@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;600;700&family=Roboto:wght@300;400;500&display=swap');

:root {
  --primary-color: #002451;
  --secondary-color: #90c1ff;
  --sec-nav-color: #161616;
}

*,
::before,
::after {
  box-sizing: border-box;
}

html {
  -moz-tab-size: 4;
  -o-tab-size: 4;
  tab-size: 4;
}

html {
  -webkit-text-size-adjust: 100%; /* 2 */
}

body {
  margin: 0;
}

h2,
p {
  margin: 0;
}

body {
  background-color: #f8f8f8;
  font-family: 'Open Sans', sans-serif;
}

/* -=-=-=-=-=-=-=-MOBILE FIRST-=-=-=-=-=-=-=- */
/* ================HEADER SECTION================ */
.header .secondary-menu {
  background-color: var(--sec-nav-color);
  color: white;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-size: 14px;
  padding: 0.25rem 1rem;
}
.header .secondary-menu a {
  color: white;
  text-decoration: none;
}
.header .secondary-menu a:hover {
  text-decoration: underline;
}
.header .secondary-menu div:first-child {
  margin-top: 0.25rem;
  margin-bottom: 0.125rem;
}
.header .secondary-menu div:last-child {
  margin-top: 0.125rem;
  margin-bottom: 0.25rem;
}
.header .primary-menu {
  background-color: white;
  box-shadow: 0 4px 2px -2px #d7d7d7;
  font-family: 'Open Sans', sans-serif;
  font-size: 16px;
  font-weight: 600;
  height: 80px;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  padding: 0 1rem;
}
.header .primary-menu .primary-nav-items.hidden {
  display: none;
}
.header .primary-menu img {
  width: 8rem;
  display: flex;
  justify-content: center;
  align-items: center;
}
.mobile-menu.hidden {
  display: none;
}
.mobile-menu {
  background-color: rgba(255, 255, 255, 1);
  display: flex;
  position: absolute;
  width: 100%;
  flex-direction: column;
  justify-content: center;
  align-content: center;
}
.mobile-menu a {
  display: block;
  font-family: 'Open Sans', sans-serif;
  font-weight: 600;
  padding: 1rem 1rem;
  font-size: 0.875rem;
  line-height: 1.25rem;
  text-decoration: none;
  color: black;
}
.mobile-menu a:first-child {
  border-top: 0.5px solid rgba(0, 0, 0, 0.25);
}
.mobile-menu a:hover {
  background-color: #ebebeb;
}
.header .primary-menu .mobile-icon .mobile-menu-button {
  border: transparent;
  display: flex;
  align-items: center;
  background-color: white;
}
.header .primary-menu .mobile-icon .mobile-menu-button svg {
  width: 2rem;
  height: 2rem;
}
.header .primary-menu .mobile-icon .mobile-menu-button:hover {
  background-color: #ebebeb;
  border-radius: 0.5rem;
  border: black;
  cursor: pointer;
}
/* ============================================== */

/* ================HERO SECTION================ */
.main .hero-section {
  display: flex;
  padding: 2.5rem 2.5rem 5rem 2.5rem;
  justify-content: space-evenly;
  flex-direction: column;
  background-color: var(--primary-color);
  border-bottom: 0.5rem solid rgba(255, 255, 255, 0.25);
}
.main .hero-section .hero-content img {
  width: 16rem;
}
.main .hero-section .hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  color: white;
  padding: 0 1rem;
}
.main .hero-section .hero-content .slogan {
  font-size: 30px;
  text-align: center;
  font-weight: 600;
  font-family: 'Open Sans', sans-serif;
}
.main .hero-section .hero-content .company-core-bus {
  font-size: 18px;
  font-weight: 300;
  text-align: center;
  font-family: 'Open Sans', sans-serif;
  margin-top: 1rem;
}
.main .hero-section .hero-content a {
  text-decoration: none;
  color: white;
  background-color: var(--secondary-color);
  font-family: 'Open Sans', sans-serif;
  color: black;
  margin-top: 2rem;
  padding: 0.75rem 3rem;
  border-radius: 0.5rem;
  text-transform: uppercase;
  font-weight: bold;
  font-size: 16px;
  filter: drop-shadow(2px 4px 0px rgba(255, 255, 255, 0.25));
}
.main .hero-section .hero-content a:hover {
  background-color: #74b0ff;
}
.main .hero-section .hero-content a:active {
  transform: translateY(2px);
}
/* ============================================== */

