:root{color-scheme:dark;--bg: #071018;--bg-soft: #0a151f;--surface: rgba(12, 24, 35, .94);--surface-strong: #0e1a26;--surface-raised: #132331;--line: rgba(255, 255, 255, .1);--line-strong: rgba(255, 255, 255, .2);--text: #f5f7fa;--text-muted: #9eadba;--earthquake: #ff4d5a;--earthquake-strong: #e5253a;--earthquake-below: #2563eb;--earthquake-above: #d92e43;--earthquake-unknown: #64748b;--volcano: #ff9a3c;--fresh: #20c997;--delayed: #f5b942;--critical: #ff5b5b;--depth-shallow: #ff5d73;--depth-mid: #6da8ff;--depth-deep: #8b7cff;--focus: #71b7ff;--shadow: 0 18px 45px rgba(0, 0, 0, .28);--radius-sm: 8px;--radius: 13px;--radius-lg: 18px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none}:root[data-theme=light]{color-scheme:light;--bg: #f8fafc;--bg-soft: #f1f5f9;--surface: rgba(255, 255, 255, .97);--surface-strong: #ffffff;--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 rgba(28, 48, 63, .12)}*,*:before,*:after{box-sizing:border-box}[hidden]{display:none!important}html{min-width:320px;background:var(--bg);scroll-behavior:smooth}body{min-height:100vh;margin:0;background:var(--bg);color:var(--text);font-size:15px;line-height:1.55;text-rendering:optimizeLegibility}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:focus{outline:none}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.skip-link{position:fixed;inset-block-start:8px;inset-inline-start:8px;z-index:1000;padding:10px 14px;border-radius:var(--radius-sm);background:var(--text);color:var(--bg);transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}.eyebrow{margin:0 0 5px;color:var(--focus);font-size:.69rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase}.site-header{position:sticky;inset-block-start:0;z-index:60;display:flex;align-items:center;gap:18px;min-height:56px;padding:5px clamp(14px,2vw,28px);border-bottom:1px solid var(--line);background:var(--surface)}@supports (backdrop-filter: blur(12px)){@media(min-width:900px){.site-header{background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(12px)}}}.brand{display:inline-flex;flex:0 0 auto;align-items:center;gap:9px;min-height:44px;color:var(--text);text-decoration:none}.brand-mark{width:38px;color:var(--earthquake)}.brand-copy{display:grid;line-height:1.1}.brand-copy strong{font-size:.98rem;letter-spacing:-.025em}.brand-copy small{margin-top:4px;color:var(--text-muted);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase}.header-nav{display:flex;gap:7px;margin-inline-start:auto}.header-nav a{min-height:44px;padding:11px 12px;border-radius:var(--radius-sm);color:var(--text-muted);text-decoration:none}.header-nav a:hover{background:var(--surface-raised);color:var(--text)}.header-status{display:flex;flex:0 0 auto;align-items:center;gap:9px;padding-inline:4px 12px;border-inline-end:1px solid var(--line);line-height:1.15}.header-status>span:last-child{display:grid}.header-status strong{font-size:.72rem}.header-status small{margin-top:3px;color:var(--text-muted);font-size:.65rem}.status-dot{display:inline-block;width:8px;height:8px;margin-inline-end:7px;border-radius:50%;background:var(--fresh);box-shadow:0 0 0 3px color-mix(in srgb,var(--fresh) 18%,transparent)}.status-dot--delayed{background:var(--delayed);box-shadow:0 0 0 3px color-mix(in srgb,var(--delayed) 18%,transparent)}.global-search{position:relative;display:flex;flex:1 1 420px;align-items:center;max-width:620px;min-width:180px;height:44px;margin-inline:auto;padding-inline:13px 9px;border:1px solid var(--line);border-radius:11px;background:var(--bg-soft);color:var(--text-muted)}.