/* TPR — landing page layout. Tokens, header, buttons and layers live in base.css.
   The copy is the original site's; this file only presents it. */

/* ---------------------------------------------------------------- hero */

.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;
  padding:calc(var(--top-h) + clamp(16px,4vh,48px)) 0 clamp(28px,5vh,56px);}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);grid-template-areas:"copy visual" "kpis kpis";
  column-gap:clamp(20px,4vw,64px);align-items:center;}
.hero-copy{grid-area:copy;max-width:760px;}
.hero-visual{grid-area:visual;align-self:stretch;min-height:min(58vh,540px);}
.no-webgl .hero-visual{display:none;}
.kicker{display:inline-flex;align-items:center;gap:10px;padding:8px 14px;border-radius:999px;font-size:.68rem;
  letter-spacing:.16em;color:var(--cyan);border:1px solid rgba(0,240,255,.22);background:rgba(9,13,38,.65);box-shadow:0 0 16px -4px rgba(0,240,255,.25);}
.kicker-dot{width:7px;height:7px;border-radius:50%;background:var(--lime);box-shadow:0 0 10px var(--lime);flex:none;}
.wordmark{margin-top:clamp(16px,2.6vh,26px);font-size:clamp(2.1rem,min(4.3vw,7.2vh),4.5rem);line-height:1.02;letter-spacing:-.03em;font-weight:700;color:var(--white);}
.wm-line{display:block;overflow:hidden;padding-bottom:.08em;}
.wm-line > span{display:inline-block;transform:translateY(108%);transition:transform 1.15s var(--ease);}
.wm-line:nth-child(2) > span{transition-delay:.1s;}
.wm-line:nth-child(3) > span{transition-delay:.2s;}
.no-js .wm-line > span,.ready .wm-line > span{transform:none;}
.wm-line .grad{display:inline;}
.nowrap{white-space:nowrap;}
.lead{margin-top:clamp(16px,3vh,26px);font-size:clamp(1rem,1.3vw,1.14rem);max-width:56ch;}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:clamp(18px,3vh,30px);}

.kpis{grid-area:kpis;display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:clamp(20px,4vh,48px);}
.kpi-cd{display:grid;grid-template-columns:repeat(4,minmax(0,96px));gap:8px;padding:12px;position:relative;overflow:hidden;border:1px solid rgba(0,240,255,.2);box-shadow:0 10px 30px -10px rgba(0,0,0,.7),0 0 24px -6px rgba(0,240,255,.2);}
.kpi-cd::after{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:var(--grad);opacity:.85;}
.kpi-cd div{display:flex;flex-direction:column;align-items:center;padding:12px 6px;border-radius:12px;background:rgba(9,13,38,.75);border:1px solid rgba(255,255,255,.08);}
.kpi-cd b{font:700 1.8rem/1 var(--f-display);color:var(--white);font-variant-numeric:tabular-nums;text-shadow:0 0 14px rgba(255,255,255,.25);}
.kpi-cd span{font-size:.58rem;color:var(--muted);text-transform:uppercase;letter-spacing:.14em;margin-top:6px;}
.scroll-cue{display:flex;flex-direction:column;align-items:center;gap:10px;font-size:.62rem;text-transform:uppercase;letter-spacing:.3em;color:var(--muted);}
.scroll-cue i{width:1px;height:40px;background:linear-gradient(var(--cyan),transparent);animation:cue 2s var(--ease) infinite;transform-origin:top;}
@keyframes cue{0%{transform:scaleY(0);}50%{transform:scaleY(1);}100%{transform:scaleY(1);opacity:0;}}

/* ---------------------------------------------------------------- ticker */

.ticker{position:relative;overflow:hidden;border-block:1px solid var(--line);background:rgba(13,10,43,.55);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);}
.ticker-track{display:flex;width:max-content;animation:ticker 22s linear infinite;}
.ticker:hover .ticker-track{animation-play-state:paused;}
.ticker-group{display:flex;align-items:center;gap:26px;padding:20px 13px;}
.ticker span{font:500 1rem/1 var(--f-display);color:var(--muted);white-space:nowrap;}
.ticker b{margin-left:6px;font-weight:600;background:var(--grad);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;}
.ticker i{width:6px;height:6px;border-radius:2px;transform:rotate(45deg);background:var(--violet);flex:none;}
@keyframes ticker{to{transform:translateX(-50%);}}

/* ---------------------------------------------------------------- chapters */

.chapter{position:relative;padding-block:clamp(90px,12vw,170px);}
.ch-head{max-width:860px;margin-bottom:clamp(40px,5vw,68px);}
.ch-head .label{margin-bottom:16px;}
.ch-head h2{font-size:clamp(2.3rem,5.8vw,5rem);line-height:.96;letter-spacing:-.035em;}
.ch-lead{margin-top:22px;font-size:clamp(1rem,1.3vw,1.14rem);max-width:64ch;}
.num-label{display:flex;align-items:center;gap:12px;font-size:.72rem;letter-spacing:.18em;color:var(--cyan);margin-bottom:16px;}
.num-label span{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;font-size:.72rem;color:var(--white);
  background:linear-gradient(135deg,rgba(0,240,255,.25),rgba(217,70,239,.25));border:1px solid var(--line-2);}

