/* ============================================================
   ML Endurance — blog.css
   Specific styles for /blog/ (index + articles)
   Loaded in addition to assets/site.css
   ============================================================ */

/* ============================================================
   Shared blog primitives
   ============================================================ */

.blog-eyebrow{
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px; letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--brand-orange);
  font-weight: 600;
}
.blog-eyebrow .bar{ width: 24px; height: 1.5px; background: var(--grad); border-radius: 2px; display:block; }
.blog-eyebrow.light{ color: var(--ink); }
.blog-eyebrow.light .bar{ background: var(--ink); }

/* ============================================================
   HERO (blog index)
   ============================================================ */

.blog-hero{
  position: relative;
  padding: 160px 0 90px;
  background: var(--ink);
  color: #fff;
  overflow: hidden;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.blog-hero::after{
  content: ""; position: absolute; bottom: 0; left: 0; right: 0;
  height: 3px; background: var(--grad); opacity: .9;
}
.blog-hero-grid{
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 980px){
  .blog-hero{ padding: 130px 0 70px; }
  .blog-hero-grid{ grid-template-columns: 1fr; gap: 40px; }
}

.blog-hero-pill{
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px; border-radius: 999px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.15);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  font-family: var(--font-mono);
  font-size: 11.5px; font-weight: 500;
  letter-spacing: .18em; text-transform: uppercase;
  color: rgba(255,255,255,.85);
}
.blog-hero-pill .dot{
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--brand-orange);
  box-shadow: 0 0 10px var(--brand-orange);
}
.blog-hero h1{
  margin: 24px 0 0;
  font-family: var(--font);
  font-weight: 800;
  font-size: clamp(40px, 6.5vw, 76px);
  line-height: .95; letter-spacing: -.035em;
  color: #fff;
}
.blog-hero h1 .accent{
  background: var(--grad); -webkit-background-clip: text;
  background-clip: text; color: transparent;
}
.blog-hero p.lead{
  margin: 26px 0 0;
  font-size: clamp(15px, 1.5vw, 18px);
  line-height: 1.6;
  color: rgba(255,255,255,.72);
  max-width: 56ch;
}

.blog-hero-stats{
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 460px;
  gap: 24px;
  padding-top: 26px;
  border-top: 1px solid rgba(255,255,255,.12);
}
.blog-hero-stat .num{
  font-weight: 800; font-size: 32px; line-height: 1;
  background: var(--grad); -webkit-background-clip: text;
  background-clip: text; color: transparent;
}
.blog-hero-stat .lbl{
  margin-top: 8px;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
}

/* Newsletter card in hero */
.blog-hero-newsletter{
  position: relative;
  padding: 32px;
  border-radius: 24px;
  border: 1px solid rgba(255,255,255,.12);
  background: linear-gradient(145deg, rgba(255,255,255,.06), rgba(255,255,255,.024));
  backdrop-filter: blur(12px);
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
}
.blog-hero-newsletter::before{
  content: ""; position: absolute; top: -1px; left: 32px; right: 32px;
  height: 1px; background: var(--grad); opacity: .7;
}
.blog-hero-newsletter .nl-eyebrow{
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 700;
  letter-spacing: .16em; text-transform: uppercase;
  color: var(--brand-red);
}
.blog-hero-newsletter .nl-eyebrow .pulse{
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--brand-red);
  animation: blog-pulse 1.6s ease-in-out infinite;
}
@keyframes blog-pulse{
  0%, 100%{ opacity: 1; }
  50%{ opacity: .4; }
}
.blog-hero-newsletter h3{
  margin: 12px 0 0;
  font-weight: 800; font-size: 24px; line-height: 1.2;
  color: #fff;
}
.blog-hero-newsletter p.desc{
  margin: 12px 0 0;
  font-size: 14px; line-height: 1.6;
  color: rgba(255,255,255,.65);
}
.blog-hero-newsletter form{
  margin-top: 22px;
  display: flex; gap: 8px;
}
@media (max-width: 580px){ .blog-hero-newsletter form{ flex-direction: column; } }
.blog-hero-newsletter input{
  flex: 1;
  padding: 12px 16px;
  border-radius: 12px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  color: #fff; font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: background .2s ease, border-color .2s ease;
}
.blog-hero-newsletter input::placeholder{ color: rgba(255,255,255,.4); }
.blog-hero-newsletter input:focus{
  background: rgba(255,255,255,.12);
  border-color: var(--brand-orange);
}
.blog-hero-newsletter button{
  padding: 12px 22px;
  border: 0; border-radius: 12px;
  background: var(--grad); color: #fff;
  font-size: 13.5px; font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  transition: transform .2s ease, filter .2s ease;
}
.blog-hero-newsletter button:hover{ transform: translateY(-1px); filter: brightness(1.08); }
.blog-hero-newsletter .nl-fineprint{
  margin-top: 12px;
  font-size: 11px;
  color: rgba(255,255,255,.4);
}
.nl-feedback{ display: none; margin-top: 12px; padding: 12px 14px; border-radius: 12px; font-size: 13px; }
.nl-feedback.nl-success{ background: rgba(15,110,86,.18); border: 1px solid rgba(15,110,86,.35); color: #a7e8d3; }
.nl-feedback.nl-error{ background: rgba(212,41,74,.18); border: 1px solid rgba(212,41,74,.35); color: #ffb3c0; }

