/* =========================
  BASE (Clean Premium - Opção A)
  Mobile-first
========================= */

:root{
  --bg: #F8FAFC;            /* fundo */
  --surface: #FFFFFF;       /* cards/topo */
  --text: #0F172A;          /* texto principal */
  --muted: #475569;         /* texto secundário */
  --line: rgba(15, 23, 42, .10);

  --primary: #0F766E;       /* verde petróleo premium */
  --primary-ink: #FFFFFF;

  --radius: 14px;
  --shadow: 0 10px 30px rgba(15, 23, 42, .08);
}

*{ margin:0; padding:0; box-sizing:border-box; }

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

/* Imagens responsivas por padrão */
img{ max-width: 100%; height: auto; }

/* Container padrão */
.container{
  width: min(1100px, 100%);
  margin: 0 auto;
  padding: 0 16px; /* mobile-first */
}

/* =========================
  BOTÕES (base)
========================= */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  text-decoration:none;
  font-weight: 700;
  border-radius: 12px;
  padding: 10px 12px;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}

.btn--primary{
  background: var(--primary);
  color: var(--primary-ink);
  box-shadow: var(--shadow);
}

.btn--ghost{
  background: #fff;
  color: var(--text);
  border: 1px solid var(--line);
}

.btn--wide{
  width: 100%;
  justify-content: center;
}

/* Acessibilidade (foco visível) */
.btn:focus-visible,
.menu-btn:focus-visible,
.example-card:focus-visible,
.lightbox__close:focus-visible,
.mobile-menu__link:focus-visible{
  outline: 3px solid rgba(15,118,110,.35);
  outline-offset: 3px;
}

/* =========================
  HEADER (mobile-first)
========================= */
.header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(248,250,252,.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header__inner{
  height: 64px; /* mobile-first */
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

/* Marca */
.brand{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
  font-weight: 800;
  letter-spacing: -0.3px;
  min-width: 0; /* evita quebrar layout em telas pequenas */
}

.brand__mark{
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--primary);
  box-shadow: 0 0 0 6px rgba(15,118,110,.10);
  flex: 0 0 auto;
}

.brand__accent{ color: var(--primary); }

/* Texto da marca */
.brand__text{
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
}

/* Tag (some no mobile pra não estourar) */
.brand__tag{
  display: none;
  font-weight: 700;
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}

/* Ações do header (mobile) */
.header__actions{
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

/* Hamburger */
.menu-btn{
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px;
  cursor: pointer;
}

.menu-btn__bar{
  display:block;
  width: 18px;
  height: 2px;
  background: rgba(15,23,42,.85);
  margin: 4px 0;
  border-radius: 99px;
}

/* Menu mobile (dropdown) */
.mobile-menu{
  border-top: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 12px 16px;
}

.mobile-menu__link{
  display:block;
  padding: 10px 6px;
  color: var(--text);
  text-decoration:none;
  font-weight: 600;
  border-radius: 10px;
}

.mobile-menu__link:hover{
  background: rgba(15,118,110,.06);
}

.mobile-menu__cta{
  width: 100%;
  margin-top: 10px;
}

/* Navegação desktop: começa escondida no mobile-first */
.nav{ display: none; }

/* Desktop enhancement */
@media (min-width: 900px){
  .brand__tag{ display: inline; }
}


/* =========================
  HERO (Mobile-first)
========================= */
.hero{
  padding: 28px 0 18px;
}

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

/* “Pill” do topo */
.pill{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(15,118,110,.08);
  color: var(--primary);
  font-weight: 700;
  font-size: 12px;
}

/* Título */
.hero__title{
  margin-top: 14px;
  font-size: 28px;
  line-height: 1.12;
  letter-spacing: -0.6px;
}

.u-primary{ color: var(--primary); }

/* Subheadline */
.hero__subtitle{
  margin-top: 10px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}

/* CTAs */
.hero__cta{
  margin-top: 14px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

/* Prova rápida */
.hero__proof{
  margin-top: 16px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.proof{
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 12px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 10px 22px rgba(15, 23, 42, .04);
}

.proof__icon{
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(15,118,110,.10);
  flex: 0 0 auto;
}

