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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Raleway', Tahoma, Geneva, Verdana, sans-serif;
}

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

/* Header */
header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
     font-family: 'Raleway', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 2rem;
    font-weight: bold;
    color: #2c3e50;
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #3498db;
}

.header-cta {
    background: #3498db;
    color: white;
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
}

.header-cta:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

/* Hero Carousel */
.hero-carousel {
    padding: 0, 20px;
    display: flex;
    justify-content: center;
    margin-top: 80px;
    height: 70vh;
    position: relative;
    overflow: hidden;
}

.carousel-container {
    max-width: 1000px;
    position: relative;
    width: 100%;
    height: 100%;
}

.carousel-slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-slide img {
    z-index: -1;
    position: absolute;
    inset: 0 auto 0 auto;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-bottom-left-radius: 50px;
    border-bottom-right-radius: 50px;
}

.carousel-slide.active {
    opacity: 1;
}

.slide-bliss {
    color: white;
}


.slide-pain {
    color: white;
}

.slide-content {
    position: absolute;
    inset: 50% auto auto 0;
    text-shadow: 2px 2px 4px rgb(0 0 0);
    max-width: 800px;
    padding: 0 2rem;
}

.slide-title {
    text-shadow: 2px 2px 4px rgb(0 0 0);
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.slide-subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.slide-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.carousel-nav {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-dot.active {
    background: white;
    transform: scale(1.2);
}

/* Product Categories */
.categories {
    padding: 5rem 0;
    background: #f8f9fa;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: #2c3e50;
    margin-bottom: 3rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: #3498db;
    border-radius: 2px;
}

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

.category-card {
    width: min(calc(50vw - 50px), 550px);
    aspect-ratio: 3/2;
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.category-card img {
    width: 80%;
    height: 80%;
    object-fit: contain;
    position: absolute;
    inset: 0 auto 0 130px;
    margin: auto;
    opacity: 0.5;
    transition: transform 0.5s;
}

.category-card.ac {
    background-image: linear-gradient(45deg, rgb(24, 70, 149) 0%, rgb(0, 158, 227) 100%);
}

.category-card.hp {
    background-image: linear-gradient(45deg, rgb(229, 0, 0) 0%, rgb(255, 196, 68) 100%);
}

.category-card.ar {
    background-image: linear-gradient(45deg, rgb(111, 22, 96) 0%, rgb(240, 136, 94) 100%);
}

.category-card.ex {
    background-image: linear-gradient(45deg, rgb(23, 124, 8) 0%, rgb(202, 223, 40) 100%);
}

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

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.242), transparent);
    transition: left 0.5s;
}

.category-card:hover::before {
    left: 100%;
}

.category-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.category-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: #3498db;
}

.category-title {
    max-width: 300px;
    text-align: left;
    position: absolute;
    font-size: 2.2rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 1rem;
    z-index: 100;
}

.category-description {
    color: #666;
    margin-bottom: 1.5rem;
}

.category-link {
    background: #3498db;
    color: white;
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    display: inline-block;
}

.category-link:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

/* Best Sellers */
.bestsellers {
    padding: 5rem 0;
    background: white;
}

.bestsellers-container {
    position: relative;
    box-shadow: 0 0 10px rgba(180, 180, 180, 0.145);
}

.bestsellers-slider {
    overflow: hidden;
    border-radius: 15px;
}

.bestsellers-track {
    display: flex;
    transition: transform 0.5s ease;
}

.bestseller-card {
    width: min(calc(50vw - 100px), 400px);
    box-sizing: revert;
    margin-right: 2rem;
    background: #ffffff;
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.bestseller-card.sale {
    background: rgb(255, 225, 225);
}

.bestseller-image {
    width: 100%;
    height: 200px;
    object-fit: contain;
    font-size: 4rem;
    margin-bottom: 1rem;
    background: linear-gradient(90deg, #bbfff6, #bbdbff);
    border-radius: 16px;
    padding: 20px;
}

