/* 士業の表札：下層ページ（業種別・お役立ち記事）の共通スタイル。トップ（index.html）の配色・書体に合わせている */
@font-face{font-family:"HY Manrope";src:url(../fonts/manrope.woff2) format("woff2");font-weight:200 800;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F,U+2190-21FF,U+2212}
@font-face{font-family:"HY Cormorant";src:url(../fonts/cormorant.woff2) format("woff2");font-weight:300 700;font-display:swap;unicode-range:U+0000-00FF}

:root{
  --paper:#FFFFFF; --paper2:#F4F5F7;
  --ink:#1E2533; --ink2:#535B6B; --ink3:#868D9A;
  --navy:#1F3A5F; --navy-deep:#182338; --navy-ink:#0F1828; --navy-lt:#9DB2D4; --navy-tint:rgba(31,58,95,.07);
  --line:#E3E5EA; --line-dark:rgba(255,255,255,.12);
  --sans:"Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP","Yu Gothic Medium","YuGothic",Meiryo,sans-serif;
  --mincho:"Hiragino Mincho ProN","Yu Mincho","YuMincho","Noto Serif JP","Noto Serif CJK JP",serif;
  --en:"HY Cormorant","Times New Roman",serif;
  --num:"HY Manrope",var(--sans);
  --maxw:1240px; --pad:clamp(18px,5vw,64px); --nav-h:72px; --r:10px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 8px)}
body{font-family:var(--sans);background:var(--paper);color:var(--ink);font-size:15.5px;line-height:1.95;letter-spacing:.04em;
     font-feature-settings:"palt";-webkit-font-smoothing:antialiased;overflow-x:clip}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--navy-lt);outline-offset:3px;border-radius:4px}
.container{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
.num{font-family:var(--num);font-feature-settings:"tnum";letter-spacing:0}
.pc-only{display:inline}
@media(max-width:640px){.pc-only{display:none}}

/* ボタン */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;font-weight:700;font-size:.95rem;letter-spacing:.08em;line-height:1.4;
     padding:18px 34px;border-radius:999px;border:1px solid transparent;transition:background .25s,color .25s,border-color .25s,transform .25s;text-align:center}
.btn .arr{font-family:var(--num);font-weight:600;transition:transform .25s}
.btn:hover .arr{transform:translateX(4px)}
.btn-main{background:var(--navy);color:#fff;box-shadow:0 10px 24px -10px rgba(24,35,56,.55)}
.btn-main:hover{background:var(--navy-deep)}
.btn-white{background:#fff;color:var(--navy-deep)}
.btn-white:hover{background:#EEF1F6}
.btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.08);border-color:#fff}
@media(max-width:640px){.btn{letter-spacing:.03em;padding-left:18px;padding-right:18px}}

