:root {
    /* Luxury Palette */
    --color-primary-gold: #FFC864; /* User preferred gold for desktop */
    --color-primary-silver: #C0C0C0;
    --color-bg-dark: #000000; /* Deep black */
    --color-text-main: #EAEAEA;
    --color-text-muted: #A0AAB2;
    --color-accent: #1E3A8A; /* Rich blue for hover states */
    --color-buy-btn: #D4AF37;
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Outfit', sans-serif;

    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    
    --glass-bg: rgba(0, 0, 0, 0.8);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

.hidden {
    display: none !important;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

button, input, select, textarea {
    -webkit-appearance: none;
    appearance: none;
    outline: none;
}

body {
    font-family: var(--font-body);
    color: var(--color-text-main);
    background-color: #000000; /* Fallback for slow loading */
    background-image: url('../assets/Background.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    min-height: 100vh;
    overflow-x: hidden;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    forced-color-adjust: none;
}

/* Solid Panels (Replaces Glassmorphism as requested) */
.glass-panel {
    background: #000000;
    border: 1px solid var(--color-primary-gold);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
}

/* Header & Navigation */
header {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    padding: 1.5rem 4% 3rem;
    position: sticky;
    top: 0;
    z-index: 100;
    transition: var(--transition-smooth);
    background: linear-gradient(to bottom, #000000 0%, #000000 60%, rgba(0,0,0,0) 100%);
    border: none !important;
}

.header-actions {
    display: flex;
    justify-content: flex-end;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    cursor: pointer;
}

.logo-3d {
    height: 60px;
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.5));
    transition: transform var(--transition-smooth);
}

.logo-3d:hover {
    transform: scale(1.05) rotate(-2deg);
}

.logo-text {
    height: 40px; /* Align perfectly with top/bottom relative */
    object-fit: contain;
}

.nav-center {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}

.domain-catalogue {
    display: flex;
    gap: 2rem;
    position: relative;
}

.catalogue-item {
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    color: var(--color-text-main);
    transition: var(--transition-fast);
    position: relative;
}

.catalogue-item:hover {
    color: var(--color-primary-gold);
}

.catalogue-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    line-height: 1;
}

.catalogue-arrow {
    font-size: 0.7rem;
    color: var(--color-primary-gold);
}

.catalogue-label {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    font-style: normal;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-primary-gold); /* Ensure it's gold as requested */
}

/* Tooltip Description for Catalogue Items */
.catalogue-item .desc-tooltip {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: 250px;
    background: rgba(0, 0, 0, 0.9);
    color: #fff;
    padding: 1rem;
    border-radius: 8px;
    font-size: 0.85rem;
    line-height: 1.4;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
    z-index: 10;
    text-align: center;
    border: 1px solid var(--color-primary-gold);
}

.catalogue-item:hover .desc-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Mega Menu Dropdown */
.mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    width: 350px;
    background: #000000;
    border: 1px solid var(--color-primary-gold);
    display: flex;
    flex-direction: column;
    padding: 0.5rem 0;
    border-radius: 0 0 12px 12px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-50%) translateY(-10px);
    transition: var(--transition-smooth);
    z-index: 99;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.9);
}

.mega-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.menu-category {
    position: relative;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.menu-category:last-child {
    border-bottom: none;
}

.category-title {
    padding: 1.2rem 1.5rem;
    color: #fff;
    cursor: default;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    transition: var(--transition-fast);
}

.menu-category:hover .category-title {
    background: rgba(255,255,255,0.05);
    color: var(--color-primary-gold);
}

.sub-menu {
    position: static;
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
    border: none;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    display: none;
    padding: 1rem 1.5rem;
    box-shadow: none;
    border-radius: 0;
    max-height: 400px;
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 100;
}

/* Luxury Scrollbar for Sub-menu */
.sub-menu::-webkit-scrollbar {
    width: 4px;
}

.sub-menu::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}

.sub-menu::-webkit-scrollbar-thumb {
    background: var(--color-primary-gold);
    border-radius: 10px;
}

.sub-menu::-webkit-scrollbar-thumb:hover {
    background: #FFC864;
}



.mega-menu-niches {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.niche-link {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    padding: 0.3rem 0;
    display: block;
}

.niche-link:hover {
    color: var(--color-primary-gold);
    padding-left: 0.5rem;
}

.admin-btn {
    background: transparent;
    border: 1px solid var(--color-primary-gold);
    color: var(--color-primary-gold);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    font-size: 1.1rem;
    transition: var(--transition-fast);
}