/* ================SERVICES SECTION================ */
.services-section {
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.services-section .service-title {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.services-section .service-title #services {
  font-size: 22px;
  text-transform: uppercase;
  letter-spacing: 0.25rem;
}
.services-section .service-line {
  height: 0.25rem;
  width: 8rem;
  background-color: #002451;
  margin-bottom: 0rem;
}
.services-section .cards {
  margin: 80px auto;
  max-width: 960px;
  text-align: center;
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 2rem;
  justify-content: center;
  align-items: center;
}
.services-section .cards .card {
  background: white;
  display: inline-block;
  margin: 8px;
  perspective: 1000;
  position: relative;
  text-align: left;
  transition: all 0.3s 0s ease-in;
  width: 300px;
  z-index: 1;
  filter: drop-shadow(2px 2px 0px rgb(0, 0, 0, 0.1));
}
.services-section .cards .card img {
  max-width: 300px;
}
.services-section .cards .card .card__image-holder {
  height: 100%;
  max-height: 300px;
  max-width: 200px;
}
.services-section .cards .card .card-title {
  background: white;
  padding: 6px 15px 10px;
  height: 120px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 0;
}
.services-section .cards .card .card-title .toggle-info {
  border-radius: 32px;
  height: 32px;
  padding: 0;
  position: absolute;
  right: 15px;
  width: 32px;
}
.services-section .cards .card .card-title span {
  background: white;
  display: block;
  height: 2px;
  position: absolute;
  top: 16px;
  transition: all 0.15s 0s ease-out;
  width: 12px;
}
.services-section .cards .card .card-title span.left {
  right: 14px;
  transform: rotate(45deg);
}
.services-section .cards .card .card-title span.right {
  left: 14px;
  transform: rotate(-45deg);
}
.services-section .cards .card .card-title h2 {
  font-size: 20px;
  font-weight: 700;
  margin: 0;
  padding: 0;
}
.services-section .cards .card div.card-description {
  padding: 0 1rem 1rem 1rem;
  position: relative;
  font-size: 16px;
  line-height: 2;
}
div.card div.card-flap {
  background: darken(white, 15);
  position: absolute;
  width: 100%;
  transform-origin: top;
  transform: rotateX(-90deg);
}
div.card div.flap1 {
  transition: all 0.3s 0.3s ease-out;
  z-index: -1;
}
div.cards.showing div.card {
  cursor: pointer;
  opacity: 0.6;
  transform: scale(0.88);
}
.no-touch div.cards.showing div.card:hover {
  opacity: 0.94;
  transform: scale(0.92);
}
div.card.show {
  opacity: 1 !important;
  transform: scale(1) !important;
}
div.card.show div.card-title a.toggle-info {
  background: gray !important;
}
div.card.show div.card-title span {
  top: 15px;
}
div.card.show div.card-title span.left {
  right: 10px;
}
div.card.show div.card-title span.right {
  left: 10px;
}
div.card.show div.card-flap {
  background: white;
  transform: rotateX(0deg);
}
div.card.show div.flap1 {
  transition: all 0.3s 0s ease-out;
}
a.btn {
  background: var(--primary-color);
  border-radius: 4px;
  box-shadow: 0 2px 0px 0 rgba(0, 0, 0, 0.25);
  color: white;
  display: inline-block;
  padding: 6px 30px 8px;
  position: relative;
  text-decoration: none;
  transition: all 0.1s 0s ease-out;
}
.no-touch a.btn:hover {
  background: lighten(var(--primary-color), 2.5);
  box-shadow: 0px 8px 2px 0 rgba(0, 0, 0, 0.075);
  transform: translateY(-2px);
  transition: all 0.25s 0s ease-out;
}
.no-touch a.btn:active,
a.btn:active {
  background: darken(#002451, 2.5);
  box-shadow: 0 1px 0px 0 rgba(255, 255, 255, 0.25);
  transform: translate3d(0, 1px, 0);
  transition: all 0.025s 0s ease-out;
}
/* ============================================== */

