/* Reset ve Temel Stiller */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Loading Screen Styles */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-content {
    text-align: center;
    color: white;
}

.loading-logo {
    margin-bottom: 2rem;
    animation: logoFloat 2s ease-in-out infinite;
}

.loading-logo-img {
    width: 200px;
    height: 80px;
    object-fit: contain;
}

.loading-spinner {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
}

.spinner-ring {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 3px solid transparent;
    border-top: 3px solid #ffffff;
    border-radius: 50%;
    animation: spin 1.5s linear infinite;
}

.spinner-ring:nth-child(2) {
    width: 60px;
    height: 60px;
    top: 10px;
    left: 10px;
    border-top-color: #ffd700;
    animation-delay: 0.5s;
}

.spinner-ring:nth-child(3) {
    width: 40px;
    height: 40px;
    top: 20px;
    left: 20px;
    border-top-color: #ff6b6b;
    animation-delay: 1s;
}

.loading-text {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.loading-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.loading-dots span {
    width: 8px;
    height: 8px;
    background: white;
    border-radius: 50%;
    animation: dots 1.4s ease-in-out infinite both;
}

.loading-dots span:nth-child(1) { animation-delay: -0.32s; }
.loading-dots span:nth-child(2) { animation-delay: -0.16s; }
.loading-dots span:nth-child(3) { animation-delay: 0s; }

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes dots {
    0%, 80%, 100% {
        transform: scale(0);
        opacity: 0.5;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.95) 100%);
    backdrop-filter: blur(15px);
    z-index: 1000;
    box-shadow: 0 8px 32px rgba(31, 38, 135, 0.15);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.navbar {
    padding: 1.rem 0;
    position: relative;
}

.navbar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.2), transparent);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    font-size: 1rem;
    font-weight: 700;
    color: #2563eb;
    text-decoration: none;
    padding: 0;
    transition: all 0.3s ease;
}

.nav-logo:hover {
    transform: translateY(-1px);
}

.logo-img {
    width: 300px;
    height: 120px;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: #374151;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 1rem;
    border-radius: 8px;
}

.nav-menu a:hover {
    color: #2563eb;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(59, 130, 246, 0.1) 100%);
    transform: translateY(-1px);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 3px;
    background: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
    transition: all 0.3s ease;
    transform: translateX(-50%);
    border-radius: 2px;
}

.nav-menu a:hover::after {
    width: 80%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Slogan Banner */
.slogan-banner {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    padding: 12px 0;
    overflow: hidden;
    position: relative;
    z-index: 999;
    margin-top: 120px;
    width: 100%;
}

.slogan-container {
    width: 100%;
    overflow: hidden;
    max-width: 100%;
    margin: 0;
    padding: 0;
}

.slogan-text {
    display: flex;
    white-space: nowrap;
    animation: scrollSlogan 120s linear infinite;
    width: max-content;
    animation-delay: 0s;
    opacity: 1;
    transform: translateX(0%);
}

.slogan-text span {
    color: white;
    font-size: 1rem;
    font-weight: 500;
    margin-right: 60px;
    padding: 0;
    background: transparent;
    border-radius: 0;
    backdrop-filter: none;
    border: none;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.slogan-text span:hover {
    background: transparent;
    transform: none;
}

@keyframes scrollSlogan {
    0% {
        transform: translateX(0%);
    }
    100% {
        transform: translateX(-200%);
    }
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: url('gorseller/anasayfa.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    padding-top: 0;
    margin-top: 0;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: #2563eb;
    color: white;
}

.btn-primary:hover {
    background: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: #2563eb;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: #2563eb;
    border: 2px solid #2563eb;
}

.btn-outline:hover {
    background: #2563eb;
    color: white;
    transform: translateY(-2px);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 3rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
}

.hero-card i {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: #fbbf24;
}

.hero-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.1rem;
    color: #6b7280;
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    padding: 6rem 0;
    background: #f8fafc;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    font-size: 2rem;
    color: #1f2937;
    margin-bottom: 2rem;
}

.about-text ul {
    list-style: none;
}

.about-text li {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: #374151;
}