.admin-btn:hover {
    background: var(--color-primary-gold);
    color: var(--color-bg-dark);
    transform: rotate(45deg);
}

/* Search Section */
.hero-search {
    text-align: center;
    padding: 4rem 2rem 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.hero-search h1 {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    color: var(--color-primary-gold);
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
    white-space: nowrap;
}

.luxury-subtitle {
    font-family: 'Playfair Display', serif;
    color: #FFFFFF !important;
    font-size: 1.5rem;
    font-weight: 700;
    font-style: normal;
    letter-spacing: 0.5px;
    line-height: 1.6;
    margin-bottom: 2rem;
    opacity: 1 !important;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

@media (max-width: 600px) {
    .luxury-subtitle {
        font-size: 1.1rem;
    }
}

.hero-search p {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    margin-bottom: 2.5rem;
}

.search-bar-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    background: var(--glass-bg);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 15px 35px rgba(0,0,0,0.5);
}

.search-input-wrapper {
    position: relative;
    width: 100%;
}

.search-input-wrapper i {
    position: absolute;
    left: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-primary-gold);
    font-size: 1.2rem;
}

.search-input {
    width: 100%;
    padding: 1.2rem 1.2rem 1.2rem 3.5rem;
    font-size: 1.1rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 30px;
    color: #fff;
    outline: none;
    font-family: var(--font-body);
    transition: var(--transition-fast);
}

.search-input:focus {
    border-color: var(--color-primary-gold);
    background: rgba(255,255,255,0.1);
}

.filters-row {
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    flex-wrap: wrap;
}

.filter-select {
    flex: 1;
    min-width: 200px;
    padding: 0.8rem 1rem;
    background: rgba(0,0,0,0.4);
    border: 1px solid rgba(255,255,255,0.1);
    color: #fff;
    border-radius: 8px;
    font-family: var(--font-body);
    outline: none;
    cursor: pointer;
}

.filter-select option {
    background: var(--color-bg-dark);
    color: #fff;
}

/* Main Content & Grid */
main {
    padding: 2rem 4%;
    min-height: 50vh;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--color-primary-gold);
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    border-bottom: none;
    padding-bottom: 0.5rem;
}

.view-all-btn {
    background: transparent;
    border: 1px solid #FFC864; /* Specific gold border */
    color: var(--color-text-main);
    padding: 0.3rem 1rem;
    border-radius: 4px;
    font-size: 0.75rem; /* Small font as requested */
    font-family: var(--font-body);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 0.5rem;
    margin-bottom: 5px; /* Aligns bottom border with text baseline */
    white-space: nowrap; /* Prevent text from wrapping to a second line */
}

.view-all-btn:hover {
    background: rgba(255, 200, 100, 0.1);
    color: #fff;
    border-color: #fff;
}

.domain-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

/* Product Card */
.product-card {
    background: rgba(0, 0, 0, 0.6);
    border-radius: 16px;
    padding: 1.5rem;
    border: 1px solid rgba(255,255,255,0.05);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.6);
    border-color: rgba(212, 175, 55, 0.3);
}

.badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.badge.premium {
    background: #FFC864;
    color: #000;
    box-shadow: none !important;
    filter: none !important;
}

.badge.sold {
    background: #C80019;
    color: #fff;
}

/* Global Product Detail Styles (Synced from Mobile) */
.pd-section-label {
    color: var(--color-primary-gold);
    font-weight: 700;
    margin-bottom: 0.5rem;
    font-size: 1rem;
    letter-spacing: 1px;
    text-decoration: underline;
}

.pd-spec-tag {
    background: transparent !important;
    padding: 0.4rem 1rem;
    border-radius: 30px;
    font-size: 0.9rem;
    border: 1px solid #00DCFF !important;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.pd-spec-tag span {
    color: var(--color-primary-gold);
    font-weight: 700;
    text-decoration: underline;
}

.pd-spec-tag i {
    color: #00DCFF;
}

.cat-tag {
    background: rgba(0, 220, 255, 0.5) !important;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    color: #0A1932 !important; /* Specific dark blue requested */
    font-weight: 700;
}

.card-logo {
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: 180px;
    display: block;
    margin: 0 auto 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--color-primary-gold);
    background: transparent;
    padding: 0;
}

.card-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.3rem;
}

.card-domain {
    color: var(--color-primary-gold);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    font-family: sans-serif;
    letter-spacing: 0.5px;
}

