@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/2c55a0e60120577a-s.0bjc5tiuqdqro.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/9c72aa0f40e4eef8-s.0m6w47a4e5dy9.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/ad66f9afd8947f86-s.11u06r12fd6v_.woff2)format("woff2");unicode-range:U+1F??}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/5476f68d60460930-s.0wxq9webf.ew4.woff2)format("woff2");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/2bbe8d2671613f1f-s.067x_6k0k23tk.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/1bffadaabf893a1e-s.16ipb6fqu393i.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/83afe278b6a6bb3c-s.p.0q-301v4kxxnr.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter Fallback;src:local(Arial);ascent-override:90.44%;descent-override:22.52%;line-gap-override:0.0%;size-adjust:107.12%}.inter_5901b7c6-module__ec5Qua__className{font-family:Inter,Inter Fallback;font-style:normal}.inter_5901b7c6-module__ec5Qua__variable{--font-inter:"Inter", "Inter Fallback"}
:root{--font-display:"SF Pro Display", "SF Pro Text", -apple-system, BlinkMacSystemFont, var(--font-inter), "Helvetica Neue", Arial, sans-serif;--font-sans:"SF Pro Text", "SF Pro Display", -apple-system, BlinkMacSystemFont, var(--font-inter), "Helvetica Neue", Arial, sans-serif;--font-reading:Charter, "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, "Times New Roman", serif;--font-ja-display:var(--font-noto-sans-jp), "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic Medium", "Yu Gothic", Meiryo, sans-serif;--font-ja-sans:var(--font-noto-sans-jp), "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic Medium", "Yu Gothic", Meiryo, sans-serif;--font-ja-reading:var(--font-noto-sans-jp), "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic Medium", "Yu Gothic", Meiryo, sans-serif;--bg:#fcfcf8;--surface:#fff;--ink:#1f1f1f;--muted:#6b6b6b;--line:#e6e1d8;--accent:#1a8917;--accent-dark:#146611;--container:min(1120px, calc(100vw - 3rem));--reading-width:720px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);min-height:100vh;color:var(--ink);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0}html[lang=ja] body{font-family:var(--font-ja-sans);letter-spacing:.01em}a{color:inherit;text-decoration:none}img{max-width:100%}::selection{background:#1a891724}.container{width:var(--container);margin:0 auto}.site-main{padding-bottom:4rem}.section{padding:3.5rem 0}.section-last{padding-bottom:5rem}.site-header{z-index:20;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#fcfcf8f5;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:2rem;padding:1rem 0;display:flex}.brand{align-items:center;min-width:0;padding:.15rem 0;display:flex}.brand-copy{flex-direction:column;gap:.28rem;display:flex}.brand-name{font-family:var(--font-display);letter-spacing:-.035em;font-size:clamp(1.6rem,1.9vw,1.95rem);font-weight:650;line-height:.94}.brand-tagline{color:var(--muted);letter-spacing:.01em;max-width:30rem;font-size:.8rem;line-height:1.35}.header-nav{flex-wrap:wrap;align-items:center;gap:1.2rem;display:flex}.header-link{color:var(--muted);font-size:.92rem;transition:color .16s}.header-link:hover,.header-link:focus-visible,.header-link-rss{color:var(--ink)}.hero-section{border-bottom:1px solid var(--line);padding-top:4.5rem;padding-bottom:4rem}.hero-grid{grid-template-columns:1fr;gap:2rem;max-width:760px;display:grid}.home-stack{grid-template-columns:minmax(0,1.35fr) minmax(18rem,.9fr);align-items:start;gap:3rem;display:grid}.hero-copy,.hero-panel,.surface-panel,.article-card,.category-card,.belief-card,.article-panel,.table-of-contents-inner,.inline-link-card,.article-hero,.page-intro{box-shadow:none;background:0 