:root{
  --bg: #07121b;
  --text: #ffffff;

  --green: #66c23a;
  --green2: #58b632;
  --green-dark: #4ea22a;

  --blue: #2f9cff;
  --blue2: #2a79ff;

  --red: #ff3b3b;

  --shadow: rgba(0,0,0,.45);

  --content: 1100px;
  --pad: 48px;

  --glass: rgba(10, 20, 28, 0.72);
  --border: rgba(102,194,58,0.55);

  --radius: 22px;
}

*{ box-sizing: border-box; }
html, body{ 
  height: 100%;
  scroll-behavior: smooth;
}

body{
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

img{ max-width: 100%; display: block; }

.container{
  width: min(var(--content), calc(100% - var(--pad)));
  margin: 0 auto;
}

/* Helpers */
.pixel{ font-family: "Press Start 2P", system-ui, sans-serif; }

.font-kode{
  font-family: "Kode Mono", monospace;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.font-montserrat{
  font-family: "Montserrat", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

.center{ text-align: center; margin-top: 26px; }
.fineprint{
  margin: 12px 0 0;
  font-size: 12.5px;
  line-height: 1.35;
}
.fineprint--dark{ color: rgba(0,0,0,.55); }

.glass{
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 30px 80px rgba(0,0,0,.6);
  backdrop-filter: blur(6px);
}

/* =========================
   Buttons
========================= */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;

  padding: 16px 24px;
  border-radius: 14px;

  font-weight: 800;
  letter-spacing: .02em;
  text-transform: uppercase;
  text-decoration: none;

  box-shadow: 0 16px 36px rgba(0,0,0,.45);
  transition: transform .15s ease, filter .15s ease, background .15s ease;
  white-space: nowrap;
}

.btn:hover{ transform: translateY(-1px); filter: brightness(1.02); }

.btn__icon{
  font-size: 22px;
  line-height: 1;
}

.btn--green{
  background: var(--green);
  color: #ffffff;
}
.btn--green:hover{ background: var(--green-dark); }

.btn--blue{
  background: linear-gradient(90deg, #1d62ff, #2b9dff);
  color: #fff;
}

.btn--white{
  background: #ffffff;
  color: #0d1117;
  box-shadow: 0 18px 44px rgba(0,0,0,.35);
}


/* =========================
   HERO
========================= */
.hero{
  position: relative;
  display: flex;
  align-items: center;

  min-height: 760px;
  padding: 72px 0 64px;

  background-image: url("assets/hero-bg.jpg");
  background-size: cover;
  background-position: 78% center;
  background-repeat: no-repeat;
}

.hero__inner{ position: relative; }

.hero__content{
  max-width: 620px;
  text-align: left;
}

.hero__logo{
  width: 210px;
  margin: 0 0 22px;
  filter: drop-shadow(0 8px 18px var(--shadow));
}

.hero__title{
  margin: 0 0 16px;
  font-size: clamp(40px, 4.5vw, 64px);
  line-height: 1.03;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.hero__title-accent{ color: var(--green); }

.hero__subtitle{
  margin: 0 8px 24px;
  font-size: 22px;
  line-height: 1.5;
  max-width: 360px;
  font-weight: 400;
}

.hero__fineprint{
  margin: 14px 0 0;
  font-size: 10px;
  line-height: 1.35;
}

/* =========================
   TAGLINE
========================= */
.tagline{
  background: linear-gradient(90deg, var(--green2) 0%, #47b083 45%, var(--blue) 100%);
  padding: 38px 0;
}

.tagline__inner{
  display: flex;
  justify-content: center;
  gap: 22px;
  text-align: center;
  font-size: 22px;
}

/* =========================
   WHY
========================= */
.why{
  position: relative;
  padding: 64px 0 80px;
  background-image: url("assets/section-bg.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.why__card{
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 28px;

  padding: 30px 34px 42px;
  overflow: visible;
}

.why__media{
  position: relative;
  min-height: 360px;
  overflow: visible;
}

.why__person{
  position: absolute;
  left: -46px;
  bottom: -42px;
  width: 400px;
  max-width: none;
  height: auto;
  pointer-events: none;
  user-select: none;
}

