/* === Основные переменные и настройки ================================= */
:root {
    --primary-color: #0c2c55;
    --secondary-color: #e4222c;
    --light-gray: #f5f5f5;
    --dark-gray: #333333;
  }
  
  body {
    font-family: 'Roboto', sans-serif;
    color: var(--dark-gray);
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  
  /* === Верхняя информационная панель ================================== */
  .top-info {
    background-color: #f8f9fa;
    border-bottom: 1px solid #eaeaea;
    font-size: 0.9rem;
    padding: 0.5rem 0;
  }
  
  .contact-icon {
    color: var(--secondary-color);
    margin-right: 0.5rem;
    font-size: 1.2rem;
    flex-shrink: 0;
  }
  
  /* === Шапка сайта и меню ============================================= */
  .logo-container {
    background-color: var(--secondary-color);
    padding: 1rem;
    text-align: center;
  }
  
  .logo-text {
    color: white;
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0;
  }
  
  .company-logo {
    max-width: 220px;
    height: auto;
  }
  
  .navbar {
    background-color: var(--primary-color);
    padding: 0.75rem 0;
  }
  
  .navbar-nav {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    justify-content: flex-end;
  }
  
  .navbar-nav li {
    margin: 0;
    padding: 0;
  }
  
  .navbar-nav .nav-link {
    color: white;
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: color 0.3s;
    text-decoration: none;
    display: block;
  }
  
  .navbar-nav .nav-link:hover,
  .navbar-nav .current-menu-item .nav-link {
    color: rgba(255, 255, 255, 0.8);
  }
  
  .navbar-toggler {
    display: none;
    background: none;
    border: 1px solid rgba(255,255,255,0.5);
    padding: 0.5rem;
    cursor: pointer;
    color: white;
  }
  
  /* === Главный баннер ================================================ */
  .hero-section {
    background-size: cover;
    background-position: center;
    min-height: 400px;
    display: flex;
    align-items: center;
  }
  
  .hero-section img {
    width: 100%;
    height: auto;
    display: block;
  }
  
  /* === Секция с продукцией =========================================== */
  .products-section {
    padding: 3rem 0;
  }
  
  .section-title {
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 2rem;
    position: relative;
    display: inline-block;
  }
  
  .section-title:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--secondary-color);
  }
  
  .product-card {
    border: 1px solid #eaeaea;
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    height: 100%;
    margin-bottom: 2rem;
  }
  
  .product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  }
  
  .product-img {
    height: 200px;
    object-fit: cover;
    width: 100%;
  }
  
  .product-title {
    font-size: 1rem;
    font-weight: 500;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
  }
  
  /* === Футер ========================================================= */
  .footer {
    background-color: var(--primary-color);
    color: white;
    padding: 3rem 0 1rem;
  }
  
  .footer-title {
    color: white;
    font-weight: 600;
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
  }
  
  .footer-contact li {
    margin-bottom: 0.75rem;
    list-style: none;
  }
  
  .footer-bottom {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 1rem 0;
    font-size: 0.85rem;
    margin-top: 2rem;
  }
  
  .footer ul {
    padding-left: 0;
  }
  
  .footer-menu {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.25rem;
    list-style: none;
    margin: 0 0 1.5rem;
    padding: 0;
  }
  
  .footer-menu a {
    font-size: 0.875rem;
    color: #d3d3d3;
    text-decoration: none;
    transition: color 0.2s ease;
  }
  
  .footer-menu a:hover,
  .footer-menu a:focus {
    color: #ffffff;
    text-decoration: underline;
  }
  
  /* === Контейнеры и сетка ============================================ */
  .container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
  }
  
  .row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
  }
  
  .col-md-6, .col-lg-3, .col-lg-4, .col-sm-6 {
    padding: 0 15px;
    position: relative;
    width: 100%;
  }
  
  /* === Адаптивность ================================================== */
  @media (min-width: 576px) {
    .col-sm-6 {
      flex: 0 0 50%;
      max-width: 50%;
    }
  }
  
  @media (min-width: 768px) {
    .col-md-6 {
      flex: 0 0 50%;
      max-width: 50%;
    }
    .col-md-12 {
      flex: 0 0 100%;
      max-width: 100%;
    }
  }
  
  @media (min-width: 992px) {
    .col-lg-3 {
      flex: 0 0 25%;
      max-width: 25%;
    }
    .col-lg-4 {
      flex: 0 0 33.333333%;
      max-width: 33.333333%;
    }
  }
  
  @media (max-width: 991.98px) {
    .navbar-collapse {
      background-color: var(--primary-color);
      padding: 1rem;
      border-radius: 0 0 8px 8px;
      position: absolute;
      top: 100%;
      left: 0;
      right: 0;
      z-index: 100;
      display: none;
    }
    
