/* Navigation Base Layout */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1800px;
    margin: 0 auto;
}

/* Navigation Components */
.menu-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    background: none;
    border: none;
    color: var(--white);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.875rem;
    letter-spacing: 2px;
    cursor: pointer;
    padding: 0.5rem 1rem;
}

.menu-icon {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 24px;
}

.menu-icon span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--white);
    transition: transform 0.3s ease;
}

.menu-btn:hover .menu-icon span {
    background-color: var(--gold);
}

.reservation-btn {
    background: rgba(180, 161, 100, 0.3);
    backdrop-filter: blur(10px);
    border: none;
    color: var(--white);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.875rem;
    letter-spacing: 2px;
    cursor: pointer;
    padding: 0.5rem 1rem;
    transition: background-color 0.3s ease;
    text-underline-offset: 10px;
}

.reservation-btn:hover {
    background: rgba(180, 161, 100, 0.5);
}

/* Side Navigation */
.side-nav {
    position: fixed;
    top: 0;
    left: -450px;
    width: 450px;
    height: 100%;
    background-color: rgba(16, 44, 52, 0.98);
    z-index: 999;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 120px 60px 40px;
    overflow-y: auto;
}

.side-nav.active {
    transform: translateX(450px);
}

/* Navigation Overlay */
.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    backdrop-filter: blur(5px);
    z-index: 998;
}

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

/* Close Navigation Button */
.close-nav {
    position: absolute;
    top: 40px;
    right: 40px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--white);
    font-size: 14px;
    letter-spacing: 2px;
    transition: color 0.3s ease;
}

.close-nav:hover {
    color: var(--gold);
}

/* X Icon */
.x-icon {
    width: 24px;
    height: 24px;
    position: relative;
    transform: rotate(45deg);
    transition: transform 0.3s ease;
}

.x-icon::before,
.x-icon::after {
    content: '';
    position: absolute;
    background-color: currentColor;
    transition: background-color 0.3s ease;
}

.x-icon::before {
    width: 100%;
    height: 1px;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.x-icon::after {
    width: 1px;
    height: 100%;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
}

.close-nav:hover .x-icon {
    transform: rotate(135deg);
}

/* Navigation Sections */
.nav-section {
    margin-bottom: 60px;
}

.nav-section-title {
    color: var(--gold);
    font-size: 16px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 20px;
    font-weight: 500;
}

.nav-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.nav-link {
    margin-bottom: 16px;
}

.nav-link a {
    color: var(--white);
    text-decoration: none;
    font-size: 18px;
    font-weight: 400;
    display: block;
    text-align: left;
    padding: 5px 0;
    line-height: 1.8;
    transition: color 0.3s ease;
}

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

/* Navigation Media Queries */
@media (max-width: 1024px) {
    .side-nav {
        width: 350px;
        left: -350px;
        padding: 100px 40px 40px;
    }

    .side-nav.active {
        transform: translateX(350px);
    }
}

@media (max-width: 768px) {
    .menu-btn, .reservation-btn {
        font-size: 0.75rem;
    }

    .side-nav {
        width: 300px;
        left: -300px;
        padding: 80px 30px 30px;
    }

    .side-nav.active {
        transform: translateX(300px);
    }

    .close-nav {
        top: 30px;
        right: 30px;
    }

    .menu-icon {
        width: 20px;
    }
}

@media (max-width: 480px) {
    .side-nav {
        width: 100%;
        left: -100%;
    }

    .side-nav.active {
        transform: translateX(100%);
    }

    .menu-icon {
        width: 18px;
    }

    .menu-btn {
        gap: 8px;
    }
}

/* Main Content Nav State */
.main-content.nav-active {
    filter: blur(10px) brightness(0.3);
}