/* ==========================================================================
   BLOGS — LISTING PAGE
   Extends css/style.css design tokens (forest greens + amber golds).
   ========================================================================== */
.blog-hero {
  position: relative;
  display: flex;
  align-items: center;
  padding: 0;
  overflow: hidden;
  background: #0a0a08 url('../images/close-up-researchers-with-plants.jpg') center / cover no-repeat;
  padding-bottom: 90px;
}

.blog-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(160deg, rgba(10, 10, 8, .92) 0%, rgba(16, 42, 18, .58) 50%, rgba(10, 20, 10, .9) 100%);
}

.blog-hero::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 90px;
  background: var(--cream);
  clip-path: ellipse(55% 100% at 50% 100%);
  z-index: 3;
}

.blog-hero .container {
  position: relative;
  z-index: 2;
}

.blog-hero-inner {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
  padding: 100px 0 90px;
}

.blog-hero-inner .hero-eyebrow {
  justify-content: center;
}

.blog-hero-inner h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 700;
  line-height: 1.12;
  color: var(--white);
  margin: 0 0 18px;
}

.blog-hero-inner h1 em {
  color: var(--gold-400);
  font-style: italic;
}

.blog-hero-inner p {
  font-size: 1.15rem;
  color: var(--green-100);
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ----- Listing grid ----- */
.blog-list {
  background: var(--cream);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.blog-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--green-200);
}

.blog-card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.blog-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.16, 1, .3, 1);
}

.blog-card:hover .blog-card-media img {
  transform: scale(1.06);
}

.blog-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--green-800);
  background: rgba(255, 255, 255, .92);
  padding: 6px 12px;
  border-radius: 60px;
  backdrop-filter: blur(4px);
}

.blog-card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 24px 24px 26px;
}

.blog-card-body h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.3rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--dark);
  margin-bottom: 12px;
}

.blog-excerpt {
  font-size: .95rem;
  color: var(--gray-600);
  line-height: 1.7;
  margin-bottom: 20px;
  flex: 1;
}

.blog-card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-100);
}

.blog-readtime {
  font-size: .82rem;
  font-weight: 500;
  color: var(--gray-500);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.blog-readmore {
  font-size: .9rem;
  font-weight: 600;
  color: var(--green-700);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.blog-readmore .arrow {
  transition: transform var(--transition);
}

.blog-card:hover .blog-readmore .arrow {
  transform: translateX(4px);
}

/* ----- Featured (first) card spans full width ----- */
.blog-card.is-featured {
  grid-column: 1 / -1;
  flex-direction: row;
}

.blog-card.is-featured .blog-card-media {
  flex: 0 0 48%;
  aspect-ratio: auto;
}

.blog-card.is-featured .blog-card-body {
  justify-content: center;
  padding: 40px 48px;
}

.blog-card.is-featured h3 {
  font-size: 2rem;
}

.blog-card.is-featured .blog-excerpt {
  font-size: 1.05rem;
  flex: 0;
  margin-bottom: 24px;
}

@media (max-width: 960px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .blog-card.is-featured {
    flex-direction: column;
  }

  .blog-card.is-featured .blog-card-media {
    flex: none;
    aspect-ratio: 16 / 9;
  }

  .blog-card.is-featured .blog-card-body {
    padding: 28px 28px 30px;
  }

  .blog-card.is-featured h3 {
    font-size: 1.5rem;
  }
}

@media (max-width: 620px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .blog-hero {
    padding-bottom: 50px;
  }

  .blog-hero-inner {
    padding: 60px 0 50px;
  }

  .blog-hero::after {
    height: 50px;
  }
}

/* ==========================================================================
   BLOG — DETAIL / ARTICLE PAGE
   ========================================================================== */
.bd-hero {
  position: relative;
  overflow: hidden;
  background: #0a0a08 url('../images/s4-vegetables.jpg') center / cover no-repeat;
}

/* Dark diagonal gradient overlay — matches the homepage hero treatment */
.bd-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(160deg, rgba(10, 10, 8, .96) 0%, rgba(20, 30, 15, .55) 50%, rgba(16, 42, 18, .92) 100%),
    radial-gradient(ellipse at 70% 0%, rgba(212, 168, 37, .16) 0%, transparent 55%);
  pointer-events: none;
}

.bd-hero .container {
  position: relative;
  z-index: 1;
}

.bd-hero-inner {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
  padding: 40px 0 56px;
}

.bd-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: .85rem;
  color: var(--green-300);
  margin-bottom: 24px;
}

.bd-breadcrumb a {
  color: var(--green-200);
  transition: color var(--transition);
}

.bd-breadcrumb a:hover {
  color: var(--gold-300);
}

.bd-breadcrumb span {
  color: var(--green-500);
}

.bd-category {
  display: inline-block;
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--green-900);
  background: var(--gold-300);
  padding: 6px 16px;
  border-radius: 60px;
  margin-bottom: 22px;
}

