/* Real Fast, Real Mad — monochrome editorial data page
   Black canvas, light type, subtle greys. No colour anywhere by design. */

:root{
  --bg:#000000;
  --bg-2:#080808;
  --bg-3:#101010;
  --ink:#f4f3f1;
  --ink-2:#a5a3a0;
  --ink-3:#6b6966;
  --ink-4:#3a3937;
  --line:rgba(255,255,255,.14);
  --line-soft:rgba(255,255,255,.07);
  --line-hard:rgba(255,255,255,.28);
  --wrap:1200px;
  --pad:clamp(20px,5vw,64px);
  --gap-sec:clamp(88px,12vw,180px);
  --serif:"Instrument Serif","Times New Roman",Georgia,serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans",system-ui,sans-serif;
  --mono:ui-monospace,"SFMono-Regular","JetBrains Mono","Roboto Mono","Noto Sans Mono",Menlo,Consolas,monospace;
  --ease:cubic-bezier(.16,.84,.44,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--sans);font-weight:300;font-size:17px;line-height:1.62;
  letter-spacing:.005em;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
::selection{background:#f4f3f1;color:#000}

/* ---------- texture + chrome ---------- */
.grain{
  position:fixed;inset:0;z-index:9;pointer-events:none;opacity:.5;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
}
.scrollbar{position:fixed;top:0;left:0;right:0;height:1px;z-index:60;background:var(--line-soft)}
.scrollbar i{display:block;height:100%;width:0;background:var(--ink);transition:width .08s linear}
.sr-only,.skip{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip:focus{position:fixed;top:12px;left:12px;width:auto;height:auto;clip:auto;padding:10px 16px;background:#fff;color:#000;z-index:100;font-size:13px}

/* ---------- top bar ---------- */
.topbar{
  position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;gap:24px;
  padding:14px var(--pad);border-bottom:1px solid transparent;
  background:linear-gradient(to bottom,rgba(0,0,0,.92),rgba(0,0,0,.55) 60%,transparent);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:border-color .4s var(--ease),background .4s var(--ease);
}
.topbar.stuck{border-bottom-color:var(--line-soft);background:rgba(0,0,0,.86)}
.wordmark{
  display:flex;align-items:center;gap:7px;text-decoration:none;font-family:var(--mono);
  font-size:11px;letter-spacing:.22em;color:var(--ink);white-space:nowrap;flex:0 0 auto;
}
.wm-sep{color:var(--ink-3)}
.wm-2{color:var(--ink-2)}
.topnav{display:flex;gap:22px;margin-inline-start:auto;flex-wrap:wrap;justify-content:flex-end}
.topnav a{
  font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-3);text-decoration:none;padding:4px 0;transition:color .25s var(--ease);position:relative;
}
.topnav a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--ink);transition:right .35s var(--ease)}
.topnav a:hover,.topnav a.active{color:var(--ink)}
.topnav a:hover::after,.topnav a.active::after{right:0}

/* ---------- mobile nav ---------- */
.navtoggle{
  display:none;order:3;flex:0 0 auto;position:relative;z-index:2;
  width:44px;height:44px;margin-inline-end:-10px;padding:0;
  background:transparent;border:0;cursor:pointer;
  align-items:center;justify-content:center;flex-direction:column;gap:7px;
}
.navtoggle .nt-bar{
  display:block;width:22px;height:1px;background:var(--ink);
  transition:transform .35s var(--ease),opacity .35s var(--ease);
}
.nav-open .navtoggle .nt-bar:first-child{transform:translateY(4px) rotate(45deg)}
.nav-open .navtoggle .nt-bar:last-child{transform:translateY(-4px) rotate(-45deg)}