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%;padding:0 10px;border:0;outline:0;background:transparent;color:var(--text)}.global-search input::placeholder{color:var(--text-muted)}.global-search kbd{min-width:25px;padding:2px 7px;border:1px solid var(--line-strong);border-radius:6px;background:var(--surface-strong);color:var(--text-muted);text-align:center}.search-results{position:absolute;inset-block-start:calc(100% + 8px);inset-inline:0;z-index:100;max-height:min(420px,62vh);overflow:auto;padding:6px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface-strong);box-shadow:var(--shadow)}.search-option{display:grid;grid-template-columns:32px 1fr auto;align-items:center;gap:9px;width:100%;min-height:48px;padding:7px 9px;border:0;border-radius:8px;background:transparent;color:var(--text);text-align:start}.search-option:hover,.search-option:focus,.search-option[aria-selected=true]{background:var(--surface-raised)}.search-option small{color:var(--text-muted)}.search-empty{margin:0;padding:12px;color:var(--text-muted)}.place-pin{color:var(--focus);font-size:1.25rem}.header-actions{display:flex;flex:0 0 auto;align-items:center;gap:7px}.compact-select,.field-control{min-height:44px;border:1px solid var(--line);border-radius:9px;background:var(--surface-strong);color:var(--text)}.compact-select{max-width:150px;padding-inline:10px 28px}.icon-button{display:inline-grid;place-items:center;width:44px;height:44px;flex:0 0 44px;padding:0;border:1px solid var(--line);border-radius:9px;background:var(--surface-strong);color:var(--text-muted);text-decoration:none}.icon-button:hover,.icon-button.is-active{border-color:var(--line-strong);background:var(--surface-raised);color:var(--text)}.view-toggle{display:flex;padding:2px;border:1px solid var(--line);border-radius:11px}.view-toggle .icon-button{width:38px;height:38px;flex-basis:38px;border:0}.article-language-nav{position:relative}.article-language-nav details{position:relative}.article-language-nav summary{min-height:44px;padding:11px 32px 11px 12px;border:1px solid var(--line);border-radius:9px;background:var(--surface-strong);cursor:pointer;list-style:none}.article-language-nav summary::-webkit-details-marker{display:none}.article-language-nav summary:after{position:absolute;inset-block-start:15px;inset-inline-end:12px;content:"⌄"}.article-language-nav details>div{position:absolute;inset-block-start:calc(100% + 7px);inset-inline-end:0;z-index:80;display:grid;min-width:210px;max-height:60vh;overflow:auto;padding:6px;border:1px solid var(--line-strong);border-radius:12px;background:var(--surface-strong);box-shadow:var(--shadow)}.article-language-nav a{padding:9px 10px;border-radius:7px;color:var(--text-muted);text-decoration:none}.article-language-nav a:hover,.article-language-nav a[aria-current=page]{background:var(--surface-raised);color:var(--text)}.safety-banner{display:flex;align-items:flex-start;gap:7px;padding:3px clamp(14px,2.5vw,36px);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);font-size:.75rem;line-height:1.3}.safety-banner svg{flex:0 0 auto;margin-top:1px;color:var(--delayed)}.safety-banner p{margin:0}.safety-banner strong{margin-inline-end:4px;color:var(--text)}:root[data-theme=light] .safety-banner{border-bottom-color:var(--line);border-inline-start-color:#f0b429;background:#f1f5f9}.atlas-shell{padding:0 clamp(12px,1.5vw,24px) 14px}.atlas-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;min-height:72px;padding-block:4px}.atlas-heading .eyebrow{margin-bottom:1px;font-size:.66rem;line-height:1.1}.atlas-heading h1{margin:0;font-size:clamp(1.48rem,1.9vw,1.9rem);line-height:1;letter-spacing:-.045em}.atlas-heading>div:first-child>p:last-child{max-width:700px;margin:2px 0 0;color:var(--text-muted);font-size:.84rem;line-height:1.3}.atlas-summary{display:flex;flex:0 0 auto;gap:9px}.atlas-summary span{display:grid;min-width:78px;padding:7px 10px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--text-muted);font-size:.65rem;text-transform:uppercase}.atlas-summary strong{color:var(--text);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.92rem}.mobile-filter-strip{display:none}.atlas-workspace{position:relative;display:grid;grid-template-columns:minmax(210px,238px) minmax(0,1fr);min-height:650px;height:calc(100vh - 196px);height:calc(100dvh - 196px);max-height:940px;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface-strong);box-shadow:var(--shadow)}.filter-panel,.event-drawer{min-width:0;overflow:auto;background:var(--surface)}.filter-panel{padding:18px 16px;border-inline-end:1px solid var(--line)}.panel-heading,.list-heading,.drawer-topline{display:flex;align-items:center;justify-content:space-between;gap:12px}.panel-heading