/* Shared layout for INMU KING.jp */
:root{color-scheme:light;--bg:#faf8f4;--panel:#fff;--text:#403a34;--muted:#766f67;--line:#e4ded5;--accent:#bde5f3;--accent-2:#27647b;--warning:#765b3e;--danger:#a33e32;--max:1200px;--radius:10px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:"Helvetica Neue",Arial,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;line-height:1.85}a{color:inherit}img,iframe{max-width:100%}button,textarea{font:inherit}button{color:inherit}::selection{background:var(--accent)}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid #33809d;outline-offset:5px}.container{width:min(calc(100% - 96px),var(--max));margin-inline:auto}.site-header{background:var(--bg);border-bottom:1px solid var(--line)}.header-inner{min-height:94px;display:flex;align-items:center;justify-content:space-between;gap:28px;position:relative}.brand{font-weight:800;font-size:22px;letter-spacing:-.055em;text-decoration:none;white-space:nowrap}.brand-suffix{color:#6c9fb0}.nav{display:flex;gap:24px;align-items:center}.nav a{text-decoration:none;font-size:13px;font-weight:600;padding:8px 0;color:var(--muted);white-space:nowrap}.nav a:hover,.nav a[aria-current="page"]{color:var(--text);text-decoration:underline;text-decoration-color:#7bb6ca;text-underline-offset:8px}.nav-toggle{display:none;background:transparent;border:1px solid var(--line);padding:6px 12px;border-radius:6px;font-size:12px}main{padding-bottom:100px}.home-intro{display:flex;flex-direction:column;align-items:stretch;gap:24px;padding:0 0 24px}.home-intro h1{font-size:clamp(44px,7.5vw,100px);line-height:1.05;letter-spacing:-.075em;margin:0;font-weight:800}.home-intro h1 span{color:#74aec2}.unofficial-card{margin:0;padding:16px 20px;border:1px solid var(--line);border-radius:6px;background:var(--panel);font-size:14px;line-height:1.8}.video-shell{overflow:hidden;background:#e9e5de;aspect-ratio:16/9;border-radius:6px}.video-shell iframe{display:block;width:100%;height:100%;border:0}.feature-caption{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px 0}.feature-caption h2{font-size:15px;font-weight:600;margin:0;letter-spacing:.01em}.feature-caption .video-version-card{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;min-height:48px;padding:10px 18px;border:1px solid var(--line);border-radius:6px;background:var(--panel);font-size:14px;text-decoration:none;white-space:nowrap}.video-version-card:hover{background:#eee9e1}.video-version-card span{color:#6199ac}.tool-feature{margin-top:76px;background:#deedf1;border-radius:8px;padding:56px 64px;display:grid;grid-template-columns:1.2fr 1fr;gap:44px;align-items:center}.tool-feature h2{font-size:clamp(28px,3.5vw,44px);line-height:1.45;letter-spacing:-.055em;margin:0;font-weight:700}.tool-feature .phrase-highlight{color:#895c38}.tool-feature p{font-size:14px;color:#000;margin:20px 0 28px}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;padding:13px 24px;border:1px solid var(--line);border-radius:6px;background:white;text-decoration:none;font-size:14px;font-weight:600;cursor:pointer;min-height:48px;transition:background .15s}.button.primary{background:var(--text);color:#fff;border-color:var(--text)}.button:hover{background:#eee9e1}.button.primary:hover{background:#62564a}.phrase-preview{text-align:center;padding:12px 24px}.phrase-preview p{margin:0;font-size:clamp(24px,3vw,37px);letter-spacing:-.04em}.phrase-preview .phrase-before{font-size:clamp(32px,4vw,46px);font-weight:600;color:#000;text-decoration:line-through;text-decoration-color:#91b8c5;text-decoration-thickness:1px}.phrase-preview .phrase-after{background:white;border-radius:6px;padding:18px 30px;transform:rotate(-3deg);box-shadow:0 5px 18px #597d8a0c;color:#365c6a}.phrase-arrow{display:block;color:#709dab;font-size:28px;margin:12px}.section{padding:56px 0}.section+.section{border-top:1px solid var(--line)}.section-head{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:24px}.section-head h2{font-size:28px;line-height:1.4;letter-spacing:-.04em;margin:0}.section-head a{font-size:13px;color:var(--muted);text-decoration:none}.section-head p{margin:0;color:var(--muted)}.home-reading{margin-top:30px}.reading-link{display:grid;grid-template-columns:1fr 1fr 32px;gap:24px;align-items:center;padding:26px 0;border-bottom:1px solid var(--line);text-decoration:none}.reading-link h3{font-size:21px;font-weight:600;margin:0;letter-spacing:-.035em}.reading-link>span{font-size:14px;color:var(--muted)}.reading-link .reading-arrow{font-size:24px;color:#6199ac}.reading-link:hover h3{color:#27647b}.page-hero{padding:68px 0 24px}.page-hero h1{font-size:clamp(30px,4.5vw,58px);font-weight:700;line-height:1.45;letter-spacing:-.06em;margin:0;overflow-wrap:anywhere}.page-hero p{color:var(--muted);font-size:15px;max-width:800px;margin:18px 0 0}.prose{max-width:860px;margin-inline:auto}.prose h2{font-size:24px;line-height:1.5;margin:44px 0 16px;letter-spacing:-.04em}.prose h3{font-size:20px;margin-top:32px}.prose p,.prose li{font-size:15px}.prose a{text-decoration-color:#93b8c5;text-underline-offset:4px;overflow-wrap:anywhere}.prose .callout{background:#eee8df;border-radius:6px;padding:24px 30px;margin:20px 0 36px}.callout p:first-child{margin-top:0}.callout p:last-child{margin-bottom:0}.prose blockquote{margin:24px 0;padding:20px 28px;background:white}.article-list{display:grid}.article-row{display:grid;grid-template-columns:140px 1fr 32px;align-items:center;gap:24px;text-decoration:none;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px 0}.article-row h2{margin:0;font-size:20px;line-height:1.6;font-weight:600}.article-row .date{color:var(--muted);font-size:13px}.article-row .arrow{color:#6199ac;font-size:24px}.article-row:hover h2{color:#27647b}.timeline{max-width:860px;margin:0 auto}.timeline-item{display:grid;grid-template-columns:90px 1fr;gap:38px;padding:30px 0;border-bottom:1px solid var(--line)}.timeline-date{font-size:17px;color:#598c9e;font-weight:600}.timeline-body h2{font-size:20px;margin:0 0 12px;line-height:1.6}.timeline-body p{margin:0;color:var(--muted);font-size:15px}.checker-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:24px}.checker-panel{background:white;border:1px solid var(--line);border-radius:8px;padding:28px;min-width:0}.checker-panel label{display:block;font-size:15px;font-weight:600;margin-bottom:16px}textarea{width:100%;min-height:260px;resize:vertical;border:1px solid var(--line);border-radius:6px;background:#faf9f6;color:var(--text);padding:18px;font-size:15px;line-height:1.8;outline:none}textarea:focus{border-color:#6199ac;box-shadow:0 0 0 3px #bde5f34d}.counter{font-size:12px;color:var(--muted);text-align:right;margin-top:6px}.sample-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.chip{background:#f6f3ed;border:1px solid var(--line);border-radius:5px;padding:7px 12px;font-size:12px;cursor:pointer}.chip:hover{background:#deedf1}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.score-box{min-height:270px;display:grid;place-items:center;text-align:center}.score-ring{--score:100;width:168px;height:168px;border-radius:50%;display:grid;place-items:center;margin:auto;background:radial-gradient(circle