/* Lumen Haru — homepage theme styles (Midnight Ember).
   Hero-scoped sparkle + cinematic hero + Lines (compact split). Uses theme tokens.
   Loaded only on index.html, on top of themes.css + site.css. */

.h-disp{font-family:"Anton",sans-serif}
.h-cond{font-family:"Barlow Condensed",sans-serif}

/* hero-only floating sparkle (absolute INSIDE the hero — not on other pages) */
.home-hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;margin-top:-1px}
#hero-sparkle{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none}
.home-hero .hero-bg{position:absolute;inset:-8% 0;background:url('../img/welding.jpg') center/cover;filter:grayscale(.32) brightness(.46) contrast(1.08) sepia(.12);will-change:transform;z-index:0}
.home-hero .hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(33,28,20,.6),rgba(33,28,20,.32) 40%,var(--bg) 99%),radial-gradient(80% 90% at 80% 10%,rgba(255,122,26,.2),transparent 55%)}
.home-hero .wrap{position:relative;z-index:6;width:100%;padding-top:30px;padding-bottom:30px}
.home-kick{font-family:"Barlow Condensed",sans-serif;text-transform:uppercase;letter-spacing:.26em;font-weight:700;font-size:13px;color:var(--accent-text);opacity:0;animation:hfin .8s .1s both}
.home-giant{font-family:"Anton",sans-serif;text-transform:uppercase;font-size:clamp(70px,15vw,220px);line-height:.82;margin:14px 0 8px;
  background:linear-gradient(96deg,#FFD36B,#FFC247 22%,#F2A024 48%,#FF7A1A 74%,#FFC247);background-size:280% 100%;
  -webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;
  filter:drop-shadow(0 14px 60px rgba(255,122,26,.5));animation:hshimmer 5.5s linear infinite}
@keyframes hshimmer{to{background-position:280% 0}}
.home-sub{font-family:"Barlow Condensed",sans-serif;font-weight:700;text-transform:uppercase;letter-spacing:.12em;font-size:clamp(16px,2.2vw,28px);color:#efe9da;opacity:0;animation:hfin .8s .5s both}
.home-sub .g{color:var(--accent-text)}
.home-lead{font-size:18px;color:#e3ddcd;max-width:54ch;margin:18px 0 30px;opacity:0;animation:hfin .8s .68s both}
.home-cta{display:flex;gap:14px;flex-wrap:wrap;opacity:0;animation:hfin .8s .82s both}
@keyframes hfin{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
.home-hero .scrollcue{position:absolute;left:50%;bottom:24px;transform:translateX(-50%);color:var(--muted);font-family:"Barlow Condensed",sans-serif;text-transform:uppercase;letter-spacing:.2em;font-size:11px;z-index:6;animation:hbob 2s ease-in-out infinite}
@keyframes hbob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,8px)}}
.hero-strip{position:absolute;right:32px;bottom:28px;display:flex;gap:30px;z-index:6}
.hero-strip b{font-family:"Anton",sans-serif;font-size:40px;color:var(--accent);line-height:1;display:block}
.hero-strip span{font-family:"Barlow Condensed",sans-serif;text-transform:uppercase;letter-spacing:.1em;color:#e3ddcd;font-size:11px}

/* gold/ember buttons for hero + cta */
.home-btn{position:relative;display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:15px;padding:14px 28px;border-radius:8px;border:1.5px solid transparent;transition:transform .18s,box-shadow .18s;cursor:pointer;overflow:hidden;text-decoration:none}
.home-btn.solid{background:linear-gradient(180deg,#FFC247,#FF7A1A);color:#1A1206;box-shadow:0 8px 24px rgba(255,122,26,.4)}
.home-btn.solid:hover{transform:translateY(-2px) scale(1.02);box-shadow:0 14px 34px rgba(255,122,26,.55)}
.home-btn.solid.glow{animation:hpulse 2.6s ease-in-out infinite}
@keyframes hpulse{0%,100%{box-shadow:0 0 0 0 rgba(255,122,26,.45)}50%{box-shadow:0 0 30px 6px rgba(255,122,26,.4)}}
.home-btn.ghost{border-color:rgba(255,255,255,.35);color:#fff}.home-btn.ghost:hover{border-color:var(--accent);color:var(--accent)}

/* standards marquee */
.home-marq{background:linear-gradient(90deg,var(--accent),var(--accent-2));color:#1A1206;overflow:hidden;white-space:nowrap}
.home-marq .track{display:inline-block;padding:13px 0;font-family:"Barlow Condensed",sans-serif;text-transform:uppercase;letter-spacing:.1em;font-weight:700;font-size:15px;animation:hscroll 24s linear infinite}
.home-marq:hover .track{animation-play-state:paused}
.home-marq span{padding:0 26px;border-right:2px solid rgba(26,18,6,.3)}
@keyframes hscroll{to{transform:translateX(-50%)}}

