/* Eclipse Yazılım ve Danışmanlık - Ana Stil Dosyası */

body {
    font-family: 'Roboto', Arial, sans-serif;
    background: #f4f6f8;
    margin: 0;
    padding: 0;
}

header {
    background: linear-gradient(135deg, #1a237e 0%, #3949ab 100%);
    color: #fff;
    padding: 0;
    box-shadow: 0 4px 20px rgba(26, 35, 126, 0.3);
    position: relative;
    overflow: hidden;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 20"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="1"/></pattern></defs><rect width="100" height="20" fill="url(%23grid)"/></svg>');
    opacity: 0.5;
}

.navbar {
    background: rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    padding: 16px 48px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 2;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
}

.logo:hover {
    transform: translateY(-2px);
    filter: brightness(1.1);
}

.logo-img {
    width: 45px;
    height: 45px;
    border-radius: 12px;
    object-fit: cover;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
    transition: all 0.3s ease;
}

.logo-img:hover {
    box-shadow: 0 6px 25px rgba(255, 107, 53, 0.5);
    transform: scale(1.05);
}

.logo-text {
    background: linear-gradient(135deg, #fff 0%, #f0f0f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(45deg, #ff6b35, #f7931e);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
    color: white;
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 32px;
}

.nav-menu a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 8px 0;
}

.nav-menu a:hover {
    color: #fff;
    transform: translateY(-2px);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #ff6b35, #f7931e);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after {
    width: 100%;
}

.header-content {
    padding: 64px 48px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.header-content h1 {
    font-size: 3rem;
    font-weight: 700;
    margin: 0 0 16px 0;
    background: linear-gradient(135deg, #fff 0%, rgba(255, 255, 255, 0.8) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.header-content .subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    margin: 0;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.projects {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.card {
    background: linear-gradient(145deg, #ffffff 0%, #f8f9ff 100%);
    border-radius: 24px;
    box-shadow: 0 10px 40px rgba(26, 35, 126, 0.08);
    overflow: hidden;
    display: flex;
    flex-direction: row;
    align-items: stretch;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 280px;
    position: relative;
    border: 1px solid rgba(26, 35, 126, 0.08);
    backdrop-filter: blur(10px);
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    opacity: 0;
    transition: all 0.4s ease;
    border-radius: 24px 24px 0 0;
}

.card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    opacity: 0;
    transition: all 0.4s ease;
    border-radius: 24px;
}

.card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 25px 60px rgba(26, 35, 126, 0.2);
}

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

.card:hover::after {
    opacity: 1;
}

.card-img {
    flex: 0 0 240px;
    max-width: 240px;
    min-width: 180px;
    background: #e3e6ee;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px 0 0 12px;
}

/* Dikey (portrait) kart görselleri: kırpılmadan tamamen gösterilsin */
.card-img img.portrait {
    object-fit: contain;
    background: #ffffff;
    /* Letterbox alanı beyaz */
}

/* Otomatik aspect aktivasyonu (JS ile --img-aspect atanır) */
.card-img.auto-aspect {
    aspect-ratio: var(--img-aspect);
    height: auto;
    /* Çok aşırı yüksek kartları sınırlamak için makul bir üst limit */
    max-height: 460px;
}

/* Yüksekliği dinamikleşince içteki img tam otursun */
.card-img.auto-aspect img.portrait {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.card-content {
    padding: 32px 28px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.8) 0%, rgba(248, 249, 255, 0.9) 100%);
}

.card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: all 0.5s ease;
    position: relative;
    filter: brightness(0.95) contrast(1.1);
}

.card:hover img {
    transform: scale(1.08);
    filter: brightness(1) contrast(1.2) saturate(1.15);
}

.card-links {
    display: flex;
    gap: 12px;
    margin-top: 8px;
    flex-wrap: wrap;
    position: relative;
    z-index: 20;
}

.card-title {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 18px;
    background: linear-gradient(135deg, #1a237e 0%, #3949ab 50%, #5c6bc0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    line-height: 1.3;
}

