/*
Theme Name: Thanos Dream
Theme URI: https://thanosdream.jp/
Author: サノスドリーム
Description: サノスドリームの会社案内テーマ。トップページに会社・体制のご案内を表示し、その他の固定ページ・投稿は通常どおり表示します。
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: thanosdream
*/

:root{
  --bg:#F2F4F3; --panel:#FFFFFF; --panel-2:#E8EDEB;
  --text:#131B1A; --text-2:#41504E; --text-3:#6B7A78;
  --rule:#D3DAD8; --rule-2:#B4BFBD;
  --accent:#0D665E; --accent-weak:#DCEAE7;
  --flag:#7C5A10; --flag-weak:#F2E8D2;
  --shadow:0 1px 2px rgba(19,27,26,.05);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0E1413; --panel:#151D1C; --panel-2:#1D2725;
    --text:#E5EBE9; --text-2:#AFBCB9; --text-3:#7F8E8B;
    --rule:#2A3634; --rule-2:#3D4B48;
    --accent:#5CBCAF; --accent-weak:#16302D;
    --flag:#D7B067; --flag-weak:#2C2417;
    --shadow:none;
  }
}
:root[data-theme="dark"]{
  --bg:#0E1413; --panel:#151D1C; --panel-2:#1D2725;
  --text:#E5EBE9; --text-2:#AFBCB9; --text-3:#7F8E8B;
  --rule:#2A3634; --rule-2:#3D4B48;
  --accent:#5CBCAF; --accent-weak:#16302D;
  --flag:#D7B067; --flag-weak:#2C2417;
  --shadow:none;
}

*{box-sizing:border-box}
body{
  margin:0; background:var(--bg); color:var(--text);
  font-family:"Zen Kaku Gothic New","Hiragino Kaku Gothic ProN","Yu Gothic",system-ui,sans-serif;
  font-size:15.5px; line-height:1.85; letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
}
.wrap{max-width:62rem; margin:0 auto; padding:0 clamp(1.1rem,4vw,2.75rem)}

/* ---------- header ---------- */
.masthead{border-bottom:1px solid var(--rule-2); padding:clamp(2.5rem,6vw,4.5rem) 0 clamp(1.6rem,3vw,2.2rem)}
.eyebrow{font-family:"IBM Plex Mono",ui-monospace,monospace; font-size:.72rem; letter-spacing:.16em; text-transform:uppercase; color:var(--text-3)}
.logotype{
  font-family:"Shippori Mincho B1","Yu Mincho",serif; font-weight:700;
  font-size:clamp(2.1rem,6.5vw,3.4rem); line-height:1.2; margin:.5rem 0 .1rem;
  letter-spacing:.04em; text-wrap:balance;
}
.logotype .en{display:block; font-family:"IBM Plex Mono",monospace; font-weight:400;
  font-size:.8rem; letter-spacing:.3em; color:var(--accent); margin-top:.7rem}
.lede{font-size:clamp(1rem,2.4vw,1.15rem); color:var(--text-2); max-width:34em; margin:1.3rem 0 0}
.stamp{
  display:flex; flex-wrap:wrap; gap:.4rem 1.6rem; margin-top:1.8rem;
  font-family:"IBM Plex Mono",monospace; font-size:.75rem; color:var(--text-3); letter-spacing:.06em;
}

/* ---------- sections ---------- */
section{padding:clamp(2.4rem,5vw,3.6rem) 0; border-bottom:1px solid var(--rule)}
section:last-of-type{border-bottom:0}
.sec-head{display:flex; align-items:baseline; gap:1rem; margin-bottom:1.6rem; flex-wrap:wrap}
.sec-head h2{
  font-family:"Shippori Mincho B1","Yu Mincho",serif; font-weight:700;
  font-size:clamp(1.35rem,3.4vw,1.7rem); letter-spacing:.05em; margin:0; text-wrap:balance;
}
.sec-head .tag{
  font-family:"IBM Plex Mono",monospace; font-size:.68rem; letter-spacing:.18em;
  color:var(--accent); border:1px solid var(--accent); border-radius:2px; padding:.15rem .5rem; white-space:nowrap;
}
p{margin:0 0 1.1rem; max-width:40em}
p:last-child{margin-bottom:0}
.note{color:var(--text-2); font-size:.93rem}
strong{font-weight:700}
.hl{color:var(--accent); font-weight:700}

/* ---------- tables ---------- */
.tablebox.plain table{min-width:0}
.tablebox{overflow-x:auto; border:1px solid var(--rule); background:var(--panel); box-shadow:var(--shadow)}
table{width:100%; border-collapse:collapse; font-size:.93rem; min-width:34rem}
th,td{text-align:left; padding:.72rem .95rem; border-bottom:1px solid var(--rule); vertical-align:top}
tbody tr:last-child th, tbody tr:last-child td{border-bottom:0}
thead th{
  background:var(--panel-2); font-family:"IBM Plex Mono",monospace; font-weight:500;
  font-size:.72rem; letter-spacing:.12em; color:var(--text-2); white-space:nowrap;
}
tbody th{font-weight:500; color:var(--text-2); white-space:nowrap; width:11rem}
td.num{font-variant-numeric:tabular-nums; white-space:nowrap}
.fill{
  display:inline-block; background:var(--flag-weak); color:var(--flag);
  font-family:"IBM Plex Mono",monospace; font-size:.76rem; letter-spacing:.06em;
  padding:.05rem .45rem; border-radius:2px; border:1px dashed var(--flag);
}

/* ---------- figure ---------- */
figure{margin:0 0 1.4rem}
.figbox{overflow-x:auto; border:1px solid var(--rule); background:var(--panel); padding:1.1rem; box-shadow:var(--shadow)}
figure svg{display:block; width:100%; min-width:38rem; height:auto; color:var(--text)}
figcaption{font-size:.83rem; color:var(--text-3); margin-top:.7rem; line-height:1.7}

