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

:root {
    /* Ana Renkler */
    --primary-color: #0B1437;      /* Çok Koyu Lacivert */
    --secondary-color: #1E3A8A;    /* Koyu Mavi */
    --accent-color: #3B82F6;       /* Parlak Mavi */
    --text-color: #333;
    --light-text: #fff;
    --border-color: #e0e0e0;
    --hover-color: #2563EB;        /* Parlak Mavi Hover */
    --bg-light: #1F2937;           /* Koyu Gri */
    --bg-dark: #111827;            /* Çok Koyu Gri */
    --bg-gradient: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    --card-bg: #1F2937;            /* Koyu Gri Kartlar */
    --shadow-color: rgba(26, 35, 126, 0.1);  /* Lacivert gölge */
}

body {
    font-family: 'Segoe UI', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
}

/* Header Styles */
header {
    background-color: var(--bg-dark);
    border-bottom: 1px solid #374151;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    max-width: 1700px;
    margin: 0 auto;
}

.logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
}

.logo-text {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--light-text);
    letter-spacing: 5px;
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    position: relative;
    text-shadow: 0 0 10px rgba(59, 130, 246, 0.3);
    background: linear-gradient(135deg, #fff 0%, #e2e8f0 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    padding: 0.2em 0;
    transition: all 0.3s ease;
}

.logo-subtext {
    font-size: 0.9rem;
    color: #f1f3f7;
    letter-spacing: 2px;
    font-family: 'Segoe UI', Arial, sans-serif;
    font-weight: 600;
    opacity: 0.9;
    margin-top: -5px;
    transition: all 0.3s ease;
}

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

.nav-links a {
    color: var(--light-text);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    font-size: 19px;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--secondary-color);
}

.mobile-menu {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: 5px;
    transition: background-color 0.3s;
    z-index: 1001;
}

.mobile-menu:hover {
    background-color: #f5f5f5;
}

.mobile-menu i {
    transition: transform 0.3s;
}

.mobile-menu i.fa-times {
    transform: rotate(180deg);
}

/* Hero Section */
#hero {
    height: 100vh;
    position: relative;
    overflow: hidden;
}

/* Hero Slider Styles */
.slider {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: all 1s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover !important;
    background-position: center !important;
    transform: scale(1.1);
}

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

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 0 1rem;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    transform: translateY(50px);
    opacity: 0;
    transition: all 0.8s ease-out 0.5s;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    transform: translateY(50px);
    opacity: 0;
    transition: all 0.8s ease-out 0.7s;
}



.slide.active .hero-content h1,
.slide.active .hero-content p,
.slide.active .hero-content  {
    transform: translateY(0);
    opacity: 1;
}
 
.wp-button{
    display: inline-block;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #25D366 0%, #075E54 100%);
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}
.wp-button:hover {

        background: linear-gradient(135deg, #075E54 0%, #25D366 100%);
        transform: translateY(-2px);
        box-shadow: 0 5px 15px rgba(7, 94, 84, 0.4);
        transition: all 0.3s ease;
      
      
}

.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background: var(--bg-gradient);
    color: var(--light-text);
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.cta-button:hover {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--primary-color) 100%);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px var(--shadow-color);
}

/* Section Styles */
.section {
    padding: 5rem 1rem;
    background-color: var(--bg-dark);
    color: var(--light-text);
}

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

h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.product-card, .service-card {
    background: var(--card-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease;
}

.product-card:hover, .service-card:hover {
    transform: translateY(-5px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.1);
}

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

.product-card h3, .service-card h3 {
    padding: 1rem;
    margin: 0;
}

.product-card p, .service-card p {
    padding: 0 1rem 1rem;
    color: #D1D5DB;
}

.product-card .cta-button {
    margin: 0 1rem 1rem;
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
}

/* Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
}

.contact-info {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 10px;
}

.contact-info p {
    margin: 1rem 0;
}

.contact-info i {
    margin-right: 1rem;
    color: var(--secondary-color);
}
.contact-info p,h3{
    color: var(--secondary-color);
}
.contact-form {
    display: grid;
    gap: 1rem;
}

