[hidden]{display:none!important}
body{margin:0}
img{max-width:100%}
:root{padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
/* Layout: editorial single column of sections; the live board of seven tile pyramids breaks out as the centerpiece. Identity = mosaic tiles in seven Rio colors. */
/* Single deliberate theme: night-blue Rio bay, whatever the viewer's light/dark setting. */
:root{
  --bg:#0B151E; --surface:#111F2B; --ink:#E5ECEF; --muted:#8FA0AD; --line:#233545; --soft:#172836; --dead:#2B3C4A; --accent:#F0644C; --good:#3CC488;
  --p0:#F0604A; --p1:#F2B43E; --p2:#34B87C; --p3:#5C8DF0; --p4:#EC74A6; --p5:#F5914A; --p6:#2FB8C4;
  --font-display:"Unbounded","Arial Black",system-ui,sans-serif;
  --font-body:"Instrument Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  color-scheme:dark;
}
html{background:#0B151E}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:30;background:var(--bg)}
h1,h2,h3,p{margin:0}
a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
.wrap{max-width:1180px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.eyebrow{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}

/* top bar */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:18px;min-height:58px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:600;font-size:15px;text-decoration:none;white-space:nowrap}
.brand svg{flex:none}
.top nav{display:flex;gap:20px;margin-left:auto}
.top nav a{color:var(--muted);text-decoration:none;font-size:14px}
.top nav a:hover{color:var(--ink)}
.pill{display:flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:12.5px;padding:6px 11px;border:1px solid var(--line);border-radius:999px;background:var(--surface);white-space:nowrap}
.pill b{font-weight:500;color:var(--ink);font-variant-numeric:tabular-nums}
.pill span:last-child{color:var(--muted)}
.dot{width:7px;height:7px;border-radius:50%;background:var(--good);animation:beat 2s infinite}
@keyframes beat{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--good) 60%,transparent)}70%{box-shadow:0 0 0 7px transparent}100%{box-shadow:0 0 0 0 transparent}}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:var(--surface)}
.lang button{border:0;background:transparent;color:var(--muted);font:500 12px var(--font-mono);padding:6px 9px;cursor:pointer}
.lang button[aria-pressed="true"]{background:var(--ink);color:var(--bg)}
@media (max-width:980px){.top nav{display:none}.pill{margin-left:auto}}
@media (max-width:520px){.pill span:last-child{display:none}.brand span{display:none}}

/* hero */
.hero{padding-block:60px 68px}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center}
.hero-copy{display:grid;gap:22px;min-width:0}
.hello{display:grid;gap:12px;padding-bottom:22px;border-bottom:1px solid var(--line)}
.welcome{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 12px;font-family:var(--font-display);font-weight:500;font-size:clamp(19px,2.3vw,24px);line-height:1.25;text-wrap:balance}
.bemvindo{font-weight:700;letter-spacing:-.01em}
.intro{font-size:17px;line-height:1.55;color:var(--muted);max-width:58ch}
.hero h1{font-family:var(--font-display);font-weight:600;font-size:clamp(36px,6vw,70px);line-height:1.03;letter-spacing:-.025em;text-wrap:balance}
.hero h1 em{font-style:normal;color:var(--accent);font-variant-numeric:tabular-nums}
.lede{font-size:19px;line-height:1.5;max-width:56ch}
.lede2{font-size:16px;color:var(--muted);max-width:56ch}
.ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:4px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:999px;font-weight:600;font-size:15px;text-decoration:none;border:1px solid var(--ink);cursor:pointer;background:transparent;color:var(--ink);font-family:var(--font-body)}
.btn-primary{background:var(--ink);color:var(--bg)}
.btn:hover{transform:translateY(-1px)}
.btn:disabled{opacity:.55;cursor:default;transform:none}
.hero-fig{margin:0;display:grid;gap:10px;min-width:0}
#heroCanvas{width:100%;height:340px;display:block}
.hero-fig figcaption{font-family:var(--font-mono);font-size:12px;color:var(--muted)}
@media (max-width:860px){.hero-grid{grid-template-columns:1fr;gap:28px}#heroCanvas{height:260px}}

/* sections */
.sec{padding-block:76px;border-top:1px solid var(--line)}
.sec-head{display:grid;gap:12px;margin-bottom:34px}
.sec h2{font-family:var(--font-display);font-weight:600;font-size:clamp(26px,3.5vw,40px);line-height:1.1;letter-spacing:-.018em;text-wrap:balance;max-width:24ch}
.sec-lede{color:var(--muted);font-size:17px;max-width:62ch}

