* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", Arial, sans-serif;
}

:root {
  --fundo-escuro: #061a14;
  --fundo-card: #0b2a22;
  --verde: #18d6b0;
  --azul: #128ee8;
  --azul-claro: #20b7f5;
  --branco: #ffffff;
  --cinza: #d6e4e0;
  --texto-suave: #a8c8bf;
  --borda: rgba(255, 255, 255, 0.12);
  --sombra: rgba(0, 0, 0, 0.35);
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(24, 214, 176, 0.18), transparent 35%),
    radial-gradient(circle at top right, rgba(18, 142, 232, 0.22), transparent 35%),
    var(--fundo-escuro);
  color: var(--branco);
}

.container {
  width: 92%;
  max-width: 1180px;
  margin: 0 auto;
}

/* TOPO */

.topo {
  width: 100%;
  padding: 18px 0;
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(6, 26, 20, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--borda);
}

.topo-conteudo {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo img {
  height: 72px;
  max-width: 320px;
  object-fit: contain;
}

.menu {
  display: flex;
  gap: 28px;
}

.menu a {
  color: var(--cinza);
  text-decoration: none;
  font-size: 15px;
  transition: 0.3s;
}

.menu a:hover {
  color: var(--verde);
}

/* HERO */

.hero {
  padding: 95px 0 80px;
}

.hero-conteudo {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 45px;
  align-items: center;
}

.etiqueta {
  display: inline-block;
  padding: 8px 16px;
  margin-bottom: 22px;
  border-radius: 30px;
  background: rgba(24, 214, 176, 0.12);
  border: 1px solid rgba(24, 214, 176, 0.45);
  color: var(--verde);
  font-size: 14px;
  font-weight: 600;
}

.hero-texto h1 {
  font-size: 48px;
  line-height: 1.12;
  margin-bottom: 22px;
  max-width: 780px;
}

.hero-texto p {
  font-size: 18px;
  line-height: 1.7;
  color: var(--texto-suave);
  max-width: 700px;
}

.hero-botoes {
  display: flex;
  gap: 16px;
  margin-top: 32px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 14px 24px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 700;
  transition: 0.3s;
}

.btn.principal {
  color: var(--fundo-escuro);
  background: linear-gradient(135deg, var(--verde), var(--azul-claro));
  box-shadow: 0 12px 30px rgba(24, 214, 176, 0.25);
}

.btn.principal:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 38px rgba(24, 214, 176, 0.35);
}

.btn.secundario {
  color: var(--branco);
  border: 1px solid var(--borda);
  background: rgba(255, 255, 255, 0.06);
}

.btn.secundario:hover {
  border-color: var(--verde);
  color: var(--verde);
}

/* CARD HERO */

.hero-card {
  padding: 32px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(11, 42, 34, 0.96), rgba(6, 26, 20, 0.96));
  border: 1px solid var(--borda);
  box-shadow: 0 20px 50px var(--sombra);
}

.hero-card h3 {
  font-size: 24px;
  margin-bottom: 20px;
}

.hero-card ul {
  list-style: none;
}

.hero-card li {
  padding: 14px 0;
  color: var(--cinza);
  border-bottom: 1px solid var(--borda);
}

.hero-card li::before {
  content: "✓";
  color: var(--verde);
  font-weight: bold;
  margin-right: 10px;
}

.hero-card li:last-child {
  border-bottom: none;
}

/* SEÇÕES */

.secao {
  padding: 80px 0;
}

.titulo-secao {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 45px;
}

.titulo-secao span {
  color: var(--verde);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 1px;
}

.titulo-secao h2 {
  font-size: 36px;
  margin: 12px 0 14px;
}

.titulo-secao p {
  color: var(--texto-suave);
  font-size: 17px;
  line-height: 1.6;
}

.grid-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.card {
  padding: 28px;
  border-radius: 20px;
  background: rgba(11, 42, 34, 0.78);
  border: 1px solid var(--borda);
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.18);
  transition: 0.3s;
}

.card:hover {
  transform: translateY(-6px);
  border-color: rgba(24, 214, 176, 0.55);
  box-shadow: 0 18px 45px rgba(24, 214, 176, 0.16);
}

.card h3 {
  font-size: 22px;
  margin-bottom: 12px;
  color: var(--branco);
}

.card p {
  color: var(--texto-suave);
  line-height: 1.6;
}

/* DESTAQUE */

.destaque {
  background: linear-gradient(135deg, rgba(24, 214, 176, 0.08), rgba(18, 142, 232, 0.08));
  border-top: 1px solid var(--borda);
  border-bottom: 1px solid var(--borda);
}

