/* ==========================================================================
   CribAssist — Moving Intelligence
   Design language: shipping-label / packing-tag system.
   Palette: kraft paper, marker-ink navy, fragile-sticker orange, tape beige.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Big+Shoulders+Display:wght@600;800&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@500&display=swap');

:root{
  --kraft:        #ece3d2;
  --kraft-deep:   #ddcfb3;
  --ink:          #1f2a3c;
  --ink-soft:     #4a5568;
  --tape:         #cdbe9a;
  --fragile:      #c75a2e;
  --fragile-deep: #a3461f;
  --moss:         #52674d;
  --paper:        #f7f3ea;
  --line:         #c9bc9f;

  --display: 'Big Shoulders Display', sans-serif;
  --body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: 'JetBrains Mono', monospace;

  --radius: 2px;
  --max-w: 1120px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  overflow-x:hidden;
  background:var(--kraft);
  background-image:
    repeating-linear-gradient(135deg, rgba(0,0,0,0.015) 0px, rgba(0,0,0,0.015) 1px, transparent 1px, transparent 14px);
  color:var(--ink);
  font-family:var(--body);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

a{ color:inherit; }
img{ max-width:100%; display:block; }

.wrap{ max-width:var(--max-w); margin:0 auto; padding:0 24px; }

/* focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible{
  outline:3px solid var(--fragile);
  outline-offset:2px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; transition-duration:0.001ms !important; }
}

/* ---------- Site header ---------- */
.site-header{
  background:var(--ink);
  color:var(--paper);
  border-bottom:6px solid var(--fragile);
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  padding-top:18px; padding-bottom:18px;
}
.logo{
  font-family:var(--display);
  font-weight:800;
  font-size:1.5rem;
  letter-spacing:0.02em;
  text-decoration:none;
  color:var(--paper);
  display:flex; align-items:center; gap:10px;
}
.logo .dot{ width:10px; height:10px; background:var(--fragile); border-radius:50%; display:inline-block; }
.site-nav{ display:flex; gap:28px; font-size:0.92rem; font-weight:600; }
.site-nav a{ text-decoration:none; color:var(--paper); opacity:0.85; white-space:nowrap; }
.site-nav a:hover{ opacity:1; text-decoration:underline; text-underline-offset:4px; }

@media (max-width:760px){
  .site-header .wrap{ flex-wrap:wrap; gap:10px; padding-top:14px; padding-bottom:14px; }
  .site-nav{
    gap:18px;
    width:100%;
    overflow-x:auto;
    padding-bottom:4px;
    -webkit-overflow-scrolling:touch;
  }
}

/* ---------- Hero / blog intro ---------- */
.blog-hero{
  padding:56px 0 36px;
  border-bottom:2px dashed var(--line);
  position:relative;
}
.eyebrow{
  font-family:var(--mono);
  font-size:0.72rem;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--fragile-deep);
  display:inline-flex; align-items:center; gap:8px;
  margin-bottom:10px;
}
.eyebrow::before{ content:"//"; color:var(--ink-soft); }
.blog-hero h1{
  font-family:var(--display);
  font-weight:800;
  font-size:clamp(2.4rem, 5vw, 3.6rem);
  line-height:1.02;
  margin:0 0 14px;
  letter-spacing:-0.01em;
}
.blog-hero p{
  font-size:1.1rem;
  color:var(--ink-soft);
  max-width:560px;
  margin:0 0 28px;
}

/* search box styled like a label-maker input */
.search-box{
  display:flex; align-items:center; gap:10px;
  background:var(--paper);
  border:2px solid var(--ink);
  border-radius:var(--radius);
  padding:12px 16px;
  max-width:420px;
  box-shadow:4px 4px 0 var(--tape);
}
.search-box input{
  border:none; background:transparent; outline:none;
  font-family:var(--mono);
  font-size:0.95rem;
  width:100%;
  color:var(--ink);
}
.search-box svg{ flex-shrink:0; opacity:0.6; }

/* ---------- Section headers ---------- */
.section-head{
  display:flex; align-items:baseline; justify-content:space-between;
  margin:48px 0 20px;
  border-bottom:2px solid var(--ink);
  padding-bottom:10px;
}
.section-head h2{
  font-family:var(--display);
  font-weight:800;
  font-size:1.5rem;
  margin:0;
  text-transform:uppercase;
  letter-spacing:0.01em;
}
.section-head .see-all{
  font-size:0.85rem; font-weight:600; text-decoration:none;
  color:var(--fragile-deep);
}