/* ---------------------------------------------------------------- rewards */

.tagline{margin-top:16px;font-size:.78rem;letter-spacing:.2em;color:var(--cyan);}

/* 01: copy beside the trophy, in one card */
.feature{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(20px,4vw,56px);align-items:center;
  padding:clamp(28px,4vw,52px);margin-bottom:clamp(56px,7vw,96px);
  background:linear-gradient(160deg,rgba(0,240,255,.07),rgba(139,92,246,.08) 45%,rgba(9,13,38,.75));border:1px solid var(--line);}
.feature h3,.tier-intro h3,.lock h3{font-size:clamp(1.9rem,3.8vw,3.1rem);line-height:1.02;letter-spacing:-.03em;margin-bottom:16px;}
.feature-copy > p{font-size:1.02rem;max-width:56ch;}
.rule{display:flex;align-items:center;margin-top:26px;max-width:620px;}
.rule-step{white-space:nowrap;}
/* two steps joined by a beam; a spark runs along it toward the prize */
.rule-step{position:relative;display:inline-flex;align-items:center;gap:10px;flex:none;padding:12px 16px 12px 12px;border-radius:14px;
  font-size:.7rem;letter-spacing:.12em;line-height:1.3;color:var(--white);border:1px solid rgba(0,240,255,.22);background:rgba(9,13,38,.85);
  transition:transform .4s var(--ease),box-shadow .4s;}
.rule-step:hover{transform:translateY(-3px);box-shadow:0 0 20px rgba(0,240,255,.25);}
.rule-step b{display:grid;place-items:center;flex:none;width:26px;height:26px;border-radius:8px;font:600 .66rem/1 var(--f-mono);letter-spacing:0;
  color:#e0e7ff;background:rgba(139,92,246,.25);border:1px solid rgba(139,92,246,.45);}
.rule-step.is-win{flex:1 1 auto;border-color:transparent;color:var(--white);
  background:linear-gradient(rgba(9,13,38,.96),rgba(9,13,38,.96)) padding-box,var(--grad) border-box;
  box-shadow:0 0 0 0 rgba(139,92,246,.35),0 14px 34px -18px rgba(139,92,246,.8);animation:rule-glow 2.8s ease-in-out infinite;}
.rule-step.is-win b{color:#050716;font-weight:700;background:linear-gradient(140deg,#00f0ff,#8b5cf6 55%,#d946ef);border-color:transparent;}
@keyframes rule-glow{0%,100%{box-shadow:0 0 0 0 rgba(139,92,246,.3),0 14px 34px -18px rgba(139,92,246,.8);}50%{box-shadow:0 0 0 6px rgba(139,92,246,0),0 14px 34px -14px rgba(217,70,239,1);}}
.rule-link{position:relative;flex:1 0 42px;height:2px;margin:0 2px;background:linear-gradient(90deg,rgba(0,240,255,.8),rgba(217,70,239,.9));}
.rule-link i{position:absolute;top:50%;left:0;width:10px;height:10px;border-radius:50%;transform:translate(-50%,-50%);
  background:#fff;box-shadow:0 0 10px 3px rgba(217,70,239,.9),0 0 22px 6px rgba(0,240,255,.7);animation:rule-spark 2.2s cubic-bezier(.6,0,.4,1) infinite;}
.rule-link em{position:absolute;right:-3px;top:50%;transform:translateY(-52%);font-style:normal;font-size:.9rem;line-height:1;color:#f5d0fe;}
@keyframes rule-spark{0%{left:0;opacity:0;}15%{opacity:1;}85%{opacity:1;}100%{left:100%;opacity:0;}}
/* when it scrolls in: step one, the beam draws, then the prize lights up */
.js .rule[data-reveal] .rule-step,.js .rule[data-reveal] .rule-link{opacity:0;}
.js .rule.in .rule-step:first-child{animation:rule-in .5s var(--ease) both;}
.js .rule.in .rule-link{animation:rule-draw .6s .35s var(--ease) both;transform-origin:left center;}
.js .rule.in .rule-step.is-win{animation:rule-in .55s .8s var(--ease) both,rule-glow 2.8s 1.4s ease-in-out infinite;}
@keyframes rule-in{from{opacity:0;transform:translateY(10px) scale(.96);}to{opacity:1;transform:none;}}
@keyframes rule-draw{from{opacity:1;transform:scaleX(0);}to{opacity:1;transform:scaleX(1);}}
.no-js .rule-step,.no-js .rule-link{opacity:1;}
/* side by side only where the copy column is wide enough; stacked otherwise */
@media (max-width:1239px){
  .rule{flex-direction:column;align-items:flex-start;}
  .rule-step{white-space:normal;}
  .rule-step{justify-content:flex-start;}
  .rule-link{flex:none;align-self:flex-start;width:2px;height:26px;margin:2px 0 2px 24px;background:linear-gradient(180deg,rgba(34,211,238,.7),rgba(236,72,153,.9));}
  .rule-link i{left:50%;top:0;animation-name:rule-spark-v;}
  .rule-link em{right:auto;left:50%;top:auto;bottom:-6px;transform:translateX(-50%) rotate(90deg);}
  .js .rule.in .rule-link{transform-origin:center top;animation-name:rule-draw-v;}
}
@keyframes rule-spark-v{0%{top:0;opacity:0;}15%{opacity:1;}85%{opacity:1;}100%{top:100%;opacity:0;}}
@keyframes rule-draw-v{from{opacity:1;transform:scaleY(0);}to{opacity:1;transform:scaleY(1);}}
.bz1-visual{align-self:stretch;min-height:clamp(280px,40vh,420px);}
/* the glass card would blur the trophy behind it; the visual half stays clear */
.feature.glass{-webkit-backdrop-filter:none;backdrop-filter:none;}

