/**
 * Le Tour de Moi - Component: Header
 * Navigation principale du site.
 * Style premium, épuré et professionnel.
 */

/* --- TOP BAR --- */

.top-bar {
    height: 40px;
    background-color: #141914;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.6875rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar .header-inner {
    justify-content: space-between;
}

.top-bar-left, .top-bar-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.top-bar-link {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.top-bar-link:hover {
    color: #FFFFFF;
}

.mission-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.mission-link:hover {
    color: #FFFFFF;
}

.mission-link i {
    color: var(--clr-primary);
    font-size: 0.8rem;
}

.mission-label {
    color: var(--clr-primary);
    letter-spacing: 0.1em;
}

.mission-stat {
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.lang-selector {
    color: white;
}

.top-bar-user {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-shrink: 0;
}

.top-bar-user-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: inherit;
    transition: opacity var(--transition-fast);
}

.top-bar-user-link:hover {
    opacity: 0.8;
}

.top-bar-user-link:focus {
    outline: 2px solid var(--clr-primary);
    outline-offset: 4px;
    border-radius: 4px;
}

.user-pseudo {
    color: #FFFFFF;
    white-space: nowrap;
}

@media (max-width: 1024px) {
    .user-pseudo {
        max-width: 150px;
        overflow: hidden;
        text-overflow: ellipsis;
    }
}

.btn-logout {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    font: inherit;
    text-transform: uppercase;
}

@media (max-width: 480px) {
    .user-pseudo {
        max-width: 100px;
    }
}

/* Header User Avatar */
.header-user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 1.5px solid rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
}

.header-user-placeholder {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--clr-primary);
    color: #fff;
    font-size: 12px;
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-transform: uppercase;
    flex-shrink: 0;
}

/* --- MAIN HEADER --- */

.main-header {
    height: 100px;
    background-color: #FFFFFF;
    border-bottom: 1px solid var(--clr-border);
    position: sticky;
    top: 0;
    z-index: var(--z-header);
    display: flex;
    align-items: center;
    transition: all var(--transition-base);
}

.main-header .container {
    height: 100%;
    max-width: 100%;
    padding: 0 2rem;
    display: flex;
    align-items: center;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.main-header .header-inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
}

.main-header .header-inner > * {
    min-width: 0;
}

/* --- LOGO --- */

.logo a {
    font-size: 1.125rem;
    font-weight: 900;
    color: var(--clr-text-main);
    text-decoration: none;
    letter-spacing: -0.02em;
    line-height: 1.1;
    display: block;
}

/* --- NAVIGATION --- */

.logo {
    display: flex;
    align-items: center;
}

.main-nav {
    display: flex;
    align-items: center;
    justify-content: center;
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-nav a {
    color: var(--clr-text-main);
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    transition: all var(--transition-fast);
}

.main-nav a:not(.btn):hover {
    color: var(--clr-primary);
}

.header-cta {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 2rem;
}


.main-nav .btn--primary,
.main-nav .btn--primary:visited,
.main-nav .btn--primary:hover,
.main-nav .btn--primary:focus,
.header-cta .btn--primary,
.header-cta .btn--primary:visited,
.header-cta .btn--primary:hover,
.header-cta .btn--primary:focus {
    color: #FFFFFF !important;
}

.header-cta .btn--primary {
    padding: 0 1.5rem;
    height: 48px;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 4px;
    flex-shrink: 0;
    white-space: nowrap;
}

/* --- MOBILE TOGGLE & MENU --- */

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    z-index: calc(var(--z-header) + 2);
    width: 32px;
    height: 32px;
    position: relative;
    align-items: center;
    justify-content: center;
}

.mobile-toggle-lines {
    width: 24px;
    height: 18px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    pointer-events: none;
}

.mobile-toggle-line {
    display: block;
    width: 24px;
    height: 2px;
    flex: 0 0 2px;
    background-color: #1E1E1E;
    border-radius: 2px;
    transform-origin: center;
    transition:
        transform var(--transition-base),
        opacity var(--transition-base);
}

