:root{
  --ink:#111;--sub:#4a4f5c;--mut:#757575;--line:#e6e6e6;--line2:#eef0f3;
  --bg:#ffffff;--bg2:#f6f8fb;--gray:#f6f6f6;--band:#e7edf4;
  --navy:#003d86;--navy2:#005cca;--deep:#1d2348;--sky:#2099e6;--accent:#005cca;
  --crit:#c62828;--high:#c0620a;--mid:#9a7b00;--low:#2e7d32;
  --r:15px;--r-s:8px;
  --shadow:0 6px 18px rgba(0,61,134,.08);
  --shadow-h:0 10px 28px rgba(0,61,134,.16);
  --w:1130px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{background:var(--bg);color:var(--ink);
  font-family:"Inter","Noto Sans JP","Hiragino Kaku Gothic ProN","Hiragino Sans","Yu Gothic",sans-serif;
  line-height:1.8;font-size:15px;letter-spacing:.04em;font-feature-settings:"palt" 1}
a{color:var(--navy2);text-underline-offset:3px}
a:hover{text-decoration:underline}
strong,b{font-weight:700}
.skip{position:absolute;left:-9999px}
.skip:focus{left:8px;top:8px;background:#fff;padding:8px;z-index:20;border:2px solid var(--navy)}

/* ===== header（深いネイビーの帯。スクロールしても上に残る） ===== */
.site-header{position:sticky;top:0;z-index:10;background:var(--navy);color:#fff;
  box-shadow:0 2px 12px rgba(0,0,0,.12)}
.header-inner{max-width:var(--w);margin:0 auto;padding:0 24px;height:68px;
  display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;flex-direction:column;color:#fff;text-decoration:none;line-height:1.25;min-width:0}
.brand:hover{text-decoration:none}
.brand b{font-size:21px;font-weight:800;letter-spacing:.06em}
.brand span{font-size:11px;font-weight:500;letter-spacing:.1em;opacity:.78;margin-top:2px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.gnav{display:flex;gap:4px}
.gnav a{color:#fff;font-size:13.5px;font-weight:700;letter-spacing:.08em;text-decoration:none;
  padding:8px 14px;border-radius:100px;white-space:nowrap;transition:background .15s}
.gnav a:hover{background:rgba(255,255,255,.12);text-decoration:none}

/* ===== layout：全幅の帯＋中央寄せの内側 ===== */
main{display:block}
.inner{max-width:var(--w);margin:0 auto;padding:0 24px}
.band{padding:88px 0}
.band.gray{background:var(--gray)}
.eyebrow{font-family:"Inter",sans-serif;font-size:12px;font-weight:700;letter-spacing:.14em;
  color:var(--navy2);text-transform:uppercase;margin:0 0 6px}
.sec-title{font-size:26px;font-weight:800;letter-spacing:.12em;line-height:1.5;color:var(--ink);margin:0 0 22px}
h2{font-size:18px;font-weight:800;letter-spacing:.08em;color:var(--ink);margin:0 0 14px}
h3{font-size:16px;font-weight:700;letter-spacing:.06em;margin:26px 0 8px;color:var(--navy)}
p{margin:.6em 0}
.sec-note,.fnote,.note,.caveat{color:var(--sub);font-size:13.5px}

/* ===== hero（トップ） ===== */
.hero{position:relative;overflow:hidden;color:#fff;padding:96px 0 80px;
  background:linear-gradient(160deg,var(--deep) 0%,#0b2f6b 45%,var(--navy) 75%,var(--navy2) 120%)}
.hero::after{content:"";position:absolute;right:-180px;top:-160px;width:620px;height:620px;border-radius:50%;
  background:radial-gradient(circle,rgba(32,153,230,.32),rgba(32,153,230,0) 65%);pointer-events:none}
.hero .inner{position:relative;z-index:1}
.hero .eyebrow{color:#8cc8ff}
.hero h1{font-size:clamp(28px,4.6vw,48px);font-weight:800;line-height:1.35;letter-spacing:.08em;margin:6px 0 22px}
.hero .lead-text{max-width:760px;font-size:15px;line-height:2;color:rgba(255,255,255,.88)}
.hero .lead-text strong{color:#fff;border-bottom:1px solid rgba(255,255,255,.5)}
.summary{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px;max-width:900px}
.summary>div{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:var(--r);
  padding:18px 22px;backdrop-filter:blur(4px)}
.summary dt{font-size:12.5px;letter-spacing:.1em;color:rgba(255,255,255,.75)}
.summary dd{font-family:"Inter",sans-serif;font-size:34px;font-weight:700;letter-spacing:.02em;line-height:1.3;
  font-variant-numeric:tabular-nums}
.summary dd span{font-size:13px;font-weight:500;margin-left:4px;opacity:.8}

