/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--color-bg); /* Added for initial opaque background */
    transition: background-color 0.3s ease;
}

.header.scrolled {
    background-color: var(--color-bg);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
    gap: 1.5rem;
}

.logo {
    flex-shrink: 0;
    margin-right: 1rem;
}

.logo a {
    display: block;
    transition: opacity 0.3s ease;
}

.logo img {
    max-height: 60px;
    width: auto;
}

.header.scrolled .logo img {
    filter: brightness(0.8);
}

/* Navigation */
.nav, .main-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav .nav-list, .main-nav .nav-list {
    display: flex;
    list-style: none;
    gap: 1.8rem;
    flex-wrap: nowrap;
    align-items: center;
    margin: 0;
    padding: 0;
}

/* Enhanced Dropdown Menu Styles */
.nav-list .dropdown {
    position: relative;
}

.nav-list .dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    padding: 1rem 0;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
}

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

.nav-list .dropdown-menu li {
    margin: 0;
}

.nav-list .dropdown-menu a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: #2c2c2c;
    text-decoration: none;
    font-size: 0.9rem;
    transition: background-color 0.2s ease;
}

.nav-list .dropdown-menu a:hover {
    background-color: #f8f8f8;
    color: #d4af37;
}

.nav .nav-list a, .main-nav .nav-list a {
    color: var(--ia-secondary);
    font-family: var(--font-heading);
    font-size: 1rem;
    position: relative;
    white-space: nowrap;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.3s ease;
}

.header.scrolled .nav .nav-list a, .header.scrolled .main-nav .nav-list a {
    color: var(--ia-secondary);
}

.nav .nav-list a::after, .main-nav .nav-list a::after {
    content: '';
    position: absolute;
    bottom: -6px; /* slightly lower for subtle underline */
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--ia-accent); /* gold accent underline from brand kit */
    transition: width 0.3s ease;
}

.nav .nav-list a:hover::after, .main-nav .nav-list a:hover::after {
    width: 100%;
}

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

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--color-bg);
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    width: 500px;
    padding: var(--spacing-md);
    display: flex;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 100;
}

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

.dropdown-column {
    flex: 1;
}

/* Dropdown Quote */
.dropdown-quote {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1rem;
    color: #0C3B2E;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
    max-width: 90%;
}

/* Feature Image in Dropdown */
.feature-image {
    position: relative;
    margin-top: var(--spacing-sm);
}

.feature-image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
}

.feature-text {
    position: absolute;
    bottom: 10px;
    left: 10px;
    background-color: rgba(255, 255, 255, 0.8);
    padding: 5px 10px;
    font-size: 0.9rem;
    border-radius: var(--border-radius-sm);
    padding: 0 var(--spacing-sm);
}

.dropdown-column h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
    color: #0C3B2E;
    border-bottom: 1px solid var(--color-accent);
    padding-bottom: 0.5rem;
}

.dropdown-column ul {
    list-style: none;
}

.dropdown-column ul li {
    margin-bottom: 0.5rem;
}

.dropdown-column ul li a {
    color: #0C3B2E;
    font-family: var(--font-body);
    font-size: 1rem;
}

.dropdown-column ul li a:hover {
    color: var(--color-accent);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

.search-btn, .cart-btn {
    color: #0C3B2E;
    font-size: 1rem;
    background: none;
    border: none;
    cursor: pointer;
    transition: color 0.3s ease;
}

.header.scrolled .search-btn,
.header.scrolled .cart-btn {
    color: #0C3B2E;
}

.search-btn:hover, .cart-btn:hover {
    color: var(--color-accent);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 20px;
    position: relative;
    z-index: 1001;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: #0C3B2E;
    position: absolute;
    left: 0;
    transition: all 0.3s ease;
}

.header.scrolled .mobile-menu-toggle span {
    background-color: #0C3B2E;
}

.mobile-menu-toggle span:nth-child(1) {
    top: 0;
}

.mobile-menu-toggle span:nth-child(2) {
    top: 50%;
    transform: translateY(-50%);
}

.mobile-menu-toggle span:nth-child(3) {
    bottom: 0;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 9px;
}

