@charset "UTF-8";
/* hana.yomi 制作仕様準拠。不足分は淡色エレガントを最小限補完。 */
:root{--brand:#3e4a63;--ink:#4a4a52;--muted:#777985;--line:#c9cdd6;--base:#faf9f7;--pale:#eef0f4;--accent:#b98e8d;--accent-source:#c9a9a6;--white:#fff;--font-serif:"Yu Mincho","Hiragino Mincho ProN",serif;--font-sans:"Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;--radius:2px;--shadow:0 18px 50px rgba(62,74,99,.10);--s1:8px;--s2:16px;--s3:24px;--s4:40px;--s5:64px;--s6:96px;--max:1120px;--scroll:0}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;background:var(--base);color:var(--ink);font:16px/1.9 var(--font-sans);letter-spacing:.025em}img{display:block;max-width:100%;height:auto}a{color:inherit}button{font:inherit}.skip-link{position:fixed;left:8px;top:-80px;z-index:1000;background:var(--white);padding:10px 16px}.skip-link:focus{top:8px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}:focus-visible{outline:3px solid var(--accent);outline-offset:4px}h1,h2,h3{text-wrap:balance;word-break:auto-phrase}p,li{text-wrap:pretty}.eyebrow{margin:0 0 12px;color:var(--brand);font:600 11px/1.4 var(--font-sans);letter-spacing:.22em}.num,.date{font-family:Georgia,serif}.section{padding:clamp(72px,9vw,128px) 24px}.section-inner{width:min(100%,var(--max));margin:auto}.section-heading{max-width:600px;margin-bottom:48px}.section-heading h2,.split h2{margin:0 0 20px;color:var(--brand);font:500 clamp(30px,4vw,50px)/1.45 var(--font-serif);letter-spacing:.04em}.section-heading>p:last-child{color:var(--muted)}
.site-header{height:76px;padding:0 clamp(20px,4vw,56px);display:flex;align-items:center;justify-content:space-between;background:var(--white);border-bottom:1px solid rgba(201,205,214,.7);position:relative;z-index:30}.brand img{width:148px;height:34px;object-fit:contain}.site-nav{display:flex;align-items:center;gap:32px;font-size:13px}.site-nav a{text-decoration:none;letter-spacing:.08em}.site-nav a:not(.nav-cta):hover{text-decoration:underline;text-underline-offset:6px}.nav-cta{border:1px solid var(--brand);padding:7px 18px;transition:.25s}.nav-cta:hover{background:var(--brand);color:var(--white)}.menu-button{display:none;background:none;border:0;width:44px;height:44px;padding:12px}.menu-button span:not(.sr-only){display:block;height:1px;background:var(--brand);margin:5px 0}
.hero{position:relative;overflow:hidden;background:#cbd2d8}.hero picture{display:block}.hero picture img{display:block;width:100%;height:auto}.button{min-height:50px;display:inline-flex;align-items:center;justify-content:center;gap:20px;padding:13px 28px;text-decoration:none;font-weight:600;font-size:14px;letter-spacing:.06em;transition:transform .25s,background .25s,color .25s}.button:hover{transform:translateY(-3px)}.button-primary{background:var(--accent);color:var(--white);box-shadow:0 8px 28px rgba(90,57,58,.18)}.button-primary:hover{background:#a77d7c}.button-outline{border:1px solid var(--brand);color:var(--brand)}.button-outline:hover{background:var(--brand);color:var(--white)}.scroll-cue{position:absolute;z-index:2;bottom:18px;left:50%;transform:translateX(-50%);font-size:9px;letter-spacing:.22em;text-decoration:none;color:var(--brand);display:flex;flex-direction:column;align-items:center;gap:6px}.scroll-cue i{width:1px;height:28px;background:var(--brand);transform-origin:top;animation:scrollLine 1.8s infinite}
.hero-actions{background:var(--white);text-align:center;padding:36px 20px 40px}.hero-actions p{margin:16px 0 0;font-size:13px;line-height:2;color:var(--muted)}
.visually-hidden{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(48px,8vw,104px);align-items:center}.pillar{background:var(--white)}.pillar-copy p:not(.eyebrow){max-width:38em}.mini-timeline{display:flex;align-items:center;gap:10px;margin:28px 0;color:var(--brand);font-size:11px;white-space:nowrap}.mini-timeline i{height:1px;flex:1;background:var(--line);position:relative}.mini-timeline i::after{content:"";position:absolute;right:0;top:-2px;width:5px;height:5px;border-radius:50%;background:var(--accent)}.text-link{display:inline-flex;gap:20px;align-items:center;color:var(--brand);font-weight:600;text-underline-offset:7px}.text-link span{transition:transform .25s}.text-link:hover span{transform:translate(4px,-4px)}.pillar-visual{margin:0;position:relative;overflow:hidden}.pillar-visual img{aspect-ratio:4/3;object-fit:cover}.pillar-visual figcaption{position:absolute;right:16px;bottom:16px;background:rgba(255,255,255,.82);backdrop-filter:blur(10px);padding:10px 14px;font-size:12px}
