/* Riil article hub
   A warm editorial layer that still feels like the Riil product.
*/

.article-page.article-hub{
  background:
    radial-gradient(850px 420px at 8% 0%,rgba(184,83,53,.055),transparent 68%),
    linear-gradient(180deg,#FAF9F6 0%,var(--bg) 42%,#F5F7F6 100%);
  color:var(--ink);
}

.article-hub .nav-links a[data-article-nav][aria-current="page"]{
  color:var(--ink);
  font-weight:750;
}
.article-hub .nav-links a[data-article-nav][aria-current="page"]::after{
  content:"";
  display:block;
  height:2px;
  margin-top:6px;
  background:var(--accent);
  border-radius:999px;
}

.article-hub-main{
  max-width:1160px;
  padding-block:54px 96px;
}

.article-hub-header{
  max-width:820px;
  margin:0 0 44px;
}

.article-hub-header .article-kicker{
  margin:0 0 13px;
  color:var(--reveal-ink);
  font-size:.74rem;
  font-weight:850;
  letter-spacing:.12em;
  text-transform:uppercase;
}

.article-hub-header h1{
  margin:0;
  max-width:12ch;
  color:var(--ink);
  font-size:clamp(3.1rem,6.5vw,5.7rem);
  line-height:.97;
  letter-spacing:-.055em;
  font-weight:760;
}

.article-hub-intro{
  max-width:720px;
  margin:22px 0 0;
  color:var(--ink-muted);
  font-size:clamp(1.04rem,1.6vw,1.2rem);
  line-height:1.65;
}

/* Featured article */
.article-hub-feature{
  display:grid;
  grid-template-columns:minmax(0,1.12fr) minmax(340px,.75fr);
  gap:22px;
  align-items:stretch;
}

.article-feature-story{
  display:flex;
  min-height:430px;
  flex-direction:column;
  padding:28px 30px 24px;
  border:1px solid #E3DED7;
  border-radius:26px;
  background:#FFFDFC;
  box-shadow:0 20px 46px -32px rgba(37,51,60,.28);
}

.article-feature-story-top{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:9px 16px;
  padding-bottom:17px;
  border-bottom:1px solid #ECE7E1;
  color:var(--ink-muted);
  font-size:.76rem;
}

.article-feature-topic{
  color:var(--reveal-ink);
  font-weight:800;
  text-decoration:none;
}
.article-feature-topic:hover{
  color:var(--accent);
  text-decoration:underline;
  text-underline-offset:3px;
}

.article-feature-type{
  position:relative;
  color:var(--ink-muted);
}

.article-feature-type::before{
  content:"";
  position:absolute;
  left:-9px;
  top:50%;
  width:3px;
  height:3px;
  margin-top:-2px;
  border-radius:50%;
  background:var(--ink-decor);
}

.article-feature-reading{
  margin-left:auto;
}

.article-feature-story-body{
  display:flex;
  flex:1;
  flex-direction:column;
  justify-content:center;
  padding:48px 42px 38px 4px;
}

.article-feature-eyebrow{
  margin:0 0 11px;
  color:var(--reveal-ink);
  font-size:.72rem;
  font-weight:800;
  letter-spacing:.1em;
  text-transform:uppercase;
}

.article-feature-story-body h2{
  max-width:17ch;
  margin:0;
  color:var(--ink);
  font-size:clamp(2.35rem,4vw,4.35rem);
  line-height:1;
  letter-spacing:-.045em;
  font-weight:760;
}
.article-feature-title-link{
  color:inherit;
  text-decoration:none;
}
.article-feature-title-link:hover{
  text-decoration:underline;
  text-decoration-thickness:2px;
  text-underline-offset:5px;
}

.article-feature-story-body p{
  max-width:630px;
  margin:19px 0 0;
  color:var(--ink-muted);
  font-size:1rem;
  line-height:1.7;
}

.article-feature-story-bottom{
  display:flex;
  align-items:center;
  gap:18px;
  padding-top:18px;
  border-top:1px solid #ECE7E1;
  color:var(--ink-muted);
  font-size:.78rem;
}

.article-feature-read{
  margin-left:auto;
  color:var(--accent);
  font-weight:800;
  text-decoration:none;
}
.article-feature-read:hover{text-decoration:underline;text-underline-offset:4px}
.article-feature-read span{display:inline-block;transition:transform .18s ease}
.article-feature-read:hover span{transform:translateX(3px)}

