/* ===== GENEL AYARLAR ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: #000;
    color: #fff;
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

/* ===== NAVIGATION ===== */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 30px 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

nav.scrolled {
    padding: 20px 60px;
    background: rgba(0, 0, 0, 0.9);
}

/* LOGO STILI - METIN */
.logo {
    display: flex;
    align-items: center;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: #fff;
}

/* LOGO STILI - RESİM (JPG Logo için) */
.logo-img {
    height: 50px;
    width: auto;
    max-width: 250px;
    object-fit: contain;
    display: block;
}

nav.scrolled .logo-img {
    height: 40px;
}

/* Navigation Links */
.nav-links {
    display: flex;
    gap: 40px;
    list-style: none;
    transition: all 0.3s ease;
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: opacity 0.3s ease;
}

.nav-links a:hover {
    opacity: 0.6;
}

/* ===== HAMBURGER MENU ===== */
.menu-toggle {
    display: none;
    flex-direction: column;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: #fff;
    margin: 3px 0;
    transition: all 0.3s ease;
    border-radius: 3px;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ===== HERO SECTION ===== */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1a1a1a 0%, #000 100%);
    
background-image: url('images/wall.jpg'); 
 background-size: cover; 
 background-position: center; 
}

.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}

.hero-content {
    position: relative;
    text-align: center;
    z-index: 2;
    padding: 0 20px;
}

.hero h1 {
    font-size: 80px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1;
    letter-spacing: -2px;
    animation: fadeInUp 1s ease;
}

.hero p {
    font-size: 24px;
    font-weight: 300;
    opacity: 0.8;
    animation: fadeInUp 1s ease 0.2s backwards;
}

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

/* ===== SECTIONS GENEL ===== */
.section {
    padding: 120px 60px;
}

.section-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 60px;
    text-align: center;
    letter-spacing: -1px;
}

/* ===== SERVICES SECTION ===== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.service-card {
    background: #111;
    padding: 50px 40px;
    border-radius: 4px;
    transition: all 0.4s ease;
    cursor: pointer;
    border: 1px solid transparent;
}

.service-card:hover {
    background: #1a1a1a;
    border-color: #333;
    transform: translateY(-5px);
}

.service-card h3 {
    font-size: 28px;
    margin-bottom: 20px;
    font-weight: 600;
}

.service-card p {
    font-size: 16px;
    line-height: 1.6;
    opacity: 0.7;
}

/* ===== ABOUT SECTION ===== */
.about {
    background: #0a0a0a;
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.about-content p {
    font-size: 20px;
    line-height: 1.8;
    opacity: 0.8;
    margin-bottom: 30px;
}

.cta-button {
    display: inline-block;
    margin-top: 40px;
    padding: 18px 50px;
    background: #fff;
    color: #000;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.cta-button:hover {
    background: #e0e0e0;
    transform: translateY(-2px);
}

/* ===== ATHLETES SECTION ===== */
.athletes-section {
    background: #000;
}

.athletes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1400px;
    margin: 0 auto;
}

.athlete-card {
	aspect-ratio: 4/4;
    background: #111;
    border-radius: 4px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.4s ease;
    background-size: cover;
    background-position: center;
}



.athlete-card:nth-child(1) {
    background-image: url('images/defne.jpg');
}
.athlete-card:nth-child(2) {
    background-image: url('images/cinar.jpg');
}
/* .athlete-card:nth-child(3) {
    background-image: url('images/athlete3.jpg');
}*/
/* .athlete-card:nth-child(4) {
    background-image: url('images/athlete4.jpg');
}*/ 

	
.athlete-card:hover {
    transform: scale(1.02);
}

.athlete-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px;
    background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
}

.athlete-info h3 {
    font-size: 24px;
    margin-bottom: 5px;
}

.athlete-info p {
    font-size: 14px;
    opacity: 0.6;
}

/* ===== CONTACT SECTION ===== */
.contact {
    background: #0a0a0a;
}

.contact-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.contact-content > p {
    font-size: 18px;
    opacity: 0.8;
    margin-bottom: 40px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 50px;
}

