/* Punto di Rottura — design system v4
   Apple system language (SF, grouped surfaces, one Action Blue), Ive restraint,
   diagram discipline (orthogonal connectors, 4px grid), dataviz rules (thin marks, status never color-alone). */
:root{
  --bg:#f2f2f7; --surface:#ffffff; --surface-2:#f2f2f7; --surface-3:#e9e9ee; --fill:rgba(120,120,128,.14);
  --ink:#1d1d1f; --ink-2:#6e6e73; --ink-3:#aeaeb2; --sep:rgba(60,60,67,.14); --line:rgba(60,60,67,.28);
  --accent:#0066cc; --accent-bg:rgba(0,102,204,.09);
  --calm:#1f7a36; --watch:#a9540a; --alert:#c9271e; --muted-state:#8e8e93;
  --calm-bg:rgba(31,122,54,.10); --watch-bg:rgba(169,84,10,.11); --alert-bg:rgba(201,39,30,.09);
  --pos:#0066cc; --neg:#c9271e;
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","Helvetica Neue",system-ui,sans-serif;
  --display:-apple-system,BlinkMacSystemFont,"SF Pro Display","Helvetica Neue",system-ui,sans-serif;
  --mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,"Roboto Mono",monospace;
  --t-title:34px; --t-body:17px; --t-sub:15px; --t-foot:13px; --t-cap:12px;
  --s1:4px; --s2:8px; --s3:12px; --s4:16px; --s5:20px; --s6:24px; --s8:32px; --s10:40px;
  --r:14px; --r-sm:10px; --r-ctl:10px;
  --ease-out:cubic-bezier(.23,1,.32,1); --ease-drawer:cubic-bezier(.32,.72,0,1);
  --d-press:120ms; --d-ui:200ms; --d-view:240ms; --d-sheet:340ms;
  --tab-h:50px;
  --shadow-1:0 1px 2px rgba(0,0,0,.04),0 1px 3px rgba(0,0,0,.05);
  --z-sticky:30; --z-nav:40; --z-sheet:60; --z-tip:70;
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#000; --surface:#1c1c1e; --surface-2:#2c2c2e; --surface-3:#3a3a3c; --fill:rgba(120,120,128,.30);
  --ink:#f5f5f7; --ink-2:#a1a1a6; --ink-3:#636366; --sep:rgba(84,84,88,.55); --line:rgba(235,235,245,.30);
  --accent:#2997ff; --accent-bg:rgba(41,151,255,.16);
  --calm:#30d158; --watch:#ff9f0a; --alert:#ff453a; --muted-state:#8e8e93;
  --calm-bg:rgba(48,209,88,.15); --watch-bg:rgba(255,159,10,.15); --alert-bg:rgba(255,69,58,.15);
  --pos:#2997ff; --neg:#ff453a; --shadow-1:none;
}}
:root[data-theme="dark"]{
  --bg:#000; --surface:#1c1c1e; --surface-2:#2c2c2e; --surface-3:#3a3a3c; --fill:rgba(120,120,128,.30);
  --ink:#f5f5f7; --ink-2:#a1a1a6; --ink-3:#636366; --sep:rgba(84,84,88,.55); --line:rgba(235,235,245,.30);
  --accent:#2997ff; --accent-bg:rgba(41,151,255,.16);
  --calm:#30d158; --watch:#ff9f0a; --alert:#ff453a; --muted-state:#8e8e93;
  --calm-bg:rgba(48,209,88,.15); --watch-bg:rgba(255,159,10,.15); --alert-bg:rgba(255,69,58,.15);
  --pos:#2997ff; --neg:#ff453a; --shadow-1:none;
}

/* ---------- base ---------- */
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:var(--t-body);line-height:1.41;-webkit-font-smoothing:antialiased;letter-spacing:-.012em;overscroll-behavior-y:none;min-height:100dvh}
h1,h2,h3,h4,h5{margin:0;font-weight:600;letter-spacing:-.021em;text-wrap:balance}
p{margin:0 0 .7em;text-wrap:pretty}p:last-child{margin-bottom:0}
a{color:var(--accent);text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer;text-align:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}
.tnum{font-variant-numeric:tabular-nums}
.muted{font-size:var(--t-sub);color:var(--ink-2)}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
svg.ic{width:1em;height:1em;display:inline-block;vertical-align:-.125em;fill:currentColor;flex:0 0 auto}

/* ---------- chrome ---------- */
.topbar{position:sticky;top:0;z-index:var(--z-sticky);padding-top:env(safe-area-inset-top,0px);background:var(--bg);border-bottom:.5px solid transparent;transition:border-color var(--d-ui) var(--ease-out)}
.topbar.pinned{border-bottom-color:var(--sep)}
.topbar-in{height:44px;display:flex;align-items:center;gap:var(--s3);padding:0 var(--s4);max-width:760px;margin:0 auto}
.topbar-title{flex:1;min-width:0;font-size:17px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;opacity:0;transform:translateY(4px);transition:opacity var(--d-ui) var(--ease-out),transform var(--d-ui) var(--ease-out)}
.topbar.pinned .topbar-title{opacity:1;transform:none}
.stamp{display:inline-flex;align-items:center;gap:6px;font-size:var(--t-cap);color:var(--ink-2);white-space:nowrap;font-variant-numeric:tabular-nums}
.dot{width:7px;height:7px;border-radius:50%;background:var(--ink-3);flex:0 0 auto}
.dot.live{background:var(--calm);box-shadow:0 0 0 3px var(--calm-bg)}
.dot.stale{background:var(--watch);box-shadow:0 0 0 3px var(--watch-bg)}
.lang{display:inline-flex;background:var(--fill);border-radius:8px;padding:2px;gap:0}
.lang button{min-width:32px;height:28px;border-radius:6px;font-size:12px;font-weight:600;color:var(--ink-2);letter-spacing:.02em;text-align:center;transition:color var(--d-ui) ease,background-color var(--d-ui) ease}
.lang button[aria-pressed="true"]{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.08)}

main{max-width:760px;margin:0 auto;padding-bottom:calc(var(--tab-h) + env(safe-area-inset-bottom,0px) + var(--s10))}
.view[hidden]{display:none!important}
.view.enter{animation:view-in var(--d-view) var(--ease-out)}
@keyframes view-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.large-title{font-family:var(--display);font-size:var(--t-title);line-height:1.08;font-weight:700;letter-spacing:-.028em;padding:var(--s1) var(--s4) 2px}
.lede{padding:6px var(--s4) 0;color:var(--ink-2);font-size:var(--t-sub);line-height:1.45;max-width:62ch}
.ghead{padding:var(--s8) var(--s4) 8px;font-size:var(--t-foot);font-weight:400;color:var(--ink-2);letter-spacing:-.006em;line-height:1.3;display:flex;align-items:baseline;gap:8px}
.ghead b{color:var(--ink);font-weight:600;font-size:var(--t-sub)}
.ghead .more{margin-left:auto;font-size:var(--t-foot);white-space:nowrap}
.gfoot{padding:8px var(--s4) 0;font-size:var(--t-foot);line-height:1.45;color:var(--ink-2);max-width:62ch}
.group{background:var(--surface);border-radius:var(--r);margin:0 var(--s4);overflow:hidden;box-shadow:var(--shadow-1)}
.row{display:block;padding:12px var(--s4);position:relative;min-height:44px;color:inherit;width:100%}
.row + .row::before,.group>.row + details::before,details.d + .row::before,.group>*+*.sepd::before{content:"";position:absolute;left:var(--s4);right:0;top:0;height:.5px;background:var(--sep)}
.row.link{transition:background-color var(--d-press) ease}
.row.link:active{background:var(--surface-2)}
.row-flex{display:flex;align-items:center;justify-content:space-between;gap:var(--s3)}
.row-label{font-size:16px;line-height:1.3;min-width:0}
.row-label small{display:block;font-size:var(--t-foot);color:var(--ink-2);margin-top:2px;line-height:1.35}
.row-value{font-size:16px;font-weight:600;white-space:nowrap;text-align:right;flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;font-variant-numeric:tabular-nums}
.chev{margin-left:auto;flex:0 0 auto;color:var(--ink-3);font-size:14px;line-height:1;transition:transform var(--d-ui) var(--ease-out)}
.flash{animation:flash 1.2s var(--ease-out)}
@keyframes flash{0%{background-color:var(--accent-bg)}100%{background-color:transparent}}

/* status pill: always dot + word, never color alone */
.pill{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:600;letter-spacing:0;padding:2px 8px 2px 7px;border-radius:99px;background:var(--fill);color:var(--ink-2);white-space:nowrap;line-height:18px}
.pill::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;flex:0 0 auto}
.pill.s-calm{background:var(--calm-bg);color:var(--calm)}
.pill.s-watch{background:var(--watch-bg);color:var(--watch)}
.pill.s-alert{background:var(--alert-bg);color:var(--alert)}
.pill.plain::before{display:none}
.s-calm{--st:var(--calm)}.s-watch{--st:var(--watch)}.s-alert{--st:var(--alert)}.s-none{--st:var(--ink-3)}

/* disclosures */
details.d{background:var(--surface)}
details.d + details.d::before{content:"";display:block;height:.5px;margin-left:var(--s4);background:var(--sep)}
details.d>summary{list-style:none;display:flex;align-items:center;gap:var(--s3);padding:var(--s3) var(--s4);min-height:48px;cursor:pointer;transition:background-color var(--d-press) ease}
details.d>summary::-webkit-details-marker{display:none}
details.d>summary:active{background:var(--surface-2)}
details.d[open]>summary .chev{transform:rotate(90deg)}
.d-body{padding:2px var(--s4) var(--s4)}
details.d[open] .d-body{animation:body-in var(--d-ui) var(--ease-out)}
@keyframes body-in{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
.s-title{font-size:16px;font-weight:600;line-height:1.3;min-width:0;flex:1}
.s-title small{display:block;font-size:var(--t-foot);font-weight:400;color:var(--ink-2);margin-top:2px;line-height:1.35}
.prose{padding:0 var(--s4);font-size:16px;line-height:1.55;color:var(--ink-2);max-width:64ch}
.prose b,.prose strong{color:var(--ink);font-weight:600}
.body-text{font-size:15px;line-height:1.5;color:var(--ink-2)}
.body-text b{color:var(--ink);font-weight:600}

/* callouts: tinted background, full shape, no side stripes */
.callout{margin-top:14px;background:var(--surface-2);border-radius:var(--r-sm);padding:12px 14px;font-size:14px;line-height:1.5;color:var(--ink-2)}
.callout b{color:var(--ink)}
.callout.warn{background:var(--alert-bg)}
.callout.note{background:var(--watch-bg)}
.callout.good{background:var(--calm-bg)}
.callout h5{font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--ink);margin:0 0 4px}

