.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.main-content {
    min-height: calc(100vh - 200px);
    padding-bottom: var(--spacing-4xl);
}

/* ===== HEADER ===== */
.header {
    background: var(--color-bg-light);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--color-border);
    transition: box-shadow var(--transition-base);
}
.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

.logo-img {
    height: 42px;
    width: auto;
}

/* Navigation */
.nav {
    display: flex;
    align-items: center;
    gap: 0;
}

.nav-link {
    padding: 12px 16px;
    color: var(--color-text-dark);
    font-family: var(--font-body);
    font-weight: 400;
    font-size: var(--font-size-lg);
    transition: color var(--transition-fast);
    white-space: nowrap;
    min-height: 44px;
    display: flex;
    align-items: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nav-link:hover {
    color: var(--color-secondary);
}

.nav-link.active {
    color: var(--color-secondary);
}

/* Dropdown */
.nav-dropdown {
    position: relative;
}

.nav-link--has-sub {
    gap: 6px;
}

.nav-arrow {
    transition: transform var(--transition-fast);
    flex-shrink: 0;
}

.nav-dropdown:hover .nav-arrow {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: var(--color-bg-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--transition-fast);
    z-index: 100;
}

.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown-link {
    display: block;
    padding: 10px 20px;
    color: var(--color-text-dark);
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    white-space: nowrap;
    transition: background var(--transition-fast), color var(--transition-fast);
}

.nav-dropdown-link:hover,
.nav-dropdown-link.active {
    background: var(--color-bg-hover);
    color: var(--color-secondary);
}

.nav-dropdown-link.active {
    font-weight: 700;
}

/* Mobile menu toggle */
.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-dark);
    border-radius: var(--radius-sm);
    color: var(--color-text-light);
}

.menu-toggle svg {
    width: 24px;
    height: 24px;
}

/* Dropdown header (link + toggle) */
.nav-dropdown-header {
    display: flex;
    align-items: center;
}

.nav-sub-toggle {
    display: none;
}

/* Menu overlay */
.menu-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
}

.menu-overlay.active {
    display: block;
}

/* Lock body scroll when menu is open */
body.menu-open {
    overflow: hidden;
}

/* Auth links */
.header-auth {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.auth-link {
    padding: 10px 20px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 400;
    color: var(--color-text-dark);
    transition: color var(--transition-fast);
    white-space: nowrap;
}
.auth-link:hover {
    color: var(--color-secondary);
}

.auth-link--signup {
    background: var(--color-bg-dark);
    color: var(--color-text-light);
    border-radius: var(--radius-sm);
    font-weight: 700;
}
.auth-link--signup:hover {
    background: transparent;
    color: var(--color-text-dark);
    outline: 2px solid var(--color-bg-dark);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--color-bg-light);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.footer-section h3 {
    font-family: var(--font-heading);
    font-size: 14px;
    color: var(--color-text-dark);
    text-transform: uppercase;
    margin-bottom: var(--spacing-md);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: var(--color-text-muted);
    font-size: var(--font-size-base);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-text-dark);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-lg);
}

/* Page header */
.page-header {
    text-align: left;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-xl) 0;
}

.page-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-4xl);
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-sm);
    line-height: 1em;
}

.page-subtitle {
    color: var(--color-text-muted);
    font-size: var(--font-size-base);
}

/* Breadcrumbs */
.breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.breadcrumbs a {
    color: var(--color-text-dark);
    transition: color var(--transition-fast);
}

.breadcrumbs a:hover {
    color: var(--color-secondary);
}

.breadcrumbs span {
    color: var(--color-text-muted);
}