@import url('https://fonts.googleapis.com/css2?family=Quicksand:wght@500;700&family=Inter:wght@400;500;600&display=swap');

:root {
  --blue-900: #0b4f7a;
  --blue-700: #1477b4;
  --blue-500: #1c8fd1;
  --blue-300: #7cc8f0;
  --blue-100: #e3f4fd;
  --blue-50: #f3faff;
  --white: #ffffff;
  --ink: #12324a;
  --muted: #6a8396;
  --line: #d6e9f5;
  --ok: #1aa57a;
  --no: #d0465c;
  --shadow: 0 2px 6px rgba(11, 79, 122, .08), 0 10px 30px rgba(11, 79, 122, .08);
  --radius: 18px;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  font: 15px/1.5 Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
}
a { color: var(--blue-700); }
code { background: var(--blue-100); padding: 1px 5px; border-radius: 5px; }
svg { vertical-align: -0.15em; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.scroll-x { overflow-x: auto; }
.fine { font-size: 12px; color: var(--muted); }

/* ---------- logo ---------- */
.logo {
  margin: 0; font-family: Quicksand, Inter, sans-serif; font-weight: 700; letter-spacing: -0.02em;
  font-size: clamp(48px, 11vw, 88px); line-height: 1; text-decoration: none; display: inline-flex; gap: .18em;
}
.logo-word {
  background: linear-gradient(100deg, var(--blue-900), var(--blue-500) 40%, var(--blue-300) 50%, var(--blue-500) 60%, var(--blue-900));
  background-size: 250% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: flow 6s ease-in-out infinite;
}
.logo-word.alt {
  background-image: linear-gradient(100deg, var(--blue-500), var(--blue-300) 40%, #c9ecff 50%, var(--blue-300) 60%, var(--blue-500));
  animation-delay: -3s;
}
.logo.small { font-size: 22px; flex-shrink: 0; }
@keyframes flow { 0%, 100% { background-position: 0% 0; } 50% { background-position: 100% 0; } }

.wave { width: min(260px, 60vw); height: 14px; overflow: hidden; display: block; margin: 6px auto 0; }
.wave path { fill: none; stroke: var(--blue-300); stroke-width: 2.5; stroke-linecap: round; animation: wave 3s linear infinite; }
@keyframes wave { to { transform: translateX(-60px); } }
@media (prefers-reduced-motion: reduce) { .logo-word, .wave path, .pulse, .light, .parallax use { animation: none !important; } }

/* ---------- search ---------- */
.search {
  position: relative; display: flex; align-items: center; gap: 6px;
  background: var(--white); border: 1px solid var(--line); border-radius: 28px;
  padding: 0 8px 0 18px; height: 48px; width: 100%;
  box-shadow: 0 1px 4px rgba(11, 79, 122, .06);
  transition: box-shadow .2s, border-color .2s;
}
.search:hover, .search:focus-within { box-shadow: var(--shadow); border-color: transparent; }
.search.open { border-radius: 24px 24px 0 0; }
.search .s-icon { color: var(--muted); font-size: 18px; display: flex; }
.search input {
  flex: 1; min-width: 0; border: 0; outline: 0; font: inherit; font-size: 16px; background: none; color: var(--ink); height: 100%;
}
.search.big { height: 56px; max-width: 620px; }
.icon-btn {
  border: 0; background: none; color: var(--blue-500); font-size: 20px; width: 40px; height: 40px;
  border-radius: 50%; cursor: pointer; display: grid; place-items: center;
}
.icon-btn:hover { background: var(--blue-100); }
.suggestions {
  position: absolute; left: -1px; right: -1px; top: 100%; margin: 0; padding: 6px 0 10px; list-style: none;
  background: var(--white); border-radius: 0 0 24px 24px; box-shadow: 0 12px 28px rgba(11, 79, 122, .14);
  border-top: 1px solid var(--line); z-index: 2000; text-align: left;
}
.suggestions li { display: flex; gap: 12px; align-items: center; padding: 8px 18px; cursor: pointer; }
.suggestions li[aria-selected=true], .suggestions li:hover { background: var(--blue-50); }
.suggestions .sg-icon { color: var(--blue-300); font-size: 18px; display: flex; }
.suggestions strong { font-weight: 500; }
.suggestions small { display: block; color: var(--muted); font-size: 12.5px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-block; border: 0; border-radius: 22px; padding: 10px 22px; font: inherit; font-weight: 600;
  background: var(--blue-500); color: var(--white); cursor: pointer; text-decoration: none;
}
.btn:hover { background: var(--blue-700); }
.btn.ghost { background: var(--blue-50); color: var(--blue-700); }
.btn.ghost:hover { background: var(--blue-100); }

