/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Dark Green Theme */
    --primary: #00ff88;
    --primary-dark: #00cc6a;
    --secondary: #6a1b9a;
    --accent: #00ffff;
    --bg-primary: #0a0a0a;
    --bg-secondary: #1a1a1a;
    --bg-card: #222222;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --border-color: #333333;
    --success: #00ff88;
    --warning: #ffaa00;
    --danger: #ff5555;
    --shadow: 0 0 20px rgba(0, 255, 136, 0.1);
    --glow: 0 0 15px rgba(0, 255, 136, 0.3);
    --gradient: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Background Container */
.background-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    transition: opacity 0.5s ease, filter 0.5s ease;
}

.background-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(0, 26, 0, 0.8) 0%, 
        rgba(0, 0, 0, 0.9) 100%);
}

/* Theme Toggle */
.theme-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--bg-card);
    border: 2px solid var(--primary);
    color: var(--primary);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 1001;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
}

.theme-toggle:hover {
    transform: rotate(180deg);
    box-shadow: var(--glow);
}

.theme-toggle .fa-sun {
    display: none;
}

/* Navigation */
.navbar {
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 255, 136, 0.2);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.logo:hover {
    text-shadow: 0 0 15px var(--primary);
}

.logo img {
    height: 40px;
    width: auto;
    filter: drop-shadow(0 0 5px var(--primary));
}

.logo span {
    color: var(--text-primary);
}

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

.nav-menu a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary);
}

.cart-link {
    position: relative;
}

.cart-count {
    background: var(--primary);
    color: var(--bg-primary);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    position: absolute;
    top: -5px;
    right: 0;
    font-weight: bold;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: 1px solid var(--border-color);
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary);
    width: 50px;
    height: 50px;
    border-radius: 10px;
}

/* Hero Section */
.hero {
    padding: 150px 20px 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, 
        rgba(0, 255, 136, 0.1) 0%, 
        rgba(0, 0, 0, 0.8) 100%);
    margin: 20px;
    border-radius: 30px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: var(--shadow);
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 800;
    letter-spacing: 1px;
}

.glitch {
    position: relative;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    clip: rect(0, 900px, 0, 0);
}

.glitch::before {
    left: 2px;
    text-shadow: -1px 0 var(--accent);
    animation: glitch-1 2s infinite linear alternate-reverse;
}

.glitch::after {
    left: -2px;
    text-shadow: 1px 0 var(--primary);
    animation: glitch-2 3s infinite linear alternate-reverse;
}

@keyframes glitch-1 {
    0% { clip: rect(20px, 9999px, 15px, 0); }
    100% { clip: rect(95px, 9999px, 100px, 0); }
}

@keyframes glitch-2 {
    0% { clip: rect(65px, 9999px, 100px, 0); }
    100% { clip: rect(99px, 9999px, 100px, 0); }
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 3rem;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button {
    display: inline-block;
    background: var(--gradient);
    color: var(--bg-primary);
    padding: 1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    font-size: 1.1rem;
}

.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 0.5s ease;
}

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

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: var(--glow);
}

.cta-button.secondary {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.cta-button.secondary:hover {
    background: rgba(0, 255, 136, 0.1);
}

.cta-button.large {
    padding: 1.2rem 3rem;
    font-size: 1.2rem;
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 255, 136, 0.7); }
    70% { box-shadow: 0 0 0 20px rgba(0, 255, 136, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 255, 136, 0); }
}

/* Featured Products */
.featured-products {
    padding: 80px 20px;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.title-line {
    display: block;
    margin-bottom: 0.5rem;
}

.title-line.highlight {
    color: var(--primary);
    position: relative;
}

.title-line.highlight::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: var(--gradient);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.featured-item {
    background: var(--bg-card);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    border: 1px solid rgba(0, 255, 136, 0.1);
    transition: all 0.3s ease;
}

.featured-item:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: var(--glow);
}

.featured-image {
    width: 200px;
    height: 200px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    overflow: hidden;
    position: relative;
    border: 3px solid var(--primary);
}

.featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.featured-icon {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: var(--primary);
    color: var(--bg-primary);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.featured-item h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.featured-item p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.featured-btn {
    display: inline-block;
    background: var(--primary);
    color: var(--bg-primary);
    padding: 0.8rem 2rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
}

.featured-btn:hover {
    background: var(--primary-dark);
    box-shadow: var(--shadow);
}

/* Features */
.features {
    padding: 80px 20px;
}

.features .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--bg-card);
    padding: 2.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(0, 255, 136, 0.1);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: var(--glow);
}

