:root {
    --primary-color: #3273dc;
    --secondary-color: #48c774;
    --dark-color: #363636;
    --light-bg: #f5f5f5;
    --gradient-start: #667eea; /* #ff7e5f; /* Coral */
    --gradient-end: #feb47b; /* Peach */
}

html {
    scroll-behavior: smooth;
}

.hero {
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-end) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-body {
    position: relative;
    z-index: 1;
    padding: 6rem 1.5rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: rgba(255,255,255,0.95);
    font-weight: 300;
    max-width: 600px;
    margin: 0 auto 2rem;
}

.hero-logo {
    max-width:320px; 
    width:100%; 
    height:auto; 
    margin:0 auto 1rem; 
    display:block;      
}

.cta-button {
    font-size: 1.25rem;
    padding: 1.5rem 3rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}

.feature-card {
    height: 100%;
    transition: all 0.3s ease;
    border-radius: 12px;
    border: 1px solid #e8e8e8;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-end) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    box-shadow: 0 4px 15px rgba(255, 126, 95, 0.3);
}

.feature-icon.small {
    width: 60px; 
    height: 60px;
    font-size: 1.5rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.section-subtitle {
    font-size: 1.25rem;
    color: #7a7a7a;
    max-width: 700px;
    margin: 0 auto 3rem;
}

.why-section {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.stats-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.stats-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-end) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stats-label {
    font-size: 1rem;
    color: #7a7a7a;
    margin-top: 0.5rem;
}

footer {
    background: #363636;
    color: white;
    padding: 3rem 1.5rem;
}

.tech-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(102, 126, 234, 0.1);
    border-radius: 20px;
    margin: 0.25rem;
    font-size: 0.9rem;
    color: #667eea;
    font-weight: 600;
}

.cta-section {
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-end) 100%);
    color: white;
    padding: 4rem 1.5rem;
}

@media screen and (max-width: 768px) {
    .hero-title {
    font-size: 2.5rem;
    }
    
    .hero-subtitle {
    font-size: 1.2rem;
    }
    
    .section-title {
    font-size: 2rem;
    }
}

.screenshot {
    max-width: 600px; 
    width: 100%; 
    height: auto; 
    border-radius: 12px; 
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
}