.categories{background:var(--pale)}.category-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.category-grid a{position:relative;background:var(--white);min-height:240px;padding:24px 18px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;text-decoration:none;transition:background .25s,transform .25s}.category-grid a:hover{background:var(--base);transform:translateY(-5px);z-index:1}.category-no{position:absolute;top:14px;left:16px;color:#a4a7b1;font:12px Georgia,serif}.category-icon{width:76px;height:76px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;color:var(--brand);font:500 25px var(--font-serif);margin-bottom:20px}.category-grid strong{color:var(--brand);font:500 15px var(--font-serif)}.category-grid small{color:var(--muted);font-size:10px;margin-top:7px}
.latest{background:var(--base)}.article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:40px 28px}.article-card{background:var(--white);position:relative;box-shadow:0 1px 0 var(--line)}.article-card>a{text-decoration:none}.card-image{height:260px;overflow:hidden;position:relative;background:var(--pale)}.card-image img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.22,1,.36,1)}.article-card:hover .card-image img{transform:scale(1.035)}.card-image span{position:absolute;left:0;bottom:0;background:var(--brand);color:var(--white);padding:5px 12px;font-size:10px;letter-spacing:.08em}.card-body{padding:22px 24px 50px}.card-body .date{margin:0;color:var(--muted);font-size:11px;letter-spacing:.12em}.card-body h3{font:500 21px/1.65 var(--font-serif);color:var(--brand);margin:8px 0}.card-body p:not(.date){font-size:13px;color:var(--muted);margin:0}.read-more{display:inline-block;margin-top:16px;color:var(--brand);font-size:10px;letter-spacing:.18em}.save-button{position:absolute;right:16px;bottom:14px;background:none;border:0;color:var(--brand);min-height:44px;cursor:pointer;font-size:12px}.save-button[aria-pressed=true]{color:#976e70}.center{text-align:center;margin-top:48px}
.about-preview{background:var(--white)}.about-preview figure{margin:0;max-height:580px;overflow:hidden}.about-preview figure img{width:100%;height:100%;object-fit:cover}.about-preview .split>div p:not(.eyebrow){max-width:38em}.diagnosis-cta{position:relative;background:var(--brand);color:var(--white);text-align:center;overflow:hidden}.diagnosis-cta .eyebrow{color:var(--white);opacity:.75}.cta-inner{position:relative;z-index:2}.diagnosis-cta h2{font:500 clamp(32px,5vw,55px)/1.4 var(--font-serif);margin:0 0 16px}.diagnosis-cta p{margin-bottom:28px}.diagnosis-cta small{display:block;margin-top:14px;opacity:.68}.petals i{position:absolute;width:9px;height:15px;border-radius:80% 0 80% 0;background:rgba(255,255,255,.18);animation:petal 18s linear infinite}.petals i:nth-child(1){left:12%;top:-10%;animation-delay:-2s}.petals i:nth-child(2){left:38%;top:-10%;animation-delay:-8s}.petals i:nth-child(3){left:68%;top:-10%;animation-delay:-14s}.petals i:nth-child(4){left:88%;top:-10%;animation-delay:-5s}
.site-footer{background:var(--white);border-top:1px solid var(--line);padding:56px 24px;text-align:center}.footer-inner{max-width:900px;margin:auto}.footer-brand{display:inline-block;margin-bottom:24px}.footer-brand img{width:155px}.site-footer nav{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 24px;font-size:12px}.site-footer nav a{text-decoration:none}.site-footer p,.site-footer small{font-size:10px;color:var(--muted)}.saved-toast{position:fixed;left:50%;bottom:24px;z-index:100;transform:translate(-50%,30px);opacity:0;background:var(--brand);color:var(--white);padding:10px 18px;font-size:12px;transition:.3s;pointer-events:none}.saved-toast.show{opacity:1;transform:translate(-50%,0)}
