16px;
  height: 16px;
}

.filter__options .custom-checkbox.filter__option .custom-checkbox__mark .custom-checkbox__mark--noactive {
  display: block;
}

.filter__options .custom-checkbox.filter__option .custom-checkbox__mark .custom-checkbox__mark--active {
  display: none;
}

.filter__options .custom-checkbox.filter__option .custom-checkbox__input:checked + .custom-checkbox__mark .custom-checkbox__mark--noactive {
  display: none;
}

.filter__options .custom-checkbox.filter__option .custom-checkbox__input:checked + .custom-checkbox__mark .custom-checkbox__mark--active {
  display: block;
}

.filter__options .custom-checkbox .custom-checkbox__text {
  color: var(--color-text-light-2);
}


/* Active Filters */
.active-filters {
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-sm);
  background-color: var(--color-bg-light);
  border-radius: var(--border-radius);
  border: 1px solid var(--color-border);
}

.active-filters__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: 10px;
}

.active-filter-tag {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 2px 10px;
  background-color: var(--color-primary);
  color: white;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 400;
  line-height: 11px;
}

.active-filter-remove {
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  font-size: 14px;
  padding: 0;
  margin-left: 4px;
  opacity: 0.8;
  transition: opacity 0.2s ease;
}

.active-filter-remove:hover {
  opacity: 1;
}

.active-filters__clear {
  background: none;
  border: none;
  color: var(--color-text-light);
  font-size: 11px;
  cursor: pointer;
  text-decoration: none;
  transition: color 0.2s ease;
  display: inline-block;
  border-bottom: 1px dashed;
}

.active-filters__clear:hover {
  color: var(--color-primary);
}

/* Mobile Filters Modal */
.mobile-filters-modal .modal__content {
  max-width: 100%;
  width: 100%;
  height: 100%;
  max-height: 100vh;
  border-radius: 0;
  animation: modalSlideUp 0.3s ease;
  background-color: var(--color-bg-light);
}

.mobile-filters-content {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.mobile-filters-modal .modal__body {
  flex: 1;
  overflow-y: auto;
  padding: 0;
  background: var(--color-bg);
  border-radius: var(--border-radius);
  margin-bottom: 8px;
  padding: 24px 16px;
}

.mobile-filters-modal .modal__footer {
  border-top-left-radius: var(--border-radius);
  border-top-right-radius: var(--border-radius);
  background: var(--color-bg);
}

.mobile-filter-section {
  margin-bottom: 8px;
}

.mobile-filter-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md);
  font-family: inherit;
  font-size: var(--font-size-base);
  font-weight: 400;
  color: var(--color-text);
  cursor: pointer;
  transition: background-color 0.2s ease;

  background: var(--color-bg-light-2);
  border-radius: var(--border-radius-lg);
  border: none;
}

/*.mobile-filter-toggle:hover {
  background-color: var(--color-bg-light);
}*/

.mobile-filter-count {
  background-color: var(--color-primary);
  color: white;
  border-radius: 12px;
  padding: 2px 8px;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  min-width: 20px;
  text-align: center;
  margin-right: auto;
  margin-left: 10px;
}

.mobile-filter-arrow {
  font-size: 16px;
  transition: transform 0.2s ease;
  margin-right: 5px;
}

.mobile-filter-toggle.mobile-filter-toggle--active .mobile-filter-arrow {
  transform: rotate(180deg);
}

.mobile-filter-options {
  display: none;
  /*background-color: var(--color-bg-light);*/
}

.mobile-filter-options.mobile-filter-options--open {
  display: block;
}

.mobile-filter-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md);
  cursor: pointer;
  border-bottom: .5px solid #E4E6EB;
  transition: background-color 0.2s ease;
  color: var(--color-text);
}

.mobile-filter-option:hover {
  background-color: var(--color-bg);
}

.mobile-filter-option:last-child {
  border-bottom: none;
}

.mobile-filter-option .filter__option-text {
  color: var(--color-text-light-2);
  font-size: var(--font-size-base);
}

.custom-checkbox.filter__option.mobile-filter-option {
  position: relative;
}

.custom-checkbox.filter__option.mobile-filter-option .custom-checkbox__mark {
  position: absolute;
  top: 13px;
  right: 0;
  border: none;
  width: 24px;
  height: 24px;
  background: rgba(38, 55, 105, 0.06);
  border-radius: 8px;
}

.custom-checkbox.filter__option.mobile-filter-option .custom-checkbox__input:checked + .custom-checkbox__mark {
  background: var(--color-primary);
}


.custom-checkbox.filter__option.mobile-filter-option .custom-checkbox__mark:after {
  display: none ! important;
}

