/* ===== Design tokens (HSL) — equivalentes aos do projeto React ===== */
:root{
  --background: 222 47% 6%;
  --foreground: 210 40% 98%;
  --card: 222 45% 9%;
  --card-foreground: 210 40% 98%;
  --primary: 187 95% 48%;
  --primary-foreground: 222 47% 6%;
  --primary-glow: 199 100% 60%;
  --secondary: 217 33% 14%;
  --muted-foreground: 215 20% 65%;
  --border: 217 33% 18%;
  --destructive: 0 72% 51%;
  --radius: 12px;
  --gradient-primary: linear-gradient(135deg, hsl(187 95% 48%), hsl(217 91% 60%));
  --gradient-hero: radial-gradient(ellipse at top, hsl(217 91% 25% / .4), transparent 60%);
  --gradient-card: linear-gradient(135deg, hsl(222 45% 11%), hsl(222 45% 8%));
  --shadow-glow: 0 0 60px hsl(187 95% 48% / .25);
  --shadow-card: 0 10px 40px -10px hsl(222 47% 2% / .6);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  background:hsl(var(--background));
  color:hsl(var(--foreground));
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}

.container{width:100%;max-width:1180px;margin:0 auto;padding:0 1.25rem}

/* Typography */
h1,h2,h3,.font-display{font-family:'Plus Jakarta Sans',Inter,sans-serif;font-weight:800;letter-spacing:-.02em;line-height:1.05}
.text-gradient{background:var(--gradient-primary);-webkit-background-clip:text;background-clip:text;color:transparent}
.muted{color:hsl(var(--muted-foreground))}
.eyebrow{color:hsl(var(--primary));font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;margin-bottom:.75rem;display:inline-block}

/* Header */
.site-header{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:hsl(var(--background)/.7);border-bottom:1px solid hsl(var(--border)/.5)}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:.55rem;font-weight:700;font-size:1.05rem;font-family:'Plus Jakarta Sans',sans-serif}
.brand.small{font-size:.95rem}
.brand-mark{width:36px;height:36px;border-radius:10px;background:var(--gradient-primary);display:flex;align-items:center;justify-content:center;color:hsl(var(--primary-foreground));box-shadow:var(--shadow-glow)}
.brand.small .brand-mark{width:28px;height:28px;border-radius:8px}
.nav-actions{display:flex;align-items:center;gap:.75rem}
.online-dot{display:none;align-items:center;gap:.4rem;color:hsl(var(--muted-foreground));font-size:.75rem}
.online-dot .dot{width:8px;height:8px;border-radius:50%;background:hsl(var(--primary));animation:pulse 2s infinite}
@media (min-width:640px){.online-dot{display:inline-flex}}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;border:1px solid transparent;border-radius:10px;padding:.7rem 1.1rem;font-weight:600;font-size:.92rem;cursor:pointer;transition:opacity .15s,transform .15s,background .15s;font-family:inherit;color:inherit}
.btn-sm{padding:.5rem .85rem;font-size:.82rem;border-radius:8px}
.btn-lg{padding:1rem 1.6rem;font-size:1rem;border-radius:12px;height:56px}
.btn-block{width:100%}
.btn-primary{background:var(--gradient-primary);color:hsl(var(--primary-foreground));box-shadow:var(--shadow-glow)}
.btn-primary:hover{opacity:.9}
.btn-secondary{background:hsl(var(--secondary));color:hsl(var(--foreground));border:1px solid hsl(var(--border))}
.btn-secondary:hover{background:hsl(var(--secondary)/.7)}
.btn-ghost{background:transparent;color:hsl(var(--muted-foreground))}
.btn-ghost:hover{color:hsl(var(--foreground))}
.btn-pulse{animation:pulse-glow 2.5s ease-in-out infinite}
.btn[disabled]{opacity:.55;cursor:not-allowed}