/* ---------- flow ---------- */
.flow{list-style:none; margin:0 0 1.3rem; padding:0; display:grid; gap:0; counter-reset:step}
.flow li{
  display:grid; grid-template-columns:2.6rem minmax(0,1fr); gap:.2rem 1rem; align-items:start;
  padding:.75rem .9rem; border:1px solid var(--rule); border-bottom:0; background:var(--panel);
}
.flow li:last-child{border-bottom:1px solid var(--rule)}
.flow li::before{
  counter-increment:step; content:counter(step,decimal-leading-zero);
  font-family:"IBM Plex Mono",monospace; font-size:.8rem; color:var(--text-3); padding-top:.18rem;
}
.flow li.on{background:var(--accent-weak); border-color:var(--accent)}
.flow li.on + li.on{border-top-color:var(--accent)}
.flow li.on::before{color:var(--accent)}
.flow b{grid-column:2; font-weight:700; display:block}
.flow span{grid-column:2; display:block; color:var(--text-2); font-size:.9rem}
.flow-key{font-family:"IBM Plex Mono",monospace; font-size:.74rem; letter-spacing:.08em; color:var(--accent); display:flex; align-items:center; gap:.5rem}
.flow-key i{width:1.5rem; height:.6rem; background:var(--accent-weak); border:1px solid var(--accent); display:inline-block}

/* ---------- q&a ---------- */
.qa{margin:0; border:1px solid var(--rule); background:var(--panel); box-shadow:var(--shadow)}
.qa > div{padding:1rem 1.15rem; border-bottom:1px solid var(--rule)}
.qa > div:last-child{border-bottom:0}
.qa dt{font-weight:700; margin:0 0 .4rem; display:grid; grid-template-columns:1.3rem minmax(0,1fr); gap:.5rem}
.qa dd{margin:0; color:var(--text-2); font-size:.93rem; display:grid; grid-template-columns:1.3rem minmax(0,1fr); gap:.5rem}
.qa dt::before{content:"Q"; font-family:"IBM Plex Mono",monospace; color:var(--accent); font-size:.8rem; font-weight:500; padding-top:.3rem}
.qa dd::before{content:"A"; font-family:"IBM Plex Mono",monospace; color:var(--text-3); font-size:.8rem; padding-top:.25rem}

/* ---------- callout ---------- */
.callout{
  border-left:3px solid var(--accent); background:var(--panel); padding:1.1rem 1.3rem;
  margin:0 0 1.4rem; box-shadow:var(--shadow);
}
.callout p{max-width:44em}

/* ---------- report sample ---------- */
.sample{
  background:var(--panel); border:1px solid var(--rule); box-shadow:var(--shadow);
  padding:1.15rem 1.3rem; overflow-x:auto;
}
.sample pre{
  margin:0; font-family:"IBM Plex Mono",ui-monospace,monospace; font-size:.8rem; line-height:1.9;
  color:var(--text-2); white-space:pre; letter-spacing:0;
}
.sample pre b{color:var(--text); font-weight:500}

/* ---------- grid ---------- */
.cols{display:grid; gap:1rem; grid-template-columns:repeat(auto-fit,minmax(15rem,1fr)); margin-bottom:1.3rem}
.card{border:1px solid var(--rule); background:var(--panel); padding:1rem 1.1rem; box-shadow:var(--shadow)}
.card h3{margin:0 0 .35rem; font-size:.95rem; font-weight:700; letter-spacing:.03em}
.card p{font-size:.9rem; color:var(--text-2); margin:0}

/* ---------- footer ---------- */
footer{padding:2.4rem 0 3.4rem; border-top:1px solid var(--rule-2); color:var(--text-3); font-size:.85rem}
footer .contact{font-family:"IBM Plex Mono",monospace; color:var(--text-2); letter-spacing:.04em; margin-bottom:.9rem}
a{color:var(--accent)}
a:focus-visible,li:focus-visible{outline:2px solid var(--accent); outline-offset:2px}
@media (max-width:640px){
  body{font-size:15px}
  tbody th{width:auto}
}

/* ---------- WordPress 汎用ページ ---------- */
.site-head{border-bottom:1px solid var(--rule); padding:1.1rem 0}
.site-head a{
  font-family:"Shippori Mincho B1","Yu Mincho",serif; font-weight:700; font-size:1.05rem;
  letter-spacing:.06em; color:var(--text); text-decoration:none;
}
.entry{padding:clamp(2.4rem,5vw,3.6rem) 0}
.entry-title{
  font-family:"Shippori Mincho B1","Yu Mincho",serif; font-weight:700;
  font-size:clamp(1.5rem,4vw,2.1rem); letter-spacing:.04em; margin:0 0 1.6rem; text-wrap:balance;
}
.entry-content h2{
  font-family:"Shippori Mincho B1","Yu Mincho",serif; font-weight:700;
  font-size:1.35rem; letter-spacing:.04em; margin:2.4rem 0 1rem;
}
.entry-content h3{font-size:1.05rem; margin:1.8rem 0 .6rem}
.entry-content ul,.entry-content ol{padding-left:1.4rem; margin:0 0 1.1rem; max-width:40em}
.entry-content li{margin-bottom:.3rem}
.entry-content img{max-width:100%; height:auto}
.entry-content blockquote{
  border-left:3px solid var(--accent); margin:0 0 1.2rem; padding:.4rem 0 .4rem 1.1rem; color:var(--text-2);
}
.entry-content a{color:var(--accent)}
.backlink{display:inline-block; margin-top:2rem; font-size:.9rem}
body.admin-bar .site-head{padding-top:1.1rem}