/* CONTATO */

.contato-conteudo {
  text-align: center;
  padding: 55px 30px;
  border-radius: 26px;
  background: linear-gradient(135deg, rgba(11, 42, 34, 0.95), rgba(6, 26, 20, 0.95));
  border: 1px solid var(--borda);
}

.contato-conteudo h2 {
  font-size: 34px;
  margin-bottom: 14px;
}

.contato-conteudo p {
  color: var(--texto-suave);
  margin-bottom: 28px;
  font-size: 17px;
}

/* RODAPÉ */

/* =========================
   RODAPÉ PREMIUM
========================= */

.rodape{
  padding:60px 0 25px;
  background:rgba(3,14,11,.92);
  border-top:1px solid var(--borda);
  position:relative;
}

.rodape::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:3px;
  background:linear-gradient(90deg, var(--verde), var(--azul));
}

.rodape-conteudo{
  display:grid;
  grid-template-columns:1.4fr .8fr 1fr;
  gap:45px;
  align-items:flex-start;
}

.rodape-logo img{
  height:68px;
  max-width:280px;
  object-fit:contain;
  margin-bottom:14px;
}

.rodape-logo p{
  color:var(--branco);
  font-weight:700;
  margin-bottom:8px;
}

.rodape-logo span{
  display:block;
  color:var(--texto-suave);
  line-height:1.6;
  max-width:420px;
}

.rodape-links h3,
.rodape-contato h3{
  font-size:18px;
  margin-bottom:16px;
  color:var(--branco);
}

.rodape-links a,
.rodape-contato a{
  display:block;
  color:var(--texto-suave);
  text-decoration:none;
  margin-bottom:10px;
  transition:.3s;
}

.rodape-links a:hover,
.rodape-contato a:hover{
  color:var(--verde);
  transform:translateX(4px);
}

.rodape-contato p{
  color:var(--texto-suave);
  margin-top:16px;
}

.rodape-base{
  margin-top:45px;
  padding-top:22px;
  border-top:1px solid var(--borda);
  text-align:center;
  color:var(--texto-suave);
}

.rodape-base p{
  margin:4px 0;
}

@media(max-width:850px){
  .rodape-conteudo{
    grid-template-columns:1fr;
    text-align:center;
  }

  .rodape-logo span{
    margin:0 auto;
  }

  .rodape-links a,
  .rodape-contato a{
    transform:none;
  }
}

.rodape p {
  margin: 0;
  line-height: 1.2;
}

/* RESPONSIVO */

@media (max-width: 900px) {
  .topo-conteudo {
    flex-direction: column;
    gap: 18px;
  }

  .menu {
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero {
    padding: 70px 0;
  }

  .hero-conteudo {
    grid-template-columns: 1fr;
  }

  .hero-texto {
    text-align: center;
  }

  .hero-texto h1 {
    font-size: 36px;
  }

  .hero-texto p {
    margin: 0 auto;
  }

  .hero-botoes {
    justify-content: center;
  }

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

  .titulo-secao h2 {
    font-size: 30px;
  }
}

@media (max-width: 520px) {
  .logo img {
    height: 48px;
  }

  .menu a {
    font-size: 14px;
  }

  .hero-texto h1 {
    font-size: 30px;
  }

  .hero-texto p {
    font-size: 16px;
  }

  .btn {
    width: 100%;
    text-align: center;
  }

  .hero-card {
    padding: 24px;
  }
}

/* =========================
   ANTES E DEPOIS
========================= */

.comparativo-tabela{
  max-width: 900px;
  margin: 40px auto 0;
  display:grid;
  grid-template-columns: 1fr 1fr;
  overflow:hidden;
  border-radius:20px;
  border:1px solid var(--borda);
  background:rgba(11,42,34,.85);
}

.comparativo-header{
  padding:20px;
  text-align:center;
  font-size:22px;
  font-weight:700;
}

.comparativo-header.antes{
  background:linear-gradient(
    135deg,
    #153e8a,
    #0b2a22
  );
  color:#fff;
}

.comparativo-header.depois{
  background:linear-gradient(
    135deg,
    var(--verde),
    var(--azul)
  );
  color:#fff;
}

.comparativo-item{
  padding:18px 24px;
  border-top:1px solid rgba(255,255,255,.08);
  color:var(--cinza);
}

.destaque-item{
  color:var(--verde);
  font-weight:600;
}

@media(max-width:700px){

  .comparativo-tabela{
    font-size:14px;
  }

  .comparativo-header{
    font-size:18px;
    padding:16px;
  }

  .comparativo-item{
    padding:14px;
  }

}

/* =========================
   FAQ
========================= */

.faq-lista{
  max-width: 900px;
  margin: 40px auto 0;
}

.faq-item{
  padding: 20px 25px;
  margin-bottom: 15px;
  border-radius: 16px;
  background: rgba(11,42,34,.75);
  border: 1px solid var(--borda);
}