@media (max-width:900px){
  /* backdrop-filter would make .topbar the containing block for the fixed
     overlay menu, trapping it inside the header box. Drop the blur here. */
  .topbar{gap:12px;backdrop-filter:none;-webkit-backdrop-filter:none}
  .topbar.stuck{background:rgba(0,0,0,.94)}
  .wordmark,.langwrap{position:relative;z-index:2}
  .langwrap{order:2;margin-inline-start:auto}
  .navtoggle{display:flex}
  .topnav{
    position:fixed;inset:0;z-index:1;
    display:flex;flex-direction:column;justify-content:center;gap:0;
    margin:0;padding:0 var(--pad);background:#000;
    opacity:0;visibility:hidden;transform:translateY(-10px);
    transition:opacity .32s var(--ease),transform .32s var(--ease),visibility .32s;
  }
  .nav-open .topnav{opacity:1;visibility:visible;transform:none}
  .topnav a{
    font-family:var(--serif);font-size:clamp(1.7rem,7vw,2.6rem);letter-spacing:-.01em;
    text-transform:none;color:var(--ink-2);padding:14px 0;border-bottom:1px solid var(--line-soft);
  }
  .topnav a:first-child{border-top:1px solid var(--line-soft)}
  .topnav a::after{display:none}
  .topnav a.active{color:var(--ink)}
  /* the display serif has no CJK/Arabic/Indic coverage */
  html[lang="zh"] .topnav a,html[lang="ja"] .topnav a,html[lang="ko"] .topnav a,
  html[lang="ar"] .topnav a,html[lang="ur"] .topnav a,html[lang="hi"] .topnav a,html[lang="bn"] .topnav a{
    font-family:var(--sans);font-weight:200;font-size:clamp(1.4rem,6vw,2.1rem);
  }
}
html.nav-open,html.nav-open body{overflow:hidden}
.langwrap{flex:0 0 auto;margin-inline-start:18px}
.lang{
  appearance:none;background:transparent;border:1px solid var(--line);color:var(--ink-2);
  font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;
  padding:7px 26px 7px 10px;border-radius:0;cursor:pointer;
  background-image:linear-gradient(45deg,transparent 50%,var(--ink-3) 50%),linear-gradient(135deg,var(--ink-3) 50%,transparent 50%);
  background-position:calc(100% - 14px) 52%,calc(100% - 9px) 52%;background-size:5px 5px,5px 5px;background-repeat:no-repeat;
  transition:border-color .25s var(--ease),color .25s var(--ease);
}
.lang:hover{border-color:var(--line-hard);color:var(--ink)}
.lang option{background:#000;color:#eee}

/* ---------- shared blocks ---------- */
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.sec{padding:var(--gap-sec) 0;border-top:1px solid var(--line-soft)}
.sec-head{margin-bottom:clamp(40px,6vw,76px);max-width:760px}
.sec-num{
  display:block;font-family:var(--mono);font-size:11px;letter-spacing:.3em;color:var(--ink-4);margin-bottom:20px;
}
.sec-title{
  font-family:var(--serif);font-weight:400;font-size:clamp(2.1rem,5.4vw,3.9rem);line-height:1.02;
  letter-spacing:-.02em;margin:0 0 18px;
}
.sec-sub{margin:0;color:var(--ink-2);font-size:clamp(1rem,1.5vw,1.15rem);max-width:62ch;font-weight:200}
.note{
  margin:clamp(32px,5vw,54px) 0 0;padding-top:22px;border-top:1px solid var(--line-soft);
  color:var(--ink-2);font-size:15px;max-width:72ch;font-weight:200;
}
.src{
  display:block;margin-top:10px;font-family:var(--mono);font-size:9.5px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--ink-4);
}
.tabular{font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1}

