/* =============================================================
   KO WORKING — blog.css
   Styles des pages articles / guides
   ============================================================= */

/* ======================== ARTICLE WRAPPER ======================== */
.article-page {
  background: var(--color-white);
}

/* ======================== ARTICLE HEADER ======================== */
.article-header {
  max-width: 820px;
  margin: 0 auto;
  padding: calc(var(--header-h) + 2.5rem) var(--container-px) 1rem;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.article-tag {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-pill);
}

.article-meta__sep {
  color: #d0d0d0;
  font-weight: 300;
}

.article-meta__date,
.article-meta__read {
  font-size: 13px;
  color: var(--color-text);
}

.article-title {
  font-size: clamp(26px, 4vw, 42px);
  font-weight: 900;
  line-height: 1.2;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
}

.article-intro {
  font-size: 17px;
  line-height: 1.8;
  color: var(--color-secondary);
  margin-bottom: 0;
}

/* ======================== HERO IMAGE ======================== */
.article-hero {
  max-width: 980px;
  margin: 2rem auto;
}

.article-hero img {
  width: 100%;
  border-radius: var(--radius-md);
  object-fit: cover;
  display: block;
  box-shadow: var(--shadow-md);
  aspect-ratio: 16/7;
}

/* ======================== ARTICLE LAYOUT ======================== */
.article-layout {
  max-width: 1060px;
  margin: 0 auto;
  padding: 0 var(--container-px);
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 4rem;
  align-items: start;
}

/* ======================== ARTICLE BODY ======================== */
.article-body h2 {
  font-size: clamp(20px, 2.5vw, 26px);
  font-weight: 800;
  color: var(--color-primary);
  margin: 3.5rem 0 1.25rem;
  padding-top: 0.5rem;
  line-height: 1.3;
}
.article-body h2:first-child { margin-top: 0; }

.article-body h3 {
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 700;
  color: var(--color-primary);
  margin: 2.25rem 0 0.9rem;
  line-height: 1.35;
}

.article-body p {
  font-size: 16px;
  line-height: 1.85;
  color: var(--color-secondary);
  margin-bottom: 1.25rem;
}
.article-body p:last-child { margin-bottom: 0; }

.article-body ul,
.article-body ol {
  margin: 0 0 1.5rem 0;
  padding-left: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.article-body ul { list-style: none; padding-left: 0; }
.article-body ul li {
  padding-left: 1.5rem;
  position: relative;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--color-secondary);
}
.article-body ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}
.article-body ol { list-style: decimal; }
.article-body ol li {
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--color-secondary);
  padding-left: 0.35rem;
}
.article-body ol li::marker { color: var(--color-accent); font-weight: 700; }

.article-body strong { color: var(--color-primary); }
.article-body a { color: var(--color-accent); text-decoration: underline; text-underline-offset: 3px; }
.article-body a:hover { color: var(--color-accent-hover); }

/* Horizontal rule */
.article-body hr {
  border: none;
  border-top: 1px solid #e8e8e8;
  margin: 3rem 0;
}

/* ======================== CALLOUT BOX ======================== */
.article-callout {
  background: rgba(23,115,50,0.06);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.5rem;
  margin: 2.5rem 0;
}
.article-callout p {
  font-size: 15px;
  margin: 0;
  color: var(--color-secondary);
}
.article-callout strong { color: var(--color-primary); }

/* ======================== PRICING TABLE ======================== */
.article-table-wrap {
  overflow-x: auto;
  margin: 2.5rem 0;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid #e4e4e4;
}
.article-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}
.article-table thead tr {
  background: var(--color-primary);
}
.article-table thead th {
  color: var(--color-white);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 0.9rem 1.25rem;
  text-align: left;
}
.article-table tbody tr {
  border-bottom: 1px solid #efefef;
  transition: background var(--ease);
}
.article-table tbody tr:last-child { border-bottom: none; }
.article-table tbody tr:hover { background: var(--color-bg-light); }
.article-table td {
  padding: 0.9rem 1.25rem;
  color: var(--color-secondary);
  line-height: 1.5;
}
.article-table td:last-child {
  font-weight: 700;
  color: var(--color-accent);
}
.article-table td em {
  font-size: 12.5px;
  font-weight: 400;
  color: var(--color-text);
  font-style: normal;
}

/* ======================== IN-ARTICLE CTA ======================== */
.article-cta-box {
  background: var(--color-bg-cream);
  border-radius: var(--radius-md);
  padding: 2rem 2rem 2rem;
  margin: 3rem 0;
  text-align: center;
}
.article-cta-box h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--color-primary);
  margin: 0.5rem;
}
.article-cta-box p {
  font-size: 14px;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}
.article-cta-box .btn { min-width: 200px; color: var(--color-white); text-decoration: none; }
.article-cta-box .btn:hover { color: var(--color-white); }

/* ======================== FAQ IN ARTICLE ======================== */
.article-faq {
  margin: 2.5rem 0;
}
.article-faq .faq__list { max-width: none; margin: 0; }

/* ======================== TOC SIDEBAR ======================== */
.article-toc {
  position: sticky;
  top: calc(var(--header-h) + 1.5rem);
}

.article-toc__inner {
  background: var(--color-bg-light);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.article-toc__label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text);
  margin-bottom: 1rem;
  display: block;
}

.article-toc__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.article-toc__link {
  display: block;
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-secondary);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: background var(--ease), color var(--ease);
}
.article-toc__link:hover {
  background: rgba(23,115,50,0.07);
  color: var(--color-accent);
}
.article-toc__link.is-active {
  background: rgba(23,115,50,0.1);
  color: var(--color-accent);
  font-weight: 600;
}

.article-toc__cta {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
}
.article-toc__cta .btn {
  width: 100%;
  font-size: 12px;
  padding: 10px 16px;
}

/* ======================== ARTICLE FOOTER ======================== */
.article-footer {
  background: var(--color-bg-light);
  margin-top: 4rem;
  padding: 3.5rem var(--container-px) 5rem;
}

.article-footer__inner {
  max-width: 1060px;
  margin: 0 auto;
}

.article-related__title {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.article-related__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* ======================== RESPONSIVE ======================== */
@media (max-width: 960px) {
  .article-layout {
    grid-template-columns: 1fr;
  }
  .article-toc { display: none; }
}

@media (max-width: 767px) {
  .article-header { padding: calc(var(--header-h) + 1.5rem) var(--container-px) 0; }
  .article-hero   { margin: 1.5rem auto; padding: 0 1.5rem; }
  .article-hero img { aspect-ratio: 16/9; }
  .article-layout { gap: 0; }
  .article-body h2 { margin-top: 2.5rem; }
  .article-footer { padding: 2.5rem 0; margin-top: 1rem; }
  .article-footer__inner { padding: 0 var(--container-px); }
  .article-related__grid {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
    margin-left: calc(-1 * var(--container-px));
    margin-right: calc(-1 * var(--container-px));
    padding-left: var(--container-px);
    padding-right: var(--container-px);
  }
  .article-related__grid::-webkit-scrollbar { display: none; }
  .article-related__grid .article-card {
    flex: 0 0 260px;
    scroll-snap-align: start;
  }
}

/* ======================== TOC SCROLL SPY ======================== */
/* Smooth scroll offset for sticky header */
[id] { scroll-margin-top: calc(var(--header-h) + 1.5rem); }