/* ECM Digital - Centralized Styles */

/* Tailwind and Google Fonts are still loaded via CDN in HTML */

/* --- Begin Custom Styles from All Pages --- */

:root {
    --color-bg-primary: #0A192F;
    --color-bg-secondary: #172A45;
    --color-border: #2A416F;
    --color-text-light: #CCD6F6;
    --color-text-muted: #8892B0;
    --color-accent-main: #64FFDA;
    --color-accent-dark: #4CAF9D;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--color-text-light);
    background-image: url(../img/Footer-1.jpg);
    background-size: contain;
}

/* Add this temporarily to assets/css/main.css at the very top */
body {
    overflow-x: hidden !important;
}
/* --- Navigation Link Hover Effects - Improved --- */
 .nav-link {
            position: relative;
            padding-bottom: 5px;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: 0;
            left: 0;
            background-color: var(--color-accent-main);
            transition: width 0.3s ease-out;
        }

        .nav-link:hover::after {
            width: 100%;
        }

/* Mobile menu links */
#mobile-menu a {
    position: relative;
    padding: 8px 12px;
    border-radius: 6px;
    overflow: hidden;
    z-index: 1;
    display: block;
    margin-bottom: 4px;
    transition: background 0.3s, color 0.3s, box-shadow 0.3s, transform 0.2s;
}
#mobile-menu a:hover {
    background: rgba(100, 255, 218, 0.12);
    color: var(--color-accent-main) !important;
    box-shadow: 0 2px 12px rgba(100,255,218,0.10);
    transform: translateY(-2px) scale(1.04);
    text-shadow: none;
}
#mobile-menu a::before,
#mobile-menu a:hover::before {
    display: none !important;
}

/* Footer Links Hover effects */
.footer-link-hover:hover {
    color: var(--color-accent-main);
    transform: translateX(5px);
}
.footer-social-icon:hover {
    color: var(--color-accent-main);
    transform: scale(1.2) rotate(5deg);
    text-shadow: 0 0 10px rgba(100, 255, 218, 0.6);
}

/* Service Card, Feature Card, CTA, etc. (from index/services/about) */
.service-card {
    transition: all 0.3s ease-in-out;
    border: 1px solid var(--color-border);
    background-color: var(--color-bg-secondary);
    position: relative;
    overflow: hidden;
}
.service-card:hover {
    transform: translateY(-10px);
    border-color: #1da584;
    box-shadow: 0 0 35px rgb(37 163 133 / 40%), 3px 5px 20px rgba(0, 0, 0, 0.3);
    background-color: #203A58;
}
.service-card .service-icon {
    transition: transform 0.4s ease-in-out, background-color 0.4s ease;
    position: relative;
    z-index: 1;
}
.service-card:hover .service-icon {
    transform: translateY(-5px) scale(1.1);
    background-color: #279d81;
}
.service-card:hover .service-icon i {
    color: var(--color-bg-primary);
}

/* Fade-in Animation on Scroll for sections */
.fade-in-section { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease-out, transform 0.6s ease-out; }
.fade-in-section.is-visible {opacity: 1;overflow: hidden;}

/* Logo Slider Styles */
.logo-slider .logos {
    display: flex;
    animation: scroll 40s linear infinite;
    overflow-x: hidden;
    white-space: nowrap;
    cursor: grab;
    user-select: none;
}
.logo-slider .logos.dragging {
    cursor: grabbing;
    animation-play-state: paused;
}
.logo-slider .logos img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: contain;
    background-color: #ffffff;
    padding: 1px;
    margin: 0 40px;
    filter: grayscale(1);
    transition: filter 0.3s, transform 0.3s;
    flex-shrink: 0;
}
.logo-slider .logos img:hover {
    filter: grayscale(0) brightness(1.2);
    transform: translateY(0px) scale(1.01);
}
@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.whatsapp-widget {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            background-color: #25D366;
            color: white;
            padding: 0.75rem 1.25rem;
            border-radius: 50px;
            display: flex;
            align-items: center;
            font-weight: 600;
            box-shadow: 0 4px 12px rgba(0,0,0,0.2);
            z-index: 50;
            text-decoration: none;
            animation: pulse 2s infinite;
        }

