/* Base Styles */
:root {
    --primary-color: #00f0ff;
    --primary-dark: #008cff;
    --secondary-color: #ff00e4;
    --dark-bg: #0a0a1a;
    --darker-bg: #050510;
    --light-text: #f0f0ff;
    --dark-text: #a0a0c0;
    --card-bg: #12122a;
    --card-hover: #1a1a3a;
    --success-color: #00ff9d;
    --warning-color: #ffcc00;
    --error-color: #ff3860;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--dark-bg);
    color: var(--light-text);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    letter-spacing: 1px;
}

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

.highlight {
    color: var(--primary-color);
}

.btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--darker-bg);
    padding: 12px 28px;
    border-radius: 30px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 240, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 240, 255, 0.4);
}

.btn-secondary {
    display: inline-block;
    background: transparent;
    color: var(--primary-color);
    padding: 12px 28px;
    border-radius: 30px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    border: 2px solid var(--primary-color);
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: rgba(0, 240, 255, 0.1);
    transform: translateY(-3px);
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.section-header .section-subtitle {
    color: var(--dark-text);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}

/* Announcement Bar */
.announcement-bar {
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    color: var(--darker-bg);
    padding: 10px 0;
    text-align: center;
    font-size: 0.9rem;
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.announcement-bar p {
    position: relative;
    z-index: 2;
    animation: scrollText 20s linear infinite;
}

@keyframes scrollText {
    0% { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
}

/* Sticky Header */
.sticky-header {
    position: sticky;
    top: 0;
    background-color: rgba(10, 10, 26, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
    padding: 15px 0;
    border-bottom: 1px solid rgba(0, 240, 255, 0.1);
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo-text {
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    font-size: 1.8rem;
    letter-spacing: 1px;
}

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

.logo-subtext {
    font-size: 1rem;
    color: var(--dark-text);
    margin-left: 5px;
    align-self: flex-end;
}

.main-nav ul {
    display: flex;
    list-style: none;
}

.main-nav li {
    margin: 0 15px;
    position: relative;
}

.main-nav a {
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.main-nav a:hover {
    color: var(--primary-color);
}

.main-nav li::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.main-nav li:hover::after {
    width: 100%;
}

.header-icons {
    display: flex;
    align-items: center;
}

.header-icons a {
    margin-left: 20px;
    font-size: 1.1rem;
    position: relative;
    transition: color 0.3s ease;
}

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

.cart-icon .cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--secondary-color);
    color: white;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 0.7rem;
    font-weight: bold;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero-section {
    height: 90vh;
    min-height: 600px;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), 
                url('https://images.unsplash.com/photo-1518770660439-4636190af475?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80') no-repeat center center/cover;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(0, 240, 255, 0.1) 0%, transparent 70%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 20px;
}

.hero-section h1 {
    font-size: 4rem;
    margin-bottom: 20px;
    line-height: 1.2;
    text-transform: uppercase;
}

.hero-highlight {
    color: var(--primary-color);
    text-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 40px;
    color: var(--dark-text);
}

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

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: bounce 2s infinite;
}

.hero-scroll-indicator i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0) translateX(-50%); }
    40% { transform: translateY(-20px) translateX(-50%); }
    60% { transform: translateY(-10px) translateX(-50%); }
}

/* Features Section */
.features-section {
    padding: 100px 20px;
    background-color: var(--darker-bg);
    position: relative;
}

.features-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="10" height="10" x="0" y="0" fill="%2300f0ff" opacity="0.05"/></svg>');
    opacity: 0.1;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background-color: var(--card-bg);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 240, 255, 0.1);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 240, 255, 0.1);
    border-color: rgba(0, 240, 255, 0.3);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 240, 255, 0.1) 0%, transparent 70%);
    transform: scale(0);
    transition: transform 0.5s ease;
}

.feature-card:hover::before {
    transform: scale(1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.1), rgba(0, 140, 255, 0.1));
    border-radius: 50%;
    font-size: 2rem;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: rotate(15deg);
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.2), rgba(0, 140, 255, 0.2));
}

.feature-card h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.feature-card p {
    color: var(--dark-text);
    font-size: 0.95rem;
}

/* Flash Sale Section */
.flash-sale-section {
    padding: 100px 20px;
    background-color: var(--dark-bg);
}

.countdown-timer {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.timer-segment {
    text-align: center;
}

.timer-number {
    display: inline-block;
    font-family: 'Orbitron', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    background-color: rgba(0, 240, 255, 0.1);
    padding: 10px 20px;
    border-radius: 5px;
    min-width: 80px;
    text-align: center;
    margin-bottom: 5px;
}

.timer-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--dark-text);
}

.flash-sale-products {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 50px auto 0;
}

.product-card {
    background-color: var(--card-bg);
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
    border: 1px solid rgba(0, 240, 255, 0.1);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 240, 255, 0.2);
}

.product-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: var(--secondary-color);
    color: white;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    z-index: 2;
}

.product-image {
    height: 200px;
    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(1.05);
}

.product-info {
    padding: 20px;
}

.product-info h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    font-family: 'Roboto', sans-serif;
    font-weight: 500;
}

.price {
    margin-bottom: 10px;
}

.original-price {
    text-decoration: line-through;
    color: var(--dark-text);
    font-size: 0.9rem;
    margin-right: 10px;
}

.sale-price {
    font-weight: bold;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.product-rating {
    color: var(--warning-color);
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.product-rating span {
    color: var(--dark-text);
    margin-left: 5px;
}

.add-to-cart {
    width: 100%;
    padding: 10px;
    background-color: var(--primary-color);
    color: var(--darker-bg);
    border: none;
    border-radius: 5px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
}

