@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ===== CSS RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

:root {
    --neon-green: #BFFF00;
    --dark-bg: #0a0a0a;
    --gray-900: #111111;
    --gray-800: #1a1a1a;
    --gray-700: #2a2a2a;
    --gray-600: #3a3a3a;
    --gray-500: #6b7280;
    --gray-400: #9ca3af;
    --gray-300: #d1d5db;
}

body {
    background: linear-gradient(to bottom, #0a0a0a 0%, #0f1e0f 50%, #0a0a0a 100%);
    color: #ffffff;
    line-height: 1.5;
    overflow-x: hidden;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

body::-webkit-scrollbar {
    display: none;
}

html {
    scroll-behavior: smooth;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

ul {
    list-style: none;
}

/* ===== LAYOUT ===== */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

.container-small {
    max-width: 768px;
    margin: 0 auto;
    padding: 0 1rem;
    text-align: center;
}

.section {
    padding: 4rem 1rem;
}

/* ===== HEADER ===== */
.header-sticky {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 50;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1rem 1.5rem;
    transition: all 0.3s ease;
}

.header-content {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.025em;
}

.nav {
    display: none;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    font-size: 0.875rem;
    color: var(--gray-300);
    transition: color 0.3s ease;
}

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

.cart-icon {
    position: relative;
    cursor: pointer;
}

.icon {
    width: 1.5rem;
    height: 1.5rem;
}

.icon-sm {
    width: 1.25rem;
    height: 1.25rem;
}

.icon.black {
    stroke: #000;
}

.cart-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--neon-green);
    color: #000;
    font-size: 11px;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Header Actions & Hamburger Menu */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.hamburger-menu {
    display: block;
    color: #fff;
    padding: 0.5rem;
}

/* Mobile Navigation */
@media (max-width: 767px) {
    .nav {
        display: flex; /* Override display: none */
        position: fixed;
        top: 70px;
        left: 0;
        width: 280px;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        border-right: 1px solid rgba(255, 255, 255, 0.1);
        z-index: 50;
        height: calc(100vh - 70px);
        overflow-y: auto;
    }
    
    .nav.nav-open {
        transform: translateX(0);
        box-shadow: 0 0 0 100vw rgba(0, 0, 0, 0.5);
    }
    
    .nav-link {
        font-size: 1.125rem;
        padding: 0.5rem 0;
    }
}

/* ===== HERO SECTION ===== */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: radial-gradient(ellipse at center bottom, rgba(191, 255, 0, 0.1) 0%, transparent 70%);
    padding: 2rem 0;
}

.hero-grid {
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
    display: grid;
    gap: 2rem;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.hero-label {
    color: var(--neon-green);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1;
}

.neon-text {
    color: var(--neon-green);
}

.hero-description {
    color: var(--gray-400);
    font-size: 1rem;
    max-width: 28rem;
}

.button-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.neon-button {
    background: var(--neon-green);
    color: #000;
    font-weight: 700;
    padding: 0.875rem 1.5rem;
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(191, 255, 0, 0.4);
    white-space: nowrap;
    font-size: 0.875rem;
}

.neon-button:hover {
    box-shadow: 0 0 40px rgba(191, 255, 0, 0.6);
    transform: translateY(-2px);
}

.outline-button {
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    font-weight: 600;
    padding: 0.875rem 1.5rem;
    border-radius: 9999px;
    transition: all 0.3s ease;
    font-size: 0.875rem;
}

.outline-button:hover {
    border-color: var(--neon-green);
    color: var(--neon-green);
}

.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
    width: 100%;
    z-index: 1;
}

.model-viewer {
    width: 100%;
    min-height: 400px;
    max-width: 1100px;
    margin: 0 auto;
    --poster-color: transparent;
}

/* AR Button Styling */
model-viewer::part(default-ar-button) {
    background-color: var(--neon-green);
    color: #000;
    border: none;
    border-radius: 8px;
    padding: 10px 16px;
    font-weight: 700;
    font-size: 14px;
    box-shadow: 0 2px 8px rgba(191, 255, 0, 0.4);
    bottom: 16px;
    right: 16px;
}

model-viewer::part(default-ar-button):hover {
    background-color: var(--neon-green);
    box-shadow: 0 4px 12px rgba(191, 255, 0, 0.6);
}