/* ---------- hero ---------- */
.hero{
  min-height:100svh;display:flex;flex-direction:column;justify-content:center;position:relative;
  padding:clamp(120px,18vh,190px) var(--pad) clamp(70px,10vh,110px);
  max-width:calc(var(--wrap) + var(--pad) * 2);margin:0 auto;width:100%;
}
.hero::after{
  content:"";position:absolute;inset:auto 0 0;height:1px;
  background:linear-gradient(90deg,transparent,var(--line-hard),transparent);
}
.eyebrow{
  font-family:var(--mono);font-size:10.5px;letter-spacing:.3em;text-transform:uppercase;
  color:var(--ink-3);margin:0 0 clamp(26px,4vw,44px);
}
.display{
  font-family:var(--serif);font-weight:400;margin:0;line-height:.88;letter-spacing:-.035em;
  font-size:clamp(3.4rem,13.5vw,11rem);
}
.display span{display:block}
.display em{display:block;font-style:italic;color:var(--ink-2)}
.lede{
  margin:clamp(30px,4.5vw,52px) 0 0;max-width:56ch;font-size:clamp(1.02rem,1.7vw,1.32rem);
  color:var(--ink-2);font-weight:200;line-height:1.55;
}
.lede b{color:var(--ink);font-weight:400}
.counter{
  margin-top:clamp(46px,7vw,84px);padding:clamp(24px,3.5vw,34px) 0;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);max-width:640px;
}
.counter-num{font-family:var(--serif);font-size:clamp(3rem,9vw,5.6rem);line-height:1;letter-spacing:-.03em}
.counter-label{margin:12px 0 0;color:var(--ink-2);font-size:15px;font-weight:200;max-width:46ch}
.counter-note{
  margin:12px 0 0;font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-4);
}
.hero-meta{display:flex;flex-wrap:wrap;gap:clamp(28px,6vw,72px);margin-top:clamp(30px,4vw,44px)}
.hero-meta .k{
  display:block;font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-4);margin-bottom:6px;
}
.hero-meta .v{font-family:var(--serif);font-size:clamp(1.5rem,3vw,2.2rem);line-height:1}
.scrollcue{position:absolute;left:50%;bottom:26px;width:1px;height:54px;background:var(--line);overflow:hidden}
.scrollcue span{position:absolute;inset:0;background:var(--ink);animation:cue 2.6s var(--ease) infinite}
@keyframes cue{0%{transform:translateY(-100%)}60%,100%{transform:translateY(100%)}}
@media (prefers-reduced-motion:reduce){.scrollcue span{animation:none;opacity:.4}}

/* ---------- film ---------- */
.film{padding:var(--gap-sec) 0;border-top:1px solid var(--line-soft)}
.video{
  position:relative;aspect-ratio:16/9;background:var(--bg-3);border:1px solid var(--line-soft);overflow:hidden;
}
.video-btn{
  position:absolute;inset:0;width:100%;height:100%;padding:0;border:0;background:none;cursor:pointer;display:block;
}
.video-btn img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.08) brightness(.72);transition:filter .6s var(--ease),transform 1.2s var(--ease)}
.video-btn:hover img{filter:grayscale(1) contrast(1.05) brightness(.85);transform:scale(1.015)}
.video-btn .play{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:88px;height:88px;border:1px solid var(--line-hard);border-radius:50%;
  display:grid;place-items:center;color:var(--ink);background:rgba(0,0,0,.35);
  backdrop-filter:blur(3px);transition:background .35s var(--ease),border-color .35s var(--ease),transform .35s var(--ease);
}
.video-btn:hover .play{background:rgba(0,0,0,.6);border-color:var(--ink);transform:translate(-50%,-50%) scale(1.06)}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video-cap{
  margin:16px 0 0;font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-4);
}

/* ---------- quote breaks ---------- */
.quote-break{padding:clamp(90px,13vw,170px) 0;border-top:1px solid var(--line-soft);background:var(--bg-2)}
.quote-break blockquote{margin:0;max-width:26ch;margin-inline:auto;text-align:center}
.quote-break p{
  font-family:var(--serif);font-style:italic;font-size:clamp(1.7rem,5vw,3.3rem);line-height:1.12;
  letter-spacing:-.02em;margin:0;max-width:20ch;margin-inline:auto;
}
.quote-break cite{
  display:block;margin-top:clamp(24px,3.5vw,38px);font-style:normal;font-family:var(--mono);
  font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);max-width:40ch;margin-inline:auto;line-height:1.9;
}

/* ---------- stat grid ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft)}
.stat{margin:0;padding:clamp(22px,2.6vw,34px);background:var(--bg);display:flex;flex-direction:column;gap:16px;min-height:210px}
.stat.big{grid-column:span 2}
.stat-v{font-family:var(--serif);font-size:clamp(2.3rem,5vw,3.6rem);line-height:1;letter-spacing:-.03em}
.stat.big .stat-v{font-size:clamp(3.2rem,8vw,6rem)}
.stat figcaption{margin-top:auto}
.stat-k{display:block;color:var(--ink-2);font-size:14.5px;font-weight:200;line-height:1.5}
.stats .stat:last-child{grid-column:span 4;min-height:0;flex-direction:row;align-items:baseline;gap:clamp(20px,4vw,56px)}
.stats .stat:last-child .stat-v{font-size:clamp(2.6rem,5vw,4rem)}
.stats .stat:last-child figcaption{margin-top:0;max-width:52ch}
@media (max-width:1000px){.stats .stat:last-child{grid-column:span 2}}
@media (max-width:560px){.stats .stat:last-child{grid-column:span 1;flex-direction:column;gap:16px}}
@media (max-width:1000px){.stats{grid-template-columns:repeat(2,1fr)}.stat.big{grid-column:span 2}}
@media (max-width:560px){.stats{grid-template-columns:1fr}.stat.big{grid-column:span 1}.stat{min-height:0}}

