/* Основные стили */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --text-color: #333;
    --light-gray: #f5f5f5;
    --border-color: #e0e0e0;
    --hover-color: #2980b9;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #fff;
}

/* Контейнеры */
.site-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.page-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Шапка сайта */
.site-header {
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
}

.header-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Бренд */
.brand-link {
    text-decoration: none;
    color: var(--primary-color);
}

.brand-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
}

.brand-subtitle {
    font-size: 1rem;
    color: #666;
}

/* Навигация */
.nav-list {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

.nav-item {
    position: relative;
}

.nav-item a {
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 500;
    padding: 0.5rem;
    transition: var(--transition);
}

.nav-item a:hover {
    color: var(--secondary-color);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
}

.nav-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item a {
    display: block;
    padding: 0.8rem 1rem;
}

/* Заголовок страницы */
.page-title {
    background: var(--primary-color);
    color: #fff;
    padding: 3rem 0;
    margin-bottom: 2rem;
}

.title-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.page-heading {
    font-size: 2.5rem;
    text-align: center;
}

/* Основной контент */
.main-content {
    flex: 1;
    padding: 2rem 0;
}

.content-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Статья */
.article-content {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

/* Хлебные крошки */
.breadcrumbs {
    padding: 1.5rem;
    background: var(--light-gray);
    font-size: 0.9rem;
}

.breadcrumbs a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumbs a:hover {
    color: var(--secondary-color);
}

/* Изображение статьи */
.article-image {
    position: relative;
    overflow: hidden;
    padding-top: 56.25%; /* 16:9 соотношение */
}

.article-thumbnail {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Мета-информация */
.article-header {
    padding: 1.5rem;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.9rem;
    color: #666;
}

.meta-item a {
    color: #666;
    text-decoration: none;
    transition: var(--transition);
}

.meta-item a:hover {
    color: var(--secondary-color);
}

/* Содержимое статьи */
.article-body {
    padding: 0 1.5rem 1.5rem;
    font-size: 1.1rem;
    line-height: 1.8;
}

.article-body p {
    margin-bottom: 1.5rem;
}

.article-body img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    margin: 1.5rem 0;
}

.article-body h2,
.article-body h3,
.article-body h4 {
    margin: 2rem 0 1rem;
    color: var(--primary-color);
}

.article-body ul,
.article-body ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.article-body blockquote {
    border-left: 4px solid var(--secondary-color);
    padding-left: 1.5rem;
    margin: 1.5rem 0;
    font-style: italic;
    color: #666;
}

/* Кнопки шеринга */
.article-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.share-buttons {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.share-label {
    font-weight: 500;
}

.share-button {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    text-decoration: none;
    color: #fff;
    transition: var(--transition);
}

.share-button.facebook {
    background: #3b5998;
}

.share-button.twitter {
    background: #1da1f2;
}

.share-button.telegram {
    background: #0088cc;
}

.share-button:hover {
    opacity: 0.9;
}

/* Навигация между постами */
.post-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 2rem;
}

.nav-previous,
.nav-next {
    background: #fff;
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.nav-previous a,
.nav-next a {
    text-decoration: none;
    color: var(--primary-color);
}

.nav-title {
    display: block;
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 0.5rem;
}

.nav-post-title {
    font-weight: 500;
    transition: var(--transition);
}

.nav-previous:hover .nav-post-title,
.nav-next:hover .nav-post-title {
    color: var(--secondary-color);
}

/* Подвал */
.site-footer {
    background: var(--primary-color);
    color: #fff;
    padding: 3rem 0;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.footer-widget h2 {
    color: #fff;
    margin-bottom: 1.5rem;
}

.archive-list,
.category-list {
    list-style: none;
}

.archive-list li,
.category-list li {
    margin-bottom: 0.5rem;
}

.archive-list a,
.category-list a {
    color: #fff;
    text-decoration: none;
    opacity: 0.8;
    transition: var(--transition);
}

.archive-list a:hover,
.category-list a:hover {
    opacity: 1;
}

/* Адаптивность */
@media (max-width: 768px) {
    .page-heading {
        font-size: 2rem;
    }

    .article-body {
        font-size: 1rem;
    }

    .post-navigation {
        grid-template-columns: 1fr;
    }

    .header-grid {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-list {
        flex-direction: column;
        align-items: center;
    }

    .dropdown-menu {
        position: static;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        display: none;
    }

    .nav-item.active .dropdown-menu {
        display: block;
    }

    .mobile-menu-trigger {
        display: block;
    }

    .mobile-overlay.active,
    .mobile-menu.active {
        display: block;
    }
}

/* Стили для блока копирайта */
.copyright-section {
    background-color: #1a1a1a;
    padding: 20px 0;
    border-top: 1px solid #333;
    margin-top: 40px;
}

.copyright-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.copyright-content {
    text-align: center;
}

.copyright-text {
    color: #a0a0a0;
    font-size: 14px;
    line-height: 1.5;
    margin: 0;
}

.copyright-link {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.copyright-link:hover {
    color: #007bff;
    text-decoration: underline;
}

@media (max-width: 768px) {
    .copyright-section {
        padding: 15px 0;
        margin-top: 30px;
    }
    
    .copyright-text {
        font-size: 13px;
    }
}