/* ===== 下層ページの見出し帯 ===== */
.page-hero{color:#fff;padding:44px 0 40px;
  background:linear-gradient(160deg,var(--deep) 0%,var(--navy) 70%,var(--navy2) 130%)}
.page-hero .eyebrow{color:#8cc8ff}
.page-hero h1{font-size:clamp(24px,3.6vw,34px);font-weight:800;letter-spacing:.08em;line-height:1.45;margin:4px 0 0}
.crumb{font-size:12.5px;color:rgba(255,255,255,.7);margin-bottom:22px;display:flex;flex-wrap:wrap;gap:6px}
.crumb a{color:rgba(255,255,255,.88)}
.detail-head .cat{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.1em;color:#fff;
  background:rgba(255,255,255,.14);border-radius:100px;padding:3px 12px;margin:0}
.detail-head h1{margin-top:12px}
.detail-head .svc{color:rgba(255,255,255,.8);font-size:14px;margin:8px 0 0}
.detail-band{padding-top:40px}

/* ===== 並べ替え（ピル型） ===== */
.sortbar{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0 0 12px}
.sortbar-label{font-weight:700;font-size:13px;color:var(--sub);margin-right:4px;letter-spacing:.08em}
.sortbtn{appearance:none;border:1px solid var(--line);background:#fff;color:var(--ink);
  font-size:13px;font-weight:600;line-height:1;padding:10px 16px;border-radius:100px;cursor:pointer;
  font-family:inherit;letter-spacing:.06em;white-space:nowrap;transition:all .15s}
.sortbtn:hover{border-color:var(--navy2);color:var(--navy2)}
.sortbtn.is-active{background:var(--navy);border-color:var(--navy);color:#fff}
.sortbtn:focus-visible{outline:2px solid var(--navy2);outline-offset:2px}

/* ===== 一覧（PC：1行ずつ白いカード） ===== */
.list-table{width:100%;border-collapse:separate;border-spacing:0 10px;font-size:14.5px;margin-top:6px}
.list-table thead th{color:var(--mut);font-weight:600;font-size:12px;letter-spacing:.1em;
  padding:4px 14px 0;text-align:left;white-space:nowrap}
.list-table tbody tr{background:#fff;box-shadow:0 1px 0 var(--line);transition:box-shadow .15s,transform .15s}
.list-table tbody tr:hover{box-shadow:var(--shadow-h);transform:translateY(-1px)}
.list-table td{padding:18px 14px;vertical-align:middle;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.list-table td:first-child{border-left:1px solid var(--line);border-radius:var(--r-s) 0 0 var(--r-s)}
.list-table td:last-child{border-right:1px solid var(--line);border-radius:0 var(--r-s) var(--r-s) 0}
.c-rank{width:46px;color:var(--mut);text-align:center;font-family:"Inter",sans-serif;font-size:13px;font-variant-numeric:tabular-nums}
.c-name a{font-weight:700;color:var(--ink);text-decoration:none;font-size:15.5px;letter-spacing:.05em}
.c-name a:hover{color:var(--navy2)}
.c-svc{display:block;font-size:12.5px;color:var(--mut);margin-top:2px}
.c-cause{font-size:12px;white-space:nowrap}
.c-cause{color:var(--sub)}
.c-count{width:130px;text-align:right;white-space:nowrap;font-family:"Inter",sans-serif;font-weight:600;font-variant-numeric:tabular-nums}
.c-count span{font-size:11.5px;color:var(--mut);margin-left:2px;font-weight:400}
.c-date{width:132px;text-align:center;white-space:nowrap;font-family:"Inter",sans-serif;font-size:13px;color:var(--sub);font-variant-numeric:tabular-nums}
.c-noct{font-size:12.5px;color:var(--mut);font-weight:400}
.c-sev{width:130px;text-align:center}
.c-sev .sev2{white-space:nowrap}
.sevnum{font-family:"Inter",sans-serif;font-size:22px;font-weight:800;letter-spacing:0;font-variant-numeric:tabular-nums;line-height:1.2}
.sevlab{display:block;font-size:11px;color:var(--sub)}
.sev-critical{color:var(--crit)}.sev-high{color:var(--high)}.sev-mid{color:var(--mid)}.sev-low{color:var(--low)}
.sev-unknown{color:var(--mut)}
.c-grade{width:90px;text-align:center}
.c-grade .grade{white-space:nowrap}

