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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: #f5f7fa;
    min-height: 100vh;
    padding: 60px 20px;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

.header {
    text-align: center;
    margin-bottom: 80px;
}

.header h1 {
    font-size: 56px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 15px;
}

.subtitle {
    font-size: 20px;
    color: #6b7280;
    font-weight: 400;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.feature-card {
    background: white;
    border-radius: 20px;
    padding: 50px 40px;
    position: relative;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.badge {
    position: absolute;
    top: -20px;
    right: 40px;
    width: 65px;
    height: 65px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 600;
    color: white;
    transform: rotate(12deg);
}

.badge-01 {
    background: linear-gradient(135deg, #a855f7 0%, #ec4899 100%);
}

.badge-02 {
    background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
}

.badge-03 {
    background: linear-gradient(135deg, #10b981 0%, #34d399 100%);
}

.icon-box {
    width: 75px;
    height: 75px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
}

.icon-purple {
    background: #e9d5ff;
    color: #9333ea;
}

.icon-blue {
    background: #dbeafe;
    color: #2563eb;
}

.icon-green {
    background: #d1fae5;
    color: #059669;
}

.feature-card h2 {
    font-size: 28px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 20px;
}

.feature-card p {
    font-size: 17px;
    line-height: 1.7;
    color: #6b7280;
}