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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #0a0a0a;
    color: #ffffff;
    overflow-x: hidden;
}

nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    border-bottom: 2px solid #FFD700;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: #FFD700;
    text-transform: uppercase;
    letter-spacing: 2px;
    align-items: left;
}

.logo img {
    height: 95px;
    width: auto;
}

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

.nav-links a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

.nav-links a:hover {
    color: #FFD700;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #FFD700;
    transition: width 0.3s;
}

.nav-links a:hover::after {
    width: 100%;
}

.slideshow-container {
    margin-top: 80px;
    height: calc(100vh - 80px);
    position: relative;
    overflow: hidden;
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    display: flex;
    cursor: pointer;
}

.slide.active {
    opacity: 1;
}

.slide-image {
    width: 50%;
    height: 100%;
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
}

.slide-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent 0%, rgba(10, 10, 10, 0.3) 100%);
}

.slide-content {
    width: 50%;
    padding: 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: #0a0a0a;
    position: relative;
}

.slide-content::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: #FFD700;
}

.slide-title {
    font-size: 3rem;
    color: #FFD700;
    margin-bottom: 1.5rem;
    font-weight: bold;
}

.slide-desc {
    font-size: 1.3rem;
    color: #cccccc;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.slide-points {
    list-style: none;
    margin-bottom: 2rem;
}

.slide-points li {
    padding: 0.8rem 0;
    padding-left: 2rem;
    position: relative;
    color: #ffffff;
    font-size: 1.1rem;
}

.slide-points li::before {
    content: '⚡';
    position: absolute;
    left: 0;
    color: #FFD700;
    font-size: 1.2rem;
}

.slide-cta {
    display: inline-block;
    padding: 1rem 2rem;
    background: #FFD700;
    color: #0a0a0a;
    text-decoration: none;
    font-weight: bold;
    border-radius: 50px;
    transition: all 0.3s;
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
    align-self: flex-start;
    border: none;
    cursor: pointer;
}

.slide-cta:hover {
    background: #FFA500;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.5);
}

.slide-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 1rem;
    z-index: 100;
}

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

.dot.active {
    background: #FFD700;
    width: 30px;
    border-radius: 6px;
}

.slide-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 215, 0, 0.2);
    color: #FFD700;
    border: 2px solid #FFD700;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.5rem;
    transition: all 0.3s;
    z-index: 100;
}

.slide-nav:hover {
    background: #FFD700;
    color: #0a0a0a;
}

.prev {
    left: 20px;
}

.next {
    right: 20px;
}

.detail-section {
    padding: 5rem 5%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

.detail-section.active {
    display: block;
}

.detail-section h2 {
    font-size: 3rem;
    color: #FFD700;
    margin-bottom: 2rem;
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

/* Image Slider for Product Sections */
.detail-image-slider {
    position: relative;
    width: 100%;
    height: 500px;
    border-radius: 15px;
    overflow: hidden;
    border: 3px solid #FFD700;
    box-shadow: 0 10px 40px rgba(255, 215, 0, 0.3);
}

.detail-slider-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.detail-slide-img {
    position: absolute;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.detail-slide-img.active {
    opacity: 1;
}

.detail-prev,
.detail-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 215, 0, 0.3);
    color: #FFD700;
    border: 2px solid #FFD700;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.5rem;
    transition: all 0.3s;
    z-index: 10;
}

.detail-prev:hover,
.detail-next:hover {
    background: #FFD700;
    color: #0a0a0a;
}

.detail-prev {
    left: 10px;
}

.detail-next {
    right: 10px;
}

.detail-dots {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
    z-index: 10;
}

.detail-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s;
}

.detail-dot.active {
    background: #FFD700;
    width: 25px;
    border-radius: 5px;
}

.detail-content h3 {
    font-size: 2rem;
    color: #FFD700;
    margin-bottom: 1rem;
}

.detail-content p {
    font-size: 1.2rem;
    color: #cccccc;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.detail-features {
    list-style: none;
}

.detail-features li {
    padding: 1rem;
    margin-bottom: 1rem;
    background: #1a1a1a;
    border-left: 4px solid #FFD700;
    border-radius: 5px;
    font-size: 1.1rem;
}

footer {
    background: #0a0a0a;
    border-top: 2px solid #FFD700;
    padding: 2rem 5%;
    text-align: center;
    color: #cccccc;
}