        .whatsapp-widget i {
            margin-right: 0.5rem;
            font-size: 1.5rem;
        }
          @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.05); }
            100% { transform: scale(1); }
        }

.animated-bg {
    background: linear-gradient(125deg, var(--color-bg-primary), var(--color-bg-secondary), var(--color-bg-primary), #203A58);
    background-size: 400% 400%;
    animation: animated-gradient 20s ease infinite;
}
@keyframes animated-gradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.header-cta-button {
    background: linear-gradient(90deg, #64FFDA, #4CAF9D);
    position: relative;
    z-index: 1;
    overflow: hidden;
    transition: all 0.3s ease;
}
.header-cta-button:hover {
    box-shadow: 0 0 25px rgba(100, 255, 218, 0.7);
    transform: scale(1.05);
    border-color: var(--color-accent-main);
}
.header-cta-button::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(90deg, #4CAF9D, #64FFDA);
    background-size: 200% 100%;
    z-index: -1;
    transition: background-position 0.4s ease;
}
.header-cta-button:hover::before {
    background-position: -100% 0;
}

.cta-button { transition: all 0.3s ease-in-out; }
.cta-button:hover { transform: translateY(-3px) scale(1.05); box-shadow: 0 10px 20px rgba(100, 255, 218, 0.25); }

.loading-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background-color: var(--color-bg-primary);
    display: flex; justify-content: center; align-items: center;
    z-index: 9999;
    opacity: 1; visibility: visible;
    transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
}
.loading-overlay.hidden {
    opacity: 0; visibility: hidden; pointer-events: none;
}
.loading-logo {
    font-size: 3rem; font-weight: bold; color: var(--color-text-light);
    animation: pulse-grow 1.5s infinite alternate ease-in-out;
}
@keyframes pulse-grow {
    0% { transform: scale(1); text-shadow: 0 0 10px rgba(100, 255, 218, 0.4); }
    100% { transform: scale(1.08); text-shadow: 0 0 25px rgba(100, 255, 218, 0.8), 0 0 40px rgba(100, 255, 218, 0.5); }
}

/* --- Hero Slider Styles --- */
.hero-slider-container {
    overflow: hidden;
    position: relative;
    width: 100%;
    border-radius: 0.75rem;
}
.hero-slider-wrapper {
    display: flex;
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.hero-slide {
    min-width: 100%;
    position: relative;
    height: 85vh;
    transform: scale(0.95);
    opacity: 0;
    transition: opacity 0.8s ease-in-out, transform 0.8s ease-in-out;
}
.hero-slide.active {
    transform: scale(1);
    opacity: 1;
}
.hero-slide img, .hero-slide video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    overflow-x: hidden;
    transition: transform 10s ease-in-out;
}
@keyframes ken-burns {
    0% { transform: scale(1); }
    100% { transform: scale(1.1); }
}
.hero-slide.active img {
    animation: ken-burns 10s ease-in-out alternate-reverse infinite;
}
.hero-slide.video-slide {height: 85vh;}
.hero-slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 1rem;
    z-index: 10;
}
.hero-slider-nav button {
    background-color: rgba(0,0,0,0.5);
    border: none;
    color: white;
    padding: 0.5rem;
    border-radius: 9999px;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.2s;
}
.hero-slider-nav button:hover {
    background-color: rgba(0,0,0,0.8);
    transform: scale(1.1);
}
.slider-bullets {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.75rem;
    z-index: 10;
}
.slider-bullet {
    width: 10px;
    height: 10px;
    background-color: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.3s ease;
}
.slider-bullet.active {
    background-color: var(--color-accent-main);
    transform: scale(1.2);
} 

/* --- 3D Work Card Gallery Styles --- */

.work-card-3d {
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
    perspective: 1000px; /* For potential 3D effects on hover */
    /* Add any other base styles for your work cards here */
}

.work-card-3d:hover {
    transform: translateY(-5px) scale(1.02); /* Example hover effect */
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

