/* Reset ve Genel Stiller */
:root {
    /* Premium palette */
    --primary-color: #d4af37; /* gold */
    --secondary-color: #0e0e0e; /* near black */
    --accent-color: #8c6e27;
    --text-color: #222;
    --light-gray: #f5f5f5;
    --medium-gray: #e0e0e0;
    --dark-gray: #777;
    --white: #fff;
    --max-width: 1200px;
    --border-radius: 10px;
    --transition: all 0.3s ease;
}

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

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

/* Header Styles */
.header {
    background: var(--secondary-color);
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    padding: 0 20px;
    max-width: var(--max-width);
    margin: 0 auto;
    gap: 20px;
}

.logo-img { height: 44px; }

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    margin-left: auto; /* Menüyü sağa itmek yerine ortada veya solda bırakıp contact'ı en sağa alacağız */
    margin-right: 20px;
}

.nav-menu a {
    text-decoration: none;
    color: rgba(255,255,255,0.9);
    font-weight: 500;
    transition: var(--transition);
}
.nav-menu a:hover { color: var(--primary-color); }

.cta-button {
    background: var(--primary-color);
    color: var(--secondary-color) !important;
    padding: 10px 20px;
    border-radius: var(--border-radius);
    transition: var(--transition);
    font-weight: 600;
}
.cta-button:hover { background: #e0c766; }

/* Header top contact */
.top-contact {
    display: flex;
    align-items: center;
    gap: 10px;
    /* margin-left: auto;  Bunu kaldırıyoruz çünkü HTML sırasını değiştirdik */
}
.top-contact .nav-phone {
    color: rgba(255,255,255,0.9);
    text-decoration: none;
    font-weight: 600;
    display: none; /* hidden on desktop, can show on larger if desired */
}
.top-contact .nav-wa {
    display: inline-flex;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    background: #25D366;
    color: #fff;
    transition: var(--transition);
}
.top-contact .nav-wa:hover { transform: translateY(-2px); }

/* Header Language Selector */
.header-lang-selector {
    margin-left: 15px;
}

.header-lang-selector select {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    padding: 6px 10px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
    outline: none;
    transition: var(--transition);
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
}

.header-lang-selector select:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: var(--primary-color);
}

.header-lang-selector select option {
    background: var(--secondary-color);
    color: #fff;
    padding: 10px;
}

/* Hero Section */
.hero {
    padding: 140px 20px 80px;
    background: linear-gradient(135deg, rgba(14,14,14,0.85) 0%, rgba(14,14,14,0.6) 50%, rgba(212,175,55,0.08) 100%);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    max-width: var(--max-width);
    margin: 0 auto;
    border-bottom-left-radius: 24px;
    border-bottom-right-radius: 24px;
}

.hero-content {
    flex: 1;
}

.hero h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--white);
}

.hero p {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.85);
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.primary-button, .secondary-button {
    padding: 12px 30px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.primary-button {
    background: var(--primary-color);
    color: var(--white);
}

.secondary-button {
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.hero-image {
    flex: 1;
    max-width: 500px;
}

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

/* Features Section */
.features {
    padding: 80px 0;
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-card {
    padding: 30px;
    text-align: center;
    background: var(--light-gray);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.feature-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

/* Products Section */
.products {
    padding: 80px 0;
    background: var(--light-gray);
}

.products h2 {
    text-align: center;
    margin-bottom: 50px;
    color: var(--secondary-color);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
    text-decoration: none;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.product-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.product-card h3 {
    padding: 20px 20px 10px;
    color: var(--secondary-color);
}

.product-card p {
    padding: 0 20px;
    color: var(--dark-gray);
}

.learn-more {
    display: inline-block;
    padding: 10px 20px;
    margin: 20px;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

/* Blog Section */
.blog {
    padding: 80px 0;
    background: var(--white);
}

.blog h2 {
    text-align: center;
    margin-bottom: 50px;
    color: var(--secondary-color);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.blog-card {
    background: var(--light-gray);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.blog-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.blog-content {
    padding: 20px;
}

