:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#05131d;--bg-soft:#081924;--surface:#071823e6;--surface-strong:#091c28;--surface-raised:#0c2631;--line:#ffffff1a;--line-strong:#fff3;--text:#f5f7fa;--text-muted:#9eadba;--earthquake:#ff4d5a;--earthquake-strong:#e5253a;--earthquake-below:#f2b84b;--earthquake-above:#ff5c4d;--earthquake-unknown:#7c8b96;--volcano:#ff9a3c;--fresh:#20c997;--delayed:#f5b942;--critical:#ff5b5b;--depth-shallow:#ff5d73;--depth-mid:#6da8ff;--depth-deep:#8b7cff;--focus:#71b7ff;--shadow:0 18px 45px #00000047;--radius-sm:8px;--radius:13px;--radius-lg:18px;font-synthesis:none;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}:root[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f8fafc;--bg-soft:#f1f5f9;--surface:#fffffff7;--surface-strong:#fff;--surface-raised:#f8fafc;--line:#e2e8f0;--line-strong:#cbd5e1;--text:#101820;--text-muted:#5e6c78;--earthquake:#d92e43;--earthquake-strong:#bd2034;--volcano:#d96516;--fresh:#138a68;--delayed:#9b6b00;--critical:#c92337;--focus:#006fc9;--shadow:0 18px 45px #1c303f1f}*,:before,:after{box-sizing:border-box}[hidden]{display:none!important}html{background:var(--bg);scroll-behavior:smooth;min-width:320px}body{background:radial-gradient(circle at 50% -18rem, #195b643b, transparent 42rem), var(--bg);min-height:100vh;color:var(--text);text-rendering:optimizelegibility;margin:0;font-size:15px;line-height:1.55}button,input,select{font:inherit}button,select{color:inherit}button{cursor:pointer}a{color:inherit;text-underline-offset:.2em}img,svg{display:block}address{font-style:normal}:focus-visible{outline:3px solid var(--focus);outline-offset:3px}#main-content{scroll-margin-top:72px}#main-content:focus{outline:none}.sr-only{clip:rect(0, 0, 0, 0)!important;white-space:nowrap!important;border:0!important;width:1px!important;height:1px!important;margin:-1px!important;padding:0!important;position:absolute!important;overflow:hidden!important}.skip-link{z-index:1000;border-radius:var(--radius-sm);background:var(--text);color:var(--bg);padding:10px 14px;position:fixed;inset-block-start:8px;inset-inline-start:8px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}.eyebrow{color:var(--focus);letter-spacing:.13em;text-transform:uppercase;margin:0 0 5px;font-size:.69rem;font-weight:800}.site-header{z-index:60;border-bottom:1px solid var(--line);background:var(--surface);align-items:center;gap:18px;min-height:56px;padding:5px clamp(14px,2vw,28px);display:flex;position:sticky;inset-block-start:0}@supports ((-webkit-backdrop-filter:blur(12px)) or (backdrop-filter:blur(12px))){@media (min-width:900px){.site-header{background:color-mix(in srgb, var(--surface) 92%, transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}}}.brand{min-height:44px;color:var(--text);flex:none;align-items:center;gap:9px;text-decoration:none;display:inline-flex}.brand-mark{width:38px;color:var(--earthquake)}.brand-copy{line-height:1.1;display:grid}.brand-copy strong{letter-spacing:-.025em;font-size:.98rem}.brand-copy small{color:var(--text-muted);letter-spacing:.08em;text-transform:uppercase;margin-top:4px;font-size:.62rem}.header-nav{gap:7px;margin-inline-start:auto;display:flex}.header-nav a{border-radius:var(--radius-sm);min-height:44px;color:var(--text-muted);padding:11px 12px;text-decoration:none}.header-nav a:hover{background:var(--surface-raised);color:var(--text)}.header-status{border-inline-end:1px solid var(--line);flex:none;align-items:center;gap:9px;padding-inline:4px 12px;line-height:1.15;display:flex}.header-status>span:last-child{display:grid}.header-status strong{font-size:.72rem}.header-status small{color:var(--text-muted);margin-top:3px;font-size:.65rem}.status-dot{background:var(--fresh);width:8px;height:8px;box-shadow:0 0 0 3px color-mix(in srgb, var(--fresh) 18%, transparent);border-radius:50%;margin-inline-end:7px;display:inline-block}.status-dot--delayed{background:var(--delayed);box-shadow:0 0 0 3px color-mix(in srgb, var(--delayed) 18%, transparent)}.global-search{border:1px solid