/* Header e navigazione */
.navbar {
    height: 123px;
    transition: all 0.3s ease;
}

.navbar-brand img {
    height: 56px;
    width: auto;
}

.nav-link {
    color: #3f93e2 !important;
    font-family: EasyReading, var(--default-font-family);
    font-size: 16px;
    font-weight: 700;
    line-height: 23.867px;
    padding: 15px 30px !important;
    transition: all 0.3s ease;
}

.nav-item {
    position: relative;
}

.nav-item::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 28px;
    background: #e5e5e5;
}

.nav-item:last-child::after {
    display: none;
}

/* Hover effect */
.nav-link::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #3f93e2;
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.nav-link:hover::before {
    transform: scaleX(1);
}

/* Social icon */
.social-icon {
    position: absolute;
    bottom: 10px;
    left: 10px;
}

.social-icon img {
    width: 26px;
    height: 27px;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.social-icon:hover img {
    opacity: 1;
}

/* Sticky header */
.navbar.sticky {
    height: 80px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}