/* ナビ（下層は常に白） */
.nav{position:fixed;inset:0 0 auto 0;z-index:100;height:var(--nav-h);background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);box-shadow:0 1px 0 var(--line)}
.nav-in{max-width:1360px;margin:0 auto;height:100%;padding:0 var(--pad);display:flex;align-items:center;gap:28px}
.logo{display:flex;flex-direction:column;line-height:1.25;margin-right:auto}
.logo b{font-family:var(--mincho);font-size:1.12rem;font-weight:600;letter-spacing:.16em}
.logo span{font-family:var(--num);font-size:.56rem;font-weight:600;letter-spacing:.24em;opacity:.6;margin-top:3px;white-space:nowrap}
.nav-links{display:flex;gap:4px}
.nav-links a{font-size:.84rem;font-weight:500;letter-spacing:.08em;padding:8px 12px;border-radius:6px;transition:opacity .2s}
.nav-links a:hover{opacity:.6}
.nav-links a[aria-current]{color:var(--navy);font-weight:700}
.nav-cta{font-size:.84rem!important;padding:12px 22px!important;box-shadow:none!important;white-space:nowrap;gap:0!important}
.nav-toggle{display:none;width:44px;height:44px;border-radius:8px;position:relative}
.nav-toggle i,.nav-toggle i::before,.nav-toggle i::after{position:absolute;left:12px;width:20px;height:1.5px;background:currentColor;content:"";transition:transform .3s,opacity .3s}
.nav-toggle i{top:21px}.nav-toggle i::before{left:0;top:-6px}.nav-toggle i::after{left:0;top:6px}
.nav.open .nav-toggle i{background:transparent}
.nav.open .nav-toggle i::before{transform:translateY(6px) rotate(45deg)}
.nav.open .nav-toggle i::after{transform:translateY(-6px) rotate(-45deg)}
@media(max-width:960px){
  .nav-in{gap:10px}
  .nav-toggle{display:block}
  .nav-cta{padding:10px 16px!important;font-size:.78rem!important}
  .nav-links{position:fixed;top:var(--nav-h);left:0;right:0;flex-direction:column;gap:0;background:#fff;padding:8px var(--pad) 22px;
    box-shadow:0 18px 30px -18px rgba(24,35,56,.35);transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .25s,transform .25s,visibility .25s}
  .nav-links a{padding:14px 4px;border-bottom:1px solid var(--line);border-radius:0;font-size:.95rem}
  .nav.open .nav-links{opacity:1;transform:none;visibility:visible}
}
@media(max-width:640px){.nav-cta .pc-txt{display:none}.logo span{font-size:.5rem;letter-spacing:.16em}}
@media(max-width:360px){.logo span{display:none}}

/* ページの頭 */
.page-head{background:var(--paper2);border-bottom:1px solid var(--line);padding:calc(var(--nav-h) + clamp(28px,5vh,56px)) 0 clamp(36px,6vh,64px)}
.crumb{list-style:none;display:flex;flex-wrap:wrap;gap:4px 0;font-size:.74rem;color:var(--ink3);letter-spacing:.06em;margin-bottom:22px}
.crumb li+li::before{content:"/";margin:0 10px;color:var(--line)}
.crumb a{border-bottom:1px solid var(--line)}
.crumb a:hover{color:var(--navy);border-color:var(--navy)}
.eyebrow{display:flex;align-items:baseline;gap:14px;font-size:.76rem;font-weight:700;letter-spacing:.18em;color:var(--ink2);margin-bottom:14px}
.eyebrow .en{font-family:var(--en);font-size:1.5rem;font-weight:500;letter-spacing:.04em;color:var(--navy);line-height:1}
.page-head h1{font-family:var(--mincho);font-weight:600;font-size:clamp(1.6rem,3.2vw,2.5rem);line-height:1.55;letter-spacing:.06em;max-width:24em;word-break:auto-phrase;text-wrap:pretty}
.page-head .lead{font-size:1rem;color:var(--ink2);margin-top:18px;max-width:42em}
.page-meta{display:flex;flex-wrap:wrap;gap:4px 18px;margin-top:20px;font-size:.76rem;color:var(--ink3);letter-spacing:.06em}