at center,white 64%,transparent 65%),conic-gradient(#88bfd1 calc(var(--score)*1%),#f0ece6 0)}.score-ring strong{display:block;font-size:44px;line-height:1.1;font-weight:500;letter-spacing:-.06em}.score-ring span{font-size:12px;color:var(--muted)}.score-label{font-size:20px;margin-top:20px;font-weight:600}.score-note{font-size:13px;color:var(--muted);margin:8px 0}.match-list{display:grid;gap:12px;margin-top:20px}.match{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:14px;border-top:1px solid var(--line);padding:16px 0;overflow-wrap:anywhere}.match strong{display:block;font-size:15px}.match small{font-size:12px;color:var(--muted)}.penalty{color:var(--danger);font-size:14px}.empty{text-align:center;padding:20px;color:var(--muted);font-size:13px;background:#faf8f4;border-radius:6px}.privacy-badge{font-size:12px;color:#4f7b8a;margin-top:12px}.footer{background:#ede6dc;padding:36px 0;color:#72685b}.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:28px}.footer strong{font-size:18px;letter-spacing:-.05em;color:#5a4d40}.footer-links{display:flex;flex-wrap:wrap;gap:24px;font-size:12px}.footer a{text-decoration:none}.footer a:hover{text-decoration:underline}.small{font-size:12px}.muted{color:var(--muted)}
@media(max-width:900px){.container{width:calc(100% - 48px)}.header-inner{min-height:80px}.nav{gap:18px}.nav a{font-size:12px}.tool-feature{padding:40px;gap:30px}.footer-inner{flex-wrap:wrap}.reading-link{grid-template-columns:1fr 1fr 24px}}
@media(max-width:720px){.nav-toggle{display:inline-flex}.nav{display:none;position:absolute;left:0;right:0;top:68px;background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:20px;z-index:10;flex-direction:column;align-items:stretch;gap:8px}.nav[data-open="true"]{display:flex}.nav a{font-size:14px}.home-intro h1{font-size:clamp(40px,10vw,70px)}.tool-feature,.checker-layout{grid-template-columns:1fr}.tool-feature{margin-top:44px;padding:32px}.phrase-preview{max-width:400px;width:100%;margin:auto}.home-reading{margin-top:0}.section{padding:36px 0}.page-hero{padding:44px 0 12px}.reading-link{grid-template-columns:1fr 28px;gap:6px}.reading-link h3{font-size:19px}.reading-link>span:not(.reading-arrow){grid-row:2;font-size:12px}.reading-link .reading-arrow{grid-column:2;grid-row:1/3}.article-row{grid-template-columns:1fr 24px;gap:10px}.article-row .date{grid-column:1/-1}.article-row h2{font-size:18px}.timeline-item{grid-template-columns:65px minmax(0,1fr);gap:18px}.footer-inner{align-items:start;flex-direction:column;gap:20px}.footer-links{gap:18px}.prose h2{font-size:22px}.prose .callout{padding:22px}.checker-panel{padding:22px}}
@media(max-width:420px){.container{width:calc(100% - 36px)}.brand{font-size:21px}.unofficial-card{padding:14px 16px}.tool-feature{padding:26px 22px}.tool-feature h2{font-size:28px}.tool-feature .button{width:100%;padding-inline:14px}.feature-caption{align-items:start;flex-direction:column;gap:4px}.timeline-item{grid-template-columns:1fr;gap:8px}.phrase-preview{padding:8px}.footer{padding:30px 0}.section-head h2{font-size:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

.brand{display:inline-flex;align-items:center;gap:10px}.brand-icon{width:36px;height:36px;object-fit:contain;flex:0 0 auto}

/* Phrase checker v2 */
[hidden]{display:none!important}
.checker-input-card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:28px;max-width:920px;margin:0 auto}