/* reveal */
.h-reveal{opacity:0;transform:translateY(34px);transition:opacity .7s cubic-bezier(.2,.8,.2,1),transform .7s cubic-bezier(.2,.8,.2,1)}
.h-reveal.in{opacity:1;transform:none}

/* PRODUCT LINES — compact split + product strip (Lines 3) */
.home-lines{padding:80px 0 50px}
.lines-head{text-align:center;margin-bottom:36px}
.lines-head h2{font-family:"Barlow Condensed",sans-serif;font-size:clamp(32px,4.4vw,56px);color:var(--ink);line-height:1}
.lines-head h2 .g{color:var(--accent)}
.lines-head .home-kick{display:inline-block;animation:none;opacity:1}
.lines-head p{color:var(--muted);margin-top:8px}
.bblock{display:grid;grid-template-columns:.92fr 1.08fr;gap:42px;align-items:center;padding:40px 0;border-top:1px solid var(--line)}
.bblock.alt{direction:rtl}.bblock.alt>*{direction:ltr}
.bimg{position:relative;border-radius:16px;overflow:hidden;aspect-ratio:5/4;background:#fff;border:1px solid var(--line)}
.bimg img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.8,.2,1)}.bimg:hover img{transform:scale(1.06)}
.bimg .num{position:absolute;left:14px;top:8px;font-family:"Anton",sans-serif;font-size:54px;color:rgba(255,255,255,.85);text-shadow:0 4px 18px rgba(0,0,0,.5);z-index:1}
.btag{display:inline-block;font-family:"Barlow Condensed",sans-serif;text-transform:uppercase;letter-spacing:.1em;font-weight:700;font-size:13px;padding:5px 13px;border-radius:6px;margin-bottom:12px}
.bt-hak{background:linear-gradient(180deg,#FFC247,#F2A024);color:#1A1206}.bt-kt{background:var(--king-tiger);color:#fff}.bt-uni{background:var(--uni);color:#fff}
.binfo h3{font-family:"Barlow Condensed",sans-serif;font-size:clamp(24px,3vw,34px);color:var(--ink);margin-bottom:8px;line-height:1.05}
.binfo .mk{font-size:13px;color:var(--muted);font-weight:600;margin-bottom:12px}
.binfo p{color:var(--ink-soft);font-size:15px;margin-bottom:18px;max-width:50ch}
.pstrip{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px}
.pthumb{background:var(--surface);border:1px solid var(--line);border-radius:11px;overflow:hidden;transition:transform .2s,border-color .2s,box-shadow .2s;text-decoration:none}
.pthumb:hover{transform:translateY(-5px);border-color:var(--accent);box-shadow:0 14px 30px rgba(255,122,26,.18)}
.pthumb .ph{aspect-ratio:1;background:#fff;display:grid;place-items:center;padding:9px;overflow:hidden}
.pthumb .ph img{max-width:100%;max-height:100%;object-fit:contain;transition:transform .3s}.pthumb:hover .ph img{transform:scale(1.08)}
.pthumb .tb{padding:8px 9px 10px}.pthumb .nm{font-size:11px;font-weight:700;line-height:1.2;color:var(--ink)}
.pthumb .pr{font-family:"Barlow Condensed",sans-serif;font-weight:700;font-size:14px;color:var(--accent);margin-top:2px}
.pthumb .pr.q{color:var(--accent-text);font-size:12px}
.home-more{color:var(--accent-text);font-weight:700;font-size:15px;text-decoration:none}.home-more:hover{color:var(--accent-2)}

/* closing cta scene */
.ctascene{position:relative;min-height:54vh;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden}
.ctascene .bg{position:absolute;inset:0;background:url('../img/abrasives.jpg') center/cover;filter:grayscale(.4) brightness(.34) sepia(.1);z-index:0}
.ctascene .bg::after{content:"";position:absolute;inset:0;background:radial-gradient(70% 90% at 50% 50%,rgba(255,122,26,.24),rgba(33,28,20,.86))}
.ctascene .inner{position:relative;z-index:6}
.ctascene h2{font-family:"Anton",sans-serif;text-transform:uppercase;font-size:clamp(34px,6vw,80px);line-height:.9;margin-bottom:14px;color:var(--ink)}.ctascene h2 .g{color:var(--accent)}
.ctascene p{color:#e3ddcd;margin-bottom:26px}

@media(max-width:900px){.bblock{grid-template-columns:1fr;gap:24px}.bblock.alt{direction:ltr}.pstrip{grid-template-columns:repeat(2,1fr)}.hero-strip{display:none}}
@media (prefers-reduced-motion: reduce){
  .home-giant,.home-marq .track,.scrollcue,.home-btn.glow{animation:none!important}
  .h-reveal{opacity:1!important;transform:none!important}
  .home-kick,.home-sub,.home-lead,.home-cta{opacity:1!important}
  #hero-sparkle{display:none}
}