.hub-hero{background:var(--slate-plum);padding:88px 24px 76px;text-align:center}.hub-wrap{max-width:920px;margin:auto}.hub-kicker{color:var(--soft-aqua);font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}.hub-hero h1{color:var(--warm-cream);font-size:clamp(34px,6vw,58px);font-weight:300;line-height:1.08;margin:18px auto;max-width:850px}.hub-hero p{color:var(--warm-cream);opacity:.76;font-size:18px;line-height:1.65;max-width:720px;margin:auto}.hub-main{background:var(--linen-white);padding:64px 24px 96px}.hub-main h2{color:var(--deep-slate);font-size:clamp(25px,4vw,36px);margin:54px 0 16px}.hub-main h3{color:var(--deep-slate);font-size:19px;margin:28px 0 9px}.hub-main p,.hub-main li{color:var(--smoke-plum);font-size:16px;line-height:1.75}.hub-answer{background:#fff;border-left:5px solid var(--soft-aqua);border-radius:0 14px 14px 0;padding:25px 28px;margin-bottom:42px}.hub-answer strong{display:block;color:var(--deep-tide);font-size:12px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:8px}.hub-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin:24px 0}.hub-card{display:block;background:#fff;border:1px solid var(--soft-sand);border-radius:16px;padding:24px;text-decoration:none}.hub-card:hover{box-shadow:0 8px 28px rgba(78,74,85,.1)}.hub-card b{color:var(--deep-slate);display:block;margin-bottom:8px}.hub-card span{color:var(--smoke-plum);font-size:14px;line-height:1.55}.hub-steps{counter-reset:step;list-style:none;padding:0}.hub-steps li{position:relative;padding:0 0 22px 54px}.hub-steps li:before{counter-increment:step;content:counter(step);position:absolute;left:0;top:0;width:34px;height:34px;border-radius:50%;background:var(--pale-mist);color:var(--deep-tide);display:grid;place-items:center;font-weight:700}.hub-boundary{background:var(--pale-mist);border-radius:16px;padding:28px;margin:42px 0}.hub-boundary h2{margin:0 0 12px;font-size:24px}.hub-cta{background:var(--slate-plum);border-radius:18px;padding:36px;text-align:center;margin-top:52px}.hub-cta h2{color:var(--warm-cream);margin:0 0 12px}.hub-cta p{color:var(--warm-cream);opacity:.74}.hub-button{display:inline-block;background:var(--soft-aqua);color:var(--deep-slate);text-decoration:none;font-weight:700;padding:13px 24px;border-radius:999px;margin-top:10px}.hub-references{font-size:14px}.hub-references li{font-size:14px;margin-bottom:9px}.hub-references a{color:var(--deep-tide)}.hub-author{border-top:1px solid var(--soft-sand);margin-top:50px;padding-top:24px}.hub-author p{font-size:14px}.hub-breadcrumb{max-width:920px;margin:0 auto 18px;text-align:left}.hub-breadcrumb a{color:var(--soft-aqua);text-decoration:none;font-size:13px}.hub-diagram{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;align-items:center;margin:28px 0}.hub-node{background:#fff;border:1px solid var(--soft-sand);border-radius:14px;padding:18px;text-align:center;color:var(--deep-slate);font-weight:700}.hub-arrow{text-align:center;color:var(--deep-tide);font-size:24px}@media(max-width:650px){.hub-diagram{grid-template-columns:1fr}.hub-arrow{transform:rotate(90deg)}.hub-hero{padding-top:70px}}