.card-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1rem;
}

.card-desc {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.4;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.card-actions {
    display: flex;
    gap: 1rem;
}

.btn {
    flex: 1;
    padding: 0.8rem;
    border-radius: 8px;
    font-weight: 600;
    font-family: sans-serif;
    cursor: pointer;
    text-align: center;
    transition: var(--transition-fast);
    border: none;
}

.btn-primary {
    background: var(--color-primary-gold);
    color: #000;
    box-shadow: 0 4px 15px rgba(255, 200, 100, 0.3);
}

.btn-primary:hover {
    transform: scale(1.03);
    box-shadow: 0 6px 20px rgba(255, 200, 100, 0.5);
    filter: brightness(1.1);
}

.btn-secondary {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.2);
    color: #fff;
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--color-primary-gold);
    color: var(--color-primary-gold);
}

/* Footer */
footer {
    background: linear-gradient(to top, #000000 0%, #000000 60%, rgba(0,0,0,0) 100%);
    border-top: none;
    padding: 6rem 4% 2rem; /* Extra padding top for gradient */
    margin-top: 4rem;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.partnerships {
    text-align: center;
}

.partnerships h4 {
    color: var(--color-text-muted);
    margin-bottom: 1rem;
    font-weight: 400;
}

.partner-logos {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
}

.partner-logo {
    height: 35px;
    border-radius: 50%;
    object-fit: cover;
    width: 35px;
    background: #fff;
    padding: 2px;
    transition: var(--transition-fast);
}

.partner-logo:hover {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.1);
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-link {
    color: var(--color-text-muted);
    cursor: pointer;
    transition: var(--transition-fast);
}

.footer-link:hover {
    color: var(--color-primary-gold);
}

.social-icons {
    display: flex;
    gap: 1.5rem;
}

.social-icons a {
    color: #fff;
    font-size: 1.5rem;
    transition: var(--transition-fast);
}

.social-icons a:hover {
    color: var(--color-primary-gold);
}

.copyright {
    color: rgba(255,255,255,0.3);
    margin-top: 2rem;
    font-size: 0.9rem;
}

/* Popups */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(5px);
    display: flex;
    justify-content: center;
    align-items: flex-start; /* Image Gallery Styles */
}

.image-gallery {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}

.gallery-thumb {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 6px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    flex-shrink: 0;
    opacity: 0.25;
    filter: grayscale(100%);
}

.gallery-thumb.active {
    border-color: var(--color-primary-gold);
    transform: scale(1.05);
    opacity: 1;
    filter: grayscale(0%);
}

.gallery-thumb:hover {
    opacity: 0.8;
    filter: grayscale(0%);
}

.main-image-wrapper {
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
}

.main-image-wrapper img {
    max-width: 100%;
    max-height: 400px;
    object-fit: contain;
}

#imagePreview img {
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

/* Gallery Navigation Arrows */
.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.6);
    color: var(--color-primary-gold);
    border: 1px solid var(--glass-border);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    font-size: 1.2rem;
}

.gallery-nav:hover {
    background: var(--color-primary-gold);
    color: #000;
    transform: translateY(-50%) scale(1.1);
}

.gallery-nav.prev { left: 1rem; }
.gallery-nav.next { right: 1rem; }

.main-image-wrapper {
    position: relative;
    overflow: hidden;
}

/* Lightbox Styles */
.lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: zoom-out;
    padding: 2rem;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    border-radius: 8px;
    box-shadow: 0 0 30px rgba(0,0,0,0.5);
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: -2rem;
    right: -2rem;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
    transition: color 0.3s;
}

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

.popup-overlay {
    padding: 2rem 0;
    overflow-y: auto;
    z-index: 2000;
    opacity: 0;
    animation: fadeIn 0.3s forwards;
}

.popup-content {
    background: #000000;
    border: 1px solid var(--color-primary-gold);
    border-radius: 16px;
    padding: 2.5rem;
    max-width: 600px;
    width: 90%;
    margin: auto; /* Centers the content when shorter than screen */
    position: relative;
    transform: translateY(20px);
    animation: slideUp 0.4s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
    box-shadow: 0 25px 50px rgba(0,0,0,0.5);
}

.popup-close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 1.5rem;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: var(--transition-fast);
}

.popup-close:hover {
    color: #fff;
}

.popup-title {
    font-family: var(--font-heading);
    color: var(--color-primary-gold);
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
}