/* ===== 一覧（スマホ用カード。640px以下で table と出し分け） ===== */
.mcard-list{display:none}
.mcard{display:grid;grid-template-columns:48px minmax(0,1fr) 56px;align-items:center;column-gap:10px;
  border:1px solid var(--line);border-radius:var(--r-s);margin-bottom:10px;padding:14px 12px;
  background:#fff;color:var(--ink);text-decoration:none}
.mcard:active{background:var(--bg2)}
.mcard .mc-sev{text-align:center;line-height:1.05}
.mcard .mc-sev b{display:block;font-family:"Inter",sans-serif;font-size:24px;font-weight:800;font-variant-numeric:tabular-nums}
.mcard .mc-sev i{display:block;font-style:normal;font-size:10px;color:var(--sub);line-height:1.4}
.mcard .mc-sev i:first-child{font-size:9px;color:var(--mut);margin-bottom:2px}
.mcard .mc-sev.sev-critical b{color:var(--crit)}
.mcard .mc-sev.sev-high b{color:var(--high)}
.mcard .mc-sev.sev-mid b{color:var(--mid)}
.mcard .mc-sev.sev-low b{color:var(--low)}
.mcard .mc-main{min-width:0}
.mcard .mc-main b{display:block;font-size:14.5px;font-weight:700;color:var(--ink);line-height:1.4}
.mcard .mc-svc{display:block;font-size:11.5px;color:var(--mut);line-height:1.3;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mcard .mc-cause{display:inline-block;font-size:11px;color:var(--sub);background:var(--gray);
  border-radius:100px;padding:1px 9px;margin-top:5px;line-height:1.6}
.mcard .mc-facts{display:flex;flex-wrap:wrap;column-gap:14px;row-gap:0;margin-top:4px}
.mcard .mc-f{display:flex;align-items:baseline;gap:4px;min-width:0;font-size:12px;color:var(--ink);
  font-variant-numeric:tabular-nums;white-space:nowrap}
.mcard .mc-f i{font-style:normal;font-size:9.5px;color:var(--mut)}
.mcard .mc-sev2{display:block;font-size:11.5px;color:var(--sub);margin-top:3px}
.mcard .mc-grade{text-align:center}
.mcard .mc-grade i{display:block;font-style:normal;font-size:9px;color:var(--mut)}
.mcard .mc-grade b{font-family:"Inter",sans-serif;font-size:16px;font-weight:800;border:1.5px solid currentColor;
  border-radius:4px;padding:1px 8px;display:inline-block}
.mcard .mc-grade.grade-a b{color:#1b6b2e}
.mcard .mc-grade.grade-b b{color:#2e7d32}
.mcard .mc-grade.grade-c b{color:#8a6d00}
.mcard .mc-grade.grade-d b{color:#b3600a}
.mcard .mc-grade.grade-e b{color:#b3261e}
.mcard .mc-grade.grade-pv b{color:var(--sub)}
.mcard .mc-grade b + i{margin-top:3px}

/* ===== 誠実度バッジ（確定・途中評価・評価中とも同じ枠） ===== */
.grade{display:inline-block;min-width:30px;padding:2px 8px;border-radius:4px;font-family:"Inter",sans-serif;
  font-weight:800;border:1.5px solid currentColor;font-size:15px;letter-spacing:0;text-align:center;background:#fff}
.grade-a{color:#1b6b2e}.grade-b{color:#2e7d32}.grade-c{color:#8a6d00}
.grade-d{color:#b3600a}.grade-e{color:#b3261e}
.grade-pv{color:var(--sub)}
.gstat{display:block;font-size:10.5px;color:var(--mut);margin-top:4px;white-space:nowrap;letter-spacing:.06em}
.sev2{display:block;font-size:11px;color:var(--sub);line-height:1.5;margin-top:3px}
.sev2 b{color:var(--ink)}