/* ---------- toggle ---------- */
.toggle{display:flex;gap:0;margin-bottom:34px;border:1px solid var(--line);width:max-content;max-width:100%;flex-wrap:wrap}
.toggle button{
  background:transparent;border:0;border-inline-end:1px solid var(--line);color:var(--ink-3);cursor:pointer;
  font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;padding:11px 18px;
  transition:color .25s var(--ease),background .25s var(--ease);
}
.toggle button:last-child{border-inline-end:0}
.toggle button[aria-selected="true"]{background:var(--ink);color:#000}
.toggle button:hover{color:var(--ink)}
.toggle button[aria-selected="true"]:hover{color:#000}

/* ---------- bar chart ---------- */
.chart{display:flex;flex-direction:column;gap:2px;margin-bottom:clamp(40px,6vw,64px)}
.row{display:grid;grid-template-columns:170px 1fr 108px;align-items:center;gap:18px;padding:12px 0;border-bottom:1px solid var(--line-soft)}
.row .r-label{font-size:14px;color:var(--ink);letter-spacing:.01em}
.row .r-track{height:14px;background:var(--line-soft);position:relative;overflow:hidden}
.row .r-fill{
  position:absolute;inset-block:0;inset-inline-start:0;width:0;background:var(--ink);
  transition:width 1.1s var(--ease);
}
.row .r-fill.alt{background:repeating-linear-gradient(135deg,var(--ink-2) 0 2px,transparent 2px 5px)}
.row .r-val{font-family:var(--mono);font-size:13px;text-align:end;color:var(--ink-2);font-variant-numeric:tabular-nums}
@media (max-width:640px){.row{grid-template-columns:1fr 84px;gap:10px}.row .r-track{grid-column:1/-1;order:3}}

/* ---------- tables ---------- */
.tablewrap{overflow-x:auto;border-top:1px solid var(--line);-webkit-overflow-scrolling:touch}
.tablewrap.tall{max-height:620px;overflow-y:auto;border-bottom:1px solid var(--line)}
table.data{width:100%;border-collapse:collapse;font-size:14.5px;min-width:640px}
table.data th{
  position:sticky;top:0;background:var(--bg);z-index:2;text-align:start;font-weight:400;
  font-family:var(--mono);font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);
  padding:14px 16px 12px;border-bottom:1px solid var(--line);white-space:nowrap;
}
table.data td{padding:13px 16px;border-bottom:1px solid var(--line-soft);color:var(--ink-2);font-weight:200;vertical-align:middle}
table.data tr:hover td{background:rgba(255,255,255,.028);color:var(--ink)}
table.data td:first-child{color:var(--ink);font-weight:300}
table.data .num,table.data td.num{text-align:end;font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:13px}
table.compact td{padding:10px 16px}
.cellbar{display:block;height:6px;background:var(--line-soft);position:relative;min-width:90px}
.cellbar i{position:absolute;inset-block:0;inset-inline-start:0;background:var(--ink-2);display:block}
.trend{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:12px}
.trend .t-bar{display:block;height:8px;background:var(--ink-2)}
.trend .t-bar.up{background:repeating-linear-gradient(135deg,var(--ink) 0 2px,transparent 2px 4px)}
.rank{color:var(--ink-4);font-family:var(--mono);font-size:11px;margin-inline-end:10px}

