.instructor-main{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(40px,6vw,96px);align-items:start}.instructor-image{position:sticky;top:calc(var(--header-height) + 40px)}.instructor-image img{display:block;width:100%;height:auto;aspect-ratio:4 / 5;object-fit:cover;object-position:45% 50%}.instructor-image:before{content:"";position:absolute;top:24px;right:-24px;bottom:-24px;left:24px;border:1px solid var(--ai);z-index:-1}.instructor-content h2{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 20px}.instructor-content h2 .role{font-size:1rem;font-weight:600;letter-spacing:.2em;color:var(--muted)}.instructor-content h2 .name{font-size:clamp(2.2rem,4vw,3rem);font-weight:800;letter-spacing:.15em;color:var(--ai)}.instructor-role{margin-top:6px;font-family:var(--font-latin);font-size:1rem;letter-spacing:.35em;color:var(--muted)}.instructor-bio{margin-top:36px;padding-top:32px;border-top:1px solid var(--line);font-size:1rem;line-height:2.1;color:#45474b;text-align:justify}.instructor-bio p+p{margin-top:1.1em}.instructor-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:clamp(40px,5vw,64px)}.instructor-card-image{margin-bottom:18px}.instructor-card-image img{display:block;width:100%;height:auto;aspect-ratio:3 / 4;object-fit:cover;filter:saturate(.9)}.instructor-card:hover .instructor-card-image img{filter:none}.instructor-card h3{font-size:1.3rem;letter-spacing:.12em}.instructor-sub{margin-top:2px;font-family:var(--font-latin);font-size:.85rem;letter-spacing:.25em;color:var(--muted)}.masamune img,.ryota img{object-position:20% 50%}@media(max-width:960px){.instructor-main{grid-template-columns:1fr}.instructor-image{position:relative;top:auto;margin:0 16px 16px 0}.instructor-image:before{top:16px;right:-12px;bottom:-16px;left:16px}.instructor-grid{grid-template-columns:repeat(2,1fr);gap:28px 14px}.instructor-card h3{font-size:1.1rem}.instructor-sub{font-size:.72rem;letter-spacing:.15em}}