/* 本文 */
.body-wrap{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:clamp(32px,5vw,72px);padding-top:clamp(40px,7vh,72px);padding-bottom:clamp(56px,9vh,96px)}
@media(max-width:960px){.body-wrap{grid-template-columns:1fr}}
.prose{max-width:760px;min-width:0}
.prose>*+*{margin-top:1.1em}
.prose h2{font-family:var(--mincho);font-weight:600;font-size:clamp(1.3rem,2.2vw,1.65rem);line-height:1.6;letter-spacing:.06em;margin-top:2.6em;padding-top:1.1em;border-top:1px solid var(--line);word-break:auto-phrase;text-wrap:pretty}
.prose h2:first-child{margin-top:0;padding-top:0;border-top:0}
.prose h3{font-size:1.06rem;font-weight:700;letter-spacing:.06em;line-height:1.7;margin-top:2em;padding-left:14px;border-left:3px solid var(--navy)}
.prose p{color:var(--ink)}
.prose a:not(.btn){color:var(--navy);border-bottom:1px solid rgba(31,58,95,.35)}
.prose a:not(.btn):hover{border-bottom-color:var(--navy)}
.prose ul,.prose ol{padding-left:1.4em}
.prose li+li{margin-top:.4em}
.prose li::marker{color:var(--navy)}
.prose strong{font-weight:700;background:linear-gradient(transparent 64%,rgba(157,178,212,.35) 64%)}
.prose .summary{background:var(--paper2);border:1px solid var(--line);border-radius:var(--r);padding:20px 24px}
.prose .summary b{display:block;font-size:.78rem;letter-spacing:.14em;color:var(--navy);margin-bottom:6px}
.prose .summary ul{margin-top:0}
.prose .point{border:1px solid var(--navy);border-radius:var(--r);padding:18px 22px;background:var(--navy-tint)}
.prose .point>b:first-child{display:block;font-family:var(--num);font-size:.72rem;letter-spacing:.2em;color:var(--navy);margin-bottom:4px}
.prose .source-note{font-size:.8rem;color:var(--ink3);line-height:1.8}
.prose .source-note a{color:var(--ink2)}
.prose .tbl{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:var(--r)}
.prose table{width:100%;border-collapse:collapse;font-size:.88rem;line-height:1.75}
.prose .tbl.wide table{min-width:600px}
@media(max-width:640px){.prose table{font-size:.82rem}.prose th,.prose td{padding:10px 10px}}
.prose th,.prose td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.prose thead th{background:var(--paper2);font-weight:700;font-size:.8rem;letter-spacing:.06em}
.prose tbody th{font-weight:700;white-space:nowrap;background:#FAFBFC}
.prose tr:last-child>*{border-bottom:0}
.prose .checklist{list-style:none;padding-left:0;display:grid;gap:8px}
.prose .checklist li{margin:0;display:flex;gap:12px;align-items:flex-start;border:1px solid var(--line);border-radius:8px;padding:12px 16px;background:#fff}
.prose .checklist li::before{content:"";flex:none;width:18px;height:18px;margin-top:5px;border-radius:4px;border:1.5px solid var(--navy)}
.prose figure{margin:1.6em 0}
.prose figure img{border:1px solid var(--line);border-radius:8px}
.prose figcaption{font-size:.78rem;color:var(--ink3);margin-top:8px}
.prose .faq{margin-top:1.2em;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;gap:14px;align-items:flex-start;padding:18px 4px;font-weight:700;letter-spacing:.04em;line-height:1.75}
.faq summary::-webkit-details-marker{display:none}
.faq summary .q{font-family:var(--en);font-size:1.3rem;line-height:1.15;color:var(--navy);flex:none;width:20px}
.faq summary .t{flex:1}
.faq summary::after{content:"";flex:none;width:10px;height:10px;margin-top:9px;border-right:1.5px solid var(--navy);border-bottom:1.5px solid var(--navy);transform:rotate(45deg);transition:transform .3s}
.faq details[open] summary::after{transform:rotate(-135deg);margin-top:13px}
.faq .a{padding:0 4px 20px 38px;color:var(--ink2);font-size:.92rem;line-height:2}

/* 横の案内 */
.side{display:grid;gap:18px;align-content:start;position:sticky;top:calc(var(--nav-h) + 20px)}
@media(max-width:960px){.side{position:static}}
.side-box{border:1px solid var(--line);border-radius:var(--r);padding:20px 20px 18px;background:#fff}
.side-box h2{font-size:.78rem;font-weight:700;letter-spacing:.14em;color:var(--ink2);margin-bottom:10px}
.side-box ul{list-style:none;display:grid}
.side-box li a{display:block;font-size:.88rem;padding:9px 0;border-bottom:1px solid var(--line);line-height:1.6}
.side-box li:last-child a{border-bottom:0}
.side-box li a:hover{color:var(--navy)}
.side-box li a[aria-current]{color:var(--navy);font-weight:700}
.side-cta{background:var(--navy-deep);color:#fff;border-radius:var(--r);padding:22px 20px}
.side-cta p{font-size:.86rem;line-height:1.85;color:rgba(255,255,255,.85)}
.side-cta p b{display:block;font-family:var(--mincho);font-size:1.05rem;color:#fff;margin-bottom:6px;letter-spacing:.06em}
.side-cta .btn{width:100%;margin-top:14px;padding:14px 16px;font-size:.86rem}

