/* KC Chiefs Merch — dark storefront. §2b palette: deep charcoal base, warm bone type,
   a single non-team teal accent (deliberately NOT the team's red/gold). */
:root{
  --bg:#14161a; --surface:#1c1f26; --surface2:#232732; --ink:#e9e5da; --muted:#9aa0ab;
  --accent:#4bb5a6; --accent-ink:#0c1512; --line:#2a2e37; --danger:#c96a5b;
  --radius:12px; --wrap:1120px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);
  font:16px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  display:flex;flex-direction:column;min-height:100vh}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}
h1,h2,h3{letter-spacing:-.02em;line-height:1.2}

/* header */
.site-head{display:flex;align-items:center;justify-content:space-between;gap:16px;
  max-width:var(--wrap);width:100%;margin:0 auto;padding:18px 24px;border-bottom:1px solid var(--line)}
.brand{font-weight:800;font-size:1.25rem}
.nav{display:flex;gap:22px}
.nav a{color:var(--muted);font-weight:600;font-size:.95rem}
.nav a:hover{color:var(--ink)}

.site-main{flex:1;width:100%;max-width:var(--wrap);margin:0 auto;padding:32px 24px 64px}

/* footer */
.site-foot{border-top:1px solid var(--line);padding:26px 24px;text-align:center}
.site-foot .disclaimer{max-width:900px;margin:0 auto;color:var(--muted);font-size:12px;line-height:1.7}
.site-foot .copyright{color:#6b7280;font-size:12px;margin-top:8px}

/* hero / home */
.hero{padding:6vh 0 5vh;max-width:640px}
.badge{display:inline-block;font-size:12px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--accent);border:1px solid var(--line);border-radius:999px;padding:4px 12px;margin-bottom:18px}
.hero h1{font-size:clamp(2rem,5.5vw,3.2rem);margin:.1em 0 .3em}
.lede{color:var(--muted);font-size:1.1rem}
.btn{display:inline-block;margin-top:22px;background:var(--accent);color:var(--accent-ink);
  font-weight:700;padding:12px 22px;border-radius:10px;border:0;cursor:pointer}
.btn:hover{filter:brightness(1.08)}
.btn[disabled]{background:var(--surface2);color:var(--muted);cursor:not-allowed}

section{margin-top:44px}
h2{font-size:1.4rem;margin:0 0 18px}
.row-head{display:flex;align-items:baseline;justify-content:space-between}
.more{color:var(--accent);font-weight:600;font-size:.9rem}

/* category cards */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px}
.cat-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px;display:flex;flex-direction:column;gap:6px;transition:border-color .15s}
.cat-card:hover{border-color:var(--accent)}
.cat-name{font-weight:700}
.cat-n{color:var(--muted);font-size:.85rem}

/* product grid */
.prod-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px}
.prod-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:transform .15s,border-color .15s}
.prod-card:hover{transform:translateY(-2px);border-color:var(--accent)}
.thumb{aspect-ratio:1/1;background:linear-gradient(135deg,#20242d,#171a20);
  display:flex;align-items:center;justify-content:center;overflow:hidden}
.thumb span{font-size:2.4rem;font-weight:800;color:#3a4150}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.thumb.big{border-radius:var(--radius);aspect-ratio:1/1}
.thumb.big img{object-fit:contain;background:#0f1116}
.gallery{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.gthumb{width:64px;height:64px;object-fit:cover;border-radius:8px;border:1px solid var(--line)}
.p-title{padding:12px 14px 2px;font-weight:600;font-size:.95rem}
.p-price{padding:0 14px 14px;color:var(--ink);font-weight:700}
.p-price s{color:var(--muted);font-weight:400;margin-right:4px}
.p-price .from{color:var(--muted);font-weight:400;font-size:.8rem}

/* breadcrumbs / titles */
.crumbs{color:var(--muted);font-size:.85rem;margin-bottom:14px}
.crumbs a{color:var(--muted)}.crumbs a:hover{color:var(--ink)}
.page-title{font-size:2rem;margin:0 0 4px}
.count{color:var(--muted);margin:0 0 20px}
.empty{color:var(--muted)}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.chip{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:6px 14px;
  font-size:.88rem;color:var(--muted)}
.chip.on,.chip:hover{border-color:var(--accent);color:var(--ink)}