/* Feature visual: give every topic the same neutral next step. */
.article-feature-visual{
  position:relative;
  display:flex;
  min-height:430px;
  flex-direction:column;
  justify-content:space-between;
  gap:24px;
  padding:28px;
  overflow:hidden;
  border:1px solid #E3DED7;
  border-radius:26px;
  background:
    radial-gradient(360px 260px at 90% 12%,rgba(46,122,94,.07),transparent 70%),
    #FBF7F1;
  box-shadow:0 20px 46px -32px rgba(37,51,60,.24);
}

.article-feature-visual::after{
  content:"";
  position:absolute;
  width:250px;
  height:250px;
  right:-135px;
  bottom:-145px;
  border:1px solid rgba(184,83,53,.14);
  border-radius:50%;
}

.article-visual-label{
  position:relative;
  z-index:1;
  margin:0 0 10px;
  color:var(--reveal-ink);
  font-size:.72rem;
  font-weight:850;
  letter-spacing:.12em;
}

.article-visual-title{
  position:relative;
  z-index:1;
  margin:0;
  max-width:12ch;
  color:var(--ink);
  font-size:clamp(2rem,3.3vw,3.2rem);
  line-height:1;
  letter-spacing:-.04em;
  font-weight:760;
}

.article-visual-intro{
  position:relative;
  z-index:1;
  max-width:430px;
  margin:14px 0 0;
  color:var(--ink-muted);
  font-size:.95rem;
  line-height:1.6;
}

.article-visual-options{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:8px;
}

.article-visual-option{
  display:flex;
  min-height:44px;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding:10px 12px;
  border:1px solid #D8D2CB;
  border-radius:12px;
  background:rgba(255,255,255,.72);
  color:var(--ink);
  font-size:.77rem;
  font-weight:800;
  text-decoration:none;
  transition:transform .16s ease,background .16s ease,border-color .16s ease;
}

.article-visual-option:hover{
  transform:translateY(-1px);
  background:#FFFDFC;
  border-color:#C8BFB5;
}

.article-visual-option span:last-child{
  color:var(--accent);
  font-size:.95rem;
}

.article-visual-caption{
  position:relative;
  z-index:1;
  max-width:440px;
  margin:0;
  color:#625B55;
  font-size:.84rem;
  line-height:1.58;
}

.article-filter-bar{
  display:flex;
  align-items:center;
  gap:16px;
  margin:0 0 24px;
  padding:12px 0;
  border-top:1px solid var(--hair);
  border-bottom:1px solid var(--hair);
}
.article-filter-heading{
  display:flex;
  align-items:center;
  flex:0 0 auto;
  margin:0;
}
.article-filter-heading span:first-child{
  color:var(--ink);
  font-size:.72rem;
  font-weight:850;
  letter-spacing:.1em;
  text-transform:uppercase;
}
.article-filter-heading span:last-child{
  display:none;
}
.article-filter-bar .article-category-nav{
  flex:1 1 auto;
  min-width:0;
  margin:0;
}

/* Archive */
.article-hub-archive{
  margin-top:68px;
  padding-top:30px;
  border-top:1px solid var(--hair);
}

.article-hub-archive-header{
  display:flex;
  align-items:end;
  justify-content:space-between;
  gap:28px;
  margin-bottom:20px;
}

.article-archive-kicker{
  margin:0 0 6px;
  color:var(--reveal-ink);
  font-size:.72rem;
  font-weight:850;
  letter-spacing:.1em;
  text-transform:uppercase;
}

.article-hub-archive-header h2{
  margin:0;
  color:var(--ink);
  font-size:clamp(1.65rem,2.7vw,2.35rem);
  line-height:1.05;
  letter-spacing:-.035em;
}

.article-hub-archive-header>p{
  max-width:330px;
  margin:0;
  color:var(--ink-muted);
  font-size:.88rem;
  line-height:1.55;
  text-align:right;
}

.article-list-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:16px;
}

.article-list-card{
  display:flex;
  min-height:278px;
  flex-direction:column;
  padding:20px 20px 18px;
  border:1px solid #E1E2DF;
  border-radius:20px;
  background:rgba(255,255,255,.86);
  color:var(--ink);
  text-decoration:none;
  box-shadow:0 12px 28px -24px rgba(37,51,60,.25);
  transition:transform .18s ease,border-color .18s ease,background .18s ease,box-shadow .18s ease;
}

