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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
    color: #fff;
    text-decoration: none;
}

.logo-icon {
    margin-right: 10px;
    color: #007acc;
}

.logo-icon.large {
    margin-right: 15px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    cursor: pointer;
}

.nav-menu a:hover {
    color: #007acc;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: #fff;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 122, 204, 0.8) 0%, rgba(10, 10, 10, 0.9) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #fff;
    max-width: 800px;
    padding: 0 20px;
}

.main-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 30px;
}

.main-logo h1 {
    font-family: 'Poppins', sans-serif;
    font-size: 3.5rem;
    font-weight: 700;
    margin-top: 15px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.slogan {
    font-family: 'Poppins', sans-serif;
    font-size: 2.2rem;
    font-weight: 600;
    margin-bottom: 15px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.subtitle {
    font-size: 1.1rem;
    margin-bottom: 35px;
    opacity: 0.95;
    font-weight: 400;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #007acc;
    color: #fff;
    padding: 18px 35px;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 122, 204, 0.3);
}

.cta-button:hover {
    background: #0066aa;
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(0, 122, 204, 0.4);
}

/* Collection Section */
.collection {
    padding: 100px 0;
    background: #f8f9fa;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: #0a0a0a;
    margin-bottom: 15px;
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.product-card {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

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

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 122, 204, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.product-btn {
    background: #fff;
    color: #007acc;
    padding: 12px 25px;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.product-btn:hover {
    background: #f0f8ff;
    transform: scale(1.05);
}

.product-info {
    padding: 25px;
}

.product-info h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.3rem;
    font-weight: 600;
    color: #0a0a0a;
    margin-bottom: 10px;
}

.product-info p {
    color: #666;
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.price {
    font-size: 1.2rem;
    font-weight: 700;
    color: #007acc;
}

/* About Section */
.about {
    padding: 100px 0;
    background: #fff;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: #0a0a0a;
    margin-bottom: 25px;
}

.about-text p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-stats {
    display: flex;
    gap: 40px;
    margin-top: 40px;
}

.stat {
    text-align: center;
}

.stat-number {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: #007acc;
}

.stat-label {
    font-size: 0.9rem;
    color: #666;
    margin-top: 5px;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

/* Testimonials Section */
.testimonials {
    padding: 100px 0;
    background: #0a0a0a;
    color: #fff;
}

.testimonials .section-header h2 {
    color: #fff;
}

.testimonials .section-header p {
    color: rgba(255, 255, 255, 0.8);
}

.testimonial-slider {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-container {
    position: relative;
    height: 250px;
}

.testimonial-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.5s ease;
}

.testimonial-card.active {
    opacity: 1;
    transform: translateX(0);
}

.testimonial-content {
    text-align: center;
    padding: 40px 20px;
}

.quote {
    font-size: 1.3rem;
    font-style: italic;
    line-height: 1.8;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.95);
}

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

.author-name {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    color: #007acc;
    margin-bottom: 5px;
}

.author-role {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.slider-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: 30px;
}

.slider-btn {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.slider-btn:hover {
    background: #007acc;
    transform: scale(1.1);
}

.slider-dots {
    display: flex;
    gap: 10px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background: #007acc;
    transform: scale(1.2);
}

/* Newsletter Section */
.newsletter {
    padding: 80px 0;
    background: linear-gradient(135deg, #007acc 0%, #0066aa 100%);
    color: #fff;
}

.newsletter-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.newsletter-text h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.newsletter-text p {
    font-size: 1.1rem;
    opacity: 0.9;
    line-height: 1.7;
}

.input-group {
    display: flex;
    gap: 0;
    background: #fff;
    border-radius: 50px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.input-group input {
    flex: 1;
    padding: 18px 25px;
    border: none;
    font-size: 1rem;
    outline: none;
}

.input-group input::placeholder {
    color: #999;
}

.input-group button {
    background: #0a0a0a;
    color: #fff;
    padding: 18px 30px;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.input-group button:hover {
    background: #333;
}

.form-message {
    margin-top: 15px;
    padding: 10px;
    border-radius: 8px;
    font-size: 0.9rem;
    text-align: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.form-message.success {
    background: rgba(76, 175, 80, 0.2);
    color: #4caf50;
    opacity: 1;
}

.form-message.error {
    background: rgba(244, 67, 54, 0.2);
    color: #f44336;
    opacity: 1;
}

/* Footer */
.footer {
    background: #0a0a0a;
    color: #fff;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.footer-section h3 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    margin-bottom: 20px;
    color: #007acc;
}

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

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

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
    cursor: pointer;
}

.footer-section a:hover {
    color: #007acc;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    transition: all 0.3s ease;
}

.social-link:hover {
    transform: translateX(5px);
}

.contact-info p {
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.8);
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 20px;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(10, 10, 10, 0.98);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 30px 0;
    }

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

    .nav-toggle {
        display: flex;
    }

    .main-logo h1 {
        font-size: 2.5rem;
    }

    .slogan {
        font-size: 1.8rem;
    }

    .subtitle {
        font-size: 1rem;
    }

    .product-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-stats {
        justify-content: space-around;
        gap: 20px;
    }

    .newsletter-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .input-group {
        flex-direction: column;
        border-radius: 15px;
    }

    .input-group input,
    .input-group button {
        border-radius: 0;
    }

    .input-group input {
        border-radius: 15px 15px 0 0;
    }

    .input-group button {
        border-radius: 0 0 15px 15px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .social-links {
        flex-direction: row;
        justify-content: center;
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .main-logo h1 {
        font-size: 2rem;
    }

    .slogan {
        font-size: 1.5rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .newsletter-text h2 {
        font-size: 1.8rem;
    }

    .cta-button {
        padding: 15px 25px;
        font-size: 1rem;
    }
}

/* Smooth scroll offset for fixed navbar */
html {
    scroll-padding-top: 70px;
}

/* Loading animation */
.loading {
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

/* Utility classes */
.text-center {
    text-align: center;
}

.mb-20 {
    margin-bottom: 20px;
}

.mt-20 {
    margin-top: 20px;
}