/* ---------- About page ---------- */
/* Hero (mode A): copy left, living logo right */
.a-hero{position:relative;overflow:hidden;background:var(--bg);padding:clamp(130px,16vw,190px) 0 clamp(70px,9vw,110px)}
.a-hero-bg span{position:absolute;border-radius:50%;filter:blur(80px);animation:aDrift 16s ease-in-out infinite alternate}
.a-hero-bg .o1{width:520px;height:520px;right:2%;top:4%;background:rgba(242,161,59,.18)}
.a-hero-bg .o2{width:640px;height:640px;left:-14%;bottom:-30%;background:rgba(62,95,153,.35);animation-delay:-8s}
@keyframes aDrift{to{transform:translate(-40px,30px) scale(1.08)}}
.a-hero-grid{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(30px,5vw,70px);align-items:center}
.a-hero-grid > *{min-width:0}
.a-hero .mono{color:var(--accent-text)}
.a-hero h1{font-size:clamp(3rem,7.4vw,6.2rem);line-height:.95;font-weight:800;letter-spacing:-.05em;margin:18px 0 24px}
.a-hero h1 .serif{font-style:italic;color:var(--accent-hi)}
.a-hero .lede{font-size:clamp(1.05rem,1.4vw,1.25rem);color:#B8C4D6;max-width:600px;margin:0 0 30px}
.a-mark{position:relative;aspect-ratio:1;max-width:420px;width:100%;margin:0 auto;display:grid;place-items:center}
.a-svg{position:relative;width:78%;height:auto;filter:drop-shadow(0 20px 60px rgba(242,161,59,.28));animation:aFloat 7s ease-in-out infinite}
@keyframes aFloat{50%{transform:translateY(-12px)}}
.a-ring{position:absolute;inset:0;border-radius:50%;border:1px solid rgba(242,161,59,.28);animation:aSpin 30s linear infinite}
.a-ring::before{content:"";position:absolute;top:-4px;left:50%;width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 14px var(--accent)}
.a-ring.r2{inset:11%;border-style:dashed;border-color:rgba(226,236,248,.14);animation-duration:46s;animation-direction:reverse}
.a-ring.r2::before{background:#8FB0E8;box-shadow:0 0 14px #8FB0E8}
@keyframes aSpin{to{transform:rotate(360deg)}}
#aIrisG{transition:transform .25s cubic-bezier(.2,.8,.2,1)}

/* Story timeline (mode B) */
.a-story{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(30px,6vw,90px);align-items:start}
.a-story > *{min-width:0}
.a-story-head{position:sticky;top:120px}
.a-story-head .mono{color:var(--accent-text)}
.a-story-head h2{font-size:clamp(2rem,4.2vw,3.4rem);line-height:1.02;font-weight:800;letter-spacing:-.04em;margin:16px 0 18px}
.a-story-head h2 em{color:var(--accent-text)}
.a-story-head p{color:var(--muted);font-size:1.08rem;margin:0}
.tl{list-style:none;margin:0;padding:0 0 0 44px;position:relative}
.tl-line{position:absolute;left:11px;top:8px;bottom:8px;width:2px;background:var(--line2);border-radius:2px;overflow:hidden}
.tl-line i{position:absolute;left:0;top:0;width:100%;height:0;background:linear-gradient(#F2A13B,#B86A12)}
.tl li{position:relative;padding:0 0 42px}
.tl li:last-child{padding-bottom:0}
.tl-dot{position:absolute;left:-44px;top:4px;width:24px;height:24px;border-radius:50%;background:var(--bg);border:2px solid var(--line2);transition:border-color .4s,box-shadow .4s}
.tl-dot::after{content:"";position:absolute;inset:5px;border-radius:50%;background:var(--line2);transition:background .4s}
.tl li.on .tl-dot{border-color:#F2A13B;box-shadow:0 0 0 6px rgba(242,161,59,.14)}
.tl li.on .tl-dot::after{background:#F2A13B}
.tl b{display:block;font-size:1.35rem;letter-spacing:-.02em;margin-bottom:6px}
.tl p{margin:0;color:var(--muted);max-width:520px}
.tl li.now b{color:var(--accent-text)}
.tl li.now p{color:var(--text)}

