/* ==================== ЕДИНЫЙ СТИЛЬ ДЛЯ ВСЕХ СТРАНИЦ ==================== */

/* ----- Утилитарные классы (отступы, цвета, flex, grid) ----- */
.m-0 {
  margin: 0;
}
.m-5 {
  margin: 5px;
}
.m-10 {
  margin: 10px;
}
.m-15 {
  margin: 15px;
}
.m-20 {
  margin: 20px;
}
.m-30 {
  margin: 30px;
}
.m-40 {
  margin: 40px;
}

.mt-0 {
  margin-top: 0;
}
.mt-5 {
  margin-top: 5px;
}
.mt-10 {
  margin-top: 10px;
}
.mt-15 {
  margin-top: 15px;
}
.mt-20 {
  margin-top: 20px;
}
.mt-30 {
  margin-top: 30px;
}
.mt-40 {
  margin-top: 40px;
}

.mb-0 {
  margin-bottom: 0;
}
.mb-5 {
  margin-bottom: 5px;
}
.mb-10 {
  margin-bottom: 10px;
}
.mb-15 {
  margin-bottom: 15px;
}
.mb-20 {
  margin-bottom: 20px;
}
.mb-24 {
  margin-bottom: 24px;
}
.mb-30 {
  margin-bottom: 30px;
}
.mb-40 {
  margin-bottom: 40px;
}
.mb-50 {
  margin-bottom: 50px;
}

.ml-0 {
  margin-left: 0;
}
.ml-5 {
  margin-left: 5px;
}
.ml-10 {
  margin-left: 10px;
}
.ml-15 {
  margin-left: 15px;
}
.ml-20 {
  margin-left: 20px;
}
.ml-30 {
  margin-left: 30px;
}

.mr-0 {
  margin-right: 0;
}
.mr-5 {
  margin-right: 5px;
}
.mr-10 {
  margin-right: 10px;
}
.mr-15 {
  margin-right: 15px;
}
.mr-20 {
  margin-right: 20px;
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.p-0 {
  padding: 0;
}
.p-5 {
  padding: 5px;
}
.p-10 {
  padding: 10px;
}
.p-15 {
  padding: 15px;
}
.p-20 {
  padding: 20px;
}
.p-25 {
  padding: 25px;
}
.p-30 {
  padding: 30px;
}
.p-40 {
  padding: 40px;
}
.p-80 {
  padding: 80px;
}

.pt-0 {
  padding-top: 0;
}
.pt-5 {
  padding-top: 5px;
}
.pt-10 {
  padding-top: 10px;
}
.pt-15 {
  padding-top: 15px;
}
.pt-20 {
  padding-top: 20px;
}
.pt-30 {
  padding-top: 30px;
}
.pt-40 {
  padding-top: 40px;
}

.pb-0 {
  padding-bottom: 0;
}
.pb-5 {
  padding-bottom: 5px;
}
.pb-10 {
  padding-bottom: 10px;
}
.pb-15 {
  padding-bottom: 15px;
}
.pb-20 {
  padding-bottom: 20px;
}
.pb-30 {
  padding-bottom: 30px;
}
.pb-40 {
  padding-bottom: 40px;
}

.pl-0 {
  padding-left: 0;
}
.pl-5 {
  padding-left: 5px;
}
.pl-10 {
  padding-left: 10px;
}
.pl-15 {
  padding-left: 15px;
}
.pl-20 {
  padding-left: 20px;
}
.pl-30 {
  padding-left: 30px;
}

.pr-0 {
  padding-right: 0;
}
.pr-5 {
  padding-right: 5px;
}
.pr-10 {
  padding-right: 10px;
}
.pr-15 {
  padding-right: 15px;
}
.pr-20 {
  padding-right: 20px;
}
.pr-30 {
  padding-right: 30px;
}

/* ----- Цвета текста ----- */
.text-blue {
  color: var(--bmw-blue);
}
.text-light {
  color: var(--bmw-text-light);
}
.text-dim {
  color: var(--bmw-text-dim);
}
.text {
  color: var(--bmw-text);
}
.text-white {
  color: white;
}
.text-error {
  color: #ef4444;
}
.text-success {
  color: #22c55e;
}

/* ----- Фоны ----- */
.bg-dark {
  background: var(--bmw-dark);
}
.bg-card {
  background: var(--bmw-card);
}
.bg-border {
  background: var(--bmw-border);
}
.bg-blue {
  background: var(--bmw-blue);
}

