@tailwind base;@tailwind components;@tailwind utilities;:root{color-scheme:light;--font-heading: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;--font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;--font-mono: "Fira Code", "JetBrains Mono", "SF Mono", Menlo, Consolas, monospace;--prose-font-size: clamp(1.04rem, 1.4vw, 1.14rem);--prose-line-height: 1.72;--prose-spacing: 1.25em;--heading-spacing-top: 2.5rem;--heading-spacing-bottom: .75em;--bg-primary: #f5f0eb;--bg-secondary: #ece5de;--bg-tertiary: #e3dbd2;--text-primary: #2c2c2c;--text-secondary: #555550;--text-muted: #8a8680;--link-color: #1a6b4a;--link-hover: #145539;--accent: #c47d2e;--accent-subtle: rgba(196, 125, 46, .12);--border: #d9d0c7;--code-bg: #ece5de;--code-text: #3d3229;--selection-bg: rgba(196, 125, 46, .2);--color-bg: var(--bg-primary);--color-bg-muted: var(--bg-secondary);--color-surface: var(--bg-secondary);--color-surface-2: var(--bg-secondary);--color-surface-strong: var(--bg-tertiary);--color-border: var(--border);--color-text: var(--text-primary);--color-text-soft: var(--text-secondary);--color-text-faint: var(--text-muted);--color-accent-rgb: 196, 125, 46;--color-accent: var(--accent);--color-accent-soft: var(--accent-subtle);--color-highlight-rgb: 196, 125, 46;--color-highlight: var(--accent-subtle);--shadow-soft: 0 8px 20px rgba(57, 49, 39, .04);--shadow-lift: 0 10px 24px rgba(57, 49, 39, .06);--radius-lg: 28px;--radius-md: 18px;--radius-sm: 12px;--gradient-page: var(--bg-primary);--gradient-panel: linear-gradient(180deg, var(--bg-secondary), var(--bg-tertiary));--grid-gap: clamp(2.75rem, 5vw, 4rem)}:where(html,body)[data-theme=dark]{color-scheme:dark;--bg-primary: #1e1e22;--bg-secondary: #28282e;--bg-tertiary: #33333a;--text-primary: #e0ddd8;--text-secondary: #a09c96;--text-muted: #706c66;--link-color: #6db88a;--link-hover: #8dd4a6;--accent: #d4943a;--accent-subtle: rgba(212, 148, 58, .15);--border: #3a3a42;--code-bg: #28282e;--code-text: #d4cfc8;--selection-bg: rgba(212, 148, 58, .25);--color-bg: var(--bg-primary);--color-bg-muted: var(--bg-secondary);--color-surface: var(--bg-secondary);--color-surface-2: var(--bg-secondary);--color-surface-strong: var(--bg-tertiary);--color-border: var(--border);--color-text: var(--text-primary);--color-text-soft: var(--text-secondary);--color-text-faint: var(--text-muted);--color-accent-rgb: 212, 148, 58;--color-accent: var(--accent);--color-accent-soft: var(--accent-subtle);--color-highlight-rgb: 212, 148, 58;--color-highlight: var(--accent-subtle);--shadow-soft: 0 10px 24px rgba(4, 6, 8, .22);--shadow-lift: 0 14px 30px rgba(2, 4, 6, .3);--gradient-page: var(--bg-primary);--gradient-panel: linear-gradient(180deg, var(--bg-secondary), var(--bg-tertiary))}@media (prefers-reduced-motion: no-preference){html{scroll-behavior:smooth}}html{background:var(--bg-primary)}::selection{background:var(--selection-bg)}body{margin:0;min-height:100vh;background:var(--bg-primary);font-family:var(--font-body);font-size:18px;line-height:1.72;letter-spacing:-.01em;color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .2s ease,color .2s ease;position:relative}.skip-link{position:absolute;left:50%;top:0;transform:translate(-50%,-120%);padding:.75rem 1.25rem;background:var(--text-primary);color:var(--bg-primary);border-radius:var(--radius-sm);font-family:var(--font-heading);font-size:.95rem;letter-spacing:.02em;text-transform:uppercase;font-weight:600;z-index:1000;transition:transform .3s ease;text-decoration:none}.skip-link:focus-visible{transform:translate(-50%,1rem);outline:2px solid var(--bg-primary);outline-offset:2px}body:before{content:"";position:fixed;inset:0;background:radial-gradient(75% 75% at 18% 12%,var(--color-highlight) 