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

* {
  -webkit-font-smoothing: antialiased;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  margin: 0;
  padding: 0;
}

html {
  overflow-x: hidden;
  scroll-snap-type: y proximity;

}

body::-webkit-scrollbar {
  display: none;
}

@font-face {
  font-family: 'Ackor';
  src: url('fonts/Ackor.woff2') format('woff2'),
    url('/fonts/Ackor.woff') format('woff');
}

@font-face {
  font-family: 'Arista';
  src: url('fonts/Arista.ttf') format('ttf');
  font-weight: normal;
}

@font-face {
  font-family: 'Arista';
  src: url('fonts/Arista-Semibold.ttf') format('ttf');
  font-weight: bold;
}

@font-face {
  font-family: 'Nunito';
  src: url('fonts/Nunito.ttf');
}

@font-face {
  font-family: 'NeueMontreal';
  src: url('fonts/NeueMontreal-Regular.otf');
  font-weight: normal;
}

@font-face {
  font-family: 'NeueMontreal';
  src: url('fonts/NeueMontreal-Bold.otf');
  font-weight: bold;
}

body {
  min-height: 100vh;
  font-family: 'Montserrat', sans-serif;
}

body {
  background: linear-gradient(320deg, #1c2d28, #191919, #515151);
  background-size: 600% 600%;
  background-attachment: fixed;

  -webkit-animation: AnimationName 12s ease infinite;
  -moz-animation: AnimationName 12s ease infinite;
  -o-animation: AnimationName 12s ease infinite;
  animation: AnimationName 12s ease infinite;
}

@keyframes AnimationName {
  0% {
    background-position: 55% 0%
  }

  50% {
    background-position: 46% 100%
  }

  100% {
    background-position: 55% 0%
  }
}

.pre-loader {
  position: fixed;
  top: 50%;
  width: 100%;
  height: 100%;
  left: 50%;
  transform: translate(-50%, -50%);
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%, 0% 100%);
  z-index: 1000;

  .loader {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    background: #191919;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    transition: background-color .5s ease;
  }

  .loader-bg {
    position: absolute;
    display: block;
    top: 0;
    width: 100%;
    height: 100%;
    background: #394f49;
  }
}

.loader-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  width: 400px;
  z-index: 1000;
  color: #fff;

  .count {
    flex: 2;
    text-align: right;
    font-family: 'Nunito', sans-serif;
    line-height: 1;
    padding: 0 1rem;
  }

  .copy {
    flex: 6;
    font-family: 'Ackor', sans-serif;
    font-size: 2rem;
    text-transform: uppercase;
    line-height: 1;

    .ml16 {
      overflow: hidden;

      .letter {
        display: inline-block;
        line-height: 1em;
      }
    }
  }
}

.site-content {
  position: relative;
  z-index: 1;
  max-height: 100dvh;

  header {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100dvh;

    .header {
      display: flex;
      padding: 1rem;
      justify-content: center;

      span {
        position: relative;
        font-size: 2.5rem;
        font-family: 'Ackor', sans-serif;
        text-transform: uppercase;
        line-height: 1;
        text-align: center;
        justify-content: center;
        align-items: center;
        color: #394f49;
      }
    }


    .name {
      font-family: 'Ackor', sans-serif;
      display: flex;
      width: 100%;
      flex-direction: column;
      text-transform: uppercase;
      text-align: center;
      color: #ADADAD;
      font-size: 2.25rem;
    }



    #circle-wrapper {
      position: relative;
      margin: 0 25px 25px auto;
      width: 60px;
      height: 60px;
      display: flex;
      overflow: hidden;
      padding: 60px;
      justify-content: center;
      align-items: center;
      color: #ADADAD;
      font-family: 'NeueMontreal', sans-serif;
      font-weight: bold;
      font-size: 0.75rem;
      z-index: 1;
      opacity: 0;

      a {
        z-index: 2;
      }

      #circle {
        position: absolute;
        border-radius: 100%;
        width: 60px;
        height: 60px;
        animation: rotate-animation 15s infinite linear;
        z-index: 1;

        span {
          position: absolute;
          transform-origin: top left;
          z-index: 0;
        }
      }

      #center-image {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 35px;
        height: 35px;
        border-radius: 50%;
        z-index: 0;
      }
    }

  }
}

.navbar {
  position: relative;
  z-index: 2;

