.hhp-head{max-width:640px;margin:0 0 8px}.hhp-kicker{font-family:Inter,sans-serif;font-size:16px;font-weight:500;color:#1a7a82;margin:0}.hhp-title{font-family:Outfit,sans-serif;font-size:clamp(30px,4vw,40px);font-weight:600;line-height:1.12;letter-spacing:-.4px;color:#191918;margin:12px 0 0}.hhp-lead{font-family:Inter,sans-serif;font-size:17px;line-height:1.66;color:#4a5147;margin:16px 0 0}.hhp-grid{display:grid;grid-template-columns:300px 1fr;grid-gap:64px;gap:64px;align-items:start}.hhp-rail{position:-webkit-sticky;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;justify-content:center;gap:6px}.hhp-rail-item{display:block;padding:14px 4px;text-decoration:none;border:0;background:none;text-align:left}.hhp-num{font-family:Inter,sans-serif;font-size:12px;letter-spacing:.08em;color:#c3cfc7}.hhp-name,.hhp-num{display:block;font-weight:600;transition:color .3s}.hhp-name{margin-top:3px;font-family:Outfit,sans-serif;font-size:19px;color:#7a8d83}.hhp-rail-item:hover .hhp-name{color:#4a5147}.hhp-rail-item.hhp-active .hhp-name{color:#191918}.hhp-rail-item.hhp-active .hhp-num{color:#1a7a82}.hhp-step,.hhp-steps{display:flex;flex-direction:column}.hhp-step{min-height:64vh;justify-content:center;padding:36px 0;scroll-margin-top:96px}.hhp-enhanced .hhp-step{opacity:.35;transition:opacity .5s}.hhp-enhanced .hhp-step.hhp-in{opacity:1}.hhp-desc{margin-bottom:26px;max-width:520px}.hhp-step-title{font-family:Outfit,sans-serif;font-size:26px;font-weight:600;line-height:1.2;letter-spacing:-.3px;color:#191918;margin:0}.hhp-step-body{font-family:Inter,sans-serif;font-size:16px;line-height:1.66;color:#4a5147;margin:12px 0 0}.hhp-anim{border:1px solid #e3e6e8;border-radius:22px;overflow:hidden;background:linear-gradient(180deg,#fbfcfb,#f4f7f5);position:relative}.hhp-anim iframe{width:100%;border:0;display:block}@media (prefers-reduced-motion:reduce){.hhp-enhanced .hhp-step{opacity:1;transition:none}.hhp-name,.hhp-num{transition:none}}@media (max-width:860px){.hhp-grid{grid-template-columns:1fr;gap:14px}.hhp-rail{position:-webkit-sticky;position:sticky;top:0;height:auto;flex-direction:row;overflow-x:auto;gap:20px;padding:16px 0;background:#f7f0f5;z-index:20;border-bottom:1px solid #e3e6e8}.hhp-rail-item{flex:none;padding:2px 0}.hhp-name{font-size:15px;white-space:nowrap}.hhp-num{display:none}.hhp-step{min-height:auto;padding:36px 0}}