/* ================================================
   TESTIMONIAL CAROUSEL - CENTER-FOCUSED DESIGN
   Premium carousel with center-pop animation
   ================================================ */

/* Main Section Container */
.testimonial-carousel-section {
    position: relative;
    padding: 60px 0;
    margin: 0 0 40px 0;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    background-attachment: fixed;
}

/* Background Effects */
.testimonial-carousel-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 40%, rgba(102, 126, 234, 0.3) 0%, transparent 70%),
                radial-gradient(circle at 70% 60%, rgba(240, 147, 251, 0.25) 0%, transparent 70%);
    animation: floatingColors 10s ease-in-out infinite;
    z-index: 1;
}

@keyframes floatingColors {
    0%, 100% { transform: scale(1) rotate(0deg); opacity: 0.8; }
    50% { transform: scale(1.1) rotate(180deg); opacity: 1; }
}

/* Container */
.testimonial-container {
    position: relative;
    z-index: 10;
    max-width: 100%;
    margin: 0 auto;
    padding: 0;
}

/* Header Section */
.testimonial-header {
    text-align: center;
    margin-bottom: 40px;
}

.testimonial-title {
    font-family: 'Outfit', 'Plus Jakarta Sans', sans-serif;
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 12px 0;
    background: linear-gradient(45deg, #ff6b6b 0%, #4ecdc4 25%, #45b7d1 50%, #feca57 100%);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: holographicText 8s ease infinite;
    filter: drop-shadow(0 0 20px rgba(255, 107, 107, 0.4));
}

@keyframes holographicText {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.testimonial-subtitle {
    font-family: 'Inter', 'Manrope', sans-serif;
    font-size: 1rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

/* ================================================
   CAROUSEL WRAPPER - THREE COLUMN LAYOUT
   ================================================ */
.testimonial-carousel-wrapper {
    position: relative;
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 50px 80px;
    perspective: 2000px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 520px;
}

/* Carousel Track - Three Column Grid */
.testimonial-carousel-track {
    display: grid;
    grid-template-columns: 1fr 1.4fr 1fr;
    gap: 30px;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    align-items: center;
    justify-items: center;
    transition: none;
    position: relative;
}

.testimonial-carousel-track .testimonial-slide {
    margin-right: 0;
}

.testimonial-carousel-track .testimonial-slide:last-child {
    margin-right: 0;
}

/* ================================================
   TESTIMONIAL SLIDES - THREE COLUMN LAYOUT
   ================================================ */
.testimonial-slide {
    width: 100%;
    max-width: 420px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(25px) saturate(180%);
    border-radius: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: 0;
    overflow: hidden;
    transition: all 2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    transform: scale(0.85) translateY(20px);
    opacity: 0.6;
    filter: none;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
    position: relative;
    grid-column: auto;
    display: none;
}

/* LEFT SLIDE - Visible on Left */
.testimonial-slide.left {
    display: block;
    grid-column: 1;
    transform: scale(0.85) translateY(20px);
    opacity: 0.7;
    filter: none;
    transition: all 2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* CENTER SLIDE - POP UP EFFECT (No Blur) */
.testimonial-slide.center {
    display: block;
    grid-column: 2;
    transform: scale(1.12) translateY(-25px);
    opacity: 1;
    filter: none;
    z-index: 10;
    box-shadow:
        0 0 0 3px rgba(255, 255, 255, 0.6),
        0 25px 60px rgba(0, 0, 0, 0.35),
        0 35px 80px rgba(102, 126, 234, 0.5),
        0 0 120px rgba(255, 107, 107, 0.4);
    border-color: rgba(255, 255, 255, 0.8);
    border-width: 3px;
    transition: all 2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* RIGHT SLIDE - Visible on Right */
.testimonial-slide.right {
    display: block;
    grid-column: 3;
    transform: scale(0.85) translateY(20px);
    opacity: 0.7;
    filter: none;
    transition: all 2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* SIDE SLIDES - No Blur */
.testimonial-slide.side {
    display: none;
}

