:root{
  --paper:#fbfaf7; --card:#ffffff; --wash:#f1f3f7; --grid:#e6e9f0;
  --ink:#16181d; --ink2:#41464f; --ink3:#6b7280;
  --pen:#1f4fd8; --pen-d:#1739a8; --pen-l:#dbe4fb; --pen-xl:#eef2fe;
  --rule:#dfe3ea; --rule2:#eceff4;
  --ok:#0f7b52; --warn:#9a3412;
  --disp:"Fraunces","Iowan Old Style",Georgia,serif;
  --sans:"Archivo","Helvetica Neue",Helvetica,Arial,sans-serif;
  --mono:"JetBrains Mono","SFMono-Regular",Menlo,Consolas,monospace;
  --wrap:1120px; --r:12px;
  --sh:0 1px 2px rgba(22,24,29,.05),0 10px 30px -16px rgba(22,24,29,.22);
  --sh2:0 2px 6px rgba(22,24,29,.07),0 26px 56px -26px rgba(22,24,29,.32);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --paper:#101216; --card:#171a20; --wash:#1b1f27; --grid:#1e222b;
    --ink:#f2f4f8; --ink2:#c7ccd6; --ink3:#949bA8;
    --pen:#7ea2ff; --pen-d:#9bb6ff; --pen-l:#23304f; --pen-xl:#191f2e;
    --rule:#262b34; --rule2:#1f242c;
    --ok:#5fc69b; --warn:#f0a070;
    --sh:0 1px 2px rgba(0,0,0,.5),0 10px 30px -16px rgba(0,0,0,.8);
    --sh2:0 2px 6px rgba(0,0,0,.55),0 26px 56px -26px rgba(0,0,0,.85);
  }
}
:root[data-theme="dark"]{
  --paper:#101216; --card:#171a20; --wash:#1b1f27; --grid:#1e222b;
  --ink:#f2f4f8; --ink2:#c7ccd6; --ink3:#949bA8;
  --pen:#7ea2ff; --pen-d:#9bb6ff; --pen-l:#23304f; --pen-xl:#191f2e;
  --rule:#262b34; --rule2:#1f242c;
  --ok:#5fc69b; --warn:#f0a070;
  --sh:0 1px 2px rgba(0,0,0,.5),0 10px 30px -16px rgba(0,0,0,.8);
  --sh2:0 2px 6px rgba(0,0,0,.55),0 26px 56px -26px rgba(0,0,0,.85);
}

*{box-sizing:border-box}
html{background:var(--paper);-webkit-text-size-adjust:100%}
body{
  margin:0;background-color:var(--paper);
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),
                   linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:28px 28px;
  color:var(--ink2);font-family:var(--sans);font-size:17px;line-height:1.62;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--pen);text-underline-offset:3px}
h1,h2,h3{font-family:var(--disp);color:var(--ink);line-height:1.1;
  letter-spacing:-.02em;margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(2.2rem,5.2vw,3.8rem)}
h2{font-size:clamp(1.8rem,3.5vw,2.7rem)}
h3{font-size:1.14rem;line-height:1.3}
p{margin:0 0 1.05em}
code,.mono{font-family:var(--mono)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px}
.sec{padding:84px 0}
.sec--tight{padding:60px 0}
.kick{font-family:var(--mono);font-size:.72rem;letter-spacing:.17em;
  text-transform:uppercase;color:var(--pen);margin:0 0 14px}
.lede{font-size:1.14rem;color:var(--ink2);max-width:62ch}
.center{text-align:center}
.center .lede{margin-inline:auto}

.ticker{background:var(--ink);color:#eef1f6;font-family:var(--mono);
  font-size:.71rem;letter-spacing:.11em;text-transform:uppercase;
  padding:9px 0;text-align:center}
.nav{position:sticky;top:0;z-index:30;
  background:color-mix(in srgb,var(--paper) 90%,transparent);
  backdrop-filter:saturate(150%) blur(10px);border-bottom:1px solid var(--rule)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-block:14px}
.brand{font-family:var(--disp);font-weight:700;font-size:1.14rem;color:var(--ink);
  text-decoration:none;letter-spacing:-.015em}
.brand em{font-style:normal;color:var(--pen)}
.navlinks{display:flex;gap:22px;align-items:center}
.navlinks a{font-size:.9rem;color:var(--ink3);text-decoration:none}
.navlinks a:hover{color:var(--ink)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--sans);font-weight:800;font-size:1.01rem;line-height:1.25;
  padding:17px 30px;border-radius:9px;text-decoration:none;border:1.5px solid transparent;
  transition:transform .12s ease,box-shadow .12s ease,background .12s ease}
a.btn--go,.btn--go{background:var(--pen);color:#fff;box-shadow:var(--sh)}
a.btn--go:hover,.btn--go:hover{background:var(--pen-d);transform:translateY(-1px);
  box-shadow:var(--sh2);color:#fff}
a.btn--ghost,.btn--ghost{background:transparent;color:var(--ink);border-color:var(--rule)}
a.btn--ghost:hover,.btn--ghost:hover{border-color:var(--pen);color:var(--pen)}
.btn--wide{width:100%}

