/* Font Display Optimization - Cross-browser compatible */
/* Using system fonts to avoid deprecated API warnings */

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

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    overflow-x: hidden;
    background: #0a0a0a;
    /* Modern font rendering */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    box-shadow: 0 2px 20px rgba(218, 165, 32, 0.3);
    transition: all 0.3s ease;
    border-bottom: 2px solid rgba(218, 165, 32, 0.3);
}

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

.nav-logo {
    display: flex !important;
    align-items: center;
    gap: 1rem;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Logo container */

.logo-img {
    height: 70px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 10px rgba(218, 165, 32, 0.3));
    transition: all 0.3s ease;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.logo-img:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 0 15px rgba(218, 165, 32, 0.5));
}

.nav-logo h2 {
    color: #DAA520;
    font-size: 2rem;
    font-weight: 700;
    margin: 0;
    text-shadow: 0 0 10px rgba(218, 165, 32, 0.5);
    transition: all 0.3s ease;
}

.nav-logo:hover h2 {
    text-shadow: 0 0 15px rgba(218, 165, 32, 0.7);
    transform: translateX(2px);
}

@media (min-width: 769px) {
    .nav-menu {
        display: flex;
        gap: 2rem;
    }
    
    /* Ensure page content is visible */
    .page-header,
    .page-header h1,
    .page-header p,
    .container,
    main,
    section {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        left: auto !important;
        top: auto !important;
    }
    
    .page-header {
        display: block !important;
    }
    
    /* Hide mobile menu completely */
    .mobile-menu {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        position: absolute !important;
        left: -9999px !important;
        top: -9999px !important;
    }
    
    .mobile-menu,
    .mobile-menu *,
    .mobile-menu-header,
    .mobile-menu-header *,
    .mobile-menu-links,
    .mobile-menu-links *,
    .mobile-menu-footer,
    .mobile-menu-footer *,
    .mobile-menu .nav-link,
    .mobile-menu .search-btn,
    .mobile-menu .whatsapp-link,
    .mobile-menu img,
    .mobile-menu h3 {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        position: absolute !important;
        left: -9999px !important;
        top: -9999px !important;
        width: 0 !important;
        height: 0 !important;
        overflow: hidden !important;
    }
    
    .hamburger {
        display: none !important;
    }
}

/* Mobile Menu - Hidden by default */
.mobile-menu {
    display: none !important;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.97) 0%, rgba(26, 26, 26, 0.97) 100%);
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    z-index: 99999;
    padding: 2rem 1rem;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    visibility: hidden;
    opacity: 0;
}



/* Mobile Menu Header */
.mobile-menu-header {
    text-align: center;
    margin-bottom: 2rem;
}

.mobile-logo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-bottom: 1rem;
    box-shadow: 0 0 20px rgba(218, 165, 32, 0.5);
}

.mobile-menu-header h3 {
    color: #DAA520;
    font-size: 1.8rem;
    font-weight: 700;
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 10px rgba(218, 165, 32, 0.3);
}

/* Mobile Menu Links */
.mobile-menu-links {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 300px;
}

.mobile-menu .nav-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.2rem;
    padding: 1rem 2rem;
    margin: 0.5rem 0;
    border: 2px solid rgba(218, 165, 32, 0.3);
    border-radius: 15px;
    width: 100%;
    text-align: left;
    transition: all 0.3s ease;
    color: white;
    text-decoration: none;
    background: rgba(26, 26, 26, 0.5);
    backdrop-filter: blur(5px);
}

.mobile-menu .nav-link:hover,
.mobile-menu .nav-link.active {
    background: linear-gradient(135deg, #DAA520, #FFD700);
    color: black;
    border-color: #FFD700;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(218, 165, 32, 0.3);
}

.mobile-menu .nav-link i {
    font-size: 1.3rem;
    width: 20px;
    text-align: center;
}

/* Search Button */
.mobile-menu .search-btn {
    background: rgba(218, 165, 32, 0.2);
    border-color: #DAA520;
    font-weight: 600;
}

.mobile-menu .search-btn:hover {
    background: linear-gradient(135deg, #FFD700, #DAA520);
    color: black;
}

