/* =========================================================
   ACHOU BARATO TECH — Landing page
   Visual sóbrio, alto contraste e textos grandes.
   ========================================================= */

:root{
  --fundo:#0b0f17;        /* azul-petróleo bem escuro */
  --fundo-2:#111726;      /* seções alternadas */
  --card:#151c2c;
  --linha:#26304a;
  --branco:#f4f6fb;
  --cinza:#a7b0c4;
  --cinza-2:#7b8499;
  --azul:#3b82f6;         /* destaque principal */
  --azul-claro:#93b8fb;
  --verde:#25d366;        /* WhatsApp */
  --verde-escuro:#1da851;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}

body{
  background:var(--fundo);
  color:var(--branco);
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-align:center;
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

.wrap{width:100%;max-width:900px;margin:0 auto;padding:0 22px}

/* ---------- Barra do topo ---------- */
.topbar{
  background:var(--azul);
  color:#fff;
  font-size:14.5px;font-weight:500;padding:11px 16px;letter-spacing:.01em;
}

/* ---------- Topo ---------- */
.hero{padding:52px 0 58px}

/* logo: quadrado com cantos arredondados (o recorte redondo cortaria
   o texto da arte, que vai até a borda) */
.avatar{
  width:96px;height:96px;margin:0 auto 26px;
  border-radius:20px;overflow:hidden;
  border:1px solid var(--linha);
  background:var(--card);
}
.avatar img{width:100%;height:100%;object-fit:cover;display:block}

.badge{
  display:inline-block;font-size:14px;font-weight:500;color:var(--cinza);
  border:1px solid var(--linha);border-radius:999px;padding:8px 20px;margin-bottom:28px;
}

h1{
  font-size:clamp(2rem,5.6vw,3.1rem);
  font-weight:700;line-height:1.18;letter-spacing:-.02em;margin-bottom:22px;
}
.hl{color:var(--azul-claro)}

.sub{font-size:clamp(1.05rem,2.2vw,1.22rem);color:#dbe1ee;margin-bottom:8px}
.sub b{color:#fff;font-weight:600}
.sub--small{font-size:16px;color:var(--cinza);margin-bottom:36px}

/* ---------- Botão ---------- */
.botoes{display:flex;justify-content:center;margin-bottom:30px}

.btn{
  display:flex;align-items:center;justify-content:center;gap:11px;
  width:100%;max-width:400px;
  padding:18px 28px;border-radius:12px;
  background:var(--verde);color:#04220f;
  font-size:18px;font-weight:600;
  border-bottom:3px solid var(--verde-escuro);
  transition:background .15s ease;
}
.btn svg{width:23px;height:23px;flex:0 0 auto}
.btn:hover{background:#2ee36f}

/* ---------- Selos ---------- */
.selos{
  list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:8px 14px;
  font-size:15px;color:var(--cinza);
}
.selos li{position:relative;padding-left:22px}
.selos li::before{
  content:"";position:absolute;left:0;top:9px;width:11px;height:6px;
  border-left:2px solid var(--verde);border-bottom:2px solid var(--verde);
  transform:rotate(-45deg);
}

/* ---------- Seções ---------- */
.secao{padding:52px 0;border-top:1px solid var(--linha)}
.secao:nth-of-type(even){background:var(--fundo-2)}

.titulo{
  font-size:clamp(1.4rem,3.4vw,1.9rem);font-weight:700;
  margin-bottom:30px;letter-spacing:-.01em;
}

/* ---------- Ofertas ---------- */
.ofertas{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.oferta{
  background:var(--card);border:1px solid var(--linha);border-radius:12px;
  overflow:hidden;text-align:left;display:flex;flex-direction:column;
}
/* área da foto: quadrada e com respiro, para produtos de formatos
   diferentes (celular em pé, caixa de som deitada) ficarem do mesmo tamanho */
.oferta__img{
  background:#fff;
  aspect-ratio:1/1;
  padding:16px;
  display:flex;align-items:center;justify-content:center;
}
.oferta__img img{
  max-width:100%;max-height:100%;
  width:auto;height:auto;
  object-fit:contain;
}

.oferta__info{padding:16px 18px 20px;display:flex;flex-direction:column;flex:1}
.oferta__off{
  display:inline-block;align-self:flex-start;
  background:rgba(59,130,246,.16);color:var(--azul-claro);
  font-size:13px;font-weight:600;padding:5px 12px;border-radius:8px;margin-bottom:12px;
}

/* título sempre com 2 linhas, para os preços ficarem na mesma altura */
.oferta h3{
  font-size:16px;font-weight:600;line-height:1.4;margin-bottom:12px;
  height:2.8em;overflow:hidden;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;
}
.oferta s{display:block;font-size:14.5px;color:var(--cinza-2);margin-top:auto}
.oferta strong{display:block;font-size:25px;font-weight:700;color:#fff;line-height:1.25}

.aviso{font-size:13.5px;color:var(--cinza-2);margin-top:22px}

/* ---------- Itens / Lojas ---------- */
.itens,.lojas{display:flex;flex-wrap:wrap;justify-content:center;gap:11px}
.itens span,.lojas span{
  background:var(--card);border:1px solid var(--linha);border-radius:10px;
  padding:12px 20px;font-size:15.5px;font-weight:500;color:#d3d9e6;
}