.custom-checkbox.filter__option.mobile-filter-option .custom-checkbox__mark .custom-checkbox__mark--noactive,
.custom-checkbox.filter__option.mobile-filter-option .custom-checkbox__mark .custom-checkbox__mark--active {
  width: 16px;
  height: 16px;
}

.custom-checkbox.filter__option.mobile-filter-option .custom-checkbox__mark .custom-checkbox__mark--noactive {
  display: block;
}

.custom-checkbox.filter__option.mobile-filter-option .custom-checkbox__mark .custom-checkbox__mark--active {
  display: none;
}

.custom-checkbox.filter__option.mobile-filter-option .custom-checkbox__input:checked + .custom-checkbox__mark .custom-checkbox__mark--noactive {
  display: none;
}

.custom-checkbox.filter__option.mobile-filter-option .custom-checkbox__input:checked + .custom-checkbox__mark .custom-checkbox__mark--active {
  display: block;
}

.mobile-filter-toggle--active {
  background-color: var(--color-bg);
  border-top-left-radius: var(--border-radius);
  border-top-right-radius: var(--border-radius);
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;  
  border: 1px solid #E4E6EB;
  border-bottom: none;
}

.mobile-filter-toggle--active + .mobile-filter-options--open {
  border-bottom-left-radius: var(--border-radius);
  border-bottom-right-radius: var(--border-radius);
  border: 1px solid #E4E6EB;
  border-top: none;
}

.mobile-filter-option input[type="checkbox"] {
  display: none;
}

.mobile-filter-text {
  font-size: var(--font-size-base);
  color: var(--color-text);
}

.mobile-filter-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--color-text-light);
  transition: all 0.2s ease;
}

.mobile-filter-option input[type="checkbox"]:checked + .mobile-filter-text + .mobile-filter-icon {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.mobile-filter-option input[type="checkbox"]:checked + .mobile-filter-text + .mobile-filter-icon::before {
  content: '−';
}

.modal__footer-buttons {
  display: flex;
  flex: 0 0 100%;
}

.modal__footer-buttons .modal__footer-buttons__left,
.modal__footer-buttons .modal__footer-buttons__right {
  flex: 0 0 50%;
}

.modal__footer-buttons .modal__footer-buttons__left .btn,
.modal__footer-buttons .modal__footer-buttons__right .btn {
  width: 100%;
  height: 40px;
  font-weight: 450;
  font-size: 14px;
  line-height: 20px;
  text-align: center;
}

.modal__footer-buttons .modal__footer-buttons__left {
  padding-right: 4px;
}

.modal__footer-buttons .modal__footer-buttons__right {
  padding-left: 4px;
}

/* Dropdown Animation */
@keyframes dropdownSlideIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes modalSlideUp {
  from {
    transform: translateY(100%);
  }
  to {
    transform: translateY(0);
  }
}

/* ========== RESPONSIVE FILTERS ========== */

@media (max-width: 767px) {
  .mobile-filters-btn {
    display: flex;
  }
  
  .desktop-filters {
    display: none;
  }
  
  .content__header {
    position: relative;
  }
  
  .mobile-filters-modal .modal__content {
    animation: modalSlideUp 0.3s ease;
  }
  
  .mobile-filter-toggle {
    padding: 16.5px 16px;
    font-size: var(--mobile-font-size-base);
  }
  
  .mobile-filter-option {
    padding: 16px 0;
    border-radius: 0;
    margin: 0 16px;
  }
  
  .mobile-filter-text {
    font-size: var(--mobile-font-size-base);
  }
  
  .active-filters {
    margin-bottom: var(--mobile-spacing-lg);
    padding: var(--mobile-spacing-md);
  }
  
  .active-filter-tag {
    font-size: var(--mobile-font-size-sm);
    padding: 3px 10px;
  }
}

/* ========== ADDITIONAL ANIMATIONS ========== */

/* Fade-in animation for blog cards */
.blog-card {
  animation: fadeInUp 0.6s ease forwards;
  opacity: 0;
  transform: translateY(20px);
}

.blog-card:nth-child(1) { animation-delay: 0.1s; }
.blog-card:nth-child(2) { animation-delay: 0.2s; }
.blog-card:nth-child(3) { animation-delay: 0.3s; }
.blog-card:nth-child(4) { animation-delay: 0.4s; }
.blog-card:nth-child(5) { animation-delay: 0.5s; }
.blog-card:nth-child(6) { animation-delay: 0.6s; }

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Pulse animation for mobile filters button */
.mobile-filters-btn {
  position: relative;
  overflow: hidden;
}

.mobile-filters-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background-color: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease;
}

.mobile-filters-btn:active::before {
  width: 200px;
  height: 200px;
}

/* Smooth scrolling for entire page */
html {
  scroll-behavior: smooth;
}

/* Loading state for buttons */
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  pointer-events: none;
}