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

/* Categories Section */
.categories-section {
    padding: 100px 20px;
    background-color: var(--darker-bg);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.category-card {
    height: 300px;
    position: relative;
    border-radius: 10px;
    overflow: hidden;
}

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

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

.category-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(5, 5, 16, 0.9), transparent);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 30px;
    color: white;
}

.category-overlay h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
}

.btn-category {
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--darker-bg);
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: bold;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    align-self: flex-start;
}

.btn-category:hover {
    background-color: white;
    transform: translateX(5px);
}

/* Testimonials Section */
.testimonials-section {
    padding: 100px 20px;
    background-color: var(--dark-bg);
}

.testimonials-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-card {
    background-color: var(--card-bg);
    border-radius: 10px;
    padding: 30px;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 240, 255, 0.1);
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 240, 255, 0.1);
}

.testimonial-quote {
    position: relative;
    margin-bottom: 25px;
}

.testimonial-quote i {
    font-size: 2rem;
    color: rgba(0, 240, 255, 0.2);
    position: absolute;
    top: -15px;
    left: -10px;
}

.testimonial-quote p {
    font-style: italic;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 15px;
    border: 2px solid var(--primary-color);
}

.author-info h4 {
    font-family: 'Roboto', sans-serif;
    margin-bottom: 5px;
}

.author-info p {
    color: var(--dark-text);
    font-size: 0.9rem;
    margin-bottom: 5px;
}

.rating {
    color: var(--warning-color);
    font-size: 0.9rem;
}

/* Newsletter Section */
.newsletter-section {
    padding: 80px 20px;
    background: linear-gradient(135deg, var(--darker-bg), var(--dark-bg));
    position: relative;
    overflow: hidden;
}

.newsletter-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="5" height="5" x="0" y="0" fill="%2300f0ff" opacity="0.05"/></svg>');
    opacity: 0.1;
}

.newsletter-container {
    display: flex;
    max-width: 1200px;
    margin: 0 auto;
    background-color: var(--card-bg);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 2;
}

.newsletter-content {
    flex: 1;
    padding: 60px;
}

.newsletter-content h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.newsletter-content p {
    color: var(--dark-text);
    margin-bottom: 30px;
    max-width: 500px;
}

.newsletter-form {
    max-width: 500px;
}

.form-group {
    display: flex;
    margin-bottom: 15px;
}

.form-group input {
    flex: 1;
    padding: 15px;
    border: 1px solid rgba(0, 240, 255, 0.2);
    background-color: rgba(0, 0, 0, 0.3);
    color: white;
    border-radius: 5px 0 0 5px;
    font-size: 1rem;
}

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

.form-group button {
    border-radius: 0 5px 5px 0;
    border: none;
    padding: 0 25px;
}

.form-checkbox {
    display: flex;
    align-items: center;
    margin-top: 10px;
}

.form-checkbox input {
    margin-right: 10px;
}

.form-checkbox label {
    font-size: 0.8rem;
    color: var(--dark-text);
}

.form-checkbox a {
    color: var(--primary-color);
    text-decoration: underline;
}

.newsletter-image {
    flex: 1;
    display: flex;
}

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

/* Footer */
.main-footer {
    background-color: var(--darker-bg);
    color: var(--light-text);
    padding-top: 80px;
}

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

.footer-about {
    flex: 1;
    min-width: 300px;
    margin-bottom: 50px;
    padding-right: 30px;
}

.footer-about .logo {
    margin-bottom: 20px;
}

.footer-about p {
    margin-bottom: 20px;
    color: var(--dark-text);
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background-color: rgba(0, 240, 255, 0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background-color: var(--primary-color);
    color: var(--darker-bg);
    transform: translateY(-3px);
}

.footer-links {
    flex: 2;
    display: flex;
    flex-wrap: wrap;
}

.footer-column {
    flex: 1;
    min-width: 200px;
    margin-bottom: 30px;
    padding-right: 20px;
}

.footer-column h4 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

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

.footer-column li {
    margin-bottom: 10px;
}

.footer-column a {
    color: var(--dark-text);
    transition: color 0.3s ease;
    font-size: 0.9rem;
}

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

.footer-bottom {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 20px 0;
    margin-top: 50px;
}

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

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--dark-text);
}

.footer-legal {
    display: flex;
    gap: 15px;
}

.footer-legal a {
    font-size: 0.8rem;
    color: var(--dark-text);
    transition: color 0.3s ease;
}

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

.payment-methods {
    display: flex;
    gap: 10px;
    font-size: 1.5rem;
    color: var(--dark-text);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .hero-section h1 {
        font-size: 3.5rem;
    }
    
    .newsletter-container {
        flex-direction: column;
    }
    
    .newsletter-image {
        height: 300px;
    }
}

@media (max-width: 768px) {
    .main-nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .header-icons {
        margin-left: auto;
    }
    
    .hero-section h1 {
        font-size: 2.8rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }
    
    .newsletter-content {
        padding: 40px;
    }
    
    .footer-about, .footer-column {
        min-width: 100%;
        padding-right: 0;
    }
    
    .footer-bottom-container {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .footer-legal {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-section h1 {
        font-size: 2.2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .timer-number {
        font-size: 2rem;
        min-width: 60px;
    }
    
    .newsletter-content {
        padding: 30px 20px;
    }
    
    .form-group {
        flex-direction: column;
    }
    
    .form-group input {
        border-radius: 5px;
        margin-bottom: 10px;
    }
    
    .form-group button {
        border-radius: 5px;
        width: 100%;
    }
}

/* Animations */
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 240, 255, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(0, 240, 255, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 240, 255, 0); }
}

.pulse {
    animation: pulse 2s infinite;
}