*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --green: #20453C;
  --green-mid: #326156;
  --mint-lighter: #EFFFF9;
  --mint-light: #CEF7E8;
  --mint: #ACE6D0;
  --mint-deep: #5dab8e;
  --cream: #EEF1D3;
  --cream-bg: #EAEDCB;
  --warm-gray: #7a8a7f;
  --light-bg: #f7f9f7;
  --white: #ffffff;
  --radius: 12px;
  --radius-pill: 50px;
}

body {
  font-family: 'Be Vietnam Pro', sans-serif;
  background: var(--light-bg);
  color: var(--green);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
::selection { background: #FAD87C; color: var(--green); }
::-moz-selection { background: #FAD87C; color: var(--green); }


/* ═══════════════════════════════════════
   ARTICLE HEADER (cream background)
   ═══════════════════════════════════════ */
.article-header {
  background: var(--cream-bg);
  padding: 130px 48px 64px;
}
.article-header-inner {
  max-width: 740px;
  margin: 0 auto;
}

/* Back link */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--warm-gray);
  text-decoration: none;
  margin-bottom: 32px;
  transition: color 0.2s ease;
}
.back-link:hover { color: var(--green); }
.back-link svg { width: 14px; height: 14px; flex-shrink: 0; }


/* Meta row: category + date */
.article-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.article-category {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2px;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  border: 1.5px solid rgba(32, 69, 60, 0.2);
  color: var(--green);
}
.article-date {
  font-size: 13px;
  color: var(--warm-gray);
}
.article-author {
  font-size: 13px;
  color: var(--warm-gray);
}
.article-author::before {
  content: '·';
  margin-right: 10px;
  opacity: 0.4;
}

/* Headline */
.article-headline {
  font-size: clamp(28px, 4.5vw, 52px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -2px;
  color: var(--green);
  margin-bottom: 20px;
}

/* Excerpt / lead */
.article-excerpt {
  font-size: 19px;
  font-weight: 400;
  line-height: 1.65;
  color: var(--green-mid);
}


/* ═══════════════════════════════════════
   COVER PHOTO
   ═══════════════════════════════════════ */
.article-cover-wrap {
  position: relative;
  overflow: hidden;
  background: var(--cream-bg);
  padding: 0 48px 88px;
}
.section-arch {
  position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 40px;
  display: block;
  pointer-events: none;
}
.article-cover-inner {
  max-width: 800px;
  margin: 0 auto;
}
.article-cover {
  width: 100%;
  max-height: 560px;
  object-fit: cover;
  border-radius: 16px;
  display: block;
}
.article-cover-caption {
  margin-top: 10px;
  font-size: 13px;
  color: var(--warm-gray, #7a8a7f);
  line-height: 1.4;
}


/* ═══════════════════════════════════════
   ARTICLE BODY
   ═══════════════════════════════════════ */
.article-body-wrap {
  background: var(--white);
  padding: 40px 48px 100px;
}
.article-body-inner {
  max-width: 740px;
  margin: 0 auto;
}

/* Prose styles */
.article-prose {
  font-size: 17px;
  line-height: 1.85;
  color: #3a5449;
}
.article-prose p {
  margin-bottom: 24px;
}
.article-prose p:last-child { margin-bottom: 0; }
.article-prose h2 {
  font-size: clamp(22px, 2.5vw, 28px);
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1.2;
  color: var(--green);
  margin: 48px 0 16px;
}
.article-prose h3 {
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 600;
  letter-spacing: -0.3px;
  color: var(--green);
  margin: 36px 0 12px;
}
.article-prose ul,
.article-prose ol {
  margin: 0 0 24px 20px;
}
.article-prose li {
  margin-bottom: 10px;
  padding-left: 4px;
}
.article-prose strong { font-weight: 700; color: var(--green); }
.article-prose em { font-style: italic; }
.article-prose a {
  color: var(--green);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.article-prose a:hover { color: var(--green-mid); }
.article-prose blockquote {
  border-left: 3px solid var(--mint);
  padding: 8px 0 8px 20px;
  margin: 32px 0;
  font-size: 18px;
  font-style: italic;
  line-height: 1.65;
  color: var(--green-mid);
}
.article-prose hr {
  border: none;
  border-top: 1px solid rgba(32, 69, 60, 0.1);
  margin: 40px 0;
}
.article-prose img {
  width: 100%;
  border-radius: 12px;
  margin: 32px 0;
  display: block;
}

/* YouTube video link / thumbnail */
.yt-embed {
  display: block;
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: 12px;
  overflow: hidden;
  margin: 32px 0;
  text-decoration: none;
  background: #000;
}
.article-prose .yt-embed img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  margin: 0;
  border-radius: 0;
  display: block;
  transition: opacity 0.2s ease;
}
.yt-embed:hover img { opacity: 0.8; }
.yt-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.yt-play svg {
  width: 72px;
  height: 72px;
  filter: drop-shadow(0 2px 12px rgba(0,0,0,0.4));
  transition: transform 0.2s ease;
}
.yt-embed:hover .yt-play svg { transform: scale(1.08); }

/* Divider before footer actions */
.article-divider {
  height: 1px;
  background: rgba(32, 69, 60, 0.1);
  margin: 56px 0 40px;
}

/* Footer actions */
.article-footer-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.share-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--warm-gray);
}
.share-buttons {
  display: flex;
  align-items: center;
  gap: 8px;
}
.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  border: 1.5px solid rgba(32, 69, 60, 0.15);
  background: transparent;
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  color: var(--warm-gray);
  cursor: pointer;
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.share-btn:hover { color: var(--green); border-color: rgba(32, 69, 60, 0.3); }
.share-btn .material-icons-outlined { font-size: 16px; }


/* ═══════════════════════════════════════
   MORE ARTICLES STRIP
   ═══════════════════════════════════════ */
.more-articles-wrap {
  background: var(--light-bg);
  border-top: 1px solid rgba(32, 69, 60, 0.07);
  padding: 72px 48px 96px;
}
.more-articles-inner {
  max-width: 1080px;
  margin: 0 auto;
}
.more-articles-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--warm-gray);
  margin-bottom: 32px;
}
.more-articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.more-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-decoration: none;
  color: inherit;
  transition: opacity 0.2s ease;
}
.more-card:hover { opacity: 0.72; }
.more-card-thumb {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
}
.more-card-thumb-placeholder {
  width: 100%;
  aspect-ratio: 3/2;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(172,230,208,0.25) 0%, rgba(32,69,60,0.06) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.more-card-thumb-placeholder svg { width: 28px; height: 28px; opacity: 0.2; }
.more-card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
}
.more-card-category {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 50px;
  border: 1.5px solid rgba(32, 69, 60, 0.2);
  color: var(--green);
}
.more-card-date { font-size: 12px; color: var(--warm-gray); }
.more-card-title {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.2px;
  color: var(--green);
}


/* ═══════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════ */
@media (max-width: 991px) {
  .more-articles-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 767px) {
  .article-header { padding: 110px 24px 48px; }
  .article-cover-wrap { padding: 0 24px 48px; }
  .article-body-wrap { padding: 56px 24px 80px; }
  .article-headline { letter-spacing: -1px; }
  .article-excerpt { font-size: 17px; }
  .article-footer-actions { flex-direction: column; align-items: flex-start; }
  .more-articles-wrap { padding: 56px 24px 72px; }
  .more-articles-grid { grid-template-columns: 1fr; }
}