.feature-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
    display: inline-flex;
    width: 80px;
    height: 80px;
    background: rgba(0, 255, 136, 0.1);
    border-radius: 50%;
    align-items: center;
    justify-content: center;
}

.feature-card h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
}

/* CTA Section */
.cta-section {
    padding: 80px 20px;
    text-align: center;
    background: linear-gradient(135deg, 
        rgba(0, 255, 136, 0.1) 0%, 
        rgba(0, 0, 0, 0.8) 100%);
    margin: 40px 20px;
    border-radius: 30px;
    border: 1px solid rgba(0, 255, 136, 0.2);
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.cta-section p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer */
footer {
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: 4rem 0 1rem;
    margin-top: 4rem;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3 {
    margin-bottom: 1.5rem;
    color: var(--primary);
    font-size: 1.2rem;
}

.footer-section p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.footer-logo {
    margin-bottom: 1rem;
}

.footer-logo img {
    height: 40px;
    width: auto;
    filter: drop-shadow(0 0 5px var(--primary));
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-section a:hover {
    color: var(--primary);
}

.payment-methods {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.payment-methods i {
    font-size: 2rem;
    color: var(--primary);
    cursor: pointer;
}

.footer-btn {
    display: inline-block;
    background: var(--primary);
    color: var(--bg-primary);
    padding: 0.8rem 1.5rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    margin-top: 1rem;
    transition: all 0.3s ease;
}

.footer-btn:hover {
    background: var(--primary-dark);
    box-shadow: var(--shadow);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Products Page */
.products-page {
    padding: 100px 20px;
}

.page-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.page-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.category-nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.category-link {
    padding: 0.8rem 1.5rem;
    background: var(--bg-card);
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 25px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.category-link:hover,
.category-link.active {
    background: var(--primary);
    color: var(--bg-primary);
    border-color: var(--primary);
}

.products-grid {
    margin-bottom: 4rem;
}

.product-category {
    margin-bottom: 4rem;
}

.category-title {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.category-products {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.product-card {
    background: var(--bg-card);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(0, 255, 136, 0.1);
    transition: all 0.3s ease;
}

.product-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: var(--glow);
}

.product-image {
    height: 250px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-info {
    padding: 1.5rem;
}

.product-info h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-size: 1.3rem;
}

.product-description {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.product-price {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary);
    margin-bottom: 1rem;
}

.product-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.product-category {
    background: rgba(0, 255, 136, 0.1);
    color: var(--primary);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
}

.product-stock {
    color: var(--success);
    font-size: 0.9rem;
}

.quantity-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 1rem;
}

.quantity-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.quantity-btn:hover {
    background: var(--primary);
    color: var(--bg-primary);
    border-color: var(--primary);
}

.quantity {
    font-weight: bold;
    min-width: 40px;
    text-align: center;
    font-size: 1.2rem;
}

.add-to-cart {
    width: 100%;
    background: var(--primary);
    color: var(--bg-primary);
    border: none;
    padding: 1rem;
    border-radius: 10px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1rem;
}

.add-to-cart:hover {
    background: var(--primary-dark);
    box-shadow: var(--glow);
}

.add-to-cart.added {
    background: var(--success);
}

.categories-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.info-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(0, 255, 136, 0.1);
}

.info-card i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.info-card h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.info-card p {
    color: var(--text-secondary);
}

/* Instructions Page */
.instructions-page {
    padding: 100px 20px;
}

.usage-steps {
    margin-bottom: 4rem;
}

.step {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 3rem;
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(0, 255, 136, 0.1);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    color: var(--bg-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    flex-shrink: 0;
}

.step-content h3 {
    color: var(--primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.step-content p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.product-usage {
    margin-bottom: 4rem;
}

.usage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.usage-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(0, 255, 136, 0.1);
}

.usage-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.usage-card h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.usage-card ul {
    list-style: none;
    padding-left: 0;
}

.usage-card li {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
}

.usage-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

.safety-info {
    margin-bottom: 4rem;
}

.warning-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.warning-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 170, 0, 0.2);
    text-align: center;
}

.warning-card i {
    font-size: 2.5rem;
    color: var(--warning);
    margin-bottom: 1rem;
}

.warning-card h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.warning-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.faq-section {
    margin-bottom: 4rem;
}

.faq-grid {
    margin-top: 2rem;
}

.faq-item {
    background: var(--bg-card);
    border-radius: 10px;
    margin-bottom: 1rem;
    overflow: hidden;
    border: 1px solid rgba(0, 255, 136, 0.1);
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: transparent;
    border: none;
    color: var(--text-primary);
    text-align: left;
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: rgba(0, 255, 136, 0.05);
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-secondary);
    line-height: 1.6;
    display: none;
}

