:root {
    --main-color: #d92123;
    --primary-text-color: #fff;
    --secondary-text-color: #191919;
    --secondary-color: #868686;
    --tertiary-color: #eff3f4;
  }
  
  * {
    font-family: "Lato";
    padding: 0;
    margin: 0;
    box-sizing: border-box;
  }
  
  a {
    text-decoration: none;
  }
  
  img {
    width: 100%;
  }
  
  i {
    background-color: var(--main-color);
    color: var(--primary-text-color);
    padding: 2rem;
    font-size: 2.5rem;
  }
  
  input[type="submit"] {
    cursor: pointer;
  }
  
  /* Cabeçalho e Banner */
  #header {
    min-height: 90vh;
    background-image: url("../img/main_banner4.png");
    background-size: cover;
    background-position: center;
    color: var(--primary-text-color);
    margin-bottom: 2rem;
    position: relative;
  }
  
  #brand {
    background-color: var(--main-color);
    padding: 1rem;
    margin-right: 0.5rem;
  }
  
  #inner-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  #navbar {
    display: flex;
    gap: 2rem;
    text-transform: uppercase;
    margin-right: 2rem;
  }
  
  #navbar a {
    color: var(--primary-text-color);
    font-weight: bold;
    padding: 1rem;
  }
  
  .banner.active {
    opacity: 1;
  }
  
  .banner {
    max-width: 50%;
    padding: 4rem;
    opacity: 0;
    position: absolute;
    transition: 0.6s;
  }
  
  .banner h2 {
    font-size: 4rem;
    margin-bottom: 1.2rem;
    position: relative;
    z-index: 2;
  }
  
  .banner p {
    font-size: 1.5rem;
  }
  
  .square {
    display: block;
    width: 150px;
    height: 150px;
    background-color: var(--main-color);
    position: absolute;
    left: 20px;
    top: 40px;
    z-index: 1;
  }
  
  .dots {
    display: flex;
    gap: 2rem;
    position: absolute;
    bottom: 3rem;
    left: 3rem;
  }
  
  .dot {
    width: 20px;
    height: 20px;
    background-color: var(--secondary-color);
    cursor: pointer;
  }
  
  .dot.active {
    width: 20px;
    height: 20px;
    background-color: var(--main-color);
  }
  
  /* Áreas de atuação */
  .text-image-section {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
  }
  
  .text-container {
    flex: 2 1 0;
    display: flex;
    gap: 2rem;
    flex-direction: column;
    justify-content: center;
    text-align: right;
  }
  
  .section-subtitle {
    text-transform: uppercase;
    font-weight: bold;
    color: var(--main-color);
  }
  
  .section-title {
    color: var(--secondary-text-color);
    font-size: 2rem;
  }
  
  .btn {
    padding: 1.2rem 1.8rem;
    text-transform: uppercase;
    font-size: 1.4rem;
    font-weight: bold;
    background-color: var(--main-color);
    color: var(--primary-text-color);
    align-self: end;
  }
  
  .image-container {
    flex: 1 1 300px;
    position: relative;
  }
  
  .image-container i {
    position: absolute;
  }
  
  #other-services {
    width: 100%;
    display: flex;
    gap: 2rem;
    padding: 2rem;
  }
  
  .service {
    position: relative;
  }
  
  .service i {
    position: absolute;
    left: 0;
    top: 0;
    padding: 1rem;
    font-size: 1.5rem;
  }
  
  .service-info {
    background-color: var(--tertiary-color);
    padding: 2rem 1.4rem;
    min-height: 250px;
    margin-top: -3rem;
    z-index: 2;
    position: relative;
  }
  
  .service h4 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
  }
  
  /* Sobre nós */
  #about {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 2rem;
  }
  
  #about-text {
    background-color: var(--main-color);
    background-image: url("../img/pattern.png");
    background-size: cover;
    background-position: center;
    color: var(--primary-text-color);
    flex: 1 1 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    padding: 4rem 3rem;
  }
  
  #about-text .section-subtitle,
  #about-text .section-title {
    color: var(--primary-text-color);
  }
  
