:root {
  /* brand color */
  --brand: #bf7506;
  --brand-500: #dd9c3c;
  --brand-100: #f4debe;

  /* dark color */
  --dark: #211b12;
  --dark-500: #83807c;
  --dark-100: #e7e6e4;

  /* font */
  --font: "Inter", sans-serif;
}

@import url(https://fonts.googleapis.com/css2?family=Inter:wght@100;200;300;400;500;600;800;900&display=swap);

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: var(--font);
  list-style: none;
  text-decoration: none;
  transition: all 0.3s ease;
}

html {
  scroll-behavior: smooth;
  font-size: 10px;
}

body {
  background-color: #fafafa;
  max-width: 124;
  width: 100%;
}

.wrapper {
  width: 80%;
  margin: 0 auto;
}

/* ========== Header section start ========= */

.header-section {
  width: 80%;
  position: fixed;
  z-index: 1000;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2rem 0;

  /* From https://css.glass */
  background: rgba(250, 250, 250, 0.13);
  backdrop-filter: blur(13.9px);
  -webkit-backdrop-filter: blur(13.9px);
}

.header-section .logo a img {
  width: 3rem;
}

.header-section .navbar ul {
  display: flex;
  align-items: cen er;
  justify-content: center;
  gap: 2.4rem;
  font-size: 1.6rem;
}

.header-section .navbar ul li a {
  font-size: 1.6rem;
  color: var(--brand);
  font-weight: 400;
  opacity: 80%;
}

.header-section .navbar ul li a:hover {
  opacity: 100%;
  color: #8a5506;
}

.header-section .menu-bar {
  display: none;
}

/* ========== Header section end ========= */

/* ========== Hero section start ========= */

.hero-section {
  width: 100%;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.hero-section .gif .home-gif {
  width: 50rem;
  height: 50rem;
}

.hero-section .hero-desc h1 {
  font-size: 4.8rem;
  font-weight: 600;
  letter-spacing: -0.03rem;
}

.hero-section .hero-desc h3 {
  width: 80%;
  font-size: 2.4rem;
  letter-spacing: -0.03rem;
  margin-top: 0.8rem;
}

.hero-section .hero-desc h3 span {
  color: var(--brand);
}

.hero-section .hero-desc .desc-btns a img {
  width: 4rem;
  margin-top: 2.4rem;
}

.desc-btns {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.8rem;
}

.desc-btns .down-cv {
  margin-left: 6rem;
  margin-top: 1rem;
}

.btn {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--dark);
  padding: 1rem 1rem;
  border-bottom: 3px solid var(--brand);
}

.btn:hover {
  background-color: var(--brand);
  color: #fff;
}

/* ========== Hero section end ========= */

/* ========== Projects section start ========= */

.projects-section {
  width: 100%;
  height: auto;
  margin: 0 auto;
}

.projects-section h1 {
  font-size: 4.8rem;
  color: var(--brand);
}

.project-cards {
  width: 100%;
  height: auto;
  margin-top: 3.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 25rem;
}

.project-cards .card {
  width: 100%;
  margin-bottom: 9rem;
}

.project-cards .card > img {
  width: 48rem;
  border-radius: 0.4rem;
}

.project-cards .card h3 {
  margin-top: 1.6rem;
  font-size: 2.4rem;
  color: var(--brand);
  margin-left: 2rem;
}

.program-langs {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-left: 2rem;
  margin-top: 0.8rem;
  gap: 0.4rem;
}

.program-langs p {
  font-size: 1.2rem;
  color: var(--dark);
  padding: 0.5rem 0.8rem 0.5rem 0.8rem;
  border: 1px solid var(--brand-500);
  border-radius: 0.4rem;
  font-weight: 400;
}

.program-langs p:hover {
  background-color: var(--brand);
  color: #fff;
}

.project-cards .card .cad-text {
  margin-top: 1.6rem;
  margin-left: 2rem;
  font-size: 1.6rem;
  color: var(--dark);
  line-height: 150%;
}

.project-cards .card .go-link {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 1.5rem;
  margin-top: 1.7rem;
  margin-left: 2rem;
}

.project-cards .card .go-link a {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.4rem;
  color: var(--dark);
}

.project-cards .card .go-link a:hover {
  color: #fff;
}

.project-cards .card .go-link a img {
  width: 2.4rem;
}

/* ========== Projects section end ========= */

/* ========== About section start ========= */

.about-section {
  width: 100%;
  height: auto;
}

.about-section h1 {
  font-size: 4.8rem;
  color: var(--brand);
  margin-top: 8rem;
}

.about-section .about-me {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 3rem;
}

.about-desc {
  width: 40%;
  height: auto;
  margin: 0 auto;
}

.about-desc .about-subtitle1 {
  font-size: 2.4rem;
  letter-spacing: -2%;
  color: var(--dark);
}

.about-desc h2 {
  font-size: 3.2rem;
  color: var(--brand);
  margin-top: 0.4rem;
}

.about-desc p {
  width: 90%;
  font-size: 1.6rem;
  color: var(--dark);
  margin-top: 1.6rem;
}

.about-desc .about-subtitle2 {
  font-size: 2.4rem;
  font-weight: 400;
  color: var(--brand-500);
  margin-top: 1.6rem;
}