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

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg);
    bottom: 9px;
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg, rgba(20, 20, 20, 0.98) 0%, rgba(40, 40, 40, 0.98) 100%);
    backdrop-filter: blur(20px);
    z-index: 999;
    transition: left 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    overflow-y: auto;
}

.mobile-menu.active {
    left: 0;
}

.mobile-menu-content {
    padding: 100px 30px 40px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.mobile-menu-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    width: 100%;
    max-width: 400px;
    margin-bottom: 40px;
}

.mobile-menu-card {
    position: relative;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    padding: 24px 16px;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    backdrop-filter: blur(10px);
    cursor: pointer;
    overflow: hidden;
}

.mobile-menu-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(212, 175, 55, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 16px;
}

.mobile-menu-card:hover::before {
    opacity: 1;
}

.mobile-menu-card:hover {
    transform: translateY(-4px);
    border-color: rgba(212, 175, 55, 0.4);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.3);
}

.mobile-menu-card.single-card {
    grid-column: 1 / -1;
    max-width: 280px;
    margin: 0 auto;
}

.menu-card-icon {
    margin-bottom: 12px;
    color: #d4af37;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 0.3s ease;
}

.mobile-menu-card:hover .menu-card-icon {
    transform: scale(1.1);
}

.menu-card-title {
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    margin: 0 0 8px 0;
    line-height: 1.3;
    letter-spacing: 0.5px;
}

.menu-card-desc {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
    line-height: 1.4;
    font-weight: 400;
}

.menu-card-link {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
}

.mobile-cta-section {
    width: 100%;
    max-width: 280px;
    margin: 30px auto 0;
    padding: 0 20px;
}

.mobile-cta-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding: 18px 24px;
    background: linear-gradient(135deg, #d4af37 0%, #f4d03f 100%);
    color: #1a1a1a;
    text-decoration: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 16px;
    letter-spacing: 0.5px;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.3);
    position: relative;
    overflow: hidden;
}

.mobile-cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s;
}

.mobile-cta-button:hover::before {
    left: 100%;
}

.mobile-cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
    background: linear-gradient(135deg, #f4d03f 0%, #d4af37 100%);
}

.mobile-cta-button svg {
    transition: transform 0.3s ease;
}

.mobile-cta-button:hover svg {
    transform: translateX(3px);
}

.mobile-menu-cta {
    width: 100%;
    max-width: 280px;
    margin-top: 20px;
}

.cta-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 100%;
    padding: 16px 24px;
    background: linear-gradient(135deg, #d4af37 0%, #f4d03f 100%);
    color: #1a1a1a;
    text-decoration: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 16px;
    letter-spacing: 0.5px;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 4px 16px rgba(212, 175, 55, 0.3);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(212, 175, 55, 0.4);
    background: linear-gradient(135deg, #f4d03f 0%, #d4af37 100%);
}

.cta-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
}

.cta-button:hover .cta-icon {
    transform: rotate(180deg);
}

/* Mobile Dropdown - Legacy Support */
.mobile-nav-links {
    list-style: none;
}

.mobile-nav-links li {
    margin-bottom: var(--spacing-md);
}

.mobile-nav-links a {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: #0C3B2E;
}

.mobile-dropdown {
    position: relative;
}

.mobile-dropdown-trigger {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mobile-dropdown-trigger::after {
    content: '+';
    font-size: 1.5rem;
}

.mobile-dropdown.active .mobile-dropdown-trigger::after {
    content: '-';
}

.mobile-dropdown-content {
    display: none;
    list-style: none;
    padding: var(--spacing-sm) 0 0 var(--spacing-md);
}

.mobile-dropdown.active .mobile-dropdown-content {
    display: block;
}

.mobile-dropdown-content li {
    margin-bottom: var(--spacing-sm);
}

.mobile-dropdown-content a {
    font-size: 1.2rem;
}

/* Cart Count */
.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--color-accent);
    color: var(--color-white);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 50%;
    min-width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-btn {
    position: relative;
}

@media (max-width: 1200px) {
    .nav .nav-list {
        gap: 1.4rem;
    }
    
    .nav .nav-list a {
        font-size: 0.95rem;
    }
}

@media (max-width: 992px) {
    .nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .header-content {
        gap: 1rem;
    }
    
    .logo {
        margin-right: 0.5rem;
    }
}