/* 一覧（記事・業種） */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px;list-style:none;padding:0}
.cards li{margin:0}
.cards a{display:block;height:100%;border:1px solid var(--line);border-radius:var(--r);padding:20px 22px;background:#fff;transition:border-color .2s,transform .2s}
.cards a:hover{border-color:var(--navy);transform:translateY(-2px)}
.cards .k{display:block;font-family:var(--num);font-size:.66rem;font-weight:700;letter-spacing:.2em;color:var(--navy);margin-bottom:6px}
.cards b{display:block;font-size:1rem;line-height:1.7;letter-spacing:.04em}
.cards span.d{display:block;font-size:.84rem;color:var(--ink2);margin-top:8px;line-height:1.85}
.prose .cards a{border-bottom:1px solid var(--line);color:var(--ink)}
.prose .cards a:hover{border-color:var(--navy)}

/* 最後の相談 */
.final{color:#fff;text-align:center;background:radial-gradient(800px 420px at 50% 0%,rgba(76,108,156,.45),transparent 70%),var(--navy-deep);padding:clamp(64px,10vh,110px) 0}
.final .lim{display:inline-block;font-size:.74rem;font-weight:700;letter-spacing:.16em;border:1px solid rgba(255,255,255,.4);padding:6px 18px;border-radius:999px;margin-bottom:22px}
.final h2{font-family:var(--mincho);font-weight:600;font-size:clamp(1.45rem,3vw,2.2rem);line-height:1.65;letter-spacing:.08em;word-break:auto-phrase;text-wrap:pretty}
.final .sub{color:rgba(255,255,255,.8);max-width:36em;margin:18px auto 0;font-size:.95rem}
.final-btns{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:30px}
.final-btns .btn-white{min-width:min(100%,400px)}
@media(max-width:640px){.final-btns .btn{width:100%}}
.final .addr{margin-top:22px;font-family:var(--num);font-size:.9rem;color:rgba(255,255,255,.75)}

/* フッター */
footer{background:var(--navy-ink);color:#fff;padding:56px 0 36px}
.foot-top{display:flex;justify-content:space-between;flex-wrap:wrap;gap:28px;padding-bottom:28px;border-bottom:1px solid var(--line-dark)}
.foot-top .logo b{font-size:1.2rem}
.foot-nav{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px 40px;padding:26px 0;border-bottom:1px solid var(--line-dark)}
.foot-nav h2{font-family:var(--num);font-size:.64rem;font-weight:700;letter-spacing:.2em;color:var(--navy-lt);margin-bottom:8px;text-transform:uppercase}
.foot-nav ul{list-style:none}
.foot-nav li,.foot-nav p{font-size:.84rem;color:rgba(255,255,255,.8);line-height:2.1}
.foot-nav a:hover{color:#fff;border-bottom:1px solid rgba(255,255,255,.4)}
.foot-bottom{padding-top:24px;font-family:var(--num);font-size:.7rem;color:rgba(255,255,255,.42);letter-spacing:.08em}

/* ===== 記事の図解（HTMLで描く。スマホでは縦に組み替わる） ===== */
.prose .fig{margin:1.8em 0;border:1px solid var(--line);border-radius:12px;background:var(--paper2);padding:22px 22px 16px}
.prose .fig .fig-title{display:block;font-size:.78rem;font-weight:700;letter-spacing:.12em;color:var(--navy);margin-bottom:14px}
.prose .fig .fig-title .n{font-family:var(--num);margin-right:8px}
.prose .fig figcaption{font-size:.78rem;color:var(--ink3);margin-top:12px;line-height:1.8}
@media(max-width:640px){.prose .fig{padding:16px 14px 12px;border-radius:10px}}