  .logo-mobile {
    position: relative;
    display: block;
    z-index: 999;
  }

  .logo-desktop {
    display: none;
  }

  ul {
    display: none;
    flex-direction: column;
    height: 0;
    list-style: none;
    padding: 0;
    background-color: #191919;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 2;
    text-transform: uppercase;

    li {
      font-size: 1.05rem;
      color: #adadad;
      text-align: center;
      font-family: 'NeueMontreal', sans-serif;
      font-weight: 500;
      text-wrap: wrap;
      padding: 0.5rem 0;

      a {
        text-decoration: none;
        color: #adadad;
        display: block;
        padding: 10px;
      }
    }
  }

  .logo img {
    width: 75px;
    height: 75px;
  }

  .burger-btn {
    width: 25px;
    height: 20px;
    margin: auto;
    cursor: pointer;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 3%;
    z-index: 999;

    &:before,
    & span,
    &:after {
      width: 100%;
      height: 3px;
      display: block;
      background: #adadad;
      border-radius: 2px;
      position: absolute;
      opacity: 1;
    }

    &:before,
    &:after {
      transition:
        top 0.35s cubic-bezier(0.23, 1, 0.32, 1),
        transform 0.35s cubic-bezier(0.23, 1, 0.32, 1),
        opacity 0.35s cubic-bezier(0.23, 1, 0.32, 1),
        background-color 1.15s cubic-bezier(0.86, 0, 0.07, 1);
      content: "";
    }

    &:before {
      top: 0;
    }

    span {
      top: 7px;
    }

    &:after {
      top: 14px;
    }

    &.active {
      span {
        opacity: 0;
      }

      &:before,
      &:after {
        top: 40%;
      }

      &:before {
        transform: rotate(45deg);
      }

      &:after {
        transform: rotate(-45deg);
      }
    }
  }


  @media (min-width: 768px) {
    .burger-btn {
      display: none;
    }

    ul {
      display: flex;
      flex-direction: row;
      justify-content: center;
      align-items: center;
      gap: 3%;
      position: static;
      background-color: transparent;
      border: none;
      height: fit-content !important;
      padding-top: 0;

      li {
        font-size: 1rem;
        border: none;
        opacity: 1 !important;
        transform: translate(0, 0) !important;

        &:first-child {
          border: none;
        }
      }
    }

    .logo-mobile {
      display: none;
    }

    .logo-desktop {
      display: block;
    }
  }
}


@media (min-width: 768px) {
  .site-content {
    .header-title {
      .name {
        font-size: 3.5rem;
      }

      .header {
        span {
          font-size: 5rem;
        }
      }
    }
  }
}

@media (min-width: 1024px) {
  .site-content {
    .header-title {
      .name {
        font-size: 5rem;
      }

      .header {
        span {
          font-size: 8rem;
        }
      }
    }
  }
}

@media (min-width: 1440px) {
  .site-content {
    .header-title {
      .name {
        font-size: 6.25rem;
      }

      .header {
        span {
          font-size: 10rem;
        }
      }
    }
  }
}

@keyframes rotate-animation {
  from {
    transform: rotate(0);
  }

  to {
    transform: rotate(-360deg);
  }
}

/* About page */
.about-container {
  h1 {
    font-size: 3rem;
    font-family: 'Ackor', sans-serif;
    text-transform: uppercase;
    color: #dadada;
    margin: 15px auto;
    width: fit-content;
  }

  .presentation {
    width: 90vw;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    max-width: 490px;

    img {
      width: 100%;
      max-width: 400px;
      border-radius: 25px;
    }

    p {
      font-size: 0.9rem;
      color: #dadada;
      font-family: 'NeueMontreal', sans-serif;
      line-height: 1.5;
      text-align: left;
      max-width: 490px;
    }

    a {
      color: #dadada;
      font-family: 'NeueMontreal', sans-serif;
      display: flex;
      align-items: center;
      margin-right: auto;
      font-size: 0.9rem;

      img {
        width: 20px;
        height: 20px;
      }
    }

    @media (min-width: 768px) {
      flex-direction: row;
      gap: 30px;
      max-width: 100%;
      justify-content: center;

      p{
        font-size: 1.1rem;
      }

      a {
        font-size: 1.1rem;
      }

      img {
        max-width: 250px;
      }
    }
  }

  .certifications {
    width: 90vw;
    margin: 30px auto;
    color: #dadada;

    h2 {
      font-size: 2rem;
      font-family: 'Ackor', sans-serif;
      text-transform: uppercase;
      margin: 15px 0;
      width: fit-content;
    }

    p {
      font-size: 0.9rem;
      color: #dadada;
      font-family: 'NeueMontreal', sans-serif;
      line-height: 1.5;
      text-align: left;
      max-width: 490px;
    }

