/* RESET */
* {
  margin: 0;
  padding: 0;
  outline: none;
  box-sizing: border-box;
  list-style: none;
  text-decoration: none;
}

/* Base */
html {
  font-size: 62.5%;
  scroll-behavior: smooth;
}

/* Spinner */
.spinner-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: #262626;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 1s;
  z-index: 300;
}
.display .spinner-container {
  opacity: 0;
  visibility: hidden;
}
.circles {
  width: 8rem;
  height: 8rem;
  position: relative;
  opacity: 0;
  visibility: hidden;
  animation: displayCircles 4s;
}
@keyframes displayCircles {
  0% { opacity: 0; visibility: hidden; }
  25% { opacity: 1; visibility: visible; }
  90% { opacity: 1; visibility: visible; }
  100% { opacity: 0; visibility: hidden; }
}
.circles div {
  animation: circles 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite;
  transform-origin: 4rem 4rem;
}
.circles div::after {
  content: "";
  position: absolute;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background-color: #c29525;
  margin: -0.4rem 0 0 -0.4rem;
}
.circles div:nth-child(1) { animation-delay: -0.036s; }
.circles div:nth-child(1)::after { top: 6.3rem; left: 6.3rem; }
.circles div:nth-child(2) { animation-delay: -0.072s; }
.circles div:nth-child(2)::after { top: 6.8rem; left: 5.6rem; }
.circles div:nth-child(3) { animation-delay: -0.108s; }
.circles div:nth-child(3)::after { top: 7.1rem; left: 4.8rem; }
.circles div:nth-child(4) { animation-delay: -0.144s; }
.circles div:nth-child(4)::after { top: 7.2rem; left: 4rem; }
.circles div:nth-child(5) { animation-delay: -0.18s; }
.circles div:nth-child(5)::after { top: 7.1rem; left: 3.2rem; }
.circles div:nth-child(6) { animation-delay: -0.216s; }
.circles div:nth-child(6)::after { top: 6.8rem; left: 2.4rem; }
.circles div:nth-child(7) { animation-delay: -0.252s; }
.circles div:nth-child(7)::after { top: 6.3rem; left: 1.7rem; }
.circles div:nth-child(8) { animation-delay: -0.288s; }
.circles div:nth-child(8)::after { top: 5.6rem; left: 1.2rem; }
@keyframes circles {
  0% { transform: rotate(0); }
  100% { transform: rotate(360deg); }
}

/* Container */
.container {
  display: none;
}
.display .container {
  display: block;
}

/* Hamburger Menu */
.hamburger-menu {
  width: 3rem;
  height: 3rem;
  position: fixed;
  top: 5rem;
  right: 5rem;
  z-index: 200;
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  cursor: pointer;
  transition: right 0.7s;
}
.change .hamburger-menu {
  right: 33rem;
}
.line {
  width: 100%;
  height: 0.2rem;
  background-color: #fff;
  box-shadow: 0 0.1rem 0.2rem rgba(0, 0, 0, 0.2);
}
.change .line { background-color: rgba(0, 0, 0, 0.8); }
.change .line-1 { transform: rotate(45deg) translate(0.3rem, 0.8rem); }
.change .line-2 { opacity: 0; visibility: hidden; }
.change .line-3 { transform: rotate(-45deg) translate(0.3rem, -0.8rem); }
.hamburger-menu span {
  position: absolute;
  left: 5rem;
  width: 10rem;
  height: 4rem;
  background-color: #e2b646;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  font-family: "Baloo Da 2", serif;
  font-size: 1.6rem;
  letter-spacing: 0.1rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s;
}
.change .hamburger-menu:hover span {
  opacity: 1;
  visibility: visible;
}
.hamburger-menu span::before {
  content: "";
  position: absolute;
  border-left: 1rem solid transparent;
  border-right: 1rem solid #e2b646;
  border-bottom: 1rem solid transparent;
  border-top: 1rem solid transparent;
  top: 50%;
  left: -2rem;
  transform: translateY(-50%);
}

