/* Google Fonts */
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700&display=swap");

/* Variables CSS */
:root {
  --header-height: 4rem;
  --font-semi: 600;

  /* Couleurs HSL */
  --hue-color: 224;
  --first-color: hsl(var(--hue-color), 89%, 60%);
  --second-color: hsl(var(--hue-color), 56%, 12%);
  --body-color: #fff;

  /* Typographie */
  --body-font: "Poppins", sans-serif;
  --big-font-size: 2rem;
  --h2-font-size: 1.25rem;
  --normal-font-size: 0.938rem;
  --smaller-font-size: 0.75rem;

  /* Marges */
  --mb-2: 1rem;
  --mb-4: 2rem;
  --mb-5: 2.5rem;
  --mb-6: 3rem;

  /* Z-index */
  --z-back: -10;
  --z-fixed: 1050;
}

@media screen and (min-width: 968px) {
  :root {
    --big-font-size: 3.5rem;
    --h2-font-size: 2rem;
    --normal-font-size: 1rem;
    --smaller-font-size: 0.875rem;
  }
}

/* Reset */
*, ::before, ::after {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: var(--header-height) 0 0 0;
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  color: var(--second-color);
}
h1, h2, p {
  margin: 0;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
a {
  text-decoration: none;
}

/* Sections */
.section-title {
  position: relative;
  font-size: var(--h2-font-size);
  color: var(--first-color);
  margin-top: var(--mb-2);
  margin-bottom: var(--mb-4);
  text-align: center;
}
.section-title::after {
  content: "";
  position: absolute;
  width: 64px;
  height: 0.18rem;
  left: 0;
  right: 0;
  margin: auto;
  top: 2rem;
  background-color: var(--first-color);
}
.section {
  padding-top: 3rem;
  padding-bottom: 2rem;
}
.bd-grid {
  max-width: 1024px;
  display: grid;
  grid-template-columns: 100%;
  grid-column-gap: 2rem;
  width: calc(100% - 2rem);
  margin-left: var(--mb-2);
  margin-right: var(--mb-2);
}

/* Header */
.l-header {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: var(--z-fixed);
  background-color: #fff;
  box-shadow: 0 1px 4px rgba(146, 161, 176, 0.15);
}

/* Navbar */
.navbar {
  height: var(--header-height);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: var(--font-semi);
  background-color: var(--body-color) !important;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: var(--z-fixed);
  padding: 0.5rem 1rem;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}
.navbar--hidden {
  transform: translateY(calc(-1 * var(--header-height))) !important;
}
.navbar-brand {
  font-family: "Poppins", sans-serif;
  font-weight: var(--font-semi);
  color: var(--first-color) !important;
}
.navbar-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.nav-link {
  position: relative;
  color: #4D7CFE !important;
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: all 0.3s ease;
}
.nav-link::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--first-color);
  transition: width 0.3s ease;
}
.nav-link:hover,
.nav-link.active {
  color: var(--first-color) !important;
}
.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}
.nav__item {
  color: var(--first-color);
}

/* Mobile Menu */
@media screen and (max-width: 768px) {
  .navbar-collapse {
    position: fixed;
    top: var(--header-height);
    right: -100%;
    width: 80%;
    height: calc(100vh - var(--header-height));
    padding: 2rem;
    background-color: var(--second-color);
    transition: right 0.5s ease-in-out;
    z-index: var(--z-fixed);
  }
  .navbar-nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }
  .nav-link {
    color: #fff !important;
    padding: 1rem 0 !important;
    width: 100%;
  }
  .nav-link::after {
    bottom: 0.5rem;
  }
  .navbar-collapse.show {
    right: 0;
  }
  .navbar-toggler {
    color: var(--second-color);
    font-size: 1.5rem;
    border: none;
    background: transparent;
  }
  .menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1040;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
  }
  .menu-overlay.active {
    opacity: 1;
    visibility: visible;
  }
  .no-scroll {
    overflow: hidden;
    position: fixed;
    width: 100%;
    height: 100%;
  }
}

/* Home Section */
.home {
  height: calc(100vh - var(--header-height));
  row-gap: 1rem;
  padding-top: 3rem;
  margin: 2.5rem;
}
.home__data {
  align-self: center;
}
.home__title {
  font-size: var(--big-font-size);
  margin-bottom: var(--mb-5);
}
.home__title-color {
  color: var(--first-color);
}
.home__social {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.home__social-icon {
  font-size: 1.5rem;
  color: var(--text-color);
  transition: color 0.3s;
}
.home__social-icon:hover {
  color: var(--first-color);
}
.home__img {
  position: absolute;
  bottom: 0;
  right: -42px;
  width: 280px;
}

