/* Home page data story */
.datastory{--sx:1}
.shero{padding:2.2rem 0 1rem;max-width:60rem}
.shero h1{font-family:var(--serif);font-weight:700;font-size:clamp(2.6rem,7.5vw,5.4rem);line-height:.98;margin:.3rem 0 .8rem;letter-spacing:-.01em}
.shero .dek{font-weight:600;color:var(--burg);font-size:clamp(1.25rem,2.6vw,1.8rem);line-height:1.3;margin:0 0 1rem}
.shero p.lede{font-size:clamp(1.05rem,1.6vw,1.3rem);line-height:1.5;color:var(--ink2);max-width:46rem;margin:0}
.snums{display:flex;flex-wrap:wrap;gap:1.2rem 2.5rem;margin:1.4rem 0 .4rem;font-family:var(--sans)}
.snums div{min-width:7rem}
.snums b{display:block;font-family:var(--serif);font-size:clamp(2rem,4.5vw,3.4rem);line-height:1;color:var(--ink)}
.snums span{font-size:.85rem;color:var(--mute);letter-spacing:.04em;text-transform:uppercase;font-weight:600}
.scue{font-family:var(--sans);font-size:.85rem;color:var(--mute);margin:1rem 0 0}
.scue::after{content:" \2193"}
/* scene 1 */
.datastory .scrolly{grid-template-columns:minmax(0,2fr) minmax(16rem,1fr);gap:1.6rem}
.datastory .graphic{top:.4rem}
.smapbox{position:relative;background:#eef0ea;border:1px solid var(--rule);border-radius:4px;overflow:hidden}
.smapbox canvas{display:block;width:100%}
.sover{position:absolute;left:12px;top:10px;pointer-events:none;max-width:60%}
.sover .sdate{font-family:var(--serif);font-weight:700;font-size:clamp(1.3rem,2.6vw,2.4rem);line-height:1;color:var(--ink);text-shadow:0 0 8px #eef0ea,0 0 8px #eef0ea,0 0 14px #eef0ea}
.sover .sevent{font-family:var(--sans);font-weight:700;font-size:clamp(.9rem,1.6vw,1.35rem);line-height:1.2;color:var(--burg);margin-top:.3rem;text-shadow:0 0 8px #eef0ea,0 0 8px #eef0ea,0 0 14px #eef0ea;transition:transform .35s,color .35s}
.sover .sevent.bang{color:#5f1520;transform:scale(1.12);transform-origin:left top}
.stools{display:flex;flex-wrap:wrap;gap:.4rem .8rem;align-items:center;font-family:var(--sans);font-size:.85rem;margin:.5rem 0 0;color:var(--mute)}
.stools button{font:inherit;font-weight:600;padding:.3rem .7rem;border:1px solid var(--burg);background:#fff;color:var(--burg);border-radius:3px;cursor:pointer}
.stally{display:flex;flex-wrap:wrap;gap:.2rem 1.1rem;font-family:var(--sans);font-size:.82rem;color:var(--ink2);margin:.35rem 0 0}
.stally b{font-family:var(--serif);font-size:1.05rem;color:var(--ink);margin-right:.25rem}
.stally .who{width:100%;color:var(--mute);font-size:.78rem}
.datastory .sstep{all:unset;box-sizing:border-box;display:flex;flex-direction:column;justify-content:center;min-height:60vh;opacity:.4;transition:opacity .3s;padding:0 .2rem}
.datastory .sstep.on{opacity:1}
.datastory .sstep h2{font-family:var(--serif);font-size:clamp(1.35rem,2.2vw,1.9rem);margin:0 0 .5rem;line-height:1.15}
.datastory .sstep .when{font-family:var(--sans);font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--burg);margin:0 0 .35rem}
.datastory .sstep p{margin:0 0 .5rem;font-size:1.05rem;line-height:1.5}
.datastory .sstep p.small{font-size:.86rem;color:var(--mute);font-family:var(--sans)}
.datastory .steps{padding:20vh 0 30vh}
/* scene 2 */
.sdotsbox{background:var(--card);border:1px solid var(--rule);border-radius:4px;overflow:hidden}