/* Header / Accueil */
.header {
  width: 100%;
  height: 100vh;
  position: relative;
  perspective: 100rem;
  overflow: hidden;
}
.img-wrapper {
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  overflow: hidden;
}
.img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
  animation: scale 25s;
}
@keyframes scale {
  0% { transform: scale(1.3); }
  100% { transform: scale(1); }
}
.banner {
  position: absolute;
  top: 30%;
  left: 15%;
}
.banner h1 {
  font-family: "Baloo Da 2", serif;
  font-size: 8rem;
  font-weight: 300;
  color: #fff;
  width: 50%;
  line-height: 9rem;
  letter-spacing: 0.2rem;
  text-shadow: 0 0.3rem 0.5rem rgba(0, 0, 0, 0.4);
  opacity: 0;
  animation: moveBanner 1s 0.5s forwards;
}
.banner p {
  font-family: "Josefin Slab", serif;
  font-size: 4rem;
  color: #fff;
  width: 70%;
  letter-spacing: 0.1rem;
  margin-bottom: 3rem;
  text-shadow: 0 0.3rem 0.5rem rgba(0, 0, 0, 0.4);
  opacity: 0;
  animation: moveBanner 1s 0.7s forwards;
}
.banner a.btn {
  display: inline-block;
  width: 25rem;
  height: 7rem;
  background-color: #c29525;
  border: none;
  font-family: "Muli", serif;
  font-size: 2rem;
  text-transform: uppercase;
  color: #fff;
  text-shadow: 0 0.2rem 0.4rem rgba(0, 0, 0, 0.2);
  box-shadow: 0 0.3rem 0.5rem rgba(0, 0, 0, 0.4);
  cursor: pointer;
  line-height: 7rem;
  text-align: center;
  opacity: 0;
  animation: moveBanner 1s 0.9s forwards;
}
@keyframes moveBanner {
  0% { transform: translateY(40rem) rotateY(-20deg); }
  100% { transform: translateY(0) rotateY(0); opacity: 1; }
}

/* Sidebar */
.sidebar {
  width: 40rem;
  height: 100vh;
  position: fixed;
  top: 0;
  right: -40rem;
  background-color: #fff;
  transition: right 0.5s;
  z-index: 100;
}
.change .sidebar {
  right: 0;
}
.menu {
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.menu-item { text-align: center; }
.menu-link {
  font-family: "Baloo Da 2", serif;
  font-size: 4rem;
  color: #555;
  position: relative;
}
.menu-link::before {
  content: attr(data-content);
  position: absolute;
  top: 0;
  left: 0;
  color: #c29525;
  width: 0;
  overflow: hidden;
  white-space: nowrap;
  transition: width 0.3s ease-in-out;
}
.menu-link:hover::before {
  width: 100%;
}
.social-media {
  position: absolute;
  bottom: 3rem;
  width: 100%;
  display: flex;
  justify-content: center;
}
.social-media i {
  font-size: 2.2rem;
  margin: 3rem;
  width: 4.5rem;
  height: 4.5rem;
  background-color: #777;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  transition: background-color 0.3s;
}
.social-media i:hover { background-color: #c29525; }

/* About Us Section */
.about-us {
  width: 100%;
  background-color: #f5f5f5;
  padding-bottom: 15rem;
}
.section-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 7rem 0 10rem 0;
}
.section-heading {
  font-family: "Muli", serif;
  font-size: 5rem;
  font-weight: 300;
  color: #4b4b4b;
  margin-bottom: 6rem;
}
.underline {
  width: 12rem;
  height: 0.3rem;
  background-color: #c29525;
}
.info-content {
  max-width: 900px;
  margin: 0 auto;
  line-height: 1.6;
  font-size: 1.2rem;
  color: #555;
}
.services {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(16, 1fr);
  grid-template-rows: repeat(6, 6rem);
  grid-row-gap: 4rem;
}
.service { width: 100%; margin-bottom: 2rem; }
.service:nth-child(1) { grid-column: 4 / 7; grid-row: 1 / 3; }
.service:nth-child(2) { grid-column: 3 / 6; grid-row: 3 / 5; }
.service:nth-child(3) { grid-column: 4 / 7; grid-row: 5 / -1; }
.service:nth-child(4) { grid-column: 11 / 14; grid-row: 1 / 3; }
.service:nth-child(5) { grid-column: 12 / 15; grid-row: 3 / 5; }
.service:nth-child(6) { grid-column: 11 / 14; grid-row: 5 / -1; }
.service-header {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
}
.service-header i {
  font-size: 4rem;
  color: #4b4b4b;
  margin-right: 2rem;
}
.service-header h3 {
  font-family: "Baloo Da 2", serif;
  font-size: 2.6rem;
  line-height: 2.6rem;
  font-weight: 400;
  margin-bottom: 2rem;
}
.service-text {
  font-family: "Josefin Slab", serif;
  font-size: 1.6rem;
  text-align: justify;
}
.about-us-img-wrapper {
  grid-column: 7 / 11;
  grid-row: 2 / 6;
  width: 100%;
}
.about-us-img-wrapper img {
  width: 100%;
  object-fit: cover;
  opacity: 0.8;
}