  #about-text i {
    background-color: transparent;
  }
  
  .about-description {
    display: flex;
    align-items: center;
  }
  
  .about-description h4 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
  }
  
  #about-data {
    flex: 1 1 0;
    display: flex;
    flex-wrap: wrap;
    padding: 2rem;
  }
  
  #about-data .data {
    width: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    margin-top: -1px;
    margin-left: -1px;
  }
  
  #about-data .data:first-child {
    border-bottom: 1px solid var(--secondary-text-color);
    border-right: 1px solid var(--secondary-text-color);
  }
  
  #about-data .data:last-child {
    border-top: 1px solid var(--secondary-text-color);
    border-left: 1px solid var(--secondary-text-color);
  }
  
  #about-data .data i {
    background-color: transparent;
    color: var(--main-color);
    font-size: 4rem;
    padding: 0;
  }
  
  #about-data .data .number {
    font-size: 4rem;
    font-weight: 900;
  }
  
  #about-data .data .text {
    text-transform: uppercase;
  }
  
  /* Depoimentos */
  #testimonials {
    display: flex;
    align-items: center;
  }
  
  #testimonial-information {
    padding: 3rem;
  }
  
  .autor {
    display: flex;
    justify-content: end;
    align-items: center;
    gap: 1rem;
  }
  
  .autor .author-name {
    color: var(--main-color);
    text-transform: uppercase;
    font-size: 1.3rem;
    font-weight: bold;
    margin-bottom: 1rem;
  }
  
  .autor .author-jog {
    color: var(--secondary-text-color);
  }
  
  .autor img {
    width: 100px;
    height: 100px;
  }
  
  /* Colaboradores */
  #team {
    position: relative;
    margin-bottom: 2rem;
  }
  
  #team h2 {
    font-size: 3rem;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto 2rem;
    position: relative;
    z-index: 2;
  }
  
  #team h2 span {
    color: var(--main-color);
  }
  
  #team .square {
    background-color: var(--tertiary-color);
    width: 100px;
    height: 100px;
    left: 50%;
    margin-left: -50px;
    top: -25px;
  }
  
  .employees {
    display: flex;
    gap: 2rem;
    padding: 2rem;
    text-align: center;
  }
  
  .employee-name {
    color: var(--main-color);
    text-transform: uppercase;
    font-size: 1.2rem;
    font-weight: bold;
    margin: 0.5rem 0;
  }
  
  /* Contato */
  #contact {
    background-color: var(--main-color);
    gap: 0;
    padding-bottom: 5rem;
  }
  
  #contact-information {
    position: relative;
    text-align: left;
    padding: 3rem;
    flex: 1 1 0;
  }
  
  #contact-information .section-subtitle {
    color: var(--primary-text-color);
  }
  
  #contact-information i {
    position: absolute;
    top: 0;
    left: 0;
    background-color: var(--primary-text-color);
    color: var(--main-color);
  }
  
  #contact-information form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }
  
  #contact-information .form-control {
    display: flex;
    gap: 1rem;
  }
  
  #contact-information input,
  #contact-information textarea {
    flex: 0.5;
    padding: 1rem;
    border: none;
  }
  
  #contact-information input[type="submit"] {
    align-self: start;
    border: 2px solid var(--primary-text-color);
    font-size: 1.2rem;
  }
  
  /* Rodapé */
  #footer {
    color: var(--primary-text-color);
    background-color: #5c1011;
    display: flex;
    justify-content: space-around;
    padding: 3rem 3rem 5rem;
  }
  
  #footer i {
    font-size: 1rem;
    padding: 0.3rem;
  }
  
  #footer a {
    color: var(--primary-text-color);
  }
  
  .contact-info,
  .links-container {
    width: 20%;
  }
  
  .footer-brand {
    margin-bottom: 2rem;
  }
  
  .footer-brand h2 {
    background-color: var(--main-color);
    margin-bottom: 0.5rem;
    padding: 1rem;
  }
  
