:root{
  --c-bg:#000; --c-bg2:#0b0b0b; --c-card:#0f0f0f;
  --c-border:rgba(255,255,255,.12); --c-text:#f5f5f5; --c-dim:#cfcfcf; --c-weak:#9a9a9a;
  --radius:16px; --r-sm:12px; --shadow:0 16px 36px -18px rgba(0,0,0,.7); --shadow-soft:0 10px 22px -14px rgba(0,0,0,.6);
  --maxw:1120px;
}
.about-bg{
  background:
    radial-gradient(1200px 800px at 12% -10%, rgba(255,255,255,.04), transparent 60%),
    radial-gradient(900px 600px at 110% 0%, rgba(255,255,255,.03), transparent 55%),
    linear-gradient(180deg, var(--c-bg), var(--c-bg2));
  color:var(--c-text);
}
.about-wrap{max-width:var(--maxw);margin:0 auto;padding:32px 24px}
.about-wrap--tight{max-width:900px}
.about-card{background:linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.028)); border:1px solid var(--c-border); border-radius:var(--radius); box-shadow:var(--shadow); padding:clamp(22px, 3.2vw, 34px); color:var(--c-text); transform:translateZ(0)}
.about-card + .about-card{margin-top:20px}
.about-title{color:#fff;margin:0 0 10px;line-height:1.12;font-size:clamp(34px,5.5vw,52px);letter-spacing:.2px}
.about-sub{color:var(--c-dim);font-size:clamp(14px,2.5vw,18px);margin:0}
.about-h2{color:#fff;margin:0 0 14px;padding-bottom:10px;border-bottom:1px solid var(--c-border);font-size:clamp(22px,3.2vw,28px);line-height:1.3}
.about-h3{color:#fff;margin:16px 0 8px;font-size:clamp(16px,2.4vw,20px)}
.about-text{color:var(--c-dim);line-height:1.85;margin:0 0 12px}
.about-strong{color:#fff}
.about-divider{height:1px;background:linear-gradient(90deg,rgba(255,255,255,0),rgba(255,255,255,.22),rgba(255,255,255,0));margin:20px 0}
.about-list{list-style:none;margin:10px 0 0 0;padding:0}
.about-list li{position:relative;padding-left:28px;margin:8px 0;color:var(--c-dim)}
.about-list li:before{content:"";position:absolute;left:0;top:.56em;width:11px;height:11px;border-radius:3px;background:#fff;box-shadow:0 0 0 2px rgba(255,255,255,.08)}
.about-feature{display:flex;gap:14px;align-items:flex-start;background:rgba(255,255,255,.035);border:1px solid var(--c-border);border-radius:var(--r-sm);padding:14px;box-shadow:var(--shadow-soft)}
.about-feature-icon{width:38px;height:38px;border-radius:9px;background:#fff;flex:0 0 auto;opacity:.9}
.about-feature h4{margin:2px 0 4px;color:#fff;font-size:16px}
.about-feature p{margin:0;color:var(--c-weak)}
.about-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
@media (max-width:549px){.about-pills{flex-wrap:nowrap;overflow:auto;-webkit-overflow-scrolling:touch;padding-bottom:4px}}
.about-pill{background:rgba(255,255,255,.08);color:var(--c-dim);border:1px solid var(--c-border);padding:9px 14px;border-radius:999px;font-size:14px;white-space:nowrap;transition:transform .25s ease, background-color .25s ease, color .25s ease}
.about-pill:hover{transform:translateY(-2px);background:#fff;color:#000}
.about-cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-top:14px}
.about-btn,.about-btn-ghost{display:inline-block;padding:13px 20px;border-radius:12px;font-weight:700;letter-spacing:.2px;line-height:1;transition:transform .2s ease, opacity .2s ease, background .2s ease, color .2s ease, border-color .2s ease}
.about-btn{color:#000;background:#fff;box-shadow:var(--shadow-soft)}
.about-btn:hover{transform:translateY(-1px)}
.about-btn-ghost{color:#fff;border:1px solid var(--c-border)}
.about-btn-ghost:hover{background:#111;border-color:#fff}
.about-logo{display:inline-block}
.about-logo img{width:150px;max-width:40vw;height:auto;vertical-align:middle;filter:drop-shadow(0 10px 24px rgba(0,0,0,.8))}
@media (max-width:549px){.about-logo img{width:120px;max-width:55vw}}
.about-grid-pad{padding:10px}
@media (max-width:549px){
  .about-wrap{padding:22px 16px}
  .about-card{padding:20px}
  .about-title{font-size:32px}
  .about-sub{font-size:14px}
  .about-list li{padding-left:24px;margin:7px 0}
  .about-btn,.about-btn-ghost{padding:14px 18px}
  .about-feature{padding:12px}
  .about-feature-icon{width:34px;height:34px}
}
.fhae-reveal{opacity:0;transform:translateY(14px);will-change:opacity,transform}
.fhae-reveal.fhae-in{opacity:1;transform:none;transition:opacity .55s ease, transform .55s ease}
.fhae-d1{transition-delay:.06s}.fhae-d2{transition-delay:.12s}.fhae-d3{transition-delay:.18s}.fhae-d4{transition-delay:.24s}.fhae-d5{transition-delay:.30s}
.about-card.fhae-hover{transition:transform .28s ease, box-shadow .28s ease}
.about-card.fhae-hover:hover{transform:translateY(-6px);box-shadow:0 28px 56px -26px rgba(0,0,0,.85)}
.about-section-title{position:relative;display:inline-block}
.about-section-title:after{content:"";display:block;height:2px;width:88px;margin:10px auto 0;background:linear-gradient(90deg,#fff,rgba(255,255,255,.4),#fff);opacity:.9}
:where(a,button,[role="button"],.button):focus-visible{outline:2px solid #fff;outline-offset:2px;border-radius:8px}