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

body {
    font-family: 'Cormorant Garamond', serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
    font-weight: 500;
}

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

/* Butonlar */
.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background: linear-gradient(135deg, #7b7c84 0%, #98959c 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(141, 142, 146, 0.4);
}

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

.btn-secondary:hover {
    background: white;
    color: #333;
}
/* Header Styles */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

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

.logo h2 {
    color: #2c3e50;
    margin: 0;
    font-size: 1.8rem;
}

.logo span {
    color: #667eea;
    font-size: 0.9rem;
}

.logo img {
    height: 80px;
    width: auto;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.logo img:hover {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links a {
    color: #2c3e50;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #667eea;
}

.contact-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #667eea;
    font-weight: 600;
    font-size: 1.2rem;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #2c3e50;
    padding: 0.5rem;
    transition: all 0.3s ease;
}

.mobile-menu-toggle:hover {
    color: #667eea;
    transform: scale(1.1);
}

/* Mobil Header */
@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-links {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .contact-info {
        font-size: 1rem;
    }
    
    .logo img {
        height: 60px;
    }
}

@media (max-width: 480px) {
    .logo img {
        height: 50px;
    }
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 600px;
    background: linear-gradient(135deg, rgba(46, 48, 56, 0.7), rgba(57, 57, 58, 0.7)),
    url('assets/1.jpeg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    position: relative;
    padding: 80px 20px 60px;
}

.hero-content {
    max-width: 900px;
    width: 100%;
    z-index: 2;
    padding: 0 20px;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease;
}

.hero p {
    font-size: 1.4rem;
    margin-bottom: 2.5rem;
    line-height: 1.6;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.4s both;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-video video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.section-header h2 {
    font-size: 2.8rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

.section-header p {
    font-size: 1.3rem;
    color: #444;
    font-weight: 500;
}

/* About Section */
.about {
    padding: 6rem 0;
    background: #f8f9fa;
}

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

.about-text p {
    font-size: 1.2rem;
    line-height: 1.5;
    margin-bottom: 1.2rem;
    color: #555;
    font-weight: 500;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.stat {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.stat h3 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #454854;
    margin-bottom: 0.5rem;
}

.stat p {
    font-weight: 600;
    color: #333;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Projects Section */
.projects {
    padding: 6rem 0;
    position: relative;
    z-index: 100;
    background: white;
}

.project-filters {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    position: sticky;
    top: 70px;
    z-index: 101;
    background: rgba(255, 255, 255, 0.95);
    padding: 1.5rem 0;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.filter-btn {
    padding: 12px 30px;
    background: white;
    border: 2px solid #667eea;
    color: #667eea;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    font-size: 1rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    white-space: nowrap;
    min-width: 80px;
    text-align: center;
    position: relative;
    z-index: 102;
}

.filter-btn.active,
.filter-btn:hover {
    background: #667eea;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 99;
}

.project-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    z-index: 98;
}

.project-card:hover {
    transform: translateY(-10px);
}

.project-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

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

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

.project-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    color: white;
    padding: 2rem;
    transform: translateY(0);
    transition: all 0.3s ease;
}

.project-card:hover .project-overlay {
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.95));
    transform: translateY(0);
}

.project-overlay h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.project-overlay p {
    margin-bottom: 1rem;
    opacity: 0.95;
    font-size: 0.9rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    font-weight: 500;
}

.view-project {
    background: linear-gradient(135deg, #383a46, #1c1b44);
    color: white;
    border: none;
    padding: 12px 25px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.view-project:hover {
    background: linear-gradient(135deg, #705e81, #404661);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

/* Ongoing Projects Section */
.ongoing-projects {
    padding: 6rem 0;
    background: #f5f7fa;
}

.ongoing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
}

.ongoing-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.ongoing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    cursor: pointer;
}

.ongoing-card:hover .view-details-btn span {
    background: #2563eb !important;
    transform: scale(1.05);
}

.view-details-btn span {
    transition: all 0.3s ease;
}

.ongoing-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

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

.ongoing-card:hover .ongoing-image img {
    transform: scale(1.05);
}

.project-status {
    position: absolute;
    top: 15px;
    right: 15px;
    z-index: 10;
}

.status-badge {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.status-planning { color: #3498db; border-left: 4px solid #3498db; }
.status-foundation { color: #f39c12; border-left: 4px solid #f39c12; }
.status-construction { color: #e74c3c; border-left: 4px solid #e74c3c; }
.status-finishing { color: #9b59b6; border-left: 4px solid #9b59b6; }
.status-landscaping { color: #27ae60; border-left: 4px solid #27ae60; }

.ongoing-content {
    padding: 2rem;
}

.ongoing-content h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.project-details {
    margin-bottom: 1.5rem;
}