  .contact-info p {
    margin-bottom: 1rem;
  }
  
  .contact-info p i {
    background-color: transparent;
    padding: 0;
    color: var(--main-color);
  }
  
  .social-networks p {
    margin-bottom: 1rem;
  }
  
  .networks {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
  }
  
  #footer .networks i {
    padding: 1rem;
  }
  
  .links-container h4 {
    text-transform: uppercase;
    margin-bottom: 3rem;
  }
  
  .links-container nav {
    display: flex;
    flex-direction: column;
  }
  
  .links-container nav a {
    padding-bottom: 1rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--secondary-color);
  }
  
  .phone-number {
    display: flex;
    border: 1px solid var(--main-color);
    gap: 1rem;
    align-items: center;
    margin-bottom: 1rem;
  }
  
  .phone-info {
    color: var(--secondary-color);
  }
  
  /* Mobile Navbar */
  #mobile-navbar {
    display: none;
  }
  
  #menu,
  #close-menu {
    display: none;
    font-size: 2rem;
    padding: 1rem;
  }
  
  #close-menu {
    position: absolute;
    top: 0;
    right: 0;
  }
  
  #mobile-navbar {
    position: fixed;
    top: 0;
    left: 100%;
    height: 100%;
    width: 100%;
    z-index: 5;
    background-color: rgba(0, 0, 0, 0.95);
    display: flex;
    flex-direction: column;
    padding: 4rem 2rem;
    transition: 0.4s;
  }
  
  #mobile-navbar.menu-active {
    left: 0;
  }
  
  #mobile-navbar a {
    color: var(--primary-text-color);
    font-size: 2rem;
    text-align: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--main-color);
  }
  
  /* Responsivo */
  @media (max-width: 450px) {
    /* Geral */
    body {
      overflow-x: hidden;
    }
  
    i {
      padding: 1.5rem;
      font-size: 2rem;
    }
  
    /* Cabeçalho e Banner */
    #navbar {
      display: none;
    }
  
    #menu,
    #close-menu {
      display: block;
    }
  
    #mobile-navbar {
      display: flex;
    }
  
    .banner {
      max-width: 100%;
      padding: 4rem 2rem;
    }
  
    .banner h2 {
      font-size: 3rem;
    }
  
    /* Áreas de atuação */
    .btn {
      align-self: initial;
    }
  
    .image-container {
      flex: 1 1 100%;
    }
  
    #other-services {
      flex-wrap: wrap;
    }
  
    /* Sobre nós */
    #about {
      gap: 0;
    }
  
    #about-text,
    #about-data {
      flex: 1 1 100%;
    }
  
    .about-description {
      gap: 1rem;
    }
  
    .about-description i {
      padding: 0;
      min-width: 40px;
    }
  
    #about-data .data:first-child,
    #about-data .data:last-child {
      border: none;
    }
  
    #about #about-data .data {
      width: 100%;
      border: none;
      border-bottom: 1px solid var(--secondary-text-color);
    }
  
    /* Depoimentos */
    .text-container {
      text-align: center;
      padding: 2rem;
    }
  
    /* Colaboradores */
    #team {
      margin-top: 2rem;
    }
  
    #team h2 {
      font-size: 2.5rem;
    }
  
    .employees {
      flex-wrap: wrap;
    }
  
    /* Contato */
    #contact {
      padding-bottom: 0;
    }
  
    #contact-information {
      padding: 7rem 1rem;
    }
  
    #contact-information .form-control {
      flex-direction: column;
    }
  
    #contact-information input[type="submit"] {
      align-self: auto;
    }
  
    /* Rodapé */
    #footer {
      flex-wrap: wrap;
    }
  
    .footer-brand {
      text-align: center;
    }
  
    .networks {
      margin-bottom: 3rem;
    }
  
    .links-container {
      margin-bottom: 1rem;
    }
  
    .links-container h4 {
      margin-bottom: 1.5rem;
    }
  
    .contact-info,
    .links-container {
      width: 100%;
    }
  
    #footer i {
      font-size: 2rem;
      padding: 1rem;
    }
  }