/* ============================================================
   iKen News & Updates Pro v2.0 — Frontend CSS
   Home shortcode + Archive shortcode
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700&family=Source+Sans+3:wght@400;500;600;700&display=swap');

/* ---- Variables ---- */
.iken-nup-wrap{
  --nup-accent:#1a3c6e;--nup-gold:#b8952a;
  --nup-text:#1a1a2e;--nup-muted:#6b7280;
  --nup-surface:#fff;--nup-bg:#f5f4f0;
  --nup-border:#e5e7eb;
  --nup-radius:10px;--nup-gap:22px;
  --nup-ratio:16/9;
  --nup-tr:.25s cubic-bezier(.4,0,.2,1);
  font-family:'Source Sans 3','Segoe UI',system-ui,sans-serif;
  color:var(--nup-text);box-sizing:border-box;
}
.iken-nup-wrap*,.iken-nup-wrap*::before,.iken-nup-wrap*::after{box-sizing:inherit}

/* ============================================================
   GRID LAYOUT
   ============================================================ */
.iken-nup-cards-grid,.iken-nup-sub-grid{
  display:grid;
  grid-template-columns:repeat(var(--nup-cols,3),1fr);
  gap:var(--nup-gap);
}
.iken-nup-cols-2{--nup-cols:2}
.iken-nup-cols-3{--nup-cols:3}
.iken-nup-cols-4{--nup-cols:4}

/* List layout overrides */
.iken-nup-layout-list .iken-nup-cards-grid{grid-template-columns:1fr;gap:0;border:1px solid var(--nup-border);border-radius:var(--nup-radius);overflow:hidden}
.iken-nup-layout-list .iken-nup-card{flex-direction:row;border-radius:0;border-bottom:1px solid var(--nup-border);box-shadow:none!important}
.iken-nup-layout-list .iken-nup-card:last-child{border-bottom:none}
.iken-nup-layout-list .iken-nup-img-wrap{width:220px;flex-shrink:0;aspect-ratio:unset;min-height:160px}
.iken-nup-layout-list .iken-nup-img-wrap img{height:100%}

/* Masonry */
.iken-nup-layout-masonry .iken-nup-cards-grid{display:block;columns:var(--nup-cols,3);column-gap:var(--nup-gap)}
.iken-nup-layout-masonry .iken-nup-card{break-inside:avoid;margin-bottom:var(--nup-gap);display:flex;flex-direction:column}

/* ============================================================
   HERO (home featured layout)
   ============================================================ */
.iken-nup-hero{
  display:flex;background:var(--nup-surface);border-radius:14px;overflow:hidden;
  box-shadow:0 4px 24px rgba(26,60,110,.12),0 0 0 1px var(--nup-border);
  margin-bottom:var(--nup-gap);min-height:360px;
  transition:box-shadow var(--nup-tr);
}
.iken-nup-hero:hover{box-shadow:0 12px 40px rgba(26,60,110,.18),0 0 0 1px var(--nup-border)}
.iken-nup-hero-img{width:52%;flex-shrink:0;position:relative;overflow:hidden}
.iken-nup-hero-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s cubic-bezier(.4,0,.2,1)}
.iken-nup-hero:hover .iken-nup-hero-img img{transform:scale(1.04)}
.iken-nup-hero-body{padding:38px 38px 30px;display:flex;flex-direction:column;flex:1}
.iken-nup-hero-title{font-family:'Playfair Display',Georgia,serif;font-size:26px;font-weight:700;line-height:1.25;color:var(--nup-text);margin:0 0 12px}
.iken-nup-hero-title a{color:inherit;text-decoration:none;transition:color var(--nup-tr)}
.iken-nup-hero-title a:hover{color:var(--nup-accent)}
.iken-nup-hero-excerpt{font-size:14px;line-height:1.7;color:var(--nup-muted);flex:1;margin-bottom:0}

/* ============================================================
   CARD BASE
   ============================================================ */
.iken-nup-card{
  background:var(--nup-surface);border-radius:var(--nup-radius);
  overflow:hidden;display:flex;flex-direction:column;position:relative;
  transition:transform var(--nup-tr),box-shadow var(--nup-tr);
}
.iken-nup-cs-shadow .iken-nup-card{box-shadow:0 2px 8px rgba(0,0,0,.07),0 0 0 1px var(--nup-border)}
.iken-nup-cs-shadow .iken-nup-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(26,60,110,.14),0 0 0 1px var(--nup-border)}
.iken-nup-cs-border .iken-nup-card{border:1.5px solid var(--nup-border)}
.iken-nup-cs-border .iken-nup-card:hover{border-color:var(--nup-accent)}
.iken-nup-cs-ghost  .iken-nup-card{border-bottom:1.5px solid var(--nup-border);border-radius:0;background:transparent}
.iken-nup-card.iken-nup-high{border-left:4px solid var(--nup-gold)!important}