/* 画面に番号を付けた図 */
.shot{position:relative;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fff}
.shot img{border:0!important;border-radius:0!important;width:100%}
.shot .mk{position:absolute;transform:translate(-50%,-50%);width:30px;height:30px;border-radius:50%;background:var(--navy);color:#fff;border:2px solid #fff;
  box-shadow:0 4px 12px -2px rgba(15,24,40,.5);font-family:var(--num);font-weight:700;font-size:.86rem;line-height:26px;text-align:center;letter-spacing:0}
@media(max-width:640px){.shot .mk{width:22px;height:22px;line-height:18px;font-size:.68rem;border-width:1.5px}}
.shot-key{list-style:none;padding:0!important;margin-top:14px!important;display:grid;grid-template-columns:1fr 1fr;gap:8px 18px}
.shot-key li{margin:0!important;display:flex;gap:10px;align-items:flex-start;font-size:.86rem;line-height:1.7}
.shot-key li b{flex:none;width:22px;height:22px;border-radius:50%;background:var(--navy);color:#fff;font-family:var(--num);font-size:.72rem;line-height:22px;text-align:center;margin-top:2px;background-image:none}
@media(max-width:640px){.shot-key{grid-template-columns:1fr}}

/* サイトの構成図（トップから5ページ） */
.tree{text-align:center}
.tree .root{display:inline-block;background:var(--navy);color:#fff;border-radius:8px;padding:10px 22px;font-weight:700;font-size:.92rem;letter-spacing:.06em;line-height:1.6}
.tree .root small{display:block;font-weight:500;font-size:.72rem;opacity:.8;letter-spacing:.04em}
.tree .kids{list-style:none;padding:0!important;margin-top:28px!important;display:grid;grid-template-columns:repeat(5,1fr);gap:10px;position:relative;text-align:left}
.tree .kids::before{content:"";position:absolute;left:10%;right:10%;top:-14px;border-top:1.5px solid var(--navy-lt)}
.tree .kids::after{content:"";position:absolute;left:50%;top:-28px;height:14px;border-left:1.5px solid var(--navy-lt)}
.tree .kids li{margin:0!important;position:relative;background:#fff;border:1px solid var(--line);border-radius:8px;padding:12px 12px 10px}
.tree .kids li::before{content:"";position:absolute;left:50%;top:-15px;height:14px;border-left:1.5px solid var(--navy-lt)}
.tree .kids b{display:block;font-size:.88rem;color:var(--navy);letter-spacing:.04em;margin-bottom:4px}
.tree .kids span{display:block;font-size:.76rem;color:var(--ink2);line-height:1.7}
.tree .kids em{display:inline-block;margin-top:8px;font-style:normal;font-size:.68rem;font-weight:700;color:var(--navy);background:var(--navy-tint);border-radius:999px;padding:1px 9px}
.tree .every{margin-top:12px;border:1.5px dashed var(--navy-lt);border-radius:8px;padding:8px 12px;font-size:.82rem;font-weight:700;color:var(--navy);background:#fff}
@media(max-width:760px){
  .tree .kids{grid-template-columns:1fr 1fr;margin-top:18px!important}
  .tree .kids::before,.tree .kids::after,.tree .kids li::before{display:none}
  .tree .kids li:last-child:nth-child(odd){grid-column:1/-1}
}

/* 書き換え例（NG → OK） */
.rewrite{display:grid;gap:10px}
.rewrite .row{display:grid;grid-template-columns:1fr 34px 1fr;align-items:stretch;gap:0}
.rewrite .ng,.rewrite .ok{border-radius:8px;padding:10px 14px;font-size:.86rem;line-height:1.75}
.rewrite .ng{background:#fff;border:1px solid var(--line);color:var(--ink2)}
.rewrite .ng q{text-decoration:line-through;text-decoration-color:rgba(83,91,107,.55);text-decoration-thickness:1px;quotes:"「" "」"}
.rewrite .ok{background:#fff;border:1.5px solid var(--navy);color:var(--ink)}
.rewrite .ok q{quotes:"「" "」";font-weight:700;color:var(--navy-deep)}
.rewrite .lab{display:block;font-family:var(--num);font-size:.7rem;font-weight:700;letter-spacing:.18em;margin-bottom:2px}
.rewrite .ng .lab{color:var(--ink3)}
.rewrite .ok .lab{color:var(--navy)}
.rewrite .why{display:block;font-size:.74rem;color:var(--ink2);margin-top:4px}
.rewrite .arr{display:flex;align-items:center;justify-content:center;color:var(--navy);font-family:var(--num);font-weight:700}
@media(max-width:640px){.rewrite{gap:18px}.rewrite .row{grid-template-columns:1fr}.rewrite .arr{height:22px;transform:rotate(90deg)}}

