.home-main ~ .site-footer {
    margin-top: 0;
}

/* Site header / hero */
.home-header {
    --hero-photo-size: clamp(230px, 25vw, 275px);
    align-items: center;
    display: grid;
    gap: clamp(2rem, 4vw, 3rem);
    grid-template-columns: var(--hero-photo-size) minmax(0, 1fr);
    margin: 0 auto;
    max-width: 1080px;
    padding: clamp(5.5rem, 10vw, 8rem) clamp(1.5rem, 4vw, 2.75rem) clamp(1.5rem, 3vw, 2.2rem);
    width: 100%;
}

.profile-photo {
    aspect-ratio: 1;
    border-radius: 22px;
    box-shadow:
        color-mix(in srgb, var(--fga-blue-medium) 30%, transparent) 0 0 34px -10px,
        color-mix(in srgb, var(--fga-blue-dark) 12%, transparent) 0 20px 28px -18px,
        rgba(0, 0, 0, 0.12) 0 12px 20px -16px;
    object-fit: cover;
    transition: box-shadow 0.2s ease;
    width: var(--hero-photo-size);
}

.profile-photo:hover {
    box-shadow:
        color-mix(in srgb, var(--fga-blue-medium) 42%, transparent) 0 0 38px -8px,
        color-mix(in srgb, var(--fga-blue-dark) 18%, transparent) 0 0 12px 2px,
        color-mix(in srgb, var(--fga-blue-dark) 16%, transparent) 0 22px 30px -18px,
        rgba(0, 0, 0, 0.12) 0 12px 20px -16px;
}

.header-copy {
    min-width: 0;
}

.header-intro {
    color: var(--fga-blue-dark);
    font-size: 1.24rem;
    font-style: italic;
    font-weight: 800;
    letter-spacing: 0.02em;
    margin: 0 0 0.75rem;
}

.header-copy h1 {
    color: var(--fga-gray-dark);
    font-family: var(--fga-font-display), sans-serif;
    font-size: clamp(1.78rem, 3.05vw, 2.6rem);
    font-style: italic;
    font-weight: 900;
    letter-spacing: -0.035em;
    line-height: 0.96;
    margin: 0;
    text-transform: uppercase;
    white-space: nowrap;
}

.header-tagline {
    color: var(--fga-blue-dark);
    font-size: 0.98rem;
    font-weight: 800;
    letter-spacing: 0.09em;
    margin: 0.2rem 0 2.35rem;
    text-transform: uppercase;
}

.header-summary {
    color: var(--fga-gray-medium);
    font-size: clamp(1.02rem, 0.96rem + 0.16vw, 1.12rem);
    line-height: 1.32;
    margin: 0;
    max-width: 38rem;
}

/* Social links */
.social-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.15rem;
}

.social-links a {
    align-items: center;
    background: var(--fga-bg-subtle);
    border-radius: 0.72rem;
    color: var(--fga-gray-dark);
    display: inline-flex;
    font-size: 0.97rem;
    font-weight: 700;
    gap: 0.55rem;
    letter-spacing: 0.02em;
    line-height: 1;
    padding: 0.58rem 1.05rem;
    text-decoration: none;
    transition: background 0.2s ease, color 0.2s ease;
}

.social-links a:hover {
    background: var(--fga-surface-hover);
    color: var(--fga-blue-dark);
}

.social-icon {
    fill: currentColor;
    height: 20px;
    width: 20px;
}

/* Main content */
.home-main {
    display: flex;
    flex-direction: column;
    flex: 1;
    margin: 0 auto;
    max-width: 1080px;
    padding: 0 clamp(1.5rem, 4vw, 2.75rem);
    width: 100%;
}

/* Writing section */
.writing-section {
    flex: 1;
    margin-top: clamp(5.5rem, 10vw, 8rem);
    padding-bottom: clamp(4.8rem, 7vw, 6.2rem);
    padding-top: clamp(4.8rem, 7vw, 6.2rem);
    position: relative;
}

.writing-section::before {
    background: var(--fga-bg-subtle);
    border-top: 1px solid var(--fga-border);
    bottom: 0;
    content: "";
    /* z-index: -1 works here because no ancestor creates an isolated stacking context.
       Avoid adding transform/opacity/filter/isolation to .home-main or body. */
    left: calc((100vw - 100%) / -2);
    position: absolute;
    right: calc((100vw - 100%) / -2);
    top: 0;
    z-index: -1;
}

.section-header {
    align-items: center;
    display: flex;
    gap: 1.35rem;
    margin-bottom: clamp(2rem, 3vw, 2.5rem);
    text-align: center;
}

.section-header::before,
.section-header::after {
    content: "";
    flex: 1;
    height: 1px;
}

.section-header::before {
    background: linear-gradient(90deg, color-mix(in srgb, var(--fga-blue-medium) 62%, transparent), var(--fga-bg-subtle));
}

.section-header::after {
    background: linear-gradient(90deg, var(--fga-bg-subtle), color-mix(in srgb, var(--fga-blue-medium) 62%, transparent));
}

.section-header h2 {
    color: var(--fga-blue-dark);
    flex: none;
    font-family: var(--fga-font-main), sans-serif;
    font-size: 1.08rem;
    font-weight: 800;
    letter-spacing: 0.22em;
    margin: 0;
    text-transform: uppercase;
}

/* Article list */
.article-list {
    display: grid;
    gap: 1.2rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.article-preview {
    background:
        linear-gradient(var(--fga-bg), var(--fga-bg)) padding-box,
        linear-gradient(135deg, var(--fga-border), var(--fga-border)) border-box;
    border: 1px solid transparent;
    border-radius: 12px;
    box-shadow: var(--fga-box-shadow);
    display: block;
    padding: 1.1rem 2.2rem 1.05rem;
    text-decoration: none;
    transition: background 0.2s ease;
}

.article-preview:hover {
    background:
        linear-gradient(var(--fga-bg), var(--fga-bg)) padding-box,
        linear-gradient(135deg, var(--fga-blue-medium), var(--fga-blue-dark)) border-box;
}

.article-preview-date {
    color: var(--fga-blue-dark);
    font-size: 0.86rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    line-height: 1.4;
    margin: 0 0 0.8rem;
    text-transform: uppercase;
}

.article-preview h3 {
    color: var(--fga-gray-dark);
    font-family: var(--fga-font-display), sans-serif;
    font-size: clamp(1.2rem, 1.1rem + 0.2vw, 1.34rem);
    font-weight: 800;
    letter-spacing: -0.015em;
    line-height: 1.12;
    margin: 0 0 0.12rem;
}

.article-preview-summary {
    color: var(--fga-gray-medium);
    font-size: clamp(1.02rem, 0.98rem + 0.12vw, 1.1rem);
    line-height: 1.55;
    margin: 0;
}

@media (max-width: 760px) {
    .home-header {
        gap: 1.5rem;
        grid-template-columns: 1fr;
    }

    .profile-photo {
        width: 190px;
    }

    .header-copy h1 {
        white-space: normal;
    }

    .article-preview {
        padding: 1rem 1.45rem 0.95rem;
    }
}