.bd-hero-inner h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.18;
  color: var(--white);
  margin: 0 0 18px;
}

.bd-hero-inner h1 em {
  color: var(--gold-400);
  font-style: italic;
}

.bd-dek {
  font-size: 1.15rem;
  color: var(--green-100);
  line-height: 1.7;
  max-width: 640px;
  margin: 0 auto 30px;
}

.bd-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px 22px;
  font-size: .9rem;
  color: var(--green-200);
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, .12);
}

.bd-meta span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

/* ----- Article body ----- */
.bd-article {
  background: var(--cream);
  padding: 64px 0 40px;
}

.bd-prose {
  max-width: 760px;
  margin: 0 auto;
}

.bd-prose .bd-lead {
  font-size: 1.25rem;
  line-height: 1.7;
  color: var(--gray-700);
  margin-bottom: 28px;
}

.bd-prose .bd-lead strong,
.bd-prose .bd-lead em {
  color: var(--green-800);
}

.bd-prose p {
  font-size: 1.08rem;
  line-height: 1.85;
  color: var(--gray-700);
  margin-bottom: 24px;
}

.bd-prose h2 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  color: var(--dark);
  line-height: 1.3;
  margin: 48px 0 18px;
}

.bd-prose h2::before {
  content: '';
  display: block;
  width: 48px;
  height: 4px;
  border-radius: 4px;
  background: var(--gold-400);
  margin-bottom: 18px;
}

.bd-prose strong {
  color: var(--gray-800);
  font-weight: 600;
}

.bd-prose em {
  font-style: italic;
}

/* ----- Pull quote ----- */
.bd-pullquote {
  margin: 40px 0;
  padding: 28px 32px;
  border-left: 5px solid var(--green-500);
  background: var(--green-50);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.bd-pullquote p {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.3rem;
  font-style: italic;
  line-height: 1.55;
  color: var(--green-900);
  margin: 0;
}

/* ----- Spray log table ----- */
.bd-table-wrap {
  margin: 32px 0;
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}

.bd-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .95rem;
  background: var(--white);
  min-width: 540px;
}

.bd-table th {
  background: var(--green-800);
  color: var(--white);
  font-weight: 600;
  text-align: left;
  padding: 14px 18px;
  font-size: .85rem;
  letter-spacing: .03em;
}

.bd-table td {
  padding: 14px 18px;
  border-top: 1px solid var(--gray-200);
  color: var(--gray-700);
}

.bd-table tr:nth-child(even) td {
  background: var(--green-50);
}

.bd-safe-date {
  font-weight: 700;
  color: var(--green-700);
}

/* ----- FarMarCo connection callout ----- */
.bd-callout {
  margin: 48px 0;
  padding: 34px 36px;
  background: linear-gradient(135deg, var(--green-800), var(--green-700));
  border-radius: var(--radius-lg);
  color: var(--white);
  box-shadow: var(--shadow-lg);
}

.bd-callout h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.bd-callout p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--green-100);
  margin: 0;
}

/* ----- Key takeaways ----- */
.bd-takeaways {
  margin: 48px 0;
  padding: 34px 36px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.bd-takeaways h3 {
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold-600);
  margin-bottom: 20px;
}

.bd-takeaways ul {
  list-style: none;
  display: grid;
  gap: 16px;
}

.bd-takeaways li {
  position: relative;
  padding-left: 36px;
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--gray-700);
}

.bd-takeaways li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  top: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  font-weight: 700;
  color: var(--white);
  background: var(--green-500);
  border-radius: 50%;
}

/* ----- Brand sign-off ----- */
.bd-signoff {
  max-width: 760px;
  margin: 0 auto;
  padding: 36px;
  text-align: center;
  background: var(--green-50);
  border: 1px solid var(--green-100);
  border-radius: var(--radius-lg);
}

.bd-signoff h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.5rem;
  color: var(--green-900);
  margin-bottom: 12px;
}

.bd-signoff p {
  font-size: .98rem;
  color: var(--gray-600);
  line-height: 1.8;
  max-width: 600px;
  margin: 0 auto 22px;
}

.bd-signoff-ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* ----- Related / more articles ----- */
.bd-related {
  background: var(--white);
}

@media (max-width: 600px) {
  .bd-hero-inner {
    padding: 28px 0 40px;
  }

  .bd-dek {
    font-size: 1.02rem;
  }

  .bd-prose .bd-lead {
    font-size: 1.12rem;
  }

  .bd-callout,
  .bd-takeaways,
  .bd-signoff {
    padding: 26px 22px;
  }

  .bd-pullquote {
    padding: 22px 22px;
  }

  .bd-pullquote p {
    font-size: 1.12rem;
  }
}