.about-text li i {
    color: #10b981;
    margin-right: 1rem;
    font-size: 1.2rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
}

.stat-item h3 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: #6b7280;
    font-weight: 500;
}

/* Services Section */
.services {
    padding: 6rem 0;
    background: white;
}

.services-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.services-text {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.service-paragraph p {
    font-size: 1.1rem;
    color: #374151;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    text-align: justify;
}

.company-brand {
    margin-top: 2rem;
    padding: 2rem;
    background: linear-gradient(135deg, #f8fafc, #e5e7eb);
    border-radius: 15px;
    text-align: center;
}

.brand-logo {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.brand-ay {
    background: #dc2626;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    font-weight: 700;
    font-size: 1.2rem;
}

.brand-za {
    background: #2563eb;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    font-weight: 700;
    font-size: 1.2rem;
}

.brand-text {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1f2937;
    margin: 0;
}

.services-media {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.services-gallery {
    background: linear-gradient(135deg, #f8fafc 0%, #e5e7eb 100%);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.services-gallery::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #2563eb, #dc2626);
}

.gallery-header {
    text-align: center;
    margin-bottom: 2rem;
}

.gallery-header h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 0.5rem;
    position: relative;
}

.gallery-header p {
    font-size: 1.1rem;
    color: #6b7280;
    font-weight: 500;
}

.services-gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.services-gallery-grid .gallery-item {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    background: white;
}

.services-gallery-grid .gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.services-gallery-grid .gallery-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(37, 99, 235, 0.1), rgba(220, 38, 38, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.services-gallery-grid .gallery-item:hover::before {
    opacity: 1;
}

.services-gallery-grid .gallery-img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.services-gallery-grid .gallery-item:hover .gallery-img {
    transform: scale(1.05);
}

.video-section {
    background: linear-gradient(135deg, #f8fafc 0%, #e5e7eb 100%);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.video-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #dc2626, #2563eb);
}

.video-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.video-section h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 0.5rem;
    position: relative;
}

.video-section p {
    font-size: 1.1rem;
    color: #6b7280;
    font-weight: 500;
}

/* Video Slider Styles */
.video-slider-container {
    position: relative;
    width: 100%;
    max-height: 400px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.video-slider-wrapper {
    position: relative;
    overflow: hidden;
}

.video-slider-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.video-slide {
    min-width: 100%;
    position: relative;
}

.promo-video {
    width: 100%;
    height: 100%;
    max-height: 400px;
    object-fit: cover;
    object-position: center;
    display: block;
    border-radius: 10px;
}

.video-slider-controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 20px;
    pointer-events: none;
}

.video-slider-btn {
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #333;
    transition: all 0.3s ease;
    pointer-events: auto;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.video-slider-btn:hover {
    background: rgba(255, 255, 255, 1);
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.video-slider-btn:active {
    transform: scale(0.95);
}

.video-slider-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.video-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.video-dot.active {
    background: rgba(255, 255, 255, 1);
    transform: scale(1.2);
}

.video-dot:hover {
    background: rgba(255, 255, 255, 0.8);
}

.main-image {
    width: 100%;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.facility-img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.gallery-item {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: scale(1.05);
}

.gallery-img {
    width: 100%;
    height: 120px;
    object-fit: cover;
}

/* Gallery Section */
.gallery {
    padding: 6rem 0;
    background: #f8fafc;
}

.gallery-content {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.main-gallery-image {
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    position: relative;
}

.facility-main-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.main-gallery-image:hover .facility-main-img {
    transform: scale(1.02);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.gallery-item {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.gallery-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(220, 38, 38, 0.1), rgba(37, 99, 235, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.gallery-item:hover::before {
    opacity: 1;
}

.gallery-img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-img {
    transform: scale(1.05);
}

/* Color Catalog Section */
.color-catalog {
    padding: 6rem 0;
    background: white;
}

.color-catalog-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.catalog-images {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.catalog-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    background: linear-gradient(135deg, #f8fafc 0%, #e5e7eb 100%);
}