/* Forms */
.input,.label,.checkbox{font-family:inherit}
.label{display:block;font-size:.85rem;font-weight:500;margin-bottom:.4rem}
.input{
  width:100%;height:48px;border-radius:10px;border:1px solid hsl(var(--border));
  background:hsl(var(--background)/.6);color:hsl(var(--foreground));
  padding:0 .9rem;font-size:.95rem;outline:none;transition:border-color .15s, box-shadow .15s;
}
.input:focus{border-color:hsl(var(--primary));box-shadow:0 0 0 3px hsl(var(--primary)/.18)}
.input.cpf-input{height:56px;font-size:1.25rem;text-align:center;font-family:'JetBrains Mono',ui-monospace,monospace;letter-spacing:.18em}
.input.cpf-mid{height:48px;font-size:1.05rem;text-align:center;font-family:'JetBrains Mono',ui-monospace,monospace;letter-spacing:.18em}
.input[aria-invalid="true"]{border-color:hsl(var(--destructive));box-shadow:0 0 0 3px hsl(var(--destructive)/.18)}
.error-msg{color:hsl(var(--destructive));font-size:.78rem;margin-top:.4rem}
.helper{display:flex;gap:.4rem;align-items:flex-start;font-size:.78rem;color:hsl(var(--muted-foreground));margin-top:.5rem}

/* Hero */
.hero{position:relative;overflow:hidden}
.hero-glow{position:absolute;inset:0;background:var(--gradient-hero);pointer-events:none}
.hero-inner{position:relative;padding:5rem 0 7rem;text-align:center}
.hero h1{font-size:clamp(2.25rem,5.5vw,4.5rem)}
.hero .lead{font-size:1.05rem;color:hsl(var(--muted-foreground));max-width:36rem;margin:1.25rem auto 0}
.badge-pill{display:inline-flex;align-items:center;gap:.4rem;padding:.4rem .9rem;border-radius:999px;border:1px solid hsl(var(--primary)/.3);background:hsl(var(--primary)/.1);color:hsl(var(--primary));font-size:.7rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;margin-bottom:1.25rem}

/* Cards */
.card{background:var(--gradient-card);border:1px solid hsl(var(--border));border-radius:16px;padding:1.5rem}
.card-hero{max-width:560px;margin:2.25rem auto 0;padding:1.75rem;box-shadow:0 0 0 1px hsl(var(--primary)/.3),0 0 30px hsl(var(--primary)/.15)}
.card-hero .form-row{display:flex;flex-direction:column;gap:.7rem}
.card-hero .meta{margin-top:1.1rem;display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem 1.1rem;font-size:.74rem;color:hsl(var(--muted-foreground))}
.card-hero .meta span{display:inline-flex;align-items:center;gap:.3rem}
.card-hero .meta b{color:hsl(var(--primary))}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:.85rem;margin-top:3rem}
@media(min-width:768px){.stats{grid-template-columns:repeat(4,1fr)}}
.stat{padding:1.1rem 1rem}
.stat .v{font-family:'Plus Jakarta Sans',sans-serif;font-size:1.7rem;font-weight:800;background:var(--gradient-primary);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .l{font-size:.72rem;color:hsl(var(--muted-foreground));margin-top:.2rem}

/* Sections */
section.block{padding:5rem 0;border-top:1px solid hsl(var(--border)/.5)}
.section-head{text-align:center;max-width:42rem;margin:0 auto 3rem}
.section-head h2{font-size:clamp(1.75rem,3.5vw,3rem)}
.section-head p{color:hsl(var(--muted-foreground));margin-top:1rem}

/* Steps grid */
.grid-steps{display:grid;grid-template-columns:1fr;gap:1rem}
@media(min-width:640px){.grid-steps{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.grid-steps{grid-template-columns:repeat(4,1fr)}}
.step{position:relative;padding:1.5rem;border-radius:16px;background:var(--gradient-card);border:1px solid hsl(var(--border));transition:border-color .2s}
.step:hover{border-color:hsl(var(--primary)/.5)}
.step .num{position:absolute;top:-12px;right:-4px;font-family:'Plus Jakarta Sans',sans-serif;font-size:3rem;font-weight:800;color:hsl(var(--primary)/.12)}
.step .ico{width:46px;height:46px;border-radius:12px;background:hsl(var(--primary)/.1);border:1px solid hsl(var(--primary)/.3);color:hsl(var(--primary));display:flex;align-items:center;justify-content:center;font-size:1.2rem;margin-bottom:1rem}
.step h3{font-size:1.05rem;margin-bottom:.4rem;font-family:'Plus Jakarta Sans',sans-serif;font-weight:700}
.step p{font-size:.85rem;color:hsl(var(--muted-foreground))}