.faq-item h3{
  margin-bottom: 10px;
  font-size: 24px;
  color: var(--branco);
}

.faq-item p{
  line-height: 1.8;
  color: var(--cinza);
}

/* =========================
   PLANOS SISCONGREGA
========================= */

.planos-comparativo{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:28px;
  margin-top:50px;
}

.plano-opcao{
  position:relative;
  padding:38px;
  border-radius:26px;
  background:rgba(11,42,34,.88);
  border:1px solid var(--borda);
  box-shadow:0 20px 50px rgba(0,0,0,.25);
  transition:.3s;
}

.plano-opcao:hover{
  transform:translateY(-6px);
  border-color:rgba(24,214,176,.45);
}

.plano-recomendado{
  border:1px solid rgba(24,214,176,.65);
  background:linear-gradient(
    135deg,
    rgba(11,42,34,.95),
    rgba(6,26,20,.95)
  );
}

.selo-opcao{
  display:inline-block;
  margin-bottom:18px;
  padding:7px 14px;
  border-radius:30px;
  background:linear-gradient(135deg, var(--verde), var(--azul-claro));
  color:var(--fundo-escuro);
  font-size:13px;
  font-weight:800;
  text-transform:uppercase;
}

.plano-opcao h3{
  font-size:30px;
  margin-bottom:12px;
  color:var(--branco);
}

.plano-descricao{
  color:var(--texto-suave);
  line-height:1.7;
  margin-bottom:28px;
}

.precos-duplos{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
  margin-bottom:28px;
}

.precos-duplos div,
.preco-unico{
  padding:22px;
  border-radius:18px;
  background:rgba(255,255,255,.05);
  border:1px solid var(--borda);
  text-align:center;
}

.precos-duplos span,
.preco-unico span{
  display:block;
  color:var(--texto-suave);
  font-size:13px;
  text-transform:uppercase;
  letter-spacing:1px;
  margin-bottom:8px;
}

.precos-duplos strong,
.preco-unico strong{
  display:block;
  color:var(--verde);
  font-size:36px;
  margin-bottom:6px;
}

.precos-duplos small,
.preco-unico small{
  color:var(--texto-suave);
}

.preco-unico{
  margin-bottom:18px;
}

.preco-unico strong{
  font-size:48px;
}

.sem-adesao{
  display:inline-block;
  margin-bottom:26px;
  padding:9px 16px;
  border-radius:30px;
  color:var(--verde);
  background:rgba(24,214,176,.10);
  border:1px solid rgba(24,214,176,.35);
  font-weight:700;
}

.plano-opcao ul{
  list-style:none;
  margin:0 0 30px;
}

.plano-opcao li{
  padding:11px 0;
  color:var(--cinza);
  border-bottom:1px solid rgba(255,255,255,.08);
}

.plano-opcao li::before{
  content:"✓";
  color:var(--verde);
  font-weight:900;
  margin-right:10px;
}

.planos-observacao{
  max-width:820px;
  margin:35px auto 0;
  padding:22px 28px;
  border-radius:18px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--borda);
  text-align:center;
}

.planos-observacao p{
  color:var(--texto-suave);
  line-height:1.7;
}

@media(max-width:900px){
  .planos-comparativo{
    grid-template-columns:1fr;
  }

  .precos-duplos{
    grid-template-columns:1fr;
  }

  .plano-opcao{
    padding:30px 24px;
  }
}

/* =========================
   DESENVOLVEDOR
========================= */

.desenvolvedor-card{
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 55px;
  align-items: center;
  padding: 45px;
  border-radius: 28px;
  background: linear-gradient(
    135deg,
    rgba(11,42,34,.95),
    rgba(6,26,20,.95)
  );
  border: 1px solid var(--borda);
  box-shadow: 0 20px 50px rgba(0,0,0,.25);
}

.desenvolvedor-avatar{
  width:190px;
  height:190px;
  margin:auto;
  border-radius:50%;
  padding:3px;   /* antes era 6px */
  background:linear-gradient(
      135deg,
      var(--verde),
      var(--azul)
  );
  box-shadow:0 0 25px rgba(24,214,176,.18); /* sombra mais suave */
}

.desenvolvedor-avatar img{
  width:100%;
  height:100%;
  border-radius:50%;
  object-fit:cover;
  display:block;
  border:4px solid rgba(255,255,255,.15);
}

.desenvolvedor-conteudo h2{
  font-size: 36px;
  margin-bottom: 18px;
}

.desenvolvedor-conteudo p{
  color: var(--cinza);
  line-height: 1.8;
  margin-bottom: 16px;
  font-size: 17px;
}

