/* 防务早知道 · H 方案。字体在文档 head 中加载。 */
:root {
  --bg: #fff;
  --ink: #111;
  --ink-2: #3f3f3f;
  --ink-3: #5f5f5f;
  --rule: #e2e2e2;
  --accent: #ff4f00;
  --on-accent: #111;
  --accent-tint: #fff1ea;
  --footer-text: #c9c9c9;
  --map-sea: #ecece8;
  --map-land: #fff;
  --map-coast: #b5b5ae;
  --map-border: #d6d6d0;
  --map-graticule: #e0e0db;
  --font-cjk: "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-num: "Archivo", "Noto Sans SC", sans-serif;
  --fs-date: 220px;
  --fs-date-sub: 18px;
  --fs-h1: 60px;
  --fs-h2: 34px;
  --fs-h3: 24px;
  --fs-lead: 21px;
  --fs-index: 40px;
  --fs-index-card: 36px;
  --fs-stat: 52px;
  --fs-stat-unit: 22px;
  --fs-body: 16px;
  --fs-nav: 15px;
  --fs-button: 14px;
  --fs-meta: 13px;
  --fs-chip: 12px;
  --wrap: 1200px;
  --wrap-map: 1280px;
  --gutter: 32px;
  --rule-section: 2px solid var(--ink);
  --rule-card: 6px solid var(--ink);
  --rule-thin: 1px solid var(--rule);
  --border-chip: 2px solid var(--ink);
  --radius: 0;
}

* { box-sizing: border-box; }
html { background: var(--bg); color: var(--ink); scroll-padding-top: 24px; }
body { margin: 0; font: 400 var(--fs-body)/1.75 var(--font-cjk); }
button, input { font: inherit; border-radius: var(--radius); }
button { color: inherit; cursor: pointer; }
button:disabled { cursor: default; }
a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; }
button, a { -webkit-tap-highlight-color: transparent; }
img, svg { max-width: 100%; }
img { height: auto; }
figure, h1, h2, h3, p { margin: 0; }
h1 { font-size: var(--fs-h1); font-weight: 900; line-height: 1.12; letter-spacing: -.01em; }
h2 { font-size: var(--fs-h2); font-weight: 900; line-height: 1.3; }
h3 { font-size: var(--fs-h3); font-weight: 900; line-height: 1.4; }
strong, b { font-weight: 700; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.wrap-map { width: 100%; max-width: var(--wrap-map); margin-inline: auto; padding-inline: 24px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.skip-link { position: absolute; top: 8px; left: 8px; padding: 8px 12px; z-index: 30; transform: translateY(-200%); background: var(--bg); border: var(--border-chip); }
.skip-link:focus { transform: none; }

/* 静态正文是默认显示；JS 仅增强显示方式。 */
html:not(.js) [data-brief-only] { display: none; }
/* Enhancement controls reserve their final space while static reading stays complete. */
html:not(.js) .mode-toggle, html:not(.js) .filter-bar,
html:not(.js) .archive-search, html:not(.js) .map-zoom,
html:not(.js) [data-selection-detail] { visibility: hidden; }
.js[data-mode="brief"] [data-full-only] { display: none; }
.js[data-mode="full"] [data-brief-only] { display: none; }

.header-inner { min-height: 72px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 22px; line-height: 1.4; font-weight: 900; white-space: nowrap; }
.brand-mark { display: inline-block; flex: none; width: 18px; height: 18px; background: var(--accent); }
.site-nav { display: flex; gap: 22px; font-size: var(--fs-nav); font-weight: 700; line-height: 1.4; }
.site-nav a { padding-block: 4px; border-bottom: 3px solid transparent; }
.site-nav a[aria-current="page"] { border-bottom-color: var(--accent); }
.subscribe-link { margin-left: auto; padding: 10px 18px; background: var(--ink); color: var(--bg); font-size: var(--fs-button); line-height: 1.4; font-weight: 700; white-space: nowrap; }
.subscribe-mobile { display: none; }
.site-header--map { border-bottom: var(--rule-section); }
.site-header--map .header-inner { min-height: 68px; }
.site-header--map .brand { font-size: 21px; }
.site-header--map .brand-mark { width: 17px; height: 17px; }
.map-date { display: flex; align-items: baseline; gap: 8px; margin-left: auto; font-size: 13px; font-weight: 700; }
.map-date > :first-child { font: 900 26px/1 var(--font-num); font-stretch: 125%; color: var(--accent); }
.clock-bar { border-top: var(--rule-thin); border-bottom: var(--rule-section); }
.clock-inner { min-height: 40px; display: flex; align-items: center; gap: 24px; color: var(--ink-3); font: 600 12px/1.5 var(--font-num); }
.clock-label { font-family: var(--font-cjk); font-weight: 500; white-space: nowrap; }
.clock-city { display: inline-flex; align-items: center; flex: none; gap: 6px; white-space: nowrap; }
.clock-city > span:not(.clock-face) { font-family: var(--font-cjk); font-weight: inherit; }
.clock-city b, .clock-city time { color: var(--ink); font-weight: 600; }
.clock-face { position: relative; display: inline-block; flex: none; width: 14px; height: 14px; border: 1.5px solid var(--ink); border-radius: 50%; background: var(--bg); color: var(--ink); }
.clock-face.is-night { background: var(--ink); color: var(--bg); }
.clock-hour, .clock-minute { position: absolute; left: 50%; bottom: 50%; display: block; width: 1.5px; height: 4px; background: currentColor; transform: translateX(-50%) rotate(var(--hour)); transform-origin: 50% 100%; }
.clock-minute { width: 1px; height: 5px; transform: translateX(-50%) rotate(var(--minute)); }

