.social-share{display:flex;flex-direction:column;gap:var(--spacing-3)}.social-share__label{font-size:var(--type-body-xs-size);font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-muted);margin:0}.social-share__list{display:flex;flex-wrap:wrap;gap:var(--spacing-2);list-style:none;padding:0;margin:0}.social-share__link{display:inline-flex;align-items:center;gap:var(--spacing-2);padding:var(--spacing-2) var(--spacing-4);border:1px solid var(--color-border-light);background:var(--color-bg-page);color:var(--color-text-primary);font-size:var(--type-body-sm-size);font-weight:500;text-decoration:none;transition:border-color var(--transition-fast),color var(--transition-fast)}.social-share__link:hover{border-color:var(--color-brand-primary);color:var(--color-brand-primary)}.social-share__link :global(.icon){font-size:1.1em}.social-share--inline{flex-direction:row;align-items:center;gap:var(--spacing-3)}.social-share--inline .social-share__label{margin:0;text-transform:none;letter-spacing:0;font-size:var(--type-body-sm-size);font-weight:500;color:var(--color-text-muted)}.social-share--inline .social-share__list{gap:var(--spacing-2)}.social-share--inline .social-share__link{padding:var(--spacing-2) var(--spacing-3)}.nb-detail{padding-block:var(--spacing-12);background:var(--color-bg-page)}.nb-detail__inner{display:flex;flex-direction:column;gap:var(--spacing-10)}.nb-detail__back{margin-bottom:calc(-1 * var(--spacing-4))}.nb-detail__stage{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-12);align-items:stretch}.nb-detail__media{aspect-ratio:4 / 3;overflow:hidden;background:var(--color-bg-light)}.nb-detail__img{width:100%;height:100%;display:block;object-fit:cover;object-position:center}.nb-detail__copy-track{min-height:100%}.nb-detail__copy{position:sticky;top:calc(80px + var(--spacing-4));display:flex;flex-direction:column;gap:var(--spacing-3)}.nb-detail__eyebrow{font-size:var(--type-body-xs-size);color:var(--color-brand-primary);text-transform:uppercase;letter-spacing:.1em;font-weight:500;margin:0}.nb-detail__title{font-family:var(--font-sans);font-size:var(--type-heading-xl-size);font-weight:400;letter-spacing:-.02em;margin:0;color:var(--color-text-primary)}.nb-detail__tagline{font-size:var(--type-body-md-size);color:var(--color-text-primary);font-weight:500;line-height:1.6;margin:0}.nb-detail__meta{font-size:var(--type-body-sm-size);color:var(--color-text-muted);margin:0}.nb-detail__intro{font-size:var(--type-body-md-size);color:var(--color-text-muted);line-height:1.7;margin:0}.nb-detail__tags{display:flex;flex-wrap:wrap;gap:var(--spacing-2);list-style:none;padding:0;margin:0}.nb-detail__tag{padding:var(--spacing-1) var(--spacing-3);background:var(--color-bg-light);border:1px solid var(--color-border-light);font-size:var(--type-body-xs-size);color:var(--color-text-muted)}.nb-detail__actions{display:flex;flex-wrap:wrap;align-items:center;gap:var(--spacing-5);margin-top:var(--spacing-3)}.nb-detail__content{border-top:1px solid var(--color-border-light);padding-top:var(--spacing-10)}.nb-detail__body{display:flex;flex-direction:column;gap:var(--spacing-8);max-width:72ch;font-size:var(--type-body-lg-size);line-height:1.85;color:var(--color-text-primary)}.nb-detail__body :global(>*){margin:0}.nb-detail__body :global(h2){font-family:var(--font-sans);font-size:var(--type-heading-sm-size);font-weight:500;letter-spacing:-.01em;margin-top:var(--spacing-10);margin-bottom:calc(-1 * var(--spacing-4));color:var(--color-text-primary)}.nb-detail__body :global(h2:first-child){margin-top:0}.nb-detail__body :global(h3){font-size:var(--type-body-md-size);font-weight:600;margin-top:var(--spacing-6);margin-bottom:calc(-1 * var(--spacing-3))}.nb-detail__body :global(h3:first-child){margin-top:0}.nb-detail__body :global(p){color:var(--color-text-muted)}.nb-detail__body :global(ul){padding-left:var(--spacing-6);color:var(--color-text-muted);display:flex;flex-direction:column;gap:var(--spacing-4)}.nb-detail__body :global(li){line-height:1.75}.nb-detail__body :global(a){color:var(--color-brand-primary);text-decoration:none}.nb-detail__body :global(a:hover){text-decoration:underline}.nb-detail__body :global(strong){color:var(--color-text-primary);font-weight:600}.nb-detail__body :global(hr){border:0;border-top:1px solid var(--color-border-light);margin-top:var(--spacing-4);padding-top:var(--spacing-8)}.nb-related{padding-block:var(--spacing-12);border-top:1px solid var(--color-border-light)}.nb-related__heading{font-family:var(--font-sans);font-size:var(--type-heading-xl-size);font-weight:400;letter-spacing:-.02em;margin:0 0 var(--spacing-8);color:var(--color-text-primary)}.nb-related__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-1);list-style:none;padding:0;margin:0}@media(max-width:1024px){.nb-detail__stage{grid-template-columns:1fr;gap:var(--spacing-8)}.nb-detail__media{aspect-ratio:16 / 9}.nb-detail__copy{position:static}.nb-detail__copy-track{min-height:0}.nb-related__grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.nb-detail__media{aspect-ratio:4 / 3;width:calc(100% + 2 * var(--container-pad));margin-inline:calc(-1 * var(--container-pad))}.nb-detail__title{font-size:32px}.nb-detail__content{padding-top:var(--spacing-8)}.nb-detail__body{font-size:var(--type-body-md-size);line-height:1.8;gap:var(--spacing-6)}.nb-detail__body :global(h2){margin-top:var(--spacing-8)}.nb-related__grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){.nb-detail__copy{position:static}}