.card-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.card:hover .card-title::after {
    width: 80px;
}

.card-desc {
    font-size: 1.05rem;
    color: #555;
    margin-bottom: 28px;
    flex: 1;
    line-height: 1.7;
    font-weight: 400;
    text-align: justify;
}

.card-meta {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.card-tag {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.15) 0%, rgba(118, 75, 162, 0.15) 100%);
    color: #5c6bc0;
    padding: 6px 16px;
    border-radius: 25px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid rgba(102, 126, 234, 0.2);
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card:hover .card-tag {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2) 0%, rgba(118, 75, 162, 0.2) 100%);
    border-color: rgba(102, 126, 234, 0.3);
    transform: translateY(-1px);
}

.card-link {
    text-decoration: none;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    color: #fff;
    padding: 14px 24px;
    border-radius: 12px;
    font-weight: 700;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.2);
    cursor: pointer;
    z-index: 10;
}

/* Basit link versiyonu - test için */
.simple-link {
    background: #1a237e !important;
    color: white !important;
    padding: 12px 20px !important;
    border-radius: 6px !important;
    text-decoration: none !important;
    display: inline-block !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    border: none !important;
    position: relative !important;
    z-index: 100 !important;
    transition: background-color 0.3s ease !important;
}

.simple-link:hover {
    background: #303f9f !important;
    text-decoration: none !important;
}

.simple-link::before,
.simple-link::after {
    display: none !important;
}

.card-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
    pointer-events: none;
}

.card-link::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 12px;
    pointer-events: none;
}

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

.card-link:hover::after {
    opacity: 1;
}

.card-link:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

.card-link.secondary {
    background: transparent;
    color: #667eea;
    border: 2px solid #667eea;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.1);
}

.card-link.secondary::after {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05) 0%, rgba(118, 75, 162, 0.05) 100%);
    pointer-events: none;
}

.card-link.secondary:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-color: transparent;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.container {
    max-width: 1200px;
    margin: 32px auto;
    padding: 0 48px;
}

/* Hero Section Styles */
.hero-section {
    background: linear-gradient(135deg, #f8f9ff 0%, #e8eaf6 100%);
    padding: 80px 0;
    position: relative;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="rgba(26,35,126,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a237e;
    margin-bottom: 24px;
    line-height: 1.2;
}

.hero-text p {
    font-size: 1.1rem;
    color: #5c6bc0;
    margin-bottom: 32px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary {
    background: linear-gradient(135deg, #1a237e 0%, #3949ab 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(26, 35, 126, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(26, 35, 126, 0.4);
}

.btn-secondary {
    background: transparent;
    color: #1a237e;
    border: 2px solid #1a237e;
}

.btn-secondary:hover {
    background: #1a237e;
    color: white;
    transform: translateY(-2px);
}

.hero-features {
    display: grid;
    gap: 32px;
}

.feature-item {
    background: white;
    padding: 32px 24px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(26, 35, 126, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.feature-item h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #1a237e;
    margin-bottom: 12px;
}

.feature-item p {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0;
}

.section-header {
    text-align: center;
    margin: 80px 0 48px 0;
}

.section-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    color: #1a237e;
    margin-bottom: 16px;
}

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

footer {
    background: linear-gradient(135deg, #0d1421 0%, #1a237e 100%);
    color: #fff;
    padding: 60px 0 20px 0;
    margin-top: 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: #fff;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 24px;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    transform: translateY(-2px);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.8);
}

.contact-icon {
    font-size: 1.1rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    margin: 0;
    color: rgba(255, 255, 255, 0.6);
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #fff;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    align-items: center;
    justify-content: center;
}

.modal.show {
    display: flex;
}

.modal-content {
    max-width: 90%;
    max-height: 90%;
    position: relative;
}

.modal-content img {
    width: 100%;
    height: auto;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
}

.close {
    position: absolute;
    top: -40px;
    right: 0;
    color: #fff;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.2s;
}

