* { margin: 0; padding: 0; box-sizing: border-box; }
body {
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
	background: #0a0a0a;
	color: #e0e0e0;
	line-height: 1.6;
	min-height: 100vh;
}
.container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 20px;
}

.hero {
	text-align: center;
	margin-bottom: 30px;
}
.audio-section {

}

.audio-label {
    color: #00ff88;
    font-size: 14px;
    margin-bottom: 5px;
}

.audio-title {
    color: #ffffff;
    font-size: 16px;
    margin-bottom: 10px;
}

.audio-player {
    width: 350px;
    /* Add custom styling to match your theme */
}

.donation {
    background: rgba(255, 165, 0, 0.1);
    border: 1px solid rgba(255, 165, 0, 0.3);
    border-radius: 16px;
    padding: 25px;
    margin-bottom: 30px;
    text-align: center;
}

.class-image {
    float: right;
    margin: 0 0 1rem 2rem;
    max-width: 115px;
    border: 1px solid #fff;
}

.donation-label {
    font-size: 1.2rem;
    color: #ffa500;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 500;
}

.donation-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.donation-text p {
    color: #d0d0d0;
    font-size: 1.1rem;
    margin-bottom: 0;
    max-width: 600px;
}

.donation-method {
    display: flex;
    align-items: center;
    gap: 20px;
    justify-content: center;
}

.btc-section {
    display: flex;
    align-items: center;
    gap: 10px;
}
.address-label {
    color: #ffa500;
    font-size: 0.9rem;
    margin-bottom: 5px;
    font-weight: 500;
}

.address-code {
    font-family: 'Monaco', 'Menlo', 'Consolas', monospace;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 165, 0, 0.2);
    border-radius: 6px;
    padding: 8px 12px;
    color: #ffffff;
    font-size: 0.85rem;
    word-break: break-all;
    cursor: pointer;
    transition: all 0.3s ease;
}

.address-code:hover {
    border-color: rgba(255, 165, 0, 0.4);
    background: rgba(0, 0, 0, 0.5);
}

.qr-section {
    text-align: center;
}

.qr-code {
    width: 80px;
    height: 80px;
}

.qr-code:hover {
    border-color: rgba(255, 165, 0, 0.5);
    transform: scale(1.05);
}

.qr-label {
    color: #ffa500;
    font-size: 0.9rem;
    font-weight: 500;
}

h1 {
	font-size: 3rem;
	margin-bottom: 1.5rem;
	margin-top: 1.5rem;
	line-height: 3rem;
	background: linear-gradient(135deg, #00ff88, #00ffff);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
	font-weight: 700;
}
.tagline {
	font-size: 2.1rem;
	color: #00ff88;
	margin-bottom: 1.5rem;
	line-height: 2.2rem;
	font-weight: 300;
}
.subtitle {
	font-size: 1.2rem;
	color: #b0b0b0;
	max-width: 700px;
	margin: 0 auto 1rem;
}

.countdown {
	background: rgba(0, 255, 136, 0.1);
	border: 1px solid rgba(0, 255, 136, 0.3);
	border-radius: 16px;
	padding: 20px;
	margin-bottom: 0px;
	text-align: center;
}
.countdown-label {
	font-size: 1.2rem;
	line-height: 1.3rem;
	color: #00ff88;
	margin-bottom: 0px;
	text-transform: uppercase;
	letter-spacing: 2px;
	font-weight: 500;
}
.countdown-timer {
	font-size: 3rem;
	font-weight: bold;
	color: #ffffff;
	font-variant-numeric: tabular-nums;
}

.how-it-works {
	margin-bottom: 30px;
}
#download .how-it-works {
	margin-bottom: 10px;
}
.how-it-works h2 {
	color: #00ffff;
	margin-bottom: 15px;
	text-align: center;
	font-size: 2rem;
	font-weight: 600;
}
.intro-text {
	text-align: center;
	color: #d0d0d0;
	font-size: 1.2rem;
	margin-bottom: 25px;
	max-width: 1200px;
	margin-left: auto;
	margin-right: auto;
}
.layers {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
	gap: 20px;
}
.layer {
	background: rgba(0, 40, 40, 0.2);
	border: 1px solid rgba(0, 255, 136, 0.2);
	border-radius: 12px;
	padding: 20px;
	transition: all 0.3s ease;
}
#download .layer {
	margin-bottom:20px;
}
.layer:hover {
	border-color: rgba(0, 255, 136, 0.4);
	background: rgba(0, 40, 40, 0.3);
}
.layer-icon {
	font-size: 1.6rem;
	margin-bottom: 8px;
	display: inline-block;
	margin-right: 5px;
}
.layer h3 {
	color: #00ff88;
	margin-bottom: 15px;
	font-size: 1.3rem;
	font-weight: 600;
	display: inline-block;
	vertical-align: top;
	margin-top: 5px;
}
.layer p {
	color: #c0c0c0;
	font-size: 1.1rem;
	line-height: 1.7;
}

