/* Animazioni per il sito di Francesco Della Pina */

@keyframes fadeIn {
    0% { opacity: 0; transform: scale(0.98); }
    33% { opacity: 0.4; transform: scale(0.99); }
    66% { opacity: 0.8; transform: scale(0.995); }
    100% { opacity: 1; transform: scale(1); }
}

@keyframes smoothFadeIn {
    0% { opacity: 0; transform: translateY(8px); }
    25% { opacity: 0.3; transform: translateY(6px); }
    50% { opacity: 0.6; transform: translateY(4px); }
    75% { opacity: 0.9; transform: translateY(2px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* Animazioni speciali per i manoscritti */
@keyframes manuscriptAppear {
    0% { opacity: 0; transform: translateY(20px) scale(0.95); filter: blur(2px); }
    30% { opacity: 0.5; transform: translateY(10px) scale(0.97); filter: blur(1px); }
    60% { opacity: 0.8; transform: translateY(5px) scale(0.99); filter: blur(0.5px); }
    100% { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); }
}

@keyframes zoomContainerAppear {
    0% { opacity: 0; transform: translateX(-20px); }
    40% { opacity: 0.4; transform: translateX(-12px); }
    70% { opacity: 0.7; transform: translateX(-6px); }
    100% { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInOverlay {
    0% { background-color: rgba(93, 64, 55, 0); }
    20% { background-color: rgba(93, 64, 55, 0.16); }
    40% { background-color: rgba(93, 64, 55, 0.32); }
    60% { background-color: rgba(93, 64, 55, 0.48); }
    80% { background-color: rgba(93, 64, 55, 0.64); }
    100% { background-color: rgba(93, 64, 55, 0.8); }
}

@keyframes removeBackground {
    0% { background-color: #5D4037; }
    99% { background-color: #5D4037; }
    100% { background-color: transparent; }
}

@keyframes slideInFromTop {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes slideInFromBottom {
    from { transform: translateY(50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes slideInFromLeft {
    from { transform: translateX(-50px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes slideInFromRight {
    from { transform: translateX(50px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

.animated-text {
    animation: fadeIn 1s ease;
    animation-fill-mode: forwards; /* Mantiene lo stato finale dell'animazione */
    /* Rimuoviamo opacity: 0 per evitare che i testi siano invisibili */
}

/* Stili per le sezioni animate */
.section {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--accent-color);
    /* Rimuoviamo opacity: 0 e visibility: hidden per evitare testi invisibili */
    transition: opacity 1s ease, transform 1s ease;
}

/* Nascondiamo inizialmente le immagini della galleria */
.gallery-item, .gallery-image {
    opacity: 0; /* Inizialmente nascoste */
}

.section.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stili per gli elementi della timeline */
.timeline-item {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
    border-left: 2px solid var(--primary-color);
    position: relative;
    background-color: var(--white-color);
    padding: 1rem;
    border-radius: 0 5px 5px 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    /* Rimuoviamo opacity: 0 e visibility: hidden per evitare testi invisibili */
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.timeline-item.animated {
    opacity: 1;
    transform: translateX(0);
}

.timeline-item:before {
    content: '';
    position: absolute;
    left: -8px;
    top: 0;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: var(--primary-color);
}

/* Stili per le caratteristiche dello stile */
.style-feature {
    background-color: var(--accent-color);
    padding: 1.5rem;
    border-radius: 5px;
    margin: 1.5rem 0;
    position: relative;
    /* Rimuoviamo opacity: 0 e visibility: hidden per evitare testi invisibili */
    transition: opacity 1s ease, transform 1s ease;
}

.style-feature.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Stili per il testo originale */
.original-text {
    font-style: italic;
    margin: 2rem 0;
    padding: 1.5rem;
    background-color: var(--accent-color);
    border-radius: 5px;
    position: relative;
    line-height: 1.8;
    border-left: 5px solid var(--primary-color);
    /* Rimuoviamo opacity: 0 e visibility: hidden per evitare testi invisibili */
    transition: opacity 1s ease, transform 1s ease;
}

.original-text.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stili per gli elementi della galleria */
.gallery-item {
    background-color: var(--white-color);
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

/* Stili per i versi poetici */
.poem-verse {
    font-style: italic;
    margin: 1rem 0;
    padding: 1rem;
    background-color: var(--accent-color);
    border-radius: 5px;
    position: relative;
    line-height: 1.8;
}

/* Stili per le grazie boxes */
.grace-box {
    background-color: var(--accent-color);
    padding: 1.5rem;
    border-radius: 5px;
    margin: 1.5rem 0;
    position: relative;
}

/* Stili per i manoscritti */
.manuscript-card {
    background-color: var(--white-color);
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    overflow: hidden;
    margin-bottom: 2rem;
    display: flex;
    flex-direction: column;
}

.zoom-container {
    position: relative;
    overflow: hidden;
    margin: 2rem 0;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}