/*  reset e fonte base  */
body, html {
  margin: 0;
  padding: 0;
  font-family: 'Roboto', sans-serif;
  text-align: left;
  scroll-behavior: smooth;
  background-color: #fafafa;
}

/*  header  */
.topo-elegante {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
  padding: 20px 0;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.03);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: padding 0.4s ease, background 0.4s ease, box-shadow 0.4s ease, transform 0.4s ease;
  justify-content: center; 
  align-items: center;
}

.topo-elegante.scrolled {
  padding: 10px 0;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
  transform: translateY(0);
}
.container-header-elegante {
  max-width: 1400px;
  margin: auto;
  padding: 0 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-logo {
  flex: 1;
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

.logo-grande {
  height: 130px; /* mantém altura real */
  transform: scale(1.2); /* aumenta visualmente */
  transform-origin: left center;
}


.header-menu a {
  font-size: 16px;
  text-decoration: none;
  color: #333;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 6px;
  position: relative;
  transition: color 0.3s ease;
}

.header-menu a::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 0%;
  height: 2px;
  background-color: #1565c0;
  transition: width 0.3s ease;
}

.header-menu a:hover {
  color: #1565c0;
}

.header-menu a:hover::after {
  width: 100%;
}

/* estilo para o ícone do insta */
.icon-instagram {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding: 8px;
  border-radius: 50%; 
  transition: transform 0.3s ease;
  color: black;
}

.icon-instagram svg {
  width: 28px;
  height: 28px;
}

.icon-instagram:hover {
    transform: scale(1.1);
  opacity: 0.8;
}

/*icones face insta e email*/

.icon-social {
  display: flex;
  align-items: center;
  gap: 16px;
  fill: black;
}

.icon-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding: 8px;
  border-radius: 50%;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.icon-social a svg {
  width: 28px;
  height: 28px;
  color: #333;
}

.icon-social a:hover {
  transform: scale(1.1);
  opacity: 0.8;
}


.logo-area {
  display: flex;
  align-items: center;
  cursor: pointer;
  height: 30px;
}




.menu-elegante a {
  font-size: 16px;
  text-decoration: none;
  color: #212121;
  font-weight: 500;
  padding: 10px 16px;
  border-radius: 6px;
  transition: all 0.3s ease;
}

.menu-elegante a:hover {
  background-color: rgba(30, 136, 229, 0.12);
  color: #1e88e5;
  box-shadow: 0 2px 6px rgba(30, 136, 229, 0.1);
  transform: translateY(-2px);
}

/*  botão menu mobile  */


.hamburger span {
  height: 4px;
  width: 100%;
  background-color: #333;
  border-radius: 3px;
  transition: all 0.3s ease;
}


.hamburger.ativo span:nth-child(1) {
  transform: rotate(45deg) translateY(8px);
}
.hamburger.ativo span:nth-child(2) {
  opacity: 0;
}
.hamburger.ativo span:nth-child(3) {
  transform: rotate(-45deg) translateY(-8px);
}

/*  responsividade  */
@media (max-width: 768px) {
  .topo-elegante {
    padding: 12px 0;
  }

  .logo-grande{
    max-height: 90px;
    
  }
  .icon-instagram{
    margin: 0%;
    gap: 0;
  }
  
  .icon-social{
    gap: 1px;
  }

  .hamburger span {
  height: 3px;
  width: 24px;
  background-color: #686868;
  border-radius: 10px;
  transition: all 0.3s ease;
  transform-origin: center;
}

.hamburger.ativo span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.ativo span:nth-child(2) {
  opacity: 0;
}
.hamburger.ativo span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

  

  .menu-elegante.ativo {
    display: flex;
  }

  .menu-elegante a {
    padding: 12px 24px;
    border-bottom: 1px solid #eee;
  }
}

/*  introdução  */
.secao-introducao {
  background: linear-gradient(120deg, #0f2027, #203a43, #2c5364);
  color: white;
  padding: 100px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
  margin-top: -100px; /* sobe a seção para cobrir o header */
  padding-top: 180px; /* adiciona espaço interno superior para compensar o header */
  position: relative;
  z-index: 0;
}

.secao-introducao::before {
  content: "";
  position: absolute;
  top: -100px;
  left: -100px;
  width: 300%;
  height: 300%;
  background: radial-gradient(circle, rgba(255,255,255,0.04), transparent 70%);
  animation: girar 40s linear infinite;
  z-index: 0;
}