/* Hover effects for interactive elements */
.filter__dropdown {
  transform: translateY(-5px);
  opacity: 0;
  pointer-events: none;
  transition: all 0.2s ease;
}

.filter__dropdown.filter__dropdown--open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* Active filter tags animation */
.active-filter-tag {
  animation: slideInFromRight 0.3s ease forwards;
  transform: translateX(20px);
  opacity: 0;
}

@keyframes slideInFromRight {
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Mobile filter options slide animation */
.mobile-filter-options {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.mobile-filter-options.mobile-filter-options--open {
  max-height: 1000px;
}

/* Subtle bounce animation for checkboxes */
.filter__option input[type="checkbox"]:checked {
  animation: checkboxBounce 0.3s ease;
}

@keyframes checkboxBounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-3px);
  }
  60% {
    transform: translateY(-1px);
  }
}

/* Improved modal backdrop */
.modal__backdrop {
  animation: backdropFadeIn 0.3s ease;
}

@keyframes backdropFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* Focus states for accessibility */
.btn:focus,
.filter__btn:focus,
.mobile-filters-btn:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.form-input:focus {
  box-shadow: 0 0 0 3px rgba(71, 133, 255, 0.1);
}

/* Smooth state transitions */
* {
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

/* Disable transitions during resize to prevent layout jumps */
.no-transition * {
  transition: none !important;
}

/* Skeleton loading animation for placeholders */
.blog-card__placeholder {
  background: linear-gradient(90deg, var(--color-placeholder) 25%, #e0e0e0 50%, var(--color-placeholder) 75%);
  background-size: 200% 100%;
  animation: skeleton 1.5s infinite;
}

@keyframes skeleton {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* Enhanced hover effects */
.blog-card {
  transform-origin: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-card:hover {
  transform: translateY(-8px) scale(1.02);
}

.filter__option:hover {
  /*transform: translateX(4px);*/
}

.mobile-filter-option:hover {
  background-color: var(--color-bg);
  /*transform: translateX(4px);*/
}

/* Improved loading states */
.btn.loading {
  position: relative;
  color: transparent;
}

.btn.loading::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  top: 50%;
  left: 50%;
  margin-left: -8px;
  margin-top: -8px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* ========== MOBILE MENU MODAL (SIMPLE) ========== */

.mobile-menu-modal .modal__content {
  max-width: 100%;
  width: 100%;
  height: 100%;
  max-height: 100vh;
  border-radius: 0;
  background-color: var(--color-bg);
  animation: modalSlideUp 0.3s ease;
}

.mobile-menu-content {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.mobile-menu-modal .modal__header {
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}

.mobile-nav-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
}

.mobile-menu-modal .modal__body {
  flex: 1;
  overflow-y: auto;
  padding: 0;
}

.mobile-menu-nav {
  width: 100%;
}

.mobile-menu-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-menu-item {
  border-bottom: 1px solid var(--color-border);
}

.mobile-menu-link {
  display: block;
  padding: var(--spacing-md);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.mobile-menu-link:hover {
  background-color: var(--color-bg-light);
  color: var(--color-primary);
}

.mobile-menu-modal .modal__footer {
  padding: var(--spacing-md);
  border-top: 1px solid var(--color-border);
  background-color: var(--color-bg-light);
}

.mobile-menu-contact {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  align-items: center;
}

.mobile-menu-phone {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  text-decoration: none;
}

/* ========== DESKTOP MEGA MENU ========== */

.desktop-navigation-modal .modal__content {
  max-width: 100%;
  width: 100%;
  height: 100%;
  max-height: 100vh;
  border-radius: 0;
  background-color: var(--color-bg);
  animation: modalSlideUp 0.3s ease;
}

.desktop-navigation-content {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.desktop-navigation-modal .modal__header {
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}

.desktop-nav-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
}

.desktop-navigation-modal .modal__body {
  flex: 1;
  overflow-y: auto;
  padding: var(--spacing-xl);
}

.desktop-mega-menu {
  width: 100%;
}

.mega-menu-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xl);
  max-width: 1200px;
  margin: 0 auto;
}

.mega-menu-column {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.mega-menu-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin: 0 0 var(--spacing-md) 0;
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--color-primary);
}

.mega-menu-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.mega-menu-item {
  /* No specific styles needed */
}

.mega-menu-link {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  text-decoration: none;
  border-radius: var(--border-radius);
  transition: all 0.2s ease;
  background-color: transparent;
}

.mega-menu-link:hover {
  background-color: var(--color-bg-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.mega-menu-icon {
  font-size: 24px;
  flex-shrink: 0;
  margin-top: 2px;
}

.mega-menu-link-title {
  display: block;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: 2px;
}