/* ----- Границы ----- */
.border {
  border: 1px solid var(--bmw-border);
}
.border-top {
  border-top: 1px solid var(--bmw-border);
}
.border-bottom {
  border-bottom: 1px solid var(--bmw-border);
}
.border-left {
  border-left: 1px solid var(--bmw-border);
}
.border-right {
  border-right: 1px solid var(--bmw-border);
}
.rounded-sm {
  border-radius: 8px;
}
.rounded-md {
  border-radius: 12px;
}
.rounded-lg {
  border-radius: 16px;
}
.rounded-xl {
  border-radius: 20px;
}
.rounded-2xl {
  border-radius: 24px;
}
.rounded-full {
  border-radius: 9999px;
}

/* ----- Размеры ----- */
.w-100 {
  width: 100%;
}
.max-w-500 {
  max-width: 500px;
}
.max-w-700 {
  max-width: 700px;
}
.max-w-800 {
  max-width: 800px;
}
.max-w-900 {
  max-width: 900px;
}
.max-w-1200 {
  max-width: 1200px;
}
.max-w-1400 {
  max-width: 1400px;
}

/* ----- Контейнеры ----- */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 40px 20px;
}
.container-sm {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
}

/* ----- Flexbox ----- */
.flex {
  display: flex;
}
.flex-col {
  flex-direction: column;
}
.flex-row {
  flex-direction: row;
}
.flex-wrap {
  flex-wrap: wrap;
}
.flex-1 {
  flex: 1;
}
.items-center {
  align-items: center;
}
.items-start {
  align-items: flex-start;
}
.items-end {
  align-items: flex-end;
}
.justify-center {
  justify-content: center;
}
.justify-between {
  justify-content: space-between;
}
.justify-start {
  justify-content: flex-start;
}
.justify-end {
  justify-content: flex-end;
}
.gap-5 {
  gap: 5px;
}
.gap-8 {
  gap: 8px;
}
.gap-10 {
  gap: 10px;
}
.gap-15 {
  gap: 15px;
}
.gap-20 {
  gap: 20px;
}
.gap-30 {
  gap: 30px;
}

/* ----- Grid ----- */
.grid {
  display: grid;
}
.grid-cols-1 {
  grid-template-columns: 1fr;
}
.grid-cols-2 {
  grid-template-columns: repeat(2, 1fr);
}
.grid-cols-3 {
  grid-template-columns: repeat(3, 1fr);
}
.grid-cols-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* ----- Текст ----- */
.text-center {
  text-align: center;
}
.text-left {
  text-align: left;
}
.text-right {
  text-align: right;
}
.text-sm {
  font-size: 0.85rem;
}
.text-md {
  font-size: 1rem;
}
.text-lg {
  font-size: 1.25rem;
}
.text-xl {
  font-size: 1.5rem;
}
.text-2xl {
  font-size: 2rem;
}
.text-3xl {
  font-size: 2.5rem;
}
.text-4xl {
  font-size: 3rem;
}
.text-6xl {
  font-size: 4rem;
}
.font-bold {
  font-weight: bold;
}
.font-mono {
  font-family: monospace;
}

/* ----- Карточки ----- */
.card {
  background: var(--bmw-card);
  border: 1px solid var(--bmw-border);
  border-radius: 20px;
  overflow: hidden;
}
.card-body {
  padding: 24px 28px;
}
.card-sm {
  padding: 16px 20px;
}
.card-lg {
  padding: 40px;
}

/* ----- Секции и заголовки ----- */
.section-title {
  font-size: 1.8rem;
  margin-bottom: 30px;
  color: var(--bmw-text-light);
  padding-left: 18px;
}
.page-header {
  text-align: center;
  margin-bottom: 60px;
}
.page-header p {
  color: var(--bmw-text-dim);
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto;
}

/* ==================== СТИЛИ ДЛЯ ГЛАВНОЙ СТРАНИЦЫ ==================== */
.news-preview {
  background: var(--bmw-card);
  border-radius: 20px;
  overflow: hidden;
  transition: var(--transition);
  margin-bottom: 24px;
  border: 1px solid var(--bmw-border);
}
.news-preview:hover {
  transform: translateY(-3px);
  border-color: var(--bmw-blue) !important;
  box-shadow: 0 8px 24px rgba(44, 110, 158, 0.15);
}
.news-preview:hover .news-image {
  transform: none;
  filter: brightness(1.02);
}
.news-image-wrapper {
  overflow: hidden;
  background: #1a1a2a;
}
.news-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}
.news-preview-content {
  padding: 24px 28px;
}
.news-preview-content h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--bmw-blue);
  line-height: 1.4;
}
.news-preview-content .news-text {
  color: var(--bmw-text-dim);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 20px;
}
.news-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--bmw-border);
}
.news-date {
  color: #555;
  font-size: 0.8rem;
}
.news-read-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bmw-blue);
  color: white;
  padding: 6px 16px;
  border-radius: 30px;
  text-decoration: none;
  font-size: 0.8rem;
  transition: var(--transition);
}
.news-read-btn:hover {
  background: var(--bmw-blue-hover);
  transform: translateY(-1px);
}
.empty-news {
  text-align: center;
  padding: 60px 20px;
  background: var(--bmw-card);
  border-radius: 20px;
  border: 1px solid var(--bmw-border);
}
.empty-news-icon {
  font-size: 48px;
  margin-bottom: 15px;
}
.empty-news h3 {
  color: var(--bmw-text-light);
}

