.arm .arm-hero{position:relative;background:var(--ink);color:#F2ECDF;overflow:hidden;padding:52px 0 56px}.arm .arm-hero::after{content:"";position:absolute;right:-8%;top:-30%;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(247,237,74,.14),transparent 65%);pointer-events:none}.arm .arm-hero .wrap{position:relative;z-index:2}.arm .arm-crumbs{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted-2);margin-bottom:22px;flex-wrap:wrap;list-style:none}.arm .arm-crumbs a:hover{color:var(--yellow)}.arm .arm-crumbs li+li::before{content:"/";opacity:.5;margin-right:8px}.arm .arm-hero .eyebrow{margin-bottom:20px}.arm .arm-hero__top{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;flex-wrap:wrap}.arm .arm-hero h1{font-size:clamp(38px,6vw,68px);color:#fff;margin-bottom:16px;line-height:.98}.arm .arm-tagline{font-size:18px;color:#E4DBCB;max-width:660px;line-height:1.55}.arm .arm-brand{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:#CFC7B7;background:var(--ink-2);border:1px solid var(--line-dark);border-radius:var(--r);padding:8px 14px;white-space:nowrap}.arm .arm-brand b{color:#fff}.arm .arm-hero__img{margin-top:36px;border-radius:10px;overflow:hidden;aspect-ratio:1536/554;background:var(--ink-3)}@media(max-width:640px){.arm .arm-hero{padding-bottom:32px}.arm .arm-hero__img{aspect-ratio:4/3}.arm .arm-tagline{font-size:16px}}.arm .arm-sec{padding:64px 0}.arm .arm-sec:not(.arm-sec--board) + .arm-sec:not(.arm-sec--board){padding-top:0}.arm .arm-sec--board{background:var(--board)}.arm .section-head{margin-bottom:32px;max-width:760px}.arm .section-head h2{font-size:clamp(26px,3.4vw,38px);margin-bottom:0;line-height:.98}.arm .section-head p{max-width:760px;color:#4a453e;line-height:1.7;margin-top:14px;font-size:16px}.arm .arm-prose p{font-size:16px;color:#4a453e;line-height:1.75;margin-bottom:16px}.arm .arm-prose p:last-child{margin-bottom:0}.arm .arm-split{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:center}.arm .arm-split--rev .arm-split__img{order:-1}.arm .arm-split__img{border-radius:10px;overflow:hidden;aspect-ratio:4/3;box-shadow:0 24px 44px -26px rgba(19,15,14,.45)}@media(max-width:860px){.arm .arm-split{grid-template-columns:1fr;gap:28px}.arm .arm-split--rev .arm-split__img{order:0}}.arm .arm-banner{border-radius:10px;overflow:hidden;background:#fff;border:1px solid var(--line-light);aspect-ratio:1536/386}@media(max-width:640px){.arm .arm-banner{aspect-ratio:2/1}}.arm .arm-grid .card-img{aspect-ratio:1/1}.arm .arm-card-sub{font-size:13px;color:var(--muted);line-height:1.45}.arm .arm-spec-groups{display:grid;grid-template-columns:1.5fr 1fr;gap:24px}@media(max-width:860px){.arm .arm-spec-groups{grid-template-columns:1fr}}.arm .arm-spec-box{background:#fff;border:1px solid var(--line-light);border-radius:10px;padding:24px}.arm .arm-spec-box h3{font-family:'IBM Plex Mono',monospace;font-size:12.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--yellow)}.arm .arm-checks{list-style:none;display:flex;flex-direction:column;gap:10px}.arm .arm-checks li{display:flex;gap:10px;font-size:14.5px;color:#4a453e;line-height:1.5}.arm .arm-checks .arm-ck{width:20px;height:20px;border-radius:50%;background:var(--yellow);display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px}.arm .arm-checks .arm-ck svg{stroke:var(--ink)}.arm .arm-outras{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}@media(max-width:760px){.arm .arm-outras{grid-template-columns:1fr}}.arm .arm-outras a{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#fff;border:1px solid var(--line-light);border-radius:8px;padding:18px 20px;font-weight:600;transition:border-color .15s,transform .15s}.arm .arm-outras a:hover{border-color:var(--ink);transform:translateY(-2px)}.arm .arm-outras small{display:block;font-family:'IBM Plex Mono',monospace;font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2);margin-bottom:4px}.arm .arm-outras svg{flex-shrink:0;stroke:var(--ink)}.arm .arm-ph{width:100%;height:100%;min-height:100%;background:#D4D4D4;display:flex;align-items:center;justify-content:center;text-align:center;padding:12px;color:#8C8C8C;font:600 11px/1.4 'IBM Plex Mono',monospace;letter-spacing:.06em;text-transform:uppercase}.arm .arm-hero__img img,.arm .arm-split__img img,.arm .arm-banner img,.arm .arm-grid .card-img img{width:100%;height:100%;object-fit:cover}.arm [data-arm-zoom]:has(img){cursor:zoom-in}.arm-lb{position:fixed;inset:0;z-index:200;background:rgba(10,8,7,.92);display:none;align-items:center;justify-content:center;padding:60px 70px}.arm-lb.is-open{display:flex}.arm-lb img{max-width:100%;max-height:100%;object-fit:contain;border-radius:6px}.arm-lb__cap{position:absolute;bottom:18px;left:0;right:0;text-align:center;color:#E4DBCB;font-size:14px}.arm-lb button{position:absolute;background:var(--ink-3);border:1px solid var(--line-dark);color:var(--yellow);width:46px;height:46px;border-radius:50%;cursor:pointer;font-size:22px;line-height:1}.arm-lb__x{top:16px;right:16px}.arm-lb__p{left:14px;top:50%;transform:translateY(-50%)}.arm-lb__n{right:14px;top:50%;transform:translateY(-50%)}@media(max-width:600px){.arm-lb{padding:70px 12px}.arm-lb__p,.arm-lb__n{top:auto!important;bottom:14px;transform:none!important}}