h2,.list-heading h2{margin:0;font-size:1.03rem}.filter-panel fieldset{display:grid;gap:3px;margin:19px 0;padding:0;border:0}.filter-panel legend,.field-label{margin-bottom:7px;color:var(--text-muted);font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.field-label{display:block;margin-top:16px}.field-control{width:100%;padding-inline:10px 28px}.segmented-control{display:grid;grid-template-columns:1fr;gap:5px;margin-top:18px}.segmented-control button,.filter-chip{min-height:44px;border:1px solid transparent;border-radius:9px;background:transparent;color:var(--text-muted);text-align:start}.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:#fff}:root[data-theme=light] .segmented-control button,:root[data-theme=light] .filter-chip{border-color:var(--line);border-radius:999px;background:#fff;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{display:flex;align-items:center;gap:9px;min-height:38px;padding-inline:6px;border-radius:7px;color:var(--text-muted)}.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{display:grid;grid-template-columns:1fr 1fr;gap:8px 6px;margin:18px 0;color:var(--text-muted);font-size:.68rem}.magnitude-legend span{display:flex;align-items:center;gap:6px}.legend-dot{width:9px;height:9px;border:1px solid rgba(255,255,255,.75);border-radius:50%}.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{width:0;height:0;border-inline:6px solid transparent;border-bottom:11px solid var(--volcano)}.primary-button,.secondary-button,.toolbar-button{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:9px 13px;border:1px solid transparent;border-radius:9px;font-weight:700;text-decoration:none}.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{position:relative;min-width:0;min-height:0;overflow:hidden;background:var(--bg-soft)}.map-toolbar{position:absolute;inset-block-start:12px;inset-inline-start:12px;z-index:10;display:flex;align-items:center;gap:6px}.toolbar-button{box-shadow:0 6px 18px #0000002e;font-size:.74rem}.location-status{max-width:260px;padding:5px 8px;border-radius:6px;background:var(--surface);color:var(--text-muted);font-size:.7rem}.location-status:empty{display:none}.map-stage{position:relative;height:100%;min-height:430px;overflow:hidden;background:#0c1924}.map-canvas,.map-fallback{position:absolute;inset:0}.map-canvas{z-index:2}.map-fallback{z-index:1;display:grid;place-items:center;overflow:hidden;background:#0a1720}:root[data-theme=light] .map-stage,:root[data-theme=light] .map-fallback{background:#e8eef2}:root[data-theme=light] .map-fallback img{opacity:.78;filter:saturate(.45) brightness(1.5)}.map-fallback[hidden]{display:none}.map-fallback img{width:100%;height:100%;object-fit:cover;opacity:.54;filter:saturate(.55)}.map-fallback p{position:absolute;max-width:310px;margin:0;padding:10px 14px;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--text);text-align:center}.map-attribution{position:absolute;inset-inline-end:8px;inset-block-end:8px;z-index:8;padding:4px 7px;border:1px solid var(--line);border-radius:5px;background:#071018e0;color:#dbe4eb;font-size:.62rem}:root[data-theme=light] .map-attribution{border-color:#64748b47;background:#ffffffe6;color:#334155}.map-semantics{position:absolute;inset-inline-start:10px;inset-block-end:10px;z-index:8;display:flex;align-items:center;gap:6px;max-width:min(390px,55%);padding:6px 9px;border:1px solid var(--line);border-radius:7px;background:var(--surface);color:var(--text-muted);font-size:.64rem}.map-semantics svg{flex:0 0 auto;color:var(--earthquake)}.event-detail-hint{position:absolute;inset-block-start:13px;inset-inline-end:13px;z-index:8;display:flex;align-items:center;gap:7px;max-width:230px;padding:8px 11px;border:1px solid var(--line);border-radius:999px;background:color-mix(in srgb,var(--surface) 94%,transparent);box-shadow:0 5px 18px #0000001f;color:var(--text-muted);font-size:.67rem;pointer-events:none}.event-detail-hint span{color:var(--earthquake)}.atlas-shell.has-event-detail .event-detail-hint{display:none}.maplibregl-map{position:relative;overflow:hidden;width:100%;height:100%;font:inherit}.maplibregl-canvas{position:absolute;inset:0}.maplibregl-canvas-container,.maplibregl-canvas-container canvas{width:100%;height:100%}.maplibregl-canvas-container.maplibregl-interactive{cursor:grab;user-select:none}.maplibregl-canvas-container.maplibregl-interactive:active{cursor:grabbing}.maplibregl-ctrl-attrib{display:none}.event-list-panel{height:100%;overflow:auto;padding:18px;background:var(--bg-soft)}.