/* Виджеты */
.index-widget {
  background: var(--bmw-card);
  border-radius: 18px;
  padding: 20px;
  margin-bottom: 20px;
  border: 1px solid var(--bmw-border);
  transition: var(--transition);
  width: 100%;
  box-sizing: border-box;
}
.index-widget:hover {
  border-color: var(--bmw-blue);
}
.widget-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--bmw-border);
}
.widget-icon {
  font-size: 22px;
}
.widget-header h3 {
  font-size: 1rem;
  color: var(--bmw-blue);
  margin: 0;
}
.widget-item {
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--bmw-border);
}
.widget-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}
.widget-link {
  color: var(--bmw-text-light);
  text-decoration: none;
  font-size: 0.85rem;
  line-height: 1.4;
  display: block;
  transition: color 0.2s;
}
.widget-link:hover {
  color: var(--bmw-blue) !important;
}
.widget-date {
  color: #555;
  font-size: 0.65rem;
  margin-top: 5px;
}
.widget-empty {
  color: var(--bmw-text-dim);
  text-align: center;
  padding: 20px;
  font-size: 13px;
}
.widget-footer {
  margin-top: 12px;
  padding-top: 8px;
  border-top: 1px solid var(--bmw-border);
}
.widget-footer a {
  color: var(--bmw-blue);
  text-decoration: none;
  font-size: 0.8rem;
}
.widget-program-item {
  margin-bottom: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.widget-program-name {
  flex: 1;
}
.widget-program-name span {
  color: var(--bmw-text-light);
  font-size: 0.85rem;
}
.widget-program-version {
  color: #555;
  font-size: 0.65rem;
  margin-left: 5px;
}
.widget-download-btn {
  background: var(--bmw-border);
  padding: 4px 12px;
  border-radius: 20px;
  text-decoration: none;
  color: var(--bmw-blue);
  font-size: 0.7rem;
  transition: var(--transition);
}
.widget-download-btn:hover {
  background: var(--bmw-blue);
  color: white;
}
.widget-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.index-sidebar-column {
  width: 300px;
  flex-shrink: 0;
}

/* Адаптация главной */
@media (min-width: 901px) {
  .news-preview {
    display: flex;
    flex-direction: row;
  }
  .news-image-wrapper {
    flex: 0 0 280px;
    width: 280px;
    min-height: 200px;
  }
  .news-image {
    min-height: 200px;
  }
}
@media (min-width: 601px) and (max-width: 900px) {
  .news-preview {
    display: flex;
    flex-direction: row;
  }
  .news-image-wrapper {
    flex: 0 0 240px;
    width: 240px;
    min-height: 180px;
  }
  .news-image {
    min-height: 180px;
  }
  .news-preview-content {
    padding: 20px 24px;
  }
}
@media (max-width: 600px) {
  .news-preview {
    display: flex;
    flex-direction: column;
  }
  .news-image-wrapper {
    width: 100%;
    height: 220px;
    flex: none;
  }
  .news-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
  }
  .news-preview-content {
    padding: 20px !important;
  }
  .news-preview-content h3 {
    font-size: 1.1rem;
  }
  .index-widget {
    padding: 16px;
    margin-bottom: 16px;
  }
  .widget-header h3 {
    font-size: 0.9rem;
  }
  .widget-link {
    font-size: 0.8rem;
  }
}
@media (max-width: 900px) {
  .index-sidebar-column {
    width: 100% !important;
  }
}

