:root {
--bg-primary: #ffffff;
--text-main: #0a0a0a;
--text-muted: #666666;
--border-glass: rgba(255, 255, 255, 0.4);
--card-glass: rgba(255, 255, 255, 0.6);
--shadow-glass: 0 8px 32px 0 rgba(0, 112, 243, 0.08);
--shadow-glow: 0 0 20px rgba(0, 112, 243, 0.3);
--blue-glow: rgba(0, 112, 243, 0.15);
--purple-glow: rgba(147, 51, 234, 0.08);
--font-main: 'Inter', -apple-system, sans-serif;
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
html {
font-size: 16px;
-webkit-font-smoothing: antialiased;
}
body {
background-color: var(--bg-primary);
color: var(--text-main);
font-family: var(--font-main);
line-height: 1.5;
min-height: 100vh;
display: flex;
flex-direction: column;
overflow-x: hidden;
position: relative;
background-image: radial-gradient(circle at 50% -20%, rgba(0, 112, 243, 0.05) 0%, transparent 70%);
}
#ambient-container {
position: fixed;
top: -50px;
left: -50px;
width: calc(100vw + 100px);
height: calc(100vh + 100px);
z-index: -2;
pointer-events: none;
transition: transform 0.1s ease-out;
}
#particle-canvas {
position: fixed;
top: 0;
left: 0;
width: 100vw;
height: 100vh;
z-index: -1;
pointer-events: none;
}
.glass-blob {
position: absolute;
filter: blur(40px);
opacity: 0.6;
animation: float 20s infinite alternate, morph 15s infinite alternate;
}
.blob-1 {
top: 10%;
left: 20%;
width: 400px;
height: 400px;
background: linear-gradient(135deg, rgba(0,112,243,0.3), rgba(255,255,255,0.8));
}
.blob-2 {
top: 40%;
right: 10%;
width: 500px;
height: 500px;
background: linear-gradient(135deg, rgba(255,255,255,0.9), rgba(0,112,243,0.15));
animation-delay: -5s;
}
.blob-3 {
bottom: -10%;
left: 30%;
width: 600px;
height: 400px;
background: linear-gradient(45deg, rgba(147,51,234,0.1), rgba(0,112,243,0.2));
animation-delay: -10s;
}
.glow-circle {
position: absolute;
border-radius: 50%;
filter: blur(80px);
}
.blue-glow {
top: 20%;
left: 50%;
transform: translateX(-50%);
width: 800px;
height: 800px;
background: radial-gradient(circle, var(--blue-glow) 0%, transparent 60%);
}
.purple-glow {
bottom: 10%;
right: 20%;
width: 600px;
height: 600px;
background: radial-gradient(circle, var(--purple-glow) 0%, transparent 60%);
}
.light-ray {
position: absolute;
width: 150vw;
height: 100px;
background: linear-gradient(to right, transparent, rgba(255,255,255,0.8), transparent);
transform: rotate(-45deg);
opacity: 0.5;
filter: blur(20px);
animation: sweep 12s infinite linear;
}
.ray-1 {
top: -20%;
left: -50%;
}
.ray-2 {
bottom: -20%;
right: -50%;
animation-direction: reverse;
animation-duration: 18s;
}
@keyframes float {
0% { transform: translateY(0px) rotate(0deg); }
100% { transform: translateY(-50px) rotate(10deg); }
}
@keyframes morph {
0% { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; }
34% { border-radius: 70% 30% 50% 50% / 30% 30% 70% 70%; }
67% { border-radius: 100% 60% 60% 100% / 100% 100% 60% 60%; }
100% { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; }
}
@keyframes sweep {
0% { transform: rotate(-45deg) translateY(-100vh); }
100% { transform: rotate(-45deg) translateY(200vh); }
}
.container {
width: 100%;
max-width: 1040px;
margin: 0 auto;
padding: 0 24px;
flex: 1;
display: flex;
flex-direction: column;
align-items: center;
}
.hero {
padding: 100px 0 60px;
display: flex;
flex-direction: column;
align-items: center;
text-align: center;
width: 100%;
}
.badge {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 8px 20px;
background: var(--card-glass);
border: 1px solid var(--border-glass);
border-radius: 9999px;
font-size: 0.875rem;
font-weight: 500;
backdrop-filter: blur(16px);
-webkit-backdrop-filter: blur(16px);
margin-bottom: 32px;
box-shadow: 0 4px 12px rgba(0,0,0,0.03);
}
.hero-title {
font-size: clamp(3rem, 6vw, 5rem);
font-weight: 700;
letter-spacing: -0.04em;
line-height: 1.05;
margin-bottom: 24px;