.contact-item {
    font-size: 16px;
    opacity: 0.9;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 15px;
    text-align: left;
}

.contact-item i {
    font-size: 20px;
    color: #fff;
    margin-top: 3px;
    min-width: 20px;
}

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

.contact-item a:hover {
    opacity: 0.6;
}

/* ===== SOCIAL MEDIA ===== */
.social-media {
    margin-top: 60px;
    padding-top: 50px;
    border-top: 1px solid #222;
}

.social-media h3 {
    font-size: 24px;
    margin-bottom: 30px;
    font-weight: 600;
}

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

.social-links a {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #111;
    border-radius: 50%;
    color: #fff;
    font-size: 22px;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.social-links a:hover {
    background: #1a1a1a;
    border-color: #333;
    transform: translateY(-3px);
}

/* Sosyal medya platformlarına özel renkler (hover için) */
.social-links a:hover {
    color: #fff;
}

.social-links a:nth-child(1):hover { /* Instagram */
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.social-links a:nth-child(2):hover { /* Facebook */
    background: #1877f2;
}

.social-links a:nth-child(3):hover { /* Twitter */
    background: #1da1f2;
}

.social-links a:nth-child(4):hover { /* LinkedIn */
    background: #0077b5;
}

.social-links a:nth-child(5):hover { /* YouTube */
    background: #ff0000;
}

.social-links a:nth-child(6):hover { /* TikTok */
    background: #000;
}

.social-links a:nth-child(7):hover { /* WhatsApp */
    background: #25d366;
}

.social-links a:nth-child(8):hover { /* Telegram */
    background: #0088cc;
}

/* ===== FOOTER ===== */
footer {
    background: #000;
    padding: 60px;
    text-align: center;
    border-top: 1px solid #222;
}

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

footer p {
    opacity: 0.5;
    font-size: 14px;
    margin-bottom: 20px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.footer-links a {
    color: #fff;
    text-decoration: none;
    font-size: 13px;
    opacity: 0.6;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
}

/* ===== RESPONSIVE TASARIM ===== */

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) {
    nav {
        padding: 25px 40px;
    }

    .hero h1 {
        font-size: 60px;
    }

    .section {
        padding: 100px 40px;
    }

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

/* Mobil ve Tablet - Hamburger Menu */
@media (max-width: 768px) {
    nav {
        padding: 20px 30px;
    }

    .logo-text {
        font-size: 18px;
    }

    .logo-img {
        height: 40px;
        max-width: 180px;
    }

    /* Hamburger Menu Göster */
    .menu-toggle {
        display: flex;
    }

    /* Navigation Links Mobil Görünümü */
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 70%;
        max-width: 300px;
        background: rgba(0, 0, 0, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 30px;
        transition: right 0.4s ease;
        padding: 20px;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links a {
        font-size: 16px;
    }

    /* Hero Section Mobil */
    .hero h1 {
        font-size: 42px;
    }

    .hero p {
        font-size: 18px;
    }

    /* Sections Mobil */
    .section {
        padding: 80px 30px;
    }

    .section-title {
        font-size: 36px;
    }

    /* Services ve Athletes Grid Mobil */
    .services-grid,
    .athletes-grid {
        grid-template-columns: 1fr;
    }

    /* Contact Section Mobil */
    .contact-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .contact-item i {
        margin-top: 0;
    }

    /* Social Links Mobil */
    .social-links {
        gap: 15px;
    }

    .social-links a {
        width: 45px;
        height: 45px;
        font-size: 20px;
    }

    /* Footer Mobil */
    footer {
        padding: 40px 20px;
    }

    .footer-links {
        gap: 20px;
    }
}

/* Küçük Mobil (480px ve altı) */
@media (max-width: 480px) {
    .hero h1 {
        font-size: 36px;
    }

    .hero p {
        font-size: 16px;
    }

    .section-title {
        font-size: 28px;
    }

    .service-card h3 {
        font-size: 24px;
    }

    .service-card p {
        font-size: 14px;
    }

    .about-content p {
        font-size: 16px;
    }

    .cta-button {
        padding: 15px 40px;
        font-size: 12px;
    }

    .nav-links {
        width: 80%;
    }
}