/* Team Section */
.team {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 0 5rem 20rem 5rem;
}
.cards-wrapper {
  display: flex;
  justify-content: space-evenly;
  margin-top: 8rem;
  width: 100%;
}
.card {
  width: 37rem;
  height: 45rem;
  box-shadow: 0 1rem 4rem rgba(0, 0, 0, 0.4);
  border-radius: 0.5rem;
  position: relative;
}
.card-img-wrapper {
  width: 100%;
  height: 100%;
  background-color: #262626;
  border-radius: 0.5rem;
}
.card-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.8;
  border-radius: 0.5rem;
  transition: opacity 0.3s;
}
.card:hover .card-img-wrapper img { opacity: 0.5; }
.card-info {
  position: absolute;
  bottom: 0;
  padding: 2rem;
  text-shadow: 0 0.2rem 0.5rem rgba(0, 0, 0, 0.4);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
}
.card:hover .card-info {
  bottom: 2rem;
  opacity: 1;
  visibility: visible;
}
.card-info h2 {
  font-family: "Baloo Da 2", serif;
  font-size: 2.5rem;
  line-height: 2.5rem;
  font-weight: 300;
  color: #eee;
}
.card-info h3 {
  font-family: "Muli", serif;
  font-size: 2rem;
  font-weight: 500;
  color: #a52a2a;
  margin-bottom: 1rem;
}
.card-info p {
  font-family: "Baloo Da 2", serif;
  font-size: 1.4rem;
  line-height: 1.6rem;
  font-weight: 300;
  color: #eee;
  width: 80%;
  margin-bottom: 2rem;
}
.card-info button {
  width: 10rem;
  height: 3rem;
  background-color: #c29525;
  border: none;
  font-family: "Baloo Da 2", serif;
  font-size: 1.4rem;
  color: #eee;
  border-radius: 0.3rem;
  box-shadow: 0 0.1rem 0.8rem rgba(0, 0, 0, 0.4);
}

/* Contact Section */
.contact {
  width: 100%;
  height: 100vh;
  background-color: #272727;
  display: flex;
  justify-content: center;
  align-items: center;
}
.contact-wrapper {
  width: 60%;
  height: 75rem;
  display: flex;
  box-shadow: 0 3rem 7rem rgba(0, 0, 0, 0.5);
}
.contact-left {
  width: 35%;
  background: linear-gradient(rgba(15, 15, 15, 0.6), rgba(22, 22, 22, 0.9)),
    url(images/contact-bg.jpg) center no-repeat;
  background-size: cover;
}
.contact-right {
  width: 65%;
  background-color: #eee;
  padding: 3rem 10rem 10rem 10rem;
}
.contact-heading {
  font-family: "Baloo Da 2", serif;
  font-size: 6rem;
  font-weight: 300;
  color: #272727;
  margin-bottom: 5rem;
  text-align: center;
}
.contact-right form {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.input-group {
  position: relative;
}
.field {
  width: 45rem;
  background-color: transparent;
  border: none;
  border-bottom: 0.2rem dashed #636363;
  margin: 3rem 0;
  padding: 1rem 1rem 1rem 0;
  font-family: "Muli", serif;
  font-size: 1.6rem;
  color: #4b4b4b;
}
.input-group input { height: 4rem; }
.input-group textarea {
  max-height: 7rem;
  max-width: 45rem;
}
.field:focus { border-bottom-style: solid; }
.input-group label {
  position: absolute;
  left: 0;
  font-family: "Baloo Da 2", serif;
  font-size: 1.8rem;
  color: #4b4b4b;
  text-transform: uppercase;
  pointer-events: none;
  transition: all 0.3s;
}
.input-label { bottom: 3rem; }
.message { bottom: 6rem; }
.field:focus ~ label {
  transform: translateY(-3rem);
  font-size: 1.2rem;
}
.submit-btn {
  width: 45rem;
  height: 5rem;
  background-color: #c29525;
  color: #fff;
  border: none;
  margin-top: 2rem;
  font-family: "Muli", serif;
  font-size: 2rem;
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.2rem;
  cursor: pointer;
  text-shadow: 0 0.1rem 0.3rem rgba(0, 0, 0, 0.5);
  box-shadow: 0 0.1rem 0.3rem rgba(0, 0, 0, 0.3);
}

