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

:root {
    /* Color Palette - Kırmızı & Siyah Tema */
    --color-dark-gray: #2c2c2c;
    --color-anthracite: #461d1d;
    --color-metallic: #3d3d3d;
    --color-black: #000000;
    --color-dark-blue: #1a1a1a;
    --color-accent-red: #E13324;
    --color-accent-orange: #E13324;
    --color-light-gray: #f5f5f5;
    --color-white: #ffffff;
    --color-text: #333333;
    --color-text-light: #666666;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

body {
    font-family: var(--font-primary);
    color: var(--color-text);
    line-height: 1.6;
    background-color: var(--color-white);
}

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

/* Navigation */
.navbar {
    background: var(--color-anthracite);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

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

.nav-menu a {
    color: var(--color-white);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 4px;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--color-accent-red);
    background: rgba(225, 51, 36, 0.1);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: transparent;
    border: none;
    cursor: pointer;
    gap: 4px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-white);
    transition: var(--transition);
}

/* Hero Slider */
.hero-slider {
    position: relative;
    height: 680px;
    overflow: hidden;
    margin-bottom: 0;
}

.slider-wave {
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 100%;
    z-index: 3;
    pointer-events: none;
}

.slider-wave svg {
    width: 100%;
    height: 100%;
    display: block;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
}

.slide.active {
    opacity: 1;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.1);
    transition: transform 8s ease-in-out;
}

.slide.active img {
    transform: scale(1);
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.7));
}

.slide-content {
    position: absolute;
    bottom: 30px;
    left: 0;
    right: 0;
    padding: var(--spacing-xl);
    color: var(--color-white);
    z-index: 2;
}

.slide-content h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.slide-content p {
    font-size: 1.25rem;
    font-weight: 300;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.slider-controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 var(--spacing-md);
    z-index: 4;
}

.slider-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: var(--color-white);
    font-size: 2rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    backdrop-filter: blur(5px);
}

.slider-btn:hover {
    background: rgba(225, 51, 36, 0.8);
    transform: scale(1.1);
}

.slider-dots {
    position: absolute;
    bottom: 170px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-xs);
    z-index: 4;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.slider-dot.active {
    background: var(--color-accent-red);
    transform: scale(1.2);
}

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

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-sm);
	margin-top: -12px;
    z-index: 5;
    position: relative;
    text-shadow: 0 0 5px #fff;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 800px;
    margin: 0 auto;
}

/* About Section */
.about-section {
    padding: var(--spacing-md) 0 var(--spacing-xl) 0;
    background: var(--color-light-gray);
    margin-top: -25px;
}

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

.about-card {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.about-card h3 {
    font-size: 1.5rem;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-sm);
}

.about-card p {
    color: var(--color-text-light);
}

/* Activities Section */
.activities-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-white);
}

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

.activity-item {
    padding: var(--spacing-md);
    border-left: 4px solid var(--color-accent-orange);
    background: var(--color-light-gray);
    border-radius: 4px;
}

.activity-item h3 {
    font-size: 1.5rem;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-sm);
}

.activity-item p {
    color: var(--color-text-light);
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--color-anthracite) 0%, var(--color-dark-blue) 100%);
    color: var(--color-white);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
}

.page-header p {
    font-size: 1.25rem;
    opacity: 0.9;
}

/* Content Section */
.content-section {
    padding: var(--spacing-xl) 0;
}

.content-wrapper {
    max-width: 1000px;
    margin: 0 auto;
}

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

.content-block h2 {
    font-size: 2rem;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-md);
}

.content-block p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
}

.company-intro-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    margin-top: var(--spacing-md);
}

.company-intro-image {
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.company-intro-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.company-intro-text {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

/* Vision Mission Grid */
.vision-mission-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.vm-card {
    background: var(--color-light-gray);
    padding: var(--spacing-md);
    border-radius: 8px;
    border-top: 4px solid var(--color-accent-orange);
}

.vm-card h3 {
    font-size: 1.75rem;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-sm);
}

.vm-card p {
    color: var(--color-text-light);
    line-height: 1.8;
}

/* Values Section */
.values-section {
    margin: var(--spacing-lg) 0;
}

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

.value-item {
    padding: var(--spacing-md);
    background: var(--color-white);
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    transition: var(--transition);
}

.value-item:hover {
    border-color: var(--color-accent-red);
    box-shadow: 0 2px 10px rgba(225, 51, 36, 0.1);
}

.value-item h4 {
    font-size: 1.25rem;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-xs);
}

.value-item p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* Facility Styles */
.facility-hero {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.facility-hero h2 {
    font-size: 2.5rem;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-sm);
}

.facility-location {
    font-size: 1.25rem;
    color: var(--color-accent-orange);
    font-weight: 600;
}