.issue-nav { display: flex; justify-content: space-between; gap: 20px; padding-top: 20px; font-size: 14px; font-weight: 700; }
.issue-nav span { color: var(--ink-3); }
.hero { display: flex; flex-wrap: wrap; gap: 24px 56px; align-items: flex-end; padding-top: 44px; padding-bottom: 40px; }
.hero-date { flex: 0 0 auto; display: flex; flex-direction: column; gap: 10px; }
.date-number { display: block; flex: none; width: 1.484em; color: var(--accent); font: 900 var(--fs-date)/.78 var(--font-num); font-stretch: 125%; letter-spacing: -.04em; }
.date-sub { font: 800 var(--fs-date-sub)/1.2 var(--font-num); font-stretch: 125%; letter-spacing: .08em; }
.mobile-issue { display: none; }
.hero-main { flex: 1 1 520px; min-width: 0; display: flex; flex-direction: column; gap: 16px; }
.issue-meta { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 14px; line-height: 1.5; font-weight: 700; }
.issue-meta > :last-child:not(:first-child) { color: var(--ink-3); font-weight: 500; }
.mode-and-tiers { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; }
.mode-toggle { display: inline-flex; border: var(--border-chip); }
.mode-toggle button { padding: 10px 18px; border: 0; background: var(--bg); color: var(--ink); font-size: var(--fs-button); line-height: 1.4; font-weight: 700; }
.mode-toggle button[aria-pressed="true"] { background: var(--ink); color: var(--bg); }
.tier-counts { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.tier { display: inline-block; padding: 1px 8px; border: var(--border-chip); color: var(--ink); font: 700 var(--fs-chip)/1.4 var(--font-cjk); white-space: nowrap; }
.tier--1:not(.map-marker) { padding: 3px 8px; border: 0; background: var(--ink); color: var(--bg); }
.tier--3:not(.map-marker) { border-style: dotted; }
.tier--4:not(.map-marker) { border-style: dashed; }
.tier-counts .tier { padding: 2px 10px; font-size: 13px; }
.tier-counts .tier--1 { padding: 4px 10px; }
.source-chip { position: relative; z-index: 2; display: inline-block; padding: 1px 6px; border: var(--border-chip); color: var(--ink); background: var(--bg); font: 700 var(--fs-chip)/1.4 var(--font-num); white-space: normal; overflow-wrap: anywhere; }
.source-chip:hover { background: var(--ink); color: var(--bg); text-decoration: none; }

.section { border-top: var(--rule-section); }
.section > .wrap { padding-top: 36px; padding-bottom: 48px; }
.section-heading { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 24px; margin-bottom: 24px; }
.section-heading > span { color: var(--ink-3); font-size: 14px; font-weight: 700; }
.section-heading > a { font-size: 15px; font-weight: 700; }
.brief-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px 32px; margin: 0; padding: 0; list-style: none; }
.brief-card { position: relative; min-width: 0; display: flex; flex-direction: column; gap: 8px; padding-top: 12px; border-top: var(--rule-card); }
.brief-card:first-child { border-top-color: var(--accent); }
.brief-main { display: flex; flex-direction: column; gap: 8px; }
.brief-main::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.brief-main:hover { text-decoration: none; }
.brief-main:hover .brief-lead { text-decoration: underline; }
.brief-number { font: 900 var(--fs-index)/1 var(--font-num); font-stretch: 125%; }
.brief-copy { color: var(--ink-2); font-size: var(--fs-body); line-height: 1.75; overflow-wrap: anywhere; }
.brief-text { color: inherit; }
.brief-lead { display: block; margin-bottom: 4px; color: var(--ink); font-size: var(--fs-lead); font-weight: 900; line-height: 1.4; }
.brief-lead::after { content: ""; }
.brief-lead a::after, .brief-link::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.brief-card:focus-within { outline: 2px solid var(--ink); outline-offset: 4px; }
.brief-sources { position: relative; z-index: 2; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; width: fit-content; }
.stat-strip { border-top: var(--rule-section); border-bottom: var(--rule-section); }
.stat-inner { display: flex; }
.stat-cell { flex: 1 1 200px; min-width: 0; display: flex; flex-direction: column; gap: 6px; padding: 24px 20px; border-left: var(--rule-thin); }
.stat-cell:first-child { padding-left: 0; border-left-color: transparent; }
.stat-cell:last-child { padding-right: 0; }
.stat-value { color: var(--accent); font: 900 var(--fs-stat)/1 var(--font-num); font-stretch: 112%; letter-spacing: -.02em; white-space: nowrap; }
.stat-unit { color: var(--ink); font-family: var(--font-cjk); font-size: var(--fs-stat-unit); letter-spacing: 0; }
.stat-label { font-size: 14px; font-weight: 700; }

.map-section > .wrap { padding-top: 40px; padding-bottom: 48px; }
.stat-strip + .map-section { border-top: 0; }
.map-section .section-heading { margin-bottom: 20px; }
.map-layout { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 24px; align-items: start; }
.map-visual { min-width: 0; }
.map-panel { min-width: 0; margin: 0; border: var(--border-chip); }
[data-map-stage] { position: relative; aspect-ratio: 900/640; overflow: hidden; background: var(--map-sea); isolation: isolate; }