/* Filtering Animations (from your JS) */
.work-card-3d.filtered-out {
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    transition: opacity 0.4s ease-out, transform 0.4s ease-out;
    /* This makes them visually disappear */
}

.work-card-3d.hidden-by-filter {
    display: none; /* Hide completely after transition */
}

.work-card-3d.filtered-in {
    opacity: 1;
    transform: translateY(0) scale(1);
    transition: opacity 0.4s ease-in, transform 0.4s ease-in;
    display: flex; /* Ensure they are flex when visible */
}

.work-card-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.work-card-image-container {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-bg-primary), var(--color-bg-secondary));
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.work-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    filter: brightness(0.9) contrast(1.1);
}

.work-card-video {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 12px;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    filter: brightness(0.9) contrast(1.1);
}
.work-card-video.playing + .video-overlay-button {
    opacity: 0;
    pointer-events: none; /* Disable clicks on overlay when video is playing */
}
.play-pause-btn {
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Tailwind classes handle bg, text color, padding, rounded-full, shadow */
}

.play-pause-btn i {
    /* Tailwind classes handle w-8 h-8 */
}
.video-overlay-button {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 0, 0, 0.4); /* Semi-transparent black overlay */
    opacity: 1; /* Initially visible for the play button */
    transition: opacity 0.3s ease-in-out; /* Smooth fade for overlay */
    z-index: 10; /* Make sure it's above the video */
    pointer-events: all; /* Allows clicks on the button */
    cursor: pointer; /* Indicates it's clickable */
}
/* Animation video specific styles with increased height */
.animation-video-container {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-bg-primary), var(--color-bg-secondary));
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}



.work-card-3d:hover .work-card-image,
.work-card-3d:hover .work-card-video {
    transform: scale(1.1);
    filter: brightness(1.1) contrast(1.2) saturate(1.1);
}

/* Enhanced video controls styling for animation videos */


/* Responsive adjustments for animation videos */
@media (max-width: 768px) {
    .animation-video {
        height: 220px; /* Slightly reduced for mobile but still larger than regular videos */
    }
}

@media (max-width: 480px) {
    .animation-video {
        height: 200px; /* Maintain good size even on small screens */
    }
}


.work-card-overlay {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(100, 255, 218, 0.9) 0%, 
        rgba(100, 255, 218, 0.7) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform: scale(0.8);
}

.work-card-3d:hover .work-card-overlay {
    opacity: 1;
    transform: scale(1);
}

.work-card-overlay i {
    color: var(--color-bg-primary);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
    animation: pulse-glow 2s infinite alternate;
}

@keyframes pulse-glow {
    0% { transform: scale(1); filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3)); }
    100% { transform: scale(1.1); filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.5)); }
}

.work-card-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding-top: 1rem;
}

.work-card-icon {
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.work-card-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.work-card-3d:hover .work-card-icon {
    transform: scale(1.1);
    background: var(--color-accent-main);
    color: var(--color-bg-primary);
    box-shadow: 0 0 20px rgba(100, 255, 218, 0.5);
}

.work-card-3d:hover .work-card-icon::before {
    left: 100%;
}

.work-card-tags .tag {
    display: inline-block;
    background-color: var(--color-bg-primary); /* Or a specific tag background */
    color: #1e316b; /* Or a specific tag text color */
    padding: 0.25rem 0.75rem;
    border-radius: 9999px; /* Full rounded corners */
    font-size: 0.875rem; /* text-sm */
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
    border: 1px solid var(--color-border);
}

.tag {
    background: linear-gradient(135deg, var(--color-accent-main), var(--color-accent-dark));
    color: var(--color-bg-primary);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.tag::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.work-card-3d:hover .tag {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(100, 255, 218, 0.4);
}

.work-card-3d:hover .tag::before {
    left: 100%;
}

/* Staggered animation for cards */
.work-card-3d {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.work-card-3d.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .work-card-3d:hover {
        transform: translateY(-8px);
    }
    