.proof__text strong{
  display: block;
  font-size: 14px;
}

.proof__text span{
  display: block;
  margin-top: 2px;
  font-size: 13px;
  color: var(--muted);
}

/* Nota */
.hero__note{
  margin-top: 10px;
  font-size: 13px;
  color: var(--muted);
}

/* Visual */
.hero__visual{
  display: grid;
  gap: 10px;
}

/* Preview card */
.preview{
  display: block;
  border-radius: calc(var(--radius) + 4px);
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  transform: translateY(0);
  transition: transform .18s ease, box-shadow .18s ease;
}

.preview:hover{
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(15,23,42,.10);
}

.preview img{
  width: 100%;
  height: auto;
  display: block;
}

/* Badges */
.hero__badges{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.badge{
  font-size: 12px;
  font-weight: 700;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(15, 23, 42, .04);
  border: 1px solid var(--line);
  color: rgba(15, 23, 42, .75);
}

/* =========================
  PLANOS (escuro premium)
========================= */
.plans{
  margin-top: 18px;
  padding: 36px 0;
  background: #0F172A;
  color: #E2E8F0;
}

/* Cabeçalho padrão (no escuro) */
.section-head{
  display: grid;
  gap: 8px;
  max-width: 720px;
}

.section-kicker{
  display: inline-flex;
  width: fit-content;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  color: rgba(226,232,240,.95);
}

.section-title{
  font-size: 22px;
  letter-spacing: -0.4px;
  line-height: 1.2;
}

.section-subtitle{
  color: rgba(226,232,240,.75);
  font-size: 14px;
  line-height: 1.6;
}

/* Blocos internos */
.plans__block{
  margin-top: 18px;
  display: grid;
  gap: 12px;
}

.plans__block-title{
  font-size: 14px;
  letter-spacing: .02em;
  color: rgba(226,232,240,.85);
}

/* Grid de planos */
.plans__grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

/* Card */
.plan-card{
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 16px;
  padding: 16px;
  box-shadow: 0 14px 30px rgba(0,0,0,.18);
}

.plan-card__top{
  display: grid;
  gap: 6px;
}

.plan-card__name{
  font-size: 18px;
  letter-spacing: -0.3px;
}

.plan-card__desc{
  color: rgba(226,232,240,.75);
  font-size: 14px;
  line-height: 1.5;
}

.plan-card__price{
  margin-top: 6px;
  display: flex;
  gap: 8px;
  align-items: baseline;
}

.price-label{
  font-size: 12px;
  color: rgba(226,232,240,.65);
}

.plan-card__price strong{
  font-size: 18px;
  color: #F8FAFC;
}

.plan-card__meta{
  font-size: 12px;
  color: rgba(226,232,240,.65);
}

.plan-card__list{
  margin: 12px 0 14px;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  color: rgba(226,232,240,.85);
  font-size: 14px;
}

/* Destaque */
.plan-card--featured{
  border-color: rgba(15,118,110,.75);
  box-shadow: 0 18px 40px rgba(15,118,110,.18);
  background: linear-gradient(180deg, rgba(15,118,110,.14), rgba(255,255,255,.06));
  position: relative;
}

.plan-card__badge{
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(15,118,110,.22);
  border: 1px solid rgba(15,118,110,.40);
  color: #D1FAE5;
  font-weight: 800;
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
}

/* Add-on (tráfego) */
.plans__addon{
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.10);
  display: grid;
  gap: 12px;
}

.plans__addon-head{
  display: grid;
  gap: 6px;
  max-width: 760px;
}

.plans__addon-title{
  font-size: 18px;
  letter-spacing: -0.2px;
  color: #F8FAFC;
}

.plans__addon-subtitle{
  color: rgba(226,232,240,.75);
  font-size: 14px;
  line-height: 1.6;
}

.plans__addon-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

/* Cards do add-on */
.addon-card{
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 16px;
  padding: 16px;
  box-shadow: 0 14px 30px rgba(0,0,0,.18);
  position: relative;
}

.addon-card__title{
  font-size: 16px;
  letter-spacing: -0.2px;
}

.addon-card__desc{
  margin-top: 6px;
  color: rgba(226,232,240,.75);
  font-size: 14px;
  line-height: 1.5;
}