.featured-sneaker {
    width: 100%;
    max-width: 32rem;
    margin: 0 auto;
    transform: scale(1);
    transition: transform 0.5s ease;
    filter: drop-shadow(0 0 60px rgba(191, 255, 0, 0.3));
}

.featured-sneaker:hover {
    transform: scale(1.05);
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    animation: bounce 2s infinite;
}

.scroll-text {
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-bottom: 0.5rem;
}

.scroll-line {
    width: 1px;
    height: 3rem;
    background: linear-gradient(to bottom, var(--neon-green), transparent);
    margin: 0 auto;
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(10px);
    }
}

/* ===== TICKER BANNER ===== */
.ticker-banner {
    background: var(--neon-green);
    padding: 1rem 0;
    overflow: hidden;
    margin-top: 5rem;
}

.ticker-content {
    animation: scroll-left 30s linear infinite;
    display: flex;
    white-space: nowrap;
}

.ticker-items {
    display: flex;
    gap: 3rem;
    color: #000;
    font-weight: 700;
    font-size: 1.125rem;
}

@keyframes scroll-left {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* ===== SECTION HEADERS ===== */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header-left {
    margin-bottom: 3rem;
}

.section-label {
    color: var(--neon-green);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 900;
}

.section-description {
    color: var(--gray-400);
    margin-top: 1rem;
    font-size: 0.9375rem;
}

.section-cta {
    text-align: center;
    margin-top: 3rem;
}

/* ===== PRODUCTS GRID ===== */
.products-grid {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.product-card {
    background: rgba(20, 20, 20, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.4s ease;
}

.product-card:hover {
    transform: translateY(-10px);
    border-color: rgba(191, 255, 0, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.product-image-wrapper {
    position: relative;
}

.new-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    z-index: 10;
    background: var(--neon-green);
    color: #000;
    font-size: 11px;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: 20px;
    letter-spacing: 0.5px;
}

.product-image-container {
    background: linear-gradient(135deg, var(--gray-800) 0%, var(--gray-900) 100%);
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.product-card:hover .product-image {
    transform: scale(1.05);
}

.product-info {
    padding: 1.5rem;
}

.product-category {
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.product-name {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.product-price {
    font-size: 1.5rem;
    font-weight: 700;
}

.color-selector {
    display: flex;
    gap: 0.5rem;
}

.color-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
}

.color-dot:hover,
.color-dot.active {
    border-color: var(--neon-green);
    transform: scale(1.2);
}

.color-dot.white {
    background: #ffffff;
}

.color-dot.green {
    background: var(--neon-green);
}

.color-dot.gray {
    background: var(--gray-600);
}

/* ===== CATEGORIES GRID ===== */
.categories-grid {
    display: grid;
    gap: 1.5rem;
}

.category-card {
    background: linear-gradient(135deg, rgba(20, 20, 20, 0.8) 0%, rgba(10, 10, 10, 0.9) 100%);
    border: 1px solid rgba(191, 255, 0, 0.1);
    border-radius: 1rem;
    padding: 2rem 1.5rem;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(191, 255, 0, 0.1) 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.category-card:hover::before {
    opacity: 1;
}

.category-card:hover {
    transform: translateY(-10px);
    border-color: rgba(191, 255, 0, 0.4);
    box-shadow: 0 20px 40px rgba(191, 255, 0, 0.1);
    background: linear-gradient(135deg, rgba(60, 80, 40, 0.6) 0%, rgba(40, 60, 30, 0.8) 100%);
}

.category-title {
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
    color: #fff;
    transition: color 0.3s ease;
}

.category-card:hover .category-title {
    color: var(--neon-green);
}

.category-count {
    color: var(--gray-400);
    position: relative;
    z-index: 1;
    transition: color 0.3s ease;
}

