/* Stili comuni per le pagine delle categorie */
.categoria-page {
    padding-top: 80px;
}

/* Hero Section */
.hero-categoria {
    color: var(--white);
    padding: 120px 0;
    text-align: center;
    background-position: center;
    background-size: cover;
    position: relative;
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-categoria::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
}

.hero-categoria .container {
    position: relative;
    z-index: 1;
}

.hero-categoria h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-categoria p {
    font-size: 1.5rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* Sfondi specifici per ogni categoria */
.hero-categoria.talent {
    background-image: url('../images/talent/talent.jpg');
}

.hero-categoria.superpole {
    background-image: url('../images/sn1/465557874_18057449446847685_6301218534942180831_n.jpg');
}

.hero-categoria.sprint {
    background-image: url('../images/sn1/471593560_10165113463504196_6423627806745907011_n.jpg');
}

.hero-categoria.endurance {
    background-image: url('../images/sn1/48368706_10158092164224196_6115367301551226880_n.jpg');
}

/* Overview Section */
.overview {
    padding: 80px 0;
    background: var(--white);
}

.overview-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.overview-image {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.overview-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

.overview-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

/* Features Section */
.features {
    padding: 80px 0;
    background: var(--light-gray);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature-card {
    position: relative;
    overflow: hidden;
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    transition: transform 0.3s ease;
    text-decoration: none;
    color: var(--text-color);
    display: block;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.feature-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    margin-bottom: 20px;
    border-radius: 10px;
}

.feature-card i {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 2rem;
    color: var(--white);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

/* Program Details */
.program-details {
    padding: 80px 0;
    background: var(--white);
}

.program-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    align-items: start;
}

.program-image {
    position: sticky;
    top: 100px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.program-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    display: block;
}

.timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

/* CTA Section */
.cta-section {
    padding: 100px 0;
    background: var(--primary-color);
    color: var(--white);
    text-align: center;
}

/* Responsive Design */
@media (max-width: 992px) {
    .overview-content,
    .program-content {
        grid-template-columns: 1fr;
    }

    .program-image {
        position: relative;
        top: 0;
        margin-top: 30px;
    }

    .program-image img {
        height: 300px;
    }
}

@media (max-width: 768px) {
    .hero-categoria {
        padding: 80px 0;
    }
}

/* Gallery Section */
.gallery {
    padding: 80px 0;
    background: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
    }

    .gallery-item img {
        height: 200px;
    }
}

/* Galleria Talent */
.talent-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding: 20px 0;
}

/* Item della galleria */
.talent-gallery .gallery-item {
    position: relative;
    display: block;
    overflow: hidden;
    border-radius: 10px;
    aspect-ratio: 16/9;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.talent-gallery .gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.talent-gallery .gallery-item:hover img {
    transform: scale(1.05);
}

/* Overlay */
.talent-gallery .gallery-item .overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    padding: 20px;
    color: white;
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.talent-gallery .gallery-item:hover .overlay {
    opacity: 1;
}

.talent-gallery .gallery-item h3 {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 500;
    text-align: center;
}

/* Responsive Design */
@media (max-width: 992px) {
    .talent-gallery {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .talent-gallery {
        grid-template-columns: 1fr;
    }
    
    .talent-gallery .gallery-item {
        aspect-ratio: 16/10;
    }
    
    .talent-gallery .gallery-item .overlay {
        opacity: 1;
        background: linear-gradient(transparent, rgba(0,0,0,0.9));
    }
}

/* Categories Details Section */
.categories-details {
    padding: 80px 0;
    background: var(--white);
}

.category-detail {
    margin-bottom: 80px;
    background: var(--light-gray);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    scroll-margin-top: 100px;
}

.category-detail:last-child {
    margin-bottom: 0;
}

.category-header {
    background: var(--secondary-color);
    padding: 30px;
    color: var(--white);
}

.category-header h2 {
    margin: 0;
    font-size: 2rem;
    text-align: center;
}

.category-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 40px;
    padding: 40px;
    align-items: center;
}

.category-text {
    color: var(--text-color);
}

.category-text p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.category-text ul {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
}

.category-text ul li {
    padding-left: 25px;
    position: relative;
    margin-bottom: 15px;
    line-height: 1.4;
}

.category-text ul li:before {
    content: '•';
    color: var(--primary-color);
    font-weight: bold;
    position: absolute;
    left: 0;
}

