.memo-index-hero{background:radial-gradient(circle at 72% 28%,#365cff21,#0000 17rem),#fff;grid-template-columns:1.35fr 1fr;align-items:end;gap:clamp(2rem,8vw,8rem);min-height:430px;padding:clamp(3rem,7vw,6rem);display:grid}.memo-index-hero>div>p{color:var(--blue);letter-spacing:.16em;margin:0 0 .5rem;font-family:Space Grotesk,sans-serif;font-size:.875rem;font-weight:700}.memo-index-hero h1{letter-spacing:-.09em;margin:0;font-family:Space Grotesk,sans-serif;font-size:clamp(5rem,13vw,10rem);font-weight:600;line-height:.82}.memo-index-hero>p{border-top:2px solid var(--blue);margin:0;padding-top:1.2rem;font-size:clamp(1rem,1.7vw,1.15rem);font-weight:500;line-height:1.75}.memo-archive{border-top:1px solid var(--ink);background:#f7f8fc;padding:clamp(2rem,6vw,5rem)}.archive-heading{justify-content:space-between;align-items:baseline;gap:2rem;margin-bottom:2rem;display:flex}.archive-heading span{color:var(--blue);letter-spacing:.14em;font-family:Space Grotesk,sans-serif;font-size:.875rem;font-weight:700}.archive-heading h2{letter-spacing:-.04em;margin:0;font-size:clamp(1.4rem,3vw,2.2rem)}.memo-list{grid-template-columns:repeat(2,minmax(0,1fr));margin:0;padding:0;list-style:none;display:grid}.memo-list li{border-top:1px solid var(--ink)}.memo-list li:nth-child(odd){border-right:1px solid var(--ink)}.memo-list a{min-height:190px;color:var(--ink);grid-template-columns:2.2rem 1fr auto;align-items:start;gap:1.2rem;padding:1.6rem;text-decoration:none;transition:background .18s,color .18s;display:grid}.memo-list a:hover{background:var(--blue);color:#fff}.memo-number,.memo-list small,.memo-list time{letter-spacing:.08em;font-family:Space Grotesk,sans-serif;font-size:.875rem;font-weight:700}.memo-number,.memo-list small{color:var(--blue)}.memo-list a:hover .memo-number,.memo-list a:hover small{color:#ffffffb8}.memo-list h3{letter-spacing:-.035em;margin:.7rem 0 0;font-size:clamp(1.05rem,2.2vw,1.45rem);line-height:1.4}.memo-list time{color:#333;margin-top:.65rem;display:block}.memo-arrow{color:var(--blue);font-size:1.2rem}.memo-list a:hover .memo-arrow{color:#fff}@media (width>=0){.memo-index-hero{flex:0 0 42%;grid-template-columns:1fr;gap:clamp(1rem,3vh,2rem);min-height:0;padding:clamp(2rem,6vh,3.5rem) 1.35rem clamp(1.3rem,3vh,2rem)}.memo-index-hero h1{font-size:clamp(4.5rem,23vw,7rem)}.memo-archive{scrollbar-width:none;flex:1;min-height:0;padding:2rem 1.35rem;overflow-y:auto}.memo-archive::-webkit-scrollbar{display:none}.memo-list{grid-template-columns:1fr}.memo-list li:nth-child(odd){border-right:0}.memo-list a{min-height:126px;padding:1.25rem 0}}@media (width<=720px) and (height<=650px){.memo-index-hero{flex-basis:38%;gap:.7rem;padding-block:1.5rem 1rem}.memo-index-hero h1{font-size:clamp(4rem,20vw,5.6rem)}.memo-index-hero>p{padding-top:.7rem;font-size:.9375rem;line-height:1.55}.memo-archive{padding-block:1.3rem}.archive-heading{margin-bottom:1.1rem}.memo-list a{min-height:108px}}@media (orientation:landscape) and (height<=560px),(width>=721px){body.memo-index .memo-page-shell{grid-template-rows:auto minmax(0,1fr) auto;grid-template-columns:minmax(0,.72fr) minmax(0,1.28fr);display:grid}body.memo-index .memo-masthead,body.memo-index .memo-footer{grid-column:1/-1}.memo-index-hero{border-right:1px solid var(--ink);flex-direction:column;grid-area:2/1;justify-content:center;gap:clamp(1rem,5vh,2rem);min-height:0;padding:clamp(1.2rem,5vh,2rem) clamp(1.5rem,4vw,3rem);display:flex}.memo-index-hero h1{letter-spacing:-.07em;font-family:Shippori Mincho,serif;font-size:clamp(3.8rem,9vw,6.2rem);font-weight:600}.memo-index-hero>p{padding-top:.75rem;font-size:clamp(.78rem,1.5vw,.9rem);line-height:1.6}.memo-archive{grid-area:2/2;min-height:0;padding:clamp(1rem,4vh,1.7rem) clamp(1.2rem,3vw,2rem);overflow-y:auto}.archive-heading{margin-bottom:.8rem}.archive-heading h2{font-family:Shippori Mincho,serif;font-size:clamp(1.15rem,2.5vw,1.65rem)}.memo-list{grid-template-columns:1fr}.memo-list li:nth-child(odd){border-right:0}.memo-list a{grid-template-columns:1.8rem 1fr auto;min-height:clamp(4.1rem,17vh,5.3rem);padding:.7rem 0}.memo-list h3{margin-top:.3rem;font-family:Shippori Mincho,serif;font-size:clamp(.88rem,1.8vw,1.08rem)}}@media (prefers-reduced-motion:reduce){.memo-list a{transition:none}}