.popup-body {
    line-height: 1.6;
    color: var(--color-text-main);
    margin-bottom: 2rem;
}

.popup-btn {
    width: 100%;
    padding: 1rem;
    background: transparent;
    border: 1px solid var(--color-primary-gold);
    color: var(--color-primary-gold);
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.popup-btn:hover {
    background: var(--color-primary-gold);
    color: #000;
}

/* Admin Dashboard Specifics */
.admin-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem;
    background: var(--glass-bg);
    border-radius: 16px;
    border: 1px solid var(--glass-border);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--color-primary-gold);
}

.form-control {
    width: 100%;
    padding: 0.8rem;
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 8px;
    color: #fff;
    font-family: var(--font-body);
}

.form-control:focus {
    border-color: var(--color-primary-gold);
    outline: none;
}

.ai-btn {
    background: linear-gradient(90deg, #8A2BE2, #4B0082);
    color: #fff;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    transition: var(--transition-fast);
}

.ai-btn:hover {
    box-shadow: 0 0 15px rgba(138, 43, 226, 0.6);
}

.multi-select {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 0.5rem;
    max-height: 200px;
    overflow-y: auto;
    background: rgba(0,0,0,0.3);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.2);
}

.multi-select label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #fff;
    cursor: pointer;
    font-size: 0.9rem;
    margin: 0;
}

/* Purchase Links Display in Popup */
.buy-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 1.5rem;
    justify-items: center;
    margin-top: 1.5rem;
}

.registrar-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: #fff;
    font-size: 0.8rem;
    transition: var(--transition-fast);
}

.registrar-logo-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    transition: var(--transition-fast);
}

.registrar-logo-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.registrar-link:hover .registrar-logo-wrapper {
    border-color: var(--color-primary-gold);
    transform: scale(1.1);
    box-shadow: 0 0 15px rgba(255, 200, 100, 0.4);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* --- Responsive Design --- */

/* Tablet & Large Phones (Up to 900px) */
@media (max-width: 900px) {
    :root {
        --color-primary-gold: #FFC864; /* Matching desktop gold for mobile */
    }
    
    * {
        box-shadow: none !important;
        text-shadow: none !important;
        filter: none !important;
        backdrop-filter: none !important;
        -webkit-filter: none !important;
    }

    /* Force solid colors on buttons/borders to prevent orange shift */
    .btn-primary, 
    .badge.premium, 
    .card-logo, 
    #mainProductImage, 
    .pd-info-col span[style*="border"] {
        background-color: var(--color-primary-gold) !important;
        border-color: var(--color-primary-gold) !important;
        background-image: none !important;
        color: #000000 !important;
        opacity: 1 !important;
    }

    .btn-secondary {
        background-color: transparent !important;
        border-color: var(--color-primary-gold) !important;
        color: var(--color-primary-gold) !important;
    }

    .hero-search h1 {
        font-size: 2.5rem;
    }
    
    .product-details {
        flex-direction: column;
        padding: 2rem 1rem;
    }
    
    .pd-image-col {
        width: 100%;
        max-height: none;
    }

    .mega-menu {
        width: 90vw;
    }
}

/* Mobile Devices (Up to 600px) */
/* Mobile Devices (Up to 600px) */
@media (max-width: 600px) {
    header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 0.6rem 2%;
        gap: 0.4rem;
        flex-wrap: nowrap; /* Everything on one line as requested */
    }

    header {
        display: grid;
        grid-template-columns: 1fr auto 1fr;
        align-items: center;
        padding: 0.8rem 3%;
        gap: 10px;
    }

    .logo-section {
        display: flex;
        flex-direction: column;
        align-items: center; /* Center name under logo */
        justify-self: start;
        gap: 2px;
    }

    .logo-3d {
        height: 35px;
        width: auto;
    }

    .logo-text {
        height: 12px;
        width: auto;
    }

    .nav-center {
        position: static;
        transform: none;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .domain-catalogue {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 2px;
    }

    .catalogue-trigger {
        font-size: 1rem;
        font-weight: 700;
    }

    .nav-right {
        display: flex;
        justify-content: flex-end;
        align-items: center;
    }

    .admin-btn {
        padding: 0.5rem;
        font-size: 1.1rem;
    }

    .section-title {
        justify-content: space-between !important; /* Push button to far right */
    }

    .section-title span {
        white-space: nowrap;
        font-size: 1.6rem; /* Slightly smaller to fit with the button on one line */
    }

