/* Genel Stiller */
html {
    box-sizing: border-box;
    scroll-behavior: smooth;
}

*, *::before, *::after {
    box-sizing: inherit;
    margin: 0;
    padding: 0;
    /* transition: all 0.3s ease; BU SATIR KALDIRILDI - PERFORMANS */
}

:root {
    --primary-color: #30436b;
    --secondary-color: #ffdb19;
    --accent-color: #ff6b6b;
    --text-color: #333;
    --light-color: #f5f5f5;
    --dark-color: #222;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
    --header-height: 80px;
    --animation-slow: 8s;
    --animation-medium: 4s;
    --animation-fast: 0.3s;
    --border-radius: 10px;
    --shadow-light: 0 2px 10px rgba(0,0,0,0.1);
    --shadow-medium: 0 5px 15px rgba(0,0,0,0.1);
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    overflow-x: hidden;
    padding-top: var(--header-height); /* NAVBAR FIX */
}

body.menu-open {
    overflow: hidden;
}

body.loaded * {
    animation-duration: 0.5s !important;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-heading {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-heading::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--secondary-color);
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
    min-height: 44px;
    min-width: 44px;
}

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

.btn-primary:hover,
.btn-primary:focus {
    background-color: #253356;
    border-color: #253356;
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

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

.btn-secondary:hover,
.btn-secondary:focus {
    background-color: #e6c517;
    border-color: #e6c517;
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

/* Gizli etiketler için */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Header & Navigation - DÜZELTİLDİ */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: white;
    box-shadow: var(--shadow);
    height: var(--header-height);
}

.navbar {
    height: 100%;
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.nav-logo img {
    width: 170px;
    height: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    min-height: 44px;
    display: flex;
    align-items: center;
}

.nav-link:hover,
.nav-link:focus {
    color: var(--primary-color);
    outline: none;
}

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

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    background: none;
    border: none;
    padding: 5px;
    min-height: 44px;
    min-width: 44px;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    margin: 3px 0;
    transition: var(--transition);
}

/* Navbar scroll efekti - EKLENDİ */
.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

/* Responsive Navigation */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: var(--header-height);
        right: -100%;
        flex-direction: column;
        background-color: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        width: 80%;
        max-width: 300px;
        height: calc(100dvh - var(--header-height));
        height: calc(100vh - var(--header-height));
        padding: 40px 20px;
        transition: right 0.3s ease;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        overflow-y: auto;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-link {
        padding: 20px 0;
        border-bottom: 1px solid rgba(48, 67, 107, 0.1);
        width: 100%;
        display: block;
        font-size: 1.1rem;
    }
    
    .nav-link:last-child {
        border-bottom: none;
    }
    
    /* Mobil navigasyon için düzeltme */
    .nav-link::after {
        display: none !important;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .nav-logo img {
        width: 145px;
    }
}

@media (max-width: 576px) {
    .nav-logo img {
        width: 125px;
    }
}

/* Hero Section - DÜZELTİLDİ */
.hero {
    display: flex;
    align-items: center;
    min-height: calc(100vh - var(--header-height)); /* NAVBAR YÜKSEKLİĞİ ÇIKARILDI */
    padding: 20px 0; /* PADDING AZALTILDI */
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    position: relative;
    overflow: hidden;
}

.hero-content {
    flex: 1;
    padding: 0 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    z-index: 2;
    position: relative;
}

.hero-title {
    font-size: 3.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    line-height: 1.2;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 30px;
    max-width: 500px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
    position: relative;
    z-index: 1;
}

.electric-animation {
    position: relative;
    width: 400px;
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
    will-change: transform, opacity;
}

.energy-circle {
    position: relative;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color) 0%, #1a2a4a 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 
        0 0 30px rgba(48, 67, 107, 0.4),
        inset 0 0 20px rgba(255, 255, 255, 0.1);
    animation: pulse var(--animation-slow) ease-in-out infinite;
    will-change: transform, box-shadow;
    transform: translateZ(0);
}

.energy-core {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--secondary-color);
    box-shadow: 
        0 0 30px var(--secondary-color),
        0 0 60px rgba(255, 219, 25, 0.3);
    animation: corePulse 6s ease-in-out infinite alternate;
    will-change: transform, box-shadow;
}

.energy-ring {
    position: absolute;
    width: 240px;
    height: 240px;
    border: 2px solid transparent;
    border-radius: 50%;
    border-top: 2px solid var(--secondary-color);
    border-right: 2px solid transparent;
    animation: rotate 12s linear infinite;
}

.energy-spark {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--secondary-color);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--secondary-color);
    animation: sparkle 6s ease-in-out infinite;
}