.project-details p {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
    color: #666;
    font-size: 0.9rem;
    font-weight: 500;
}

.project-details i {
    color: #667eea;
    margin-right: 0.5rem;
    width: 16px;
    font-size: 0.9rem;
}

.progress-section {
    margin-bottom: 1.5rem;
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 15px;
    border: 1px solid #e9ecef;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    font-weight: 600;
}

.progress-percent {
    color: #667eea;
    font-size: 1.1rem;
}

.progress-bar {
    height: 8px;
    background: #e9ecef;
    border-radius: 10px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 10px;
    transition: width 0.8s ease;
    position: relative;
}

.progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.3) 50%, transparent 70%);
    animation: progressShine 2s infinite;
}

@keyframes progressShine {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.project-timeline {
    margin-bottom: 1.5rem;
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 15px;
    border-left: 4px solid #667eea;
}

.timeline-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-item i {
    color: #667eea;
    margin-right: 1rem;
    width: 20px;
    font-size: 1.1rem;
}

.timeline-item div {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.timeline-item strong {
    color: #2c3e50;
    font-size: 0.9rem;
}

.timeline-item span {
    color: #666;
    font-size: 0.9rem;
}

.project-description {
    color: #555;
    line-height: 1.6;
    font-size: 1rem;
    font-weight: 500;
    margin: 0;
}

.no-ongoing-projects {
    text-align: center;
    padding: 4rem 2rem;
    color: #666;
}

.no-ongoing-projects i {
    font-size: 4rem;
    color: #ddd;
    margin-bottom: 1.5rem;
}

.no-ongoing-projects h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.no-ongoing-projects p {
    font-size: 1.1rem;
    font-weight: 500;
}

/* Services Section */
.services {
    padding: 6rem 0;
    background: #f8f9fa;
}

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

.service-card {
    background: white;
    padding: 3rem 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
}

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

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.service-card p {
    color: #555;
    line-height: 1.5;
    font-size: 1.1rem;
    font-weight: 500;
}

/* Testimonials Section */
.testimonials {
    padding: 6rem 0;
}

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

.testimonial-card {
    background: white;
    padding: 3rem 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.testimonial-content {
    margin-bottom: 2rem;
}

.testimonial-content p {
    font-style: italic;
    color: #555;
    line-height: 1.6;
    font-size: 1.1rem;
    font-weight: 500;
}

.testimonial-author h4 {
    color: #333;
    margin-bottom: 0.5rem;
}

.testimonial-author span {
    color: #667eea;
    font-weight: 600;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: #f8f9fa;
}

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

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

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

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

.contact-details h4 {
    color: #333;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.contact-details p {
    color: #666;
    line-height: 1.6;
    font-size: 1rem;
}

.contact-form {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
}

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

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

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

.footer-logo h3 {
    color: #667eea;
    margin-bottom: 0.5rem;
}

.footer-logo p {
    color: #bdc3c7;
    margin-bottom: 1rem;
}

.footer-section h4 {
    margin-bottom: 1rem;
    color: #ecf0f1;
}

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

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

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

.footer-section ul li a:hover {
    color: #667eea;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: #667eea;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: background 0.3s ease;
}

.social-links a:hover {
    background: #764ba2;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #bdc3c7;
}

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

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

/* Responsive Tasarım */
@media (max-width: 1200px) {
    .container {
        max-width: 95%;
        padding: 0 20px;
    }
    
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .ongoing-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero h1 {
        font-size: 3rem;
    }
}

@media (max-width: 992px) {
    .header .container {
        padding: 0 15px;
    }
    
    .nav-links {
        gap: 1.5rem;
    }
    
    .nav-links a {
        font-size: 0.9rem;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .ongoing-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .header {
        padding: 0.75rem 0;
    }
    
    .header .container {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: 0;
        padding: 0 1rem;
    }
    
    .logo img {
        height: 50px;
    }
    
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        z-index: 1000;
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .nav-links a {
        padding: 0.75rem 0;
        border-bottom: 1px solid #eee;
        font-size: 1rem;
    }
    
    .nav-links a:last-child {
        border-bottom: none;
    }
    
    .contact-info {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
        background: none;
        border: none;
        font-size: 1.5rem;
        cursor: pointer;
        color: #2c3e50;
        padding: 0.5rem;
        margin-left: auto;
    }
    
    .hero {
        padding: 4rem 0;
        text-align: center;
        padding-top: 100px;
    }
    
    .hero h1 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    
    .hero p {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 250px;
        text-align: center;
    }
    
    .projects-grid,
    .services-grid,
    .ongoing-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .ongoing-card {
        margin: 0 auto;
        max-width: 400px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .contact-form {
        padding: 2rem 1.5rem;
    }
    