/* ==================== СТИЛИ ДЛЯ CODING И DIAGNOSTICS (аккордеон) ==================== */
.coding-container,
.diagnostics-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 40px 20px;
}
.accordion {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.accordion-item {
  background: var(--bmw-card);
  border: 1px solid var(--bmw-border);
  border-radius: 20px;
  overflow: hidden;
  transition: var(--transition);
}
.accordion-item:hover {
  border-color: var(--bmw-blue);
  box-shadow: 0 8px 25px rgba(44, 110, 158, 0.15);
}
.accordion-header {
  padding: 20px 28px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
  background: linear-gradient(90deg, var(--bmw-card), var(--bmw-dark));
}
.accordion-header:hover {
  background: rgba(44, 110, 158, 0.15);
}
.accordion-header h3 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--bmw-blue);
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
}
.accordion-icon {
  font-size: 1.2rem;
  color: var(--bmw-text-dim);
  transition: transform 0.3s ease;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bmw-border);
  border-radius: 50%;
}
.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
  background: var(--bmw-blue);
  color: white;
}
.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.accordion-item.active .accordion-content {
  max-height: none;
  border-top: 1px solid var(--bmw-border);
}
.accordion-inner {
  padding: 35px 45px;
  color: var(--bmw-text);
  line-height: 1.8;
  font-size: 1rem;
  background: var(--bmw-dark);
}
.accordion-inner h1,
.accordion-inner h2,
.accordion-inner h3,
.accordion-inner h4 {
  color: var(--bmw-blue);
  margin-top: 1.5em;
  margin-bottom: 0.8em;
  font-weight: 500;
}
.accordion-inner h1 {
  font-size: 2rem;
}
.accordion-inner h2 {
  font-size: 1.5rem;
}
.accordion-inner h3 {
  font-size: 1.25rem;
}
.accordion-inner h4 {
  font-size: 1.1rem;
}
.accordion-inner p {
  margin-bottom: 1.2em;
  line-height: 1.7;
}
.accordion-inner ul,
.accordion-inner ol {
  margin: 1em 0;
  padding-left: 2em;
}
.accordion-inner li {
  margin: 0.6em 0;
}
.accordion-inner strong,
.accordion-inner b {
  color: var(--bmw-text-light);
  font-weight: 600;
}
.accordion-inner em,
.accordion-inner i {
  color: var(--bmw-text-dim);
}
.accordion-inner code {
  background: var(--bmw-card);
  padding: 3px 8px;
  border-radius: 8px;
  font-family: monospace;
  font-size: 0.9em;
  color: var(--bmw-blue);
  border: 1px solid var(--bmw-border);
}
.accordion-inner pre {
  background: var(--bmw-dark);
  padding: 15px;
  border-radius: 12px;
  overflow-x: auto;
  font-family: monospace;
  font-size: 0.85rem;
  border: 1px solid var(--bmw-border);
  margin: 1.2em 0;
}
.accordion-inner blockquote {
  border-left: 4px solid var(--bmw-blue);
  padding: 12px 0 12px 24px;
  margin: 20px 0;
  background: rgba(44, 110, 158, 0.05);
  border-radius: 0 12px 12px 0;
  color: var(--bmw-text-dim);
  font-style: italic;
}
.accordion-inner table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5em 0;
}
.accordion-inner th,
.accordion-inner td {
  border: 1px solid var(--bmw-border);
  padding: 10px;
  text-align: left;
}
.accordion-inner th {
  background: var(--bmw-card);
  color: var(--bmw-blue);
}
.accordion-inner img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  margin: 20px 0;
  display: block;
  border: 1px solid var(--bmw-border);
  cursor: pointer;
  transition: var(--transition);
}
.accordion-inner img:hover {
  transform: scale(1.01);
  box-shadow: 0 8px 25px rgba(44, 110, 158, 0.2);
}
.accordion-inner a {
  color: var(--bmw-blue);
  text-decoration: none;
  border-bottom: 1px dashed var(--bmw-blue);
  transition: var(--transition);
}
.accordion-inner a:hover {
  color: var(--bmw-blue-hover);
  border-bottom: 1px solid var(--bmw-blue-hover);
}
.article-image {
  display: inline-block;
  max-width: 300px;
  margin: 20px 15px 20px 0;
  cursor: pointer;
  transition: var(--transition);
  border-radius: 12px;
  overflow: hidden;
  background: var(--bmw-card);
  border: 1px solid var(--bmw-border);
}
.article-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.3s;
}
.article-image:hover {
  transform: scale(1.02);
  box-shadow: 0 8px 25px rgba(44, 110, 158, 0.2);
  border-color: var(--bmw-blue);
}
.lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.96);
  z-index: 2000;
  justify-content: center;
  align-items: center;
  cursor: pointer;
}
.lightbox.active {
  display: flex;
}
.lightbox img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
}
.lightbox-close {
  position: absolute;
  top: 25px;
  right: 35px;
  font-size: 40px;
  color: white;
  cursor: pointer;
  transition: transform 0.2s;
  z-index: 2001;
}
.lightbox-close:hover {
  transform: scale(1.1);
  color: var(--bmw-blue);
}
.empty-state {
  text-align: center;
  padding: 80px;
  background: var(--bmw-card);
  border-radius: 24px;
  border: 1px solid var(--bmw-border);
}
.empty-state .icon {
  font-size: 64px;
  margin-bottom: 20px;
}