.checker-input-card>label{display:block;font-size:15px;font-weight:600;margin-bottom:16px}
.checker-actions{justify-content:flex-end}
.checker-actions .button{min-width:180px}
.checker-result{scroll-margin-top:28px}
.checker-result-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(280px,.55fr);gap:28px;align-items:start}
.checker-result-main{min-width:0}
.result-heading{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:14px}
.result-heading>span{font-size:18px;font-weight:700}
.result-heading small{font-size:12px;color:var(--muted);text-align:right}
.annotated-text{white-space:pre-wrap;overflow-wrap:anywhere;background:#fff;border:1px solid var(--line);border-radius:8px;padding:28px;font-size:18px;line-height:2.15;min-height:180px}
.phrase-mark{appearance:none;border:0;background:transparent;color:inherit;font:inherit;line-height:inherit;padding:0 1px;margin:0;cursor:pointer;border-radius:2px;text-decoration-line:underline;text-decoration-color:#e5b92e;text-decoration-thickness:3px;text-underline-offset:5px;box-shadow:inset 0 -0.5em 0 rgba(250,216,89,.16)}
.phrase-mark:hover,.phrase-mark:focus-visible{background:#fff1a8;box-shadow:none;outline:none}
.phrase-mark-medium{box-shadow:inset 0 -0.55em 0 rgba(250,205,56,.22)}
.phrase-mark-strong{box-shadow:inset 0 -0.58em 0 rgba(247,188,40,.30);text-decoration-thickness:4px}
.score-card{position:sticky;top:112px;background:#fff;border:1px solid var(--line);border-radius:8px;padding:28px}
.score-card-kicker{font-size:12px;color:var(--muted);letter-spacing:.08em}
.score-number{display:flex;align-items:baseline;gap:8px;margin-top:8px}
.score-number strong{font-size:70px;line-height:1;font-weight:700;letter-spacing:-.075em}
.score-number span{font-size:14px;color:var(--muted)}
.score-card .score-label{font-size:20px;margin:14px 0 0}
.score-card .score-note{font-size:13px;line-height:1.7;margin:8px 0 20px}
.score-breakdown{border-top:1px solid var(--line);margin:18px 0 22px}
.score-breakdown-row{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line)}
.score-breakdown-row strong{display:block;font-size:13px}
.score-breakdown-row small{display:block;font-size:11px;color:var(--muted);margin-top:2px}
.score-breakdown-row>span{font-size:13px;color:#a54c37;font-weight:700}
.score-breakdown-empty{font-size:12px;color:var(--muted);padding:16px 0}
.score-card>.button{width:100%}
.phrase-detail{position:fixed;inset:0;z-index:100;background:rgba(25,22,18,.22);display:grid;place-items:center;padding:24px}
.phrase-detail-card{position:relative;width:min(440px,100%);background:#fff;border:1px solid var(--line);border-radius:10px;padding:28px;box-shadow:0 22px 80px rgba(50,40,30,.20)}
.phrase-detail-close{position:absolute;right:14px;top:12px;width:34px;height:34px;border:0;border-radius:50%;background:#f0ede7;color:#6e665c;font-size:24px;line-height:1;cursor:pointer}
.phrase-detail-tier{display:inline-flex;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:700;background:#fff1b8;color:#765f16}
.phrase-detail-tier-medium{background:#ffe29a;color:#77540a}
.phrase-detail-tier-strong{background:#ffd08b;color:#7a411a}
.phrase-detail-matched{font-size:25px;font-weight:700;letter-spacing:-.035em;margin:16px 40px 24px 0;overflow-wrap:anywhere}
.phrase-detail-row{display:grid;grid-template-columns:92px minmax(0,1fr);gap:16px;padding:12px 0;border-top:1px solid var(--line)}
.phrase-detail-row span{font-size:12px;color:var(--muted)}
.phrase-detail-row strong{font-size:14px;overflow-wrap:anywhere}