.mega-menu-link-desc {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: 1.4;
}

/* Contact Column Styles */
.mega-menu-column--contact {
  background-color: var(--color-bg-light);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-border);
}

.mega-menu-contact {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
}

.contact-icon {
  font-size: 20px;
  margin-top: 2px;
  flex-shrink: 0;
}

.contact-label {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  font-weight: var(--font-weight-medium);
  margin-bottom: 2px;
}

.contact-value {
  display: block;
  font-size: var(--font-size-base);
  color: var(--color-text);
  font-weight: var(--font-weight-semibold);
  text-decoration: none;
  transition: color 0.2s ease;
}

.contact-value:hover {
  color: var(--color-primary);
}

/* Responsive Mega Menu */
@media (max-width: 1024px) {
  .mega-menu-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
  }
}

@media (max-width: 767px) {
  .desktop-navigation-modal .modal__body {
    padding: var(--mobile-spacing-lg);
  }
  
  .mega-menu-grid {
    grid-template-columns: 1fr;
    gap: var(--mobile-spacing-lg);
  }
  
  .mega-menu-title {
    font-size: var(--mobile-font-size-lg);
  }
  
  .mega-menu-link-title {
    font-size: var(--mobile-font-size-base);
  }
  
  .mega-menu-link-desc {
    font-size: var(--mobile-font-size-sm);
  }
  
  .mega-menu-column--contact {
    padding: var(--mobile-spacing-lg);
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    max-height: 0;
  }
  to {
    opacity: 1;
    max-height: 200px;
  }
}

/* Mobile Menu Responsive */
@media (max-width: 767px) {
  .mobile-menu-modal .modal__header {
    padding: var(--mobile-spacing-md);
  }
  
  .mobile-menu-link {
    padding: var(--mobile-spacing-md);
    font-size: var(--mobile-font-size-base);
  }
  
  .mobile-menu-modal .modal__footer {
    padding: var(--mobile-spacing-md);
  }
  
  .mobile-menu-contact {
    gap: var(--mobile-spacing-md);
  }
  
  .mobile-menu-phone {
    font-size: var(--mobile-font-size-lg);
  }
}

/* ========== SIDEBAR WIDGETS ========== */

/* Tags Cloud */
.tags-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.tag {
  display: inline-block;
  padding: 6px 12px;
  background-color: var(--color-bg-light);
  color: var(--color-text);
  text-decoration: none;
  border-radius: 16px;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  border: 1px solid var(--color-border);
  transition: all 0.2s ease;
}

.tag:hover {
  background-color: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

/* Similar Articles */
.similar-articles {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.similar-article {
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}

.similar-article:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.similar-article__title {
  margin: 0;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  line-height: 1.4;
}

.similar-article__link {
  color: var(--color-text);
  text-decoration: none;
  transition: color 0.2s ease;
}

.similar-article__link:hover {
  color: var(--color-primary);
}

/* Consultation Widget */
.consultation-widget {
  background: linear-gradient(135deg, #4F7CFF 0%, #7C3AED 100%);
  border-radius: var(--border-radius-lg);
  border: none !important;
}

.consultation-widget .widget__title {
  display: none;
}

.consultation-content {
  padding: var(--spacing-lg);
  text-align: center;
  color: white;
}

.consultation-icon {
  display: flex;
  justify-content: center;
  margin-bottom: var(--spacing-md);
}

.consultation-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: white;
  margin: 0 0 var(--spacing-sm) 0;
}

.consultation-text {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.9);
  margin: 0 0 var(--spacing-lg) 0;
  line-height: 1.5;
}

.consultation-widget .btn {
  background-color: white;
  color: var(--color-primary);
  border: none;
  font-weight: var(--font-weight-semibold);
}

.consultation-widget .btn:hover {
  background-color: rgba(255, 255, 255, 0.9);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Mobile Responsive Sidebar */
@media (max-width: 767px) {
  .tags-cloud {
    gap: var(--mobile-spacing-xs);
  }
  
  .tag {
    padding: 4px 10px;
    font-size: var(--mobile-font-size-sm);
  }
  
  .similar-articles {
    gap: var(--mobile-spacing-md);
  }
  
  .similar-article {
    padding-bottom: var(--mobile-spacing-md);
  }
  
  .similar-article__title {
    font-size: var(--mobile-font-size-base);
  }
  
  .consultation-content {
    padding: var(--mobile-spacing-lg);
  }
  
  .consultation-title {
    font-size: var(--mobile-font-size-lg);
  }
  
  .consultation-text {
    font-size: var(--mobile-font-size-sm);
  }
}

/* ========== CALLBACK MODAL REDESIGN ========== */

/* Callback Modal Styles */
.callback-modal .modal__content {
  background: linear-gradient(135deg, #4F7CFF 0%, #7C3AED 100%);
  color: white;
  border: none;
  border-radius: var(--border-radius-lg);
  max-width: 480px;
  width: 90%;
}