/* FAR SLIDES - HIDDEN */
.testimonial-slide.hidden {
    display: none;
    pointer-events: none;
}

/* Hover Effect on Center Slide */
.testimonial-slide.center:hover {
    transform: scale(1.16) translateY(-30px);
    box-shadow:
        0 0 0 4px rgba(255, 255, 255, 0.7),
        0 30px 70px rgba(0, 0, 0, 0.4),
        0 40px 90px rgba(102, 126, 234, 0.6),
        0 0 140px rgba(255, 107, 107, 0.5);
}

/* Hover Effects on Side Slides */
.testimonial-slide.left:hover,
.testimonial-slide.right:hover {
    transform: scale(0.9) translateY(15px);
    opacity: 0.85;
}

/* ================================================
   VIDEO CONTAINER
   ================================================ */
.testimonial-video-container {
    position: relative;
    width: 100%;
    padding-bottom: 85%; /* Compact height - reduced from 125% for wider, shorter cards */
    overflow: hidden;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    border-radius: 20px 20px 0 0;
}

.testimonial-video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 20px 20px 0 0;
    transition: transform 0.3s ease;
}

.testimonial-slide.center .testimonial-video-container iframe {
    transform: scale(1);
}

/* ================================================
   TESTIMONIAL CONTENT
   ================================================ */
.testimonial-content {
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    text-align: center;
}

/* Rating Stars */
.testimonial-rating {
    display: flex;
    justify-content: center;
    gap: 5px;
    margin-bottom: 8px;
}

.testimonial-rating i {
    color: #feca57;
    font-size: 1rem;
    filter: drop-shadow(0 1px 3px rgba(254, 202, 87, 0.4));
    animation: starPulse 2s ease-in-out infinite;
}

.testimonial-rating i:nth-child(1) { animation-delay: 0s; }
.testimonial-rating i:nth-child(2) { animation-delay: 0.1s; }
.testimonial-rating i:nth-child(3) { animation-delay: 0.2s; }
.testimonial-rating i:nth-child(4) { animation-delay: 0.3s; }
.testimonial-rating i:nth-child(5) { animation-delay: 0.4s; }

@keyframes starPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* Testimonial Text */
.testimonial-text {
    font-family: 'Inter', 'Manrope', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.4;
    margin: 0;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* ================================================
   NAVIGATION ARROWS
   ================================================ */
.testimonial-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    color: #ffffff;
    font-size: 1.3rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.testimonial-prev {
    left: 30px;
}

.testimonial-next {
    right: 30px;
}

.testimonial-nav:hover {
    background: rgba(255, 255, 255, 0.35);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-50%) scale(1.1);
    box-shadow:
        0 12px 32px rgba(0, 0, 0, 0.25),
        0 0 40px rgba(102, 126, 234, 0.4);
}

.testimonial-nav:active {
    transform: translateY(-50%) scale(0.95);
}

/* ================================================
   DOTS NAVIGATION
   ================================================ */
.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 50px;
    padding-bottom: 20px;
}

.testimonial-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.testimonial-dot:hover {
    background: rgba(255, 255, 255, 0.5);
    transform: scale(1.2);
}

.testimonial-dot.active {
    background: linear-gradient(135deg, #ff6b6b, #4ecdc4);
    border-color: #ffffff;
    transform: scale(1.3);
    box-shadow: 0 0 20px rgba(255, 107, 107, 0.6);
}

/* ================================================
   RESPONSIVE DESIGN
   ================================================ */

/* Tablets */
@media (max-width: 1024px) {
    .testimonial-carousel-section {
        padding: 45px 0;
    }

    .testimonial-carousel-wrapper {
        padding: 35px 50px;
        min-height: 480px;
    }

    .testimonial-carousel-track {
        grid-template-columns: 0.9fr 1.5fr 0.9fr;
        gap: 25px;
    }

