:root{
  --mi:#ff6900;
  --ink:#111;
  --muted:#666;
  --soft:#f5f5f5;
  --line:#e7e7e7;
  --white:#fff;
  --green:#138a42;
  --red:#b42318;
  --max:1240px;
  --radius:28px;
  --shadow:0 22px 70px rgba(0,0,0,.10);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);
  background:#fff;
  line-height:1.55;
  font-size:17px;
}

img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
button{font:inherit}
h1,h2,h3,h4{margin:0;line-height:1.02;letter-spacing:-.05em}
h1{font-size:clamp(3.1rem,8vw,7rem)}
h2{font-size:clamp(2.25rem,5.4vw,5rem)}
h3{font-size:clamp(1.45rem,3vw,2.35rem)}
p{margin:0 0 20px}
.container{width:min(calc(100% - 36px),var(--max));margin:0 auto}
.narrow{width:min(calc(100% - 36px),850px);margin:0 auto}
.center{text-align:center}
.orange{color:var(--mi)}
.muted{color:var(--muted)}
.section{padding:110px 0}
.section-soft{background:var(--soft)}
.section-black{background:#080808;color:#fff}

/* HEADER */
.utility{
  background:#111;
  color:#fff;
  text-align:center;
  padding:8px 14px;
  font-size:.74rem;
  font-weight:700;
  letter-spacing:.03em;
}

.main-header{
  position:sticky;
  top:0;
  z-index:100;
  background:rgba(255,255,255,.95);
  backdrop-filter:blur(15px);
  border-bottom:1px solid var(--line);
}

.header-inner{
  height:68px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}

.brand-lockup{display:flex;align-items:center;gap:13px;min-width:0}

.mi-mark{
  width:38px;height:38px;
  display:grid;place-items:center;
  border-radius:11px;
  background:var(--mi);
  color:#fff;
  font-size:.94rem;
  font-weight:950;
  letter-spacing:-.07em;
  flex:none;
}

.brand-name{display:flex;flex-direction:column;line-height:1.05}
.brand-name strong{font-size:1rem;letter-spacing:-.02em}
.brand-name small{margin-top:4px;color:#777;font-size:.65rem;letter-spacing:.04em;text-transform:uppercase;font-weight:700}

.product-nav{display:flex;align-items:center;gap:22px;font-size:.83rem;font-weight:750}

.buy-small,.btn{
  display:inline-flex;align-items:center;justify-content:center;
  border:0;cursor:pointer;border-radius:12px;
  background:var(--mi);color:#fff;font-weight:900;
  transition:.2s ease;
}
.buy-small{padding:11px 18px}
.btn{min-height:58px;padding:17px 29px;font-size:1.02rem;box-shadow:0 12px 28px rgba(255,105,0,.20)}
.buy-small:hover,.btn:hover{transform:translateY(-2px);background:#db5900}
.btn-dark{background:#111;box-shadow:0 12px 28px rgba(0,0,0,.18)}
.btn-dark:hover{background:#2b2b2b}
.btn-block{width:100%}

/* HERO */
.hero{
  min-height:calc(100vh - 100px);
  display:flex;align-items:center;
  overflow:hidden;position:relative;
  background:#efefef;
}
.hero-media{position:absolute;inset:0}
.hero-media:after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(0,0,0,.82) 0%,rgba(0,0,0,.55) 35%,rgba(0,0,0,.05) 75%);
}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center}
.hero-content{position:relative;z-index:2;color:#fff;padding:95px 0;max-width:760px}

.product-kicker{
  display:inline-block;margin-bottom:20px;
  font-size:.85rem;font-weight:850;letter-spacing:.14em;text-transform:uppercase;
  color:#ffb27e;
}
.hero h1 span{color:#ff8739}
.hero-lead{max-width:660px;font-size:clamp(1.15rem,2vw,1.45rem);color:#eee;margin:28px 0}
.hero-pills{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 30px}
.hero-pill{
  padding:9px 13px;border:1px solid rgba(255,255,255,.28);
  background:rgba(255,255,255,.10);backdrop-filter:blur(8px);
  border-radius:999px;font-size:.79rem;font-weight:800;
}
.legal-hero{margin-top:17px;color:#cfcfcf;font-size:.73rem}

