:root{
  --mk-ink:#1f2d2b;--mk-sub:#4c5d59;--mk-bg:#fbfaf6;--mk-soft:#edf2f8;--mk-line:#d5dce6;
  --mk-main:#2c5282;--mk-main-d:#1f3d63;--mk-accent:#f2a541;--mk-note:#fff4df;--mk-warn:#a8431f;
}
body{background:var(--mk-bg);color:var(--mk-ink);font-feature-settings:"palt"}
.mk-wrap{max-width:880px;margin:0 auto;padding:8px 16px 48px;line-height:1.9;font-size:1.04rem;box-sizing:border-box}
.mk-wrap *{box-sizing:border-box}
.mk-wrap h1{font-size:clamp(1.6rem,5vw,2.3rem);line-height:1.45;margin:22px 0 14px}
.mk-wrap h2{font-size:1.35rem;margin:38px 0 12px;padding-left:12px;border-left:5px solid var(--mk-main);line-height:1.5}
.mk-wrap h3{font-size:1.1rem;margin:20px 0 8px}
.mk-wrap a{color:var(--mk-main-d)}
.mk-lead{font-size:1.1rem;color:var(--mk-sub)}
.mk-small{font-size:.88rem;color:var(--mk-sub)}
.mk-list{padding-left:1.3em;margin:.4em 0}.mk-list li{margin:.5em 0}
.mk-crumb{font-size:.85rem;color:var(--mk-sub);margin:12px 0 0}
.mk-eyebrow{margin:0;font-weight:700;color:var(--mk-main-d);letter-spacing:.04em;font-size:.92rem}
.mk-hero{background:linear-gradient(135deg,#e3ecf6 0%,#fff0d6 100%);border-radius:22px;padding:38px 26px;margin:16px 0 8px}
.mk-hero h1{margin:6px 0 12px}
.mk-cta{display:flex;flex-wrap:wrap;gap:12px;margin:20px 0 0}
.mk-btn,.mk-wrap a.mk-btn{display:inline-block;background:var(--mk-main);color:#fff!important;text-decoration:none;font-weight:700;padding:13px 24px;border-radius:999px;border:2px solid var(--mk-main);cursor:pointer;font-size:1rem;line-height:1.4;font-family:inherit}
.mk-btn:hover{background:var(--mk-main-d);border-color:var(--mk-main-d)}
.mk-btn-sub,.mk-wrap a.mk-btn-sub{background:#fff;color:var(--mk-main-d)!important}
.mk-btn-sub:hover{background:var(--mk-soft)}
.mk-btn:focus-visible,.mk-opt:focus-visible,summary:focus-visible,.mk-small-opt:focus-within,.mk-card a:focus-visible{outline:3px solid #0b57d0;outline-offset:2px}
.mk-sec{margin:34px 0}
.mk-sec h3{font-size:1.2rem;margin:0 0 10px;padding-left:12px;border-left:5px solid var(--mk-main)}
.mk-sec h4{margin:16px 0 4px;font-size:1rem}
.mk-sec-key{background:#fff;border:2px solid var(--mk-accent);border-radius:16px;padding:14px 18px}
.mk-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.mk-card{background:#fff;border:1px solid var(--mk-line);border-radius:16px;padding:18px 20px}
.mk-card h3{margin:4px 0 6px;font-size:1.1rem;padding:0;border:0}
.mk-card h3 a{text-decoration:none}
.mk-card p{margin:.4em 0}
.mk-card-link{display:block;text-decoration:none;color:inherit}
.mk-tag{display:inline-block;font-size:.78rem;font-weight:700;padding:2px 10px;border-radius:999px;background:var(--mk-soft);color:var(--mk-main-d)}
.mk-cat{margin:30px 0 8px;font-size:1.15rem}
.mk-flow{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));counter-reset:f;padding:0;list-style:none;margin:16px 0}
.mk-flow li{counter-increment:f;background:#fff;border:1px solid var(--mk-line);border-radius:14px;padding:14px 16px}
.mk-flow li::before{content:counter(f);display:inline-flex;width:30px;height:30px;border-radius:50%;background:var(--mk-main);color:#fff;font-weight:700;align-items:center;justify-content:center;margin-bottom:6px}
.mk-flow strong{display:block}
.mk-note{background:var(--mk-note);border-left:5px solid var(--mk-accent);border-radius:8px;padding:12px 18px;margin:16px 0}
.mk-note p,.mk-note ul{margin:.3em 0}
.mk-sister{background:var(--mk-soft);border-radius:16px;padding:6px 22px 20px;margin:28px 0}
.mk-empty{color:var(--mk-sub)}
/* シミュレーション */
.mk-sim{margin:18px 0}
.mk-sim .mk-card{padding:22px 22px}