var(--line);background:var(--bg-soft);min-width:180px;max-width:620px;height:44px;color:var(--text-muted);border-radius:11px;flex:420px;align-items:center;margin-inline:auto;padding-inline:13px 9px;display:flex;position:relative}.global-search:focus-within{border-color:var(--focus);box-shadow:0 0 0 2px color-mix(in srgb, var(--focus) 20%, transparent)}.global-search input{width:100%;height:100%;color:var(--text);background:0 0;border:0;outline:0;padding:0 10px}.global-search input::placeholder{color:var(--text-muted)}.global-search kbd{border:1px solid var(--line-strong);background:var(--surface-strong);min-width:25px;color:var(--text-muted);text-align:center;border-radius:6px;padding:2px 7px}.search-results{z-index:100;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong);max-height:min(420px,62vh);box-shadow:var(--shadow);padding:6px;position:absolute;inset-block-start:calc(100% + 8px);inset-inline:0;overflow:auto}.search-option{width:100%;min-height:48px;color:var(--text);text-align:start;background:0 0;border:0;border-radius:8px;grid-template-columns:32px 1fr auto;align-items:center;gap:9px;padding:7px 9px;display:grid}.search-option:hover,.search-option:focus,.search-option[aria-selected=true]{background:var(--surface-raised)}.search-option small{color:var(--text-muted)}.search-empty{color:var(--text-muted);margin:0;padding:12px}.place-pin{color:var(--focus);font-size:1.25rem}.header-actions{flex:none;align-items:center;gap:7px;display:flex}.header-guide-link{border:1px solid var(--line);background:var(--surface-strong);max-width:140px;min-height:44px;color:var(--text-muted);white-space:nowrap;border-radius:9px;flex:0 auto;justify-content:center;align-items:center;gap:6px;padding-inline:11px;font-size:.72rem;font-weight:750;text-decoration:none;display:inline-flex;overflow:hidden}.header-guide-link:hover{border-color:var(--line-strong);background:var(--surface-raised);color:var(--text)}.header-guide-link svg{flex:0 0 18px}.header-guide-link span{text-overflow:ellipsis;min-width:0;overflow:hidden}.compact-select,.field-control{border:1px solid var(--line);background:var(--surface-strong);min-height:44px;color:var(--text);border-radius:9px}.compact-select{max-width:150px;padding-inline:10px 28px}.icon-button{border:1px solid var(--line);background:var(--surface-strong);width:44px;height:44px;color:var(--text-muted);border-radius:9px;flex:0 0 44px;place-items:center;padding:0;text-decoration:none;display:inline-grid}.icon-button:hover,.icon-button.is-active{border-color:var(--line-strong);background:var(--surface-raised);color:var(--text)}.view-toggle{border:1px solid var(--line);border-radius:11px;padding:2px;display:flex}.view-toggle .icon-button{border:0;flex-basis:38px;width:38px;height:38px}.article-language-nav,.article-language-nav details{position:relative}.article-language-nav summary{border:1px solid var(--line);background:var(--surface-strong);cursor:pointer;border-radius:9px;min-height:44px;padding:11px 32px 11px 12px;list-style:none}.article-language-nav summary::-webkit-details-marker{display:none}.article-language-nav summary:after{content:"⌄";position:absolute;inset-block-start:15px;inset-inline-end:12px}.article-language-nav details>div{z-index:80;border:1px solid var(--line-strong);background:var(--surface-strong);min-width:210px;max-height:60vh;box-shadow:var(--shadow);border-radius:12px;padding:6px;display:grid;position:absolute;inset-block-start:calc(100% + 7px);inset-inline-end:0;overflow:auto}.article-language-nav a{color:var(--text-muted);border-radius:7px;padding:9px 10px;text-decoration:none}.article-language-nav a:hover,.article-language-nav a[aria-current=page]{background:var(--surface-raised);color:var(--text)}.safety-banner{border-inline-start:4px solid var(--delayed);border-bottom:1px solid color-mix(in srgb, var(--delayed) 25%, var(--line));background:color-mix(in srgb, var(--delayed) 8%, var(--bg));color:var(--text-muted);align-items:flex-start;gap:7px;padding:3px clamp(14px,2.5vw,36px);font-size:.75rem;line-height:1.3;display:flex}.safety-banner