.article-list-card:hover{
  transform:translateY(-2px);
  border-color:#D3CBC1;
  background:#FFFDFC;
  box-shadow:0 18px 36px -26px rgba(37,51,60,.3);
}

.article-list-card-top{
  display:flex;
  align-items:center;
  gap:9px;
  padding-bottom:14px;
  border-bottom:1px solid #ECE8E3;
}

.article-list-card-kicker{
  color:var(--reveal-ink);
  font-size:.7rem;
  font-weight:850;
  letter-spacing:.08em;
  text-transform:uppercase;
  text-decoration:none;
}
.article-list-card-kicker:hover{
  color:var(--accent);
  text-decoration:underline;
  text-underline-offset:3px;
}

.article-list-card-type{
  position:relative;
  color:var(--ink-muted);
  font-size:.7rem;
}
.article-list-card-type::before{
  content:"";
  position:absolute;
  left:-7px;
  top:50%;
  width:3px;
  height:3px;
  margin-top:-2px;
  border-radius:50%;
  background:var(--ink-decor);
}

.article-list-card h2{
  margin:19px 0 0;
  max-width:19ch;
  color:var(--ink);
  font-size:clamp(1.35rem,2vw,1.72rem);
  line-height:1.1;
  letter-spacing:-.025em;
}
.article-list-card-title{
  color:inherit;
  text-decoration:none;
}
.article-list-card-title:focus-visible,
.article-list-card-kicker:focus-visible,
.article-list-card-arrow:focus-visible,
.article-feature-topic:focus-visible,
.article-feature-title-link:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:3px;
  border-radius:4px;
}
.article-list-card-title:hover{
  text-decoration:underline;
  text-decoration-thickness:1.5px;
  text-underline-offset:4px;
}

.article-list-card p{
  margin:12px 0 0;
  color:var(--ink-muted);
  font-size:.88rem;
  line-height:1.6;
}

.article-list-card-bottom{
  display:flex;
  align-items:center;
  gap:12px;
  margin-top:auto;
  padding-top:16px;
  color:var(--ink-muted);
  font-size:.72rem;
}

.article-list-card-arrow{
  display:inline-flex;
  margin-left:auto;
  color:var(--accent);
  font-size:1rem;
  font-weight:850;
  line-height:1;
  text-decoration:none;
  transition:transform .18s ease;
}
.article-list-card:hover .article-list-card-arrow{transform:translate(2px,-2px)}
.article-list-card:focus-within{
  border-color:#CFC8BF;
  background:#FFFDFC;
  box-shadow:0 18px 36px -26px rgba(37,51,60,.3);
}

.article-hub-bridge{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(360px,520px);
  align-items:center;
  gap:30px;
  margin-top:28px;
  padding:28px 0 0;
  border-top:1px solid var(--hair);
}

.article-bridge-copy h2{
  margin:0 0 8px;
  color:var(--ink);
  font-size:clamp(1.45rem,2.3vw,2rem);
  line-height:1.05;
  letter-spacing:-.03em;
}

.article-bridge-label{
  margin:0 0 7px;
  color:var(--reveal-ink);
  font-size:.7rem;
  font-weight:850;
  letter-spacing:.1em;
  text-transform:uppercase;
}

.article-bridge-text{
  max-width:620px;
  margin:0;
  color:var(--ink-muted);
  font-size:.92rem;
  line-height:1.55;
}

.article-bridge-options{
  display:flex;
  flex-wrap:wrap;
  justify-content:flex-end;
  gap:8px;
}

.article-bridge-link{
  display:inline-flex;
  min-height:42px;
  align-items:center;
  justify-content:center;
  gap:5px;
  padding:9px 13px;
  border:1px solid #D8D2CB;
  border-radius:999px;
  background:#FFFDFC;
  color:var(--ink);
  font-size:.78rem;
  font-weight:800;
  text-decoration:none;
  white-space:nowrap;
  transition:transform .16s ease,background .16s ease,border-color .16s ease;
}
.article-bridge-link:hover{
  transform:translateY(-1px);
  background:#FBF7F1;
  border-color:#C8BFB5;
}

.article-empty{
  padding:28px;
  border:1px dashed var(--hair);
  border-radius:18px;
  background:var(--bg-elevated);
  color:var(--ink-muted);
}