/* ==================== СТИЛИ ДЛЯ PROGRAMMS ==================== */
.categories-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
}
.category-accordion {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.category-item {
  background: var(--bmw-card);
  border: 1px solid var(--bmw-border);
  border-radius: 24px;
  overflow: hidden;
  transition: var(--transition);
}
.category-item:hover {
  border-color: var(--bmw-blue);
  box-shadow: 0 8px 25px rgba(44, 110, 158, 0.15);
}
.category-header {
  padding: 20px 30px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: var(--transition);
  background: linear-gradient(90deg, var(--bmw-card), var(--bmw-dark));
}
.category-header:hover {
  background: rgba(44, 110, 158, 0.1);
}
.category-icon {
  width: 60px;
  height: 60px;
  background: var(--bmw-dark);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
}
.category-icon img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}
.category-info {
  flex: 1;
}
.category-info h3 {
  margin: 0;
  font-size: 1.4rem;
  color: var(--bmw-blue);
}
.category-info p {
  margin: 5px 0 0;
  color: var(--bmw-text-dim);
  font-size: 0.85rem;
}
.category-count {
  background: var(--bmw-border);
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  color: var(--bmw-text);
}
.category-arrow {
  font-size: 18px;
  color: var(--bmw-text-dim);
  transition: transform 0.3s ease;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bmw-border);
  border-radius: 50%;
}
.category-item.active .category-arrow {
  transform: rotate(180deg);
  background: var(--bmw-blue);
  color: white;
}
.category-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.category-item.active .category-content {
  max-height: 2000px;
  border-top: 1px solid var(--bmw-border);
}
.category-inner {
  padding: 25px;
  background: var(--bmw-dark);
}
.programs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.program-card {
  background: var(--bmw-card);
  border-radius: 16px;
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid var(--bmw-border);
}
.program-card:hover {
  transform: translateY(-3px);
  border-color: var(--bmw-blue);
  box-shadow: var(--shadow-md);
}
.program-card-header {
  padding: 18px;
  text-align: center;
  border-bottom: 1px solid var(--bmw-border);
  background: var(--bmw-card);
}
.program-card-header h4 {
  margin: 0;
  font-size: 1.1rem;
  color: var(--bmw-text-light);
}
.program-card-header .version {
  color: var(--bmw-text-dim);
  font-size: 0.8rem;
  margin-top: 5px;
}
.program-card-body {
  padding: 15px;
}
.program-card-body p {
  color: var(--bmw-text);
  font-size: 0.85rem;
  line-height: 1.5;
  margin-bottom: 15px;
  min-height: 60px;
}
.program-card-actions {
  display: flex;
  gap: 10px;
}
.program-card-actions button,
.program-card-actions a {
  flex: 1;
  background: var(--bmw-border);
  border: none;
  padding: 10px;
  border-radius: 10px;
  color: var(--bmw-text-light);
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  font-size: 0.85rem;
  transition: var(--transition);
}
.program-card-actions button:hover,
.program-card-actions a:hover {
  background: var(--bmw-blue);
  transform: translateY(-2px);
  color: white;
}
.download-count {
  text-align: center;
  font-size: 0.7rem;
  color: #555;
  margin-top: 12px;
}
.empty-category {
  text-align: center;
  padding: 40px;
  color: var(--bmw-text-dim);
}

/* Программы модальное окно */
.program-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.96);
  z-index: 2000;
  justify-content: center;
  align-items: center;
}
.program-modal.active {
  display: flex;
}
.program-modal-content {
  background: var(--bmw-card);
  border-radius: 24px;
  max-width: 550px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  border: 1px solid var(--bmw-border);
}
.program-modal-header {
  padding: 25px;
  border-bottom: 1px solid var(--bmw-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.program-modal-header h3 {
  margin: 0;
  color: var(--bmw-blue);
}
.program-modal-close {
  background: none;
  border: none;
  color: var(--bmw-text-light);
  font-size: 28px;
  cursor: pointer;
  transition: var(--transition);
}
.program-modal-close:hover {
  color: var(--bmw-blue);
}
.program-modal-body {
  padding: 25px;
}
.program-modal-logo {
  text-align: center;
  margin-bottom: 20px;
}
.program-modal-logo img {
  max-height: 80px;
  object-fit: contain;
}
.program-modal-description {
  color: var(--bmw-text);
  line-height: 1.6;
  margin-bottom: 20px;
}
.program-modal-actions {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}
.program-modal-actions button,
.program-modal-actions a {
  flex: 1;
  background: var(--bmw-border);
  border: none;
  padding: 12px;
  border-radius: 12px;
  color: var(--bmw-text-light);
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  transition: var(--transition);
}
.program-modal-actions button:hover {
  background: var(--bmw-blue);
  color: white;
}
.program-modal-actions a {
  background: var(--bmw-blue);
  color: white;
}
.program-modal-actions a:hover {
  background: var(--bmw-blue-hover);
  transform: translateY(-2px);
}