0;border:0;border-radius:0}.eyebrow,.panel-eyebrow,.footer-eyebrow,.toc-eyebrow,.category-card-eyebrow{letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 .9rem;font-size:.75rem;font-weight:700}.hero-title,.page-intro h1,.article-title,.section-heading h2,.footer-title{font-family:var(--font-display);letter-spacing:-.03em;margin:0;font-weight:500;line-height:.96}html[lang=ja] .brand-name,html[lang=ja] .hero-title,html[lang=ja] .page-intro h1,html[lang=ja] .article-title,html[lang=ja] .section-heading h2,html[lang=ja] .footer-title,html[lang=ja] .home-lead-title,html[lang=ja] .home-article-title,html[lang=ja] .home-supporting-title,html[lang=ja] .article-card-title,html[lang=ja] .category-card-title,html[lang=ja] .inline-link-card h3{font-family:var(--font-ja-display);letter-spacing:-.01em;line-height:1.15}html[lang=ja] .brand-name{font-weight:700}html[lang=ja] .brand-tagline{max-width:28rem;font-size:.82rem;line-height:1.5}.hero-title{max-width:12ch;font-size:clamp(3.6rem,8vw,6rem)}.hero-lead,.page-intro p,.article-description,.section-heading p,.belief-card p,.article-card-excerpt,.category-card-copy,.category-card-focus,.category-card-latest,.footer-copy,.inline-link-card p{color:var(--muted);line-height:1.75}.hero-lead{max-width:42rem;margin:1.4rem 0 0;font-size:1.12rem}.home-helper{max-width:36rem;color:var(--muted);margin:1rem 0 0;font-size:.98rem;line-height:1.75}.home-credibility{max-width:40rem;color:color-mix(in srgb, var(--ink) 74%, var(--muted) 26%);margin:.35rem 0 0;font-size:.93rem;line-height:1.72}.hero-panel{border-top:1px solid var(--line);max-width:44rem;padding-top:1.35rem}.hero-quick-nav{padding-top:.35rem}.hero-quick-list{border-top:1px solid var(--line);margin:0;padding:0;list-style:none}.hero-quick-link{border-bottom:1px solid var(--line);grid-template-columns:2.2rem minmax(0,1fr);gap:.9rem;padding:1rem 0;display:grid}.hero-quick-index{color:var(--muted);letter-spacing:.08em;font-size:.8rem;font-weight:700}.hero-quick-copy{gap:.25rem;display:grid}.hero-quick-title{font-family:var(--font-display);letter-spacing:-.02em;font-size:1.3rem;font-weight:500;line-height:1.12}.hero-quick-meta{color:var(--muted);font-size:.84rem}.hero-points{margin:0;padding-left:1.1rem;line-height:1.8}.button-row{flex-wrap:wrap;gap:.9rem;margin-top:2rem;display:flex}.button{border:1px solid var(--ink);border-radius:999px;justify-content:center;align-items:center;min-height:2.75rem;padding:.72rem 1.15rem;font-size:.94rem;font-weight:600;transition:background-color .16s,color .16s,border-color .16s;display:inline-flex}.button:hover,.button:focus-visible{border-color:var(--ink)}.button-primary{background:var(--ink);color:#fff}.button-primary:hover,.button-primary:focus-visible{background:#000}.button-secondary{color:var(--ink);background:0 0}.section-heading{max-width:760px;margin-bottom:2rem}.section-heading h2{max-width:16ch;font-size:clamp(2.3rem,4.8vw,3.4rem)}.section-heading p{margin:1rem 0 0}.home-section-stack{gap:2rem;display:grid}.home-start-layout{grid-template-columns:minmax(0,1.1fr) minmax(18rem,.9fr);align-items:start;gap:2.75rem;display:grid}.home-lead-story{border-top:1px solid