    .navbar-toggler {
      display: block;
    }
    
    .navbar-collapse.show {
      display: block;
    }
    
    .navbar-nav {
      flex-direction: column;
      align-items: center;
    }
  }
  
  @media (max-width: 767.98px) {
    .top-info {
      font-size: 0.85rem;
    }
    
    .top-info .d-flex {
      margin-bottom: 0.75rem;
    }
    
    .hero-section {
      min-height: 250px;
    }
    
    .product-img {
      height: 180px;
    }
    
    .company-logo {
      max-width: 180px;
    }
  }
  
  @media (max-width: 575.98px) {
    .top-info {
      padding: 0.5rem 0;
    }
    
    .contact-icon {
      font-size: 1rem;
    }
    
    .section-title {
      font-size: 1.5rem;
    }
    
    .product-card {
      margin-bottom: 1rem;
    }
    
    .product-img {
      height: 160px;
    }
  }
  
  /* === Вспомогательные классы ======================================== */
  .d-flex {
    display: flex;
  }
  
  .d-none {
    display: none;
  }
  
  .align-items-center {
    align-items: center;
  }
  
  .justify-content-center {
    justify-content: center;
  }
  
  .text-md-end {
    text-align: right;
  }
  
  .mb-0 {
    margin-bottom: 0;
  }
  
  .mb-2 {
    margin-bottom: 0.5rem;
  }
  
  .mb-3 {
    margin-bottom: 1rem;
  }
  
  .mb-4 {
    margin-bottom: 1.5rem;
  }
  
  .mt-2 {
    margin-top: 0.5rem;
  }
  
  .mt-4 {
    margin-top: 1.5rem;
  }
  
  .me-2 {
    margin-right: 0.5rem;
  }
  
  .py-2 {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
  }
  
  .py-5 {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
  
  .p-3 {
    padding: 1rem;
  }
  
  .list-unstyled {
    list-style: none;
    padding-left: 0;
  }
  
  .text-white-50 {
    color: rgba(255, 255, 255, 0.5);
  }
  
  .img-fluid {
    max-width: 100%;
    height: auto;
  }
  
  .rounded {
    border-radius: 0.25rem;
  }
  
  .btn {
    display: inline-block;
    font-weight: 400;
    line-height: 1.5;
    color: #212529;
    text-align: center;
    text-decoration: none;
    vertical-align: middle;
    cursor: pointer;
    user-select: none;
    border: 1px solid transparent;
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    border-radius: 0.25rem;
    transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
  }
  
  .btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    border-radius: 0.2rem;
  }
  
  .btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
  }
  
  .btn-outline-primary:hover {
    color: #fff;
    background-color: var(--primary-color);
    border-color: var(--primary-color);
  }
  
  /* === Специфические стили для WordPress ============================== */
  /* Для активного пункта меню */
  .current-menu-item > a {
    color: rgba(255, 255, 255, 0.8);
  }
  
  /* Для постов и страниц */
  .page-content, .post-content {
    max-width: 800px;
    margin: 2rem auto 3rem;
    padding: 1.5rem;
    background: #fff;
    border: 1px solid #ebebeb;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
  }
  
  /* Хлебные крошки */
  .breadcrumbs {
    max-width: 800px;
    margin: 1.5rem auto 0;
    padding: 0 1rem;
    font-size: 0.875rem;
    color: #777;
  }
  
  .breadcrumbs a {
    color: var(--primary-color);
    text-decoration: none;
  }
  
  .breadcrumbs a:hover {
    color: var(--secondary-color);
    text-decoration: underline;
  }
  
  .breadcrumbs span {
    color: #555;
  }
  
  /* Для форм */
  input, textarea, select {
    width: 100%;
    padding: 0.5rem;
    margin-bottom: 1rem;
    border: 1px solid #ddd;
    border-radius: 4px;
  }
  
  button, input[type="submit"] {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    cursor: pointer;
  }
  
  button:hover, input[type="submit"]:hover {
    background-color: var(--secondary-color);
  }


  /* === Верхняя информационная панель (Image 1) ======================= */
.top-info {
  background-color: #f8f9fa;
  border-bottom: 1px solid #eaeaea;
  font-size: 0.9rem;
  padding: 1rem 0;
  color: #333;
}

.top-info i.contact-icon {
  color: #e4222c;
  margin-right: 0.5rem;
  font-size: 1.1rem;
  width: 20px;
  text-align: center;
}

.top-info .d-flex {
  margin-bottom: 0.5rem;
}

.top-info .d-flex div {
  display: flex;
  flex-direction: column;
}

.top-info .d-flex div div {
  margin-bottom: 0.25rem;
  display: block;
}

/* === Логотип в мобильной версии (Image 1) ========================== */
.logo-container {
  background-color: #e4222c;
  padding: 1rem;
  text-align: center;
}

