/* PERCLUB landing — identidade do app: preto + azul elétrico, dark premium, mobile first. Animações só com transform/opacity. */
:root{
  --ink:#05070B; --surface:#0C1017; --surface-2:#131924; --line:#1C2431; --line-2:#28313F;
  --text:#F3F6FA; --text-2:#8A94A6; --text-3:#566072;
  --volt:#2E6BFF; --volt-hi:#6E9BFF; --volt-soft:rgba(46,107,255,.14); --volt-line:rgba(46,107,255,.45);
  --display:"Archivo","Helvetica Neue",Arial,sans-serif;
  --body:"Geist",-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"Geist Mono",ui-monospace,"SF Mono",Menlo,monospace;
  --ease:cubic-bezier(.2,.8,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
html,body{margin:0;background:var(--ink);color:var(--text)}
body{font-family:var(--body);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--volt-hi);outline-offset:3px;border-radius:8px}
.wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px}
.center{text-align:center;margin-left:auto;margin-right:auto}
.muted{color:var(--text-2)} .faint{color:var(--text-3);font-size:13px}
.eyebrow{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-2)}
.eyebrow.volt{color:var(--volt-hi)}
.d{font-family:var(--display);font-stretch:118%;font-weight:800;letter-spacing:-.01em;line-height:.95;text-transform:uppercase;text-wrap:balance;margin:12px 0 0}
h2.d{font-size:clamp(32px,6.4vw,58px)}
h3{font-size:18px;margin:0 0 6px;font-weight:650;letter-spacing:-.005em}
.lead{font-size:clamp(17px,2.2vw,19px);color:#C9D1DE;margin:18px 0 0;max-width:560px}
.lead b{color:var(--text)}

/* botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:52px;padding:0 24px;border-radius:14px;font-weight:650;font-size:15.5px;border:1px solid transparent;transition:transform .25s var(--ease),box-shadow .25s,background .25s,border-color .25s;will-change:transform}
.btn.sm{height:40px;padding:0 16px;font-size:14px;border-radius:12px}
.btn.primary{background:var(--volt);color:#fff;box-shadow:0 12px 34px -12px rgba(46,107,255,.75),inset 0 1px 0 rgba(255,255,255,.18)}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 18px 44px -12px rgba(46,107,255,.9)}
.btn.ghost{border-color:var(--line-2);color:var(--text);background:rgba(255,255,255,.02)}
.btn.ghost:hover{border-color:var(--volt-line);background:var(--volt-soft);transform:translateY(-2px)}
.btn:active{transform:scale(.97)}

/* progresso + nav */
.progress{position:fixed;inset:0 0 auto 0;height:2px;background:linear-gradient(90deg,var(--volt),var(--volt-hi));transform-origin:0 50%;transform:scaleX(0);z-index:60}
.nav{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.nav.solid{background:rgba(5,7,11,.72);backdrop-filter:blur(14px) saturate(140%);-webkit-backdrop-filter:blur(14px) saturate(140%);border-bottom-color:var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.brand img{height:26px;width:auto}
.nav .links{display:none;gap:28px;font-size:14.5px;color:var(--text-2)}
.nav .links a{transition:color .2s} .nav .links a:hover{color:var(--text)}

/* hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:110px 0 70px;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:-20% -10% auto;height:120%;background:radial-gradient(50% 45% at 70% 35%,rgba(46,107,255,.28),transparent 70%),radial-gradient(40% 40% at 10% 80%,rgba(46,107,255,.12),transparent 70%);z-index:-2}
.hero::after{content:"";position:absolute;inset:auto 0 0;height:180px;background:linear-gradient(transparent,var(--ink));z-index:-1}
.lanes{position:absolute;inset:0;z-index:-1;pointer-events:none;will-change:transform}
.lanes i{position:absolute;left:-40%;width:180%;height:2px;border-radius:2px;opacity:.55;
  background:linear-gradient(90deg,transparent 0%,rgba(46,107,255,0) 30%,rgba(110,155,255,.9) 50%,rgba(46,107,255,0) 70%,transparent 100%);
  background-size:50% 100%;background-repeat:no-repeat;animation:lane 5.5s linear infinite;transform:rotate(-8deg)}
.lanes i:nth-child(1){top:22%;animation-duration:6.2s}
.lanes i:nth-child(2){top:34%;animation-duration:4.8s;animation-delay:-2s;opacity:.35}
.lanes i:nth-child(3){top:46%;animation-duration:7s;animation-delay:-4s}
.lanes i:nth-child(4){top:58%;animation-duration:5.2s;animation-delay:-1s;opacity:.3}
.lanes i:nth-child(5){top:70%;animation-duration:6.6s;animation-delay:-3s;opacity:.45}
.lanes i:nth-child(6){top:82%;animation-duration:4.4s;animation-delay:-5s;opacity:.25}
@keyframes lane{from{background-position:-60% 0}to{background-position:160% 0}}
.hero-in{display:grid;gap:48px;align-items:center}
.hero h1{font-size:clamp(34px,9.6vw,64px);margin-top:18px}
.hero-in>*{min-width:0}
.hero h1 em{font-style:normal;color:var(--volt);text-shadow:0 0 40px rgba(46,107,255,.45)}
.hero h1 .w{display:inline-block;opacity:0;transform:translateY(.55em) rotate(2deg);filter:blur(6px)}
body.ready .hero h1 .w{animation:word .9s var(--ease) both;animation-delay:calc(var(--i)*70ms + 120ms)}
@keyframes word{to{opacity:1;transform:none;filter:none}}
.ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.ctas.center{justify-content:center}
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:26px 0 0}
.chips li{font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--text-2);border:1px solid var(--line-2);border-radius:999px;padding:7px 12px;background:rgba(255,255,255,.02)}
.phone{justify-self:center;width:min(300px,78vw);aspect-ratio:390/844;border-radius:42px;padding:10px;background:linear-gradient(160deg,#1a2230,#0a0e14);border:1px solid var(--line-2);
  box-shadow:0 40px 120px -30px rgba(46,107,255,.55),0 0 0 1px rgba(255,255,255,.03) inset;will-change:transform;animation:float 6s ease-in-out infinite}
.phone img{width:100%;height:100%;object-fit:cover;object-position:top;border-radius:33px}
@keyframes float{50%{translate:0 -10px}}

/* faixa */
.marquee{border-block:1px solid var(--line);overflow:hidden;background:linear-gradient(90deg,var(--ink),var(--surface),var(--ink))}
.track{display:flex;gap:28px;width:max-content;padding:18px 0;animation:marquee 28s linear infinite;will-change:transform}
.track span{font-family:var(--display);font-stretch:118%;font-weight:800;text-transform:uppercase;font-size:clamp(18px,3vw,26px);letter-spacing:.02em;color:var(--text)}
.track i{font-style:normal;color:var(--volt)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* blocos */
.block{padding:clamp(72px,12vw,130px) 0}
.head{max-width:720px;margin-bottom:44px}
.head.center{margin-left:auto;margin-right:auto}
.head .muted{margin-top:14px}
.two{display:grid;gap:28px}

/* passos com linha que se desenha no scroll */
.steps{list-style:none;margin:0;padding:0 0 0 28px;display:grid;gap:34px;position:relative;--p:0}
.steps::before,.steps::after{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;border-radius:2px;background:var(--line)}
.steps::after{background:linear-gradient(var(--volt-hi),var(--volt));transform-origin:top;transform:scaleY(var(--p))}
.steps li{position:relative}
.steps li::before{content:"";position:absolute;left:-28px;top:4px;width:16px;height:16px;border-radius:50%;background:var(--ink);border:2px solid var(--volt);box-shadow:0 0 0 4px rgba(46,107,255,.15);z-index:1}
.steps .n{font-family:var(--mono);font-size:12px;color:var(--volt-hi);letter-spacing:.12em}
.steps p,.feat p,.plan p{margin:0;color:var(--text-2)}

/* benefícios */
.grid3{display:grid;gap:14px}
.feat,.plan{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:24px;overflow:hidden;transition:border-color .3s,transform .35s var(--ease)}
.feat::before,.plan::before{content:"";position:absolute;inset:0;background:radial-gradient(260px circle at var(--mx,50%) var(--my,0%),rgba(46,107,255,.14),transparent 60%);opacity:0;transition:opacity .3s;pointer-events:none}
.feat:hover,.plan:hover{border-color:var(--volt-line);transform:translateY(-4px)}
.feat:hover::before,.plan:hover::before{opacity:1}
.feat .ic{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--volt-soft);color:var(--volt-hi);font-size:20px;margin-bottom:16px}

