/* Custom CSS for Saç Tasarım Stüdyosu */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    padding-top: 0; /* Remove padding since hero section extends to top */
    background: white;
}

/* Color Scheme - Minimalist */
:root {
    --primary-color: #1B4332;
    --secondary-color: #2F4F4F;
    --accent-color: #FFFFFF;
    --dark-color: #212529;
    --light-color: #FFFFFF;
    --gradient-primary: #1B4332;
    --gradient-secondary: #FFFFFF;
}

/* Custom Primary Color Override */
.text-primary {
    color: var(--primary-color) !important;
}

.btn-primary {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(27, 67, 50, 0.3);
    border-color: var(--primary-color);
    background: var(--secondary-color);
}

.btn-outline-primary {
    border-color: var(--primary-color);
    color: var(--primary-color);
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(27, 67, 50, 0.3);
}

/* Navigation */
.navbar {
    background: white !important;
    backdrop-filter: none;
    box-shadow: none;
}

.navbar-brand {
    font-family: Arial, sans-serif;
    font-weight: normal;
    font-size: 1.4rem;
    color: var(--dark-color) !important;
    letter-spacing: normal;
    text-transform: none;
    margin-left: 7px;
}

.navbar-nav .nav-link {
    font-weight: 400;
    color: var(--dark-color) !important;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-color) !important;
    transform: translateY(-1px);
}

/* Modern Navbar Toggler */
.navbar-toggler {
    background: transparent;
    border: none !important;
    border-radius: 0;
    padding: 8px 12px;
    transition: none;
}

.navbar-toggler:hover {
    background: transparent;
    transform: none;
    box-shadow: none;
}

.navbar-toggler:focus {
    box-shadow: none;
}

.navbar-toggler i {
    color: var(--dark-color);
    transition: none;
}

.navbar-toggler:hover i {
    color: var(--dark-color);
    transform: none;
}

/* Hero Section */
.hero-section {
    background: white;
    position: relative;
    overflow: hidden;
    padding-top: 76px; /* Account for fixed navbar */
}

.hero-section::before {
    display: none;
}

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

.floating-card {
    background: white;
    border-radius: 20px;
    padding: 3rem 2rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    text-align: center;
    animation: float 6s ease-in-out infinite;
    margin: 2rem;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Model Cards */
.model-card {
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: none;
    overflow: hidden;
}

.model-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

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

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

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

/* Feature Items */
.feature-item {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
    border-left: 4px solid var(--primary-color);
}

.feature-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    border-left-color: var(--secondary-color);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem auto;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.feature-item:hover .feature-icon {
    transform: scale(1.05) rotate(5deg);
    box-shadow: 0 10px 25px rgba(27, 67, 50, 0.3);
}

.feature-item:hover .feature-icon::before {
    transform: translateX(100%);
}

.feature-icon i {
    color: white;
    z-index: 2;
    position: relative;
}

/* Model Detail Pages */
.model-hero {
    background: var(--gradient-secondary);
    position: relative;
    overflow: hidden;
}

.model-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23FFFFFF' fill-opacity='0.1'%3E%3Cpath d='M20 20c0 4.4-3.6 8-8 8s-8-3.6-8-8 3.6-8 8-8 8 3.6 8 8zm0-20c0 4.4-3.6 8-8 8s-8-3.6-8-8 3.6-8 8-8 8 3.6 8 8z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
    opacity: 0.1;
}

.content-card {
    background: white;
    border-radius: 15px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin: 2rem 0;
}

.content-placeholder {
    background: #f8f9fa;
    border-left: 4px solid var(--primary-color);
    padding: 2rem;
    border-radius: 0 10px 10px 0;
    margin: 2rem 0;
}

.placeholder-sections h5 {
    color: var(--primary-color);
    margin: 1.5rem 0 0.5rem 0;
    font-weight: 600;
}

.placeholder-sections h5:first-child {
    margin-top: 1rem;
}

/* Footer */
footer {
    background: var(--dark-color) !important;
    color: white;
    margin-top: 4rem;
}

footer h5 {
    color: #f8f9fa;
    margin-bottom: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        padding: 4rem 0;
    }
    