.countdown-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,105,0,.18);
  border:1px solid rgba(255,178,126,.5);
  border-radius:999px;padding:8px 16px;
  font-size:.85rem;font-weight:800;color:#ffb27e;
  margin-bottom:20px;
}
.countdown-badge [data-countdown]{
  font-family:inherit;font-variant-numeric:tabular-nums;
  background:var(--mi);color:#fff;padding:2px 8px;border-radius:6px;
}

/* SUBNAV */
.subnav{border-bottom:1px solid var(--line);background:#fff}
.subnav-inner{min-height:58px;display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:24px;color:#4c4c4c;font-size:.83rem;font-weight:750}

/* INTRO */
.intro-title{max-width:990px;margin:0 auto;text-align:center}
.intro-title p{max-width:780px;margin:28px auto 0;color:#555;font-size:clamp(1.08rem,2vw,1.35rem)}

.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:58px}
.metric{
  min-height:220px;display:flex;flex-direction:column;justify-content:flex-end;
  padding:26px;border-radius:24px;background:#111;color:#fff;
  overflow:hidden;position:relative;
}
.metric:before{
  content:"";position:absolute;width:170px;height:170px;border-radius:50%;
  background:rgba(255,105,0,.34);filter:blur(52px);right:-50px;top:-55px;
}
.metric strong{position:relative;color:#ff8739;font-size:clamp(2rem,4vw,3.5rem);line-height:.95;letter-spacing:-.06em}
.metric span{position:relative;margin-top:12px;color:#d6d6d6;font-size:.88rem;font-weight:700}

/* PRODUCT STORY */
.story-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:65px}
.story-copy p{color:#555;font-size:1.08rem}
.story-image img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow)}
.mini-list{display:grid;gap:13px;margin-top:28px}
.mini-item{display:flex;gap:13px;align-items:flex-start;padding:16px 0;border-top:1px solid var(--line)}
.mini-icon{width:31px;height:31px;display:grid;place-items:center;flex:none;border-radius:50%;background:var(--mi);color:#fff;font-weight:950}

/* FULL BLEED FEATURE */
.full-feature{min-height:760px;display:flex;align-items:flex-end;position:relative;overflow:hidden;color:#fff;background:#111}
.full-feature img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.full-feature:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.88),rgba(0,0,0,.04) 68%)}
.full-copy{position:relative;z-index:2;max-width:800px;padding-bottom:80px}
.full-copy p{margin-top:22px;font-size:1.18rem;color:#e1e1e1}

/* BENTO */
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:18px;margin-top:52px}
.tile{min-height:300px;border-radius:26px;padding:30px;background:#fff;border:1px solid var(--line);overflow:hidden;position:relative}
.tile.dark{background:#111;color:#fff;border:0}
.tile.orange-tile{background:var(--mi);color:#fff;border:0}
.tile.large{grid-column:span 7;min-height:500px}
.tile.medium{grid-column:span 5;min-height:500px}
.tile.third{grid-column:span 4}
.tile h3{max-width:470px}
.tile p{margin-top:15px;color:#666;max-width:500px}
.tile.dark p,.tile.orange-tile p{color:#e2e2e2}
.tile-number{position:absolute;right:24px;bottom:10px;font-size:clamp(5rem,11vw,10rem);font-weight:950;line-height:1;color:rgba(255,105,0,.11);letter-spacing:-.09em}
.tile.dark .tile-number{color:rgba(255,255,255,.08)}
.tile.orange-tile .tile-number{color:rgba(255,255,255,.17)}