.logo-text {
  color: white;
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* === Баннер с трубами (Image 2) ==================================== */
.hero-section {
  margin-bottom: 2rem;
}

.hero-section img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.hero-section .hero-text {
  position: absolute;
  bottom: 2rem;
  left: 2rem;
  color: #fff;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.6);
}

/* === Пагинация (Image 3) =========================================== */
.pagination-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 2rem 0;
}

.pagination-container a,
.pagination-container span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  padding: 0 0.5rem;
  margin: 0 0.25rem;
  text-decoration: none;
  border: 1px solid #dee2e6;
  border-radius: 4px;
  color: #0c2c55;
  font-weight: 500;
  transition: all 0.2s ease;
}

.pagination-container a:hover {
  background-color: #e9ecef;
  border-color: #dee2e6;
  color: #0c2c55;
}

.pagination-container .current {
  background-color: #0c2c55;
  border-color: #0c2c55;
  color: #fff;
}

.pagination-container .next, 
.pagination-container .prev {
  font-weight: normal;
}

.pagination-container .dots {
  border: none;
}

/* Исправление цветов ссылок в пагинации */
.pagination-container a {
  color: #0c2c55;
}

.pagination-container a:hover {
  color: #e4222c;
}

/* Числа 1 2 3 и кнопка "Следующая" */
.pagination-container a[aria-current="page"] {
  background-color: #0c2c55;
  color: white;
  border-color: #0c2c55;
}

.pagination-container a:focus {
  outline: none;
  box-shadow: 0 0 0 2px rgba(12, 44, 85, 0.25);
}

/* Стиль для специального фиксированного расстояния между цифрами */
.pagination-container a,
.pagination-container span.page-numbers {
  margin: 0 3px;
}

.pagination-container .next:after {
  content: "›";
  margin-left: 5px;
  font-size: 1.2em;
}

/* Кнопка Следующая со стрелкой */
.pagination-container .next {
  display: inline-flex;
  align-items: center;
  color: #0c2c55;
}

.pagination-container .next:hover {
  color: #e4222c;
}


/* === Улучшенная шапка сайта ========================================= */
/* Верхняя информационная панель */
.top-info {
  background-color: #f8f9fa;
  border-bottom: 1px solid #eaeaea;
  font-size: 0.9rem;
  padding: 0.75rem 0;
  color: #333;
}

.top-info .contact-icon {
  color: #e4222c;
  width: 20px;
  height: 20px;
  margin-right: 12px;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 4px;
}

.top-info .d-flex div {
  display: flex;
  flex-direction: column;
}

.top-info .d-flex div div {
  margin-bottom: 3px;
  line-height: 1.4;
}

/* Полоса с названием компании */
.company-banner {
  background-color: #e4222c;
  padding: 1rem 0;
  text-align: center;
}

.company-title {
  color: white;
  font-size: 1.6rem;
  font-weight: 700;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Основная навигация */
.main-navigation {
  background-color: #0c2c55;
  padding: 0;
}

.nav-container {
  display: flex;
  justify-content: center;
  position: relative;
}

.main-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.main-menu li {
  position: relative;
}

.main-menu a {
  display: block;
  color: white;
  font-weight: 500;
  text-decoration: none;
  padding: 1rem 1.5rem;
  transition: background 0.3s, color 0.3s;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.main-menu a:hover,
.main-menu li.current-menu-item > a {
  background-color: rgba(255, 255, 255, 0.1);
  color: #fff;
}

/* Мобильное меню */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  width: 36px;
  height: 36px;
  padding: 6px;
  cursor: pointer;
  position: absolute;
  right: 15px;
  top: 8px;
  flex-direction: column;
  justify-content: space-between;
}

.mobile-menu-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: white;
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

/* Медиа-запросы для адаптивности */
@media (max-width: 991px) {
  .main-menu {
    display: none;
    flex-direction: column;
    width: 100%;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #0c2c55;
    z-index: 1000;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  }
  
  .main-menu.show {
    display: flex;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .nav-container {
    justify-content: flex-start;
    padding: 0.75rem 0;
  }
  
  .main-menu a {
    padding: 0.75rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  /* Анимация кнопки мобильного меню */
  .mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(10px) rotate(45deg);
  }
  
  .mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-10px) rotate(-45deg);
  }
}

@media (max-width: 767px) {
  .top-info .col-md-6 {
    margin-bottom: 0.75rem;
  }
  
  .company-title {
    font-size: 1.4rem;
  }
}

@media (max-width: 575px) {
  .top-info {
    font-size: 0.85rem;
    padding: 0.5rem 0;
  }
  
  .top-info .contact-icon {
    font-size: 1rem;
    margin-right: 8px;
  }
  
  .company-title {
    font-size: 1.2rem;
  }
}