/* Responsive CSS - Tüm Ekran Çözünürlükleri İçin Uyumluluk */

/* Büyük Ekranlar (1200px'den büyük) */
@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }
    
    .section-title {
        font-size: 2.8rem;
    }
}

/* Orta-Büyük Ekranlar (992px - 1199px) */
@media (min-width: 992px) and (max-width: 1199px) {
    .section-title {
        font-size: 2.5rem;
    }
    
    .navbar-brand img {
        height: 80px;
    }
    
    .navbar.scrolled .navbar-brand img {
        height: 60px;
    }
    
    .hero-content h1 {
        font-size: 3.5rem;
    }
}

/* Tablet Ekranlar (768px - 991px) */
@media (min-width: 768px) and (max-width: 991px) {
    .section-title {
        font-size: 2.2rem;
    }
    
    .navbar-brand img {
        height: 70px;
        margin-left: 15px;
    }
    
    .navbar.scrolled .navbar-brand img {
        height: 55px;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .service-card, .trainer-card, .membership-card {
        margin-bottom: 30px;
    }
    
    .footer {
        text-align: center;
    }
    
    .footer .col-md-4 {
        margin-bottom: 30px;
    }
}

/* Küçük Tablet ve Büyük Telefon Ekranları (576px - 767px) */
@media (min-width: 576px) and (max-width: 767px) {
    .section-title {
        font-size: 2rem;
    }
    
    .navbar-brand img {
        height: 65px;
        margin-left: 10px;
    }
    
    .navbar.scrolled .navbar-brand img {
        height: 50px;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content p {
        font-size: 0.9rem;
    }
    
    .service-card, .trainer-card, .membership-card {
        margin-bottom: 25px;
    }
    
    .trainer-card img {
        width: 75%;
        margin: 0 auto;
        display: block;
    }
    
    .membership-card {
        max-width: 400px;
        margin: 0 auto 30px;
    }
    
    .footer {
        text-align: center;
    }
    
    .footer .col-sm-6 {
        margin-bottom: 30px;
    }
}

/* Telefon Ekranları (575px'den küçük) */
@media (max-width: 575px) {
    .container {
        padding-left: 20px;
        padding-right: 20px;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .navbar-brand img {
        height: 60px;
        margin-left: 5px;
    }
    
    .navbar.scrolled .navbar-brand img {
        height: 45px;
    }
    
    .hero-content {
        text-align: center;
        padding: 80px 0;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 0.85rem;
    }
    
    .hero-buttons .btn {
        display: block;
        margin: 10px auto;
        width: 80%;
    }
    
    .section-padding {
        padding: 50px 0;
    }
    
    .service-card, .trainer-card, .membership-card {
        margin-bottom: 20px;
    }
    
    .trainer-card img {
        width: 70%;
        margin: 0 auto;
        display: block;
    }
    
    .membership-card {
        max-width: 100%;
        margin-bottom: 20px;
    }
    
    .membership-card .card-title {
        font-size: 1.5rem;
    }
    
    .membership-price {
        font-size: 2rem;
    }
    
    .modal-dialog {
        margin: 10px;
    }
    
    .footer {
        text-align: center;
        padding: 40px 0;
    }
    
    .footer h5 {
        margin-top: 20px;
    }
    
    .social-icons {
        margin-top: 20px;
    }
}

/* Çok Küçük Ekranlar (400px'den küçük) */
@media (max-width: 400px) {
    .navbar-brand img {
        height: 50px;
        margin-left: 0;
    }
    
    .navbar.scrolled .navbar-brand img {
        height: 40px;
    }
    
    .hero-content h1 {
        font-size: 1.8rem;
    }
    
    .btn {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .membership-card .btn {
        padding: 8px 16px;
        font-size: 0.9rem;
    }
}