    @media (min-width: 768px) {
      max-width: 100%;

      h2 {
        font-size: 3.5rem;
      }

      p {
        max-width: 550px;
        font-size: 1.1rem;
      }
    }
  }

  /* Skills section */
  .skills-slider {
    width: 90vw;
    margin: auto;
    color: #dadada;
    font-family: 'Montserrat', sans-serif;

    li>span {
      display: inline-block;
    }

    .slider1 {
      display: flex;
      align-items: center;
    }

    h2,
    ul,
    li {
      margin: 0;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.06em;
      line-height: 1;
      font-size: 1.5rem;
      font-family: 'NeueMontreal', sans-serif;
    }

    h2 {
      align-self: flex-start;
      display: inline-block;
      font-family: 'Ackor', serif;
      font-size: 2rem;
    }

    ul {
      list-style-type: none;
      padding-left: 0;
      margin-left: 20px;
      margin-right: auto;
      flex-grow: 1;
      transition: all 0.3s ease;


      span {
        box-sizing: border-box;
      }
    }

    .slider1 h2 {
      white-space: nowrap;
    }

    .rotator {
      list-style: none;
      padding-left: 0;
    }

    @media (min-width: 768px) {
      h2 {
        font-size: 3.5rem;
      }

      li {
        font-size: 3rem;
      }
    }
  }

  .testimonials-container {
    width: 90vw;
    margin: 30px auto;
    display: flex;
    flex-direction: column;
    gap: 15px;

    h2 {
      font-size: 2rem;
      font-family: 'Ackor', sans-serif;
      text-transform: uppercase;
      color: #dadada;
    }

    .testimonials {
      display: flex;
      gap: 15px;
      flex-direction: column;

      .testimony {
        display: flex;
        gap: 5px;
        flex-direction: column;
        max-width: 450px;

        h3 {
          font-size: 1rem;
          font-family: 'NeueMontreal', sans-serif;
          font-weight: bold;
          color: #dadada;
        }

        p {
          font-size: 0.9rem;
          color: #dadada;
          font-family: 'NeueMontreal', sans-serif;
          line-height: 1.5;
          text-align: left;
          max-width: 490px;
        }
      }
    }

    @media (min-width: 768px) {
      .testimonials {
        flex-direction: row;
        gap: 45px;
        flex-wrap: wrap;

        .testimony {
          h3 {
            font-size: 1.3rem;
          }

          p {
            font-size: 1.1rem;
          }
        }
      }

      h2 {
        font-size: 3.5rem;
      }

    }
  }

  @media (min-width: 768px) {
    h1 {
      font-size: 6rem;
    }
  }
}

/* Footer styling */
footer {
  border-top: 1px solid #adadad;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 10px;
  padding: 30px 30px;

  span {
    font-size: 0.9rem;
    color: #dadada;
    font-family: 'NeueMontreal', sans-serif;
  }

  .contact-links {
    display: flex;
    gap: 25px;
    align-items: center;
    justify-content: center;
    width: fit-content;

    a {
      color: #dadada;
      font-family: 'Ackor', sans-serif;
      font-size: 1.5rem;
    }
  }

  @media (min-width: 768px) {
    span {
      font-size: 1rem;
    }

    .contact-links {
      gap: 50px;
      a {
        font-size: 2.5rem;
      }
    }
  }
}


/* Projects page */
.projects {
  position: relative;
  display: flex;
  justify-content: flex-start;
  margin-bottom: 100px;
}

.projects ul {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  width: 80vw;
}

.projects li {
  cursor: none;
  font-size: 2.5rem;
  padding: 2.5rem 0 0.5rem 0;
  font-family: 'Ackor', sans-serif;
  border-bottom: 2px solid #adadad;
  display: flex;
  justify-content: space-between;
  align-items: center;