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

.facility-card {
    background: var(--color-light-gray);
    padding: var(--spacing-md);
    border-radius: 8px;
    border-left: 4px solid var(--color-dark-blue);
}

.facility-card h3 {
    font-size: 1.5rem;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-sm);
}

.facility-card p {
    color: var(--color-text-light);
    line-height: 1.8;
}

.facility-features {
    margin: var(--spacing-lg) 0;
}

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

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-white);
    border-radius: 8px;
    border: 1px solid #e0e0e0;
}

.feature-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.feature-item h4 {
    font-size: 1.25rem;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-xs);
}

.feature-item p {
    color: var(--color-text-light);
}

.location-section {
    margin-top: var(--spacing-lg);
}

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

.location-info p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
}

.map-container {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.map-container iframe {
    display: block;
}

/* News Section */
.news-preview-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-light-gray);
}

.news-preview-section .section-header {
    margin-bottom: var(--spacing-lg);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-md);
}

.news-section-footer {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.news-section-footer .btn-primary {
    display: inline-block;
    width: auto;
    padding: var(--spacing-sm) var(--spacing-lg);
    text-decoration: none;
}

.news-card {
    background: var(--color-white);
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.news-card:hover {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-3px);
}

.news-card-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: var(--color-light-gray);
}

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

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

.news-card-content {
    padding: var(--spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-date {
    color: var(--color-accent-orange);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
}

.news-card h3 {
    font-size: 1.5rem;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-sm);
}

.news-card p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.news-link {
    color: var(--color-accent-orange);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.news-link:hover {
    color: var(--color-accent-red);
}

/* News Detail Page */
.news-detail-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: var(--spacing-lg);
    align-items: start;
}

.news-detail-main {
    min-width: 0;
}

.news-detail-wrapper {
    width: 100%;
}

.news-detail-image {
    width: 100%;
    margin-bottom: var(--spacing-lg);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.news-detail-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.news-detail-content {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.news-detail-content p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
    font-size: 1.05rem;
}

.news-detail-content h3 {
    font-size: 1.75rem;
    color: var(--color-anthracite);
    margin: var(--spacing-lg) 0 var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-accent-orange);
}

.news-detail-content ul {
    margin: var(--spacing-md) 0;
    padding-left: var(--spacing-md);
    color: var(--color-text-light);
}

.news-detail-content ul li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
}

.news-navigation {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid #e0e0e0;
}

.news-navigation .btn-primary {
    display: inline-block;
    width: auto;
    text-decoration: none;
}

/* News Sidebar */
.news-sidebar {
    position: sticky;
    top: 90px;
}

.sidebar-widget {
    background: var(--color-light-gray);
    padding: var(--spacing-md);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.sidebar-widget h3 {
    font-size: 1.5rem;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-accent-orange);
}

.similar-news-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.similar-news-item {
    display: flex;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: inherit;
    background: var(--color-white);
    padding: var(--spacing-sm);
    border-radius: 8px;
    transition: var(--transition);
    border: 1px solid #e0e0e0;
}

.similar-news-item:hover {
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
    transform: translateX(-3px);
    border-color: var(--color-accent-orange);
}

.similar-news-image {
    width: 100px;
    height: 80px;
    flex-shrink: 0;
    border-radius: 6px;
    overflow: hidden;
}

.similar-news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.similar-news-content {
    flex: 1;
    min-width: 0;
}

.similar-news-date {
    font-size: 0.85rem;
    color: var(--color-accent-orange);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.similar-news-content h4 {
    font-size: 0.95rem;
    color: var(--color-anthracite);
    font-weight: 600;
    line-height: 1.4;
    margin: 0;
}

/* Gallery Menu */
.gallery-menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    max-width: 800px;
    margin: 0 auto;
}

.gallery-menu-card {
    background: var(--color-white);
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    padding: var(--spacing-xl);
    text-align: center;
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.gallery-menu-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border-color: var(--color-accent-red);
}

.gallery-menu-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
}

.gallery-menu-card h2 {
    font-size: 2rem;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-sm);
}

.gallery-menu-card p {
    color: var(--color-text-light);
    font-size: 1.1rem;
}

/* Videos Section */
.videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

.video-item {
    background: var(--color-white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.video-item:hover {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    transform: translateY(-3px);
}

.video-thumbnail {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    background: var(--color-light-gray);
    cursor: pointer;
    border-radius: 8px;
}

.video-thumbnail img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.video-thumbnail:hover img {
    transform: scale(1.05);
}

.video-play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    transition: var(--transition);
}