/* NO EXTERNAL */
.no-external-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:stretch}
.no-external-copy{padding:45px;border-radius:28px;background:#111;color:#fff}
.no-external-copy p{color:#ddd;font-size:1.08rem;margin-top:22px}
.no-external-card{display:flex;flex-direction:column;justify-content:space-between;padding:45px;border-radius:28px;background:linear-gradient(140deg,#fff,#fff0e6);border:2px solid var(--mi)}
.no-external-card .big{font-size:clamp(3.1rem,7vw,6.5rem);font-weight:950;line-height:.88;color:var(--mi);letter-spacing:-.07em}
.disclaimer{font-size:.76rem!important;color:#777!important;margin-top:25px!important}

/* COMPARISON */
.compare-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:50px}
.compare-card{padding:28px;border:1px solid var(--line);border-radius:24px;background:#fff}
.compare-card h3{margin-bottom:18px}
.compare-side{padding:16px;border-radius:13px;margin-top:12px}
.compare-side b{display:block;margin-bottom:6px;font-size:.72rem;text-transform:uppercase;letter-spacing:.09em}
.compare-old{background:#f2f2f2;color:#555}
.compare-new{background:#fff2e9;border:2px solid var(--mi)}
.compare-new b,.compare-new strong{color:var(--mi)}

.testimonial-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:36px}
.testimonial-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px}
.testimonial-stars{color:#f5a623;font-size:1.05rem;letter-spacing:2px;margin-bottom:10px}
.testimonial-stars span{color:#888;font-size:.82rem;font-weight:700;letter-spacing:0;margin-left:6px}
.testimonial-card strong{display:block;margin-bottom:8px;font-size:1.02rem;color:var(--ink)}
.testimonial-card p{font-style:italic;color:#555;margin:0}
@media(max-width:640px){.testimonial-grid{grid-template-columns:1fr}}

/* FEATURE CARDS (info técnicas) */
.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-top:40px}
.feature-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px}
.feature-card p{color:#666;margin:10px 0 0}

/* OFFER */
.offer-intro{max-width:850px;margin:0 auto 50px;text-align:center}
.offer-intro p{margin-top:22px;color:#d5d5d5;font-size:1.08rem}
.offer-grid{max-width:1040px;margin:0 auto;display:grid;grid-template-columns:repeat(2,1fr);gap:24px;align-items:stretch}
.offer{background:#fff;color:#111;border-radius:28px;padding:32px;position:relative;box-shadow:0 25px 70px rgba(0,0,0,.25)}
.offer.featured{border:3px solid var(--mi);transform:translateY(-12px)}
.best{position:absolute;top:-16px;left:50%;transform:translateX(-50%);padding:8px 16px;border-radius:999px;background:var(--mi);color:#fff;font-size:.73rem;font-weight:950;white-space:nowrap}
.offer-label{color:var(--mi);font-size:.75rem;font-weight:950;letter-spacing:.1em;text-transform:uppercase}
.offer img{width:100%;height:240px;object-fit:contain;border-radius:20px;background:#f5f5f5;margin:24px 0}
.old-price{text-decoration:line-through;color:#777;font-size:.94rem}
.price{font-size:clamp(2.8rem,6vw,4.4rem);font-weight:950;line-height:.98;letter-spacing:-.07em;margin:8px 0}
.installment{font-weight:800;margin-bottom:18px}
.saving{display:inline-block;color:var(--green);background:#e9f8ee;border-radius:999px;padding:7px 11px;font-size:.79rem;font-weight:900}
.offer-list{list-style:none;padding:0;margin:22px 0}
.offer-list li{padding:10px 0;border-bottom:1px solid var(--line)}
.offer-list li:before{content:"✓";color:var(--green);font-weight:950;margin-right:9px}
.stock{margin-top:13px;text-align:center;color:var(--red);font-size:.79rem;font-weight:900}

/* FAQ */
.faq{margin-top:42px;border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;display:flex;justify-content:space-between;gap:20px;padding:23px 0;border:0;background:transparent;text-align:left;color:#111;font-weight:900;cursor:pointer}
.faq-a{display:none;padding:0 0 23px;color:#555}
.faq-item.active .faq-a{display:block}
.faq-item.active .plus{transform:rotate(45deg)}
.plus{font-size:1.4rem;transition:.2s}

