/* Import Premium Fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

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

/* Global Styles */
body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #fff;
    background: #1a1a1a;
    overflow-x: hidden;
}

/* Header and Navigation */
header {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

nav {
    width: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.9), rgba(30, 0, 40, 0.9));
    padding: 1rem 1rem;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1300px;
    margin: 0 auto;
}

nav .logo-img {
    max-height: 60px;
    transition: transform 0.3s ease;
}

nav .logo-img:hover {
    transform: scale(1.05);
}

nav .nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

nav .nav-links li a {
    color: #fff;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
}

nav .nav-links li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: #C817E4;
    bottom: -8px;
    left: 0;
    transition: width 0.3s ease;
}

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

nav .nav-links li a:hover {
    color: #C817E4;
}

.menu-toggle {
    display: none;
    font-size: 2rem;
    color: #fff;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.menu-toggle:hover {
    transform: rotate(90deg);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    nav .nav-links {
        display: none;
        flex-direction: column;
        gap: 1.5rem;
        position: absolute;
        top: 100%;
        right: 0;
        width: 100%;
        background: rgba(0, 0, 0, 0.95);
        padding: 2rem;
        transform: translateX(100%);
        transition: transform 0.3s ease;
    }

    nav .nav-links.active {
        display: flex;
        transform: translateX(0);
    }

    .menu-toggle {
        display: block;
    }
}

/* Hero Section */
.hero {
    flex: 1;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.5), rgba(30, 0, 40, 0.6)), url('https://luststream-app.github.io/luststream_config/background.jpg') no-repeat center center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    min-height: 80vh;
}

.hero-overlay {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 4rem 2rem;
}

.hero-content {
    max-width: 900px;
    animation: fadeInUp 1s ease-out;
}

.hero h1 {
    font-size: 4.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(90deg, #C817E4, #fff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.8rem;
    margin-bottom: 2.5rem;
    color: #ddd;
}

.hero-buttons {
    display: flex;
    gap: 2rem;
    justify-content: center;
}

.btn-primary, .btn-secondary {
    padding: 16px 40px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.2rem;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.btn-primary {
    background: #C817E4;
    color: #fff;
}

.btn-primary:hover {
    background: #e63aff;
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(200, 23, 228, 0.5);
}

.btn-secondary {
    background: transparent;
    color: #fff;
    border: 2px solid #C817E4;
}

.btn-secondary:hover {
    background: #C817E4;
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(200, 23, 228, 0.3);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Sections */
section {
    padding: 6rem 2rem;
    background: #1a1a1a;
}

.container {
    max-width: 1300px;
    margin: 0 auto;
}

h2 {
    font-size: 2.8rem;
    margin-bottom: 3rem;
    font-weight: 600;
    color: #fff;
    text-align: center;
}

/* Features Section */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

.feature-card {
    background: #252525;
    border-radius: 15px;
    padding: 2.5rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    transition: all 0.4s ease;
}

.feature-card i {
    color: #C817E4;
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    color: #fff;
}

.feature-card p {
    font-size: 1rem;
    color: #bbb;
}

.feature-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 10px 30px rgba(200, 23, 228, 0.2);
}

/* Screenshots Section */
.screenshot-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.screenshot-gallery img {
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.screenshot-gallery img:hover {
    transform: scale(1.05);
}

/* Testimonials Section */
.testimonial-carousel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.testimonial {
    background: #252525;
    border-radius: 15px;
    padding: 2.5rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.testimonial p {
    font-size: 1.2rem;
    color: #ddd;
}

.testimonial cite {
    color: #C817E4;
    margin-top: 1.5rem;
}

.testimonial:hover {
    transform: translateY(-10px);
}

/* Download and Contact Sections */
#download .container, #contact .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

/* Footer */
footer {
    background: linear-gradient(135deg, #1a1a1a, #2a0035);
    padding: 3rem 2rem;
    box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.5);
}

footer p {
    font-size: 1rem;
    color: #bbb;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero h1 {
        font-size: 3.5rem;
    }
    .hero p {
        font-size: 1.4rem;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.8rem;
    }
    .hero p {
        font-size: 1.2rem;
    }
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    .feature-grid, .screenshot-gallery, .testimonial-carousel {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }
    .hero p {
        font-size: 1rem;
    }
    h2 {
        font-size: 2rem;
    }
    .btn-primary, .btn-secondary {
        padding: 12px 30px;
        font-size: 1rem;
    }
}