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

.blog-card h3 {
    margin: 10px 0;
    color: var(--secondary-color);
}

.read-more {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    display: inline-block;
    margin-top: 10px;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: var(--light-gray);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info h2 {
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.contact-details {
    margin-top: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.contact-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-right: 15px;
}

.contact-form {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--medium-gray);
    border-radius: var(--border-radius);
    font-family: 'Poppins', sans-serif;
}

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

.submit-btn {
    background: var(--primary-color);
    color: var(--white);
    padding: 12px 30px;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
}

.submit-btn:hover {
    background: var(--secondary-color);
}

/* Modern Footer Styles */
.footer {
    background: linear-gradient(135deg, #0c0c0c 0%, #151515 100%);
    color: #fff;
    padding: 80px 0 30px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), #f0d77a);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-company {
    padding-right: 40px;
}

.footer-logo {
    height: 35px;
    width: auto;
    margin-bottom: 1rem;
    /* The previous filter made the entire image a solid white block on dark background. */
    filter: none;
    object-fit: contain;
}

.footer-company p {
    color: #b0b0b0;
    line-height: 1.6;
    margin-bottom: 25px;
}

.footer-contact-info {
    list-style: none;
    padding: 0;
}

.footer-contact-info li {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    color: #b0b0b0;
}

.footer-contact-info i {
    margin-right: 12px;
    color: var(--primary-color);
    font-size: 18px;
}

.footer-column h4 {
    color: #fff;
    font-size: 18px;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
}

.footer-column h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--primary-color);
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #b0b0b0;
    text-decoration: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.footer-links a:hover {
    color: #fff;
    transform: translateX(5px);
}

.footer-links a i {
    margin-right: 8px;
    font-size: 12px;
}

.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    margin-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #b0b0b0;
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
}

.footer-bottom-links a {
    color: #b0b0b0;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

/* Utility Classes */
.text-center {
    text-align: center;
}

.mb-20 {
    margin-bottom: 20px;
}

.mt-20 {
    margin-top: 20px;
}

/* Mobil Menü Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: rgba(255,255,255,0.9);
    margin: 2px 0;
    transition: all 0.3s ease;
}

/* Floating WhatsApp Button */
.floating-whatsapp {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #25D366;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(37,211,102,0.35);
    z-index: 1100;
    text-decoration: none;
    transition: transform .2s ease, box-shadow .2s ease;
}
.floating-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 30px rgba(37,211,102,0.5);
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--primary-color) 100%);
    color: var(--white);
    padding: 100px 0 40px;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.breadcrumb {
    color: rgba(255,255,255,0.8);
}

.breadcrumb a {
    color: var(--white);
    text-decoration: none;
}

/* About Page Styles */
.about-content {
    padding: 80px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 80px;
    align-items: center;
}

.about-text h2 {
    color: var(--secondary-color);
    margin-bottom: 30px;
}

.about-text h3 {
    color: var(--primary-color);
    margin: 30px 0 15px;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

.stat-card {
    text-align: center;
    padding: 30px;
    background: var(--light-gray);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.stat-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.stat-card h3 {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.timeline {
    margin-bottom: 80px;
}

.timeline h2 {
    text-align: center;
    color: var(--secondary-color);
    margin-bottom: 50px;
}

.timeline-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.timeline-item {
    text-align: center;
    padding: 30px;
    background: var(--light-gray);
    border-radius: var(--border-radius);
    position: relative;
}

.year {
    background: var(--primary-color);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    display: inline-block;
    margin-bottom: 15px;
}

.certificates h2 {
    text-align: center;
    color: var(--secondary-color);
    margin-bottom: 50px;
}

.certificates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.certificate-card {
    text-align: center;
    padding: 30px;
    background: var(--light-gray);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.certificate-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.certificate-card img {
    width: 100px;
    height: auto;
    margin-bottom: 20px;
}