0%,transparent 68%),radial-gradient(55% 55% at 82% 10%,rgba(var(--color-highlight-rgb),.12) 0%,transparent 70%);opacity:.14;pointer-events:none;transition:opacity .6s ease}main{width:100%}a{color:inherit;text-decoration:none;position:relative;transition:color .15s ease}.article-shell :where(p,li,td,blockquote,figcaption) a,.series-callout a{color:var(--link-color);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}.article-shell :where(p,li,td,blockquote,figcaption) a:hover,.series-callout a:hover{color:var(--link-hover)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}button{font-family:var(--font-body);background:transparent;border:none;color:inherit;cursor:pointer}button:focus-visible{outline:2px solid rgba(var(--color-accent-rgb),.35);outline-offset:2px}a:after{content:"";position:absolute;left:0;bottom:-4px;width:100%;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent);transform:scaleX(0);transform-origin:center;transition:transform .35s ease}a:hover:after,a:focus-visible:after{transform:scaleX(1)}a:hover,a:focus-visible{color:var(--accent)}p{margin:0 0 1.25em}img{max-width:100%;height:auto;border-radius:6px;display:block;margin:1.75rem 0}figcaption{font-size:.85em;color:var(--text-muted);text-align:center;font-style:italic;margin-top:8px}code,pre,kbd,samp{font-family:var(--font-mono);letter-spacing:.01em;font-size:.87em;font-weight:500}.page-shell{max-width:720px;margin:0 auto;padding:clamp(4rem,6vw,6rem) 24px clamp(6rem,8vw,8rem);display:flex;flex-direction:column;gap:clamp(3.5rem,7vw,6rem)}.page-shell--article{max-width:none;padding-left:24px;padding-right:24px}.page-intro{display:grid;gap:clamp(1.5rem,3vw,2.5rem);padding:clamp(1.25rem,2.5vw,1.9rem) 0;border-radius:0;background:transparent;box-shadow:none;border:0;border-top:1px solid color-mix(in srgb,var(--color-border) 55%,transparent);border-bottom:1px solid color-mix(in srgb,var(--color-border) 55%,transparent)}.page-intro__content{display:grid;gap:clamp(.75rem,2vw,1.2rem)}.page-intro__kicker{font-family:var(--font-heading);font-size:.82rem;letter-spacing:.28em;text-transform:uppercase;color:var(--color-text-faint)}.page-intro__headline{font-family:var(--font-heading);font-size:clamp(2rem,4vw,2.6rem);letter-spacing:.04em;margin:0}.page-intro__body{margin:0;color:var(--color-text-soft);font-size:clamp(1rem,1.8vw,1.1rem);display:grid;gap:clamp(.9rem,2vw,1.2rem)}.page-intro__body>p{margin:0}.page-outline{display:flex;flex-wrap:wrap;gap:.85rem clamp(1.2rem,3vw,2.2rem);padding:0;margin:0;list-style:none}.page-outline a{display:inline-flex;align-items:center;gap:.45rem;padding:.45rem .9rem;border-radius:999px;border:1px solid var(--color-border);background:rgba(var(--color-accent-rgb),.05);font-family:var(--font-heading);font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;transition:background .3s ease,border-color .3s ease}.page-outline a:after{display:none}.page-outline a:hover,.page-outline a:focus-visible{background:rgba(var(--color-accent-rgb),.16);border-color:rgba(var(--color-accent-rgb),.35)}.section-block{position:relative;padding:clamp(2.5rem,5vw,4rem) 0;border-radius:0;background:transparent;box-shadow:none;border:0}.section-heading{font-family:var(--font-heading);font-size:clamp(1.35rem,3vw,1.85rem);font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--color-text);margin-bottom:1.5rem;display:inline-flex;align-items:center;gap:.65rem}.section-heading--plain:before{content:none}.section-heading-group{display:grid;gap:.65rem;margin-bottom:clamp(1.6rem,3vw,2rem)}.section-subtitle{margin:0;color:var(--color-text-soft);font-size:clamp(.98rem,1.5vw,1.08rem)}.copy-stack{display:grid;gap:clamp(.9rem,2vw,1.2rem);color:var(--color-text-soft);font-size:clamp(.98rem,1.5vw,1.08rem);max-width:65ch}.copy-stack