/* ==================== АДАПТАЦИЯ ДЛЯ ВСЕХ СТРАНИЦ ==================== */
@media (max-width: 1024px) {
  .grid-cols-4 {
    grid-template-columns: repeat(3, 1fr);
  }
  .grid-cols-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 768px) {
  .grid-cols-2,
  .grid-cols-3,
  .grid-cols-4 {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .section-title {
    font-size: 1.4rem;
    margin-bottom: 20px;
    padding-left: 14px;
  }
  .categories-container,
  .coding-container,
  .diagnostics-container {
    padding: 20px 15px;
  }
  .page-header h1 {
    font-size: 2rem;
  }
  .page-header p {
    font-size: 0.95rem;
  }
  .accordion-header {
    padding: 16px 20px;
  }
  .accordion-header h3 {
    font-size: 1rem;
  }
  .accordion-inner {
    padding: 20px;
    font-size: 0.95rem;
  }
  .category-header {
    padding: 15px 20px;
  }
  .category-icon {
    width: 50px;
    height: 50px;
    font-size: 24px;
  }
  .category-info h3 {
    font-size: 1.1rem;
  }
  .programs-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .empty-state {
    padding: 40px 20px;
  }
  .container,
  .container-sm {
    padding: 20px 15px;
  }
}
@media (max-width: 480px) {
  .section-title {
    font-size: 1.3rem;
  }
  .category-header {
    gap: 12px;
  }
  .category-icon {
    width: 40px;
    height: 40px;
    font-size: 20px;
  }
  .category-info h3 {
    font-size: 0.95rem;
  }
  .text-3xl {
    font-size: 2rem;
  }
  .text-4xl {
    font-size: 2.5rem;
  }
}

/* ==================== СТИЛИ ДЛЯ VIN DECODER ==================== */
.vin-spinner {
  display: inline-block;
  width: 50px;
  height: 50px;
  border: 3px solid var(--bmw-border);
  border-top-color: var(--bmw-blue);
  border-radius: 50%;
  animation: vin-spin 1s linear infinite;
}
@keyframes vin-spin {
  to {
    transform: rotate(360deg);
  }
}
.vin-result-card {
  background: linear-gradient(135deg, var(--bmw-card), var(--bmw-dark));
  border-radius: 20px;
  padding: 25px;
  margin-bottom: 25px;
  border: 1px solid var(--bmw-border);
}
.vin-year-badge {
  background: var(--bmw-blue);
  padding: 6px 18px;
  border-radius: 30px;
  font-weight: bold;
  font-size: 0.95rem;
  color: white;
}
.vin-info-card {
  background: var(--bmw-card);
  border-radius: 16px;
  padding: 20px;
  border: 1px solid var(--bmw-border);
}
.vin-input {
  width: 100%;
  padding: 16px 20px;
  background: var(--bmw-card);
  border: 1px solid var(--bmw-border);
  border-radius: 14px;
  color: var(--bmw-text-light);
  font-size: 16px;
  font-family: monospace;
  transition: var(--transition);
  box-sizing: border-box;
}
.vin-input:focus {
  outline: none;
  border-color: var(--bmw-blue);
  box-shadow: 0 0 0 3px rgba(44, 110, 158, 0.2);
}
.vin-decode-btn {
  width: 100%;
  padding: 16px 20px;
  background: var(--bmw-blue);
  color: white;
  border: none;
  border-radius: 14px;
  cursor: pointer;
  font-weight: bold;
  font-size: 16px;
  transition: var(--transition);
}
.vin-decode-btn:hover {
  background: var(--bmw-blue-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(44, 110, 158, 0.3);
}
.option-badge {
  background: var(--bmw-border);
  padding: 6px 14px;
  border-radius: 25px;
  font-size: 13px;
  color: var(--bmw-text);
  transition: var(--transition);
  cursor: pointer;
  border: 1px solid var(--bmw-border-light);
}
.option-badge:hover {
  background: var(--bmw-blue);
  color: white;
  border-color: var(--bmw-blue);
  transform: translateY(-2px);
}
.vin-copy-btn {
  background: var(--bmw-border);
  border: 1px solid var(--bmw-blue);
  padding: 12px 25px;
  border-radius: 10px;
  color: var(--bmw-text-light);
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.vin-copy-btn:hover {
  background: var(--bmw-blue);
  color: white;
}