.mk-h{font-size:clamp(1.3rem,4.4vw,1.7rem);line-height:1.45;margin:6px 0 12px!important;padding:0!important;border:0!important}
.mk-h:focus{outline:none}
.mk-progress{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.mk-bar{flex:1;height:10px;background:var(--mk-soft);border-radius:999px;overflow:hidden;display:block}
.mk-bar-in{display:block;height:100%;background:var(--mk-main);border-radius:999px}
.mk-step{font-size:.9rem;color:var(--mk-sub);white-space:nowrap}
.mk-opts{display:grid;gap:12px;margin:18px 0}
.mk-opt{display:block;width:100%;text-align:left;background:#fff;color:var(--mk-ink);border:2px solid var(--mk-line);border-radius:14px;padding:16px 18px;font-size:1.05rem;line-height:1.5;cursor:pointer;font-family:inherit;min-height:56px}
.mk-opt:hover{border-color:var(--mk-main);background:var(--mk-soft)}
.mk-opt[aria-pressed=true]{border-color:var(--mk-main);background:var(--mk-soft);font-weight:700}
.mk-nav{margin-top:8px}
.mk-head{background:linear-gradient(135deg,#e8eff8,#fff3dd)}
.mk-chips{display:flex;flex-wrap:wrap;gap:6px;list-style:none;padding:0;margin:10px 0}
.mk-chip{font-size:.8rem;background:#fff;border:1px solid var(--mk-line);border-radius:999px;padding:1px 10px;color:var(--mk-sub)}
.mk-free{font-weight:700;color:var(--mk-main-d);margin:6px 0 0}
.mk-result .mk-sec{margin:28px 0}
.mk-steps{padding-left:1.4em;margin:8px 0}.mk-steps li{margin:12px 0}
.mk-steps p{margin:.2em 0}
.mk-min{display:inline-block;margin-left:8px;font-size:.78rem;background:var(--mk-soft);color:var(--mk-main-d);border-radius:999px;padding:0 9px}
.mk-table-wrap{overflow-x:auto}
.mk-table{border-collapse:collapse;width:100%;font-size:.93rem;line-height:1.6;min-width:520px;background:#fff}
.mk-table th,.mk-table td{border:1px solid var(--mk-line);padding:8px 10px;text-align:left;vertical-align:top}
.mk-table thead th{background:var(--mk-soft)}
.mk-kind{display:inline-block;font-size:.74rem;font-weight:700;border-radius:6px;padding:1px 8px;white-space:nowrap}
.mk-kind-fact{background:#e3ecf6;color:#1f3d63}
.mk-kind-estimate{background:#fff0d6;color:#7a4b00}
.mk-kind-assumption{background:#ece8f6;color:#4a3d7a}
.mk-kind-unknown{background:#f6e3df;color:#8a2f12}
.mk-total{font-weight:700;margin:12px 0 4px}
.mk-warn{color:var(--mk-warn);font-weight:700}
.mk-small-list{display:grid;gap:10px}
.mk-small-opt{display:flex;gap:10px;align-items:flex-start;background:#fff;border:2px solid var(--mk-line);border-radius:12px;padding:12px 14px;cursor:pointer}
.mk-small-opt input{margin-top:.5em;width:20px;height:20px;flex:none}
.mk-small-opt em{font-style:normal;margin-left:8px;font-size:.8rem;color:var(--mk-main-d)}
.mk-today{background:var(--mk-note);border-radius:12px;padding:12px 16px;margin-top:12px}
.mk-today-t{font-weight:700;margin:0}
.mk-branch{background:#fff;border:1px solid var(--mk-line);border-radius:12px;margin:10px 0;padding:0 16px}
.mk-branch summary{cursor:pointer;font-weight:700;padding:12px 0}
.mk-branch-body{padding:0 0 14px}
.mk-actions{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 8px;align-items:center}
.mk-status{flex-basis:100%;margin:0;font-weight:700;color:var(--mk-main-d)}
.mk-note-box{background:var(--mk-soft)}
/* フォーム */
.mk-form{margin:20px 0}
.mk-field{border:0;padding:0;margin:0 0 22px;min-width:0}
.mk-field legend,.mk-field>label{font-weight:700;display:block;margin-bottom:6px;padding:0}
.mk-field input[type=text],.mk-field input[type=email],.mk-field textarea{width:100%;font-size:1rem;padding:10px;border:1px solid #98a8a2;border-radius:8px;font-family:inherit;background:#fff}