.tier-intros{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,4vw,56px);margin-bottom:clamp(28px,4vw,44px);}
.tier-intro p:last-child{font-size:1.02rem;max-width:52ch;}

.tier-rail{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;margin-bottom:18px;}
.tier-rail button{
  position:relative;overflow:hidden;padding:16px 14px;border-radius:14px;cursor:pointer;text-align:left;
  font:700 1.15rem/1 var(--f-display);color:var(--white);letter-spacing:-.02em;white-space:nowrap;
  background:var(--glass);border:1px solid var(--line);transition:border-color .3s,transform .3s var(--ease),background .3s;
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);touch-action:manipulation;-webkit-tap-highlight-color:transparent;
}
@media (hover:hover){.tier-rail button:hover{transform:translateY(-2px);border-color:var(--line-2);}}
.tier-rail button[aria-selected="true"]{border-color:transparent;color:var(--white);
  background:linear-gradient(var(--glass-solid),var(--glass-solid)) padding-box,var(--grad) border-box;}
.tier-rail button[aria-selected="true"]::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--grad);}
.tiers.cycling .tier-rail button[aria-selected="true"]::after{animation:tier-timer var(--tier-ms,7000ms) linear forwards;}
@keyframes tier-timer{to{width:100%;}}

.tier-view{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,6fr);gap:clamp(20px,3vw,40px);align-items:stretch;min-height:clamp(380px,52vh,520px);}
.tier-panels{display:grid;grid-template-rows:1fr auto;gap:14px;}
/* the reward card: rank + car, two figure tiles; tilts toward the pointer, a light follows it,
   a glow runs round the edge and the figures count up whenever the position changes */
@property --tp-ang{syntax:'<angle>';inherits:false;initial-value:0deg;}
.tier-panel{grid-row:1;grid-column:1;position:relative;border-radius:var(--r);min-height:300px;display:flex;
  --rx:0deg;--ry:0deg;--mx:70%;--my:0%;
  background:radial-gradient(120% 90% at 100% 0%,rgba(139,92,246,.24),transparent 55%),
    radial-gradient(90% 70% at 0% 100%,rgba(34,211,238,.10),transparent 60%),
    linear-gradient(160deg,#1a1448,#0c0926);
  border:1px solid var(--line);box-shadow:0 30px 70px -36px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.02) inset;
  transform:perspective(1100px) rotateX(var(--rx)) rotateY(var(--ry));transition:transform .5s var(--ease),box-shadow .5s;
  animation:panel-in .6s var(--ease);}
.tier-panel.is-tilting{transition:transform .12s linear,box-shadow .5s;box-shadow:0 40px 80px -36px rgba(139,92,246,.45);}
.tier-panel[hidden]{display:none;}
@keyframes panel-in{from{opacity:0;transform:perspective(1100px) translateY(16px) rotateX(6deg);}to{opacity:1;}}
/* moving edge light */
.tier-panel::before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1.5px;pointer-events:none;
  background:conic-gradient(from var(--tp-ang),transparent 0 58%,#22d3ee 72%,#8b5cf6 82%,#ec4899 92%,transparent 100%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;
  mask:linear-gradient(#000 0 0) content-box exclude,linear-gradient(#000 0 0);animation:tp-spin 6s linear infinite;}
@keyframes tp-spin{to{--tp-ang:360deg;}}
.tp-glare{position:absolute;inset:0;border-radius:inherit;overflow:hidden;pointer-events:none;opacity:.55;transition:opacity .4s;
  background:radial-gradient(420px circle at var(--mx) var(--my),rgba(196,181,253,.16),transparent 60%);}
.tier-panel.is-tilting .tp-glare{opacity:1;}
.tp-body{position:relative;display:flex;flex-direction:column;justify-content:flex-start;gap:22px;width:100%;
  padding:clamp(24px,3.2vw,40px);transform:translateZ(30px);}
.tp-head{display:flex;flex-direction:column;align-items:flex-start;gap:14px;}
.tp-rank{display:inline-flex;align-items:center;padding:7px 14px;border-radius:999px;font:700 .9rem/1 var(--f-display);color:#fff;
  letter-spacing:.02em;background:linear-gradient(100deg,#0891b2,#7c3aed 50%,#db2777);box-shadow:0 8px 24px -10px rgba(139,92,246,.9);}
.tier-panel h3{font-size:clamp(1.7rem,3.2vw,2.7rem);line-height:1.05;letter-spacing:-.035em;}
