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

body {
  font-family: 'Blinker', sans-serif;
  background: #000000;
  color: #ffffff;
  overflow-x: hidden;
}

.wrap { 
  max-width: 1200px;
  margin: 0 auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #76e425;
  color: #000;
  font-family: 'Blinker', sans-serif;
  font-size: 18px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 10px 24px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: filter .18s;
  white-space: nowrap;
}
.btn:hover { filter: brightness(1.12); }

.btn--block {
  display: block;
  text-align: center;
}

/* ══════════════════ DOBRA 01 – HERO ══════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  background: #000000;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center right;
}

/* desktop: gradiente preto à esquerda, transparente à direita */
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    #000 30%,
    rgba(0,0,0,.72) 52%,
    rgba(0,0,0,0) 100%
  );
}

.hero__inner {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.hero__logo {
  height: 36px;
  width: auto;
  display: block;
  margin-bottom: 48px;
}

.hero__copy {
  max-width: 562px;
}

.hero__headline {
  font-size: 42px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: #fff;
}

.hero__subtitle {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 6px;
}

.hero__desc {
  font-size: 24px;
  font-weight: 400;
  line-height: 1.2;
  color: rgba(255,255,255,0.9);
}

.hero__cta {
  margin-top: 32px;
}

/* ══════════════════ DOBRA 02 – BENEFÍCIOS ══════════════════ */
.benefits {
  background: #000000;
  padding: 57px 40px 55px;
}

.benefits__title {
  font-size: 55px;
  font-weight: 600;
  line-height: 1.3;
  text-align: center;
  margin-bottom: 54px;
  color: #fff;
}
.benefits__title em {
  font-style: normal;
  color: #76e425;
}

.benefits__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.bcard {
  border: 1px solid #76e425;
  border-radius: 16px;
  padding: 24px 28px;
  display: flex;
  gap: 24px;
  align-items: center;
  overflow: hidden;
}

.bcard__icon {
  width: 105px;
  height: 105px;
  flex-shrink: 0;
}
.bcard__icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.bcard__title {
  font-size: 30px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 4px;
}
.bcard__text {
  font-size: 24px;
  font-weight: 400;
  line-height: 1.2;
  color: #ffffff;
}
.bcard__note {
  font-size: 18px;
  font-weight: 400;
  color: rgba(255,255,255,0.75);
  margin-top: 4px;
}

/* ══════════════════ DOBRA 03 – MODELOS ══════════════════ */
.models {
  background: #000000;
  padding: 32px 40px 63px;
}

.models__title {
  font-size: clamp(45px, 6.25vw, 120px);
  font-weight: 700;
  line-height: 1.16;
  text-align: center;
  letter-spacing: -1px;
  margin-bottom: 54px;
  background: linear-gradient(
    to bottom,
    #76e425 40%,
    rgba(118,228,37,.87) 62%,
    rgba(221,255,90,0) 81%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.slider__overflow { overflow: hidden; }

.slider__track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  transition: transform .35s cubic-bezier(.4,0,.2,1);
}

.mcard {
  border: 1px solid #76e425;
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 24px 28px 28px;
}

.mcard__name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 100px;
  line-height: 1;
  letter-spacing: -3px;
  color: #76e425;
  text-align: center;
  transform: skewX(-8deg);
  margin-bottom: 6px;
}

.mcard__autonomy {
  font-size: 24px;
  font-weight: 400;
  text-align: center;
  line-height: 1.2;
  margin-bottom: 20px;
}

.mcard__img {
  width: 100%;
  height: 260px;
  object-fit: contain;
  object-position: center;
  display: block;
  margin-bottom: 24px;
}

.mcard__features {
  flex: 1;
  padding-left: 20px;
  margin-bottom: 24px;
}
.mcard__features li {
  font-size: 19px;
  font-weight: 400;
  line-height: 1.2;
  padding: 4px 0;
  list-style: disc;
}
.mcard__features li + li { margin-top: 4px; }

/* dots – visíveis só no mobile */
.slider__dots {
  display: none;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-top: 28px;
}
.slider__dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #cfcfcf;
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background .2s;
}
.slider__dot.is-active { background: #76e425; }

/* ══════════════════ DOBRA 04 – COMO FUNCIONA ══════════════════ */
.how {
  background: #000000;
  padding: 49px 40px 88px;
}

.how__heading {
  font-size: 55px;
  font-weight: 600;
  line-height: 1.3;
  text-align: center;
  color: #76e425;
  margin-bottom: 0;
}

.how__sub {
  font-size: 32px;
  font-weight: 600;
  line-height: 1.3;
  text-align: center;
  color: #ffffff;
  margin-bottom: 62px;
}

.how__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.hcard {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  height: 480px;
}
.hcard__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hcard__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0) 44%,
    rgba(0,0,0,1) 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px 28px;
  text-align: center;
}
.hcard__title {
  font-size: 25px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 8px;
}
.hcard__text {
  font-size: 22px;
  font-weight: 400;
  line-height: 1.2;
  color: rgba(255,255,255,0.85);
}

/* ══════════════════ DOBRA 05 – ATENDIMENTO ══════════════════ */
.support {
  background: #000000;
  padding: 88px 40px;
}

