/**
 * Testimonials Carousel Component
 * Professional testimonials slider with Swiper.js integration
 *
 * @package Space22
 */

/* ============================================
   Testimonials Section Container
   ============================================ */

.testimonials-section {
    position: relative;
    padding: var(--space-3xl) 0;
    overflow: hidden;
}

.testimonials-wrapper {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ============================================
   Swiper Container & Slides
   ============================================ */

.testimonials-carousel {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: var(--space-2xl) 0;
}

.testimonials-carousel .swiper-wrapper {
    display: flex;
    align-items: stretch;
}

.testimonials-carousel .swiper-slide {
    height: auto;
    display: flex;
    align-items: stretch;
}

/* ============================================
   Testimonial Card Design
   ============================================ */

.testimonial-card {
    background-color: var(--color-bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl) var(--space-xl);
    text-align: center;
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 1px solid var(--color-cream);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-gold);
}

[data-theme="dark"] .testimonial-card {
    background-color: var(--color-charcoal-light);
    border-color: rgba(184, 152, 90, 0.2);
}

[data-theme="dark"] .testimonial-card:hover {
    border-color: var(--color-gold);
}

/* Quote Icon */
.testimonial-quote-icon {
    position: absolute;
    top: var(--space-lg);
    left: var(--space-lg);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-cream);
    border-radius: var(--radius-full);
    color: var(--color-gold);
    font-size: 24px;
    opacity: 0.3;
    transition: all var(--transition-base);
    z-index: 1;
}

.testimonial-card:hover .testimonial-quote-icon {
    opacity: 0.7;
    transform: scale(1.1);
}

[data-theme="dark"] .testimonial-quote-icon {
    background-color: rgba(184, 152, 90, 0.1);
}

/* Avatar */
.testimonial-avatar {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-full);
    margin: 0 auto var(--space-lg);
    overflow: hidden;
    background-color: var(--color-cream);
    border: 4px solid var(--color-gold);
    position: relative;
    z-index: 2;
    transition: all var(--transition-base);
}

.testimonial-card:hover .testimonial-avatar {
    transform: scale(1.05);
    border-width: 5px;
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

[data-theme="dark"] .testimonial-avatar {
    background-color: var(--color-charcoal);
}

/* Rating Stars */
.testimonial-rating {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin-bottom: var(--space-md);
}

.star-icon {
    color: var(--color-gold);
    font-size: 18px;
    transition: all var(--transition-fast);
}

.star-icon.empty {
    color: var(--color-text-muted);
    opacity: 0.3;
}

.testimonial-card:hover .star-icon {
    transform: scale(1.1);
}

/* Content */
.testimonial-content {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-muted);
    font-style: italic;
    margin-bottom: var(--space-lg);
    position: relative;
    z-index: 2;
    flex: 1;
    display: flex;
    align-items: center;
    max-width: 600px;
}

.testimonial-content p {
    margin: 0;
}

[data-theme="dark"] .testimonial-content {
    color: var(--color-gray);
}

/* Author Info */
.testimonial-author {
    margin-top: var(--space-lg);
}

.testimonial-name {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--color-text-dark);
    font-family: var(--font-heading);
}

.testimonial-role {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    font-weight: 400;
    margin: 0;
}

.testimonial-company {
    font-size: var(--font-size-sm);
    color: var(--color-gold);
    font-weight: 500;
    margin-top: var(--space-xs);
}

[data-theme="dark"] .testimonial-name {
    color: var(--color-text-dark);
}

[data-theme="dark"] .testimonial-role {
    color: var(--color-gray);
}

/* ============================================
   Navigation Arrows
   ============================================ */

.testimonial-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-2xl);
}

.testimonial-nav-button {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-cream);
    border: 2px solid var(--color-cream);
    border-radius: var(--radius-full);
    color: var(--color-gold);
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    z-index: 10;
}

.testimonial-nav-button:hover {
    background-color: var(--color-gold);
    border-color: var(--color-gold);
    color: var(--color-white);
    transform: scale(1.1);
}

.testimonial-nav-button.swiper-button-disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

.testimonial-nav-button svg {
    width: 20px;
    height: 20px;
    display: block;
}

[data-theme="dark"] .testimonial-nav-button {
    background-color: var(--color-charcoal-light);
    border-color: var(--color-charcoal-light);
}

[data-theme="dark"] .testimonial-nav-button:hover {
    background-color: var(--color-gold);
    border-color: var(--color-gold);
}

/* RTL Support for Navigation */
.rtl .testimonial-nav-button.swiper-button-prev svg,
body.lang-ar .testimonial-nav-button.swiper-button-prev svg {
    transform: scaleX(-1);
}

.rtl .testimonial-nav-button.swiper-button-next svg,
body.lang-ar .testimonial-nav-button.swiper-button-next svg {
    transform: scaleX(-1);
}

/* ============================================
   Pagination Dots
   ============================================ */

.testimonial-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    margin-top: var(--space-xl);
}

.testimonial-pagination .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background-color: var(--color-text-muted);
    opacity: 0.3;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
    border: none;
    padding: 0;
}

.testimonial-pagination .swiper-pagination-bullet:hover {
    opacity: 0.6;
    transform: scale(1.2);
}

.testimonial-pagination .swiper-pagination-bullet-active {
    background-color: var(--color-gold);
    opacity: 1;
    width: 32px;
    border-radius: var(--radius-full);
}