.tp-sub{margin-top:-14px;color:var(--muted);font-size:1rem;max-width:44ch;}
.tp-who{margin-top:-10px;color:var(--text);font-size:.98rem;line-height:1.6;max-width:52ch;}
.tp-chips{display:flex;flex-wrap:wrap;gap:8px;}
.tp-chips li{display:inline-flex;align-items:center;gap:7px;padding:7px 12px 7px 9px;border-radius:999px;font:500 .8rem/1 var(--f-display);
  color:var(--white);background:rgba(255,255,255,.04);border:1px solid var(--line);}
.tp-chips svg{width:15px;height:15px;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;}
.tp-chips .c1 svg{stroke:#fbbf24;}.tp-chips .c1{border-color:rgba(251,191,36,.28);background:rgba(251,191,36,.07);}
.tp-chips .c2 svg{stroke:#67e8f9;}.tp-chips .c2{border-color:rgba(34,211,238,.28);background:rgba(34,211,238,.07);}
.tp-chips .c3 svg{stroke:#f9a8d4;}.tp-chips .c3{border-color:rgba(236,72,153,.28);background:rgba(236,72,153,.07);}
.tier-panel:not([hidden]) .tp-chips li{animation:chip-in .5s var(--ease) both;}
.tier-panel:not([hidden]) .tp-chips li:nth-child(2){animation-delay:.08s;}
.tier-panel:not([hidden]) .tp-chips li:nth-child(3){animation-delay:.16s;}
@keyframes chip-in{from{opacity:0;transform:translateY(8px);}}
.tp-total{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:14px 18px;border-radius:14px;
  background:linear-gradient(100deg,rgba(34,211,238,.10),rgba(139,92,246,.14) 50%,rgba(236,72,153,.12));border:1px solid var(--line-2);}
.tp-total span{font:500 .72rem/1.3 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--text);}
.tp-total .tp-v{grid-column:auto;font-size:clamp(1.35rem,2.2vw,1.8rem);}
.tp-stats{margin-top:auto;display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.tp-stat{position:relative;display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:12px;row-gap:8px;align-items:center;
  padding:16px 16px 18px;border-radius:16px;background:rgba(255,255,255,.035);border:1px solid var(--line);overflow:hidden;
  transition:transform .35s var(--ease),border-color .35s,background .35s;}
.tp-stat::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--grad);transform:scaleX(0);transform-origin:left;
  transition:transform .6s var(--ease);}
.tier-panel:not([hidden]) .tp-stat::after{animation:tp-line 1.1s .2s var(--ease) forwards;}
@keyframes tp-line{to{transform:scaleX(1);}}
@media (hover:hover){.tp-stat:hover{transform:translateY(-3px);border-color:var(--line-2);background:rgba(139,92,246,.09);}}
.tp-ico{width:30px;height:30px;padding:6px;border-radius:9px;fill:none;stroke:#c4b5fd;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;
  background:rgba(139,92,246,.16);border:1px solid rgba(139,92,246,.35);}
.tp-stat:nth-child(2) .tp-ico{stroke:#67e8f9;background:rgba(34,211,238,.12);border-color:rgba(34,211,238,.32);}
.ico-car{animation:tp-drive 2.6s ease-in-out infinite;}
.ico-plane{animation:tp-fly 3.2s ease-in-out infinite;}
@keyframes tp-drive{0%,100%{transform:translateX(0);}40%{transform:translateX(2px);}60%{transform:translateX(-1px) translateY(-1px);}}
@media (max-width:520px){.tp-stats{grid-template-columns:1fr;}.tp-stat{padding:14px 14px 16px;}}
@keyframes tp-fly{0%,100%{transform:translate(0,0) rotate(0);}50%{transform:translate(2px,-2px) rotate(-6deg);}}
.tp-k{font-size:.74rem;line-height:1.3;color:var(--muted);letter-spacing:.02em;}
.tp-v{grid-column:1/-1;justify-self:start;padding-right:.04em;font:700 clamp(1.7rem,2.9vw,2.4rem)/1 var(--f-display);letter-spacing:-.03em;font-variant-numeric:tabular-nums;
  background:linear-gradient(100deg,#67e8f9,#c4b5fd 48%,#f9a8d4);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;}
.share{grid-row:2;display:flex;gap:3px;height:12px;}
.share i{min-width:4px;border-radius:3px;background:rgba(170,160,255,.16);transition:background .4s,box-shadow .4s;}
.share i.on{background:var(--grad);box-shadow:0 0 14px rgba(139,92,246,.55);}
.tier-visual{min-height:clamp(340px,50vh,520px);}
.no-webgl .tier-visual{display:none;}
.no-js .tier-panel[hidden]{display:flex;}
.no-js .tier-panels{grid-template-rows:none;}
.no-js .tier-panel{grid-row:auto;}

