/* Nav MadHackAdemy — couleurs Nintendo, hover → gris, mobile hamburger */

/* Typo unifiée (comme Accueil / FlashDev) */
.nav-site-links > a.nav-item {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-weight: 700;
    font-size: 0.875rem;
    line-height: 1.25;
    transition: color 0.15s ease;
    text-decoration: none;
}
@media (min-width: 768px) {
    .nav-site-links > a.nav-item {
        font-size: 1rem;
    }
}

/* Cycle rouge → jaune → vert → bleu (compte seulement les <a> directs) */
.nav-site-links > a.nav-item:nth-of-type(4n + 1) { color: #E60012; }
.nav-site-links > a.nav-item:nth-of-type(4n + 2) { color: #FBDD08; }
.nav-site-links > a.nav-item:nth-of-type(4n + 3) { color: #05C31C; }
.nav-site-links > a.nav-item:nth-of-type(4n + 4) { color: #1B8CE4; }

.nav-site-links > a.nav-item:hover,
.nav-site-links > a.nav-item:focus-visible {
    color: #9ca3af;
}

.nav-site-links > a.nav-item[aria-current="page"] {
    text-decoration: underline;
    text-underline-offset: 4px;
    text-decoration-thickness: 2px;
}

/* ——— Layout barre + hamburger ——— */
body.nav-open {
    overflow: hidden;
}

.nav-site-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    min-height: 4rem;
}

.nav-site-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-width: 0;
}

.nav-toggle {
    display: none !important;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 2.75rem;
    height: 2.75rem;
    gap: 0.35rem;
    border: 1px solid #374151;
    border-radius: 0.25rem;
    background: #111 !important;
    cursor: pointer;
    flex-shrink: 0;
    padding: 0;
    color: #fff;
}
.nav-toggle:hover,
.nav-toggle:focus-visible {
    border-color: #9ca3af;
    outline: none;
}
.nav-toggle .nav-bar {
    display: block !important;
    width: 1.25rem;
    height: 2px;
    background: #fff !important;
    transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle.is-open .nav-bar:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
}
.nav-toggle.is-open .nav-bar:nth-child(2) {
    opacity: 0;
}
.nav-toggle.is-open .nav-bar:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
}

.nav-mobile-panel {
    display: none;
    border-top: 1px solid #1f2937;
    background: #000;
}
.nav-mobile-panel.is-open {
    display: block !important;
}
.nav-site-mobile {
    display: flex !important;
    flex-direction: column;
    gap: 0.25rem;
    max-width: 72rem;
    margin: 0 auto;
    padding: 1rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-size: 1rem;
    font-weight: 700;
}
.nav-site-mobile > a.nav-item,
.nav-site-mobile > a.nav-mobile-item {
    padding: 0.75rem 0;
    font-size: 1rem !important;
    font-weight: 700 !important;
}

@media (max-width: 767px) {
    nav .nav-site-links:not(.nav-site-mobile) {
        display: none !important;
    }
    .nav-toggle {
        display: flex !important;
    }
}

@media (min-width: 768px) {
    .nav-toggle {
        display: none !important;
    }
    .nav-mobile-panel,
    .nav-mobile-panel.is-open,
    .nav-mobile-panel.hidden {
        display: none !important;
    }
}

/* Session */
.nav-session-host {
    display: flex;
    align-items: center;
}
.nav-session {
    display: none;
    align-items: center;
    gap: 0.5rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-size: 0.75rem;
    font-weight: 700;
}
.nav-session.is-visible {
    display: inline-flex !important;
}
.nav-session-host .nav-session {
    border-left: 1px solid #374151;
    padding-left: 0.75rem;
}
.nav-site-mobile .nav-session {
    border-left: none;
    padding-left: 0;
    margin-top: 0.5rem;
    padding-top: 0.75rem;
    border-top: 1px solid #374151;
    width: 100%;
    font-size: 0.875rem;
}
.nav-session-email {
    color: #9ca3af;
    max-width: 7rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
@media (min-width: 768px) {
    .nav-session { font-size: 0.875rem; }
    .nav-session-email { max-width: 14rem; }
}
.nav-session-logout {
    color: #f87171 !important;
    font-weight: 700;
    white-space: nowrap;
    text-decoration: none;
}
.nav-session-logout:hover,
.nav-session-logout:focus-visible {
    color: #fca5a5 !important;
}
.nav-session-login {
    color: #9ca3af !important;
    font-weight: 700;
    white-space: nowrap;
    text-decoration: none;
}
.nav-session-login:hover,
.nav-session-login:focus-visible {
    color: #facc15 !important;
}