/* ---------- home ---------- */
body.home { min-height: 100%; display: flex; flex-direction: column; background: var(--white); }
.home-main { flex: 1; display: flex; flex-direction: column; align-items: center; padding: 14vh 16px 40px; text-align: center; }
.tagline { color: var(--muted); margin: 14px 0 28px; font-size: 17px; }
.home-actions { display: flex; gap: 10px; margin-top: 22px; flex-wrap: wrap; justify-content: center; }
.try { margin-top: 18px; color: var(--muted); font-size: 13.5px; display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.try a { text-decoration: none; }
.try a:hover { text-decoration: underline; }
.foot { text-align: center; font-size: 12px; color: var(--blue-900); padding: 16px; }

.water-bg { position: fixed; inset: 0; z-index: 0; overflow: hidden; pointer-events: none;
  background: linear-gradient(180deg, #ffffff 0%, #f1f9fe 55%, #dff1fb 100%); }
.light { position: absolute; border-radius: 50%; filter: blur(60px); opacity: .55; }
.light-a { width: 60vmax; height: 60vmax; left: -15vmax; top: -20vmax; background: radial-gradient(circle, #bfe6fa, transparent 65%); animation: drift-a 18s ease-in-out infinite alternate; }
.light-b { width: 55vmax; height: 55vmax; right: -18vmax; top: 10vh; background: radial-gradient(circle, #d4effc, transparent 65%); animation: drift-b 22s ease-in-out infinite alternate; }
@keyframes drift-a { to { transform: translate(18vmax, 10vmax) scale(1.15); } }
@keyframes drift-b { to { transform: translate(-16vmax, 14vmax) scale(.9); } }
.waves { position: absolute; left: 0; bottom: 0; width: 100%; height: 26vh; min-height: 120px; }
.parallax use { animation: swell 25s cubic-bezier(.55, .5, .45, .5) infinite; }
.parallax use:nth-child(1) { fill: rgba(124, 200, 240, .35); animation-delay: -2s; animation-duration: 9s; }
.parallax use:nth-child(2) { fill: rgba(92, 182, 232, .30); animation-delay: -3s; animation-duration: 13s; }
.parallax use:nth-child(3) { fill: rgba(28, 143, 209, .22); animation-delay: -4s; animation-duration: 17s; }
.parallax use:nth-child(4) { fill: rgba(227, 244, 253, .9); animation-delay: -5s; animation-duration: 24s; }
@keyframes swell { 0% { transform: translate3d(-90px, 0, 0); } 100% { transform: translate3d(85px, 0, 0); } }
.home-main, .foot { position: relative; z-index: 1; }

/* ---------- learn (collapsible) ---------- */
.learn-wrap { width: 100%; max-width: 620px; margin-top: 48px; display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; text-align: left; }
.learn { border: 1px solid var(--line); border-radius: 14px; background: rgba(255, 255, 255, .85); backdrop-filter: blur(6px); }
.learn summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; gap: 12px; padding: 12px 14px;
}
.learn summary::-webkit-details-marker { display: none; }
.learn summary > i:first-child {
  width: 34px; height: 34px; border-radius: 10px; background: var(--blue-100); color: var(--blue-700);
  display: grid; place-items: center; font-size: 18px; flex-shrink: 0;
}
.learn summary span { flex: 1; font-weight: 600; }
.chev { color: var(--muted); display: flex; transition: transform .2s; }
details[open] > summary .chev { transform: rotate(180deg); }
.learn > :not(summary) { padding: 0 14px 14px; margin: 0; }
.sub-list { list-style: none; display: grid; gap: 10px; font-size: 13.5px; }
.sub-list li { display: flex; gap: 10px; align-items: flex-start; }
.sub-list small { color: var(--muted); }
.purify { border-collapse: collapse; width: 100%; font-size: 13px; text-align: center; }
.purify th, .purify td { padding: 7px 6px; border-bottom: 1px solid var(--line); }
.purify tbody th { text-align: left; font-weight: 500; white-space: nowrap; }
.purify thead th { color: var(--muted); font-weight: 500; font-size: 12px; }
.ok { color: var(--ok); font-size: 18px; } .no { color: var(--no); font-size: 18px; }
.some { color: #d39a1c; font-weight: 700; font-size: 18px; }