/* ---------- Oggi: hero ---------- */
.today{margin:var(--s3) var(--s4) 0;display:grid;grid-template-columns:auto 1fr;gap:4px 16px;align-items:end}
.today .n{font-family:var(--display);font-size:64px;line-height:.9;font-weight:700;letter-spacing:-.04em;color:var(--alert)}
.today .l{font-size:15px;font-weight:600;line-height:1.25;padding-bottom:6px}
.today .l small{display:block;font-size:var(--t-foot);font-weight:400;color:var(--ink-2);margin-top:3px}
.regime{margin:var(--s4) var(--s4) 0;font-family:var(--display);font-size:21px;line-height:1.28;font-weight:600;letter-spacing:-.022em;max-width:32ch}
.chips-row{display:flex;gap:8px;overflow-x:auto;padding:var(--s4) var(--s4) 2px;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.chips-row::-webkit-scrollbar{display:none}
.chip{display:inline-flex;align-items:center;gap:6px;flex:0 0 auto;min-height:36px;padding:0 12px;border-radius:99px;background:var(--surface);box-shadow:var(--shadow-1);font-size:13px;font-weight:600;white-space:nowrap;transition:transform var(--d-press) var(--ease-out)}
.chip:active{transform:scale(.97)}
.chip .v{font-variant-numeric:tabular-nums;color:var(--st,var(--ink-2))}
.chip .ic{color:var(--st,var(--ink-2))}

/* ---------- causal map ---------- */
.mapcard{margin:var(--s4) var(--s4) 0;background:var(--surface);border-radius:var(--r);box-shadow:var(--shadow-1);padding:var(--s4) var(--s3) var(--s3)}
.mapcard h2{font-size:20px;font-weight:700;letter-spacing:-.02em;padding:0 4px}
.mapcard .cap{font-size:var(--t-foot);color:var(--ink-2);line-height:1.4;padding:4px 4px 0;max-width:52ch}
.map{display:block;width:100%;max-width:440px;height:auto;margin:var(--s3) auto 0;overflow:visible;user-select:none;-webkit-user-select:none}
.m-edge{fill:none;stroke:var(--line);stroke-width:1.25;stroke-linecap:round;stroke-linejoin:round}
.m-edge.hot{stroke:var(--ink-2);stroke-width:1.6}
.m-arrow{fill:var(--line)}.m-arrow.hot{fill:var(--ink-2)}
.m-lbg{fill:var(--surface)}
.m-lbl{font-family:var(--sans);font-size:9px;font-weight:600;letter-spacing:.08em;fill:var(--ink-2)}
.m-node{cursor:pointer;outline:none}
.m-node .box{fill:var(--surface);stroke:var(--line);stroke-width:1;transition:stroke var(--d-ui) ease,fill var(--d-ui) ease}
.m-node.s-alert .box{stroke:var(--alert);fill:var(--alert-bg)}
.m-node.s-watch .box{stroke:var(--watch)}
.m-node.focal .box{stroke:var(--accent);stroke-width:2}
.m-node .mask{fill:var(--surface)}
.m-node .nm{font-family:var(--sans);font-size:13px;font-weight:600;fill:var(--ink);letter-spacing:-.01em}
.m-node .vl{font-family:var(--sans);font-size:12px;font-weight:500;fill:var(--ink-2);font-variant-numeric:tabular-nums}
.m-node .tg{font-family:var(--sans);font-size:8.5px;font-weight:700;letter-spacing:.1em;fill:var(--ink-2)}
.m-node.focal .tg{fill:var(--accent)}
.m-node .sd{fill:var(--st,var(--ink-3))}
.m-node .press{transform-box:fill-box;transform-origin:center;transition:transform var(--d-press) var(--ease-out)}
.m-node:active .press{transform:scale(.97)}
.m-node:focus-visible .box{stroke:var(--accent);stroke-width:2.5}
@media (hover:hover) and (pointer:fine){.m-node:hover .box{stroke:var(--ink-2)}.m-node.s-alert:hover .box{stroke:var(--alert)}}
.m-token{fill:var(--accent)}
.map.reveal .m-node,.map.reveal .m-e{animation:m-in 520ms var(--ease-out) both;animation-delay:calc(var(--i,0) * 70ms)}
@keyframes m-in{from{opacity:.12;transform:translateY(6px)}to{opacity:1;transform:none}}
.legend{display:flex;flex-wrap:wrap;gap:6px 14px;padding:var(--s3) 4px 0;font-size:12px;color:var(--ink-2)}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend i{width:8px;height:8px;border-radius:50%;background:var(--st);display:inline-block}
.legend i.focal{width:12px;height:8px;border-radius:3px;background:transparent;box-shadow:inset 0 0 0 2px var(--accent)}
.flows{margin-top:var(--s3)}
details.flowbox>summary{list-style:none;display:flex;align-items:center;gap:var(--s3);padding:12px 4px;min-height:48px;cursor:pointer;border-top:.5px solid var(--sep)}
details.flowbox>summary::-webkit-details-marker{display:none}
details.flowbox[open]>summary .chev{transform:rotate(90deg)}
.flowlist{margin:0;box-shadow:none;background:var(--surface-2)}
.flowlist details.d{background:transparent}
.flow-sum{display:flex;align-items:center;gap:8px}
.flow-ar{display:inline-flex;align-items:center;gap:6px;font-size:15px;font-weight:600}
.flow-ar .to{color:var(--ink-3);font-weight:400}
.corr-mini{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--ink-2);font-variant-numeric:tabular-nums;margin-top:6px}

/* ---------- sheet (dialog) ---------- */
dialog.sheet{position:fixed;inset:auto 0 0 0;margin:0 auto;width:100%;max-width:640px;max-height:88dvh;padding:0;border:0;border-radius:16px 16px 0 0;background:var(--bg);color:var(--ink);overflow:hidden;display:flex;flex-direction:column}
dialog.sheet:not([open]){display:none}
dialog.sheet[open]{animation:sheet-in var(--d-sheet) var(--ease-drawer)}
dialog.sheet.closing{animation:sheet-out 220ms var(--ease-out) forwards}
dialog.sheet::backdrop{background:rgba(0,0,0,.32);animation:fade-in var(--d-sheet) var(--ease-out)}
@keyframes sheet-in{from{transform:translateY(100%)}to{transform:none}}
@keyframes sheet-out{to{transform:translateY(100%)}}
@keyframes fade-in{from{opacity:0}to{opacity:1}}
.sheet-head{display:flex;align-items:flex-start;gap:var(--s3);padding:10px var(--s4) var(--s3);position:relative;flex:0 0 auto}
.sheet-head::before{content:"";position:absolute;left:50%;top:6px;width:36px;height:5px;margin-left:-18px;border-radius:3px;background:var(--fill)}
.sheet-head h3{font-family:var(--display);font-size:24px;font-weight:700;letter-spacing:-.024em;padding-top:12px;flex:1;min-width:0}
.sheet-head h3 small{display:block;font-family:var(--sans);font-size:var(--t-foot);font-weight:400;color:var(--ink-2);letter-spacing:0;margin-top:2px}
.xbtn{flex:0 0 auto;width:44px;height:44px;margin:8px -8px 0 0;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--ink-2)}
.xbtn span{width:30px;height:30px;border-radius:50%;background:var(--fill);display:flex;align-items:center;justify-content:center}
.sheet-body{overflow-y:auto;overscroll-behavior:contain;padding:0 0 calc(var(--s8) + env(safe-area-inset-bottom,0px));flex:1}
.sheet-body .ghead{padding-top:var(--s6)}
.sheet-desc{padding:0 var(--s4);font-size:15px;line-height:1.5;color:var(--ink-2);max-width:60ch}

/* ---------- indicator card ---------- */
.ind{padding:14px var(--s4) 12px;position:relative;cursor:pointer}
.ind+.ind::before{content:"";position:absolute;left:var(--s4);right:0;top:0;height:.5px;background:var(--sep)}
.ind-top{display:flex;align-items:flex-start;gap:var(--s3)}
.ind-name{flex:1;min-width:0;font-size:16px;font-weight:600;line-height:1.3}
.ind-name small{display:block;font-size:var(--t-foot);font-weight:400;color:var(--ink-2);margin-top:2px;line-height:1.35}
.ind-val{text-align:right;flex:0 0 auto}
.ind-val b{display:block;font-size:17px;font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}
.ind-val .dl{display:block;font-size:12px;color:var(--ink-2);font-variant-numeric:tabular-nums;margin-top:1px;white-space:nowrap}
.ind-val .dl.good{color:var(--calm)}.ind-val .dl.bad{color:var(--alert)}
.ind .pill{margin-top:8px}
.ind-meta{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px;margin-top:8px;font-size:12px;color:var(--ink-2)}
.ind.nodata .ind-val b{color:var(--ink-3)}
.spark{display:block;width:100%;height:48px;margin-top:10px;overflow:visible}
.spark .ln{fill:none;stroke:var(--accent);stroke-width:2;stroke-linejoin:round;stroke-linecap:round}
.spark .ar{fill:var(--accent);opacity:.08}
.spark .th{stroke:var(--st,var(--alert));stroke-width:1;stroke-dasharray:3 3;opacity:.8}
.spark .ed{fill:var(--accent);stroke:var(--surface);stroke-width:2}
.spark-empty{margin-top:10px;font-size:12px;color:var(--ink-2);line-height:1.4}
.gauge{position:relative;height:6px;border-radius:99px;background:var(--fill);margin:12px 0 5px}
.gauge i{position:absolute;left:0;top:0;bottom:0;width:100%;border-radius:99px;display:block;transform-origin:left center;background:var(--st,var(--ink-3));transition:transform 420ms var(--ease-out)}
.gauge b{position:absolute;top:-4px;bottom:-4px;width:2px;border-radius:2px;background:var(--ink);opacity:.55;transform:translateX(-50%)}
.scale{display:flex;justify-content:space-between;gap:var(--s2);font-size:11px;color:var(--ink-2);white-space:nowrap;letter-spacing:0;font-variant-numeric:tabular-nums}
.scale span:nth-child(2){flex:1;text-align:center;overflow:hidden;text-overflow:ellipsis}