/* Mobile Menu Footer */
.mobile-menu-footer {
    margin-top: 2rem;
}

.whatsapp-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
}

.whatsapp-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.5);
    background: linear-gradient(135deg, #128C7E, #25D366);
}

.whatsapp-link i {
    font-size: 1.5rem;
}



.nav-link {
    text-decoration: none;
    color: #ffffff;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 1rem;
}

.nav-link:hover {
    color: #DAA520;
    text-shadow: 0 0 8px rgba(218, 165, 32, 0.6);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #DAA520, #FFD700);
    transition: width 0.3s ease;
    box-shadow: 0 0 10px rgba(218, 165, 32, 0.5);
}

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

/* Hamburger Button */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 10px;
    background: none;
    border: none;
    z-index: 1001;
}

.bar {
    width: 25px;
    height: 3px;
    background: #DAA520;
    margin: 3px 0;
    transition: 0.3s;
}

.hamburger.active .bar:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

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

.hamburger.active .bar:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* Mobile Menu Styles */
@media (max-width: 768px) {
    .hamburger {
        display: flex !important;
    }
    
    .nav-menu {
        display: none !important;
    }
    
    .mobile-menu {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(0, 0, 0, 0.95);
        z-index: 99999;
        flex-direction: column;
        justify-content: space-between;
        align-items: center;
        padding: 2rem 1rem;
    }
}

/* Hero Section with Slider */
.hero {
    min-height: 100vh;
    height: 100vh;
    position: relative;
    overflow: hidden;
    /* CLS Prevention */
    contain: layout style;
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100vh;
    /* CLS Prevention */
    contain: layout style;
    transform: translateZ(0); /* Hardware acceleration */
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    /* CLS Prevention */
    contain: layout style paint;
    transform: translateZ(0);
    will-change: opacity;
}

.slide.active {
    opacity: 1;
}

.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.85) 0%, rgba(218, 165, 32, 0.3) 50%, rgba(0, 0, 0, 0.9) 100%);
    z-index: 1;
}

.slide-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 0 20px;
}

.slide-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.2;
    animation: fadeInUp 1s ease;
    background: linear-gradient(45deg, #FFD700, #DAA520, #B8860B);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(218, 165, 32, 0.5);
}

.slide-content p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.95;
    animation: fadeInUp 1s ease 0.2s both;
    color: #ffffff;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    animation: fadeInUp 1s ease 0.4s both;
}

/* Slider Navigation and Dots removed - Auto slide only */

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(45deg, #DAA520, #FFD700);
    color: #000000;
    border-color: #DAA520;
    font-weight: 600;
    text-shadow: none;
}

.btn-primary:hover {
    background: linear-gradient(45deg, #FFD700, #DAA520);
    color: #000000;
    border-color: #FFD700;
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(218, 165, 32, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #DAA520;
    border-color: #DAA520;
    font-weight: 600;
}

.btn-secondary:hover {
    background: linear-gradient(45deg, #DAA520, #FFD700);
    color: #000000;
    border-color: #FFD700;
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(218, 165, 32, 0.4);
}

.btn-outline {
    background: transparent;
    color: #DAA520;
    border-color: #DAA520;
    font-weight: 600;
}

.btn-outline:hover {
    background: linear-gradient(45deg, #DAA520, #FFD700);
    color: #000000;
    border-color: #FFD700;
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(218, 165, 32, 0.4);
}

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

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, #FFD700, #DAA520, #B8860B);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    text-shadow: 0 0 20px rgba(218, 165, 32, 0.3);
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #DAA520, #FFD700, #DAA520);
    box-shadow: 0 0 10px rgba(218, 165, 32, 0.5);
}

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

/* Quick Info Section */
.quick-info {
    padding: 6rem 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
    position: relative;
}

.quick-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(218, 165, 32, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.info-card {
    background: linear-gradient(135deg, #2d2d2d, #1a1a1a);
    padding: 3rem 2rem;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(218, 165, 32, 0.3);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(218, 165, 32, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.info-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(218, 165, 32, 0.2);
    border-color: #DAA520;
}

.info-card:hover::before {
    opacity: 1;
}

.info-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #DAA520, #FFD700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    position: relative;
    z-index: 2;
}