/* ============================================================
   FILTERS BAR (sticky)
   ============================================================ */

.blog-filters{
  position: sticky; top: 0;
  z-index: 30;
  background: rgba(248,245,239,.92);
  backdrop-filter: blur(14px) saturate(150%);
  border-bottom: 1px solid var(--line-light);
  padding: 16px 0;
}
.blog-filters-inner{
  display: flex; flex-wrap: wrap;
  gap: 16px;
  /* Align tools (search+sort) with the FIRST line of cats (not vertically centered
     across the multi-line cats block) */
  align-items: flex-start;
  justify-content: space-between;
}
.blog-cats{
  display: flex; gap: 8px;
  flex-wrap: wrap;
  flex: 1;
}
.fb-cat{
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--line-light-strong);
  background: #fff;
  color: rgba(14,20,38,.7);
  font-family: inherit;
  font-size: 13px; font-weight: 600;
  cursor: pointer;
  transition: all .2s ease;
}
.fb-cat:hover{
  color: var(--ink);
  border-color: rgba(14,20,38,.25);
}
.fb-cat.active{
  /* Use shorthand + explicit no-repeat / size to prevent any sub-pixel gradient
     tiling at the right edge (was showing a thin purple band on some browsers). */
  background: var(--grad) no-repeat;
  background-size: 100% 100%;
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 14px -4px rgba(212,41,74,.5);
}
.fb-cat .count{
  font-size: 10.5px; font-weight: 700;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(14,20,38,.08);
  color: rgba(14,20,38,.55);
}
.fb-cat.active .count{
  background: rgba(255,255,255,.22);
  color: #fff;
}

.blog-tools{
  display: flex; gap: 12px; align-items: center;
}
.fb-search-wrap{ position: relative; }
.fb-search-wrap svg{
  position: absolute; left: 12px; top: 50%;
  transform: translateY(-50%);
  width: 16px; height: 16px;
  color: rgba(14,20,38,.4);
  pointer-events: none;
}
#fb-search{
  width: 220px;
  padding: 8px 14px 8px 36px;
  border-radius: 999px;
  border: 1px solid var(--line-light-strong);
  background: #fff;
  font-family: inherit;
  font-size: 13px;
  color: var(--ink);
  outline: none;
  transition: border-color .2s ease;
}
#fb-search:focus{ border-color: rgba(14,20,38,.3); }
@media (max-width: 720px){ #fb-search{ width: 100%; } }

#fb-sort{
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--line-light-strong);
  background: #fff;
  font-family: inherit;
  font-size: 13px;
  color: var(--ink);
  cursor: pointer;
  outline: none;
}
#fb-sort:focus{ border-color: rgba(14,20,38,.3); }

/* ============================================================
   FEATURED ZONE
   ============================================================ */

.blog-section{ padding: 56px 0 64px; }
.blog-section-head{
  display: flex; align-items: end; justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}
.blog-section-head .h-left{ flex: 1; }
.blog-section-head h2{
  margin: 8px 0 0;
  font-weight: 800;
  font-size: clamp(22px, 2.6vw, 30px);
  letter-spacing: -.025em;
  color: var(--ink);
}
.blog-section-head .updated-date{
  font-size: 12px;
  color: rgba(14,20,38,.45);
  font-weight: 500;
}