.final-cta{text-align:center;padding:110px 0 140px}
.final-cta p{max-width:750px;margin:24px auto 30px;color:#555;font-size:1.1rem}

/* FOOTER */
.footer{background:#efefef;color:#666;padding:34px 0;font-size:.75rem;border-top:1px solid #e2e2e2}
.footer .container{width:min(calc(100% - 34px),1080px);margin:0 auto}
.footer-links{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:15px;font-weight:800}
.footer-links a{color:#555;text-decoration:none;transition:.2s}
.footer-links a:hover{color:#ff6900}
.footer p{margin:0 0 12px;color:#666;line-height:1.75}
.footer strong{color:#111}

.sticky-mobile{display:none}

/* BOTÃO HAMBÚRGUER */
.menu-toggle{display:none;width:44px;height:44px;padding:0;border:0;background:transparent;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.menu-toggle span{display:block;width:24px;height:2px;background:#111;border-radius:10px;transition:.25s ease}
.menu-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle.active span:nth-child(2){opacity:0}
.menu-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.mobile-only{display:none}

@media(max-width:950px){
  .product-nav a:not(.buy-small){display:none}
  .metric-grid{grid-template-columns:1fr 1fr}
  .story-grid,.no-external-wrap,.offer-grid{grid-template-columns:1fr}
  .bento{grid-template-columns:1fr}
  .tile.large,.tile.medium,.tile.third{grid-column:auto}
  .offer.featured{transform:none}
  .compare-grid{grid-template-columns:1fr}
}

@media(max-width:768px){
  .footer{padding:30px 0}
  .footer-links{flex-direction:column;gap:10px}

  .header-inner{position:relative}
  .menu-toggle{display:flex;position:relative;z-index:102}
  .product-nav{
    position:absolute;top:68px;left:0;right:0;
    display:flex;flex-direction:column;align-items:stretch;gap:0;
    padding:12px 18px 18px;background:#fff;
    border-top:1px solid #e7e7e7;border-bottom:1px solid #e7e7e7;
    box-shadow:0 18px 35px rgba(0,0,0,.12);
    opacity:0;visibility:hidden;transform:translateY(-12px);pointer-events:none;
    transition:.25s ease;
  }
  .product-nav.active{opacity:1;visibility:visible;transform:translateY(0);pointer-events:auto}
  .product-nav a{display:block!important;width:100%;padding:15px 4px;border-bottom:1px solid #ededed;font-size:.95rem}
  .product-nav a:last-child{border-bottom:0}
  .product-nav .buy-small{display:flex!important;margin-top:10px;padding:14px 18px;color:#fff;text-align:center;justify-content:center}
  .mobile-only{display:block!important}
}

@media(max-width:640px){
  body{font-size:16px}
  .section{padding:75px 0}
  .brand-name small{display:none}
  .hero{min-height:780px;align-items:flex-end}
  .hero-media:after{background:linear-gradient(0deg,rgba(0,0,0,.92) 0%,rgba(0,0,0,.48) 70%,rgba(0,0,0,.08) 100%)}
  .hero-content{padding:280px 0 64px}
  .hero-pills{gap:7px}
  .metric-grid{grid-template-columns:1fr}
  .metric{min-height:170px}
  .full-feature{min-height:690px}
  .full-copy{padding-bottom:54px}
  .no-external-copy,.no-external-card{padding:28px}
  .offer{padding:24px}
  .subnav-inner{justify-content:flex-start;overflow-x:auto;flex-wrap:nowrap;padding:0 18px}
  .subnav-inner a{white-space:nowrap}
  .buy-small{display:none}
  .sticky-mobile{
    display:block;position:fixed;left:0;right:0;bottom:0;z-index:110;
    padding:10px 14px;background:#fff;border-top:1px solid var(--line);
    box-shadow:0 -12px 30px rgba(0,0,0,.14);
  }
  .sticky-mobile .btn{width:100%;min-height:52px}
}