/* expanded chart */
.chartbox{position:relative;margin:var(--s3) var(--s4) 0;background:var(--surface);border-radius:var(--r);padding:var(--s3) var(--s3) var(--s2);box-shadow:var(--shadow-1)}
.chart{display:block;width:100%;height:200px;touch-action:pan-y;overflow:visible}
.chart .grid{stroke:var(--sep);stroke-width:1}
.chart .ax{font-size:11px;fill:var(--ink-2);font-variant-numeric:tabular-nums}
.chart .ln{fill:none;stroke:var(--accent);stroke-width:2;stroke-linejoin:round;stroke-linecap:round}
.chart .ar{fill:var(--accent);opacity:.08}
.chart .th{stroke:var(--alert);stroke-width:1.25;stroke-dasharray:4 4}
.chart .thl{font-size:11px;font-weight:600;fill:var(--alert)}
.chart .xh{stroke:var(--ink-2);stroke-width:1}
.chart .pt{fill:var(--accent);stroke:var(--surface);stroke-width:2}
.tip{position:absolute;z-index:var(--z-tip);pointer-events:none;background:var(--ink);color:var(--bg);border-radius:8px;padding:6px 9px;font-size:12px;line-height:1.3;white-space:nowrap;transform:translate(-50%,-100%);opacity:0;transition:opacity 120ms ease}
.tip b{display:block;font-size:14px;font-variant-numeric:tabular-nums}
.tip.on{opacity:1}
.seg{position:relative;display:flex;gap:0;padding:2px;margin:var(--s4) var(--s4) 0;background:var(--fill);border-radius:10px;overflow-x:auto;scrollbar-width:none}
.seg::-webkit-scrollbar{display:none}
.seg button{position:relative;z-index:1;flex:1 0 auto;min-height:36px;padding:0 var(--s3);border-radius:8px;font-size:14px;font-weight:500;color:var(--ink-2);white-space:nowrap;text-align:center;transition:color var(--d-ui) ease}
.seg button[aria-selected="true"]{color:var(--ink);font-weight:600}
.seg-ind{position:absolute;top:2px;bottom:2px;left:2px;width:0;border-radius:8px;background:var(--surface);box-shadow:0 1px 3px rgba(0,0,0,.10);transition:transform var(--d-ui) var(--ease-out),width var(--d-ui) var(--ease-out);pointer-events:none}
.seg.small{margin-top:var(--s3);display:inline-flex;width:auto}
.seg.small button{min-height:32px;font-size:13px;flex:0 0 auto}
.sub-view[hidden]{display:none}

/* ---------- scenarios: family, tree, cards ---------- */
.fam{margin-top:var(--s8)}
.fam-head{padding:0 var(--s4)}
.fam-head h2{font-family:var(--display);font-size:24px;font-weight:700;letter-spacing:-.024em}
.fam-head p{font-size:15px;color:var(--ink-2);margin-top:2px}
.root{display:inline-flex;align-items:center;gap:8px;margin:var(--s3) var(--s4) 0;padding:8px 14px;border-radius:14px;line-height:1.3;background:var(--surface);box-shadow:var(--shadow-1);font-size:13px;font-weight:600;font-variant-numeric:tabular-nums;position:relative;z-index:1}
.root::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--ink);flex:0 0 auto}
.tree{position:relative;margin:0 var(--s4) 0 calc(var(--s4) + 11px);padding:8px 0 0 18px}
.tree::before{content:"";position:absolute;left:0;top:0;bottom:var(--rail-end,28px);width:1.5px;background:var(--line);border-radius:1px}
.branch{position:relative;padding-top:10px}
.branch::before{content:"";position:absolute;left:-18px;top:36px;width:14px;height:var(--bw,2px);background:var(--tone,var(--line));border-radius:0 2px 2px 0;transform:translateY(-50%)}
.scard{background:var(--surface);border-radius:var(--r);box-shadow:var(--shadow-1);overflow:hidden}
.scard>summary{list-style:none;cursor:pointer;display:block;padding:14px var(--s4) 14px;transition:background-color var(--d-press) ease}
.scard>summary::-webkit-details-marker{display:none}
.scard>summary:active{background:var(--surface-2)}
.sc-top{display:flex;align-items:baseline;gap:12px}
.sc-p{font-family:var(--display);font-size:30px;font-weight:700;letter-spacing:-.03em;line-height:1;color:var(--tone,var(--ink));font-variant-numeric:tabular-nums;min-width:58px}
.sc-p small{font-size:15px;font-weight:600;letter-spacing:0}
.sc-t{flex:1;min-width:0;font-size:17px;font-weight:600;line-height:1.25}
.sc-dl{font-size:12px;font-weight:600;color:var(--ink-2);font-variant-numeric:tabular-nums;white-space:nowrap}
.sc-one{font-size:15px;line-height:1.45;color:var(--ink-2);margin-top:8px}
.meter{height:4px;border-radius:99px;background:var(--fill);margin-top:12px;overflow:hidden}
.meter i{display:block;height:100%;width:100%;border-radius:99px;background:var(--tone,var(--accent));transform-origin:left center;transition:transform 520ms var(--ease-out)}
.cons{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.cons span{display:inline-flex;align-items:center;gap:5px;font-size:12.5px;font-weight:500;line-height:1.2;padding:5px 9px;border-radius:8px;background:var(--surface-2);color:var(--ink)}
.cons .ic{font-size:11px;color:var(--ink-2)}
.sc-more{display:flex;align-items:center;gap:6px;margin-top:12px;font-size:13px;font-weight:600;color:var(--accent)}
.scard[open] .sc-more .ic{transform:rotate(90deg)}
.sc-more .ic{transition:transform var(--d-ui) var(--ease-out)}
.sc-body{padding:0 var(--s4) var(--s4);border-top:.5px solid var(--sep)}
.scard[open] .sc-body{animation:body-in var(--d-ui) var(--ease-out)}
.t-a{--tone:var(--calm)}.t-b{--tone:var(--watch)}.t-c{--tone:var(--alert)}.t-d{--tone:var(--muted-state)}
.rev{font-size:13px;line-height:1.45;color:var(--ink-2);margin:12px 0 0;padding:10px 12px;border-radius:var(--r-sm);background:var(--accent-bg)}
.rev b{color:var(--ink)}
.steps{list-style:none;margin:16px 0 0;padding:0;counter-reset:st}
.steps li{position:relative;padding:0 0 16px 34px;counter-increment:st}
.steps li::before{content:counter(st);position:absolute;left:0;top:0;width:22px;height:22px;border-radius:50%;background:var(--surface-2);color:var(--ink);font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;font-variant-numeric:tabular-nums}
.steps li::after{content:"";position:absolute;left:10.5px;top:26px;bottom:4px;width:1px;background:var(--line)}
.steps li:last-child{padding-bottom:4px}
.steps li:last-child::after{display:none}
.steps h4{font-size:15px;font-weight:600;line-height:1.3;padding-top:1px}
.steps p{font-size:14.5px;line-height:1.5;color:var(--ink-2);margin-top:3px}
.extra{margin-top:14px}
.extra h5{font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-2);margin:0 0 6px}
.extra ul{margin:0;padding-left:18px;font-size:14px;line-height:1.5;color:var(--ink-2)}
.extra li{margin-bottom:4px}.extra b{color:var(--ink)}
.fam-news{margin:var(--s3) var(--s4) 0}
.fam-news .row{padding-top:10px;padding-bottom:10px}

/* tripwires */
.tw{display:grid;grid-template-columns:22px 1fr;gap:0 10px;padding:12px var(--s4);position:relative;cursor:default}
.tw+.tw::before{content:"";position:absolute;left:48px;right:0;top:0;height:.5px;background:var(--sep)}
.tw-g{width:18px;height:18px;margin-top:1px;border-radius:50%;box-shadow:inset 0 0 0 1.5px var(--ink-3)}
.tw-g.vicino{box-shadow:inset 0 0 0 1.5px var(--watch);background:linear-gradient(90deg,var(--watch) 50%,transparent 50%)}
.tw-g.scattato{background:var(--alert);box-shadow:none;position:relative}
.tw-g.scattato::after{content:"";position:absolute;inset:5px;border-radius:50%;background:var(--surface)}
.tw-l{font-size:15px;line-height:1.35}
.tw-s{display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px;margin-top:6px;font-size:12px;color:var(--ink-2)}
.tw-st{font-weight:700;letter-spacing:.02em}
.tw-st.vicino{color:var(--watch)}.tw-st.scattato{color:var(--alert)}
.tw-m{display:flex;align-items:center;gap:8px;margin-top:8px;font-size:12px;color:var(--ink-2);font-variant-numeric:tabular-nums}
.tw-m .track{flex:1;max-width:160px;height:4px;border-radius:99px;background:var(--fill);position:relative;overflow:hidden}
.tw-m .track i{position:absolute;left:0;top:0;bottom:0;width:100%;border-radius:99px;background:var(--ink-3);transform-origin:left center}
.tw-m .track i.vicino{background:var(--watch)}.tw-m .track i.scattato{background:var(--alert)}
.tw-ev{margin-top:6px;font-size:13px;line-height:1.45;color:var(--ink-2)}
.fx{display:inline-flex;align-items:center;gap:3px;font-size:12px;font-weight:600;padding:1px 7px;border-radius:6px;background:var(--surface-2);color:var(--ink)}
.fx .ic{font-size:10px}
.fx .ic{color:var(--ink-2)}

/* ---------- signals ---------- */
.day{padding:var(--s6) var(--s4) 8px;font-size:13px;font-weight:600;color:var(--ink-2)}
.sig{padding:14px var(--s4);position:relative}
.sig+.sig::before{content:"";position:absolute;left:var(--s4);right:0;top:0;height:.5px;background:var(--sep)}
.sig-t{font-size:16px;line-height:1.42}
.sig-fx{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.sig-meta{display:flex;flex-wrap:wrap;align-items:center;gap:4px 12px;margin-top:10px;font-size:12.5px;color:var(--ink-2)}
.sig-meta a{display:inline-flex;align-items:center;gap:4px;min-height:32px;font-weight:600}
.conf{display:inline-flex;align-items:center;gap:4px;font-weight:600}
.conf.ok{color:var(--calm)}.conf.tbc{color:var(--watch)}
.sig-why{font-size:13px;color:var(--ink-2);margin-top:6px;line-height:1.4}