@keyframes girar {
  to { transform: rotate(360deg); }
}

.container-introducao {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: auto;
}

.container-introducao h1 {
  font-size: 40px;
  color: #ffb74d;
  margin-bottom: 20px;
}

.container-introducao p {
  font-size: 18px;
  color: #e0e0e0;
  line-height: 1.8;
}

/*  sobre  */
.secao-sobre {
  padding: 80px 20px;
  background: url('https://images.unsplash.com/photo-1558449028-b53a39d100fc?fm=jpg&q=60&w=3000') no-repeat center/cover;
  position: relative;
  color: white;
}

.secao-sobre::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(10, 25, 47, 0.7);
  z-index: 1;
}

.container-sobre {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: auto;
  text-align: center;
}

.container-sobre h2 {
  font-size: 36px;
  color: #f4a261;
  margin-bottom: 40px;
}

.grid-sobre {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.bloco {
  background: rgba(255,255,255,0.08);
  padding: 30px;
  border-radius: 12px;
  backdrop-filter: blur(8px);
  transition: 0.3s ease;
}

.bloco:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-6px);
}

.bloco h3 {
  font-size: 20px;
  color: #ffb97d;
}

.bloco p {
  font-size: 16px;
  color: #ddd;
  text-align: justify;
  line-height: 1.7;
}

/*  serviços  */
.secao-servicos {
  padding: 100px 20px;
  background: linear-gradient(180deg, #fefefe 0%, #f4f6f8 100%);
}

.container-servicos {
  max-width: 1200px;
  margin: auto;
  text-align: center;
}

.container-servicos h2 {
  font-size: 40px;
  color: #212121;
  margin-bottom: 30px;
  position: relative;
  font-weight: 700;
}

.container-servicos h2::after {
  content: '';
  width: 80px;
  height: 4px;
  background: #1e88e5;
  display: block;
  margin: 14px auto 0;
  border-radius: 2px;
}

.container-servicos p {
  font-size: 18px;
  color: #5f6368;
  line-height: 1.8;
  max-width: 800px;
  margin: 0 auto 60px;
}

.garantia-bloco {
  background: #ffffff;
  border-radius: 20px;
  padding: 60px 40px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.06);
  position: relative;
  overflow: hidden;
}

.garantias-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 40px;
}

.garantia-card {
  background: #ffffff;
  padding: 35px;
  border-radius: 16px;
  border: 1px solid #e0e0e0;
  transition: all 0.3s ease;
  text-align: center;
  position: relative;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.03);
}

.garantia-card:hover {
  background: #e3f2fd;
  box-shadow: 0 12px 28px rgba(30, 136, 229, 0.2);
  transform: translateY(-8px);
}

.garantia-card span {
  font-size: 42px;
  color: #1e88e5;
  display: block;
  margin-bottom: 18px;
}

.garantia-card strong {
  font-size: 20px;
  color: #1a1a1a;
  display: block;
  margin-bottom: 10px;
  font-weight: 600;
}

.garantia-card p {
  font-size: 16px;
  color: #616161;
  line-height: 1.7;
}
/* detalhe no fundo */
.secao-servicos::before {
  content: '';
  position: absolute;
  top: -100px;
  left: -100px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(244, 162, 97, 0.1), transparent 80%);
  z-index: 0;
  animation: flutuar 30s linear infinite;
}

@keyframes flutuar {
  0% { transform: rotate(0deg) translateX(0); }
  100% { transform: rotate(360deg) translateX(20px); }
}

/*  contato  */
.contato-moderno {
  background: linear-gradient(135deg, #1a1a1a, #292929);
  color: white;
  padding: 100px 20px;
  text-align: center;
}

.container-contato {
  max-width: 700px;
  margin: auto;
}

.container-contato h2 {
  font-size: 42px;
  margin-bottom: 20px;
  color: #ffa726;
}

.container-contato p {
  font-size: 18px;
  color: #ccc;
  margin-bottom: 40px;
  line-height: 1.8;
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  background-color: #25D366;
  border-radius: 50px;
  color: white;
  font-size: 18px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-whatsapp:hover {
  background-color: #1ebe57;
  transform: scale(1.05);
}

/*  rodape  */
.rodape {
  background: #1d1d1d;
  color: white;
  padding: 60px 20px 30px;
}

.container-rodape {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 40px;
}

.container-rodape h3 {
  color: #ff9800;
  font-size: 20px;
  margin-bottom: 15px;
}

