/**
 * Site Header & Footer - Standardized Components
 *
 * @package BitHub_Archive
 * @since 1.0.0
 */

/* =========================================
   SITE HEADER - Centered Logo
   ========================================= */

.site-header-minimal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-2) var(--space-4);
    background: rgba(var(--bh-dark-rgb), 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
}

.site-header-minimal__inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.site-header-minimal__logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: transform var(--transition-base), opacity var(--transition-base);
}

.site-header-minimal__logo:hover {
    transform: scale(1.02);
    opacity: 0.9;
}

.site-header-minimal__logo img {
    height: 78px;
    width: auto;
    border-radius: var(--radius-md);
}

/* Body offset for fixed header - Global rule */
body.has-fixed-header,
body:has(.site-header-minimal) {
    padding-top: 98px;
}

/* Ensure main content clears header on all pages */
.site-header-minimal + main,
.site-header-minimal + .archive-portal {
    padding-top: 108px;
}

/* =========================================
   SITE FOOTER - Melanin Academy CTA
   ========================================= */

.site-footer-minimal {
    display: block;
    width: 100%;
    max-width: 100%;
    clear: both;
    background: linear-gradient(180deg, var(--bh-dark) 0%, rgba(var(--bh-brown-dark-rgb), 0.8) 100%);
    border-top: 1px solid var(--glass-border);
    padding: var(--space-8) var(--space-4);
    text-align: center;
    margin-top: var(--space-8);
}

/* Footer inside main elements - ensure full width */
.single-post .site-footer-minimal,
.taxonomy-archive .site-footer-minimal,
.archive-portal .site-footer-minimal {
    margin-left: calc(-1 * var(--space-4, 1rem));
    margin-right: calc(-1 * var(--space-4, 1rem));
    padding-left: var(--space-4);
    padding-right: var(--space-4);
    width: calc(100% + 2 * var(--space-4, 1rem));
    max-width: none;
}

.site-footer-minimal__inner {
    max-width: 600px;
    margin: 0 auto;
}

.site-footer-minimal__headline {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--bh-cream);
    margin-bottom: var(--space-4);
    letter-spacing: 0.5px;
}

.site-footer-minimal__btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    background: linear-gradient(135deg, var(--bh-brown-light), var(--bh-brown-dark));
    border: 1px solid rgba(var(--bh-pink-rgb), 0.3);
    border-radius: var(--radius-full);
    color: var(--bh-cream);
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    text-decoration: none;
    transition: all var(--transition-base);
    box-shadow: 0 4px 15px rgba(var(--bh-brown-light-rgb), 0.3);
}

.site-footer-minimal__btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(var(--bh-brown-light-rgb), 0.5);
    border-color: rgba(var(--bh-pink-rgb), 0.5);
}

.site-footer-minimal__btn svg {
    opacity: 0.9;
}

.site-footer-minimal__copyright {
    margin-top: var(--space-6);
    font-size: var(--text-xs);
    color: rgba(var(--bh-pink-rgb), 0.5);
    letter-spacing: 1px;
}

/* =========================================
   RESPONSIVE
   ========================================= */

@media (max-width: 768px) {
    .site-header-minimal {
        padding: var(--space-2) var(--space-3);
    }

    .site-header-minimal__logo img {
        height: 58px;
    }

    body.has-fixed-header {
        padding-top: 78px;
    }

    .site-footer-minimal {
        padding: var(--space-6) var(--space-3);
    }

    .site-footer-minimal__headline {
        font-size: var(--text-base);
    }

    .site-footer-minimal__btn {
        padding: var(--space-2) var(--space-4);
        font-size: var(--text-sm);
    }
}