/**
 * Marcello Blasi Theme - Custom CSS
 * Stili aggiuntivi e override
 */

/* Loading State */
body:not(.loaded) {
    overflow: hidden;
}

body:not(.loaded) .hero-content,
body:not(.loaded) .hero-scroll-indicator {
    opacity: 0;
}

body.loaded .hero-content,
body.loaded .hero-scroll-indicator {
    transition: opacity 0.5s ease;
}

/* Modal Open State */
body.modal-open {
    overflow: hidden;
}

/* Menu Open State */
body.menu-open {
    overflow: hidden;
}

/* Header Hidden on Scroll */
.site-header.header-hidden {
    transform: translateY(-100%);
}

/* Video Card Hover Enhancement */
.video-card {
    cursor: pointer;
}

.video-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--color-accent-glow), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: var(--radius-lg);
    z-index: 0;
}

.video-card:hover::before {
    opacity: 0.1;
}

/* Form Focus States */
.form-group input:focus,
.form-group textarea:focus {
    box-shadow: 0 0 0 3px rgba(212, 168, 85, 0.3);
}

/* Service Card Glow Effect */
.service-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.service-card:hover::after {
    opacity: 0.15;
}

/* Smooth Text Selection */
::selection {
    background: var(--color-accent);
    color: var(--color-primary);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--color-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--color-secondary);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent);
}

/* Print Styles */
@media print {
    .site-header,
    .hero-scroll-indicator,
    .video-modal,
    .btn {
        display: none !important;
    }
    
    .mb-section {
        padding: 20px 0;
        page-break-inside: avoid;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .hero-particles {
        display: none;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --color-accent: #ffd700;
        --color-primary: #000000;
    }
    
    .btn-primary {
        border: 2px solid var(--color-primary);
    }
}

/* ===== ABOUT IMAGE SLIDER ===== */
.about-image-slider {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    border-radius: 20px;
}

.about-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.about-slide.active {
    opacity: 1;
}

.about-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-image-wrapper {
    position: relative;
}

.about-image-wrapper .about-image-slider {
    aspect-ratio: 3/4;
}

/* Video Placeholder */
.video-placeholder {
    background: linear-gradient(135deg, #1a2d4a, #2d4a7c);
    width: 100%;
    height: 100%;
    min-height: 180px;
}

/* ===== PRIVACY MODAL ===== */
.privacy-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.privacy-modal.active {
    display: flex;
}

.privacy-modal-content {
    background: #fff;
    border-radius: 16px;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    animation: modalSlideIn 0.3s ease;
}

.privacy-modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    background: none;
    border: none;
    font-size: 32px;
    cursor: pointer;
    color: #666;
    z-index: 1;
}

.privacy-modal-close:hover {
    color: #000;
}

.privacy-modal-body {
    padding: 40px 30px 30px;
}

.privacy-modal-body h2 {
    color: var(--color-secondary);
    margin-bottom: 25px;
    font-size: 1.5rem;
}

.privacy-modal-body h3 {
    color: var(--color-secondary);
    margin: 20px 0 10px;
    font-size: 1.1rem;
}

.privacy-modal-body p {
    line-height: 1.7;
    margin-bottom: 12px;
    color: #444;
}

.privacy-modal-full {
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.privacy-modal-full a {
    color: var(--color-accent);
    font-weight: 600;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== CHECKBOX PRIVACY - NUOVO DESIGN ===== */
.form-group-checkbox {
    margin: 20px 0;
}

.privacy-checkbox-wrapper {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    gap: 10px;
    flex-wrap: nowrap;
}

.privacy-checkbox-wrapper input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.privacy-checkbox {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    background: #fff;
    border: 2px solid #bbb;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.privacy-checkbox svg {
    width: 12px;
    height: 12px;
    stroke: #fff;
    opacity: 0;
    transform: scale(0);
    transition: all 0.2s ease;
}

.privacy-checkbox-wrapper:hover .privacy-checkbox {
    border-color: var(--color-accent);
}

.privacy-checkbox-wrapper input[type="checkbox"]:checked ~ .privacy-checkbox {
    background: var(--color-accent);
    border-color: var(--color-accent);
}

.privacy-checkbox-wrapper input[type="checkbox"]:checked ~ .privacy-checkbox svg {
    opacity: 1;
    transform: scale(1);
}

.privacy-checkbox-wrapper input[type="checkbox"]:focus ~ .privacy-checkbox {
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.25);
}

.privacy-checkbox-text {
    font-size: 0.9rem;
    line-height: 1.4;
    color: #555;
    white-space: nowrap;
}

@media (max-width: 600px) {
    .privacy-checkbox-text {
        white-space: normal;
    }
}

.privacy-link-btn {
    background: none;
    border: none;
    padding: 0;
    color: var(--color-accent);
    font-weight: 600;
    text-decoration: underline;
    cursor: pointer;
    font-size: inherit;
    font-family: inherit;
}

.privacy-link-btn:hover {
    color: var(--color-secondary);
}

/* ===== LOGO STYLES ===== */
.site-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.logo-image {
    width: 45px;
    height: 45px;
    object-fit: contain;
    border-radius: 8px;
}

.logo-text {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-secondary);
    letter-spacing: -0.5px;
}

.logo-text span {
    color: var(--color-accent);
}

/* Header scrolled - logo più piccolo */
.site-header.scrolled .logo-image {
    width: 38px;
    height: 38px;
}

.site-header.scrolled .logo-text {
    font-size: 1.2rem;
}

/* Footer logo */
.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}

.footer-logo img {
    width: 35px;
    height: 35px;
    border-radius: 6px;
}

.footer-logo span {
    font-weight: 600;
    color: #fff;
}

@media (max-width: 768px) {
    .logo-image {
        width: 38px;
        height: 38px;
    }
    
    .logo-text {
        font-size: 1.2rem;
    }
}