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s cubic-bezier(.22,1,.36,1)}.reveal.is-visible{opacity:1;transform:none}.article-grid .reveal:nth-child(2){transition-delay:.08s}.article-grid .reveal:nth-child(3){transition-delay:.16s}.article-grid .reveal:nth-child(4){transition-delay:.24s}@keyframes heroIn{from{transform:translateY(24px)}to{transform:none}}@keyframes scrollLine{0%{transform:scaleY(0)}45%{transform:scaleY(1)}100%{transform:scaleY(1);opacity:0}}@keyframes petal{0%{transform:translate3d(0,-10vh,0) rotate(0)}100%{transform:translate3d(80px,120vh,0) rotate(480deg)}}
@media(max-width:900px){.category-grid{grid-template-columns:repeat(2,1fr)}.category-grid a:last-child{grid-column:1/-1}}
@media(max-width:640px){.site-header{height:64px;padding:0 16px}.brand img{width:126px}.menu-button{display:block}.site-nav{display:none;position:absolute;top:64px;left:0;right:0;background:var(--white);padding:18px 20px 22px;border-bottom:1px solid var(--line);flex-direction:column;gap:14px}.site-nav.is-open{display:flex}.hero-actions .button{width:100%;font-size:12px}.scroll-cue{display:none}.section{padding:72px 18px}.split{grid-template-columns:1fr;gap:40px}.pillar-visual{order:-1}.section-heading{margin-bottom:32px}.section-heading h2,.split h2{font-size:30px}.category-grid{grid-template-columns:1fr}.category-grid a,.category-grid a:last-child{grid-column:auto;min-height:154px;display:grid;grid-template-columns:72px 1fr;grid-template-rows:auto auto;text-align:left;column-gap:18px;justify-items:start}.category-icon{grid-row:1/3;width:66px;height:66px;margin:0}.category-grid small{margin:0}.article-grid{grid-template-columns:1fr;gap:28px}.card-image{height:220px}.about-preview figure{max-height:380px}.site-footer nav{flex-direction:column}.diagnosis-cta br{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}
.subpage{background:var(--base)}.article-page,.listing-page,.legal-page{width:min(calc(100% - 36px),760px);margin:auto;padding:36px 0 96px}.breadcrumb{font-size:11px;color:var(--muted);margin-bottom:30px}.article-head h1,.listing-page h1,.legal-page h1,.diagnosis-intro h1,.result h1{font:500 clamp(31px,5vw,50px)/1.5 var(--font-serif);color:var(--brand);margin:0 0 16px}.article-meta{color:var(--muted);font-size:11px}.article-hero{width:100%;max-height:430px;object-fit:cover;margin:30px 0}.article-body{font-size:16px}.article-body .lead{font-size:18px;line-height:2}.article-body h2{font:500 26px/1.6 var(--font-serif);color:var(--brand);border-bottom:1px solid var(--line);padding-bottom:10px;margin:56px 0 20px}.table-wrap{overflow-x:auto;margin:24px 0;background:var(--white);border:1px solid var(--line)}.table-wrap table{border-collapse:collapse;width:100%;min-width:520px;font-size:13px}.table-wrap th,.table-wrap td{text-align:left;vertical-align:top;padding:12px 14px;border-bottom:1px solid var(--line)}.table-wrap th{background:var(--pale);color:var(--brand);white-space:nowrap}.table-wrap::after{content:"→ 横にスクロールできます";display:block;padding:7px 14px;color:var(--muted);font-size:10px}.article-cta{padding:32px;text-align:center;background:var(--white);border:1px solid var(--line);margin-top:60px}.article-cta h2{border:0;margin:0 0 10px;padding:0}.listing-page{max-width:960px}.listing-page>h1{margin-bottom:0}.filter-buttons{display:flex;flex-wrap:wrap;gap:8px;margin:34px 0}.filter-buttons button,.retry{min-height:44px;padding:8px 16px;background:var(--white);border:1px solid var(--line);color:var(--brand);cursor:pointer}.filter-buttons button[aria-pressed=true]{background:var(--brand);color:var(--white)}.simple-list{border-top:1px solid var(--line)}.simple-list a{display:grid;grid-template-columns:130px 1fr 24px;gap:20px;align-items:center;padding:22px 6px;text-decoration:none;border-bottom:1px solid var(--line);min-height:80px}.simple-list small{color:var(--muted)}.simple-list strong{color:var(--brand);font-family:var(--font-serif)}.diagnosis-page{min-height:calc(100svh - 76px);padding:64px 20px;background:linear-gradient(135deg,var(--pale),var(--base))}.diagnosis-shell{max-width:720px;margin:auto;background:var(--white);box-shadow:var(--shadow);padding:clamp(30px,6vw,64px)}.diagnosis-intro{text-align:center}.diagnosis-intro>p:not(.eyebrow){margin-bottom:30px}.diagnosis-intro