/* math / reach */
.math-grid{display:grid;grid-template-columns:minmax(0,370px) minmax(0,1fr);gap:40px;align-items:start}
.math-controls{display:grid;gap:22px}
.field{display:grid;gap:10px}
.label{font-size:14px;font-weight:600;display:flex;justify-content:space-between;align-items:baseline}
.label output{font-family:var(--font-mono);font-weight:500;font-size:15px}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--surface);justify-self:start}
.seg button{font:500 14px var(--font-mono);padding:8px 15px;border:0;background:transparent;color:var(--ink);cursor:pointer;white-space:nowrap}
.seg button+button{border-left:1px solid var(--line)}
.seg button[aria-pressed="true"]{background:var(--ink);color:var(--bg)}
.seg.text button{font-family:var(--font-body);font-weight:600;font-size:13.5px}
input[type=range]{width:100%;accent-color:var(--accent)}
.ticks{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:11px;color:var(--muted);margin-top:-4px}
.figs{display:grid;gap:16px;padding-top:18px;border-top:1px solid var(--line)}
.fig-num{font-family:var(--font-display);font-size:30px;font-weight:600;font-variant-numeric:tabular-nums;line-height:1.1;overflow-wrap:anywhere}
.fig-num.big{font-size:clamp(34px,4.4vw,46px);color:var(--accent)}
.fig-lab{color:var(--muted);font-size:14px}
.cmp{font-size:15px;font-weight:600;line-height:1.4}
.goal{background:var(--soft);border-radius:12px;padding:14px 16px;font-size:15px}
.ladder{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:18px 22px 22px;display:grid;gap:6px;min-width:0}
.rung{display:grid;grid-template-columns:62px minmax(0,1fr) 92px 110px;align-items:center;gap:12px;font-family:var(--font-mono);font-size:13px}
.rung.head{font-size:10.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);padding-bottom:8px;border-bottom:1px solid var(--soft);margin-bottom:4px}
.rung-f{color:var(--muted)}
.rung-track{height:16px;background:var(--soft);border-radius:3px;overflow:hidden}
.rung-fill{display:block;height:100%;width:0;transition:width .6s cubic-bezier(.2,.7,.2,1);
  background:repeating-linear-gradient(90deg,var(--p0) 0 7px,transparent 7px 8px,var(--p1) 8px 15px,transparent 15px 16px,var(--p2) 16px 23px,transparent 23px 24px,var(--p3) 24px 31px,transparent 31px 32px,var(--p4) 32px 39px,transparent 39px 40px,var(--p5) 40px 47px,transparent 47px 48px,var(--p6) 48px 55px,transparent 55px 56px)}
.rung-n,.rung-c{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.rung-c{color:var(--ink);font-weight:500}
.rung.last .rung-f,.rung.last .rung-n{color:var(--accent)}
.note{color:var(--muted);font-size:14px;max-width:72ch;margin-top:20px}
.src-note{color:var(--muted);font-size:12px;margin-top:8px}
@media (max-width:860px){.math-grid{grid-template-columns:1fr}}
@media (max-width:520px){.rung{grid-template-columns:48px minmax(0,1fr) 78px 92px;gap:8px;font-size:12px}.ladder{padding:14px}}

/* why */
.why-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:start}
.why-p{font-size:18px;max-width:52ch}
.chain{list-style:none;padding:0;margin:28px 0 0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.chain li{position:relative;display:grid;justify-items:center;text-align:center;gap:8px}
.chain li:not(:last-child)::after{content:"";position:absolute;top:22px;left:calc(50% + 26px);right:calc(-50% + 26px);border-top:2px dashed var(--line)}
.chain .node{width:44px;height:44px;border-radius:8px;display:grid;place-items:center;font-family:var(--font-display);font-size:14px;font-weight:600;color:#fff}
.chain li:last-child .node{background:var(--ink);color:var(--bg)}
.chain .c-lab{font-size:13.5px;font-weight:600;line-height:1.3}
.chain .c-f{font-family:var(--font-mono);font-size:11.5px;color:var(--muted)}
.facts{display:grid;gap:22px}
.fact{display:grid;grid-template-columns:96px minmax(0,1fr);gap:18px;padding-bottom:22px;border-bottom:1px solid var(--line)}
.fact:last-child{border-bottom:0}
.fact-y{font-family:var(--font-display);font-size:26px;font-weight:600;color:var(--accent)}
@media (max-width:860px){.why-grid{grid-template-columns:1fr;gap:36px}.fact{grid-template-columns:72px minmax(0,1fr)}}

