:root {
    --bg-dark: #0A0F1A;
    --brand-cyan: #00E5FF;
    --brand-orange: #F97316;
    --text-primary: #FFFFFF;
    --text-sec: #94A3B8;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
}

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

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

/* Background Glowing Blobs */
.blob {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(120px);
    z-index: 0;
    opacity: 0.5;
    animation: float 20s infinite ease-in-out;
}

.blob-cyan {
    background: radial-gradient(circle, rgba(0,229,255,0.3) 0%, rgba(0,0,0,0) 70%);
    top: -10%;
    left: -10%;
    animation-delay: 0s;
}

.blob-orange {
    background: radial-gradient(circle, rgba(249,115,22,0.2) 0%, rgba(0,0,0,0) 70%);
    bottom: -10%;
    right: -10%;
    animation-delay: -5s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -50px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}

/* Main Container: Glassmorphism */
main.glass-panel {
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 600px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255,255,255,0.1);
    text-align: center;
}

/* Animations */
.slide-up-fade {
    animation: slideUpFade 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
    transform: translateY(30px);
}

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

/* Logo & Typography */
.logo-container {
    margin-bottom: 1.5rem;
}

.logo {
    width: 100px;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.2);
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.brand-title {
    font-family: 'Outfit', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #FFFFFF 0%, #A5B4FC 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.tagline {
    font-size: 1.125rem;
    color: var(--text-sec);
    line-height: 1.6;
    margin-bottom: 2rem;
    font-weight: 400;
}

/* Feature Pills */
.feature-pills {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 3rem;
}

.pill {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    color: #E2E8F0;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: default;
}

.pill:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--brand-cyan);
    color: #FFF;
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.2);
    transform: translateY(-2px);
}

/* Waitlist Form */
.waitlist-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.input-group {
    display: flex;
    width: 100%;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

input[type="email"] {
    flex: 1;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    color: #FFF;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    outline: none;
    transition: all 0.3s ease;
}

input[type="email"]:focus {
    border-color: var(--brand-cyan);
    box-shadow: 0 0 0 3px rgba(0, 229, 255, 0.15);
    background: rgba(0, 0, 0, 0.4);
}

input[type="email"]::placeholder {
    color: #64748B;
}

/* Glowing Button */
.glow-button {
    background: linear-gradient(135deg, var(--brand-cyan) 0%, #0088CC 100%);
    color: #000;
    border: none;
    border-radius: 12px;
    padding: 0 2rem;
    font-weight: 600;
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    z-index: 1;
}

.glow-button:before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(135deg, var(--brand-orange) 0%, #CC5000 100%);
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s ease;
}

.glow-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -10px var(--brand-cyan);
    color: #FFF;
}

.glow-button:hover:before {
    opacity: 1;
}

/* Success Message */
.success-msg {
    color: var(--brand-cyan);
    font-size: 0.875rem;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.4s ease;
    height: 0;
}

.success-msg.show {
    opacity: 1;
    transform: translateY(0);
    height: auto;
    margin-top: 0.5rem;
}

/* Footer */
.footer {
    margin-top: 3rem;
    font-size: 0.875rem;
    color: #475569;
    line-height: 1.5;
}

/* Responsive */
@media (max-width: 640px) {
    main.glass-panel {
        padding: 2rem 1.5rem;
        border-radius: 16px;
        border: none;
        border-top: 1px solid var(--glass-border);
        border-bottom: 1px solid var(--glass-border);
    }
    
    .input-group {
        flex-direction: column;
    }
    
    .glow-button {
        padding: 1rem;
    }
}