@charset "UTF-8";

/* ============================================================
   小林検事に捜査を開始してもらう会
   ============================================================ */

:root{
  --ink:#12161c;
  --ink-2:#3a4351;
  --ink-3:#6b7686;
  --line:#e2e6ec;
  --line-2:#eef1f5;
  --bg:#ffffff;
  --bg-2:#f6f8fa;
  --bg-3:#eef2f7;
  --accent:#8b1a1a;
  --accent-2:#b03030;
  --accent-soft:#fdf3f3;
  --navy:#16233c;
  --wrap:1080px;
  --serif:"Noto Serif JP","Hiragino Mincho ProN","Yu Mincho",serif;
  --sans:"Noto Sans JP","Hiragino Sans","Yu Gothic",sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--bg);
  font-size:16px;
  line-height:1.95;
  letter-spacing:.02em;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:var(--accent);text-underline-offset:3px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}

/* ---------- header ---------- */
.header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.94);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--line);
}
.header__inner{display:flex;align-items:center;gap:20px;min-height:64px}
.brand{
  display:flex;align-items:center;gap:11px;
  font-family:var(--serif);font-weight:600;font-size:15px;
  color:var(--ink);text-decoration:none;letter-spacing:.06em;
  line-height:1.4;flex:0 0 auto;
}
.brand__mark{width:34px;height:34px;flex:0 0 auto}
.brand__text em{display:block;font-style:normal;font-family:var(--sans);font-size:10px;color:var(--ink-3);letter-spacing:.14em;font-weight:400}
.nav{margin-left:auto;display:flex;gap:22px;flex-wrap:wrap}
.nav a{
  font-size:13px;color:var(--ink-2);text-decoration:none;letter-spacing:.04em;
  padding:4px 0;border-bottom:1px solid transparent;transition:.2s;
}
.nav a:hover{color:var(--accent);border-bottom-color:var(--accent)}

/* ---------- hero ---------- */
.hero{
  background:linear-gradient(170deg,var(--navy) 0%,#0d1425 100%);
  color:#fff;padding:84px 0 72px;position:relative;overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:auto -10% -40% auto;width:520px;height:520px;
  background:radial-gradient(circle,rgba(176,48,48,.28),transparent 62%);
}
.hero__inner{position:relative;z-index:1;max-width:840px}
.hero__eyebrow{
  display:inline-block;font-size:11px;letter-spacing:.22em;
  border:1px solid rgba(255,255,255,.35);border-radius:2px;
  padding:6px 14px;margin-bottom:26px;color:rgba(255,255,255,.86);
}
.hero__tag{
  font-family:var(--serif);font-size:clamp(16px,2.4vw,22px);
  line-height:1.7;margin:0 0 14px;color:rgba(255,255,255,.92);
  letter-spacing:.04em;
}
.hero__tag em{font-style:normal;color:#ff9a9a}
.hero h1{
  font-family:var(--serif);font-weight:600;
  font-size:clamp(30px,5.6vw,52px);line-height:1.36;margin:0 0 24px;
  letter-spacing:.04em;
}
.hero h1 br{display:none}
@media (min-width:641px){.hero h1 br{display:inline}}
.hero__lead{font-size:clamp(14px,1.7vw,16.5px);line-height:2.05;color:rgba(255,255,255,.9);margin:0 0 32px}
.hero__meta{
  display:flex;flex-wrap:wrap;gap:10px 28px;font-size:12px;
  color:rgba(255,255,255,.62);letter-spacing:.06em;
  border-top:1px solid rgba(255,255,255,.16);padding-top:20px;
}

/* ---------- sections ---------- */
.section{padding:76px 0;border-bottom:1px solid var(--line-2)}
.section--tint{background:var(--bg-2)}
.section__no{
  font-family:var(--serif);font-size:12px;letter-spacing:.28em;
  color:var(--accent);margin:0 0 12px;
}
.section h2{
  font-family:var(--serif);font-weight:600;
  font-size:clamp(21px,3vw,29px);line-height:1.55;margin:0 0 14px;letter-spacing:.03em;
}
.section h2 + .subtitle{color:var(--ink-3);font-size:13.5px;margin:0 0 34px;letter-spacing:.04em}
.section h3{
  font-family:var(--serif);font-weight:600;font-size:17.5px;
  margin:40px 0 12px;line-height:1.6;letter-spacing:.03em;
}
.section p{margin:0 0 18px}
.lede{font-size:17px;line-height:2.1;font-family:var(--serif)}

/* ---------- purpose cards ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
.card{
  background:#fff;border:1px solid var(--line);border-radius:4px;
  padding:26px 24px;
}
.card__no{
  font-family:var(--serif);font-size:26px;color:var(--accent);
  line-height:1;margin-bottom:12px;display:block;
}
.card h4{font-family:var(--serif);font-size:16px;margin:0 0 10px;letter-spacing:.03em}
.card p{font-size:13.5px;line-height:1.95;color:var(--ink-2);margin:0}

/* ---------- timeline ---------- */
.timeline{margin:34px 0 0;padding:0;list-style:none;border-left:2px solid var(--line)}
.timeline li{position:relative;padding:0 0 30px 26px}
.timeline li::before{
  content:"";position:absolute;left:-7px;top:9px;width:12px;height:12px;
  border-radius:50%;background:#fff;border:2px solid var(--accent);
}
.timeline .t{
  display:block;font-size:11.5px;letter-spacing:.14em;color:var(--accent);
  font-weight:500;margin-bottom:4px;
}
.timeline p{margin:0;font-size:14.5px;line-height:1.95;color:var(--ink-2)}