[data-map-canvas] { position: absolute; inset: 0; transform-origin: 50% 50%; }
[data-map-image], [data-map-image] > img { display: block; width: 100%; height: 100%; object-fit: contain; }
.map-marker { position: absolute; display: grid; place-items: center; width: 44px; height: 44px; padding: 0; border: 0; transform: translate(-50%, -50%) scale(var(--marker-scale, 1)); background: transparent; color: var(--ink); z-index: 2; }
.map-marker-glyph { display: grid; place-items: center; width: 24px; height: 24px; border: var(--border-chip); background: var(--bg); font: 800 11px/1 var(--font-num); pointer-events: none; }
.map-marker-count { position: absolute; top: -2px; right: -2px; display: grid; place-items: center; min-width: 21px; height: 18px; padding-inline: 3px; background: var(--accent); color: var(--on-accent); font: 800 10px/1 var(--font-num); pointer-events: none; }
.map-marker.tier--1 .map-marker-glyph { background: var(--ink); color: var(--bg); border: 0; }
.map-marker.tier--3 .map-marker-glyph { border-style: dotted; }
.map-marker.tier--4 .map-marker-glyph { border-style: dashed; }
.map-marker:hover, .map-marker:focus-visible { z-index: 5; }
.map-marker.is-selected { z-index: 4; }
.map-marker.is-selected .map-marker-glyph { width: 32px; height: 32px; outline: 3px solid var(--ink); border: 0; background: var(--accent); color: var(--on-accent); font-size: 13px; font-weight: 900; }
.map-marker.is-filtered { opacity: .25; pointer-events: none; }
.map-popup { position: absolute; z-index: 8; width: 260px; max-width: calc(100% - 16px); display: flex; flex-direction: column; gap: 6px; padding: 12px 14px; border: var(--border-chip); background: var(--bg); transform: translate(28px, -18px); }
.map-popup.is-left { transform: translate(calc(-100% - 28px), -18px); }
.map-popup > :first-child, .map-popup-meta { font-size: 12px; font-weight: 700; }
.map-popup h3, .map-popup-title { font-size: 16px; line-height: 1.5; font-weight: 900; }
.map-popup-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 12px; align-items: center; color: var(--ink-3); font-size: 12px; }
.map-popup-bottom a { color: var(--ink); font-weight: 700; }
.map-group-choices { display: flex; flex-wrap: nowrap; gap: 6px; max-width: 100%; padding-top: 6px; overflow-x: auto; overscroll-behavior-x: contain; scrollbar-width: thin; }
.map-group-choices button { display: inline-block; flex: 0 0 auto; min-width: 44px; max-width: min(220px, 100%); min-height: 44px; padding: 6px 10px; overflow: hidden; border: var(--border-chip); background: var(--bg); color: var(--ink); font: 700 13px/1.4 var(--font-num); text-align: left; white-space: nowrap; text-overflow: ellipsis; }
.map-group-choices button[aria-pressed="true"] { background: var(--ink); color: var(--bg); }
.map-group-choices button.is-filtered { display: none; }
.map-legend { position: absolute; top: 8px; right: 8px; z-index: 6; display: flex; flex-wrap: wrap; align-items: center; gap: 12px; padding: 5px 10px; border: var(--border-chip); background: var(--bg); font-size: 12px; line-height: 1.4; font-weight: 700; }
.map-legend > span { display: flex; align-items: center; gap: 5px; white-space: nowrap; }
.legend-square { display: inline-block; width: 12px; height: 12px; border: var(--border-chip); }
.legend-square.tier--1 { padding: 0; border: 0; background: var(--ink); }
.legend-square.tier--3 { border-style: dotted; }
.legend-square.tier--4 { border-style: dashed; }
.map-offmaps { position: absolute; left: 8px; bottom: 8px; z-index: 6; display: flex; flex-direction: column; align-items: flex-start; gap: 6px; max-width: calc(100% - 16px); }
[data-offmap] { display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 4px; padding: 3px 8px; border: var(--border-chip); background: var(--bg); font-size: 12px; line-height: 1.5; font-weight: 700; }
.map-offmap--unknown { border-style: dashed; }
[data-offmap-item] { position: relative; min-width: 24px; min-height: 24px; padding: 0 2px; border: 0; background: transparent; color: var(--ink); font-family: var(--font-num); font-size: 12px; line-height: 1.5; font-weight: 700; }
[data-offmap-item].is-selected { background: var(--accent); color: var(--on-accent); }
[data-offmap-item].is-filtered { opacity: .25; }
.map-zoom { position: absolute; top: 10px; left: 10px; z-index: 7; display: flex; flex-direction: column; border: var(--border-chip); background: var(--bg); }
.map-zoom--mobile { display: none; }
.map-zoom button { width: 30px; height: 30px; padding: 0; border: 0; background: var(--bg); color: var(--ink); font-size: 18px; font-weight: 700; line-height: 1; }
.map-zoom button + button { border-top: var(--rule-section); }
.map-zoom button:disabled { color: var(--ink-3); opacity: .65; }
.map-feed { min-width: 0; border-top: var(--rule-card); }
.map-feed-heading { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 6px 10px; padding-block: 12px; font-size: 20px; font-weight: 900; }