.support__inner {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 62px;
}

.support__header { display: flex; flex-direction: column; gap: 0; }

.support__title {
  font-size: 55px;
  font-weight: 600;
  line-height: 1.3;
  color: #76e425;
}
.support__subtitle {
  font-size: 32px;
  font-weight: 600;
  line-height: 1.3;
  color: #ffffff;
  margin-bottom: 16px;
}
.support__desc {
  font-size: 25px;
  font-weight: 400;
  line-height: 1.3;
  color: #ffffff;
  max-width: 720px;
}

.support__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  width: 100%;
}

.scard {
  border: 1px solid #76e425;
  border-radius: 16px;
  padding: 37px 46px;
  text-align: center;
}
.scard__title {
  font-size: 30px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 8px;
}
.scard__text {
  font-size: 24px;
  font-weight: 400;
  line-height: 1.2;
  color: #ffffff;
}

.btn--lg {
  font-size: 23px;
  padding: 13px 24px;
  border-radius: 13px;
  min-width: 472px;
}

/* ══════════════════ DOBRA 06 – FAQ ══════════════════ */
.faq {
  background: #191919;
  padding: 88px 40px;
}

.faq__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.faq__title {
  font-size: 35px;
  font-weight: 600;
  line-height: 1.3;
  color: #76e425;
  text-align: center;
  margin-bottom: 72px;
}

.faq__item { margin-bottom: 20px; }

.faq__q {
  font-size: 25px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 4px;
}
.faq__a {
  font-size: 25px;
  font-weight: 400;
  line-height: 1.3;
  color: #ffffff;
}

/* ══════════════════ TABLET ══════════════════ */
@media (max-width: 1024px) {
  .benefits__grid,
  .support__cards {
    grid-template-columns: 1fr;
  }
  .how__grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
  .bcard__icon { width: 72px; height: 72px; }
}

/* ══════════════════ MOBILE ══════════════════ */
@media (max-width: 768px) {
  /* HERO – conteúdo centralizado no topo, foto ao fundo, botão embaixo */
  .hero__bg { object-position: 73%; }
  .hero__overlay {
    background: linear-gradient(
      to bottom,
      #000 0%,
      rgba(0,0,0,.55) 42%,
      rgba(0,0,0,0) 68%
    );
  }
  .hero__inner {
    align-items: center;
    justify-content: flex-start;
    text-align: center;
    padding: 40px 40px 32px;
  }
  .hero__logo     { height: 15px; margin-bottom: 40px; }
  .hero__copy     { max-width: 348px; }
  .hero__headline { font-size: 28px; color: #fff; }
  .hero__subtitle { font-size: 18px; }
  .hero__desc     { font-size: 18px; }
  .hero__cta      { margin-top: auto; width: 292px; max-width: 100%; }

  /* BENEFÍCIOS */
  .benefits        { padding: 48px 18px; }
  .benefits__title { font-size: 30px; margin-bottom: 32px; }
  .benefits__grid  { grid-template-columns: 1fr; gap: 18px; }
  .bcard           { gap: 18px; padding: 22px 24px; }
  .bcard__icon     { width: 69px; height: 69px; }
  .bcard__title    { font-size: 24px; }
  .bcard__text     { font-size: 18px; }
  .bcard__note     { font-size: 15px; }

  /* MODELOS – carrossel: 1 card por vez, navegação só por dots */
  .models        { padding: 32px 18px 64px; }
  .models__title { font-size: 45px; margin-bottom: 24px; }

  .slider__overflow { overflow: hidden; }
  .slider__track {
    display: flex;
    flex-direction: row;
    gap: 0;
    grid-template-columns: none;       /* anula o grid do desktop */
  }
  .mcard {
    flex: 0 0 100%;                     /* cada card ocupa exatamente 1 viewport */
    width: 100%;
    min-width: 0;
    margin: 0;
  }
  .slider__dots   { display: flex; }
  .mcard__name         { font-size: 87px; }
  .mcard__autonomy     { font-size: 21px; }
  .mcard__features li  { font-size: 18px; }

  /* COMO FUNCIONA */
  .how         { padding: 48px 18px 64px; }
  .how__heading { font-size: 34px; }
  .how__sub    { font-size: 22px; margin-bottom: 40px; }
  .how__grid   { grid-template-columns: 1fr; max-width: none; }
  .hcard       { height: 253px; }
  .hcard__title { font-size: 22px; }
  .hcard__text  { font-size: 18px; }

  /* ATENDIMENTO */
  .support           { padding: 56px 18px; gap: 40px; }
  .support__inner    { gap: 40px; }
  .support__title    { font-size: 32px; }
  .support__subtitle { font-size: 22px; }
  .support__desc     { font-size: 18px; }
  .support__cards    { grid-template-columns: 1fr; }
  .scard             { padding: 24px 22px; }
  .scard__title      { font-size: 24px; }
  .scard__text       { font-size: 18px; }
  .btn--lg           { min-width: 0; width: 100%; max-width: 392px; font-size: 18px; }

  /* FAQ */
  .faq        { padding: 56px 18px; }
  .faq__title { font-size: 28px; margin-bottom: 40px; }
  .faq__q     { font-size: 19px; }
  .faq__a     { font-size: 18px; }
}