[data-theme="dark"] .testimonial-pagination .swiper-pagination-bullet {
    background-color: var(--color-gray);
}

[data-theme="dark"] .testimonial-pagination .swiper-pagination-bullet-active {
    background-color: var(--color-gold);
}

/* ============================================
   Loading State
   ============================================ */

.testimonials-carousel.loading {
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonials-loading {
    text-align: center;
    padding: var(--space-2xl);
}

.testimonials-loading-spinner {
    width: 50px;
    height: 50px;
    margin: 0 auto var(--space-md);
    border: 4px solid var(--color-cream);
    border-top-color: var(--color-gold);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.testimonials-loading p {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 1024px) {
    .testimonials-wrapper {
        padding: 0 var(--space-md);
    }

    .testimonial-card {
        padding: var(--space-xl) var(--space-lg);
    }

    .testimonial-avatar {
        width: 80px;
        height: 80px;
    }

    .testimonial-content {
        font-size: var(--font-size-sm);
    }
}

@media (max-width: 768px) {
    .testimonials-section {
        padding: var(--space-2xl) 0;
    }

    .testimonials-wrapper {
        padding: 0 var(--space-sm);
    }

    .testimonials-carousel {
        padding: var(--space-lg) 0;
    }

    .testimonial-card {
        padding: var(--space-lg) var(--space-md);
    }

    .testimonial-quote-icon {
        width: 40px;
        height: 40px;
        font-size: 18px;
        top: var(--space-md);
        left: var(--space-md);
    }

    .testimonial-avatar {
        width: 70px;
        height: 70px;
        border-width: 3px;
    }

    .testimonial-content {
        font-size: var(--font-size-sm);
        margin-bottom: var(--space-md);
    }

    .testimonial-name {
        font-size: var(--font-size-base);
    }

    .testimonial-role,
    .testimonial-company {
        font-size: var(--font-size-xs);
    }

    .star-icon {
        font-size: 16px;
    }

    .testimonial-nav {
        margin-top: var(--space-xl);
        gap: var(--space-sm);
    }

    .testimonial-nav-button {
        width: 45px;
        height: 45px;
    }

    .testimonial-nav-button svg {
        width: 18px;
        height: 18px;
    }
}

/* ============================================
   Touch Device Improvements
   ============================================ */

@media (hover: none) and (pointer: coarse) {
    .testimonial-nav-button {
        min-width: 50px;
        min-height: 50px;
    }

    .testimonial-pagination .swiper-pagination-bullet {
        width: 14px;
        height: 14px;
    }

    .testimonial-card:hover {
        transform: none;
    }
}

/* ============================================
   Reduced Motion Support
   ============================================ */

@media (prefers-reduced-motion: reduce) {
    .testimonials-carousel .swiper-wrapper {
        transition: none !important;
    }

    .testimonial-card,
    .testimonial-avatar,
    .testimonial-quote-icon,
    .star-icon,
    .testimonial-nav-button {
        transition: none !important;
        animation: none !important;
    }

    .testimonial-card:hover {
        transform: none;
    }

    .testimonial-card:hover .testimonial-avatar,
    .testimonial-card:hover .star-icon,
    .testimonial-card:hover .testimonial-quote-icon {
        transform: none;
    }

    .testimonials-loading-spinner {
        animation: none;
        border-color: var(--color-gold);
    }
}

/* ============================================
   Print Styles
   ============================================ */

@media print {
    .testimonials-carousel {
        display: block !important;
    }

    .testimonial-nav,
    .testimonial-pagination {
        display: none !important;
    }

    .testimonial-card {
        break-inside: avoid;
        page-break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
        margin-bottom: var(--space-md);
    }
}

/* ============================================
   High Contrast Mode Support
   ============================================ */

@media (prefers-contrast: high) {
    .testimonial-card {
        border-width: 2px;
    }

    .testimonial-nav-button {
        border-width: 3px;
    }

    .testimonial-pagination .swiper-pagination-bullet {
        border: 2px solid currentColor;
    }
}

/* ============================================
   Alternative Layout: Compact
   ============================================ */

.testimonials-carousel.compact .testimonial-card {
    padding: var(--space-lg);
    text-align: left;
    flex-direction: row;
    gap: var(--space-lg);
}

.testimonials-carousel.compact .testimonial-avatar {
    margin: 0;
    width: 80px;
    height: 80px;
    flex-shrink: 0;
}

.testimonials-carousel.compact .testimonial-content-wrapper {
    flex: 1;
}

.testimonials-carousel.compact .testimonial-quote-icon {
    top: var(--space-sm);
    left: auto;
    right: var(--space-sm);
    width: 30px;
    height: 30px;
    font-size: 14px;
}

.testimonials-carousel.compact .testimonial-content {
    text-align: left;
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-sm);
}

.testimonials-carousel.compact .testimonial-author {
    text-align: left;
    margin-top: var(--space-sm);
}

@media (max-width: 768px) {
    .testimonials-carousel.compact .testimonial-card {
        flex-direction: column;
        text-align: center;
    }

    .testimonials-carousel.compact .testimonial-avatar {
        margin: 0 auto var(--space-md);
    }

    .testimonials-carousel.compact .testimonial-content,
    .testimonials-carousel.compact .testimonial-author {
        text-align: center;
    }
}