#featured-grid{
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
}
@media (max-width: 980px){
  #featured-grid{ grid-template-columns: 1fr; }
}

/* Big featured card */
.feat-big{
  position: relative;
  display: flex; align-items: end;
  min-height: 480px;
  border-radius: 28px;
  overflow: hidden;
  background: var(--ink);
  text-decoration: none;
}
@media (max-width: 980px){ .feat-big{ min-height: 380px; } }
.feat-big::before{
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: var(--grad);
  opacity: .9; z-index: 2;
}
.feat-big img{
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .9s ease;
}
.feat-big:hover img{ transform: scale(1.05); }
.feat-big::after{
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.9), rgba(0,0,0,.45) 50%, rgba(0,0,0,.1));
}
.feat-big-content{
  position: relative; z-index: 1;
  padding: 40px;
  color: #fff;
  max-width: 640px;
}
.feat-big h2{
  margin: 16px 0 0;
  font-weight: 800;
  font-size: clamp(26px, 3.5vw, 44px);
  line-height: 1.05; letter-spacing: -.025em;
  color: #fff;
}
.feat-big p.excerpt{
  margin: 16px 0 0;
  font-size: 15px; line-height: 1.6;
  color: rgba(255,255,255,.78);
  max-width: 56ch;
  display: -webkit-box;
  -webkit-line-clamp: 3; -webkit-box-orient: vertical;
  overflow: hidden;
}
.feat-big .meta{
  margin-top: 24px;
  display: flex; flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  font-size: 13px;
  color: rgba(255,255,255,.7);
}
.feat-big .meta .author{ font-weight: 700; color: #fff; }
.feat-big .meta .sep{ color: rgba(255,255,255,.3); }
.feat-big .meta .read{
  display: inline-flex; align-items: center; gap: 6px;
  font-weight: 700; color: #fff;
  margin-left: 4px;
}
.feat-big .meta .read svg{ transition: transform .2s ease; }
.feat-big:hover .meta .read svg{ transform: translateX(4px); }

.feat-side{
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (max-width: 980px){
  .feat-side{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 580px){
  .feat-side{ grid-template-columns: 1fr; }
}
.feat-small{
  display: flex; flex-direction: column;
  border-radius: 24px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line-light);
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
  text-decoration: none;
  color: inherit;
  min-height: 260px;
}
.feat-small:hover{
  transform: translateY(-4px);
  border-color: rgba(14,20,38,.15);
  box-shadow: 0 20px 40px -20px rgba(14,20,38,.2);
}
.feat-small-img{
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}
.feat-small-img img{
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .7s ease;
}
.feat-small:hover .feat-small-img img{ transform: scale(1.05); }
.feat-small-body{
  padding: 20px;
  display: flex; flex-direction: column;
  flex: 1;
}
.feat-small h3{
  font-weight: 700;
  font-size: 17px;
  line-height: 1.3; letter-spacing: -.015em;
  color: var(--ink);
  transition: color .2s ease;
}
.feat-small:hover h3{ color: var(--brand-red); }
.feat-small .meta{
  margin-top: auto;
  padding-top: 16px;
  display: flex; align-items: center; gap: 8px;
  font-size: 12px;
  color: rgba(14,20,38,.55);
}
.feat-small .meta .author{ font-weight: 600; color: rgba(14,20,38,.75); }
.feat-small .meta .sep{ color: rgba(14,20,38,.25); }
.feat-small .meta .read{ display: inline-flex; align-items: center; gap: 4px; }

/* ============================================================
   CATEGORY BADGE
   ============================================================ */

.cat-badge{
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 10px; font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.cat-badge.featured{
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--grad);
  color: #fff;
  font-size: 10.5px; letter-spacing: .16em;
  box-shadow: 0 4px 14px -4px rgba(212,41,74,.5);
}

/* ============================================================
   SUITE LIST (zone 2)
   ============================================================ */