/* ===== パネル・カード ===== */
.cols{display:grid;grid-template-columns:1fr 340px;gap:32px;align-items:start}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:40px 44px}
.band:not(.gray) .panel{border:none;padding:0;background:transparent}
.band:not(.gray) .panel.side{background:var(--gray);border-radius:var(--r);padding:32px 30px}
.panel p{line-height:2}
.kv-table{width:100%;border-collapse:collapse;font-size:14px}
.kv-table th{text-align:left;font-weight:500;color:var(--sub);padding:10px 0;border-bottom:1px solid var(--line);width:60%}
.kv-table td{text-align:right;padding:10px 0;border-bottom:1px solid var(--line);font-family:"Inter",sans-serif;
  font-weight:600;font-variant-numeric:tabular-nums}
.kv-table.slim th{width:5em}
.kv-table.slim td{text-align:left;padding-left:16px}
.method-list{margin:10px 0 10px 1.2em}
.method-list li{margin:6px 0;line-height:1.9}
.method-list strong{color:var(--navy)}

/* ===== 散布図 ===== */
.sc-legend{display:flex;flex-wrap:wrap;gap:6px 20px;list-style:none;margin:8px 0 14px;padding:0;font-size:12.5px;color:var(--sub)}
.lg-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--navy2);margin-right:6px;vertical-align:-1px}
.lg-dot.is-pv{background:#fff;border:2px solid var(--navy2);width:8px;height:8px}
.sc-wrap{position:relative;border:1px solid var(--line);border-radius:var(--r);padding:20px 16px 6px;background:#fff;box-shadow:var(--shadow)}
.scatter{display:block;width:100%;height:auto}
.sc-zone{fill:var(--crit);opacity:.07}
.sc-zone-label{fill:var(--crit);font-size:12px;font-weight:700}
.sc-grid{stroke:var(--line2);stroke-width:1}
.sc-tick{fill:var(--mut);font-size:11px;font-family:"Inter",sans-serif}
.sc-axis{fill:var(--sub);font-size:12px;font-weight:600}
.sc-hit{fill:transparent}
.sc-dot{fill:var(--navy2);stroke:#fff;stroke-width:2}
.sc-pt.is-pv .sc-dot{fill:#fff;stroke:var(--navy2);stroke-width:2}
.sc-pt:hover .sc-dot,.sc-pt:focus .sc-dot{stroke:var(--deep);stroke-width:3}
.sc-pt:focus{outline:none}
.sc-tip{position:absolute;z-index:2;max-width:280px;background:var(--deep);color:#fff;font-size:12px;
  line-height:1.5;padding:7px 10px;border-radius:6px;pointer-events:none}