svg{color:var(--delayed);flex:none;margin-top:1px}.safety-banner p{margin:0}.safety-banner strong{color:var(--text);margin-inline-end:4px}:root[data-theme=light] .safety-banner{border-bottom-color:var(--line);background:#f1f5f9;border-inline-start-color:#f0b429}.atlas-shell{padding:12px clamp(12px,1.5vw,24px) 18px}.mobile-filter-strip{display:none}.atlas-workspace{height:calc(100vh - 112px);min-height:680px;background:var(--surface-strong);border:1px solid #cad5dd29;border-radius:20px;height:calc(100dvh - 112px);max-height:1000px;display:block;position:relative;overflow:hidden;box-shadow:0 24px 70px #00000061}.filter-panel,.event-drawer{background:var(--surface);min-width:0;overflow:auto}.filter-panel{z-index:20;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#05131de0;border:1px solid #cad5dd2e;border-radius:16px;width:248px;padding:18px 16px;position:absolute;inset-block:16px;inset-inline-start:16px;box-shadow:0 18px 42px #00000057,inset 0 1px #ffffff0a}.panel-heading,.list-heading,.drawer-topline{justify-content:space-between;align-items:center;gap:12px;display:flex}.panel-heading h2,.list-heading h2{margin:0;font-size:1.03rem}.filter-panel fieldset{border:0;gap:3px;margin:19px 0;padding:0;display:grid}.filter-panel legend,.field-label{color:var(--text-muted);letter-spacing:.04em;text-transform:uppercase;margin-bottom:7px;font-size:.72rem;font-weight:700}.field-label{margin-top:16px;display:block}.field-control{width:100%;padding-inline:10px 28px}.segmented-control{grid-template-columns:1fr;gap:5px;margin-top:18px;display:grid}.segmented-control button,.filter-chip{min-height:44px;color:var(--text-muted);text-align:start;background:0 0;border:1px solid #0000;border-radius:9px}.segmented-control button{padding-inline:12px}.segmented-control button:hover,.segmented-control button.is-active,.filter-chip.is-active{border-color:color-mix(in srgb, var(--focus) 28%, var(--line));background:color-mix(in srgb, var(--focus) 10%, transparent);color:var(--text)}:root[data-theme=light] .filter-panel{background:#fffffff0}:root[data-theme=light] .segmented-control button,:root[data-theme=light] .filter-chip{border-color:var(--line);background:#fff;border-radius:999px;box-shadow:0 1px 2px #0f172a06}:root[data-theme=light] .segmented-control button:hover,:root[data-theme=light] .segmented-control button.is-active,:root[data-theme=light] .filter-chip.is-active{border-color:color-mix(in srgb, var(--focus) 34%, var(--line));background:color-mix(in srgb, var(--focus) 7%, #fff);box-shadow:0 3px 9px #0f172a14}:root[data-theme=light] .radio-row,:root[data-theme=light] .check-row{border-radius:999px}.radio-row,.check-row{min-height:38px;color:var(--text-muted);border-radius:7px;align-items:center;gap:9px;padding-inline:6px;display:flex}.radio-row:hover,.check-row:hover{background:var(--surface-raised);color:var(--text)}.radio-row input,.check-row input{width:17px;height:17px;accent-color:var(--focus)}.magnitude-legend{color:var(--text-muted);grid-template-columns:1fr 1fr;gap:8px 6px;margin:18px 0;font-size:.68rem;display:grid}.magnitude-legend span{align-items:center;gap:6px;display:flex}.legend-dot{border:2px solid #07131d;border-radius:50%;width:10px;height:10px;box-shadow:0 0 0 2px #ffffff6b}.legend-dot--earthquake-below{background:var(--earthquake-below)}.legend-dot--earthquake-above{background:var(--earthquake-above)}.legend-dot--earthquake-unknown{background:var(--earthquake-unknown)}.legend-triangle{border-inline:6px solid #0000;border-bottom:11px solid var(--volcano);width:0;height:0}.primary-button,.secondary-button,.toolbar-button{border:1px solid #0000;border-radius:9px;justify-content:center;align-items:center;gap:7px;min-height:44px;padding:9px 