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strong{display:block;font-weight:700;color:var(--ea-navy);margin-bottom:.2rem}.ea-rc-note{max-width:880px;margin:1.5rem auto 0;font-size:.8rem;color:var(--ea-gray-text);line-height:1.9}.ea-rc-roles{display:grid;grid-template-columns:repeat(3, 1fr);gap:1.5rem}.ea-rc-role{display:block;text-decoration:none;background:var(--ea-bg-card);border:1px solid var(--ea-border);border-radius:8px;padding:1.75rem 1.5rem;transition:border-color .3s ease,box-shadow .3s ease}.ea-rc-role:hover{border-color:var(--ea-navy);box-shadow:var(--ea-shadow-md)}.ea-rc-role__name{font-family:"Noto Sans JP",sans-serif;font-size:1rem;font-weight:700;color:var(--ea-navy);line-height:1.6}.ea-rc-role__sub{font-size:.8rem;color:var(--ea-text-secondary);margin-top:.3rem;line-height:1.7}.ea-rc-role__more{display:block;margin-top:1.1rem;font-size:.78rem;font-weight:600;color:var(--ea-red-hover)}.ea-rc-role__tag{display:inline-block;margin-top:1.1rem;padding:.3rem 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var(--ea-border-light)}.ea-rc-step:last-child{border-bottom:none}.ea-rc-step__number{flex:0 0 auto;width:36px;height:36px;border-radius:50%;background:var(--ea-navy);color:#fff;font-family:"JetBrains Mono",monospace;font-size:.95rem;font-weight:700;display:flex;align-items:center;justify-content:center}.ea-rc-step__body{padding-top:.25rem}.ea-rc-step__name{font-family:"Noto Sans JP",sans-serif;font-size:1rem;font-weight:700;color:var(--ea-navy)}.ea-rc-step__desc{font-size:.85rem;color:var(--ea-text-secondary);line-height:1.9;margin-top:.4rem}.ea-rc-callout{max-width:760px;margin:3rem auto 0;padding:1.75rem 2rem;background:var(--ea-red-light);border-left:3px solid var(--ea-red);border-radius:4px}.ea-rc-callout p{font-size:.88rem;color:var(--ea-text-secondary);line-height:2;text-wrap:pretty}.ea-rc-callout p strong{font-weight:600;color:var(--ea-navy)}.ea-rd-sub{margin-top:.6rem;font-size:.95rem;color:var(--ea-text-secondary)}.ea-rd-back{display:inline-block;margin-bottom:2.5rem;font-size:.83rem;font-weight:600;color:var(--ea-text-secondary);text-decoration:none}.ea-rd-back:hover{color:var(--ea-red-hover)}.ea-rd-lead{margin-bottom:2.5rem;padding:1.5rem 1.75rem;background:var(--ea-red-light);border-left:3px solid var(--ea-red);border-radius:4px;font-family:"Noto Sans JP",sans-serif;font-size:1rem;font-weight:600;color:var(--ea-navy);line-height:1.9;text-wrap:pretty}.ea-rd-note{max-width:800px;margin:.9rem auto 0;font-size:.78rem;color:var(--ea-gray-text)}.ea-rd-section{margin-top:3.5rem}.ea-rd-heading{font-family:"Noto Sans JP",sans-serif;font-size:1.25rem;font-weight:700;color:var(--ea-navy);padding-bottom:.75rem;margin-bottom:1.5rem;border-bottom:2px solid var(--ea-navy)}.ea-rd-subheading{font-family:"Noto Sans JP",sans-serif;font-size:1rem;font-weight:700;color:var(--ea-navy);margin:2rem 0 .75rem;padding-left:.75rem;border-left:3px solid var(--ea-red)}.ea-rd-subheading:first-child{margin-top:0}.ea-rd-text{font-size:.9rem;color:var(--ea-text-secondary);line-height:2.1;margin-bottom:1rem;text-wrap:pretty}.ea-rd-text:last-child{margin-bottom:0}.ea-rd-text strong{font-weight:600;color:var(--ea-navy)}.ea-rd-list{list-style:none;padding:0;margin:0 0 1rem}.ea-rd-list:last-child{margin-bottom:0}.ea-rd-list li{position:relative;padding:.5rem 0 .5rem 1.5rem;font-size:.9rem;color:var(--ea-text-secondary);line-height:2;text-wrap:pretty}.ea-rd-list li::before{content:"";position:absolute;left:0;top:1.2rem;width:5px;height:5px;border-radius:50%;background:var(--ea-red)}.ea-rd-list li strong{font-weight:600;color:var(--ea-navy)}@media(max-width: 960px){.ea-rc-layers,.ea-rc-roles{grid-template-columns:repeat(2, 1fr)}}@media(max-width: 640px){.ea-rc-layers,.ea-rc-roles{grid-template-columns:1fr}.ea-rc-info__row{grid-template-columns:1fr}.ea-rc-info__label{border-right:none;border-bottom:1px solid var(--ea-border-light);padding:.9rem 1.25rem}.ea-rc-info__value{padding:1rem 1.25rem}.ea-rc-step{gap:1rem}}