html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px; 
}

body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  color: #333;
  line-height: 1.6;
  background: #fff;
}

h1, h2, h3 {
  color: #007BFF;
  margin-bottom: 15px;
}

section {
  padding: 60px 20px;
  text-align: center;
}

a {
  text-decoration: none;
}

/* ================= CABEÇALHO ================= */
header {
  width: 100%;
  background: #fff;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: auto;
  padding: 5px 35px; 
}

.logo img {
  height: 50px;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 30px;
  margin: 0;
  padding: 0;
}

nav a {
  color: #333;
  font-weight: 500;
  transition: color 0.3s;
}

nav a:hover {
  color: #007BFF;
}

/* BOTÃO HEADER */
.btn-header a {
  white-space: nowrap;
  display: inline-block;
  border: 2px solid #007BFF;
  color: #007BFF;
  padding: 10px 24px;
  border-radius: 6px;
  font-weight: 600;
  transition: all 0.3s;
  text-align: center;
}

.btn-header a:hover {
  background: #007BFF;
  color: #fff;
}

/* ================= MENU MOBILE ================= */
.menu-toggle {
  display: none;
  font-size: 28px;
  color: #007BFF;
  cursor: pointer;
  user-select: none;
  transition: transform 0.3s;
}

.menu-toggle:hover {
  transform: scale(1.1);
}

/* Mobile - alinhamento correto */
@media (max-width: 900px) {
  .navbar {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 15px 25px;
  }

  .menu-toggle {
    display: block;
    order: 2;
  }

  .logo {
    order: 1;
  }

  nav {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background: #fff;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
    text-align: center;

    /* Animação suave */
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.3s ease;
  }

  nav ul {
    flex-direction: column;
    align-items: center;
    padding: 20px 0;
    gap: 15px;
  }

  .btn-header {
    display: none;
  }

  /* Quando o menu for ativado */
  nav.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
  }
}

/* Desktop - garante que o menu sempre apareça */
@media (min-width: 901px) {
  nav {
    display: block !important;
    position: static !important;
    background: transparent;
    box-shadow: none;
    opacity: 1 !important;
    transform: none !important;
  }

  nav ul {
    flex-direction: row;
    align-items: center;
    gap: 30px;
  }

  .menu-toggle {
    display: none;
  }

  .btn-header {
    display: block;
  }
}

/* ================= HERO ================= */
#hero {
  margin-top: 70px;
  background: #fff;
  color: #333;
  padding: 50px 10% 10px;
}

.hero-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 40px;
}

.hero-text {
  flex: 1 1 500px;
  max-width: 600px;
}

.hero-text h1 {
  font-size: 2.5em;
  font-weight: 700;
  color: #007BFF;
  margin-bottom: 20px;
}

.hero-text p {
  font-size: 1.1em;
  color: #333;
  line-height: 1.6;
  margin-bottom: 15px;
}

.hero-image {
  flex: 1 1 400px;
  text-align: center;
}

.hero-image img {
  width: 100%;
  max-width: 500px;
  height: auto;
}

/* BOTÃO PRINCIPAL */
.btn-principal {
  border: 2px solid #007BFF;
  background: #fff;
  color: #007BFF;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s;
  display: inline-block;
  margin-top: 10px;
}

.btn-principal:hover {
  background: #007BFF;
  color: #fff;
}

/* HERO RESPONSIVO */
@media (max-width: 900px) {
  .hero-content {
    flex-direction: column;
    text-align: center;
  }

  .hero-text, .hero-image {
    flex: 1 1 100%;
  }

  .hero-image img {
    max-width: 80%;
    margin-top: 20px;
  }
}

/* ================= BENEFÍCIOS ================= */
#beneficios {
  background: #fff;
}

.beneficios-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px;
  margin-top: 40px;
}

.beneficio {
  width: 280px;
}

.beneficio img {
  width: 70px;
  margin-bottom: 15px;
}

/* ================= FUNCIONALIDADES ================= */
#funcionalidades ul {
  max-width: 800px;
  margin: auto;
  text-align: left;
  font-size: 1.1em;
  list-style: none;
  padding: 0;
}