var(--line);gap:1rem;padding-top:1.4rem;display:grid}.home-lead-title,.home-article-title,.home-supporting-title{font-family:var(--font-display);letter-spacing:-.02em;margin:0;font-weight:500;line-height:1.1}.home-lead-title{font-size:clamp(2.4rem,4vw,3.4rem)}.home-lead-excerpt{max-width:44rem;color:var(--muted);margin:0;font-size:1.04rem;line-height:1.8}.home-lead-link,.home-row-link{color:var(--ink);font-size:.95rem;font-weight:600}.home-supporting-list{border-top:1px solid var(--line)}.home-supporting-item,.home-article-row,.home-topic-row{border-bottom:1px solid var(--line);padding:1.3rem 0}.home-supporting-item{gap:.7rem;display:grid}.home-supporting-title{font-size:1.5rem}.home-article-list,.home-topic-list{display:grid}.home-article-row{justify-content:space-between;align-items:flex-start;gap:1.5rem;display:flex}.home-article-main{gap:.7rem;min-width:0;display:grid}.home-article-title{font-size:1.85rem}.home-topic-row{grid-template-columns:minmax(0,1fr) minmax(16rem,.7fr);align-items:start;gap:1.5rem;display:grid}.home-topic-main{gap:.55rem;display:grid}.home-topic-side{align-content:start;gap:.45rem;display:grid}.home-topic-label,.category-card-latest-label{color:var(--muted);letter-spacing:.1em;text-transform:uppercase;margin:0;font-size:.74rem;font-weight:700}.home-topic-latest{max-width:24rem;color:var(--ink);font-family:var(--font-display);letter-spacing:-.02em;margin:0;font-size:1.2rem;font-weight:500;line-height:1.24}.belief-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:2rem;display:grid}.belief-card{border-top:1px solid var(--line);padding-top:1.1rem}.belief-card h3,.category-card-title,.article-card-title,.inline-link-card h3{font-family:var(--font-display);letter-spacing:-.02em;margin:0;font-weight:500;line-height:1.12}.belief-card h3{font-size:1.6rem}.card-grid,.category-grid,.inline-link-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 2.5rem;display:grid}.article-card,.category-card,.inline-link-card{border-top:1px solid var(--line);flex-direction:column;gap:1rem;padding:1.6rem 0;display:flex}.article-card-image-wrapper{aspect-ratio:16/9;border:1px solid var(--line);background:#fff;width:100%;transition:opacity .16s;display:block;overflow:hidden}.article-card-image-wrapper:hover{opacity:.9}.article-card-image{object-fit:cover;width:100%;height:100%}.article-card-title{font-size:1.85rem}.article-card-title a,.home-lead-title a,.home-article-title a,.home-supporting-title a,.category-card-title,.inline-link-card h3,.footer-list a,.contact-link,.toc-item a{transition:color .16s}.article-card-title a:hover,.home-lead-title a:hover,.home-article-title a:hover,.home-supporting-title a:hover,.hero-quick-link:hover .hero-quick-title,.hero-quick-link:focus-visible .hero-quick-title,.home-topic-row:hover .category-card-title,.category-card:hover .category-card-title,.inline-link-card:hover h3,.footer-list a:hover,.contact-link:hover,.toc-item a:hover,.toc-item a:focus-visible{color:var(--accent-dark)}.article-card-featured .article-card-title{font-size:2.15rem}.article-card-meta,.article-card-footer,.article-meta-row,.breadcrumb-row{color:var(--muted);flex-wrap:wrap;align-items:center;gap:.6rem;font-size:.82rem;display:flex}.article-card-meta,.article-meta-row{letter-spacing:.04em;text-transform:uppercase}.article-card-excerpt,.category-card-copy,.category-card-focus,.category-card-latest,.footer-copy{margin:0}.category-card-top,.category-intro-meta{flex-wrap:wrap;align-items:center;gap:.8rem;display:flex}.category-card-summary{gap:.65rem;display:grid}.article-card-link{color:var(--ink);font-weight:600}.pill,.secondary-pill{min-height:0;color:var(--accent-dark);letter-spacing:.08em;text-transform:uppercase;background:0 