/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #000000; /* Siyah - WCAG AAA */
    --secondary-color: #333333; /* Koyu gri - WCAG AAA */
    --accent-color: #666666; /* Orta gri - WCAG AA */
    --text-dark: #000000; /* Siyah - WCAG AAA */
    --text-light: #666666; /* Orta gri - WCAG AA */
    --bg-white: #ffffff; /* Beyaz */
    --bg-light: #f8f8f8; /* Açık gri arka plan */
    --bg-gray: #f0f0f0; /* Gri arka plan */
    --border-color: #e0e0e0; /* Kenarlık rengi */
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    width: 100%;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
    font-weight: 600;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    -webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    min-height: 44px;
    min-width: 44px;
}

/* Touch-friendly button sizes for mobile */
@media (max-width: 768px) {
    .btn {
        min-height: 48px;
        min-width: 48px;
        padding: 14px 28px;
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .btn {
        min-height: 52px;
        min-width: 52px;
        padding: 16px 32px;
        font-size: 1.2rem;
    }
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 1.2rem;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--secondary-color);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.btn-primary {
    background: var(--primary-color);
    color: white;
    box-shadow: var(--shadow);
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.btn-primary:hover {
    -webkit-transform: translateY(-2px);
            transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-outline:hover {
    background: var(--primary-color);
    color: white;
}

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.98);
    -webkit-backdrop-filter: blur(10px);
            backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    max-width: 100%;
    z-index: 9999;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    -webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo-img {
    height: 147px;
    width: auto;
    display: block;
    margin: -78px 0;
}

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

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link:focus,
.nav-link.active {
    color: var(--primary-color);
    outline: 2px solid transparent;
    outline-offset: 2px;
}

.nav-link:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: all 0.3s ease;
    background: transparent;
    border: none;
}

/* Ensure hamburger is visible on mobile */
@media (max-width: 768px) {
    .hamburger {
        display: flex !important;
    }
}

.hamburger:hover {
    background: rgba(30, 58, 138, 0.1);
    transform: scale(1.05);
}

.bar {
    width: 28px;
    height: 3px;
    background: var(--primary-color);
    margin: 4px 0;
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
}

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

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

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

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-white) 100%);
    padding: 120px 0 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 100%;
}

/* Mobilde hero padding'ini azalt */
@media (max-width: 768px) {
    .hero {
        padding: 60px 0 40px;
        min-height: 70vh;
    }
}

@media (max-width: 480px) {
    html, body {
        overflow-x: hidden;
        width: 100%;
        max-width: 100%;
    }
    
    .container {
        padding: 0 10px;
        width: 100%;
        max-width: 100%;
    }
    
    .hero {
        padding: 40px 0 20px;
        min-height: 60vh;
    }
}

/* Hero Visual Styles */
.hero-visual {
    position: relative;
    width: 100%;
    height: 500px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.hero-main-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.hero-visual:hover .hero-main-img {
    transform: scale(1.05);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, 
        rgba(102, 126, 234, 0.85) 0%, 
        rgba(118, 75, 162, 0.85) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.hero-visual:hover .hero-overlay {
    opacity: 1;
}

.tech-icons {
    display: flex;
    gap: 2rem;
}

.tech-icons i {
    font-size: 3rem;
    color: white;
    animation: float 3s ease-in-out infinite;
}

.tech-icons i:nth-child(2) {
    animation-delay: 0.5s;
}

.tech-icons i:nth-child(3) {
    animation-delay: 1s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
}

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

.hero-content h1 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

/* Mobilde hero content margin'lerini azalt */
@media (max-width: 768px) {
    .hero-content h1 {
        margin-bottom: 1rem;
    }
    
    .hero-content p {
        margin-bottom: 1.5rem;
        font-size: 1.1rem;
    }
}

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

/* Mobilde hero buttons margin'ini azalt */
@media (max-width: 768px) {
    .hero-buttons {
        gap: 0.75rem;
    }
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

.hero-graphic {
    position: relative;
    width: 300px;
    height: 300px;
}



.hero-graphic i {
    position: absolute;
    font-size: 4rem;
    color: var(--primary-color);
    animation: float 6s ease-in-out infinite;
}