.addon-card__price{
  margin-top: 10px;
  display: flex;
  gap: 8px;
  align-items: baseline;
}

.addon-card__price strong{
  font-size: 18px;
  color: #F8FAFC;
}

.addon-card__list{
  margin: 12px 0 14px;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  color: rgba(226,232,240,.85);
  font-size: 14px;
}

.addon-card--featured{
  border-color: rgba(15,118,110,.75);
  box-shadow: 0 18px 40px rgba(15,118,110,.18);
  background: linear-gradient(180deg, rgba(15,118,110,.14), rgba(255,255,255,.06));
}

.addon-card__badge{
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(15,118,110,.22);
  border: 1px solid rgba(15,118,110,.40);
  color: #D1FAE5;
  font-weight: 800;
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
}

/* Nota final */
.plans__note{
  margin-top: 14px;
  color: rgba(226,232,240,.65);
  font-size: 12px;
  line-height: 1.5;
}

/* Desktop enhancement */
@media (min-width: 900px){
  .plans{ padding: 56px 0; }

  .section-title{ font-size: 30px; }
  .section-subtitle{ font-size: 15px; }

  .plans__grid{
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .plans__addon-grid{
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    max-width: 920px;
  }
}

/* =========================
  EXEMPLOS (contraste novo: faixa "tint")
========================= */
.examples{
  padding: 36px 0;
  color: var(--text);
}

/* contraste: fundo com “faixa” suave, sem virar outra cor chapada */
.examples--tint{
  background:
    radial-gradient(800px 400px at 15% 20%, rgba(15,118,110,.10), rgba(15,118,110,0) 60%),
    radial-gradient(700px 380px at 85% 10%, rgba(15,23,42,.06), rgba(15,23,42,0) 55%),
    var(--bg);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

/* Cabeçalho claro */
.section-head--light{
  display: grid;
  gap: 8px;
  max-width: 720px;
}

.section-kicker--light{
  display: inline-flex;
  width: fit-content;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(15,118,110,.10);
  color: var(--primary);
}

.section-title--light{
  font-size: 22px;
  letter-spacing: -0.4px;
  line-height: 1.2;
  color: var(--text);
}

.section-subtitle--light{
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

/* Grid */
.examples__grid{
  margin-top: 16px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

/* Card clicável */
.example-card{
  appearance: none;
  -webkit-appearance: none;
  border: none;
  padding: 0;
  text-align: left;
  font: inherit;
  color: inherit;
  background: transparent;
  cursor: pointer;

  display: grid;
  grid-template-columns: 1fr;
  border-radius: 16px;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);

  transform: translateY(0);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.example-card:hover{
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(15,23,42,.10);
  border-color: rgba(15,118,110,.22);
}

/* Media padronizada */
.example-card__media{
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: rgba(15,23,42,.03);
}

.example-card__media img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  display: block;
}

/* Corpo */
.example-card__body{
  padding: 14px;
  display: grid;
  gap: 6px;
}

.example-card__title{
  font-size: 16px;
  letter-spacing: -0.2px;
  color: var(--text);
}

.example-card__desc{
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
}

/* Tags */
.example-card__tags{
  margin-top: 6px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag{
  font-size: 12px;
  font-weight: 700;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(15, 23, 42, .04);
  border: 1px solid var(--line);
  color: rgba(15, 23, 42, .75);
}

/* CTA final */
.examples__cta{
  margin-top: 16px;
  display: grid;
  gap: 10px;
}

.examples__note{
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
}

/* Desktop enhancement */
@media (min-width: 900px){
  .examples{ padding: 56px 0; }

  .section-title--light{ font-size: 30px; }
  .section-subtitle--light{ font-size: 15px; }

  .examples__grid{
    margin-top: 18px;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .example-card__body{ padding: 16px; }
  .example-card__title{ font-size: 17px; }
}

/* =========================
  LIGHTBOX
========================= */
.lightbox{
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox[hidden]{ display: none; }

.lightbox__overlay{
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.75);
  backdrop-filter: blur(4px);
}

.lightbox__content{
  position: relative;
  max-width: 95%;
  max-height: 90%;
  z-index: 2;
}