.spark-1 {
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 0s;
}

.spark-2 {
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    animation-delay: 2s;
}

.spark-3 {
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 4s;
}

.circuit-line {
    position: absolute;
    background: var(--primary-color);
    box-shadow: 0 0 10px rgba(48, 67, 107, 0.5);
    animation: circuitFlow 16s ease-in-out infinite;
}

.line-1 {
    width: 120px;
    height: 3px;
    top: 50px;
    right: 80px;
    transform: rotate(45deg);
    animation-delay: 0s;
}

.line-2 {
    width: 100px;
    height: 3px;
    bottom: 80px;
    right: 100px;
    transform: rotate(-30deg);
    animation-delay: 4s;
}

.line-3 {
    width: 80px;
    height: 3px;
    top: 120px;
    left: 80px;
    transform: rotate(15deg);
    animation-delay: 8s;
}

.circuit-node {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--secondary-color);
    border-radius: 50%;
    box-shadow: 0 0 15px var(--secondary-color);
    animation: nodeGlow 8s ease-in-out infinite;
}

.node-1 {
    top: 45px;
    right: 75px;
    animation-delay: 0s;
}

.node-2 {
    bottom: 75px;
    right: 95px;
    animation-delay: 2.8s;
}

.node-3 {
    top: 115px;
    left: 75px;
    animation-delay: 5.6s;
}

/* Animasyonlar */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 
            0 0 30px rgba(48, 67, 107, 0.4),
            inset 0 0 20px rgba(255, 255, 255, 0.1);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 
            0 0 40px rgba(48, 67, 107, 0.6),
            inset 0 0 25px rgba(255, 255, 255, 0.15);
    }
}

@keyframes corePulse {
    0% {
        transform: scale(1);
        box-shadow: 
            0 0 30px var(--secondary-color),
            0 0 60px rgba(255, 219, 25, 0.3);
    }
    100% {
        transform: scale(1.1);
        box-shadow: 
            0 0 40px var(--secondary-color),
            0 0 80px rgba(255, 219, 25, 0.5);
    }
}

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

@keyframes sparkle {
    0%, 100% {
        opacity: 0.3;
        transform: scale(0.8);
    }
    50% {
        opacity: 1;
        transform: scale(1.2);
    }
}

@keyframes circuitFlow {
    0%, 100% {
        opacity: 0.3;
        background: var(--primary-color);
    }
    50% {
        opacity: 1;
        background: var(--secondary-color);
        box-shadow: 0 0 15px var(--secondary-color);
    }
}

@keyframes nodeGlow {
    0%, 100% {
        opacity: 0.5;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.3);
    }
}

/* About Section */
.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-text p {
    margin-bottom: 30px;
    font-size: 1.1rem;
    line-height: 1.8;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature {
    text-align: center;
    padding: 20px;
    border-radius: var(--border-radius);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 219, 25, 0.1), transparent);
    transition: left 0.5s ease;
}

.feature:hover::before {
    left: 100%;
}

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

.feature i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.feature h3 {
    margin-bottom: 10px;
    color: var(--primary-color);
}

.feature p {
    color: #666;
}

.about-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

.about-image img {
    max-width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

/* Services Section */
.services {
    background-color: var(--light-color);
}

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

.service-card {
    background-color: white;
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: var(--shadow-light);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 219, 25, 0.1), transparent);
    transition: left 0.5s ease;
}

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

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

.service-icon {
    width: 80px;
    height: 80px;
    background-color: var(--light-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 20px;
}

.service-icon i {
    font-size: 2rem;
    color: var(--primary-color);
}

.service-card h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

.service-card p {
    color: #666;
    line-height: 1.6;
}

/* Projects Section */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

/* Project card düzeltmesi */
.project-card {
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
    background-color: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Eksik href için stil */
.project-card:not([href]) {
    cursor: default;
}

.project-card:not([href]):hover {
    transform: none;
    box-shadow: var(--shadow-light);
}

.project-card:hover,
.project-card:focus {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
    outline: none;
}

.project-image {
    height: 250px;
    overflow: hidden;
    background-color: var(--light-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.project-card:hover .project-image img,
.project-card:focus .project-image img {
    transform: scale(1.1);
}

.project-info {
    padding: 20px;
}

.project-info h3 {
    margin-bottom: 10px;
    color: var(--primary-color);
    font-size: 1.3rem;
}

.project-info p {
    color: #666;
    line-height: 1.6;
}

/* Contact Section */
.contact-content {
    display: flex;
    gap: 50px;
}

.contact-info {
    flex: 1;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background-color: var(--light-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 20px;
    flex-shrink: 0;
}