/* planos */
.plans{display:grid;gap:14px}
.plan{display:flex;flex-direction:column;gap:14px;padding:28px 24px}
.plan .tag{font-weight:650;font-size:16px}
.price{font-family:var(--display);font-stretch:112%;font-weight:800;font-size:54px;line-height:1;letter-spacing:-.03em;display:flex;align-items:baseline;gap:4px;font-variant-numeric:tabular-nums}
.price small{font-size:18px;color:var(--text-2);font-weight:700}
.price b{font-weight:800}
.price span{font-family:var(--body);font-size:15px;color:var(--text-2);font-weight:500;letter-spacing:0}
.plan .btn{margin-top:auto}
.plan.best{background:linear-gradient(170deg,#173a9a 0%,#0f1d45 45%,var(--surface) 100%);border-color:var(--volt-line);box-shadow:0 30px 80px -30px rgba(46,107,255,.6)}
.plan.best p{color:#C9D1DE}
.badge{position:absolute;top:18px;right:18px;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;background:var(--volt);color:#fff;padding:6px 10px;border-radius:999px}
.gift{font-size:14px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:10px 12px}
.gift b{color:#fff}

/* faq */
.faq{display:grid;gap:10px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:0 20px;transition:border-color .25s}
.faq details[open]{border-color:var(--volt-line)}
.faq summary{list-style:none;cursor:pointer;padding:18px 28px 18px 0;font-weight:600;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;translate:0 -50%;color:var(--volt-hi);font-size:22px;transition:rotate .3s var(--ease)}
.faq details[open] summary::after{rotate:45deg}
.faq p{margin:0 0 18px;color:var(--text-2)}
.faq a{color:var(--volt-hi)}

/* final + rodapé */
.final{padding:clamp(80px,12vw,140px) 0;position:relative;overflow:hidden;isolation:isolate}
.final::before{content:"";position:absolute;inset:0;background:radial-gradient(45% 60% at 50% 60%,rgba(46,107,255,.25),transparent 70%);z-index:-1}
.final .sym{margin:0 auto 6px;filter:drop-shadow(0 0 30px rgba(46,107,255,.6));animation:float 5s ease-in-out infinite}
.final .lead{margin-left:auto;margin-right:auto}
.foot{border-top:1px solid var(--line);padding:40px 0 calc(40px + env(safe-area-inset-bottom))}
.foot-in{display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.foot-logo{height:24px;width:auto}
.foot .links{display:flex;flex-wrap:wrap;gap:18px;font-size:14px;color:var(--text-2)}
.foot .links a:hover{color:var(--text)}

/* revelar ao rolar */
.reveal{opacity:0;transform:translate3d(0,34px,0) scale(.985);transition:opacity .8s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0ms)}
.reveal.in{opacity:1;transform:none}
.phone.reveal.in{transform:none}

/* tablet/desktop */
@media (min-width:760px){
  .nav .links{display:flex}
  .grid3{grid-template-columns:repeat(2,1fr)}
  .plans{grid-template-columns:repeat(2,1fr)}
  .two{grid-template-columns:1fr 1.1fr;gap:60px;align-items:start}
  .steps{grid-template-columns:repeat(2,1fr);padding:0;gap:22px}
  .steps::before,.steps::after,.steps li::before{display:none}
  .steps li{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:24px}
  .foot-in{flex-direction:row;align-items:center;justify-content:space-between;flex-wrap:wrap}
}
@media (min-width:1024px){
  .hero-in{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr)}
  .hero h1{font-size:clamp(56px,5vw,80px)}
  .phone{justify-self:end}
  .grid3{grid-template-columns:repeat(3,1fr)}
  .plans{grid-template-columns:repeat(4,1fr)}
  .steps{grid-template-columns:repeat(4,1fr)}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal,.hero h1 .w{opacity:1!important;transform:none!important;filter:none!important}
  html{scroll-behavior:auto}
}
@media (max-width:520px){.hero .ctas .btn{flex:1 1 100%}}