13px;font-weight:700;text-decoration:none;display:inline-flex}.primary-button{background:var(--focus);color:#06111a}.secondary-button,.toolbar-button{border-color:var(--line);background:var(--surface-strong);color:var(--text)}.secondary-button:hover,.toolbar-button:hover{border-color:var(--line-strong);background:var(--surface-raised)}.reset-button{width:100%}.atlas-main{background:var(--bg-soft);width:100%;min-width:0;height:100%;min-height:0;position:relative;overflow:hidden}.map-toolbar{z-index:10;align-items:center;gap:6px;display:flex;position:absolute;inset-block-start:16px;inset-inline-end:16px}.toolbar-button{color:#f7fafc;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#05131dd6;border-color:#cad5dd33;border-radius:12px;font-size:.72rem;box-shadow:0 10px 26px #00000038}.toolbar-button:hover{color:#fff;background:#05131df0;border-color:#cad5dd57}.location-status{background:var(--surface);max-width:260px;color:var(--text-muted);border-radius:6px;padding:5px 8px;font-size:.7rem}.location-status:empty{display:none}.map-stage{isolation:isolate;background:#dce8ed;height:100%;min-height:520px;position:relative;overflow:hidden}.map-canvas,.map-fallback{position:absolute;inset:0}.map-canvas{z-index:2}.map-fallback{z-index:1;background:#0a1720;place-items:center;display:grid;overflow:hidden}:root[data-theme=light] .map-stage,:root[data-theme=light] .map-fallback{background:#dce8ed}:root[data-theme=light] .map-fallback img{opacity:.72;filter:saturate(.5)brightness(1.18)}.map-fallback[hidden]{display:none}.map-fallback img{object-fit:cover;opacity:.54;filter:saturate(.55);width:100%;height:100%}.map-fallback p{border:1px solid var(--line);background:var(--surface);max-width:310px;color:var(--text);text-align:center;border-radius:9px;margin:0;padding:10px 14px;position:absolute}.map-attribution{z-index:8;color:#dbe4eb;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#05131dd1;border:1px solid #cad5dd24;border-radius:7px;padding:5px 8px;font-size:.6rem;position:absolute;inset-block-end:16px;inset-inline-end:16px}.atlas-shell.has-event-detail .map-attribution{inset-inline-end:348px}.map-attribution a{color:inherit}:root[data-theme=light] .map-attribution{color:#334155;background:#ffffffe6;border-color:#64748b3d}.map-semantics{z-index:8;color:#dbe4eb;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#05131dd6;border:1px solid #cad5dd26;border-radius:9px;align-items:center;gap:7px;max-width:min(440px,46%);padding:7px 10px;font-size:.63rem;display:flex;position:absolute;inset-block-end:16px;inset-inline-start:280px}.map-semantics svg{color:var(--earthquake);flex:none}.atlas-shell.has-event-detail .map-semantics{display:none}:root[data-theme=light] .map-semantics{color:#334155;background:#ffffffe6;border-color:#64748b3d}.maplibregl-map{width:100%;height:100%;font:inherit;position:relative;overflow:hidden}.maplibregl-canvas{position:absolute;inset:0}.maplibregl-canvas-container,.maplibregl-canvas-container canvas{width:100%;height:100%}.maplibregl-canvas-container.maplibregl-interactive{cursor:grab;-webkit-user-select:none;user-select:none}.maplibregl-canvas-container.maplibregl-interactive:active{cursor:grabbing}.maplibregl-ctrl-attrib{display:none}.event-list-panel{background:var(--bg-soft);height:100%;padding:18px;overflow:auto}.atlas-shell[data-view=map] .event-list-panel,.atlas-shell[data-view=list] .map-stage,.atlas-shell[data-view=list] .map-toolbar{display:none}.atlas-shell.has-map-fallback .atlas-main{grid-template-rows:minmax(250px,45%) minmax(260px,1fr);display:grid}.atlas-shell.has-map-fallback .event-list-panel{display:block}.event-list{gap:7px;margin-top:15px;display:grid}.list-heading span{color:var(--text-muted);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.72rem}.event-row{border:1px solid var(--line);background:var(--surface);width:100%;min-height:62px;color:var(--text);text-align:start;border-radius:11px;grid-template-columns:42px minmax(0,1fr) 18px;align-items:center;gap:10px;padding:8px 10px;display:grid}.event-row:hover{border-color:var(--line-strong);background:var(--surface-raised);transform:translateY(-1px)}.event-row-copy{min-width:0;display:grid}.event-row-copy strong{text-overflow:ellipsis;white-space:nowrap;font-size:.82rem;overflow:hidden}.event-row-copy