.map-feed-heading span { color: var(--ink-3); font-size: 12px; font-weight: 500; }
.map-feed-list { margin: 0; padding: 0; list-style: none; }
.js .map-feed-preview .map-feed-list { max-height: 470px; overflow-y: auto; overscroll-behavior-y: contain; scrollbar-width: thin; }
.map-feed-row { border-bottom: var(--rule-thin); }
.map-feed-row > a { display: flex; gap: 12px; align-items: flex-start; padding: 11px 0; }
.map-feed-row.is-selected { background: var(--accent-tint); }
.map-feed-row.is-selected > a { padding-inline: 8px; }
.domain-square { flex: none; display: inline-grid; place-items: center; width: 24px; height: 24px; background: var(--ink); color: var(--bg); font-size: 12px; line-height: 1; font-weight: 700; }
.domain-square--unverified { padding: 0; border: 2px dashed var(--ink); background: var(--bg); color: var(--ink); }
.is-selected .domain-square { border: 0; background: var(--accent); color: var(--on-accent); font-weight: 900; }
.map-feed-copy { min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.map-feed-title { font-size: 15px; line-height: 1.5; font-weight: 700; overflow-wrap: anywhere; }
.map-feed-meta { color: var(--ink-3); font-size: 12px; line-height: 1.5; overflow-wrap: anywhere; }
.map-offmap-note { padding-top: 12px; color: var(--ink-3); font-size: 13px; }
[data-mobile-detail], [data-selection-detail] { display: none; }
.js .has-offmap-selection [data-selection-detail],
.js [data-selection-detail][data-show-offmap="true"] { display: block; }
.map-selection-item { margin-top: 12px; border: var(--border-chip); background: var(--accent-tint); }
.map-detail-link { display: flex; align-items: flex-start; gap: 10px; min-height: 80px; padding: 12px; }
.map-mobile-copy { display: flex; flex: 1; flex-direction: column; gap: 2px; min-width: 0; }
.map-mobile-copy > strong { font-size: 15px; line-height: 1.5; font-weight: 900; }
.map-detail-action { align-self: flex-start; font-size: 13px; line-height: 1.5; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.map-selection-item > .map-group-choices { margin: 0 12px 12px; padding-top: 0; }
[data-empty] { padding: 24px 12px; font-size: 14px; text-align: center; }
[data-clear-filters] { min-height: 44px; margin-top: 12px; padding: 7px 12px; border: var(--border-chip); background: var(--bg); font-size: 13px; font-weight: 700; }
.filter-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 20px; padding-top: 14px; padding-bottom: 14px; }
.filter-group { display: flex; flex-wrap: wrap; gap: 6px; }
.filter-divider { width: 2px; height: 26px; background: var(--ink); }
[data-filter] { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 7px 12px; border: var(--border-chip); background: var(--bg); color: var(--ink); font-size: 13px; line-height: 1.4; font-weight: 700; white-space: nowrap; }
[data-filter][aria-pressed="true"] { background: var(--ink); color: var(--bg); }
[data-filter] .domain-square { width: 20px; height: 20px; font-size: 12px; }
[data-filter][aria-pressed="true"] .domain-square { background: var(--bg); color: var(--ink); }
.map-page-layout { grid-template-columns: minmax(0, 1fr) 380px; gap: 20px; padding-bottom: 24px; }
body[data-page="map"] .map-layout { grid-template-columns: minmax(0, 1fr) 380px; gap: 20px; padding-bottom: 24px; }
body[data-page="map"] .map-feed-list { border-top: var(--rule-section); }
.js body[data-page="map"] .map-feed-list { height: 520px; overflow-y: auto; overscroll-behavior-y: contain; scrollbar-width: thin; }
html:not(.js) .map-feed-list { height: auto; max-height: none; }

.featured-section > .wrap { padding-top: 40px; padding-bottom: 56px; }
.featured-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 36px; }
.mobile-full-link { display: none; }
.item-card { min-width: 0; display: flex; flex-direction: column; gap: 12px; padding-top: 14px; border-top: var(--rule-card); scroll-margin-top: 24px; }
.item-meta { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.item-meta > :first-child { display: flex; align-items: baseline; gap: 12px; min-width: 0; }
.item-number { font: 900 var(--fs-index-card)/1 var(--font-num); font-stretch: 125%; white-space: nowrap; }
.item-theater { font-size: 13px; font-weight: 700; }
.item-title { font-size: var(--fs-h3); font-weight: 900; line-height: 1.4; }
.item-body { font-size: var(--fs-body); line-height: 1.8; overflow-wrap: anywhere; }
.item-body .source-chip { margin-left: 6px; vertical-align: baseline; }
.item-source-note { color: var(--ink-3); font-size: 12px; line-height: 1.7; overflow-wrap: anywhere; }
.item-caution { padding: 8px 12px; border: 2px dashed var(--ink); font-size: 14px; line-height: 1.7; overflow-wrap: anywhere; }
.item-related { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 14px; }
.item-related a { display: inline-block; padding: 3px 10px; border: var(--border-chip); font-weight: 700; }
.item-card.is-target { background: var(--accent-tint); }
.full-section > .wrap { padding-top: 40px; padding-bottom: 56px; }