/* ==================== СТИЛИ ДЛЯ GALLERY ==================== */
.gallery-header {
  text-align: center;
  margin-bottom: 60px;
  padding: 20px;
}
.gallery-header h1 {
  font-size: 3rem;
  margin-bottom: 15px;
}
.gallery-header p {
  color: var(--bmw-text-dim);
  font-size: 1.1rem;
}
.gallery-grid {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 20px;
  column-count: 4;
  column-gap: 20px;
}
@media (max-width: 1200px) {
  .gallery-grid {
    column-count: 3;
  }
}
@media (max-width: 768px) {
  .gallery-grid {
    column-count: 2;
  }
}
@media (max-width: 480px) {
  .gallery-grid {
    column-count: 1;
  }
}
.gallery-card {
  break-inside: avoid;
  margin-bottom: 20px;
  background: var(--bmw-card);
  border-radius: 16px;
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
  position: relative;
  border: 1px solid var(--bmw-border);
}
.gallery-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--bmw-blue);
}
.gallery-card img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.4s ease;
}
.gallery-card:hover img {
  transform: scale(1.02);
}
.gallery-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.85));
  padding: 20px 15px 15px;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.gallery-card:hover .gallery-card-overlay {
  opacity: 1;
}
.gallery-card-overlay h4 {
  color: white;
  font-size: 1rem;
  margin-bottom: 5px;
}
.gallery-card-date {
  font-size: 0.75rem;
  color: #888;
  margin-top: 5px;
}
.gallery-modal {
  display: none;
  position: fixed;
  z-index: 1000;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.96);
  animation: fadeIn 0.3s ease;
}
.gallery-modal.active {
  display: flex;
  justify-content: center;
  align-items: center;
}
.gallery-modal-content {
  position: relative;
  max-width: 90%;
  max-height: 90%;
  animation: zoomIn 0.3s ease;
}
.gallery-modal-content img {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
}
.gallery-modal-info {
  position: absolute;
  bottom: -60px;
  left: 0;
  right: 0;
  text-align: center;
  color: white;
  padding: 15px;
  background: rgba(0, 0, 0, 0.7);
  border-radius: 12px;
  backdrop-filter: blur(10px);
}
.gallery-modal-info h3 {
  margin-bottom: 5px;
  font-size: 1.2rem;
  color: white;
}
.gallery-modal-info p {
  color: var(--bmw-text);
  font-size: 0.9rem;
}
.gallery-modal-close {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 40px;
  color: white;
  cursor: pointer;
  transition: transform 0.2s;
  z-index: 1001;
}
.gallery-modal-close:hover {
  transform: scale(1.1);
  color: var(--bmw-blue);
}
.gallery-download-btn {
  position: absolute;
  bottom: 20px;
  right: 30px;
  background: var(--bmw-blue);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 30px;
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  z-index: 1001;
  font-weight: bold;
}
.gallery-download-btn:hover {
  background: var(--bmw-blue-hover);
  transform: scale(1.05);
}
.gallery-prev-btn,
.gallery-next-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.6);
  color: white;
  border: none;
  font-size: 40px;
  padding: 15px 20px;
  cursor: pointer;
  transition: var(--transition);
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(5px);
}
.gallery-prev-btn:hover,
.gallery-next-btn:hover {
  background: var(--bmw-blue);
  transform: translateY(-50%) scale(1.1);
}
.gallery-prev-btn {
  left: 20px;
}
.gallery-next-btn {
  right: 20px;
}
.empty-gallery {
  text-align: center;
  padding: 100px 20px;
  color: var(--bmw-text-dim);
  font-size: 1.3rem;
  background: var(--bmw-card);
  border-radius: 24px;
  margin: 40px auto;
  max-width: 600px;
  border: 1px solid var(--bmw-border);
}
.empty-gallery small {
  color: #555;
  font-size: 0.85rem;
  display: block;
  margin-top: 10px;
}
.gallery-counter {
  text-align: center;
  margin-top: 40px;
  color: var(--bmw-text-dim);
  font-size: 0.9rem;
}