/* 決まりの重なり */
.layers{list-style:none;padding:0!important;display:grid;gap:0}
.layers li{margin:0!important;display:grid;grid-template-columns:230px 1fr;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:8px;padding:12px 16px;position:relative}
.layers li+li{margin-top:22px!important}
.layers li+li::before{content:"";position:absolute;left:115px;top:-22px;height:22px;border-left:1.5px solid var(--navy-lt)}
.layers li+li::after{content:"";position:absolute;left:111px;top:-8px;border:4.5px solid transparent;border-top:6px solid var(--navy-lt)}
.layers b{font-size:.9rem;color:var(--navy);letter-spacing:.04em;line-height:1.6}
.layers b small{display:block;font-size:.72rem;color:var(--ink3);font-weight:500}
.layers span{font-size:.82rem;color:var(--ink2);line-height:1.8}
.layers li.site{background:var(--navy);border-color:var(--navy)}
.layers li.site b,.layers li.site span{color:#fff}
.layers li.site b small{color:rgba(255,255,255,.7)}
@media(max-width:640px){.layers li{grid-template-columns:1fr;gap:4px}.layers li+li::before{left:50%}.layers li+li::after{left:calc(50% - 4px)}}

/* 選び方の流れ */
.flow{display:grid;gap:12px}
.flow .q{background:#fff;border:1.5px solid var(--navy);border-radius:8px;padding:12px 16px;font-weight:700;font-size:.9rem;line-height:1.7}
.flow .q .n{font-family:var(--num);color:var(--navy);margin-right:8px}
.flow .br{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.flow .ans{border-radius:8px;padding:10px 14px;font-size:.84rem;line-height:1.75;background:#fff;border:1px solid var(--line)}
.flow .ans .yn{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.08em;border-radius:999px;padding:0 10px;margin-bottom:4px;background:var(--paper2);color:var(--ink2);border:1px solid var(--line)}
.flow .ans b{display:block;color:var(--navy-deep);font-size:.92rem}
.flow .ans.end{border-color:var(--navy)}
.flow .ans.us{background:var(--navy);border-color:var(--navy);color:rgba(255,255,255,.85)}
.flow .ans.us b{color:#fff}
.flow .ans.us .yn{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.3)}
.flow .down{text-align:center;color:var(--navy-lt);font-family:var(--num);font-weight:700;line-height:1}

/* 2つを並べて比べる */
.vs{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.vs>div{background:#fff;border:1px solid var(--line);border-radius:8px;padding:14px 16px}
.vs>div.good{border:1.5px solid var(--navy)}
.vs h4{font-size:.9rem;color:var(--navy-deep);letter-spacing:.04em;margin-bottom:8px;line-height:1.6}
.vs h4 small{display:block;font-size:.7rem;font-weight:700;letter-spacing:.14em;color:var(--ink3);font-family:var(--num)}
.vs>div.good h4 small{color:var(--navy)}
.vs ol{padding-left:1.2em!important;margin:0!important}
.vs ol li{font-size:.84rem;line-height:1.75;margin-top:4px!important}
@media(max-width:640px){.vs{grid-template-columns:1fr}}

/* 記事の冒頭の説明画像と、一覧カードの画像 */
.prose .lead-img{margin:1.6em 0 0}
.prose .lead-img img{width:100%;border:1px solid var(--line);border-radius:12px;background:#fff}
.cards a img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:6px;border:1px solid var(--line);margin-bottom:14px;background:#fff}
.vs>div>img{display:block;width:100%;border-radius:6px;margin-bottom:12px}
.prose .cards{padding-left:0}.prose .cards li{margin:0}