/* ================FOOTER SECTION================ */
.footer {
  margin-top: 1rem;
  background-color: #161616;
  color: rgb(209, 209, 209);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.footer .contacts .phone {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.footer .site-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.footer .site-links h1 {
  font-size: 18px;
  text-transform: uppercase;
}
.footer .site-links .site-link-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  color: rgb(172, 172, 172);
}
.footer .site-links .site-link-items a {
  text-decoration: none;
  color: rgb(172, 172, 172);
}
.footer .site-links .site-link-items a:hover {
  cursor: pointer;
  color: white;
}
.footer .contacts {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.footer .contacts h1 {
  font-size: 18px;
  text-transform: uppercase;
}
.footer .contacts a {
  color: rgb(172, 172, 172);
  text-decoration: none;
}
.footer .contacts a:hover {
  color: white;
}
.footer .outros-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.footer .outros-links h1 {
  font-size: 18px;
  text-transform: uppercase;
}
.footer .livro {
  width: 8rem;
}
.footer .livro img {
  width: 8rem;
}
.copyright {
  background-color: #161616;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: rgb(172, 172, 172);
}
.copyright span:last-child {
  margin-bottom: 1rem;
}
.copyright a {
  color: rgb(172, 172, 172);
  text-decoration: none;
}
.copyright a:hover {
  color: white;
}
/* ============================================== */

/* -=-=-=-=-=-=-=-MEDIA QUERIES-=-=-=-=-=-=-=- */
@media screen and (min-width: 768px) {
  /*======= HEADER SECTION =======*/
  .header .secondary-menu {
    gap: 1.25rem;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    flex-direction: row;
    justify-content: end;
    align-items: center;
  }
  .header .secondary-menu div:first-child {
    margin-top: 0rem;
    margin-bottom: 0rem;
  }
  .header .secondary-menu div:last-child {
    margin-top: 0rem;
    margin-bottom: 0rem;
  }
  .header .primary-menu .primary-nav-items.hidden {
    display: flex;
    align-items: center;
    gap: 1.5rem;
  }
  .header .primary-menu .primary-nav-items.hidden a {
    color: rgb(48, 48, 48);
    text-decoration: none;
  }
  .header .primary-menu .primary-nav-items.hidden a:hover {
    color: black;
  }
  .header .primary-menu .primary-nav-items.hidden .icon {
    padding: 5px;
    border-radius: 0.25rem;
  }
  .header .primary-menu .primary-nav-items.hidden .icon:hover {
    background-color: #eeeeee;
  }
  .header .primary-menu .mobile-icon {
    display: none;
  }

  /*======= SERVICES SECTION =======*/
  .services-section .cards {
    gap: 2.5rem;
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  /*======= SERVICES SECTION =======*/
  .footer {
    margin-top: 2rem;
    background-color: #161616;
    color: rgb(172, 172, 172);
    padding: 2rem;
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-evenly;
    gap: 2rem;
  }
}
@media screen and (min-width: 1024px) {
  /*======= HERO SECTION =======*/
  .main .about-section {
    height: 60vh;
  }
  .main .hero-section .hero-content img {
    width: 40rem;
  }
  .main .hero-section .hero-content {
    gap: 1.5rem;
  }
  .main .hero-section .hero-content .slogan {
    font-size: 45px;
  }
  .main .hero-section .hero-content .company-core-bus {
    font-size: 28px;
  }
  /*======= SERVICES SECTION =======*/
  .services-section .cards {
    gap: 2.5rem;
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media screen and (max-width: 600px) {
  /*======= HEADER SECTION =======*/
  .header .secondary-menu div:last-child {
    display: flex;
    flex-direction: row;
    gap: 0.75rem;
  }
  .header .secondary-menu div:last-child .contact-label {
    display: none;
  }
  .header .secondary-menu div:first-child .email-label {
    display: none;
  }
  /*======= HERO SECTION =======*/
  .main .hero-section .hero-content {
    padding: 0.75rem 1.5rem;
  }
}
@media screen and (max-width: 320px) {
  .main .contact-text-section {
    margin: 2.5rem 2.5rem;
  }
  /*======= HERO SECTION =======*/
  .main .contact-section .contact-content {
    font-size: 28px;
    padding: 0 1rem;
  }
  .main .contact-section .contact-content h2 {
    font-size: 28px;
  }