.hero-graphic i:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.hero-graphic i:nth-child(2) {
    top: 60%;
    right: 20%;
    animation-delay: 2s;
}

.hero-graphic i:nth-child(3) {
    bottom: 20%;
    left: 50%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

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

.section-header h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

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

/* About Summary */
.about-summary {
    padding: 80px 0;
    background: var(--bg-white);
    width: 100%;
    max-width: 100%;
}

/* Mobilde about image-placeholder'ları gizle */
@media (max-width: 768px) {
    .overview-image .image-placeholder {
        display: none;
    }
}

.about-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

/* Mobilde card'lar arası boşlukları azalt */
@media (max-width: 768px) {
    .about-cards {
        gap: 1.5rem;
        margin-bottom: 2rem;
    }
}

.about-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #000000, #333333);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.card-icon i {
    font-size: 2rem;
    color: white;
}

.about-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.about-more {
    text-align: center;
}

/* Services Summary */
.services-summary {
    padding: 80px 0;
    background: var(--bg-light);
    width: 100%;
    max-width: 100%;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

/* Mobilde services grid boşluklarını azalt */
@media (max-width: 768px) {
    .services-grid {
        gap: 1.5rem;
        margin-bottom: 2rem;
    }
}

.service-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service-icon i {
    font-size: 1.5rem;
    color: white;
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.services-more {
    text-align: center;
}

/* Domains Summary */
.domains-summary {
    padding: 80px 0;
    background: var(--bg-white);
}

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

/* Mobilde domains grid boşluklarını azalt */
@media (max-width: 768px) {
    .domains-grid {
        gap: 1.5rem;
    }
}

.domains-more {
    text-align: center;
    margin-top: 3rem;
}

.domain-card {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    transition: transform 0.3s ease;
    border: 1px solid var(--border-color);
}

.domain-card:hover {
    transform: translateY(-5px);
}

.domain-icon {
    width: 60px;
    height: 60px;
    background: var(--secondary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.domain-icon i {
    font-size: 1.5rem;
    color: white;
}

.domain-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Clients Summary */
.clients-summary {
    padding: 80px 0;
    background: var(--bg-light);
}

/* Mobilde clients image-placeholder'ları gizle */
@media (max-width: 768px) {
    .client-image .image-placeholder {
        display: none;
    }
}

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

/* Mobilde clients grid boşluklarını azalt */
@media (max-width: 768px) {
    .clients-grid {
        gap: 1.5rem;
        margin-bottom: 2rem;
    }
}

.client-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
    border: 1px solid var(--border-color);
}

.client-card:hover {
    transform: translateY(-5px);
}

.client-logo {
    width: 60px;
    height: 60px;
    background: var(--accent-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.client-logo i {
    font-size: 1.5rem;
    color: white;
}

.client-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.clients-more {
    text-align: center;
}

/* Team Summary */
.team-summary {
    padding: 80px 0;
    background: var(--bg-white);
}

/* Mobilde team image-placeholder'ları gizle */
@media (max-width: 768px) {
    .career-image .image-placeholder {
        display: none;
    }
}

.team-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

/* Mobilde team stats boşluklarını azalt */
@media (max-width: 768px) {
    .team-stats {
        gap: 1.5rem;
        margin-bottom: 2rem;
    }
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: var(--bg-light);
    border-radius: 16px;
    border: 1px solid var(--border-color);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-light);
    font-weight: 500;
}

.team-more {
    text-align: center;
}

/* Contact Summary */
.contact-summary {
    padding: 80px 0;
    background: var(--bg-light);
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--bg-white);
    border-radius: 16px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

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

.contact-details h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.contact-details p {
    margin: 0;
    color: var(--text-light);
}

.contact-more {
    text-align: center;
    display: flex;
    justify-content: center;
    margin: 0 auto;
}

/* Footer */
.footer {
    background: var(--primary-color);
    color: white;
    padding: 60px 0 20px;
    width: 100%;
    max-width: 100%;
}

/* Mobilde footer spacing'i azalt */
@media (max-width: 768px) {
    .footer {
        padding: 40px 0 15px;
    }
    
    .footer-content {
        gap: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .footer-bottom {
        padding-top: 1.5rem;
    }
}