/* Button */
.button {
  display: inline-block;
  background-color: var(--first-color);
  text-decoration: none;
  color: #fff;
  padding: 0.75rem 2.5rem;
  font-weight: var(--font-semi);
  border-radius: 0.5rem;
}
.button:hover {
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.15);
}

/* About & Skills */
.about__container,
.skills__container {
  row-gap: 2rem;
  text-align: center;
}
.about__subtitle,
.skills__subtitle {
  margin-bottom: var(--mb-2);
}
.about__img {
  justify-self: center;
}
.about__img img {
  width: 200px;
  border-radius: 0.5rem;
}
.skills__text {
  margin-bottom: var(--mb-4);
}
.skills__data {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: var(--font-semi);
  padding: 0.5rem 1rem;
  margin-bottom: var(--mb-4);
  border-radius: 0.5rem;
  box-shadow: 0 4px 25px rgba(14, 36, 49, 0.15);
  position: relative;
}
.skills__icon {
  font-size: 2rem;
  margin-right: var(--mb-2);
  color: var(--first-color);
}
.skills__names {
  display: flex;
  align-items: center;
}
.skills__bar {
  position: absolute;
  left: 0;
  bottom: 0;
  background-color: var(--first-color);
  height: 0.25rem;
  border-radius: 0.5rem;
  z-index: var(--z-back);
  width: 0;
  transition: width 2s ease-in-out;
}
.skills__html { width: 95%; }
.skills__css { width: 85%; }
.skills__js { width: 70%; }
.skills__paint { width: 80%; }
.skills__bsrp { width: 80%; }
.skills__react { width: 60%; }
.skills__node { width: 70%; }

/* Work Section */
.work {
  text-align: center;
}
.work__container {
  row-gap: 2rem;
}
.work__img {
  box-shadow: 0 4px 25px rgba(14, 36, 49, 0.15);
  border-radius: 0.5rem;
  overflow: hidden;
}
.work__img img {
  transition: 0.8s;
  cursor: pointer;
}
.work__img img:hover {
  transform: scale(1.1);
}

/* Contact */
.contact__input {
  width: 100%;
  font-size: var(--normal-font-size);
  font-weight: var(--font-semi);
  padding: 1rem;
  border-radius: 0.5rem;
  margin-bottom: var(--mb-4);
  border: 1.5px solid var(--second-color);
  outline: none;
}
.contact__button {
  display: block;
  border: none;
  margin-left: auto;
  outline: none;
  font-size: var(--normal-font-size);
  cursor: pointer;
}

/* Footer */
.footer {
  background-color: var(--second-color);
  color: #fff;
  text-align: center;
  font-weight: var(--font-semi);
  padding: 2rem 0;
}
.footer__title {
  font-size: 2rem;
  margin-bottom: var(--mb-4);
}
.footer__social {
  margin-bottom: var(--mb-4);
}
.footer__icon {
  font-size: 1.5rem;
  color: #fff;
  margin: 0 var(--mb-2);
}

/* Responsive */
@media screen and (min-width: 768px) {
  body {
    margin: 0;
  }
  .section {
    padding-top: 4rem;
    padding-bottom: 3rem;
  }
  .section-title {
    margin-bottom: var(--mb-6);
  }
  .section-title::after {
    width: 80px;
    top: 3rem;
  }
  .home {
    height: 100vh;
    padding-top: 0;
  }
  .home__data {
    align-self: flex-end;
  }
  .home__social {
    padding-top: 0;
    padding-bottom: 2.5rem;
    flex-direction: row;
    align-self: flex-end;
  }
  .home__social-icon {
    margin-right: var(--mb-4);
    position: relative;
    top: -6rem;
  }
  .home__img {
    width: 80vh;
    top: 30%;
    right: 0;
  }
  .about__container {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    text-align: initial;
  }
  .skills__container {
    width: 60%;
    margin: auto;
  }
  .skills__img {
    margin: auto;
  }
  .about__img img {
    width: 300px;
  }
  .work__container {
    grid-template-columns: repeat(3, 1fr);
    column-gap: 2rem;
    margin: auto;
  }
  .contact__form {
    width: 360px;
    margin: auto;
  }
}

/* Correction : espace ajouté ici */
@media screen and (min-width: 1024px) {
  .bd-grid {
    margin-left: auto;
    margin-right: auto;
  }
}