/* Sources */
.sources-grid{display:grid;grid-template-columns:1fr;gap:3rem;align-items:center}
@media(min-width:1024px){.sources-grid{grid-template-columns:1fr 1fr}}
.source-row{padding:.85rem 1rem;border-radius:12px;background:var(--gradient-card);border:1px solid hsl(var(--border));margin-bottom:.6rem}
.source-row .top{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}
.source-row .label{display:flex;align-items:center;gap:.7rem;font-size:.88rem;font-weight:500}
.source-row .ico{width:34px;height:34px;border-radius:8px;background:hsl(var(--primary)/.1);border:1px solid hsl(var(--primary)/.3);color:hsl(var(--primary));display:flex;align-items:center;justify-content:center;font-size:.9rem}
.source-row .pct{color:hsl(var(--primary));font-weight:700;font-size:.85rem}
.source-row .bar{height:6px;border-radius:999px;background:hsl(var(--secondary));overflow:hidden}
.source-row .bar i{display:block;height:100%;background:var(--gradient-primary);border-radius:999px}
.tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.2rem}
.tag{padding:.35rem .7rem;border-radius:999px;background:hsl(var(--primary)/.1);border:1px solid hsl(var(--primary)/.3);color:hsl(var(--primary));font-size:.72rem;font-weight:500}

/* Plans */
.plans{display:grid;grid-template-columns:1fr;gap:1.25rem;max-width:64rem;margin:0 auto}
@media(min-width:768px){.plans{grid-template-columns:repeat(3,1fr)}}
.plan{position:relative;padding:1.75rem;border-radius:18px;background:var(--gradient-card);border:1px solid hsl(var(--border))}
.plan.featured{background:linear-gradient(180deg,hsl(187 95% 48% / .15),hsl(var(--card)));border-color:hsl(var(--primary));box-shadow:var(--shadow-glow)}
.plan .featured-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--gradient-primary);color:hsl(var(--primary-foreground));font-size:.65rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;padding:.3rem .75rem;border-radius:999px}
.plan h3{font-family:'Plus Jakarta Sans',sans-serif;font-size:1.25rem;font-weight:700}
.plan .price{margin-top:.9rem;display:flex;align-items:baseline;gap:.3rem}
.plan .price b{font-family:'Plus Jakarta Sans',sans-serif;font-size:2.1rem;font-weight:800}
.plan .price small{font-size:.78rem;color:hsl(var(--muted-foreground))}
.plan ul{list-style:none;margin-top:1.4rem;display:flex;flex-direction:column;gap:.7rem}
.plan li{display:flex;gap:.5rem;align-items:flex-start;font-size:.88rem;color:hsl(var(--muted-foreground))}
.plan li::before{content:"✓";color:hsl(var(--primary));font-weight:700;margin-top:1px}
.plan form{margin-top:1.6rem}

/* Payment block */
.payment-card{max-width:64rem;margin:0 auto;padding:2.5rem;text-align:center}
.payment-card .ico{width:56px;height:56px;border-radius:14px;background:hsl(var(--primary)/.1);border:1px solid hsl(var(--primary)/.3);color:hsl(var(--primary));display:flex;align-items:center;justify-content:center;margin:0 auto 1rem;font-size:1.4rem}
.payment-grid{display:grid;grid-template-columns:1fr;gap:.85rem;margin-top:1.5rem}
@media(min-width:640px){.payment-grid{grid-template-columns:repeat(3,1fr)}}
.payment-grid .pill{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.85rem;border-radius:12px;background:hsl(var(--background)/.4);border:1px solid hsl(var(--border));font-size:.88rem}

/* FAQ */
.faq{max-width:48rem;margin:0 auto;display:flex;flex-direction:column;gap:.7rem}
.faq details{background:var(--gradient-card);border:1px solid hsl(var(--border));border-radius:12px;padding:.5rem 1.25rem;transition:border-color .2s}
.faq details[open]{border-color:hsl(var(--primary)/.5)}
.faq summary{cursor:pointer;font-weight:600;padding:.95rem 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq summary::after{content:"+";color:hsl(var(--primary));font-size:1.4rem;font-weight:300;transition:transform .2s}
.faq details[open] summary::after{content:"−"}
.faq .answer{color:hsl(var(--muted-foreground));padding:0 0 1rem;font-size:.92rem}