.catalog-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

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

.catalog-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.catalog-info h3 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.catalog-info h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: #dc2626;
}

.catalog-info p {
    font-size: 1.1rem;
    color: #6b7280;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.catalog-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: #f8fafc;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.feature:hover {
    background: #e5e7eb;
    transform: translateX(5px);
}

.feature i {
    font-size: 1.5rem;
    color: #dc2626;
    width: 30px;
    text-align: center;
}

.feature span {
    font-size: 1.1rem;
    font-weight: 600;
    color: #374151;
}

.catalog-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Process & Sectors Section */
.process {
    padding: 6rem 0;
    background: #f8fafc;
}

.process-content {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Process Column Styles */
.process-column {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.process-column .section-title {
    font-size: 2rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.process-column .section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: #dc2626;
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    flex-grow: 1;
}

.process-step {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    border-left: 4px solid #2563eb;
}

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.process-step h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1rem;
    position: relative;
}

.process-step p {
    color: #6b7280;
    line-height: 1.6;
    font-size: 1rem;
    text-align: justify;
}

/* Sectors Column Styles */
.sectors-column {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.sectors-column .section-title {
    font-size: 2rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.sectors-column .section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: #dc2626;
}

.sectors-list {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.sectors-list h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.sectors-list h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: #dc2626;
}

.sectors-list ul {
    list-style: none;
    padding: 0;
    flex-grow: 1;
}

.sectors-list li {
    padding: 0.8rem 0;
    border-bottom: 1px solid #e5e7eb;
    color: #6b7280;
    font-size: 1rem;
    position: relative;
    padding-left: 1.5rem;
}

.sectors-list li:last-child {
    border-bottom: none;
}

.sectors-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #dc2626;
    font-weight: bold;
    font-size: 1.2rem;
}

/* Responsive Design for Process & Sectors */
@media (max-width: 768px) {
    .process-content {
        flex-direction: column;
        gap: 3rem;
    }
    
    .process-column,
    .sectors-column {
        flex: none;
    }
    
    .process-step {
        padding: 1.5rem;
    }
    
    .sectors-list {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .process-content {
        padding: 0 10px;
    }
    
    .process-step {
        padding: 1rem;
    }
    
    .sectors-list {
        padding: 1rem;
    }
    
    .process-column .section-title,
    .sectors-column .section-title {
        font-size: 1.5rem;
    }
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-item i {
    font-size: 1.5rem;
    color: #2563eb;
    margin-top: 0.25rem;
}

.contact-item h4 {
    font-size: 1.2rem;
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.contact-item p {
    color: #6b7280;
    line-height: 1.6;
}

.contact-form {
    background: #f8fafc;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
}

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

/* Footer */
.footer {
    background: #1f2937;
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #2563eb;
    margin-bottom: 1rem;
}

.footer-logo .logo-img {
    width: 90px;
    height: 90px;
    object-fit: contain;
}

.footer-section p {
    color: #d1d5db;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.footer-section h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: white;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #2563eb;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: #374151;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #2563eb;
    transform: translateY(-2px);
}

.contact-info-footer p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #d1d5db;
}

.contact-info-footer i {
    color: #2563eb;
}

/* Managers Section Styles */
.managers-info {
    display: flex;
    flex-direction: row;
    gap: 1rem;
    flex-wrap: wrap;
}

.manager-item {
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    border-left: 3px solid #2563eb;
    transition: all 0.3s ease;
}

.manager-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(5px);
}

.manager-item p {
    margin-bottom: 0.25rem;
    color: #d1d5db;
}

.manager-item p:last-child {
    margin-bottom: 0;
}

.manager-item p strong {
    color: white;
    font-weight: 600;
}

.manager-item p i {
    color: #2563eb;
    margin-right: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #374151;
    color: #9ca3af;
}

/* Process Steps Section - NEW */
.process-steps-new {
    padding: 4rem 0;
    background: #ffffff;
}

.process-content-new {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: stretch;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.process-step-new {
    flex: 1;
    text-align: center;
    background: white;
    padding: 1.5rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.process-step-new:hover {
    transform: translateY(-5px);
}