#suite-list{
  list-style: none;
  margin: 0; padding: 0;
}
#suite-list li{
  border-bottom: 1px solid var(--line-light);
}
#suite-list li:last-child{ border-bottom: 0; }
.suite-link{
  display: grid;
  grid-template-columns: 80px 1fr 160px;
  gap: 24px;
  align-items: center;
  padding: 22px 0;
  text-decoration: none;
  color: inherit;
}
@media (max-width: 720px){
  .suite-link{ grid-template-columns: 50px 1fr 90px; gap: 16px; padding: 16px 0; }
}
.suite-num{
  font-weight: 800;
  font-size: 30px;
  line-height: 1;
  letter-spacing: -.02em;
  color: rgba(14,20,38,.15);
  font-variant-numeric: tabular-nums;
  transition: all .2s ease;
}
.suite-link:hover .suite-num{
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.suite-meta{
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 6px;
  font-size: 11px;
  color: rgba(14,20,38,.45);
}
.suite-meta .duration{ display: inline-flex; align-items: center; gap: 4px; }
.suite-link h3{
  font-weight: 700;
  font-size: 17px;
  line-height: 1.35; letter-spacing: -.015em;
  color: var(--ink);
  display: -webkit-box;
  -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color .2s ease;
}
.suite-link:hover h3{ color: var(--brand-red); }
.suite-byline{
  margin-top: 4px;
  font-size: 12px;
  color: rgba(14,20,38,.55);
}
.suite-byline .author{ color: rgba(14,20,38,.75); font-weight: 600; }
.suite-byline .sep{ color: rgba(14,20,38,.25); margin: 0 6px; }
.suite-img{
  aspect-ratio: 4/3;
  border-radius: 14px;
  overflow: hidden;
  background: var(--cream-2);
}
.suite-img img{
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .7s ease;
}
.suite-link:hover .suite-img img{ transform: scale(1.05); }
@media (max-width: 720px){
  .suite-byline{ display: none; }
  .suite-num{ font-size: 22px; }
  .suite-link h3{ font-size: 15px; }
}

/* ============================================================
   ARCHIVE GRID
   ============================================================ */

#grid-container{ min-height: 100px; }
.archive-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 980px){ .archive-grid{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 580px){ .archive-grid{ grid-template-columns: 1fr; } }

.arc-card{
  display: flex; flex-direction: column;
  background: #fff;
  border: 1px solid var(--line-light);
  border-radius: 24px;
  overflow: hidden;
  text-decoration: none; color: inherit;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
  box-shadow: 0 2px 12px rgba(0,0,0,.04);
}
.arc-card:hover{
  transform: translateY(-6px);
  border-color: rgba(14,20,38,.15);
  box-shadow: 0 24px 48px -20px rgba(14,20,38,.2);
}
.arc-img{
  aspect-ratio: 16/10;
  overflow: hidden;
  position: relative;
}
.arc-img img{
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .7s ease;
}
.arc-card:hover .arc-img img{ transform: scale(1.05); }
.arc-badge{
  position: absolute; top: 14px; left: 14px;
  padding: 4px 10px; border-radius: 6px;
  font-size: 10px; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  backdrop-filter: blur(8px);
}
.arc-body{
  padding: 24px;
  flex: 1;
  display: flex; flex-direction: column;
}
.arc-meta{
  font-size: 11px;
  color: rgba(14,20,38,.55);
  font-weight: 500;
  display: inline-flex; align-items: center; gap: 6px;
}
.arc-card h3{
  margin-top: 12px;
  font-weight: 700;
  font-size: 18px;
  line-height: 1.3; letter-spacing: -.015em;
  color: var(--ink);
  transition: color .2s ease;
}
.arc-card:hover h3{ color: var(--brand-red); }
.arc-card p{
  margin-top: 8px;
  font-size: 14px; line-height: 1.55;
  color: rgba(14,20,38,.6);
  display: -webkit-box;
  -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}
.arc-foot{
  margin-top: 20px; padding-top: 16px;
  border-top: 1px solid var(--line-light);
  display: flex; justify-content: space-between;
  align-items: center;
  font-size: 12px;
}
.arc-foot .author{
  color: rgba(14,20,38,.65); font-weight: 600;
}
.arc-foot .read{
  display: inline-flex; align-items: center; gap: 4px;
  font-weight: 700;
  color: var(--brand-red);
}
.arc-foot .read svg{ transition: transform .2s ease; }
.arc-card:hover .arc-foot .read svg{ transform: translateX(3px); }