.mobile-toggle[aria-expanded="true"] .mobile-toggle-line:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.mobile-toggle[aria-expanded="true"] .mobile-toggle-line:nth-child(2) {
    opacity: 0;
}

.mobile-toggle[aria-expanded="true"] .mobile-toggle-line:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}


.mobile-menu {
    position: fixed;
    top: 100px;
    left: 0;
    width: 100%;
    height: calc(100vh - 100px);
    background-color: #FFFFFF;
    z-index: calc(var(--z-header) + 1);
    transform: translateY(-20px);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    overflow-y: auto;
    padding: 2rem 0;
}

.mobile-menu > .container {
    display: block;
    height: auto;
    max-width: 100%;
    padding: 0 2rem;
}

.mobile-menu.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

/* --- RESPONSIVE --- */

@media (max-width: 1279px) {
    .nav-shop-link {
        display: none;
    }
    .nav-tracking-link {
        white-space: nowrap;
    }
}

@media (max-width: 1200px) {
    .main-nav ul {
        gap: 1.5rem;
    }
    .header-cta {
        gap: 1.5rem;
    }
}

@media (max-width: 1120px) {
    .nav-partners-link {
        display: none;
    }
}

@media (max-width: 1050px) {
    .nav-press-link {
        display: none;
    }
    .main-nav ul {
        gap: 1rem;
    }
    .main-header .header-inner {
        gap: 1.5rem;
    }
}

@media (max-width: 1024px) {
    .main-header {
        height: 70px;
    }
    .top-bar {
        display: none !important;
    }
    .header-cta {
        display: flex;
        gap: 1rem;
    }
    .mobile-menu {
        top: 70px;
        height: calc(100dvh - 70px);
        padding-bottom: var(--tab-bar-height, 64px);
    }
}

@media (max-width: 900px) {
    .mobile-toggle {
        display: flex;
    }

    .main-nav {
        display: none;
    }

    .main-header .header-inner {
        grid-template-columns: 1fr auto auto;
        gap: 1rem;
    }

    .main-header .site-logo img {
        height: 48px;
    }
}

@media (max-width: 768px) {
    .header-cta .btn {
        display: none;
    }
}

.body-menu-open {
    overflow: hidden;
}

.mobile-nav ul {
    list-style: none;
    padding: 0;
    margin: 0 0 2.5rem 0;
}

.mobile-nav li {
    border-bottom: 1px solid var(--clr-border);
}

.mobile-nav a {
    display: block;
    padding: 1.25rem 0;
    color: var(--clr-text-main);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.mobile-cta {
    margin-bottom: 3rem;
}

.mobile-socials {
    border-top: 1px solid var(--clr-border);
    padding-top: 2rem;
}

.social-title {
    display: block;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--clr-text-secondary);
    margin-bottom: 1.5rem;
}

.mobile-social-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.mobile-social-links a {
    color: var(--clr-text-main);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
}

/* --- MOBILE USER INFO --- */
.mobile-user-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 0;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--clr-border);
}

.mobile-user-profile {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    color: inherit;
}

.mobile-user-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--clr-primary);
}

.mobile-user-placeholder {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--clr-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.2rem;
}

.mobile-user-details {
    display: flex;
    flex-direction: column;
}

.mobile-user-pseudo {
    font-weight: 800;
    color: var(--clr-text-main);
    font-size: 1rem;
}

.mobile-user-link {
    font-size: 0.75rem;
    color: var(--clr-primary);
    font-weight: 700;
}

.btn-mobile-logout {
    background: none;
    border: 1px solid var(--clr-border);
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    color: var(--clr-text-secondary);
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all var(--transition-fast);
}

.btn-mobile-logout:hover {
    background-color: #fff5f5;
    color: #dc3545;
    border-color: #feb2b2;
}

@media (max-width: 900px) {
    .notifications-badge {
        top: 2px;
        right: 2px;
        font-size: 9px;
        min-width: 14px;
        height: 14px;
        padding: 0 3px;
    }
}