/* Base Styles */
:root {
    --primary-color: #e50914;
    --secondary-color: #b81d24;
    --dark-color: #141414;
    --darker-color: #0b0b0b;
    --light-color: #f4f4f4;
    --gray-color: #8c8c8c;
    --transition: all 0.3s ease;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

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

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--darker-color);
    color: var(--light-color);
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: var(--light-color);
    transition: var(--transition);
}

img {
    max-width: 100%;
}

h1, h2, h3 {
    margin-bottom: 15px;
    font-weight: 700;
}

h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 20px;
}

h2 {
    font-size: 2.2rem;
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

h2:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--primary-color);
    border-radius: 2px;
}

section {
    padding: 80px 0;
}

/* Header */
header {
    background-color: var(--dark-color);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--box-shadow);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 50px;
}

.nav-links a {
    margin-left: 30px;
    font-weight: 500;
    position: relative;
}

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

.nav-links a:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

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

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--dark-color) 0%, var(--darker-color) 100%);
    padding: 100px 0;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.hero-content {
    flex: 1;
    padding-right: 50px;
}

.hero-image {
    flex: 1;
    text-align: center;
}

.hero-image img {
    max-height: 500px;
    border-radius: 20px;
    box-shadow: var(--box-shadow);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

.apk-info {
    display: flex;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.info-item {
    margin-right: 20px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 8px 15px;
    border-radius: 50px;
}

.info-item i {
    margin-right: 8px;
    color: var(--primary-color);
}

.download-btn {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    padding: 15px 30px;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 600;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    margin-bottom: 20px;
    border: none;
    cursor: pointer;
}

.download-btn:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
}

.download-btn i {
    margin-right: 10px;
}

.download-counter {
    display: flex;
    align-items: center;
    color: var(--gray-color);
}

.download-counter i {
    margin-right: 10px;
    color: var(--primary-color);
}

/* Features Section */
.features {
    background-color: var(--dark-color);
}

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

.feature-card {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--box-shadow);
    background-color: rgba(255, 255, 255, 0.08);
}

.feature-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

/* Installation Section */
.installation {
    background-color: var(--darker-color);
}

.steps {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.step {
    display: flex;
    align-items: flex-start;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 30px;
    transition: var(--transition);
}

.step:hover {
    background-color: rgba(255, 255, 255, 0.08);
    box-shadow: var(--box-shadow);
}

.step-number {
    background-color: var(--primary-color);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-right: 20px;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.step-content img {
    margin-top: 20px;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    max-width: 100%;
    height: auto;
}

/* FAQ Section */
.faq {
    background-color: var(--dark-color);
}

.accordion {
    max-width: 800px;
    margin: 0 auto;
}

.accordion-item {
    margin-bottom: 15px;
    border-radius: 10px;
    overflow: hidden;
    background-color: rgba(255, 255, 255, 0.05);
}

.accordion-header {
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
}

.accordion-header:hover {
    background-color: rgba(255, 255, 255, 0.08);
}

.accordion-header h3 {
    margin-bottom: 0;
    font-size: 1.2rem;
}

.accordion-header i {
    color: var(--primary-color);
    transition: var(--transition);
}

.accordion-item.active .accordion-header i {
    transform: rotate(180deg);
}

.accordion-content {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.accordion-item.active .accordion-content {
    padding: 0 20px 20px;
    max-height: 300px;
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    text-align: center;
    padding: 100px 0;
}

.cta h2 {
    color: white;
}

.cta h2:after {
    background-color: white;
}

.cta p {
    max-width: 600px;
    margin: 0 auto 30px;
    font-size: 1.2rem;
}

.cta .download-btn {
    background-color: white;
    color: var(--primary-color);
}

.cta .download-btn:hover {
    background-color: var(--darker-color);
    color: white;
}

/* Footer */
footer {
    background-color: var(--dark-color);
    padding: 80px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.footer-logo img {
    height: 50px;
    margin-bottom: 15px;
}

.footer-links h3, .footer-contact h3 {
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.footer-links h3:after, .footer-contact h3:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
}

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

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

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-contact p {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.footer-contact i {
    margin-right: 10px;
    color: var(--primary-color);
}

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

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

.social-icons a:hover {
    background-color: var(--primary-color);
    transform: translateY(-5px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.disclaimer {
    font-size: 0.9rem;
    color: var(--gray-color);
    margin-top: 10px;
    line-height: 1.4;
}

.legal-disclaimers {
    margin-top: 20px;
    padding: 20px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
}

.legal-disclaimers .disclaimer {
    margin-bottom: 10px;
    font-size: 0.85rem;
}

.legal-disclaimers .disclaimer:last-child {
    margin-bottom: 0;
}

/* Responsive Design */
@media (max-width: 992px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero .container {
        flex-direction: column;
    }
    
    .hero-content {
        padding-right: 0;
        margin-bottom: 50px;
        text-align: center;
    }
    
    .apk-info {
        justify-content: center;
    }
    
    .download-counter {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    nav {
        flex-direction: column;
    }
    
    .logo {
        margin-bottom: 20px;
    }
    
    .nav-links a {
        margin: 0 15px;
    }
    
    section {
        padding: 60px 0;
    }
    
    .step {
        flex-direction: column;
    }
    
    .step-number {
        margin-bottom: 20px;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .download-btn {
        padding: 12px 25px;
        font-size: 1rem;
    }
    
    .info-item {
        width: 100%;
        margin-right: 0;
    }
}