.category-card:hover .category-count {
    color: var(--gray-300);
}

.category-count.light {
    color: var(--gray-400);
}

.arrow-icon {
    position: absolute;
    top: 2rem;
    right: 2rem;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.1);
}

.category-card:hover .arrow-icon {
    transform: translate(5px, -5px);
    background: var(--neon-green);
}

.arrow-icon svg {
    color: #fff;
    transition: color 0.3s ease;
}

.category-card:hover .arrow-icon svg {
    color: #000;
}

/* ===== NEWSLETTER SECTION ===== */
.newsletter-section {
    padding: 6rem 1.5rem;
    background: radial-gradient(ellipse at center, rgba(191, 255, 0, 0.05) 0%, transparent 70%);
}

.newsletter-description {
    color: var(--gray-400);
    font-size: 1.125rem;
    margin-bottom: 3rem;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 40rem;
    margin: 0 auto;
}

.newsletter-input {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 9999px;
    padding: 1rem 1.5rem;
    color: #fff;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--neon-green);
}

.newsletter-input::placeholder {
    color: var(--gray-500);
}

.newsletter-disclaimer {
    font-size: 0.75rem;
    color: var(--gray-500);
    margin-top: 1.5rem;
}

/* ===== FOOTER ===== */
.footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 4rem 1.5rem;
}

.footer-grid {
    display: grid;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-column {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-description {
    color: var(--gray-400);
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 2.5rem;
    height: 2.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--neon-green);
    color: #000;
}

.footer-heading {
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-link {
    font-size: 0.875rem;
    color: var(--gray-400);
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--neon-green);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    font-size: 0.875rem;
    color: var(--gray-500);
}

.copyright {
    text-align: center;
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
}

/* ===== POLICY MODALS ===== */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    z-index: 100;
    justify-content: center;
    align-items: center;
    padding: 1rem;
}

.modal-overlay.active {
    display: flex;
}

.modal {
    background: var(--gray-900);
    border: 1px solid rgba(191, 255, 0, 0.15);
    border-radius: 1.25rem;
    width: 100%;
    max-width: 720px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.97);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    flex-shrink: 0;
}

.modal-title {
    font-size: 1.25rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.modal-close {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--gray-400);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.modal-close:hover {
    background: rgba(191, 255, 0, 0.15);
    border-color: var(--neon-green);
    color: var(--neon-green);
}

.modal-body {
    padding: 2rem;
    overflow-y: auto;
    -ms-overflow-style: none;
    scrollbar-width: thin;
    scrollbar-color: var(--gray-700) transparent;
}

.modal-body::-webkit-scrollbar {
    width: 4px;
}

.modal-body::-webkit-scrollbar-thumb {
    background: var(--gray-700);
    border-radius: 2px;
}

.modal-section {
    margin-bottom: 2rem;
}

.modal-section:last-child {
    margin-bottom: 0;
}

.modal-section-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--neon-green);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(191, 255, 0, 0.1);
}

.modal-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.modal-table th {
    text-align: left;
    padding: 0.75rem 1rem;
    background: rgba(191, 255, 0, 0.08);
    color: var(--neon-green);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.modal-table td {
    padding: 0.75rem 1rem;
    color: var(--gray-300);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.modal-table tr:last-child td {
    border-bottom: none;
}

.modal-text {
    font-size: 0.875rem;
    color: var(--gray-400);
    line-height: 1.8;
    margin-bottom: 0.75rem;
}

.modal-text:last-child {
    margin-bottom: 0;
}

.modal-text strong {
    color: #fff;
    font-weight: 600;
}

.modal-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.modal-list li {
    font-size: 0.875rem;
    color: var(--gray-400);
    line-height: 1.6;
    padding-left: 1.25rem;
    position: relative;
}

.modal-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5rem;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--neon-green);
}

.modal-contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.modal-contact-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 0.75rem;
    transition: all 0.3s ease;
}

.modal-contact-card:hover {
    border-color: rgba(191, 255, 0, 0.2);
    background: rgba(191, 255, 0, 0.03);
}

.modal-contact-card svg {
    flex-shrink: 0;
    color: var(--neon-green);
}

.modal-contact-card h4 {
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: 0.125rem;
}