.phrase-detail-penalty{margin-top:16px;font-size:12px;color:#a54c37}
body.phrase-detail-open{overflow:hidden}

@media(max-width:720px){
  .checker-input-card{padding:20px}
  .checker-actions{display:block}
  .checker-actions .button{width:100%;min-width:0}
  .checker-result-grid{display:flex;flex-direction:column;gap:28px}
  .checker-result-main{width:100%;order:1}
  .score-card{position:static;width:100%;order:2;padding:24px}
  .result-heading{align-items:flex-start;flex-direction:column;gap:4px}
  .result-heading small{text-align:left}
  .annotated-text{padding:20px;font-size:17px;line-height:2.2;min-height:140px}
  .score-number strong{font-size:64px}
  .phrase-detail{place-items:end center;padding:0;background:rgba(25,22,18,.34)}
  .phrase-detail-card{width:100%;border-radius:16px 16px 0 0;border-left:0;border-right:0;border-bottom:0;padding:26px 22px calc(24px + env(safe-area-inset-bottom))}
  .phrase-detail-matched{font-size:23px}
}

/* INMU guide */
.inmu-timeline{margin:30px 0;border-top:1px solid var(--line)}
.inmu-timeline>div{display:grid;grid-template-columns:88px minmax(0,1fr);gap:20px;padding:15px 0;border-bottom:1px solid var(--line)}
.inmu-timeline strong{font-size:14px;color:#47788a}
.inmu-timeline span{font-size:14px}
.source-list li{margin-bottom:10px}
.source-list a{font-weight:600}
@media(max-width:560px){.inmu-timeline>div{grid-template-columns:72px minmax(0,1fr);gap:14px}}

/* AI article monetization */
.affiliate-box{margin:30px 0;padding:24px 26px;border:1px solid #bddbe5;border-radius:8px;background:#eef7f9}
.affiliate-box strong{display:block;font-size:17px;margin-bottom:7px;color:#345d6b}
.affiliate-box p{margin:0 0 18px}
.affiliate-box .button{margin-top:2px}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0 38px}
.related-grid a{display:flex;flex-direction:column;gap:6px;padding:18px;border:1px solid var(--line);border-radius:7px;background:#fff;text-decoration:none}
.related-grid a:hover{background:#f4f0ea}
.related-grid strong{font-size:14px}
.related-grid span{font-size:12px;color:var(--muted);line-height:1.6}
.simple-table-wrap{overflow-x:auto;margin:24px 0 34px;border:1px solid var(--line);border-radius:7px;background:#fff}
.simple-table{width:100%;border-collapse:collapse;min-width:640px}
.simple-table th,.simple-table td{padding:13px 15px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;font-size:13px}
.simple-table th{background:#f2eee8;font-weight:700}
.simple-table tr:last-child td{border-bottom:0}
@media(max-width:720px){.related-grid{grid-template-columns:1fr}.affiliate-box{padding:20px}.affiliate-box .button{width:100%}}

/* Reading and checker interaction */
.lyrics-help{font-size:14px!important}
.lyrics-list{margin:24px 0 36px;display:grid;gap:12px}
.lyric-item{border:1px solid var(--line);border-radius:10px;background:#fff;overflow:hidden}
.lyric-item summary{display:flex;align-items:center;justify-content:space-between;gap:20px;cursor:pointer;list-style:none;padding:18px 22px;font-size:18px;font-weight:700;line-height:1.65;color:#000}
.lyric-item summary::-webkit-details-marker{display:none}
.lyric-item summary::after{content:'＋';flex-shrink:0;font-size:24px;font-weight:400;color:#27647b}
.lyric-item[open] summary{background:#deedf1}
.lyric-item[open] summary::after{content:'−'}
.lyric-item summary:focus-visible{outline:3px solid #33809d;outline-offset:-4px}
.lyric-explanation{padding:8px 22px 20px;color:#000}
.lyric-explanation p{margin:14px 0}
.lyric-explanation p:last-child{margin-bottom:0}