/* Pagination */
.blog-pagination{
  margin-top: 56px;
  display: flex; justify-content: center;
  gap: 8px;
  align-items: center;
}
.bp-btn{
  padding: 9px 18px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line-light-strong);
  color: rgba(14,20,38,.7);
  font-family: inherit;
  font-size: 13px; font-weight: 600;
  cursor: pointer;
  transition: all .2s ease;
}
.bp-btn:hover:not(:disabled){
  color: var(--ink);
  border-color: rgba(14,20,38,.25);
}
.bp-btn:disabled{ opacity: .4; cursor: not-allowed; }
.bp-num{
  min-width: 38px; height: 38px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line-light-strong);
  color: rgba(14,20,38,.65);
  font-family: inherit;
  font-size: 13px; font-weight: 700;
  cursor: pointer;
  transition: all .2s ease;
  padding: 0 12px;
}
.bp-num:hover{ color: var(--ink); border-color: rgba(14,20,38,.25); }
.bp-num.active{
  background-image: var(--grad);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 14px -4px rgba(212,41,74,.5);
}
.blog-page-info{
  margin-top: 24px;
  text-align: center;
  font-size: 12px;
  color: rgba(14,20,38,.45);
}

/* Empty state */
.blog-empty{
  text-align: center;
  padding: 60px 20px;
  color: rgba(14,20,38,.5);
  font-size: 15px;
}

/* ============================================================
   FINAL CTA (reuse common pattern at the bottom of blog index)
   ============================================================ */

.blog-finalcta{
  position: relative;
  padding: 80px 0 100px;
  background: var(--ink);
  color: #fff;
  overflow: hidden;
  border-top: 1px solid rgba(255,255,255,.06);
}
.blog-finalcta-content{
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}
.blog-finalcta h2{
  margin: 16px 0 0;
  font-weight: 800;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1; letter-spacing: -.03em;
  color: #fff;
}
.blog-finalcta h2 .accent{
  background: var(--grad); -webkit-background-clip: text;
  background-clip: text; color: transparent;
}
.blog-finalcta p{
  margin: 22px auto 0;
  font-size: 16px; line-height: 1.6;
  color: rgba(255,255,255,.65);
  max-width: 56ch;
}
.blog-finalcta-row{
  margin-top: 32px;
  display: flex; flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}
.blog-finalcta-meta{
  margin-top: 18px;
  font-size: 12.5px;
  color: rgba(255,255,255,.45);
}

/* ============================================================
   ARTICLE PAGE (article.html)
   ============================================================ */

.art-hero{
  position: relative;
  padding: 130px 0 50px;
  background: var(--ink);
  color: #fff;
  overflow: hidden;
}
.art-hero-meta{
  display: flex; flex-wrap: wrap;
  gap: 12px; align-items: center;
  font-size: 12px; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase;
  color: rgba(255,255,255,.6);
}
.art-hero h1{
  margin: 24px 0 0;
  font-weight: 800;
  font-size: clamp(34px, 5.5vw, 64px);
  line-height: 1.05; letter-spacing: -.03em;
  color: #fff;
  max-width: 22ch;
}
.art-hero p.deck{
  margin: 26px 0 0;
  font-size: clamp(15px, 1.5vw, 20px);
  line-height: 1.55;
  color: rgba(255,255,255,.7);
  max-width: 60ch;
}
.art-hero-info{
  margin-top: 32px;
  display: flex; flex-wrap: wrap;
  gap: 24px; align-items: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.1);
  font-size: 13px;
  color: rgba(255,255,255,.7);
}
.art-hero-info .author{
  display: inline-flex; align-items: center; gap: 10px;
}
.art-hero-info .author-avatar{
  width: 38px; height: 38px; border-radius: 999px;
  background: var(--ink-elevated);
  border: 1px solid rgba(255,255,255,.15);
  display: grid; place-items: center;
  font-weight: 700; color: #fff;
  overflow: hidden;
}
.art-hero-info .author-avatar img{ width:100%; height:100%; object-fit:cover; }
.art-hero-info .author-name{ font-weight: 700; color: #fff; }
.art-hero-info .sep{ color: rgba(255,255,255,.25); }

