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

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, sans-serif;
    position: relative;
    overflow-x: hidden;
    overflow-y: auto;
}

.main-container {
    position: relative;
    width: 100%;
    min-height: 100vh;
}

.background-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

/* Video katmanı */
#background-video {
    position: absolute;
    right: 0;
    bottom: 0;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    object-fit: cover;
}

/* Tek parça overlay katmanı */
.background-container::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1;
}

/* Navigation */
.main-nav {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    transition: background 0.3s ease;
}

.main-nav.scrolled {
    background: rgba(0, 0, 0, 0.8);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

/* Hamburger Menü */
.hamburger {
    display: none;
    cursor: pointer;
    background: none;
    border: none;
    padding: 10px;
    z-index: 1001;
    position: relative;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px 0;
    background: white;
    transition: all 0.3s ease;
    pointer-events: none;
}

.menu {
    display: flex;
    align-items: center;
}

.menu ul {
    list-style: none;
    display: flex;
    gap: 30px;
    align-items: center;
}

.menu ul li a {
    color: white;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: color 0.3s ease;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

.menu ul li a:hover {
    color: #f0f0f0;
}

.lang-switch a {
    color: white;
    text-decoration: none;
    font-size: 14px;
    padding: 5px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

.lang-switch a.active {
    font-weight: bold;
}

/* Hakkımızda Sayfası Stilleri */
.about-content {
    position: relative;
    z-index: 2;
    width: 70%;
    min-height: calc(100vh - 180px);
    margin: 90px auto 0 auto;
    background: rgba(255, 255, 255, 0.95);
    padding: 50px 40px;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.1);
}

.about-text {
    max-width: 800px;
    width: 100%;
    margin: 0 auto 50px auto;
}

.about-text h1 {
    color: #333;
    font-size: 36px;
    margin-bottom: 20px;
}

.about-text h2 {
    color: #555;
    font-size: 24px;
    margin-bottom: 30px;
    font-weight: 400;
}

.about-text p {
    color: #666;
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 20px;
}

/* Özellikler Bölümü */
.features {
    display: flex;
    justify-content: center;
    gap: 30px;
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
}

.feature-item {
    flex: 1;
    padding: 30px;
    text-align: center;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.5);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

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

.feature-item i {
    font-size: 48px;
    color: #333;
    margin-bottom: 20px;
}

.feature-item h3 {
    color: #333;
    font-size: 20px;
    margin-bottom: 15px;
}

.feature-item p {
    color: #666;
    font-size: 14px;
    line-height: 1.5;
}

/* Responsive Tasarım */
@media (max-width: 1200px) {
    .about-content {
        width: 85%;
    }

    .main-nav {
        padding: 20px 30px;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: block;
    }

    .menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: rgba(0, 0, 0, 0.95);
        padding: 90px 20px 20px;
        transition: all 0.3s ease;
        flex-direction: column;
        justify-content: flex-start;
        z-index: 999;
    }

    .menu.active {
        right: 0;
    }

    .menu ul {
        flex-direction: column;
        width: 100%;
        gap: 20px;
    }

    .menu ul li {
        width: 100%;
        text-align: center;
    }

    .menu ul li a {
        display: block;
        padding: 10px;
        font-size: 18px;
    }

    .lang-switch {
        margin-top: 20px;
    }

    /* Hamburger Animasyon */
    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    /* Video Mobil Optimizasyon */
    #background-video {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: auto;
        height: 100%;
        object-fit: cover;
    }

    .about-content {
        width: 95%;
        padding: 30px 20px;
        margin-top: 70px;
        min-height: auto;
    }

    .about-text h1 {
        font-size: 28px;
    }

    .about-text h2 {
        font-size: 20px;
    }

    .about-text p {
        font-size: 14px;
    }

    .features {
        flex-direction: column;
    }

    .feature-item {
        margin-bottom: 20px;
    }

    body {
        overflow-y: auto;
    }

    .footer {
        width: 95%;
        margin: 20px auto;
    }
}

/* Footer Stilleri */
.footer {
    position: relative;
    z-index: 2;
    width: 100%;
    margin: 30px 0 0 0;
    padding: 40px 0;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-info {
    flex: 1;
    min-width: 250px;
    text-align: left;
}

