:root {
  --primary: #0f6c73;
  --accent: #f2c94c;
  --danger: #e74c3c;
  --bg: #fff;
}

html {
  overflow-x: hidden;
}

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

body {
  font-family: 'Open Sans', sans-serif;
  background: var(--bg);
  /* width: 1920px; */
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow-x: hidden;
}

#container {
  max-width: 1920px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow-x: hidden;
  position: relative;
}

h1,
h2,
h3 {
  font-family: 'Montserrat', sans-serif;
}

/* HEADER */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 20px 8%;
  width: 90%;
  position: relative;
}

.logo {
  position: relative;
}

.logo img {
  height: 100%;
}

.nav {
  display: flex;
  align-items: center;
}

.nav a {
  display: flex;
  align-items: center;
  font-size: clamp(1rem, 1.2vw, 1.4rem);
  color: var(--primary);
  cursor: pointer;
  text-decoration: none;
  text-wrap: nowrap;
  white-space: nowrap;
}

.nav a:not(:last-child)::after {
  content: "|";
  margin: 0 5px;
  color: var(--primary);
  opacity: 0.6;
}

.social {
  display: flex;
  gap: clamp(5px, 1vw, 20px);
}

.social-btn {
  width: 26px;
  height: 26px;

  background: var(--danger);
  border-radius: 50%;

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

  text-decoration: none;

  transition: 0.3s;
}

.social-btn i {
  color: white;
  font-size: 16px;
}

/* hover suave */
.social-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(231, 76, 60, 0.4);
}

.menu-toggle {
  display: none;
  cursor: pointer;
}

/* CONTACT */
.contact {
  background: var(--primary);
  color: white;
  padding: 50px 0%;
  text-align: center;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.contact-content {
  max-width: 1920px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.contact h2 {
  color: var(--accent);
}

.contact form {
  width: 50%;
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.contact input,
.contact textarea {
  border: 1px solid #fff;
  background: transparent;
  padding: 12px;
  color: white;
  border-radius: 15px;
  font-family: 'Open Sans', sans-serif;
}

.contact textarea {
  height: 150px;
}

.contact button {
  width: 100%;
  margin-top: 10px;
  font-weight: 900;
  font-size: 18px;
  cursor: pointer;
}

.certification-bar {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 40px;
  border-bottom: 4px solid var(--primary);
}

.certification-bar .certification-content {
  max-width: 1920px;
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

.certification-bar img {
  width: 120px;
}

footer {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer-info {
  width: 100%;
  max-width: 1200px;
  /* Limita a largura para não espalhar demais em telas ultra-wide */
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 40px 5%;
  gap: 20px;
}

.footer-brand img {
  height: 50px;
  /* Ajuste conforme o tamanho da sua logo */
}

.footer-contact-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--primary);
  /* Cor azul petróleo que você definiu */
  font-size: 14px;
}

.contact-item i {
  font-size: 16px;
  color: var(--primary);
  width: 20px;
  text-align: center;
}

.contact-item p {
  margin: 0;
  font-weight: 400;
}

.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 100px;

  width: 60px;
  height: 60px;
  border-radius: 50%;

  background-color: #25D366; /* verde WhatsApp */
  color: white;

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

  font-size: 30px;
  text-decoration: none;

  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  z-index: 9999;

  transition: 0.3s;
}

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

/* RESPONSIVO */
@media (max-width: 1030px) {
  .contact form {
    width: 90%;
  }
}

@media (max-width: 1020px) {
  .menu-toggle {
    display: block;
  }

  .header {
    padding: 15px 4%;
    width: 100%;
  }

  .social {
    display: none;
  }

  .nav {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 60px;
    left: 0;
    width: 100%;
    background-color: var(--primary);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    z-index: 999;
  }

  .nav a.active {
    background-color: var(--accent);
    color: var(--primary);
  }

  .nav a {
    color: var(--accent);
    width: 100%;
    display: block;
    text-align: center;
    padding: 10px 0;
  }

  .nav a:hover {
    background-color: var(--accent);
    color: var(--primary);
  }

  .nav a:not(:last-child)::after {
    content: "";
    margin: 0px;
  }

  .whatsapp-float {
    right: 15px;
    bottom: 20px;
    width: 50px;
    height: 50px;
    font-size: 24px;
  }
}



@media (max-width: 768px) {
  .hero-img::before {
    width: 75%;
    height: 80%;
    border-radius: 70px;
  }

  .shape-right {
    width: 65%;
    height: 75%;
    border-radius: 70px;
  }

  .hero-img img {
    width: 100%;
  }

}

@media (max-width: 750px) {
  .footer-info {
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }

  .footer-info div {
    width: 100%;
  }
}

@media (max-width: 300px) {
  .footer-info {
    padding: 0px;
  }

  .contact-item {
    font-size: 12px;
  }
}