.contact-icon i {
    font-size: 1.2rem;
    color: var(--primary-color);
}

.contact-text h3 {
    margin-bottom: 5px;
    color: var(--primary-color);
}

.contact-text a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition);
}

.contact-text a:hover,
.contact-text a:focus {
    color: var(--primary-color);
    outline: none;
}

.contact-form {
    flex: 1;
    background-color: var(--light-color);
    padding: 30px;
    border-radius: var(--border-radius);
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(48, 67, 107, 0.2);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(255, 107, 107, 0.2);
}

.error-message {
    color: var(--accent-color);
    font-size: 0.875rem;
    margin-top: 5px;
    display: block;
}

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

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    margin-bottom: 20px;
    font-size: 1.8rem;
    font-weight: 700;
}

.footer-section h3 {
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
    font-size: 1.3rem;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--secondary-color);
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: #ddd;
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul li a:hover,
.footer-section ul li a:focus {
    color: var(--secondary-color);
    padding-left: 5px;
    outline: none;
}

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

.social-links a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    transition: var(--transition);
    text-decoration: none;
}

.social-links a:hover,
.social-links a:focus {
    background-color: var(--secondary-color);
    color: var(--primary-color);
    transform: translateY(-5px);
    outline: none;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: #ddd;
}

.footer-bottom a {
    color: var(--secondary-color);
    text-decoration: none;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

/* WhatsApp Sabit Butonu */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: white;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
    display: flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
}

.whatsapp-float:hover,
.whatsapp-float:focus {
    background-color: #128C7E;
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
    outline: none;
}

.whatsapp-float i {
    font-size: 32px;
}

/* Loading Spinner */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #ffffff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s ease-in-out infinite;
    margin-right: 10px;
}

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

.btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none !important;
}

/* Notification */
.notification {
    position: fixed;
    top: 100px;
    right: 20px;
    background: #4CAF50;
    color: white;
    padding: 15px 20px;
    border-radius: 5px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 10000;
    max-width: 400px;
    transform: translateX(400px);
    transition: transform 0.3s ease;
    cursor: pointer;
}

.notification-error {
    background: #ff6b6b;
}

.notification-info {
    background: #2196F3;
}

/* Service Pages Styles */
.service-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1a2a4a 100%);
    color: white;
    padding: 40px 0 60px; /* NAVBAR FIX - ÜST PADDING AZALTILDI */
    text-align: center;
    margin-top: var(--header-height); /* BU SATIR KALDIRILACAK */
    min-height: 40vh; /* YÜKSEKLİK AZALTILDI */
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.service-hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.service-hero-content h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    font-weight: 700;
    color: white;
}

.service-hero-content p {
    font-size: 1.3rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.service-details {
    padding: 80px 0;
}

.service-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.service-text {
    flex: 1;
}

.service-text h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 2.2rem;
}

.service-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 30px;
    color: #666;
}

.features-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature-item {
    text-align: center;
    padding: 30px 20px;
    border-radius: var(--border-radius);
    background: var(--light-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 2px solid transparent;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
    border-color: var(--secondary-color);
}

.feature-item i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.feature-item h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.feature-item p {
    color: #666;
    margin: 0;
}

.service-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.service-image img {
    width: 100%;
    max-width: 500px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.gallery-section {
    padding: 80px 0;
    background-color: var(--light-color);
}

.gallery-section h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 40px;
    font-size: 2.2rem;
}

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

.gallery-item {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
    height: 300px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

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

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

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: white;
    padding: 20px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

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

/* Sosyal Medya Buton Grid */
.social-buttons-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.social-button {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.15);
    padding: 30px 20px;
    border-radius: 15px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.social-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.5s ease;
}

.social-button:hover::before {
    left: 100%;
}

.social-button:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.social-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.social-platform {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: white;
}

.social-action {
    font-size: 0.8rem;
    opacity: 0.8;
    color: white;
}

/* Sosyal Medya Platform Renkleri */
.social-button.instagram {
    border-left: 4px solid #E4405F;
}

.social-button.instagram .social-icon {
    background: linear-gradient(45deg, #405DE6, #5851DB, #833AB4, #C13584, #E1306C, #FD1D1D);
    color: white;
}

.social-button.instagram:hover .social-icon {
    transform: scale(1.1) rotate(5deg);
}

.social-button.linkedin {
    border-left: 4px solid #0077B5;
}

.social-button.linkedin .social-icon {
    background: #0077B5;
    color: white;
}

.social-button.linkedin:hover .social-icon {
    transform: scale(1.1);
}

.social-button.twitter {
    border-left: 4px solid #1DA1F2;
}

.social-button.twitter .social-icon {
    background: #1DA1F2;
    color: white;
}