.lightbox__image{
  width: 100%;
  height: auto;
  border-radius: 16px;
  box-shadow: 0 25px 60px rgba(0,0,0,.35);
}

/* Botão fechar */
.lightbox__close{
  position: absolute;
  top: -12px;
  right: -12px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: #fff;
  font-size: 20px;
  cursor: pointer;
}

/* =========================
  DESKTOP (progressive enhancement)
========================= */
@media (min-width: 900px){
  .container{ padding: 0 20px; }
  .header__inner{ height: 72px; }

  /* No desktop, some com hamburger e mostra nav */
  .menu-btn{ display: none; }
  .mobile-menu{ display: none !important; }

  .nav{
    display: flex;
    gap: 18px;
    align-items: center;
  }

  .nav__link{
    color: var(--muted);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
  }

  .nav__link:hover{ color: var(--text); }

  /* CTA continua visível no desktop */
  .btn--primary{ padding: 10px 14px; }

  /* HERO */
  .hero{
    padding: 56px 0 32px;
  }

  .hero__inner{
    grid-template-columns: 1.1fr .9fr; /* texto maior */
    align-items: center;
    gap: 28px;
  }

  .hero__title{
    font-size: 44px;
  }

  .hero__subtitle{
    font-size: 17px;
  }

  /* CTAs lado a lado no desktop */
  .hero__cta{
    grid-template-columns: 1fr 1fr;
    max-width: 520px;
  }

  /* Proof em 3 colunas no desktop */
  .hero__proof{
    grid-template-columns: repeat(3, 1fr);
  }

  /* PLANOS */
  .plans{
    padding: 56px 0;
  }

  .section-title{
    font-size: 30px;
  }

  .section-subtitle{
    font-size: 15px;
  }

  .plans__grid{
    margin-top: 22px;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .plan-card{
    padding: 18px;
  }

  /* EXEMPLOS */
  .examples{
    padding: 56px 0;
  }

  .examples__grid{
    margin-top: 18px;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .example-card__body{
    padding: 16px;
  }

  .example-card__title{
    font-size: 17px;
  }

  .section-title--light{
    font-size: 30px;
  }

  .section-subtitle--light{
    font-size: 15px;
  }
}

/* =========================
  COMO FUNCIONA (contraste novo)
========================= */
.how{
  padding: 36px 0;
  color: var(--text);
}

/* contraste: faixa “tint” diferente do examples */
.how--tint{
  background:
    radial-gradient(820px 420px at 80% 20%, rgba(15,118,110,.10), rgba(15,118,110,0) 60%),
    radial-gradient(760px 420px at 10% 60%, rgba(15,23,42,.06), rgba(15,23,42,0) 58%),
    #F1F5F9;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

/* Grid mobile-first */
.how__grid{
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

/* Card */
.how-card{
  background: #FFFFFF;
  border: 1px solid rgba(15,23,42,.08);
  border-radius: 16px;
  padding: 16px;
  box-shadow: 0 12px 28px rgba(15,23,42,.06);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.how-card:hover{
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(15,23,42,.10);
  border-color: rgba(15,118,110,.22);
}

/* Top (número + título alinhados) */
.how-card__top{
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Número */
.how-card__number{
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: rgba(15,118,110,.10);
  color: var(--primary);
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

/* Título */
.how-card__title{
  margin: 0;
  font-size: 16px;
  letter-spacing: -0.2px;
}

/* Descrição */
.how-card__desc{
  margin-top: 10px;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.5;
}

/* CTA */
.how__cta{
  margin-top: 18px;
  display: grid;
  gap: 10px;
}

.how__note{
  font-size: 12px;
  color: var(--muted);
}

/* =========================
  DESKTOP
========================= */
@media (min-width: 900px){
  .how{ padding: 56px 0; }

  .how__grid{
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }
}


/* =========================
  FAQ (contraste novo)
========================= */
.faq{
  padding: 36px 0;
  color: var(--text);
}

/* contraste próprio (diferente do how) */
.faq--tint{
  background:
    radial-gradient(820px 420px at 15% 15%, rgba(15,118,110,.08), rgba(15,118,110,0) 60%),
    radial-gradient(760px 420px at 85% 70%, rgba(15,23,42,.06), rgba(15,23,42,0) 58%),
    #EEF2F7;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.faq__list{
  margin-top: 18px;
  display: grid;
  gap: 10px;
}