/* ---------- country controls ---------- */
.controls{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:26px}
#country-search,#continent-filter{
  background:transparent;border:1px solid var(--line);color:var(--ink);padding:11px 14px;
  font-family:var(--sans);font-size:14px;font-weight:200;min-width:220px;border-radius:0;
}
#country-search::placeholder{color:var(--ink-4)}
#country-search:focus,#continent-filter:focus,.lang:focus,#speed-input:focus-visible{outline:1px solid var(--ink);outline-offset:2px}
#continent-filter{appearance:none;cursor:pointer;padding-inline-end:34px;
  background-image:linear-gradient(45deg,transparent 50%,var(--ink-3) 50%),linear-gradient(135deg,var(--ink-3) 50%,transparent 50%);
  background-position:calc(100% - 18px) 54%,calc(100% - 13px) 54%;background-size:5px 5px,5px 5px;background-repeat:no-repeat}
#continent-filter option{background:#000}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-inline-start:auto}
.chips button{
  background:transparent;border:1px solid var(--line);color:var(--ink-3);cursor:pointer;padding:9px 14px;
  font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;
  transition:color .25s var(--ease),border-color .25s var(--ease),background .25s var(--ease);
}
.chips button:hover{color:var(--ink);border-color:var(--line-hard)}
.chips button.on{background:var(--ink);color:#000;border-color:var(--ink)}

/* ---------- who dies ---------- */
.cols{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft)}
.col{background:var(--bg);padding:clamp(24px,3vw,38px);min-height:240px;display:flex;flex-direction:column}
.bignum{font-family:var(--serif);font-size:clamp(2.6rem,6vw,4.2rem);line-height:1;margin:0 0 22px;letter-spacing:-.03em}
.bigcap{margin:auto 0 0;color:var(--ink-2);font-size:14.5px;font-weight:200;line-height:1.55}
@media (max-width:980px){.cols{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.cols{grid-template-columns:1fr}.col{min-height:0}}

/* ---------- speed ---------- */
.speedbox{border:1px solid var(--line);padding:clamp(24px,4vw,46px);margin-bottom:clamp(38px,5vw,58px)}
.speed-controls{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.speed-controls label{
  font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);
}
#speed-input{
  appearance:none;flex:1;min-width:220px;height:1px;background:var(--line-hard);cursor:pointer;
}
#speed-input::-webkit-slider-thumb{appearance:none;width:16px;height:16px;background:var(--ink);border-radius:50%;cursor:pointer;border:0}
#speed-input::-moz-range-thumb{width:16px;height:16px;background:var(--ink);border-radius:50%;cursor:pointer;border:0}
#speed-out{font-family:var(--serif);font-size:clamp(1.8rem,4vw,2.6rem);line-height:1;min-width:180px;text-align:end}
.speed-readout{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-soft);margin:clamp(28px,4vw,44px) 0 0;border:1px solid var(--line-soft)}
.speed-readout > div{background:var(--bg);padding:20px}
.speed-readout .k{display:block;font-family:var(--mono);font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-4);margin-bottom:12px}
.speed-readout .v{font-family:var(--serif);font-size:clamp(1.4rem,2.6vw,2rem);line-height:1}
@media (max-width:820px){.speed-readout{grid-template-columns:repeat(2,1fr)}}
.speed-bars{margin-top:clamp(26px,3.5vw,40px);display:flex;flex-direction:column;gap:14px}
.sb{display:grid;grid-template-columns:74px 1fr;align-items:center;gap:14px}
.sb .sb-k{font-family:var(--mono);font-size:11px;color:var(--ink-3);letter-spacing:.08em}
.sb .sb-track{height:26px;position:relative;background:linear-gradient(90deg,var(--line-soft),var(--line-soft));overflow:hidden}
.sb .sb-fill{position:absolute;inset-block:0;inset-inline-start:0;background:var(--ink-4);transition:width .5s var(--ease)}
.sb.now .sb-fill{background:var(--ink)}
.sb .sb-lab{position:absolute;inset-block:0;inset-inline-end:8px;display:flex;align-items:center;font-family:var(--mono);font-size:11px;color:var(--ink-2)}
.micro{margin:26px 0 0;font-family:var(--mono);font-size:10.5px;line-height:1.9;letter-spacing:.05em;color:var(--ink-4);max-width:80ch}
.calcbox{margin-top:clamp(20px,3vw,32px)}
.calc-title{margin:0 0 10px;font-family:var(--serif);font-size:clamp(1.5rem,3vw,2.2rem);line-height:1.05;letter-spacing:-.02em}
.calc-sub{margin:0 0 clamp(24px,3vw,34px);color:var(--ink-2);font-weight:200;font-size:15px;max-width:62ch}
.calc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,3vw,34px)}
.calc-grid label{display:grid;gap:12px}
.calc-grid label > span{font-family:var(--mono);font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3)}
.calc-grid input[type=range]{appearance:none;width:100%;height:1px;background:var(--line-hard);cursor:pointer}
.calc-grid input[type=range]::-webkit-slider-thumb{appearance:none;width:14px;height:14px;background:var(--ink);border-radius:50%;border:0;cursor:pointer}
.calc-grid input[type=range]::-moz-range-thumb{width:14px;height:14px;background:var(--ink);border-radius:50%;border:0;cursor:pointer}
.calc-grid input[type=range]:focus-visible{outline:1px solid var(--ink);outline-offset:6px}
.calc-grid output{font-family:var(--serif);font-size:clamp(1.3rem,2.4vw,1.8rem);line-height:1}
.calc-out{margin-top:clamp(26px,3.5vw,40px);grid-template-columns:repeat(3,1fr)}
@media (max-width:820px){.calc-grid{grid-template-columns:1fr}.calc-out{grid-template-columns:1fr}}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft)}
.fact{background:var(--bg);padding:clamp(22px,2.6vw,32px);min-height:190px;display:flex;flex-direction:column;gap:16px}
.f-v{font-family:var(--serif);font-size:clamp(1.7rem,3.4vw,2.5rem);line-height:1;letter-spacing:-.02em}
.fact p{margin:auto 0 0;color:var(--ink-2);font-size:14px;font-weight:200;line-height:1.55}
@media (max-width:980px){.facts{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.facts{grid-template-columns:1fr}.fact{min-height:0}}

