/* ========================================
   NAVIGATION
======================================= */
.navbar {
    background: #ffffff; /* Fond blanc opaque */
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05); /* Ombre légère et élégante */
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid #eeeeee; /* Bordure nette */
}

/* NAVIGATION LINKS */
.logo {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-main {
    font-family: var(--font-title);
    font-weight: 800;
    font-size: 1.8rem;
}

.logo-main .init {
    color: var(--secondary-color);
}

.logo-main .afric {
    color: var(--primary-color);
}

.logo-slogan {
    font-size: 0.8rem;
    letter-spacing: 1px;
    color: var(--accent-color);
    font-weight: 300;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--secondary-color);
    font-weight: 600;
    transition: color 0.3s;
    position: relative;
}

.nav-menu a:hover {
    color: var(--primary-color);
}

.nav-menu a:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s;
}

.nav-menu a:hover:after {
    width: 100%;
}

.lang-switch a {
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    padding: 0.5rem 1rem;
    border-radius: 5px;
}

.lang-switch a:hover {
    background: var(--primary-color);
    color: var(--white);
}

.lang-switch a:after {
    display: none;
}


/* ========================================
   PAGE HEADER - UNIFIÉ POUR TOUTES LES PAGES
======================================= */
.page-header {
    background: linear-gradient(135deg, #363635, #D12664);
    color: var(--white);
    padding: 120px 0 60px;
    text-align: center;
    margin-top: 0;
    margin-bottom: 4rem;
    position: relative;
    overflow: hidden;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: -50px;
    left: 0;
    width: 100%;
    height: 100px;
    background: var(--light-bg);
    transform: skewY(-2deg);
}

.page-header h1 {
    color: var(--white);
    font-size: 3rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.page-header .breadcrumb {
    color: #C9A6B3;
    font-size: 1rem;
}


/* ========================================
   LOGO STYLES
======================================= */
.navbar .logo {
    background: transparent;
    padding: 0;
    border-radius: 0;
    box-shadow: none;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.navbar .logo:hover {
    transform: translateY(-2px) scale(1.04);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.logo-img,
.navbar .logo img,
header .logo img {
    height: 55px;
    max-height: 55px;
    width: auto;
    display: block;
    transition: transform 0.3s ease;
    mix-blend-mode: normal;
    object-fit: contain;
}

.logo-img:hover {
    transform: scale(1.05);
}


/* ========================================
   FOOTER LOGO STYLES
======================================= */
.footer-logo {
    margin-bottom: 1rem;
}

.footer-logo-img {
    height: 50px;
    width: auto;
    filter: brightness(0) invert(1);
}

/* Responsive footer logo */
@media (max-width: 768px) {
    .footer-logo-img {
        height: 40px;
    }
}