/* ===== 詳細ページ ===== */
.detail{display:block}
.scorebar{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.score-cell{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px 20px;
  text-align:center;display:flex;flex-direction:column;align-items:center;gap:4px;box-shadow:var(--shadow)}
.score-cell .label{font-size:12px;font-weight:700;letter-spacing:.12em;color:var(--sub)}
.score-cell .big{font-family:"Inter",sans-serif;font-size:40px;font-weight:800;line-height:1.15;letter-spacing:0;
  font-variant-numeric:tabular-nums;color:var(--navy)}
.score-cell .sevnum.big{font-size:40px}
.score-cell .grade.big{font-size:28px;padding:2px 14px;margin:4px 0}
.score-cell .unit{font-size:12px;color:var(--sub)}
.src{margin:20px 0 0;font-size:13.5px;line-height:1.9;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-s);padding:12px 18px}
.src a{margin-right:2px;font-weight:600}
.src-note{display:block;color:var(--mut);font-size:12px;margin-top:2px}
.related{margin:12px 0 0;padding:12px 18px;background:#fff;border:1px solid var(--line);border-radius:var(--r-s)}
.rel-h{font-size:12.5px;font-weight:700;color:var(--sub);margin:0 0 4px;letter-spacing:.1em}
.rel-list{list-style:none;margin:0;padding:0}
.rel-list li{font-size:13.5px;line-height:1.8;padding-left:14px;position:relative}
.rel-list li::before{content:"–";position:absolute;left:0;color:var(--sub)}
.rel-site{color:var(--sub);font-size:12px;margin-left:6px}
.rel-note{color:var(--mut);font-size:12px;margin:6px 0 0}
.block{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:36px 40px;margin-top:24px}
.block>h2{display:flex;align-items:center;gap:10px;margin-bottom:18px}
.block>h2 .mi{font-size:20px;color:#fff;background:var(--navy2);border-radius:10px;width:34px;height:34px;
  display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px}
.chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:100px;
  padding:5px 14px 5px 10px;font-size:13.5px;background:var(--bg2)}
.chip .mi{font-size:18px;color:var(--navy2)}
.chip.risk{border-color:#f1c4c0;background:#fdf1f0;color:#8e1c16;font-weight:600}
.chip.risk .mi{color:var(--crit)}
.chip.enc{border-color:#b9dcbc;color:var(--low);background:#f2f9f2}
.chip.enc .mi{color:var(--low)}
.chip .enc-lock{font-size:14px;margin-left:-2px}
.abuse{font-size:14px;color:var(--sub);margin-top:10px}
.abuse.warn{color:var(--crit);font-weight:700}
.formula{font-size:14.5px;line-height:1.9}
.formula b{color:var(--navy)}
.sev-parts{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:0 0 14px}
.sev-parts div{border-radius:var(--r-s);padding:14px 18px;background:var(--bg2)}
.sev-parts dt{font-size:12px;color:var(--sub);letter-spacing:.08em}
.sev-parts dd{margin:2px 0;font-size:20px;font-weight:800;color:var(--navy)}
.sev-parts p{margin:0;font-size:12px;color:var(--mut)}
.timeline{list-style:none;margin:18px 0 0;padding:0;border-left:2px solid var(--band)}
.tl-item{position:relative;padding:0 0 20px 22px}
.tl-item:last-child{padding-bottom:0}
.timeline{border-left-width:2px;margin-left:13px}
.tl-item{padding-left:28px}
.tl-ic{position:absolute;left:-15px;top:0;width:28px;height:28px;border-radius:50%;background:var(--navy2);
  color:#fff;font-size:16px;display:flex;align-items:center;justify-content:center;border:2px solid #fff;
  box-shadow:0 0 0 1px var(--band)}
.tl-date{font-family:"Inter",sans-serif;font-weight:700;font-size:13.5px;color:var(--navy);font-variant-numeric:tabular-nums}
.tl-label{display:inline-block;margin-left:8px;font-size:11.5px;color:var(--navy2);background:var(--band);
  border-radius:100px;padding:1px 10px}
.tl-text{margin:4px 0 0;font-size:14.5px;line-height:1.9}
.grade-line{font-size:15px;margin-bottom:12px}
.axes{width:100%;border-collapse:collapse;font-size:14.5px}
.axes th{text-align:left;width:130px;font-weight:700;padding:16px 8px 16px 0;border-bottom:1px solid var(--line);vertical-align:top}
.axes td{padding:16px 8px;border-bottom:1px solid var(--line);vertical-align:top}
.axes tr:last-child th,.axes tr:last-child td{border-bottom:none}
.axes .pts{width:160px;white-space:nowrap}
.axes .pts-num{font-family:"Inter",sans-serif;font-size:20px;font-weight:800;font-variant-numeric:tabular-nums;color:var(--navy)}
.axes .pts-max{color:var(--mut);font-size:12px}
.axes .pts-bar{display:flex;height:6px;background:var(--line2);border-radius:3px;margin-top:6px;max-width:120px;overflow:hidden}
.axes .pts-bar span{display:block;height:100%;background:var(--navy2)}
.axes .pts-bar .pend{background:repeating-linear-gradient(45deg,var(--line2) 0 3px,#b9c3cf 3px 5px)}
.axes .pts-pend{display:block;font-size:11px;color:var(--mut);margin-top:4px}
.axes .reason{color:var(--sub)}
.facts{list-style:none;margin:0;padding:0}
.facts li{padding:6px 0;border-bottom:1px dotted var(--line);font-size:13.5px;line-height:1.7}
.facts li:last-child{border-bottom:0}
.facts .f-st{display:inline-block;min-width:4.6em;font-size:11px;font-weight:700;margin-right:6px}
.facts .f-met .f-st{color:var(--low)}
.facts .f-unmet .f-st{color:var(--crit)}
.facts .f-pending .f-st{color:var(--mut)}
.facts .f-pending{color:var(--sub)}
.facts .f-pt{float:right;font-size:12px;color:var(--mut);font-family:"Inter",sans-serif;font-variant-numeric:tabular-nums}
.facts q{display:block;font-size:12px;color:var(--sub);margin:3px 0 0 5.2em;quotes:"「" "」";
  background:var(--bg2);border-radius:6px;padding:4px 10px}