.footer-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.social-links {
    list-style: none;
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.45rem 0.8rem 0.45rem 0.6rem;
    border: 2px solid #FFD700;
    border-radius: 999px;
    color: #FFD700;
    text-decoration: none;
    font-weight: 700;
    letter-spacing: 0.3px;
    transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease, color 0.12s ease;
}

.social-links a:hover {
    background: #FFD700;
    color: #0a0a0a;
    transform: translateY(-1px);
    box-shadow: 0 8px 18px rgba(255, 215, 0, 0.25);
}

.social-links img {
    width: 20px;
    height: 20px;
    display: block;
    border-radius: 4px;
    background: #fff;
}

/* Tablet Styles */
@media (max-width: 968px) {
    .logo img {
        height: 60px;
    }

    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }

    .slide {
        flex-direction: column;
    }

    .slide-image,
    .slide-content {
        width: 100%;
        height: 50%;
    }

    .slide-content {
        padding: 2rem;
    }

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

    .slide-desc {
        font-size: 1.1rem;
    }

    .slide-points li {
        font-size: 1rem;
    }

    .detail-section {
        padding: 3rem 5%;
    }

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

    .detail-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .detail-image-slider {
        height: 350px;
    }

    .detail-content h3 {
        font-size: 1.5rem;
    }

    .detail-content p {
        font-size: 1rem;
    }

    .detail-features li {
        font-size: 0.95rem;
        padding: 0.8rem;
    }
}

/* Mobile Styles */
@media (max-width: 720px) {
    nav {
        padding: 0.8rem 3%;
    }

    .logo img {
        height: 50px;
    }

    .nav-links {
        gap: 0.5rem;
        font-size: 0.8rem;
    }

    .nav-links a {
        padding: 0.3rem 0.5rem;
    }

    .slideshow-container {
        margin-top: 70px;
        height: calc(100vh - 70px);
    }

    .slide-content {
        padding: 1.5rem;
    }

    .slide-title {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }

    .slide-desc {
        font-size: 0.95rem;
        margin-bottom: 1rem;
    }

    .slide-points {
        margin-bottom: 1.5rem;
    }

    .slide-points li {
        font-size: 0.9rem;
        padding: 0.5rem 0;
        padding-left: 1.8rem;
    }

    .slide-cta {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    .slide-nav {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .prev {
        left: 10px;
    }

    .next {
        right: 10px;
    }

    .slide-dots {
        bottom: 15px;
        gap: 0.5rem;
    }

    .dot {
        width: 8px;
        height: 8px;
    }

    .dot.active {
        width: 20px;
    }

    .detail-section {
        padding: 2rem 3%;
    }

    .detail-section h2 {
        font-size: 1.8rem;
        margin-bottom: 1.5rem;
    }

    .detail-image-slider {
        height: 280px;
    }

    .detail-prev,
    .detail-next {
        width: 35px;
        height: 35px;
        font-size: 1.2rem;
    }

    .detail-content h3 {
        font-size: 1.3rem;
        margin-bottom: 0.8rem;
    }

    .detail-content p {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }

    .detail-features li {
        font-size: 0.85rem;
        padding: 0.7rem;
        margin-bottom: 0.7rem;
    }

    .footer-inner {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .social-links {
        justify-content: center;
    }

    .social-links a {
        font-size: 0.85rem;
        padding: 0.4rem 0.7rem;
    }

    .social-links img {
        width: 18px;
        height: 18px;
    }
}

/* Extra small mobile */
@media (max-width: 480px) {
    .logo img {
        height: 40px;
    }

    .nav-links {
        gap: 0.3rem;
        font-size: 0.7rem;
    }

    .slide-title {
        font-size: 1.3rem;
    }

    .slide-desc {
        font-size: 0.85rem;
    }

    .slide-points li {
        font-size: 0.8rem;
    }

    .detail-image-slider {
        height: 220px;
    }

    .detail-section h2 {
        font-size: 1.5rem;
    }

    .detail-content h3 {
        font-size: 1.1rem;
    }

    .detail-content p {
        font-size: 0.85rem;
    }

    .detail-features li {
        font-size: 0.8rem;
    }
}