.desenvolvedor-conteudo strong{
  color: var(--branco);
}

.desenvolvedor-assinatura{
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--borda);
}

.desenvolvedor-assinatura strong{
  display: block;
  font-size: 20px;
  color: var(--verde);
}

.desenvolvedor-assinatura span{
  display: block;
  margin-top: 5px;
  color: var(--texto-suave);
}

.desenvolvedor-local{
  display: inline-block;
  margin-top: 22px;
  padding: 9px 16px;
  border-radius: 30px;
  background: rgba(24,214,176,.10);
  border: 1px solid rgba(24,214,176,.35);
  color: var(--verde);
  font-weight: 700;
  font-size: 14px;
}

@media(max-width:768px){
  .desenvolvedor-card{
    grid-template-columns: 1fr;
    text-align: center;
    padding: 32px 24px;
  }

  .desenvolvedor-conteudo h2{
    font-size: 30px;
  }
}

.desenvolvedor-frase{
    margin-top:28px;
    padding:18px 22px;
    border-left:4px solid var(--verde);
    background:rgba(255,255,255,.04);
    border-radius:0 12px 12px 0;
    font-size:18px;
    font-style:italic;
    color:var(--branco);
    line-height:1.8;
}

/* =========================
   CONTATO PREMIUM
========================= */

.contato-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
  margin-top:40px;
}

.contato-card{
  text-align:center;
  padding:32px 24px;
  border-radius:22px;
  background:rgba(11,42,34,.82);
  border:1px solid var(--borda);
  box-shadow:0 16px 40px rgba(0,0,0,.20);
  transition:.3s;
}

.contato-card:hover{
  transform:translateY(-6px);
  border-color:rgba(24,214,176,.5);
  box-shadow:0 18px 45px rgba(24,214,176,.14);
}

.contato-icone{
  width:58px;
  height:58px;
  margin:0 auto 18px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:16px;
  background:rgba(24,214,176,.12);
  border:1px solid rgba(24,214,176,.35);
  font-size:26px;
}

.contato-card h3{
  font-size:22px;
  margin-bottom:10px;
}

.contato-card p{
  color:var(--texto-suave);
  line-height:1.6;
  margin-bottom:14px;
}

.contato-card span{
  color:var(--verde);
  font-weight:700;
}

.contato-acoes{
  display:flex;
  justify-content:center;
  gap:16px;
  margin-top:35px;
  flex-wrap:wrap;
}

@media(max-width:900px){
  .contato-grid{
    grid-template-columns:1fr;
  }
}

.plano-sem-taxa{
    display:inline-block;
    margin-left:4px;
    font-size:14px;
    font-weight:500;
    color:var(--verde);
    vertical-align:middle;
    white-space:nowrap;
}

/* ==========================================
   BOTÃO FLUTUANTE WHATSAPP
========================================== */

.whatsapp-flutuante{
    position: fixed;
    right: 22px;
    bottom: 22px;

    width: 58px;
    height: 58px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 50%;
    background: linear-gradient(135deg, #18d6b0, #20b7f5);

    text-decoration: none;
    z-index: 9999;

    box-shadow: 0 12px 30px rgba(24,214,176,.35);
    transition: all .30s ease;
}

.whatsapp-flutuante:hover{
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 18px 38px rgba(24,214,176,.45);
}

.whatsapp-flutuante img{
    width: 28px;
    height: 28px;
    display: block;
}

/* Celulares */

@media (max-width:520px){

    .whatsapp-flutuante{
        right:16px;
        bottom:16px;

        width:52px;
        height:52px;
    }

    .whatsapp-flutuante img{
        width:25px;
        height:25px;
    }

}

/* ==================================================
   CONTATO (WHATSAPP E E-MAIL)
================================================== */

.contato-grid-duplo{
    display:grid;
    grid-template-columns:repeat(2,minmax(340px,450px));
    justify-content:center;
    justify-items:center;
    align-items:stretch;

    gap:32px;

    width:100%;
    max-width:1000px;
    margin:40px auto 0;
}

.contato-grid-duplo .contato-card{
    width:100%;
    min-height:270px;

    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;

    text-align:center;
    padding:40px 32px;
}

.contato-grid-duplo .contato-card p{
    margin:18px 0;
    line-height:1.7;
}

.contato-link,
.contato-link:visited{
    display:inline-block;
    margin-top:8px;

    color:var(--verde);
    font-weight:700;
    font-size:1.05rem;

    text-decoration:none;
    transition:.3s;
}

.contato-link:hover{
    color:var(--azul-claro);
}

@media(max-width:900px){

    .contato-grid-duplo{
        grid-template-columns:1fr;
        max-width:450px;
    }

}