/* Стили для сайта "Примеры ставок на фору" */
:root {
    /* Цветовая палитра - оранжевая тема */
    --primary-color: #FF6B35;
    --primary-dark: #E55A2B;
    --primary-light: #FF8E53;
    --secondary-color: #FFB142;
    --accent-color: #FF9F43;
    --dark-color: #2C3E50;
    --darker-color: #1A252F;
    --light-color: #F8F9FA;
    --lighter-color: #FFFFFF;
    --gray-color: #6C757D;
    --light-gray: #E9ECEF;
    --success-color: #28A745;
    --warning-color: #FFC107;
    --danger-color: #DC3545;
    
    /* Эффекты glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.15);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    --glass-blur: blur(10px);
    
    /* Отступы и размеры */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Скругления */
    --border-radius-sm: 0.5rem;
    --border-radius-md: 1rem;
    --border-radius-lg: 1.5rem;
    --border-radius-xl: 2rem;
    
    /* Тени */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 12px 48px rgba(0, 0, 0, 0.2);
    
    /* Переходы */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Сброс стилей и базовые настройки */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', 'Roboto', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--dark-color);
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    min-height: 100vh;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Типография */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--darker-color);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

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

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

a:hover, a:focus {
    color: var(--primary-dark);
    outline: none;
}

/* Кнопки */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--border-radius-md);
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-medium);
    text-align: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover, .btn-primary:focus {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #D4491F 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #FF9F1A 100%);
    color: var(--darker-color);
    box-shadow: var(--shadow-md);
}

.btn-secondary:hover, .btn-secondary:focus {
    background: linear-gradient(135deg, #FF9F1A 0%, #E68A00 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-outline:hover, .btn-outline:focus {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.1rem;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left var(--transition-slow);
    z-index: -1;
}

.btn:hover::before {
    left: 100%;
}

/* Шапка */
.header {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
}

.logo-container {
    display: flex;
    align-items: center;
}

.logo {
    height: 60px;
    width: auto;
}

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

.nav-link {
    color: var(--dark-color);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    position: relative;
}

.nav-link:hover, .nav-link:focus, .nav-link.active {
    color: var(--primary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: all var(--transition-medium);
    transform: translateX(-50%);
}

.nav-link:hover::after, .nav-link:focus::after {
    width: 80%;
}

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

/* Герой-секция */
.hero {
    padding: var(--spacing-xxl) 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.05) 0%, rgba(255, 142, 83, 0.05) 100%);
    z-index: -1;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.hero-text {
    flex: 1;
}

.hero-title {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    color: var(--darker-color);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.hero-description {
    font-size: 1.1rem;
    color: var(--gray-color);
    margin-bottom: var(--spacing-lg);
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-image {
    flex: 1;
    position: relative;
}

.image-wrapper {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--border-radius-lg);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(255, 107, 53, 0.2) 0%, rgba(255, 142, 83, 0.1) 100%);
    border-radius: var(--border-radius-lg);
}

/* CTA секции */
.cta-section {
    padding: var(--spacing-xl) 0;
    margin: var(--spacing-xl) 0;
    border-radius: var(--border-radius-lg);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--glass-shadow);
    z-index: -1;
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.cta-title {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--darker-color);
}

.cta-text {
    font-size: 1.1rem;
    color: var(--gray-color);
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-1 {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(255, 177, 66, 0.1) 100%);
}

.cta-2 {
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.1) 0%, rgba(255, 193, 7, 0.1) 100%);
}

.cta-3 {
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.1) 0%, rgba(255, 107, 53, 0.1) 100%);
}

.cta-4 {
    background: linear-gradient(135deg, rgba(111, 66, 193, 0.1) 0%, rgba(255, 107, 53, 0.1) 100%);
}

/* Основные секции контента */
.content-section {
    margin: var(--spacing-xxl) 0;
    padding: var(--spacing-xl) 0;
}

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

.section-title {
    font-size: 2.2rem;
    color: var(--darker-color);
    position: relative;
    display: inline-block;
    padding-bottom: var(--spacing-sm);
}

.section-decoration {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: var(--spacing-md);
}