.art-cover{
  margin-top: 40px;
  border-radius: 24px;
  overflow: hidden;
  background: var(--ink-elevated);
  aspect-ratio: 16/9;
}
.art-cover img{ width:100%; height:100%; object-fit: cover; }

.art-body{
  background: var(--cream);
  padding: 80px 0 100px;
  color: var(--ink);
}
.art-body-inner{
  max-width: 720px;
  margin: 0 auto;
  font-size: 17px; line-height: 1.7;
  color: var(--ink);
}
.art-body-inner > * + *{ margin-top: 22px; }
.art-body-inner h2{
  margin-top: 56px;
  font-weight: 800;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.2; letter-spacing: -.02em;
  color: var(--ink);
}
.art-body-inner h3{
  margin-top: 40px;
  font-weight: 700;
  font-size: 22px;
  line-height: 1.3; letter-spacing: -.015em;
  color: var(--ink);
}
.art-body-inner p{
  font-size: 17px; line-height: 1.7;
  color: rgba(14,20,38,.85);
}
.art-body-inner ul, .art-body-inner ol{
  padding-left: 24px;
}
.art-body-inner li{
  margin: 8px 0;
  line-height: 1.6;
  color: rgba(14,20,38,.85);
}
.art-body-inner blockquote{
  margin-top: 32px;
  padding: 20px 28px;
  border-left: 3px solid;
  border-image: var(--grad) 1;
  background: rgba(14,20,38,.03);
  border-radius: 0 12px 12px 0;
  font-style: italic;
  font-size: 18px;
  color: rgba(14,20,38,.85);
}
.art-body-inner a{
  color: var(--brand-red);
  text-decoration: underline;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
  transition: color .2s ease;
}
.art-body-inner a:hover{ color: var(--brand-purple); }
.art-body-inner code{
  background: rgba(14,20,38,.06);
  padding: 2px 6px; border-radius: 4px;
  font-family: var(--font-mono);
  font-size: .9em;
}
.art-body-inner pre{
  background: var(--ink); color: #fff;
  padding: 20px;
  border-radius: 12px;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 14px; line-height: 1.6;
}

.art-figure{
  margin: 32px 0;
  border-radius: 16px;
  overflow: hidden;
}
.art-figure img{ width:100%; height:auto; display:block; }
.art-figure figcaption{
  padding: 12px 16px;
  font-size: 13px;
  color: rgba(14,20,38,.6);
  background: rgba(14,20,38,.03);
}
.art-figure-grid{
  margin: 32px 0;
  display: grid;
  gap: 16px;
}
.art-figure-grid-2{ grid-template-columns: 1fr 1fr; }
.art-figure-grid-many{ grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
@media (max-width: 580px){
  .art-figure-grid-2{ grid-template-columns: 1fr; }
}

/* Inline newsletter (mid-article) */
.nl-inline{
  margin-top: 40px;
  padding: 32px;
  border-radius: 20px;
  background: linear-gradient(145deg, rgba(212,41,74,.05), rgba(244,123,32,.05));
  border: 1px solid rgba(212,41,74,.15);
  text-align: center;
}
.nl-inline h4{
  font-weight: 800; font-size: 22px;
  letter-spacing: -.015em;
  color: var(--ink);
}
.nl-inline p{ margin-top: 8px; font-size: 14px; color: rgba(14,20,38,.65); }
.nl-inline-form{
  margin-top: 18px;
  display: flex; gap: 8px;
  max-width: 440px;
  margin-left: auto; margin-right: auto;
}
@media (max-width: 580px){ .nl-inline-form{ flex-direction: column; } }
.nl-inline-input{
  flex: 1;
  padding: 12px 16px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--line-light-strong);
  font-family: inherit; font-size: 14px;
  color: var(--ink);
  outline: none;
  transition: border-color .2s ease;
}
.nl-inline-input:focus{ border-color: var(--brand-orange); }
.nl-inline-btn{
  padding: 12px 22px;
  border-radius: 12px;
  background: var(--grad);
  color: #fff;
  border: 0; cursor: pointer;
  font-family: inherit;
  font-size: 13.5px; font-weight: 700;
  transition: filter .2s ease, transform .2s ease;
}
.nl-inline-btn:hover{ filter: brightness(1.08); transform: translateY(-1px); }
.nl-inline-success, .nl-inline-error{
  display: none; margin-top: 14px;
  font-size: 13px;
}
.nl-inline-success{ color: #0F6E56; }
.nl-inline-error{ color: var(--brand-red); }