.callback-modal__header {
  padding: var(--spacing-lg) var(--spacing-lg) 0;
  border: none;
  position: relative;
}

.callback-modal__title {
  color: white;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin: 0;
  text-align: center;
  line-height: 1.3;
}

.callback-modal__close {
  border: none;
  font-size: 24px;
  color: var(--color-text-light);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--border-radius);
  transition: background-color 0.2s ease, color 0.2s ease;
  width: 24px;
  height: 24px;
  background: #F2F3F6;
  border-radius: 50%;
  text-align: center;
  line-height: 10px;
}

.callback-modal__close:hover {
  background: rgba(255, 255, 255, 0.3);
}

.callback-modal__body {
  padding: var(--spacing-md) var(--spacing-lg) var(--spacing-lg);
}

.callback-modal__subtitle {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-base);
  text-align: center;
  margin: 0 0 var(--spacing-lg) 0;
  line-height: 1.5;
}

/* Form Styles */
.callback-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.callback-form__input,
.callback-form__textarea {
  background: white;
  border: none;
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  font-size: var(--font-size-base);
  color: var(--color-text);
  width: 100%;
  box-sizing: border-box;
  transition: box-shadow 0.2s ease;
}

.callback-form__input:focus,
.callback-form__textarea:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.callback-form__textarea {
  resize: vertical;
  min-height: 80px;
  font-family: inherit;
}

.callback-form__input::placeholder,
.callback-form__textarea::placeholder {
  color: var(--color-text-light);
}

/* Custom Checkbox */
.checkbox-group {
  margin: var(--spacing-sm) 0;
}

.custom-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  cursor: pointer;
  line-height: 1.4;
}

.custom-checkbox__input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.custom-checkbox__mark {
  width: 20px;
  height: 20px;
  background: white;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 4px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  margin-top: 2px;
}

.custom-checkbox__input:checked + .custom-checkbox__mark {
  background: rgba(255, 255, 255, 0.2);
  border-color: white;
}

.custom-checkbox__input:checked + .custom-checkbox__mark::after {
  content: '✓';
  color: white;
  font-size: 14px;
  font-weight: bold;
}

.custom-checkbox__text {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-sm);
  line-height: 1.4;
}

.callback-form__btn {
  background: white;
  color: var(--color-primary);
  border: none;
  border-radius: var(--border-radius);
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: all 0.2s ease;
  margin-top: var(--spacing-sm);
}

.callback-form__btn:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* ========== SUCCESS MODAL ========== */

.success-modal .modal__content {
  background: linear-gradient(135deg, #4F7CFF 0%, #7C3AED 100%);
  color: white;
  border: none;
  border-radius: var(--border-radius-lg);
  max-width: 400px;
  width: 90%;
}

.success-modal__body {
  padding: var(--spacing-xl);
  text-align: center;
}

.success-modal__icon {
  display: flex;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
}

.success-modal__title {
  color: white;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  margin: 0 0 var(--spacing-md) 0;
  line-height: 1.3;
}

.success-modal__text {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-base);
  margin: 0 0 var(--spacing-xl) 0;
  line-height: 1.5;
}

.success-modal__btn {
  background: white;
  color: var(--color-primary);
  border: none;
  border-radius: var(--border-radius);
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: all 0.2s ease;
  min-width: 120px;
}

.success-modal__btn:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Mobile Responsive */
@media (max-width: 767px) {
  .callback-modal__title {
    font-size: var(--mobile-font-size-lg);
  }
  
  .callback-modal__subtitle {
    font-size: var(--mobile-font-size-base);
  }
  
  .callback-form__input,
  .callback-form__textarea {
    padding: var(--mobile-spacing-md);
    font-size: var(--mobile-font-size-base);
  }
  
  .custom-checkbox__text {
    font-size: var(--mobile-font-size-sm);
  }
  
  .callback-form__btn {
    padding: var(--mobile-spacing-md) var(--mobile-spacing-lg);
    font-size: var(--mobile-font-size-base);
  }
  
  .success-modal__body {
    padding: var(--mobile-spacing-xl);
  }
  
  .success-modal__title {
    font-size: var(--mobile-font-size-lg);
  }
  
  .success-modal__text {
    font-size: var(--mobile-font-size-base);
  }
  
  .success-modal__btn {
    padding: var(--mobile-spacing-md) var(--mobile-spacing-xl);
    font-size: var(--mobile-font-size-base);
  }
}

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

.header__controls {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-left: var(--spacing-md);
}