.lyric-interlude{padding:12px 22px;font-size:18px!important;font-weight:700}
@media(max-width:560px){.lyric-item summary{padding:16px;font-size:16px;gap:12px}.lyric-explanation{padding:4px 16px 18px}}
.checker-page .sample-label{margin:16px 0 0;font-size:14px;font-weight:600;color:#000}
.checker-page .sample-label+.sample-row{margin-top:8px}
.phrase-table-wrap{margin:24px 0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}
.phrase-table{width:100%;border-collapse:collapse;table-layout:fixed;font-size:14px;line-height:1.7;color:#000}
.phrase-table th,.phrase-table td{padding:12px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;overflow-wrap:anywhere}
.phrase-table thead{background:#deedf1}.phrase-table th:first-child{width:35%}.phrase-table tbody th{font-weight:600;background:#faf8f4}.phrase-table tr:last-child>*{border-bottom:0}
@media(max-width:560px){.phrase-table th,.phrase-table td{padding:10px;font-size:13px}.phrase-table th:first-child{width:38%}}
.checker-page .page-hero{max-width:920px;margin-inline:auto;padding:36px 0 20px}
.checker-page .page-hero h1{font-size:clamp(32px,4.5vw,52px);letter-spacing:-.045em;color:#895c38}
.checker-page .page-hero p{color:#000;margin-top:12px}
.checker-page .privacy-badge{display:inline-flex;margin-top:14px;padding:5px 12px;border-radius:999px;background:#deedf1;color:#27647b}
.checker-page .page-hero+.section{padding-top:8px;padding-bottom:28px}
.checker-page .checker-input-card{border:2px solid #c4dfe7;border-radius:20px;background:#edf7fa;padding:24px;box-shadow:0 5px 0 #d8e9ed}
.checker-page .checker-input-card>label{font-size:18px;color:#000;margin-bottom:12px}
.checker-page textarea{height:130px;min-height:130px;border:2px solid #c4dfe7;border-radius:12px;background:#fff;color:#000;padding:14px 16px;font-size:16px;line-height:1.7}
.checker-page textarea:focus{border-color:#5a9eb3;box-shadow:0 0 0 3px #bde5f366}
.checker-page textarea::placeholder{color:#68747a}
.checker-page .sample-row{margin-top:14px;gap:10px}
.checker-page .chip{border-radius:999px;background:#fff;border-color:#c4dfe7;color:#403a34;padding:8px 16px}
.checker-page .chip:hover{background:#deedf1}
.checker-page .checker-actions{margin-top:18px}
.checker-page .checker-actions .primary{border-radius:999px;background:#bde5f3;border:2px solid #85bbce;color:#183f4b;box-shadow:0 3px 0 #85bbce;font-size:16px}
.checker-page .checker-actions .primary:hover{background:#a5d9eb}
.checker-page .checker-actions .primary:active{box-shadow:none;transform:translateY(2px)}
.checker-page .score-card{border:2px solid #c4dfe7;border-radius:20px;background:#edf7fa}
.checker-page .score-number strong{color:#27647b}
.checker-page .annotated-text{border-radius:16px;border:2px solid #e4ded5;color:#000}
.checker-page .phrase-detail-card{border-radius:20px}
@media(max-width:720px){.checker-page .page-hero{padding-top:28px}.checker-page .checker-input-card{padding:18px}.checker-page .page-hero+.section{padding-top:4px}}
.prose{color:#000}
.prose h2{padding-bottom:12px;border-bottom:2px solid #bde5f3;color:#000}
.prose h3{padding-bottom:8px;border-bottom:1px solid var(--line);color:#000}
.prose p,.prose li,.prose td{color:#000}
.history-table-wrap{margin:28px 0 36px;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:#fff}
.history-table{width:100%;border-collapse:collapse;table-layout:fixed;line-height:1.75}
.history-table caption{text-align:left;padding:14px 18px;font-size:15px;font-weight:600;background:#fff;color:#000}