.close:hover {
    color: #ccc;
}

/* About Us Section */
.about-section {
    background: linear-gradient(135deg, #f8f9ff 0%, #e8eaf6 100%);
    padding: 80px 0;
    position: relative;
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #1a237e;
    margin-bottom: 24px;
}

.about-text p {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(26, 35, 126, 0.15);
    transition: transform 0.3s ease;
}

.about-image:hover img {
    transform: translateY(-10px);
}

.mission-vision {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.mission-vision-item {
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(26, 35, 126, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.mission-vision-item:hover {
    transform: translateY(-8px);
}

.mv-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.mission-vision-item h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a237e;
    margin-bottom: 20px;
}

.mission-vision-item p {
    font-size: 1rem;
    color: #666;
    line-height: 1.7;
}

.values-section h3,
.team-section h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #1a237e;
    text-align: center;
    margin-bottom: 48px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.value-item {
    background: white;
    padding: 32px 24px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(26, 35, 126, 0.08);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.value-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.value-item h5 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #1a237e;
    margin-bottom: 12px;
}

.value-item p {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
    margin: 0;
}

.team-overview {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.team-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.team-intro h4 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1a237e;
    margin-bottom: 24px;
}

.team-intro p {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.7;
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
}

.expertise-item {
    background: white;
    padding: 32px 24px;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(26, 35, 126, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.expertise-item:hover {
    transform: translateY(-8px);
}

.expertise-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.expertise-item h5 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1a237e;
    margin-bottom: 16px;
}

.expertise-item p {
    font-size: 1rem;
    color: #666;
    line-height: 1.6;
    margin: 0;
}

.team-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

.stat-box {
    background: linear-gradient(135deg, #1a237e 0%, #3949ab 100%);
    color: white;
    padding: 32px 24px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(26, 35, 126, 0.2);
    transition: transform 0.3s ease;
}

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

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.stat-desc {
    font-size: 1rem;
    opacity: 0.9;
    font-weight: 500;
}

/* Training Section */
.training-section {
    background: #fff;
    padding: 80px 0;
    position: relative;
}

.training-content {
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.training-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.training-text h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #1a237e;
    margin-bottom: 24px;
}

.training-text p {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.8;
    margin-bottom: 20px;
}

.training-features {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.feature-point {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    color: #333;
}

.feature-check {
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, #1a237e 0%, #3949ab 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: bold;
    flex-shrink: 0;
}

.training-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(26, 35, 126, 0.15);
    transition: transform 0.3s ease;
}

.training-image:hover img {
    transform: translateY(-10px);
}

.training-levels {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.level-card {
    background: white;
    border-radius: 20px;
    padding: 40px 32px;
    box-shadow: 0 8px 32px rgba(26, 35, 126, 0.1);
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    border: 2px solid transparent;
}

.level-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(26, 35, 126, 0.15);
}

.level-card.featured {
    border-color: #1a237e;
    transform: scale(1.05);
}

.level-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    color: white;
    padding: 8px 24px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.level-icon {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.level-card h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a237e;
    margin-bottom: 16px;
}

.level-duration {
    background: rgba(26, 35, 126, 0.1);
    color: #1a237e;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 24px;
}

.level-topics {
    list-style: none;
    padding: 0;
    margin: 0 0 32px 0;
    text-align: left;
}

.level-topics li {
    padding: 8px 0;
    color: #666;
    font-size: 0.95rem;
    position: relative;
    padding-left: 20px;
}

.level-topics li::before {
    content: '•';
    color: #1a237e;
    font-weight: bold;
    position: absolute;
    left: 0;
}

.level-price {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1a237e;
    margin-bottom: 24px;
}

.level-btn {
    background: linear-gradient(135deg, #1a237e 0%, #3949ab 100%);
    color: white;
    padding: 12px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.level-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(26, 35, 126, 0.3);
}

.training-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 32px;
    background: linear-gradient(135deg, #f8f9ff 0%, #e8eaf6 100%);
    padding: 60px 40px;
    border-radius: 20px;
}