/* ---------- badges ---------- */
.badge {
  --c: var(--blue-500);
  display: inline-grid; place-items: center; min-width: 38px; height: 38px; padding: 0 6px; border-radius: 12px;
  font: 700 12.5px/1 Quicksand, Inter, sans-serif; color: var(--c);
  background: color-mix(in srgb, var(--c) 13%, white); border: 1.5px solid color-mix(in srgb, var(--c) 45%, white);
  flex-shrink: 0;
}

/* ---------- map page ---------- */
body.mapview { overflow: hidden; }
#map { position: fixed; inset: 0; background: #eaf5fc; }
.topbar {
  position: fixed; top: 14px; left: 14px; z-index: 1000; display: flex; align-items: center; gap: 14px;
  background: var(--white); border-radius: 30px; padding: 6px 6px 6px 18px; box-shadow: var(--shadow);
  width: min(560px, calc(100% - 28px));
}
.topbar .search { height: 42px; border: 0; box-shadow: none; background: var(--blue-50); }
.topbar .search.open { box-shadow: none; }

.panel {
  position: fixed; z-index: 999; top: 14px; right: 14px; bottom: 14px; width: 420px;
  background: var(--white); border-radius: 14px; box-shadow: 0 1px 3px rgba(18, 50, 74, .08), 0 12px 40px rgba(18, 50, 74, .10);
  display: flex; flex-direction: column; transition: transform .3s ease;
}
.panel-toggle {
  position: absolute; left: -30px; top: 50%; transform: translateY(-50%);
  width: 30px; height: 60px; border: 0; border-radius: 10px 0 0 10px; background: var(--white);
  box-shadow: -4px 0 10px rgba(11, 79, 122, .06); cursor: pointer;
}
.panel-toggle .grip { display: block; width: 3px; height: 22px; margin: auto; border-radius: 2px; background: #c5d4df; }
.panel.collapsed { transform: translateX(calc(100% + 14px)); }
.panel-body { overflow-y: auto; padding: 26px 26px 18px; flex: 1; }
.loading { color: var(--muted); display: flex; gap: 8px; align-items: center; }
.loading.small { font-size: 12.5px; }
.loading i { color: var(--blue-500); animation: bob 1s ease-in-out infinite alternate; display: flex; }
@keyframes bob { to { transform: translateY(-4px); } }

.eyebrow { margin: 0 0 6px; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); font-weight: 600; display: flex; align-items: center; gap: 6px; }
.place { font: 600 24px/1.2 Inter, system-ui, sans-serif; letter-spacing: -0.01em; margin: 0; color: var(--ink); }
.meta { margin: 6px 0 0; color: var(--muted); font-size: 12.5px; font-variant-numeric: tabular-nums; }
.summary { display: grid; grid-template-columns: repeat(3, 1fr); margin: 20px 0 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.summary > div { padding: 12px 0; }
.summary > div + div { border-left: 1px solid var(--line); padding-left: 14px; }
.summary dt { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.summary dd { margin: 2px 0 0; font-size: 22px; font-weight: 600; font-variant-numeric: tabular-nums; color: var(--ink); }

.tabs { display: flex; gap: 22px; border-bottom: 1px solid var(--line); margin: 18px 0 6px; }
.tabs button { background: none; border: 0; padding: 10px 0; font: 500 13.5px Inter, sans-serif; color: var(--muted); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tabs button[aria-selected=true] { color: var(--ink); border-bottom-color: var(--blue-500); }
.tabs button:hover { color: var(--ink); }

