/* ===== UMID Terms — light forensic DNA theme (no external resources) ===== */
.tm { --dn-ink:#14183d; --dn-teal:#0e7490; --dn-cyan:#22d3ee; --dn-violet:#8b5cf6; --dn-indigo:#6366f1; --dn-a:#34d399; --dn-t:#f87171; --dn-g:#fbbf24; --dn-c:#60a5fa;
  --dn-border:#e4e7f5; --dn-mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif; color:#1f2937; background:#f4f6ff; }
.tm * { box-sizing:border-box; }
.tm-wrap { width:100%; max-width:1400px; margin:0 auto; padding:0 clamp(20px,5vw,80px); }
.tm-mono { font-family:var(--dn-mono); font-weight:500; letter-spacing:.1em; text-transform:uppercase; font-size:11.5px; }

/* inline svg icons */
.tm svg { width:1em; height:1em; fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; flex-shrink:0; }

/* hero */
.tm-hero { position:relative; overflow:hidden; padding:64px 0 80px; text-align:center; color:var(--dn-ink);
  background:
    radial-gradient(800px 280px at 50% 0%, rgba(34,211,238,.20), transparent 70%),
    radial-gradient(600px 320px at 8% 25%, rgba(99,102,241,.16), transparent 70%),
    radial-gradient(600px 320px at 100% 100%, rgba(139,92,246,.14), transparent 70%),
    linear-gradient(180deg,#e6efff 0,#f4f6ff 100%); }
.tm-hero::before { content:""; position:absolute; inset:0; pointer-events:none;
  background-image:linear-gradient(rgba(99,102,241,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(99,102,241,.08) 1px,transparent 1px);
  background-size:44px 44px; -webkit-mask-image:radial-gradient(ellipse at center,#000 35%,transparent 85%); mask-image:radial-gradient(ellipse at center,#000 35%,transparent 85%); }
.tm-hero .tm-wrap { position:relative; }
.tm-tag { display:inline-flex; align-items:center; gap:10px; padding:5px 12px; border-radius:999px; color:var(--dn-teal);
  border:1px solid rgba(14,116,144,.3); background:#fff; font-family:var(--dn-mono); font-size:10.5px; letter-spacing:.1em; text-transform:uppercase; box-shadow:0 4px 14px rgba(99,102,241,.10); }
.tm-dot { width:8px; height:8px; border-radius:50%; background:var(--dn-teal); animation:tm-pulse 2s infinite; }
@keyframes tm-pulse { 0%{box-shadow:0 0 0 0 rgba(14,116,144,.5);} 70%,100%{box-shadow:0 0 0 10px rgba(14,116,144,0);} }
.tm-hero h1 { margin:16px 0 8px; font-size:clamp(32px,5vw,52px); font-weight:600; letter-spacing:-.03em; color:var(--dn-ink); }
.tm-hero h1 em { font-style:normal; background:linear-gradient(90deg,#0891b2,var(--dn-indigo),var(--dn-violet)); -webkit-background-clip:text; background-clip:text; color:transparent; }
.tm-hero p { max-width:760px; margin:0 auto; color:#4b5563; font-size:16px; line-height:1.6; }
.tm-helix { display:block; width:96px; height:6px; margin:22px auto 0; border-radius:6px;
  background:linear-gradient(90deg,var(--dn-a) 0 25%,var(--dn-t) 25% 50%,var(--dn-g) 50% 75%,var(--dn-c) 75% 100%); }

/* layout */
.tm-layout { position:relative; z-index:2; display:grid; grid-template-columns:1fr; gap:24px; margin-top:-36px; padding-bottom:72px; }
@media (min-width:1100px) { .tm-layout { grid-template-columns:270px minmax(0,1fr); gap:28px; align-items:start; } }

/* contents sidebar (desktop only) */
.tm-toc { display:none; }
@media (min-width:1100px) {
  .tm-toc { display:block; position:sticky; top:100px; padding:20px 18px; border-radius:18px; background:#fff; border:1px solid var(--dn-border); box-shadow:0 12px 34px rgba(60,80,160,.10); }
}
.tm-toc-h { margin:0 0 12px; padding:0 6px; color:var(--dn-indigo); font-family:var(--dn-mono); font-size:11px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; }
.tm-toc ol { list-style:none; margin:0; padding:0; }
.tm-toc a { display:flex; align-items:center; gap:10px; padding:8px 8px; border-radius:10px; font-size:13.5px; font-weight:600; line-height:1.35; color:#4b5563; text-decoration:none; transition:background .2s, color .2s; }
.tm-toc a b { flex:0 0 24px; width:24px; height:24px; display:grid; place-items:center; border-radius:7px; background:#eef2ff; color:var(--dn-indigo); font-family:var(--dn-mono); font-size:11px; }
.tm-toc a:hover { background:#f4f6ff; color:var(--dn-ink); }
.tm-toc a.is-active { background:#eef2ff; color:var(--dn-ink); }
.tm-toc a.is-active b { background:var(--dn-indigo); color:#fff; }
.tm-toc a:focus-visible { outline:3px solid rgba(79,70,229,.45); outline-offset:2px; }

