/* ==========================================================================
   Blog (/blog/ and /blog/<slug>/): an index of article cards and a calm
   reading page, in the same paper-and-brown language as the legal pages.
   ========================================================================== */

.blog { padding-block: calc(var(--nav-h) + clamp(56px, 7vw, 110px)) clamp(80px, 9vw, 140px); background: var(--c-paper); }
.blog__head { display: grid; justify-items: start; gap: 22px; max-width: 820px; margin-bottom: clamp(48px, 6vw, 88px); }
.blog__head .eyebrow { margin-bottom: 0; }
.blog__lead { max-width: 560px; font-size: var(--fs-body); line-height: 1.5; letter-spacing: -0.03em; color: var(--c-brown-700); }

/* Date · category · reading time */
.post-meta { display: flex; flex-wrap: wrap; gap: 4px 0; font-size: 11.5px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--c-bronze); }
.post-meta > :not(:last-child)::after { content: "·"; margin-inline: 10px; color: var(--c-sand); }

/* Cards */
.post-grid { display: grid; gap: clamp(40px, 4vw, 56px) clamp(20px, 2.4vw, 32px); }
@media (min-width: 700px) { .post-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .post-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }

.post-card__link { display: grid; gap: 22px; align-content: start; height: 100%; color: inherit; }
.post-card__media { display: block; overflow: hidden; border-radius: var(--radius); aspect-ratio: 3 / 2; background: var(--c-soft); }
.post-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out); }
.post-card__link:hover .post-card__media img, .post-card__link:focus-visible .post-card__media img { transform: scale(1.04); }
.post-card__text { display: grid; gap: 12px; align-content: start; }
.post-card__title { font-size: clamp(1.3rem, 1.6vw, 1.5rem); font-weight: 400; line-height: 1.18; letter-spacing: -0.045em; color: var(--c-brown-900); text-wrap: balance; }
.post-card__excerpt {
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
  font-size: 15.5px; line-height: 1.55; letter-spacing: -0.01em; color: var(--c-brown-700);
}
.post-card__more { display: inline-flex; align-items: center; gap: 10px; margin-top: 4px; font-size: 13.5px; letter-spacing: -0.01em; color: var(--c-brown-900); }
.post-card__more svg { width: 19px; height: 8px; transition: transform .4s var(--ease-out); }
.post-card__link:hover .post-card__more svg { transform: translateX(4px); }

/* The latest article, wide */
.post-card--featured { grid-column: 1 / -1; }
@media (min-width: 900px) {
  .post-card--featured .post-card__link { grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); gap: clamp(32px, 4vw, 64px); align-items: center; }
  .post-card--featured .post-card__media { aspect-ratio: 16 / 10; }
}
.post-card--featured .post-card__title { font-size: clamp(1.75rem, 3vw, 2.6rem); line-height: 1.08; letter-spacing: -0.055em; }
.post-card--featured .post-card__excerpt { -webkit-line-clamp: 4; font-size: 16.5px; }

/* Article */
.post { padding-top: calc(var(--nav-h) + clamp(44px, 6vw, 96px)); background: var(--c-paper); }
.post__head { display: grid; justify-items: start; gap: 20px; }
.post__head > * { max-width: 920px; }
.post__back { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 12px; font-size: 14px; letter-spacing: -0.01em; color: var(--c-brown-700); transition: color .3s; }
.post__back svg { width: 19px; height: 8px; transform: rotate(180deg); transition: transform .4s var(--ease-out); }
.post__back:hover { color: var(--c-brown-900); }
.post__back:hover svg { transform: rotate(180deg) translateX(4px); }
.post__title { font-size: clamp(2.3rem, 5vw, 4.4rem); font-weight: 400; line-height: 1.03; letter-spacing: -0.06em; color: var(--c-brown-900); text-wrap: balance; }
.post__hero { margin-block: clamp(36px, 5vw, 64px); }
.post__hero img { width: 100%; aspect-ratio: 21 / 9; object-fit: cover; border-radius: var(--radius); }
@media (max-width: 699px) { .post__hero img { aspect-ratio: 4 / 3; } }

.post__wrap { display: grid; gap: 48px; padding-bottom: clamp(80px, 9vw, 130px); }
@media (min-width: 1000px) {
  .post__wrap { grid-template-columns: minmax(0, 720px) minmax(220px, 280px); justify-content: space-between; gap: 80px; }
  .post__note { position: sticky; top: calc(var(--nav-h) + 40px); align-self: start; }
}

.post__body { display: grid; gap: 20px; min-width: 0; }
.post__body > :is(h2, h3, h4) { margin-top: 18px; font-weight: 400; line-height: 1.15; color: var(--c-brown-900); text-wrap: balance; }
.post__body > h2 { font-size: clamp(1.6rem, 2.4vw, 2rem); letter-spacing: -0.05em; }
.post__body > h3 { font-size: clamp(1.3rem, 1.8vw, 1.55rem); letter-spacing: -0.04em; }
.post__body > h4 { font-size: 1.15rem; letter-spacing: -0.03em; }
.post__body :is(p, li, blockquote) { font-size: 17.5px; line-height: 1.75; letter-spacing: -0.012em; color: var(--c-brown-700); }
.post__body :is(ul, ol) { display: grid; gap: 8px; padding-left: 22px; }
.post__body ul { list-style: disc; }
.post__body ol { list-style: decimal; }
.post__body li::marker { color: var(--c-bronze); }
.post__body strong { font-weight: 600; color: var(--c-brown-900); }
.post__body a { color: var(--c-brown-900); border-bottom: 1px solid var(--c-line); transition: border-color .3s; overflow-wrap: anywhere; }
.post__body a:hover { border-color: var(--c-bronze); }
.post__body blockquote { padding-left: 20px; border-left: 2px solid var(--c-bronze); font-style: italic; }
.post__body figure { margin-block: 12px; }
.post__body figure img { width: 100%; height: auto; border-radius: var(--radius); }
.post__body table { width: 100%; border-collapse: collapse; font-size: 14.5px; letter-spacing: -0.01em; }
.post__body :is(th, td) { padding: 10px 14px 10px 0; border-bottom: 1px solid var(--c-line); text-align: left; vertical-align: top; color: var(--c-brown-700); }
.post__body :is(th, td) p { font-size: inherit; line-height: 1.5; }
@media (max-width: 699px) {
  .post__body table { display: block; overflow-x: auto; }
  .post__body :is(th, td) { white-space: nowrap; }
}

.post__note { display: grid; gap: 20px; justify-items: start; padding-top: 24px; border-top: 1px solid var(--c-line); }
.post__note p { font-size: 14.5px; line-height: 1.6; letter-spacing: -0.01em; color: var(--c-taupe); }

/* Related articles */
.blog--related { padding-block: clamp(70px, 8vw, 120px); background: var(--c-soft); }
.blog__related-title { margin-bottom: clamp(32px, 4vw, 52px); font-size: var(--fs-h3); font-weight: 400; line-height: 1.05; letter-spacing: -0.06em; color: var(--c-brown-900); }
@media (min-width: 700px) and (max-width: 1099px) { .post-grid--related > :nth-child(3) { display: none; } }