.mk-opt-i{display:inline-flex;align-items:flex-start;gap:6px;margin:4px 14px 4px 0;font-weight:400;line-height:1.6}
.mk-req{font-size:.7rem;background:#b03a2e;color:#fff;border-radius:4px;padding:1px 6px;margin-left:4px;vertical-align:middle;font-weight:700}
.mk-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.mk-fstatus{font-weight:700;margin-top:14px}.mk-fstatus.ok{color:var(--mk-main-d)}.mk-fstatus.err{color:var(--mk-warn)}
.mk-operator{display:flex;flex-wrap:wrap;gap:24px;align-items:center;margin:16px 0}
.mk-op-photo{margin:0;flex:0 1 300px}.mk-op-photo img{width:100%;max-width:360px;height:auto;border-radius:10px;display:block}
.mk-op-photo figcaption{font-size:.8rem;color:var(--mk-sub);margin-top:4px}
.mk-op-text{flex:1 1 280px}
.mk-dl{display:grid;grid-template-columns:7em 1fr;gap:6px 12px;margin:0}.mk-dl dt{font-weight:700}.mk-dl dd{margin:0}
/* ヘッダー・フッター */
.mk-head-bar{background:var(--mk-soft);text-align:center;font-size:.85rem;padding:6px 12px}
.mk-head-bar a{color:var(--mk-main-d);text-decoration:none}
.mk-sitehead{display:flex;flex-wrap:wrap;gap:8px 24px;align-items:center;justify-content:space-between;padding:12px 16px;max-width:1100px;margin:0 auto}
.mk-logo{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--mk-ink);font-weight:800;font-size:1.25rem}
.mk-logo img{height:44px;width:auto;display:block}
.mk-nav-site{display:flex;flex-wrap:wrap;gap:6px 18px;align-items:center}
.mk-nav-site a{text-decoration:none;color:var(--mk-ink);font-size:.95rem}
.mk-nav-site a.mk-nav-cta{background:var(--mk-main);color:#fff;border-radius:999px;padding:6px 16px;font-weight:700}
.mk-foot{background:#152a44;color:#e9eff7;margin-top:48px;padding:32px 16px}
.mk-foot-in{max-width:1000px;margin:0 auto}
.mk-foot a{color:#e9eff7}
.mk-foot-name{font-weight:800;font-size:1.2rem;margin:0}.mk-foot-tag{margin:2px 0 14px;color:#b9c8dc}
.mk-foot-links{list-style:none;display:flex;flex-wrap:wrap;gap:6px 18px;padding:0;margin:0 0 16px}
.mk-sites{border-top:1px solid #ffffff33;padding-top:14px}
.mk-sites-title{font-size:.82rem;color:#b9c8dc;margin:0 0 6px}
.mk-sites ul{display:flex;flex-wrap:wrap;gap:4px 14px;list-style:none;padding:0;margin:0;font-size:.82rem}
.mk-foot-op{font-size:.85rem;margin:16px 0 0}
main .alignfull,main .wp-block-post-content,main .wp-block-group{margin-left:0!important;margin-right:0!important}
.wp-site-blocks>main{margin-top:12px!important}
.wp-site-blocks>main>.wp-block-group{padding-top:0!important}
/* テーマの左右の余白が入れ子で重なり、スマホで本文が狭くなるのを防ぐ（本文側 .mk-wrap が16pxの余白を持つ） */
.wp-site-blocks>main,.wp-site-blocks>main>.wp-block-group,.wp-site-blocks>main .entry-content.wp-block-post-content{padding-left:0!important;padding-right:0!important}
.wp-block-post-content>*{max-width:100%}
@media (max-width:600px){.mk-hero{padding:26px 16px}.mk-wrap{font-size:1rem}.mk-nav-site{gap:4px 12px}.mk-sim .mk-card{padding:18px 14px}.mk-dl{grid-template-columns:1fr}}
@media (prefers-reduced-motion:no-preference){.mk-btn,.mk-card,.mk-opt{transition:background .2s,box-shadow .2s,border-color .2s}.mk-card:hover{box-shadow:0 4px 14px #0001}}
@media print{
  .mk-sitehead,.mk-head-bar,.mk-foot,.mk-noprint,.mk-crumb,.mk-sister,.wp-block-template-part,header,footer{display:none!important}
  body{background:#fff}.mk-wrap{padding:0;font-size:11pt;max-width:none}
  .mk-card,.mk-sec-key{border:1px solid #999;background:#fff!important;break-inside:avoid}
  .mk-branch{break-inside:avoid}.mk-branch:not([open]) .mk-branch-body{display:block}
  .mk-wrap a{color:#000;text-decoration:underline}
}