/* Alert Bar */
.alert-bar {
    display: none;
    background-color: var(--color-bg-ice);
    color: var(--color-primary);
    text-align: center;
    padding: 10px 20px;
    font-size: 0.875rem;
    font-weight: 600;
    position: relative;
    z-index: 1100;
}

.alert-bar.active {
    display: block;
}

.alert-bar.alert-warning {
    background-color: #FEE2E2;
    color: #991B1B;
}

/* Header */
.main-header {
    background-color: var(--color-bg-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo-text {
    font-family: var(--font-header);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--color-primary);
    letter-spacing: 1px;
}

.main-nav ul {
    display: flex;
    gap: 2rem;
}

.main-nav a {
    font-weight: 600;
    transition: var(--transition-fast);
}

.main-nav a:hover {
    color: var(--color-accent);
}

.action-buttons {
    display: flex;
    gap: 1rem;
}

/* Footer */
.main-footer {
    background-color: var(--color-primary);
    color: var(--color-text-white);
    padding: 4rem 0 2rem;
}

.footer-bottom {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
}

.footer-title {
    font-family: var(--font-header);
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    color: var(--color-white);
}

.footer-col p {
    line-height: 1.6;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.8);
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-col ul a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition-fast);
}

.footer-col ul a:hover {
    color: var(--color-accent);
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
}

.footer-links a:hover {
    text-decoration: underline;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-primary);
    transition: var(--transition-fast);
}

@media (max-width: 1024px) {

    .main-nav,
    .action-buttons {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }
}

/* Mobile Overlay */
.mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-bg-white);
    z-index: 900;
    display: flex;
    flex-direction: column;
    padding: 80px 24px;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    align-items: center;
}

.mobile-menu-content .main-nav {
    display: block;
}

.mobile-menu-content .main-nav ul {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    font-size: 1.25rem;
}

.mobile-menu-content .action-buttons {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 1rem;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}