.info-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:clamp(28px,4vw,48px) 0 clamp(56px,7vw,96px);}
.info-card{padding:26px;}
.info-card .range{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--amber);}
.info-card h4{margin:10px 0 8px;font:600 1.35rem/1.2 var(--f-display);color:var(--white);}
.info-card p{font-size:.95rem;}
.info-card .value{margin-top:10px;font-size:.74rem;letter-spacing:.08em;color:var(--cyan);}

.rw-foot{display:grid;gap:14px;}
.lock{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,64px);padding:clamp(28px,4vw,48px);}
.lock p{font-size:1rem;}
.lock-rules{display:grid;gap:12px;align-content:center;counter-reset:r;}
.lock-rules li{position:relative;padding:14px 16px 14px 46px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.03);font-size:.95rem;}
.lock-rules li::before{content:"";position:absolute;left:18px;top:19px;width:12px;height:12px;border-radius:50%;background:var(--grad-gold);box-shadow:0 0 10px rgba(251,191,36,.5);}
.flow{padding:clamp(24px,3vw,38px);}
.flow .label{margin-bottom:18px;}
.flow-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;}
.flow-steps li{position:relative;display:flex;gap:14px;align-items:flex-start;padding:22px 20px;border-radius:var(--r);border:1px solid var(--line);background:rgba(255,255,255,.03);}
.flow-steps li > i{flex:none;width:30px;height:30px;border-radius:50%;background:var(--grad);box-shadow:0 0 16px rgba(139,92,246,.5);}
.flow-steps li:not(:last-child)::after{content:"";position:absolute;right:-9px;top:50%;width:8px;height:8px;border-top:2px solid var(--violet);
  border-right:2px solid var(--violet);transform:translateY(-50%) rotate(45deg);z-index:2;}
.flow-steps h3{font-size:1.3rem;letter-spacing:.02em;margin-bottom:4px;}
.flow-steps p{font-size:.9rem;color:var(--muted);}
.exclusive{display:flex;flex-direction:column;gap:8px;margin-top:22px;padding-top:22px;border-top:1px solid var(--line);text-align:center;}
.exclusive strong{font:600 clamp(.95rem,1.6vw,1.15rem)/1.3 var(--f-display);letter-spacing:.08em;
  background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;}
.exclusive span{font-size:.95rem;}

/* ---------------------------------------------------------------- about: bento */

.bento{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:14px;}
.cell{padding:clamp(22px,2.6vw,34px);position:relative;overflow:hidden;transition:transform .5s var(--ease),border-color .4s;}
.cell-about{grid-column:span 7;grid-row:span 2;
  background:linear-gradient(160deg,rgba(34,211,238,.08),rgba(139,92,246,.08) 45%,rgba(22,18,62,.5));}
.cell-about .label{margin-bottom:16px;}
.cell-about h2{font-size:clamp(2.2rem,4.6vw,3.8rem);line-height:1;letter-spacing:-.035em;margin-bottom:22px;}
.cell-about > p{font-size:1.02rem;margin-bottom:14px;}
/* the globe's window: clear on purpose, a frosted card would smear it */
.cell-window{grid-column:span 5;grid-row:span 2;padding:0;border-radius:var(--r);border:1px solid var(--line-2);
  background:radial-gradient(circle at 50% 50%,rgba(139,92,246,.10),transparent 70%);}
.about-visual{width:100%;height:100%;min-height:380px;}
.cell-stat{grid-column:span 2;display:flex;flex-direction:column;justify-content:space-between;gap:10px;}
.cell-stat:hover{transform:translateY(-4px);border-color:var(--line-2);}
.cell-big{font:600 clamp(1.4rem,2.2vw,2rem)/1.05 var(--f-display);letter-spacing:-.03em;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;}
.cell-l{font-size:.62rem;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);}

/* ---------------------------------------------------------------- ecosystem: accordion + shape */

