/* Resettaggio base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: #000000;
    color: #ffffff;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    overflow-x: hidden;
}

/* Header Minimalista */
/* Header Layout */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 24px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    background: linear-gradient(to bottom, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0) 100%);
    pointer-events: none;
}

.brand-name {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #ffffff;
    text-decoration: none; /* Rimuove l'eventuale sottolineatura del tag <a> */
    line-height: 1;
    display: inline-block;
}

.brand-name, .header-actions {
    pointer-events: auto;
}

/* Contenitore destra (Icone + Hamburger) */
.header-actions {
    display: flex;
    align-items: center;
    gap: 28px;
}

/* Gruppo Icone Social */
.social-links {
    display: flex;
    align-items: center;
    gap: 18px;
}

/* Singola Icona */
.social-icon {
    color: #ffffff;
    opacity: 0.7;
    transition: opacity 0.3s ease, transform 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.social-icon:hover {
    opacity: 1;
    transform: translateY(-1px);
}

/* Stile dedicato per il badge IMDb minimalista */
.social-icon.imdb-text {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.5px;
    border: 1px solid rgba(255, 255, 255, 0.7);
    padding: 2px 4px;
    border-radius: 3px;
    line-height: 1;
}

.social-icon.imdb-text:hover {
    border-color: #ffffff;
}

/* Mobile Responsiveness: riduce la distanza su schermi piccoli */
@media (max-width: 768px) {
    .header-actions {
        gap: 16px;
    }
    .social-links {
        gap: 12px;
    }
}

/* Icona Hamburger */
.menu-btn {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 6px;
    pointer-events: auto;
}

.menu-btn .bar {
    width: 24px;
    height: 1px;
    background-color: #ffffff;
    transition: transform 0.3s ease;
}

/* Griglia principale 2 Colonne Sensa Spazi*/
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    width: 100vw;
    margin: 0;
    /*padding: 0;*/

    /* 🎯 AGGIUNGI QUESTA RIGA: crea lo spazio per l'header fixed */
    padding-top: 60px; /* Regola questo valore (es. 90px - 120px) a seconda di quanto spazio desideri */

}


/* 1. Il Contenitore rigido della cella */
.portfolio-item {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden; /* Blocca FISICAMENTE qualsiasi sbordamento dell'immagine */
    background-color: #000000;
}

/* 2. Il Link (copre tutta la cella) */
.portfolio-link {
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    text-decoration: none;
    color: inherit;
    overflow: hidden;
}

.portfolio-item .thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    border: none;
    outline: none;
    transform-origin: center center;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    will-change: transform;
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1), filter 0.5s ease;
}

/* Hover Standard */
.portfolio-item:hover .thumb {
    transform: scale(1.05);
    filter: brightness(0.7);
}

/* Thumbnail con #zoom */
.portfolio-item .thumb.zoomed {
    transform: scale(1.35);
}

/* Hover per le thumbnail con #zoom */
.portfolio-item:hover .thumb.zoomed {
    transform: scale(1.42);
    filter: brightness(0.7);
}



.overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 32px;
    background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.portfolio-item:hover .overlay {
    opacity: 1;
}

.client-title {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 1px;
}

.credits {
    font-size: 12px;
    color: #aaaaaa;
}

/* Responsive: 1 Colonna su Smartphone */
@media (max-width: 768px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .overlay {
        opacity: 1; /* Su mobile i titoli rimangono sempre visibili */
    }
}


.contact-trigger-btn {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
}

.contact-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.contact-modal.active {
    opacity: 1;
    pointer-events: auto;
}

.contact-modal-content {
    background-color: #111111;
    border: 1px solid #222222;
    padding: 40px;
    width: 90%;
    max-width: 460px;
    position: relative;
}

.close-modal-btn {
    position: absolute;
    top: 16px;
    right: 20px;
    background: none;
    border: none;
    color: #888888;
    font-size: 28px;
    cursor: pointer;
}

.modal-title {
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 24px;
    color: #ffffff;
}

.form-group {
    margin-bottom: 16px;
}

.form-input {
    width: 100%;
    padding: 14px 16px;
    background-color: #050505;
    border: 1px solid #222222;
    color: #ffffff;
    font-size: 14px;
    font-family: inherit;
    outline: none;
}

.form-input:focus {
    border-color: #ffffff;
}

.submit-btn {
    width: 100%;
    padding: 14px;
    background-color: #ffffff;
    color: #000000;
    border: none;
    font-weight: 600;
    font-size: 12px;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
}

.form-status {
    margin-top: 16px;
    font-size: 12px;
    text-align: center;
    color: #aaaaaa;
}



/* Stile per l'avviso di emergenza (Fallback) */
.fallback-notice {
    grid-column: 1 / -1; /* Occupa tutta la larghezza delle 2 colonne */
    padding: 120px 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.fallback-notice p {
    font-size: 14px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #888888;
}

.btn-fallback {
    display: inline-block;
    padding: 12px 24px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    text-decoration: none;
    color: #ffffff;
    border: 1px solid #333333;
    transition: border-color 0.3s ease;
}

.btn-fallback:hover {
    border-color: #ffffff;
}