/* 番号つきの手順（図） */
.steps-list{list-style:none;padding:0!important;counter-reset:st;display:grid;gap:10px}
.steps-list li{margin:0!important;counter-increment:st;display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:8px;padding:14px 16px}
.steps-list li::before{content:counter(st);width:36px;height:36px;border-radius:50%;background:var(--navy);color:#fff;font-family:var(--num);font-weight:700;font-size:.95rem;line-height:36px;text-align:center}
.steps-list b{display:block;font-size:.95rem;color:var(--navy-deep);line-height:1.6}
.steps-list span{display:block;font-size:.84rem;color:var(--ink2);line-height:1.8;margin-top:2px}
.steps-list .when{display:inline-block;font-size:.68rem;font-weight:700;letter-spacing:.08em;color:var(--navy);background:var(--navy-tint);border-radius:999px;padding:0 9px;margin-bottom:4px}
.prose .fig .tbl{background:#fff}
.prose td.arrow{color:var(--navy);font-family:var(--num);font-weight:700;text-align:center;width:2em}
.prose td code,.prose th code{font-family:var(--num);font-size:.84em;background:var(--paper2);border-radius:4px;padding:1px 6px;letter-spacing:0}

/* フォームの見本（図。実際には送れない） */
.form-mock{background:#fff;border:1px solid var(--line);border-radius:10px;padding:18px 18px 16px;max-width:520px;margin:0 auto;position:relative}
.form-mock .fm-row{margin-bottom:12px}
.form-mock .fm-l{display:block;font-size:.78rem;font-weight:700;color:var(--ink2);margin-bottom:4px}
.form-mock .fm-l i{font-style:normal;font-size:.66rem;color:#fff;background:var(--navy);border-radius:3px;padding:0 5px;margin-left:6px}
.form-mock .fm-in{display:block;height:34px;border:1px solid var(--line);border-radius:6px;background:var(--paper2)}
.form-mock .fm-in.tall{height:70px}
.form-mock .fm-note{position:relative;border:1.5px solid var(--navy);border-radius:8px;background:var(--navy-tint);padding:10px 12px 10px 40px;font-size:.8rem;line-height:1.75;color:var(--ink)}
.form-mock .fm-note .lnk{color:var(--navy);border-bottom:1px solid var(--navy)}
.form-mock .fm-btn{display:block;margin:14px auto 0;width:200px;text-align:center;background:var(--navy);color:#fff;border-radius:999px;padding:10px 0;font-size:.86rem;font-weight:700;position:relative}
.form-mock .mk{position:absolute;width:24px;height:24px;border-radius:50%;background:var(--navy-deep);color:#fff;font-family:var(--num);font-size:.72rem;font-weight:700;line-height:24px;text-align:center}
.form-mock .fm-note .mk{left:9px;top:10px}
.form-mock .fm-btn .mk{left:-34px;top:8px}
.form-mock .fm-lock{position:absolute;right:14px;top:14px;font-size:.66rem;font-weight:700;color:var(--navy);border:1px solid var(--navy-lt);border-radius:999px;padding:1px 9px;background:#fff}

/* 横につながる流れ（スマホでは縦） */
.chain{list-style:none;padding:0!important;display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.chain li{margin:0!important;position:relative;background:#fff;border:1px solid var(--line);border-radius:8px;padding:12px 12px 10px;text-align:center}
.chain li b{display:block;font-size:.88rem;color:var(--navy-deep);line-height:1.6}
.chain li span{display:block;font-size:.76rem;color:var(--ink2);line-height:1.7;margin-top:4px}
.chain li+li::before{content:"→";position:absolute;left:-18px;top:50%;transform:translateY(-50%);color:var(--navy);font-family:var(--num);font-weight:700}
.chain li.hi{border:1.5px solid var(--navy)}
@media(max-width:640px){.chain{grid-template-columns:1fr;gap:18px}.chain li+li::before{content:"↓";left:50%;top:-16px;transform:translateX(-50%)}}