/* ---------- Topic chips ---------- */
.topic-chips{ display:flex; flex-wrap:wrap; gap:10px; margin:24px 0 8px; }
.chip{
  font-family:var(--mono);
  font-size:0.78rem;
  text-decoration:none;
  color:var(--ink);
  background:var(--paper);
  border:1.5px solid var(--ink);
  padding:7px 13px;
  border-radius:20px;
  transition:transform .12s ease, background .12s ease;
}
.chip:hover{ background:var(--fragile); color:var(--paper); border-color:var(--fragile-deep); transform:translateY(-2px); }

/* ---------- Article cards (shipping-label motif) ---------- */
.card-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill, minmax(280px, 1fr));
  gap:28px;
}
.card{
  background:var(--paper);
  border:1.5px solid var(--ink);
  border-radius:var(--radius);
  text-decoration:none;
  color:var(--ink);
  display:flex; flex-direction:column;
  position:relative;
  overflow:hidden;
  transition:transform .15s ease, box-shadow .15s ease;
}
.card:hover{ transform:translateY(-3px); box-shadow:6px 6px 0 var(--tape); }
.card .thumb{
  aspect-ratio:16/10;
  background:var(--kraft-deep);
  position:relative;
  overflow:hidden;
}
.card .thumb img{ width:100%; height:100%; object-fit:cover; }
/* die-cut corner tag */
.card .thumb::after{
  content:"";
  position:absolute; top:0; right:0;
  width:0; height:0;
  border-style:solid;
  border-width:0 34px 34px 0;
  border-color:transparent var(--fragile) transparent transparent;
}
.card .body{ padding:18px 18px 20px; display:flex; flex-direction:column; gap:8px; flex:1; }
.card .meta-strip{
  font-family:var(--mono);
  font-size:0.7rem;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--ink-soft);
  display:flex; gap:8px; align-items:center;
}
.card .meta-strip .cat{ color:var(--fragile-deep); font-weight:700; }
.card .meta-strip .sep{ opacity:0.4; }
.card h3{
  font-family:var(--display);
  font-weight:700;
  font-size:1.18rem;
  line-height:1.18;
  margin:2px 0 0;
}
.card .desc{ font-size:0.9rem; color:var(--ink-soft); margin:0; flex:1; }
.card .pub{ font-size:0.74rem; color:var(--ink-soft); font-family:var(--mono); margin-top:auto; padding-top:6px; }

.card.featured{
  grid-column:span 2;
  flex-direction:row;
}
.card.featured .thumb{ width:45%; aspect-ratio:auto; }
.card.featured .body{ width:55%; justify-content:center; padding:28px; }
.card.featured h3{ font-size:1.7rem; }
@media (max-width:700px){
  .card.featured{ flex-direction:column; grid-column:span 1; }
  .card.featured .thumb, .card.featured .body{ width:100%; }
}

/* ---------- Pagination ---------- */
.pagination{
  display:flex; justify-content:center; align-items:center; gap:8px;
  margin:48px 0 16px;
  font-family:var(--mono);
}
.pagination a, .pagination span{
  min-width:38px; height:38px;
  display:inline-flex; align-items:center; justify-content:center;
  border:1.5px solid var(--ink);
  text-decoration:none; color:var(--ink);
  border-radius:var(--radius);
  font-size:0.85rem;
}
.pagination a:hover{ background:var(--ink); color:var(--paper); }
.pagination .current{ background:var(--fragile); border-color:var(--fragile-deep); color:var(--paper); }
.pagination .disabled{ opacity:0.35; }

/* ---------- Newsletter ---------- */
.newsletter{
  margin:64px 0 0;
  background:var(--ink);
  color:var(--paper);
  border-radius:var(--radius);
  padding:36px;
  display:flex; align-items:center; justify-content:space-between; gap:24px;
  flex-wrap:wrap;
  background-image: repeating-linear-gradient(45deg, rgba(255,255,255,0.03) 0 2px, transparent 2px 14px);
}
.newsletter h3{ font-family:var(--display); font-size:1.4rem; margin:0 0 6px; }
.newsletter p{ margin:0; color:#c9d0db; font-size:0.92rem; }
.newsletter form{ display:flex; gap:10px; flex-wrap:wrap; }
.newsletter input[type=email]{
  padding:11px 14px; border:none; border-radius:var(--radius);
  font-family:var(--body); min-width:0; flex:1 1 220px;
}
.newsletter button{
  background:var(--fragile); color:#fff; border:none;
  padding:11px 20px; border-radius:var(--radius);
  font-weight:700; cursor:pointer; font-family:var(--body);
}
.newsletter button:hover{ background:var(--fragile-deep); }