.explorer{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(20px,4vw,60px);align-items:stretch;}
.ex-list{display:grid;gap:4px;align-content:start;}
.ex-item{border-radius:16px;border:1px solid transparent;transition:background .35s,border-color .35s;}
.ex-item.is-open{border-color:var(--line-2);background:linear-gradient(100deg,rgba(34,211,238,.10),rgba(139,92,246,.13),rgba(236,72,153,.08));}
.ex-head{position:relative;width:100%;display:block;text-align:left;cursor:pointer;padding:15px 18px 15px 22px;border:0;border-radius:16px;
  background:transparent;font:500 1.05rem/1.3 var(--f-display);color:var(--text);transition:color .3s,background .3s;}
.ex-item:not(.is-open) .ex-head:hover{background:rgba(255,255,255,.04);color:var(--white);}
.ex-item.is-open .ex-head{color:var(--white);font-size:1.16rem;}
.ex-item.is-open .ex-head::before{content:"";position:absolute;left:-1px;top:15px;height:22px;width:3px;border-radius:3px;background:var(--grad);}
.ex-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .45s var(--ease);}
.ex-item.is-open .ex-body{grid-template-rows:1fr;}
.ex-body-in{overflow:hidden;padding:0 18px 0 22px;}
.ex-item.is-open .ex-body-in{padding-bottom:16px;}
.ex-body p{font-size:.98rem;opacity:0;transform:translateY(-6px);transition:opacity .4s .08s,transform .4s .08s var(--ease);}
.ex-item.is-open .ex-body p{opacity:1;transform:none;}
.ex-stage{position:relative;display:flex;}
.ex-visual{flex:1;min-height:440px;}
.no-js .ex-body{grid-template-rows:1fr;}
.no-js .ex-body p{opacity:1;transform:none;}
.no-js .ex-visual,.no-webgl .ex-visual{display:none;}

/* ---------------------------------------------------------------- how it works */

.join-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(24px,5vw,80px);align-items:start;}
.join-head{position:sticky;top:calc(var(--top-h) + 40px);margin-bottom:0;}
.join-visual,.faq-visual{height:clamp(180px,calc(100vh - 470px),380px);margin-top:18px;}
.no-webgl .join-visual,.no-webgl .faq-visual{display:none;}
.join-steps{position:relative;display:grid;gap:14px;padding-left:64px;}
.join-line{position:absolute;left:21px;top:22px;bottom:22px;width:2px;background:var(--line);border-radius:2px;}
.join-line i{position:absolute;left:0;top:0;width:100%;height:0;background:var(--grad);border-radius:2px;box-shadow:0 0 12px rgba(139,92,246,.6);}
.jstep{position:relative;padding:26px 28px;border-radius:var(--r);background:var(--glass);border:1px solid var(--line);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transition:border-color .4s,background .4s;}
.jdot{position:absolute;left:-64px;top:22px;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;font-size:.95rem;
  color:var(--muted);background:var(--ink-2);border:1px solid var(--line-2);transition:color .4s,background .4s,box-shadow .4s,border-color .4s;}
.jstep.lit{border-color:var(--line-2);background:var(--glass-2);}
.jstep.lit .jdot{color:#0a0724;background:var(--grad);border-color:transparent;box-shadow:0 0 22px rgba(139,92,246,.6);}
.jstep h3{font-size:clamp(1.2rem,2vw,1.55rem);letter-spacing:-.015em;margin-bottom:8px;}

/* ---------------------------------------------------------------- roadmap */

.road{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;}
.road-item{position:relative;padding:26px 22px 24px;}
.road-dot{display:block;width:14px;height:14px;border-radius:50%;border:2px solid var(--line-2);background:var(--ink);margin-bottom:18px;}
.road-date{font-size:.68rem;text-transform:uppercase;letter-spacing:.16em;color:var(--violet);margin-bottom:10px;}
.road-item h3{font-size:1.25rem;margin-bottom:8px;}
.road-item p{font-size:.93rem;}
.road-item.is-past{opacity:.55;}
.road-item.is-now{border-color:transparent;background:linear-gradient(var(--glass-solid),var(--glass-solid)) padding-box,var(--grad) border-box;}
.road-item.is-now .road-dot{border-color:var(--lime);background:var(--lime);box-shadow:0 0 0 6px rgba(163,230,53,.15),0 0 18px var(--lime);}
.road-item.is-now .road-date{color:var(--lime);}
.road-item.is-final .road-dot{border-color:var(--amber);background:var(--amber);box-shadow:0 0 18px var(--amber);}
.road-item.is-final .road-date{color:var(--amber);}

/* ---------------------------------------------------------------- rewards structure */

