/* --- ESTILOS GERAIS & VARIÁVEIS --- */
:root {
  --azul-escuro: #13193d;
  --azul-medio: #162e5c;
  --amarelo: #ffcc00;
  --amarelo-hover: #e6b800;
  --branco: #ffffff;
  --cinza-claro: #f4f6f9;
  --texto-escuro: #333333;
  --texto-claro: #a0aabf;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
  scroll-behavior: smooth;
}

body {
  color: var(--texto-escuro);
  background-color: var(--branco);
  line-height: 1.6;
}

section {
  padding: 80px 20px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  color: var(--azul-escuro);
  margin-bottom: 40px;
  position: relative;
  font-weight: 700;
}

.section-title::after {
  content: "";
  display: block;
  width: 60px;
  height: 4px;
  background-color: var(--amarelo);
  margin: 10px auto 0;
  border-radius: 2px;
}

/* --- BOTÕES --- */
.btn-principal {
  display: inline-block;
  background-color: var(--amarelo);
  color: var(--azul-escuro);
  padding: 12px 30px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.btn-principal:hover {
  background-color: var(--amarelo-hover);
  transform: translateY(-2px);
}

/* --- SEÇÃO 1: APRESENTAÇÃO --- */
#home {
  background: linear-gradient(
    135deg,
    var(--azul-escuro) 0%,
    var(--azul-medio) 100%
  );
  color: var(--branco);
  min-height: 100vh;
  padding-top: 100px;
}

#home .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.home-content {
  flex: 1;
}

.home-content h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  margin-bottom: 20px;
}

.home-content h1 span {
  color: var(--amarelo);
}

.home-content p {
  font-size: 1.1rem;
  margin-bottom: 30px;
  color: var(--texto-claro);
}

.home-image {
  flex: 1;
  text-align: center;
}

.home-image i {
  font-size: 15rem;
  color: var(--amarelo);
  filter: drop-shadow(0px 10px 20px rgba(0, 0, 0, 0.3));
}

#logo {
  height: 75vh;
}

/* --- ESTRUTURA PADRÃO SEÇÕES DE SERVIÇOS --- */
.servico-flex {
  display: flex;
  align-items: center;
  gap: 50px;
}

.servico-fundo-claro {
  background-color: var(--branco);
}

.servico-fundo-escuro {
  background-color: var(--cinza-claro);
}

.servico-info {
  flex: 1;
}

.servico-info h3 {
  font-size: 2rem;
  color: var(--azul-escuro);
  margin-bottom: 15px;
}

.servico-info p {
  margin-bottom: 20px;
  color: #555;
}

.servico-icone-box {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.servico-icone-box i {
  font-size: 12rem;
  color: var(--azul-escuro);
  background: var(--branco);
  padding: 40px;
  border-radius: 50%;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  border: 3px solid var(--amarelo);
}

.servico-fundo-escuro .servico-icone-box i {
  background: var(--azul-escuro);
  color: var(--amarelo);
  border: 3px solid var(--azul-escuro);
}

/* Ordem alternada para dinâmica visual */
.inverter {
  flex-direction: row-reverse;
}

.lista-beneficios {
  list-style: none;
  margin-bottom: 25px;
}

.lista-beneficios li {
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
}

.lista-beneficios li i {
  color: #28a745;
}

/* --- SEÇÃO 6: RODAPÉ --- */
footer {
  background-color: var(--azul-escuro);
  color: var(--branco);
  padding: 60px 20px 20px;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

.footer-contatos {
  display: flex;
  gap: 15vw;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.1rem;
}

.footer-item i {
  color: var(--amarelo);
  font-size: 1.4rem;
}

.footer-item a {
  color: var(--branco);
  text-decoration: none;
  transition: color 0.3s;
}

.footer-item a:hover {
  color: var(--amarelo);
}

.divider {
  width: 100%;
  height: 1px;
  background-color: rgba(255, 255, 255, 0.1);
}

.footer-bottom {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
  font-size: 0.9rem;
  color: var(--texto-claro);
}

/* Botão do desenvolvedor pequeno e discreto */
.btn-dev {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.4);
  text-decoration: none;
  /* border: 1px solid rgba(255, 255, 255, 0.15); */
  padding: 4px 8px;
  border-radius: 3px;
  transition: all 0.3s ease;
}

.btn-dev:hover {
  color: var(--amarelo);
  border-color: var(--amarelo);
  /* background-color: rgba(255, 255, 255, 0.05); */
  transform: scale(3);
}

/* --- BOTÃO FLUTUANTE WHATSAPP --- */
.whatsapp-float {
  position: fixed;
  bottom: 50px;
  right: 30px;
  background-color: #25d366;
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 32px;
  box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.3);
  z-index: 1000;
  transition: all 0.3s ease;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  background-color: #20ba5a;
}

/* --- RESPONSIVIDADE (MEDIA QUERIES) --- */
@media (max-width: 968px) {
  #home .container,
  .servico-flex {
    flex-direction: column;
    text-align: center;
  }

  .inverter {
    flex-direction: column;
  }

  .home-content h1 {
    font-size: 2.5rem;
  }

  .home-image i {
    font-size: 10rem;
  }

  .servico-icone-box i {
    font-size: 8rem;
    padding: 25px;
  }

  .lista-beneficios li {
    justify-content: center;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  section {
    padding: 50px 15px;
  }

  .section-title {
    font-size: 2rem;
  }

  .footer-contatos {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    font-size: 26px;
  }

  #logo {
    height: 50vw;
  }

  .lista-beneficios li {
    justify-content: flex-start;
    align-items: center;
  }
}

#logo-rodape {
  height: 20vh;
}

#logo-rodape:hover {
  transform: scale(1.5);
}

#logo-dev {
  height: 25px;
}