@media(max-width:960px){
  .article-list-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .article-hub-feature{grid-template-columns:1fr}
  .article-feature-visual,.article-feature-story{min-height:360px}
}

@media(max-width:720px){
  .article-hub-main{padding-block:42px 64px}
  .article-hub-header{margin-bottom:34px}
  .article-hub-header h1{font-size:clamp(2.8rem,13vw,4rem);max-width:11ch}
  .article-hub-intro{font-size:1rem}
  .article-feature-story{min-height:360px;padding:22px 20px 18px}
  .article-feature-story-body{padding:38px 0 30px}
  .article-feature-story-body h2{font-size:clamp(2.1rem,10vw,3.1rem)}
  .article-feature-reading{margin-left:0}
  .article-feature-visual{
    min-height:0;
    padding:20px;
    gap:16px;
    border-radius:20px;
  }
  .article-visual-title{
    max-width:14ch;
    font-size:clamp(1.75rem,8vw,2.2rem);
    line-height:1.02;
  }
  .article-visual-intro{
    margin-top:8px;
    font-size:.9rem;
    line-height:1.5;
  }
  .article-visual-options{gap:7px}
  .article-visual-option{
    min-height:40px;
    padding:8px 10px;
    border-radius:10px;
    font-size:.74rem;
  }
  .article-visual-caption{
    max-width:none;
    font-size:.76rem;
    line-height:1.45;
  }
  .article-rate-map{grid-template-columns:1fr;gap:10px}
  .article-rate-stage{min-height:94px}
  .article-rate-note{max-width:none}
  .article-rate-connector{margin:auto;transform:rotate(90deg)}
  .article-hub-archive{margin-top:48px}
  .article-filter-bar{
    top:62px;
    padding:10px 0;
  }
  .article-filter-heading{
    display:block;
  }
  .article-filter-heading span:last-child{
    display:block;
    margin-top:3px;
  }
  .article-hub-archive-header{display:block;margin-bottom:18px}
  .article-hub-archive-header>p{text-align:left;margin-top:8px}
  .article-list-grid{grid-template-columns:1fr;gap:12px}
  .article-list-card{min-height:220px;border-radius:18px}
  .article-hub-bridge{
    display:block;
  }
  .article-bridge-options{
    justify-content:flex-start;
    margin-top:16px;
  }
  .article-bridge-link{
    width:auto;
  }
}


/* Category navigation and pagination */
.article-category-nav{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:8px;
  margin:-10px 0 34px;
}
.article-category-chip{
  display:inline-flex;
  min-height:36px;
  align-items:center;
  justify-content:center;
  padding:7px 12px;
  border:1px solid #DDD9D3;
  border-radius:999px;
  background:rgba(255,255,255,.72);
  color:var(--ink-muted);
  font-size:.8rem;
  font-weight:750;
  text-decoration:none;
  transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease;
}
.article-category-chip:hover{
  transform:translateY(-1px);
  border-color:#CFC8BF;
  background:#FFFDFC;
  color:var(--ink);
}
.article-category-chip.is-active{
  border-color:var(--ink);
  background:var(--ink);
  color:var(--bg);
}
.article-category-header{
  max-width:820px;
  margin-bottom:30px;
}
.article-category-header h1{
  max-width:18ch;
}
.article-category-archive{
  margin-top:10px;
}
.article-pagination{
  display:flex;
  justify-content:center;
  align-items:center;
  flex-wrap:wrap;
  gap:6px;
  margin:30px auto 0;
}
.article-pagination-pages{
  display:flex;
  align-items:center;
  gap:6px;
}
.article-pagination-link,
.article-pagination-number{
  display:inline-flex;
  min-height:40px;
  align-items:center;
  justify-content:center;
  padding:8px 12px;
  border:1px solid #DDD9D3;
  border-radius:10px;
  background:#FFFDFC;
  color:var(--ink-muted);
  font-size:.8rem;
  font-weight:750;
  text-decoration:none;
  white-space:nowrap;
  transition:background .16s ease,border-color .16s ease,color .16s ease,transform .16s ease;
}
.article-pagination-number{
  min-width:40px;
  border-radius:10px;
}
.article-pagination-link:hover,
.article-pagination-number:hover{
  transform:translateY(-1px);
  border-color:#CFC8BF;
  color:var(--ink);
  background:#FBF7F1;
}
.article-pagination-number.is-active{
  border-color:var(--ink);
  background:var(--ink);
  color:var(--bg);
}
.article-pagination-prev,
.article-pagination-next{
  min-width:auto;
}
.article-pagination-ellipsis{
  display:inline-flex;
  min-width:24px;
  min-height:40px;
  align-items:center;
  justify-content:center;
  color:var(--ink-faint);
  font-size:.9rem;
}

