/* ============================================================================
   FIFIT — CONCEITO 01 · THE PROGRESSION
   ----------------------------------------------------------------------------
   Direção de arte: sala de musculação às 6h da manhã. Preto absoluto, aço, e o
   vermelho da marca usado como *sinal* (o que a Fifit decidiu), nunca como
   decoração. A paleta sai do próprio logotipo: sombra #8b0504, base #d7080a,
   brilho #fc0204 — medidos no arquivo, não escolhidos por gosto.
   Tipografia industrial: Archivo pesado e apertado para as manchetes, IBM Plex
   Mono para tudo que é número, rótulo ou leitura de instrumento — porque este
   conceito vende precisão, e precisão se lê em monoespaçada.
   ========================================================================== */

:root{
  --bg:#000;
  --ink:#fff;
  --ink-2:rgba(255,255,255,.62);
  --ink-3:rgba(255,255,255,.38);
  --ink-4:rgba(255,255,255,.16);
  --hair:rgba(255,255,255,.10);
  --hair-2:rgba(255,255,255,.06);
  --panel:rgba(255,255,255,.035);
  --panel-2:rgba(255,255,255,.055);

  /* vermelho-marca. Dois tons porque um só não passa em contraste nos dois usos:
     --acc é texto/traço sobre preto (5,3:1 ✓) e --acc-fill é fundo de botão com
     rótulo branco (5,5:1 ✓). O #fc0204 puro do logo reprova com branco (4,0:1). */
  --acc:#fa1e18;
  --acc-fill:#d40a12;
  --acc-fill-hi:#e8121a;
  --acc-2:#8b0504;           /* a sombra do logotipo */
  --on-acc:#ffffff;
  --acc-soft:rgba(250,30,24,.14);
  --acc-line:rgba(250,30,24,.40);
  --warn:#ffb800;            /* amarelo franco: a sessão que segurou a carga */
  --steel:#9aa1ab;

  --shell:min(1240px,92vw);
  --r:14px; --r-lg:20px; --r-xl:28px;
  --ease:cubic-bezier(.22,.61,.24,1);

  --f-disp:'Archivo','Archivo Expanded',system-ui,-apple-system,sans-serif;
  --f-mono:'IBM Plex Mono',ui-monospace,'SF Mono',Menlo,monospace;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg);-webkit-text-size-adjust:100%}
body{
  background:var(--bg);color:var(--ink);
  font-family:var(--f-disp);
  font-size:17px;line-height:1.5;letter-spacing:-.008em;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  font-variant-numeric:tabular-nums;
  overflow-x:clip;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
::selection{background:var(--acc);color:#fff}
:focus-visible{outline:2px solid var(--acc);outline-offset:3px;border-radius:4px}

.skip{
  position:fixed;top:-100px;left:16px;z-index:99;background:var(--acc-fill);color:#fff;
  padding:12px 18px;border-radius:8px;font-weight:700;font-size:14px;
}
.skip:focus{top:16px}

/* ------------------------------------------------------------- fundo 3D -- */
#gl{
  position:fixed;inset:0;width:100%;height:100%;
  z-index:0;pointer-events:none;display:block;
}
.vignette{
  position:fixed;inset:0;z-index:1;pointer-events:none;
  background:
    radial-gradient(120% 80% at 50% 40%,transparent 38%,rgba(0,0,0,.55) 78%,#000 100%),
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/><feColorMatrix type='saturate' values='0'/></filter><rect width='140' height='140' filter='url(%23n)' opacity='.32'/></svg>");
  background-blend-mode:normal,overlay;
  mix-blend-mode:normal;opacity:.9;
}

/* posiciona todo conteúdo acima do canvas */
.nav,main,section,footer{position:relative;z-index:2}

/* ------------------------------------------------------------ tipografia -- */
.h1{
  font-size:clamp(38px,6.4vw,86px);line-height:.95;font-weight:900;
  letter-spacing:-.042em;text-transform:none;
}
.h1 .ln{display:block;overflow:hidden}
.h1 .ln>span{display:block}
.h1 em{font-style:normal;color:var(--acc)}

.h2{
  font-size:clamp(30px,4.4vw,58px);line-height:1.02;font-weight:800;
  letter-spacing:-.036em;
}
.h2 em{font-style:normal;color:var(--acc)}

.kicker,.eyebrow,.rx-kick,.read-k,.vs-k,.door-k,.pol-tag{
  font-family:var(--f-mono);font-size:11.5px;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);
}
.lede,.sec-lede{
  font-size:clamp(16px,1.5vw,19.5px);line-height:1.6;color:var(--ink-2);
  max-width:48ch;font-weight:400;
}

