:root {
    --bg-color: #050505;
    --text-color: #ffffff;
    --accent-color: #00f2ff;
    --accent-secondary: #7000ff;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.05);
    --font-main: 'Outfit', sans-serif;
}

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

body {
    font-family: var(--font-main);
    background: linear-gradient(-45deg, #050505, #1a0b2e, #0b102e, #000000);
    background-size: 400% 400%;
    animation: gradientBG 15s ease infinite;
    color: var(--text-color);
    height: 100vh;
    overflow: hidden;
    position: relative;
}

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

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

.content-wrapper {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem 4rem;
    max-width: 800px;
    width: 100%;
    text-align: center;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    animation: slideUp 1s ease-out forwards;
    opacity: 0;
    transform: translateY(30px);
}

.logo {
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 2rem;
    font-size: 1.2rem;
    opacity: 0.8;
}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.gradient-text {
    background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.newsletter p {
    margin-bottom: 1rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.5);
}

.input-group {
    display: flex;
    gap: 10px;
    max-width: 500px;
    margin: 0 auto 3rem;
}

input[type="email"] {
    flex: 1;
    padding: 16px 24px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: white;
    font-family: var(--font-main);
    font-size: 1rem;
    transition: all 0.3s ease;
}

input[type="email"]:focus {
    outline: none;
    border-color: var(--accent-color);
    background: rgba(255, 255, 255, 0.1);
}

button {
    padding: 16px 32px;
    border-radius: 12px;
    border: none;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
    color: white;
    font-weight: 600;
    font-family: var(--font-main);
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 242, 255, 0.3);
}

footer {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
}

.social-links {
    margin-bottom: 1rem;
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.social-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--accent-color);
}

.copyright {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.3);
}

@keyframes slideUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .glass-card {
        padding: 2rem;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .input-group {
        flex-direction: column;
    }

    button {
        width: 100%;
    }
}