.training-stat {
    text-align: center;
}

.training-stat .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a237e;
    margin-bottom: 8px;
}

.training-stat .stat-label {
    font-size: 1rem;
    color: #666;
    font-weight: 500;
}

.corporate-training {
    background: linear-gradient(135deg, #1a237e 0%, #3949ab 100%);
    border-radius: 20px;
    padding: 60px 40px;
    color: white;
    text-align: center;
}

.corporate-content h4 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 24px;
}

.corporate-content p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 32px;
    opacity: 0.9;
}

.corporate-features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 32px;
}

.corp-feature {
    background: rgba(255, 255, 255, 0.2);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Training Category Tabs */
.training-categories {
    margin-bottom: 60px;
}

.category-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 40px;
}

.category-tab {
    background: white;
    color: #1a237e;
    border: 2px solid #1a237e;
    padding: 12px 24px;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
    position: relative;
}

.category-tab:hover {
    background: #f8f9ff;
    transform: translateY(-2px);
}

.category-tab.active {
    background: linear-gradient(135deg, #1a237e 0%, #3949ab 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(26, 35, 126, 0.3);
}

.category-content {
    display: none;
}

.category-content.active {
    display: block;
}

.category-header {
    text-align: center;
    margin-bottom: 40px;
}

.category-header h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1a237e;
    margin-bottom: 16px;
}

.category-header p {
    font-size: 1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

.course-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.course-card {
    background: white;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 20px rgba(26, 35, 126, 0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.course-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 32px rgba(26, 35, 126, 0.15);
    border-color: #e8eaf6;
}

.course-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.course-icon {
    font-size: 1.5rem;
}

.course-card h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #1a237e;
    margin: 0;
}

.course-info {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.course-level,
.course-duration {
    background: rgba(26, 35, 126, 0.1);
    color: #1a237e;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 600;
}

.course-topics {
    list-style: none;
    padding: 0;
    margin: 16px 0;
}

.course-topics li {
    padding: 4px 0;
    color: #666;
    font-size: 0.9rem;
    position: relative;
    padding-left: 16px;
}

.course-topics li::before {
    content: '▪';
    color: #1a237e;
    position: absolute;
    left: 0;
}

.course-btn {
    background: linear-gradient(135deg, #1a237e 0%, #3949ab 100%);
    color: white;
    padding: 8px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.course-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(26, 35, 126, 0.3);
}

/* Legal Pages Styles */
.legal-page {
    background: #fff;
    padding: 80px 0;
    min-height: 70vh;
}

.legal-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px;
}

.legal-content h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a237e;
    margin-bottom: 16px;
    text-align: center;
}

.legal-content .subtitle {
    font-size: 1.1rem;
    color: #666;
    text-align: center;
    margin-bottom: 48px;
    line-height: 1.6;
}

.legal-content h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1a237e;
    margin: 40px 0 20px 0;
    border-bottom: 2px solid #e8eaf6;
    padding-bottom: 8px;
}

.legal-content h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: #3949ab;
    margin: 32px 0 16px 0;
}

.legal-content p {
    font-size: 1rem;
    color: #555;
    line-height: 1.8;
    margin-bottom: 16px;
    text-align: justify;
}

.legal-content ul {
    margin: 16px 0;
    padding-left: 24px;
}

.legal-content ul li {
    font-size: 1rem;
    color: #555;
    line-height: 1.8;
    margin-bottom: 8px;
}

.legal-content .highlight {
    background: linear-gradient(135deg, #f8f9ff 0%, #e8eaf6 100%);
    padding: 24px;
    border-radius: 12px;
    border-left: 4px solid #1a237e;
    margin: 24px 0;
}

.legal-content .contact-info {
    background: linear-gradient(135deg, #1a237e 0%, #3949ab 100%);
    color: white;
    padding: 32px;
    border-radius: 16px;
    margin: 40px 0;
    text-align: center;
}