.info-icon i {
    font-size: 2rem;
    color: #000000;
}

.info-card h3 {
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.info-card p {
    color: #cccccc;
    margin-bottom: 2rem;
    position: relative;
    z-index: 2;
}

.info-link {
    color: #DAA520;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.info-link:hover {
    color: #FFD700;
    text-shadow: 0 0 5px rgba(218, 165, 32, 0.5);
}

/* About Section */
.about {
    padding: 6rem 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 70%, rgba(218, 165, 32, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

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

.about-text h3 {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

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

.about-text li {
    color: #ffffff;
}

.about-text li i {
    color: #DAA520;
    margin-right: 1rem;
    font-size: 1.2rem;
    text-shadow: 0 0 5px rgba(218, 165, 32, 0.5);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.stat {
    text-align: center;
    padding: 2rem;
    background: linear-gradient(135deg, #2d2d2d, #1a1a1a);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
    border: 1px solid rgba(218, 165, 32, 0.3);
    position: relative;
    overflow: hidden;
}

.stat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(218, 165, 32, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(218, 165, 32, 0.2);
    border-color: #DAA520;
}

.stat:hover::before {
    opacity: 1;
}

.stat h3 {
    font-size: 2.5rem;
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    font-weight: 700;
    position: relative;
    z-index: 2;
}

.stat p {
    color: #cccccc;
    font-weight: 500;
    position: relative;
    z-index: 2;
}

/* Services Section */
.services {
    padding: 6rem 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: linear-gradient(135deg, #2d2d2d, #1a1a1a);
    padding: 3rem 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
    border: 1px solid rgba(218, 165, 32, 0.3);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(218, 165, 32, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-card:hover, .service-card.card-hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(218, 165, 32, 0.2);
    border-color: #DAA520;
    /* Performance optimization */
    will-change: transform;
    backface-visibility: hidden;
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    position: relative;
    overflow: hidden;
    border: 2px solid rgba(218, 165, 32, 0.3);
}

.service-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, #DAA520, #FFD700);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-card:hover .service-icon::before {
    opacity: 1;
}

.service-card:hover .service-icon {
    border-color: #DAA520;
    box-shadow: 0 0 20px rgba(218, 165, 32, 0.4);
}

.service-icon i {
    font-size: 2rem;
    color: white;
    position: relative;
    z-index: 2;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    z-index: 2;
}

.service-card p {
    color: #cccccc;
    line-height: 1.6;
    position: relative;
    z-index: 2;
}

/* Products Section */
.products {
    padding: 6rem 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
    position: relative;
}

.products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 70% 30%, rgba(218, 165, 32, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.product-card {
    background: linear-gradient(135deg, #2d2d2d, #1a1a1a);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
    border: 1px solid rgba(218, 165, 32, 0.3);
    position: relative;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(218, 165, 32, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.product-card:hover, .product-card.card-hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(218, 165, 32, 0.2);
    border-color: #DAA520;
    /* Performance optimization */
    will-change: transform;
    backface-visibility: hidden;
}

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

.product-image {
    height: 200px;
    background: linear-gradient(135deg, #1a1a1a, #DAA520, #1a1a1a);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.product-image i {
    font-size: 4rem;
    color: #FFD700;
    opacity: 0.9;
    text-shadow: 0 0 20px rgba(218, 165, 32, 0.5);
}

.product-info {
    padding: 2rem;
    position: relative;
    z-index: 2;
}

.product-info h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.product-info p {
    color: #cccccc;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.product-specs {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.spec {
    font-size: 0.9rem;
    color: #DAA520;
    font-weight: 500;
    padding: 0.3rem 0;
    border-left: 3px solid #DAA520;
    padding-left: 1rem;
    background: rgba(218, 165, 32, 0.1);
    position: relative;
    z-index: 2;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
}

.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-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #DAA520, #FFD700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 0 20px rgba(218, 165, 32, 0.4);
}

.contact-icon i {
    font-size: 1.5rem;
    color: #000000;
}

.contact-details h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-details p {
    color: #cccccc;
    line-height: 1.6;
}

