:root {
    --primary: #6366f1;
    --primary-light: #818cf8;
    --primary-dark: #4f46e5;
    --accent: #ec4899;
    --accent-light: #f472b6;
    
    --bg-primary: #0f0f23;
    --bg-secondary: #1a1a2e;
    --bg-tertiary: #16213e;
    --bg-glass: rgba(255, 255, 255, 0.05);
    --bg-glass-hover: rgba(255, 255, 255, 0.08);
    
    --text-primary: #ffffff;
    --text-secondary: #a0aec0;
    --text-muted: #64748b;
}

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

body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-tertiary) 100%);
    min-height: 100vh;
    color: var(--text-primary);
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(236, 72, 153, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: 1;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.hero-section {
    text-align: center;
    animation: fadeInUp 1s ease-out;
    max-width: 700px;
    width: 100%;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.logo-container {
    margin-bottom: 3rem;
}

.logo-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.logo {
    width: 150px;
    height: 150px;
    object-fit: contain;
    filter: drop-shadow(0 0 30px rgba(99, 102, 241, 0.5));
    animation: logoFloat 4s ease-in-out infinite;
}

@keyframes logoFloat {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    25% {
        transform: translateY(-10px) scale(1.05);
    }
    75% {
        transform: translateY(-5px) scale(1.02);
    }
}

.bot-name {
    max-width: 350px;
    width: 100%;
    object-fit: contain;
    filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.3));
    animation: nameGlow 3s ease-in-out infinite alternate;
}

@keyframes nameGlow {
    from {
        filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.3));
    }
    to {
        filter: drop-shadow(0 4px 30px rgba(99, 102, 241, 0.5));
    }
}

.tagline {
    margin-bottom: 3rem;
}

.coming-soon-text {
    font-family: 'Sora', sans-serif;
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-light), var(--accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    text-shadow: 0 0 30px rgba(99, 102, 241, 0.3);
    animation: textShine 4s ease-in-out infinite;
}

@keyframes textShine {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.subtitle {
    font-size: 1.5rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.description {
    font-size: 1.1rem;
    color: var(--text-muted);
    line-height: 1.8;
    max-width: 600px;
    margin: 0 auto 2rem;
    opacity: 0.8;
}

.early-access {
    margin-top: 2rem;
}

.notify-btn {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 
        0 10px 30px rgba(99, 102, 241, 0.3),
        0 0 20px rgba(236, 72, 153, 0.2);
    position: relative;
    overflow: hidden;
}

.notify-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.notify-btn:hover::before {
    left: 100%;
}

.notify-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 
        0 15px 40px rgba(99, 102, 241, 0.4),
        0 0 30px rgba(236, 72, 153, 0.3);
}

.notify-btn:active {
    transform: translateY(-1px) scale(1.02);
}

.btn-icon {
    font-size: 1.2rem;
    animation: iconBounce 2s ease-in-out infinite;
}

@keyframes iconBounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-3px);
    }
}

.early-text {
    margin-top: 1rem;
    color: var(--text-muted);
    font-size: 0.9rem;
    opacity: 0.7;
}

.background-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.sound-wave {
    position: absolute;
    border-radius: 50%;
    border: 2px solid rgba(99, 102, 241, 0.3);
    animation: waveExpand 4s ease-out infinite;
}

.wave-1 {
    width: 200px;
    height: 200px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.wave-2 {
    width: 300px;
    height: 300px;
    bottom: 20%;
    right: 15%;
    animation-delay: 1.5s;
}

.wave-3 {
    width: 250px;
    height: 250px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 3s;
}

@keyframes waveExpand {
    0% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.2;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.floating-notes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.note {
    position: absolute;
    font-size: 1.5rem;
    opacity: 0.2;
    color: var(--primary);
    animation: noteFloat 15s infinite linear;
}

.note-1 {
    top: 15%;
    left: 5%;
    animation-delay: 0s;
}

.note-2 {
    top: 25%;
    right: 10%;
    animation-delay: 3s;
}

.note-3 {
    bottom: 35%;
    left: 15%;
    animation-delay: 6s;
}

.note-4 {
    bottom: 25%;
    right: 5%;
    animation-delay: 9s;
}

.note-5 {
    top: 55%;
    left: 50%;
    animation-delay: 12s;
}

@keyframes noteFloat {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.2;
    }
    90% {
        opacity: 0.2;
    }
    100% {
        transform: translateY(-100vh) rotate(360deg);
        opacity: 0;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
    
    .logo {
        width: 120px;
        height: 120px;
    }
    
    .bot-name {
        max-width: 280px;
    }
    
    .coming-soon-text {
        font-size: 3rem;
    }
    
    .subtitle {
        font-size: 1.2rem;
    }
    
    .description {
        font-size: 1rem;
        padding: 0 1rem;
    }
    
    .notify-btn {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .hero-section {
        margin-bottom: 1rem;
    }
    
    .coming-soon-text {
        font-size: 2.5rem;
    }
    
    .subtitle {
        font-size: 1.1rem;
    }
    
    .description {
        font-size: 0.95rem;
    }
    
    .notify-btn {
        padding: 0.75rem 1.75rem;
        font-size: 0.95rem;
    }
}