/* rules */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}
.step{display:grid;gap:10px;align-content:start;padding-top:18px;border-top:2px solid var(--ink)}
.step-n{font-family:var(--font-display);font-size:34px;font-weight:600;line-height:1}
.step:nth-child(1) .step-n{color:var(--p0)}.step:nth-child(2) .step-n{color:var(--p1)}.step:nth-child(3) .step-n{color:var(--p2)}.step:nth-child(4) .step-n{color:var(--p3)}
.step h3{font-size:17px;font-weight:600;line-height:1.3}
.step p{color:var(--muted);font-size:15px}
.callout{margin-top:36px;background:var(--soft);border-radius:16px;padding:22px 24px;display:grid;gap:6px;max-width:820px}
.callout h3{font-family:var(--font-display);font-size:16px;font-weight:600}
@media (max-width:920px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

/* live board */
.board{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:22px;display:grid;gap:18px}
.modebar{display:flex;flex-wrap:wrap;gap:10px 16px;align-items:center}
.modeseg{display:inline-flex;padding:4px;gap:4px;border-radius:999px;background:var(--bg);border:1px solid var(--line)}
.modeseg button{display:inline-flex;align-items:center;gap:8px;border:0;border-radius:999px;background:transparent;color:var(--muted);font:600 14px var(--font-body);padding:9px 16px;cursor:pointer;white-space:nowrap}
.modeseg button[aria-pressed="true"]{background:var(--ink);color:var(--bg)}
.modeseg .live-dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}
.modeseg button[aria-pressed="true"] .live-dot{animation:beat 2s infinite}
.simctl{display:contents}
.replayctl{display:flex;flex-wrap:wrap;gap:12px 18px;align-items:center;flex-basis:100%}
.rp-track{flex:1 1 220px;height:8px;border-radius:4px;background:var(--soft);overflow:hidden;min-width:0}
.rp-track i{display:block;height:100%;width:0;background:var(--accent)}
.rp-lab{font-family:var(--font-mono);font-size:13px;color:var(--ink);white-space:nowrap}
.rp-done{font-size:14px;color:var(--muted)}
@media (max-width:520px){.modeseg{width:100%}.modeseg button{flex:1;justify-content:center;padding:9px 10px;font-size:13px;white-space:normal;text-align:center}}
.board-head{display:flex;flex-wrap:wrap;gap:14px 28px;align-items:end;justify-content:space-between}
.stats{display:flex;flex-wrap:wrap;gap:14px 30px}
.stat{display:grid;gap:2px;min-width:0}
.stat-v{font-family:var(--font-display);font-size:24px;font-weight:600;font-variant-numeric:tabular-nums;line-height:1.15}
.stat-l{font-family:var(--font-mono);font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.daybar{height:4px;background:var(--soft);border-radius:2px;overflow:hidden;margin-top:6px;width:120px}
.daybar i{display:block;height:100%;background:var(--ink);width:0}
.badge{font-family:var(--font-mono);font-size:11px;letter-spacing:.07em;text-transform:uppercase;padding:6px 10px;border-radius:6px;background:var(--soft);color:var(--muted);white-space:nowrap}
.controls{display:flex;flex-wrap:wrap;gap:14px 22px;align-items:center;padding-block:14px;border-block:1px solid var(--soft)}
.ctl{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--muted)}
.ctl input[type=range]{width:150px}
.ctl output{font-family:var(--font-mono);color:var(--ink);min-width:3.2em}
.btn-sm{padding:8px 14px;font-size:14px}
.rline{font-size:14px;color:var(--muted);flex-basis:100%}
.rline b{color:var(--ink);font-family:var(--font-mono);font-weight:500}
.pano-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.pano{position:relative;min-width:760px}
#pano{display:block;width:100%;height:440px;cursor:crosshair}
.pyr-labels{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;margin-top:10px}
.pl{appearance:none;border:1px solid var(--line);background:var(--bg);border-radius:12px;padding:10px;text-align:left;cursor:pointer;color:var(--ink);font:inherit;display:grid;gap:3px;min-width:0}
.pl[aria-pressed="true"]{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.pl-name{display:flex;align-items:center;gap:7px;font-weight:600;font-size:13.5px;min-width:0}
.pl-name span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chip{width:10px;height:10px;border-radius:2px;flex:none;display:inline-block}
.pl-raised{font-family:var(--font-display);font-size:17px;font-weight:600;font-variant-numeric:tabular-nums}
.pl-meta{font-family:var(--font-mono);font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.st{font-family:var(--font-mono);font-size:10.5px;justify-self:start;padding:2px 7px;border-radius:999px;background:var(--soft);color:var(--muted);margin-top:3px}
.st.growing{color:var(--good);background:color-mix(in srgb,var(--good) 13%,transparent)}
.st.closed{color:var(--ink)}
.board-foot{display:flex;flex-wrap:wrap;gap:10px 22px;align-items:center;justify-content:space-between;font-size:13px;color:var(--muted)}
.legend{display:flex;flex-wrap:wrap;gap:16px}
.legend span{display:flex;align-items:center;gap:7px}
.sw{width:12px;height:12px;border-radius:2px;display:inline-block}
.sw.gave{background:var(--p3)}.sw.wait{border:1.5px solid var(--p3)}.sw.dark{background:var(--dead)}
.tip{position:absolute;z-index:3;pointer-events:none;background:var(--ink);color:var(--bg);font-size:12.5px;line-height:1.4;padding:8px 10px;border-radius:8px;max-width:230px;transform:translate(-50%,calc(-100% - 12px));display:grid;gap:2px}
.tip b{font-weight:600}
.tip span{opacity:.78;font-family:var(--font-mono);font-size:11px}