.theater-group { max-width: 760px; margin-inline: auto; }
.theater-group + .theater-group { margin-top: 48px; }
.theater-heading { display: flex; flex-wrap: wrap; align-items: baseline; gap: 12px; margin-bottom: 24px; font-size: 28px; }
.theater-heading span { font-size: 14px; font-weight: 500; color: var(--ink-3); }
.full-items { max-width: 760px; margin-inline: auto; }
.theater-group > .item-card + .item-card { margin-top: 36px; }
.invest-band { background: var(--accent); color: var(--on-accent); }
.invest-layout { display: flex; flex-wrap: wrap; gap: 24px 56px; padding-top: 48px; padding-bottom: 48px; }
.invest-intro { flex: 0 0 240px; display: flex; flex-direction: column; gap: 8px; }
.invest-intro h2 { font-size: 40px; line-height: 1.15; }
.invest-intro p { font-size: 13px; font-weight: 500; }
.invest-grid { flex: 1 1 560px; min-width: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 36px; }
.invest-grid > p { padding-top: 12px; border-top: 3px solid var(--ink); font-size: 16px; line-height: 1.7; overflow-wrap: anywhere; }
.inference-tag { display: inline-block; padding: 0 5px; border: 2px dashed var(--ink); font-size: 12px; line-height: 1.5; font-weight: 700; }
.site-footer { background: var(--ink); color: var(--bg); }
.footer-inner { display: flex; flex-wrap: wrap; gap: 24px 56px; padding-top: 40px; padding-bottom: 40px; }
.footer-brand { flex: 1 1 300px; display: flex; flex-direction: column; gap: 10px; }
.footer-brand .brand-mark { width: 16px; height: 16px; }
.footer-brand > p { color: var(--footer-text); font-size: 14px; }
.footer-details { flex: 2 1 480px; display: flex; flex-direction: column; gap: 8px; color: var(--footer-text); font-size: 13px; line-height: 1.7; }
.footer-links { display: flex; flex-wrap: wrap; gap: 6px 20px; }
.footer-links a { display: inline-block; text-decoration: underline; text-underline-offset: 3px; }
.site-footer :focus-visible { outline-color: var(--bg); }

.page-intro { padding-top: 44px; padding-bottom: 36px; border-bottom: var(--rule-section); }
.page-heading { padding-top: 44px; padding-bottom: 36px; border-bottom: var(--rule-section); }
.page-heading h1 { margin-block: 12px 16px; }
.page-heading > p:last-child { color: var(--ink-3); }
.eyebrow { font: 800 13px/1.4 var(--font-num); font-stretch: 125%; letter-spacing: .12em; }
.page-intro h1 { margin-bottom: 16px; }
.page-intro p { max-width: 760px; color: var(--ink-3); }
.prose { max-width: 760px; padding-top: 40px; padding-bottom: 56px; }
.prose h1 { margin-bottom: 24px; }
.prose h2 { margin-top: 36px; margin-bottom: 16px; font-size: 28px; }
.prose h2:first-child { margin-top: 0; }
.prose p, .prose ul, .prose ol, .prose dl { margin-top: 0; margin-bottom: 18px; }
.prose ul, .prose ol { padding-left: 1.5em; }
.prose section + section { margin-top: 36px; }
.prose .intro { font-size: 24px; font-weight: 900; line-height: 1.4; }
.prose a:not(.tier):not(.source-chip):not(.button-link) { text-decoration: underline; text-underline-offset: 3px; overflow-wrap: anywhere; }
.tier-definition { display: flex; align-items: flex-start; gap: 24px; padding-block: 20px; border-top: var(--rule-section); }
.tier-definition > .tier { flex: none; }
.tier-definition h2, .tier-definition h3 { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin: 0 0 10px; font-size: 21px; }
.tier-definition p { margin-bottom: 0; }
.button-link { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 10px 18px; border: var(--border-chip); font-size: 14px; font-weight: 700; line-height: 1.5; }
.button-link--primary { background: var(--ink); color: var(--bg); }
.page-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.not-found { min-height: 60vh; display: flex; flex-direction: column; justify-content: center; padding-block: 56px; }
.not-found h1 { margin-bottom: 20px; }
.not-found p { color: var(--ink-3); }
.not-found .error-number { margin-bottom: 24px; color: var(--accent); font: 900 124px/1 var(--font-num); font-stretch: 125%; letter-spacing: -.04em; }
.error-links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.archive-page { padding-bottom: 56px; }
.archive-search { margin-top: 28px; }
.archive-search label { display: block; margin-bottom: 8px; font-size: 14px; font-weight: 700; }
.archive-search-control { display: flex; gap: 8px; max-width: 760px; }
.archive-search-control > input { flex: 1; min-width: 0; }
.archive-search-control > button { flex: none; min-height: 48px; padding: 10px 18px; border: var(--border-chip); background: var(--ink); color: var(--bg); font-size: 14px; line-height: 1.5; font-weight: 700; }
.archive-search input { width: 100%; min-height: 48px; padding: 10px 14px; border: var(--border-chip); background: var(--bg); color: var(--ink); font-size: 16px; }
.archive-search input::placeholder { color: var(--ink-3); opacity: 1; }
[data-search-status] { margin-top: 10px; color: var(--ink-3); font-size: 13px; }
.archive-content { padding-top: 36px; padding-bottom: 56px; }