/* ===== Material Icons ===== */
.mi{font-size:1.15em;line-height:1;vertical-align:-.2em;margin-right:.3em;user-select:none}
.gnav a .mi{font-size:17px;vertical-align:-4px;margin-right:5px;opacity:.9}
.sec-title{display:flex;align-items:center}
.sec-ic{font-size:26px;color:#fff;background:var(--navy2);border-radius:12px;width:44px;height:44px;
  display:inline-flex;align-items:center;justify-content:center;margin-right:14px;flex:0 0 auto}
.hero-deco{position:absolute;right:-10px;top:-30px;font-size:340px;margin:0;color:#fff;opacity:.06;pointer-events:none}
.summary dt .mi{font-size:18px;color:#8cc8ff;vertical-align:-4px}
.c-cause .mi{font-size:17px;color:var(--navy2)}
.items-row{display:flex;flex-wrap:wrap;gap:4px;margin-top:6px}
.ii{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:6px;
  background:var(--band);color:var(--navy)}
.ii .mi{font-size:15px;margin:0;vertical-align:0}
.ii.risk{background:#fde7e5;color:var(--crit)}
.kv-table th .mi{color:var(--navy2);font-size:18px}
.detail-head .cat .mi{font-size:15px;vertical-align:-3px}
.score-cell .label .mi{font-size:16px;color:var(--navy2);vertical-align:-3px}
.ax-ic{color:var(--navy2);font-size:19px}
.facts .f-st .mi{font-size:15px;vertical-align:-3px;margin-right:2px}
.abuse .mi{font-size:18px;vertical-align:-4px}
.abuse:not(.warn) .mi{color:var(--low)}
.src-ic{color:var(--navy2);font-size:18px;vertical-align:-4px}
.ext{font-size:14px;margin:0 0 0 2px;vertical-align:-2px}
.mcard .mc-cause .mi{font-size:13px;vertical-align:-2px;margin-right:3px;color:var(--navy2)}
.mcard .mc-f .mi{font-size:13px;color:var(--mut);margin:0;align-self:center}
.mcard .items-row{gap:3px;margin-top:5px}
.mcard .ii{width:21px;height:21px;border-radius:5px}
.mcard .ii .mi{font-size:13px}

/* ===== usage.html ===== */
.usage-sum{font-size:14px;margin:8px 0 14px}
.usage-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.usage-table{border-collapse:collapse;width:100%;font-size:12.5px;white-space:nowrap;letter-spacing:.02em}
.usage-table th,.usage-table td{padding:8px 7px;border-bottom:1px solid var(--line);text-align:left}
.usage-table th{font-size:11.5px;color:var(--mut);font-weight:600}
.usage-table td.num{text-align:right;font-family:"Inter",sans-serif;font-variant-numeric:tabular-nums}
.usage-table .u-when{font-family:"Inter",sans-serif;font-variant-numeric:tabular-nums}

/* ===== footer ===== */
.site-footer{background:var(--deep);color:rgba(255,255,255,.75)}
.footer-inner{max-width:var(--w);margin:0 auto;padding:48px 24px 36px}
.f-brand{color:#fff;font-size:18px;font-weight:800;letter-spacing:.06em;margin:0 0 14px}
.f-brand span{font-size:11px;font-weight:500;letter-spacing:.12em;opacity:.7;margin-left:10px}
.site-footer .fnote{color:rgba(255,255,255,.7);font-size:12.5px;line-height:1.9}
.footer-inner .copy{color:rgba(255,255,255,.5);font-size:11.5px;margin-top:20px;font-family:"Inter",sans-serif}

