.iso2-hero{background:radial-gradient(1000px 560px at 50% -14%, rgba(var(--blue-rgb), .4), transparent 70%), radial-gradient(640px 460px at 8% 108%, rgba(var(--blue-rgb), .22), transparent 68%), linear-gradient(180deg, var(--navy-lift) 0%, var(--navy) 55%, var(--navy) 100%);padding:max(3rem,min(6vw,5rem)) 2rem max(3.5rem,min(6vw,5rem));position:relative;overflow:hidden}.iso2-hero:before{content:"";pointer-events:none;background-image:radial-gradient(rgba(var(--sky-rgb), .16) 1px, transparent 1.4px);background-size:26px 26px;position:absolute;top:0;bottom:0;left:0;right:0;-webkit-mask-image:linear-gradient(#000000e6 0%,#0000004d 55%,#0000 85%);mask-image:linear-gradient(#000000e6 0%,#0000004d 55%,#0000 85%)}.iso2-hero-glow{background:radial-gradient(ellipse at center, rgba(var(--blue-lift-rgb), .16) 0%, transparent 65%);pointer-events:none;width:78%;height:78%;position:absolute;top:-28%;left:50%;transform:translate(-50%)}.iso2-hero-inner{z-index:1;text-align:center;max-width:880px;margin:0 auto;position:relative}.iso2-breadcrumb{flex-wrap:wrap;justify-content:center;align-items:center;gap:.5rem;margin-bottom:1.75rem;font-size:.95rem;font-weight:600;display:flex}.iso2-breadcrumb a{color:var(--sky);text-decoration:none;transition:opacity .2s}.iso2-breadcrumb a:hover{opacity:.75}.iso2-breadcrumb .iso2-sep{color:#ffffff59}.iso2-breadcrumb .iso2-current{color:#ffffffd9}.iso2-hero-eyebrow{letter-spacing:.14em;text-transform:uppercase;color:var(--sky);background:rgba(var(--sky-rgb), .1);border:1px solid rgba(var(--sky-rgb), .32);border-radius:999px;align-items:center;gap:.5rem;margin-bottom:1.25rem;padding:.4rem .9rem;font-size:.72rem;font-weight:700;display:inline-flex}.bpv3-page .iso2-hero h1{font-family:var(--font-sans);color:#fff;letter-spacing:normal;max-width:680px;margin:0 auto 1.5rem;font-size:max(2rem,min(4.4vw,3.25rem));font-weight:700;line-height:1.14}.bpv3-page .iso2-hero h1 .bpv3-hl{background:linear-gradient(135deg, var(--sky) 20%, var(--sky) 50%, var(--sky) 80%);-webkit-text-fill-color:transparent;color:var(--sky);-webkit-background-clip:text;background-clip:text}.iso2-hero-desc{color:#ffffffc7;max-width:680px;margin:0 auto 2rem;font-size:1.125rem;line-height:1.65}.iso2-hero .am-gh-hero-actions{justify-content:center}.iso2-hero-stats{flex-wrap:wrap;justify-content:center;gap:.75rem;margin-top:2.75rem;display:flex}.iso2-hero-stat{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#ffffff0f;border:1px solid #ffffff24;border-radius:14px;flex-direction:column;flex:150px;align-items:center;gap:.2rem;min-width:150px;max-width:220px;padding:1rem 1.25rem;display:flex}.bpv3-page .iso2-hero-stat strong{font-family:var(--font-sans);color:var(--sky);font-size:1.75rem;font-weight:700;line-height:1}.iso2-hero-stat span{color:#ffffffad;font-size:.85rem;line-height:1.35}.iso2-section{padding:6rem 2rem}.iso2-section-tint{background:linear-gradient(180deg, var(--border), var(--border))}.iso2-section-dark{background:radial-gradient(760px 420px at 82% -8%, rgba(var(--blue-rgb), .3), transparent 68%), radial-gradient(120% 120% at 50% 0%, var(--navy-lift) 0%, var(--navy) 60%, var(--navy) 100%);position:relative;overflow:hidden}.iso2-inner{z-index:1;max-width:1180px;margin:0 auto;position:relative}.iso2-head{text-align:center;max-width:780px;margin:0 auto 3rem}.bpv3-page .iso2-head h2{font-family:var(--font-sans);color:var(--ink);letter-spacing:normal;margin-bottom:1.1rem;font-size:max(1.75rem,min(3.4vw,2.5rem));font-weight:700;line-height:1.14}.bpv3-page .iso2-head h2:after{content:"";background:linear-gradient(90deg, var(--blue), var(--blue-lift));border-radius:2px;width:56px;height:4px;margin:1.1rem auto 0;display:block}.iso2-head p{color:var(--body);letter-spacing:.18px;font-size:1.125rem;line-height:1.65}.bpv3-page .iso2-section-dark .iso2-head h2{color:#fff}.bpv3-page .iso2-section-dark .iso2-head h2:after{background:linear-gradient(90deg, var(--sky), var(--sky))}.iso2-section-dark .iso2-head p{color:rgba(var(--border-rgb), .8)}.iso2-catalog-total{color:var(--muted-text);justify-content:center;align-items:baseline;gap:.65rem;margin:-1.25rem auto 2.75rem;font-size:1.0625rem;display:flex}.iso2-catalog-total b{font-family:var(--font-sans);color:var(--brand);font-size:2rem;font-weight:700;line-height:1}.iso2-catalog-grid{grid-template-columns:repeat(4,1fr);align-items:stretch;gap:1.1rem;display:grid}.iso2-theme{border:1px solid var(--border);border-top:3px solid var(--brand);background:#fff;border-radius:14px;flex-direction:column;padding:1.5rem 1.4rem 1.6rem;transition:transform .2s,box-shadow .2s,border-color .2s;display:flex}.iso2-theme:hover{border-color:var(--brand);box-shadow:0 16px 34px rgba(var(--navy-rgb),.1);transform:translateY(-3px)}.iso2-theme-top{justify-content:space-between;align-items:center;margin-bottom:.85rem;display:flex}.iso2-theme-ref{font-family:var(--font-mono);color:var(--muted-text);background:var(--info-t1);border-radius:6px;padding:.2rem .5rem;font-size:.8125rem;font-weight:700}.iso2-theme-count{align-items:baseline;gap:.3rem;display:flex}.iso2-theme-count b{font-family:var(--font-sans);color:var(--ink);font-size:1.85rem;font-weight:700;line-height:1}.iso2-theme-count span{color:var(--muted-text);font-size:.75rem;font-weight:600}.bpv3-page .iso2-theme h3{color:var(--ink);letter-spacing:.1px;margin-bottom:.5rem;font-size:1.1875rem;font-weight:700}.iso2-theme-blurb{color:var(--body);margin-bottom:1.1rem;font-size:.9375rem;line-height:1.5}.iso2-theme-exlabel{letter-spacing:.15em;text-transform:uppercase;color:var(--muted-text);margin-bottom:.6rem;font-size:.75rem;font-weight:700}.iso2-theme-list{flex-direction:column;gap:.5rem;margin:auto auto 0 0;padding:0;list-style:none;display:flex}.iso2-theme-list li{color:var(--body);padding-left:1.1rem;font-size:.875rem;line-height:1.4;position:relative}.iso2-theme-list li:before{content:"";background:var(--brand);opacity:.5;border-radius:2px;width:7px;height:7px;position:absolute;top:.45em;left:0}.iso2-anatomy-grid{grid-template-columns:.85fr 1.15fr;align-items:center;gap:3.5rem;display:grid}.iso2-anatomy-grid.iso2-anatomy-grid--textonly{grid-template-columns:1fr;max-width:720px;margin-inline-start:auto;margin-inline-end:auto}.iso2-anatomy-layers{flex-direction:column;display:flex}.iso2-section-tint .iso2-anatomy-layers{border:1px solid var(--border);box-shadow:0 18px 44px -28px rgba(var(--navy-rgb), .35);background:#fff;border-radius:18px;padding:2rem 2.25rem}.iso2-layer{gap:1.1rem;padding-bottom:1.75rem;display:flex;position:relative}.iso2-layer:last-child{padding-bottom:0}.iso2-layer:not(:last-child):before{content:"";background:linear-gradient(to bottom, rgba(var(--blue-lift-rgb),.5), rgba(var(--blue-lift-rgb),.12));width:2px;position:absolute;top:38px;bottom:-4px;left:17px}.iso2-layer-num{background:linear-gradient(135deg, var(--blue), var(--blue-lift));color:#fff;width:36px;height:36px;font-family:var(--font-mono);box-shadow:0 4px 10px rgba(var(--blue-lift-rgb),.28);z-index:1;border-radius:9px;flex:none;justify-content:center;align-items:center;font-size:.8125rem;font-weight:700;display:flex}.bpv3-page .iso2-layer h3{color:var(--ink);margin-bottom:.3rem;font-size:1.0625rem;font-weight:700}.iso2-layer p{color:var(--body);font-size:.9375rem;line-height:1.55}.iso2-anatomy-visual{position:relative}.iso2-anatomy-glow{filter:blur(60px);opacity:.3;pointer-events:none;z-index:0;background:radial-gradient(circle, rgba(var(--blue-rgb),.4) 0%, transparent 70%);border-radius:50%;width:120%;height:120%;position:absolute;top:-10%;left:-10%}.iso2-caption{color:var(--muted-text);text-align:center;margin-top:1rem;font-size:.9375rem;line-height:1.5}.iso2-attr-list{border:1px solid var(--border);background:#fff;border-radius:16px;flex-direction:column;display:flex;overflow:hidden}.iso2-attr{grid-template-columns:260px 1fr;align-items:center;gap:1.5rem;padding:1.5rem 