/* ledger */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.fchip{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:500 13px var(--font-body);padding:6px 12px;border-radius:999px;cursor:pointer}
.fchip[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.table-scroll{overflow:auto;max-height:520px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
table{width:100%;border-collapse:collapse;min-width:660px;font-size:14px}
th{position:sticky;top:0;background:var(--surface);font-family:var(--font-mono);font-size:11px;font-weight:500;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);text-align:left;padding:11px 16px;border-bottom:1px solid var(--line);z-index:1}
td{padding:9px 16px;border-bottom:1px solid var(--soft);font-variant-numeric:tabular-nums;white-space:nowrap}
td.num,th.num{text-align:right}
td.num{font-family:var(--font-mono)}
td.when{font-family:var(--font-mono);font-size:12.5px;color:var(--muted)}
td .chip{margin-right:7px;vertical-align:-1px}
tr.new td{animation:flash 1.4s ease-out}
@keyframes flash{from{background:color-mix(in srgb,var(--p1) 22%,transparent)}to{background:transparent}}
.ledger-count{font-family:var(--font-mono);font-size:12px;color:var(--muted);margin-top:10px}

/* money */
.money-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:48px;align-items:start}
.money-main{display:grid;gap:22px}
.hundred{font-family:var(--font-display);font-weight:700;font-size:clamp(64px,11vw,132px);line-height:.9;letter-spacing:-.04em;color:var(--good)}
.money-lede{font-size:20px;line-height:1.45;max-width:40ch}
.goalbox{display:grid;gap:8px;padding:18px 0;border-block:1px solid var(--line)}
.goal-top{display:flex;justify-content:space-between;gap:12px;align-items:baseline;flex-wrap:wrap}
.goal-top span{font-weight:600}
.goal-top b{font-family:var(--font-display);font-size:22px;font-weight:600;font-variant-numeric:tabular-nums}
.b-bar{height:12px;background:var(--soft);border-radius:4px;overflow:hidden}
.b-bar i{display:block;height:100%;width:0;background:var(--good);transition:width .5s}
.b-meta{font-family:var(--font-mono);font-size:12px;color:var(--muted)}
.extra{font-family:var(--font-mono);font-size:13px;color:var(--good)}
.trust{font-size:15px;color:var(--muted);max-width:56ch}
.ngo{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:26px;display:grid;gap:14px;align-content:start}
.ngo h3{font-family:var(--font-display);font-size:22px;font-weight:600;line-height:1.2}
.ngo-lede{font-size:16px}
.ngo-facts{list-style:none;margin:4px 0 6px;padding:0;display:grid;gap:10px}
.ngo-facts li{display:grid;grid-template-columns:14px minmax(0,1fr);gap:12px;font-size:15px;color:var(--ink)}
.ngo-facts li::before{content:"";width:10px;height:10px;border-radius:2px;margin-top:7px;background:var(--p2)}
.ngo-facts li:nth-child(2)::before{background:var(--p1)}.ngo-facts li:nth-child(3)::before{background:var(--p3)}.ngo-facts li:nth-child(4)::before{background:var(--p0)}.ngo-facts li:nth-child(5)::before{background:var(--p4)}.ngo-facts li:nth-child(6)::before{background:var(--p6)}
.ngo .btn{justify-self:start}
.ngo .src{font-size:12px;color:var(--muted)}
@media (max-width:860px){.money-grid{grid-template-columns:1fr;gap:32px}}

