/**
 * Stili per la Homepage Portfolio
 * Versione: 3.2
 */

/* --------------------
   Hero Section
-------------------- */
.hero {
    padding: var(--space-xl) 0;
    text-align: center;
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--space-md);
    color: white;
    background: none;
    -webkit-text-fill-color: white;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
    text-align: center;
}

.hero p {
    font-size: clamp(1rem, 2vw, 1.25rem);
    margin-bottom: var(--space-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: var(--color-white) !important;
}


/* --------------------
   Section Title Styles
-------------------- */
.section-title {
    text-align: center;
    margin-bottom: var(--space-xl);
    position: relative;
}

.section-title h2 {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.section-title p {
    color: var(--color-gray-500);
    max-width: 600px;
    margin: 0 auto;
}

/* --------------------
   Skills (Ex Services)
-------------------- */
.skills {
    padding: var(--space-xl) 0;
    background-color: white;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
}

.skill-card {
    background-color: var(--color-gray-50);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    text-align: center;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.skill-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

.skill-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--space-md);
    background-color: var(--color-accent-lighter);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    overflow: hidden;
}

.skill-icon img,
.skill-icon svg {
    width: 70%; 
    height: 70%;
    object-fit: contain;
    margin: auto;
}

.skill-card h3 {
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

/* --------------------
   Progetti in evidenza
-------------------- */
.featured-projects {
    padding: var(--space-xl) 0;
    background-color: var(--color-gray-100);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

/* Stile per il link contenitore della card */
.project-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    border-radius: var(--radius-md);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    outline: 2px solid transparent;
    outline-offset: 3px;
}

.project-card-link:hover,
.project-card-link:focus-visible {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}
.project-card-link:focus-visible {
    outline-color: var(--color-accent, #0073e6);
}

/* Stile della card interna */
.project-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    height: 100%;
}

.project-image {
    height: 200px;
    background-color: var(--color-gray-200);
    overflow: hidden;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

/* L'effetto zoom sull'immagine ora si attiva all'hover del link */
.project-card-link:hover .project-image img {
    transform: scale(1.05);
}

.project-content {
    padding: var(--space-md);
}

.project-content h3 {
    color: var(--color-primary);
    margin-bottom: var(--space-xs);
}

.project-content p {
    color: var(--color-gray-500);
    margin-bottom: var(--space-sm);
}

/* --------------------
   Blog recenti
-------------------- */
.recent-blog {
    padding: var(--space-xl) 0;
    background-color: var(--color-gray-100);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.blog-card {
    background-color: white;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: transform var(--transition-normal);
}

.blog-card:hover {
    transform: translateY(-5px);
}

.blog-image {
    height: 180px;
    background-color: var(--color-gray-200);
    position: relative;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-content {
    padding: var(--space-md);
}

.blog-date {
    color: var(--color-accent);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-xs);
}

.blog-content h3 {
    color: var(--color-primary);
    margin-bottom: var(--space-xs);
}

.blog-content p {
    color: var(--color-gray-500);
    margin-bottom: var(--space-sm);
}

.no-posts-message {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--space-md);
    background-color: white;
    border-radius: var(--radius-md);
    color: var(--color-gray-500);
}

.cta-section {
    padding: var(--space-xl) 0;
}

.-btn-blog-hp{
    margin-top: var(--space-lg);
}

.btn--link svg {
    margin-left: .5rem; /* Spazio tra testo e icona */
    width: 1em; /* Assicura che l'icona sia proporzionata al font-size */
    height: 1em;
    vertical-align: middle; /* Allinea verticalmente con il testo */
}

.btn-icon {
    width: 1em;
    height: 1em;
    margin-left: 0.5rem;
    vertical-align: middle;
}

/* Applica l'animazione SOLO se l'utente NON ha richiesto movimento ridotto */
@media (prefers-reduced-motion: no-preference) {
    .btn-icon {
        transition: transform 0.2s ease;
    }
    .btn:hover .btn-icon,
    .project-card-link:hover .btn-icon {
        transform: translateX(3px);
    }
}

/* Media Queries */
@media (min-width: 769px) and (max-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1025px) {
    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .skill-card {
        background-color: var(--color-gray-600);
    }

    .skill-card h3,
    .project-content h3,
    .blog-content h3 {
        color: var(--color-accent-light);
    }

    .project-card,
    .blog-card {
        background-color: var(--color-gray-700);
    }

    .project-content p,
    .blog-content p{
        color: var(--color-gray-300);
    }

    .tag {
        background-color: var(--color-gray-600);
        color: var(--color-gray-200);
    }
}