.earn{padding-top:0;}
.income{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(24px,4vw,56px);padding:clamp(28px,4vw,52px);}
.income-head .label{margin-bottom:14px;}
.income-head h3{font-size:clamp(1.7rem,3.2vw,2.6rem);letter-spacing:-.025em;line-height:1.05;margin-bottom:16px;}
.income-head p{margin-bottom:26px;}
.income-chips{display:grid;gap:10px;align-content:center;}
.income-chips li{display:flex;align-items:center;gap:14px;padding:16px 20px;border-radius:14px;border:1px solid var(--line);
  background:rgba(255,255,255,.03);font:500 1.02rem/1.2 var(--f-display);color:var(--white);}
.income-chips li::before{content:"";width:10px;height:10px;border-radius:3px;flex:none;background:var(--grad);}

/* ---------------------------------------------------------------- faq */

.faq-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,6vw,90px);align-items:start;}
.faq-head{position:sticky;top:calc(var(--top-h) + 40px);margin-bottom:0;}
.faq-list{border-top:1px solid var(--line);}
.faq-list details{border-bottom:1px solid var(--line);}
.faq-list summary{display:flex;align-items:center;justify-content:space-between;gap:20px;cursor:pointer;padding:24px 0;list-style:none;
  font:500 clamp(1.05rem,1.6vw,1.25rem)/1.3 var(--f-display);color:var(--white);transition:color .25s;}
.faq-list summary::-webkit-details-marker{display:none;}
.faq-list summary i{position:relative;flex:none;width:30px;height:30px;border-radius:50%;border:1px solid var(--line-2);
  transition:transform .4s var(--ease),background .3s,border-color .3s;}
.faq-list summary i::before,.faq-list summary i::after{content:"";position:absolute;left:50%;top:50%;width:11px;height:1.5px;background:var(--white);transform:translate(-50%,-50%);}
.faq-list summary i::after{transform:translate(-50%,-50%) rotate(90deg);}
.faq-list details[open] summary i{transform:rotate(45deg);background:var(--grad);border-color:transparent;}
.faq-list details[open] summary i::before,.faq-list details[open] summary i::after{background:#0a0724;}
.faq-list summary:hover{color:var(--cyan);}
.faq-list details p{padding:0 50px 26px 0;}

/* ---------------------------------------------------------------- cta + footer */

.cta{text-align:center;padding-block:clamp(120px,18vw,240px);}
.cta-inner{display:flex;flex-direction:column;align-items:center;}
.cta .label{margin-bottom:20px;}
.cta-title{font-size:clamp(2.8rem,8.4vw,7.6rem);line-height:.9;letter-spacing:-.045em;text-transform:uppercase;}
.cta .ch-lead{margin-inline:auto;}
.cta .hero-cta{justify-content:center;margin-top:36px;}

.foot{position:relative;border-top:1px solid var(--line);background:rgba(6,5,26,.84);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);padding-block:64px 28px;}
.foot-grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:32px;}
.foot-brand img{height:64px;width:auto;filter:drop-shadow(0 0 14px rgba(139,92,246,.45));}
.foot-brand p{margin-top:16px;max-width:34ch;font-size:.92rem;}
.foot-cap{font-size:.68rem;text-transform:uppercase;letter-spacing:.18em;color:var(--muted);margin-bottom:14px;}
.foot ul{display:grid;gap:10px;}
.foot ul a{font-size:.93rem;transition:color .25s;}
.foot ul a:hover{color:var(--cyan);}
.risk{margin-top:48px;padding-top:24px;border-top:1px solid var(--line);font-size:.8rem;line-height:1.7;color:var(--muted);}
.risk b{color:var(--text);font-weight:600;}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-top:22px;font-size:.68rem;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);}

/* ---------------------------------------------------------------- rewards: same type and colours as the rest of the site */

.rewards .grad-gold{background-image:var(--grad);}
.rewards .tagline,.rewards .info-card .range{color:var(--cyan);}
.rewards .exclusive strong{background-image:var(--grad);}
.rewards .lock-rules li::before{background:var(--grad);box-shadow:0 0 10px rgba(139,92,246,.5);}

/* ---------------------------------------------------------------- responsive */

@media (max-width:1100px){
  .tier-rail{grid-template-columns:repeat(4,minmax(0,1fr));}
  .tier-rail button{touch-action:manipulation;}
  .tier-rail button:active{transform:scale(.96);}
  .tier-rail button[aria-selected="true"]{color:#fff;background:linear-gradient(100deg,#0891b2,#7c3aed 45%,#db2777);border-color:transparent;box-shadow:0 6px 22px rgba(139,92,246,.4);}
  .tier-rail button[aria-selected="true"]::after{background:rgba(26,16,48,.55);}
  .tier-rail button:last-child{grid-column:span 2;}
  .tier-view{grid-template-columns:1fr;}
  /* text first: a tap changes what is right under the finger, the car forms below */
  .tier-visual{min-height:320px;}
  .bento .cell-about,.bento .cell-window{grid-column:span 12;grid-row:auto;}
  .cell-window{min-height:340px;}
  .bento .cell-stat{grid-column:span 4;}
  .road{grid-template-columns:repeat(2,minmax(0,1fr));}
  .flow-steps{grid-template-columns:repeat(2,minmax(0,1fr));}
  .flow-steps li:nth-child(2)::after{display:none;}
}