.process-image-new {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.process-step-new h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.process-step-new p {
    color: #6b7280;
    line-height: 1.6;
    font-size: 0.95rem;
    text-align: left;
    flex-grow: 1;
}

/* Responsive Design for Process Steps New */
@media (max-width: 768px) {
    .process-content-new {
        flex-direction: row;
        gap: 1rem;
        padding: 0 10px;
    }
    
    .process-step-new {
        padding: 1rem;
        flex: 1;
    }
    
    .process-image-new {
        height: 150px;
    }
    
    .process-step-new h4 {
        font-size: 1rem;
    }
    
    .process-step-new p {
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .process-content-new {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .process-step-new {
        flex: none;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .logo-img {
        width: 80px;
        height: 80px;
    }
    
    .footer-logo .logo-img {
        width: 70px;
        height: 70px;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

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

    .nav-toggle {
        display: flex;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-buttons {
        justify-content: center;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-stats {
        grid-template-columns: 1fr;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .services-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .facility-main-img {
        height: 300px;
    }
    
    .video-section {
        padding: 1.5rem;
    }
    
    .video-section h3 {
        font-size: 1.3rem;
    }
    
    .video-slider-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .video-slider-controls {
        padding: 0 10px;
    }
    
    .video-slider-dots {
        bottom: 15px;
    }
    
    .video-dot {
        width: 10px;
        height: 10px;
    }
    
    .services-gallery {
        padding: 1.5rem;
    }
    
    .gallery-header h3 {
        font-size: 1.3rem;
    }
    
    .services-gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .color-catalog-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .catalog-images {
        gap: 1.5rem;
    }
    
    .catalog-info h3 {
        font-size: 2rem;
    }
    
    .process-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2rem;
    }

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

    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    .service-card,
    .product-category {
        padding: 2rem;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .services-gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .facility-img {
        height: 200px;
    }
    
    .facility-main-img {
        height: 250px;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.service-card,
.product-category,
.stat-item {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading animation */
.loading {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.loading.loaded {
    opacity: 1;
    transform: translateY(0);
}

/* Toz Boya Avantajları Styles */
.powder-coating-advantages {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.advantages-content {
    margin-top: 50px;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.advantage-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.advantage-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: #2563eb;
}

.advantage-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
}

.advantage-icon i {
    font-size: 32px;
    color: white;
}

.advantage-card:hover .advantage-icon {
    transform: scale(1.1);
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
}

.advantage-card h3 {
    color: #1e293b;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 15px;
    font-family: 'Inter', sans-serif;
}

.advantage-card p {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

.advantages-summary {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    border: 1px solid #e2e8f0;
}

.summary-content h3 {
    color: #1e293b;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 20px;
    font-family: 'Inter', sans-serif;
}

.summary-content p {
    color: #64748b;
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 25px;
}

.delivery-info {
    display: flex;
    align-items: center;
    gap: 15px;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: 20px;
    border-radius: 12px;
    border-left: 4px solid #2563eb;
}

.delivery-info i {
    font-size: 24px;
    color: #2563eb;
}

.delivery-info span {
    color: #1e293b;
    font-weight: 500;
    font-size: 1rem;
}

/* Responsive design for advantages */
@media (max-width: 768px) {
    .advantages-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .advantage-card {
        padding: 25px;
    }
    
    .advantage-icon {
        width: 60px;
        height: 60px;
    }
    
    .advantage-icon i {
        font-size: 24px;
    }
    
    .advantages-summary {
        padding: 30px 20px;
    }
    
    .summary-content h3 {
        font-size: 1.3rem;
    }
    
    .summary-content p {
        font-size: 1rem;
    }
}

/* Photo Slider Styles */
.photo-slider-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.slider-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.slider-wrapper {
    position: relative;
    overflow: hidden;
}

.slider-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.slide {
    min-width: 100%;
    position: relative;
}

.slide img,
.slide video {
    width: 100%;
    height: 500px;
    object-fit: cover;
    display: block;
}