.history-table th,.history-table td{padding:14px 18px;text-align:left;vertical-align:top;border-top:1px solid var(--line);font-size:15px;overflow-wrap:break-word;color:#000}
.history-table thead th{background:#deedf1;font-weight:700}
.history-table th:first-child{width:160px}
.history-table tbody th{font-weight:600;background:#f6f2ec}
@media(max-width:560px){.history-table th:first-child{width:94px}.history-table th,.history-table td{padding:12px 10px;font-size:14px}.history-table caption{padding:12px 10px}}
.home-overview{margin-top:56px;padding:0 0 32px}
.home-overview h2{font-size:28px;line-height:1.5;letter-spacing:-.035em;margin:0 0 20px}
.home-overview>p{font-size:16px;margin:0;line-height:1.9;max-width:900px;color:#000}
.home-overview>p+p{margin-top:18px}
.overview-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.home-navigation{padding-bottom:0}
.home-timeline-link{display:flex;align-items:center;justify-content:space-between;gap:24px;text-decoration:none;padding:24px 28px;border:1px solid var(--line);border-radius:6px;background:var(--panel)}
.home-timeline-link>span:first-child{display:flex;flex-direction:column;gap:4px;min-width:0}
.home-timeline-link strong{font-size:21px;line-height:1.5}
.home-timeline-link>span>span{font-size:14px;color:var(--muted)}
.home-timeline-link>.reading-arrow{font-size:24px;color:var(--accent-2);flex-shrink:0}
.home-timeline-link:hover{background:#f2eee8}
@media(max-width:720px){.home-overview{margin-top:40px}.home-overview h2{font-size:25px}.home-timeline-link{padding:20px}.overview-links .button{justify-content:space-between;width:100%}}
.article-date{font-size:13px!important;margin:0 0 12px!important;color:var(--muted)}
.article-toc{margin:20px 0 32px;padding:16px 22px;border:1px solid var(--line);border-radius:6px;background:var(--panel)}
.article-toc summary{font-weight:600;cursor:pointer;min-height:28px}
.article-toc ol{padding-left:24px;margin-bottom:4px}
.article-toc li{margin:8px 0}
.prose h2{scroll-margin-top:24px}
.prose{overflow-wrap:break-word}
.prose p,.prose li{font-size:16px}
.prose>p{margin-block:20px}
.prose>h2:first-child{margin-top:20px}
.resource-link{margin:28px 0!important}
.related-grid>*{min-width:0}
.article-list .article-row+.article-row{border-top:0}
.simple-table-wrap{overscroll-behavior-x:contain}
.simple-table caption{text-align:left;padding:12px 15px;font-size:13px;color:var(--muted)}
.input-hint{font-size:13px;color:var(--muted);margin:-6px 0 14px}
.input-message{color:var(--danger);font-size:14px;margin:12px 0 0}
.input-message:empty{display:none}
.score-details{margin:18px 0 22px;border-top:1px solid var(--line);padding-top:12px}
.score-details summary{font-size:13px;cursor:pointer;min-height:32px}
.score-details .score-breakdown{margin:0;border-top:0}
.checker-result-main{grid-column:1;grid-row:1}
.score-card{grid-column:2;grid-row:1}
.checker-result:focus{outline:none}
.score-breakdown-row>div{min-width:0;overflow-wrap:anywhere}
.score-breakdown-row>span{flex-shrink:0}
.phrase-mark:focus-visible{outline:2px solid #27647b;outline-offset:3px}
.phrase-detail-card{max-height:calc(100dvh - 48px);overflow-y:auto}
.phrase-detail-close{width:44px;height:44px}
.nav-toggle{min-height:44px}
.chip{min-height:44px}
@media(min-width:721px) and (max-width:960px){
 .nav-toggle{display:inline-flex}
 .nav{display:none;position:absolute;left:0;right:0;top:72px;background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:20px;z-index:10;flex-direction:column;align-items:stretch;gap:8px}
