/* ============================================
   Moovalto - HEADER LANDING COMPONENT
   Styles de BASE uniquement (position, z-index, hauteur)
   Les styles visuels complets sont dans landing-main.css
   ============================================ */

/* Header - structure de base */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.header .container {
    padding: 0 20px;
    height: var(--header-height, 70px);
}

/* Nav brand */
.nav-brand {
    display: flex;
    align-items: center;
}

/* Logo base */
.logo {
    height: 26px;
    width: auto;
    max-width: 160px;
    display: block;
    object-fit: contain;
}

/* Dropdown - structure de base */
.dropdown {
    position: relative;
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.dropdown.active .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-content a {
    display: block;
    text-decoration: none;
    transition: all 0.2s ease;
}