.header__search {
  position: relative;
}

.search-toggle {
  background: none;
  border: none;
  color: var(--color-text);
  cursor: pointer;
  padding: var(--spacing-xs);
  border-radius: var(--border-radius);
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.search-toggle:hover {
  background-color: var(--color-bg-light);
  color: var(--color-primary);
}

.search-dropdown {
  position: absolute;
  top: calc(100% + var(--spacing-xs));
  right: 0;
  background: white;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--color-border);
  min-width: 320px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 1000;
}

.search-dropdown.search-dropdown--open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.search-form {
  display: flex;
  align-items: center;
  padding: var(--spacing-sm);
  border-bottom: 1px solid var(--color-border);
}

.search-input {
  flex: 1;
  border: none;
  padding: var(--spacing-sm);
  font-size: var(--font-size-base);
  background: transparent;
}

.search-input:focus {
  outline: none;
}

.search-submit {
  background: none;
  border: none;
  color: var(--color-text-light);
  cursor: pointer;
  padding: var(--spacing-sm);
  border-radius: var(--border-radius);
  transition: color 0.2s ease;
}

.search-submit:hover {
  color: var(--color-primary);
}

.search-suggestions {
  padding: var(--spacing-sm) 0;
}

.search-suggestion-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.search-suggestion-item:hover {
  background-color: var(--color-bg-light);
}

.search-suggestion-icon {
  font-size: 14px;
  opacity: 0.6;
}

/* ========== THEME TOGGLE ========== */

.theme-toggle {
  background: none;
  border: none;
  color: var(--color-text);
  cursor: pointer;
  padding: var(--spacing-xs);
  border-radius: var(--border-radius);
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.theme-toggle:hover {
  background-color: var(--color-bg-light);
  color: var(--color-primary);
}

.theme-toggle__icon {
  position: relative;
  width: 20px;
  height: 20px;
}

.theme-icon {
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.4s ease;
  transform-origin: center;
}

.theme-icon--light {
  opacity: 1;
  transform: rotate(0deg) scale(1);
}

.theme-icon--dark {
  opacity: 0;
  transform: rotate(180deg) scale(0.8);
}

/* Темная тема активна */
[data-theme="dark"] .theme-icon--light {
  opacity: 0;
  transform: rotate(-180deg) scale(0.8);
}

[data-theme="dark"] .theme-icon--dark {
  opacity: 1;
  transform: rotate(0deg) scale(1);
}

/* ========== DARK THEME VARIABLES ========== */

[data-theme="dark"] {
  /* Основные цвета */
  --color-bg: #0f172a;
  --color-bg-light: #1e293b;
  --color-bg-lighter: #334155;
  --color-text: #f1f5f9;
  --color-text-light: #94a3b8;
  --color-border: #334155;
  --color-border-light: #475569;
  
  --color-dark: #fff;

  /* Специальные цвета остаются */
  --color-primary: #4F7CFF;
  --color-primary-dark: #ffffff;
  --color-success: #10b981;
  --color-error: #ef4444;
  --color-warning: #f59e0b;
  
  /* Тени для темной темы */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.4), 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
}

/* Плавный переход темы - только для основных элементов */
body,
.header,
.main,
.footer,
.blog-card,
.article,
.sidebar,
.modal__content,
.search-dropdown,
.filter__dropdown,
.breadcrumbs,
.btn,
.form-input,
.nav__link,
.footer__link,
.calendar__month,
.year-btn,
.archive__stats,
.error-page,
.sidebar__widget,
.tags-cloud,
.tag,
.similar-articles,
.sorting__select,
.calendar__articles-count,
.stat,
.calendar__article,
.calendar__view-all {
  transition: 
    background-color 0.25s ease,
    color 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease !important;
}

/* Переопределяем конфликтующие transitions */
.calendar__month {
  transition: 
    background-color 0.25s ease,
    color 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.2s ease !important;
}

.year-btn {
  transition: 
    background-color 0.25s ease,
    color 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease !important;
}

/* Специальные переопределения для темной темы */
[data-theme="dark"] .blog-card__placeholder,
[data-theme="dark"] .article__image-placeholder {
  background: linear-gradient(135deg, #334155 0%, #475569 100%);
}

[data-theme="dark"] .skeleton {
  background: linear-gradient(90deg, #1e293b 25%, #334155 50%, #1e293b 75%);
  background-size: 200% 100%;
}

[data-theme="dark"] .search-dropdown,
[data-theme="dark"] .filter__dropdown,
[data-theme="dark"] .mobile-filters-modal .modal__content {
  background: var(--color-bg-light);
  border-color: var(--color-border);
}

[data-theme="dark"] .modal__content {
  background: var(--color-bg-light);
  border-color: var(--color-border);
}