    .work-card-image {
        height: 160px;
    }
    
    .work-card-tags {
        gap: 0.25rem;
    }
    
    .tag {
        font-size: 0.7rem;
        padding: 0.2rem 0.6rem;
    }
}

/* Additional hover effects for better interactivity */
.work-card-3d:active {
    transform: translateY(-5px) scale(0.98);
    transition: all 0.1s ease;
}

/* Glow effect on focus for accessibility */
.work-card-3d:focus {
    outline: none;
    box-shadow: 
        0 0 0 3px rgba(100, 255, 218, 0.3),
        0 20px 40px rgba(0, 0, 0, 0.4);
} 

/* --- Animated Background Images for Works Page --- */

.animated-bg-images {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    z-index: 1;
}

.bg-image {
    position: absolute;
    width: 300px;
    height: 300px;
    background-size: cover;
    background-position: center;
    border-radius: 20px;
    opacity: 0.1;
    filter: blur(2px);
    animation: float 20s infinite ease-in-out;
}

.bg-image-1 {
    background-image: url('https://images.unsplash.com/photo-1460925895917-afdab827c52f?w=800');
    top: 10%;
    left: 5%;
    animation-delay: 0s;
    animation-duration: 25s;
}

.bg-image-2 {
    background-image: url('https://images.unsplash.com/photo-1558655146-d09347e92766?w=800');
    top: 20%;
    right: 10%;
    animation-delay: -5s;
    animation-duration: 30s;
}

.bg-image-3 {
    background-image: url('https://images.unsplash.com/photo-1481627834876-b7833e8f5570?w=800');
    bottom: 15%;
    left: 15%;
    animation-delay: -10s;
    animation-duration: 28s;
}

.bg-image-4 {
    background-image: url('https://images.unsplash.com/photo-1551288049-bebda4e38f71?w=800');
    bottom: 25%;
    right: 5%;
    animation-delay: -15s;
    animation-duration: 32s;
}

.bg-image-5 {
    background-image: url('https://images.unsplash.com/photo-1563013544-824ae1b704d3?w=800');
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -8s;
    animation-duration: 35s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg) scale(1);
        opacity: 0.1;
    }
    25% {
        transform: translateY(-20px) rotate(5deg) scale(1.05);
        opacity: 0.15;
    }
    50% {
        transform: translateY(-10px) rotate(-3deg) scale(0.95);
        opacity: 0.08;
    }
    75% {
        transform: translateY(-30px) rotate(8deg) scale(1.1);
        opacity: 0.12;
    }
}

/* --- Works Hero Overlay Styles --- */

.works-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    z-index: 20;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.7) 0%,
        rgba(0, 0, 0, 0.4) 50%,
        rgba(0, 0, 0, 0.7) 100%
    );
    padding: 2rem;
}

.works-hero-overlay .hero-title {
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.8);
    margin-bottom: 1.5rem;
}

.works-hero-overlay .hero-subtitle {
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
    max-width: 600px;
}

/* --- Enhanced Works Slider Styles --- */

.works-slider-container {
    width: 100%;
    height: 690px; /* Adjust height as needed */
    overflow: hidden;
    position: relative;
    transition: transform 0.5s ease-in-out;
    /* Tailwind classes: shadow-2xl rounded-2xl */
}

.works-slider-container:hover {
    transform: translateY(-5px);
    transition: transform 0.5s cubic-bezier(0.4, 0, 1, 1);
    box-shadow: -2px 4px 9px 5px #7e6d6d38, var(--tw-ring-shadow, 0 0 #0000), 1px 2px 50px -12px rgb(0 0 0 / 0.25);
}

.works-slider-wrapper {
    display: flex;
    height: 100%;
    transition: transform 0.5s ease-in-out;
}


.works-slide {
    min-width: 100%; /* Each slide takes full width */
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.works-slide img {
    width: 100%;
    height: 100%;
    object-fit: fill; /* Cover the slide area */
    object-position: center;
    filter: brightness(0.9); /* Dim image slightly */
}

.works-slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgb(0 0 0 / 34%), rgba(0, 0, 0, 0));
    padding: 2rem;
    color: white;
    text-align: left;
}

.works-slider-bullets {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
    z-index: 20;
}

