/*=============== GOOGLE FONTS ===============*/
@import url("https://fonts.googleapis.com/css2?family=Bai+Jamjuree:ital,wght@0,200;0,300;0,400;0,500;0,600;0,700;1,200;1,300;1,400;1,500;1,600;1,700&display=swap");

/*=============== VARIABLES CSS ===============*/
:root {
  --header-height: 3.5rem;

  /*========== Colors ==========*/
  /*Color mode HSL(hue, saturation, lightness)*/
  --first-color: hsl(14, 98%, 50%);
  --black-color: hsl(0, 0%, 0%);
  --black-color-light: hsl(0, 0%, 40%);
  --white-color: hsl(0, 0%, 95%);
  --title-color: hsl(0, 0%, 0%);
  --text-color: hsl(0, 0%, 35%);
  --text-color-light: hsl(0, 0%, 64%);
  --body-color: hsl(0, 0%, 87%);
  --container-color: hsl(0, 0%, 83%);

  /*========== Font and typography ==========*/
  /*.5rem = 8px | 1rem = 16px ...*/
  --body-font: "Bai Jamjuree", sans-serif;
  --biggest-font-size: 2.5rem;
  --h1-font-size: 1.75rem;
  --h2-font-size: 1.25rem;
  --h3-font-size: 1.125rem;
  --normal-font-size: 0.938rem;
  --small-font-size: 0.813rem;
  --smaller-font-size: 0.75rem;

  /*========== Font weight ==========*/
  --font-regular: 400;
  --font-medium: 500;
  --font-semi-bold: 600;
  --font-bold: 700;

  /*========== z index ==========*/
  --z-tooltip: 10;
  --z-fixed: 100;
}

/*========== Responsive typography ==========*/
@media screen and (min-width: 1150px) {
  :root {
    --biggest-font-size: 4.5rem;
    --h1-font-size: 3rem;
    --h2-font-size: 1.5rem;
    --h3-font-size: 1.25rem;
    --normal-font-size: 1rem;
    --small-font-size: 0.875rem;
    --smaller-font-size: 0.813rem;
  }
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  background-color: var(--body-color);
  color: var(--text-color);
  transition: background-color .4s; /* Pour le Dark theme */
}

h1, h2, h3, h4 {
  color: var(--title-color);
  font-weight: var(--font-bold);
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

/*=============== REUSABLE CSS CLASSES ===============*/
.container {
  max-width: 1120px;
  margin-inline: 1.5rem;
}

.grid {
  display: grid;
  gap: 1.5rem;
}

.section {
  padding-block: 4rem 2rem;
}

.section__title-1,
.section__title-2 {
  position: relative;
  font-size: var(--h1-font-size);
  width: max-content;
  margin: 0.75rem auto 2rem;
}

.section__title-1 span,
.section__title-2 span {
  z-index: 5;
  position: relative;
}

.section__title-1::after,
.section__title-2::after {
  content: "";
  width: 40px;
  height: 28px;
  background-color: hsla(14, 98%, 50%, 0.2);
  position: absolute;
  top: -4px;
  right: -8px;
}

.section__title-2::after {
  top: initial;
  bottom: -4px;
}

.geometric-box {
  position: absolute;
  width: 20px;
  height: 20px;
  background-color: #d7a449;
  rotate: -30deg;
}

.geometric-box::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  border: 3px solid var(--black-color);
  left: -5px;
  top: -5px;
}

.main {
  overflow: hidden; /* For animation ScrollReveal */
}

/*=============== BUTTON ===============*/
.button {
  display: flex;
  align-items: center;
  justify-content: center;
  column-gap: 0.5rem;
  background-color: var(--black-color);
  padding: 1.1rem 1.5rem;
  color: var(--white-color);
  font-weight: var(--font-medium);
  border-radius: 0.75rem;
  transition: background-color 0.4s;
}

.button i {
  font-size: 1.25rem;
}

/*=============== CONTACT ===============*/
.contact {
  padding-bottom: 0;
}

.contact__container {
  position: relative;
  grid-template-rows: 300px max-content max-content;
  row-gap: 0;
}

.contact__data {
  position: relative;
  width: 300px;
  height: 300px;
  background-color: var(--container-color);
  border-radius: 0.75rem;
  padding: 3rem 1.5rem 3.5rem;
  margin-left: auto;
  border-bottom: #d7a449;
  z-index: 5;
  transition: background-color 0.4s;
}

.contact__data .section__title-2 {
  margin: 0 0 1.5rem;
  transform: translateX(-3rem);
}

.contact__description-1 {
  color: var(--title-color);
  font-weight: var(--font-medium);
  margin-bottom: 2rem;
}

.contact__description-2 {
  color: var(--title-color);
  font-size: var(--small-font-size);
}

.contact__data .geometric-box {
  top: 2rem;
  left: 2.5rem;
}

.contact__mail {
  position: relative;
  background-color: var(--black-color);
  border-radius: 0.75rem;
  padding: 5rem 1.5rem 2.5rem;
  margin-top: -2.5rem;
  transition: background-color 0.4s;
}

.contact__title {
  color: var(--white-color);
  font-size: var(--h2-font-size);
  margin-bottom: 2rem;
  text-align: center;
}