    .testimonial-slide {
        max-width: 380px;
    }

    .testimonial-slide {
        transition: all 1.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .testimonial-slide.center {
        transform: scale(1.08) translateY(-20px);
        transition: all 1.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .testimonial-slide.left,
    .testimonial-slide.right {
        transform: scale(0.82) translateY(18px);
        transition: all 1.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .testimonial-video-container {
        padding-bottom: 82%;
    }

    .testimonial-nav {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }

    .testimonial-prev {
        left: 20px;
    }

    .testimonial-next {
        right: 20px;
    }
}

/* Mobile Landscape */
@media (max-width: 768px) {
    .testimonial-carousel-section {
        padding: 35px 0;
        margin: 0 0 25px 0;
    }

    .testimonial-container {
        padding: 0;
    }

    .testimonial-header {
        margin-bottom: 25px;
        padding: 0 20px;
    }

    .testimonial-title {
        font-size: clamp(1.5rem, 5vw, 2rem);
    }

    .testimonial-subtitle {
        font-size: 0.9rem;
    }

    .testimonial-carousel-wrapper {
        padding: 25px 25px;
        min-height: 420px;
    }

    .testimonial-carousel-track {
        grid-template-columns: 0.8fr 1.6fr 0.8fr;
        gap: 18px;
    }

    .testimonial-slide {
        max-width: 300px;
    }

    .testimonial-slide {
        transition: all 1.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .testimonial-slide.center {
        transform: scale(1.04) translateY(-18px);
        transition: all 1.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .testimonial-slide.left,
    .testimonial-slide.right {
        transform: scale(0.78) translateY(15px);
        transition: all 1.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .testimonial-video-container {
        padding-bottom: 88%;
    }

    .testimonial-nav {
        width: 42px;
        height: 42px;
        font-size: 1.1rem;
    }

    .testimonial-prev {
        left: 15px;
    }

    .testimonial-next {
        right: 15px;
    }

    .testimonial-content {
        padding: 12px 14px;
    }

    .testimonial-text {
        font-size: 0.85rem;
    }
}

/* Mobile Portrait */
@media (max-width: 480px) {
    .testimonial-carousel-section {
        padding: 30px 0;
        margin: 0 0 20px 0;
    }

    .testimonial-carousel-wrapper {
        padding: 20px 12px;
        max-width: 100%;
        min-height: 380px;
    }

    .testimonial-carousel-track {
        grid-template-columns: 0.7fr 1.7fr 0.7fr;
        gap: 12px;
    }

    .testimonial-slide {
        max-width: 240px;
    }

    .testimonial-slide {
        transition: all 1.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .testimonial-slide.center {
        transform: scale(1) translateY(-12px);
        transition: all 1.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .testimonial-slide.left,
    .testimonial-slide.right {
        transform: scale(0.74) translateY(10px);
        transition: all 1.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .testimonial-video-container {
        padding-bottom: 90%;
    }

    .testimonial-content {
        padding: 10px 12px;
    }

    .testimonial-text {
        font-size: 0.78rem;
    }

    .testimonial-rating i {
        font-size: 0.8rem;
    }

    .testimonial-nav {
        width: 36px;
        height: 36px;
        font-size: 0.95rem;
    }

    .testimonial-prev {
        left: 8px;
    }

    .testimonial-next {
        right: 8px;
    }

    .testimonial-dots {
        margin-top: 18px;
        gap: 7px;
    }

    .testimonial-dot {
        width: 8px;
        height: 8px;
    }

    .testimonial-header {
        margin-bottom: 20px;
        padding: 0 15px;
    }
}

/* ================================================
   ACCESSIBILITY
   ================================================ */
.testimonial-nav:focus,
.testimonial-dot:focus {
    outline: 2px solid #7c3aed;
    outline-offset: 3px;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .testimonial-carousel-track,
    .testimonial-slide,
    .testimonial-nav,
    .testimonial-rating i {
        animation: none !important;
        transition: none !important;
    }
}

/* ================================================
   PERFORMANCE OPTIMIZATIONS
   ================================================ */
.testimonial-slide {
    will-change: transform, opacity, filter;
}

.testimonial-video-container iframe {
    transform: translateZ(0);
    backface-visibility: hidden;
}