.legal-content .contact-info h3 {
    color: white;
    margin-top: 0;
}

.legal-content .contact-info p {
    color: rgba(255, 255, 255, 0.9);
}

.back-to-home {
    text-align: center;
    margin: 48px 0;
}

.back-to-home .btn-primary {
    display: inline-block;
    padding: 14px 28px;
    background: linear-gradient(135deg, #1a237e 0%, #3949ab 100%);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(26, 35, 126, 0.3);
}

.back-to-home .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(26, 35, 126, 0.4);
}

/* Responsive Design */
@media (max-width: 900px) {
    .card {
        flex-direction: column;
        min-height: unset;
    }

    .card-img {
        max-width: 100%;
        min-width: unset;
        border-radius: 12px 12px 0 0;
    }

    .card-img img {
        border-radius: 12px 12px 0 0;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero-text h2 {
        font-size: 2rem;
    }

    .navbar {
        padding: 16px 24px;
    }

    .nav-menu {
        gap: 20px;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }

    .about-intro {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .mission-vision {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .about-content {
        gap: 60px;
    }

    .training-intro {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .training-levels {
        grid-template-columns: 1fr;
    }

    .level-card.featured {
        transform: none;
    }

    .level-card.featured:hover {
        transform: translateY(-8px);
    }

    .training-content {
        gap: 60px;
    }

    .category-tabs {
        flex-direction: column;
        align-items: center;
    }

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

@media (max-width: 600px) {
    .navbar {
        flex-direction: column;
        gap: 20px;
        padding: 20px 24px;
    }

    .nav-menu {
        gap: 16px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .header-content {
        padding: 40px 24px;
    }

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

    .hero-section {
        padding: 40px 0;
    }

    .hero-text h2 {
        font-size: 1.8rem;
    }

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

    .hero-features {
        gap: 20px;
    }

    .feature-item {
        padding: 24px 16px;
    }

    .card-content {
        padding: 20px;
    }

    .card-links {
        flex-direction: column;
        gap: 8px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .container {
        padding: 0 24px;
    }

    .close {
        top: -30px;
        font-size: 30px;
    }

    .about-section {
        padding: 60px 0;
    }

    .about-text h3 {
        font-size: 1.6rem;
    }

    .mission-vision-item,
    .expertise-item {
        padding: 24px;
    }

    .team-intro h4 {
        font-size: 1.5rem;
    }

    .team-overview {
        gap: 40px;
    }

    .stat-box {
        padding: 24px 16px;
    }

    .stat-value {
        font-size: 2rem;
    }

    .values-section h3,
    .team-section h3 {
        font-size: 1.6rem;
    }

    .about-image img {
        height: 300px;
    }

    .training-section {
        padding: 60px 0;
    }

    .training-text h3 {
        font-size: 1.6rem;
    }

    .level-card {
        padding: 32px 24px;
    }

    .training-stats,
    .corporate-training {
        padding: 40px 24px;
    }

    .corporate-features {
        flex-direction: column;
        align-items: center;
    }

    .training-image img {
        height: 300px;
    }

    .category-tab {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .course-card {
        padding: 20px;
    }

    .course-info {
        flex-direction: column;
        gap: 8px;
    }

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

    .legal-content h2 {
        font-size: 1.5rem;
    }

    .legal-content {
        padding: 0 16px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 24px;
    }

    .logo {
        font-size: 1.3rem;
        gap: 10px;
    }

    .logo-img {
        width: 38px;
        height: 38px;
        border-radius: 10px;
    }

    .logo-text {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 1.1rem;
        gap: 8px;
    }

    .logo-img {
        width: 35px;
        height: 35px;
        border-radius: 8px;
    }

    .logo-text {
        font-size: 1.1rem;
    }
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.feature-item {
    margin-bottom: 20px;
}

.footer-slogan {
    text-align: center;
    margin-top: 30px;
    color: #666;
}