.contact-form {
    background: linear-gradient(135deg, #2d2d2d, #1a1a1a);
    padding: 3rem;
    border-radius: 15px;
    border: 1px solid rgba(218, 165, 32, 0.3);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid rgba(218, 165, 32, 0.3);
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: rgba(10, 10, 10, 0.8);
    color: #ffffff;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #888888;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #DAA520;
    box-shadow: 0 0 15px rgba(218, 165, 32, 0.3);
    background: rgba(10, 10, 10, 0.9);
}

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

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.footer-section p {
    line-height: 1.6;
    color: #bdc3c7;
}

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

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #3498db;
}

.footer-section ul li i {
    margin-right: 0.5rem;
    color: #3498db;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: #34495e;
    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: #3498db;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #34495e;
    color: #bdc3c7;
}

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

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .logo-img {
        height: 50px;
        width: auto;
    }
    
    .nav-logo h2 {
        font-size: 1.5rem;
    }
    
    .hamburger {
        display: flex;
    }

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

    .slide-content p {
        font-size: 1.1rem;
    }

    .slider-nav {
        padding: 0 20px;
    }

    .slider-btn {
        width: 50px;
        height: 50px;
    }

    .slider-btn i {
        font-size: 1rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

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

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

    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

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

    .btn {
        padding: 10px 25px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

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

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

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

    .contact-form {
        padding: 2rem;
    }

    .service-card,
    .product-info {
        padding: 2rem 1.5rem;
    }

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

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

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

/* Page Header */
.page-header {
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
    text-align: center;
    position: relative;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(218, 165, 32, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.page-header h1 {
    background: linear-gradient(45deg, #FFD700, #DAA520, #B8860B);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 3rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.page-header p {
    color: #cccccc;
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* Certificates Section */
.certificates {
    padding: 6rem 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
}

.certificates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.certificate-card {
    background: linear-gradient(135deg, #2d2d2d, #1a1a1a);
    padding: 3rem 2rem;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(218, 165, 32, 0.3);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.certificate-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(218, 165, 32, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.certificate-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(218, 165, 32, 0.2);
    border-color: #DAA520;
}

.certificate-card:hover::before {
    opacity: 1;
}

.certificate-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #DAA520, #FFD700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    position: relative;
    z-index: 2;
}

.certificate-icon i {
    font-size: 2rem;
    color: #000000;
}

.certificate-card h3 {
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.certificate-card p {
    color: #cccccc;
    position: relative;
    z-index: 2;
}

/* Active Navigation Link */
.nav-link.active {
    color: #DAA520 !important;
}

.nav-link.active::after {
    width: 80% !important;
}



/* Service Details */
.service-details {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(218, 165, 32, 0.3);
}

.service-details h4 {
    color: #DAA520;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.service-details ul {
    list-style: none;
    padding: 0;
}

.service-details li {
    color: #cccccc;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    padding-left: 0.5rem;
}

/* Process Section */
.process {
    padding: 6rem 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
    position: relative;
}

.process::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 70% 30%, rgba(218, 165, 32, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.process-step {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    padding: 2rem;
    background: linear-gradient(135deg, #2d2d2d, #1a1a1a);
    border-radius: 15px;
    border: 1px solid rgba(218, 165, 32, 0.3);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.process-step::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(218, 165, 32, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(218, 165, 32, 0.2);
    border-color: #DAA520;
}

.process-step:hover::before {
    opacity: 1;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #DAA520, #FFD700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #000000;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

.step-content {
    position: relative;
    z-index: 2;
}

.step-content h3 {
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.step-content p {
    color: #cccccc;
    line-height: 1.6;
}

/* Machine Stats */
.machine-stats {
    padding: 4rem 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: linear-gradient(135deg, #2d2d2d, #1a1a1a);
    border-radius: 15px;
    border: 1px solid rgba(218, 165, 32, 0.3);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(218, 165, 32, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(218, 165, 32, 0.2);
    border-color: #DAA520;
}

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

.stat-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #DAA520, #FFD700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    position: relative;
    z-index: 2;
}

.stat-icon i {
    font-size: 1.5rem;
    color: #000000;
}

.stat-item h3 {
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 2;
}

.stat-item p {
    color: #cccccc;
    font-weight: 500;
    position: relative;
    z-index: 2;
}

/* Product Features */
.product-features {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(218, 165, 32, 0.3);
}