0;border:0;border-radius:0;align-items:center;padding:0;font-size:.78rem;font-weight:700;display:inline-flex}.secondary-pill{color:var(--muted)}.category-card-title{font-size:1.85rem}.category-card-count{border:1px solid var(--line);background:color-mix(in srgb, var(--surface) 84%, #efe8dc 16%);min-height:2rem;color:var(--ink);letter-spacing:.08em;text-transform:uppercase;border-radius:999px;align-items:center;padding:.28rem .72rem;font-size:.78rem;font-weight:700;display:inline-flex}.category-card-arrow{color:var(--muted);font-size:.84rem;font-weight:600}.category-focus-list{flex-wrap:wrap;gap:.5rem;display:flex}.category-focus-chip{border:1px solid var(--line);background:var(--surface);min-height:2rem;color:var(--muted);border-radius:999px;align-items:center;padding:.28rem .68rem;font-size:.84rem;line-height:1;display:inline-flex}.category-card-latest-block{gap:.45rem;padding-top:.35rem;display:grid}.category-card-latest{color:var(--ink);font-family:var(--font-display);letter-spacing:-.02em;font-size:1.2rem;font-weight:500;line-height:1.24}.page-stack,.article-stack{gap:2.5rem;display:grid}.page-intro{gap:1rem;max-width:760px;padding-top:1rem;display:grid}.page-intro h1,.article-title{font-size:clamp(3rem,6vw,4.6rem)}.surface-panel{border-top:1px solid var(--line);max-width:760px;padding-top:1.4rem}.surface-panel-copy{gap:.95rem;display:grid}.surface-panel-copy p{color:var(--muted);margin:0;line-height:1.8}.surface-panel h2{font-family:var(--font-display);letter-spacing:-.02em;margin:0 0 .85rem;font-size:2rem;font-weight:500;line-height:1.04}.page-list{margin:0;padding-left:1.2rem;line-height:1.85}.faq-list{gap:1.15rem;display:grid}.faq-item{border-top:1px solid var(--line);padding-top:1rem}.faq-item:first-child{border-top:0;padding-top:0}.faq-item h3{font-family:var(--font-display);letter-spacing:-.02em;margin:0;font-size:1.3rem;font-weight:500;line-height:1.18}.faq-item p{color:var(--muted);margin:.65rem 0 0;line-height:1.8}.inline-link-card h3{font-size:1.45rem}.article-hero{max-width:860px;padding-top:1rem}.breadcrumb-row{margin-bottom:1.15rem}.article-description{max-width:var(--reading-width);margin:1.2rem 0 0;font-size:1.08rem}.article-layout{grid-template-columns:minmax(0, var(--reading-width)) minmax(180px, 220px);justify-content:space-between;align-items:start;gap:3rem;display:grid}.article-panel{width:100%;padding:0}.table-of-contents{position:sticky;top:5.5rem}.table-of-contents-inner{border-left:1px solid var(--line);padding-left:1rem}.toc-list{gap:.6rem;margin:0;padding:0;list-style:none;display:grid}.toc-item a{color:var(--muted);font-size:.92rem;line-height:1.5}.toc-item-depth-3{padding-left:.85rem}.prose{max-width:var(--reading-width);color:var(--ink);font-family:var(--font-reading);font-size:1.28rem;line-height:1.86}html[lang=ja] .hero-lead,html[lang=ja] .page-intro p,html[lang=ja] .article-description,html[lang=ja] .section-heading p,html[lang=ja] .belief-card p,html[lang=ja] .article-card-excerpt,html[lang=ja] .category-card-copy,html[lang=ja] .category-card-focus,html[lang=ja] .category-card-latest,html[lang=ja] .footer-copy,html[lang=ja] .inline-link-card p,html[lang=ja] .home-helper,html[lang=ja] .home-credibility,html[lang=ja] .toc-item a,html[lang=ja] .surface-panel-copy p,html[lang=ja] .faq-item p{line-height:1.9}html[lang=ja] .prose{font-family:var(--font-ja-reading);letter-spacing:.015em;font-size:1.22rem;line-height:2}html[lang=ja] .article-title{font-size:clamp(2.45rem,4.9vw,3.7rem);line-height:1.08}html[lang=ja] .prose