/* ---------------------------------------------------------------- botões -- */
.btn{
  display:inline-flex;align-items:center;gap:.5em;
  padding:14px 24px;border-radius:999px;
  font-size:15px;font-weight:700;letter-spacing:-.01em;
  border:1px solid transparent;
  transition:transform .18s var(--ease),background .18s var(--ease),
             border-color .18s var(--ease),color .18s var(--ease);
  white-space:nowrap;
}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--acc-fill);color:var(--on-acc)}
.btn-primary:hover{background:var(--acc-fill-hi);box-shadow:0 12px 44px -14px var(--acc)}
.btn-ghost{border-color:var(--hair);color:var(--ink);background:rgba(255,255,255,.03)}
.btn-ghost:hover{border-color:var(--acc-line);color:var(--acc)}
.btn-sm{padding:10px 18px;font-size:13.5px}
.btn-lg{padding:18px 34px;font-size:17px}

/* ------------------------------------------------------------------- nav -- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:40;
  display:flex;align-items:center;gap:24px;
  padding:14px max(24px,calc((100vw - var(--shell))/2));
  backdrop-filter:blur(18px) saturate(1.4);
  -webkit-backdrop-filter:blur(18px) saturate(1.4);
  background:linear-gradient(#000c,#0000);
  border-bottom:1px solid transparent;
  transition:background .3s var(--ease),border-color .3s var(--ease),
             transform .5s var(--ease),opacity .35s var(--ease);
}
/* o header sai de cena no fecho — é a única seção sem navegação, de propósito:
   ali não há mais para onde ir a não ser o CTA */
.nav.is-gone{transform:translateY(-102%);opacity:0;pointer-events:none}
.nav.is-stuck{background:rgba(0,0,0,.72);border-bottom-color:var(--hair)}
.wordmark{
  display:inline-flex;align-items:center;gap:11px;
  font-weight:900;font-size:19px;letter-spacing:.02em;
}
.wm-mark{
  height:30px;width:auto;flex:none;display:block;
  filter:drop-shadow(0 0 14px rgba(250,30,24,.45));
}
.nav-links{display:flex;gap:26px;margin-left:auto;
  font-family:var(--f-mono);font-size:12.5px;letter-spacing:.05em;color:var(--ink-2)}
.nav-links a{padding:6px 0;border-bottom:1px solid transparent;transition:.18s var(--ease)}
.nav-links a:hover{color:var(--acc);border-bottom-color:var(--acc-line)}

/* ------------------------------------------------------------------ hero -- */
.hero{
  min-height:100svh;
  display:grid;grid-template-columns:1.08fr .92fr;
  align-items:center;gap:clamp(32px,5vw,72px);
  width:var(--shell);margin-inline:auto;
  padding:clamp(110px,14vh,170px) 0 clamp(70px,10vh,110px);
}
.eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:22px}
.eyebrow i{
  width:7px;height:7px;border-radius:50%;background:var(--acc);flex:none;
  box-shadow:0 0 12px var(--acc);animation:pulse 2.6s var(--ease) infinite;
}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.7)}}
.hero .lede{margin:24px 0 32px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}
.cta-center{justify-content:center}
.trust{
  display:flex;flex-wrap:wrap;gap:8px 26px;margin-top:34px;
  padding-top:22px;border-top:1px solid var(--hair);
  font-family:var(--f-mono);font-size:12.5px;color:var(--ink-3);letter-spacing:.02em;
}
.trust b{color:var(--ink);font-weight:600}

/* ------------------------------------------------- cartão da prescrição -- */
/* O invólucro existe para separar alvos de animação: a timeline de entrada
   anima .rx e o parallax de scroll anima .rx-wrap. Quando os dois mexiam no
   mesmo elemento, o tween com scrub capturava como valor inicial a opacidade 0
   que o `from` da entrada tinha acabado de aplicar — e voltar ao topo da página
   sumia com o cartão. */
.rx-wrap{min-width:0}
.rx{
  position:relative;
  background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.028));
  border:1px solid var(--hair);border-radius:var(--r-xl);
  padding:clamp(22px,2.4vw,30px);
  backdrop-filter:blur(24px) saturate(1.3);
  -webkit-backdrop-filter:blur(24px) saturate(1.3);
  box-shadow:0 40px 100px -40px #000,inset 0 1px 0 rgba(255,255,255,.09);
}
.rx::before{
  content:"";position:absolute;inset:-1px;border-radius:inherit;pointer-events:none;
  background:linear-gradient(160deg,var(--acc-line),transparent 42%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;padding:1px;
}
.rx-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.rx-live{
  font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--acc);display:inline-flex;align-items:center;gap:7px;
}
.rx-live i{width:6px;height:6px;border-radius:50%;background:var(--acc);
  box-shadow:0 0 10px var(--acc);animation:pulse 2.2s var(--ease) infinite}
.rx-ex{font-size:clamp(24px,2.4vw,31px);font-weight:800;letter-spacing:-.03em;line-height:1.05}
.rx-meta{font-family:var(--f-mono);font-size:12px;color:var(--ink-3);margin-top:7px;letter-spacing:.03em}