.product-features h4 {
    color: #DAA520;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.product-features ul {
    list-style: none;
    padding: 0;
}

.product-features li {
    color: #cccccc;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    padding-left: 1rem;
    position: relative;
}

.product-features li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: #DAA520;
    font-weight: bold;
}

/* Technology Section */
.technology {
    padding: 6rem 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.tech-item {
    text-align: center;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, #2d2d2d, #1a1a1a);
    border-radius: 15px;
    border: 1px solid rgba(218, 165, 32, 0.3);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.tech-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(218, 165, 32, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.tech-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(218, 165, 32, 0.2);
    border-color: #DAA520;
}

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

.tech-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #DAA520, #FFD700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    position: relative;
    z-index: 2;
}

.tech-icon i {
    font-size: 2rem;
    color: #000000;
}

.tech-item h3 {
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.tech-item p {
    color: #cccccc;
    position: relative;
    z-index: 2;
}

/* Form Enhancements */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.contact-form h3 {
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.8rem;
    margin-bottom: 2rem;
    text-align: center;
}

.contact-form select {
    background: rgba(45, 45, 45, 0.8);
    border: 1px solid rgba(218, 165, 32, 0.3);
    border-radius: 8px;
    padding: 1rem;
    color: #ffffff;
    font-size: 1rem;
    transition: all 0.3s ease;
    width: 100%;
}

.contact-form select:focus {
    outline: none;
    border-color: #DAA520;
    box-shadow: 0 0 10px rgba(218, 165, 32, 0.3);
}

.contact-form select option {
    background: #2d2d2d;
    color: #ffffff;
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    margin: 1rem 0;
}

.checkbox-container input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(218, 165, 32, 0.3);
    border-radius: 4px;
    position: relative;
    transition: all 0.3s ease;
}

.checkbox-container input[type="checkbox"]:checked + .checkmark {
    background: linear-gradient(135deg, #DAA520, #FFD700);
    border-color: #DAA520;
}

.checkbox-container input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #000000;
    font-weight: bold;
    font-size: 12px;
}

.checkbox-text {
    color: #cccccc;
    font-size: 0.9rem;
}

/* Map Section */
.map-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
}

.map-container {
    margin-top: 3rem;
}

.map-placeholder {
    background: linear-gradient(135deg, #2d2d2d, #1a1a1a);
    border: 1px solid rgba(218, 165, 32, 0.3);
    border-radius: 15px;
    padding: 4rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.map-placeholder::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(218, 165, 32, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.map-content {
    position: relative;
    z-index: 2;
}

.map-content i {
    font-size: 3rem;
    color: #DAA520;
    margin-bottom: 1rem;
}

.map-content h3 {
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.map-content p {
    color: #cccccc;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.map-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Quick Contact */
.quick-contact {
    padding: 6rem 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
}

.quick-contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.quick-contact-item {
    text-align: center;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, #2d2d2d, #1a1a1a);
    border-radius: 15px;
    border: 1px solid rgba(218, 165, 32, 0.3);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.quick-contact-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(218, 165, 32, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.quick-contact-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(218, 165, 32, 0.2);
    border-color: #DAA520;
}

.quick-contact-item:hover::before {
    opacity: 1;
}

.quick-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #DAA520, #FFD700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    position: relative;
    z-index: 2;
}

.quick-icon i {
    font-size: 2rem;
    color: #000000;
}

.quick-contact-item h3 {
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.quick-contact-item p {
    color: #cccccc;
    margin-bottom: 2rem;
    position: relative;
    z-index: 2;
}

.quick-contact-item .btn {
    position: relative;
    z-index: 2;
}

/* Contact Details Enhancement */
.contact-details strong {
    color: #DAA520;
}

/* Responsive Form */
@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .map-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .map-buttons .btn {
        width: 200px;
    }
}

/* Image Optimization Styles */
img {
    max-width: 100%;
    height: auto;
}

img[loading="lazy"] {
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

img[loading="lazy"].loaded {
    opacity: 1;
}

/* Responsive Images */
.responsive-img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
    display: none; /* Başlangıçta gizli */
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

