/* ===== CUSTOMER TESTIMONIALS SECTION ===== */

.testimonials-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.1), rgba(20, 20, 40, 0.3));
    position: relative;
    overflow: hidden;
}

.testimonials-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(109, 40, 217, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(82, 238, 245, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.testimonials-container {
    width: 100%;
    margin: 0;
    padding: 0;
    position: relative;
    z-index: 2;
}

.testimonials-heading {
    text-align: center;
    margin-bottom: 4rem;
    padding: 0 2rem;
}

.testimonials-heading h2 {
    font-size: 3.2rem;
    color: #52eef5;
    margin-bottom: 1rem;
    font-family: 'VT323', monospace;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
}

.testimonials-heading h2::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);
    border-radius: 2px;
}

.testimonials-heading p {
    font-size: 1.4rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Floating Testimonials Track */
.testimonials-track-container {
    position: relative;
    width: 100%;
    overflow: hidden;
    height: 600px;
    margin: 2rem 0;
}

.testimonials-track {
    display: flex;
    width: 200%;
    animation: testimonialFloat 60s linear infinite;
    gap: 2rem;
    position: absolute;
    top: 0;
    left: 0;
}

.testimonials-track:hover {
    animation-play-state: paused;
}

@keyframes testimonialFloat {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Individual Testimonial Card */
.testimonial-card {
    flex: 0 0 380px;
    background: linear-gradient(135deg, rgba(25, 35, 55, 0.95) 0%, rgba(35, 45, 65, 0.98) 100%);
    border: 1px solid rgba(82, 238, 245, 0.2);
    border-radius: 20px;
    padding: 2.5rem;
    margin: 1rem 0;
    backdrop-filter: blur(15px);
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.3),
        0 0 60px rgba(82, 238, 245, 0.1);
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
    animation: cardFloat 8s ease-in-out infinite;
    animation-delay: var(--delay, 0s);
}

.testimonial-card:nth-child(1) { --delay: 0s; }
.testimonial-card:nth-child(2) { --delay: 1.5s; }
.testimonial-card:nth-child(3) { --delay: 3s; }
.testimonial-card:nth-child(4) { --delay: 4.5s; }
.testimonial-card:nth-child(5) { --delay: 6s; }
.testimonial-card:nth-child(6) { --delay: 7.5s; }

@keyframes cardFloat {
    0%, 100% {
        transform: translateY(0px) rotateX(0deg);
    }
    25% {
        transform: translateY(-15px) rotateX(2deg);
    }
    50% {
        transform: translateY(-8px) rotateX(0deg);
    }
    75% {
        transform: translateY(-20px) rotateX(-2deg);
    }
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, 
        transparent 30%, 
        rgba(82, 238, 245, 0.1) 50%, 
        transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.testimonial-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.4),
        0 0 80px rgba(82, 238, 245, 0.2);
    border-color: rgba(82, 238, 245, 0.5);
}

.testimonial-card:hover::before {
    opacity: 1;
}

/* Quote Icon */
.quote-icon {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 2.5rem;
    color: rgba(82, 238, 245, 0.3);
    z-index: 1;
}

/* Customer Info */
.customer-info {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
}

.customer-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 600;
    margin-right: 1rem;
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.3);
    transition: all 0.3s ease;
}

.testimonial-card:hover .customer-avatar {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(99, 102, 241, 0.5);
}

.customer-details h4 {
    font-size: 1.3rem;
    color: #52eef5;
    margin: 0 0 0.3rem 0;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
}

.customer-designation {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0 0 0.2rem 0;
    font-style: italic;
}

.customer-company {
    font-size: 0.9rem;
    color: rgba(168, 85, 247, 0.8);
    margin: 0;
    font-weight: 500;
}

/* Review Content */
.review-content {
    position: relative;
    z-index: 2;
}

.review-text {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
    position: relative;
}

.review-text::before {
    content: '"';
    font-size: 3rem;
    color: rgba(82, 238, 245, 0.3);
    position: absolute;
    left: -1rem;
    top: -0.5rem;
    font-family: Georgia, serif;
}

.review-text::after {
    content: '"';
    font-size: 3rem;
    color: rgba(82, 238, 245, 0.3);
    position: absolute;
    right: -0.5rem;
    bottom: -1.5rem;
    font-family: Georgia, serif;
}

/* Rating Stars */
.rating {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    margin-bottom: 1rem;
}

.star {
    color: #fbbf24;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.testimonial-card:hover .star {
    transform: scale(1.1);
    text-shadow: 0 0 8px rgba(251, 191, 36, 0.5);
}

/* Course Badge */
.course-badge {
    display: inline-block;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2) 0%, rgba(139, 92, 246, 0.2) 100%);
    border: 1px solid rgba(99, 102, 241, 0.3);
    color: #a2b0ff;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    position: relative;
    z-index: 2;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .testimonial-card {
        flex: 0 0 350px;
    }
}

@media (max-width: 992px) {
    .testimonials-track-container {
        height: 500px;
    }
    
    .testimonial-card {
        flex: 0 0 320px;
        padding: 2rem;
    }
    
    .testimonials-heading h2 {
        font-size: 2.8rem;
    }
}

@media (max-width: 768px) {
    .testimonials-section {
        padding: 4rem 0;
    }
    
    .testimonials-track-container {
        height: 450px;
    }
    
    .testimonial-card {
        flex: 0 0 280px;
        padding: 1.5rem;
        margin: 0.5rem 0;
    }
    
    .testimonials-heading h2 {
        font-size: 2.4rem;
    }
    
    .testimonials-heading p {
        font-size: 1.2rem;
    }
    
    .customer-info {
        flex-direction: row;
        text-align: left;
    }
    
    .customer-avatar {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .review-text {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .testimonials-container {
        padding: 0 1rem;
    }
    
    .testimonial-card {
        flex: 0 0 260px;
        padding: 1.2rem;
    }
    
    .testimonials-heading h2 {
        font-size: 2rem;
    }
}

/* Additional Visual Effects */
.testimonials-section .atmospheric-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 1;
}

.testimonials-section .atmospheric-particles::before,
.testimonials-section .atmospheric-particles::after {
    content: '';
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(82, 238, 245, 0.4);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.testimonials-section .atmospheric-particles::before {
    top: 20%;
    left: 15%;
    animation-delay: 0s;
}

.testimonials-section .atmospheric-particles::after {
    top: 60%;
    right: 20%;
    animation-delay: 3s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) scale(1);
        opacity: 0.4;
    }
    50% {
        transform: translateY(-20px) scale(1.2);
        opacity: 0.8;
    }
}