.works-slider-bullet {
    width: 10px;
    height: 10px;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.works-slider-bullet.active {
    background-color: var(--color-accent-main);
    transform: scale(1.2);
}

/* --- Hero Title and Subtitle Animations --- */

.hero-title {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease forwards 0.5s;
}

.hero-title span {
    display: inline-block;
    overflow: hidden;
}

.hero-title span:first-child {
    animation: slideInLeft 1s ease forwards 0.8s;
}

.hero-title span:last-child {
    animation: slideInRight 1s ease forwards 1.1s;
}

.hero-subtitle {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease forwards 1.4s;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* --- Responsive Adjustments --- */

@media (max-width: 768px) {
    .bg-image {
        width: 200px;
        height: 200px;
    }
    
    .works-slider-wrapper {
        height: 450px; /* Increased from 300px for mobile */
    }
    
    .works-slide-caption {
        padding: 1.5rem;
    }
    
    .works-slide-caption h3 {
        font-size: 1.25rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .work-card-3d:hover {
        transform: translateY(-8px);
    }
}

@media (max-width: 480px) {
    .bg-image {
        width: 150px;
        height: 150px;
    }
    
    .works-slider-wrapper {
        height: 350px; /* Increased from 250px for small mobile */
    }
    
    .works-slide-caption {
        padding: 1rem;
    }
    
    .works-slide-caption h3 {
        font-size: 1.125rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .work-card-3d:hover {
        transform: translateY(-5px);
    }
} 

/* --- Project Filter Styles --- */

.project-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem; /* Space between buttons */
    margin-top: 2rem;
}

.filter-btn {
    display: flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    border-radius: 9999px; /* Fully rounded */
    background-color: var(--color-bg-secondary);
    color: var(--color-text-light);
    border: 1px solid var(--color-border);
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

.filter-btn:hover {
    background-color: var(--color-accent-main);
    color: var(--color-bg-primary);
    border-color: var(--color-accent-main);
}

.filter-btn.active {
    background-color: var(--color-accent-main);
    color: var(--color-bg-primary);
    border-color: var(--color-accent-main);
}

.filter-btn i {
    margin-right: 0.5rem;
}

.filter-btn:hover i {
    transform: scale(1.1);
}

/* Project card filtering animations */
.work-card-3d {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}


/* Ensure all projects are visible by default */
#projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    align-items: start;
}

.work-card-3d.filtered-out {
    opacity: 0;
    transform: scale(0.8) translateY(20px);
    pointer-events: none;
    position: absolute;
    visibility: hidden;
}

.work-card-3d.filtered-in {
    opacity: 1;
    transform: scale(1) translateY(0);
    pointer-events: all;
    position: relative;
    visibility: visible;
}

/* Responsive filter buttons */
@media (max-width: 768px) {
    .project-filters {
        gap: 0.75rem;
        margin-bottom: 1.5rem;
    }
    
    .filter-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.8rem;
    }
    
    .filter-btn i {
        width: 16px;
        height: 16px;
        margin-right: 0.5rem;
    }
}

@media (max-width: 480px) {
    .project-filters {
        gap: 0.5rem;
        margin-bottom: 1rem;
    }
    
    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.75rem;
    }
    
    .filter-btn i {
        width: 14px;
        height: 14px;
        margin-right: 0.4rem;
    }
} 

/* --- Full Screen Slider Modal Styles --- */

#fullscreen-slider-modal {
    transition: opacity 0.3s ease-in-out;
}
#gallery-modal {
    transition: opacity 0.3s ease-in-out;
}
#fullscreen-image {
    max-width: 95vw;
    max-height: 95vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

#fullscreen-prev,
#fullscreen-next {
    transition: all 0.3s ease;
}

#fullscreen-prev:hover,
#fullscreen-next:hover {
    background: rgba(100, 255, 218, 0.2);
    transform: scale(1.1);
}

#fullscreen-close-btn {
    transition: all 0.3s ease;
}

#fullscreen-close-btn:hover {
    transform: scale(1.1);
}

#fullscreen-counter {
    font-weight: 600;
    letter-spacing: 1px;
}

/* Responsive fullscreen modal */
@media (max-width: 768px) {
    #fullscreen-prev,
    #fullscreen-next {
        padding: 0.5rem;
    }
    
