:root {
    --primary: #64ffda;
    --bg-dark: #0a192f;
    --text-main: #ccd6f6;
    --text-dim: #8892b0;
    --glass: rgba(10, 25, 47, 0.7);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    background-image: url('assets/bg.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: var(--text-main);
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 25, 47, 0.9) 0%, rgba(10, 25, 47, 0.4) 100%);
    z-index: 1;
}

.content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    padding: 2rem;
    backdrop-filter: blur(10px);
    background: var(--glass);
    border: 1px solid rgba(100, 255, 218, 0.1);
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    animation: fadeIn 1.5s ease-out;
}

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

.logo {
    margin-bottom: 2rem;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 4px;
    color: #fff;
}

.highlight {
    color: var(--primary);
}

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(90deg, var(--primary), #00d2ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.1rem;
    color: var(--text-dim);
    line-height: 1.6;
    margin-bottom: 3rem;
}

.countdown {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
}

.time-block {
    display: flex;
    flex-direction: column;
}

.time-block span {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
}

.time-block label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-dim);
}

.subscribe-form {
    display: flex;
    gap: 10px;
    max-width: 500px;
    margin: 0 auto 2rem;
}

input[type="email"] {
    flex: 1;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    border: 1px solid var(--text-dim);
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    outline: none;
    transition: 0.3s;
}

input[type="email"]:focus {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.1);
}

button {
    padding: 1rem 2rem;
    border-radius: 50px;
    border: none;
    background: var(--primary);
    color: var(--bg-dark);
    font-weight: 700;
    cursor: pointer;
    transition: 0.3s;
}

button:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(100, 255, 218, 0.4);
}

.socials {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.socials a {
    color: var(--text-dim);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: 0.3s;
}

.socials a:hover {
    color: var(--primary);
}

@media (max-width: 600px) {
    .hero h1 { font-size: 2rem; }
    .countdown { gap: 1rem; }
    .time-block span { font-size: 1.5rem; }
    .subscribe-form { flex-direction: column; }
}