.rx-line{
  display:grid;grid-template-columns:1fr auto;align-items:center;gap:4px 14px;
  padding:16px 0;
}
.rx-past{border-top:1px solid var(--hair);margin-top:22px}
.rx-lbl{
  grid-column:1;font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--ink-3);
}
.rx-val{grid-column:1;display:flex;align-items:baseline;gap:6px;
  font-weight:800;letter-spacing:-.03em}
.rx-val b{font-size:clamp(34px,3.6vw,46px);line-height:1}
.rx-val small{font-size:15px;font-weight:600;color:var(--ink-3)}
.rx-x{font-family:var(--f-mono);font-size:14px;font-weight:500;color:var(--ink-2);margin-left:4px}
.rx-sets{grid-column:2;grid-row:1/3;display:flex;gap:5px;align-self:center}
.rx-sets i{
  width:9px;height:26px;border-radius:3px;background:var(--ink-4);
}
.rx-sets i.hit{background:var(--acc);box-shadow:0 0 12px -2px var(--acc-line)}
.rx-next .rx-val b{color:var(--acc);text-shadow:0 0 40px var(--acc-line)}

.rx-flow{position:relative;height:44px;display:flex;align-items:center}
.rx-flow svg{position:absolute;left:0;width:24px;height:44px;overflow:visible}
.rx-wire{
  stroke:var(--acc);stroke-width:1.5;fill:none;
  stroke-dasharray:44;stroke-dashoffset:44;
}
.rx-step{
  margin-left:38px;font-family:var(--f-mono);font-size:12px;font-weight:600;
  letter-spacing:.08em;color:var(--acc);
  background:var(--acc-soft);border:1px solid var(--acc-line);
  padding:5px 11px;border-radius:999px;
}
.rx-why{
  margin-top:18px;padding:16px 18px;border-radius:var(--r);
  background:rgba(0,0,0,.42);border:1px solid var(--hair);
}
.rx-why-h{
  display:block;font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--acc);margin-bottom:8px;
}
.rx-why p{font-size:14.5px;line-height:1.58;color:var(--ink-2)}
.rx-why b{color:var(--ink);font-weight:600}

.scroll-hint{
  grid-column:1/-1;justify-self:start;
  display:flex;align-items:center;gap:12px;margin-top:8px;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.24em;
  text-transform:uppercase;color:var(--ink-4);
}
.scroll-hint span{
  width:1px;height:34px;background:linear-gradient(var(--acc),transparent);
  animation:drop 2.4s var(--ease) infinite;transform-origin:top;
}
@keyframes drop{0%{transform:scaleY(0)}40%{transform:scaleY(1)}100%{transform:scaleY(0);transform-origin:bottom}}

/* ═══════════════════════════ CENA 1 — A BARRA CRESCE ═════════════════════ */
.world-pin{
  min-height:100svh;display:grid;align-content:center;
  grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);
  grid-template-areas:"head chart" "steps read";
  gap:clamp(20px,3vw,44px);
  width:var(--shell);margin-inline:auto;padding:96px 0;
}
.world-head{grid-area:head}
.world-head .kicker{display:block;margin-bottom:16px}

.steps{grid-area:steps;display:flex;flex-direction:column;gap:2px;margin-top:24px}
.step{
  display:grid;grid-template-columns:auto 1fr;grid-template-areas:"n w" "bar bar" "why why";
  gap:4px 14px;padding:13px 16px;border-radius:12px;
  border:1px solid transparent;
  opacity:.26;filter:saturate(.2);
  transition:opacity .4s var(--ease),background .4s var(--ease),
             border-color .4s var(--ease),filter .4s var(--ease);
}
.step.is-on{
  opacity:1;filter:none;border-color:var(--hair);
  background:rgba(8,8,9,.72);
  backdrop-filter:blur(10px) saturate(1.1);-webkit-backdrop-filter:blur(10px) saturate(1.1);
}
.step-n{grid-area:n;font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--ink-3);align-self:center}
.step-w{grid-area:w;justify-self:end;display:flex;align-items:baseline;gap:4px;
  font-weight:800;letter-spacing:-.03em}
.step-w b{font-size:26px;line-height:1}
.step-w small{font-size:12px;color:var(--ink-3);font-weight:600}
.step-bar{grid-area:bar;height:3px;border-radius:2px;background:var(--ink-4);overflow:hidden}
.step-bar i{
  display:block;height:100%;width:calc(var(--f)*100%);border-radius:2px;
  background:var(--acc);transform-origin:left;transform:scaleX(0);
  transition:transform .6s var(--ease);
}
.step.is-on .step-bar i{transform:scaleX(1)}
.step-why{grid-area:why;font-family:var(--f-mono);font-size:11.5px;color:var(--ink-3);letter-spacing:.02em}
.step.is-on .step-why{color:var(--acc)}
.step.is-miss.is-on{border-color:rgba(255,184,0,.3);background:rgba(255,184,0,.06)}
.step.is-miss.is-on .step-bar i{background:var(--warn)}
.step.is-miss.is-on .step-why{color:var(--warn)}