.archive-month { margin-top: 36px; }
.archive-month:first-child { margin-top: 0; }
.archive-month > h2 { padding-bottom: 16px; border-bottom: var(--rule-section); font-size: 28px; }
.archive-list { padding: 0; margin: 0; list-style: none; }
.archive-row { display: flex; gap: 24px; align-items: center; padding-block: 24px; border-bottom: var(--rule-thin); }
.archive-row > a { display: flex; flex: 1; min-width: 0; align-items: center; gap: 24px; }
.archive-row > .archive-link { display: grid; grid-template-columns: 116px minmax(0, 1fr) auto 24px; width: 100%; }
.archive-date { display: flex; flex: 0 0 116px; align-items: baseline; gap: 12px; font-size: 13px; font-weight: 700; }
.archive-date { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 4px 10px; }
.archive-date time { grid-column: 1 / -1; color: var(--ink-3); font: 500 11px/1.5 var(--font-num); }
.archive-date strong, .archive-date .day, .archive-day { font: 900 36px/1 var(--font-num); font-stretch: 125%; }
.archive-copy { flex: 1; min-width: 0; }
.archive-copy { display: flex; flex-direction: column; gap: 6px; }
.archive-copy > strong { font-size: 20px; font-weight: 900; line-height: 1.4; }
.archive-copy > span:not(.archive-meta) { color: var(--ink-2); font-size: 15px; line-height: 1.6; }
.archive-arrow { font: 700 24px/1 var(--font-num); }
.archive-copy h3 { margin-bottom: 6px; font-size: 20px; }
.archive-copy p, .archive-meta { color: var(--ink-3); font-size: 13px; }
.archive-row .tier-counts { flex: none; }
[data-search-empty] { margin-block: 36px; padding: 24px 0; border-top: var(--rule-section); }

.source-catalog-nav { margin-block: 32px 40px; }
.source-catalog-nav ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; margin: 0; padding: 0; border-top: var(--rule-section); list-style: none; }
.source-catalog-nav a { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 44px; padding-block: 8px; border-bottom: var(--rule-thin); font-size: 14px; line-height: 1.5; font-weight: 700; }
.source-catalog-nav a > span, .source-category-count { color: var(--ink-3); font-size: 13px; font-weight: 500; white-space: nowrap; }
.source-category { scroll-margin-top: 24px; }
.source-category > h2 { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 16px; margin-top: 0; padding-top: 24px; border-top: var(--rule-section); }
.source-record { padding-block: 14px; border-bottom: var(--rule-thin); }
.source-record-heading { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; margin-bottom: 4px; }
.source-record-heading > .tier { flex: none; }
.source-record-heading h3 { flex: 1 1 300px; min-width: 0; margin: 0; font-size: 20px; }
.source-record-heading h3 a { display: inline-flex; align-items: center; min-height: 44px; max-width: 100%; overflow-wrap: anywhere; }
.source-language { color: var(--ink-3); font: 700 12px/1.5 var(--font-num); }
.source-record .source-description { margin: 0; color: var(--ink-2); font-size: 15px; line-height: 1.65; }
.source-record .source-note { margin: 6px 0 0; color: var(--ink-3); font-size: 13px; line-height: 1.6; }

@media (min-width: 760px) and (max-width: 1099px) {
  .hero { gap: 24px 36px; }
  .hero-main { flex-basis: 440px; }
  .hero h1 { font-size: 48px; }
  .brief-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .map-layout, body[data-page="map"] .map-layout { grid-template-columns: minmax(0, 1fr); }
  .map-feed-preview .map-feed-list { max-height: 470px; }
  .clock-inner { gap: 16px; overflow-x: auto; }
  .stat-cell { padding-inline: 14px; }
  .stat-value { font-size: 40px; }
  .stat-unit { font-size: 18px; }
  .archive-row { flex-wrap: wrap; }
  .archive-row .tier-counts { margin-left: 140px; }
  .archive-row > .archive-link { grid-template-columns: 116px minmax(0, 1fr) 24px; }
  .archive-row > .archive-link .tier-counts { grid-column: 2 / -1; margin-left: 0; }
  .archive-arrow { grid-column: 3; grid-row: 1; }
}

@media (max-width: 759px) {
  :root {
    --fs-date: 124px;
    --fs-date-sub: 14px;
    --fs-h1: 32px;
    --fs-h2: 24px;
    --fs-h3: 21px;
    --fs-lead: 15px;
    --fs-index: 26px;
    --fs-index-card: 30px;
    --fs-stat: 36px;
    --fs-stat-unit: 15px;
    --fs-body: 15px;
    --fs-nav: 14px;
    --fs-button: 13px;
    --fs-meta: 12px;
    --fs-chip: 11px;
    --gutter: 16px;
    --rule-card: 5px solid var(--ink);
  }
  h1 { line-height: 1.2; }
  .wrap-map { padding-inline: var(--gutter); }
  .header-inner { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0 12px; min-height: 0; }
  .brand { grid-column: 1; grid-row: 1; min-width: 0; min-height: 60px; gap: 10px; font-size: 19px; }
  .brand-mark { width: 14px; height: 14px; }
  .site-nav { grid-column: 1 / -1; grid-row: 2; align-items: flex-start; gap: 4px; padding-bottom: 0; }
  .site-nav a { position: relative; display: inline-flex; align-items: flex-start; min-width: 44px; min-height: 44px; padding-top: 4px; padding-bottom: 14px; border-bottom-color: transparent; }
  .site-nav a[aria-current="page"] { border-bottom-color: transparent; }