.decoration-line {
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.decoration-dot {
    width: 12px;
    height: 12px;
    background: var(--primary-color);
    border-radius: 50%;
    margin: 0 var(--spacing-sm);
}

.section-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.text-block {
    flex: 1;
}

.numbered-list {
    list-style-type: decimal;
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.numbered-list li {
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-sm);
}

.image-block {
    flex: 1;
}

.image-container {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.content-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-slow);
}

.content-image:hover {
    transform: scale(1.02);
}

.image-caption {
    padding: var(--spacing-sm);
    background: rgba(0, 0, 0, 0.7);
    color: white;
    text-align: center;
    font-size: 0.9rem;
}

/* Таблицы */
.table-container {
    overflow-x: auto;
    margin: var(--spacing-lg) 0;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

.data-table thead {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
}

.data-table th {
    padding: var(--spacing-md);
    text-align: left;
    font-weight: 600;
}

.data-table tbody tr {
    border-bottom: 1px solid var(--light-gray);
    transition: background-color var(--transition-fast);
}

.data-table tbody tr:hover {
    background-color: rgba(255, 107, 53, 0.05);
}

.data-table td {
    padding: var(--spacing-md);
    color: var(--dark-color);
}

.data-table td i {
    color: var(--primary-color);
    margin-right: 0.5rem;
}

.result-win {
    color: var(--success-color);
    font-weight: 600;
    background: rgba(40, 167, 69, 0.1);
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius-sm);
}

.result-loss {
    color: var(--danger-color);
    font-weight: 600;
    background: rgba(220, 53, 69, 0.1);
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius-sm);
}

.result-return {
    color: var(--warning-color);
    font-weight: 600;
    background: rgba(255, 193, 7, 0.1);
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius-sm);
}

/* Карточки примеров */
.example-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.example-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-medium);
}

.example-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.example-card-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(--light-gray);
}

.example-card-title {
    font-size: 1.5rem;
    color: var(--darker-color);
    margin: 0;
}

.sport-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.match-info {
    margin-bottom: var(--spacing-sm);
    display: flex;
    justify-content: space-between;
}

.match-result {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--light-gray);
    display: flex;
    justify-content: space-between;
    font-weight: 600;
}

/* Финальная CTA секция */
.final-cta {
    padding: var(--spacing-xxl) 0;
    margin: var(--spacing-xxl) 0;
    text-align: center;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(255, 142, 83, 0.05) 100%);
    border-radius: var(--border-radius-lg);
    position: relative;
    overflow: hidden;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    z-index: 0;
}

.final-cta-content {
    position: relative;
    z-index: 1;
}

.final-cta-title {
    font-size: 2.5rem;
    color: var(--darker-color);
    margin-bottom: var(--spacing-md);
}

.final-cta-text {
    font-size: 1.2rem;
    color: var(--gray-color);
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
}

.final-cta-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* Подвал */
.footer {
    background: var(--darker-color);
    color: var(--light-color);
    padding: var(--spacing-xxl) 0 var(--spacing-xl);
    margin-top: var(--spacing-xxl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-section {
    display: flex;
    flex-direction: column;
}

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

.footer-logo-img {
    height: 50px;
    width: auto;
}

.footer-description {
    color: var(--light-gray);
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--light-color);
    transition: all var(--transition-medium);
}

.social-link:hover, .social-link:focus {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

.footer-title {
    font-size: 1.2rem;
    color: white;
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background: var(--primary-color);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-link {
    color: var(--light-gray);
    transition: color var(--transition-fast);
    display: block;
    padding: 0.25rem 0;
}

.footer-link:hover, .footer-link:focus {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    text-align: center;
}

.footer-copyright {
    color: var(--light-gray);
    font-size: 0.9rem;
}

.footer-warning {
    font-size: 0.8rem;
    color: var(--gray-color);
    margin-top: var(--spacing-sm);
    max-width: 800px;
}

.footer-legal {
    color: var(--light-gray);
    font-size: 0.9rem;
}

/* Кнопка "Наверх" */
.back-to-top {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-medium);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover, .back-to-top:focus {
    background: var(--primary-dark);
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