/* Model (mode A): MBB + Palantir = Reiiel */
.a-model{background:var(--bg)}
.a-model .sec-head h2 .serif{font-style:italic;color:var(--accent-hi)}
.m-grid{display:grid;grid-template-columns:1fr auto 1fr auto 1.1fr;gap:18px;align-items:stretch}
.m-grid > *{min-width:0}
.m-card{border:1px solid var(--line2);border-radius:20px;padding:28px;background:rgba(255,255,255,.03);transition:border-color .3s,transform .3s var(--ease)}
.m-card:hover{border-color:rgba(255,208,138,.4);transform:translateY(-4px)}
.m-card .mono{color:var(--muted);font-size:.7rem}
.m-card h3{font-size:1.7rem;letter-spacing:-.03em;margin:10px 0 14px}
.m-card ul{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.m-card li{position:relative;padding-left:18px;color:#B8C4D6}
.m-card li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;border-radius:2px;background:var(--line2)}
.m-us{background:linear-gradient(160deg,rgba(242,161,59,.16),rgba(242,161,59,.03));border-color:rgba(242,161,59,.45)}
.m-us .mono{color:var(--accent)}
.m-us li{color:var(--text)}
.m-us li::before{background:var(--accent)}
.m-plus,.m-eq{display:grid;place-items:center}
.m-plus span,.m-eq span{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line2);font-size:1.4rem;color:var(--accent-hi)}

/* Mission & vision (mode B) */
.mv{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,60px)}
.mv > *{min-width:0}
.mv-item{border-top:2px solid var(--text);padding-top:24px}
.mv-item .mono{color:var(--accent-text)}
.mv-big{font-size:clamp(1.5rem,2.6vw,2.2rem);line-height:1.15;font-weight:700;letter-spacing:-.03em;margin:14px 0 18px}
.mv-big em{font-family:var(--serif);font-weight:400;color:var(--accent-text)}
.mv-item p:last-child{color:var(--muted);margin:0}

/* Principles (mode C) */
.pr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pr-grid > *{min-width:0}
.pr-grid .bp-card{transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.pr-grid .bp-card:hover{transform:translate(-3px,-3px);box-shadow:7px 7px 0 #111}
.pr-grid .bp-card .mono{display:inline-block;background:#F2A13B;color:#1A1204;padding:3px 8px;font-weight:700}

/* Company (mode A) */
.a-co{background:var(--bg)}
.co-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(24px,4vw,56px);align-items:start}
.co-grid > *{min-width:0}
.founder-card{border:1px solid var(--line2);border-radius:22px;padding:30px;background:rgba(255,255,255,.03)}
.founder-card img{width:72px;height:72px;border-radius:18px;float:left;margin:0 16px 10px 0}
.founder-card b{display:block;font-size:1.3rem;padding-top:10px}
.founder-card span{color:var(--muted);font-size:.92rem}
.founder-card p{clear:both;font-family:var(--serif);font-size:1.3rem;line-height:1.35;color:#DCE4EE;margin:10px 0 22px}
.facts-dark{margin:0;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line2);border:1px solid var(--line2);border-radius:22px;overflow:hidden}
.facts-dark div{background:var(--bg);padding:20px 22px}
.facts-dark dt{font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.facts-dark dd{margin:0;font-weight:600;overflow-wrap:anywhere}

@media (max-width:960px){
  .a-hero-grid,.a-story,.co-grid{grid-template-columns:1fr}
  .a-mark{max-width:300px;grid-row:1}
  .a-story-head{position:static}
  .m-grid{grid-template-columns:1fr}
  .m-plus span,.m-eq span{width:38px;height:38px;font-size:1.1rem}
  .pr-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .mv,.pr-grid,.facts-dark{grid-template-columns:1fr}
  .a-hero h1{font-size:min(15vw,4rem)}
  .a-mark{max-width:230px}
}
@media (prefers-reduced-motion:reduce){
  .a-hero-bg span,.a-svg,.a-ring{animation:none}
  #aIrisG{transition:none}
}
.facts-dark dd.cin{font-family:var(--mono);font-size:.82rem;letter-spacing:.02em}