.omk-rel{background:hsl(var(--background));min-height:100vh;color:hsl(var(--foreground));font-family:var(--font-inter), var(--font-noto-sans-jp,"Noto Sans JP"), "Hiragino Sans", "Yu Gothic", Meiryo, ui-sans-serif, system-ui, sans-serif;font-feature-settings:"palt" 1}.omk-rel__bar{z-index:var(--omk-z-header);border-bottom:1px solid hsl(var(--border));background:hsl(var(--surface) / .85);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:sticky;top:0}.omk-rel__bar-inner{justify-content:space-between;align-items:center;gap:16px;width:100%;max-width:880px;margin-inline:auto;padding:12px 24px;display:flex}.omk-rel__nav{flex-wrap:wrap;gap:4px;display:flex}.omk-rel__nav a{color:hsl(var(--muted-foreground));transition:background-color var(--omk-duration-fast) var(--omk-ease-out), color var(--omk-duration-fast) var(--omk-ease-out);border-radius:8px;padding:6px 11px;font-size:12.5px;font-weight:600;text-decoration:none}.omk-rel__nav a:hover{background:hsl(var(--foreground) / .05);color:hsl(var(--foreground))}.omk-rel__main{width:100%;max-width:880px;margin-inline:auto;padding:72px 24px 96px}.omk-rel-head{max-width:640px;margin-bottom:28px}.omk-rel-head h1{letter-spacing:-.02em;margin:0 0 12px;font-size:30px;font-weight:760;line-height:1.3}.omk-rel-head p{color:hsl(var(--muted-foreground));margin:0;font-size:15px;line-height:1.8}.omk-rel-filter{flex-wrap:wrap;gap:8px;margin-bottom:40px;display:flex}.omk-rel-filter__chip{background:hsl(var(--foreground) / .045);color:hsl(var(--muted-foreground));transition:background-color var(--omk-duration-fast) var(--omk-ease-out), color var(--omk-duration-fast) var(--omk-ease-out);border-radius:9px;padding:7px 14px;font-size:13px;font-weight:600;text-decoration:none}.omk-rel-filter__chip:hover{background:hsl(var(--foreground) / .08);color:hsl(var(--foreground))}.omk-rel-filter__chip[aria-current=true]{background:hsl(var(--primary) / .12);color:hsl(var(--primary-accessible-strong))}.omk-rel-list{flex-direction:column;display:flex}.omk-rel-item{grid-template-columns:minmax(0,1fr);gap:10px;padding:32px 0;scroll-margin-top:72px;display:grid}.omk-rel-item+.omk-rel-item{border-top:1px solid hsl(var(--border))}.omk-rel-item:first-child{padding-top:0}@media (min-width:880px){.omk-rel-item{grid-template-columns:152px minmax(0,1fr);gap:28px}}.omk-rel-item__meta{flex-wrap:wrap;align-items:center;gap:8px;display:flex}@media (min-width:880px){.omk-rel-item__meta{flex-direction:column;align-items:flex-start;gap:10px;padding-top:3px}}.omk-rel-item__date{color:hsl(var(--muted-foreground));font-variant-numeric:tabular-nums;font-size:13px;font-weight:600}.omk-rel-item__tags{flex-wrap:wrap;gap:6px;display:flex}.omk-rel-item__body{min-width:0}.omk-rel-item__body h2{letter-spacing:-.01em;margin:0 0 14px;font-size:20px;font-weight:730;line-height:1.5}.omk-rel-item__body p{margin:0 0 12px;font-size:14.5px;line-height:1.85}.omk-rel-item__body p:last-child{margin-bottom:0}.omk-rel-item__body ul{margin:0;padding-left:19px;font-size:14px;line-height:1.75}.omk-rel-item__body li{color:hsl(var(--muted-foreground));margin:3px 0}.omk-rel-shot{border:1px solid hsl(var(--border));border-radius:var(--omk-r-md,12px);background:hsl(var(--surface));margin:0 0 16px;overflow:hidden}.omk-rel-shot img{width:100%;height:auto;display:block}.omk-rel-item__body li::marker{color:hsl(var(--muted-foreground) / .6)}@media (max-width:640px){.omk-rel__bar-inner{flex-wrap:wrap}.omk-rel__main{padding:32px 18px 72px}.omk-rel-head h1{font-size:25px}.omk-rel-item__body h2{font-size:17.5px}.omk-rel-filter__chip{padding:6px 12px;font-size:12.5px}}