.world-chart{grid-area:chart;align-self:end}
.world-chart svg{width:100%;height:clamp(150px,22vh,210px);overflow:visible}
.world-chart .grid line{stroke:var(--hair-2);stroke-width:1}
.chart-line{
  fill:none;stroke:var(--acc);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;
  filter:drop-shadow(0 0 14px rgba(250,30,24,.5));
  vector-effect:non-scaling-stroke;
}
.chart-fill{fill:rgba(250,30,24,.11)}
.chart-dots circle{fill:#000;stroke:var(--acc);stroke-width:2;opacity:0;vector-effect:non-scaling-stroke}
.world-chart figcaption{
  font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-4);margin-top:14px;text-align:right;
}

.world-read{
  grid-area:read;align-self:end;justify-self:end;text-align:right;
  padding:22px 26px;border-radius:var(--r-lg);
  background:rgba(0,0,0,.5);border:1px solid var(--hair);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
}
.read-k{display:block}
.read-v{display:flex;align-items:baseline;justify-content:flex-end;gap:6px;margin:8px 0 10px}
.read-v b{
  font-size:clamp(52px,7vw,92px);line-height:.86;font-weight:900;letter-spacing:-.05em;
  color:var(--acc);text-shadow:0 0 60px rgba(250,30,24,.35);
}
.read-v small{font-size:18px;font-weight:700;color:var(--ink-3)}
.read-s{font-family:var(--f-mono);font-size:11.5px;color:var(--ink-3);letter-spacing:.03em}

/* ═════════════════════════════ CENA 2 — CÁLCULO ══════════════════════════ */
.calc-pin{
  min-height:100svh;display:grid;align-content:center;gap:clamp(34px,5vh,64px);
  width:var(--shell);margin-inline:auto;padding:96px 0;
}
.calc-head .kicker{display:block;margin-bottom:14px}
.calc-grid{
  display:grid;align-items:center;
  grid-template-columns:1fr minmax(60px,110px) 1.05fr minmax(50px,90px) .85fr;
  gap:0 8px;
}
.cc{
  padding:clamp(20px,2vw,26px);border-radius:var(--r-lg);
  border:1px solid var(--hair);background:var(--panel);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  opacity:0;transform:translateY(18px);
}
.cc-h{
  display:flex;align-items:center;gap:10px;margin-bottom:16px;
  font-size:15px;font-weight:700;letter-spacing:-.01em;
}
.cc-i{
  font-family:var(--f-mono);font-size:10.5px;font-weight:600;letter-spacing:.1em;
  color:var(--acc);background:var(--acc-soft);border:1px solid var(--acc-line);
  padding:3px 7px;border-radius:6px;
}
.sets li{
  display:grid;grid-template-columns:1fr auto auto;gap:14px;align-items:baseline;
  padding:10px 0;border-bottom:1px solid var(--hair-2);
  font-family:var(--f-mono);font-size:13px;
}
.sets li:last-child{border-bottom:0}
.sets span{color:var(--ink-3);letter-spacing:.04em}
.sets b{font-weight:600;color:var(--ink);font-family:var(--f-disp);font-size:15px}
.sets em{font-style:normal;color:var(--acc);font-weight:600}

.checks li{
  display:flex;align-items:flex-start;gap:11px;padding:9px 0;
  font-size:14.5px;color:var(--ink-2);
}
.ck{
  width:17px;height:17px;border-radius:50%;flex:none;margin-top:2px;
  border:1.5px solid var(--acc-line);position:relative;
}
.ck::after{
  content:"";position:absolute;inset:0;margin:auto;
  width:6px;height:9px;border:solid var(--acc);border-width:0 1.8px 1.8px 0;
  transform:translateY(-1px) rotate(42deg);
}
.cc-note{
  margin-top:14px;padding-top:14px;border-top:1px solid var(--hair-2);
  font-size:13px;line-height:1.55;color:var(--ink-3);
}
.cc-next{text-align:center;border-color:var(--acc-line);background:var(--acc-soft)}
.cc-out{display:flex;align-items:baseline;justify-content:center;gap:6px;margin:6px 0 4px}
.cc-out b{
  font-size:clamp(56px,7vw,86px);line-height:.88;font-weight:900;letter-spacing:-.05em;
  color:var(--acc);text-shadow:0 0 70px rgba(250,30,24,.4);
}
.cc-out small{font-size:19px;font-weight:700;color:var(--acc);opacity:.6}
.cc-sub{font-family:var(--f-mono);font-size:13px;color:var(--ink-2);letter-spacing:.04em}
.cc-tag{
  margin-top:14px;display:inline-block;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;
  color:var(--acc);border:1px solid var(--acc-line);padding:5px 10px;border-radius:999px;
}
.wire{width:100%;height:220px;overflow:visible}
.wire path{
  fill:none;stroke:var(--acc);opacity:.55;stroke-width:1.6;
  stroke-dasharray:1;stroke-dashoffset:1;
}