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

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

.footer-section p {
    color: #cbd5e1;
    margin-bottom: 0.5rem;
}

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

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

.footer-section ul li a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #374151;
    color: #cbd5e1;
}

/* Responsive Design */
@media (max-width: 1024px) {
    /* Tablet boyutlarında navbar fixed kalsın */
    .navbar {
        position: fixed;
        top: 0;
        left: 0;
    }
    
    .hero {
        padding: 80px 0 60px;
        min-height: 80vh;
    }
    
    .hero-container {
        gap: 3rem;
        padding: 0 30px;
    }
    
    .hero-content {
        padding-left: 1.5rem;
        max-width: 450px;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 95%;
    }
    
    /* Mobilde navbar fixed kalsın */
    .navbar {
        position: fixed;
        top: 0;
        left: 0;
    }
    
    .hamburger {
        display: flex !important;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow);
        padding: 1rem 0;
        z-index: 999;
    }

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

    /* Mobilde hero padding ve margin'ini azalt */
    .hero {
        padding: 20px 0 30px;
        min-height: 50vh;
        margin: 0;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 1rem;
        padding: 0 15px;
    }

    h1 {
        font-size: 2.5rem;
        margin-bottom: 0.75rem;
    }

    h2 {
        font-size: 2rem;
    }

    .hero-content p {
        margin-bottom: 1.5rem;
    }

    .hero-buttons {
        justify-content: center;
        margin-top: 0.5rem;
        gap: 0.75rem;
    }

    .about-cards,
    .services-grid,
    .domains-grid,
    .clients-grid,
    .team-stats,
    .contact-info {
        grid-template-columns: 1fr;
    }

    .section-header {
        margin-bottom: 2rem;
    }
    
    /* Mobilde hero ikonlarını gizle */
    .hero-graphic {
        display: none;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 90%;
    }

    .container {
        padding: 0 15px;
    }

    .hero-container {
        padding: 0 15px;
    }

    .hero {
        padding: 15px 0 25px;
        min-height: 45vh;
    }

    h1 {
        font-size: 2rem;
        margin-bottom: 0.5rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    h3 {
        font-size: 1.3rem;
    }

    .hero-content p {
        margin-bottom: 1rem;
        font-size: 1rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
        width: 100%;
        max-width: 300px;
        margin: 0.25rem auto;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }

    .hero-buttons .btn {
        width: 100%;
        max-width: 250px;
    }
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
    width: 100%;
}

/* Zoom-friendly responsive adjustments */
@media (max-width: 1200px) {
    .container {
        max-width: 95%;
        padding: 0 2.5%;
    }
}

@media (max-width: 768px) {
    .container {
        max-width: 98%;
        padding: 0 1%;
    }
    
    .hero-content h1 {
        font-size: clamp(2rem, 8vw, 3.5rem);
    }
    
    .hero-content p {
        font-size: clamp(1rem, 4vw, 1.2rem);
    }
}

@media (max-width: 480px) {
    .container {
        max-width: 100%;
        padding: 0 15px;
    }
    
    .hero-content h1 {
        font-size: clamp(1.8rem, 7vw, 2.5rem);
    }
    
    .hero-content p {
        font-size: clamp(0.9rem, 3.5vw, 1.1rem);
    }
}

/* Loading animation */
.loading {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

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

/* About Page Styles */
.page-header {
    background: linear-gradient(135deg, #000000, #333333);
    color: white;
    padding: 120px 0 80px;
    text-align: center;
    width: 100vw;
    max-width: 100vw;
}

.page-header h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    color: white;
}

.page-header p {
    font-size: 1.2rem;
    color: #e0e7ff;
    max-width: 600px;
    margin: 0 auto;
}

/* Company Overview */
.company-overview {
    padding: 80px 0;
    background: var(--bg-white);
}

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

.overview-text h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.overview-text .lead {
    font-size: 1.3rem;
    color: var(--text-dark);
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.overview-text p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

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

.image-placeholder {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--bg-light), var(--bg-gray));
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    border: 2px solid var(--border-color);
}

.image-placeholder i {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.image-placeholder h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.image-placeholder p {
    color: var(--text-light);
    margin: 0;
}

/* Vision & Mission */
.vision-mission {
    padding: 80px 0;
    background: var(--bg-light);
}