/* Footer */
.footer {
  width: 100%;
  height: 15rem;
  background-color: #17181b;
  display: flex;
  justify-content: center;
  align-items: center;
}
.footer-content {
  width: 60%;
  display: flex;
  justify-content: space-between;
}
.copyright {
  font-family: "Baloo Da 2", serif;
  font-size: 1.6rem;
  color: #a7a7a7;
}
.social-list a { margin: 0 2rem; }
.social-list i { font-size: 2rem; color: #a7a7a7; }

/* Scroll Button */
.scroll-btn {
  position: fixed;
  right: 5rem;
  bottom: 5rem;
  width: 4.5rem;
  height: 4.5rem;
  background-color: #e2b646;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 2rem;
  color: #fff;
  box-shadow: 0 0.1rem 0.6rem rgba(0, 0, 0, 0.2);
  border-radius: 0.3rem;
}

/* Responsive Media Queries */
@media (max-width: 1500px) {
  .about-us-img-wrapper { grid-row: 3 / -1; }
  .card { width: 34rem; }
  .contact-wrapper { width: 80%; height: 65rem; }
  .footer-content { width: 80%; }
}
@media (max-width: 1400px) {
  .banner h1 { font-size: 6rem; line-height: 7rem; }
  .banner p { font-size: 3rem; }
  .banner a.btn { width: 20rem; height: 5rem; font-size: 1.6rem; }
  .menu-link { font-size: 3rem; }
  .service:nth-child(1) { grid-column: 3 / 7; }
  .service:nth-child(2) { grid-column: 2 / 6; }
  .service:nth-child(3) { grid-column: 3 / 7; }
  .service:nth-child(4) { grid-column: 11 / 15; }
  .service:nth-child(5) { grid-column: 12 / 16; }
  .service:nth-child(6) { grid-column: 11 / 15; }
}
@media (max-width: 1300px) {
  .team { padding-bottom: 5rem; }
  .cards-wrapper {
    flex-direction: column;
    align-items: center;
    margin-top: 4rem;
  }
  .card { margin-bottom: 8rem; }
  .contact-wrapper { width: 90%; height: 55rem; }
  .contact-heading { margin-bottom: 2rem; }
  .field { margin: 2rem 0; }
}
@media (max-width: 1000px) {
  .banner h1 { font-size: 5rem; line-height: 6rem; }
  .banner p { font-size: 2.5rem; }
  .banner a.btn { width: 18rem; height: 4rem; font-size: 1.5rem; }
  .services {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .service { width: 40rem; margin-bottom: 6rem; }
  .about-us-img-wrapper { width: 40rem; }
  .about-us-img-wrapper img { width: 100%; }
  .contact-left { width: 0; }
  .contact-right { width: 100%; }
  .field { width: 55rem; }
  .input-group textarea { max-width: 55rem; }
  .submit-btn { width: 55rem; }
  .footer-content {
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 50%;
  }
  .copyright { order: 1; margin-top: 3rem; }
}
@media (max-width: 700px) {
  .banner h1 { font-size: 4rem; line-height: 5rem; }
  .banner p { font-size: 2rem; }
  .field { width: 35rem; }
  .input-group textarea { max-width: 35rem; }
  .submit-btn { width: 35rem; }
}
@media (max-width: 500px) {
  html { font-size: 45%; }
  .sidebar { width: 100%; right: -100%; }
  .change .hamburger-menu { right: 38rem; }
  .service { width: 30rem; }
  .footer { height: 18rem; }
}