:root{--nb-green:#312e81;--nb-green2:#7c3aed;--nb-gold:#6366f1;--nb-gold2:#a5f3fc;--nb-ink:#0f172a;--nb-muted:#475569;--nb-line:rgba(49,46,129,0.12);--nb-panel:#eef2ff;--nb-page-max:min(100%,1420px);--nb-page-gutter:clamp(16px,2.8vw,32px);--nb-text:var(--nb-ink);--nb-accent:var(--nb-green2);--nb-border:var(--nb-line);--nb-surface:#ffffff;--nb-radius-lg:16px;--nb-shadow:0 12px 40px rgba(15,23,42,0.1);--nb-shadow-soft:0 4px 24px rgba(15,23,42,0.06)}.nebula-as-html body.layout-nebula{background:linear-gradient(180deg,#f8fafc 0%,#eef2ff 55%,#f1f5f9 100%);color:var(--nb-ink)}:root{--nv-indigo:#312e81;--nv-violet:#7c3aed;--nv-cyan:#06b6d4;--nv-ink:#0f172a;--nv-muted:#64748b;--nv-line:rgba(49,46,129,0.12);--nv-surface:#ffffff;--nv-panel:#eef2ff}.nb-mast{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--nb-line);box-shadow:0 4px 24px rgba(49,46,129,0.06)}.nb-mast__utility{background:linear-gradient(90deg,#1e1b4b 0%,#312e81 55%,#4c1d95 100%);color:rgba(255,255,255,0.9);font-size:12px}.nb-mast__utility-inner{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 0}.nb-mast__utility-tag{font-weight:700;letter-spacing:0.06em}.nb-mast__utility-cta{color:#a5f3fc !important;text-decoration:none;font-weight:800}.nb-mast__main-inner{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;padding:12px 0;min-height:56px}.nb-mast__brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--nv-ink) !important;font-weight:900}.nb-mast__mark{width:40px;height:40px;border-radius:10px;box-shadow:0 4px 14px rgba(124,58,237,0.25)}.nb-mast__name{font-size:clamp(1.2rem,4vw,1.55rem);background:linear-gradient(100deg,var(--nv-indigo),var(--nv-violet) 50%,var(--nv-cyan));-webkit-background-clip:text;background-clip:text;color:var(--nv-indigo)}@supports ((-webkit-background-clip:text) or (background-clip:text)){.nb-mast__name{color:transparent;-webkit-text-fill-color:transparent}}.nb-mast__pills{display:flex;flex-wrap:wrap;gap:6px;margin-left:auto}.nb-mast__pill{padding:8px 14px;border-radius:999px;text-decoration:none;font-size:14px;font-weight:700;color:var(--nb-muted);border:1px solid transparent}.nb-mast__pill:hover,.nb-mast__pill.is-active{color:var(--nv-violet);border-color:rgba(124,58,237,0.35);background:var(--nv-panel)}.nb-mast__dl{padding:9px 18px;border-radius:999px;background:linear-gradient(135deg,var(--nv-violet),#6366f1);color:#fff !important;text-decoration:none;font-weight:800;font-size:14px;box-shadow:0 6px 18px rgba(124,58,237,0.35)}@media (max-width:720px){.nb-mast__pills{order:3;width:100%;margin-left:0;overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px}.nb-mast__dl{margin-left:auto}}.nebula-as-html body.layout-nebula{background:linear-gradient(180deg,#f8fafc 0%,#eef2ff 40%,#f1f5f9 100%)}.nb-site-footer{background:#0f172a;color:rgba(255,255,255,0.88);margin-top:0;overflow-x:visible}.nb-site-footer__inner{max-width:var(--nb-page-max);margin:0 auto;padding:40px var(--nb-page-gutter) 28px;overflow-x:visible}.nb-site-footer__grid{display:grid;grid-template-columns:0.8fr 1.2fr;gap:28px;align-items:start}@media (max-width:720px){.nb-site-footer__grid{grid-template-columns:1fr}}.nb-site-footer__eyebrow{margin:0 0 8px;font-size:12px;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--nb-gold2)}.nb-site-footer__lead{margin:0 0 10px;font-size:1.25rem;font-weight:800;color:#fff}.nb-site-footer__desc{margin:0;font-size:14px;line-height:1.65;color:rgba(255,255,255,0.72)}.nb-site-footer__about{box-sizing:border-box;width:fit-content;max-width:min(100%,440px);margin-left:auto;padding-left:clamp(36px,10vw,128px)}.nb-site-footer__ul{margin:0;padding:0;list-style:none;font-size:14px;line-height:1.7;color:rgba(255,255,255,0.75)}.nb-site-footer__ul a{color:#c4b5fd;text-decoration:none;font-weight:600}.nb-site-footer__ul a:hover{color:#fff}.nb-site-footer__bar{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px 24px;margin-top:24px;padding-top:20px;border-top:1px solid rgba(255,255,255,0.12)}.nb-site-footer__bottom{margin:0;padding:0;font-size:13px;line-height:1.45;color:rgba(255,255,255,0.5);text-align:right;white-space:nowrap;justify-self:end}.nb-site-footer__links{display:flex;flex-wrap:wrap;justify-content:flex-start;gap:10px 