.vm-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.vm-card {
    background: var(--bg-white);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.vm-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.vm-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #000000, #333333);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.vm-icon i {
    font-size: 2rem;
    color: white;
}

.vm-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.vm-card p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.vm-card ul {
    list-style: none;
}

.vm-card ul li {
    padding: 0.5rem 0;
    color: var(--text-light);
    position: relative;
    padding-left: 1.5rem;
}

.vm-card ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* Core Values */
.core-values {
    padding: 80px 0;
    background: var(--bg-white);
}

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

.value-card {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    transition: transform 0.3s ease;
    border: 1px solid var(--border-color);
}

.value-card:hover {
    transform: translateY(-5px);
}

.value-icon {
    width: 70px;
    height: 70px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.value-icon i {
    font-size: 1.8rem;
    color: white;
}

.value-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}





/* Technology Stack */
.technology-stack {
    padding: 80px 0;
    background: var(--bg-light);
}

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

.tech-category {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.tech-category h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    text-align: center;
}

.tech-items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.tech-item {
    background: var(--bg-light);
    color: var(--text-dark);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
}

/* Call to Action */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #000000, #333333);
    color: white;
    text-align: center;
}

.cta-content h2 {
    color: white;
    margin-bottom: 1rem;
}

.cta-content p {
    color: #e0e7ff;
    font-size: 1.1rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.cta-buttons .btn-outline {
    color: white;
    border-color: white;
}

.cta-buttons .btn-outline:hover {
    background: white;
    color: var(--primary-color);
}

/* Responsive Design for About Page */
@media (max-width: 768px) {
    .overview-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

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



    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-buttons .btn {
        width: 100%;
        max-width: 250px;
    }
}

@media (max-width: 480px) {
    .page-header h1 {
        font-size: 2.5rem;
    }

    .vm-card {
        padding: 2rem;
    }
    
    /* Mobilde footer spacing'i daha da azalt */
    .footer {
        padding: 30px 0 10px;
    }
    
    .footer-content {
        gap: 1rem;
        margin-bottom: 1rem;
    }
    
    .footer-bottom {
        padding-top: 1rem;
    }
}

/* Services Page Styles */
.services-overview {
    padding: 80px 0;
    background: var(--bg-white);
}

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

.service-category {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    transition: transform 0.3s ease;
    border: 1px solid var(--border-color);
}

.service-category:hover {
    transform: translateY(-5px);
}

.category-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.category-icon i {
    font-size: 1.8rem;
    color: white;
}

/* Mobilde category icon'ları küçült */
@media (max-width: 768px) {
    .category-icon {
        width: 50px;
        height: 50px;
        margin: 0 auto 1rem;
    }
    
    .category-icon i {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .category-icon {
        width: 45px;
        height: 45px;
        margin: 0 auto 0.75rem;
    }
    
    .category-icon i {
        font-size: 1.1rem;
    }
}

.service-category h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Service Detail Sections */
.service-detail {
    padding: 80px 0;
}

.service-detail:nth-child(even) {
    background: var(--bg-light);
}

.service-detail.reverse .service-content {
    flex-direction: row-reverse;
}

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

.service-text h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.service-text .lead {
    font-size: 1.2rem;
    color: var(--text-dark);
    font-weight: 500;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.service-features {
    margin-top: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 0.5rem 0;
}

.feature-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.feature-item span {
    color: var(--text-light);
    line-height: 1.6;
}

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

.service-image .image-placeholder {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--bg-light), var(--bg-gray));
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    border: 2px solid var(--border-color);
    transition: transform 0.3s ease;
}

/* Mobilde image-placeholder'ları gizle */
@media (max-width: 768px) {
    .service-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .service-image .image-placeholder {
        display: none;
    }
}

@media (max-width: 480px) {
    .service-image .image-placeholder {
        display: none;
    }
}

.service-image .image-placeholder:hover {
    transform: scale(1.05);
}

.service-image .image-placeholder i {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.service-image .image-placeholder h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.service-image .image-placeholder p {
    color: var(--text-light);
    margin: 0;
}

/* Development Process */
.development-process {
    padding: 80px 0;
    background: var(--bg-white);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.process-step {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
    position: relative;
}