/* Стили для страницы статьи */
.article-page .nav-link {
    color: var(--dark-color);
}

.article-page .nav-link:hover, .article-page .nav-link:focus {
    color: var(--primary-color);
}

/* Хлебные крошки */
.breadcrumbs {
    padding: var(--spacing-md) 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border-bottom: 1px solid var(--glass-border);
}

.breadcrumb-nav {
    font-size: 0.9rem;
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    list-style: none;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    color: var(--gray-color);
}

.breadcrumb-item:not(:last-child)::after {
    content: '>';
    margin: 0 var(--spacing-xs);
    color: var(--primary-light);
}

.breadcrumb-item[aria-current="page"] {
    color: var(--primary-color);
    font-weight: 600;
}

.breadcrumb-link {
    color: var(--gray-color);
    transition: color var(--transition-fast);
}

.breadcrumb-link:hover, .breadcrumb-link:focus {
    color: var(--primary-color);
}

/* Контент статьи */
.article-content {
    padding: var(--spacing-xl) 0;
}

.article {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--spacing-xl);
}

.article-header {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

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

.category-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: var(--border-radius-lg);
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: var(--shadow-sm);
}

.article-title {
    font-size: 2.5rem;
    color: var(--darker-color);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.article-meta {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    color: var(--gray-color);
    font-size: 0.9rem;
    margin-top: var(--spacing-md);
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.meta-item i {
    color: var(--primary-color);
}

.article-image {
    margin: var(--spacing-xl) 0;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.article-main-image {
    width: 100%;
    height: auto;
    display: block;
}

.image-caption {
    text-align: center;
    padding: var(--spacing-sm);
    background: rgba(0, 0, 0, 0.7);
    color: white;
    font-size: 0.9rem;
}

.article-excerpt {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.05) 0%, rgba(255, 142, 83, 0.05) 100%);
    border-left: 4px solid var(--primary-color);
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
}

.excerpt-box {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.excerpt-icon {
    font-size: 2rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

.excerpt-text {
    font-size: 1.2rem;
    font-style: italic;
    color: var(--darker-color);
    line-height: 1.5;
    margin: 0;
}

/* Оглавление статьи */
.article-toc {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

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

.toc-title {
    font-size: 1.5rem;
    color: var(--darker-color);
    margin: 0;
}

.toc-toggle {
    background: none;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
    font-size: 1.2rem;
    transition: transform var(--transition-fast);
}

.toc-toggle:hover, .toc-toggle:focus {
    transform: rotate(180deg);
}

.toc-nav {
    overflow: hidden;
    transition: max-height var(--transition-medium);
}

.toc-list {
    list-style-type: decimal;
    padding-left: var(--spacing-lg);
    margin: 0;
}

.toc-item {
    margin-bottom: var(--spacing-sm);
    padding: 0.5rem 0;
}

.toc-link {
    color: var(--dark-color);
    transition: color var(--transition-fast);
    padding: 0.25rem 0;
    display: block;
}

.toc-link:hover, .toc-link:focus {
    color: var(--primary-color);
    padding-left: 5px;
}

/* Тело статьи */
.article-body {
    margin: var(--spacing-xl) 0;
}

.article-section {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--light-gray);
}

.article-section:last-child {
    border-bottom: none;
}

.section-title {
    font-size: 1.8rem;
    color: var(--darker-color);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--primary-light);
}

/* Теги статьи */
.article-tags {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--light-gray);
    border-bottom: 1px solid var(--light-gray);
}

.tags-title {
    font-size: 1.2rem;
    color: var(--darker-color);
    margin-bottom: var(--spacing-md);
}

.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.tag {
    display: inline-block;
    background: rgba(255, 107, 53, 0.1);
    color: var(--primary-dark);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-lg);
    font-size: 0.9rem;
    transition: all var(--transition-fast);
}

.tag:hover, .tag:focus {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

/* Социальные кнопки */
.article-social {
    margin: var(--spacing-xl) 0;
    text-align: center;
}