.footer-info h3 {
    color: #333;
    font-size: 18px;
    margin-bottom: 10px;
}

.footer-info p {
    color: #666;
    font-size: 14px;
    line-height: 1.5;
}

.footer-contact {
    flex: 1;
    min-width: 250px;
    text-align: left;
}

.footer-contact h3 {
    color: #333;
    font-size: 18px;
    margin-bottom: 10px;
}

.footer-contact p {
    color: #666;
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 5px;
}

.footer-contact i {
    width: 20px;
    color: #333;
    margin-right: 10px;
}

.footer-social {
    flex: 1;
    min-width: 250px;
    text-align: center;
}

.footer-social h3 {
    color: #333;
    font-size: 18px;
    margin-bottom: 15px;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.social-icons a {
    color: #333;
    font-size: 20px;
    transition: color 0.3s ease;
}

.social-icons a:hover {
    color: #666;
}

.footer-menu {
    width: 100%;
    max-width: 1200px;
    margin: 30px auto 0;
    padding: 30px 20px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100px;
}

.footer-menu ul {
    list-style: none;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-menu ul li a {
    color: #333;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-menu ul li a:hover {
    color: #666;
}

.footer-menu .lang-switch {
    margin-left: 15px;
}

.footer-menu .lang-switch a {
    color: #333;
    text-decoration: none;
    font-size: 14px;
    padding: 0 5px;
}

.footer-menu .lang-switch a.active {
    font-weight: bold;
}

.footer-bottom {
    margin-top: 20px;
    padding-top: 20px;
    text-align: center;
    color: #666;
    font-size: 12px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 20px;
    padding-right: 20px;
}

.footer-bottom p {
    margin-bottom: 10px;
}

.footer-bottom a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-bottom a:hover {
    color: #666;
}

@media (max-width: 1200px) {
    .footer-content,
    .footer-menu,
    .footer-bottom {
        max-width: 90%;
    }
}

@media (max-width: 768px) {
    .footer {
        margin: 20px 0 0 0;
        padding: 30px 0;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        max-width: 95%;
    }

    .footer-info, .footer-contact {
        text-align: center;
    }

    .footer-menu ul {
        flex-direction: column;
        gap: 15px;
    }

    .footer-menu .lang-switch {
        margin-left: 0;
        margin-top: 15px;
    }

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

    .footer-menu,
    .footer-bottom {
        max-width: 95%;
    }
}

/* Galeri Sayfası Stilleri */
.gallery-content {
    position: relative;
    z-index: 2;
    width: 90%;
    min-height: calc(100vh - 180px);
    margin: 90px auto 0 auto;
    background: rgba(255, 255, 255, 0.95);
    padding: 50px 40px;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.1);
}

.gallery-text {
    text-align: center;
    margin-bottom: 40px;
}

.gallery-text h1 {
    color: #333;
    font-size: 36px;
    margin-bottom: 15px;
}

.gallery-text p {
    color: #666;
    font-size: 18px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    padding: 20px 0;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    aspect-ratio: 1;
}

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

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

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

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.gallery-overlay i {
    color: white;
    font-size: 24px;
    transform: scale(0);
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-overlay i {
    transform: scale(1);
}

@media (max-width: 1200px) {
    .gallery-content {
        width: 95%;
    }
}

@media (max-width: 768px) {
    .gallery-content {
        width: 100%;
        padding: 30px 20px;
        margin-top: 70px;
    }

    .gallery-text h1 {
        font-size: 28px;
    }

    .gallery-text p {
        font-size: 16px;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 15px;
    }
}

/* Lightbox Stilleri */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    display: flex;
    opacity: 1;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90vh;
    margin: auto;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: white;
    font-size: 30px;
    cursor: pointer;
    padding: 10px;
    transition: color 0.3s ease;
}

