/* Index Page Specific Styles */

.carousel {
    position: relative;
    overflow: hidden;
    height: 500px;
    margin-bottom: 40px;
}

.carousel-slides {
    display: flex;
    width: 300%;
    height: 100%;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.carousel-slide {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.carousel-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.4));
    z-index: 1;
}

.carousel-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 40px;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: var(--glass-shadow);
    text-align: center;
    transform: translateY(20px);
    opacity: 0;
    animation: slideIn 0.8s forwards;
}

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

.carousel-content h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 16px;
    color: #fff;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.carousel-content p {
    font-size: 1.25rem;
    margin-bottom: 24px;
    color: #fff;
    opacity: 0.9;
}

.carousel-content a {
    background-color: var(--primary);
    color: var(--bg-light);
    padding: 14px 28px;
    text-decoration: none !important;
    border-radius: 24px;
    font-weight: 600;
    transition: background-color 0.3s, transform 0.2s;
    display: inline-block;
    position: relative;
    overflow: hidden;
}

.carousel-content a::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(rgba(255,255,255,0.2), transparent);
    transform: rotate(30deg);
    transition: all 0.5s;
}

.carousel-content a:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

.carousel-content a:hover::before {
    transform: rotate(30deg) translate(50%, 50%);
}

.carousel-controls {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 3;
}

.carousel-dot {
    width: 14px;
    height: 14px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
}

.carousel-dot.active {
    background-color: var(--primary);
    transform: scale(1.2);
}

.intro-section {
    padding: 0 16px;
    position: relative;
    min-height: auto;
}

#footer-placeholder {
    margin-top: 40px;
}

.intro-content {
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    width: 100%;
}

.overview-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 40px;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    will-change: transform;
    opacity: 0;
    transform: translateX(100px);
    animation: slideInRight 1s ease-out forwards;
    box-shadow: var(--glass-shadow);
    width: 100%;
}

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

.overview-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
    z-index: -1;
}

.overview-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.overview-card h1 {
    font-size: 3.2rem;
    font-weight: 800;
    margin-bottom: 24px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    transform: translateZ(0);
}

.overview-card p {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 0;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s forwards 0.2s;
}

.overview-card[data-parallax] {
    transform: perspective(1000px) translateZ(0);
}

.overview-card[data-parallax] h1 {
    transform: translateZ(20px);
}

.overview-card[data-parallax] p {
    transform: translateZ(10px);
}

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

.divider {
    position: relative;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-light), var(--accent));
    border-radius: 2px;
    margin: 40px auto;
    width: 120px;
    overflow: hidden;
    clear: both;
}

.divider::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
    animation: shine 2s infinite;
}

@keyframes shine {
    0% { left: -100%; }
    50% { left: 100%; }
    100% { left: 100%; }
}

.feature-container-wrapper {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    padding: 40px;
    box-sizing: border-box;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    box-shadow: var(--glass-shadow);
}

.feature-container {
    display: flex;
    flex-wrap: nowrap;
    gap: 24px;
    margin-bottom: 0;
    overflow-x: hidden;
    scroll-snap-type: x mandatory;
    padding-bottom: 10px;
    width: 100%;
}

.feature-scroller {
    display: flex;
    gap: 32px;
    transition: transform 0.5s ease;
    will-change: transform;
    padding: 0;
}

.feature-card {
    flex: 0 0 280px;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 24px;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    transform-style: preserve-3d;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    scroll-snap-align: start;
    box-shadow: var(--glass-shadow);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
    z-index: -1;
}

.feature-card:hover {
    transform: translateY(-8px) rotateX(2deg) rotateY(2deg);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.feature-card img {
    width: 100%;
    max-width: 240px;
    height: 140px;
    border-radius: 12px;
    margin-bottom: 16px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.feature-card:hover img {
    transform: scale(1.05);
}

.feature-card h3 {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--text-light);
    opacity: 0.9;
}