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

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
}

.step-icon {
    width: 60px;
    height: 60px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 1rem auto 1.5rem;
}

.step-icon i {
    font-size: 1.5rem;
    color: white;
}

.process-step h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.process-step p {
    color: var(--text-light);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Responsive Design for Services Page */
@media (max-width: 768px) {
    .service-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .service-detail.reverse .service-content {
        flex-direction: column;
    }

    .process-steps {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

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

@media (max-width: 480px) {
    .service-features {
        margin-top: 1.5rem;
    }

    .feature-item {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }

    .process-step {
        padding: 1.5rem;
    }
}



/* Team Structure */
.team-structure {
    padding: 80px 0;
    background: var(--bg-light);
}

.structure-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.structure-card {
    background: var(--bg-white);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.structure-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.structure-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #000000, #333333);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.structure-icon i {
    font-size: 2rem;
    color: white;
}

.structure-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    text-align: center;
}

.member-count {
    background: var(--accent-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    display: inline-block;
    font-weight: 600;
    margin-bottom: 1rem;
    text-align: center;
    width: 100%;
}

.structure-card p {
    text-align: center;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.structure-card ul {
    list-style: none;
}

.structure-card ul li {
    padding: 0.5rem 0;
    color: var(--text-light);
    position: relative;
    padding-left: 1.5rem;
}

.structure-card ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* Technical Profiles */
.technical-profiles {
    padding: 80px 0;
    background: var(--bg-white);
}

.profiles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.profile-category {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.profile-category:hover {
    transform: translateY(-5px);
}

.profile-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.profile-icon {
    width: 50px;
    height: 50px;
    background: var(--secondary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.profile-icon i {
    font-size: 1.2rem;
    color: white;
}

.profile-header h3 {
    color: var(--primary-color);
    margin: 0;
}

.profile-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.skill-tag {
    background: var(--bg-white);
    color: var(--text-dark);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
}

.profile-category p {
    color: var(--text-light);
    line-height: 1.6;
    margin: 0;
}

/* Team Culture */
.team-culture {
    padding: 80px 0;
    background: var(--bg-light);
}

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

.culture-item {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

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

.culture-icon {
    width: 70px;
    height: 70px;
    background: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.culture-icon i {
    font-size: 1.8rem;
    color: white;
}

.culture-item h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.culture-item p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Career Opportunities */
.career-opportunities {
    padding: 80px 0;
    background: var(--bg-white);
}

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

.career-text h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.career-text p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.career-benefits {
    margin-top: 2rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 0.5rem 0;
}

.benefit-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.benefit-item span {
    color: var(--text-light);
    line-height: 1.6;
}

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

.career-image .image-placeholder {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--bg-light), var(--bg-gray));
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    border: 2px solid var(--border-color);
    transition: transform 0.3s ease;
}

.career-image .image-placeholder:hover {
    transform: scale(1.05);
}

.career-image .image-placeholder i {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.career-image .image-placeholder h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.career-image .image-placeholder p {
    color: var(--text-light);
    margin: 0;
}

/* Responsive Design for Team Page */
@media (max-width: 768px) {
    .team-stats-overview {
        grid-template-columns: 1fr;
    }

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

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

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

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

    .stat-overview {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .structure-card {
        padding: 2rem;
    }

    .profile-category {
        padding: 1.5rem;
    }

    .culture-item {
        padding: 1.5rem;
    }

    .career-image .image-placeholder {
        width: 250px;
        height: 250px;
    }
}



/* Featured Clients */
.featured-clients {
    padding: 80px 0;
    background: var(--bg-light);
}

.clients-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.client-showcase {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.client-showcase:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.client-logo-large {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #000000, #333333);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.client-logo-large i {
    font-size: 2rem;
    color: white;
}

.client-showcase h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.project-details h4 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.project-details p {
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tech-badge {
    background: var(--bg-light);
    color: var(--text-dark);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
}

/* All Clients Grid */
.all-clients {
    padding: 80px 0;
    background: var(--bg-white);
}

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

.client-card {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.client-card:hover {
    transform: translateY(-5px);
}

