:root {
    --bg-color: #0f172a;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --accent-color: #38bdf8;
    --accent-glow: rgba(56, 189, 248, 0.5);
    --glass-bg: rgba(30, 41, 59, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

/* Animated Background */
.bg-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    filter: blur(80px);
    z-index: -1;
    animation: pulse 8s ease-in-out infinite;
    opacity: 0.6;
}

.bg-glow-2 {
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #818cf8 0%, transparent 70%);
    top: 20%;
    left: 20%;
    transform: translate(-50%, -50%);
    filter: blur(60px);
    z-index: -1;
    animation: float 10s ease-in-out infinite reverse;
    opacity: 0.4;
}

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.6; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.4; }
}

@keyframes float {
    0%, 100% { transform: translate(-50%, -50%) translate(0, 0); }
    50% { transform: translate(-50%, -50%) translate(30px, 30px); }
}

/* Container */
.container {
    text-align: center;
    padding: 3rem;
    max-width: 800px;
    width: 90%;
    position: relative;
    z-index: 10;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    backdrop-filter: blur(20px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    animation: slideUp 1s ease-out;
}

@keyframes slideUp {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 2rem;
    text-transform: uppercase;
    background: linear-gradient(to right, #fff, #94a3b8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

h1 span {
    color: var(--accent-color);
    display: block; /* Stack on mobile */
}

p.description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Progress Bar (Modern) */
.progress-container {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    margin-bottom: 3rem;
    overflow: hidden;
    position: relative;
}

.progress-bar {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 75%;
    background: linear-gradient(90deg, var(--accent-color), #818cf8);
    border-radius: 2px;
    box-shadow: 0 0 15px var(--accent-glow);
    animation: shimmer 2s linear infinite;
}

@keyframes shimmer {
    0% { opacity: 0.8; width: 70%; }
    50% { opacity: 1; width: 75%; }
    100% { opacity: 0.8; width: 70%; }
}

/* Notification Form */
.notify-form {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

input[type="email"] {
    padding: 12px 20px;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    font-family: inherit;
    font-size: 1rem;
    width: 300px;
    transition: all 0.3s ease;
    outline: none;
}

input[type="email"]:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2);
    background: rgba(255, 255, 255, 0.1);
}

button {
    padding: 12px 30px;
    border-radius: 12px;
    border: none;
    background: var(--accent-color);
    color: #0f172a;
    font-weight: 600;
    font-family: inherit;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -5px var(--accent-glow);
    filter: brightness(1.1);
}

/* Footer */
.footer {
    margin-top: auto;
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 800px;
    padding: 0 20px;
    position: absolute;
    bottom: 30px;
}

.social-links a {
    color: var(--text-secondary);
    text-decoration: none;
    margin-left: 20px;
    transition: color 0.3s;
}

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

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    .container {
        padding: 2rem;
        width: 95%;
    }
    input[type="email"] {
        width: 100%;
    }
    .footer {
        flex-direction: column;
        gap: 15px;
        position: relative;
        bottom: auto;
        margin-top: 40px;
    }
    .social-links a {
        margin: 0 10px;
    }
}