.dot { --c: var(--blue-500); display: inline-block; width: 9px; height: 9px; border-radius: 50%; background: var(--c); flex-shrink: 0; }
.rows { border-top: 0; }
.row { border-bottom: 1px solid var(--line); }
.row summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 12px; padding: 14px 2px; }
.row summary::-webkit-details-marker { display: none; }
.row summary:hover .row-name { color: var(--blue-700); }
.row-name { flex: 1; font-weight: 500; }
.row-name small { margin-left: 8px; color: var(--muted); font-weight: 400; font-size: 12px; }
.scope { font-size: 11px; font-weight: 500; color: var(--muted); }
.scope.local { color: var(--no); }
.row-body { padding: 0 2px 16px 21px; font-size: 13.5px; }
.findings { list-style: none; padding: 0; margin: 0 0 12px; display: grid; gap: 8px; line-height: 1.5; }
.findings.global { font-size: 13px; color: #3b566b; }
.findings.global li { padding-left: 14px; position: relative; }
.findings.global li::before { content: ''; position: absolute; left: 0; top: .65em; width: 5px; height: 5px; border-radius: 50%; background: var(--blue-300); }
.ref {
  display: inline-grid; place-items: center; min-width: 16px; height: 16px; padding: 0 4px; margin-left: 4px;
  font-size: 10px; font-weight: 600; border-radius: 4px; background: var(--blue-50); color: var(--blue-700);
  text-decoration: none; vertical-align: 1px;
}
.ref:hover { background: var(--blue-100); }
.facts { display: grid; grid-template-columns: 96px 1fr; gap: 6px 12px; margin: 0; font-size: 12.5px; }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; }
.section { font-size: 12px; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); font-weight: 600; margin: 24px 0 10px; display: flex; align-items: center; gap: 8px; }
.note { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: #3b566b; background: var(--blue-50); border-radius: 10px; padding: 10px 12px; margin: 14px 0 4px; }
.note i { color: var(--blue-500); display: flex; padding-top: 2px; }

.impact { border-bottom: 1px solid var(--line); padding-bottom: 18px; }
.impact p { font-size: 13px; margin: 0 0 10px; }
.impact h4 { font-size: 13px; font-weight: 600; margin: 18px 0 6px; }
.chart { width: 100%; height: auto; display: block; margin: 6px 0; font-family: Inter, sans-serif; }
.chart-title { font-weight: 600; font-size: 13px; margin: 10px 0 2px !important; }
.chart-title small { font-weight: 400; color: var(--muted); margin-left: 4px; }
.cite-line { color: var(--muted); font-size: 12px !important; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; margin: 2px 0 4px; }
.seg button { border: 0; background: var(--white); font: 500 12px Inter, sans-serif; padding: 6px 10px; color: var(--muted); cursor: pointer; }
.seg button + button { border-left: 1px solid var(--line); }
.seg button[aria-pressed=true] { background: var(--blue-50); color: var(--blue-700); }
.btn.outline { background: var(--white); color: var(--blue-700); border: 1px solid var(--line); padding: 7px 14px; font-size: 13px; display: inline-flex; gap: 6px; align-items: center; margin-top: 6px; }
.btn.outline:hover { background: var(--blue-50); }
.sources { padding-left: 22px; margin: 14px 0; font-size: 13px; display: grid; gap: 8px; }
.sources li { padding: 2px 6px; border-radius: 6px; transition: background .4s; }
.sources li.flash { background: var(--blue-100); }
.sources a { text-decoration: none; color: var(--ink); }
.sources a:hover { color: var(--blue-700); }
.sources a svg { color: var(--muted); }
.disclaimer { margin-top: 22px; line-height: 1.5; }

