/* Shared business-to-research reading section. Keep product/service page typography scoped. */
.ztc-business-research{background:#fff;color:#1f2937;padding:64px 0;scroll-margin-top:140px;border-top:1px solid #e5ebf0}
.ztc-business-research .br-wrap{max-width:1280px;padding:0 38px;margin:0 auto}
.ztc-business-research .br-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:30px}
.ztc-business-research .br-eyebrow{font-size:12px;letter-spacing:.08em;font-weight:600;color:var(--ztc-brand-navy,#005f9e);margin:0 0 10px;line-height:1.6}
.ztc-business-research .br-head h2{font-family:var(--ztc-font-serif);font-size:clamp(26px,2.5vw,34px);line-height:1.4;font-weight:700;margin:0 0 14px;color:#162c3b}
.ztc-business-research .br-topic{display:inline-flex;align-items:center;gap:10px;min-height:44px;color:var(--ztc-brand-navy,#005f9e);font-size:14px;font-weight:600;text-decoration:none;flex-shrink:0}
.ztc-business-research .br-grid{display:grid;grid-template-columns:1.08fr 1fr;gap:40px;align-items:stretch}
.ztc-business-research .br-feature{display:flex;align-items:center;gap:24px;padding:24px;background:#f3f7fa;text-decoration:none;border:1px solid #e5edf3;border-radius:4px;min-width:0;transition:background .18s,border-color .18s}
.ztc-business-research .br-cover{width:148px;flex:0 0 148px;aspect-ratio:1;display:flex;align-items:center;justify-content:center}
.ztc-business-research .br-cover img{width:100%;height:100%;object-fit:contain;display:block}
.ztc-business-research .br-feature-copy{display:flex;flex-direction:column;align-items:flex-start;gap:14px;min-width:0}
.ztc-business-research .br-meta{display:block;font-size:12px;font-weight:500;color:#536575;line-height:1.8}
.ztc-business-research h3{font-family:var(--ztc-font-sans,inherit);font-size:18px;font-weight:600;line-height:1.65;letter-spacing:0;color:#203747;margin:0;overflow-wrap:anywhere}
.ztc-business-research .br-action{display:flex;align-items:center;gap:9px;font-size:14px;font-weight:600;color:var(--ztc-brand-navy,#005f9e);line-height:1.8}
.ztc-business-research .br-reading{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;min-width:0;border-top:1px solid #e0e8ee}
.ztc-business-research .br-reading li{list-style:none;padding:0;margin:0;display:flex;flex:1;border-bottom:1px solid #e0e8ee}
.ztc-business-research .br-reading a{display:flex;align-items:center;justify-content:space-between;gap:20px;width:100%;padding:20px 4px;text-decoration:none;min-height:84px}
.ztc-business-research .br-reading h3{font-size:16px;margin-top:7px}
.ztc-business-research a>svg,.ztc-business-research .br-action svg{flex-shrink:0;transition:transform .18s;color:var(--ztc-brand-navy,#005f9e)}
.ztc-business-research .br-paths{display:flex;align-items:center;flex-wrap:wrap;gap:8px 26px;padding-top:18px;margin-top:22px;border-top:1px solid #e5ebf0}
.ztc-business-research .br-paths>span{font-size:13px;color:#536575;margin-right:2px}
.ztc-business-research .br-paths a{display:inline-flex;align-items:center;gap:9px;min-height:44px;font-size:14px;font-weight:600;line-height:1.6;text-decoration:none;color:#274858}
.ztc-business-research .br-paths small{font-size:12px;font-weight:400;color:#536575}
.ztc-business-research a:focus-visible{outline:2px solid var(--ztc-brand-cyan,#008acf);outline-offset:4px;border-radius:3px}
.ztc-business-research a:hover h3,.ztc-business-research .br-paths a:hover,.ztc-business-research .br-topic:hover{color:var(--ztc-brand-navy,#005f9e)}
.ztc-business-research .br-feature:hover{background:#eaf3f9;border-color:#bed8e9}
.ztc-business-research a:hover>svg,.ztc-business-research a:hover .br-action svg{transform:translateX(3px)}
.ztc-business-research .br-grid--reading{grid-template-columns:1fr}
@media(max-width:1000px){.ztc-business-research .br-grid{gap:24px}.ztc-business-research .br-feature{padding:20px;gap:16px}.ztc-business-research .br-cover{width:112px;flex-basis:112px}}
@media(max-width:760px){.ztc-business-research{padding:40px 0}.ztc-business-research .br-wrap{padding:0 22px}.ztc-business-research .br-head{align-items:flex-start;flex-direction:column;gap:8px;margin-bottom:18px}.ztc-business-research .br-head h2{font-size:26px}.ztc-business-research .br-grid{grid-template-columns:1fr;gap:20px}.ztc-business-research .br-cover{width:112px;flex-basis:112px}.ztc-business-research .br-feature{gap:16px;padding:20px 16px}.ztc-business-research .br-feature h3{font-size:17px}.ztc-business-research .br-reading a{padding:18px 0}.ztc-business-research .br-paths{gap:2px 16px}.ztc-business-research .br-paths>span{flex-basis:100%}.ztc-business-research .br-topic{font-size:14px}.ztc-business-research .br-paths a{max-width:100%;flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){.ztc-business-research a,.ztc-business-research svg{transition:none!important;transform:none!important}}