background: linear-gradient(180deg, #000000 0%, #333333 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
}
.hero-subtitle {
font-size: clamp(1.125rem, 2vw, 1.25rem);
color: var(--text-muted);
max-width: 640px;
margin: 0 auto 48px;
}
.countdown-wrapper {
margin-bottom: 48px;
min-height: 100px;
}
.countdown {
display: flex;
gap: 32px;
justify-content: center;
}
.countdown-item {
display: flex;
flex-direction: column;
align-items: center;
min-width: 80px;
}
.countdown-value {
font-size: 3rem;
font-weight: 600;
font-variant-numeric: tabular-nums;
letter-spacing: -0.04em;
line-height: 1;
margin-bottom: 8px;
}
.countdown-label {
font-size: 0.75rem;
text-transform: uppercase;
letter-spacing: 0.1em;
color: var(--text-muted);
font-weight: 600;
}
.live-message {
font-size: 1.5rem;
font-weight: 600;
color: #0070f3;
}
.hidden {
display: none !important;
}
.actions {
display: flex;
gap: 16px;
margin-bottom: 64px;
}
.button {
display: inline-flex;
align-items: center;
justify-content: center;
padding: 14px 28px;
font-size: 0.9375rem;
font-weight: 500;
border-radius: 12px;
text-decoration: none;
transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
cursor: pointer;
border: none;
}
.button-primary {
background: linear-gradient(180deg, #111 0%, #000 100%);
color: #fff;
box-shadow: 0 4px 14px 0 rgba(0,0,0,0.2);
}
.button-primary:hover {
transform: translateY(-2px);
box-shadow: 0 6px 20px rgba(0,0,0,0.3);
background: #000;
}
.button-secondary {
background: var(--card-glass);
color: var(--text-main);
border: 1px solid var(--border-glass);
backdrop-filter: blur(12px);
-webkit-backdrop-filter: blur(12px);
}
.button-secondary:hover {
background: rgba(255,255,255,0.9);
transform: translateY(-2px);
box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}
.features {
width: 100%;
padding: 20px 0 80px;
}
.features-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 24px;
width: 100%;
}
.feature-card {
background: var(--card-glass);
border: 1px solid var(--border-glass);
border-radius: 20px;
padding: 32px;
backdrop-filter: blur(24px);
-webkit-backdrop-filter: blur(24px);
box-shadow: var(--shadow-glass);
transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1);
transform-style: preserve-3d;
will-change: transform;
}
.feature-card:hover {
box-shadow: var(--shadow-glow);
}
.feature-icon {
font-size: 2rem;
margin-bottom: 24px;
background: linear-gradient(135deg, rgba(255,255,255,1), rgba(255,255,255,0.6));
width: 56px;
height: 56px;
display: flex;
align-items: center;
justify-content: center;
border-radius: 14px;
border: 1px solid var(--border-glass);
box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}
.feature-title {
font-size: 1.25rem;
font-weight: 600;
margin-bottom: 8px;
letter-spacing: -0.01em;
}
.feature-description {
font-size: 0.9375rem;
color: var(--text-muted);
line-height: 1.6;
}
.footer {
width: 100%;
padding: 32px 24px;
display: flex;
flex-direction: column;
align-items: center;
gap: 16px;
margin-top: auto;
}
.copyright {
font-size: 0.875rem;
color: var(--text-muted);
}
.footer-links {
display: flex;
gap: 24px;
}
.footer-links a {
font-size: 0.875rem;
color: var(--text-muted);
text-decoration: none;
transition: color 0.2s ease;
}
.footer-links a:hover {
color: var(--text-main);
}
.reveal {
opacity: 0;
transform: translateY(20px);
animation: slideUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
will-change: transform, opacity;
}
@keyframes slideUp {
to {
opacity: 1;
transform: translateY(0);
}
}
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }
@media (min-width: 640px) {
.footer {
flex-direction: row;
justify-content: space-between;
}
}
@media (max-width: 480px) {
.countdown {
gap: 16px;
}
.countdown-value {
font-size: 2.5rem;
}
.actions {
flex-direction: column;
width: 100%;
}
.button {
width: 100%;
}
}