.social-button.twitter:hover .social-icon {
    transform: scale(1.1);
}

.social-button.tiktok {
    border-left: 4px solid #000000;
}

.social-button.tiktok .social-icon {
    background: #000000;
    color: white;
}

.social-button.tiktok:hover .social-icon {
    transform: scale(1.1);
}

/* Sosyal Medya Sayfası Stilleri */
.social-media-page {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1a2a4a 100%);
    min-height: 100vh;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Poppins', sans-serif;
}

.social-media-page header {
    display: none !important;
}

.social-container {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    max-width: 800px;
    width: 100%;
    text-align: center;
    box-shadow: var(--shadow);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: fadeIn 0.8s ease-out;
    z-index: 1;
    position: relative;
}

.social-logo {
    margin-bottom: 30px;
}

.social-logo h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    color: var(--secondary-color);
    font-weight: 700;
}

.social-logo p {
    font-size: 1.1rem;
    opacity: 0.9;
    color: white;
}

.social-description {
    margin-bottom: 40px;
}

.social-description h2 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: white;
    font-weight: 600;
}

.social-description p {
    font-size: 1rem;
    line-height: 1.6;
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
    color: white;
}

/* Web Site Butonu */
.social-website-btn {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--primary-color);
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(255, 219, 25, 0.3);
    margin-bottom: 30px;
}

.social-website-btn:hover {
    background: #e6c517;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 219, 25, 0.4);
    color: var(--primary-color);
}

/* Footer */
.social-footer {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.7;
    color: white;
}

/* Animasyon */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Tasarım */
@media (max-width: 992px) {
    .service-content {
        flex-direction: column;
    }
    
    .service-hero {
        padding: 80px 0 40px;
        min-height: 40vh;
    }
    
    .service-hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 40px;
        min-height: auto;
    }
    
    .hero-content {
        padding: 40px 20px;
        order: 2;
    }
    
    .hero-image {
        order: 1;
        padding: 20px;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .about-content, .contact-content {
        flex-direction: column;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .electric-animation {
        width: 300px;
        height: 300px;
    }
    
    .energy-circle {
        width: 150px;
        height: 150px;
    }
    
    .energy-core {
        width: 60px;
        height: 60px;
    }
    
    .energy-ring {
        width: 180px;
        height: 180px;
    }
    
    .social-buttons-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }
    
    .service-hero {
        padding: 70px 0 30px;
        margin-top: var(--header-height);
        min-height: 35vh;
    }
    
    .service-hero-content h1 {
        font-size: 2.2rem;
    }
    
    .service-hero-content p {
        font-size: 1.1rem;
    }
    
    .service-text h2 {
        font-size: 1.8rem;
    }
    
    .features-list {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .hero {
        padding: 30px 0;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .section-heading {
        font-size: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .electric-animation {
        width: 250px;
        height: 250px;
    }
    
    .nav-menu {
        top: var(--header-height);
        height: calc(100dvh - var(--header-height));
        height: calc(100vh - var(--header-height));
    }
    
    .social-container {
        padding: 30px 20px;
    }

    .social-logo h1 {
        font-size: 2rem;
    }

    .social-buttons-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .social-button {
        padding: 25px 15px;
    }

    .social-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
}

@media (max-width: 576px) {
    .service-hero {
        padding: 60px 0 20px;
        margin-top: var(--header-height);
        min-height: 30vh;
    }
    
    .service-hero-content h1 {
        font-size: 1.8rem;
    }
    
    .service-hero-content p {
        font-size: 1rem;
    }
    
    .service-details {
        padding: 60px 0;
    }
    
    .gallery-section {
        padding: 60px 0;
    }
    
    .hero {
        padding: 20px 0;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .btn {
        padding: 10px 20px;
    }
    
    .section-heading {
        font-size: 1.8rem;
    }
    
    .electric-animation {
        width: 200px;
        height: 200px;
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-float i {
        font-size: 26px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 250px;
        text-align: center;
    }
    
    .contact-content {
        flex-direction: column;
        gap: 30px;
    }
    
    .contact-form {
        padding: 20px;
    }
    
    .social-logo h1 {
        font-size: 1.8rem;
    }

    .social-description h2 {
        font-size: 1.5rem;
    }

    .social-website-btn {
        padding: 12px 25px;
        font-size: 1rem;
    }
    
    .social-media-page {
        padding: 15px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.6rem;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .section-heading {
        font-size: 1.6rem;
    }
    
    .hero-buttons .btn {
        padding: 12px 20px;
        font-size: 0.9rem;
    }
}