/* ---------- data: correlations ---------- */
.corr{padding:14px var(--s4);position:relative}
.corr+.corr::before{content:"";position:absolute;left:var(--s4);right:0;top:0;height:.5px;background:var(--sep)}
.corr-h{display:flex;align-items:baseline;gap:10px}
.corr-h .p{flex:1;min-width:0;font-size:15px;font-weight:600;line-height:1.3}
.corr-h .r{font-size:17px;font-weight:700;font-variant-numeric:tabular-nums}
.div{position:relative;height:10px;margin:10px 0 6px;border-radius:99px;background:var(--fill)}
.div::before{content:"";position:absolute;left:50%;top:-3px;bottom:-3px;width:1.5px;margin-left:-.75px;background:var(--ink-2);border-radius:1px}
.div i{position:absolute;top:0;bottom:0;border-radius:99px}
.div i.p{background:var(--pos)}.div i.n{background:var(--neg)}
.div-ax{display:flex;justify-content:space-between;font-size:11px;color:var(--ink-2);font-variant-numeric:tabular-nums}
.corr-s{font-size:13px;line-height:1.45;color:var(--ink-2);margin-top:6px}
.corr-s b{color:var(--ink);font-weight:600}

/* ---------- decisions matrix ---------- */
.matrix{margin:0 var(--s4);background:var(--surface);border-radius:var(--r);box-shadow:var(--shadow-1);overflow:hidden}
.mx-row{display:grid;grid-template-columns:1fr repeat(3,74px);align-items:center;position:relative;min-height:52px}
.mx-row+.mx-row::before{content:"";position:absolute;left:var(--s4);right:0;top:0;height:.5px;background:var(--sep)}
.mx-row.head{min-height:44px;font-size:11px;font-weight:600;color:var(--ink-2);letter-spacing:0}
.mx-row.head span{text-align:center;padding:0 1px;line-height:1.2;letter-spacing:-.01em}
.mx-name{padding:10px 8px 10px var(--s4);font-size:14px;font-weight:600;line-height:1.25}
.mx-name small{display:block;font-size:12px;font-weight:400;color:var(--ink-2);margin-top:2px}
.mx-c{display:flex;align-items:center;justify-content:center;height:36px;margin:0 4px;border-radius:8px;font-size:13px;font-weight:700;letter-spacing:-.04em}
.mx-c.p2{background:var(--calm-bg);color:var(--calm)}.mx-c.p1{background:var(--calm-bg);color:var(--calm)}
.mx-c.z{background:var(--surface-2);color:var(--ink-2)}
.mx-c.n1{background:var(--alert-bg);color:var(--alert)}.mx-c.n2{background:var(--alert-bg);color:var(--alert)}
.mx-key{display:flex;flex-wrap:wrap;gap:6px 14px;padding:10px var(--s4) 0;font-size:12px;color:var(--ink-2)}
.ask-box{margin-top:14px;padding:12px 14px;border-radius:var(--r-sm);background:var(--accent-bg);font-size:14px;line-height:1.5;color:var(--ink)}
.ask-box h5{font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--accent);margin:0 0 4px}

/* ---------- calendar timeline ---------- */
.tl{margin:0 var(--s4);background:var(--surface);border-radius:var(--r);box-shadow:var(--shadow-1);padding:6px 0}
.tl-i{display:grid;grid-template-columns:76px 16px 1fr;gap:0 10px;padding:10px var(--s4) 10px var(--s4);position:relative}
.tl-d{font-size:12px;font-weight:600;color:var(--ink-2);padding-top:2px;font-variant-numeric:tabular-nums;line-height:1.3}
.tl-dot{position:relative}
.tl-dot::before{content:"";position:absolute;left:3px;top:5px;width:10px;height:10px;border-radius:50%;box-shadow:inset 0 0 0 2px var(--ink-3);background:var(--surface);z-index:1}
.tl-i[data-w="3"] .tl-dot::before{background:var(--accent);box-shadow:none}
.tl-i[data-w="2"] .tl-dot::before{box-shadow:inset 0 0 0 2px var(--accent)}
.tl-dot::after{content:"";position:absolute;left:7.5px;top:0;bottom:-20px;width:1px;background:var(--line)}
.tl-i:last-child .tl-dot::after{display:none}
.tl-t{font-size:15px;font-weight:600;line-height:1.3}
.tl-t small{display:block;font-size:13px;font-weight:400;color:var(--ink-2);margin-top:2px;line-height:1.4}
.tl-i[data-w="3"] .tl-t{color:var(--ink)}

/* ---------- tensions ---------- */
.tens{display:grid;gap:12px;margin:0 var(--s4)}
.ten{background:var(--surface);border-radius:var(--r);box-shadow:var(--shadow-1);padding:var(--s4)}
.ten h3{font-size:17px;font-weight:600;line-height:1.3}
.vs{display:grid;grid-template-columns:1fr auto 1fr;align-items:end;gap:10px;margin-top:14px}
.vs .a,.vs .b{min-width:0}
.vs b{display:block;font-family:var(--display);font-size:26px;font-weight:700;letter-spacing:-.03em;line-height:1.05;white-space:nowrap}
.vs small{display:block;font-size:12px;color:var(--ink-2);margin-top:4px;line-height:1.3}
.vs .x{font-size:12px;font-weight:700;color:var(--ink-3);padding-bottom:22px;letter-spacing:.06em}
.ten p{font-size:14.5px;line-height:1.5;color:var(--ink-2);margin-top:12px}
.ten p b{color:var(--ink)}

/* ---------- registry (from v3) ---------- */
.prob{font-size:19px;font-weight:700;min-width:46px;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
details.pred .s-title{font-weight:500}
.dual{position:relative;height:4px;border-radius:99px;background:var(--fill);margin:12px 6px 6px}
.dual i,.lg{display:inline-block;width:11px;height:11px;border-radius:50%}
.dual i{position:absolute;top:50%;transform:translate(-50%,-50%)}
.mk{background:var(--surface);box-shadow:inset 0 0 0 2px var(--ink-3)}
.me{background:var(--accent);box-shadow:0 0 0 2px var(--surface)}
.lg{vertical-align:-1px;margin-right:5px}.lg.me{box-shadow:none}
.hash{display:block;font-family:var(--mono);font-size:11.5px;line-height:1.45;word-break:break-all;color:var(--ink-2);letter-spacing:0;margin-top:3px}
.crit{font-size:14px;line-height:1.45;color:var(--ink-2);margin:0 0 8px}
.crit:last-child{margin-bottom:0}
.crit b{color:var(--ink);font-weight:600}
.sub{margin-top:14px}
.sub h5{font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-2);margin:0 0 6px}
.sub ul{margin:0;padding-left:17px;font-size:14px;line-height:1.5;color:var(--ink-2)}
.sub li{margin-bottom:4px}.sub li b{color:var(--ink);font-weight:600}

/* ask (artifact only) */
.ask{margin:0 var(--s4);background:var(--surface);border-radius:var(--r);padding:var(--s4);box-shadow:var(--shadow-1)}
.ask textarea{width:100%;min-height:96px;resize:vertical;font:inherit;font-size:16px;color:var(--ink);background:var(--bg);border:.5px solid var(--sep);border-radius:var(--r-ctl);padding:11px 12px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 var(--s5);border-radius:var(--r-ctl);background:var(--accent);color:#fff;font-size:16px;font-weight:600;transition:transform var(--d-press) var(--ease-out),opacity var(--d-press) ease}
.btn:active{transform:scale(.97)}.btn[disabled]{opacity:.42}
.qchips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:var(--s3)}
.qchips button{font-size:var(--t-foot);line-height:1.3;padding:9px 12px;min-height:40px;border-radius:var(--r-ctl);background:var(--surface-2);color:var(--ink-2);text-align:left;max-width:100%}
.answer{margin-top:14px;padding-top:14px;border-top:.5px solid var(--sep);font-size:15.5px;line-height:1.5;color:var(--ink-2);white-space:pre-wrap}
.answer:empty{display:none}
.hint{font-size:var(--t-cap);color:var(--ink-2);margin-top:10px}

/* tab bar */
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:var(--z-nav);display:flex;height:calc(var(--tab-h) + env(safe-area-inset-bottom,0px));padding-bottom:env(safe-area-inset-bottom,0px);background:color-mix(in srgb,var(--bg) 92%,transparent);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-top:.5px solid var(--sep)}
.tabbar button{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--ink-2);font-size:10.5px;font-weight:500;letter-spacing:0;padding-top:4px;position:relative;transition:color var(--d-ui) ease}
.tabbar button svg{width:24px;height:24px;display:block;fill:currentColor}
.tabbar button .on{display:none}
.tabbar button[aria-selected="true"]{color:var(--accent)}
.tabbar button[aria-selected="true"] .on{display:block}.tabbar button[aria-selected="true"] .off{display:none}
.tabbar .badge{position:absolute;left:50%;top:3px;transform:translateX(7px);min-width:17px;height:17px;border-radius:99px;background:var(--alert);color:#fff;font-size:10.5px;font-weight:700;display:flex;align-items:center;justify-content:center;padding:0 5px;letter-spacing:0;font-variant-numeric:tabular-nums}
.tabbar .badge[hidden]{display:none}

/* footer */
.foot{padding:var(--s10) var(--s4) var(--s2);font-size:var(--t-foot);line-height:1.5;color:var(--ink-2);max-width:66ch}
.foot p{margin-bottom:.8em}
.foot b{color:var(--ink-2)}

/* ---------- ≥768px ---------- */
@media (min-width:768px){
  :root{--t-title:40px}
  body{padding-top:52px}
  .topbar{top:52px}
  main{padding-bottom:var(--s10)}
  .tabbar{top:0;bottom:auto;height:52px;padding:0;border-top:0;border-bottom:.5px solid var(--sep);justify-content:center;gap:2px}
  .tabbar button{flex:0 0 auto;flex-direction:row;gap:7px;font-size:14px;padding:0 var(--s4)}
  .tabbar button svg{width:18px;height:18px}
  .tabbar .badge{left:auto;right:2px;top:9px;transform:none}
  .today .n{font-size:80px}
  .regime{font-size:24px}
  .mapgrid{display:grid;grid-template-columns:minmax(0,440px) minmax(0,1fr);gap:var(--s6);align-items:start}
  .mapgrid .map{margin-top:0}
  .tens{grid-template-columns:1fr 1fr}
  .tens .ten:first-child{grid-column:1/-1}
  dialog.sheet{inset:0;margin:auto;border-radius:16px;max-height:82dvh}
  dialog.sheet[open]{animation:pop-in var(--d-sheet) var(--ease-out)}
  dialog.sheet.closing{animation:pop-out 180ms var(--ease-out) forwards}
  .sheet-head::before{display:none}
  @keyframes pop-in{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:none}}
  @keyframes pop-out{to{opacity:0;transform:scale(.97)}}
}
@media (hover:hover) and (pointer:fine){
  .tabbar button:hover,.seg button:hover,.lang button:hover{color:var(--ink)}
  details.d>summary:hover,.scard>summary:hover,.row.link:hover,.ind:hover{background:var(--surface-2)}
  .chip:hover{box-shadow:0 0 0 1px var(--line)}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .m-token{display:none}
  .map.reveal .m-node,.map.reveal .m-e{animation:none}
}
@media print{.tabbar,.topbar,.m-token,dialog{display:none!important}body{padding:0}main{padding:0}}