/* ---------- Passos ---------- */
.passos{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.passo{
  background:var(--card);border:1px solid var(--linha);border-radius:12px;padding:26px 20px;
}
.passo b{
  display:block;width:42px;height:42px;margin:0 auto 14px;border-radius:50%;
  background:var(--azul);color:#fff;font-size:18px;font-weight:600;line-height:42px;
}
.passo p{font-size:15.5px;color:#c8cfdd}

/* ---------- Por que entrar ---------- */
.confianca{
  list-style:none;max-width:640px;margin:0 auto;text-align:left;
  display:flex;flex-direction:column;gap:16px;
}
.confianca li{
  position:relative;padding-left:34px;font-size:16px;color:var(--cinza);
}
.confianca li b{color:#fff;font-weight:600}
.confianca li::before{
  content:"";position:absolute;left:2px;top:8px;width:13px;height:7px;
  border-left:2.5px solid var(--verde);border-bottom:2.5px solid var(--verde);
  transform:rotate(-45deg);
}

/* ---------- CTA final ---------- */
.final{padding:58px 0 76px;border-top:1px solid var(--linha)}
.final h2{font-size:clamp(1.35rem,3.2vw,1.85rem);font-weight:700;margin-bottom:28px}
.final .btn{margin:0 auto 16px}
.final__mini{font-size:14px;color:var(--cinza-2)}

/* ---------- Rodapé ---------- */
.rodape{padding:36px 0 44px;border-top:1px solid var(--linha);font-size:14px;color:var(--cinza)}
.rodape p{margin-bottom:12px}
.rodape__links a{color:#c3cbdb;text-decoration:underline}
.rodape__aviso{font-size:12.5px;color:var(--cinza-2);max-width:720px;margin:0 auto;line-height:1.6}

/* ---------- Pop-up de pessoas entrando ---------- */
.popup{
  position:fixed;left:18px;bottom:18px;z-index:90;
  display:flex;align-items:center;gap:13px;text-align:left;
  background:#151c2c;
  border:1px solid var(--linha);
  border-radius:14px;
  padding:12px 22px 12px 13px;
  box-shadow:0 16px 40px rgba(0,0,0,.6);
  opacity:0;visibility:hidden;transform:translateY(18px);
  transition:opacity .4s ease,transform .4s ease,visibility .4s;
}
.popup.aparecer{opacity:1;visibility:visible;transform:translateY(0)}

.popup__ic{
  width:42px;height:42px;flex:0 0 auto;
  border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:var(--azul);color:#fff;
}
.popup__ic svg{width:21px;height:21px}

.popup__txt b{display:block;font-size:15px;font-weight:600;line-height:1.3;color:#fff}
.popup__txt small{display:block;font-size:13.5px;color:var(--cinza);line-height:1.35;white-space:nowrap}

/* =========================================================
   MOBILE
   ========================================================= */
@media (max-width:940px){
  .ofertas{grid-template-columns:repeat(2,1fr)}
}

@media (max-width:760px){
  body{font-size:16.5px}
  .passos{grid-template-columns:1fr}
  .oferta__img{padding:12px}
  .oferta__info{padding:14px 14px 16px}
  .oferta h3{font-size:14.5px;margin-bottom:10px;height:2.8em}
  .oferta strong{font-size:22px}
  .oferta__off{font-size:12px;padding:4px 10px}
  .hero{padding:38px 0 46px}
  .final{padding-bottom:120px}
  .secao{padding:42px 0}
  .avatar{margin-bottom:22px}
  .btn{max-width:100%;font-size:17px;padding:17px 22px}
  .selos{gap:8px 12px;font-size:14px}
  .itens span,.lojas span{font-size:14.5px;padding:11px 16px}
  .popup{left:12px;bottom:12px;max-width:calc(100% - 24px);padding:11px 18px 11px 12px}
  .popup__ic{width:38px;height:38px}
  .popup__txt b{font-size:14.5px}
  .popup__txt small{font-size:13px;white-space:normal}
}

@media (max-width:430px){
  .ofertas{grid-template-columns:1fr}
  .oferta__img{aspect-ratio:4/3}
  .oferta h3{height:auto;-webkit-line-clamp:none;display:block}
}

@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important}
}

/* ---------- Páginas legais ---------- */
.topbar a{color:#fff;text-decoration:none;font-weight:500}
.topbar a:hover{text-decoration:underline}

.legal{padding:48px 0 64px;text-align:left}
.legal h1{font-size:clamp(1.7rem,4vw,2.2rem);font-weight:700;margin-bottom:6px;text-align:left}
.legal .legal__date{color:var(--cinza-2);font-size:14.5px;margin-bottom:34px}
.legal h2{font-size:1.2rem;font-weight:600;color:var(--azul-claro);margin:34px 0 12px}
.legal p,.legal li{color:var(--cinza);font-size:16px;margin-bottom:14px}
.legal ul{padding-left:22px;margin-bottom:18px}
.legal li{margin-bottom:8px}
.legal strong{color:#fff;font-weight:600}
.legal a{color:var(--azul-claro);text-decoration:underline}
.rodape a{color:#c3cbdb;text-decoration:underline}