/* Ortaklık Sayfası Özel Stilleri - Siyah/Beyaz Tema */

/* Active Navigation Link */
.nav-menu li a.active {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 25px;
}

/* Instagram Accounts Section - Mockup Style */
.instagram-accounts {
    padding: 6rem 0;
    background: #000000;
    color: white;
}

.instagram-accounts h2 {
    text-align: center;
    font-size: 2.8rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.instagram-accounts .section-description {
    color: #cccccc;
    text-align: center;
    margin-bottom: 4rem;
}

.instagram-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.instagram-card {
    background: #1a1a1a;
    border-radius: 20px;
    padding: 0;
    border: 2px solid #333333;
    transition: all 0.3s ease;
    overflow: hidden;
    position: relative;
}

.instagram-card:hover {
    transform: translateY(-5px);
    border-color: #666666;
    box-shadow: 0 15px 40px rgba(255,255,255,0.1);
}

.instagram-card.main-account {
    border-color: #ffaa00;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
}

/* Instagram Header */
.insta-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: #262626;
}

.profile-pic {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #333333;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #666666;
    overflow: hidden;
}

.profile-pic img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.pic-placeholder {
    font-size: 10px;
    color: #999999;
    text-align: center;
}

.account-info h3 {
    margin-bottom: 0.25rem;
    font-weight: 600;
    color: white;
}

.followers {
    color: #cccccc;
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.verified {
    color: #1da1f2;
    font-size: 0.8rem;
}

/* Instagram Content Area (Fotoğraf alanı) */
.insta-content {
    height: 250px;
    background: #404040;
    border: 3px dashed #666666;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: #cccccc;
    font-weight: 600;
    text-align: center;
    position: relative;
}

.insta-content img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border: none;
}

.content-placeholder {
    color: #999999;
    font-size: 14px;
    text-align: center;
}

/* Instagram Stats */
.account-stats {
    display: flex;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    background: #2a2a2a;
}

.stat {
    text-align: center;
}

.stat .number {
    display: block;
    font-weight: bold;
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
    color: white;
}

.stat .label {
    font-size: 0.8rem;
    color: #cccccc;
    text-transform: uppercase;
}

/* Instagram Link Button */
.insta-link {
    background: linear-gradient(135deg, #405de6, #5851db, #833ab4, #c13584, #e1306c, #fd1d1d);
    color: white;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    font-weight: 600;
    display: block;
    text-align: center;
    transition: all 0.3s ease;
    margin: 20px auto;
    border-radius: 8px;
}

.insta-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(225, 48, 108, 0.4);
}

/* Responsive */
@media (max-width: 768px) {
    .instagram-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .insta-content {
        height: 200px;
        font-size: 14px;
    }
    
    .account-stats {
        gap: 0.5rem;
        padding: 1rem;
    }
    
    .stat .number {
        font-size: 1rem;
    }
    
    .stat .label {
        font-size: 0.7rem;
    }
    
    .insta-header {
        padding: 1rem;
        gap: 0.75rem;
    }
    
    .profile-pic {
        width: 50px;
        height: 50px;
    }
}

@media (max-width: 480px) {
    .instagram-grid {
        padding: 0 1rem;
    }
    
    .insta-content {
        height: 200px;
    }
    
    .account-stats {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .stat {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
}
/* Page Header */
.page-header {
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    color: white;
    text-align: center;
    padding: 8rem 2rem 6rem;
    margin-top: 80px;
    position: relative;
    overflow: hidden;
}

/* WhatsApp Preview Section */
.whatsapp-preview {
    padding: 4rem 0;
    background: #f8f8f8;
    text-align: center;
}

.whatsapp-preview h2 {
    color: #000000;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.whatsapp-preview p {
    color: #666666;
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.btn-whatsapp {
    background: #000000;
    color: white;
    padding: 1.2rem 3rem;
    border: 2px solid #000000;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: bold;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

.btn-whatsapp:hover {
    background: transparent;
    color: #000000;
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0,0,0,0.3);
}

/* Responsive */
@media (max-width: 768px) {
    .whatsapp-preview {
        padding: 3rem 0;
    }
    