/* ==========================================================================
   v5 — Keynote layer
   Full-bleed acts that alternate black and light, as in a keynote: black for the
   moments that matter (Hormuz, probabilities, tensions), light for detail.
   Tokens are re-scoped per act, so every existing component adapts by itself.
   Motion: one vocabulary (expo-out entrances, wipes for data, count-ups for
   hero numbers), only on the components it explains; content is visible by default.
   ========================================================================== */
:root{
  --ease-expo:cubic-bezier(.16,1,.3,1); --ease-move:cubic-bezier(.65,0,.35,1);
  --tone-d:#6e6e73; --on-tone:#fff;
  --act-pad:56px;
}
main{max-width:none}
.act{background:var(--bg);color:var(--ink);padding:var(--act-pad) 0 calc(var(--act-pad) - 8px);position:relative}
.act-in{max-width:760px;margin:0 auto}
.act:first-child{padding-top:12px}
.act.dark{
  --bg:#000; --surface:#1c1c1e; --surface-2:#2c2c2e; --surface-3:#3a3a3c; --fill:rgba(120,120,128,.34);
  --ink:#f5f5f7; --ink-2:#a1a1a6; --ink-3:#6e6e73; --sep:rgba(84,84,88,.6); --line:rgba(235,235,245,.30);
  --accent:#2997ff; --accent-bg:rgba(41,151,255,.18);
  --calm:#30d158; --watch:#ff9f0a; --alert:#ff453a; --muted-state:#98989d; --tone-d:#98989d; --on-tone:#000;
  --calm-bg:rgba(48,209,88,.16); --watch-bg:rgba(255,159,10,.17); --alert-bg:rgba(255,69,58,.19);
  --pos:#2997ff; --neg:#ff453a; --shadow-1:none; color-scheme:dark;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--tone-d:#98989d;--on-tone:#000}
  :root:not([data-theme="light"]) .act.light{--bg:#161617;--surface:#242426;--surface-2:#2e2e30}}
:root[data-theme="dark"]{--tone-d:#98989d;--on-tone:#000}
:root[data-theme="dark"] .act.light{--bg:#161617;--surface:#242426;--surface-2:#2e2e30}
.t-d{--tone:var(--tone-d)}

/* act typography: one headline and one line of context, no eyebrows */
.act-h{font-family:var(--display);font-size:clamp(30px,8.2vw,52px);line-height:1.04;font-weight:700;letter-spacing:-.034em;padding:0 var(--s4);max-width:17ch}
.act-sub{padding:10px var(--s4) 0;font-size:17px;line-height:1.4;color:var(--ink-2);max-width:44ch;letter-spacing:-.016em}
.act .large-title{font-size:clamp(34px,9vw,52px);letter-spacing:-.034em}
.act .ghead{padding-top:var(--s6)}

/* topbar sits on black while the hero is under it */
body.ondark .topbar{background:#000;color:#f5f5f7}
body.ondark .stamp{color:#a1a1a6}
body.ondark .lang{background:rgba(120,120,128,.34)}
body.ondark .lang button{color:#a1a1a6}
body.ondark .lang button[aria-pressed="true"]{background:#3a3a3c;color:#f5f5f7;box-shadow:none}
body.ondark .topbar.pinned{border-bottom-color:transparent}

/* ---------- hero ---------- */
.hero{padding:8px var(--s4) 0}
.hero-n{font-family:var(--display);font-size:clamp(116px,36vw,208px);line-height:.84;font-weight:700;letter-spacing:-.058em;color:var(--alert);margin-left:-.04em;font-variant-numeric:tabular-nums}
.hero-l{font-family:var(--display);font-size:clamp(22px,5.8vw,30px);font-weight:600;letter-spacing:-.024em;line-height:1.15;margin-top:12px}
.ticks{display:flex;gap:2px;height:44px;margin-top:32px}
.ticks i{flex:1 1 0;min-width:1px;border-radius:1.5px;background:var(--surface-3)}
.ticks i.on{background:var(--ink)}
.ticks-l{display:flex;justify-content:space-between;gap:12px;margin-top:10px;font-size:13px;color:var(--ink-2);font-variant-numeric:tabular-nums}
.ticks-l b{color:var(--ink);font-weight:600}
.ticks-cap{margin-top:6px;font-size:13px;line-height:1.4;color:var(--ink-2);max-width:48ch}
.hero-regime{font-family:var(--display);font-size:clamp(28px,7.6vw,46px);line-height:1.08;font-weight:700;letter-spacing:-.032em;margin:44px 0 0;max-width:19ch}
.play{display:inline-flex;align-items:center;gap:12px;margin-top:28px;min-height:52px;padding:0 22px 0 8px;border-radius:99px;background:var(--accent);color:#fff;font-size:17px;font-weight:600;letter-spacing:-.01em;transition:transform var(--d-press) var(--ease-out),background-color var(--d-ui) ease}
.play:active{transform:scale(.97)}
.play .pi{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.22);display:flex;align-items:center;justify-content:center}
.play .pi svg{width:14px;height:14px;fill:#fff;margin-left:2px}
.play small{font-size:15px;font-weight:400;opacity:.82}
.act.dark .chips-row{padding-top:28px}
.act.dark .chip{background:var(--surface)}
/* the lights go out: every tick starts lit (normal traffic), the missing ships fade right to left */
.hero.pre .ticks i{background:var(--ink)}
.hero .ticks i{transition:background-color 380ms var(--ease-out) calc(700ms + (84 - var(--k,0)) * 9ms)}

/* ---------- probability strips ---------- */
.fs{display:block;margin:12px var(--s4) 0;padding:18px var(--s4) 16px;border-radius:20px;background:var(--surface);color:inherit;cursor:pointer;transition:transform var(--d-press) var(--ease-out)}
.fs:first-of-type{margin-top:28px}
.fs:active{transform:scale(.985)}
.fs-h{display:flex;align-items:baseline;gap:12px}
.fs-h b{font-size:19px;font-weight:700;letter-spacing:-.02em;flex:1;min-width:0}
.fs-h .chev{font-size:13px}
.fs-bar{display:flex;gap:2px;height:44px;margin-top:14px;border-radius:12px;overflow:hidden;clip-path:inset(0 0 0 0);transition:clip-path 1100ms var(--ease-expo) calc(var(--d,0) * 90ms)}
.fs.pre .fs-bar{clip-path:inset(0 100% 0 0)}
.fs-bar i{font-style:normal;position:relative;min-width:4px;background:var(--tone,var(--ink-3));display:flex;align-items:center}
.fs-bar i span{padding-left:10px;font-size:15px;font-weight:700;color:var(--on-tone);letter-spacing:-.01em;font-variant-numeric:tabular-nums;white-space:nowrap}
.fs-leg{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:12px;font-size:13px;line-height:1.3;color:var(--ink-2)}
.fs-leg span{display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.fs-leg em{width:8px;height:8px;border-radius:50%;background:var(--tone);display:inline-block}
.fs-leg b{color:var(--ink);font-weight:600;font-variant-numeric:tabular-nums}
.dlt{font-size:11.5px;font-weight:700;color:var(--ink);background:var(--fill);border-radius:6px;padding:1px 5px;font-variant-numeric:tabular-nums}
.singles{margin:12px var(--s4) 0;padding:6px var(--s4);border-radius:20px;background:var(--surface)}
.singles h3{font-size:15px;font-weight:600;padding:12px 0 2px}
.singles p{font-size:13px;color:var(--ink-2);margin:0 0 4px}
.sg{display:grid;grid-template-columns:minmax(0,1fr) 44px;gap:4px 12px;align-items:center;padding:12px 0;position:relative;cursor:pointer}
.sg+.sg::before{content:"";position:absolute;left:0;right:0;top:0;height:.5px;background:var(--sep)}
.sg-n{font-size:15px;font-weight:600;line-height:1.25}
.sg-p{font-size:17px;font-weight:700;text-align:right;font-variant-numeric:tabular-nums}
.sg-bar{grid-column:1/-1;height:8px;border-radius:99px;background:var(--fill);overflow:hidden}
.sg-bar i{display:block;height:100%;width:100%;border-radius:99px;background:var(--tone,var(--accent));transform-origin:left center;transform:scaleX(var(--p));transition:transform 1000ms var(--ease-expo) calc(var(--d,0) * 90ms)}
.singles.pre .sg-bar i{transform:scaleX(0)}

/* ---------- since yesterday: visual deltas ---------- */
.dv{display:block;width:100%;padding:14px var(--s4);position:relative;color:inherit;cursor:pointer}
.dv+.dv::before{content:"";position:absolute;left:var(--s4);right:0;top:0;height:.5px;background:var(--sep)}
.dv:active{background:var(--surface-2)}
.dv-h{display:flex;align-items:baseline;gap:10px}
.dv-n{flex:1;min-width:0;font-size:16px;font-weight:600;line-height:1.3}
.dv-n small{display:block;font-size:13px;font-weight:400;color:var(--ink-2);margin-top:2px}
.dv-v{font-size:17px;font-weight:700;white-space:nowrap;font-variant-numeric:tabular-nums;text-align:right}
.dv-v small{display:block;font-size:12px;font-weight:600;color:var(--ink-2);margin-top:2px}
.dv-v small.good{color:var(--calm)}.dv-v small.bad{color:var(--alert)}
.dv-bar{position:relative;height:10px;border-radius:99px;background:var(--fill);margin-top:10px;overflow:hidden}
.dv-bar .g,.dv-bar .s{position:absolute;left:0;top:0;bottom:0;border-radius:99px;width:100%;transform-origin:left center}
.dv-bar .g{background:var(--ink-3);opacity:.45;transform:scaleX(var(--a))}
.dv-bar .s{background:var(--tone,var(--accent));transform:scaleX(var(--b));transition:transform 1100ms var(--ease-expo) 250ms}
.dv.pre .dv-bar .s{transform:scaleX(var(--a))}
.dv .pill{margin-top:8px}
.dv-arrow{color:var(--ink-3);font-weight:400;margin:0 4px}
.tw-mini{display:inline-flex;align-items:center;gap:6px}