[data-theme="dark"] .callback-modal .modal__content,
[data-theme="dark"] .success-modal .modal__content {
  /* Модальные окна с градиентом остаются без изменений */
}

[data-theme="dark"] .consultation-widget {
  /* Виджет консультации с градиентом остается без изменений */
}

[data-theme="dark"] .reading-progress {
  background-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .custom-checkbox__mark {
  background: var(--color-bg-lighter);
  border-color: var(--color-border);
}

[data-theme="dark"] .custom-checkbox__input:checked + .custom-checkbox__mark {
  background: rgba(255, 255, 255, 0.2);
  border-color: white;
}

/* Темная тема для архивной страницы */
[data-theme="dark"] .calendar__month {
  background: var(--color-bg-light);
  border-color: var(--color-border);
}

[data-theme="dark"] .year-btn {
  background: var(--color-bg-light);
  border-color: var(--color-border);
  color: var(--color-text);
}

[data-theme="dark"] .year-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

[data-theme="dark"] .year-btn--active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

[data-theme="dark"] .calendar__articles-count {
  background: var(--color-bg-lighter);
  color: var(--color-text-light);
}

[data-theme="dark"] .archive__stats {
  background: var(--color-bg-light);
}

[data-theme="dark"] .calendar__article:hover {
  color: var(--color-primary);
}

[data-theme="dark"] .calendar__view-all:hover {
  color: var(--color-primary);
}

/* Темная тема для 404 страницы */
[data-theme="dark"] .error-page__content {
  color: var(--color-text);
}

[data-theme="dark"] .error-page__title {
  color: var(--color-text);
}

[data-theme="dark"] .error-page__description {
  color: var(--color-text-light);
}

[data-theme="dark"] .suggestions__title {
  color: var(--color-text);
}

[data-theme="dark"] .suggestions__link:hover {
  color: var(--color-primary);
}

[data-theme="dark"] .error-page__suggestions {
  border-color: var(--color-border);
}

/* ========== READING PROGRESS BAR ========== */

.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: rgba(0, 0, 0, 0.1);
  z-index: 999;
}

.reading-progress__bar {
  height: 100%;
  background: linear-gradient(90deg, #4F7CFF 0%, #7C3AED 100%);
  width: 0%;
  transition: width 0.1s ease;
}

/* ========== SCROLL TO TOP BUTTON ========== */

.scroll-to-top {
  position: fixed;
  bottom: 100px;
  right: var(--spacing-lg);
  width: 56px;
  height: 56px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(79, 124, 255, 0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s ease;
  z-index: 1000;
}

.scroll-to-top.scroll-to-top--visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-to-top:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(79, 124, 255, 0.4);
}

/* ========== ARTICLE META IMPROVEMENTS ========== */

.article__meta-row {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-sm);
}

.article__reading-time {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
}

.article__updated {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
}

.article__print {
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: var(--spacing-xs);
  color: var(--color-text-light);
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.article__print:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background-color: rgba(79, 124, 255, 0.05);
}

/* ========== SORTING ========== */

.sorting {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  /*margin-left: auto;*/
}

.sorting__label {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  font-weight: var(--font-weight-medium);
}

.sorting__select {
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-sm);
  background: white;
  cursor: pointer;
  transition: border-color 0.2s ease;
}

.sorting__select:focus {
  outline: none;
  border-color: var(--color-primary);
}

/* ========== 404 ERROR PAGE ========== */

.error-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  text-align: center;
}

.error-page__content {
  max-width: 600px;
  padding: var(--spacing-xl);
}

.error-page__illustration {
  margin-bottom: var(--spacing-xl);
}

.error-page__title {
  font-size: var(--font-size-xxl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin: 0 0 var(--spacing-md) 0;
}

.error-page__description {
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  line-height: 1.6;
  margin: 0 0 var(--spacing-xl) 0;
}

.error-page__actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  margin-bottom: var(--spacing-xl);
}

.error-page__suggestions {
  border-top: 1px solid var(--color-border);
  padding-top: var(--spacing-lg);
}

.suggestions__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin: 0 0 var(--spacing-md) 0;
}

.suggestions__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
}

.suggestions__link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  transition: color 0.2s ease;
}

.suggestions__link:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

/* ========== ARCHIVE PAGE ========== */

.archive__header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.archive__title {
  font-size: var(--font-size-xxl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin: 0 0 var(--spacing-md) 0;
}

.archive__description {
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  margin: 0;
}

.year-selector {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xl);
}

.year-btn {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
}

.year-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.year-btn--active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

.calendar__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.calendar__month {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
}

.calendar__month:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.calendar__month-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--color-border);
}

.calendar__month-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin: 0;
}

.calendar__articles-count {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  background: var(--color-bg-light);
  padding: 4px 8px;
  border-radius: var(--border-radius);
}