.modal-contact-card p {
    font-size: 0.8125rem;
    color: var(--gray-400);
}

/* FAQ Accordion */
.faq-item {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 0.75rem;
    margin-bottom: 0.75rem;
    overflow: hidden;
    transition: border-color 0.3s ease;
}

.faq-item:hover {
    border-color: rgba(191, 255, 0, 0.15);
}

.faq-question {
    width: 100%;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.02);
    color: #fff;
    font-size: 0.875rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(191, 255, 0, 0.05);
}

.faq-question svg {
    flex-shrink: 0;
    color: var(--neon-green);
    transition: transform 0.3s ease;
}

.faq-item.open .faq-question svg {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer-inner {
    padding: 0 1.25rem 1rem;
    font-size: 0.8125rem;
    color: var(--gray-400);
    line-height: 1.8;
}

.faq-category {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--neon-green);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
    margin-top: 1.5rem;
}

.faq-category:first-child {
    margin-top: 0;
}

/* About Us Stats */
.modal-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.modal-stat {
    text-align: center;
    padding: 1.25rem;
    background: rgba(191, 255, 0, 0.04);
    border: 1px solid rgba(191, 255, 0, 0.1);
    border-radius: 0.75rem;
}

.modal-stat-value {
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--neon-green);
    line-height: 1.2;
}

.modal-stat-label {
    font-size: 0.75rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 0.25rem;
}

/* Values Grid */
.modal-values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
}

.modal-value-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 0.75rem;
}

.modal-value-icon {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 0.5rem;
    background: rgba(191, 255, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.modal-value-icon svg {
    color: var(--neon-green);
}

.modal-value-card h4 {
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.modal-value-card p {
    font-size: 0.8125rem;
    color: var(--gray-400);
    line-height: 1.6;
}

/* Careers Empty State */
.modal-empty-state {
    text-align: center;
    padding: 3rem 1rem;
}

.modal-empty-icon {
    width: 4rem;
    height: 4rem;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    background: rgba(191, 255, 0, 0.08);
    border: 1px solid rgba(191, 255, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-empty-icon svg {
    color: var(--neon-green);
}

.modal-empty-title {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
}

.modal-empty-text {
    font-size: 0.875rem;
    color: var(--gray-400);
    line-height: 1.8;
    max-width: 400px;
    margin: 0 auto 1.5rem;
}

.modal-empty-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--neon-green);
    font-weight: 600;
}

/* Progress Bar */
.modal-progress {
    margin-top: 0.5rem;
}

.modal-progress-bar {
    height: 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.modal-progress-fill {
    height: 100%;
    background: var(--neon-green);
    border-radius: 3px;
}

.modal-progress-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--gray-400);
}

@media (min-width: 640px) {
    .modal-contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .modal-header {
        padding: 1.75rem 2.5rem;
    }

    .modal-body {
        padding: 2.5rem;
    }

    .modal-title {
        font-size: 1.375rem;
    }

    .modal-values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Additional responsive styles for better scaling */

/* ===== RESPONSIVE DESIGN - CONSOLIDATED MEDIA QUERIES ===== */

/* Mobile Specific Styles (< 768px) */
@media (max-width: 767px) {
    .hero-section {
        min-height: auto;
        padding: 6rem 0 2rem;
    }
    
    .hero-grid {
        display: flex !important;
        flex-direction: column;
        gap: 2rem;
    }
    
    .hero-image {
        order: -1;
        width: 100%;
        min-height: 350px;
    }
    
    .hero-content {
        order: 1;
        align-items: center;
        text-align: center;
    }
    
    .hero-description {
        max-width: 100%;
    }
    
    .button-group {
        flex-direction: row;
        justify-content: center;
        width: 100%;
    }
    
    .neon-button,
    .outline-button {
        flex: 0 1 auto;
        font-size: 0.75rem;
        padding: 0.75rem 1.25rem;
    }
    
    .model-viewer {
        height: 350px !important;
        width: 100%;
    }
    
    .scroll-indicator {
        display: none;
    }
    
    /* Speed up ticker animation on mobile */
    .ticker-content {
        animation: scroll-left 15s linear infinite;
    }
    