.hero{padding:70px 0 18px}
.hero .grid{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:start}
.hero h1 em{font-style:normal;color:var(--pen);
  background:linear-gradient(transparent 64%,var(--pen-l) 64%);
  -webkit-box-decoration-break:clone;box-decoration-break:clone}
.hero .lede{margin-top:20px}

.buy{margin-top:32px;border:1.5px solid var(--ink);border-radius:var(--r);
  background:var(--card);overflow:hidden;box-shadow:var(--sh)}
.buy__top{display:flex;align-items:stretch;border-bottom:1px solid var(--rule)}
.buy__price{padding:18px 22px;border-right:1px solid var(--rule);background:var(--wash);
  display:flex;flex-direction:column;justify-content:center;min-width:130px}
.buy__price b{font-family:var(--disp);font-size:2rem;color:var(--ink);line-height:1}
.buy__price span{font-family:var(--mono);font-size:.65rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--ink3);margin-top:5px}
.buy__what{padding:16px 22px;display:flex;flex-direction:column;justify-content:center}
.buy__what b{color:var(--ink);font-weight:800;font-size:1rem}
.buy__what span{font-size:.9rem;color:var(--ink3)}
.buy__go{padding:16px}
.buy__fine{padding:0 22px 16px;font-family:var(--mono);font-size:.67rem;
  letter-spacing:.06em;color:var(--ink3);text-transform:uppercase}
.ghostline{margin-top:14px;font-size:.92rem}
.ghostline a{color:var(--ink3)}

.plate{border:1.5px solid var(--rule);border-radius:var(--r);background:var(--card);
  padding:12px;box-shadow:var(--sh2)}
.plate img{border-radius:7px}
.plate figcaption{font-family:var(--mono);font-size:.67rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--ink3);padding:12px 6px 4px;
  display:flex;justify-content:space-between;gap:12px}
.plate figcaption b{color:var(--pen);font-weight:500}

/* ============ REGRA 2: os entregaveis em grande destaque ============ */
.deliver{border:2px solid var(--ink);border-radius:var(--r);background:var(--card);
  overflow:hidden;box-shadow:var(--sh2)}
.deliver__head{background:var(--ink);color:#fff;padding:24px 30px;
  display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:12px}
.deliver__head b{font-family:var(--disp);font-size:clamp(1.3rem,2.4vw,1.75rem);font-weight:700}
.deliver__head span{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--pen-l)}
.deliver__specs{display:grid;grid-template-columns:repeat(4,1fr)}
.deliver__specs>div{padding:22px 20px;border-right:1px solid var(--rule);
  border-bottom:1px solid var(--rule)}
.deliver__specs>div:last-child{border-right:0}
.deliver__specs b{display:block;font-family:var(--disp);font-size:1.5rem;color:var(--ink);
  line-height:1.1;margin-bottom:5px}
.deliver__specs span{font-family:var(--mono);font-size:.69rem;letter-spacing:.07em;
  text-transform:uppercase;color:var(--ink3)}
.deliver__body{padding:24px 30px 28px}
.deliver__body>p{color:var(--ink2);max-width:66ch}
.deliver__list{list-style:none;margin:16px 0 0;padding:0;display:grid;
  grid-template-columns:1fr 1fr;gap:10px 30px}
.deliver__list li{position:relative;padding-left:28px;font-size:.98rem;color:var(--ink2)}
.deliver__list li::before{content:"";position:absolute;left:0;top:.42em;width:14px;height:8px;
  border-left:2px solid var(--pen);border-bottom:2px solid var(--pen);
  transform:rotate(-45deg)}