/* product detail */
.product{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:36px;align-items:start}
.p-media .thumb{border-radius:var(--radius)}
.media-note{color:var(--muted);font-size:.8rem;margin-top:10px;text-align:center}
.p-info h1{font-size:1.7rem;margin:0 0 10px}
.price-lg{font-size:1.5rem;font-weight:800;margin:0 0 18px}
.price-lg s{color:var(--muted);font-weight:400;font-size:1.1rem;margin-right:8px}
.variants{margin:0 0 16px}
.variants label{display:block;font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:6px}
.variants select{width:100%;max-width:340px;padding:10px;background:var(--surface);color:var(--ink);
  border:1px solid var(--line);border-radius:8px}
.buy{margin:6px 0 10px}
.sku{color:var(--muted);font-size:.82rem}
.p-desc{margin-top:22px;border-top:1px solid var(--line);padding-top:20px;color:#cfd3da}
.p-desc img{border-radius:8px;margin:10px 0}

/* news */
.disclaimer-inline{color:var(--muted);font-size:.82rem;border-left:2px solid var(--accent);
  padding-left:12px;margin:0 0 24px}
.article-list{display:flex;flex-direction:column;gap:8px}
.art-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;display:grid;grid-template-columns:200px 1fr;column-gap:18px;align-items:start}
.art-card:hover{border-color:var(--accent)}
.art-card>a{display:contents}
.art-thumb{grid-column:1;grid-row:1/span 3;width:200px;aspect-ratio:16/9;object-fit:cover;border-radius:8px;background:var(--line);display:block}
.art-card h2,.art-card .meta,.art-card .excerpt{grid-column:2}
.art-card h2{font-size:1.15rem;margin:0 0 6px}
@media(max-width:640px){.art-card{grid-template-columns:1fr}.art-thumb{grid-column:1;grid-row:auto;width:100%}.art-card h2,.art-card .meta,.art-card .excerpt{grid-column:1}}
.post-hero{width:100%;max-width:760px;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:12px;margin:0 0 22px;background:var(--line)}
.art-card .meta{color:var(--muted);font-size:.8rem;margin:0 0 8px}
.art-card .excerpt{color:#bfc4cd;font-size:.92rem;margin:0}
.pager{display:flex;align-items:center;justify-content:center;gap:20px;margin-top:30px;color:var(--muted)}
.pager a{color:var(--accent);font-weight:600}

/* article + prose */
.post,.prose{max-width:760px;margin:0 auto}
.post h1,.prose h1{font-size:2rem;margin:0 0 8px}
.post .meta{color:var(--muted);font-size:.85rem;margin:0 0 16px}
.post-body,.prose{color:#d7dbe1;font-size:1.05rem}
.post-body h2,.post-body h3{color:var(--ink);margin-top:1.4em}
.post-body img{border-radius:10px;margin:16px 0}
.post-body a,.prose a{color:var(--accent)}
.prose h2{margin-top:1.6em}
.prose-note{color:var(--muted);font-size:.82rem;font-style:italic;margin-top:28px}

@media (max-width:720px){
  .product{grid-template-columns:1fr}
  .nav{gap:16px}
  .site-main{padding:24px 18px 48px}
}

/* ============================================================
   IMMERSIVE NEWS  ·  Reel → Kinetic Mosaic → Ambient River
   ============================================================ */
.nx{--serif:Georgia,"Iowan Old Style","Times New Roman",serif}
.nx .crumbs{color:var(--muted);font-size:.85rem}
.nx-h1{font-family:var(--serif);font-size:clamp(2rem,5vw,3.2rem);letter-spacing:-.02em;margin:6px 0 8px;text-wrap:balance}
.nx-sub{color:var(--muted);font-size:.92rem;max-width:60ch;margin:0 0 8px}
.nx-zonelabel{font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin:34px 0 12px}
.nx-zonelabel span{color:var(--accent);font-weight:700}
.nx-zonehead{margin:56px 0 18px}
.nx-zonehead h2{font-family:var(--serif);font-size:clamp(1.5rem,3vw,2.2rem);letter-spacing:-.01em;margin:0}
.nx-zonehead p{color:var(--muted);font-size:.9rem;margin:6px 0 0}