/* CTA */
.cta-card{position:relative;overflow:hidden;border-radius:24px;background:linear-gradient(135deg,hsl(187 95% 48% / .18),hsl(var(--card)));border:1px solid hsl(var(--primary)/.3);padding:3.5rem 2rem;text-align:center}
.cta-card::before{content:"";position:absolute;inset:0;background:var(--gradient-hero)}
.cta-card>*{position:relative}
.cta-card h2{font-size:clamp(1.75rem,3.5vw,3rem)}
.cta-actions{margin-top:2rem;display:flex;flex-wrap:wrap;justify-content:center;gap:.85rem}

/* Footer */
.site-footer{border-top:1px solid hsl(var(--border)/.5);padding:2.5rem 0;margin-top:1rem}
.footer-inner{display:flex;flex-direction:column;align-items:center;gap:1rem;font-size:.85rem;color:hsl(var(--muted-foreground));text-align:center}
@media(min-width:768px){.footer-inner{flex-direction:row;justify-content:space-between;text-align:left}}
.footer-icons{display:flex;gap:1rem;font-size:1.05rem}
.footer-icons a:hover{color:hsl(var(--primary))}

/* ============ Checkout ============ */
.checkout-wrap{min-height:calc(100vh - 64px);display:flex;align-items:center;justify-content:center;padding:3rem 1.25rem}
.checkout-card{width:100%;max-width:560px;background:hsl(var(--card));border:1px solid hsl(var(--border));border-radius:18px;padding:2rem;box-shadow:var(--shadow-card)}
.checkout-card h1{font-family:'Plus Jakarta Sans',sans-serif;font-size:1.5rem;display:flex;align-items:center;gap:.5rem}
.checkout-card h1 .ico{color:hsl(var(--primary))}
.checkout-card .sub{color:hsl(var(--muted-foreground));font-size:.88rem;margin-top:.25rem}

.stepper{display:flex;justify-content:space-between;gap:.5rem;margin:1.5rem 0}
.stepper .s{flex:1;display:flex;flex-direction:column;align-items:center;gap:.4rem}
.stepper .s .n{width:30px;height:30px;border-radius:50%;border:1px solid hsl(var(--border));color:hsl(var(--muted-foreground));font-weight:700;font-size:.8rem;display:flex;align-items:center;justify-content:center;background:transparent;transition:all .2s}
.stepper .s.active .n{border-color:hsl(var(--primary));color:hsl(var(--primary));background:hsl(var(--primary)/.1)}
.stepper .s.done .n{background:hsl(var(--primary));color:hsl(var(--primary-foreground));border-color:hsl(var(--primary))}
.stepper .s .lab{font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:hsl(var(--muted-foreground))}
.stepper .s.active .lab{color:hsl(var(--primary));font-weight:700}

.step-body{min-height:200px;display:flex;flex-direction:column;gap:.75rem}

.option{display:flex;align-items:flex-start;gap:.85rem;padding:1rem;border-radius:12px;border:1px solid hsl(var(--border));cursor:pointer;transition:all .15s}
.option:hover{border-color:hsl(var(--primary)/.4)}
.option.checked{border-color:hsl(var(--primary));background:hsl(var(--primary)/.06)}
.option input[type=radio]{margin-top:.3rem;accent-color:hsl(var(--primary))}
.option .top{display:flex;justify-content:space-between;width:100%;gap:.5rem}
.option .name{font-weight:600}
.option .price{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;color:hsl(var(--primary))}
.option .desc{font-size:.78rem;color:hsl(var(--muted-foreground));margin-top:.25rem}

.channels{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem}
.channels label{display:flex;flex-direction:column;align-items:center;gap:.4rem;padding:.85rem .5rem;border-radius:12px;border:1px solid hsl(var(--border));cursor:pointer;font-size:.78rem;transition:all .15s}
.channels label.checked{border-color:hsl(var(--primary));background:hsl(var(--primary)/.1);color:hsl(var(--primary))}
.channels label .ico{font-size:1.25rem}
.channels input{position:absolute;opacity:0;pointer-events:none}