/* rewards */
.rw-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.rw{display:grid;gap:8px;align-content:start;padding-top:16px;border-top:1px solid var(--line)}
.rw h3{font-size:17px;font-weight:600}
.rw p{color:var(--muted);font-size:15px}
.mosaic{display:grid;grid-template-columns:repeat(12,1fr);gap:3px;max-width:180px;margin-bottom:6px}
.mosaic i{aspect-ratio:1;border-radius:2px;display:block}
.track{margin-top:44px;display:grid;gap:18px}
.track-bar{position:relative;height:10px;background:var(--soft);border-radius:5px}
.track-bar > i{position:absolute;inset:0 auto 0 0;background:var(--accent);border-radius:5px;width:0;transition:width .5s}
.mk{position:absolute;top:50%;width:16px;height:16px;border-radius:4px;background:var(--surface);border:2px solid var(--line);transform:translate(-50%,-50%)}
.mk.done{background:var(--accent);border-color:var(--accent)}
.ms-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.ms-list li{display:grid;gap:4px;font-size:14.5px;align-content:start}
.ms-list .ms-v{font-family:var(--font-mono);font-size:12.5px;color:var(--muted)}
.ms-list li.done .ms-v{color:var(--accent)}
@media (max-width:860px){.rw-grid{grid-template-columns:1fr}.ms-list{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* give */
.top-give{padding:7px 14px;font-size:13.5px}
.give-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:start}
.give-left{display:grid;gap:20px;min-width:0}
.give-right{display:grid;gap:16px;min-width:0}
.invite{display:flex;gap:10px 12px;align-items:center;flex-wrap:wrap;font-size:17px}
.invite b{font-weight:600}
.timer{display:grid;gap:8px;padding:22px 24px;border-radius:18px;background:var(--ink);color:var(--bg)}
.timer.expired{background:var(--accent);color:#fff}
.timer-lab{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;opacity:.75}
.timer-digits{font-family:var(--font-display);font-weight:600;font-size:clamp(44px,7vw,68px);line-height:1;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.timer-bar{height:6px;border-radius:3px;background:color-mix(in srgb,currentColor 18%,transparent);overflow:hidden;margin-top:6px}
.timer-bar i{display:block;height:100%;background:var(--p1);width:100%}
.timer-txt{font-size:15px;line-height:1.5;opacity:.9;max-width:52ch}
.timer-note{font-size:13px;color:var(--muted);display:flex;flex-wrap:wrap;gap:4px 10px;align-items:baseline}
.linkbtn{border:0;background:none;padding:0;font:inherit;color:var(--ink);text-decoration:underline;cursor:pointer}
.how-h{font-family:var(--font-display);font-size:18px;font-weight:600;margin-top:4px}
.gsteps{margin:0;padding:0;list-style:none;counter-reset:g;display:grid;gap:14px}
.gsteps li{counter-increment:g;display:grid;grid-template-columns:30px minmax(0,1fr);gap:4px 12px;font-size:15.5px;align-items:start}
.gsteps li::before{content:counter(g);grid-row:span 2;width:26px;height:26px;border-radius:6px;background:var(--soft);display:grid;place-items:center;font-family:var(--font-mono);font-size:13px;font-weight:500}
.code{display:inline-flex;gap:10px;align-items:center;justify-self:start;font-family:var(--font-mono);font-size:16px;padding:6px 6px 6px 12px;border:1.5px dashed var(--ink);border-radius:8px;margin-top:6px}
.code b{font-weight:500;letter-spacing:.04em}
.copy{border:1px solid var(--line);background:var(--surface);border-radius:6px;font:500 12px var(--font-mono);padding:5px 9px;cursor:pointer;color:var(--ink);white-space:nowrap}
.card{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:22px;display:grid;gap:16px;min-width:0}
.qr-card{justify-items:center}
.qr-wrap{position:relative;width:min(240px,100%);aspect-ratio:1}
#qr{width:100%;height:100%;display:block;border-radius:8px}
.qr-label{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:80%;background:#ffffff;color:#0B151E;border:1.5px solid #0B151E;border-radius:10px;padding:9px 10px;font-size:12.5px;font-weight:600;text-align:center;line-height:1.3}
.qr-cap{font-family:var(--font-mono);font-size:11.5px;color:var(--muted);text-align:center}
.pay-methods{display:flex;gap:8px}
.pay-methods span{font-family:var(--font-mono);font-size:12px;font-weight:500;padding:5px 10px;border-radius:6px;background:var(--soft)}
.amounts{display:flex;flex-wrap:wrap;gap:8px}
.amt{border:1px solid var(--line);background:var(--bg);color:var(--ink);font:500 14px var(--font-mono);padding:8px 14px;border-radius:999px;cursor:pointer}
.amt[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.fs{border:0;margin:0;padding:0;min-width:0}
.fs legend{padding:0;margin-bottom:10px}
.swatches{display:flex;flex-wrap:wrap;gap:10px}
.sw-opt{position:relative;cursor:pointer}
.sw-opt input{position:absolute;opacity:0;width:100%;height:100%;margin:0;cursor:pointer}
.sw-opt span{display:block;width:34px;height:34px;border-radius:6px;border:3px solid var(--surface);box-shadow:0 0 0 1px var(--line)}
.sw-opt input:checked + span{box-shadow:0 0 0 2px var(--ink)}
.sw-opt input:focus-visible + span{outline:2px solid var(--accent);outline-offset:3px}
.txt{font:inherit;font-size:15px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);width:100%}
.preview-row{display:flex;gap:14px;align-items:center}
.tile-prev{width:58px;height:58px;flex:none;border-radius:6px;display:grid;place-items:center;color:#fff;font-weight:600;font-size:11px;text-align:center;padding:4px;overflow:hidden;overflow-wrap:anywhere;line-height:1.15}
.tile-prev.big{width:84px;height:84px;font-size:13px}
.prev-meta{display:block;font-family:var(--font-mono);font-size:12.5px;color:var(--muted);margin-top:2px}
.form-msg{font-size:13.5px;color:var(--accent);font-weight:600}
.alt{display:grid;gap:10px;padding-top:16px;border-top:1px dashed var(--line)}
.alt-hint{font-size:14px;line-height:1.5;color:var(--muted)}
.tile-prev.relay{background:transparent!important;border:3px solid;color:var(--ink)}
.sw.relay{border:1.5px solid var(--p3);background:linear-gradient(var(--p3),var(--p3)) center/50% 50% no-repeat}
.done h3{font-family:var(--font-display);font-size:20px;font-weight:600}
.done .muted{color:var(--muted);font-size:14.5px}
.inv-list{display:grid;gap:8px}
.inv-row{display:flex;gap:8px;align-items:center;justify-content:space-between;padding:7px 8px 7px 12px;border:1px solid var(--line);border-radius:10px;font-family:var(--font-mono);font-size:12.5px;min-width:0}
.inv-row span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
@media (max-width:860px){.give-grid{grid-template-columns:1fr;gap:28px}}
@media (max-width:520px){.top .wrap{gap:10px}.top-give{padding:6px 11px}}