.why__title{
  margin: 0 0 18px;
  font-size: 38px;
  line-height: 1.35;
  color: rgba(255,255,255,.95);
}

.why__em{ color: var(--red); }

.why__lead{
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.55;
  color: rgba(255,255,255,.85);
}

.why__bold{
  margin: 0 0 14px;
  font-weight: 800;
  color: rgba(255,255,255,.92);
}

.why__list{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.why__list li{
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,.88);
}

.icon-alert{
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
}

/* =========================
   SECTION TITLES
========================= */
.section__title{
  margin: 0;
  text-align: center;
  font-size: 38px;
  line-height: 1.25;
  color: rgba(255,255,255,.95);
}

.section__title-accent{ color: var(--green); }
.section__title-strong{ color: #ffffff; }
.section__title-blue{ color: #2c9cff; }

.section__sub{
  text-align: center;
  margin: 12px 0 28px;
  color: rgb(255, 255, 255);
  font-size: 13px;
}

/* =========================
   PROPOSAL
========================= */
.proposal{
  position: relative;
  padding: 80px 0 84px;
  background-image: url("assets/proposal-bg.jpg");
  background-size: cover;
  background-position: center;
}

.grid4{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin: 0 auto;
}

.feature{
  border-radius: 14px;
  padding: 18px 18px 16px;
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 18px 44px rgba(0,0,0,.35);
  position: relative;
  overflow: hidden;
}

.feature--green{
  background: rgba(101, 195, 58, 0.85);
  color: #ffffff;
}

.feature--green::after{
  content:"";
  position: absolute;
  inset: 0;
  background-image: url("assets/section-bg.jpg");
  background-size: 160px 160px;
  background-repeat: repeat;
  opacity: .18;
  pointer-events: none;
}

.feature__icon{
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  margin-bottom: 10px;
}

.feature__icon svg,
.feature__icon img{
  width: 48px;
  height: 48px;
  display: block;
}

.feature__title{
  margin: 0;
  font-size: 16px;
  line-height: 1.25;
  font-weight: 800;
  position: relative;
  z-index: 1;
}

/* =========================
   LEARN
========================= */
.learn{
  position: relative;
  padding: 80px 0 84px;
  background-image: url("assets/learn-bg.jpg");
  background-size: cover;
  background-position: center;
}

.learn__grid{
  display: grid;
  grid-template-columns: 1fr minmax(320px, 500px);
  gap: 26px;
  align-items: center;

  margin: 0 auto;
  padding-top: 28px;
  padding-bottom: 28px;
}

.learn__list{
  display: grid;
  gap: 12px;
}

.pill{
  display: flex;
  align-items: center;
  gap: 10px;

  padding: 18px 18px;
  border-radius: 24px;

  border: 1px solid rgba(47,156,255,.85);

  color: rgba(255,255,255,.88);
  font-size: 16px;
  font-weight: 800;
}

.pill__icon{
  width: 32px;
  height: 32px;
  flex: 0 0 28px;
  display: block;
}

.learn__mock{
  display: grid;
  place-items: center;
  position: relative;
  min-height: 320px;
}

.mock__img{
  width: 500px;
}

.learn__note{
  margin: 18px 0 0;
  text-align: center;
  color: rgba(255,255,255,.88);
  font-weight: 700;
}

/* =========================
   OFFER
========================= */
.offer{
  position: relative;
  padding: 78px 0 64px;
  overflow: hidden;

  background-image: url("assets/offer-bg.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.offer__grid{
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 28px;
  align-items: center;
}

.offer__title{
  margin: 0 0 18px;
  font-size: 38px;
  line-height: 1.2;
  color: rgba(255,255,255,.95);
}

.checklist{
  list-style: none;
  padding: 0;
  margin: 0 0 22px;
  display: grid;
  gap: 10px;
  color: rgba(255,255,255,.92);
  font-weight: 600;
}