.quote{
  margin:26px 0;padding:22px 26px;background:var(--accent-soft);
  border-left:3px solid var(--accent);border-radius:0 4px 4px 0;
}
.quote p{margin:0;font-family:var(--serif);font-size:16px;line-height:1.95}
.quote cite{display:block;margin-top:10px;font-style:normal;font-size:12px;color:var(--ink-3);letter-spacing:.06em}

/* ---------- comparison table ---------- */
.table-scroll{overflow-x:auto;margin-top:30px;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;min-width:640px;font-size:14px;background:#fff}
th,td{border:1px solid var(--line);padding:14px 16px;text-align:left;vertical-align:top;line-height:1.85}
thead th{background:var(--bg-3);font-weight:500;font-size:13px;letter-spacing:.06em;white-space:nowrap}
tbody th{background:var(--bg-2);font-weight:500;white-space:nowrap;font-size:13.5px}
td.no{color:var(--accent);font-weight:500}

/* ---------- questions ---------- */
.qbox{background:#fff;border:1px solid var(--line);border-radius:4px;padding:30px 30px 12px;margin-top:26px}
.qbox__head{
  font-family:var(--serif);font-size:16px;letter-spacing:.05em;
  padding-bottom:14px;margin-bottom:20px;border-bottom:1px solid var(--line);
}
.qbox__head small{display:block;font-family:var(--sans);font-size:11.5px;color:var(--ink-3);letter-spacing:.1em;margin-top:5px}
.qlist{margin:0;padding:0;list-style:none;counter-reset:q}
.qlist li{
  counter-increment:q;position:relative;padding:0 0 18px 46px;
  font-size:14.5px;line-height:1.95;color:var(--ink-2);
}
.qlist li::before{
  content:"Q" counter(q);position:absolute;left:0;top:1px;
  font-family:var(--serif);font-size:12px;color:#fff;background:var(--accent);
  min-width:32px;height:22px;border-radius:2px;
  display:flex;align-items:center;justify-content:center;letter-spacing:.04em;
}

/* ---------- demands ---------- */
.demands{margin:34px 0 0;padding:0;list-style:none;display:grid;gap:14px}
.demands li{
  background:#fff;border:1px solid var(--line);border-left:4px solid var(--accent);
  padding:20px 24px;border-radius:0 4px 4px 0;
}
.demands strong{display:block;font-family:var(--serif);font-size:16px;margin-bottom:7px;letter-spacing:.03em}
.demands span{font-size:13.5px;color:var(--ink-2);line-height:1.95}

/* ---------- contact band ---------- */
.band{background:var(--navy);color:#fff;padding:40px 0}
.band__inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:26px;flex-wrap:wrap;
}
.band p{
  margin:0;flex:1 1 420px;font-size:14.5px;line-height:1.95;
  color:rgba(255,255,255,.86);
}
.band strong{color:#fff;font-weight:500}
.band__btn{
  flex:0 0 auto;display:inline-block;text-decoration:none;
  background:#fff;color:var(--navy);
  font-family:var(--serif);font-size:14.5px;letter-spacing:.06em;
  padding:14px 30px;border-radius:3px;transition:.2s;
  border:1px solid #fff;
}
.band__btn:hover{background:transparent;color:#fff}

/* ---------- notice ---------- */
.notice{
  background:var(--bg-2);border:1px solid var(--line);border-radius:4px;
  padding:26px 28px;font-size:13px;line-height:1.95;color:var(--ink-2);
}
.notice h4{font-family:var(--serif);font-size:14.5px;margin:0 0 12px;color:var(--ink);letter-spacing:.04em}
.notice ul{margin:0;padding-left:1.2em}
.notice li{margin-bottom:8px}

/* ---------- footer ---------- */
.footer{background:#0d1425;color:rgba(255,255,255,.68);padding:44px 0;font-size:12.5px}
.footer__inner{display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;align-items:center}
.footer__brand{display:flex;align-items:center;gap:14px}
.footer__brand img{width:46px;height:46px;flex:0 0 auto}
.footer a{color:rgba(255,255,255,.86)}
.footer .name{font-family:var(--serif);color:#fff;font-size:14.5px;letter-spacing:.06em}

/* ---------- responsive ---------- */
@media (max-width:860px){
  html{scroll-padding-top:112px}
  .cards{grid-template-columns:1fr}
  .band__inner{flex-direction:column;align-items:flex-start}
  .band__btn{width:100%;text-align:center}

  /* ナビは折り返さず横スクロールさせる（幅の狭い端末で溢れないように） */
  .header__inner{flex-wrap:wrap;gap:0;min-height:0;padding-top:12px}
  .brand{width:100%}
  .nav{
    margin-left:0;width:100%;flex-wrap:nowrap;
    overflow-x:auto;overscroll-behavior-x:contain;
    gap:20px;margin-top:10px;padding-bottom:9px;
    scrollbar-width:none;-webkit-overflow-scrolling:touch;
  }
  .nav::-webkit-scrollbar{display:none}
  .nav a{white-space:nowrap;flex:0 0 auto}
}
@media (max-width:640px){
  body{font-size:15px;line-height:1.9}
  .hero{padding:60px 0 52px}
  .section{padding:56px 0}
  .qbox{padding:24px 20px 8px}
  .nav{gap:16px}
  .nav a{font-size:12px}
  .brand{font-size:13.5px}
  .brand__mark{width:30px;height:30px}
  .footer__inner{justify-content:flex-start}
}

@media print{
  .header,.footer,.hero::after{display:none}
  body{font-size:11pt}
  .section{padding:18px 0;border:none}
  .hero{background:none;color:#000;padding:0 0 18px}
  .hero h1 em{color:#000}
  .hero__lead,.hero__meta{color:#000}
}