/* Related articles */
.related-section{
  background: var(--cream-2);
  padding: 70px 0 80px;
  border-top: 1px solid var(--line-light);
}
.related-track{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 980px){ .related-track{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 580px){ .related-track{ grid-template-columns: 1fr; } }
.related-head{
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 24px;
}
.related-head h2{
  font-weight: 800; font-size: 28px;
  letter-spacing: -.02em;
  color: var(--ink);
}
.related-nav{ display: flex; gap: 8px; }
.related-nav-btn{
  width: 40px; height: 40px;
  border-radius: 999px;
  border: 1px solid var(--line-light-strong);
  background: #fff;
  color: var(--ink);
  font-family: inherit;
  cursor: pointer;
  font-size: 16px;
  transition: all .2s ease;
}
.related-nav-btn:hover{ border-color: rgba(14,20,38,.25); }

/* Article CTA */
.art-cta{
  background: var(--ink);
  color: #fff;
  padding: 70px 0 80px;
  text-align: center;
}
.art-cta h2{
  font-weight: 800;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.1; letter-spacing: -.025em;
}
.art-cta h2 .accent{
  background: var(--grad); -webkit-background-clip:text;
  background-clip:text; color:transparent;
}
.art-cta p{ margin-top: 14px; color: rgba(255,255,255,.65); }
.art-cta .btn-row{
  margin-top: 26px;
  display: flex; flex-wrap: wrap;
  gap: 12px; justify-content: center;
}

/* ============================================================
   FOOTER (shared across blog pages — minimal version of main footer)
   ============================================================ */

.site-footer{
  background: var(--ink-elevated);
  color: rgba(255,255,255,.6);
  padding: 50px 0 30px;
  border-top: 1px solid rgba(255,255,255,.08);
}
.site-footer-row{
  display: flex; flex-wrap: wrap;
  align-items: center; justify-content: space-between;
  gap: 24px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.site-footer-brand{
  display: inline-flex; align-items: center; gap: 12px;
  text-decoration: none; color: inherit;
}
.site-footer-brand img{ height: 38px; width: auto; }
.site-footer-brand strong{ color: #fff; font-weight: 700; }
.site-footer-brand strong .accent{
  background: var(--grad); -webkit-background-clip: text;
  background-clip: text; color: transparent;
}
.site-footer-tag{ font-size: 11px; color: rgba(255,255,255,.45); }
.site-footer-nav{
  display: flex; flex-wrap: wrap;
  gap: 24px;
  font-size: 14px;
}
.site-footer-nav a{
  color: rgba(255,255,255,.7);
  text-decoration: none;
  transition: color .2s ease;
}
.site-footer-nav a:hover{ color: #fff; }
.site-footer-socials{ display: flex; gap: 8px; }
.site-footer-socials a{
  width: 36px; height: 36px; border-radius: 999px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  display: inline-grid; place-items: center;
  color: rgba(255,255,255,.65);
  transition: background .2s ease, color .2s ease;
}
.site-footer-socials a:hover{ background: rgba(255,255,255,.12); color: #fff; }
.site-footer-bottom{
  margin-top: 22px;
  display: flex; flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  font-size: 11px;
  color: rgba(255,255,255,.35);
}
.site-footer-bottom a{ color: inherit; text-decoration: none; transition: color .2s ease; }
.site-footer-bottom a:hover{ color: rgba(255,255,255,.6); }

/* =================== ARTICLE: 2-col grid + sticky sidebar (À lire ensuite) =================== */
.art-body-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  max-width: 1100px;
  margin: 0 auto;
}
@media (min-width: 1024px){
  .art-body-grid{
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 40px;
    align-items: start;
  }
}