1.75rem;display:grid}.iso2-attr:not(:last-child){border-bottom:1px solid var(--info-t1)}.iso2-attr:hover{background:var(--info-t1)}.iso2-attr-id{align-items:baseline;gap:.6rem;display:flex}.iso2-attr-tag{font-family:var(--font-mono);color:var(--brand);flex:none;font-size:1.1rem;font-weight:700}.bpv3-page .iso2-attr h3{color:var(--ink);font-size:1.0625rem;font-weight:700;line-height:1.3}.iso2-attr-body p{color:var(--muted-text);margin-bottom:.75rem;font-size:.9375rem;line-height:1.5}.iso2-attr-values{flex-wrap:wrap;gap:.5rem;display:flex}.iso2-attr-values span{color:var(--body);background:var(--info-t1);border:1px solid var(--border);border-radius:7px;padding:.3rem .7rem;font-size:.8125rem;font-weight:600}.iso2-vs-grid{grid-template-columns:1fr auto 1fr;align-items:stretch;gap:1.75rem;display:grid}.iso2-vs-card{border:1px solid var(--border);background:#fff;border-radius:18px;flex-direction:column;padding:2rem 1.9rem;display:flex}.iso2-vs-card.iso2-vs-accent{border-color:rgba(var(--blue-lift-rgb),.35);box-shadow:0 16px 40px rgba(var(--blue-rgb),.12)}.iso2-vs-label{letter-spacing:.15em;text-transform:uppercase;color:var(--brand);margin-bottom:.85rem;font-size:.75rem;font-weight:700}.bpv3-page .iso2-vs-card h3{font-family:var(--font-sans);color:var(--ink);margin-bottom:.75rem;font-size:1.5rem;font-weight:700;line-height:1.2}.iso2-vs-body{color:var(--body);margin-bottom:1.4rem;font-size:1rem;line-height:1.6}.iso2-vs-points{flex-direction:column;gap:.65rem;margin:0 0 1.4rem;padding:0;list-style:none;display:flex}.iso2-vs-points li{color:var(--body);gap:.6rem;font-size:.9375rem;line-height:1.45;display:flex}.iso2-vs-points svg{color:var(--brand);flex:none;margin-top:2px}.iso2-vs-link{color:var(--brand);align-items:center;gap:.4rem;margin-top:auto;font-size:.9375rem;font-weight:700;text-decoration:none;display:inline-flex}.iso2-vs-link:hover{text-decoration:underline}.iso2-vs-divider{background:var(--ink);color:#fff;width:52px;height:52px;font-family:var(--font-mono);letter-spacing:.02em;border-radius:50%;justify-content:center;align-self:center;align-items:center;font-size:.8125rem;font-weight:700;display:flex}.iso2-section-dark .iso2-vs-card{background:#ffffff0b;border-color:#ffffff1a}.iso2-section-dark .iso2-vs-card.iso2-vs-accent{background:rgba(var(--sky-rgb), .08);border-color:rgba(var(--sky-rgb), .45);box-shadow:0 18px 48px -20px rgba(var(--blue-rgb), .55)}.iso2-section-dark .iso2-vs-label{color:var(--sky)}.bpv3-page .iso2-section-dark .iso2-vs-card h3{color:#fff}.iso2-section-dark .iso2-vs-body{color:#ffffffb8}.iso2-section-dark .iso2-vs-points li{color:#fffc}.iso2-section-dark .iso2-vs-points svg,.iso2-section-dark .iso2-vs-link{color:var(--sky)}.iso2-section-dark .iso2-vs-divider{background:rgba(var(--sky-rgb), .14);border:1px solid rgba(var(--sky-rgb), .4);color:var(--sky)}@media (max-width:1000px){.iso2-catalog-grid{grid-template-columns:repeat(2,1fr)}.iso2-anatomy-grid{grid-template-columns:1fr;gap:2.5rem}}@media (max-width:820px){.iso2-vs-grid{grid-template-columns:1fr}.iso2-vs-divider{width:44px;height:44px;transform:rotate(90deg)}.iso2-attr{grid-template-columns:1fr;gap:.85rem;padding:1.4rem 1.25rem}}@media (max-width:768px){.iso2-hero{padding:3rem 1.25rem 2.5rem}.iso2-section{padding:3.5rem 1.25rem}.bpv3-page .iso2-hero h1{font-size:max(1.75rem,min(8vw,2.4rem))}.iso2-hero-desc{font-size:1.0625rem}.iso2-hero .am-gh-hero-actions{justify-content:stretch}.iso2-hero .am-gh-hero-actions a{flex:auto}.iso2-hero-stats{gap:.75rem}}@media (max-width:520px){.iso2-catalog-grid{grid-template-columns:1fr}.iso2-hero-stat{flex:100%}}@media (min-width:1800px){.iso2-hero-inner{max-width:1100px}.bpv3-page .iso2-hero h1{max-width:860px}.iso2-hero-desc{max-width:800px}.iso2-inner{max-width:1560px}.iso2-head{max-width:920px}.iso2-anatomy-grid.iso2-anatomy-grid--textonly{max-width:860px}}.iso2-hero :focus-visible{outline-color:var(--sky)}.iso2-section-dark :focus-visible{outline-color:var(--sky)}