/* ---------- Article page ---------- */
.article-hero{ padding:44px 0 0; }
.breadcrumbs{
  font-family:var(--mono); font-size:0.78rem; color:var(--ink-soft);
  margin-bottom:18px;
}
.breadcrumbs a{ text-decoration:none; color:var(--ink-soft); }
.breadcrumbs a:hover{ text-decoration:underline; }
.article-hero .cat-badge{
  display:inline-block;
  font-family:var(--mono); font-size:0.72rem; text-transform:uppercase; letter-spacing:0.08em;
  background:var(--fragile); color:#fff; padding:5px 11px; border-radius:20px;
  margin-bottom:14px;
}
.article-hero h1{
  font-family:var(--display); font-weight:800;
  font-size:clamp(2rem, 4.4vw, 3rem);
  line-height:1.06; margin:0 0 18px;
}
.article-meta{
  display:flex; gap:18px; flex-wrap:wrap;
  font-family:var(--mono); font-size:0.82rem; color:var(--ink-soft);
  border-top:2px dashed var(--line); border-bottom:2px dashed var(--line);
  padding:14px 0; margin-bottom:32px;
}
.article-meta span{ display:flex; align-items:center; gap:6px; }

.article-layout{
  display:grid; grid-template-columns:200px 1fr; gap:48px;
  align-items:start;
}
@media (max-width:860px){ .article-layout{ grid-template-columns:1fr; } }

.toc{
  position:sticky; top:24px;
  border-left:2px solid var(--ink);
  padding-left:16px;
  font-size:0.85rem;
}
.toc .toc-label{
  font-family:var(--mono); text-transform:uppercase; font-size:0.7rem;
  letter-spacing:0.1em; color:var(--ink-soft); margin-bottom:10px; display:block;
}
.toc ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:9px; }
.toc a{ text-decoration:none; color:var(--ink-soft); }
.toc a:hover{ color:var(--fragile-deep); }
@media (max-width:860px){ .toc{ position:static; border-left:none; border-top:2px solid var(--ink); padding:16px 0 0; } }

.disclaimer{
  background:var(--kraft-deep);
  border:1.5px dashed var(--ink-soft);
  border-radius:var(--radius);
  padding:14px 18px;
  font-size:0.85rem;
  color:var(--ink-soft);
  margin-bottom:32px;
}
.disclaimer strong{ color:var(--ink); }

.prose{ font-size:1.05rem; max-width:680px; }
.prose h2{
  font-family:var(--display); font-weight:800; font-size:1.5rem;
  margin:40px 0 14px; scroll-margin-top:24px;
}
.prose h2::before{ content:"§ "; color:var(--fragile-deep); }
.prose p{ margin:0 0 18px; color:#2b3648; }
.prose ul li{ margin-bottom:6px; }
.prose a{ color:var(--fragile-deep); text-decoration-thickness:1.5px; }

/* checklist styling for task-list markdown */
.prose ul.contains-task-list{ list-style:none; padding-left:0; }
.prose li.task-list-item{
  display:flex; align-items:flex-start; gap:10px;
  padding:6px 0;
}
.prose li.task-list-item input{ margin-top:5px; accent-color:var(--fragile); }

.cta-box{
  margin:40px 0; padding:24px;
  background:var(--ink); color:var(--paper);
  border-radius:var(--radius);
  display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
}
.cta-box h4{ font-family:var(--display); margin:0 0 4px; font-size:1.15rem; }
.cta-box p{ margin:0; color:#c9d0db; font-size:0.88rem; }
.cta-box .btn{
  background:var(--fragile); color:#fff; padding:10px 18px;
  border-radius:var(--radius); text-decoration:none; font-weight:700; font-size:0.88rem; white-space:nowrap;
}

.related-grid{ margin-top:8px; }

/* ---------- Category page ---------- */
.category-hero{ padding:48px 0 12px; border-bottom:2px dashed var(--line); }
.category-hero .cat-badge{
  font-family:var(--mono); font-size:0.72rem; text-transform:uppercase; letter-spacing:0.08em;
  background:var(--moss); color:#fff; padding:5px 11px; border-radius:20px; display:inline-block; margin-bottom:14px;
}
.category-hero h1{ font-family:var(--display); font-size:clamp(2rem,4vw,2.8rem); margin:0 0 10px; }

/* ---------- Footer ---------- */
.site-footer{
  margin-top:64px; padding:36px 0 48px;
  border-top:6px solid var(--ink);
  font-size:0.85rem; color:var(--ink-soft);
}
.site-footer .wrap{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; }
.site-footer a{ color:var(--ink-soft); text-decoration:none; }
.site-footer a:hover{ text-decoration:underline; }