/* Item */
.faq-item{
  background: var(--surface);
  border: 1px solid rgba(15,23,42,.10);
  border-radius: 16px;
  padding: 0; /* padding vai no summary/content */
  box-shadow: 0 10px 26px rgba(15,23,42,.05);
  overflow: hidden;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.faq-item:hover{
  transform: translateY(-1px);
  box-shadow: 0 16px 36px rgba(15,23,42,.08);
  border-color: rgba(15,118,110,.22);
}

/* Summary */
.faq-item summary{
  cursor: pointer;
  font-weight: 800;
  list-style: none;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.faq-item summary::-webkit-details-marker{ display:none; }

.faq-item summary span{
  font-size: 14px;
  letter-spacing: -0.2px;
}

/* Ícone (bolinha) */
.faq-item summary::after{
  content: "+";
  width: 30px;
  height: 30px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  color: var(--primary);
  background: rgba(15,118,110,.10);
  border: 1px solid rgba(15,118,110,.18);
  flex: 0 0 auto;
}

.faq-item[open] summary::after{
  content: "–";
}

/* Conteúdo */
.faq-item__content{
  padding: 0 16px 14px;
  border-top: 1px solid rgba(15,23,42,.06);
}

.faq-item__content p{
  margin-top: 10px;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}

/* CTA */
.faq__cta{
  margin-top: 18px;
  display: grid;
  gap: 10px;
}

/* Desktop */
@media (min-width: 900px){
  .faq{ padding: 56px 0; }

  .faq__list{
    gap: 12px;
  }

  .faq-item summary span{
    font-size: 15px;
  }
}

/* =========================
  FECHAMENTO / CTA FINAL (novo contraste)
  - Fundo “aurora” (diferente do Plans)
  - Box com borda/efeito premium
========================= */
.final-cta{
  padding: 36px 0;
  color: #E2E8F0;
}

.final-cta--aurora{
  background:
    radial-gradient(900px 520px at 15% 20%, rgba(15,118,110,.28), rgba(15,118,110,0) 60%),
    radial-gradient(820px 520px at 85% 75%, rgba(99,102,241,.18), rgba(99,102,241,0) 60%),
    linear-gradient(180deg, #070B14, #0B1220);
  border-top: 1px solid rgba(255,255,255,.06);
}

.final-cta__box{
  border-radius: 18px;
  padding: 18px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  box-shadow: 0 22px 55px rgba(0,0,0,.28);

  display: grid;
  gap: 16px;
}

/* “brilho” leve no box */
.final-cta__box::before{
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 18px;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(15,118,110,.18), rgba(255,255,255,0) 45%);
  opacity: .65;
}

.final-cta__box{
  position: relative;
  overflow: hidden;
}

.final-cta__kicker{
  display: inline-flex;
  width: fit-content;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.10);
  color: rgba(226,232,240,.95);
}

.final-cta__title{
  margin-top: 10px;
  font-size: 22px;
  letter-spacing: -0.4px;
  line-height: 1.2;
  color: #F8FAFC;
}

.final-cta__accent{
  color: #D1FAE5;
}

.final-cta__subtitle{
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(226,232,240,.80);
}

.final-cta__bullets{
  margin-top: 14px;
  display: grid;
  gap: 10px;
}

.final-bullet{
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
}

.final-bullet__icon{
  width: 28px;
  height: 28px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(15,118,110,.18);
}

.final-cta__action{
  display: grid;
  gap: 10px;
}

.final-cta__secondary{
  background: rgba(255,255,255,.06);
  color: #E2E8F0;
  border: 1px solid rgba(255,255,255,.12);
}

.final-cta__note{
  font-size: 12px;
  color: rgba(226,232,240,.72);
}

.final-cta__micro{
  font-size: 12px;
  color: rgba(226,232,240,.72);
}

.final-cta__micro a{
  color: #E2E8F0;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Desktop */
@media (min-width: 900px){
  .final-cta{
    padding: 56px 0;
  }

