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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  background: #f7f7f7;
  color: #1f2933;
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1150px;
  margin: auto;
}

.header {
  position: fixed;
  top: 0;
  width: 100%;
  background: #0f172a;
  color: white;
  z-index: 999;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.nav {
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 25px;
}

.logo span {
  color: #f97316;
}

nav {
  display: flex;
  gap: 20px;
}

nav a {
  color: white;
  text-decoration: none;
  font-weight: bold;
  font-size: 15px;
}

nav a:hover {
  color: #f97316;
}

.menu-btn {
  display: none;
  background: none;
  border: none;
  color: white;
  font-size: 30px;
  cursor: pointer;
}

.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #0f172a, #1e293b);
  color: white;
  display: flex;
  align-items: center;
  padding: 120px 0 70px;
}

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

.tag,
.subtag {
  display: inline-block;
  background: #f97316;
  color: white;
  padding: 8px 15px;
  border-radius: 30px;
  font-weight: bold;
  margin-bottom: 18px;
}

.hero h2 {
  font-size: 50px;
  line-height: 1.1;
  margin-bottom: 22px;
}

.hero p {
  font-size: 19px;
  color: #e5e7eb;
  margin-bottom: 30px;
}

.btn {
  display: inline-block;
  background: #f97316;
  color: white;
  padding: 14px 24px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
  transition: 0.3s;
  border: none;
}

.btn:hover {
  background: #ea580c;
  transform: translateY(-3px);
}

.hero-img img,
.sobre img {
  width: 100%;
  border-radius: 28px;
  box-shadow: 0 15px 35px rgba(0,0,0,0.3);
}

.section {
  padding: 85px 0;
}

.section h2 {
  text-align: center;
  font-size: 38px;
  color: #0f172a;
  margin-bottom: 35px;
}

.sobre {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 45px;
  align-items: center;
}

.sobre h2 {
  text-align: left;
  margin-bottom: 20px;
}

.sobre p {
  margin-bottom: 15px;
  font-size: 17px;
}

.light {
  background: #e5e7eb;
}

.cards,
.beneficios,
.planos,
.contato-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.card,
.beneficios div,
.plano,
.contato-card {
  background: white;
  padding: 30px;
  border-radius: 24px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.card span {
  font-size: 35px;
  display: inline-block;
  margin-bottom: 15px;
}

.card h3,
.beneficios h3,
.plano h3,
.contato-card h3 {
  color: #f97316;
  margin-bottom: 10px;
}

.dark {
  background: #0f172a;
  color: white;
}

.dark h2 {
  color: white;
}

.plano {
  background: #1e293b;
  color: white;
  text-align: center;
}

.plano.destaque {
  border: 3px solid #f97316;
  transform: scale(1.04);
}

.plano strong {
  display: block;
  margin-top: 15px;
  color: #f97316;
  font-size: 20px;
}

.localizacao {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 35px;
  align-items: center;
}

.localizacao h3 {
  color: #f97316;
  font-size: 25px;
  margin-bottom: 12px;
}

.localizacao p {
  margin-bottom: 15px;
}

.localizacao iframe {
  width: 100%;
  height: 360px;
  border: none;
  border-radius: 24px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.12);
}

.contato {
  text-align: center;
}

.contato-card p {
  margin-bottom: 20px;
}

.whatsapp {
  background: #25d366;
}

.mapa {
  background: #0f172a;
}

.redes {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.redes a {
  background: #f97316;
  color: white;
  padding: 12px 18px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
}

footer {
  background: #0f172a;
  color: white;
  text-align: center;
  padding: 25px;
}

.whatsapp-fixo {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 58px;
  height: 58px;
  background: #25d366;
  color: white;
  border-radius: 50%;
  text-decoration: none;
  font-size: 27px;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 8px 25px rgba(0,0,0,0.3);
  z-index: 998;
}

@media (max-width: 950px) {
  .hero-content,
  .sobre,
  .cards,
  .beneficios,
  .planos,
  .localizacao,
  .contato-grid {
    grid-template-columns: 1fr;
  }

  .hero h2 {
    font-size: 40px;
  }

  .sobre h2 {
    text-align: center;
  }

  .plano.destaque {
    transform: none;
  }
}

@media (max-width: 768px) {
  nav {
    position: absolute;
    top: 74px;
    left: 0;
    width: 100%;
    background: #0f172a;
    flex-direction: column;
    text-align: center;
    padding: 20px;
    display: none;
  }

  nav.active {
    display: flex;
  }

  .menu-btn {
    display: block;
  }

  .hero {
    text-align: center;
  }

  .hero h2 {
    font-size: 34px;
  }

  .hero p {
    font-size: 17px;
  }

  .section h2 {
    font-size: 30px;
  }
}