.sdotsbox canvas{display:block;width:100%}
.datastory .bigstat{font-family:var(--serif);font-weight:700;font-size:clamp(2.2rem,5vw,4rem);line-height:1;color:var(--burg);margin:0 0 .4rem}
/* scene 3 */
.sfacts{display:grid;grid-template-columns:repeat(auto-fit,minmax(20rem,1fr));gap:1.6rem 2.4rem;margin:1rem 0 2rem}
.sfact h3{font-family:var(--serif);font-size:1.35rem;margin:0 0 .4rem;line-height:1.2}
.sfact p{margin:.5rem 0 0;font-size:1rem}
.sfact .chart{background:var(--card);border:1px solid var(--rule);border-radius:4px;padding:.5rem}
.sfact .chart svg{display:block;width:100%;height:auto}
/* end */
.datastory .lecture{background:var(--card);border-left:6px solid var(--burg);padding:1rem 1.2rem;margin:1rem 0}
.datastory .lecture h3{margin:0 0 .3rem;font-family:var(--sans);font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--burg)}
.datastory .lecture .ttl{font-family:var(--serif);font-weight:700;font-size:1.3rem;margin:0 0 .3rem}
.datastory .lecture p{margin:.2rem 0}
.credit{font-family:var(--sans);font-size:.82rem;color:var(--mute);margin:1.2rem 0 0}
/* fixed menu */
#fmenu{position:fixed;top:.7rem;right:.8rem;z-index:50;font-family:var(--sans);font-weight:700;font-size:.95rem;background:var(--ink);color:#fff;border:0;border-radius:999px;padding:.55rem 1rem;min-height:44px;cursor:pointer;box-shadow:0 2px 10px rgba(0,0,0,.25)}
#fmenupanel{position:fixed;inset:0;z-index:49;background:rgba(31,26,20,.55);display:flex;justify-content:flex-end}
#fmenupanel[hidden]{display:none}
#fmenupanel .panel{background:var(--cream);width:min(22rem,92vw);height:100%;overflow:auto;padding:4.2rem 1.4rem 2rem;box-shadow:-4px 0 20px rgba(0,0,0,.3)}
#fmenupanel h3{font-family:var(--sans);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--mute);margin:1.1rem 0 .3rem}
#fmenupanel a{display:block;font-family:var(--sans);font-size:1.05rem;font-weight:500;color:var(--ink);text-decoration:none;padding:.45rem 0;border-bottom:1px solid var(--rule);min-height:44px;line-height:1.7}
#fmenupanel a small{display:block;font-size:.78rem;color:var(--mute);line-height:1.2;font-weight:400}
body.menuopen{overflow:hidden}
.datastory .top .navtoggle,.datastory nav.main{display:none}
/* presentation mode */
body.present .top,body.present .foot,body.present .skip,body.present #fmenu{display:none}
body.present .shero h1{font-size:clamp(3rem,6vw,6rem)}
body.present .datastory .scrolly{grid-template-columns:minmax(0,2.6fr) minmax(18rem,1fr)}
body.present .sover .sdate{font-size:clamp(2rem,3.2vw,3.6rem)}
body.present .sover .sevent{font-size:clamp(1.2rem,2vw,2rem)}
body.present .datastory .sstep h2{font-size:clamp(1.7rem,2.6vw,2.6rem)}
body.present .datastory .sstep p{font-size:clamp(1.15rem,1.6vw,1.6rem)}
body.present .stally{font-size:1.05rem}
body.present .stally b{font-size:1.5rem}
body.present .sfact p,body.present .datastory p{font-size:1.25rem}
body.present .datastory .bigstat{font-size:clamp(3rem,6vw,5.5rem)}
body.present .keys{display:block}
.keys{display:none;font-family:var(--sans);font-size:.85rem;color:var(--mute);margin:.4rem 0 0}
@media (min-width:1600px){.datastory .sstep h2{font-size:2rem}.datastory .sstep p{font-size:1.2rem}.datastory .wrap{max-width:88rem}}