.faq-answer.active {
    display: block;
}

.contact-cta {
    text-align: center;
    background: linear-gradient(135deg, 
        rgba(0, 255, 136, 0.1) 0%, 
        rgba(0, 0, 0, 0.8) 100%);
    padding: 4rem;
    border-radius: 20px;
    border: 1px solid rgba(0, 255, 136, 0.2);
}

.contact-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.contact-cta p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

/* Loading Page */
.loading-page {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.loader-container {
    text-align: center;
    color: var(--primary);
}

.loader {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 40px;
}

.loader-item {
    width: 50px;
    height: 50px;
    animation: float 2s ease-in-out infinite;
    position: relative;
}

.loader-leaf {
    background: var(--primary);
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
    animation-delay: 0s;
}

.loader-water {
    background: var(--secondary);
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    animation-delay: 0.2s;
}

.loader-pill {
    background: white;
    border-radius: 25px;
    animation-delay: 0.4s;
}

.loader-sugar {
    background: linear-gradient(45deg, white 50%, var(--accent) 50%);
    border-radius: 10px;
    animation-delay: 0.6s;
}

@keyframes float {
    0%, 100% { 
        transform: translateY(0) rotate(0); 
        filter: drop-shadow(0 0 5px var(--primary));
    }
    50% { 
        transform: translateY(-30px) rotate(180deg); 
        filter: drop-shadow(0 0 15px var(--primary));
    }
}

.loading-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: bold;
}

.loading-subtitle {
    margin-bottom: 30px;
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.loading-bar {
    width: 300px;
    height: 4px;
    background: rgba(0, 255, 136, 0.1);
    border-radius: 2px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}

.loading-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient);
    animation: loading 3s ease-in-out infinite;
}

@keyframes loading {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Cart and Checkout Styles (from previous version, adapted) */
.cart-section {
    padding: 100px 20px;
}

.cart-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
}

.cart-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cart-item {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 1rem;
    border: 1px solid rgba(0, 255, 136, 0.1);
}

.cart-item-image {
    width: 100px;
    height: 100px;
    border-radius: 10px;
    overflow: hidden;
    flex-shrink: 0;
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-details {
    flex: 1;
}

.cart-item-title {
    font-weight: bold;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.cart-item-price {
    color: var(--primary);
    font-weight: bold;
}

.cart-item-remove {
    background: none;
    border: none;
    color: var(--danger);
    cursor: pointer;
    font-size: 1.2rem;
}

.cart-summary {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: 15px;
    border: 1px solid rgba(0, 255, 136, 0.1);
    position: sticky;
    top: 100px;
}

.summary-details {
    margin: 1.5rem 0;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.summary-row.total {
    border-bottom: none;
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--primary);
}

.checkout-btn {
    width: 100%;
    background: var(--primary);
    color: var(--bg-primary);
    border: none;
    padding: 1rem;
    border-radius: 10px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.checkout-btn:hover {
    background: var(--primary-dark);
    box-shadow: var(--glow);
}

.checkout-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.empty-cart {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--bg-card);
    border-radius: 20px;
    border: 1px solid rgba(0, 255, 136, 0.1);
}

.empty-cart i {
    font-size: 4rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.empty-cart h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.empty-cart p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 20px;
    max-width: 500px;
    width: 90%;
    border: 1px solid rgba(0, 255, 136, 0.2);
}

.close-modal {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    cursor: pointer;
    background: none;
    border: none;
    color: var(--text-primary);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-secondary);
        flex-direction: column;
        padding: 1rem;
        border-bottom: 1px solid var(--border-color);
        box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .featured-grid,
    .category-products,
    .usage-grid,
    .warning-cards {
        grid-template-columns: 1fr;
    }
    
    .cart-layout {
        grid-template-columns: 1fr;
    }
    
    .step {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-buttons,
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .theme-toggle {
        top: 15px;
        right: 15px;
        width: 45px;
        height: 45px;
    }
}/* Cart Page Specific Styles */
.cart-section {
    padding: 100px 20px;
}

.cart-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
}

@media (max-width: 768px) {
    .cart-layout {
        grid-template-columns: 1fr;
    }
}

.cart-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cart-item {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    border: 1px solid rgba(0, 255, 136, 0.1);
    transition: all 0.3s ease;
}

.cart-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.cart-item-image {
    width: 120px;
    height: 120px;
    border-radius: 10px;
    overflow: hidden;
    flex-shrink: 0;
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-details {
    flex: 1;
}