18px;margin:0;padding:0;min-width:0}@media (max-width:720px){.nb-site-footer__about{width:100%;max-width:none;margin-left:0;padding-left:0}.nb-site-footer__bar{grid-template-columns:1fr}.nb-site-footer__bottom{text-align:left;white-space:normal;justify-self:stretch}.nb-site-footer__links{justify-content:flex-start}}.nb-site-footer__links a{color:rgba(255,255,255,0.82);text-decoration:none;font-size:14px;font-weight:600}.nb-site-footer__links a:hover{color:#fff}.nv-atlas{overflow-x:hidden}.nv-atlas__hero{padding:28px 0 20px;background:linear-gradient(165deg,#eef2ff 0%,#fff 45%,#f8fafc 100%)}.nv-atlas__hero-grid{display:grid;grid-template-columns:minmax(160px,200px) minmax(0,1fr) minmax(240px,340px);gap:24px 32px;align-items:start}@media (max-width:960px){.nv-atlas__hero-grid{grid-template-columns:1fr}.nv-atlas__rail{display:none}}.nv-atlas__rail{position:sticky;top:120px;padding:16px 14px;border-radius:16px;border:1px solid var(--nv-line);background:var(--nv-surface);box-shadow:var(--nb-shadow-soft)}.nv-atlas__rail-k{margin:0 0 12px;font-size:11px;font-weight:900;letter-spacing:0.14em;text-transform:uppercase;color:var(--nv-violet)}.nv-atlas__rail-nav ul{margin:0 0 16px;padding:0;list-style:none;display:flex;flex-direction:column;gap:4px}.nv-atlas__rail-nav a{display:block;padding:8px 10px;border-radius:10px;text-decoration:none;font-size:14px;font-weight:700;color:var(--nb-muted)}.nv-atlas__rail-nav a:hover{background:var(--nv-panel);color:var(--nv-violet)}.nv-atlas__rail-cta{display:flex;flex-direction:column;gap:8px}.nv-atlas__eyebrow{margin:0 0 10px;font-size:12px;font-weight:800;letter-spacing:0.12em;color:var(--nv-violet)}.nv-atlas__h1{margin:0 0 14px;font-size:clamp(1.75rem,4.2vw,2.65rem);line-height:1.12;font-weight:900;color:var(--nv-ink)}.nv-atlas__h1-accent{display:block;margin-top:6px;background:linear-gradient(120deg,var(--nv-indigo),var(--nv-violet) 45%,var(--nv-cyan));-webkit-background-clip:text;background-clip:text;color:transparent}.nv-atlas__lead{margin:0 0 18px;font-size:15px;line-height:1.7;color:var(--nb-muted);max-width:58ch}.nv-atlas__btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 20px;border-radius:12px;font-weight:800;font-size:14px;text-decoration:none;border:2px solid transparent}.nv-atlas__btn--solid{background:linear-gradient(135deg,var(--nv-violet),#6366f1);color:#fff;box-shadow:0 8px 22px rgba(124,58,237,0.3)}.nv-atlas__btn--line{background:#fff;border-color:var(--nv-line);color:var(--nv-ink)}.nv-atlas__btn--ghost{border-color:rgba(124,58,237,0.4);color:var(--nv-violet);background:transparent}.nv-atlas__cascade{display:flex;flex-direction:column;gap:12px;padding-top:8px}.nv-atlas__cascade-frame{position:relative;margin:0;border-radius:16px;overflow:hidden;border:1px solid var(--nv-line);box-shadow:0 12px 32px rgba(49,46,129,0.12);transform:translateX(calc((4 - var(--nv-z,1)) * 8px));z-index:var(--nv-z,1)}.nv-atlas__photo-mark{position:relative;display:block;width:100%;overflow:hidden}.nv-atlas__photo-mark .site-img-wm{top:auto;bottom:clamp(8px,1.8vw,12px);right:clamp(8px,1.8vw,12px);left:auto;z-index:5;padding:4px 7px 4px 5px;font-size:clamp(0.55rem,1.2vw,0.65rem);max-width:calc(100% - 16px)}.nv-atlas__cascade-frame .site-img-wm__host{display:none}.nv-atlas__cascade-frame .site-img-wm__logo{width:16px !important;height:16px !important;max-width:16px !important;max-height:16px !important}.nv-atlas__cascade-frame .nv-atlas__photo-mark>img:not(.site-img-wm__logo),.nv-atlas__cascade-frame .nv-atlas__photo-mark>picture{display:block;width:100%}.nv-atlas__cascade-frame .nv-atlas__photo-mark>picture img:not(.site-img-wm__logo){display:block;width:100%;height:168px;object-fit:cover}.nv-atlas__cascade-frame .nv-atlas__photo-mark>img:not(.site-img-wm__logo){display:block;width:100%;height:168px;object-fit:cover}.nv-atlas__cascade-frame figcaption{margin:0;padding:8px 12px;font-size:12px;font-weight:800;color:#e0e7ff;background:linear-gradient(90deg,#312e81,#4c1d95)}