 .nav[data-open="true"]{display:flex}
 .nav a{font-size:14px}
}
@media(max-width:720px){
 .score-card{order:0}
 .score-card .score-note{margin-bottom:12px}
 .score-details{margin:12px 0}
 .phrase-detail-card{max-height:90dvh}
 .page-hero.prose h1{font-size:clamp(28px,5.4vw,38px);line-height:1.55;letter-spacing:-.035em}
}
@media(max-width:360px){.brand{font-size:19px;gap:6px}.brand-icon{width:28px;height:28px}.header-inner{gap:12px}.nav-toggle{padding-inline:10px}.container{width:calc(100% - 32px)}}

/* Expanded timeline */
.timeline-hero p{max-width:760px}
.timeline-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:8px 0 34px}
.timeline-stats>div{background:#fff;border:1px solid var(--line);border-radius:8px;padding:20px}
.timeline-stats strong{display:block;font-size:27px;line-height:1.1;letter-spacing:-.05em;color:#426f7e}
.timeline-stats span{display:block;margin-top:9px;font-size:12px;line-height:1.6;color:var(--muted)}
.timeline-section{padding-top:34px}
.timeline-note{max-width:860px;margin:0 auto 46px;padding:18px 22px;background:#eee8df;border-radius:7px}
.timeline-note strong{font-size:13px}
.timeline-note p{font-size:12px;color:var(--muted);margin:5px 0 0}
.timeline-month{max-width:860px;margin:58px auto 10px;font-size:23px;letter-spacing:-.035em}
.timeline-month:first-of-type{margin-top:0}
.timeline-item{position:relative}
.timeline-item:before{content:"";position:absolute;left:104px;top:0;bottom:-1px;width:1px;background:#dcd5cb}
.timeline-item:last-child:before{bottom:50%}
.timeline-item:after{content:"";position:absolute;left:99px;top:39px;width:11px;height:11px;border-radius:50%;background:#c8dce3;border:3px solid var(--bg)}
.timeline-major:after{background:#5d93a6;width:13px;height:13px;left:98px}
.timeline-body{padding-left:10px}
.timeline-body h2{font-size:19px}
.timeline-body p+p{margin-top:10px}
.timeline-tag{display:inline-flex;align-items:center;min-height:24px;padding:3px 8px;margin-bottom:8px;border-radius:999px;background:#dceef3;color:#365f6e;font-size:10px;font-weight:700;letter-spacing:.04em}
.timeline-tag.subtle{background:#eeeae3;color:#6f675d}
.timeline-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:13px}
.timeline-links a{font-size:11px;color:#4c8295;text-decoration:none}
.timeline-links a:hover{text-decoration:underline;text-underline-offset:3px}
.timeline-current{opacity:.86}
.timeline-sources{max-width:860px;margin:58px auto 0;padding-top:28px;border-top:1px solid var(--line)}
.timeline-sources h2{font-size:18px;margin:0 0 10px}
.timeline-sources p{font-size:12px;color:var(--muted)}
@media(max-width:900px){.timeline-stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){
 .timeline-stats{grid-template-columns:1fr 1fr;gap:8px}
 .timeline-stats>div{padding:16px}
 .timeline-stats strong{font-size:23px}
 .timeline-month{font-size:20px;margin-top:46px}
 .timeline-item{grid-template-columns:62px minmax(0,1fr);gap:17px}
 .timeline-item:before{left:70px}
 .timeline-item:after{left:65px;top:38px}
 .timeline-major:after{left:64px}
 .timeline-body{padding-left:5px}
 .timeline-body h2{font-size:18px}
 .timeline-date{font-size:14px}
}
@media(max-width:420px){
 .timeline-stats{grid-template-columns:1fr 1fr}
 .timeline-stats strong{font-size:21px}
 .timeline-item{grid-template-columns:1fr;gap:5px;padding-left:22px}
 .timeline-item:before{left:4px}
 .timeline-item:after{left:-1px;top:35px}
 .timeline-major:after{left:-2px}
 .timeline-body{padding-left:0}
 .timeline-date{padding-top:4px}
}