.video-thumbnail:hover .video-play-button {
    transform: translate(-50%, -50%) scale(1.1);
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    background: var(--color-light-gray);
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Gallery */
.gallery-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.filter-btn {
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--color-light-gray);
    border: 2px solid transparent;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 500;
    color: var(--color-text);
    transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-accent-orange);
    color: var(--color-white);
    border-color: var(--color-accent-orange);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    aspect-ratio: 4/3;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.gallery-item:hover {
    transform: scale(1.03);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

.lightbox img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: transparent;
    border: none;
    color: var(--color-white);
    font-size: 3rem;
    cursor: pointer;
    width: 50px;
    height: 50px;
    transition: var(--transition);
}

.lightbox-close:hover {
    color: var(--color-accent-orange);
    transform: rotate(90deg);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: var(--color-white);
    font-size: 3rem;
    width: 60px;
    height: 60px;
    cursor: pointer;
    border-radius: 50%;
    transition: var(--transition);
}

.lightbox-prev {
    left: var(--spacing-md);
}

.lightbox-next {
    right: var(--spacing-md);
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: var(--color-accent-orange);
}

/* Contact Section */
.contact-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.contact-info h2 {
    font-size: 2rem;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-md);
}

.contact-item {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid #e0e0e0;
}

.contact-item:last-child {
    border-bottom: none;
}

.contact-item h3 {
    font-size: 1.25rem;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-xs);
}

.contact-item p {
    color: var(--color-text-light);
    line-height: 1.8;
}

.contact-item p a {
    color: var(--color-text-light);
    text-decoration: none;
    transition: var(--transition);
}

.contact-item p a:hover {
    color: var(--color-accent-red);
    text-decoration: underline;
}

.contact-form-wrapper h2 {
    font-size: 2rem;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-md);
}

.contact-form {
    background: var(--color-light-gray);
    padding: var(--spacing-md);
    border-radius: 8px;
}

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

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--color-anthracite);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent-red);
    box-shadow: 0 0 0 3px rgba(225, 51, 36, 0.1);
}

.btn-primary {
    background: var(--color-accent-orange);
    color: var(--color-white);
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 1rem;
    font-weight: 600;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
    width: 100%;
}

.btn-primary:hover {
    background: #b8122f;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(225, 51, 36, 0.3);
}

.map-section {
    margin-top: var(--spacing-lg);
}

.map-section h2 {
    font-size: 2rem;
    color: var(--color-anthracite);
    margin-bottom: var(--spacing-md);
}

/* Footer */
.footer {
    background: var(--color-anthracite);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-xl);
}

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

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

.footer-logo img {
    height: 100px;
    width: auto;
    max-width: 100%;
}

.footer-section h4 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-accent-orange);
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-xs);
    line-height: 1.8;
}

.footer-section p:nth-last-child(2) {
    margin-bottom: var(--spacing-md);
}

.footer-section p a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section p a:hover {
    color: var(--color-accent-red);
    text-decoration: underline;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--color-accent-orange);
    padding-left: var(--spacing-xs);
}

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

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin: 0;
}

.footer-design {
    margin-left: auto;
}

.footer-design a {
    color: var(--color-accent-red);
    text-decoration: none;
    transition: var(--transition);
}

.footer-design a:hover {
    color: var(--color-white);
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        flex-direction: column;
        background: var(--color-anthracite);
        width: 100%;
        padding: var(--spacing-md);
        transition: var(--transition);
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.3);
    }

    .nav-menu.active {
        left: 0;
    }

    .slide-content h1 {
        font-size: 2rem;
    }

    .slide-content p {
        font-size: 1rem;
    }

    .slider-wave {
        height: 100px;
    }

    .slider-dots {
        bottom: 120px;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }

    .news-grid {
        grid-template-columns: 1fr;
    }

    .vision-mission-grid {
        grid-template-columns: 1fr;
    }

    .facility-info-grid {
        grid-template-columns: 1fr;
    }

    .news-detail-content {
        padding: var(--spacing-md);
    }

    .news-detail-content h3 {
        font-size: 1.5rem;
    }

    .news-detail-layout {
        grid-template-columns: 1fr;
    }

    .news-sidebar {
        position: static;
        margin-top: var(--spacing-lg);
    }

    .similar-news-image {
        width: 80px;
        height: 60px;
    }

    .company-intro-wrapper {
        grid-template-columns: 1fr;
    }

    .company-intro-image {
        margin-bottom: var(--spacing-md);
    }

    .gallery-menu-grid {
        grid-template-columns: 1fr;
    }

    .videos-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .footer-design {
        margin-left: 0;
    }
}

@media (max-width: 480px) {
    .slide-content {
        padding: var(--spacing-md);
    }

    .slide-content h1 {
        font-size: 1.5rem;
    }

    .slider-wave {
        height: 80px;
    }

    .slider-dots {
        bottom: 100px;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }
}