.research {
	background: rgba(0, 255, 255, 0.05);
	border: 1px solid rgba(0, 255, 255, 0.2);
	border-radius: 16px;
	padding: 25px;
	margin-bottom: 30px;
	text-align: center;
}
.research h2 {
	color: #00ffff;
	margin-bottom: 15px;
	font-size: 2rem;
	font-weight: 600;
}
.research p {
	font-size: 1.2rem;
	color: #d0d0d0;
	margin-bottom: 20px;
	max-width: 1200px;
	margin-left: auto;
	margin-right: auto;
}
.research .highlight {
	color: #00ff88;
	font-weight: 600;
}

.what-changes {
	margin-bottom: 30px;
}
.what-changes h2 {
	color: #00ffff;
	margin-bottom: 20px;
	text-align: center;
	font-size: 2rem;
	font-weight: 600;
}
.change-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
	gap: 20px;
}
.change-item {
	background: rgba(0, 0, 0, 0.3);
	border: 1px solid rgba(255, 255, 255, 0.1);
	border-radius: 12px;
	padding: 20px;
}
.change-item h3 {
	color: #00ff88;
	margin-bottom: 10px;
	font-size: 1.3rem;
	font-weight: 600;
}
.change-item p {
	color: #c0c0c0;
	font-size: 1.1rem;
	line-height: 1.7;
}

.links {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 30px;
	margin-bottom: 40px;
}

.links2 {
	margin-top: 20px;
	margin-bottom: 10px;
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 30px;	
}

.link {
	padding: 18px 36px;
	background: rgba(0, 255, 255, 0.1);
	border: 2px solid rgba(0, 255, 255, 0.3);
	border-radius: 8px;
	color: #00ffff;
	text-decoration: none;
	font-size: 1.1rem;
	font-weight: 500;
	transition: all 0.3s ease;
	text-align: center;
	width: 300px;
}
.link:hover {
	background: rgba(0, 255, 255, 0.2);
	border-color: rgba(0, 255, 255, 0.5);
	transform: translateY(-2px);
}
.link.primary {
	background: rgba(0, 255, 136, 0.2);
	border-color: rgba(0, 255, 136, 0.4);
	color: #00ff88;
}
.link.primary:hover {
	background: rgba(0, 255, 136, 0.3);
	border-color: rgba(0, 255, 136, 0.6);
}

footer {
	text-align: center;
	padding-top: 30px;
	padding-bottom: 30px;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	font-size: 1rem;
	color: #888;
}
a {
	color: #00ffff;
	text-decoration: underline;
}
footer p { margin-bottom:6px; }
footer a:hover {
	text-decoration: underline;
}

.change-item img { 
	width: 45%; 
	border-radius: 6px;  
	border: 2px solid rgb(255,255,255,0.5); 
}

@media (max-width: 768px) {
	footer { padding:30px; }
	.container { padding: 20px 15px; }
	h1 { font-size: 2.2rem; line-height: 2rem; }
	.tagline { font-size: 1.1rem; }
	.subtitle { font-size: 1.0rem; }
	.countdown { padding: 30px;  }
	.countdown-timer { font-size: 2.2rem; }
	.layers { grid-template-columns: 1fr; gap: 30px; }
	.layer { padding: 30px; }
	.research { padding: 40px; }
	.change-grid { grid-template-columns: 1fr; gap: 30px; }
	.change-item { padding: 30px; }
	.links { 
		flex-direction: column;
		gap: 15px;
		margin-bottom: 60px; 
	}
	.change-item img { 
		width: 80%; 	
	}
	.intro-text { font-size: 1.0rem; }	
	.research p { font-size: 1.0rem; }
	.research h2 { font-size: 1.4rem; }
	.change-item p { font-size: 1.0rem;	}
	.layer p { font-size: 1.0rem; }
	.link { display: block; margin: 0; }
	.links2 { 
		flex-direction: column;
		gap: 15px;
		margin-bottom: 0px; 
	}
	.audio-player {
		width: 100%;
	}
    .donation {
        padding: 20px;
    }
    
    .donation-method {
        grid-template-columns: 1fr;
        gap: 20px;
        text-align: center;
    }
    
    .btc-section {
        text-align: center;
    }
    
    .address-code {
        font-size: 0.75rem;
    }
    
    .qr-code {
        width: 100px;
        height: 100px;
    }	
}