/* ---------- risks ---------- */
.risks{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.risks li{
  display:grid;grid-template-columns:64px minmax(180px,1fr) 2fr auto;align-items:start;gap:clamp(18px,3vw,40px);
  padding:clamp(26px,3.4vw,42px) 0;border-bottom:1px solid var(--line-soft);
}
.r-num{font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--ink-4);padding-top:6px}
.risks h3{margin:0;font-family:var(--serif);font-weight:400;font-size:clamp(1.5rem,2.8vw,2.1rem);letter-spacing:-.02em;line-height:1.1}
.risks p{margin:0;color:var(--ink-2);font-size:15px;font-weight:200;max-width:60ch}
.r-stat{
  font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);
  border:1px solid var(--line);padding:8px 12px;white-space:nowrap;
}
@media (max-width:900px){
  .risks li{grid-template-columns:44px 1fr;gap:14px}
  .risks h3{grid-column:2}
  .risks p{grid-column:2}
  .r-stat{grid-column:2;justify-self:start}
}

/* ---------- snapshots ---------- */
.snaps{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft)}
.snap{background:var(--bg);padding:clamp(26px,3.2vw,40px);display:flex;flex-direction:column;min-height:300px}
.snap h3{
  margin:0 0 auto;font-family:var(--mono);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-3);font-weight:400;
}
.snap-n{font-family:var(--serif);font-size:clamp(2.6rem,5.6vw,4rem);line-height:1;margin:34px 0 18px;letter-spacing:-.03em}
.snap-c{margin:0;color:var(--ink-2);font-size:14.5px;font-weight:200;line-height:1.55}
@media (max-width:860px){.snaps{grid-template-columns:1fr}.snap{min-height:0}}

/* ---------- pillars ---------- */
.pillars{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft)}
.pil{background:var(--bg);padding:clamp(22px,2.4vw,32px);min-height:280px;display:flex;flex-direction:column}
.p-n{font-family:var(--mono);font-size:10px;letter-spacing:.2em;color:var(--ink-4);margin-bottom:auto}
.pil h3{margin:26px 0 14px;font-family:var(--serif);font-weight:400;font-size:clamp(1.25rem,2vw,1.6rem);letter-spacing:-.01em}
.pil p{margin:0;color:var(--ink-2);font-size:14px;font-weight:200;line-height:1.55}
@media (max-width:1080px){.pillars{grid-template-columns:repeat(2,1fr)}.pil{min-height:0}}
@media (max-width:560px){.pillars{grid-template-columns:1fr}}

