/* Explain: Card, button, and form component styles for SaaS. */
.saas-card {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    padding: 2rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.saas-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
}

.btn-primary-saas {
    background-color: var(--text-color);
    color: var(--surface-color);
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: background-color 0.2s ease, transform 0.1s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    cursor: pointer;
}

.btn-primary-saas:hover {
    background-color: #000;
    transform: translateY(-1px);
}

.btn-outline-saas {
    background-color: transparent;
    color: var(--text-color);
    border: 1px solid var(--text-color);
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    cursor: pointer;
}

.btn-outline-saas:hover {
    background-color: rgba(0,0,0,0.05);
}

.feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    border-radius: 0.75rem;
    background-color: rgba(132, 158, 130, 0.15);
    color: var(--text-color);
    font-size: 1.25rem;
    margin-bottom: 1.25rem;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    background-color: var(--surface-color);
    color: var(--text-color);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--text-color);
    box-shadow: 0 0 0 3px rgba(47, 59, 49, 0.1);
}