p{margin:0}.section-block--minimal{display:grid;gap:clamp(1.4rem,3vw,1.9rem)}.bullet-grid{list-style:none;margin:0;padding:0;display:grid;gap:.9rem;font-size:clamp(.95rem,1.5vw,1.05rem);color:var(--color-text-soft)}.bullet-grid li{position:relative;padding-left:1.5rem}.bullet-grid li:before{content:"";position:absolute;left:0;top:.55rem;width:.55rem;height:.55rem;border-radius:50%;background:rgba(var(--color-accent-rgb),.35)}.hero{position:relative;overflow:hidden;border-radius:0;background:transparent;padding:clamp(2.8rem,6vw,4.5rem) 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:clamp(2rem,4vw,3rem);align-items:center;box-shadow:none;border:0;border-bottom:1px solid color-mix(in srgb,var(--color-border) 65%,transparent)}@media (max-width: 640px){.page-shell{padding:clamp(3rem,8vw,4rem) 24px clamp(5rem,10vw,6rem)}.hero{grid-template-columns:1fr;padding:clamp(2rem,6vw,3rem)}.hero-title{font-size:clamp(1.9rem,7vw,2.6rem)}.hero-subtitle{font-size:clamp(.98rem,4vw,1.1rem)}}@media (prefers-reduced-motion: reduce){*{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.hero-content{position:relative;z-index:2;display:flex;flex-direction:column;gap:1.1rem}.hero-kicker{font-family:var(--font-heading);letter-spacing:.16em;text-transform:uppercase;font-size:.75rem;color:var(--color-text-faint)}.hero-links{display:flex;flex-wrap:wrap;gap:.75rem 1.25rem;margin-top:.7rem}.hero-title{font-family:var(--font-heading);font-size:clamp(2.1rem,5vw,3.4rem);line-height:1.05;letter-spacing:.04em}.hero-subtitle{font-weight:400;color:var(--color-text-soft);font-size:clamp(1.03rem,2.3vw,1.2rem);line-height:1.72;max-width:62ch}.hero-portrait{position:relative;z-index:2;justify-self:center}.hero-portrait img{width:min(240px,70vw);aspect-ratio:1 / 1;object-fit:cover;border-radius:38% 62% 58% 42%/46% 34% 66% 54%;border:1px solid var(--border);box-shadow:var(--shadow-soft)}.surface-grid{display:grid;gap:clamp(2rem,3vw,2.5rem)}.about-stack{display:grid;gap:clamp(2.2rem,5vw,3.4rem)}.about-card{display:grid;gap:clamp(1.3rem,2.5vw,1.8rem);padding:clamp(2.1rem,4vw,2.8rem);border-radius:0;background:transparent;border:0;box-shadow:none;border-top:1px solid color-mix(in srgb,var(--color-border) 55%,transparent);padding-inline:0}.about-card-heading{margin:0;font-family:var(--font-heading);font-size:clamp(1.25rem,2.4vw,1.65rem);letter-spacing:.08em;text-transform:uppercase}.about-card>p,.about-card-lead{margin:0;color:var(--color-text-soft);line-height:1.7}.about-pillars,.about-list{display:grid;gap:clamp(1.1rem,2.4vw,1.5rem);list-style:none;margin:0;padding:0}.about-pillars li,.about-list li{display:grid;gap:.4rem}.about-pillars h4,.about-list h4{margin:0;font-family:var(--font-heading);font-size:clamp(.95rem,1.35vw,1.1rem);letter-spacing:.04em}.about-pillars p,.about-list p{margin:0;color:var(--color-text-soft);line-height:1.65}.about-overview{background:transparent;border:0}@media (min-width: 980px){.about-list{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width: 900px){.surface-grid.triple{grid-template-columns:repeat(3,minmax(0,1fr))}.surface-grid.double{grid-template-columns:repeat(2,minmax(0,1fr))}}.badge-cloud{display:flex;flex-wrap:wrap;gap:.65rem}.badge-pill{padding:.35rem .78rem;border-radius:999px;background:color-mix(in srgb,var(--color-surface-2) 40%,transparent);color:var(--color-text-soft);border:1px solid color-mix(in srgb,var(--color-border) 55%,transparent);font-size:.8rem;letter-spacing:.04em;transition:background .35s ease,color .35s ease,transform .35s ease}.badge-pill:hover,.badge-pill:focus-visible{background:color-mix(in srgb,var(--color-surface-2) 