:root{--bg: #f3efe7;--bg-accent: #ebe4d8;--surface: rgba(255, 252, 246, .82);--surface-strong: #fbf8f1;--text: #1b1916;--muted: #5e625d;--line: rgba(53, 63, 57, .14);--line-strong: rgba(53, 63, 57, .26);--accent: #7c6a36;--accent-soft: rgba(124, 106, 54, .12);--shadow: 0 20px 48px rgba(31, 29, 23, .08);--radius: 22px;--content-width: 72ch;--font-serif: "Iowan Old Style", "Palatino Linotype", "Songti SC", "Noto Serif SC", serif;--font-sans: "Avenir Next", "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", sans-serif}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--text);background:radial-gradient(circle at top,rgba(124,106,54,.08),transparent 36%),linear-gradient(180deg,#f7f3ec 0%,var(--bg) 100%);font-family:var(--font-sans);line-height:1.75}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1100px,calc(100% - 2rem));margin:0 auto}.site-shell{min-height:100vh;display:flex;flex-direction:column}.page-shell{flex:1;padding-top:2rem;padding-bottom:4rem}.site-header{position:sticky;top:0;z-index:20;background:#f3efe7e0;border-bottom:1px solid rgba(53,63,57,.08);backdrop-filter:blur(12px)}.site-header__inner,.site-footer__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem}.site-header__inner{min-height:72px}.brand{display:inline-flex;align-items:baseline;gap:.75rem;font-family:var(--font-serif)}.brand__mark{font-size:1.1rem;letter-spacing:.28em;color:var(--accent)}.brand__text{font-size:1.15rem}.site-nav{display:flex;flex-wrap:wrap;gap:.3rem}.site-nav__link{padding:.45rem .85rem;border-radius:999px;color:var(--muted);transition:background-color .2s ease,color .2s ease}.site-nav__link:hover,.site-nav__link.is-active{background:var(--accent-soft);color:var(--text)}.site-footer{border-top:1px solid rgba(53,63,57,.08);padding:1.6rem 0 2.4rem;background:#fffcf680}.site-footer__title{margin:0;font-family:var(--font-serif);font-size:1rem}.site-footer__text{margin:.4rem 0 0;color:var(--muted);font-size:.95rem}.site-footer__links{display:flex;flex-wrap:wrap;gap:1rem;color:var(--muted)}.site-footer__links a:hover{color:var(--accent)}.page-intro,.hero{padding:2.8rem;border:1px solid var(--line);border-radius:calc(var(--radius) + 6px);background:linear-gradient(180deg,#fffcf6f0,#f9f4ecdb);box-shadow:var(--shadow)}.hero{display:grid;gap:2rem}.hero__eyebrow,.page-intro__eyebrow,.section-card__label,.stat-card__label{margin:0;color:var(--accent);font-size:.85rem;letter-spacing:.18em;text-transform:uppercase}.hero__title,.page-intro__title,.post-header__title,.rich-page h1{margin:.4rem 0 0;font-family:var(--font-serif);line-height:1.2;letter-spacing:.02em}.hero__title{font-size:clamp(2.5rem,5vw,4.2rem);max-width:11ch}.hero__description,.page-intro__description,.rich-page__lead{margin:1rem 0 0;max-width:62ch;color:var(--muted);font-size:1.04rem}.hero__grid,.stats-grid,.section-grid,.post-grid,.panel-grid,.taxonomy-grid{display:grid;gap:1rem}.hero__grid,.stats-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.section-grid,.post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.panel-grid,.taxonomy-grid{grid-template-columns:2fr 1fr;align-items:start}.stat-card,.section-card,.post-card,.panel,.taxonomy-group,.archive-year,.empty-state,.post-article,.post-navigation__item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.stat-card,.section-card,.post-card,.panel,.taxonomy-group,.archive-year,.empty-state,.post-navigation__item{padding:1.4rem}.stat-card__value{margin:.45rem 0 0;font-family:var(--font-serif);font-size:clamp(1.8rem,4vw,2.5rem)}.stat-card__hint,.post-card__meta,.archive-list time,.post-header__meta,.taxonomy-summary,.post-navigation