    /* Scale down product cards and add margins */
    .products-grid {
        padding: 0 0.5rem;
    }
    
    .product-card {
        transform: scale(0.95);
        margin: 0 auto;
        max-width: 100%;
    }
    
    /* Adjust category cards with proper padding */
    .categories-grid {
        padding: 0 1rem;
        gap: 1.25rem;
    }
    
    .category-card {
        padding: 2rem 1.5rem;
    }
    
    .category-title {
        font-size: 2rem;
    }
    
    .arrow-icon {
        width: 2.5rem;
        height: 2.5rem;
        top: 1.5rem;
        right: 1.5rem;
    }

    .newsletter-description br {
        display: none;
    }

    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }

    .footer-column:first-child {
        grid-column: 1 / -1;
    }

    .footer-heading {
        font-size: 0.875rem;
    }

    .footer-link {
        font-size: 0.8125rem;
    }
}

@media (min-width: 640px) {
    .hero-title {
        font-size: 3rem;
    }
    .hero-label {
        font-size: 0.875rem;
    }
    .hero-description {
        font-size: 1.125rem;
    }

    .newsletter-form {
        flex-direction: row;
    }

    .container {
        padding: 0 1.5rem;
    }
    .section {
        padding: 5rem 1.5rem;
    }
    .section-title {
        font-size: 2.75rem;
    }
    .category-title {
        font-size: 2.5rem;
    }
    .category-card {
        padding: 2.5rem 2rem;
    }

}

@media (min-width: 768px) {
    .hamburger-menu {
        display: none;
    }
    
    .nav {
        display: flex;
        position: static;
        transform: translateX(0);
        flex-direction: row;
        padding: 0;
        background: transparent;
        backdrop-filter: none;
        border-bottom: none;
    }
    
    .header-sticky {
        padding: 1rem 3rem;
    }

    /* Reset hero section for desktop */
    .hero-section {
        min-height: 100vh;
        padding: 0;
    }
    
    .hero-grid {
        display: grid !important;
        grid-template-columns: 1fr;
    }
    
    .hero-image,
    .hero-content {
        order: 0;
    }
    
    .hero-content {
        align-items: flex-start;
        text-align: left;
    }
    
    .hero-description {
        max-width: 28rem;
    }
    
    .button-group {
        justify-content: flex-start;
    }
    
    .scroll-indicator {
        display: block;
    }
    
    .model-viewer {
        height: 600px !important;
    }
    .hero-grid {
        gap: 3rem;
    }
    .hero-content {
        gap: 2rem;
    }
    .button-group {
        gap: 1rem;
    }
    .neon-button,
    .outline-button {
        padding: 1rem 2rem;
        font-size: 1rem;
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }

    .section-title {
        font-size: 3rem;
    }
    .section-description {
        font-size: 1rem;
    }
    .category-title {
        font-size: 2.75rem;
    }
    .category-card {
        padding: 3rem 2.5rem;
    }

}

@media (min-width: 1024px) {
    .hero-section {
    padding-left: 3rem;
    padding-right: 3rem;
    }
    .hero-grid {
    grid-template-columns: repeat(2, 1fr);
    }
    .hero-title {
    font-size: 4.5rem;
    }
    .model-viewer {
    height: 700px;
    }

    .section-title {
    font-size: 3.75rem;
    }

    .products-grid {
    grid-template-columns: repeat(4, 1fr);
    }

    .footer-grid {
    grid-template-columns: repeat(4, 1fr);
    }
    .section {
    padding: 6rem 3rem;
    }

    .section-title {
    font-size: 3.75rem;
    }
    .category-title {
    font-size: 3rem;
    }
    .category-card {
    padding: 3rem;
    }
    .container {
    padding: 0 1.5rem;
    }

}

@media (min-width: 1280px) {
    .hero-title {
    font-size: 5.5rem;
    }
    .model-viewer {
    height: 800px;
    }

}

@media (min-width: 1536px) {
    .hero-title {
    font-size: 6rem;
    }

}