80%,transparent);transform:translateY(-1px)}.subtle-panel{display:flex;flex-direction:column;gap:1.25rem;padding:clamp(1.4rem,2.2vw,1.8rem) 0;border-radius:0;border:0;border-top:1px solid color-mix(in srgb,var(--color-border) 45%,transparent);background:transparent;box-shadow:none}.subtle-panel h3{font-family:var(--font-heading);font-size:clamp(1.35rem,2.5vw,1.6rem);font-weight:500;letter-spacing:.05em}.muted-text{color:var(--color-text-soft)}.faint-text{color:var(--color-text-faint)}.list-dash{display:grid;gap:.85rem;font-size:.97rem}.list-dash li{position:relative;padding-left:1.5rem}.list-dash li:before{content:"・";position:absolute;left:0;color:var(--color-accent);font-size:1.15rem;transform:translateY(-.05rem)}.link-arrow{font-family:var(--font-heading);letter-spacing:.06em;font-size:.92rem;text-transform:uppercase;display:inline-flex;align-items:center;gap:.5rem}.link-arrow span{display:inline-block;transition:transform .3s ease}.link-arrow:hover span,.link-arrow:focus-visible span{transform:translate(4px)}.feed-grid{display:grid;gap:clamp(1.6rem,3vw,2.2rem);grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}@media (min-width: 1360px){.feed-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.feed-list{display:flex;flex-direction:column}.feed-item{display:flex}.feed-item[hidden]{display:none}.blog-row{display:flex;align-items:baseline;gap:1.25rem;padding:16px 0;border-bottom:1px solid var(--border);text-decoration:none;color:inherit;transition:background .15s ease;width:100%}.blog-row:hover{background:var(--bg-secondary)}.blog-row__date{flex:0 0 80px;font-size:13px;color:var(--text-muted);font-variant-numeric:tabular-nums;white-space:nowrap}.blog-row__center{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.blog-row__title-line{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.blog-row__title{font-weight:600;font-size:1.1rem;color:var(--text-primary);line-height:1.4}.blog-row__series-badge{background:var(--accent-subtle);color:var(--accent);font-size:12px;padding:2px 8px;border-radius:10px;white-space:nowrap;line-height:1.4}.blog-row__desc{font-size:.9rem;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.5}.blog-row__time{flex:0 0 auto;font-size:13px;color:var(--text-muted);white-space:nowrap;font-variant-numeric:tabular-nums}@media (max-width: 639px){.blog-row{flex-direction:column;gap:4px;padding:14px 0}.blog-row__date{flex:none;order:1}.blog-row__center{order:2}.blog-row__time{flex:none;order:1}.blog-row__date,.blog-row__time{display:inline}.blog-row{display:grid;grid-template-columns:1fr;grid-template-rows:auto auto auto}.blog-row:before{content:none}.blog-row__date{order:1}.blog-row__time{order:1;justify-self:end;grid-column:1;grid-row:1}.blog-row__center{order:2;grid-column:1}.blog-row__desc{white-space:normal;-webkit-line-clamp:2;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}.blog-row{grid-template-columns:1fr auto}.blog-row__date{grid-column:1;grid-row:1}.blog-row__time{grid-column:2;grid-row:1;justify-self:end}.blog-row__center{grid-column:1 / -1;grid-row:2}}.feed-wrapper{display:flex;flex-direction:column}.feed-controls{display:flex;flex-direction:column;gap:1rem;margin-bottom:clamp(1.5rem,3vw,2rem)}.search-wrapper{position:relative;max-width:320px;width:100%}.search-icon{position:absolute;left:0;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}.filter-input{width:100%;padding:.5rem 0 .5rem 1.5rem;border:none;border-bottom:1px solid var(--border);border-radius:0;background:transparent;color:var(--text-primary);font-size:15px;font-family:var(--font-body);transition:border-color .2s ease}.filter-input::placeholder{color:var(--text-muted)}.filter-input:focus{outline:none;border-bottom-color:var(--accent);box-shadow:none}@media (max-width: 639px){.search-wrapper{max-width:100%}}.filter-tags{display:flex;flex-wrap:wrap;gap:.45rem}.filter-chip{font-size:12px;padding:4px 10px;border-radius:12px;border:1px solid var(--border);background:var(--bg-secondary);color:var(--text-secondary);cursor:pointer;transition:background .15s ease,border-color .15s ease,color .15s ease;font-family:var(--font-body);letter-spacing:0;text-transform:none}.filter-chip:hover,.filter-chip:focus-visible{border-color:var(--text-muted)}.filter-chip.is-active{background:var(--accent-subtle);color:var(--accent);border-color:var(--accent)}.filter-chip--toggle{background:transparent;border-style:dashed;color:var(--text-muted)}.filter-chip--hidden[hidden]{display:none}.filter-count{font-size:13px;color:var(--text-muted);margin:0}.filter-count[hidden]{display:none}.empty-state{margin-top:1.5rem;font-size:.95rem;color:var(--text-secondary);text-align:center}.feed-card{display:grid;gap:1.4rem;padding:clamp(1.4rem,2.2vw,1.9rem) 0;border-radius:0;border:0;border-top:1px solid color-mix(in srgb,var(--color-border) 58%,transparent);background:transparent;box-shadow:none;transition:transform .35s ease;position:relative;overflow:hidden}.feed-card:hover,.feed-card:focus-within{transform:translateY(-2px)}.feed-card figure{overflow:hidden;border-radius:var(--radius-md);border:1px solid color-mix(in srgb,var(--color-border) 45%,transparent)}.feed-card img{width:100%;height:220px;object-fit:cover;transition:transform .5s ease}.feed-card:hover img,.feed-card:focus-within img{transform:scale(1.03)}.feed-card h3{font-family:var(--font-heading);font-size:clamp(1.25rem,2.4vw,1.55rem);font-weight:500}.feed-card p{color:var(--color-text-soft);font-size:.98rem}.tag-group{display:flex;flex-wrap:wrap;gap:.5rem}.tag-chip{font-family:var(--font-mono);display:inline-flex;align-items:center;justify-content:center;padding:.35rem .8rem;border-radius:999px;background:transparent;border:1px solid color-mix(in srgb,var(--color-border) 55%,transparent);color:var(--color-text-soft);font-size:.78rem;letter-spacing:.05em;text-transform:uppercase;text-decoration:none;white-space:nowrap}.status-draft{font-family:var(--font-mono);padding:.35rem .9rem;border-radius:999px;border:1px dashed rgba(var(--color-accent-rgb),.5);color:var(--color-accent);font-size:.75rem;letter-spacing:.08em;text-transform:uppercase}.featured-section{margin-bottom:clamp(2rem,4vw,3rem)}.featured-header{margin-bottom:clamp(1.5rem,3vw,2rem)}.featured-title{font-family:var(--font-heading);font-size:clamp(1.4rem,2.5vw,1.8rem);font-weight:500;margin-bottom:.5rem;color:var(--color-text)}.featured-subtitle{font-size:.95rem;color:var(--color-text-soft)}.featured-grid{display:grid;gap:clamp(1.4rem,2.5vw,1.8rem);grid-template-columns:1fr}@media (min-width: 768px){.featured-grid{grid-template-columns:1.2fr 1fr 1fr}}@media (min-width: 1024px){.featured-grid{grid-template-columns:1.3fr 1fr 1fr}}.featured-card{position:relative;border-radius:var(--radius-md);border:1px solid color-mix(in srgb,var(--color-border) 78%,transparent);background:color-mix(in srgb,var(--color-surface) 72%,transparent);box-shadow:none;overflow:hidden;transition:transform .35s ease,box-shadow .35s ease}.featured-card:hover,.featured-card:focus-within{transform:translateY(-1px);box-shadow:var(--shadow-soft)}.featured-card__link{display:block;text-decoration:none;color:inherit}.featured-card__figure{overflow:hidden;margin:0}.featured-card__figure img{width:100%;height:180px;object-fit:cover;transition:transform .5s ease}.featured-card:hover .featured-card__figure img,.featured-card:focus-within .featured-card__figure 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