/* Navigation */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(61, 43, 31, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(173, 128, 37, 0.3);
    transition: background 0.3s;
}

.nav.scrolled {
    background: rgba(42, 29, 21, 0.98);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-white);
    text-decoration: none;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.2rem;
}

.logo-full {
    height: 44px;
    width: auto;
    object-fit: contain;
}

.logo i,
.logo-icon {
    width: 32px;
    height: 32px;
}

.logo svg,
.logo i,
.logo img {
    color: var(--color-secondary-light);
}

.logo-icon {
    width: 44px;
    height: 44px;
    object-fit: contain;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

.nav-links a {
    color: var(--color-sand);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
    font-size: 0.9rem;
    padding: 0.5rem 0;
    display: block;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--color-secondary-light);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    width: 44px;
    height: 44px;
    border-radius: 8px;
    transition: background 0.2s;
}

.nav-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-secondary);
    border-radius: 2px;
    transition: transform 0.25s ease, opacity 0.25s ease;
    transform-origin: center;
}

/* Mobile nav overlay */
.nav-overlay {
    display: none;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.nav-overlay.active {
    display: block;
    opacity: 1;
}