    .whatsapp-preview h2 {
        font-size: 2rem;
    }
    
    .whatsapp-preview p {
        font-size: 1rem;
        padding: 0 1rem;
    }
    
    .btn-whatsapp {
        padding: 1rem 2rem;
        font-size: 1.1rem;
        width: 90%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .whatsapp-preview {
        padding: 2rem 0;
    }
    
    .whatsapp-preview h2 {
        font-size: 1.8rem;
    }
    
    .btn-whatsapp {
        width: 95%;
        padding: 1rem 1.5rem;
    }
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(255,255,255,0.1) 0%, transparent 70%);
    opacity: 0.3;
}

.page-header h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    font-weight: 800;
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 4px rgba(0,0,0,0.8);
}

.page-header p {
    font-size: 1.3rem;
    opacity: 0.9;
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

/* Partnership Introduction */
.partnership-intro {
    padding: 6rem 0;
    background: #ffffff;
}

.intro-content h2 {
    text-align: center;
    font-size: 2.8rem;
    color: #000000;
    margin-bottom: 2rem;
    font-weight: 700;
}

.intro-content p {
    text-align: center;
    font-size: 1.2rem;
    color: #fff;
    max-width: 800px;
    margin: 0 auto 3rem;
    line-height: 1.8;
}

/* Stats Showcase */
.stats-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.stat-card {
    background: #000000;
    color: white;
    text-align: center;
    padding: 2rem;
    border-radius: 15px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: #666666;
    box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}

.stat-card h3 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    font-weight: 800;
}

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

/* WhatsApp Groups Section */
.whatsapp-groups {
    padding: 6rem 0;
    background: #f8f8f8;
}

.whatsapp-groups h2 {
    text-align: center;
    font-size: 2.8rem;
    color: #000000;
    margin-bottom: 1rem;
    font-weight: 700;
}

.section-description {
    text-align: center;
    font-size: 1.1rem;
    color: #666666;
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.group-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    border: 2px solid #e0e0e0;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.group-card:hover {
    transform: translateY(-8px);
    border-color: #000000;
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
}

.group-image {
    height: 200px;
    background: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 2px solid #e0e0e0;
    overflow: hidden;
    position: relative;
}

/* Grup fotoğrafları için stil */
.group-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

/* Placeholder text gizleme */
.group-image img + .image-placeholder {
    display: none;
}

.image-placeholder {
    color: #666666;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    padding: 1rem;
}

.group-info {
    padding: 1.5rem;
}

.group-info h3 {
    color: #000000;
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.group-info p {
    color: #666666;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.group-badge {
    background: #000000;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.group-badge.vip {
    background: #ffaa00;
    color: #000000;
}

.group-badge.music {
    background: #8b5cf6;
}

.group-badge.workshop {
    background: #10b981;
}

.group-badge.social {
    background: #ef4444;
}

.group-badge.campus {
    background: #3b82f6;
}

.group-badge.early {
    background: #f59e0b;
    color: #000000;
}

.group-badge.festival {
    background: #ec4899;
}

.group-badge.student {
    background: #6366f1;
}

.group-badge.dorm {
    background: #84cc16;
}

/* Instagram Accounts Section */
.instagram-accounts {
    padding: 6rem 0;
    background: #000000;
    color: white;
}

.instagram-accounts h2 {
    text-align: center;
    font-size: 2.8rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.instagram-accounts .section-description {
    color: #cccccc;
}

.instagram-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.instagram-card {
    background: #1a1a1a;
    border-radius: 15px;
    padding: 2rem;
    border: 2px solid #333333;
    transition: all 0.3s ease;
}

.instagram-card:hover {
    transform: translateY(-5px);
    border-color: #666666;
    box-shadow: 0 15px 40px rgba(255,255,255,0.1);
}

.instagram-card.main-account {
    border-color: #ffaa00;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
}

.insta-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.profile-pic {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #333333;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #666666;
}

.pic-placeholder {
    font-size: 10px;
    color: #999999;
    text-align: center;
}