.contact-form input,
.contact-form textarea {
    padding: 0.8rem;
    border: 1px solid #000000;
    border-radius: 5px;
}

.contact-form textarea {
    height: 150px;
}

.contact-form button {
    padding: 1rem;
    background: var(--secondary-color);
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.contact-form button:hover {
    background: var(--hover-color);
}

/* Footer */
footer {
    background: var(--bg-dark);
    border-top: 1px solid #374151;
    color: white;
    padding: 3rem 1rem 1rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
}

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

.footer-section a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: var(--secondary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
    font-size: 1.5rem;
}

.footer-bottom {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #444;
}

/* Responsive Design */
@media (max-width: 768px) {
    /* Header & Navigation */
    .nav-links {
        display: none;
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        z-index: 1000;
    }

    .nav-links.active {
        display: flex;
        animation: slideDown 0.3s ease-out forwards;
    }

    .nav-links li {
        margin: 1rem 0;
        text-align: center;
    }

    .mobile-menu {
        display: flex;
    }

    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    /* Hero Section */
    .hero-content h1 {
        font-size: 2rem;
        padding: 0 1rem;
    }

    .hero-content p {
        font-size: 1rem;
        padding: 0 1rem;
    }

    /* Products & Services Grid */
    .products-grid {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }

    .product-card, .service-card {
        margin-bottom: 1.5rem;
    }

    /* Contact Section */
    .contact-content {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }

    .contact-form input,
    .contact-form textarea {
        font-size: 16px; /* Prevents zoom on mobile */
    }

    /* Section Spacing */
    .section {
        padding: 3rem 1rem;
    }

    h2 {
        font-size: 2rem;
        margin-bottom: 2rem;
    }

    .logo-text {
        font-size: 2rem;
        letter-spacing: 2px;
    }
    
    .logo-subtext {
        font-size: 0.8rem;
        letter-spacing: 1.5px;
    }
}

/* Tablet Responsive */
@media (min-width: 769px) and (max-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

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

    .section {
        padding: 4rem 2rem;
    }
}

/* Large Screen Responsive */
@media (min-width: 1025px) {
    .container {
        padding: 0 2rem;
    }

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

    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Small Mobile Devices */
@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.75rem;
    }

    .product-card img {
        height: 180px;
    }

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

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

    .contact-form {
        gap: 0.75rem;
    }
}

/* Products Page Styles */
.products-page {
    padding-top: 120px; /* Header'ın fixed pozisyonu için extra padding */
}

.section-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem auto;
    color: #666;
    font-size: 1.1rem;
}

.product-details {
    padding: 1rem;
    border-top: 1px solid #eee;
}

.product-details ul {
    list-style: none;
    margin-bottom: 1rem;
}

.product-details ul li {
    padding: 0.5rem 0;
    color: #666;
}

.product-details ul li:before {
    content: "✓";
    color: var(--secondary-color);
    margin-right: 0.5rem;
}

.product-details .cta-button {
    display: block;
    text-align: center;
    padding: 0.8rem;
    background: var(--secondary-color);
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.product-details .cta-button:hover {
    background: var(--hover-color);
}

.center-button {
    text-align: center;
    margin-top: 2rem;
}

.main-cta {
    margin-top: 2rem;
    font-size: 1.1rem;
    padding: 1rem 2rem;
    background-color: var(--primary-color);
}

.main-cta:hover {
    background-color: var(--hover-color);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    z-index: 2000;
}

.modal-content {
    position: relative;
    background-color: #fff;
    margin: 5% auto;
    padding: 2rem;
    width: 90%;
    max-width: 600px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    animation: modalSlide 0.3s ease-out;
}

@keyframes modalSlide {
    from {
        transform: translateY(-100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.close-modal {
    position: absolute;
    right: 1rem;
    top: 1rem;
    font-size: 2rem;
    cursor: pointer;
    color: #666;
    transition: color 0.3s;
}

.close-modal:hover {
    color: #333;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #333;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: #007bff;
    outline: none;
}