.about-desc .btn {
  margin-top: 1.6rem;
  display: inline-block;
}

.about-section .skills {
  margin-top: 4rem;
}

.about-section .skills h3 {
  font-size: 2.4rem;
  color: var(--dark);
}

.about-section .skills h3 span {
  color: var(--brand);
}

.about-section .skills .program-langs {
  margin-top: 1.6rem;
  margin-left: 0;
  flex-wrap: wrap;
  gap: 0.6rem;
}

/* ========== About section end ========= */

/* ========== Contact section Start ========= */

.contact-section {
  width: 100%;
  height: auto;
  padding-bottom: 5rem;
}

.contact-section h1 {
  font-size: 4.8rem;
  color: var(--brand);
  margin-top: 15rem;
}

.contact-section .contact-form {
  display: flex;
  justify-content: flex-end;
  gap: 4rem;
}

.contact-section .contact-form form {
  width: 43.5rem;
  height: auto;
  margin-top: 6rem;
}

.contact-section .contact-form form h3 {
  font-size: 3.2rem;
  font-weight: 600;
  color: var(--dark);
}

.contact-section .contact-form form .input-container {
  position: relative;
  width: 100%;
  height: auto;
  top: 2.4rem;
}

.contact-section .contact-form form .email {
  top: 6rem;
}

.contact-section .contact-form form .message {
  height: 13rem;
  top: 10rem;
}

.contact-section .contact-form form .message textarea {
  height: 13rem;
  padding-top: 1.5rem;
}

.contact-section .contact-form form .message textarea::placeholder {
  text-align: left;
}

.input-container label {
  position: absolute;
  top: -0.8rem;
  left: 1.6rem;
  padding: 0 0.3rem;
  background-color: #fafafa;
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--dark-500);
}

.input-container input,
.input-container textarea {
  width: 100%;
  height: 5.5rem;
  border-radius: 0.4rem;
  background-color: #fafafa;
  border: 3px solid var(--dark-100);
  font-size: 1.6rem;
  padding-left: 2rem;
  padding-top: 1rem;
  padding-bottom: 0.8rem;
  outline: none;
}

.contact-section .contact-form form .contact-btn {
  width: 100%;
  position: relative;
  display: flex;
  justify-content: flex-end;
}

.contact-section .contact-form form .contact-btn > .btn {
  position: absolute;
  top: 12rem;
  background-color: #fafafa;
  border: none;
  border-bottom: 3px solid var(--brand);
}

.contact-section .contact-form form .contact-btn > .btn:hover {
  background-color: var(--brand);
}

.contact-img img {
  width: 40rem;
  margin-top: 10rem;
}

/* ========== Contact section end ========= */

/* ========== Lang switcher section start ========= */

.lang-switcher {
  position: fixed;
  top: 65rem;
  right: 18rem;
  z-index: 1000;
}

.lang-switcher a {
  width: 4rem;
  height: 4rem;
  background-color: #dd9d3cc5;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lang-switcher a img {
  width: 2.4rem;
}

/* selection color changed */

::selection {
  background-color: var(--brand-100);
  color: var(--dark);
}

/* ========== Lang switcher section end ========= */

/* ================================================= */

/* ==========MEDIA ========== */

@media (max-width: 1440px) {
  .project-cards {
    width: 100%;
    height: auto;
    margin-top: 3.5rem;
    display: grid;
    grid-template-columns: 1fr;
  }

  .project-cards .card > img {
    width: 100%;
  }
}

@media (max-width: 1080px) {
  .hero-section .gif .home-gif {
    width: 30rem;
    height: 30rem;
  }

  .hero-section {
    padding-top: 10rem;
  }

  .about-section .about-me .about-gif {
    display: none;
  }

  .about-section .about-me .about-desc {
    width: 100%;
  }

  .contact-section img {
    display: none;
  }

  .contact-section .contact-form {
    display: grid;
    grid-template-columns: 1fr;
    padding-bottom: 10rem;
  }

  .contact-section .contact-form form {
    margin: 0 auto;
    margin-top: 6rem;
  }
}

@media (max-width: 840px) {
  .hero-section .gif {
    display: none;
  }

  .hero-section .hero-desc h3 {
    width: 100%;
  }

  .projects-section {
    margin-top: 8rem;
  }

  .lang-switcher {
    position: fixed;
    top: 60rem;
    right: 5rem;
    z-index: 1000;
  }
}

@media (max-width: 555px) {
  .header-section .navbar {
    display: none;
  }

  .header-section .menu-bar {
    display: block;
    font-size: 2.4rem;
    color: var(--brand);
  }

  .contact-section .contact-form form {
    width: 100%;
  }
}

@media (max-width: 440px) {
  .hero-section .hero-desc h1,
  .projects-section h1,
  .about-section h1,
  .contact-section h1 {
    font-size: 3.8rem;
  }

  .hero-section .hero-desc h3 {
    font-size: 2rem;
  }

  .hero-section .hero-desc .desc-btns a img {
    width: 3rem;
  }

  .desc-btns .down-cv {
    margin-left: 2rem;
  }

  .btn {
    font-size: 1.4rem;
  }

  .project-cards .card .cad-text,
  .program-langs,
  .project-cards .card h3,
  .project-cards .card .go-link {
    margin-left: 0;
  }

  .contact-section .contact-form form h3 {
    font-size: 2.2rem;
  }
}