.cart-item-title {
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.cart-item-price {
    color: var(--primary);
    font-weight: bold;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.cart-item-quantity {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.quantity-btn-cart {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.quantity-btn-cart:hover {
    background: var(--primary);
    color: var(--bg-primary);
    border-color: var(--primary);
}

.cart-item-remove {
    background: none;
    border: none;
    color: var(--danger);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 0.5rem;
    transition: all 0.3s ease;
}

.cart-item-remove:hover {
    transform: scale(1.1);
}

.cart-summary {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid rgba(0, 255, 136, 0.1);
    position: sticky;
    top: 120px;
    height: fit-content;
}

.cart-summary h2 {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    text-align: center;
}

.summary-details {
    margin: 1.5rem 0;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.8rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid var(--border-color);
}

.summary-row.total {
    border-bottom: none;
    font-size: 1.3rem;
    font-weight: bold;
    color: var(--primary);
    padding-top: 1rem;
    border-top: 2px solid var(--border-color);
}

.checkout-btn {
    width: 100%;
    margin-top: 1rem;
    font-size: 1.1rem;
    padding: 1rem;
}

.checkout-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.payment-methods-info {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.payment-methods-info p {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.empty-cart {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--bg-card);
    border-radius: 20px;
    border: 1px solid rgba(0, 255, 136, 0.1);
}

.empty-cart i {
    font-size: 4rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.empty-cart h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-size: 1.5rem;
}

.empty-cart p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.modal-content {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 20px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: var(--glow);
}

.close-modal {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    cursor: pointer;
    background: none;
    border: none;
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.close-modal:hover {
    background: rgba(0, 255, 136, 0.1);
}

.form-section {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.form-section:last-child {
    border-bottom: none;
}

.form-section h3 {
    margin-bottom: 1.5rem;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-group {
    margin-bottom: 1.2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(0, 255, 136, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 480px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.payment-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 1.5rem 0;
}

.payment-option {
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.payment-option:hover {
    border-color: var(--primary);
    background: rgba(0, 255, 136, 0.05);
}

.payment-option input[type="radio"] {
    display: none;
}

.payment-option input[type="radio"]:checked + .payment-content {
    color: var(--primary);
}

.payment-option input[type="radio"]:checked {
    border-color: var(--primary);
    background: rgba(0, 255, 136, 0.1);
}

.payment-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-secondary);
}

.payment-content i {
    font-size: 2rem;
    min-width: 40px;
}

.payment-content h4 {
    margin-bottom: 0.2rem;
    color: var(--text-primary);
}

.payment-content p {
    font-size: 0.9rem;
    opacity: 0.8;
}

.eft-details {
    background: rgba(0, 255, 136, 0.05);
    padding: 1.5rem;
    border-radius: 10px;
    margin-top: 1rem;
    border: 1px solid rgba(0, 255, 136, 0.2);
}

.bank-details {
    margin-bottom: 1rem;
}

.bank-details p {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.notice {
    display: flex;
    gap: 0.5rem;
    padding: 0.8rem;
    background: rgba(255, 170, 0, 0.1);
    border-radius: 5px;
    border-left: 3px solid var(--warning);
}

.notice i {
    color: var(--warning);
    flex-shrink: 0;
}

.notice p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}

.order-review {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 10px;
}

.order-review-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.8rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid var(--border-color);
}

.order-review-item:last-child {
    border-bottom: none;
}

.terms-agreement {
    margin: 1.5rem 0;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: var(--text-secondary);
}

.checkbox-label input[type="checkbox"] {
    width: auto;
}

.checkbox-label a {
    color: var(--primary);
    text-decoration: none;
}

.checkbox-label a:hover {
    text-decoration: underline;
}

.submit-order-btn {
    width: 100%;
    font-size: 1.1rem;
    padding: 1rem;
}

/* Confirmation Modal */
.confirmation-modal {
    text-align: center;
    max-width: 500px;
}

.confirmation-icon {
    font-size: 4rem;
    color: var(--success);
    margin-bottom: 1rem;
}

.confirmation-modal h2 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.confirmation-message {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.order-details {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 10px;
    margin-bottom: 2rem;
    text-align: left;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.8rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid var(--border-color);
}

.detail-row:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.confirmation-note {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 2rem;
    font-style: italic;
}

.confirmation-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.confirmation-buttons .cta-button {
    flex: 1;
}

/* Payment Icons in Footer */
.payment-icons {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.payment-icons i {
    font-size: 2rem;
    color: var(--primary);
    cursor: pointer;
}

/* Additional Cart JavaScript */
.cart-item-quantity-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
}