/* payment code card */
.codecard{display:grid;gap:14px;border:2px solid var(--p1);background:color-mix(in srgb,var(--p1) 8%,var(--surface))}
.cc-top{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.cc-step{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--p1)}
.cc-title{font-family:var(--font-display);font-size:18px;font-weight:600;line-height:1.25}
.cc-code{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 12px 12px 16px;border-radius:12px;background:var(--bg);border:1.5px dashed var(--p1)}
.cc-code b{font-family:var(--font-mono);font-weight:500;font-size:clamp(22px,4vw,28px);letter-spacing:.06em;color:var(--ink);overflow-wrap:anywhere}
.cc-code .copy{font-size:13px;padding:8px 12px}
.cc-why{font-size:14px;color:var(--muted)}
.cc-flow{display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:center}
.phone{width:132px;border-radius:18px;border:2px solid var(--line);background:#ffffff;color:#0B151E;padding:12px 10px;display:grid;gap:7px;font-size:10.5px;line-height:1.2}
.phone .ph-h{font-weight:700;font-size:11px;text-align:center}
.phone .ph-amt{font-size:20px;font-weight:700;text-align:center}
.phone .ph-f{border:1px solid #d6dee1;border-radius:7px;padding:5px 6px;color:#5A6A76}
.phone .ph-note{border:2px solid #DE9A14;background:#FFF6E3;color:#0B151E;font-family:var(--font-mono);font-weight:500}
.phone .ph-note small{display:block;font-family:var(--font-body);font-size:9px;color:#8a6a1e;margin-bottom:2px}
.phone .ph-btn{background:#0B151E;color:#fff;border-radius:8px;text-align:center;padding:6px;font-weight:700}
.cc-list{margin:0;padding:0;list-style:none;display:grid;gap:8px;font-size:14px}
.cc-list li{display:grid;grid-template-columns:22px minmax(0,1fr);gap:8px}
.cc-list li b{width:20px;height:20px;border-radius:5px;display:grid;place-items:center;background:var(--soft);font-family:var(--font-mono);font-weight:500;font-size:11px}
.cc-toast{font-size:13.5px;color:var(--good);font-weight:600}
.pay-remind{font-size:13.5px;color:var(--muted);display:flex;gap:6px;flex-wrap:wrap;align-items:baseline}
.pay-remind b{font-family:var(--font-mono);font-weight:500;color:var(--p1)}
@media (max-width:420px){.cc-flow{grid-template-columns:1fr;justify-items:center}}
.fixed-col{display:flex;align-items:center;gap:10px;font-size:15px}
.fixed-col .chip{width:22px;height:22px;border-radius:5px}
/* initiators */
.adm-pick{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.adm-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:20px;align-items:start}
.adm-card{gap:14px}
.adm-card h3{font-family:var(--font-display);font-size:19px;font-weight:600}
.adm-link b{font-size:clamp(14px,1.6vw,17px)!important;letter-spacing:0!important}
.adm-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;padding-top:14px;border-top:1px solid var(--line)}
.adm-list{display:grid;gap:6px;max-height:340px;overflow:auto;padding-right:4px}
.adm-row{display:flex;align-items:center;gap:10px;padding:8px 10px;border:1px solid var(--line);border-radius:10px;min-width:0}
.adm-row .nm{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px}
.adm-row .nm.mono{font-family:var(--font-mono);font-size:12.5px}
.adm-row .st{margin-top:0}
.adm-row .btn-sm{padding:6px 11px;font-size:12.5px}
.st.dark{color:var(--muted)}
@media (max-width:860px){.adm-grid{grid-template-columns:1fr}}
/* mission + share flow */
.mission-wrap{display:grid;gap:12px;margin:-14px 0 30px}
.mission-lab{font-family:var(--font-display);font-weight:600;font-size:clamp(17px,2vw,21px)}
.mission{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;max-width:720px}
.mission li{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;font-size:14px;font-weight:600;color:var(--muted);min-width:0}
.mission li b{flex:none;width:24px;height:24px;border-radius:6px;display:grid;place-items:center;font-family:var(--font-mono);font-weight:500;font-size:12.5px;background:var(--soft);color:var(--muted)}