@media (max-width:760px){
  .datastory .scrolly{display:block}
  .datastory .graphic{position:sticky;top:0;background:var(--cream);padding-bottom:.2rem;z-index:2}
  .datastory .steps{padding:1rem 0 20vh}
  .datastory .sstep{min-height:46vh}
  .sover{max-width:70%}
  .stally{display:none}
  .stools{font-size:.8rem}
  .stools > span{display:none}
  .datastory .sstep h2{font-size:1.3rem}
  .datastory .sstep p{font-size:.98rem}
  .snums{gap:.8rem 1.4rem}
}
/* figures in steps, follow mode */
.sfig{margin:.7rem 0 0;max-width:22rem}
.sfig img{display:block;width:100%;height:auto;max-height:15rem;object-fit:cover;border:1px solid var(--rule);background:var(--card)}
.sfig figcaption{font-family:var(--sans);font-size:.74rem;color:var(--mute);line-height:1.35;margin-top:.3rem}
.sfollowbox{background:var(--card);border:1px solid var(--rule);border-left:4px solid var(--burg);padding:.7rem .9rem;margin:.6rem 0 0}
.schaps{display:flex;flex-wrap:wrap;gap:.3rem;margin:0 0 .6rem}
.schaps button{font-family:var(--sans);font-size:.76rem;border:1px solid var(--rule);background:#fff;border-radius:999px;padding:.22rem .6rem;cursor:pointer;color:var(--ink)}
.schaps button.on{background:var(--burg);color:#fff;border-color:var(--burg)}
.sftext h3{font-family:var(--serif);font-size:1.25rem;margin:0 0 .35rem;line-height:1.2}
.sftext p{margin:0 0 .4rem;font-size:.98rem;line-height:1.45}
.sftext .when{font-family:var(--sans);font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--burg);margin:0 0 .25rem}
.sftext .small{font-family:var(--sans);font-size:.8rem;color:var(--mute)}
.stools label{display:inline-flex;align-items:center;gap:.3rem}
.stools select{font:inherit;font-size:.85rem}
body.present .sftext p{font-size:1.2rem}
@media (max-width:760px){.sfig{max-width:100%}.sfig img{max-height:10rem}.sfollowbox{position:fixed;left:0;right:0;bottom:0;max-height:40vh;overflow:auto;z-index:30;margin:0;border-radius:10px 10px 0 0;box-shadow:0 -4px 16px rgba(0,0,0,.2)}.schaps{flex-wrap:nowrap;overflow-x:auto;padding-bottom:.2rem;-webkit-overflow-scrolling:touch}.schaps button{white-space:nowrap;flex:0 0 auto}}

.sfeat{font-family:var(--sans);font-size:.95rem;margin:.6rem 0 0}.sfeat a{color:var(--burg);text-decoration:none;border-bottom:1px solid var(--burg)}.sfeat a:hover{background:var(--card)}

.sstrip{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem;margin:.9rem 0 .2rem;max-width:60rem}
.sstrip a{display:block;text-decoration:none;color:var(--ink);background:var(--card);border:1px solid var(--rule);border-left:4px solid var(--burg);border-radius:4px;padding:.7rem .85rem;min-height:44px}
.sstrip a:hover{background:#fff}
.sstrip small{display:block;font-family:var(--sans);font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--burg)}
.sstrip b{display:block;font-family:var(--serif);font-size:1.15rem;line-height:1.2;margin:.15rem 0 .2rem}
.sstrip span{display:block;font-family:var(--sans);font-size:.82rem;color:var(--mute);line-height:1.35}
@media (max-width:760px){.sstrip{grid-template-columns:1fr;gap:.5rem}.sstrip span{display:none}}
body.present .sstrip{display:none}