.trust{border-block:1px solid var(--rule);background:var(--card);margin-top:52px}
.trust ul{list-style:none;margin:0;padding:20px 0;display:flex;flex-wrap:wrap;
  gap:14px 36px;justify-content:center}
.trust li{font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--ink3);display:flex;align-items:center;gap:9px}
.trust li::before{content:"";width:6px;height:6px;background:var(--pen);flex:none}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:42px}
.card{background:var(--card);border:1px solid var(--rule);border-radius:var(--r);
  padding:26px 24px 24px;box-shadow:var(--sh);display:flex;flex-direction:column}
.card .for{font-family:var(--mono);font-size:.67rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--pen);margin-bottom:12px}
.card h3{margin-bottom:14px}
.card ul{list-style:none;margin:0 0 18px;padding:0}
.card li{font-size:.93rem;color:var(--ink2);padding-left:17px;position:relative;margin-bottom:6px}
.card li::before{content:"";position:absolute;left:0;top:.62em;width:5px;height:5px;background:var(--pen)}
.card .meta{margin-top:auto;padding-top:16px;border-top:1px solid var(--rule2);
  display:flex;justify-content:space-between;gap:12px;font-family:var(--mono);
  font-size:.69rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink3)}
.card .meta b{color:var(--ink);font-weight:500}
.more{margin-top:26px;display:flex;align-items:center;gap:18px;justify-content:center;
  font-family:var(--mono);font-size:.77rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink3)}
.more b{font-family:var(--disp);font-size:2.1rem;color:var(--pen);letter-spacing:0;
  text-transform:none;line-height:1}

.checks{list-style:none;margin:32px 0 0;padding:0;display:grid;
  grid-template-columns:1fr 1fr;gap:16px 34px}
.checks li{position:relative;padding-left:32px;font-size:1.01rem;color:var(--ink2)}
.checks li::before{content:"";position:absolute;left:0;top:.2em;width:20px;height:20px;
  border-radius:4px;background:var(--pen-xl);border:1.5px solid var(--pen)}
.checks li::after{content:"";position:absolute;left:6px;top:.5em;width:6px;height:10px;
  border:solid var(--pen);border-width:0 2px 2px 0;transform:rotate(42deg)}

.three{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:42px}
.three>div{border-top:2px solid var(--ink);padding-top:20px}
.three .n{font-family:var(--disp);font-size:1.6rem;color:var(--pen);line-height:1;margin-bottom:12px}
.three p{font-size:.97rem;margin:0}

.offer{border:2px solid var(--ink);border-radius:var(--r);background:var(--card);
  overflow:hidden;box-shadow:var(--sh2);max-width:860px;margin:0 auto}
.offer__head{background:var(--ink);color:#fff;padding:26px 32px}
.offer__head .kick{color:var(--pen-l);margin-bottom:10px}
.offer__head h2{color:#fff;margin:0;font-size:clamp(1.6rem,3vw,2.2rem)}
.offer__body{padding:28px 32px}
.offer__body strong{color:var(--ink)}
.offer__go{padding:0 32px 12px}
.offer__fine{padding:0 32px 28px;font-size:.81rem;color:var(--ink3);line-height:1.6}
.guarantee{margin:26px auto 0;max-width:860px;border:1px dashed var(--pen);
  border-radius:var(--r);background:var(--pen-xl);padding:22px 26px;font-size:.95rem;color:var(--ink2)}
.guarantee b{color:var(--ink);display:block;font-family:var(--disp);font-size:1.1rem;margin-bottom:6px}

.faq{max-width:820px;margin:38px auto 0}
.faq details{border-bottom:1px solid var(--rule);padding:4px 0}
.faq summary{cursor:pointer;list-style:none;padding:20px 40px 20px 0;position:relative;
  font-family:var(--disp);font-size:1.06rem;color:var(--ink);font-weight:700}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:17px;font-family:var(--mono);
  font-size:1.5rem;color:var(--pen);line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 22px;color:var(--ink2);font-size:1rem;max-width:70ch}

.band{background:var(--ink);color:#dfe3ec;padding:74px 0}
.band h2{color:#fff}
.band p{color:#b9c0cd;max-width:56ch;margin-inline:auto}
.band .pay{margin:32px auto 0;max-width:520px}
.band .buy{border-color:#2b313c;background:#1a1e25}
.band .buy__price{background:#222731}
.band .buy__price b,.band .buy__what b{color:#fff}
.band .buy__price span,.band .buy__what span,.band .buy__fine{color:#949bA8}