small{color:var(--text-muted);text-overflow:ellipsis;white-space:nowrap;margin-top:3px;font-size:.67rem;overflow:hidden}.event-row-arrow{color:var(--text-muted);font-size:1.15rem}.event-symbol{color:#fff;border:2px solid #ffffffe6;place-items:center;width:38px;height:38px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.68rem;font-weight:800;display:grid}.event-symbol--earthquake-below,.event-symbol--earthquake-above,.event-symbol--earthquake-unknown{border-radius:50%}.event-symbol--earthquake-below{background:var(--earthquake-below)}.event-symbol--earthquake-above{background:var(--earthquake-above)}.event-symbol--earthquake-unknown{background:var(--earthquake-unknown)}.event-symbol--volcano{width:36px;height:32px;color:var(--volcano);filter:drop-shadow(0 0 1px #fff);background:0 0;border:0;font-size:1.5rem}.color-safe .event-symbol--earthquake-below,.color-safe .event-symbol--earthquake-above,.color-safe .event-symbol--earthquake-unknown{border-style:double;border-width:4px}.color-safe .event-symbol--volcano{color:var(--text);filter:none}.empty-state{border:1px solid var(--line);border-radius:var(--radius);color:var(--text-muted);margin:20px 0;padding:14px}.event-drawer{--drawer-enter-inline:18px;z-index:30;border:1px solid var(--line-strong);border-radius:14px;width:min(320px,100% - 242px);max-width:100%;padding:18px;animation:.24s cubic-bezier(.22,1,.36,1) event-drawer-enter-inline;position:absolute;inset-block:12px;inset-inline-end:12px;box-shadow:0 14px 32px #00000038}[dir=rtl] .event-drawer{--drawer-enter-inline:-18px}:root[data-theme=light] .event-drawer{background:#fffffff5;box-shadow:0 14px 32px #0f172a29}@keyframes event-drawer-enter-inline{0%{opacity:0;transform:translate3d(var(--drawer-enter-inline), 0, 0)}to{opacity:1;transform:translate(0,0)}}@keyframes event-drawer-enter-block{0%{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translate(0,0)}}.event-drawer[aria-hidden=true] .sheet-handle,.sheet-handle{display:none}.drawer-topline{margin-bottom:13px}.source-badge{letter-spacing:.05em;text-transform:uppercase;border-radius:999px;padding:5px 8px;font-size:.64rem;font-weight:800}.source-badge--earthquake{background:color-mix(in srgb, var(--earthquake) 16%, transparent);color:var(--earthquake)}.source-badge--volcano{background:color-mix(in srgb, var(--volcano) 16%, transparent);color:var(--volcano)}.drawer-close{font-size:1.35rem}.drawer-event-title{align-items:center;gap:11px;margin:0 0 18px;font-size:1.18rem;line-height:1.25;display:flex}.drawer-magnitude{color:var(--earthquake);flex:none;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:1.58rem}.drawer-volcano-mark{color:var(--volcano)}.event-details{margin:0}.detail-row{border-bottom:1px solid var(--line);grid-template-columns:minmax(95px,44%) 1fr;gap:8px;padding:8px 0;display:grid}.detail-row dt{color:var(--text-muted);font-size:.68rem}.detail-row dd{text-align:end;margin:0;font-size:.72rem;font-weight:700}.marker-note,.external-policy,.drawer-safety,.critical-notice{border-radius:9px;padding:10px;font-size:.7rem}.marker-note{border:1px solid var(--line);color:var(--text-muted)}.external-policy{color:var(--text-muted)}.drawer-safety{border-inline-start:3px solid var(--delayed);background:color-mix(in srgb, var(--delayed) 8%, transparent)}.critical-notice{border:1px solid color-mix(in srgb, var(--critical) 42%, var(--line));background:color-mix(in srgb, var(--critical) 10%, transparent);color:var(--text)}.drawer-actions{gap:7px;margin-top:14px;display:grid}.atlas-statusbar{min-height:48px;color:var(--text-muted);justify-content:space-between;align-items:center;gap:20px;padding:8px 4px 0;font-size:.69rem;display:flex}.atlas-statusbar>div{align-items:center;gap:10px;display:flex}.atlas-statusbar>div:nth-child(2) span{border-inline-end:1px solid var(--line);padding-inline:8px}.noscript-notice{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);max-width:760px;margin:18px auto;padding:18px}.site-footer{border-top:1px solid 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