  .site-nav a::after { content: ""; position: absolute; left: 0; bottom: 10px; width: 2em; height: 3px; background: transparent; }
  .site-nav a[aria-current="page"]::after { background: var(--accent); }
  .subscribe-link { position: relative; display: inline-flex; align-items: center; justify-content: center; grid-column: 2; grid-row: 1; margin: 0; padding: 10px 14px; min-width: 44px; min-height: 44px; }
  .subscribe-desktop { display: none; }
  .subscribe-mobile { display: inline; }
  .site-header--map .header-inner { min-height: 0; }
  .site-header--map .brand { font-size: 19px; }
  .site-header--map .brand-mark { width: 14px; height: 14px; }
  .map-date { grid-column: 2; grid-row: 1; gap: 4px; font-size: 10px; }
  .map-date > :first-child { font-size: 26px; }
  .clock-inner { min-height: 32px; gap: 16px; padding-top: 8px; padding-bottom: 8px; overflow-x: auto; white-space: nowrap; font-size: 11px; line-height: 1.4; scrollbar-width: none; }
  .clock-inner::-webkit-scrollbar { display: none; }
  .clock-face, .clock-label { display: none; }
  .clock-city { gap: 3px; }
  .issue-nav { padding-top: 14px; font-size: 12px; }
  .hero { flex-direction: column; align-items: stretch; gap: 14px; padding-top: 22px; padding-bottom: 24px; }
  .hero-date { flex-direction: row; align-items: flex-end; gap: 12px; }
  .date-sub { display: flex; flex-direction: column; gap: 2px; padding-bottom: 2px; }
  .mobile-issue { display: block; font-family: var(--font-cjk); font-size: 13px; letter-spacing: 0; font-weight: 700; }
  .date-weekday { display: none; }
  .hero-main { flex: auto; gap: 14px; }
  .hero .issue-meta { display: none; }
  .mode-and-tiers { align-items: stretch; flex-direction: column; gap: 14px; }
  .mode-toggle { display: flex; width: 100%; }
  .mode-toggle button { flex: 1; min-width: 44px; min-height: 44px; padding: 10px 0; font-size: 14px; white-space: nowrap; }
  .tier-counts { gap: 6px; }
  .tier-counts .tier { padding: 1px 8px; font-size: 12px; }
  .tier-counts .tier--1 { padding: 3px 8px; }
  .section > .wrap { padding-top: 20px; padding-bottom: 8px; }
  .section-heading { gap: 8px 16px; margin-bottom: 8px; }
  .section-heading > span { display: none; }
  .section-heading > a { position: relative; font-size: 13px; }
  .section-heading > a::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 44px; transform: translateY(-50%); }
  .brief-grid { display: block; }
  .brief-card { display: block; min-height: 60px; padding: 14px 0 14px 34px; border-top: var(--rule-thin); }
  .brief-card:first-child { border-top: 5px solid var(--accent); }
  .brief-main { display: inline; }
  .brief-number { position: absolute; top: 14px; left: 0; width: 22px; line-height: 1; }
  .brief-copy { display: inline; line-height: 1.7; }
  .brief-lead { display: inline; margin: 0; line-height: inherit; }
  .brief-lead::after { content: "："; }
  .brief-sources { display: inline; margin-left: 4px; vertical-align: baseline; }
  .brief-sources .tier { display: none; }
  .brief-sources .source-chip { padding: 0 4px; margin-right: 4px; font-size: 11px; line-height: 1.25; vertical-align: baseline; }
  .source-chip::before { content: ""; position: absolute; left: 50%; top: 50%; width: max(44px, 100%); height: 44px; transform: translate(-50%, -50%); }
  .stat-strip { margin-top: 12px; }
  .stat-inner { max-width: 100%; padding-inline: 0; overflow-x: auto; }
  .stat-cell, .stat-cell:first-child, .stat-cell:last-child { flex: 0 0 182px; gap: 4px; padding: 16px; }
  .stat-cell:first-child { border-left: 0; }
  .stat-label { font-size: 12px; }
  .map-section > .wrap { padding-top: 22px; padding-bottom: 8px; }
  .map-section .section-heading { margin-bottom: 12px; }
  .map-layout, body[data-page="map"] .map-layout { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .map-marker-glyph { width: 16px; height: 16px; font-size: 9px; }
  .map-marker-count { top: 0; right: 0; min-width: 18px; height: 16px; padding-inline: 2px; font-size: 9px; }
  .map-marker.is-selected .map-marker-glyph { width: 22px; height: 22px; outline-width: 2px; font-size: 10px; }
  .map-popup { display: none !important; }
  .map-legend { top: 5px; right: 5px; gap: 6px; padding: 3px 5px; font-size: 10px; }
  .map-legend > span { gap: 3px; }
  .legend-square { width: 10px; height: 10px; }
  .map-offmaps { left: 4px; bottom: 4px; gap: 3px; }
  [data-offmap] { gap: 0 2px; padding: 1px 4px; font-size: 10px; }
  [data-offmap-item] { min-width: 24px; min-height: 24px; font-size: 10px; }
  [data-offmap-item]::before { content: ""; position: absolute; inset: -10px; }
  .map-zoom--overlay { display: none; }
  .map-zoom--mobile { position: static; display: flex; flex-direction: row; align-items: stretch; justify-content: flex-end; min-height: 46px; border: 0; border-top: var(--rule-section); }
  .map-zoom--mobile button { border-left: var(--rule-section); }
  .map-zoom--mobile button + button { border-top: 0; }