.category-requirements {
    background: var(--white);
    padding: 25px;
    border-radius: 15px;
    margin-top: 30px;
}

.category-requirements h4 {
    color: var(--secondary-color);
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.category-image {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

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

/* Responsive Design for Categories */
@media (max-width: 992px) {
    .category-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .category-image {
        max-height: 400px;
    }
}

@media (max-width: 768px) {
    .category-header h2 {
        font-size: 1.8rem;
    }

    .category-content {
        padding: 25px;
    }

    .category-requirements {
        padding: 20px;
    }
}

@media (max-width: 576px) {
    .category-header h2 {
        font-size: 1.5rem;
    }

    .category-text p {
        font-size: 1rem;
    }

    .category-image {
        max-height: 300px;
    }
}

/* Aggiunta dello smooth scroll */
html {
    scroll-behavior: smooth;
}

/* Aggiunta di un indicatore visivo per il link attivo */
.feature-card.active {
    border: 2px solid var(--primary-color);
}

/* Stile per il pulsante "Torna su" */
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--primary-color);
    color: var(--white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 1000;
}

.back-to-top.visible {
    opacity: 1;
}

.back-to-top:hover {
    background: var(--secondary-color);
}

/* Stili per la struttura evento */
.event-structure {
    background: var(--white);
    padding: 25px;
    border-radius: 15px;
    margin: 30px 0;
}

.event-structure h4 {
    color: var(--secondary-color);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.event-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.event-timing,
.event-points {
    background: var(--light-gray);
    padding: 20px;
    border-radius: 10px;
}

.event-timing h5,
.event-points h5 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.1rem;
    text-align: center;
}

.event-timing ul,
.event-points ul {
    margin-bottom: 0;
}

.event-timing ul li,
.event-points ul li {
    padding-left: 25px;
    position: relative;
    margin-bottom: 10px;
    font-size: 0.95rem;
}

.event-timing ul li:last-child,
.event-points ul li:last-child {
    margin-bottom: 0;
}

/* Responsive per la struttura evento */
@media (max-width: 768px) {
    .event-details {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .event-structure {
        padding: 20px;
    }

    .event-timing,
    .event-points {
        padding: 15px;
    }
}

/* Stili per la sezione overview-categories */
.overview-categories {
    padding: 80px 0;
    background: var(--white);
}

.overview-content {
    display: flex;
    flex-direction: column;
    gap: 50px;
}

.overview-text {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.overview-text h2 {
    color: var(--secondary-color);
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.overview-text p {
    font-size: 1.2rem;
    line-height: 1.6;
    color: var(--text-color);
}

/* Stili per l'indice delle categorie */
.categories-index {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 20px;
    margin: 20px 0;
    padding: 10px 0;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    position: relative;
    width: 100%;
}

.categories-index::-webkit-scrollbar {
    display: none;
}

.index-card {
    flex: 1 0 auto;
    min-width: 250px;
    max-width: calc(25% - 15px);
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: var(--light-gray);
    border-radius: 15px;
    text-decoration: none;
    color: var(--text-color);
    transition: all 0.3s ease;
}

.index-card:hover {
    transform: translateY(-2px);
    background: var(--white);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

/* Media queries aggiornate */
@media (max-width: 1200px) {
    .index-card {
        max-width: calc(33.333% - 14px);
    }
}

@media (max-width: 992px) {
    .index-card {
        max-width: calc(50% - 10px);
    }
}

@media (max-width: 768px) {
    .categories-index {
        margin: 20px -15px;
        padding: 10px 15px;
    }

    .index-card {
        flex: 0 0 280px;
        max-width: none;
    }
}

@media (max-width: 576px) {
    .categories-index {
        margin: 20px -10px;
        padding: 10px 10px;
    }

    .index-card {
        flex: 0 0 260px;
    }
}

/* Aggiungi indicatori di scorrimento touch */
@media (hover: none) {
    .categories-index {
        /* Abilita lo snap point per uno scorrimento più preciso su touch */
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
    }

    .index-card {
        scroll-snap-align: start;
    }

    /* Aggiungi indicatori di scorrimento visivi */
    .scroll-indicators {
        display: flex;
        justify-content: center;
        gap: 8px;
        margin-top: 20px;
    }

    .scroll-dot {
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: var(--light-gray);
        transition: background-color 0.3s;
    }

    .scroll-dot.active {
        background: var(--primary-color);
    }
}