.nis2b{max-width:52rem;margin:0 auto;padding:3.5rem 1.5rem 1rem}.nis2b-head{max-width:40rem;margin:0 0 3.5rem;padding-bottom:2.5rem;border-bottom:1px solid var(--navy-soft)}.nis2b-head__eyebrow{font-family:var(--font-body);font-size:.8125rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--copper);margin:0 0 1.5rem}.nis2b-head__title{font-family:var(--font-display);font-weight:500;font-size:clamp(2rem,4.2vw,3rem);line-height:1.12;letter-spacing:-.01em;color:var(--navy);margin:0 0 1.75rem}.nis2b-head__lead{font-family:var(--font-body);font-size:1.1875rem;line-height:1.6;color:var(--slate);margin:0}.nis2b-section{max-width:40rem;margin:0 auto 3rem;padding-bottom:3rem;border-bottom:1px solid var(--navy-soft)}.nis2b-section--cta{border-bottom:none}.nis2b-q{font-family:var(--font-display);font-weight:500;font-size:clamp(1.5rem,3vw,2rem);line-height:1.2;letter-spacing:-.005em;color:var(--navy);margin:0 0 1.25rem}.nis2b-fact{font-family:var(--font-display);font-style:italic;font-weight:500;font-size:1.1875rem;line-height:1.5;color:var(--copper-deep);margin:0 0 1.5rem;padding-left:1.25rem;border-left:2px solid var(--copper)}.nis2b .prose{max-width:var(--column-width)}.nis2b .prose p{font-family:var(--font-body);font-size:1.0625rem;line-height:1.7;color:var(--navy);margin:0 0 var(--paragraph-gap)}.nis2b .prose p:last-child{margin-bottom:0}.nis2b .prose a{color:var(--navy);text-decoration:none;border-bottom:1px solid var(--copper);padding-bottom:1px;font-weight:500;transition:color .2s}.nis2b .prose a:hover{color:var(--copper)}.nis2b-steps{list-style:none;counter-reset:step;padding:0;margin:0}.nis2b-steps li{counter-increment:step;position:relative;padding-left:3rem;margin:0 0 1.75rem;font-family:var(--font-body);font-size:1.0625rem;line-height:1.7;color:var(--navy)}.nis2b-steps li:last-child{margin-bottom:0}.nis2b-steps li:before{content:counter(step);position:absolute;left:0;top:.1rem;width:1.9rem;height:1.9rem;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:500;font-size:.95rem;color:var(--copper-deep);border:1px solid var(--copper);border-radius:50%}.nis2b-steps li strong{display:block;font-weight:500;color:var(--navy);margin-bottom:.25rem}.nis2b-source{max-width:40rem;margin:1rem auto 0;font-family:var(--font-body);font-size:.8125rem;line-height:1.6;color:var(--slate-light)}.nis2b,.closing{animation:gentle-fade .9s ease-out both}.nis2b{animation-delay:.08s}@media(max-width:820px){.nis2b{padding:2.5rem 1.25rem 1rem}.nis2b-head{margin-bottom:2.5rem}.nis2b-section{padding-bottom:2.5rem;margin-bottom:2.5rem}}