/* ---------- tensions: swipe carousel on black ---------- */
.tcar{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;padding:28px var(--s4) 6px;scrollbar-width:none;-webkit-overflow-scrolling:touch;scroll-padding:0 var(--s4)}
.tcar::-webkit-scrollbar{display:none}
.tcard{flex:0 0 86%;scroll-snap-align:start;background:var(--surface);border-radius:24px;padding:24px 22px 18px;display:flex;flex-direction:column;min-height:300px}
.tcard h3{font-size:21px;line-height:1.2;font-weight:700;letter-spacing:-.022em}
.tvs{display:grid;grid-template-columns:1fr;gap:14px;margin-top:22px;flex:1}
.tvs .n{font-family:var(--display);font-size:44px;font-weight:700;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums;white-space:nowrap}
.tvs .l{font-size:13px;color:var(--ink-2);margin-top:6px;line-height:1.3}
.tvs .x{font-size:12px;font-weight:600;color:var(--ink-3);letter-spacing:.02em;display:flex;align-items:center;gap:10px}
.tvs .x::before,.tvs .x::after{content:"";flex:1;height:.5px;background:var(--sep)}
.tcard details{margin-top:16px;border-top:.5px solid var(--sep)}
.tcard summary{list-style:none;display:flex;align-items:center;gap:8px;min-height:44px;font-size:15px;font-weight:600;color:var(--accent);cursor:pointer}
.tcard summary::-webkit-details-marker{display:none}
.tcard summary .ic{transition:transform var(--d-ui) var(--ease-out)}
.tcard details[open] summary .ic{transform:rotate(90deg)}
.tcard details p{font-size:15px;line-height:1.5;color:var(--ink-2);margin:0 0 6px}
.tcard details p b{color:var(--ink)}
.dots{display:flex;justify-content:center;gap:6px;padding-top:14px}
.dots i{width:6px;height:6px;border-radius:50%;background:var(--fill);transition:background-color var(--d-ui) ease,transform var(--d-ui) var(--ease-out)}
.dots i.on{background:var(--ink);transform:scale(1.15)}

/* ---------- thesis: a chain of three steps ---------- */
.chain{padding:28px var(--s4) 0}
.cstep{background:var(--surface);border-radius:22px;padding:22px 20px 16px;position:relative;box-shadow:var(--shadow-1)}
.cstep+.cstep{margin-top:36px}
.cstep+.cstep::before{content:"";position:absolute;left:32px;top:-30px;height:24px;width:1.5px;background:var(--line)}
.cstep+.cstep::after{content:"";position:absolute;left:28.5px;top:-11px;border:4px solid transparent;border-top:6px solid var(--line)}
.cstep .ix{font-size:13px;font-weight:600;color:var(--ink-2);font-variant-numeric:tabular-nums}
.cstep h3{font-family:var(--display);font-size:22px;line-height:1.18;font-weight:700;letter-spacing:-.024em;margin-top:6px;max-width:22ch}
.cstep .kn{display:flex;align-items:baseline;gap:10px;margin-top:14px;flex-wrap:wrap}
.cstep .kn b{font-family:var(--display);font-size:36px;font-weight:700;letter-spacing:-.04em;line-height:1;color:var(--accent);font-variant-numeric:tabular-nums}
.cstep .kn span{font-size:13px;color:var(--ink-2)}
.cstep details{margin-top:12px;border-top:.5px solid var(--sep)}
.cstep summary{list-style:none;display:flex;align-items:center;gap:8px;min-height:44px;font-size:15px;font-weight:600;color:var(--accent);cursor:pointer}
.cstep summary::-webkit-details-marker{display:none}
.cstep summary .ic{transition:transform var(--d-ui) var(--ease-out)}
.cstep details[open] summary .ic{transform:rotate(90deg)}
.cstep details p{font-size:15px;line-height:1.55;color:var(--ink-2)}
.cstep details p b{color:var(--ink)}
.chain .cstep{transition:opacity 700ms var(--ease-expo) calc(var(--d,0) * 140ms),transform 800ms var(--ease-expo) calc(var(--d,0) * 140ms)}
.chain.pre .cstep{opacity:0;transform:translateY(20px)}

/* ---------- scenarios: fan (probability flows from today to each outcome) ---------- */
.jump{display:flex;gap:8px;overflow-x:auto;padding:20px var(--s4) 4px;scrollbar-width:none}
.jump::-webkit-scrollbar{display:none}
.jump button{flex:0 0 auto;min-height:36px;padding:0 14px;border-radius:99px;background:var(--surface);box-shadow:var(--shadow-1);font-size:14px;font-weight:600;white-space:nowrap}
.fam-root{display:inline-flex;align-items:center;gap:8px;margin:18px var(--s4) 0;padding:8px 14px;border-radius:99px;background:var(--surface);font-size:13px;font-weight:600;line-height:1.3;font-variant-numeric:tabular-nums}
.fam-root::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--ink);flex:0 0 auto}
.fan{display:block;width:100%;max-width:520px;height:auto;margin:16px 0 0;overflow:visible}
.fan-wrap{padding:0 var(--s4)}
.fan .rb{fill:var(--tone);opacity:.92}
.fan .root{fill:var(--ink)}
.fan .rl{font-family:var(--sans);font-size:11px;font-weight:600;fill:var(--ink-2)}
.fan .pp{font-family:var(--display);font-size:24px;font-weight:700;letter-spacing:-.03em;fill:var(--ink);font-variant-numeric:tabular-nums}
.fan .pd{font-family:var(--sans);font-size:12px;font-weight:700;fill:var(--ink-2);font-variant-numeric:tabular-nums}
.fan .nm{font-family:var(--sans);font-size:13.5px;font-weight:500;fill:var(--ink-2)}
.fan .hit{fill:transparent;cursor:pointer}
.fan .fl{outline:none}
.fan .fl:focus-visible .hit{stroke:var(--accent);stroke-width:2}
.fan .fl:hover .nm{fill:var(--ink)}
.fan .rbs{clip-path:inset(0 0 0 0);transition:clip-path 1200ms var(--ease-expo)}
.fan-wrap.pre .rbs{clip-path:inset(0 100% 0 0)}
.scc-list{padding:18px var(--s4) 0;display:grid;gap:10px}
.scc{display:block;background:var(--surface);border-radius:18px;padding:16px;color:inherit;cursor:pointer;box-shadow:var(--shadow-1);transition:transform var(--d-press) var(--ease-out)}
.scc:active{transform:scale(.985)}
.scc-top{display:flex;align-items:baseline;gap:12px}
.scc-p{font-family:var(--display);font-size:26px;font-weight:700;letter-spacing:-.03em;line-height:1;color:var(--ink);font-variant-numeric:tabular-nums;min-width:52px}
.scc-p small{font-size:14px}
.scc-t{flex:1;min-width:0;font-size:17px;font-weight:600;line-height:1.25}
.scc-tone{width:10px;height:10px;border-radius:50%;background:var(--tone);flex:0 0 auto;align-self:center}
.scc-one{font-size:15px;line-height:1.45;color:var(--ink-2);margin-top:8px}
.scc .cons{margin-top:10px}
.scc-more{display:flex;align-items:center;gap:6px;margin-top:12px;font-size:14px;font-weight:600;color:var(--accent)}
.twb{margin:24px var(--s4) 10px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.twb h3{font-size:17px;font-weight:700;letter-spacing:-.018em;flex:1 0 100%}
.twb-dots{display:flex;gap:4px;flex-wrap:wrap}
.twb-dots i{width:12px;height:12px;border-radius:50%;box-shadow:inset 0 0 0 1.5px var(--ink-3)}
.twb-dots i.vicino{box-shadow:inset 0 0 0 1.5px var(--watch);background:linear-gradient(90deg,var(--watch) 50%,transparent 50%)}
.twb-dots i.scattato{background:var(--alert);box-shadow:none}
.twb-sum{font-size:13px;color:var(--ink-2);font-variant-numeric:tabular-nums}
details.twd{background:var(--surface);position:relative}
details.twd + details.twd::before{content:"";position:absolute;left:48px;right:0;top:0;height:.5px;background:var(--sep)}
details.twd>summary{list-style:none;cursor:pointer}
details.twd>summary::-webkit-details-marker{display:none}
details.twd>summary .tw{padding-right:40px}
details.twd>summary .chev{position:absolute;right:16px;top:16px}
details.twd[open]>summary .chev{transform:rotate(90deg)}
details.twd .twd-b{padding:0 var(--s4) 14px 48px}
details.twd .twd-b .tw-ev,details.twd .twd-b .tw-m{margin-top:0}
.act.dark .group{background:var(--surface)}

/* ---------- signals: where they push ---------- */
.push{margin:0 var(--s4);background:var(--surface);border-radius:var(--r);padding:8px var(--s4);box-shadow:var(--shadow-1)}
.pu{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:10px;align-items:center;padding:9px 0;position:relative}
.pu+.pu::before{content:"";position:absolute;left:0;right:0;top:0;height:.5px;background:var(--sep)}
.pu-n{font-size:14px;font-weight:600;line-height:1.25}
.pu-n small{display:block;font-size:12px;font-weight:400;color:var(--ink-2)}
.pu-b{display:grid;grid-template-columns:1fr 1.5px 1fr;align-items:center;height:22px}
.pu-b .ax{height:100%;background:var(--ink-2);border-radius:1px}
.pu-b .dn,.pu-b .up{display:flex;align-items:center;gap:4px;font-size:12px;font-weight:700;font-variant-numeric:tabular-nums}
.pu-b .dn{justify-content:flex-end;padding-right:4px;color:var(--ink-2)}
.pu-b .up{padding-left:4px;color:var(--accent)}
.pu-b .dn i,.pu-b .up i{height:14px;border-radius:4px;flex:0 0 auto;transform-origin:var(--o) center;transition:transform 900ms var(--ease-expo) calc(var(--d,0) * 50ms)}
.pu-b .dn i{background:var(--ink-3);--o:right}
.pu-b .up i{background:var(--accent);--o:left}
.push.pre .pu-b i{transform:scaleX(0)}
.push-key{display:flex;gap:16px;padding:10px var(--s4) 0;font-size:12px;color:var(--ink-2)}
.push-key span{display:inline-flex;align-items:center;gap:6px}
.push-key i{width:10px;height:10px;border-radius:3px;display:inline-block}

