/* Kanso — shared styles for Privacy / Support / legal pages */
:root{
  --ink:#0c0a07; --panel:#16120b; --panel-2:#1b160e;
  --line:rgba(201,168,98,.16); --line-2:rgba(201,168,98,.30);
  --gold:#c7a24c; --gold-bright:#e8cb82; --gold-soft:#b39a66;
  --text:#ece5d6; --muted:#a0967f; --muted-2:#7a7160;
  --font-display:"Cormorant Garamond","Zen Old Mincho",serif;
  --font-body:"Zen Kaku Gothic New",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;overflow-x:hidden;scroll-behavior:smooth}
body{
  font-family:var(--font-body);color:var(--text);font-weight:300;line-height:1.85;letter-spacing:.01em;
  background:
    radial-gradient(120% 60% at 80% -10%,rgba(120,92,44,.14),transparent 55%),
    linear-gradient(180deg,#0b0906,#100c08 60%,#0b0805);
  background-attachment:fixed;min-height:100vh;-webkit-font-smoothing:antialiased;
}
html[lang="ja"] body{line-height:1.95}
[hidden]{display:none !important}
a{color:var(--gold-soft);text-decoration:none;transition:color .3s}
a:hover{color:var(--gold-bright)}
img{display:block;max-width:100%}
.gold{
  background:linear-gradient(176deg,#f4e2b0 4%,var(--gold-bright) 36%,var(--gold) 78%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---------- header ---------- */
.legal-header{
  position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:14px 28px;background:rgba(10,8,6,.82);
  backdrop-filter:blur(16px) saturate(1.2);-webkit-backdrop-filter:blur(16px) saturate(1.2);
  border-bottom:1px solid var(--line);
}
.brand{display:flex;align-items:center;gap:11px}
.brand .enso{width:30px;height:30px;flex:none;background:no-repeat center/contain url("assets/enso.png")}
.brand .word{font-family:var(--font-display);font-weight:600;font-size:1.32rem;letter-spacing:.04em;line-height:1}
.brand .sub{font-size:.5rem;letter-spacing:.4em;color:var(--gold-soft);text-transform:uppercase;margin-top:2px}
.brand-text{display:flex;flex-direction:column}
.header-right{display:flex;align-items:center;gap:16px}
.lang-switch{display:flex;align-items:center;border:1px solid var(--line-2);border-radius:999px;overflow:hidden}
.lang-switch button{
  font-family:var(--font-body);background:transparent;border:0;color:var(--muted);cursor:pointer;
  font-size:.72rem;letter-spacing:.12em;padding:6px 12px;transition:.3s;
}
.lang-switch button.is-active{background:var(--gold);color:#1a1407;font-weight:500}
.home-link{font-size:.84rem;letter-spacing:.04em;color:var(--muted);display:inline-flex;align-items:center;gap:7px;white-space:nowrap}
.home-link:hover{color:var(--text)}
.home-link span{font-size:1.05em;line-height:1}

/* ---------- doc layout ---------- */
.doc{max-width:780px;margin:0 auto;padding:64px 28px 96px}
.doc .eyebrow{
  font-weight:400;font-size:.7rem;letter-spacing:.4em;text-transform:uppercase;color:var(--gold-soft);margin-bottom:16px;
}
.doc h1{font-family:var(--font-display);font-weight:600;font-size:clamp(2rem,5vw,2.9rem);line-height:1.15;letter-spacing:.01em}
.doc .doc-meta{margin-top:14px;color:var(--muted-2);font-size:.86rem;letter-spacing:.04em}
.doc .lead{margin-top:26px;color:var(--muted);font-size:1.05rem}
.doc h2{
  font-family:var(--font-display);font-weight:500;font-size:clamp(1.5rem,3.4vw,2rem);line-height:1.25;
  margin:56px 0 10px;padding-top:24px;border-top:1px solid var(--line);letter-spacing:.01em;
}
.doc h3{font-family:var(--font-display);font-weight:500;font-size:1.28rem;color:var(--gold-bright);margin:30px 0 8px}
.doc p{margin:14px 0;color:#d6cdb9}
.doc ul,.doc ol{margin:14px 0 14px 1.3em;color:#d6cdb9}
.doc li{margin:7px 0;padding-left:.3em}
.doc ol li::marker{color:var(--gold-soft)}
.doc strong{color:var(--text);font-weight:500}
.doc .hl{color:var(--gold-bright);font-weight:500}
.doc a{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--line-2)}

/* prominent assurance callout */
.callout{
  margin:22px 0;padding:18px 22px;border:1px solid var(--line-2);border-left:3px solid var(--gold);
  border-radius:12px;background:linear-gradient(180deg,rgba(199,162,76,.08),rgba(255,255,255,0));
  color:#e7dcc4;font-size:1rem;
}
.callout strong,.callout .hl{color:var(--gold-bright)}

/* tables */
.table-wrap{margin:18px 0;overflow-x:auto;border:1px solid var(--line);border-radius:14px}
table{border-collapse:collapse;width:100%;font-size:.92rem;min-width:460px}
caption{caption-side:top;text-align:left;color:var(--muted);font-size:.86rem;padding:0 0 10px}
th,td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:top;line-height:1.6}
thead th{
  background:linear-gradient(180deg,rgba(199,162,76,.12),rgba(199,162,76,.04));
  color:var(--gold-bright);font-weight:500;font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;
  border-bottom:1px solid var(--line-2);white-space:nowrap;
}
tbody tr:last-child td{border-bottom:0}
tbody tr:nth-child(even) td{background:rgba(255,255,255,.014)}
td:first-child,th:first-child{color:var(--text)}

/* FAQ (support) */
.faq{margin-top:8px}
.faq-item{padding:24px 0;border-bottom:1px solid var(--line)}
.faq-item:last-child{border-bottom:0}
.faq-q{font-family:var(--font-display);font-size:1.24rem;font-weight:500;color:var(--gold-bright);margin-bottom:8px;line-height:1.4}
.faq-a{color:#d6cdb9}
.contact-block{
  margin:30px 0;padding:26px;border:1px solid var(--line-2);border-radius:16px;text-align:center;
  background:radial-gradient(120% 90% at 50% 0%,rgba(199,162,76,.1),transparent 60%),linear-gradient(180deg,#171209,#0c0905);
}
.contact-block .mail{font-family:var(--font-display);font-size:1.5rem;font-weight:600;margin:10px 0}
.contact-block .mail a{text-decoration:none}

.doc-rule{height:1px;background:linear-gradient(90deg,transparent,var(--line-2),transparent);margin:40px 0;border:0}
.back-home{display:inline-flex;align-items:center;gap:9px;margin-top:48px;padding:12px 24px;border:1px solid var(--line-2);border-radius:999px;color:var(--text);font-size:.9rem;transition:.3s var(--ease)}
.back-home:hover{border-color:var(--gold);background:rgba(199,162,76,.07);color:var(--text)}

/* ---------- footer ---------- */
.legal-footer{border-top:1px solid var(--line);padding:34px 28px;text-align:center;background:#080604}
.legal-footer .copy{color:var(--muted-2);font-size:.82rem;letter-spacing:.03em}
.legal-footer nav{margin-top:12px;display:flex;gap:22px;justify-content:center;flex-wrap:wrap}
.legal-footer nav a{font-size:.84rem;color:var(--muted)}
.legal-footer nav a:hover{color:var(--gold-soft)}

@media (max-width:680px){
  .legal-header{padding:12px 18px}
  .doc{padding:44px 20px 72px}
  .brand .word{font-size:1.18rem}
  .home-link{font-size:0}
  .home-link span{font-size:1.3rem}
}