p{margin:0;color:var(--muted);font-size:.95rem}.section-card__head,.panel__head{display:flex;justify-content:space-between;gap:1rem;align-items:center}.section-card__count{margin:0;color:var(--muted)}.section-card__title,.post-card__title,.panel h2,.taxonomy-group h2,.archive-year__title{margin:.8rem 0 0;font-family:var(--font-serif);line-height:1.35}.section-card__description,.post-card__excerpt,.empty-state p{color:var(--muted)}.section-card__link{display:inline-flex;margin-top:1rem;color:var(--accent)}.post-card__dot{padding:0 .15rem}.post-card__tags,.taxonomy-group__items,.tag-cloud{display:flex;flex-wrap:wrap;gap:.65rem;margin-top:1rem}.chip,.tag-cloud__item{display:inline-flex;align-items:center;gap:.45rem;padding:.42rem .8rem;border-radius:999px;background:#ffffff94;border:1px solid rgba(124,106,54,.16);color:var(--muted)}.chip:hover,.tag-cloud__item:hover{border-color:#7c6a3666;color:var(--accent)}.chip--category{color:var(--accent)}.tag-cloud__item{font-size:calc(1rem * var(--scale))}.tag-cloud__item span{font-size:.86rem}.post-header{max-width:var(--content-width);margin:0 auto 1.4rem}.post-header__title{font-size:clamp(2rem,4vw,3rem)}.post-header__excerpt{margin:1rem 0 0;color:var(--muted);font-size:1.06rem}.post-cover{overflow:hidden;border-radius:calc(var(--radius) + 4px);border:1px solid var(--line);margin:1.8rem auto 0;max-width:var(--content-width)}.post-cover img{width:100%;aspect-ratio:16 / 7;object-fit:cover}.post-article{max-width:var(--content-width);margin:1.5rem auto 0;padding:clamp(1.4rem,4vw,2.4rem)}.prose{font-size:1.05rem}.prose>*:first-child{margin-top:0}.prose h2,.prose h3,.prose h4{margin-top:2.2rem;margin-bottom:.8rem;font-family:var(--font-serif);line-height:1.35}.prose p,.prose ul,.prose ol,.prose blockquote{margin:1rem 0}.prose ul,.prose ol{padding-left:1.3rem}.prose li+li{margin-top:.45rem}.prose a{color:var(--accent);text-decoration:underline;text-decoration-thickness:.08em;text-underline-offset:.18em}.prose blockquote{padding-left:1rem;border-left:3px solid rgba(124,106,54,.35);color:var(--muted)}.prose hr{border:0;border-top:1px solid var(--line);margin:2.3rem 0}.post-footer{max-width:var(--content-width);margin:1.5rem auto 0;display:grid;gap:1rem}.post-navigation{max-width:var(--content-width);margin:1.5rem auto 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.post-navigation__item{display:flex;flex-direction:column;gap:.35rem}.post-navigation__item--align-right{text-align:right}.post-navigation a{font-family:var(--font-serif)}.archive-stack{display:grid;gap:1rem}.archive-year__title{margin-top:0}.archive-month+.archive-month{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--line)}.archive-month h3{margin:0 0 .8rem;font-size:1rem;color:var(--muted)}.archive-list{list-style:none;padding:0;margin:0;display:grid;gap:.7rem}.archive-list li{display:flex;justify-content:space-between;gap:1rem}.archive-list a:hover{color:var(--accent)}.rich-page{max-width:var(--content-width);margin:0 auto;padding:2rem 0}.rich-page h1{font-size:clamp(2.1rem,4vw,3rem)}.rich-page h2{margin-top:2rem;font-family:var(--font-serif)}.empty-state{text-align:center}.flow{display:grid;gap:1.4rem;margin-top:2rem}.section-space{margin-top:2.4rem}@media(max-width:900px){.hero__grid,.stats-grid,.section-grid,.post-grid,.panel-grid,.taxonomy-grid,.post-navigation{grid-template-columns:1fr}.site-header__inner,.site-footer__inner{flex-direction:column;align-items:flex-start;padding:.9rem 0}.site-nav{width:100%}.hero,.page-intro{padding:2rem 1.5rem}}@media(max-width:640px){.container{width:min(100% - 1rem,1100px)}.page-shell{padding-top:1rem;padding-bottom:3rem}.site-nav__link{padding-left:.7rem;padding-right:.7rem}.archive-list li{flex-direction:column;gap:.2rem}}