  &:hover a {
    color: #394f49;
  }

  a {
    color: #adadad;
    text-decoration: none;
    cursor: none;
    width: 100%;
  }

  span {
    color: #ADADAD;
    font-size: 0.9rem;
    position: relative;
    font-family: 'Nunito', sans-serif;
  }
}

.preview {
  position: absolute;
  max-height: 250px;
  height: 250px;
  border-radius: 5px;
  overflow: hidden;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.1s linear;
  z-index: 999;

  img {
    width: 100%;
    height: 100%;
  }
}

.custom-cursor {
  position: fixed;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: rgba(57, 79, 73, 0.85);
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: 'Nunito', sans-serif;
  font-size: 1rem;
  pointer-events: none;
  transform: translate(-50%, -50%);
  transition: transform 0.2s ease, opacity 0.3s ease;
  opacity: 0;
  z-index: 1000;
}

@media (hover: none) and (pointer: coarse) {

  .preview,
  .custom-cursor {
    display: none !important;
    /* Cache les éléments */
  }
}

.projects li:hover~.custom-cursor {
  opacity: 1;
}

@media (min-width: 768px) {
  .projects li {
    font-size: 3.5rem;

    span {
      right: 10px;
      font-size: 1rem;
    }
  }
}

@media (min-width: 1024px) {
  .projects li {
    font-size: 5rem;

    span {
      right: 10px;
      font-size: 1rem;
    }
  }
}


/* Project page */
.project-header {
  position: relative;
  width: 90vw;
  margin: 0 auto;

  h1 {
    font-family: 'Ackor', sans-serif;
    font-size: 4.5rem;
    color: #dadada;
    position: relative;
    text-align: center;
  }

  img {
    width: 100%;
    object-fit: contain;
  }

  .rotating-circle {
    position: absolute;
    bottom: -110px;
    right: 3%;
    width: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    mix-blend-mode: difference;

    &:hover {

      .circle-border,
      .circle-text {
        transform: scale(1.1) rotate(360deg);
      }

      .circle-image {
        transform: scale(1.3) rotate(-360deg);
      }

      @media (hover: none) and (pointer: coarse) {

        .circle-border,
        .circle-text,
        .circle-image {
          transform: none;
        }
      }
    }

    .circle-border,
    .circle-text {
      transform-origin: center;
      transition: transform 0.8s cubic-bezier(.75, 0, .25, 1);
    }

    .circle-image {
      transform-origin: center;
      transform: scale(1) rotate(-15deg);
      transition: transform 0.8s ease-in-out;
      cursor: pointer;
    }
  }

  @media (min-width: 1024px) {
    h1 {
      font-size: 6rem;
    }

    .rotating-circle {
      bottom: -75px;
      width: 150px;
      height: 150px;

      .circle-text {
        font-size: 1rem;
      }
    }
  }
}

.project-info {
  width: 90vw;
  position: relative;
  margin: 60px auto;

  .title-date {
    color: #dadada;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 5px;

    span {
      font-size: 0.8rem;
    }

    .line {
      flex: 1;
      height: 1px;
      background-color: #dadada;
    }

    h2 {
      font-family: 'Ackor', sans-serif;
      font-size: 2.5rem;
    }
  }


  p {
    font-size: 0.9rem;
    color: #dadada;
    font-family: 'Montserrat', sans-serif;
    line-height: 1.3;
    max-width: 550px;
  }

  .tech {
    margin-top: 25px;

    ul {
      list-style-type: none;
      color: #dadada;
      display: flex;
      gap: 10px;
      font-size: .9rem;

      li:not(:last-child) {
        border-right: 1px solid #dadada;
        padding-right: 10px;
      }
    }
  }

  .github {
    margin-top: 25px;

    a {
      color: #dadada;
      display: flex;
      align-items: center;

      img {
        width: 20px;
        height: 20px;
      }
    }
  }

  @media (min-width: 1024px) {
    margin-top: 100px;

    .title-date {
      span {
        font-size: 1rem;
      }

      h2 {
        font-size: 3.5rem;
      }
    }

    p {
      font-size: 1.1rem;
    }

    .tech {
      ul {
        font-size: 1.1rem;
      }
    }
  }
}

.video-wrapper {
  position: relative;
  width: 90vw;
  margin: 50px auto;

  .video-container {
    width: 50vw;
    border-radius: 15px;
    overflow: hidden;
    margin: auto;
  }

  video {
    width: 100%;
    height: 100%;
    border-radius: inherit;
  }
}