.compare-bar {
  position: fixed; z-index: 1000; top: 76px; left: 14px; display: flex; gap: 14px; align-items: center;
  background: var(--ink); color: var(--white); padding: 8px 10px 8px 16px; border-radius: 22px; font-size: 13px; box-shadow: var(--shadow);
}
.compare-bar[hidden] { display: none; }
.compare-bar > span { display: flex; align-items: center; gap: 8px; }
.link { background: none; border: 0; color: #a9dbf5; font: inherit; cursor: pointer; display: inline-flex; gap: 4px; align-items: center; padding: 4px 6px; }
.link:hover { color: var(--white); }

.map-legend {
  position: fixed; left: 14px; bottom: 100px; z-index: 998; background: var(--white); border-radius: 12px;
  box-shadow: var(--shadow); font-size: 12.5px; max-width: 240px;
}
.map-legend summary { cursor: pointer; padding: 8px 12px; list-style: none; display: flex; gap: 6px; align-items: center; color: var(--ink); font-weight: 500; }
.map-legend summary::-webkit-details-marker { display: none; }
.map-legend ul { list-style: none; margin: 0; padding: 0 12px 10px; display: grid; gap: 4px; }
.map-legend ul .dot { margin-right: 8px; }
.choro-legend { padding: 10px 12px; display: grid; gap: 4px; }
.choro-legend small { color: var(--muted); font-size: 11px; }
.ramp { display: grid; grid-template-columns: repeat(5, 1fr); gap: 2px; height: 10px; margin-top: 4px; }
.ramp span { border-radius: 2px; }
.ramp-labels { display: flex; justify-content: space-between; font-size: 11px; color: var(--muted); font-variant-numeric: tabular-nums; }
.key { display: flex; align-items: center; gap: 8px; margin-top: 4px; }
.key .outline { width: 16px; height: 10px; border: 2px solid #c0485a; border-radius: 2px; }
.cmp-tip { font: 12.5px/1.45 Inter, sans-serif; border-radius: 8px; }
.cmp-tip .flag { color: #c0485a; }
.cmp-tip .muted { color: var(--muted); }

/* Leaflet overrides */
.leaflet-container { font: inherit; }
.leaflet-popup-content-wrapper { border-radius: 14px; box-shadow: var(--shadow); }
.pop { display: grid; gap: 4px; max-width: 240px; }
.pop p { margin: 2px 0; }
.pop .eyebrow { margin: 0; }
.hs-label .sym { display: inline-grid; place-items: center; min-width: 26px; height: 20px; padding: 0 5px; border-radius: 6px; font: 600 10.5px Inter, sans-serif; color: #fff; background: var(--c); box-shadow: 0 1px 3px rgba(0,0,0,.2); }
.leaflet-div-icon.hs-label { background: none; border: 0; transform: translate(-50%, -50%); }
.you-are-here { position: relative; }
.you-are-here .pin {
  position: absolute; inset: 6px; display: grid; place-items: center; background: var(--blue-500); color: var(--white);
  border-radius: 50%; border: 3px solid var(--white); box-shadow: 0 2px 8px rgba(11, 79, 122, .35); font-size: 13px;
}
.pulse { position: absolute; inset: 0; border-radius: 50%; background: var(--blue-300); animation: pulse 2s ease-out infinite; }
@keyframes pulse { from { transform: scale(.6); opacity: .8; } to { transform: scale(2.2); opacity: 0; } }
.leaflet-control-zoom a { border-radius: 10px !important; }
.leaflet-bar { border: 0 !important; box-shadow: var(--shadow) !important; border-radius: 12px !important; }

/* ---------- mobile ---------- */
@media (max-width: 760px) {
  .topbar { left: 10px; right: 10px; top: 10px; width: auto; padding-left: 14px; gap: 10px; }
  .logo.small { font-size: 0; }
  .logo.small .logo-word:first-child { font-size: 20px; }
  .panel { top: auto; left: 0; right: 0; bottom: 0; width: auto; height: 55vh; border-radius: 22px 22px 0 0; }
  .panel.collapsed { transform: translateY(calc(100% - 44px)); }
  .panel-toggle { position: static; transform: none; width: 100%; height: 30px; border-radius: 22px 22px 0 0; box-shadow: none; }
  .panel-toggle .grip { width: 40px; height: 4px; }
  .panel-body { padding-top: 6px; }
  .map-legend { bottom: auto; top: 70px; left: 10px; }
  .leaflet-bottom.leaflet-left { bottom: 56vh; }
    .home-main { padding-top: 10vh; }
}