/* Loading screen'i göstermek için */
.loading-screen.show {
    display: flex;
    animation: autoHide 2s forwards; /* 2 saniye sonra otomatik gizle */
}

/* Otomatik gizleme animasyonu */
@keyframes autoHide {
    0%, 80% {
        opacity: 1;
        visibility: visible;
    }
    100% {
        opacity: 0;
        visibility: hidden;
        display: none;
    }
}

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

.loading-container {
    text-align: center;
    animation: loadingPulse 2s ease-in-out infinite;
}

.loading-logo {
    margin-bottom: 2rem;
}

/* Loading logo container */

.loading-logo-img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    filter: drop-shadow(0 0 20px rgba(218, 165, 32, 0.5));
    animation: logoFloat 3s ease-in-out infinite;
}

.loading-logo h2 {
    background: linear-gradient(45deg, #FFD700, #DAA520, #B8860B);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 2.5rem;
    font-weight: 700;
    margin-top: 1rem;
    text-shadow: 0 0 30px rgba(218, 165, 32, 0.3);
    animation: textGlow 2s ease-in-out infinite alternate;
}

/* Loading Spinner */
.loading-spinner {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 2rem auto;
}

.spinner-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border: 3px solid transparent;
    border-top: 3px solid #DAA520;
    border-radius: 50%;
    animation: spinRing 1.5s linear infinite;
}

.spinner-ring:nth-child(1) {
    animation-delay: 0s;
    border-top-color: #FFD700;
}

.spinner-ring:nth-child(2) {
    animation-delay: -0.5s;
    border-top-color: #DAA520;
    width: 60px;
    height: 60px;
    top: 10px;
    left: 10px;
}

.spinner-ring:nth-child(3) {
    animation-delay: -1s;
    border-top-color: #B8860B;
    width: 40px;
    height: 40px;
    top: 20px;
    left: 20px;
}

/* Loading Text */
.loading-text {
    margin-top: 2rem;
}

.loading-dots {
    color: #DAA520;
    font-size: 1.2rem;
    font-weight: 600;
    animation: loadingDots 1.5s ease-in-out infinite;
}

/* Loading Animations */
@keyframes loadingPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.02);
    }
}

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

@keyframes textGlow {
    0% {
        text-shadow: 0 0 20px rgba(218, 165, 32, 0.3);
    }
    100% {
        text-shadow: 0 0 30px rgba(218, 165, 32, 0.7), 0 0 40px rgba(218, 165, 32, 0.4);
    }
}

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

@keyframes loadingDots {
    0%, 20% {
        content: 'Yükleniyor';
    }
    25%, 45% {
        content: 'Yükleniyor.';
    }
    50%, 70% {
        content: 'Yükleniyor..';
    }
    75%, 95% {
        content: 'Yükleniyor...';
    }
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #DAA520, #FFD700);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(218, 165, 32, 0.4);
}

.scroll-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 15px 35px rgba(218, 165, 32, 0.6);
    background: linear-gradient(135deg, #FFD700, #DAA520);
}

.scroll-to-top i {
    font-size: 1.2rem;
    color: #000000;
    font-weight: bold;
}

/* Scroll to Top Animation */
@keyframes scrollTopPulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
    }
}

/* Search System */
.nav-search {
    margin-left: 1rem;
}

.search-toggle {
    background: transparent;
    border: 2px solid rgba(218, 165, 32, 0.5);
    color: #DAA520;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.search-toggle:hover {
    background: rgba(218, 165, 32, 0.1);
    border-color: #DAA520;
    transform: scale(1.1);
}

.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    /* CLS Prevention */
    contain: layout style paint;
    transform: translateZ(0);
    backface-visibility: hidden;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.search-overlay.active {
    opacity: 1;
    visibility: visible;
}

.search-container {
    background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
    border-radius: 20px;
    padding: 2rem;
    width: 90%;
    max-width: 800px;
    max-height: 80vh;
    overflow-y: auto;
    border: 2px solid rgba(218, 165, 32, 0.3);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
    /* CLS Prevention */
    contain: layout style;
    transform: translateZ(0);
    will-change: transform;
}

.search-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid rgba(218, 165, 32, 0.3);
}

.search-header h2 {
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.8rem;
    margin: 0;
}

