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

body {
    font-family: 'Poppins', sans-serif;
    color: white;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow-x: hidden;
}

#shuffle-bg {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-size: cover;
	background-position: center;
	background-attachment: fixed;
	z-index: -2;
}

	#shuffle-bg::before {
		content: '';
		position: absolute;
		top: 0;
		left: 0;
		width: 100%;
		height: 100%;
		background: rgba(0, 0, 0, 0.2);
		z-index: 1;
	}

@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.container {
    text-align: center;
    padding: 2rem;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

header {
    margin-bottom: 2rem;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 1rem;
}

.logo {
    height: 80px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

header h1 {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 4.5rem;
    font-weight: 700;
    color: #4A90E2;
    animation: none;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.4), 0 2px 4px rgba(0, 0, 0, 0.3);
}

@keyframes glow {
    from { text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 20px #6e8efb, 0 0 30px #6e8efb; }
    to { text-shadow: 0 0 10px #fff, 0 0 20px #a777e3, 0 0 30px #a777e3, 0 0 40px #a777e3; }
}

.tagline {
    font-size: 1.5rem;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.cta-button {
    display: inline-block;
    padding: 1rem 3rem;
    font-size: 1.2rem;
    font-weight: 600;
    color: white;
    background: cornflowerblue;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 8px 16px rgba(100, 149, 237, 0.4), 0 4px 8px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.cta-button:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: 0.5s;
    z-index: -1;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.cta-button:hover:before {
    left: 100%;
}

.cta-button:active {
    transform: translateY(-1px);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
}

/* Download Page Styles */
.download-section {
    margin-top: 2rem;
}

.download-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.download-card {
    padding: 2rem;
    border-radius: 15px;
    text-decoration: none;
    color: white;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 250px;
    position: relative;
    overflow: hidden;
}

.download-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    transition: 0.5s;
    z-index: -1;
}

.download-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

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

.google-play {
    background: linear-gradient(135deg, #1f71b8, #3b9fd9);
}

.apple-store {
    background: linear-gradient(135deg, #555555, #000000);
}

.local-adb {
    background: linear-gradient(135deg, #ff6b6b, #ff8e53);
}

.platform-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.download-card h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.download-card p {
    font-size: 0.95rem;
    opacity: 0.9;
}

.back-link {
    margin-top: 3rem;
}

.back-link a {
    color: white;
    text-decoration: none;
    font-size: 1.1rem;
    padding: 0.5rem 1rem;
    border: 2px solid white;
    border-radius: 25px;
    transition: all 0.3s ease;
    display: inline-block;
}

.back-link a:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(-5px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .logo {
        height: 60px;
    }
    
    header h1 {
        font-size: 2.5rem;
    }
    
    .tagline {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    .cta-button {
        padding: 0.75rem 1.5rem;
        font-size: 0.95rem;
        width: 90%;
        max-width: 300px;
    }
    
    .download-options {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .download-card {
        min-height: 200px;
    }
    
    .container {
        padding: 1.5rem;
        padding-bottom: 120px;
    }
    
    footer {
        width: 100%;
        left: 0;
        right: 0;
        border-radius: 0;
        padding: 8px 10px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 8px;
        padding: 0 10px;
    }
    
    .footer-copy {
        margin: 0;
        font-size: 0.75rem;
    }
    
    .footer-links {
        gap: 10px;
        font-size: 0.75rem;
    }
    
    .separator {
        display: none;
    }
}

@media (max-width: 480px) {
    .logo {
        height: 50px;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    .tagline {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
    }
    
    .cta-button {
        padding: 0.65rem 1.25rem;
        font-size: 0.85rem;
    }
    
    .container {
        padding: 1rem;
        padding-bottom: 110px;
    }
}

/* Footer styling */
footer {
	position: fixed;
	bottom: 0;
	left: 50%;
	transform: translateX(-50%);
	width: 95%;
	max-width: 1200px;
	margin: auto;
	margin-bottom: 8px;
	border-radius: 12px;
	background-color: lightgray;
	color: #000;
	padding: 8px 15px;
	text-align: center;
	z-index: 100;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 100%;
    margin: 0 auto;
    padding: 0;
    gap: 10px;
}

/* List styling */
.footer-copy {
	padding: 0;
	margin: 0;
	display: flex;
	font-size: 0.7rem;
	white-space: nowrap;
}

.footer-links {
    list-style-type: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 10px;
    font-size: 0.7rem;
}

.footer-links a {
    color: #000;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #4A90E2;
}

.separator {
    color: #000;
}