.hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    position: relative;
    overflow: hidden;
}
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="white" opacity="0.15"/><circle cx="10" cy="60" r="0.8" fill="white" opacity="0.1"/><circle cx="90" cy="40" r="0.6" fill="white" opacity="0.12"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
}
.hero-content {
    position: relative;
    z-index: 2;
}
.floating-element {
    position: absolute;
    animation: float 6s ease-in-out infinite;
}
.floating-element:nth-child(2) {
    animation-delay: -2s;
}
.floating-element:nth-child(3) {
    animation-delay: -4s;
}
@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}
.hero-visual {
    position: relative;
    padding: 60px 0;
}
.cloud-stack {
    position: relative;
    display: inline-block;
}
.cloud-layer {
    position: absolute;
    font-size: 8rem;
    opacity: 0.3;
    animation: cloudFloat 8s ease-in-out infinite;
}
.cloud-layer:nth-child(1) { top: -20px; left: -30px; animation-delay: 0s; }
.cloud-layer:nth-child(2) { top: 10px; left: 20px; animation-delay: -2s; opacity: 0.2; }
.cloud-layer:nth-child(3) { top: -10px; left: -10px; animation-delay: -4s; opacity: 0.25; }
@keyframes cloudFloat {
    0%, 100% { transform: translateY(0px) scale(1); }
    50% { transform: translateY(-15px) scale(1.05); }
}
.main-cloud {
    font-size: 10rem;
    position: relative;
    z-index: 5;
    text-shadow: 0 10px 30px rgba(0,0,0,0.3);
}
.hero-badge {
    background: rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.3);
}
.btn-hero {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}
.btn-hero:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}
.btn-hero::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;
}
.btn-hero:hover::before {
    left: 100%;
}
.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}
.pricing-card {
    transition: transform 0.3s ease;
}
.pricing-card:hover {
    transform: translateY(-10px);
}
.stats-counter {
    font-size: 3rem;
    font-weight: bold;
    color: #667eea;
}
.pulse {
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.7); }
    70% { box-shadow: 0 0 0 20px rgba(255, 255, 255, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0); }
}