/* ============================================================
   CARD IMAGE
   ============================================================ */
.iken-nup-img-wrap{position:relative;aspect-ratio:var(--nup-ratio);overflow:hidden;background:#eee;flex-shrink:0}
.iken-nup-img-wrap .iken-nup-featured-img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s cubic-bezier(.4,0,.2,1)}
.iken-nup-card:hover .iken-nup-featured-img{transform:scale(1.05)}

/* ============================================================
   BADGE
   ============================================================ */
.iken-nup-badge{
  position:absolute;top:12px;left:12px;
  background:var(--nup-gold);color:#fff;
  font-size:9px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;
  padding:3px 9px;border-radius:4px;z-index:2;line-height:1.4;
}
.iken-nup-badge-inline{position:static;display:inline-block;margin-bottom:9px}

/* ============================================================
   CARD BODY
   ============================================================ */
.iken-nup-body{padding:20px 20px 16px;display:flex;flex-direction:column;flex:1;gap:0}
.iken-nup-subtitle{font-size:10px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--nup-accent);margin:0 0 7px;line-height:1.4}
.iken-nup-title{font-family:'Playfair Display',Georgia,serif;font-size:17px;font-weight:700;line-height:1.3;color:var(--nup-text);margin:0 0 10px}
.iken-nup-title a{color:inherit;text-decoration:none;transition:color var(--nup-tr)}
.iken-nup-title a:hover{color:var(--nup-accent)}
.iken-nup-excerpt{font-size:13px;line-height:1.65;color:var(--nup-muted);margin:0 0 12px;flex:1}

/* Gallery strip */
.iken-nup-gal-strip{display:flex;gap:5px;margin-bottom:12px;overflow-x:auto;scrollbar-width:none}
.iken-nup-gal-strip::-webkit-scrollbar{display:none}
.iken-nup-gt{flex-shrink:0;width:52px;height:42px;border-radius:5px;overflow:hidden;display:block;cursor:pointer;transition:transform var(--nup-tr),box-shadow var(--nup-tr)}
.iken-nup-gt:hover{transform:scale(1.08);box-shadow:0 4px 12px rgba(0,0,0,.2)}
.iken-nup-gt img{width:100%;height:100%;object-fit:cover;display:block}
.iken-nup-gal-more{flex-shrink:0;width:52px;height:42px;border-radius:5px;background:var(--nup-accent);color:#fff;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center}

/* ============================================================
   CARD FOOTER
   ============================================================ */
.iken-nup-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;padding-top:12px;border-top:1px solid var(--nup-border);flex-wrap:wrap}
.iken-nup-meta{display:flex;flex-direction:column;gap:2px}
.iken-nup-date{font-size:11px;color:var(--nup-muted);font-weight:600}
.iken-nup-source{font-size:10px;color:var(--nup-muted)}
.iken-nup-cta{
  display:inline-flex;align-items:center;gap:5px;
  background:var(--nup-accent);color:#fff;
  font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  padding:7px 14px;border-radius:6px;text-decoration:none;white-space:nowrap;
  transition:background var(--nup-tr),transform var(--nup-tr);flex-shrink:0;
}
.iken-nup-cta:hover{background:color-mix(in srgb,var(--nup-accent) 85%,#000);transform:translateX(2px);color:#fff}
.iken-nup-cta span{transition:transform var(--nup-tr);display:inline-block}
.iken-nup-cta:hover span{transform:translateX(3px)}

/* ============================================================
   VIEW ALL LINK (home shortcode)
   ============================================================ */
.iken-nup-viewall-wrap{text-align:center;margin-top:32px;padding-top:28px;border-top:1px solid var(--nup-border)}
.iken-nup-viewall{
  display:inline-flex;align-items:center;gap:8px;
  background:transparent;color:var(--nup-accent);
  font-size:14px;font-weight:700;letter-spacing:.04em;
  text-decoration:none;padding:12px 28px;
  border:2px solid var(--nup-accent);border-radius:8px;
  transition:background var(--nup-tr),color var(--nup-tr),transform var(--nup-tr);
}
.iken-nup-viewall:hover{background:var(--nup-accent);color:#fff;transform:translateX(3px)}

/* ============================================================
   ARCHIVE HEADER — search + filter tabs
   ============================================================ */
.iken-nup-archive-head{margin-bottom:28px}