.mission li.on{border-color:var(--ink);color:var(--ink)}
.mission li.on b{background:var(--ink);color:var(--bg)}
.mission li.done{color:var(--good);border-color:color-mix(in srgb,var(--good) 45%,transparent)}
.mission li.done b{background:var(--good);color:var(--bg)}
@media (max-width:520px){.mission li{flex-direction:column;align-items:flex-start;gap:6px;font-size:13px}}
.share{gap:14px;scroll-margin-top:calc(76px + env(safe-area-inset-top,0px))}
main section{scroll-margin-top:calc(58px + env(safe-area-inset-top,0px))}
.mini{display:grid;justify-items:center;gap:10px;padding:16px 0 6px}
.mini-top{width:56px;height:56px;border-radius:6px;display:grid;place-items:center;color:#fff;font-weight:600;font-size:11px;text-align:center;padding:3px;overflow:hidden;overflow-wrap:anywhere;line-height:1.15;position:relative}
.mini-top.relay{background:transparent!important;border:3px solid;color:var(--ink)}
.mini-top.complete{box-shadow:0 0 0 3px var(--bg),0 0 0 5px var(--good)}
.mini-row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.slot{display:grid;justify-items:center;gap:5px;width:64px}
.slot i{width:44px;height:44px;border-radius:6px;border:2px dashed var(--line);display:grid;place-items:center;font-family:var(--font-mono);font-style:normal;font-size:13px;color:var(--muted)}
.slot.sent i,.slot.opened i{border-style:solid;border-color:var(--p1);color:var(--p1);animation:slotpulse 1.6s ease-in-out infinite}
.slot.opened i{border-color:var(--p6);color:var(--p6)}
.slot.joined i{border:0;color:#fff;font-family:var(--font-display);font-weight:600}
.slot span{font-family:var(--font-mono);font-size:10.5px;color:var(--muted);text-align:center;line-height:1.25;max-width:64px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.slot.opt i{border-color:color-mix(in srgb,var(--line) 70%,transparent)}
@keyframes slotpulse{50%{opacity:.45}}
.share-head{display:flex;gap:12px;align-items:center}
.share-head h3{font-family:var(--font-display);font-size:19px;font-weight:600;line-height:1.25;text-wrap:balance}
.share-count{flex:none;font-family:var(--font-mono);font-size:14px;font-weight:500;padding:6px 10px;border-radius:8px;background:var(--soft)}
.share-count.full{background:var(--good);color:var(--bg)}
.share .muted{color:var(--muted);font-size:14.5px}
.share-timer{font-size:13.5px;color:var(--muted);display:flex;gap:8px;align-items:baseline;flex-wrap:wrap}
.share-timer b{font-family:var(--font-mono);font-weight:500;color:var(--ink);font-variant-numeric:tabular-nums}
.share-btns{display:grid;gap:10px}
.sbtn{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:14px;background:var(--ink);color:var(--bg);text-decoration:none;font-weight:600;font-size:16px;border:1px solid var(--ink)}
.sbtn:hover{transform:translateY(-1px)}
.sbtn .n{flex:none;width:28px;height:28px;border-radius:7px;display:grid;place-items:center;font-family:var(--font-mono);font-size:13px;background:color-mix(in srgb,var(--bg) 18%,transparent)}
.sbtn .t{display:grid;gap:1px;min-width:0}
.sbtn .t small{font-weight:500;font-size:12.5px;opacity:.7}
.sbtn.sent{background:transparent;color:var(--ink);border-color:var(--line)}
.sbtn.sent .n{background:var(--good);color:var(--bg)}
.sbtn.opt{background:transparent;color:var(--ink);border-style:dashed;border-color:var(--muted)}
.add4{justify-self:start;font-size:14px}
.msg-edit summary{cursor:pointer;font-size:14px;font-weight:600}
.msg-edit textarea{margin-top:10px;resize:vertical;min-height:96px;line-height:1.45}
.msg-edit .hint{font-size:12.5px;color:var(--muted);margin-top:6px}
.share-alt{display:flex;flex-wrap:wrap;gap:10px}
.qr-show{display:grid;justify-items:center;gap:10px;padding:16px;border:1px solid var(--line);border-radius:16px}
.qr-show .qr-wrap{width:min(220px,100%)}
#qrFriend{width:100%;height:100%;display:block;border-radius:8px}
.proto{font-size:13px!important}