/* ==================== СТИЛИ ДЛЯ SUPPORT ==================== */
.support-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
}
.support-two-columns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}
.about-section {
  background: var(--bmw-card);
  border-radius: 20px;
  padding: 20px 25px;
  margin-bottom: 40px;
  border: 1px solid var(--bmw-border);
}
.about-text {
  color: var(--bmw-text);
  line-height: 1.7;
  font-size: 1rem;
}
.about-text h1,
.about-text h2,
.about-text h3,
.about-text h4 {
  color: var(--bmw-blue);
  margin-top: 1.2em;
  margin-bottom: 0.6em;
}
.about-text p {
  margin-bottom: 1em;
  line-height: 1.7;
}
.about-text ul,
.about-text ol {
  margin: 1em 0;
  padding-left: 2em;
}
.about-text li {
  margin: 0.5em 0;
}
.about-text strong,
.about-text b {
  color: var(--bmw-text-light);
  font-weight: 600;
}
.support-card {
  background: var(--bmw-card);
  border-radius: 24px;
  padding: 30px;
  border: 1px solid var(--bmw-border);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.support-card:hover {
  border-color: var(--bmw-blue);
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(44, 110, 158, 0.15);
}
.support-card-header {
  text-align: center;
  margin-bottom: 25px;
}
.support-card-icon {
  font-size: 48px;
  margin-bottom: 10px;
}
.support-card-header h2 {
  color: var(--bmw-blue);
  font-size: 1.6rem;
  margin: 10px 0 5px;
}
.support-card-header p {
  color: var(--bmw-text-dim);
  font-size: 0.85rem;
}
.crypto-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 25px;
}
.tab-btn {
  background: var(--bmw-border);
  color: var(--bmw-text);
  border: none;
  padding: 8px 14px;
  border-radius: 30px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 500;
  transition: var(--transition);
}
.tab-btn.active {
  background: var(--bmw-blue);
  color: white;
}
.tab-btn:hover {
  transform: translateY(-2px);
  background: var(--bmw-blue);
  color: white;
}
.address-box {
  background: var(--bmw-border);
  border-radius: 16px;
  padding: 15px;
}
.address-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}
.address-code {
  background: var(--bmw-dark);
  padding: 10px 12px;
  border-radius: 10px;
  word-break: break-all;
  flex: 1;
  color: var(--bmw-blue);
  font-size: 12px;
  font-family: monospace;
}
.copy-address-btn {
  background: var(--bmw-blue);
  border: none;
  padding: 8px 12px;
  border-radius: 10px;
  cursor: pointer;
  color: white;
  font-size: 14px;
  transition: var(--transition);
}
.copy-address-btn:hover {
  background: var(--bmw-blue-hover);
  transform: scale(1.02);
}
.paypal-info {
  margin-top: 20px;
  padding-top: 15px;
  text-align: center;
  border-top: 1px solid var(--bmw-border);
}
.paypal-info p {
  color: #555;
  font-size: 12px;
  margin: 0;
}
.paypal-info span {
  color: var(--bmw-blue);
  font-family: monospace;
}
.support-form-group {
  margin-bottom: 16px;
}
.support-form-control {
  width: 100%;
  padding: 12px 14px;
  background: var(--bmw-border);
  border: 1px solid var(--bmw-border-light);
  border-radius: 12px;
  color: var(--bmw-text-light);
  font-size: 14px;
  transition: var(--transition);
  box-sizing: border-box;
}
.support-form-control:focus {
  outline: none;
  border-color: var(--bmw-blue);
  box-shadow: 0 0 0 3px rgba(44, 110, 158, 0.2);
}
.support-submit-btn {
  width: 100%;
  padding: 12px;
  background: var(--bmw-blue);
  color: white;
  border: none;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  font-size: 15px;
  transition: var(--transition);
}
.support-submit-btn:hover {
  background: var(--bmw-blue-hover);
  transform: translateY(-2px);
}
.form-status {
  margin-top: 16px;
  text-align: center;
  font-size: 14px;
}

@media (max-width: 768px) {
  .support-two-columns {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .support-card {
    padding: 20px;
  }
  .support-card-header h2 {
    font-size: 1.4rem;
  }
  .about-section {
    padding: 15px 20px;
    margin-bottom: 25px;
  }
  .address-row {
    flex-direction: column;
    align-items: stretch;
  }
  .copy-address-btn {
    width: 100%;
    padding: 8px;
  }
}

/* Анимации */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes zoomIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* ==================== АДАПТИВНОСТЬ ДЛЯ ГЛАВНОЙ СТРАНИЦЫ (ДОПОЛНИТЕЛЬНО) ==================== */

/* Планшеты и мобильные — правая колонка на всю ширину */
@media (max-width: 900px) {
  /* Контейнер с двумя колонками */
  .content > div > .flex,
  .index-two-columns {
    flex-direction: column !important;
  }

  /* Левая колонка — новости */
  .content > div > .flex > div:first-child,
  .index-main-column {
    width: 100% !important;
    flex: none !important;
  }

  /* Правая колонка — виджеты */
  .content > div > .flex > div:last-child,
  .index-sidebar-column {
    width: 100% !important;
    flex-shrink: 1 !important;
  }

  /* Сами виджеты растягиваются */
  .index-widget {
    width: 100%;
    margin-bottom: 16px;
  }
}

/* Малые телефоны (до 600px) — уменьшаем отступы */
@media (max-width: 600px) {
  .index-widget {
    padding: 14px;
  }

  .widget-header h3 {
    font-size: 0.9rem;
  }

  .widget-link {
    font-size: 0.8rem;
  }

  .widget-item {
    margin-bottom: 10px;
    padding-bottom: 8px;
  }
}