/* ===================================
   TESTIMONIALS SECTION STYLES
   =================================== */

.testimonials {
    padding: var(--spacing-5xl) 0;
    background: linear-gradient(135deg, 
        #f8fafc 0%, 
        #ffffff 50%,
        #f1f5f9 100%);
    position: relative;
    overflow: hidden;
}

.testimonials::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 0 200 200"><defs><pattern id="testimonials-pattern" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 10,10 L 10,10" stroke="%23e2e8f0" stroke-width="1" opacity="0.3"/><circle cx="10" cy="10" r="1" fill="%230066cc" opacity="0.1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23testimonials-pattern)"/></svg>');
    animation: float-testimonials 25s ease-in-out infinite;
    pointer-events: none;
}

/* Testimonials Slider Container */
.testimonials-slider {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Individual Testimonial Item */
.testimonial-item {
    display: none;
    opacity: 0;
    transform: translateX(30px);
    transition: all var(--transition-slow);
    position: relative;
}

.testimonial-item.active {
    display: block;
    opacity: 1;
    transform: translateX(0);
}

.testimonial-item.prev {
    display: block;
    opacity: 0;
    transform: translateX(-30px);
}

.testimonial-item.next {
    display: block;
    opacity: 0;
    transform: translateX(30px);
}

/* Testimonial Content Container */
.testimonial-content {
    background: var(--white);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-3xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(0, 102, 204, 0.1);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.testimonial-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

.testimonial-content::after {
    content: '"';
    position: absolute;
    top: var(--spacing-lg);
    left: var(--spacing-lg);
    font-size: 4rem;
    font-weight: 700;
    color: rgba(0, 102, 204, 0.1);
    font-family: Georgia, serif;
    line-height: 1;
    pointer-events: none;
}

.testimonial-item:hover .testimonial-content {
    transform: translateY(-5px);
    box-shadow: var(--shadow-2xl);
    border-color: rgba(0, 102, 204, 0.2);
}

/* Testimonial Text */
.testimonial-text {
    font-size: var(--fs-lg);
    line-height: 1.7;
    color: var(--gray-dark);
    margin-bottom: var(--spacing-2xl);
    position: relative;
    z-index: 2;
    font-style: italic;
    text-align: center;
}

.testimonial-text::before {
    content: '"';
    font-size: 1.5em;
    color: var(--primary-color);
    font-weight: 700;
    margin-right: 0.1em;
    vertical-align: -0.1em;
}

.testimonial-text::after {
    content: '"';
    font-size: 1.5em;
    color: var(--primary-color);
    font-weight: 700;
    margin-left: 0.1em;
    vertical-align: -0.1em;
}

/* Testimonial Author */
.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    justify-content: center;
    position: relative;
    z-index: 2;
}

.testimonial-author img {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    object-fit: cover;
    border: 4px solid var(--white);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.testimonial-item:hover .testimonial-author img {
    transform: scale(1.05);
    border-color: var(--primary-color);
}

.author-info {
    text-align: left;
}

.author-info h4 {
    font-size: var(--fs-xl);
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: var(--spacing-xs);
    line-height: 1.2;
}

.author-info span {
    font-size: var(--fs-base);
    color: var(--gray-medium);
    font-weight: 500;
    line-height: 1.3;
}

/* Star Rating (if applicable) */
.testimonial-rating {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
}

.testimonial-rating i {
    color: #fbbf24;
    font-size: var(--fs-lg);
    transition: color var(--transition-fast);
}

.testimonial-rating i.empty {
    color: var(--gray-light);
}

/* Testimonial Controls */
.testimonial-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-3xl);
}

/* Navigation Buttons */
.testimonial-prev,
.testimonial-next {
    width: 50px;
    height: 50px;
    background: var(--white);
    border: 2px solid var(--primary-color);
    border-radius: var(--radius-full);
    color: var(--primary-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.testimonial-prev::before,
.testimonial-next::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--primary-color);
    transition: left var(--transition-normal);
    z-index: 1;
}

.testimonial-prev:hover::before,
.testimonial-next:hover::before {
    left: 0;
}

.testimonial-prev i,
.testimonial-next i {
    font-size: var(--fs-lg);
    position: relative;
    z-index: 2;
    transition: color var(--transition-normal);
}

.testimonial-prev:hover,
.testimonial-next:hover {
    color: var(--white);
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.testimonial-prev:hover i,
.testimonial-next:hover i {
    color: var(--white);
}

.testimonial-prev:active,
.testimonial-next:active {
    transform: scale(0.95);
}

/* Dot Indicators */
.testimonial-dots {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    background: var(--gray-light);
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.dot::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: var(--primary-color);
    border-radius: var(--radius-full);
    transition: all var(--transition-normal);
    transform: translate(-50%, -50%);
}

.dot.active::before {
    width: 100%;
    height: 100%;
}

.dot:hover {
    background: var(--primary-light);
    transform: scale(1.2);
}

.dot.active {
    background: var(--primary-color);
    transform: scale(1.3);
}

/* Multiple Testimonials Layout (Alternative) */
.testimonials-grid {
    display: none; /* Hidden by default, can be activated via JS */
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
}

.testimonials-grid .testimonial-item {
    display: block;
    opacity: 1;
    transform: none;
}

.testimonials-grid .testimonial-content {
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: var(--spacing-2xl);
}

.testimonials-grid .testimonial-text {
    flex-grow: 1;
    margin-bottom: var(--spacing-xl);
}

.testimonials-grid .testimonial-author {
    margin-top: auto;
}

/* Company Logos (Social Proof) */
.testimonial-companies {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--gray-light);
    flex-wrap: wrap;
}

.company-logo {
    height: 40px;
    width: auto;
    opacity: 0.6;
    transition: opacity var(--transition-normal);
    filter: grayscale(100%);
}