  .services-section .cards .card {
    width: 195px;
  }
  .services-section .cards .card img {
    max-width: 195px;
  }
  .services-section .cards .card .card__image-holder {
    height: 100%;
    max-height: 200px;
    max-width: 195px;
  }
  .services-section .cards .card .card-title h2 {
    font-size: 16px;
    width: 70px;
  }
  .header .primary-menu {
    padding: 0 1rem;
  }

  .main .hero-section {
    padding: 0.5rem 0.5rem 2.5rem 0rem;
  }

  .main .hero-section .hero-content img {
    width: 16rem;
  }

  .main .hero-section .hero-content a {
    padding: 0.75rem 2rem;
    font-size: 16px;
  }

  .services-section .service-title #services {
    font-size: 20px;
    text-align: center;
  }
  .header .secondary-menu {
    padding: 0.25rem 1rem;
  }
  .main .hero-section .hero-content img {
    width: 18rem;
  }
  .main .hero-section .hero-content {
    gap: 0.5rem;
  }
  .main .hero-section .hero-content .slogan {
    font-size: 24px;
  }
  .main .hero-section .hero-content .company-core-bus {
    font-size: 16px;
  }
  .footer .contacts .phone {
    display: flex;
    flex-direction: column;
  }
}

/*======= ABOUT PAGE =======*/
.main .about-section {
  height: 60vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background-image: url('../img/about-us.png');
  background-image: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.2)), url('../img/about-us.png');
}
.main .about-section .about-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  color: white;
  padding: 0 2rem;
}
.main .about-section .about-content h2 {
  align-items: center;
  text-align: center;
  text-shadow: -1px -1px 1px rgba(255, 255, 255, 0.1), 1px 1px 1px rgba(0, 0, 0, 0.2);
  font-size: 36px;
  text-transform: uppercase;
}
.main .about-text-section {
  margin: 3.5rem 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.main .about-text-section img {
  border-radius: 50px;
}
.main .about-text-section p {
  font-size: 18px;
  font-weight: 500;
  color: rgba(0, 0, 0, 0.8);
  line-height: 2.5rem;
  text-align: left;
}

/*======= CONTACT PAGE =======*/
.main .contact-section {
  height: 60vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background-size: cover;
  background-image: url('../img/contact-us.png');
  background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.8)), url('../img/contact-us.png');
}
.main .contact-section .contact-content {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 1rem;
  color: white;
}
.main .contact-text-section .first {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.main .contact-text-section span {
  font-weight: 600;
}
.main .contact-text-section a {
  color: black;
  text-decoration: none;
}
.main .contact-text-section a:hover {
  text-decoration: underline;
}
.main .contact-text-section .second {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.main .contact-section .contact-content h2 {
  align-items: center;
  text-align: center;
  text-shadow: -1px -1px 1px rgba(255, 255, 255, 0.1), 1px 1px 1px rgba(0, 0, 0, 0.2);
  font-size: 28px;
  text-transform: uppercase;
}
.main .contact-text-section {
  margin: 2.5rem 2.5rem;
  display: flex;
  justify-content: flex-start;
  flex-direction: column;
  gap: 2.5rem;
}