.mt-privacy-page {
    padding: 4.8rem 0;
    min-height: calc(100vh - 200px);
    background: var(--dark-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.mt-privacy-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2.4rem;
    letter-spacing: -0.003em; /* 苹果文本字距 */
}

.mt-privacy-header {
    text-align: center;
    margin-bottom: 4.8rem;
}

.mt-privacy-title {
    font-size: clamp(32px, 5vw, 48px);
    line-height: 1.1; /* 苹果标题行高 */
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 1.6rem;
    background: linear-gradient(135deg, var(--text-light) 30%, var(--pink-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.015em; /* 苹果标题字距 */
}

.mt-privacy-date {
    font-size: 0.875rem;
    color: var(--text-gray);
    line-height: 1.4;
}

.mt-privacy-content {
    background: rgba(45, 45, 45, 0.5);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    padding: 3.2rem;
}

.mt-privacy-intro {
    font-size: 1.0625rem; /* 17px */
    line-height: 1.47;
    color: var(--text-gray);
    margin-bottom: 2.4rem;
}

.mt-privacy-section {
    margin-bottom: 3.2rem;
}

.mt-privacy-section:last-child {
    margin-bottom: 0;
}

.mt-privacy-section-title {
    font-size: 1.5rem;
    line-height: 1.2;
    font-weight: 600;
    color: var(--pink-primary);
    margin-bottom: 1.6rem;
    letter-spacing: -0.009em;
}

.mt-privacy-subsection {
    margin-bottom: 2.4rem;
}

.mt-privacy-subsection:last-child {
    margin-bottom: 0;
}

.mt-privacy-subsection-title {
    font-size: 1.25rem;
    line-height: 1.3;
    font-weight: 500;
    color: var(--text-light);
    margin-bottom: 1.2rem;
    letter-spacing: -0.006em;
}

.mt-privacy-text {
    font-size: 1.0625rem; /* 17px */
    line-height: 1.47;
    color: var(--text-gray);
    margin-bottom: 1rem;
}

.mt-privacy-text:last-child {
    margin-bottom: 0;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .mt-privacy-container {
        padding: 0 1.6rem;
    }

    .mt-privacy-content {
        padding: 2.4rem;
    }
}

@media (max-width: 480px) {
    .mt-privacy-title {
        font-size: 1.75rem; /* 28px */
    }

    .mt-privacy-section-title {
        font-size: 1.25rem; /* 20px */
    }

    .mt-privacy-subsection-title {
        font-size: 1.125rem; /* 18px */
    }

    .mt-privacy-text {
        font-size: 1rem; /* 16px */
    }
}