/* --------------------------------------------------------------------------
   Blog Posts — child styles.

   The parent's version is a 12px-radius card with a drop shadow, which belongs
   to a different design system entirely. These are the same white plate with a
   hairline edge and a border-colour hover that the service cards use, so a
   newsletter card and a service card read as the same object.

   Text-forward on purpose: with no featured images, the title and the first
   sentence are what has to sell the click.
   -------------------------------------------------------------------------- */

.blogposts-block {
  background: var(--surface-soft);
  padding-top: var(--section-padding-top);
  padding-bottom: var(--section-padding-bottom);
}

.blogposts-block .blogposts-header {
  max-width: 760px;
  margin: 0 0 40px;
}

.blogposts-block .blogposts-heading {
  font-size: 38px;
  line-height: 1.12;
  margin: 0 0 16px;
}

.blogposts-block .blogposts-subheading {
  font-size: 17px;
  line-height: 1.65;
  font-weight: 300;
  color: var(--body-text);
  margin: 0;
  max-width: 60ch;
}

.blogposts-block .blogposts-grid {
  display: grid;
  gap: 24px;
}

.blogposts-block.blogposts-cols-2 .blogposts-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.blogposts-block.blogposts-cols-3 .blogposts-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.blogposts-block.blogposts-cols-4 .blogposts-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.blogposts-block .blogposts-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--hairline);
  border-radius: 0;
  box-shadow: none;
  padding: 32px 28px;
  transition: border-color 0.2s ease;
}

.blogposts-block .blogposts-card:hover {
  border-color: var(--primary);
  transform: none;
  box-shadow: none;
}

.blogposts-block .blogposts-card-category {
  font-family: var(--font1);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 14px;
}

.blogposts-block .blogposts-card-title {
  font-size: 21px;
  line-height: 1.3;
  margin: 0 0 10px;
}

.blogposts-block .blogposts-card-title a {
  color: var(--ink);
  text-decoration: none;
  transition: color 0.2s ease;
}

.blogposts-block .blogposts-card-title a:hover { color: var(--primary); }

.blogposts-block .blogposts-card-date {
  display: block;
  font-size: 13px;
  font-weight: 300;
  color: var(--muted);
  margin-bottom: 14px;
}

/* Pushes every "Read it" to a common bottom edge — the three excerpts are
   different lengths and the links otherwise landed on three baselines. */
.blogposts-block .blogposts-card-excerpt {
  font-size: 15px;
  line-height: 1.65;
  font-weight: 300;
  color: var(--body-text);
  margin: 0;
  flex: 1 1 auto;
}

/* The same inline link token as the service cards. */
.blogposts-block .blogposts-card-readmore {
  align-self: flex-start;
  margin-top: 22px;
  font-family: var(--font1);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--primary);
  padding-bottom: 3px;
  transition: color 0.2s ease, letter-spacing 0.2s ease;
}

.blogposts-block .blogposts-card:hover .blogposts-card-readmore {
  color: var(--primary);
  letter-spacing: 1.9px;
}

.blogposts-block .blogposts-button-wrap {
  margin-top: 36px;
}

@media (max-width: 1199px) {
  .blogposts-block .blogposts-heading { font-size: 32px; }
  .blogposts-block.blogposts-cols-3 .blogposts-grid,
  .blogposts-block.blogposts-cols-4 .blogposts-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .blogposts-block .blogposts-card { padding: 26px 24px; }
}

@media (max-width: 767px) {
  .blogposts-block .blogposts-heading { font-size: 26px; }
  .blogposts-block .blogposts-subheading { font-size: 16px; }
  .blogposts-block.blogposts-cols-2 .blogposts-grid,
  .blogposts-block.blogposts-cols-3 .blogposts-grid,
  .blogposts-block.blogposts-cols-4 .blogposts-grid { grid-template-columns: minmax(0, 1fr); }
  .blogposts-block .blogposts-card { padding: 24px 20px; }
  .blogposts-block .blogposts-card-title { font-size: 19px; }

  /* 23px is under the 24px WCAG 2.5.8 minimum; padding-top buys the height
     without moving the underline off the text. */
  .blogposts-block .blogposts-card-readmore {
    margin-top: 4px;
    padding-top: 21px;
  }
}