  .map-zoom button { width: 44px; height: 44px; }
  [data-mobile-detail], [data-selection-detail] { display: block; min-height: 96px; }
  [data-selection-detail][data-selected="false"] { visibility: hidden; }
  [data-mobile-item] { display: block; padding: 0; }
  .map-detail-link { min-height: 92px; }
  .map-mobile-copy { min-width: 0; }
  [data-mobile-item] .map-feed-title { font-weight: 900; }
  .js .map-feed-preview { display: none; }
  .filter-bar { display: flex; flex-wrap: nowrap; gap: 12px; overflow-x: auto; padding-top: 12px; padding-bottom: 12px; scrollbar-width: thin; }
  .filter-group { flex: none; flex-wrap: nowrap; }
  .filter-divider { flex: none; }
  [data-filter] { min-height: 44px; }
  .map-feed-heading { padding-top: 10px; padding-bottom: 10px; }
  .js body[data-page="map"] .map-feed-list { height: 520px; }
  .map-feed-row > a { min-height: 60px; }
  body[data-page="map"] .map-layout { padding-bottom: 24px; }
  .featured-section { margin-top: 20px; border-top: 0; }
  .featured-section > .wrap { padding-top: 0; padding-bottom: 28px; }
  .featured-section .section-heading { display: none; }
  .featured-grid { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .mobile-full-link { display: flex; align-items: center; justify-content: center; min-height: 44px; margin-top: 28px; padding: 13px 16px; border: var(--border-chip); font-size: 15px; font-weight: 700; text-align: center; }
  .item-card { gap: 10px; padding-top: 16px; scroll-margin-top: 16px; }
  .item-meta { gap: 8px; }
  .item-meta > :first-child { gap: 10px; }
  .item-theater { font-size: 12px; }
  .item-meta .tier { font-size: 11px; }
  .item-caution { font-size: 13px; }
  .item-related { font-size: 13px; }
  .item-related a { min-height: 44px; display: inline-flex; align-items: center; }
  .full-section > .wrap { padding-top: 24px; padding-bottom: 32px; }
  .theater-group + .theater-group { margin-top: 32px; }
  .theater-heading { margin-bottom: 18px; font-size: 24px; }
  .theater-group > .item-card + .item-card { margin-top: 28px; }
  .invest-layout { flex-direction: column; gap: 24px; padding-top: 32px; padding-bottom: 32px; }
  .invest-intro, .invest-grid { flex: auto; }
  .invest-intro h2 { font-size: 32px; }
  .invest-grid { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .invest-grid > p { font-size: 15px; }
  .footer-inner { flex-direction: column; gap: 18px; padding-top: 24px; padding-bottom: 24px; }
  .footer-brand, .footer-details { flex: auto; }
  .footer-brand { gap: 6px; }
  .footer-brand .brand { min-height: 44px; width: fit-content; gap: 8px; font-size: 16px; }
  .footer-brand .brand-mark { width: 12px; height: 12px; }
  .footer-brand > p, .footer-details { font-size: 12px; }
  .footer-brand > p, .footer-details > p:first-child { display: none; }
  .footer-links { gap: 6px 12px; }
  .footer-links a { min-width: 44px; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; padding-inline: 6px; }
  .page-intro { padding-top: 28px; padding-bottom: 24px; }
  .page-heading { padding-top: 28px; padding-bottom: 24px; }
  .prose { padding-top: 28px; padding-bottom: 36px; }
  .prose h2 { font-size: 24px; }
  .not-found { padding-block: 40px; }
  .archive-content { padding-top: 24px; padding-bottom: 36px; }
  .archive-page { padding-bottom: 36px; }
  .archive-month > h2 { font-size: 24px; }
  .archive-row { flex-wrap: wrap; gap: 12px; padding-block: 20px; }
  .archive-row > a { align-items: flex-start; gap: 16px; }
  .archive-row > .archive-link { grid-template-columns: 56px minmax(0, 1fr) 20px; gap: 12px 16px; }
  .archive-date { flex: 0 0 56px; grid-template-columns: minmax(0, 1fr); gap: 6px; font-size: 12px; }
  .archive-date time { grid-column: auto; font-size: 9px; }
  .archive-arrow { grid-column: 3; grid-row: 1; }
  .archive-copy > strong { font-size: 18px; }
  .archive-copy > span:not(.archive-meta) { font-size: 13px; }
  .archive-copy h3 { font-size: 18px; }
  .archive-copy p { font-size: 12px; }
  .archive-row > .archive-link .tier-counts { grid-column: 2 / -1; width: auto; margin-left: 0; }
  .tier-definition { gap: 16px; }
  .tier-definition h3 { font-size: 18px; }
  .source-catalog-nav { margin-block: 24px 32px; }
  .source-catalog-nav ul { grid-template-columns: minmax(0, 1fr); }
  .source-record-heading { gap: 4px 8px; }
  .source-record-heading h3 { flex-basis: calc(100% - 96px); font-size: 18px; }
  .source-language { margin-left: auto; }
  .source-record .source-description { font-size: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto !important; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

@media print {
  .site-nav, .subscribe-link, .mode-toggle, .filter-bar, .map-zoom, .skip-link { display: none !important; }
  [data-brief-only] { display: none !important; }
  [data-full-only] { display: block !important; }
  .map-feed-list { height: auto !important; max-height: none !important; overflow: visible !important; }
  .item-card, .brief-card { break-inside: avoid; }
}