.client-card .client-logo {
    width: 60px;
    height: 60px;
    background: var(--accent-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.client-card .client-logo i {
    font-size: 1.5rem;
    color: white;
}

.client-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.client-card p {
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.client-sector {
    background: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 500;
}



/* Client Testimonials */
.client-testimonials {
    padding: 80px 0;
    background: var(--bg-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content p {
    color: var(--text-light);
    line-height: 1.8;
    font-style: italic;
    margin: 0;
}

.testimonial-author {
    border-top: 1px solid var(--border-color);
    padding-top: 1rem;
}

.author-info h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.author-info span {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Industries We Serve */
.industries-served {
    padding: 80px 0;
    background: var(--bg-light);
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.industry-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.industry-card:hover {
    transform: translateY(-5px);
}

.industry-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.industry-icon i {
    font-size: 1.5rem;
    color: white;
}

.industry-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.industry-card p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.industry-clients {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.industry-clients span {
    background: var(--bg-light);
    color: var(--text-dark);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
}

/* Responsive Design for Clients Page */
@media (max-width: 1024px) {
    .clients-showcase {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .clients-stats {
        grid-template-columns: 1fr;
    }

    .clients-showcase {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

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

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

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

    .industries-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .industry-card {
        padding: 1.5rem;
    }
    
    .industry-clients {
        justify-content: center;
        flex-wrap: wrap;
    }

    .story-results {
        grid-template-columns: 1fr;
    }
    
    /* Featured Clients Mobile Optimization */
    .client-showcase {
        padding: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .client-logo-large {
        width: 60px;
        height: 60px;
        margin-bottom: 1rem;
    }
    
    .client-logo-large i {
        font-size: 1.5rem;
    }
    
    .project-tech {
        justify-content: center;
    }
    
    .tech-badge {
        font-size: 0.75rem;
        padding: 0.25rem 0.6rem;
    }
}

@media (max-width: 480px) {
    .client-showcase {
        padding: 1rem;
        margin-bottom: 0.5rem;
    }

    .story-card {
        padding: 1.5rem;
    }

    .testimonial-card {
        padding: 1.5rem;
    }

    .industry-card {
        padding: 1.5rem;
    }
    
    /* Extra Small Screen Optimizations */
    .client-logo-large {
        width: 50px;
        height: 50px;
    }
    
    .client-logo-large i {
        font-size: 1.2rem;
    }
    
    .client-showcase h3 {
        font-size: 1.1rem;
    }
    
    .project-details h4 {
        font-size: 1rem;
    }
    
    .project-details p {
        font-size: 0.9rem;
    }
    
    .tech-badge {
        font-size: 0.7rem;
        padding: 0.2rem 0.5rem;
    }
    
    /* Page Header Mobile Optimization */
    .page-header {
        padding: 80px 0 60px;
    }
    
    .page-header h1 {
        font-size: 2.5rem;
        margin-top: 2rem;
    }
    
    .page-header p {
        font-size: 1rem;
    }
}

/* Contact Page Styles */
.contact-overview {
    padding: 80px 0;
    background: var(--bg-white);
}

.contact-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.contact-stat {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--bg-light);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

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

.contact-stat .stat-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-stat .stat-icon i {
    font-size: 1.5rem;
    color: white;
}

.contact-stat .stat-info .stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.contact-stat .stat-info .stat-label {
    color: var(--text-dark);
    font-weight: 600;
}

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

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

.contact-form-section h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-form-section p {
    color: var(--text-light);
    margin-bottom: 2rem;
}

.contact-form {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

/* Mobilde focus durumlarını iyileştir */
@media (max-width: 768px) {
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
        box-shadow: 0 0 0 2px rgba(30, 58, 138, 0.15);
        transform: scale(1.01);
        transition: all 0.2s ease;
    }
}

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

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

/* Mobilde checkbox ve radio button'ları iyileştir */
@media (max-width: 768px) {
    .checkbox-label {
        gap: 0.75rem;
        padding: 0.5rem 0;
    }
    
    .checkbox-label input[type="checkbox"] {
        width: 18px;
        height: 18px;
        accent-color: var(--primary-color);
    }
    
