:root{--bg:#f3f7fa;--card:#fff;--ink:#10243a;--muted:#4a5c72;--line:#d3dee8;--accent:#0b6e99;--accent2:#0a58a8;--chip:#e9f0f6;
  --high:#b3261e;--high-bg:#fde4e1;--mod:#8a5a00;--mod-bg:#fff0cc;--low:#1d6b35;--low-bg:#dff3e5;--none:#4a5c72;--none-bg:#e8edf2;
  --alert:#7a1d12;--alert-bg:#fff1ee;--alert-line:#e7a397;color-scheme:light}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0d1520;--card:#152131;--ink:#e6edf5;--muted:#9fb0c3;--line:#26374c;--accent:#5cc0ea;--accent2:#86b9ff;--chip:#1c2b3e;
  --high:#ff8a80;--high-bg:#4a1814;--mod:#ffd27a;--mod-bg:#3d2e0b;--low:#7fdc9a;--low-bg:#123222;--none:#b8c6d6;--none-bg:#223246;
  --alert:#ffc2b8;--alert-bg:#3a1712;--alert-line:#7d3a30;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#0d1520;--card:#152131;--ink:#e6edf5;--muted:#9fb0c3;--line:#26374c;--accent:#5cc0ea;--accent2:#86b9ff;--chip:#1c2b3e;
  --high:#ff8a80;--high-bg:#4a1814;--mod:#ffd27a;--mod-bg:#3d2e0b;--low:#7fdc9a;--low-bg:#123222;--none:#b8c6d6;--none-bg:#223246;
  --alert:#ffc2b8;--alert-bg:#3a1712;--alert-line:#7d3a30;color-scheme:dark}
*{box-sizing:border-box}
body{margin:0;font:16px/1.55 system-ui,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink)}
a{color:var(--accent2)}
.banner{background:#fff3cd;color:#3d3000;padding:.7rem 1rem;text-align:center;border-bottom:1px solid #e6d08a;font-size:.9rem}
.wrap{max-width:1040px;margin:0 auto;padding:0 16px 3rem}
.hero{background:linear-gradient(135deg,#06324d,#0b6e99 60%,#2aa3a3);color:#fff;margin:0 -16px 1rem;padding:2rem 16px 1.5rem}
.hero h1{margin:0 0 .4rem;font-size:clamp(1.8rem,5vw,2.6rem);line-height:1.1}
.hero p{margin:.4rem 0 0;max-width:64ch;opacity:.95}
.hero .snap{font-size:.88rem;background:rgba(0,0,0,.22);display:inline-block;padding:.3rem .6rem;border-radius:6px;margin-top:.8rem}
.jump{display:flex;flex-wrap:wrap;gap:.45rem;position:sticky;top:env(safe-area-inset-top,0px);background:var(--bg);padding:.6rem 0;z-index:2}
.jump a{font-size:.85rem;text-decoration:none;color:var(--ink);background:var(--chip);border:1px solid var(--line);border-radius:999px;padding:.3rem .75rem;display:inline-flex;gap:.35rem;align-items:center}
.dot{width:.6rem;height:.6rem;border-radius:50%;display:inline-block;background:var(--none)}
.dot.high{background:var(--high)}.dot.moderate{background:var(--mod)}.dot.low{background:var(--low)}
h2{font-size:1.25rem;margin:2rem 0 .8rem}
.alerts{margin:.6rem 0 1rem}
.alerts h2{margin:.6rem 0 .6rem;font-size:1.1rem}
.alert{background:var(--alert-bg);border:1px solid var(--alert-line);border-left:5px solid var(--high);border-radius:8px;padding:.6rem .85rem;margin:.5rem 0;color:var(--ink)}
.alert .ev{font-weight:700;color:var(--alert)}
.alert p{margin:.2rem 0;font-size:.9rem}
.regions{display:grid;gap:1rem}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:1rem 1.1rem;scroll-margin-top:4.5rem}
.card h3{margin:0;font-size:1.2rem}
.card .span{color:var(--muted);font-size:.9rem;margin:.1rem 0 .6rem}
.riprow{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem;margin:.4rem 0 .8rem}
.rip{display:inline-block;font-weight:700;border-radius:6px;padding:.25rem .6rem;font-size:.95rem;background:var(--none-bg);color:var(--none)}
.rip-high{background:var(--high-bg);color:var(--high)}.rip-moderate{background:var(--mod-bg);color:var(--mod)}.rip-low{background:var(--low-bg);color:var(--low)}
.rip.big{font-size:1.15rem;padding:.4rem .8rem}
.badge{font-size:.78rem;font-weight:600;border-radius:4px;padding:.15rem .45rem;background:var(--alert-bg);color:var(--alert);border:1px solid var(--alert-line)}
.tag{font-size:.72rem;font-weight:700;border-radius:4px;padding:.05rem .35rem;text-transform:uppercase;letter-spacing:.02em}
.tag.stale{background:var(--mod-bg);color:var(--mod)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:.7rem;margin:.4rem 0}
.stat{border:1px solid var(--line);border-radius:10px;padding:.6rem .75rem}
.stat h4{margin:0 0 .25rem;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
.stat .v{font-size:1.25rem;font-weight:700;line-height:1.25}
.stat p{margin:.2rem 0;font-size:.86rem}
.muted{color:var(--muted)}
.note{font-size:.86rem;color:var(--muted);border-left:3px solid var(--line);padding:.1rem 0 .1rem .6rem;margin:.6rem 0}
.tw{overflow-x:auto;margin:.6rem 0}
table{border-collapse:collapse;width:100%;font-size:.86rem;min-width:560px}
th,td{text-align:left;padding:.4rem .5rem;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
details{margin:.6rem 0 0}
summary{cursor:pointer;color:var(--accent2);font-size:.9rem}
pre{white-space:pre-wrap;font-size:.8rem;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:.7rem;max-height:420px;overflow:auto}
.links{font-size:.86rem;margin:.6rem 0 0}
.about ul{padding-left:1.2rem}
.ripdefs{display:grid;grid-template-columns:max-content 1fr;gap:.5rem .8rem;align-items:start}
.ripdefs dd{margin:0}
.foot{margin-top:2rem;border-top:1px solid var(--line);padding-top:1rem}
.fine{font-size:.82rem;color:var(--muted)}
@media (max-width:520px){.ripdefs{grid-template-columns:1fr}}
.legend{margin:.1rem 0 .6rem;display:flex;flex-wrap:wrap;gap:.3rem;align-items:center}
@media (max-width:700px){.jump{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:thin}.jump a{white-space:nowrap;flex:none}}