/* notice */
.tm-notice { display:flex; gap:14px; align-items:flex-start; padding:18px 22px; border-radius:18px; background:#fff; border:1px solid var(--dn-border); box-shadow:0 12px 34px rgba(60,80,160,.10); margin-bottom:16px; }
.tm-notice-ico { flex:0 0 38px; width:38px; height:38px; display:grid; place-items:center; border-radius:11px; color:var(--dn-teal); background:color-mix(in srgb,var(--dn-teal) 14%,transparent); font-size:20px; }
.tm-notice p { margin:0; font-size:15px; line-height:1.7; color:#374151; }

/* section cards */
.tm-sections { display:grid; gap:16px; }
.tm-sec { position:relative; overflow:hidden; padding:26px 30px; border-radius:18px; background:#fff; border:1px solid var(--dn-border); box-shadow:0 6px 20px rgba(60,80,160,.07); scroll-margin-top:100px; }
.tm-sec::before { content:""; position:absolute; left:0; top:0; bottom:0; width:4px; background:var(--k); }
.tm-sec:nth-child(6n+1) { --k:var(--dn-c); }
.tm-sec:nth-child(6n+2) { --k:var(--dn-a); }
.tm-sec:nth-child(6n+3) { --k:var(--dn-violet); }
.tm-sec:nth-child(6n+4) { --k:var(--dn-t); }
.tm-sec:nth-child(6n+5) { --k:var(--dn-g); }
.tm-sec:nth-child(6n+6) { --k:var(--dn-teal); }
.tm-sec h2 { display:flex; align-items:center; gap:14px; margin:0 0 14px; font-size:clamp(18px,2.2vw,22px); font-weight:600; letter-spacing:-.01em; color:var(--dn-ink); }
.tm-sec h2 b { flex:0 0 40px; width:40px; height:40px; display:grid; place-items:center; border-radius:11px; color:var(--k); background:color-mix(in srgb,var(--k) 14%,transparent); font-family:var(--dn-mono); font-size:16px; }
.tm-sec p { margin:0; font-size:15.5px; line-height:1.85; color:#374151; text-align:justify; text-justify:inter-word; hyphens:auto; -webkit-hyphens:auto; }
.tm-sec p + p, .tm-sec p + .tm-sub, .tm-sub + .tm-sub { margin-top:12px; }
.tm-sub { display:flex; gap:12px; font-size:15.5px; line-height:1.85; color:#374151; }
.tm-sub > b { flex:0 0 24px; font-family:var(--dn-mono); font-size:13px; font-weight:700; color:var(--k); line-height:1.95; }
.tm-sub > div { flex:1 1 auto; min-width:0; text-align:justify; text-justify:inter-word; hyphens:auto; -webkit-hyphens:auto; }
.tm-sub strong { color:var(--dn-ink); font-weight:600; }
.tm-roman { margin:10px 0 0; padding:0; list-style:none; display:grid; gap:8px; }
.tm-roman li { display:flex; gap:12px; font-size:15px; line-height:1.75; color:#374151; padding:10px 14px; border-radius:12px; background:#f7f8ff; border:1px solid var(--dn-border); }
.tm-roman li b { flex:0 0 26px; font-family:var(--dn-mono); font-size:12.5px; color:var(--k); line-height:1.9; }
.tm-roman li span { text-align:justify; text-justify:inter-word; hyphens:auto; -webkit-hyphens:auto; }

/* reveal */
.tm-rv { transition:opacity .6s ease, transform .6s ease; }
.tm-rv.tm-pre { opacity:0; transform:translateY(22px); }

@media (max-width:767px) {
  .tm-hero { padding:46px 0 66px; }
  .tm-sec { padding:22px 20px; } .tm-sec p, .tm-sub, .tm-roman li { font-size:15px; line-height:1.8; }
  .tm-sec h2 b { flex-basis:36px; width:36px; height:36px; }
}
@media (max-width:640px) { .tm-sec p, .tm-sub > div, .tm-roman li span { text-align:left; } }
@media (prefers-reduced-motion:reduce) { .tm-dot { animation:none; } .tm-rv, .tm-rv.tm-pre { transition:none; opacity:1; transform:none; } }