* {
  margin: 0;
}

body {
  font-family: 'Manrope', sans-serif;
  font-size: 1em;
  background-color: #1f2039;
}

a {
  color: #242424;
  text-decoration: none;
}

em {
  color: #a5b4fc;
  font-style: normal;
}

h1 {
  font-size: 3.5em;
  color: #a5b4fc;
  font-family: 'Montserrat', sans-serif;
  justify-content: center;
}

h2 {
  color: #f9f8ff;
}

p,
li {
  font-size: 1.1em;
  color: #f9f8ff;
}

header,footer {
  background-color: #fff;
  padding: 20px 50px;
}

.cta {
  display: inline-block;
  background: linear-gradient(#8e86b5, #acaeed);
  color: white;
  border-radius: 50px;
  padding: 20px 30px;
}

.cta1{
  display: flex;
  justify-content: center;
}


a:hover {
  text-decoration: underline;
}

.cta:hover {
  background: linear-gradient(#696484, #8788ba);
  text-decoration: none;
}

nav a {
  margin-left: 30px;
  font-size: 18px;  /* taille de "accueil" et "a propos" */

}

.lien-icone {
  margin-left: 30px;
}

.lien-icone:hover {
  opacity: 0.5;
}

.carre-contenu {
  border-right: 1px solid #8e86b5;
  border-bottom: 1px solid #8e86b5;
  padding: 50px;
  width: 50%;
  margin: auto;
  margin-bottom: 80px;
}
.carre-contenu h2, ul {
  margin-top: 30px;
}

.a-propos-main h1 {
  display: flex;
  justify-content: center;
}

.a-propos-main {
  margin: auto;
}

section {
  padding: 80px;
}

footer,
nav {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
}

.accueil-photos {
  background-color: white;
  padding: 80px;
}

.accueil-photos h2{
  color: #242424;
  text-align: center;
  margin-bottom: 80px;
}

.accueil-photos div{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin-bottom: 15px;
}

.accueil-introduction {
  display: flex;
  flex-direction: row;
  max-width: 1000px;
  align-items: flex-start;
  margin: auto; 
}

.accueil-introduction div{
padding-right: 50px;
}

.accueil-introduction p{
  padding-bottom: 30px; 
}

.portfolio-images-Paysages img,
.portfolio-images-Portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.centre-portfolio h1{
 display: flex;
 align-items: center;
 font-size: 56px;
 font-weight: 400;
}

.portfolio-section-photos {
  background-color: rgb(255, 255, 255);
}

.portfolio-images-Paysages{
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 300px 300px 300px;
  grid-gap: 15px;
}

.portfolio-section-photos img{
border-radius: 10px;
display: block;
}

.portfolio-section-photos h2{
  font-family: 'Manrope' sans-serif;
  font-size: 30px;
  color: #1f2039;
  margin-bottom: 80px;
  margin-top: 0px;
}

.portfolio-images-Portrait{
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 300px 300px;
  grid-gap: 15px;
}

.portfolio-images-Portrait h2{
  font-family: 'Manrope' sans-serif;
  font-size: 30px;
  color: #1f2039;
  margin-bottom: 80px;
}

.lien-conteneur-photo{
  position: relative;
}

.photo-hover {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 20px;
  color: #fff;
  background-color: rgba(0, 0, 0, 0.7);
  display: none;
  border-radius: 10px;
}

.lien-conteneur-photo:hover .photo-hover{
display: flex;
}

.tableau table {
  color: white;
  text-align: center;
  width: 100%;
  border-collapse: collapse;
  margin: auto;
}

td,
th {
  padding: 15px;
  border: 1px solid #a5b4fc;
}

td {
  padding: 80px;
  transition: 0.3s;
}

td:hover {
  transform: scale(1.05);
  background-color: #ffffff;
  color: #1f2039;
  border-radius: 10px;
  box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.2), -1px -1px 8px rgba(0,0,0,0.2);
}

td:hover:active {
  transform: scale(1.0);
  transition: 0.2s;
  border-radius: 0px;
}

.tableau h2 {
  margin-bottom: 80px;
}

.tableau h1,
h2 {
  text-align: center;
}

.a-propos-main {
  margin: auto;
}

.section-contact h2 {
  color: #a5b4fc;
  text-align: center;
  margin-bottom: 50px;
}

form {
  display: flex;
  flex-direction: column;
  width: 70%;
  margin: auto;
  color: white;
}

.form-nom-email {
  display: flex;
  flex-direction: row;
  gap: 20px;
}

.form-column {
  flex: 1;
  display: flex;
  flex-direction: column;
  margin-bottom: 20px;
}

input,
textarea {
  padding: 15px;
  border-radius: 3px;
  border: none;
}

label {
  margin-bottom: 10px;
}

input[type='submit'] {
  width: 200px;
  margin: auto;
  margin-top: 30px;
}

@media screen and (max-width: 996px) {
  
.accueil-introduction {
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.accueil-introduction img {
  order: 1;
  margin-bottom: 20px;
  width: 100%;
}

header nav{
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 20px;
}

.accueil-introduction div {
  padding-right: 0;
  text-align: center;
  order: 2;
}
.accueil-photos {
  padding: 20px;
}

.accueil-photos div {
  flex-direction: column;
}

.accueil-photos img {
  width: 70%;
}

.section-contact {
  padding: 50px 20px;
}

.form-nom-email {
  flex-direction: column;
  gap: 0;
}

}