/* === PROJE DETAY SAYFALARI İÇİN STILLER === */

/* Project Hero Section */
.project-hero {
    background: linear-gradient(135deg, #1a237e 0%, #3949ab 100%);
    color: white;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.project-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 20"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="1"/></pattern></defs><rect width="100" height="20" fill="url(%23grid)"/></svg>');
    opacity: 0.5;
}

.project-hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 0 20px;
}

.project-breadcrumb {
    font-size: 14px;
    margin-bottom: 20px;
    opacity: 0.8;
}

.project-breadcrumb a {
    color: #fff;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.project-breadcrumb a:hover {
    opacity: 0.7;
}

.project-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin: 0 0 20px 0;
    line-height: 1.2;
}

.project-subtitle {
    font-size: 1.3rem;
    margin-bottom: 30px;
    opacity: 0.9;
    font-weight: 300;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.project-tag {
    background: rgba(255, 255, 255, 0.2);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    backdrop-filter: blur(10px);
}

.project-hero-image {
    position: relative;
    z-index: 2;
}

.project-hero-image img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Project Overview */
.project-overview {
    padding: 80px 0;
    background: white;
}

.overview-content h2 {
    font-size: 2.5rem;
    margin-bottom: 30px;
    color: #1a237e;
    text-align: center;
}

.overview-description {
    font-size: 1.2rem;
    line-height: 1.8;
    color: #666;
    max-width: 800px;
    margin: 0 auto 50px auto;
    text-align: center;
}

.overview-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.stat-item {
    text-align: center;
    padding: 30px 20px;
    background: #f8f9fa;
    border-radius: 12px;
    transition: transform 0.3s ease;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a237e;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1rem;
    color: #666;
}

/* Project Features */
.project-features {
    padding: 80px 0;
    background: #f8f9fa;
}

.project-features h2 {
    font-size: 2.5rem;
    margin-bottom: 50px;
    color: #1a237e;
    text-align: center;
}

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

.feature-card {
    background: white;
    padding: 40px 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: block;
}

.feature-card h3 {
    font-size: 1.4rem;
    margin-bottom: 20px;
    color: #1a237e;
}

.feature-card ul {
    list-style: none;
    padding: 0;
}

.feature-card li {
    padding: 8px 0;
    color: #666;
    position: relative;
    padding-left: 20px;
}

.feature-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4caf50;
    font-weight: bold;
}

/* Project Tech */
.project-tech {
    padding: 80px 0;
    background: white;
}

.project-tech h2 {
    font-size: 2.5rem;
    margin-bottom: 50px;
    color: #1a237e;
    text-align: center;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.tech-category {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 12px;
    border-left: 4px solid #1a237e;
}

.tech-category h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: #1a237e;
}

.tech-items {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tech-item {
    background: #1a237e;
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Project Benefits */
.project-benefits {
    padding: 80px 0;
    background: #f8f9fa;
}

.project-benefits h2 {
    font-size: 2.5rem;
    margin-bottom: 50px;
    color: #1a237e;
    text-align: center;
}

.benefits-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
}

.benefit-category h3 {
    font-size: 1.5rem;
    margin-bottom: 30px;
    color: #1a237e;
    text-align: center;
}

.benefit-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.benefit-item {
    background: white;
    padding: 20px;
    border-radius: 12px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.benefit-item:hover {
    transform: translateX(5px);
}

.benefit-icon {
    font-size: 1.5rem;
    min-width: 30px;
}

.benefit-item h4 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: #1a237e;
}

.benefit-item p {
    color: #666;
    margin: 0;
    font-size: 0.95rem;
}

/* Project Demo */
.project-demo {
    padding: 80px 0;
    background: white;
}

.project-demo h2 {
    font-size: 2.5rem;
    margin-bottom: 50px;
    color: #1a237e;
    text-align: center;
}

.demo-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.demo-description h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: #1a237e;
}

.demo-description p {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 40px;
}

.demo-links {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.demo-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.demo-btn.primary {
    background: #1a237e;
    color: white;
}