/* ---------- data: status wall ---------- */
.wall{display:grid;grid-template-columns:repeat(auto-fill,minmax(104px,1fr));gap:8px;margin:0 var(--s4)}
.tile{display:flex;flex-direction:column;justify-content:space-between;gap:10px;min-height:96px;padding:11px 11px 10px;border-radius:14px;background:var(--surface);box-shadow:var(--shadow-1);cursor:pointer;color:inherit;text-align:left;transition:transform var(--d-press) var(--ease-out)}
.tile:active{transform:scale(.97)}
.tile.s-alert{background:var(--alert-bg);box-shadow:none}
.tile.s-watch{background:var(--watch-bg);box-shadow:none}
.tile .tn{font-size:12px;line-height:1.25;color:var(--ink-2);font-weight:500}
.tile .tv{font-size:17px;font-weight:700;letter-spacing:-.02em;font-variant-numeric:tabular-nums;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tile .ts{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;color:var(--st,var(--ink-2))}
.tile .ts::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.wall-g{padding:16px var(--s4) 8px;font-size:13px;font-weight:600;color:var(--ink-2)}

/* ---------- briefing player ---------- */
dialog.brief{position:fixed;inset:0;width:100%;height:100%;max-width:none;max-height:none;margin:0;padding:0;border:0;background:#000;color:#f5f5f7;overflow:hidden;
  --ink:#f5f5f7;--ink-2:#a1a1a6;--ink-3:#6e6e73;--surface:#1c1c1e;--surface-2:#2c2c2e;--fill:rgba(120,120,128,.34);--line:rgba(235,235,245,.3);--sep:rgba(84,84,88,.6);
  --accent:#2997ff;--calm:#30d158;--watch:#ff9f0a;--alert:#ff453a;--tone-d:#98989d;--on-tone:#000;color-scheme:dark}
dialog.brief:not([open]){display:none}
dialog.brief::backdrop{background:#000}
dialog.brief[open]{animation:fade-in 240ms var(--ease-out)}
.bp-prog{position:absolute;z-index:4;top:calc(env(safe-area-inset-top,0px) + 12px);left:14px;right:64px;display:flex;gap:4px}
.bp-prog i{flex:1;height:3px;border-radius:2px;background:rgba(255,255,255,.26);overflow:hidden}
.bp-prog i b{display:block;height:100%;width:100%;background:#fff;transform-origin:left center;transform:scaleX(0)}
.bp-x{position:absolute;z-index:5;top:calc(env(safe-area-inset-top,0px) + 0px);right:4px;width:48px;height:48px;display:flex;align-items:center;justify-content:center;color:#f5f5f7}
.bp-x span{width:32px;height:32px;border-radius:50%;background:rgba(120,120,128,.34);display:flex;align-items:center;justify-content:center}
.ic.flip{transform:scaleX(-1)}
.act{scroll-margin-top:52px}
.bp-ctl{position:absolute;z-index:5;left:0;right:0;bottom:calc(env(safe-area-inset-bottom,0px) + 18px);display:flex;align-items:center;justify-content:center;gap:10px}
.bp-ctl button{min-width:44px;height:44px;border-radius:99px;background:rgba(120,120,128,.30);display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:0 16px;font-size:15px;font-weight:600;color:#f5f5f7}
.bp-ctl button svg{width:16px;height:16px;fill:currentColor}
.bp-hint{position:absolute;z-index:1;left:0;right:0;bottom:calc(env(safe-area-inset-bottom,0px) + 72px);text-align:center;font-size:12px;color:#6e6e73;padding:0 24px}
.bp-stage{position:absolute;inset:0;z-index:1}
.beat{position:absolute;inset:0;display:none;flex-direction:column;justify-content:center;padding:72px 28px 120px;max-width:760px;margin:0 auto}
.beat.on{display:flex}
.beat>*{will-change:transform,opacity}
.bk{font-size:17px;font-weight:600;color:#a1a1a6;letter-spacing:-.01em;margin-bottom:14px}
.bn{font-family:var(--display);font-size:clamp(128px,40vw,260px);font-weight:700;letter-spacing:-.06em;line-height:.84;color:#ff453a;margin-left:-.04em;font-variant-numeric:tabular-nums}
.bt{font-family:var(--display);font-size:clamp(34px,9.4vw,68px);font-weight:700;letter-spacing:-.036em;line-height:1.04}
.bt2{font-family:var(--display);font-size:clamp(26px,7vw,44px);font-weight:600;letter-spacing:-.03em;line-height:1.1;margin-top:14px}
.bs{font-size:clamp(19px,5.2vw,26px);line-height:1.32;color:#a1a1a6;margin-top:22px;max-width:30ch;letter-spacing:-.016em}
.bs b{color:#f5f5f7;font-weight:600}
.bticks{display:flex;gap:2px;height:40px;margin-top:30px}
.bticks i{flex:1 1 0;min-width:1px;border-radius:1.5px;background:#f5f5f7}
.bmv{margin-top:26px;display:grid;gap:22px}
.bmv .r .h{display:flex;align-items:baseline;justify-content:space-between;gap:12px}
.bmv .r .n{font-size:clamp(17px,4.6vw,22px);font-weight:600}
.bmv .r .n small{display:block;font-size:14px;font-weight:500;color:#a1a1a6}
.bmv .r .v{font-family:var(--display);font-size:clamp(30px,8vw,46px);font-weight:700;letter-spacing:-.035em;font-variant-numeric:tabular-nums;white-space:nowrap}
.bmv .r .v small{font-size:.5em;color:#a1a1a6;font-weight:600;letter-spacing:0}
.bmv .bar{position:relative;height:12px;border-radius:99px;background:rgba(120,120,128,.34);margin-top:10px;overflow:hidden}
.bmv .bar i{position:absolute;left:0;top:0;bottom:0;width:100%;border-radius:99px;transform-origin:left center}
.bmv .bar i.g{background:#6e6e73}
.bmv .bar i.s{background:var(--tone,#2997ff)}
.bchips{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.bchips span{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:14px;background:#1c1c1e;font-size:clamp(16px,4.2vw,20px);font-weight:600}
.bchips span b{color:#ff453a;font-variant-numeric:tabular-nums}
.bsig{font-family:var(--display);font-size:clamp(24px,6.4vw,38px);font-weight:600;letter-spacing:-.026em;line-height:1.2;max-width:26ch}
.bmeta{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;margin-top:22px;font-size:15px;color:#a1a1a6}
.bmeta .fx{font-size:14px;padding:4px 10px;border-radius:8px;background:#1c1c1e;color:#f5f5f7}
.bchain{position:relative;margin-top:28px;padding-left:34px}
.bchain .ln{position:absolute;left:9px;top:12px;bottom:12px;width:2px;background:rgba(235,235,245,.22);border-radius:1px}
.bchain .dot{position:absolute;left:4px;top:8px;width:12px;height:12px;border-radius:50%;background:#2997ff;box-shadow:0 0 0 6px rgba(41,151,255,.22)}
.bchain .nd{position:relative;padding:10px 0}
.bchain .nd b{display:block;font-size:clamp(20px,5.4vw,28px);font-weight:700;letter-spacing:-.02em}
.bchain .nd span{font-size:clamp(15px,4vw,19px);color:#a1a1a6;font-variant-numeric:tabular-nums}
.bchain .nd.brk b{color:#2997ff}
.bgauge{position:relative;height:12px;border-radius:99px;background:rgba(120,120,128,.34);margin-top:26px;max-width:520px}
.bgauge i{position:absolute;left:0;top:0;bottom:0;width:100%;border-radius:99px;background:#2997ff;transform-origin:left center}
.bgauge b{position:absolute;top:-8px;bottom:-8px;width:3px;border-radius:2px;background:#ff453a;transform:translateX(-50%)}
.bgauge-l{display:flex;justify-content:space-between;max-width:520px;margin-top:10px;font-size:14px;color:#a1a1a6;font-variant-numeric:tabular-nums}
.bline{display:block;overflow:hidden;padding-bottom:.06em}
.bline>span{display:block}
.bcta{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.bcta button{min-height:50px;padding:0 22px;border-radius:99px;font-size:17px;font-weight:600;background:rgba(120,120,128,.30);color:#f5f5f7}
.bcta button.pri{background:#2997ff;color:#fff}

/* ---------- ≥768px ---------- */
@media (min-width:768px){
  :root{--act-pad:88px}
  .act:first-child{padding-top:24px}
  .hero-n{font-size:200px}
  .tcar{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));overflow:visible;padding-top:32px}
  .tcard{min-height:0}
  .dots{display:none}
  .chain{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
  .cstep+.cstep{margin-top:0}
  .cstep+.cstep::before,.cstep+.cstep::after{display:none}
  .fs-group{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:28px var(--s4) 0}
  .fs-group .fs{margin:0}
  .fs-group .fs:first-of-type{margin-top:0}
  .scc-list{grid-template-columns:1fr 1fr}
  .wall{grid-template-columns:repeat(auto-fill,minmax(132px,1fr))}
  .beat{padding:96px 48px 140px}
}
@media (hover:hover) and (pointer:fine){
  .fs:hover,.scc:hover,.tile:hover{box-shadow:0 0 0 1px var(--line)}
  .dv:hover{background:var(--surface-2)}
  .play:hover{background:color-mix(in srgb,var(--accent) 88%,#fff)}
}
@media (prefers-reduced-motion:reduce){
  .fs.pre .fs-bar,.fan-wrap.pre .rbs{clip-path:none}
  .hero.pre .ticks i.off{background:var(--surface-3)}
  .chain.pre .cstep{opacity:1;transform:none}
}
@media print{dialog.brief{display:none!important}.act{padding:24px 0}.act.dark{--bg:#fff;--ink:#000;--ink-2:#444;--surface:#fff}}
main{padding-bottom:0}
.view>.act:last-child{padding-bottom:calc(var(--tab-h) + env(safe-area-inset-bottom,0px) + 40px)}
@media (min-width:768px){
  .view>.act:last-child{padding-bottom:64px}
  body.ondark .tabbar{background:rgba(0,0,0,.9);border-bottom-color:transparent}
  body.ondark .tabbar button{color:#a1a1a6}
  body.ondark .tabbar button[aria-selected="true"]{color:#2997ff}
}
.bchips span b{white-space:nowrap}
.bp-hint[hidden]{display:none}
details.farbox{background:var(--surface);position:relative}
details.farbox::before{content:"";position:absolute;left:var(--s4);right:0;top:0;height:.5px;background:var(--sep)}
.group>details.farbox:first-child::before{display:none}
.farlist{border-top:.5px solid var(--sep)}
.tile.s-watch{background:var(--surface);box-shadow:var(--shadow-1)}
dialog.sheet .cons span{background:var(--surface)}
@media (min-width:768px){
  #act-prob .act-in,#act-tens .act-in,#act-thesis .act-in,.hero-act .act-in{max-width:1040px}
  .tvs .n{font-size:clamp(32px,3.4vw,42px)}
}