.bestseller-title {
    font-size: 1.3rem;
    font-weight: bold;
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.bestseller-price {
    font-size: 1.5rem;
    color: #27ae60;
    font-weight: bold;
    margin-bottom: 1rem;
}

.bestseller-rating {
    color: #f39c12;
    margin-bottom: 1rem;
}

.product-badge {
    position: absolute;
    top: 20px;
    left: 10px;
    background: #e74c3c;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: bold;
    z-index: 2;
}

.product-badge.sale {
    background: #e9209a;
}

.slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(52, 152, 219, 0.9);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.slider-nav:hover {
    background: #2980b9;
    transform: translateY(-50%) scale(1.1);
}

.slider-prev {
    left: -25px;
}

.slider-next {
    right: -25px;
}

/* Testimonials */
.testimonials {
    padding: 5rem 0;
    background-image: linear-gradient(45deg, rgb(24, 70, 149) 0%, rgb(0, 158, 227) 100%);
    color: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.2);
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    line-height: 1.6;
}

.testimonial-author {
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.testimonial-company {
    opacity: 0.8;
    font-size: 0.9rem;
}

.testimonial-rating {
    color: #f39c12;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

/* Catalogue CTA */
.catalogue-cta {
    padding: 0;
    position: relative;
    height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(rgba(44, 62, 80, 0.8), rgba(44, 62, 80, 0.8)), 
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><rect fill="%23ecf0f1" width="1200" height="600"/><polygon points="0,600 400,400 800,500 1200,300 1200,600" fill="%23bdc3c7"/><polygon points="0,600 300,450 600,520 900,350 1200,400 1200,600" fill="%2395a5a6"/></svg>');
    background-size: cover;
    background-position: center;
    color: white;
}

.catalogue-content {
    text-align: center;
    max-width: 600px;
}

.catalogue-title {
    font-size: 3rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.catalogue-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.catalogue-btn {
    background: linear-gradient(45deg, #e74c3c, #c0392b);
    color: white;
    padding: 15px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: bold;
    transition: all 0.3s ease;
    display: inline-block;
    box-shadow: 0 5px 15px rgba(231, 76, 60, 0.4);
}

.catalogue-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(231, 76, 60, 0.6);
}

/* Contact */
.contact {
    padding: 5rem 0;
    background: #2c3e50;
    color: white;
        background: linear-gradient(rgba(44, 62, 80, 0.8), rgba(44, 62, 80, 0.8)), 
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><rect fill="%23ecf0f1" width="1200" height="600"/><polygon points="0,600 400,400 800,500 1200,300 1200,600" fill="%23bdc3c7"/><polygon points="0,600 300,450 600,520 900,350 1200,400 1200,600" fill="%2395a5a6"/></svg>');
    background-size: cover;
    background-position: center;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 1rem;
    margin-top: 3rem;
}

.contact-info {
    text-align: center;
}

.contact-icon {
    font-size: 3rem;
    color: #3498db;
    margin-bottom: 1rem;
}

.contact-title {
    font-size: 1.3rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.contact-details {
    line-height: 1.8;
}

.contact-details a {
    color: #74b9ff;
    text-decoration: none;
}

.contact-details a:hover {
    text-decoration: underline;
}

/* Footer */
footer {
    background: #1a252f;
    color: white;
    text-align: center;
    padding: 2rem 0;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .hero-carousel {
        padding: 0;
        height: 50vh;
    }

    .slide-title {
        font-size: calc(6vw + 8px);
    }

    .slide-subtitle {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .categories-grid {
        grid-template-columns: 1fr;
        padding: 0 calc(25vw - 100px);
    }

    .category-card {
        width: 100%;
    }

    .bestseller-card {
        width: calc(100vw - 104px);
    }

    .catalogue-title {
        font-size: 2rem;
    }

    .contact-grid {
        gap: 2rem;
    }

    .contact-title {
        font-size: 1.2rem;
    }

    .contact-info {
        font-size: 0.9rem;
    }
}

@media (max-width: 400px) {
    .header-cta {
        display: none;
    }
}