.contact__form,
.contact__group {
  display: grid;
  row-gap: 1.25rem;
}

.contact__form {
  position: relative;
}

.contact__box {
  position: relative;
  width: 100%;
  height: 58px;
}

.contact__input,
.contact__button {
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  outline: none;
  border: none;
}

.contact__input {
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: var(--black-color);
  border: 2.2px solid var(--black-color-light);
  border-radius: 0.75rem;
  color: var(--white-color);
  padding: 0.5rem 1rem;
  font-weight: var(--font-medium);
  transition: border 0.4s background-color 0.4s;
}

.contact__input::placeholder {
  color: var(--text-color-light);
  transition: opacity 0.4s;
}

.contact__input:focus {
  border: 2.2px solid var(--white-color);
}

.contact__input:-webkit-autofill {
  transition: background-color 6000s, color 6000s;
}

.contact__label {
  position: absolute;
  top: 8px;
  left: 10px;
  color: var(--text-color-light);
  font-size: var(--small-font-size);
  font-weight: var(--font-medium);
  background-color: var(--black-color);
  padding: 8px;
  pointer-events: none;
  transition: top 0.4s, opacity 0.4s, background-color 0.4s;
  opacity: 0;
}

.contact__form .contact__area {
  height: 10rem;
}

.contact__area textarea {
  resize: none;
  padding-top: 1rem;
}

.contact__button {
  background-color: var(--first-color);
  cursor: pointer;
}

/* Opaque placeholder */
.contact__input:focus::placeholder {
  opacity: 0;
}

/* Move label up & sticky label */
.contact__input:focus + .contact__label,
.contact__input:not(:placeholder-shown)
  .contact__input:not(:focus)
  + .contact__label {
  opacity: 1;
  top: -16px;
}

.contact__social {
  display: grid;
  row-gap: 1rem;
  background-color: hsl(0, 0%, 10%);
  padding-block: 1rem 2rem;
  text-align: center;
}

.contact__social-arrow {
  width: 32px;
  margin: 0 auto;
}

.contact__social-data {
  display: flex;
  flex-direction: column;
  row-gap: 1.5rem;
}

.contact__social-description-1 {
  color: var(--text-color-light);
  font-size: var(--small-font-size);
  margin-bottom: 0.5rem;
}

.contact__social-description-2 {
  color: var(--white-color);
  font-size: var(--small-font-size);
  font-weight: var(--font-semi-bold);
}

.contact__social-links {
  display: flex;
  justify-content: center;
  column-gap: 0.75rem;
}

.contact__social-link {
  background-color: var(--black-color-light);
  padding: 6px;
  color: var(--white-color);
  font-size: 1.25rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  transition: background-color 0.3s;
}

.contact__social-link:hover {
  background-color: var(--first-color);
}

.contact__message {
  color: var(--white-color);
  font-size: var(--small-font-size);
  position: absolute;
  bottom: -1.6rem;
  left: 0;
}

/*=============== MEDIA QUERIES ===============*/
/* For small devices */
@media screen and (max-width: 340px) {
  .container {
    margin-inline: 1rem;
  }
  .contact__data {
    width: 100%;
  }
  .contact__data .section__title-2 {
    transform: translateX(0);
  }
}

/* For medium devices */
@media screen and (min-width: 576px) {
   .contact__data {
    width: 350px;
    padding: 4rem 1.5rem;
    margin-inline: auto;
  }
  .contact__container {
    grid-template-columns: 500px;
    justify-content: center;
  }
  .contact__group {
    grid-template-columns: repeat(2, 1fr);
    column-gap: 1rem;
  }
  .contact__social {
    background-color: transparent;
  }
  .contact__social-arrow {
    filter: invert(1);
  }
  .contact__social-description-1 {
    color: var(--text-color);
  }
  .contact__social-description-2 {
    color: var(--title-color);
  }
}

/* For large devices */
@media screen and (min-width: 1150px) {
  .container {
    margin-inline: auto;
  }
   .section {
    padding-block: 7rem 2rem;
  }
  .section__title-1::after,
  .section__title-2::after {
    width: 70px;
    height: 48px;
  }
  .contact__container {
    grid-template-columns: 440px 670px;
    grid-template-rows: initial;
    padding-bottom: 2rem;
  }
  .contact__mail {
    grid-column: 2 / 3;
    grid-row: 1 / 3;
    padding: 7rem 5.5rem 7.5rem;
    margin-top: 0;
  }
  .contact__title {
    font-size: var(--h3-font-size);
    text-align: initial;
  }
  .contact__box {
    height: 60px;
  }
  .contact__form .contact__area {
    height: 11rem;
  }
  .contact__button {
    margin-top: 1.25rem;
    width: max-content;
  }
  .contact__data {
    width: 392px;
    height: 375px;
    padding: 4.5rem 3.5rem 3.5rem;
    margin: 7.5rem 0 0 8rem;
    border-bottom: 6px solid #d7a449;
  }
  .contact__data .section__title-2 {
    margin: 0 0 2rem;
    transform: translateX(-6.5rem);
  }
  .contact__social {
    margin-left: 8rem;
    text-align: initial;
  }
  .contact__social-data {
    flex-direction: row;
    align-items: center;
    column-gap: 1.25rem;
  }
  .contact__social-arrow {
    width: 40px;
  }
  .contact__social-links {
    font-size: 1.5rem;
    padding: .5rem;
  }
  .contact__message {
    bottom: -2.5rem;
  }
}