.lightbox-close:hover {
    color: #ccc;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    font-size: 40px;
    cursor: pointer;
    padding: 20px;
    transition: color 0.3s ease;
}

.lightbox-nav:hover {
    color: #ccc;
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

@media (max-width: 768px) {
    .lightbox-nav {
        font-size: 30px;
        padding: 10px;
    }
    
    .lightbox-close {
        top: -30px;
        font-size: 24px;
    }
}

/* İletişim Sayfası Stilleri */
.contact-content {
    position: relative;
    z-index: 2;
    width: 90%;
    min-height: calc(100vh - 180px);
    margin: 90px auto 0 auto;
    background: rgba(255, 255, 255, 0.95);
    padding: 50px 40px;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.1);
}

.contact-text {
    text-align: center;
    margin-bottom: 40px;
}

.contact-text h1 {
    color: #333;
    font-size: 36px;
    margin-bottom: 15px;
}

.contact-text p {
    color: #666;
    font-size: 18px;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.info-item i {
    font-size: 24px;
    color: #333;
    margin-top: 5px;
}

.info-content h3 {
    color: #333;
    font-size: 18px;
    margin-bottom: 5px;
}

.info-content p {
    color: #666;
    font-size: 16px;
}

.contact-form {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

.form-group textarea {
    height: 150px;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #333;
}

.submit-btn {
    background: #333;
    color: white;
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.3s ease;
    width: 100%;
}

.submit-btn:hover {
    background: #444;
}

@media (max-width: 1200px) {
    .contact-content {
        width: 95%;
    }
}

@media (max-width: 768px) {
    .contact-content {
        width: 100%;
        padding: 30px 20px;
        margin-top: 70px;
    }

    .contact-text h1 {
        font-size: 28px;
    }

    .contact-text p {
        font-size: 16px;
    }

    .contact-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .contact-form {
        padding: 20px;
    }
}

/* Ana Sayfa Slogan */
.slogan {
    position: fixed;
    bottom: 50px;
    right: 50px;
    color: white;
    text-align: right;
    z-index: 5;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    max-width: 400px;
    animation: fadeInUp 1s ease;
    pointer-events: none;
}

.slogan h2 {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 10px;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.slogan p {
    font-size: 18px;
    opacity: 0.9;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .slogan {
        bottom: 30px;
        right: 20px;
        max-width: 80%;
    }

    .slogan h2 {
        font-size: 24px;
    }

    .slogan p {
        font-size: 16px;
    }
}

/* Ürünler Sayfası Stilleri */
.products-content {
    position: relative;
    z-index: 2;
    width: 90%;
    min-height: calc(100vh - 180px);
    margin: 90px auto 0 auto;
    background: rgba(255, 255, 255, 0.95);
    padding: 50px 40px;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.1);
}

.products-text {
    text-align: center;
    margin-bottom: 50px;
}

.products-text h1 {
    color: #333;
    font-size: 36px;
    margin-bottom: 15px;
}

.products-text p {
    color: #666;
    font-size: 18px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.product-card {
    text-decoration: none;
    color: inherit;
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.product-image {
    position: relative;
    width: 100%;
    height: 300px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.product-overlay i {
    color: white;
    font-size: 40px;
    transform: translateX(-20px);
    transition: transform 0.3s ease;
}

.product-card:hover .product-overlay i {
    transform: translateX(0);
}

.product-info {
    padding: 25px;
    text-align: center;
}

.product-info h2 {
    color: #333;
    font-size: 24px;
    margin-bottom: 10px;
}

.product-info p {
    color: #666;
    font-size: 16px;
    line-height: 1.5;
}

@media (max-width: 1200px) {
    .products-content {
        width: 95%;
    }
}

@media (max-width: 768px) {
    .products-content {
        width: 100%;
        padding: 30px 20px;
        margin-top: 70px;
    }

    .products-text h1 {
        font-size: 28px;
    }

    .products-text p {
        font-size: 16px;
    }

    .products-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .product-image {
        height: 250px;
    }
}