/* ===== タブレット ===== */
@media(max-width:900px){
  .gnav a{padding:8px 10px;font-size:12.5px}
  .brand span{display:none}
  .cols{grid-template-columns:1fr}
}
/* ===== スマホ（16pxの左右余白） ===== */
@media(max-width:640px){
  body{font-size:15px;line-height:1.75;letter-spacing:.03em}
  .inner{padding:0 16px}
  .band{padding:52px 0}
  .header-inner{padding:0 16px;height:auto;flex-direction:column;align-items:stretch;gap:0}
  .brand{padding:12px 0 6px}
  .brand b{font-size:18px}
  .gnav{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 -16px;padding:0 10px 8px;gap:2px}
  .gnav a{font-size:12px;padding:6px 8px;letter-spacing:.02em}
  .gnav a .mi{font-size:15px;margin-right:3px}
  .sec-ic{width:36px;height:36px;font-size:21px;border-radius:10px;margin-right:10px}
  .hero-deco{font-size:200px;right:-40px;top:-20px}
  .tl-item{padding-left:24px}
  html{scroll-padding-top:100px}
  .sec-title{font-size:21px;margin-bottom:16px}
  .hero{padding:52px 0 44px}
  .hero h1{font-size:clamp(20px,6.4vw,26px);letter-spacing:.04em}
  .hero .lead-text{font-size:14px;line-height:1.95}
  .summary{grid-template-columns:1fr;gap:8px;margin-top:26px}
  .summary>div{display:flex;align-items:baseline;justify-content:space-between;padding:12px 16px;border-radius:10px}
  .summary dd{font-size:24px}
  .page-hero{padding:24px 0 26px}
  .page-hero h1{font-size:22px}
  .crumb{margin-bottom:14px;font-size:11.5px}
  .detail-band{padding-top:20px}

  .sortbar{gap:6px}
  .sortbar-label{width:100%;margin:0 0 2px}
  .sortbtn{font-size:12.5px;padding:9px 13px;flex:0 0 auto}
  .list-table{display:none}
  .mcard-list{display:block}

  .panel{padding:24px 20px}
  .band:not(.gray) .panel.side{padding:22px 20px}
  .block{padding:22px 18px;margin-top:16px;border-radius:12px}
  .src,.related{padding:10px 14px}

  .scorebar{grid-template-columns:1fr;gap:10px}
  .score-cell{flex-direction:row;flex-wrap:wrap;justify-content:flex-start;align-items:baseline;
    column-gap:8px;text-align:left;padding:14px 18px;border-radius:12px}
  .score-cell .label{flex:0 0 7.5em;white-space:nowrap;font-size:12px}
  .score-cell .big,.score-cell .sevnum.big{font-size:28px;margin:0}
  .score-cell .grade.big{font-size:20px;padding:1px 10px;margin:0}
  .score-cell .sev2{flex-basis:100%;margin-top:4px;font-size:12px}
  .sev-parts{grid-template-columns:1fr 1fr;gap:8px}
  .sev-parts dd{font-size:17px}

  .axes,.axes tbody,.axes tr,.axes th,.axes td{display:block;width:100%}
  .axes tr{border-bottom:1px solid var(--line);padding:12px 0}
  .axes tr:last-child{border-bottom:none}
  .axes th,.axes td{border-bottom:none}
  .axes th{width:auto;padding:0 0 4px;font-size:15px}
  .axes .pts{width:auto;padding:0 0 6px}
  .axes .pts-bar{max-width:none}
  .axes .reason{padding:0}
  .facts q{margin-left:0}
  .chip{font-size:13.5px;padding:5px 12px}

  .sc-wrap{padding:10px 6px 2px;border-radius:12px}
  .sc-tick{font-size:22px}.sc-axis{font-size:22px}.sc-zone-label{font-size:22px}
  .footer-inner{padding:36px 16px 28px}
}