small{display:block;margin-top:15px;color:var(--muted);font-size:10px}.quiz-progress{display:flex;align-items:center;gap:18px;color:var(--muted);font:10px Georgia,serif;letter-spacing:.12em}.quiz-progress i{flex:1;height:2px;background:var(--pale)}.quiz-progress b{display:block;height:100%;background:var(--accent);transition:width .3s}.quiz h2{font:500 clamp(25px,4vw,34px)/1.6 var(--font-serif);color:var(--brand);margin:20px 0 30px}.answers{display:grid;gap:10px}.answers button{min-height:58px;padding:12px 18px;background:var(--base);border:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;color:var(--ink);cursor:pointer;text-align:left}.answers button:hover{border-color:var(--brand);transform:translateX(4px)}.result-score{display:flex;justify-content:space-between;align-items:end;border-bottom:1px solid var(--line);padding:16px 0}.result-score strong{font:48px Georgia,serif;color:var(--brand)}.result ol{background:var(--pale);padding:20px 20px 20px 44px}.retry{display:block;margin:20px auto 0}.legal-page h2{font:500 24px var(--font-serif);color:var(--brand);margin-top:44px}.form-placeholder{padding:28px;background:var(--pale);border:1px solid var(--line)}
@media(min-width:721px){.table-wrap::after{display:none}}@media(max-width:640px){.article-page,.listing-page,.legal-page{width:calc(100% - 32px);padding-top:28px}.simple-list a{grid-template-columns:1fr 24px;gap:5px}.simple-list small{grid-column:1}.diagnosis-page{padding:24px 14px}.diagnosis-shell{padding:30px 20px}.article-body .lead{font-size:16px}}
.article-hero{object-position:center bottom}

.form-wrap{background:var(--white);border:1px solid var(--line);padding:8px}
.form-wrap iframe{display:block;width:100%;border:0}

/* ── 記事本文（build.py が生成する要素）2026-08-25 追加 ── */
.article-body>*:first-child{margin-top:0}
.article-body p{margin:0 0 22px}
.article-body h3{font:500 19px/1.7 var(--font-serif);color:var(--brand);margin:38px 0 12px}
.article-body ul,.article-body ol{margin:0 0 22px;padding-left:1.4em}
.article-body li{margin-bottom:8px}
.article-body li::marker{color:var(--accent)}
.article-body a{text-underline-offset:4px}
.article-body strong{font-weight:700;color:#3b3b45}
.article-body blockquote{margin:24px 0;padding:18px 24px;background:var(--white);border-left:2px solid var(--accent)}
.article-body blockquote p{margin:0 0 8px}
.article-body blockquote p:last-child{margin:0}
.article-body hr{border:0;border-top:1px solid var(--line);margin:44px 0}
.article-body hr+h2{margin-top:0}
.article-body code{background:var(--pale);padding:2px 6px;font-size:.92em}
.article-body pre.flow{margin:24px 0;padding:20px 24px;background:var(--white);border:1px solid var(--line);overflow-x:auto;white-space:pre;font:13px/1.9 var(--font-sans);color:var(--brand)}
.article-body pre.flow code{background:none;padding:0;font:inherit}
.ad-disclosure{margin:0 0 26px;color:var(--muted);font-size:11px;letter-spacing:.04em}
.toc{margin:30px 0 10px;padding:22px 26px;background:var(--white);border:1px solid var(--line)}
.toc-title{margin:0 0 12px;color:var(--brand);font:600 11px/1.4 var(--font-sans);letter-spacing:.18em}
.toc ul{margin:0;padding-left:1.2em}
.toc li{margin-bottom:6px;font-size:13px}
.toc li::marker{color:var(--accent)}
.toc a{text-underline-offset:4px}
.article-cta p{margin:0 0 20px;color:var(--muted);font-size:14px}
@media(max-width:640px){.toc{padding:18px 20px}.article-body pre.flow{padding:16px 18px;font-size:12px}}

/* ── 出典・注意書きは本文より小さく（16px → 13px）2026-08-25 ── */
.article-body .sources{margin-top:10px;font-size:13px;line-height:1.85;color:var(--muted)}
.article-body .sources h2{font:500 20px/1.6 var(--font-serif);margin:36px 0 16px;padding-bottom:8px}
.article-body .sources p{margin:0 0 14px}
.article-body .sources ul,.article-body .sources ol{margin:0 0 16px}
.article-body .sources li{margin-bottom:10px}
.article-body .sources strong{font-weight:600;color:var(--ink)}
.article-body p.note{margin:0 0 20px;font-size:13px;line-height:1.85;color:var(--muted)}
.article-body p.note strong{font-weight:600;color:var(--ink)}
.article-body .sources p.note{margin-bottom:14px}

/* ASPの1×1計測用画像。site.css の img{display:block} で改行が入らないように */
.article-body img[width="1"]{display:inline;border:0}