@media (max-width: 1280px) {
    .feature-container {
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scrollbar-width: thin;
        -webkit-overflow-scrolling: touch;
    }
    .feature-container::-webkit-scrollbar {
        height: 4px;
    }
    .feature-container::-webkit-scrollbar-track {
        background: var(--glass-bg);
        border-radius: 2px;
    }
    .feature-container::-webkit-scrollbar-thumb {
        background: var(--primary);
        border-radius: 2px;
    }
    .feature-scroller {
        width: max-content;
    }
    .feature-card {
        flex: 0 0 45%;
        max-width: 300px;
        scroll-snap-align: start;
    }
}

@media (max-width: 1024px) and (min-width: 769px) {
    /* Tablet styles */
    .carousel {
        height: 450px;
    }
    .carousel-content {
        padding: 40px 30px;
        max-width: 700px;
    }
    .carousel-content h2 {
        font-size: 2.8rem;
    }
    .carousel-content p {
        font-size: 1.2rem;
    }
    .overview-card {
        padding: 35px;
    }
    .overview-card h1 {
        font-size: 2.8rem;
    }
    .feature-container-wrapper {
        padding: 32px;
    }
    .feature-card {
        flex: 0 0 48%;
        max-width: 350px;
    }
}

@media (max-width: 768px) {
    .carousel {
        height: 350px;
        margin-bottom: 30px;
    }
    .carousel-content {
        padding: 30px 20px;
        max-width: 90%;
    }
    .carousel-content h2 {
        font-size: 2.4rem;
        margin-bottom: 12px;
    }
    .carousel-content p {
        font-size: 1.1rem;
        margin-bottom: 20px;
    }
    .overview-card {
        padding: 30px 20px;
        margin: 20px 0;
    }
    .overview-card h1 {
        font-size: 2.4rem;
        margin-bottom: 20px;
    }
    .overview-card p {
        font-size: 1.1rem;
    }
    .feature-container-wrapper {
        padding: 24px;
        margin: 20px 0;
    }
    .feature-card {
        flex: 0 0 90%;
        max-width: 320px;
        margin-bottom: 16px;
    }
    .feature-scroller {
        gap: 20px;
        padding: 0 8px;
    }
    .feature-card h3 {
        font-size: 1.4rem;
    }
    .divider {
        margin: 32px auto;
        width: 100px;
    }
    .intro-section {
        padding: 0 16px;
        margin-top: 20px;
    }
    .container {
        padding: 0 16px;
    }
    #footer-placeholder {
        margin-top: 40px;
    }
}

@media (max-width: 480px) {
    .carousel {
        height: 300px;
        margin-bottom: 24px;
    }
    .carousel-content {
        padding: 20px 16px;
        max-width: 95%;
    }
    .carousel-content h2 {
        font-size: 2rem;
        margin-bottom: 10px;
    }
    .carousel-content p {
        font-size: 1rem;
        margin-bottom: 16px;
    }
    .carousel-content a {
        padding: 12px 24px;
        font-size: 0.9rem;
    }
    .overview-card {
        padding: 24px 16px;
        margin: 16px 0;
    }
    .overview-card h1 {
        font-size: 2rem;
        margin-bottom: 16px;
    }
    .overview-card p {
        font-size: 1.1rem;
    }
    .feature-container-wrapper {
        padding: 16px;
        margin: 16px 0;
    }
    .feature-card {
        flex: 0 0 100%;
        max-width: 280px;
        margin-bottom: 12px;
    }
    .feature-scroller {
        gap: 16px;
        padding: 0 4px;
    }
    .feature-card h3 {
        font-size: 1.3rem;
    }
    .feature-card img {
        max-width: 200px;
        height: 120px;
    }
    .divider {
        margin: 24px auto;
        width: 80px;
    }
    .intro-section {
        padding: 0 12px;
        margin-top: 16px;
    }
    .container {
        padding: 0 12px;
    }
    #footer-placeholder {
        margin-top: 32px;
    }
}