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{display:grid;grid-template-rows:minmax(250px,45%) minmax(260px,1fr)}.atlas-shell.has-map-fallback .event-list-panel{display:block}.event-list{display:grid;gap:7px;margin-top:15px}.list-heading span{color:var(--text-muted);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.72rem}.event-row{display:grid;grid-template-columns:42px minmax(0,1fr) 18px;align-items:center;gap:10px;width:100%;min-height:62px;padding:8px 10px;border:1px solid var(--line);border-radius:11px;background:var(--surface);color:var(--text);text-align:start}.event-row:hover{border-color:var(--line-strong);background:var(--surface-raised);transform:translateY(-1px)}.event-row-copy{display:grid;min-width:0}.event-row-copy strong{overflow:hidden;font-size:.82rem;text-overflow:ellipsis;white-space:nowrap}.event-row-copy small{overflow:hidden;margin-top:3px;color:var(--text-muted);font-size:.67rem;text-overflow:ellipsis;white-space:nowrap}.event-row-arrow{color:var(--text-muted);font-size:1.15rem}.event-symbol{display:grid;place-items:center;width:38px;height:38px;border:2px solid rgba(255,255,255,.9);color:#fff;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.68rem;font-weight:800}.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;border:0;background:transparent;color:var(--volcano);font-size:1.5rem;filter:drop-shadow(0 0 1px #fff)}.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{margin:20px 0;padding:14px;border:1px solid var(--line);border-radius:var(--radius);color:var(--text-muted)}.event-drawer{--drawer-enter-inline: 18px;position:absolute;inset-block:12px;inset-inline-end:12px;z-index:30;width:min(370px,calc(100% - 242px));max-width:100%;padding:18px;border:1px solid var(--line-strong);border-radius:14px;box-shadow:0 14px 32px #00000038;animation:event-drawer-enter-inline .24s cubic-bezier(.22,1,.36,1)}[dir=rtl] .event-drawer{--drawer-enter-inline: -18px}:root[data-theme=light] .event-drawer{background:#fff;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:translateZ(0)}}@keyframes event-drawer-enter-block{0%{opacity:0;transform:translate3d(0,22px,0)}to{opacity:1;transform:translateZ(0)}}.event-drawer[aria-hidden=true] .sheet-handle,.sheet-handle{display:none}.drawer-topline{margin-bottom:13px}.source-badge{padding:5px 8px;border-radius:999px;font-size:.64rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase}.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{display:flex;align-items:center;gap:11px;margin:0 0 18px;font-size:1.18rem;line-height:1.25}.drawer-magnitude{flex:0 0 auto;color:var(--earthquake);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:1.58rem}.drawer-volcano-mark{color:var(--volcano)}.event-details{margin:0}.detail-row{display:grid;grid-template-columns:minmax(95px,44%) 1fr;gap:8px;padding:8px 0;border-bottom:1px solid var(--line)}.detail-row dt{color:var(--text-muted);font-size:.68rem}.detail-row dd{margin:0;font-size:.72rem;font-weight:700;text-align:end}.marker-note,.external-policy,.drawer-safety,.critical-notice{padding:10px;border-radius:9px;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{display:grid;gap:7px;margin-top:14px}.atlas-statusbar{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:48px;padding:8px 4px 0;color:var(--text-muted);font-size:.69rem}.atlas-statusbar>div{display:flex;align-items:center;gap:10px}.atlas-statusbar>div:nth-child(2) span{padding-inline:8px;border-inline-end:1px solid var(--line)}.noscript-notice{max-width:760px;margin:18px auto;padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.site-footer{padding:28px clamp(16px,4vw,54px);border-top:1px solid 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