    .floating-card {
        margin: 1rem;
        padding: 2rem 1rem;
    }
    
    .content-card {
        padding: 2rem 1.5rem;
    }
    
    .display-4 {
        font-size: 2.5rem;
    }
    
    .display-5 {
        font-size: 2rem;
    }
    
    /* Mobil görünümde model ikonlarını büyüt */
    .model-icon {
        width: 100px;
        height: 100px;
    }
    
    .model-icon i {
        font-size: 3.5rem;
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .lead {
        font-size: 1rem;
    }
    
    .btn-lg {
        font-size: 1rem;
        padding: 0.75rem 1.5rem;
    }
}

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

/* Custom Animations */
.fade-in {
    animation: fadeIn 0.8s ease-in;
}

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

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

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

/* Accessibility Improvements */
.btn:focus,
.nav-link:focus {
    box-shadow: 0 0 0 0.2rem rgba(139, 69, 19, 0.25);
}

/* Video Upload Areas */
.video-container {
    margin: 2rem 0;
}

.video-placeholder {
    background: #f8f9fa;
    border: 2px dashed #dee2e6;
    border-radius: 15px;
    padding: 3rem 2rem;
    text-align: center;
    transition: all 0.3s ease;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-placeholder:hover {
    border-color: #6c757d;
    background: #e9ecef;
    transform: translateY(-2px);
}

.video-upload-area {
    max-width: 400px;
    margin: 0 auto;
}

.video-upload-area i {
    transition: all 0.3s ease;
}

.video-placeholder:hover .video-upload-area i {
    transform: scale(1.1);
    color: #6c757d !important;
}

.video-upload-area .btn {
    margin-top: 1rem;
    transition: all 0.3s ease;
}

.video-upload-area .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Print Styles */
@media print {
    .navbar,
    footer,
    .btn {
        display: none;
    }
    
    body {
        padding-top: 0;
    }
    
    .model-hero,
    .hero-section {
        background: none !important;
        color: black;
    }
    
    .video-placeholder {
        display: none;
    }
}

/* Social Media Buttons */
.social-media-buttons {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.8rem;
}

.social-btn {
    display: inline-flex;
    align-items: center;
    padding: 0.12rem 0.24rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: none;
    min-height: 20px;
}

.social-btn i {
    font-size: 0.48rem;
    margin-right: 1rem;
    transition: transform 0.3s ease;
}

.social-btn span {
    font-size: 0.4rem;
    letter-spacing: 0.1px;
}

.social-btn:hover {
    transform: translateY(-2px);
    text-decoration: none;
    box-shadow: none;
}

.social-btn:hover i {
    transform: scale(1.2);
}

/* Instagram Button */
.social-btn.instagram {
    background: linear-gradient(45deg, #6a1b9a 0%, #8e24aa 50%, #ab47bc 100%);
    color: white;
}

.social-btn.instagram:hover {
    color: white;
    background: linear-gradient(45deg, #5e1688 0%, #7b1fa2 50%, #9c27b0 100%);
}

/* WhatsApp Button */
.social-btn.whatsapp {
    background: linear-gradient(45deg, #25d366 0%, #128c7e 100%);
    color: white;
}

.social-btn.whatsapp:hover {
    color: white;
    background: linear-gradient(45deg, #1eb358 0%, #0f7a6b 100%);
}

/* YouTube Button */
.social-btn.youtube {
    background: linear-gradient(45deg, #ff0000 0%, #cc0000 100%);
    color: white;
}

.social-btn.youtube:hover {
    color: white;
    background: linear-gradient(45deg, #e60000 0%, #b30000 100%);
}

/* Responsive Social Media */
@media (max-width: 768px) {
    .social-media-buttons {
        flex-direction: column;
        gap: 1.1rem;
    }
    
    .social-btn {
        width: 100%;
        max-width: 224px;
        justify-content: center;
        padding: 0.7rem 1.2rem;
    }
    
    .social-btn i {
        font-size: 1.04rem;
    }
    
    .social-btn span {
        font-size: 0.8rem;
    }
    
    /* Remove margin in mobile column layout */
    .social-media-buttons .me-3 {
        margin-right: 0 !important;
    }
}

@media (max-width: 576px) {
    .social-media-buttons {
        gap: 0.8rem;
    }
    
    .social-btn {
        max-width: 144px;
        padding: 0.6rem 1rem;
    }
}