/* === RESET AND BASE STYLES === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.container {
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

/* === ANIMATED BACKGROUND === */
.animated-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.circle-1 {
    width: 300px;
    height: 300px;
    background: white;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.circle-2 {
    width: 200px;
    height: 200px;
    background: white;
    top: 50%;
    right: 10%;
    animation-delay: 2s;
}

.circle-3 {
    width: 150px;
    height: 150px;
    background: white;
    bottom: 20%;
    left: 30%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
    }
}

/* === MAIN CONTENT === */
.main-content {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px 40px;
    /* padding: 60px 40px; */
    max-width: 900px;
    width: 100%;
    text-align: center;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    position: relative;
    z-index: 2;
    animation: slideUp 1s ease-out;
}

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

/* === LOGO SECTION === */
.logo-section {
    /* margin-bottom: 50px; */
    margin-bottom: 40px;
}

.logo {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.logo i {
    font-size: 3rem;
    color: #667eea;
    animation: pulse 2s ease-in-out infinite alternate;
}

@keyframes pulse {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.05);
    }
}

.logo-section h1 {
    font-size: 3rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 10px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tagline {
    font-size: 1.2rem;
    color: #666;
    font-weight: 300;
}

/* === COMING SOON SECTION === */
.coming-soon-section h2 {
    font-size: 2.5rem;
    color: #2c3e50;
    margin-bottom: 20px;
    font-weight: 600;
}

.description {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 40px;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

/* === FEATURES PREVIEW === */
.features-preview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 0;
}

.feature {
    background: linear-gradient(135deg, #f8f9ff, #e8ecff);
    padding: 30px 20px;
    border-radius: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(102, 126, 234, 0.15);
}

.feature i {
    font-size: 2.5rem;
    color: #667eea;
    margin-bottom: 15px;
}

.feature h3 {
    font-size: 1.3rem;
    color: #2c3e50;
    margin-bottom: 10px;
    font-weight: 600;
}

.feature p {
    color: #666;
    font-size: 0.95rem;
}



/* === FOOTER === */
.footer {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    color: rgba(255, 255, 255, 0.8);
    text-align: center;
    font-size: 0.9rem;
    z-index: 2;
}



/* === RESPONSIVE DESIGN === */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    .main-content {
        padding: 40px 20px;
        margin: 20px 0;
    }
    
    .logo-section h1 {
        font-size: 2.2rem;
    }
    
    .coming-soon-section h2 {
        font-size: 2rem;
    }
    
    .features-preview {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-bottom: 40px;
    }
    

    
    .footer {
        position: relative;
        margin-top: 40px;
    }
}

@media (max-width: 480px) {
    .logo-section h1 {
        font-size: 1.8rem;
    }
    
    .coming-soon-section h2 {
        font-size: 1.6rem;
    }
    
    .tagline,
    .description {
        font-size: 1rem;
    }
    
    .feature {
        padding: 20px 15px;
    }
    
    .modal-content {
        padding: 30px 20px;
    }
}