.art-sidebar{ min-width: 0; }
@media (min-width: 1024px){
  .art-sidebar{
    position: sticky;
    top: 110px;          /* sits below the fixed site header */
    align-self: start;
  }
}
.art-sidebar-card{
  background: #fff;
  border: 1px solid var(--line-light, rgba(14,20,38,.08));
  border-radius: 14px;
  padding: 18px;
  box-shadow: 0 2px 12px -6px rgba(14,20,38,.08);
}
.art-sidebar-head{
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(14,20,38,.55); font-weight: 700;
  padding-bottom: 12px; margin-bottom: 12px;
  border-bottom: 1px solid var(--line-light, rgba(14,20,38,.08));
}
.art-sidebar-list{ display: flex; flex-direction: column; gap: 12px; }
.art-sidebar-placeholder{
  font-size: 12px; color: rgba(14,20,38,.4); font-style: italic;
}
.art-sidebar-item{
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 12px;
  text-decoration: none;
  padding: 6px 0;
  border-radius: 10px;
  transition: transform .15s ease;
}
.art-sidebar-item:hover{ transform: translateX(2px); }
.art-sidebar-item img,
.art-sidebar-item .art-sidebar-noimg{
  width: 64px; height: 64px; object-fit: cover;
  border-radius: 9px;
  background: linear-gradient(135deg, rgba(212,41,74,.25), rgba(244,123,32,.18));
}
.art-sidebar-item-body{ min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.art-sidebar-cat{
  font-family: var(--font-mono);
  font-size: 9.5px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--brand-red, #d4294a); font-weight: 700;
}
.art-sidebar-item strong{
  font-size: 13px; font-weight: 600; line-height: 1.35;
  color: var(--ink, #0e1426);
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.art-sidebar-item:hover strong{ color: var(--brand-red, #d4294a); }
.art-sidebar-author{
  font-size: 11.5px; font-weight: 600;
  color: rgba(14,20,38,0.55);
  letter-spacing: 0;
  margin-top: 2px;
}

/* =================== ARTICLE: bottom related grid =================== */
.art-related{
  padding: 60px 0 30px;
  background: var(--cream, #f8f5ef);
}
.art-related-head{ text-align: center; margin-bottom: 30px; }
.art-related-head .eyebrow{
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px; letter-spacing: .18em; text-transform: uppercase;
  color: rgba(14,20,38,.55); font-weight: 500;
  margin-bottom: 14px;
}
.art-related-head .eyebrow .bar{ width: 28px; height: 1px; background: rgba(14,20,38,.3); display: inline-block; }
.art-related-head .eyebrow .spark{
  display: inline-block; width: 10px; height: 10px;
  background: var(--grad); border-radius: 2px; transform: rotate(45deg);
}
.art-related-head h2{
  margin: 0;
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800; letter-spacing: -.02em; line-height: 1.05;
  color: var(--ink, #0e1426);
}
.art-related-head h2 .accent{
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}

.art-related-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  max-width: 1100px;
  margin: 0 auto;
}
.art-related-card{
  display: flex; flex-direction: column;
  background: #fff;
  border: 1px solid var(--line-light, rgba(14,20,38,.08));
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  transition: transform .2s cubic-bezier(.2,.7,.2,1), box-shadow .2s ease;
}
.art-related-card:hover{
  transform: translateY(-4px);
  box-shadow: 0 14px 36px -16px rgba(14,20,38,.18);
}
.art-related-card-img{
  aspect-ratio: 16/10;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(212,41,74,.18), rgba(244,123,32,.12));
}
.art-related-card-img img{
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s cubic-bezier(.2,.7,.2,1);
}
.art-related-card:hover .art-related-card-img img{ transform: scale(1.05); }
.art-related-card-body{
  padding: 20px 22px 22px;
  display: flex; flex-direction: column; gap: 8px;
}
.art-related-cat{
  font-family: var(--font-mono);
  font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--brand-red, #d4294a); font-weight: 700;
}
.art-related-card h3{
  margin: 0;
  font-size: 17px; font-weight: 700; letter-spacing: -.01em; line-height: 1.3;
  color: var(--ink, #0e1426);
}
.art-related-card p{
  margin: 0;
  font-size: 13.5px; line-height: 1.55; color: rgba(14,20,38,.65);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.art-related-meta{
  font-size: 11.5px; color: rgba(14,20,38,.5); font-weight: 500;
  margin-top: 6px;
}