.summary{border:1px solid hsl(var(--border));background:hsl(var(--background)/.4);border-radius:12px;padding:1rem;display:flex;flex-direction:column;gap:.55rem}
.row{display:flex;justify-content:space-between;gap:1rem;font-size:.88rem}
.row .k{color:hsl(var(--muted-foreground));text-transform:uppercase;font-size:.7rem;letter-spacing:.1em}
.row .v{font-weight:500}
.row .v.hl{color:hsl(var(--primary));font-weight:700}

.consent{display:flex;gap:.55rem;align-items:flex-start;font-size:.78rem;color:hsl(var(--muted-foreground));cursor:pointer}
.consent input{accent-color:hsl(var(--primary));margin-top:.2rem}

.checkout-foot{display:flex;justify-content:space-between;gap:.5rem;padding-top:1rem;margin-top:1rem;border-top:1px solid hsl(var(--border)/.6)}

.alert{padding:.75rem 1rem;border-radius:10px;border:1px solid hsl(var(--destructive)/.4);background:hsl(var(--destructive)/.08);color:hsl(var(--destructive));font-size:.85rem;margin-bottom:.5rem}

/* Confirmation */
.confirmation{text-align:center;padding:1rem 0}
.confirmation .badge{width:64px;height:64px;border-radius:50%;background:hsl(var(--primary)/.15);border:1px solid hsl(var(--primary)/.4);color:hsl(var(--primary));display:flex;align-items:center;justify-content:center;font-size:2rem;margin:0 auto 1rem;box-shadow:var(--shadow-glow)}
.confirmation .protocol{font-family:'Plus Jakarta Sans',sans-serif;font-size:1.7rem;font-weight:800;letter-spacing:.05em}
.confirmation .summary{margin:1.25rem 0;text-align:left}
.confirmation .note{font-size:.78rem;color:hsl(var(--muted-foreground))}

/* PIX payment block */
.pix-box{margin:1.25rem 0;padding:1.25rem;border-radius:14px;border:1px solid hsl(var(--primary)/.35);background:linear-gradient(135deg,hsl(var(--primary)/.06),hsl(var(--card)));text-align:center;box-shadow:var(--shadow-glow)}
.pix-box h3{font-family:'Plus Jakarta Sans',sans-serif;font-size:1.05rem;margin-bottom:.25rem;display:flex;align-items:center;justify-content:center;gap:.5rem}
.pix-box .pix-amount{font-family:'Plus Jakarta Sans',sans-serif;font-size:1.6rem;font-weight:800;color:hsl(var(--primary));margin:.25rem 0 1rem}
.pix-box .qr{display:inline-block;background:#fff;padding:10px;border-radius:12px;line-height:0}
.pix-box .qr img{width:240px;height:240px}
.pix-copy{margin-top:1rem;display:flex;gap:.5rem;align-items:stretch}
.pix-copy textarea{flex:1;min-height:64px;resize:none;padding:.6rem .75rem;border-radius:10px;border:1px solid hsl(var(--border));background:hsl(var(--background)/.6);color:hsl(var(--foreground));font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.72rem;letter-spacing:.02em}
.pix-copy button{white-space:nowrap;padding:.6rem .9rem;border-radius:10px;border:1px solid hsl(var(--primary)/.5);background:hsl(var(--primary)/.12);color:hsl(var(--primary));font-weight:700;cursor:pointer;font-size:.82rem}
.pix-copy button:hover{background:hsl(var(--primary)/.2)}
.pix-bank{margin-top:.85rem;display:grid;grid-template-columns:repeat(2,1fr);gap:.4rem;text-align:left;font-size:.75rem}
.pix-bank div{padding:.45rem .6rem;border-radius:8px;background:hsl(var(--background)/.5);border:1px solid hsl(var(--border)/.6)}
.pix-bank div strong{display:block;color:hsl(var(--muted-foreground));font-size:.65rem;text-transform:uppercase;letter-spacing:.08em;font-weight:700;margin-bottom:.15rem}
.pix-steps{margin-top:1rem;text-align:left;font-size:.78rem;color:hsl(var(--muted-foreground));padding-left:1.1rem}
.pix-steps li{margin:.2rem 0}

/* Animations */
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}
@keyframes pulse-glow{0%,100%{box-shadow:0 0 20px hsl(var(--primary)/.3)}50%{box-shadow:0 0 40px hsl(var(--primary)/.6)}}