/* brand line above the hero number */
.brand{padding:4px 0 26px}
.brand h1{font-family:var(--display);font-size:clamp(20px,5.2vw,26px);font-weight:600;letter-spacing:-.022em;line-height:1.2;color:var(--ink)}
.brand p{font-size:15px;line-height:1.4;color:var(--ink-2);margin-top:6px;letter-spacing:-.01em}
/* us versus the market */
.mkt{margin:24px var(--s4) 0;background:var(--surface);border-radius:20px;padding:4px var(--s4)}
.mk-row{display:block;padding:16px 0;position:relative;cursor:pointer;color:inherit}
.mk-row+.mk-row::before{content:"";position:absolute;left:0;right:0;top:0;height:.5px;background:var(--sep)}
.mk-h{display:flex;align-items:flex-start;gap:12px}
.mk-c{flex:1;min-width:0;font-size:16px;font-weight:600;line-height:1.3}
.mk-c small{font-size:13px;font-weight:400;color:var(--ink-2)}
.mk-g{font-size:17px;font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap;color:var(--ink-2)}
.mk-g.up{color:var(--accent)}.mk-g.dn{color:var(--alert)}
.mk-bars{display:grid;gap:8px;margin-top:12px}
.mk-b{display:grid;grid-template-columns:84px 1fr 44px;align-items:center;gap:10px;font-size:13px;color:var(--ink-2)}
.mk-b span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mk-b b{text-align:right;font-variant-numeric:tabular-nums;color:var(--ink);font-weight:700;font-size:15px}
.mk-b i{display:block;height:10px;border-radius:99px;background:var(--fill);position:relative;overflow:hidden}
.mk-b i::after{content:"";position:absolute;left:0;top:0;bottom:0;width:100%;border-radius:99px;transform-origin:left center;transform:scaleX(var(--p));transition:transform 1000ms var(--ease-expo) calc(var(--d,0) * 90ms)}
.mk-b i.me::after{background:var(--accent)}
.mk-b i.mkt::after{background:var(--ink-3)}
.mkt.pre .mk-b i::after{transform:scaleX(0)}
.mk-foot{display:inline-flex;align-items:center;gap:6px;margin:14px var(--s4) 0;font-size:15px;font-weight:600;color:var(--accent);cursor:pointer}
@media (hover:hover) and (pointer:fine){.mk-row:hover{background:var(--surface-2)}}
.brand .wm{display:block;font-size:13px;font-weight:600;letter-spacing:.01em;color:var(--ink-2);margin-bottom:10px}

/* what it means for you */
.life{display:grid;gap:12px;margin:24px var(--s4) 0}
.lc{background:var(--surface);border-radius:20px;padding:18px 18px 16px;box-shadow:var(--shadow-1);cursor:pointer;transition:transform var(--d-press) var(--ease-out),opacity 600ms var(--ease-expo) calc(var(--d,0)*90ms)}
.lc.pre{opacity:0;transform:translateY(14px)}
.lc:active{transform:scale(.985)}
.lc-h{display:flex;align-items:flex-start;gap:10px;justify-content:space-between}
.lc-h h3{font-size:19px;font-weight:700;letter-spacing:-.02em;line-height:1.2}
.lc-x{font-size:16px;line-height:1.5;color:var(--ink);margin-top:10px}
.lc-w{font-size:14px;line-height:1.45;color:var(--ink-2);margin-top:10px;padding-top:10px;border-top:.5px solid var(--sep)}
.fs-p{font-size:14px;line-height:1.4;color:var(--ink-2);margin-top:4px}
.how-h{font-size:17px;font-weight:700;letter-spacing:-.018em;padding:36px var(--s4) 0}
.how{list-style:none;margin:12px var(--s4) 0;padding:0;display:grid;gap:10px}
.how li{display:grid;grid-template-columns:32px 1fr;gap:12px;align-items:start}
.how-n{width:32px;height:32px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:700}
.how h4{font-size:16px;font-weight:600}
.how p{font-size:14px;line-height:1.45;color:var(--ink-2);margin-top:2px}
@media (min-width:768px){.life{grid-template-columns:1fr 1fr}#act-life .act-in{max-width:1040px}.how{grid-template-columns:repeat(3,1fr)}}
@media (hover:hover) and (pointer:fine){.lc:hover{box-shadow:0 0 0 1px var(--line)}}
/* briefing v2 */
.bt2.accent{color:#2997ff}
.bmk .h{display:flex;justify-content:space-between;align-items:baseline;font-size:clamp(17px,4.6vw,22px);font-weight:600}
.bmk .h b{font-family:var(--display);font-size:clamp(30px,8vw,46px);font-weight:700;letter-spacing:-.035em;font-variant-numeric:tabular-nums}
.bwatch{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:18px}
.bwatch li{display:grid;grid-template-columns:22px 1fr;gap:12px;align-items:start}
.bwatch .tw-g{width:18px;height:18px;margin-top:4px}
.bwatch b{display:block;font-size:clamp(18px,4.8vw,24px);font-weight:600;line-height:1.25}
.bwatch span{display:block;font-size:clamp(14px,3.8vw,17px);color:#a1a1a6;margin-top:4px}
.bs{font-size:clamp(20px,5.4vw,27px)}

.brief :focus:not(:focus-visible){outline:none}

.tile.aged{outline:1px dashed color-mix(in srgb,var(--ink) 35%,transparent);outline-offset:-1px}
.pill.aged{opacity:.85}

/* ---------- briefing: share, render mode ---------- */
.play-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;margin-top:28px}
.play-row .play{margin-top:0}
.play-sh{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 16px;border-radius:99px;font-size:15px;font-weight:600;color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,transparent);transition:transform var(--d-press) var(--ease-out)}
.play-sh:active{transform:scale(.97)}
.play-sh svg{width:18px;height:18px;fill:currentColor}
.bp-prog{right:112px}
.bp-sh{position:absolute;z-index:5;top:calc(env(safe-area-inset-top,0px) + 0px);right:52px;width:48px;height:48px;display:flex;align-items:center;justify-content:center;color:#f5f5f7}
.bp-sh span{width:32px;height:32px;border-radius:50%;background:rgba(120,120,128,.34);display:flex;align-items:center;justify-content:center}
.bp-sh svg{width:16px;height:16px;fill:currentColor}
.bcta button svg{width:18px;height:18px;fill:currentColor;margin-right:8px;vertical-align:-3px}
.bp-share{position:absolute;inset:0;z-index:20;background:rgba(0,0,0,.62);display:flex;align-items:flex-end;justify-content:center;padding:0 0 env(safe-area-inset-bottom,0px);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
.bp-share[hidden]{display:none}
.sh-card{width:100%;max-width:520px;max-height:92%;overflow-y:auto;overscroll-behavior:contain;background:#1c1c1e;color:#f5f5f7;border-radius:20px 20px 0 0;padding:22px 20px 18px;animation:sheet-in 280ms var(--ease-drawer)}
.sh-card h3{font-family:var(--display);font-size:24px;font-weight:700;letter-spacing:-.024em;outline:none}
.sh-sub{font-size:15px;color:#a1a1a6;margin-top:4px;line-height:1.4}
.sh-vid{display:grid;gap:10px;margin-top:18px}
.sh-vid[hidden]{display:none}
.sh-vid>*{display:flex;align-items:center;justify-content:center;gap:10px;min-height:52px;border-radius:14px;font-size:17px;font-weight:600;text-decoration:none}
.sh-vid>*[hidden]{display:none}
.sh-vid .pri{background:#2997ff;color:#fff}
.sh-vid .sec{background:rgba(120,120,128,.26);color:#f5f5f7}
.sh-vid svg{width:20px;height:20px;fill:currentColor}
.sh-l{font-size:13px;color:#8e8e93;margin:20px 0 10px}
.sh-links{display:flex;flex-wrap:wrap;gap:8px}
.sh-links>*{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:0 14px;border-radius:99px;background:rgba(120,120,128,.26);color:#f5f5f7;font-size:15px;font-weight:500;text-decoration:none}
.sh-links svg{width:16px;height:16px;fill:currentColor}
.sh-x{display:block;width:100%;min-height:48px;margin-top:18px;border-radius:14px;font-size:17px;font-weight:600;color:#2997ff}
@media (min-width:768px){.bp-share{align-items:center}.sh-card{border-radius:20px}}
/* render mode: the same player, captured frame by frame into the downloadable video */
@font-face{font-family:"BP Inter";font-style:normal;font-display:block;font-weight:100 900;src:url(/fonts/inter-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"BP Inter";font-style:normal;font-display:block;font-weight:100 900;src:url(/fonts/inter-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
html.render{--sans:"BP Inter",system-ui,sans-serif;--display:"BP Inter",system-ui,sans-serif}
html.render body{font-family:var(--sans)}
html.render,html.render *{cursor:none!important}
dialog.brief.rendering .bcta{display:none}
dialog.brief.rendering .bp-prog{right:14px}
dialog.brief.rendering .beat{padding:96px 40px 150px}
.bp-brand{position:absolute;z-index:3;left:0;right:0;bottom:44px;display:flex;justify-content:center;gap:10px;font-size:15px;color:#86868b;letter-spacing:-.01em}
.bp-brand b{color:#f5f5f7;font-weight:600}
.bp-brand span::before{content:"·";margin-right:10px}
.bo{display:flex;flex-direction:column;align-items:flex-start}
.bo-wm{font-size:20px;font-weight:700;letter-spacing:-.01em;color:#f5f5f7;margin-bottom:18px}
.bo-url{margin-top:30px;padding:12px 20px;border-radius:99px;background:#2997ff;color:#fff;font-size:20px;font-weight:600;letter-spacing:-.01em}
.bo-foot{margin-top:14px;font-size:15px;color:#86868b}
/* detail sheet: let the body scroll inside the sheet (Safari collapsed flex:1 1 0% to zero) */
.sheet-body{flex:1 1 auto;min-height:0}
.sheet-head h3{outline:none}
dialog.sheet :focus:not(:focus-visible){outline:none}
.bmk .h span::first-letter{text-transform:uppercase}

/* legal footer and sheet */
.legal-foot{max-width:760px;margin:0 auto;padding:36px var(--s4) calc(var(--s8) + 8px);text-align:center;font-size:13px;line-height:1.5;color:var(--ink-2);border-top:1px solid var(--sep,rgba(128,128,128,.2))}
.legal-foot p{margin:0}
.legal-foot button{margin:6px 0;min-height:36px;font-size:13px;font-weight:600;color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.legal-sec{padding:0 var(--s4);max-width:62ch}
.legal-sec p{font-size:15px;line-height:1.55;color:var(--ink-2);margin:0 0 10px;text-wrap:pretty}
.legal-sec a{color:var(--accent)}