footer{border-top:1px solid var(--line);padding-block:36px 48px;color:var(--muted);font-size:14px}
footer .wrap{display:grid;gap:6px}

@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}.btn:hover{transform:none}}

/* real-site additions */
.mine-banner{display:flex;flex-wrap:wrap;gap:6px 10px;align-items:baseline;margin:-12px 0 24px;padding:12px 16px;border-radius:12px;background:var(--soft);font-size:15px}
.mine-banner a{font-weight:600}
.gate{max-width:760px;gap:12px}
.gate h3{font-family:var(--font-display);font-size:20px;font-weight:600;line-height:1.25}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--muted);cursor:pointer}
.consent input{margin-top:3px;width:16px;height:16px;accent-color:var(--accent);flex:none}
.pay-btn{width:100%;font-size:16px;padding:14px 18px}
.mytile{gap:10px;justify-items:start}
.mytile p{font-size:15px}
.slot.expired i{background:var(--dead);border:0;color:var(--muted)}
.sbtn.dead{background:transparent;color:var(--muted);border-color:var(--line);border-style:dashed;flex-wrap:wrap}
.sbtn.dead .n{background:var(--dead)}
.sbtn .rep{margin-left:auto}
div.sbtn{cursor:default}
div.sbtn:hover{transform:none}
.adm-top{padding-top:56px}
.adm-row .acts{display:flex;gap:6px;flex:none}
.setup-form{max-width:520px}
.setup-list .adm-row{flex-wrap:wrap}
.setup-list .nm{flex-basis:100%}
.setup-list .mono{font-family:var(--font-mono);font-size:12px;color:var(--muted);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.adm-list:empty{display:none}

.invite{display:block!important;line-height:1.5}