    .form-group {
        margin-bottom: 1rem;
    }
    
    .form-row {
        flex-direction: column;
        gap: 1rem;
    }
    
    /* Proje kartları mobil optimizasyonu */
    .project-overlay h3 {
        font-size: 1.1rem;
        margin-bottom: 0.4rem;
    }
    
    .project-overlay p {
        font-size: 0.8rem;
        margin-bottom: 0.8rem;
    }
    
    .view-project {
        padding: 10px 20px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .header {
        padding: 0.5rem 0;
    }
    
    .header .container {
        padding: 0 0.75rem;
    }
    
    .logo img {
        height: 45px;
    }
    
    .mobile-menu-toggle {
        font-size: 1.25rem;
        padding: 0.25rem;
    }
    
    .hero {
        padding: 80px 10px 30px;
    }
    
    .hero h1 {
        font-size: 1.8rem;
        line-height: 1.3;
    }
    
    .hero p {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-buttons .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .section-header p {
        font-size: 1rem;
    }
    
    .project-filters {
        gap: 0.5rem;
    }
    
    .filter-btn {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
    
    .ongoing-projects {
        padding: 3rem 0;
    }
    
    .ongoing-grid {
        gap: 1.5rem;
        grid-template-columns: 1fr;
    }
    
    .ongoing-card {
        max-width: 100%;
    }
    
    .ongoing-content {
        padding: 1rem;
    }
    
    .ongoing-content h3 {
        font-size: 1rem;
        margin-bottom: 0.6rem;
    }
    
    .project-details p {
        font-size: 0.75rem;
        margin-bottom: 0.3rem;
    }
    
    .project-details i {
        font-size: 0.75rem;
    }
    
    .progress-section,
    .project-timeline {
        padding: 0.8rem;
        margin-bottom: 0.8rem;
    }
    
    .timeline-item {
        margin-bottom: 0.6rem;
        font-size: 0.9rem;
    }
    
    .timeline-item i {
        margin-right: 0.6rem;
        width: 16px;
        font-size: 0.8rem;
    }
    
    .status-badge {
        padding: 4px 10px;
        font-size: 0.7rem;
    }
    
    .ongoing-image {
        height: 200px;
    }
    
    /* Proje kartları küçük ekran optimizasyonu */
    .project-overlay h3 {
        font-size: 1rem;
        margin-bottom: 0.3rem;
    }
    
    .project-overlay p {
        font-size: 0.75rem;
        margin-bottom: 0.6rem;
    }
    
    .view-project {
        padding: 8px 16px;
        font-size: 11px;
    }
    
    .contact {
        padding: 4rem 0;
    }
    
    .contact .container {
        padding: 0 1rem;
    }
    
    .contact-content {
        gap: 2rem;
    }
    
    .contact-form {
        padding: 1.5rem 1rem;
    }
    
    .contact-item {
        gap: 1rem;
    }
    
    .contact-icon {
        width: 45px;
        height: 45px;
    }
    
    .contact-details h4 {
        font-size: 1rem;
    }
    
    .contact-details p {
        font-size: 0.9rem;
    }
    
    .service-card,
    .testimonial-card {
        padding: 2rem 1.5rem;
    }
}

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

/* Scroll to Top Button */
.scroll-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: #667eea;
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    z-index: 1000;
}

.scroll-top:hover {
    background: #764ba2;
    transform: translateY(-2px);
}

.scroll-top.show {
    display: flex;
}

/* SEO Content Styles */
.seo-content {
    padding: 4rem 0;
    background: #f8f9fa;
}

.seo-content-wrapper {
    max-width: 1000px;
    margin: 0 auto;
}

.seo-text {
    background: white;
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    line-height: 1.8;
}

.seo-text h2 {
    color: #2c3e50;
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
    border-bottom: 3px solid #667eea;
    padding-bottom: 1rem;
}

.seo-text h3 {
    color: #34495e;
    font-size: 1.5rem;
    margin: 2rem 0 1rem 0;
    font-weight: 600;
}

.seo-text p {
    color: #555;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    text-align: justify;
}

.seo-text ul, .seo-text ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.seo-text li {
    color: #555;
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
    line-height: 1.6;
}

.seo-text strong {
    color: #2c3e50;
    font-weight: 600;
}

.seo-text a {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
}

.seo-text a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .seo-text {
        padding: 2rem 1.5rem;
    }
    
    .seo-text h2 {
        font-size: 1.8rem;
    }
    
    .seo-text h3 {
        font-size: 1.3rem;
    }
    
    .seo-text p, .seo-text li {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .seo-text {
        padding: 1.5rem 1rem;
    }
    
    .seo-text h2 {
        font-size: 1.5rem;
    }
    
    .seo-text h3 {
        font-size: 1.2rem;
    }
}