.gh-home-intro {
    margin-top: max(4vw, 40px);
}

.gh-home-intro-inner {
    padding: clamp(40px, 2.7vw + 29px, 64px);
    background-color: var(--color-lighter-gray);
}

.gh-home-intro-content {
    max-width: 880px;
    margin: 0 auto;
    text-align: center;
}

.gh-home-intro-title {
    font-size: clamp(2.8rem, 1.35vw + 2.25rem, 4rem);
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.gh-home-intro-description {
    margin-top: 12px;
    font-size: 1.8rem;
    line-height: 1.45;
    color: var(--color-secondary-text);
}

.gh-home-intro-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-top: 28px;
}

.gh-home-intro-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 18px;
    font-size: 1.5rem;
    font-weight: 600;
    line-height: 1;
    color: var(--color-darker-gray);
    border: 1px solid var(--color-border);
    background-color: var(--color-white);
    border-radius: 999px;
}

.gh-home-intro-link:hover {
    color: var(--ghost-accent-color);
    border-color: var(--ghost-accent-color);
    opacity: 1;
}

.gh-home-intro-latest {
    margin-top: 28px;
    padding-top: 18px;
    border-top: 1px solid var(--color-border);
}

.gh-home-intro-latest-title {
    font-size: 1.6rem;
    font-weight: 700;
    text-align: center;
}

.gh-home-intro-latest-list {
    margin-top: 12px;
    display: grid;
    gap: 10px;
    padding-left: 0;
    list-style: none;
}

.gh-home-intro-latest-list li a {
    display: block;
    text-align: center;
    font-size: 1.55rem;
    font-weight: 550;
    color: var(--color-darker-gray);
}

.gh-home-intro-latest-list li a:hover {
    color: var(--ghost-accent-color);
    opacity: 1;
}

@media (max-width: 767px) {
    .gh-home-intro-description {
        font-size: 1.65rem;
    }

    .gh-home-intro-latest-list li a {
        text-align: left;
    }
}

.gh-topic-nav {
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    background: var(--background-color);
}

.gh-topic-nav-inner {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 10px 0;
}

.gh-topic-nav-inner a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px 14px;
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--color-darker-gray);
    border: 1px solid var(--color-border);
    border-radius: 999px;
    background: var(--color-white);
}

.gh-topic-nav-inner a:hover {
    opacity: 1;
    color: var(--ghost-accent-color);
    border-color: var(--ghost-accent-color);
}

.gh-topic-page {
    margin-top: 48px;
    margin-bottom: 20px;
}

.gh-topic-hero {
    margin-bottom: 28px;
}

.gh-topic-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.gh-topic-card {
    display: block;
    padding: 18px;
    border: 1px solid var(--color-border);
    background: var(--color-lighter-gray);
}

.gh-topic-card h2 {
    font-size: 2rem;
    line-height: 1.2;
}

.gh-topic-card p {
    margin-top: 8px;
    font-size: 1.55rem;
    color: var(--color-secondary-text);
}

.gh-topic-latest {
    margin-top: 26px;
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
}

.gh-topic-latest ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 10px;
}

.gh-topic-latest li a {
    font-size: 1.6rem;
    font-weight: 560;
}

.gh-topic-latest .tag {
    color: var(--color-secondary-text);
    font-size: 1.3rem;
}

.gh-post-series {
    margin-top: 32px;
    padding-top: 18px;
    border-top: 1px solid var(--color-border);
}

.gh-post-series-inner {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.gh-post-series-item {
    min-height: 44px;
}

.gh-post-series-item .label {
    display: block;
    font-size: 1.25rem;
    color: var(--color-secondary-text);
    margin-bottom: 6px;
}

.gh-post-series-item a {
    font-size: 1.55rem;
    font-weight: 620;
    line-height: 1.35;
}

@media (max-width: 767px) {
    .gh-topic-grid {
        grid-template-columns: 1fr;
    }

    .gh-post-series-inner {
        grid-template-columns: 1fr;
    }
}