.references-testimonials {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    padding: 80px 0;
    position: relative;
}

.references-testimonials-header {
    text-align: center;
    margin-bottom: 60px;
}

.references-testimonials-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 16px;
    letter-spacing: -1px;
    background: linear-gradient(135deg, #1e293b 0%, #475569 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.references-testimonials-subtitle {
    font-size: 1.2rem;
    color: var(--text-dark-low);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.references-testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-card {
    background: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 20px;
    padding: 32px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(148, 163, 184, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #dc2626 0%, #ef4444 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.testimonial-card:hover::before {
    transform: scaleX(1);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

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

.testimonial-stars {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
}

.testimonial-stars i {
    color: #fbbf24;
    font-size: 1.1rem;
}

.testimonial-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-dark);
    margin-bottom: 24px;
    font-style: italic;
    position: relative;
}

.testimonial-text::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: -20px;
    font-size: 3rem;
    color: #dc2626;
    opacity: 0.3;
    font-family: serif;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.testimonial-author-info {
    flex: 1;
}

.testimonial-author-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.testimonial-author-title {
    font-size: 0.95rem;
    color: var(--text-dark-low);
    margin: 0;
}

/* Stats Bölümü */
.references-stats {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.references-stats::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="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%23ffffff" opacity="0.03"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>') repeat;
    pointer-events: none;
}

.references-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.stat-card {
    text-align: center;
    padding: 32px 24px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.stat-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(220, 38, 38, 0.3);
}

.stat-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.stat-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.2) 50%, transparent 70%);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.stat-card:hover .stat-icon::before {
    transform: translateX(100%);
}

.stat-icon i {
    font-size: 2rem;
    color: white;
    position: relative;
    z-index: 2;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    margin-bottom: 8px;
    line-height: 1;
}

.stat-label {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
    font-weight: 500;
}

@media (max-width: 992px) {
    .references-testimonials {
        padding: 60px 0;
    }
    
    .references-testimonials-title {
        font-size: 2rem;
    }
    
    .references-testimonials-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 24px;
    }
    
    .testimonial-card {
        padding: 24px;
    }
    
    .references-stats {
        padding: 60px 0;
    }
    
    .references-stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .references-testimonials-title {
        font-size: 1.8rem;
    }
    
    .references-testimonials-subtitle {
        font-size: 1.1rem;
    }
    
    .references-testimonials-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .testimonial-card {
        padding: 20px;
    }
    
    .testimonial-text {
        font-size: 1rem;
    }
    
    .references-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .stat-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 16px;
    }
    
    .stat-icon i {
        font-size: 1.5rem;
    }
    
    .stat-number {
        font-size: 2.2rem;
    }
    
    .stat-label {
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .references-testimonials {
        padding: 40px 0;
    }
    
    .references-testimonials-header {
        margin-bottom: 40px;
    }
    
    .references-testimonials-title {
        font-size: 1.6rem;
    }
    
    .references-testimonials-subtitle {
        font-size: 1rem;
    }
    
    .testimonial-card {
        padding: 16px;
    }
    
    .testimonial-text::before {
        font-size: 2rem;
        top: -5px;
        left: -15px;
    }
    
    .references-stats {
        padding: 40px 0;
    }
    
    .references-stats-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .stat-card {
        padding: 24px 16px;
    }
}

@media (max-width: 480px) {
    .references-testimonials-title {
        font-size: 1.4rem;
    }
    
    .testimonial-text {
        font-size: 0.95rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .stat-label {
        font-size: 0.9rem;
    }
}

@media (max-width: 360px) {
    .references-testimonials {
        padding: 32px 0;
    }
    
    .references-testimonials-title {
        font-size: 1.3rem;
    }
    
    .testimonial-card {
        padding: 12px;
    }
    
    .testimonial-text {
        font-size: 0.9rem;
        line-height: 1.6;
    }
    
    .references-stats {
        padding: 32px 0;
    }
    
    .stat-card {
        padding: 20px 12px;
    }
    
    .stat-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 12px;
    }
    
    .stat-icon i {
        font-size: 1.2rem;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .stat-label {
        font-size: 0.85rem;
    }
}