.calendar__preview {
  margin-bottom: var(--spacing-md);
}

.calendar__article {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  text-decoration: none;
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.calendar__article:last-child {
  border-bottom: none;
}

.calendar__article:hover {
  color: var(--color-primary);
}

.calendar__article-date {
  background: var(--color-primary);
  color: white;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  flex-shrink: 0;
}

.calendar__article-title {
  font-size: var(--font-size-sm);
  color: var(--color-text);
  line-height: 1.4;
}

.calendar__view-all {
  background: none;
  border: none;
  color: var(--color-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  padding: 0;
}

.calendar__view-all:hover {
  color: var(--color-primary-dark);
}

.archive__stats {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  padding: var(--spacing-xl);
  background: var(--color-bg-light);
  border-radius: var(--border-radius-lg);
}

.stat {
  text-align: center;
}

.stat__number {
  display: block;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.stat__label {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

/* ========== LOADING SKELETONS ========== */

.skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

.skeleton-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.skeleton-card__image {
  width: 100%;
  height: 200px;
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-md);
}

.skeleton-card__title {
  height: 24px;
  border-radius: 4px;
  margin-bottom: var(--spacing-sm);
}

.skeleton-card__text {
  height: 16px;
  border-radius: 4px;
  margin-bottom: var(--spacing-xs);
}

.skeleton-card__text:last-child {
  width: 60%;
}

/* Mobile Responsive */
@media (max-width: 767px) {
  .header__controls {
    margin-left: var(--mobile-spacing-sm);
    gap: var(--mobile-spacing-xs);
  }
  
  .search-dropdown {
    min-width: 280px;
    right: -20px;
  }
  
  .scroll-to-top {
    bottom: var(--mobile-spacing-md);
    right: var(--mobile-spacing-md);
    width: 48px;
    height: 48px;
  }
  
  .article__meta-row {
    gap: var(--mobile-spacing-sm);
  }
  
  .sorting {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--mobile-spacing-xs);
    margin-left: 0;
    margin-top: var(--mobile-spacing-md);
  }
  
  .error-page__actions {
    flex-direction: column;
    align-items: center;
  }
  
  .suggestions__list {
    flex-direction: column;
    gap: var(--mobile-spacing-sm);
  }
  
  .year-selector {
    flex-wrap: wrap;
  }
  
  .calendar__grid {
    grid-template-columns: 1fr;
    gap: var(--mobile-spacing-md);
  }
  
  .archive__stats {
    flex-direction: column;
    gap: var(--mobile-spacing-md);
  }
}

/* ===============================================
   Loading States & Animations
   =============================================== */

/* Лоадер для blog-grid */
.blog-grid--loading {
  position: relative;
  min-height: 400px;
  pointer-events: none;
  opacity: 0.5;
  transition: opacity 0.3s ease;
}

.blog-grid--loading::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 50px;
  height: 50px;
  border: 4px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  z-index: 10;
}

/* Анимация вращения */
@keyframes spin {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

/* Анимации для уведомлений */
@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideOutRight {
  from {
    transform: translateX(0);
    opacity: 1;
  }
  to {
    transform: translateX(100%);
    opacity: 0;
  }
}

/* Стили для уведомлений */
.notification {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.notification:hover {
  transform: translateX(-5px);
}

/* Пустое состояние */
.blog-grid--empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  padding: var(--spacing-xxl) var(--spacing-md);
  text-align: center;
}

.blog-grid--empty::before {
  content: '🔍';
  font-size: 64px;
  margin-bottom: var(--spacing-md);
  opacity: 0.5;
}

.blog-grid--empty::after {
  content: 'Статьи не найдены';
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  font-weight: var(--font-weight-medium);
}

/* Плавное появление карточек при загрузке */
.blog-card {
  animation: fadeInUp 0.6s ease forwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Задержка анимации для карточек */
.blog-card:nth-child(1) { animation-delay: 0.1s; }
.blog-card:nth-child(2) { animation-delay: 0.2s; }
.blog-card:nth-child(3) { animation-delay: 0.3s; }
.blog-card:nth-child(4) { animation-delay: 0.4s; }
.blog-card:nth-child(5) { animation-delay: 0.5s; }
.blog-card:nth-child(6) { animation-delay: 0.6s; }

/* Мобильная версия лоадера */
@media (max-width: 767px) {
  .blog-grid--loading {
    min-height: 300px;
  }
  
  .blog-grid--loading::before {
    width: 40px;
    height: 40px;
    border-width: 3px;
  }
  
  #notificationContainer {
    top: 10px !important;
    right: 10px !important;
    left: 10px !important;
    max-width: none !important;
  }
}