/* ═════════════════════════════════ REGRAS ════════════════════════════════ */
.sec-head{width:var(--shell);margin:0 auto clamp(40px,6vh,72px)}
.sec-head .kicker{display:block;margin-bottom:14px}
.sec-head .sec-lede{margin-top:22px}
.policies{padding:clamp(90px,14vh,170px) 0}
.pol-list{
  width:var(--shell);margin-inline:auto;
  display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  border-top:1px solid var(--hair);
}
.pol{
  padding:30px 26px 30px 0;border-bottom:1px solid var(--hair);
  border-right:1px solid var(--hair);
  transition:background .3s var(--ease);
  padding-left:26px;
}
.pol:hover{background:var(--panel)}
.pol-n{
  display:block;font-family:var(--f-mono);font-size:11px;letter-spacing:.2em;
  color:var(--acc);margin-bottom:14px;
}
.pol h3{font-size:20px;font-weight:700;letter-spacing:-.024em;margin-bottom:10px}
.pol p{font-size:14.5px;line-height:1.6;color:var(--ink-2)}
.pol-tag{display:block;margin-top:16px;color:var(--ink-4)}

/* ══════════════════════════════ DIFERENCIAL ══════════════════════════════ */
.versus{
  width:var(--shell);margin-inline:auto;
  display:grid;grid-template-columns:1fr 1fr;gap:0;
  border:1px solid var(--hair);border-radius:var(--r-xl);overflow:hidden;
  margin-bottom:clamp(90px,14vh,170px);
}
.vs-col{padding:clamp(28px,3.4vw,48px)}
.vs-them{background:rgba(255,255,255,.015);border-right:1px solid var(--hair)}
.vs-us{background:linear-gradient(180deg,rgba(250,30,24,.07),rgba(250,30,24,.015))}
.vs-k{margin-bottom:26px}
.vs-us .vs-k{color:var(--acc)}
.vs-l{font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-4);margin-bottom:6px}
.vs-n{font-size:clamp(38px,4.6vw,60px);font-weight:900;letter-spacing:-.045em;line-height:1;
  color:var(--steel)}
.vs-hot{color:var(--acc);text-shadow:0 0 60px rgba(250,30,24,.35)}
.vs-body hr{border:0;border-top:1px solid var(--hair);margin:22px 0}
.vs-t{font-size:15px;line-height:1.55;color:var(--ink-2)}
.vs-read{font-family:var(--f-mono);font-size:13.5px;color:var(--acc);letter-spacing:.02em}
.vs-f{
  margin-top:30px;padding-top:20px;border-top:1px solid var(--hair);
  font-size:clamp(20px,2.2vw,27px);font-weight:800;letter-spacing:-.03em;color:var(--ink-3);
}
.vs-f-hot{color:var(--ink)}

/* ══════════════════════════════ O PRODUTO ════════════════════════════════ */
.product{padding-bottom:clamp(90px,14vh,170px)}
.phones{
  width:var(--shell);margin-inline:auto;
  display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2.6vw,44px);
  align-items:start;
}
.phone{will-change:transform}
.phone figcaption{
  font-family:var(--f-mono);font-size:11.5px;letter-spacing:.06em;color:var(--ink-3);
  text-align:center;margin-top:20px;
}
.scr{
  position:relative;aspect-ratio:9/17.4;overflow:hidden;
  border-radius:36px;padding:16px 13px 56px;
  background:#050505;border:1px solid rgba(255,255,255,.13);
  box-shadow:0 60px 120px -50px #000,inset 0 0 0 6px #0c0c0e,
             inset 0 1px 0 rgba(255,255,255,.1);
  font-size:11px;
}
.ph-b .scr{box-shadow:0 60px 120px -50px #000,inset 0 0 0 6px #0c0c0e,
             inset 0 1px 0 rgba(255,255,255,.1),0 0 90px -40px var(--acc)}