  .final-cta__box{
    padding: 26px;
    grid-template-columns: 1.2fr .8fr;
    align-items: center;
    gap: 22px;
  }

  .final-cta__title{
    font-size: 32px;
  }

  .final-cta__subtitle{
    font-size: 15px;
  }
}

/* =========================
  POLÍTICA DE PRIVACIDADE
========================= */
.privacy{
  padding: 36px 0;
  background: #F8FAFC;
  border-top: 1px solid var(--line);
}

.privacy__content{
  margin-top: 18px;
  display: grid;
  gap: 14px;
  max-width: 720px;
}

.privacy__content p{
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.privacy__content a{
  color: var(--primary);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 900px){
  .privacy{
    padding: 56px 0;
  }
}

/* =========================
  FOOTER (novo contraste)
========================= */
.footer{
  padding: 36px 0 20px;
  color: #E2E8F0;
  border-top: 1px solid rgba(255,255,255,.06);
}

.footer--aurora{
  background:
    radial-gradient(900px 520px at 15% 20%, rgba(15,118,110,.22), rgba(15,118,110,0) 60%),
    radial-gradient(820px 520px at 85% 75%, rgba(99,102,241,.16), rgba(99,102,241,0) 60%),
    linear-gradient(180deg, #070B14, #0B1220);
}

.footer__grid{
  display: grid;
  gap: 22px;
}

/* Marca */
.footer__brand .brand{
  color: #F8FAFC;
  align-items: baseline;
}

.footer__tag{
  margin-left: 8px;
  font-size: 12px;
  font-weight: 800;
  color: rgba(226,232,240,.80);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.10);
  padding: 6px 10px;
  border-radius: 999px;
}

.footer__desc{
  margin-top: 12px;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(226,232,240,.75);
}

.footer__cta{
  margin-top: 14px;
}

/* Blocos */
.footer__title{
  font-size: 14px;
  font-weight: 900;
  margin-bottom: 10px;
  color: #F8FAFC;
}

.footer__links,
.footer__contact{
  display: grid;
  gap: 8px;
}

.footer__links a,
.footer__contact a{
  font-size: 14px;
  text-decoration: none;
  color: rgba(226,232,240,.78);
}

.footer__links a:hover,
.footer__contact a:hover{
  color: #FFFFFF;
}

.footer__small{
  margin-top: 10px;
  font-size: 12px;
  color: rgba(226,232,240,.65);
}

.footer__micro{
  font-size: 12px;
  color: rgba(226,232,240,.62);
}

/* Linha inferior */
.footer__bottom{
  margin-top: 28px;
  padding-top: 14px;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: 12px;
  text-align: center;
  color: rgba(226,232,240,.60);
}

/* Desktop */
@media (min-width: 900px){
  .footer{
    padding: 56px 0 28px;
  }

  .footer__grid{
    grid-template-columns: 1.4fr .8fr .8fr;
    align-items: start;
  }

  .footer__cta .btn--wide{
    width: auto;
    justify-content: center;
  }
}


/* =========================
  MODAL PRIVACIDADE
========================= */

.modal{
  position: fixed;
  inset: 0;
  display: none;
  z-index: 999;
}

.modal.active{
  display: block;
}

.modal__overlay{
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.55);
  backdrop-filter: blur(3px);
}

.modal__box{
  position: relative;
  background: #FFFFFF;
  width: 92%;
  max-width: 640px;
  margin: 8vh auto;
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 25px 60px rgba(0,0,0,.25);
  animation: modalFade .25s ease;
  max-height: 80vh;
  overflow-y: auto;
}

@keyframes modalFade{
  from{
    opacity: 0;
    transform: translateY(10px);
  }
  to{
    opacity: 1;
    transform: translateY(0);
  }
}

.modal__kicker{
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--primary);
}

.modal__title{
  margin-top: 8px;
  font-size: 20px;
  letter-spacing: -0.3px;
}

.modal__content{
  margin-top: 14px;
  display: grid;
  gap: 12px;
}

.modal__content p{
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}

.modal__content a{
  color: var(--primary);
  font-weight: 700;
  text-decoration: underline;
}

.modal__close{
  position: absolute;
  top: 14px;
  right: 14px;
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--muted);
}