.notice{background:var(--wash);border-top:1px solid var(--rule);padding:40px 0}
.notice p{font-size:.84rem;color:var(--ink3);line-height:1.7;max-width:88ch;margin:0 auto}

footer{background:var(--card);border-top:1px solid var(--rule);padding:46px 0 38px}
.foot{display:flex;flex-wrap:wrap;gap:22px;justify-content:space-between;align-items:flex-start}
.foot nav{display:flex;flex-wrap:wrap;gap:20px}
.foot nav a{font-size:.87rem;color:var(--ink3);text-decoration:none}
.foot nav a:hover{color:var(--pen)}
.foot small{display:block;margin-top:24px;font-size:.77rem;color:var(--ink3);line-height:1.7}

.shelf{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:22px;margin-top:42px}
.shelf a{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--rule);
  border-radius:var(--r);overflow:hidden;text-decoration:none;box-shadow:var(--sh);
  transition:transform .14s ease,box-shadow .14s ease}
.shelf a:hover{transform:translateY(-3px);box-shadow:var(--sh2)}
.shelf .t{padding:20px 22px 22px}
.shelf h3{margin-bottom:8px}
.shelf p{font-size:.91rem;color:var(--ink3);margin:0}
.shelf .px{margin-top:14px;font-family:var(--mono);font-size:.73rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--pen)}

/* ============ REGRA 3: tela de obrigado muito limpa ============ */
.ty{min-height:100svh;display:flex;align-items:center;justify-content:center;padding:56px 24px}
.ty__card{max-width:620px;width:100%;background:var(--card);border:1px solid var(--rule);
  border-radius:16px;box-shadow:var(--sh2);padding:48px 44px 40px;text-align:center}
.ty__mark{width:54px;height:54px;margin:0 auto 26px;border-radius:50%;background:var(--pen-xl);
  border:2px solid var(--pen);position:relative}
.ty__mark::after{content:"";position:absolute;left:18px;top:13px;width:11px;height:20px;
  border:solid var(--pen);border-width:0 3px 3px 0;transform:rotate(42deg)}
.ty__card h1{font-size:clamp(1.7rem,3.6vw,2.3rem);margin-bottom:14px}
.ty__card p{color:var(--ink2);font-size:1.02rem}
.ty__card .dl{margin:30px 0 8px}
.ty__note{margin-top:28px;padding-top:22px;border-top:1px solid var(--rule2);
  font-size:.84rem;color:var(--ink3);line-height:1.65}
.ty__legal{margin-top:26px;font-family:var(--mono);font-size:.68rem;letter-spacing:.05em;
  color:var(--ink3)}
.ty__legal a{color:var(--ink3)}

.page{max-width:760px;margin:0 auto;padding:68px 28px 88px}
.page h1{font-size:clamp(2rem,4vw,2.7rem);margin-bottom:8px}
.page h2{font-size:1.36rem;margin-top:38px}
.page ul{padding-left:20px}
.page li{margin-bottom:8px}
.aside{border-left:3px solid var(--pen);background:var(--wash);padding:20px 24px;
  border-radius:0 var(--r) var(--r) 0;margin:28px 0;font-size:.95rem}
.aside b{color:var(--ink)}

@media (max-width:940px){
  .hero .grid{grid-template-columns:1fr;gap:36px}
  .cards,.three{grid-template-columns:1fr}
  .deliver__specs{grid-template-columns:1fr 1fr}
  .deliver__list,.checks{grid-template-columns:1fr}
  .wrap,.wrap.sec{padding-inline:24px}
  .sec{padding:62px 0}
  .navlinks{display:none}
}
@media (max-width:560px){
  body{font-size:16px}
  .wrap,.wrap.sec{padding-inline:18px}
  .buy__top{flex-direction:column}
  .buy__price{border-right:0;border-bottom:1px solid var(--rule);
    flex-direction:row;align-items:baseline;gap:10px}
  .buy__price span{margin-top:0}
  .deliver__specs{grid-template-columns:1fr}
  .deliver__specs>div{border-right:0}
  .deliver__head,.deliver__body,.offer__head,.offer__body,.offer__go,.offer__fine{padding-inline:22px}
  .ty__card{padding:36px 24px 30px}
  .sec{padding:52px 0}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}