/* --- réplica compacta da UI real do app (tokens de frontend/src/index.css) */
.ui-hdr{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px}
.ui-x,.ui-ok{
  width:24px;height:24px;border-radius:50%;background:#1c1c1e;color:var(--ink-2);
  display:grid;place-items:center;font-size:11px;flex:none;
}
.ui-ok{color:var(--acc);background:rgba(250,30,24,.16)}
.ui-ttl{text-align:center;font-weight:700;font-size:14px;line-height:1.2}
.ui-ttl em{display:block;font-style:normal;font-weight:400;font-size:10px;color:var(--ink-3);margin-top:2px}
.ui-prog{height:3px;border-radius:2px;background:#2c2c2e;overflow:hidden}
.ui-prog i{display:block;height:100%;background:var(--acc);border-radius:2px}
.ui-sub{font-size:10px;color:var(--ink-3);margin:8px 0 6px}
.ui-media{
  background:#fff;border-radius:12px;aspect-ratio:16/9.4;display:grid;place-items:center;
  margin-bottom:10px;padding:8px;
}
.ui-media img{width:100%;height:100%;object-fit:contain;border-radius:8px}
.ui-ex{font-size:15px;font-weight:700;letter-spacing:-.02em;margin-bottom:7px}
.ui-tags{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:7px}
.ui-tags span{background:#1c1c1e;color:var(--ink-2);padding:3px 7px;border-radius:6px;font-size:9.5px}
.ui-last{font-size:9.5px;color:var(--ink-3);margin-bottom:7px}
.ui-hint{
  background:rgba(250,30,24,.14);border:1px solid var(--acc-line);color:var(--acc);
  padding:6px 9px;border-radius:8px;font-size:10px;margin-bottom:10px;
}
.ui-hint b{font-weight:700}
.ui-sets{background:#131315;border-radius:12px;padding:8px 9px}
.ui-sets-h{display:grid;grid-template-columns:18px 1fr 1fr 22px;gap:6px;
  font-size:8.5px;color:var(--ink-3);text-transform:uppercase;letter-spacing:.08em;margin-bottom:6px}
.ui-sets-h span:first-child{grid-column:2}
.ui-set{
  display:grid;grid-template-columns:18px 1fr 1fr 22px;gap:6px;align-items:center;
  padding:5px 0;border-top:1px solid rgba(255,255,255,.06);
}
.ui-set i{
  font-style:normal;width:18px;height:18px;border-radius:50%;display:grid;place-items:center;
  background:#2c2c2e;color:var(--ink-2);font-size:9px;
}
.ui-set.done i{background:var(--acc-2);color:#fff}
.ui-set>span{
  background:#232326;border-radius:7px;padding:5px 6px;text-align:center;
  display:flex;align-items:center;justify-content:space-between;color:var(--ink-3);font-size:10px;
}
.ui-set>span b{color:var(--ink);font-size:12px;font-weight:600}
.ui-set em{
  font-style:normal;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;
  border:1.5px solid var(--ink-4);font-size:10px;color:transparent;
}
.ui-set.done em{background:var(--acc-2);border-color:var(--acc-2);color:#fff}
.ui-timer{
  position:absolute;left:13px;right:13px;bottom:62px;
  display:flex;align-items:center;gap:9px;
  background:rgba(20,20,22,.94);border:1px solid var(--hair);border-radius:14px;padding:10px 12px;
  backdrop-filter:blur(12px);
}
.ui-timer b{font-size:19px;font-weight:800;letter-spacing:-.03em}
.ui-timer i{flex:1;height:3px;border-radius:2px;background:linear-gradient(90deg,var(--acc) 62%,#2c2c2e 62%)}
.ui-timer span{color:var(--acc);font-size:10px;font-weight:600}
.ui-timer em{
  font-style:normal;background:var(--acc-fill);color:var(--on-acc);padding:5px 10px;border-radius:8px;
  font-size:10px;font-weight:700;
}

.ui-home-h{margin-bottom:12px}
.ui-home-h b{display:block;font-size:24px;font-weight:900;letter-spacing:-.035em;line-height:1}
.ui-home-h span{font-size:11px;color:var(--ink-3)}
.ui-card{background:#151517;border-radius:14px;padding:11px 12px;margin-bottom:9px}
.ui-week{display:grid;grid-template-columns:repeat(7,1fr);gap:3px;text-align:center;margin-bottom:10px}
.ui-week span{font-size:8.5px;color:var(--ink-3);display:grid;gap:3px;justify-items:center}
.ui-week i{font-style:normal;font-size:12px;color:var(--ink);font-weight:600}
.ui-week u{width:4px;height:4px;border-radius:50%;background:transparent;text-decoration:none}
.ui-week u.on{background:var(--acc)}
.ui-week u.dim{background:var(--ink-4)}
.ui-week .today i{
  background:var(--acc-fill);color:var(--on-acc);width:22px;height:22px;border-radius:50%;
  display:grid;place-items:center;font-weight:800;
}
.ui-today{
  display:flex;align-items:center;gap:8px;background:#202023;border-radius:10px;padding:8px 10px;
}
.ui-today em{font-style:normal;font-size:8.5px;color:var(--ink-3);text-transform:uppercase;letter-spacing:.1em}
.ui-today b{font-size:13px;font-weight:700;margin-right:auto}
.ui-start{background:rgba(250,30,24,.18);color:var(--acc);padding:4px 10px;border-radius:7px;font-size:10px;font-weight:600}
.ui-row{display:flex;align-items:center;justify-content:space-between;font-size:10.5px;color:var(--ink-2)}
.ui-row em{font-style:normal;color:var(--acc);font-weight:600}
.ui-big{font-size:26px;font-weight:800;letter-spacing:-.04em;margin:5px 0 3px}
.ui-big small{font-size:12px;color:var(--ink-3);font-weight:600}
.ui-big i{font-style:normal;font-size:11px;color:var(--acc);font-weight:600}
.ui-chart{width:100%;height:54px;margin-top:6px}
.ui-chart .l{fill:none;stroke:var(--acc);stroke-width:2;vector-effect:non-scaling-stroke}
.ui-chart .f{fill:rgba(250,30,24,.22)}
.ui-chart .g{stroke:var(--warn);stroke-width:1;stroke-dasharray:3 3;vector-effect:non-scaling-stroke}
.ui-streak b{display:block;font-size:15px;font-weight:800;letter-spacing:-.03em}
.ui-streak span{font-size:10px;color:var(--ink-3)}
.ui-tiles{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-bottom:9px}
.ui-tiles div{background:#151517;border-radius:12px;padding:9px 10px}
.ui-tiles span{display:block;font-size:9px;color:var(--ink-3);margin-bottom:3px}
.ui-tiles b{font-size:19px;font-weight:800;letter-spacing:-.035em}
.ui-tiles b.up{color:var(--acc);font-size:15px}
/* heatmap de atividade — as células são geradas em JS (ver main.js/heatmaps) */
.ui-heat{
  margin-top:8px;display:grid;grid-auto-flow:column;
  grid-template-rows:repeat(7,1fr);gap:2px;height:52px;
}
.ui-heat i{border-radius:2px;background:#1e2023}
.ui-heat i[data-l="1"]{background:rgba(250,30,24,.28)}
.ui-heat i[data-l="2"]{background:rgba(250,30,24,.5)}
.ui-heat i[data-l="3"]{background:rgba(250,30,24,.74)}
.ui-heat i[data-l="4"]{background:var(--acc)}

