:root {
    --text-color: #333333;
    --text-secondary: #666666;
    --primary-color: #73B8D1;
    --bg-color: #FFFFFF;
    --bg-secondary: #F8F9FA;
    --border-color: #E0E0E0;
    --section-padding: 80px 0;
}

.privacy-policy {
    width: 100%;
    padding: 120px 0 var(--section-padding);
    background: var(--bg-color);
}

.privacy-policy__container {
    max-width: 900px;
    width: 90%;
    margin: 0 auto;
}

.privacy-policy__header {
    text-align: center;
    margin-bottom: 50px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
}

.privacy-policy__title {
    font-size: 2.2rem;
    font-weight: 500;
    color: var(--text-color);
    margin: 0 0 10px 0;
}

.privacy-policy__update-date {
    font-family: "DM Sans", sans-serif;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
}

.privacy-policy__content {
    line-height: 1.8;
}

.privacy-policy__intro {
    font-family: "DM Sans", sans-serif;
    font-size: 1rem;
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: 40px;
    padding: 20px 24px;
    background: var(--bg-secondary);
    border-left: 4px solid var(--primary-color);
    border-radius: 0 8px 8px 0;
}

.privacy-policy__section {
    margin-bottom: 35px;
}

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

.privacy-policy__section-title {
    font-family: "DM Sans", sans-serif;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0 0 15px 0;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--bg-secondary);
    position: relative;
}

.privacy-policy__section-title::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 50px;
    height: 2px;
    background: var(--primary-color);
}

.privacy-policy__text {
    font-family: "DM Sans", sans-serif;
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 15px;
}

.privacy-policy__list {
    list-style: none;
    padding: 0;
    margin: 15px 0 20px 0;
    padding-left: 5px;
}

.privacy-policy__list li {
    font-family: "DM Sans", sans-serif;
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.8;
    padding: 8px 0 8px 24px;
    position: relative;
}

.privacy-policy__list li::before {
    content: '•';
    position: absolute;
    left: 8px;
    top: 8px;
    color: var(--primary-color);
    font-size: 1.2rem;
    line-height: 1;
}

.privacy-policy__contact {
    font-family: "DM Sans", sans-serif;
    font-size: 1rem;
    color: var(--primary-color);
    margin: 10px 0 15px;
}

.privacy-policy__contact a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.privacy-policy__contact a:hover {
    color: #0099CC;
    text-decoration: underline;
}

@media screen and (max-width: 1200px) {
    .privacy-policy__title {
        font-size: 2rem;
    }

    .privacy-policy__intro {
        font-size: 0.95rem;
    }
}

@media screen and (max-width: 992px) {
    .privacy-policy {
        padding: 100px 0 var(--section-padding);
    }

    .privacy-policy__title {
        font-size: 1.8rem;
    }

    .privacy-policy__section-title {
        font-size: 1.15rem;
    }
}

@media screen and (max-width: 768px) {
    .privacy-policy {
        padding: 80px 0 var(--section-padding);
    }

    .privacy-policy__header {
        margin-bottom: 40px;
        padding-bottom: 30px;
    }

    .privacy-policy__title {
        font-size: 1.5rem;
    }

    .privacy-policy__update-date {
        font-size: 0.85rem;
    }

    .privacy-policy__intro {
        font-size: 0.9rem;
        padding: 16px 20px;
        margin-bottom: 30px;
    }

    .privacy-policy__section {
        margin-bottom: 28px;
    }

    .privacy-policy__section-title {
        font-size: 1.05rem;
        margin-bottom: 12px;
        padding-bottom: 10px;
    }

    .privacy-policy__text {
        font-size: 0.9rem;
    }

    .privacy-policy__list li {
        font-size: 0.9rem;
        padding: 6px 0 6px 20px;
    }
}

@media screen and (max-width: 480px) {
    .privacy-policy {
        padding: 60px 0;
    }

    .privacy-policy__header {
        margin-bottom: 30px;
        padding-bottom: 20px;
    }

    .privacy-policy__title {
        font-size: 1.3rem;
    }

    .privacy-policy__update-date {
        font-size: 0.8rem;
    }

    .privacy-policy__intro {
        font-size: 0.85rem;
        padding: 14px 16px;
    }

    .privacy-policy__section {
        margin-bottom: 22px;
    }

    .privacy-policy__section-title {
        font-size: 1rem;
    }

    .privacy-policy__section-title::before {
        width: 40px;
    }

    .privacy-policy__text {
        font-size: 0.85rem;
        line-height: 1.7;
    }

    .privacy-policy__list li {
        font-size: 0.85rem;
        padding: 5px 0 5px 18px;
    }

    .privacy-policy__contact {
        font-size: 0.9rem;
    }
}