/* Search */
.iken-nup-search-form{margin-bottom:18px}
.iken-nup-search-wrap{position:relative;max-width:480px}
.iken-nup-search-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--nup-muted);pointer-events:none}
.iken-nup-search-input{
  width:100%;height:44px;
  border:1.5px solid var(--nup-border);border-radius:8px;
  padding:0 40px 0 42px;font-size:14px;color:var(--nup-text);
  background:#fff;font-family:inherit;
  transition:border-color var(--nup-tr),box-shadow var(--nup-tr);
}
.iken-nup-search-input:focus{border-color:var(--nup-accent);outline:none;box-shadow:0 0 0 3px rgba(26,60,110,.1)}
.iken-nup-search-input::placeholder{color:var(--nup-muted)}
.iken-nup-search-clear{
  position:absolute;right:12px;top:50%;transform:translateY(-50%);
  color:var(--nup-muted);font-size:18px;text-decoration:none;line-height:1;
  transition:color var(--nup-tr);
}
.iken-nup-search-clear:hover{color:var(--nup-text)}

/* Filter tabs */
.iken-nup-filter-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.iken-nup-filter-tab{
  font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  padding:7px 18px;border-radius:50px;text-decoration:none;
  border:1.5px solid var(--nup-border);background:#fff;color:var(--nup-muted);
  transition:all var(--nup-tr);
}
.iken-nup-filter-tab:hover{border-color:var(--nup-accent);color:var(--nup-accent)}
.iken-nup-filter-tab.active{background:var(--nup-accent);color:#fff;border-color:var(--nup-accent);box-shadow:0 2px 8px rgba(26,60,110,.2)}

/* Results count */
.iken-nup-results-count{font-size:13px;color:var(--nup-muted);margin-bottom:4px}
.iken-nup-results-count strong{color:var(--nup-text)}

/* ============================================================
   PAGINATION
   ============================================================ */
.iken-nup-pagination{display:flex;justify-content:center;gap:6px;flex-wrap:wrap;margin-top:36px;padding-top:28px;border-top:1px solid var(--nup-border)}
.iken-nup-page-item .page-numbers{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:38px;height:38px;padding:0 10px;
  border-radius:7px;border:1.5px solid var(--nup-border);
  background:#fff;color:var(--nup-text);font-size:13px;font-weight:600;
  text-decoration:none;transition:all var(--nup-tr);
}
.iken-nup-page-item .page-numbers:hover,.iken-nup-page-item .page-numbers.current{background:var(--nup-accent);color:#fff;border-color:var(--nup-accent)}
.iken-nup-page-item .page-numbers.dots{border:none;background:transparent;cursor:default}

/* ============================================================
   EMPTY STATE
   ============================================================ */
.iken-nup-empty{padding:40px;text-align:center;color:var(--nup-muted);font-size:14px;grid-column:1/-1}
.iken-nup-empty a{color:var(--nup-accent)}

/* ============================================================
   LIGHTBOX
   ============================================================ */
#iken-nup-lightbox{
  position:fixed;inset:0;background:rgba(8,12,24,.9);z-index:99999;
  display:none;align-items:center;justify-content:center;
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
#iken-nup-lightbox.iken-lb-open{display:flex}
#iken-nup-lightbox img{max-width:88vw;max-height:86vh;border-radius:8px;object-fit:contain;box-shadow:0 32px 100px rgba(0,0,0,.6)}
#iken-lb-close{position:fixed;top:18px;right:22px;background:rgba(255,255,255,.15);border:none;color:#fff;font-size:24px;width:44px;height:44px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s}
#iken-lb-close:hover{background:rgba(255,255,255,.28)}
#iken-lb-prev,#iken-lb-next{position:fixed;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.15);border:none;color:#fff;font-size:22px;width:48px;height:48px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s}
#iken-lb-prev{left:18px}#iken-lb-next{right:18px}
#iken-lb-prev:hover,#iken-lb-next:hover{background:rgba(255,255,255,.28)}

/* ============================================================
   ANIMATIONS
   ============================================================ */
.iken-nup-anim{opacity:0;transform:translateY(18px);transition:opacity .5s ease,transform .5s ease}
.iken-nup-anim.iken-revealed{opacity:1;transform:none}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:1024px){
  .iken-nup-cols-4{--nup-cols:2}
  .iken-nup-cols-3{--nup-cols:2}
  .iken-nup-layout-masonry .iken-nup-cards-grid{columns:2}
}
@media(max-width:640px){
  .iken-nup-cols-2,.iken-nup-cols-3,.iken-nup-cols-4{--nup-cols:1}
  .iken-nup-layout-masonry .iken-nup-cards-grid{columns:1}
  .iken-nup-hero{flex-direction:column;min-height:unset}
  .iken-nup-hero-img{width:100%;height:220px}
  .iken-nup-hero-body{padding:22px 20px 20px}
  .iken-nup-layout-list .iken-nup-card{flex-direction:column}
  .iken-nup-layout-list .iken-nup-img-wrap{width:100%;min-height:180px}
  .iken-nup-footer{flex-direction:column;align-items:flex-start}
}