/* mapa muscular resumido — o app mostra a silhueta; aqui, os grupos por nome */
.ui-mm{display:flex;flex-wrap:wrap;gap:4px;margin-top:8px}
.ui-mm span{
  font-size:9px;padding:3px 7px;border-radius:6px;
  background:#1e2023;color:var(--ink-3);border:1px solid transparent;
}
.ui-mm span.on{background:rgba(250,30,24,.16);color:var(--acc);border-color:var(--acc-line)}
.ui-mm span.warn{background:rgba(255,184,0,.14);color:var(--warn);border-color:rgba(255,184,0,.32)}

.ui-pr{
  display:flex;align-items:baseline;gap:7px;padding:6px 0;
  border-top:1px solid rgba(255,255,255,.06);font-size:10px;
}
.ui-pr:first-of-type{border-top:0}
.ui-pr span{color:var(--ink-3);flex:1}
.ui-pr b{font-size:12px;font-weight:700}
.ui-pr em{
  font-style:normal;font-size:8.5px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--acc);background:rgba(250,30,24,.14);padding:2px 6px;border-radius:5px;
}

/* barra de abas — o elemento-assinatura do app, com o botão Iniciar em destaque */
.ui-tabs{
  position:absolute;left:0;right:0;bottom:0;height:52px;
  display:grid;grid-template-columns:repeat(5,1fr);align-items:center;
  padding-bottom:6px;
  background:rgba(10,10,12,.94);border-top:1px solid rgba(255,255,255,.08);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
}
.ui-tabs span,.ui-tabs b{
  display:grid;justify-items:center;gap:3px;
  font-size:7.5px;font-weight:500;color:var(--ink-3);
}
.ui-tabs svg{
  width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.7;
  stroke-linecap:round;stroke-linejoin:round;
}
.ui-tabs span.on{color:var(--acc)}
.ui-tabs b{position:relative;color:var(--on-acc);font-weight:700}
.ui-tabs b svg{
  width:34px;height:34px;padding:9px;border-radius:50%;
  background:var(--acc-fill);stroke:var(--on-acc);stroke-width:2;
  box-shadow:0 0 22px -4px var(--acc);
  margin-top:-16px;
}
.ui-tabs b em{font-style:normal;font-size:7.5px;color:var(--acc);font-weight:600}