    #fullscreen-prev i,
    #fullscreen-next i {
        width: 24px;
        height: 24px;
    }
    
    #fullscreen-close-btn i {
        width: 32px;
        height: 32px;
    }
} 

/* Custom big play button for animation videos */
.custom-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: none;
    border: none;
    outline: none;
    cursor: pointer;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: opacity 0.2s;
}

.custom-play-btn svg {
    display: block;
    filter: drop-shadow(0 4px 16px rgba(0,0,0,0.4));
}

.custom-play-btn:active {
    transform: translate(-50%, -50%) scale(0.96);
}

.animation-video::-webkit-media-controls-start-playback-button {
    display: none !important;
}

.animation-video::-webkit-media-controls-overlay-play-button {
    display: none !important;
}

.animation-video[controls]::-webkit-media-controls-panel {
    z-index: 1;
}

.animation-video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio (9 / 16 * 100) */
    height: 0; /* Important for padding-bottom trick */
    overflow: hidden; /* Ensure anything outside is clipped */
    border-radius: 0.75rem; /* Matches rounded-xl on card */
}

.work-card-image, .animation-video {
    width: 100%;
    height: 225px;
    object-fit: cover;
    border-radius: 12px;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    filter: brightness(0.9) contrast(1.1);
    aspect-ratio: 16/9;
    background: #222;
}

@media (max-width: 768px) {
    .work-card-image, .animation-video {
        height: 160px;
    }
}

@media (max-width: 480px) {
    .work-card-image, .animation-video {
        height: 120px;
    }
}

.work-card-content {
    min-height: 420px;
    display: flex;
    flex-direction: column;
}

@media (max-width: 768px) {
    .work-card-content {
        min-height: 340px;
    }
}

@media (max-width: 480px) {
    .work-card-content {
        min-height: 260px;
    }
} 
/* Testimonials 3D Cards */
.testimonials-3d-container {
    display: flex; /* Or grid for more complex layouts */
    gap: 2rem; /* Spacing between cards */
    justify-content: center;
    align-items: center; /* Align cards vertically */
    flex-wrap: wrap; /* Allow wrapping on smaller screens */

    /* The magic sauce for 3D effect */
    perspective: 1000px; /* Establishes a 3D viewing context */
}

.testimonial-card-3d {
    width: 320px; /* Fixed width for the card, adjust as needed */
    height: auto; /* Let content define height */
    position: relative;
    transform-style: preserve-3d; /* Key for children to exist in 3D space */
    transition: transform 0.8s ease-in-out; /* Smooth transition for 3D rotation */
    cursor: pointer; /* Indicate interactivity */
}

/* Optional: Rotate on hover for individual cards */
.testimonial-card-3d:hover {
    transform: rotateY(15deg) rotateX(5deg) scale(1.03); /* Subtle 3D tilt and slight scale on hover */
    /* Adjust rotation degrees and scale for desired effect */
}

.card-inner-3d {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.8s ease-in-out;
    transform-style: preserve-3d; /* Ensure front/back faces preserve 3D */
}

/* If you implement front/back faces (like a flip card) */
/*
.testimonial-card-3d.flipped .card-inner-3d {
    transform: rotateY(180deg);
}
*/

.card-front-3d,
.card-back-3d {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden; /* Hide the back of the card when flipped */
    backface-visibility: hidden; /* Standard property */
    background-color: var(--color-bg-secondary); /* Match your background */
    display: flex; /* For content alignment within the card */
    flex-direction: column;
    justify-content: space-between; /* Push rating to bottom */
    align-items: flex-start; /* Align text left */
    text-align: left; /* Ensure text alignment is left */
}

.card-back-3d {
    transform: rotateY(180deg); /* Position back face */
}

/* Media Queries for Responsiveness (adjust card width for different screens) */
@media (max-width: 768px) {
    .testimonial-card-3d {
        width: 100%; /* Full width on smaller screens */
    }
}