/* Blog Page Styles */
.blog-content {
    padding: 80px 0;
}

.blog-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
}

.blog-featured {
    margin-bottom: 50px;
    background: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.blog-featured img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.blog-featured-content {
    padding: 30px;
}

.blog-meta {
    display: flex;
    gap: 20px;
    color: var(--dark-gray);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.blog-meta i {
    margin-right: 5px;
}

.blog-sidebar {
    position: sticky;
    top: 100px;
}

.sidebar-widget {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    margin-bottom: 30px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.sidebar-widget h3 {
    color: var(--secondary-color);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--light-gray);
}

.search-form {
    display: flex;
    gap: 10px;
}

.search-form input {
    flex: 1;
    padding: 10px;
    border: 1px solid var(--medium-gray);
    border-radius: var(--border-radius);
}

.search-form button {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    padding: 10px 20px;
    border-radius: var(--border-radius);
    cursor: pointer;
}

.category-list li {
    margin-bottom: 10px;
}

.category-list a {
    display: flex;
    justify-content: space-between;
    color: var(--text-color);
    text-decoration: none;
    transition: var(--transition);
}

.category-list a:hover {
    color: var(--primary-color);
}

.recent-posts li {
    margin-bottom: 20px;
}

.recent-posts a {
    display: flex;
    gap: 15px;
    text-decoration: none;
    color: var(--text-color);
}

.recent-posts img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--border-radius);
}

.post-info h4 {
    font-size: 1rem;
    margin-bottom: 5px;
    transition: var(--transition);
}

.post-info span {
    font-size: 0.9rem;
    color: var(--dark-gray);
}

.recent-posts a:hover h4 {
    color: var(--primary-color);
}

.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag-cloud a {
    background: var(--light-gray);
    color: var(--text-color);
    padding: 5px 15px;
    border-radius: 20px;
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.tag-cloud a:hover {
    background: var(--primary-color);
    color: var(--white);
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 50px;
}

.pagination a {
    display: inline-block;
    padding: 8px 15px;
    background: var(--white);
    color: var(--text-color);
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.pagination a.active,
.pagination a:hover {
    background: var(--primary-color);
    color: var(--white);
}

.pagination .next {
    padding: 8px 20px;
}

.quote-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding: 4rem 0;
}

.quote-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.quote-content h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.quote-content p {
    font-size: 1.1rem;
    color: var(--text-color);
    margin-bottom: 2rem;
}

.quote-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.whatsapp-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background-color: #25D366;
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.2);
}

.whatsapp-button:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
}

.whatsapp-button i {
    font-size: 1.3rem;
}

/* Scroll Animasyonları */
.fade-up, .fade-left, .fade-right, .scale-up, .rotate-in, .zoom-fade, .flip-up {
    opacity: 1;
    transform: none;
}

.will-animate {
    opacity: 1;
}

.animate {
    opacity: 1;
    transform: none;
}

/* Animasyon Gecikmeleri */
.delay-1, .delay-2, .delay-3, .delay-4, .delay-5 {
    transition-delay: 0s;
}

/* Animasyon Süreleri */
.duration-slow, .duration-fast {
    transition-duration: 0s;
}

/* Animasyon Easing */
.ease-bounce, .ease-smooth {
    transition-timing-function: linear;
}

/* Partners Section */
.partners {
    padding: 60px 0;
    background: var(--light-gray);
}

.partners h2 {
    text-align: center;
    margin-bottom: 40px;
}

.partners-grid {
    overflow: hidden;
    position: relative;
    padding: 20px 0;
    width: 100%;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 30px;
    align-items: center;
}

.partner-logo {
    width: 100%;
    max-width: 150px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    background: var(--white);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.partner-logo img {
    width: 100%;
    height: auto;
    object-fit: contain;
    transition: var(--transition);
    opacity: 1;
}

.partner-logo:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

@media screen and (max-width: 768px) {
    .partners-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
    
    .partner-logo {
        max-width: 120px;
        height: 60px;
    }
}