.checklist li{
  display: flex;
  align-items: center;
  gap: 14px;
}

.check-icon{
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  display: block;
}

.check{
  width: 18px;
  height: 18px;
  border-radius: 999px;
  border: 2px solid rgba(255,255,255,.95);
  position: relative;
  flex: 0 0 18px;
}

.check::after{
  content:"";
  position: absolute;
  width: 7px;
  height: 12px;
  border-right: 2px solid rgba(255,255,255,.95);
  border-bottom: 2px solid rgba(255,255,255,.95);
  transform: rotate(45deg);
  left: 5px;
  top: 1px;
}

.pricebox{
  width: 280px;
  padding: 16px 16px 14px;
  border-radius: 14px;
  background: rgba(10, 16, 22, 0.85);
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
  border: 1px solid rgba(255,255,255,.10);
}

.pricebox__old{
  font-size: 20px;
  color: rgba(255,255,255,.75);
  margin-bottom: 10px;
}
.pricebox__old span{ text-decoration: line-through; opacity: .9; }

.pricebox__main{
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.pricebox__parcelas{
  font-size: 32px;
  font-weight: 600;
  color: #7CFF4E;
}

.pricebox__valor{
  font-size: 52px;
  font-weight: 700;
  color: #7CFF4E;
  letter-spacing: -0.02em;
}

.pricebox__avista{
  margin-top: 6px;
  font-size: 20px;
  color: rgba(255, 255, 255, 0.75);
  font-weight: 600;
}

.offer__right{
  display: grid;
  gap: 16px;
}

.offer__bundle{
  position: relative;
  min-height: 260px;
}

.bundle__img{
  width: min(520px, 100%);
  filter: drop-shadow(0 22px 60px rgba(0,0,0,.35));
}

.badge__img{
  position: absolute;
  right: 10px;
  top: 0px;
  width: 120px;
  filter: drop-shadow(0 16px 30px rgba(0,0,0,.35));
}

.offer__cta{
  display: grid;
  justify-items: start;
  gap: 10px;
}

/* =========================
   FOOTER (AGORA SEPARADO)
========================= */
.footer{
  background: #151515;
  padding: 34px 0 40px;
  border-top: 1px solid rgba(255,255,255,.08);
}

.footer__inner{
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 22px;
  align-items: start;
}

.footer__brand img{
  width: 170px;
  filter: drop-shadow(0 12px 24px rgba(0,0,0,.35));
}

.footer__text{
  font-size: 12px;
  line-height: 1.45;
  color: rgba(255,255,255,.72);
}

.footer__text p{ margin: 0 0 10px; }

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 980px){
  :root{ --pad: 32px; }

  .hero{
    min-height: 680px;
    background-position: 70% center;
    padding: 56px 0 52px;
  }

  .why__card{
    grid-template-columns: 1fr;
  }

  .why__media{
    min-height: 300px;
  }

  .why__person{
    left: -18px;
    bottom: -22px;
    width: 320px;
  }

  .grid4{
    grid-template-columns: 1fr;
    max-width: 560px;
  }

   .offer__grid{
    grid-template-columns: 1fr;
  }

  .offer__cta{
    justify-items: start;
  }

  .footer__inner{
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px){
  .learn__grid{
    grid-template-columns: 1fr;
  }

  .mock__img{
    width: 320px;
    transform: rotate(14deg);
  }
}

@media (max-width: 520px){
  :root{ --pad: 24px; }

  .hero__logo{ width: 170px; }
  .hero__subtitle{ font-size: 16px; }

  .btn{ width: 100%; }

  .tagline__text, .tagline__star{ font-size: 12px; }

  .why__person{
    position: relative;
    left: 0;
    bottom: 0;
    width: min(320px, 100%);
    margin: 0 auto -10px;
    display: block;
  }

  .pricebox{ width: 100%; }

  .badge__img{
    width: 100px;
    right: 0;
  }
}