.company-logo:hover {
    opacity: 1;
    filter: grayscale(0%);
}

/* Auto-play Progress Bar */
.testimonial-progress {
    width: 100%;
    height: 3px;
    background: var(--gray-light);
    border-radius: 2px;
    overflow: hidden;
    margin-top: var(--spacing-lg);
    display: none; /* Hidden by default */
}

.testimonial-progress.active {
    display: block;
}

.testimonial-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    width: 0;
    transition: width 0.1s linear;
    border-radius: 2px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .testimonials-slider {
        max-width: 800px;
    }
    
    .testimonial-content {
        padding: var(--spacing-2xl);
    }
    
    .testimonial-text {
        font-size: var(--fs-base);
    }
    
    .testimonial-author img {
        width: 70px;
        height: 70px;
    }
    
    .author-info h4 {
        font-size: var(--fs-lg);
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
        gap: var(--spacing-xl);
    }
}

@media (max-width: 768px) {
    .testimonials {
        padding: var(--spacing-4xl) 0;
    }
    
    .testimonials-slider {
        max-width: 100%;
        padding: 0 var(--spacing-lg);
    }
    
    .testimonial-content {
        padding: var(--spacing-xl);
    }
    
    .testimonial-content::after {
        font-size: 3rem;
        top: var(--spacing-md);
        left: var(--spacing-md);
    }
    
    .testimonial-text {
        font-size: var(--fs-base);
        text-align: left;
        margin-bottom: var(--spacing-xl);
    }
    
    .testimonial-author {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .testimonial-author img {
        width: 60px;
        height: 60px;
    }
    
    .author-info {
        text-align: center;
    }
    
    .author-info h4 {
        font-size: var(--fs-base);
    }
    
    .author-info span {
        font-size: var(--fs-sm);
    }
    
    .testimonial-controls {
        gap: var(--spacing-md);
        margin-top: var(--spacing-2xl);
    }
    
    .testimonial-prev,
    .testimonial-next {
        width: 45px;
        height: 45px;
    }
    
    .testimonial-prev i,
    .testimonial-next i {
        font-size: var(--fs-base);
    }
    
    .testimonial-companies {
        gap: var(--spacing-lg);
    }
    
    .company-logo {
        height: 30px;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .testimonial-content {
        padding: var(--spacing-lg);
    }
    
    .testimonial-text {
        font-size: var(--fs-sm);
        line-height: 1.6;
    }
    
    .testimonial-author img {
        width: 50px;
        height: 50px;
    }
    
    .author-info h4 {
        font-size: var(--fs-sm);
    }
    
    .author-info span {
        font-size: var(--fs-xs);
    }
    
    .testimonial-controls {
        gap: var(--spacing-sm);
    }
    
    .testimonial-prev,
    .testimonial-next {
        width: 40px;
        height: 40px;
    }
    
    .testimonial-prev i,
    .testimonial-next i {
        font-size: var(--fs-sm);
    }
    
    .dot {
        width: 10px;
        height: 10px;
    }
    
    .testimonial-companies {
        gap: var(--spacing-md);
        flex-direction: column;
    }
    
    .company-logo {
        height: 25px;
    }
}

/* Animation Keyframes */
@keyframes float-testimonials {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(5px, -5px) rotate(0.5deg); }
    50% { transform: translate(-3px, 3px) rotate(-0.5deg); }
    75% { transform: translate(-5px, -3px) rotate(0.3deg); }
}

@keyframes testimonial-slide-in {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes testimonial-slide-out {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(-50px);
    }
}

/* Loading State */
.testimonials.loading .testimonial-content {
    background: linear-gradient(90deg, 
        var(--gray-light) 25%, 
        var(--white) 50%, 
        var(--gray-light) 75%);
    background-size: 200% 100%;
    animation: loading-shimmer 1.5s infinite;
}

.testimonials.loading .testimonial-text,
.testimonials.loading .author-info h4,
.testimonials.loading .author-info span {
    background: var(--gray-light);
    color: transparent;
    border-radius: var(--radius-sm);
    animation: loading-shimmer 1.5s infinite;
}

@keyframes loading-shimmer {
    0% { background-position: -200px 0; }
    100% { background-position: calc(200px + 100%) 0; }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .testimonial-content {
        border: 2px solid var(--dark-color);
    }
    
    .testimonial-text {
        color: var(--dark-color);
    }
    
    .testimonial-prev,
    .testimonial-next {
        border: 2px solid var(--dark-color);
        color: var(--dark-color);
    }
    
    .dot {
        border: 1px solid var(--dark-color);
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .testimonials::before {
        animation: none;
    }
    
    .testimonial-item,
    .testimonial-content,
    .testimonial-author img,
    .testimonial-prev,
    .testimonial-next,
    .dot {
        transition: none;
        animation: none;
    }
    
    .testimonial-item:hover .testimonial-content {
        transform: none;
    }
    
    .testimonial-prev::before,
    .testimonial-next::before {
        display: none;
    }
}

/* Print Styles */
@media print {
    .testimonials {
        background: var(--white);
        padding: var(--spacing-xl) 0;
    }
    
    .testimonials::before {
        display: none;
    }
    
    .testimonial-controls,
    .testimonial-progress {
        display: none;
    }
    
    .testimonials-slider {
        max-width: 100%;
    }
    
    .testimonial-item {
        display: block !important;
        opacity: 1 !important;
        transform: none !important;
        break-inside: avoid;
        margin-bottom: var(--spacing-lg);
    }
    
    .testimonial-content {
        box-shadow: none;
        border: 1px solid var(--gray-light);
    }
    
    .testimonial-author img {
        border: 1px solid var(--gray-light);
    }
}