.slider-controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 20px;
    pointer-events: none;
}

.slider-btn {
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #333;
    transition: all 0.3s ease;
    pointer-events: auto;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.slider-btn:hover {
    background: rgba(255, 255, 255, 1);
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.slider-btn:active {
    transform: scale(0.95);
}

.slider-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background: rgba(255, 255, 255, 1);
    transform: scale(1.2);
}

.dot:hover {
    background: rgba(255, 255, 255, 0.8);
}

/* Auto-play animation */
@keyframes slideShow {
    0%, 20% {
        transform: translateX(0);
    }
    25%, 45% {
        transform: translateX(-100%);
    }
    50%, 70% {
        transform: translateX(-200%);
    }
    75%, 95% {
        transform: translateX(-300%);
    }
    100% {
        transform: translateX(-400%);
    }
}

.slider-track.auto-play {
    animation: slideShow 20s infinite;
}

/* Responsive slider */
@media (max-width: 768px) {
    .slider-container {
        max-width: 100%;
        margin: 0 15px;
    }
    
    .slide img {
        height: 300px;
    }
    
    .slider-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .slider-controls {
        padding: 0 10px;
    }
    
    .slider-dots {
        bottom: 15px;
    }
    
    .dot {
        width: 10px;
        height: 10px;
    }
}

/* Fixed WhatsApp Button */
.whatsapp-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    animation: pulse 2s infinite;
}

.whatsapp-button a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    font-size: 28px;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    border: 3px solid white;
}

.whatsapp-button a:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.6);
    background: linear-gradient(135deg, #128c7e 0%, #075e54 100%);
}

@keyframes pulse {
    0% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.8);
    }
    100% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    }
}

/* Responsive WhatsApp button */
@media (max-width: 768px) {
    .whatsapp-button {
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-button a {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
} 

/* Fixed Instagram Button */
.instagram-button {
    position: fixed;
    bottom: 100px;
    right: 30px;
    z-index: 1000;
    animation: instagramPulse 2s infinite;
}

.instagram-button a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    font-size: 28px;
    box-shadow: 0 8px 25px rgba(220, 39, 67, 0.4);
    transition: all 0.3s ease;
    border: 3px solid white;
}

.instagram-button a:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(220, 39, 67, 0.6);
    background: linear-gradient(135deg, #bc1888 0%, #cc2366 25%, #dc2743 50%, #e6683c 75%, #f09433 100%);
}

@keyframes instagramPulse {
    0% {
        box-shadow: 0 8px 25px rgba(220, 39, 67, 0.4);
    }
    50% {
        box-shadow: 0 8px 25px rgba(220, 39, 67, 0.8);
    }
    100% {
        box-shadow: 0 8px 25px rgba(220, 39, 67, 0.4);
    }
}

/* Responsive Instagram button */
@media (max-width: 768px) {
    .instagram-button {
        bottom: 20px;
        right: 20px;
    }
    
    .instagram-button a {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
} 

/* Video Cover Overlay - Shows initially, disappears on click */
.video-cover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.4));
    z-index: 100;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px;
    border-radius: 10px;
    transition: opacity 0.8s ease-in-out, visibility 0.8s ease-in-out;
    cursor: pointer;
}

.video-cover-overlay.hidden {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

.video-cover-overlay:hover {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.5));
    transform: scale(1.02);
}

.video-cover-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.video-cover-content {
    position: absolute;
    top: 90%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    z-index: 101;
}

.video-cover-content h4 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
}

.video-cover-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

.video-cover-btn {
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(220, 38, 38, 0.4);
}

.video-cover-btn:hover {
    background: linear-gradient(135deg, #b91c1c, #dc2626);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(220, 38, 38, 0.6);
} 

/* Responsive Design */
@media (max-width: 768px) {
    .video-cover-overlay {
        padding: 20px;
    }
    
    .video-cover-content h4 {
        font-size: 1.4rem;
    }
    
    .video-cover-content p {
        font-size: 1rem;
    }
    
    .video-cover-btn {
        padding: 10px 25px;
        font-size: 0.9rem;
    }
}