@media (max-width:900px){
  .feature,.tier-intros,.info-cards,.lock,.explorer,.join-grid,.faq-grid,.income{grid-template-columns:1fr;}
  .bz1-visual{order:-1;min-height:280px;}
  /* the shape forms inside the open pillar, right under what is being read */
  .explorer > .ex-stage{display:none;}
  .ex-body-in .ex-stage{margin-top:14px;height:clamp(220px,58vw,320px);}
  .ex-body-in .ex-visual{min-height:0;height:100%;}
  .join-head,.faq-head{position:static;}
  .join-visual,.faq-visual{height:230px;}
  .foot-grid{grid-template-columns:1fr 1fr;}
  .foot-brand{grid-column:1/-1;}
}

@media (max-width:819px){
  .hero{justify-content:flex-start;}
  .hero-grid{grid-template-columns:1fr;grid-template-areas:"visual" "copy" "kpis";}
  .hero-visual{min-height:min(58vw,260px);}
  .kpis{flex-direction:column;align-items:stretch;}
  .scroll-cue{display:none;}
}

@media (max-width:600px){
  .kpi-cd{grid-template-columns:repeat(4,minmax(0,1fr));}
  .hero-cta .btn{flex:1 1 auto;}
  .tier-rail{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;}
  .tier-rail button{padding:13px 6px;border-radius:12px;text-align:center;font-size:.92rem;
    -webkit-backdrop-filter:none;backdrop-filter:none;background:rgba(20,16,52,.72);}
  .tier-visual{min-height:300px;}
  .bento .cell-stat{grid-column:span 6;}
  .flow-steps{grid-template-columns:1fr;}
  .flow-steps li::after{display:none!important;}
  .join-steps{padding-left:0;}
  .join-line{display:none;}
  .jdot{position:static;margin-bottom:14px;}
  .road{grid-template-columns:1fr;}
  .faq-list details p{padding-right:0;}
}

/* ---------------------------------------------------------------- inline emphasis: key words carry the theme colours */

.hl,.hl-c,.hl-v,.hl-p,.hl-a{font-weight:600;}
.hl{background:linear-gradient(95deg,#00f0ff 0%,#8b5cf6 50%,#d946ef 100%);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;text-shadow:0 0 20px rgba(0,240,255,.25);}
.hl-c{color:#00f0ff;text-shadow:0 0 16px rgba(0,240,255,.35);}
.hl-v{color:#a855f7;text-shadow:0 0 16px rgba(168,85,247,.35);}
.hl-p{color:#d946ef;text-shadow:0 0 16px rgba(217,70,239,.35);}
.hl-a{color:#38bdf8;text-shadow:0 0 16px rgba(56,189,248,.35);}
.lock-rules li b,.flow b{font-weight:600;}

/* announcement popup: free referral window extended (index.html) */
.ext-pop{position:fixed;inset:0;z-index:500;display:flex;align-items:center;justify-content:center;padding:18px;
  background:rgba(3,4,16,.82);opacity:0;transition:opacity .3s ease;}
.ext-pop[hidden]{display:none;}
.ext-pop.show{opacity:1;}
.ext-card{position:relative;width:min(100%,520px);max-height:calc(100svh - 36px);overflow:auto;padding:30px 26px 24px;border-radius:24px;
  background:linear-gradient(165deg,rgba(26,18,74,.98),rgba(9,7,32,.98) 60%,rgba(22,10,50,.98));
  border:1.5px solid rgba(0,240,255,.35);box-shadow:0 30px 90px -30px rgba(0,0,0,.9),0 0 60px -24px rgba(139,92,246,.7);
  transform:translateY(14px) scale(.97);transition:transform .35s var(--ease);}
.ext-pop.show .ext-card{transform:none;}
.ext-x{position:absolute;top:14px;right:14px;width:36px;height:36px;border-radius:50%;border:1px solid var(--line);
  background:rgba(255,255,255,.05);color:var(--white);font-size:1.3rem;line-height:1;cursor:pointer;}
.ext-kicker{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--amber);margin:0 0 10px;}
.ext-card h3{font:800 clamp(1.4rem,4vw,1.8rem)/1.15 var(--f-display);color:var(--white);margin:0 0 12px;}
.ext-msg{color:var(--text);font-size:.95rem;line-height:1.65;margin:0;}
.ext-dates{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:10px;}
.ext-dates li{display:flex;flex-direction:column;gap:4px;padding:12px 14px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.04);}
.ext-dates span{font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);}
.ext-dates b{font:700 1rem/1.3 var(--f-display);color:var(--white);}
.ext-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px;}
@media (max-width:480px){ .ext-actions .btn{flex:1;justify-content:center;} }