body {
    padding: 20px;
}

.notice-shell {
    width: min(100%, 940px);
    background: var(--container-bg);
    border-radius: 16px;
    box-shadow: var(--bg-shadow);
    padding: clamp(20px, 5vw, 52px);
}

.notice-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--secondary-dark);
}

.notice-brand img {
    display: block;
    width: min(250px, 52vw);
    height: auto;
}

.notice-header .lang-switcher {
    margin-top: 0;
}

.notice-intro {
    max-width: 720px;
    padding: 52px 0 42px;
}

.notice-kicker {
    color: var(--primary-dark);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
}

.notice-intro h1 {
    margin-top: 8px;
    font-family: var(--font-header);
    font-size: 4.5rem;
    line-height: 1;
    letter-spacing: 0;
    overflow-wrap: anywhere;
}

.notice-lede {
    margin-top: 18px;
    color: var(--text-2);
    font-size: 1.15rem;
    line-height: 1.65;
}

.notice-effective {
    margin-top: 16px;
    color: var(--text-3);
    font-size: 0.84rem;
}

.notice-layout {
    display: grid;
    grid-template-columns: 190px minmax(0, 1fr);
    gap: clamp(28px, 6vw, 72px);
    align-items: start;
}

.notice-toc {
    position: sticky;
    top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding-top: 4px;
}

.notice-toc p {
    margin-bottom: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-3);
    text-transform: uppercase;
}

.notice-toc a {
    color: var(--text-2);
    font-size: 0.86rem;
    line-height: 1.35;
    text-decoration: none;
}

.notice-toc a:hover,
.notice-toc a:focus-visible {
    color: var(--primary-dark);
    text-decoration: underline;
}

.notice-content section {
    padding: 0 0 34px;
    margin-bottom: 34px;
    border-bottom: 1px solid var(--secondary-dark);
    scroll-margin-top: 20px;
}

.notice-content section:last-child {
    border-bottom: 0;
    margin-bottom: 0;
}

.notice-content h2 {
    margin-bottom: 14px;
    font-family: var(--font-header);
    font-size: 1.45rem;
    letter-spacing: 0;
}

.notice-content p,
.notice-content dd {
    color: var(--text-2);
    font-size: 0.98rem;
    line-height: 1.75;
}

.notice-content p + p {
    margin-top: 14px;
}

.notice-data-list {
    display: grid;
    gap: 18px;
}

.notice-data-list div {
    padding-left: 16px;
    border-left: 3px solid var(--secondary-dark);
}

.notice-data-list dt {
    margin-bottom: 3px;
    font-weight: 700;
}

.notice-action {
    display: inline-flex;
    margin-top: 18px;
}

.notice-purpose-list,
.notice-rights-list,
.notice-security-list {
    margin-top: 10px;
    padding-left: 24px;
    list-style-type: disc;
}

.notice-purpose-list li,
.notice-rights-list li,
.notice-security-list li {
    margin-bottom: 8px;
    color: var(--text-2);
    font-size: 0.98rem;
    line-height: 1.75;
}

.notice-contact-email {
    margin-top: 10px;
    margin-bottom: 14px;
}

.notice-contact-email a {
    color: var(--primary-dark);
    font-size: 1rem;
    text-decoration: none;
}

.notice-contact-email a:hover,
.notice-contact-email a:focus-visible {
    text-decoration: underline;
}

.site-footer {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 40px;
    padding-top: 18px;
    border-top: 1px solid var(--secondary-dark);
    color: var(--text-3);
    font-size: 0.8rem;
}

.site-footer a {
    color: var(--text-2);
    text-decoration: none;
}

.site-footer a:hover,
.site-footer a:focus-visible {
    color: var(--primary-dark);
    text-decoration: underline;
}

@media (max-width: 700px) {
    body {
        padding: 10px;
    }

    .notice-shell {
        border-radius: 12px;
        padding: 20px;
    }

    .notice-header {
        align-items: flex-start;
        gap: 12px;
    }

    .notice-brand img {
        width: min(145px, 40vw);
    }

    .notice-header .lang-btn {
        min-width: 42px;
        font-size: 1.1rem;
        padding: 2px;
    }

    .notice-header .lang-btn:hover,
    .notice-header .lang-btn--active {
        font-size: 1.35rem;
    }

    .notice-intro {
        padding: 38px 0 30px;
    }

    .notice-intro h1 {
        font-size: 1.75rem;
        overflow-wrap: normal;
    }

    .notice-layout {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .notice-toc {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        padding-bottom: 24px;
        border-bottom: 1px solid var(--secondary-dark);
    }

    .notice-toc p {
        grid-column: 1 / -1;
    }
}