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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: radial-gradient(ellipse at center, #1a1a1a 0%, #0a0a0a 100%);
    color: #ffffff;
    min-height: 100vh;
    line-height: 1.6;
    position: relative;
    overflow-x: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Stars layer 1 - small fast stars */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 200%;
    height: 100%;
    background-image: 
        radial-gradient(1px 1px at 20px 30px, rgba(255, 255, 255, 0.8), transparent),
        radial-gradient(1px 1px at 40px 70px, rgba(255, 255, 255, 0.6), transparent),
        radial-gradient(1px 1px at 90px 40px, rgba(255, 255, 255, 0.9), transparent),
        radial-gradient(1px 1px at 130px 80px, rgba(255, 255, 255, 0.7), transparent),
        radial-gradient(1px 1px at 160px 30px, rgba(255, 255, 255, 0.8), transparent),
        radial-gradient(1px 1px at 200px 90px, rgba(255, 255, 255, 0.5), transparent),
        radial-gradient(1px 1px at 240px 50px, rgba(255, 255, 255, 0.9), transparent),
        radial-gradient(1px 1px at 280px 120px, rgba(255, 255, 255, 0.7), transparent),
        radial-gradient(1px 1px at 320px 60px, rgba(255, 255, 255, 0.6), transparent),
        radial-gradient(1px 1px at 360px 140px, rgba(255, 255, 255, 0.8), transparent);
    background-repeat: repeat;
    background-size: 400px 200px;
    animation: starsMove 120s linear infinite;
    pointer-events: none;
    z-index: 1;
}

/* Stars layer 2 - medium slower stars */
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 200%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 100px 50px, rgba(255, 255, 255, 0.4), transparent),
        radial-gradient(2px 2px at 200px 100px, rgba(255, 255, 255, 0.6), transparent),
        radial-gradient(2px 2px at 300px 150px, rgba(255, 255, 255, 0.3), transparent),
        radial-gradient(2px 2px at 150px 200px, rgba(255, 255, 255, 0.5), transparent),
        radial-gradient(2px 2px at 250px 25px, rgba(255, 255, 255, 0.4), transparent),
        radial-gradient(1px 1px at 350px 175px, rgba(34, 197, 94, 0.8), transparent),
        radial-gradient(1px 1px at 50px 125px, rgba(34, 197, 94, 0.6), transparent);
    background-repeat: repeat;
    background-size: 600px 300px;
    animation: starsMove 200s linear infinite reverse;
    pointer-events: none;
    z-index: 1;
}

@keyframes starsMove {
    0% { transform: translateX(0) translateY(0); }
    100% { transform: translateX(-400px) translateY(-200px); }
}

.container {
    max-width: 700px;
    width: 100%;
    padding: 3rem 2rem;
    text-align: center;
    position: relative;
    z-index: 2;
    margin: 0 auto;
}

header {
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease-out;
}

.logo {
    width: auto;
    height: 180px;
    max-width: 300px;
    margin-bottom: 1rem;
    filter: brightness(0) invert(1);
    opacity: 0.95;
    animation: logoFloat 6s ease-in-out infinite;
    object-fit: contain;
}

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

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

h1 {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 0.25rem;
    background: linear-gradient(135deg, #ffffff 0%, #e0e0e0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tagline {
    font-size: 1.75rem;
    font-weight: 300;
    color: #9ca3af;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

.coming-soon {
    font-size: 1rem;
    font-weight: 700;
    color: #22c55e;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 2.5rem;
    position: relative;
    display: inline-block;
    padding: 0.5rem 1.5rem;
    animation: fadeInUp 1s ease-out 0.3s both;
}

.coming-soon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    border-radius: 9999px;
    z-index: -1;
}

.email-capture {
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 2.5rem 2rem;
    border-radius: 20px;
    margin-bottom: 3rem;
    animation: fadeInUp 1s ease-out 0.6s both;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.email-capture p {
    margin-bottom: 2rem;
    color: #e5e7eb;
    font-size: 1.125rem;
}

#email-form {
    display: flex;
    gap: 1rem;
    max-width: 450px;
    margin: 0 auto;
}

input[type="email"] {
    flex: 1;
    padding: 1rem 1.25rem;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: #ffffff;
    font-size: 1rem;
    transition: all 0.3s;
}

input[type="email"]:focus {
    outline: none;
    border-color: #22c55e;
    background-color: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.1);
}

input[type="email"]::placeholder {
    color: #6b7280;
}

button {
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 4px 14px rgba(34, 197, 94, 0.4);
}

button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(34, 197, 94, 0.5);
}

button:active {
    transform: translateY(0);
}

.success-message {
    color: #22c55e;
    font-weight: 600;
    margin-top: 1.5rem;
    font-size: 1.125rem;
}

footer {
    color: #6b7280;
    font-size: 0.875rem;
    animation: fadeInUp 1s ease-out 0.9s both;
}

@media (max-width: 768px) {
    .container {
        padding: 1.5rem;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    .tagline {
        font-size: 1.5rem;
    }
    
    .logo {
        height: 140px;
    }
    
    .email-capture {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    
    .tagline {
        font-size: 1.25rem;
    }
    
    .logo {
        height: 120px;
    }
    
    .coming-soon {
        font-size: 0.875rem;
        padding: 0.4rem 1.2rem;
    }
    
    #email-form {
        flex-direction: column;
    }
    
    button {
        width: 100%;
    }
    
    input[type="email"] {
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    .email-capture {
        padding: 1.5rem 1rem;
    }
}