#funcionalidades li {
  padding: 8px 0;
  border-bottom: 1px solid #ddd;
}

/* ================= PLANOS ================= */
#oferta {
  background: #fff;
  padding: 80px 10%;
  text-align: center;
}

#oferta h2 {
  color: #007BFF;
  font-size: 2em;
  margin-bottom: 50px;
  font-weight: 700;
}

.planos-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
}

.plano-card {
  background: #fff;
  border-radius: 15px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
  padding: 40px 30px;
  max-width: 480px;
  text-align: left;
  border: 1px solid #eee;
  transition: all 0.3s ease;
}

.plano-card:hover {
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
  transform: translateY(-5px);
}

.plano-card h3 {
  font-size: 1.8em;
  color: #0d6efd;
  text-align: center;
  margin-bottom: 15px;
}

.plano-card .descricao {
  font-size: 1em;
  color: #555;
  text-align: center;
  margin-bottom: 25px;
}

.plano-itens {
  list-style: none;
  padding: 0;
  margin: 0 0 25px;
}

.plano-itens li {
  font-size: 1em;
  color: #333;
  margin: 10px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.plano-preco {
  text-align: center;
  font-size: 1.1em;
  color: #007BFF;
  font-weight: 600;
  margin-bottom: 20px;
}

.plano-observacao {
  font-style: italic;
  font-size: 0.95em;
  color: #777;
  text-align: center;
  margin-bottom: 25px;
}

/* BOTÃO DO PLANO */
#oferta .btn-principal {
  display: block;
  text-align: center;
  margin: 0 auto;
  width: fit-content;
  border: 2px solid #007BFF;
  background: #fff;
  color: #007BFF;
  padding: 14px 30px;
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s;
}

#oferta .btn-principal:hover {
  background: #007BFF;
  color: #fff;
}

/* ================= RODAPÉ ================= */
footer {
  background: #007BFF;
  text-align: center;
  color: #fff;
  padding: 40px 10%;
  font-size: 0.95em;
}

footer a {
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.3s;
}

footer a:hover {
  color: #d9ecff;
}
/* ======= AJUSTE RESPONSIVO DO LOGO ======= */
.logo img {
  height: auto;
  max-height: 70px;      /* tamanho ideal no desktop */
  width: auto;
  max-width: 220px;      /* controla a largura máxima */
  transition: all 0.3s ease;
}

/* Aumenta um pouco o tamanho em telas grandes */
@media (min-width: 1200px) {
  .logo img {
    max-height: 80px;
    max-width: 260px;
  }
}

/* Reduz automaticamente no mobile */
@media (max-width: 768px) {
  .logo img {
    max-height: 60px;
    max-width: 200px;
  }
}

/* ======= ESPAÇAMENTO PADRÃO ENTRE SEÇÕES ======= */
section {
  padding: 60px 10% 40px; 
}

#hero {
  padding: 60px 10% 20px; 
}

#funcionalidades, 
#oferta, 
#sobre {
  padding: 40px 10% 40px; 
}

#oferta h2, #funcionalidades h2 {
  margin-bottom: 30px; 
}

/* ================= WHATSAPP FIXO ================= */
.whatsapp-fixo {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999;
}

.whatsapp-fixo img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s;
}

.whatsapp-fixo img:hover {
  transform: scale(1.1);
}

.beneficios-maquininhas {
  margin-top: 60px;
  text-align: center;
}

.beneficios-maquininhas h3 {
  color: #007BFF;
  font-weight: 700;
  font-size: 1.6em;
  margin-bottom: 25px;
}

/* imagem limpa e estática */
.beneficios-maquininhas img {
  max-width: 70%;
  height: auto;
  border-radius: 0;
  box-shadow: none; /* remove sombra */
  transition: none; /* remove animação */
  transform: none;
  border: none;
}

.beneficios-maquininhas img:hover {
  transform: none; /* sem efeito ao passar o mouse */
}

/* ajuste para mobile */
@media (max-width: 768px) {
  .beneficios-maquininhas img {
    max-width: 90%;
  }
}