@media(max-width:720px){
  .article-filter-bar{
    display:block;
    margin:0 0 20px;
    padding:10px 0;
  }
  .article-filter-heading{
    margin-bottom:8px;
  }
  .article-filter-bar .article-category-nav{
    flex-wrap:nowrap;
    overflow-x:auto;
    padding:1px 2px 3px;
    scrollbar-width:none;
  }
  .article-filter-bar .article-category-nav::-webkit-scrollbar{display:none}
  .article-category-chip{flex:0 0 auto}
  .article-pagination{
    justify-content:center;
    gap:5px;
    margin-top:24px;
  }
  .article-pagination-pages{
    gap:5px;
  }
  .article-pagination-link,
  .article-pagination-number{
    min-height:38px;
    padding:7px 10px;
  }
}

/* Mobile editorial pass: give content room to breathe and keep the calculator bridge compact. */
@media(max-width:720px){
  .article-hub .container{
    padding-inline:20px;
  }
  .article-hub-main{
    padding-block:34px 58px;
  }
  .article-hub-header{
    margin-bottom:30px;
  }
  .article-feature-visual{
    padding:18px;
    gap:13px;
    border-radius:18px;
  }
  .article-visual-label{
    margin-bottom:7px;
    font-size:.68rem;
  }
  .article-visual-title{
    max-width:14ch;
    font-size:clamp(1.8rem,7.2vw,2.25rem);
    line-height:1.05;
    letter-spacing:-.035em;
  }
  .article-visual-intro{
    margin-top:7px;
    font-size:.86rem;
    line-height:1.45;
  }
  .article-visual-options{
    gap:7px;
  }
  .article-visual-option{
    min-height:42px;
    padding:8px 10px;
    border-radius:10px;
    font-size:.72rem;
  }
  .article-visual-caption{
    font-size:.72rem;
  }
  .article-hub-archive{
    margin-top:42px;
    padding-top:24px;
  }
  .article-hub-archive-header{
    margin-bottom:16px;
  }
  .article-hub-archive-header h2{
    font-size:1.75rem;
  }
  .article-list-grid{
    gap:12px;
  }
  .article-list-card{
    min-height:0;
    padding:18px 18px 16px;
    border-radius:16px;
  }
  .article-list-card h2{
    margin-top:16px;
    font-size:1.25rem;
  }
  .article-list-card p{
    margin-top:10px;
    font-size:.84rem;
    line-height:1.55;
  }
  .article-filter-bar{
    margin-bottom:18px;
    padding:8px 0 10px;
  }
  .article-category-chip{
    min-height:38px;
    padding:7px 11px;
  }
}

/* Editorial hierarchy: the article stays primary; calculator is a secondary utility below it. */
.article-feature-story-body{
  justify-content:flex-start;
  padding-top:38px;
}
.article-feature-visual--compact{
  min-height:0;
  margin-top:46px;
  padding:24px 26px;
  gap:18px;
  border-radius:22px;
}
.article-feature-visual--compact .article-visual-title{
  font-size:clamp(1.8rem,3vw,2.7rem);
}
.article-feature-visual--compact .article-visual-intro{
  margin-top:8px;
}
.article-feature-visual--compact .article-visual-options{
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:8px;
}
.article-feature-visual--compact .article-visual-option{
  min-height:46px;
  padding:9px 12px;
  border-radius:11px;
  font-size:.76rem;
}
.article-feature-visual--compact .article-visual-caption{
  font-size:.78rem;
}

@media(max-width:720px){
  .article-feature-story-body{
    padding:28px 0 28px;
  }
  .article-feature-visual--compact{
    margin-top:32px;
    padding:20px;
  }
  .article-feature-visual--compact .article-visual-options{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}

/* hidup-1: sentence-case labels */
.article-hub-header .article-kicker, .article-feature-eyebrow, .article-filter-heading span:first-child, .article-archive-kicker, .article-list-card-kicker, .article-bridge-label{ text-transform:none; letter-spacing:normal; font-weight:700; }