    .checkbox-text {
        font-size: 0.9rem;
        line-height: 1.4;
    }
}

.checkbox-text {
    color: var(--text-light);
    font-size: 0.9rem;
}

.contact-form .btn {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
}

/* Contact Info Section */
.contact-info-section h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-info-section p {
    color: var(--text-light);
    margin-bottom: 2rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-method {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--bg-white);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.contact-method:hover {
    transform: translateY(-2px);
}

.method-icon {
    width: 50px;
    height: 50px;
    background: var(--secondary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.method-icon i {
    font-size: 1.2rem;
    color: white;
}

.method-details h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.method-details p {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.method-note {
    color: var(--text-light);
    font-size: 0.8rem;
}

/* Social Media Section */
.social-contact {
    padding: 80px 0;
    background: var(--bg-white);
}

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

.social-item {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

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

.social-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.social-icon i {
    font-size: 2rem;
    color: white;
}

.social-item h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.social-item p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.social-link {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 20px;
    font-weight: 500;
    transition: background-color 0.3s ease;
}

.social-link:hover {
    background: var(--secondary-color);
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.faq-grid {
    max-width: 800px;
    margin: 3rem auto 0;
}

.faq-item {
    background: var(--bg-white);
    border-radius: 12px;
    margin-bottom: 1rem;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background: var(--bg-light);
}

.faq-question h3 {
    color: var(--primary-color);
    margin: 0;
    font-size: 1.1rem;
}

.faq-question i {
    color: var(--text-light);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-light);
    line-height: 1.6;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

/* Responsive Design for Contact Page */
@media (max-width: 768px) {
    .contact-stats {
        grid-template-columns: 1fr;
    }

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

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

    .contact-stat {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .contact-form {
        padding: 1.5rem;
    }

    .contact-method {
        padding: 1rem;
    }

    .social-item {
        padding: 1.5rem;
    }

    .faq-question {
        padding: 1rem;
    }

    .faq-answer {
        padding: 0 1rem 1rem;
    }
}

/* Domain Page Styles */
.domain-hero {
    background: linear-gradient(135deg, #000000 0%, #333333 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
    padding: 100px 0;
    margin-bottom: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: auto;
}

.domain-hero .hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    color: white;
    text-align: center;
}

.domain-hero .hero-content p {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    opacity: 0.9;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: white;
}



/* Main Domains Section */
.domains-main {
    padding: 40px 0;
    background: var(--bg-white);
    text-align: center;
}

.domains-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.domain-card {
    background: var(--bg-white);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.domain-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.domain-card .domain-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #000000, #333333);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.domain-card .domain-icon i {
    font-size: 2.5rem;
    color: white;
}

.domain-card h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.domain-card p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.domain-features {
    margin-bottom: 1.5rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.feature i {
    color: var(--accent-color);
    font-size: 1rem;
}

.feature span {
    color: var(--text-dark);
    font-weight: 500;
}

.domain-examples h4 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.domain-examples ul {
    list-style: none;
    padding: 0;
}

.domain-examples li {
    color: var(--text-light);
    padding: 0.25rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.domain-examples li::before {
    content: '•';
    color: var(--accent-color);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Technology Stack Section */
.tech-stack {
    padding: 80px 0;
    background: var(--bg-white);
}

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

.tech-category {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    text-align: center;
}

.tech-category h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.tech-items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}

.tech-item {
    background: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}



/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #000000 0%, #333333 100%);
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.cta-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

.cta-buttons .btn {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.cta-buttons .btn-primary {
    background: white;
    color: var(--primary-color);
}

.cta-buttons .btn-primary:hover {
    background: var(--bg-light);
}

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

.cta-buttons .btn-secondary:hover {
    background: white;
    color: var(--primary-color);
}

/* Responsive Design for Domain Page */
@media (max-width: 768px) {
    .domain-hero .hero-content h1 {
        font-size: 2.5rem;
    }

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

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

    .tech-categories {
        grid-template-columns: 1fr;
    }

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

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .domain-stat {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .domain-card {
        padding: 1.5rem;
    }

    .story-card {
        padding: 1.5rem;
    }

    .tech-category {
        padding: 1.5rem;
    }

    .cta-content h2 {
        font-size: 2rem;
    }

        .domain-hero .hero-content h1 {
        font-size: 2.5rem;
        margin-top: 2rem;
    }

}