/* Health Guarantee Content */
.guarantee-content {
    max-width: 900px;
    margin: 0 auto;
}

.guarantee-intro {
    margin-bottom: 4rem;
    text-align: center;
}

.guarantee-intro p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.guarantee-card {
    background: var(--white);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    padding: 2.5rem;
    margin-bottom: 3rem;
    border-left: 4px solid var(--accent);
}

.guarantee-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--black);
}

.guarantee-card p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    line-height: 1.8;
}

.guarantee-card ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.guarantee-card li {
    margin-bottom: 0.8rem;
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Health Testing Section */
.health-testing {
    background-color: var(--gray-light);
    padding: 5rem 0;
    margin: 5rem 0;
}

.testing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.testing-card {
    background: var(--white);
    padding: 2rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
}

.testing-icon {
    font-size: 3rem;
    color: var(--accent);
    margin-bottom: 1.5rem;
}

.testing-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.testing-card p {
    font-size: 1.1rem;
    line-height: 1.6;
}

/* FAQ Section */
.faq-section {
    margin-bottom: 5rem;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 2rem;
    border-bottom: 1px solid #eee;
    padding-bottom: 2rem;
}

.faq-question {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--black);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-answer {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--gray-medium);
    display: none;
}

.faq-answer.active {
    display: block;
}

/* Steps Section */
.steps-section {
    background-color: var(--gray-light);
    padding: 5rem 0;
    margin: 5rem 0;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
}

.step-card {
    background: var(--white);
    padding: 2rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
    position: relative;
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: var(--accent);
    color: var(--black);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
}

.step-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    margin-top: 1rem;
}

.step-card p {
    font-size: 1.1rem;
    line-height: 1.6;
}