.social-title {
    font-size: 1.2rem;
    color: var(--darker-color);
    margin-bottom: var(--spacing-md);
}

.social-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.social-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all var(--transition-medium);
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-btn:hover, .social-btn:focus {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.social-btn.facebook {
    background: #3b5998;
}

.social-btn.telegram {
    background: #0088cc;
}

.social-btn.vkontakte {
    background: #4a76a8;
}

.social-btn.twitter {
    background: #1da1f2;
}

/* Автор статьи */
.article-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border-radius: var(--border-radius-lg);
}

.author-image {
    flex-shrink: 0;
}

.author-img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-color);
    box-shadow: var(--shadow-md);
}

.author-info {
    flex: 1;
}

.author-name {
    font-size: 1.5rem;
    color: var(--darker-color);
    margin-bottom: var(--spacing-sm);
}

.author-bio {
    color: var(--gray-color);
    margin-bottom: var(--spacing-sm);
}

.author-stats {
    display: flex;
    gap: var(--spacing-lg);
    color: var(--primary-color);
    font-weight: 600;
}

.stat {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Навигация между статьями */
.article-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--light-gray);
    border-bottom: 1px solid var(--light-gray);
}

.prev-article, .next-article {
    display: flex;
    align-items: center;
}

.prev-article {
    text-align: left;
}

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

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    transition: all var(--transition-medium);
    width: 100%;
}

.nav-link:hover, .nav-link:focus {
    background: rgba(255, 107, 53, 0.05);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.nav-info {
    flex: 1;
}

.nav-label {
    display: block;
    font-size: 0.9rem;
    color: var(--gray-color);
    margin-bottom: 0.25rem;
}

.nav-title {
    display: block;
    font-weight: 600;
    color: var(--darker-color);
}

/* Похожие статьи */
.related-articles {
    margin: var(--spacing-xl) 0;
}

.related-title {
    font-size: 2rem;
    color: var(--darker-color);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.related-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-medium);
}

.related-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.related-card-image {
    height: 200px;
    overflow: hidden;
}

.related-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.related-card:hover .related-card-image img {
    transform: scale(1.05);
}

.related-card-content {
    padding: var(--spacing-md);
}

.related-card-title {
    font-size: 1.2rem;
    color: var(--darker-color);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.related-card-title a {
    color: inherit;
}

.related-card-title a:hover, .related-card-title a:focus {
    color: var(--primary-color);
}

.related-card-excerpt {
    color: var(--gray-color);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

.related-card-meta {
    display: flex;
    justify-content: space-between;
    color: var(--gray-color);
    font-size: 0.8rem;
}

.related-category {
    background: rgba(255, 107, 53, 0.1);
    color: var(--primary-dark);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
}

/* Комментарии */
.article-comments {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-lg) 0;
}

.comments-title {
    font-size: 2rem;
    color: var(--darker-color);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.comments-form {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-md);
}

.form-title {
    font-size: 1.5rem;
    color: var(--darker-color);
    margin-bottom: var(--spacing-lg);
}

.comment-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

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

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--darker-color);
    font-weight: 600;
}

.form-input, .form-textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid var(--light-gray);
    border-radius: var(--border-radius-md);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.form-input:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.comments-list {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
}

.comment {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--light-gray);
}

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

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.comment-author {
    font-weight: 600;
    color: var(--darker-color);
}

.comment-date {
    color: var(--gray-color);
    font-size: 0.9rem;
}

.comment-text {
    color: var(--dark-color);
    line-height: 1.6;
}

/* Адаптивность для статьи */
@media (max-width: 992px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero-content {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .section-content {
        flex-direction: column;
    }
    
    .final-cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .nav-list {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .cta-title {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .example-cards {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-title::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .btn-large {
        padding: var(--spacing-sm) var(--spacing-lg);
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .final-cta-title {
        font-size: 2rem;
    }
    
    .footer-bottom {
        text-align: center;
    }
}

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

.content-section {
    animation: fadeIn 0.8s ease-out;
}

/* Улучшение доступности */
:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

:focus:not(:focus-visible) {
    outline: none;
}

:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Стили для скринридеров */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}