    .cat-tag {
        background: rgba(0, 220, 255, 0.5) !important;
        padding: 0.4rem 1rem;
        border-radius: 20px;
        font-size: 0.85rem;
        color: #19327D !important;
        font-weight: 700;
    }

    .catalogue-item {
        font-size: 0.85rem;
        padding: 0.4rem 0.6rem;
        border: none !important;
        background: transparent !important;
        white-space: nowrap;
    }

    /* Mega Menu Mobile Adjustments */
    .mega-menu {
        position: fixed;
        top: 70px; 
        left: 50%;
        width: 90%;
        transform: translateX(-50%);
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.4s ease, visibility 0.4s ease, transform 0.4s ease !important;
        display: flex;
        flex-direction: column;
        z-index: 2000;
        border-radius: 12px;
        background: #000000;
        border: 1px solid var(--color-primary-gold);
        box-shadow: 0 20px 50px rgba(0,0,0,0.8);
    }

    .mega-menu.active {
        opacity: 1;
        visibility: visible;
        transform: translateX(-50%) translateY(5px);
    }

    .mobile-only-icon {
        display: inline-block !important;
    }

    .hero-search { padding: 1.5rem 1rem; }
    .hero-search h1 { 
        font-size: 1.8rem; 
        white-space: normal; 
        margin-bottom: 2rem; /* Significant gap as requested */
    }
    .hero-search p .responsive-break {
        display: block;
        margin: 0.3rem 0;
    }

    .hero-search p { font-size: 1.1rem; line-height: 1.5; }
    .search-bar-container { padding: 1rem; }
    .filters-row { flex-direction: column; }
    .filter-select { min-width: 100%; }
    .domain-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .product-card { padding: 1rem; }
    .card-logo { height: 150px; }
    .footer-links { flex-direction: column; align-items: center; gap: 1rem; }
    .popup-content { padding: 1.5rem; width: 95%; margin-top: 2rem; }
    .gallery-thumb { 
        width: 45px; 
        height: 45px; 
        border-radius: 4px; 
        opacity: 0.25 !important; 
        filter: grayscale(100%) !important; 
        -webkit-filter: grayscale(100%) !important;
    }
    .gallery-thumb.active {
        opacity: 1 !important;
        filter: grayscale(0%) !important;
        -webkit-filter: grayscale(0%) !important;
    }
    .gallery-thumb:hover {
        opacity: 1 !important;
        filter: grayscale(0%) !important;
        -webkit-filter: grayscale(0%) !important;
    }
    .popup-title { font-size: 1.4rem; }
    .admin-container { padding: 1rem; }
    .pd-title { font-size: 1.8rem; }
    .pd-price { font-size: 1.8rem; }
}

/* Product Details Page Specifics */
.product-details {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

@media (min-width: 900px) {
    .product-details {
        flex-direction: row;
        align-items: flex-start;
    }
    
    .pd-image-col {
        position: sticky;
        top: 100px;
        width: 45%;
    }
    
    .pd-info-col {
        width: 50%;
    }
}

.pd-image-col {
    display: flex;
    justify-content: center;
    align-items: center;
}

.pd-image-col img {
    max-width: 100%;
    max-height: 400px;
    object-fit: contain;
    border-radius: 16px;
    border: 1px solid var(--color-primary-gold);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.pd-info-col {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.pd-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: #fff;
}

.pd-domain {
    font-size: 1.8rem;
    color: var(--color-primary-gold);
    font-weight: 700;
    font-family: sans-serif;
}

.pd-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: #fff;
}

.pd-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.cat-tag {
    background: #D4D4D4;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    color: #00327D;
    font-weight: 600;
}

.pd-desc {
    line-height: 1.8;
    color: var(--color-text-main);
    font-size: 1.1rem;
    font-family: sans-serif;
    background: rgba(0, 0, 0, 0.5);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    text-align: justify;
}

.pd-checkout-section {
    background: #000000;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(212, 175, 55, 0.3);
    margin-top: 1rem;
}

.pd-checkout-section h3 {
    margin-bottom: 1.5rem;
    text-align: center;
    color: #fff;
}

/* Admin Form Niche Chips */
.niche-chip {
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    border: 1px solid var(--color-primary-gold);
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s;
    user-select: none;
    color: var(--color-text-main);
    background: transparent;
}

.niche-chip:has(input:checked) {
    background: var(--color-primary-gold);
    color: #000;
}