/* ---------- article ---------- */
body.article-page { background: var(--white); }
.article-nav {
  position: sticky; top: 0; z-index: 10; display: flex; justify-content: space-between; align-items: center;
  padding: 12px 24px; background: rgba(255, 255, 255, .92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line);
}
.article { max-width: 720px; margin: 0 auto; padding: 56px 20px 40px; font-size: 17.5px; line-height: 1.7; }
.article-head h1 { font: 700 clamp(38px, 7vw, 60px)/1.05 Quicksand, Inter, sans-serif; letter-spacing: -0.02em; margin: 6px 0 18px; color: var(--blue-900); }
.dek { font-size: 20px; line-height: 1.55; color: #3b566b; margin: 0; }
.article h2 { font: 700 26px/1.25 Quicksand, Inter, sans-serif; color: var(--blue-900); margin: 56px 0 14px; }
.article h3 { font-size: 18px; margin: 32px 0 8px; }
.article p { margin: 0 0 18px; }
.article sup a { text-decoration: none; font-size: 11px; font-weight: 600; padding: 0 2px; }
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin: 40px 0 8px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stat-row > div { padding: 18px 16px 18px 0; }
.stat-row > div + div { border-left: 1px solid var(--line); padding-left: 18px; }
.stat-row dt { font: 700 30px/1.1 Quicksand, Inter, sans-serif; color: var(--blue-700); }
.stat-row dd { margin: 6px 0 0; font-size: 13.5px; line-height: 1.45; color: var(--muted); }
.fig { margin: 32px 0; }
.fig.wide { margin-left: calc(50% - min(50vw, 560px) + 10px); margin-right: calc(50% - min(50vw, 560px) + 10px); }
.fig img { width: 100%; height: auto; display: block; border-radius: 14px; border: 1px solid var(--line); box-shadow: var(--shadow); }
.fig figcaption { font-size: 13.5px; line-height: 1.5; color: var(--muted); margin-top: 10px; max-width: 720px; }
.fig.wide figcaption { margin-left: auto; margin-right: auto; padding: 0 10px; }
.fig figcaption strong { color: var(--ink); }
.pull {
  margin: 36px 0; padding: 4px 0 4px 22px; border-left: 3px solid var(--blue-300);
  font: 600 24px/1.4 Quicksand, Inter, sans-serif; color: var(--blue-900);
}
.place-list, .actions { padding-left: 20px; margin: 0 0 18px; }
.place-list li, .actions li { margin-bottom: 12px; }
.reasons { padding-left: 22px; }
.reasons li { margin-bottom: 10px; }
.cta { text-align: center; background: var(--blue-50); border-radius: 18px; padding: 32px 20px; margin: 48px 0; }
.cta p { font: 700 22px Quicksand, Inter, sans-serif; color: var(--blue-900); margin-bottom: 14px; }
.refs { border-top: 1px solid var(--line); margin-top: 48px; }
.refs h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin: 24px 0 12px; font-family: Inter, sans-serif; }
.refs ol { font-size: 13.5px; line-height: 1.5; padding-left: 22px; }
.refs li { margin-bottom: 8px; }
.refs li:target { background: var(--blue-100); border-radius: 6px; }
.refs a { color: var(--ink); text-decoration: none; }
.refs a:hover { color: var(--blue-700); text-decoration: underline; }
.read-link { margin-top: 26px; font-size: 14px; display: inline-flex; gap: 8px; align-items: center; text-decoration: none; color: var(--blue-700);
  background: rgba(255, 255, 255, .8); border: 1px solid var(--line); border-radius: 20px; padding: 6px 14px; }
.read-link:hover { background: var(--white); }
.read-link b { font-weight: 600; }
@media (max-width: 640px) {
  .article { font-size: 16.5px; padding-top: 36px; }
  .stat-row { grid-template-columns: 1fr; }
  .stat-row > div + div { border-left: 0; border-top: 1px solid var(--line); padding-left: 0; }
  .article-nav { padding: 10px 16px; }
}