.submit-btn {
    width: 100%;
    padding: 1rem;
    background-color: var(--secondary-color);
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background-color 0.3s;
}

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

@media (max-width: 768px) {
    .modal-content {
        margin: 10% auto;
        padding: 1.5rem;
    }
}

/* Service Icons */
.service-card i {
    color: var(--secondary-color);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

/* Scroll Top Button */
.scroll-top {
    background: var(--secondary-color);
}

.scroll-top:hover {
    background: var(--hover-color);
}

/* Logo hover efekti */
.logo:hover .logo-text {
    background: linear-gradient(135deg, var(--accent-color) 0%, #60A5FA 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
}

.logo:hover .logo-subtext {
    color: var(--accent-color);
}

/* Hizmetler Sayfası Stilleri */
.services-page {
    padding-top: 120px;
}

.services-detailed {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 3rem;
}

.service-item {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 2rem;
    padding: 1.5rem;
    background: var(--card-bg);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-item:hover {
    transform: translateY(-5px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.1);
}

/* Hizmet kartları için parlama efekti */
.service-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.05),
        transparent
    );
    transition: 0.5s;
}

.service-item:hover::before {
    left: 100%;
}

.service-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--accent-color);
    background: var(--bg-light);
    border-radius: 10px;
    padding: 1rem;
}

.service-content h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--accent-color);
}

.service-content p {
    color: #D1D5DB;
    margin-bottom: 1rem;
    line-height: 1.6;
    font-size: 0.95rem;
}

.service-features {
    list-style: none;
    margin-bottom: 1.5rem;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.4rem;
    color: #555;
    font-size: 0.9rem;
}

.service-features i {
    color: var(--accent-color);
}

@media (max-width: 768px) {
    .service-item {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .service-icon {
        margin: 0 auto;
        width: 80px;
        height: 80px;
    }

    .service-features {
        display: inline-block;
        text-align: left;
    }
}

/* Hakkımızda Bölümü Stilleri */
.about-section {
    background-color: var(--bg-light);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

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

.about-item {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid #374151;
    transition: transform 0.3s ease;
}

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

.about-item h3 {
    color: var(--accent-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.about-item h3 i {
    color: var(--accent-color);
}

.about-item p {
    color: #D1D5DB;
    line-height: 1.6;
}

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

.stat-item {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid #374151;
    transition: transform 0.3s ease;
}

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

.stat-item i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.stat-item h4 {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: #D1D5DB;
}

/* Responsive Tasarım */
@media (max-width: 992px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

@media (max-width: 576px) {
    .about-stats {
        grid-template-columns: 1fr;
    }

    .stat-item {
        padding: 1.5rem;
    }

    .about-item {
        padding: 1.5rem;
    }
}

.service-card {
    position: relative;
    padding: 2rem;
    transition: all 0.3s ease;
}

.service-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 1rem;
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

.service-link i {
    font-size: 0.9em;
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.service-card:hover .service-link {
    opacity: 1;
    transform: translateY(0);
}

.service-card:hover .service-link i {
    transform: translateX(5px);
}

/* Ürün kartları için özel parlama efekti */
.product-card {
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.05),
        transparent
    );
    transition: 0.5s;
}

.product-card:hover::before {
    left: 100%;
}

/* Yıldızlar için stil */
.stars-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
    background: var(--bg-dark);
}

.star {
    position: absolute;
    width: 2px;
    height: 2px;
    background: #fff;
    border-radius: 50%;
    animation: starTwinkle 3s ease-in-out infinite;
    transition: transform 0.2s ease-out;
}

.star.small {
    width: 1px;
    height: 1px;
    opacity: 0.3;
}

.star.medium {
    width: 2px;
    height: 2px;
    opacity: 0.5;
}

.star.large {
    width: 3px;
    height: 3px;
    opacity: 0.7;
    box-shadow: 0 0 4px rgba(255, 255, 255, 0.5);
}

@keyframes starTwinkle {
    0% {
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}

/* Sayfanın içeriğini yıldızların üzerine getir */
main, header, footer {
    position: relative;
    z-index: 1;
}