/* ---------- closing ---------- */
.closing{padding:clamp(110px,16vw,210px) 0;text-align:center;border-top:1px solid var(--line-soft);background:var(--bg-2)}
.close-eyebrow{font-family:var(--mono);font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--ink-4);margin:0 0 clamp(28px,4vw,44px)}
.close-line{
  font-family:var(--serif);font-size:clamp(1.7rem,4.4vw,3rem);line-height:1.18;letter-spacing:-.02em;
  margin:0 auto;max-width:22ch;
}
.close-sign{
  margin:clamp(34px,5vw,54px) 0 0;font-family:var(--mono);font-size:11px;letter-spacing:.34em;text-transform:uppercase;color:var(--ink-2);
}

/* ---------- sources ---------- */
.sources{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.sources li{
  display:grid;grid-template-columns:minmax(280px,1fr) 1.4fr;gap:clamp(16px,3vw,44px);
  padding:20px 0;border-bottom:1px solid var(--line-soft);align-items:baseline;
}
.sources a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line-hard);font-size:15px;padding-bottom:2px;transition:border-color .25s var(--ease)}
.sources a:hover{border-color:var(--ink)}
.sources span{color:var(--ink-3);font-size:13.5px;font-weight:200}
@media (max-width:760px){.sources li{grid-template-columns:1fr;gap:8px}}
.method{margin:34px 0 0;color:var(--ink-3);font-size:13.5px;font-weight:200;max-width:86ch;line-height:1.75}
.method b{color:var(--ink-2);font-weight:400}
.dl{
  display:inline-block;margin-top:6px;font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink);border:1px solid var(--line);padding:11px 16px;text-decoration:none;transition:background .25s var(--ease),color .25s var(--ease);
}
.dl:hover{background:var(--ink);color:#000}

/* ---------- footer ---------- */
.foot{padding:clamp(56px,8vw,96px) 0 clamp(40px,6vw,70px);border-top:1px solid var(--line)}
.foot-mark{font-family:var(--mono);font-size:10.5px;letter-spacing:.3em;color:var(--ink-2);margin:0 0 18px}
.foot-line{margin:0 0 12px;color:var(--ink-3);font-size:14px;font-weight:200;max-width:56ch}
.foot-small{margin:0;font-family:var(--mono);font-size:10px;letter-spacing:.14em;color:var(--ink-4);text-transform:uppercase}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- RTL ---------- */
[dir="rtl"] .wordmark{letter-spacing:.1em}
[dir="rtl"] .row .r-val,[dir="rtl"] table.data .num{text-align:start}
[dir="rtl"] #speed-out{text-align:start}
[dir="rtl"] .display,[dir="rtl"] .sec-title,[dir="rtl"] .quote-break p,[dir="rtl"] .close-line{letter-spacing:0}

/* language-specific typographic sanity */
html[lang="zh"] .display,html[lang="ja"] .display,html[lang="ko"] .display,
html[lang="ar"] .display,html[lang="ur"] .display,html[lang="hi"] .display,html[lang="bn"] .display{
  font-family:var(--sans);font-weight:200;font-size:clamp(2.6rem,9vw,7rem);line-height:1.04;
}
html[lang="zh"] .sec-title,html[lang="ja"] .sec-title,html[lang="ko"] .sec-title,
html[lang="ar"] .sec-title,html[lang="ur"] .sec-title,html[lang="hi"] .sec-title,html[lang="bn"] .sec-title,
html[lang="zh"] .quote-break p,html[lang="ja"] .quote-break p,html[lang="ko"] .quote-break p,
html[lang="ar"] .quote-break p,html[lang="ur"] .quote-break p,html[lang="hi"] .quote-break p,html[lang="bn"] .quote-break p,
html[lang="zh"] .close-line,html[lang="ja"] .close-line,html[lang="ko"] .close-line,
html[lang="ar"] .close-line,html[lang="ur"] .close-line,html[lang="hi"] .close-line,html[lang="bn"] .close-line{
  font-family:var(--sans);font-weight:200;font-style:normal;line-height:1.28;
}
html[lang="ar"] .quote-break p,html[lang="ur"] .quote-break p{max-width:24ch}