.search-close {
    background: transparent;
    border: none;
    color: #DAA520;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.search-close:hover {
    background: rgba(218, 165, 32, 0.1);
    transform: rotate(90deg);
}

.search-input-container {
    position: relative;
    margin-bottom: 2rem;
}

#searchInput {
    width: 100%;
    padding: 1rem 1.5rem;
    background: rgba(10, 10, 10, 0.8);
    border: 2px solid rgba(218, 165, 32, 0.3);
    border-radius: 50px;
    color: #ffffff;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

#searchInput:focus {
    outline: none;
    border-color: #DAA520;
    box-shadow: 0 0 20px rgba(218, 165, 32, 0.3);
}

#searchInput::placeholder {
    color: #888888;
}

.search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(26, 26, 26, 0.95);
    border: 2px solid rgba(218, 165, 32, 0.3);
    border-top: none;
    border-radius: 0 0 15px 15px;
    max-height: 200px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
}

.suggestion-item {
    padding: 0.8rem 1.5rem;
    color: #cccccc;
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(218, 165, 32, 0.1);
}

.suggestion-item:hover {
    background: rgba(218, 165, 32, 0.1);
    color: #DAA520;
}

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

.search-filters {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.5rem 1rem;
    background: transparent;
    border: 2px solid rgba(218, 165, 32, 0.3);
    color: #DAA520;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.filter-btn:hover,
.filter-btn.active {
    background: linear-gradient(45deg, #DAA520, #FFD700);
    color: #000000;
    border-color: #DAA520;
}

.search-results {
    max-height: 400px;
    overflow-y: auto;
}

.result-item {
    background: rgba(26, 26, 26, 0.5);
    border: 1px solid rgba(218, 165, 32, 0.2);
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.result-item:hover {
    background: rgba(218, 165, 32, 0.1);
    border-color: #DAA520;
    transform: translateY(-2px);
}

.result-title {
    background: linear-gradient(45deg, #FFD700, #DAA520);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.result-content {
    color: #cccccc;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.result-category {
    display: inline-block;
    background: rgba(218, 165, 32, 0.2);
    color: #DAA520;
    padding: 0.2rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.highlight {
    background: rgba(218, 165, 32, 0.3);
    color: #FFD700;
    padding: 0.1rem 0.2rem;
    border-radius: 3px;
}

.no-results {
    text-align: center;
    color: #888888;
    padding: 3rem;
}

.no-results i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #DAA520;
}

/* Mobile Search */
@media (max-width: 768px) {
    .nav-search {
        margin-left: 0.5rem;
    }
    
    .search-toggle {
        width: 35px;
        height: 35px;
    }
    
    .search-container {
        width: 95%;
        padding: 1.5rem;
        margin: 1rem;
    }
    
    .search-header h2 {
        font-size: 1.5rem;
    }
    
    .search-filters {
        gap: 0.5rem;
    }
    
    .filter-btn {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
}

.whatsapp-btn {
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    padding: 15px 20px;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    font-weight: 600;
    font-size: 1rem;
    gap: 10px;
    animation: whatsappPulse 2s infinite;
}

.whatsapp-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.6);
    background: linear-gradient(135deg, #128C7E, #25D366);
}

.whatsapp-btn i {
    font-size: 1.5rem;
    animation: whatsappBounce 1.5s infinite;
}

.whatsapp-text {
    font-weight: 600;
    white-space: nowrap;
}

/* WhatsApp Animations */
@keyframes whatsappPulse {
    0% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6), 0 0 0 10px rgba(37, 211, 102, 0.1);
    }
    100% {
        box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    }
}

@keyframes whatsappBounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-3px);
    }
    60% {
        transform: translateY(-2px);
    }
}

/* Mobile Responsive Buttons */
@media (max-width: 768px) {
    .scroll-to-top {
        bottom: 90px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
    
    .scroll-to-top i {
        font-size: 1rem;
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-btn {
        padding: 12px 16px;
        font-size: 0.9rem;
    }
    
    .whatsapp-text {
        display: none;
    }
    
    .whatsapp-btn {
        width: 60px;
        height: 60px;
        border-radius: 50%;
        justify-content: center;
        padding: 0;
    }
}

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

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