.demo-btn.primary:hover {
    background: #303f9f;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(26, 35, 126, 0.3);
}

.demo-btn.secondary {
    background: transparent;
    color: #1a237e;
    border: 2px solid #1a237e;
}

.demo-btn.secondary:hover {
    background: #1a237e;
    color: white;
    transform: translateY(-2px);
}

.btn-icon {
    font-size: 1.2rem;
}

/* Demo Credentials Box */
.demo-credentials {
    background: linear-gradient(135deg, #f8f9ff 0%, #e3f2fd 100%);
    border: 2px solid #e8eaf6;
    border-radius: 12px;
    padding: 24px;
    margin: 24px 0;
    box-shadow: 0 4px 20px rgba(26, 35, 126, 0.1);
}

.demo-credentials h4 {
    color: #1a237e;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.demo-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.demo-field {
    background: white;
    border: 1px solid #e0e7ff;
    border-radius: 8px;
    padding: 12px 16px;
}

.demo-field label {
    color: #6366f1;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: block;
    margin-bottom: 4px;
}

.demo-field .value {
    color: #1a237e;
    font-family: 'Courier New', monospace;
    font-weight: 600;
    font-size: 1rem;
    user-select: all;
    cursor: text;
}

.demo-warning {
    background: linear-gradient(135deg, #fff3e0 0%, #ffcc80 100%);
    border: 1px solid #ffb74d;
    border-radius: 8px;
    padding: 12px 16px;
    color: #e65100;
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
}

@media (max-width: 768px) {
    .demo-info {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .demo-credentials {
        padding: 20px;
        margin: 20px 0;
    }
}

/* Project CTA */
.project-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a237e 0%, #3949ab 100%);
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 768px) {
    .project-hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .project-hero h1 {
        font-size: 2.2rem;
    }

    .overview-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

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

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

    .benefits-container {
        grid-template-columns: 1fr;
    }

    .demo-links {
        flex-direction: column;
        align-items: center;
    }

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

    .project-hero-image img {
        height: 250px;
    }
}

/* === IMAGE SLIDER STYLES === */
.project-image-slider {
    position: relative;
    width: 100%;
    height: 450px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    z-index: 1;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.slider-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.slider-track {
    display: flex;
    width: 100%;
    height: 100%;
    transition: transform 0.5s ease-in-out;
}

.slider-slide {
    min-width: 100%;
    height: 100%;
    position: relative;
    /* Arka plan için modern glass efekt + degrade + hafif grid */
    background:
        radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.18), transparent 60%),
        linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.04)),
        linear-gradient(120deg, rgba(26, 35, 126, 0.25), rgba(118, 75, 162, 0.15) 40%, rgba(255, 255, 255, 0.15));
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.slider-slide img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    /* Letterbox alanları için kenarlarda degrade maskeleme */
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.45), rgba(255, 255, 255, 0.55));
    cursor: pointer;
    transition: opacity 0.3s ease, transform 0.3s ease;
    position: relative;
    z-index: 2;
}

.slider-slide img:hover {
    opacity: 0.95;
    transform: scale(1.02);
}

/* Portrait görüntülerde arka planı dinamik renklendir (ortalama renk esintisi için blend overlay)
   (Gerekirse JS ile data-bg-color eklenebilir) */
.slider-slide::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0) 30%, rgba(255, 255, 255, 0) 70%, rgba(255, 255, 255, 0.2)),
        repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.06) 0 6px, rgba(255, 255, 255, 0) 6px 12px);
    mix-blend-mode: overlay;
    pointer-events: none;
    z-index: 1;
    opacity: 0.65;
}

/* Modal içerisine modern arka plan */
.image-modal .modal-content {
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(240, 242, 250, 0.85));
    backdrop-filter: blur(22px) saturate(150%);
    -webkit-backdrop-filter: blur(22px) saturate(150%);
    border: 1px solid rgba(255, 255, 255, 0.4);
    position: relative;
}