/* ---------- phone layer ---------- */
/* Range inputs: the 1px track left a 1px hit area on touch. Give the input a real
   height, paint the line on the track pseudo-element, keep the thumb centred. */
#speed-input,.calc-grid input[type=range]{
  background:transparent;height:36px;margin:0;touch-action:pan-y;
}
#speed-input::-webkit-slider-runnable-track,
.calc-grid input[type=range]::-webkit-slider-runnable-track{height:1px;background:var(--line-hard)}
#speed-input::-moz-range-track,
.calc-grid input[type=range]::-moz-range-track{height:1px;background:var(--line-hard)}
#speed-input::-webkit-slider-thumb{margin-top:-7.5px}
.calc-grid input[type=range]::-webkit-slider-thumb{margin-top:-6.5px}

@media (pointer:coarse){
  #speed-input::-webkit-slider-thumb{width:26px;height:26px;margin-top:-12.5px}
  #speed-input::-moz-range-thumb{width:26px;height:26px}
  .calc-grid input[type=range]::-webkit-slider-thumb{width:24px;height:24px;margin-top:-11.5px}
  .calc-grid input[type=range]::-moz-range-thumb{width:24px;height:24px}
  .chips button,.toggle button{padding-block:13px}
  .sources a{padding-block:6px}
}

@media (max-width:760px){
  body{font-size:16px}
  .topbar{padding:11px var(--pad)}
  .sec-sub,.note,.calc-sub{font-size:15px}

  /* speed block: readout under the slider, no forced 180px column */
  .speed-controls{gap:12px}
  #speed-input{flex:1 1 100%;min-width:0}
  #speed-out{min-width:0;text-align:start;flex:1 1 auto}

  /* country controls fill the width instead of colliding */
  .controls{gap:10px}
  #country-search,#continent-filter{flex:1 1 100%;min-width:0;width:100%}
  .chips{margin-inline-start:0;width:100%}
  .chips button{flex:1 1 calc(50% - 4px);text-align:center}

  /* tables: drop the columns a phone cannot use, keep the numbers */
  table.data{min-width:0;font-size:14px;table-layout:auto}
  table.data th{white-space:normal;line-height:1.5}
  table.data th,table.data td{padding:11px 10px}
  table.compact td{padding:9px 10px}
  #continent-table th:nth-child(n+5),#continent-table td:nth-child(n+5){display:none}
  #region-table th:nth-child(3),#region-table td:nth-child(3){display:none}
  #country-table th:nth-child(2),#country-table td:nth-child(2),
  #country-table th:nth-child(5),#country-table td:nth-child(5){display:none}
  .tablewrap.tall{max-height:72svh}
  .rank{margin-inline-end:6px}

  /* charts and rails */
  .chart .row{padding:10px 0}
  .sb{grid-template-columns:60px 1fr;gap:10px}
  .sb .sb-track{height:22px}
  .micro{font-size:10px;line-height:1.85}

  /* long-form blocks */
  .quote-break{padding:clamp(70px,17vw,110px) 0}
  .quote-break p{max-width:none}
  .quote-break cite{max-width:none}
  .sources li{padding:16px 0}
  .foot-line{max-width:none}
}

@media (max-width:520px){
  .wordmark{font-size:10px;letter-spacing:.16em;gap:5px}
  .lang{font-size:10px;padding:8px 24px 8px 8px}
  .speed-readout{grid-template-columns:1fr}
  .speed-readout > div{padding:16px;display:flex;align-items:baseline;justify-content:space-between;gap:16px}
  .speed-readout .k{margin-bottom:0}
  .calc-out > div{text-align:start}
  .video-btn .play{width:64px;height:64px}
  .toggle{width:100%}
  .toggle button{flex:1 1 100%;border-inline-end:0;border-bottom:1px solid var(--line);text-align:center}
  .toggle button:last-child{border-bottom:0}
  .risks li{gap:12px}
  .hero-meta{gap:24px 32px}
  /* the trend bar is the point of section 03; drop the raw total to keep it in view */
  #region-table th:nth-child(2),#region-table td:nth-child(2){display:none}
  .trend{gap:7px;font-size:11px}
}

@media print{
  body{background:#fff;color:#000}
  .topbar,.scrollcue,.grain,.scrollbar,.video-btn,.toggle,.controls{display:none}
}