h2,html[lang=ja] .prose h3,html[lang=ja] .faq-item h3{font-family:var(--font-ja-display);letter-spacing:0;line-height:1.3}html[lang=ja] .prose h2{font-size:clamp(1.65rem,2.8vw,2.15rem)}html[lang=ja] .prose p,html[lang=ja] .prose li{text-wrap:pretty}.prose>:first-child{margin-top:0}.prose h2,.prose h3{font-family:var(--font-sans);letter-spacing:-.03em;margin-top:2.4rem;margin-bottom:.75rem;scroll-margin-top:6.5rem;font-weight:700;line-height:1.08}.prose h2{font-size:clamp(2rem,3.5vw,2.7rem)}.prose h3{font-size:1.4rem}.prose p,.prose ul,.prose ol,.prose table,.prose blockquote,.prose pre{margin:1.1rem 0}.prose ul,.prose ol{padding-left:1.25rem}.prose li{margin:.45rem 0}.prose a{color:var(--accent-dark);text-underline-offset:.14em;text-decoration:underline;text-decoration-thickness:1px}.prose blockquote{border-left:2px solid var(--line);color:#4d4d4d;margin-left:0;padding-left:1rem}.prose table{border-collapse:collapse;border-top:1px solid var(--line);border-bottom:1px solid var(--line);width:100%}.prose th,.prose td{text-align:left;border-bottom:1px solid var(--line);padding:.85rem 0}.prose code{background:#f4f1ea;border-radius:.25rem;padding:.18rem .35rem;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:.86em}.prose pre{background:#f4f1ea;border-radius:.45rem;padding:1rem 1.1rem;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:.95rem;line-height:1.65;overflow-x:auto}.prose pre code{background:0 0;padding:0}.related-section{border-top:1px solid var(--line);padding-top:2rem}.site-footer{border-top:1px solid var(--line);background:var(--surface);margin-top:3rem}.footer-grid{grid-template-columns:1.8fr repeat(3,minmax(0,1fr));gap:2rem;padding:2.5rem 0 3rem;display:grid}.footer-title{max-width:14ch;font-size:clamp(1.75rem,3vw,2.4rem)}.footer-copy{max-width:34rem}.footer-list{color:var(--muted);gap:.7rem;margin:0;padding:0;list-style:none;display:grid}@media (max-width:1080px){.home-stack,.home-start-layout,.article-layout,.footer-grid{grid-template-columns:1fr}.table-of-contents{position:static}.table-of-contents-inner{max-width:var(--reading-width);border-left:0;border-top:1px solid var(--line);padding-top:1rem;padding-left:0}}@media (max-width:820px){.belief-grid,.card-grid,.category-grid,.inline-link-grid{grid-template-columns:1fr;gap:0}.home-topic-row{grid-template-columns:1fr}}@media (max-width:720px){.container{width:min(100vw - 2rem,100%)}.header-inner{flex-direction:column;align-items:flex-start;gap:.8rem}.header-nav{gap:1rem}.brand-name{font-size:clamp(1.45rem,8vw,1.72rem)}.brand-tagline{max-width:none;font-size:.78rem}.hero-section{padding-top:3.25rem}.hero-title{font-size:clamp(2.8rem,14vw,4.2rem)}.hero-quick-link,.home-article-row{grid-template-columns:1fr;display:grid}.page-intro h1,.article-title{font-size:clamp(2.4rem,12vw,3.4rem)}.section{padding:2.75rem 0}.button-row,.article-card-meta,.article-card-footer,.article-meta-row,.breadcrumb-row{gap:.45rem}.prose{font-size:1.17rem}html[lang=ja] .prose{font-size:1.08rem;line-height:1.95}html[lang=ja] .article-title{font-size:clamp(2rem,10vw,2.85rem)}html[lang=ja] .prose h2{font-size:clamp(1.45rem,6.8vw,1.9rem)}.home-lead-title,.article-card-title,.article-card-featured .article-card-title,.category-card-title{font-size:1.65rem}.home-article-title,.home-supporting-title{font-size:1.45rem}.home-topic-latest,.category-card-latest{font-size:1.08rem}}