.image-modal .modal-content::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 25% 20%, rgba(102, 126, 234, 0.18), transparent 60%),
        radial-gradient(circle at 80% 75%, rgba(118, 75, 162, 0.18), transparent 55%);
    pointer-events: none;
    mix-blend-mode: screen;
    opacity: 0.9;
}

/* Modal içindeki görüntü etrafına yumuşak vinyet ve mask */
.image-modal img {
    background: linear-gradient(120deg, rgba(255, 255, 255, 0.75), rgba(255, 255, 255, 0.85));
    box-shadow: 0 10px 40px -10px rgba(26, 35, 126, 0.3), 0 2px 10px rgba(0, 0, 0, 0.12);
    border-radius: 10px;
}

/* Küçük ekranlarda blur yoğunluğu azalt */
@media (max-width: 768px) {
    .slider-slide {
        backdrop-filter: blur(10px) saturate(130%);
    }

    .image-modal .modal-content {
        backdrop-filter: blur(14px) saturate(140%);
    }
}

.slider-controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 20px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
    pointer-events: auto;
}

.slider-controls:hover {
    background: rgba(0, 0, 0, 0.9);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
}

.slider-prev {
    left: 15px;
}

.slider-next {
    right: 15px;
}

.slider-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.slider-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.slider-indicator.active {
    background: #1a237e;
    border-color: white;
    transform: scale(1.3);
    box-shadow: 0 3px 12px rgba(26, 35, 126, 0.5);
}

.slider-indicator:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.1);
}

.slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    color: white;
    padding: 40px 20px 20px;
    text-align: center;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.slider-slide:hover .slide-caption {
    transform: translateY(0);
}

.slide-caption h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0 0 8px 0;
}

.slide-caption p {
    font-size: 0.9rem;
    margin: 0;
    opacity: 0.9;
}

/* Mobile responsive for slider */
@media (max-width: 768px) {
    .project-image-slider {
        height: 250px;
    }

    .slider-slide img {
        object-fit: contain;
    }

    .slider-controls {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }

    .slider-prev {
        left: 10px;
    }

    .slider-next {
        right: 10px;
    }

    .slide-caption {
        padding: 30px 15px 15px;
    }

    .slide-caption h4 {
        font-size: 1rem;
    }

    .slide-caption p {
        font-size: 0.8rem;
    }
}

/* === IMAGE MODAL STYLES === */
.clickable-image {
    cursor: pointer;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.clickable-image:hover {
    opacity: 0.9;
    transform: scale(1.02);
}

.image-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.3s ease;
}

.image-modal .modal-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    animation: zoomIn 0.3s ease;
}

.image-modal img {
    width: 100%;
    height: auto;
    max-width: 1200px;
    max-height: 80vh;
    object-fit: contain;
    display: block;
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    color: #666;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10000;
    background: rgba(255, 255, 255, 0.9);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: rgba(255, 255, 255, 1);
    color: #1a237e;
    transform: scale(1.1);
}

.modal-caption {
    padding: 20px;
    background: white;
    text-align: center;
}

.modal-caption p {
    margin: 0;
    font-size: 1.1rem;
    color: #333;
    font-weight: 500;
}

/* Modal Navigation Buttons */
.modal-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.7);
    color: white;
    border: none;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 24px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10001;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

.modal-nav:hover {
    background: rgba(0, 0, 0, 0.9);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.6);
}

.modal-prev {
    left: 20px;
}

.modal-next {
    right: 20px;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Mobile responsive for modal */
@media (max-width: 768px) {
    .image-modal .modal-content {
        max-width: 95%;
        max-height: 95%;
    }

    .modal-close {
        top: 10px;
        right: 15px;
        width: 35px;
        height: 35px;
        font-size: 24px;
    }

    .modal-nav {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .modal-prev {
        left: 10px;
    }

    .modal-next {
        right: 10px;
    }

    .modal-caption {
        padding: 15px;
    }

    .modal-caption p {
        font-size: 1rem;
    }
}