.account-info h3 {
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.followers {
    color: #cccccc;
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.verified {
    color: #1da1f2;
    font-size: 0.8rem;
}

.account-stats {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    padding: 4rem;
    background: #2a2a2a;
    border-radius: 10px;
}

.stat {
    text-align: center;
}

.stat .number {
    display: block;
    font-weight: bold;
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.stat .label {
    font-size: 0.8rem;
    color: #cccccc;
    text-transform: uppercase;
}

.insta-link {
    background: linear-gradient(135deg, #405de6, #5851db, #833ab4, #c13584, #e1306c, #fd1d1d);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: all 0.3s ease;
    width: 100%;
    text-align: center;
}

.insta-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(225, 48, 108, 0.4);
}

/* Partnership Types */
.partnership-types {
    padding: 6rem 0;
    background: white;
}

.partnership-types h2 {
    text-align: center;
    font-size: 2.8rem;
    color: #000000;
    margin-bottom: 4rem;
    font-weight: 700;
}

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

.partnership-card {
    background: #f8f8f8;
    border: 2px solid #e0e0e0;
    border-radius: 15px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.partnership-card:hover {
    background: #000000;
    color: white;
    border-color: #000000;
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}

.partnership-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
}

.partnership-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
    color: inherit;
}

.partnership-card p {
    margin-bottom: 1.5rem;
    line-height: 1.6;
    opacity: 0.9;
}

.partnership-card ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

.partnership-card li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    opacity: 0.8;
}

.partnership-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    font-weight: bold;
    color: #000000;
}

.partnership-card:hover li::before {
    color: white;
}

/* Success Stories */
.success-stories {
    padding: 6rem 0;
    background: #f8f8f8;
}

.success-stories h2 {
    text-align: center;
    font-size: 2.8rem;
    color: #000000;
    margin-bottom: 4rem;
    font-weight: 700;
}

.stories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.story-card {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    border: 2px solid #e0e0e0;
    transition: all 0.3s ease;
}

.story-card:hover {
    border-color: #000000;
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}

.story-image {
    height: 100px;
    background: #f0f0f0;
    border: 2px dashed #cccccc;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.story-content h3 {
    color: #000000;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.story-content p {
    color: #333333;
    line-height: 1.7;
    margin-bottom: 1rem;
    font-style: italic;
}

.story-author {
    color: #666666;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Partnership CTA */
.partnership-cta {
    padding: 6rem 0;
    background: #000000;
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.cta-content > p {
    font-size: 1.3rem;
    margin-bottom: 3rem;
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.btn-primary-large {
    background: white;
    color: #000000;
    padding: 1.2rem 3rem;
    border: 2px solid white;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-primary-large:hover {
    background: transparent;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(255,255,255,0.2);
}

.btn-secondary-large {
    background: transparent;
    color: white;
    padding: 1.2rem 3rem;
    border: 2px solid white;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-secondary-large:hover {
    background: white;
    color: #000000;
    transform: translateY(-3px);
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.contact-item {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-item h4 {
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.contact-item p {
    opacity: 0.9;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .page-header {
        padding: 6rem 2rem 4rem;
    }
    
    .page-header h1 {
        font-size: 2.5rem;
    }
    
    .stats-showcase {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .groups-gallery,
    .instagram-grid,
    .partnership-grid,
    .stories-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary-large,
    .btn-secondary-large {
        width: 100%;
        max-width: 300px;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .account-stats {
        gap: 0.5rem;
    }
    
    .stat .number {
        font-size: 1rem;
    }
    
    .stat .label {
        font-size: 0.7rem;
    }
}

@media (max-width: 480px) {
    .stats-showcase {
        grid-template-columns: 1fr;
    }
    
    
    
    .group-card,
    .instagram-card,
    .partnership-card,
    .story-card {
        margin: 0 1rem;
    }
    
    .partnership-card,
    .story-card {
        padding: 2rem 1.5rem;
    }
    
    .instagram-card {
        padding: 1.5rem;
    }
    
    .insta-header {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .account-stats {
        gap: 0.25rem;
    }
}