/* ---- 1 · CINEMATIC REEL (full-bleed) ---- */
.nx-reelwrap{width:100vw;margin-left:calc(50% - 50vw)}
.nx-reelwrap .nx-zonelabel{padding-left:max(24px,calc(50vw - 560px))}
.nx-reel{display:flex;gap:0;overflow-x:auto;scroll-snap-type:x mandatory;cursor:grab;scrollbar-width:none;height:min(62vh,600px)}
.nx-reel::-webkit-scrollbar{display:none}
.nx-reel.drag{cursor:grabbing}
.nx-panel{position:relative;flex:0 0 100%;scroll-snap-align:center;height:100%;overflow:hidden;display:block}
.nx-panel img{width:100%;height:100%;object-fit:cover;transform:scale(1.05);transition:transform 1.4s ease}
.nx-panel:hover img{transform:scale(1.11)}
.nx-panel::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,12,15,.95) 4%,rgba(10,12,15,.2) 46%,transparent 72%)}
.nx-cap{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:0 0 40px;max-width:1120px;margin:0 auto;
  padding-left:max(24px,calc(50vw - 560px));padding-right:max(24px,calc(50vw - 560px))}
.nx-cap .nx-tag{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:700}
.nx-cap h2{font-family:var(--serif);font-size:clamp(1.5rem,3.4vw,2.8rem);line-height:1.08;margin:10px 0 0;max-width:24ch;color:#fff;text-wrap:balance}
.nx-dots{display:flex;gap:6px;justify-content:center;margin-top:14px}
.nx-dots i{width:24px;height:3px;border-radius:2px;background:var(--line);transition:background .3s}
.nx-dots i.on{background:var(--accent)}

/* ---- 2 · KINETIC MOSAIC ---- */
.nx-mosaic{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:150px;gap:12px;perspective:1200px}
.nx-tile{position:relative;border-radius:12px;overflow:hidden;background:var(--surface2);display:block;
  transition:transform .16s ease, box-shadow .25s ease;transform-style:preserve-3d;will-change:transform}
.nx-tile img{width:100%;height:100%;object-fit:cover}
.nx-tile::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,12,15,.88),transparent 60%)}
.nx-tile .nx-t{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:12px 13px;font-family:var(--serif);
  font-size:.95rem;line-height:1.2;color:#fff}
.nx-tile.big{grid-column:span 2;grid-row:span 2}
.nx-tile.big .nx-t{font-size:1.3rem}
.nx-tile.wide{grid-column:span 2}
.nx-tile:hover{box-shadow:0 26px 44px -20px rgba(0,0,0,.85), 0 0 0 1px var(--accent);z-index:3}

/* ---- 3 · AMBIENT RIVER ---- */
.nx-river{position:relative;padding:10px 0}
.nx-spine{position:absolute;left:50%;top:0;bottom:0;width:2px;transform:translateX(-1px);
  background:linear-gradient(180deg,transparent,var(--line) 4%,var(--line) 96%,transparent)}
.nx-track{position:relative}
.nx-ev{position:relative;min-height:104px;display:flex;align-items:center}
.nx-pin{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:11px;height:11px;border-radius:50%;
  background:var(--bg);border:2px solid var(--accent);box-shadow:0 0 12px rgba(75,181,166,.55);z-index:2}
.nx-card{position:absolute;width:calc(50% - 46px);display:flex;gap:0;background:var(--surface);border:1px solid var(--line);
  border-radius:12px;overflow:hidden;box-shadow:0 16px 30px -20px rgba(0,0,0,.7);transition:border-color .2s, transform .25s}
.nx-ev:nth-child(odd) .nx-card{left:0}
.nx-ev:nth-child(even) .nx-card{right:0;flex-direction:row-reverse;text-align:right}
.nx-card:hover{border-color:var(--accent);transform:translateY(-2px)}
.nx-card img{width:120px;height:92px;object-fit:cover;flex:0 0 120px}
.nx-cx{padding:11px 14px;display:flex;flex-direction:column;justify-content:center;min-width:0}
.nx-dt{font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}
.nx-hh{font-family:var(--serif);font-size:1rem;line-height:1.2;margin-top:5px;color:var(--ink);
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.nx-more{text-align:center;color:var(--muted);font-size:.82rem;letter-spacing:.04em;padding:30px 0 10px}

@media (max-width:820px){
  .nx-mosaic{grid-template-columns:repeat(2,1fr);grid-auto-rows:130px}
  .nx-spine{left:18px}
  .nx-pin{left:18px}
  .nx-card,.nx-ev:nth-child(even) .nx-card,.nx-ev:nth-child(odd) .nx-card{left:44px;right:auto;width:calc(100% - 52px);flex-direction:row;text-align:left}
}
@media (prefers-reduced-motion:reduce){.nx-panel img,.nx-tile{transition:none}}