.container-rodape a,
.container-rodape p {
  color: #ccc;
  font-size: 16px;
  text-decoration: none;
  line-height: 1.6;
}

.container-rodape a:hover {
  color: #ffab40;
}

.info-copy {
  grid-column: 1 / -1;
  text-align: center;
  font-size: 14px;
  color: #888;
  border-top: 1px solid #333;
  padding-top: 20px;
}

@media (max-width: 768px) {
  .container-header-elegante {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .header-menu {
    display: none;
  }

  

  .icon-instagram {
    order: 1; 
    margin-left: 12px;
  }

  

  .menu-elegante.ativo {
    display: flex;
  }

  .menu-elegante a {
    padding: 12px 24px;
    border-bottom: 1px solid #eee;
  }
}

/*novos sac rodape*/
.info-sac i,
.info-sac .icon {
  margin-right: 1px;
  color: #ccc;
  vertical-align: middle;
}
.info-sac a:hover i,
.info-sac a:hover .icon {
  color: #fff;
}

.info-sac ul {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

/*nossos diferenciais*/

.secao-diferenciais {
  background-color: #f9f8f6;
  padding: 60px 20px;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.container-diferenciais {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.titulo-diferenciais {
  font-size: 2.4rem;
  margin-bottom: 40px;
  color: #2d2d2d;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.painel-diferenciais {
  background-color: #ffffff;
  border-radius: 20px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  overflow: hidden;
  border: 1px solid #e0e0e0;
  transition: all 0.3s ease;
}

.botao-diferenciais {
  font-size: 1.2rem;
  font-weight: 600;
  padding: 22px 24px;
  cursor: pointer;
  background-color: #fff;
  border-bottom: 1px solid #eee;
  color: #333;
  text-align: left;
  transition: background-color 0.3s ease;
}

.botao-diferenciais:hover {
  background-color: #f3f3f3;
}

.lista-diferenciais {
  padding: 30px 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  text-align: left;
  animation: fadeIn 0.4s ease-in-out;
}

.item-diferencial {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  color: #444;
  font-size: 1rem;
  line-height: 1.5;
}

.item-diferencial .icone {
  font-size: 1.5rem;
  color: #4CAF50;
  flex-shrink: 0;
}

/* Suave animação ao abrir */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/*seçao acompanhamento*/

.acompanhamento-geracao {
  padding: 30px 25px;
  border-radius: 16px;
  margin-bottom: 16px;
  color: #212121;
  font-family: 'Roboto', sans-serif;
  text-align: center;
}

.acompanhamento-geracao h3 {
  font-size: 34px;
  margin-bottom: 12px;
  font-weight: 700;
}

.acompanhamento-geracao p {
  font-size: 28px;
  line-height: 1.6;
}

/* frase energia */
.frase-energia {
  margin-top: 40px;
  font-size: 32px;
  font-weight: 700;
  color: #212121; /* azul parecido com a cor das garantias */
  text-align: center;
  font-family: 'Roboto', sans-serif;
}

/* visual pc */
.menu-elegante {
  display: flex;
  gap: 24px;
  align-items: center;
}

.hamburger {
  display: none;
}

/* versao mobile */
@media (max-width: 768px) {
  .menu-elegante {
    display: none;
    flex-direction: column;
    gap: 1rem;
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border-radius: 12px;
    padding: 1rem 2rem;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  }

  .menu-elegante.ativo {
    display: flex;
  }

  .hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 48px;
    height: 48px;
    background: white;
    border: 2px solid #ddd;
    border-radius: 12px;
    cursor: pointer;
    z-index: 1100;
    gap: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  }

  .hamburger span {
    height: 3px;
    width: 24px;
    background-color: #686868;
    border-radius: 10px;
    transition: all 0.3s ease;
    transform-origin: center;
  }

  .hamburger.ativo span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  .hamburger.ativo span:nth-child(2) {
    opacity: 0;
  }
  .hamburger.ativo span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }
}

/*botao whatsapp*/

.whatsapp-fixo {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #25D366;
  color: white;
  font-size: 18px;
  padding: 12px 18px;
  border-radius: 30px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  transition: transform 0.3s ease;
  white-space: nowrap;
}

.whatsapp-fixo i {
  font-size: 24px;
}

.whatsapp-fixo:hover {
  transform: scale(1.05);
  background-color: #1ebe57;
}