.hero-section {
    padding: 80px 0 60px;
    text-align: center;
    background: linear-gradient(to bottom, #ffffff 0%, #f8fafc 100%);
}

.hero-section h1 {
    font-size: 3.5rem;
    font-weight: 400;
    color: var(--secondary-color);
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.hero-section h1 strong {
    font-weight: 800;
}

.hero-section p {
    font-size: 1.25rem;
    color: var(--text-light-color);
    max-width: 700px;
    margin: 0 auto 40px;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
    flex-direction: column;
    align-items: center;
}

.download-section {
    margin-top: 40px;
}

.features {
    padding: 80px 0;
    background-color: #ffffff;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.feature-card {
    background-color: var(--card-bg-color);
    padding: 40px 30px;
    border-radius: 16px;
    transition: transform 0.2s;
    border: 1px solid transparent;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-color);
}

.feature-card .icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #dbeafe;
    border-radius: 12px;
}

.feature-card h3 {
    margin-bottom: 12px;
    font-size: 1.25rem;
    color: var(--secondary-color);
}

.feature-card p {
    color: var(--text-light-color);
}

@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2.5rem;
    }
}