/* ══════════════════════════════ DUAS PORTAS ══════════════════════════════ */
.doors{
  width:var(--shell);margin-inline:auto;
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2vw,28px);
  padding-bottom:clamp(90px,14vh,170px);
}
.door{
  position:relative;padding:clamp(26px,3vw,40px);border-radius:var(--r-xl);
  border:1px solid var(--hair);background:var(--panel);
  display:flex;flex-direction:column;
}
.door-now{border-color:var(--acc-line);background:linear-gradient(180deg,rgba(250,30,24,.07),transparent 60%)}
.door-k{margin-bottom:14px}
.door-badge{
  position:absolute;top:clamp(26px,3vw,40px);right:clamp(26px,3vw,40px);
  font-family:var(--f-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;
  padding:5px 10px;border-radius:999px;border:1px solid;
}
.is-live{color:var(--acc);border-color:var(--acc-line);background:var(--acc-soft)}
.is-soon{color:var(--warn);border-color:rgba(255,184,0,.34);background:rgba(255,184,0,.1)}
.door-h{font-size:clamp(22px,2.5vw,30px);font-weight:800;letter-spacing:-.032em;
  line-height:1.1;margin-bottom:22px;max-width:20ch}
.door ul{display:grid;gap:11px;margin-bottom:26px}
.door li{
  position:relative;padding-left:22px;font-size:14.5px;line-height:1.55;color:var(--ink-2);
}
.door li::before{
  content:"";position:absolute;left:0;top:.6em;width:8px;height:1.5px;background:var(--acc);
}
.door-soon li::before{background:var(--warn)}
.door-note{
  font-size:13px;line-height:1.55;color:var(--ink-3);margin-bottom:22px;
  padding:12px 14px;border-radius:10px;background:rgba(255,184,0,.06);
  border:1px solid rgba(255,184,0,.18);
}
.door .btn{margin-top:auto;align-self:flex-start}

/* ═══════════════════════════════════ FINAL ══════════════════════════════ */
.final{
  position:relative;min-height:100svh;display:grid;place-items:center;text-align:center;
  padding:clamp(80px,12vh,140px) 24px;overflow:hidden;
}
/* a chama do logotipo entra grande e apagada atrás do fecho — assinatura, não
   ilustração; por isso opacidade baixa e nenhuma animação em cima dela */
.final-mark{
  position:absolute;top:50%;left:50%;width:min(1500px,165vw);height:auto;
  transform:translate(-50%,-50%);
  opacity:.09;filter:blur(6px) saturate(1.3);pointer-events:none;z-index:0;
}
/* a marca legível fica em cima do fecho; o borrão atrás é só atmosfera */
.final-logo{
  height:clamp(52px,6vw,78px);width:auto;margin:0 auto clamp(24px,3vh,38px);
  filter:drop-shadow(0 0 40px rgba(250,30,24,.5));
}
.final-in{position:relative;z-index:1}
.final-in{max-width:900px}
.final-h{
  font-size:clamp(38px,7.4vw,104px);line-height:.94;font-weight:900;letter-spacing:-.045em;
  margin-bottom:38px;
}
.final-h em{font-style:normal;color:var(--acc);text-shadow:0 0 90px rgba(250,30,24,.3)}


/* ═════════════════════════════ RESPONSIVO ════════════════════════════════ */
@media (max-width:1080px){
  .nav-links{display:none}
  .hero{grid-template-columns:1fr;gap:38px;padding-top:clamp(96px,13vh,130px)}
  .hero .lede{max-width:none}
  .world-pin{grid-template-columns:1fr;grid-template-areas:"head" "read" "steps" "chart";gap:26px}
  .world-read{justify-self:stretch;text-align:left}
  .read-v{justify-content:flex-start}
  .calc-grid{grid-template-columns:1fr;gap:0}
  .wire{height:52px;transform:rotate(90deg) scaleY(2.2);margin:6px auto}
  .cc{margin-bottom:0}
  .phones{grid-template-columns:1fr;max-width:400px;gap:52px}
  .versus,.doors{grid-template-columns:1fr}
  .vs-them{border-right:0;border-bottom:1px solid var(--hair)}
}
@media (max-width:640px){
  body{font-size:16px}
  .hero{padding-bottom:56px}
  .rx{padding:20px}
  .trust{gap:6px 18px;font-size:11.5px}
  .steps{gap:0}
  .step{padding:11px 12px}
  .scroll-hint{display:none}
  .pol{padding:22px 18px}
  .vignette{opacity:.75}
}

/* ═══════════════════════════ MOVIMENTO REDUZIDO ══════════════════════════ */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .step{opacity:1;filter:none;background:var(--panel);border-color:var(--hair)}
  .step-bar i{transform:scaleX(1)}
  .cc{opacity:1;transform:none}
  
  .chart-dots circle{opacity:1}
  .wire path{stroke-dashoffset:0}
  .rx-wire{stroke-dashoffset:0}
  #gl{opacity:.34}
}


/* cartões extras dos mockups 2 e 3 */
.ui-next b{display:block;font-size:14px;font-weight:700;letter-spacing:-.02em;margin:5px 0 2px}
.ui-next span{font-size:10px;color:var(--ink-3)}
.ui-vol{display:grid;gap:5px;margin-top:8px}
/* a barra é o *fundo* do rótulo, não um pseudo-elemento — assim o texto nunca
   fica embaixo da pintura e o valor se lê junto do nome do grupo */
.ui-vol span{
  font-size:9px;color:var(--ink-2);padding:4px 8px;border-radius:5px;
  background-color:#1a1c1f;background-repeat:no-repeat;
  background-image:linear-gradient(90deg,rgba(250,30,24,.45),rgba(250,30,24,.16));
  background-size:calc(var(--v) * 100%) 100%;
}