@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600&display=swap");

* {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  box-sizing: border-box;
  list-style: none;
  text-decoration: none;
}

:root {
  --color-bg: #1f1f38;
  --color-bg-variant: #2c2c6c;
  --color-primary: #4db5ff;
  --color-primary-variant: rgba(77, 181, 255, 0.4);
  --color-white: #fff;
  --color-light: rgba(255, 255, 255, 0.6);
  --transition: all 400ms ease;

  --container-width-lg: 75%;
  --container-width-md: 86%;
  --container-width-sm: 90%;
}

html {
  scroll-behavior: smooth;
}

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

body {
  font-family: "Poppins", sans-serif;
  background: var(--color-bg);
  color: var(--color-white);
  line-height: 1.7;
  background-image: url(../assets/bg-texture.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

/* General Styles */

.container {
  width: var(--container-width-lg);
  margin: 0 auto;
}
h1,
h2,
h3,
h4,
h5 {
  font-weight: 500;
}
h1 {
  font-size: 2.5rem;
}

section {
  margin-top: 8rem;
}

section > h2,
section > h5 {
  text-align: center;
  color: var(--color-light);
}

section > h2 {
  color: var(--color-primary);
  margin-bottom: 3rem;
}

.text-light {
  color: var(--color-light);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

a {
  color: var(--color-primary);
  transition: var(--transition);
}

a:hover {
  color: var(--color-white);
}
.btn {
  width: max-content;
  display: inline-block;
  color: var(--color-primary);
  padding: 0.75rem 1.2rem;
  border-radius: 0.4rem;
  cursor: pointer;
  border: 1px solid var(--color-primary);
  transition: var(--transition);
}

.btn:hover {
  background: var(--color-white);
  color: var(--color-bg);
  border-color: transparent;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-bg);
}

img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ==================== NAV ==================== */

nav {
  background: rgba(0, 0, 0, 0.3);
  width: max-content;
  padding: 0.7rem 1.7rem;
  z-index: 2;
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: 2rem;
  display: flex;
  gap: 0.8rem;
  border-radius: 3rem;
  backdrop-filter: blur(15px);
}

nav a {
  background: transparent;
  padding: 0.9rem;
  border-radius: 50%;
  display: flex;
  color: var(--color-light);
  font-size: 1.1rem;
}
nav a:hover {
  background: rgba(0, 0, 0, 0.3);
}
nav a.active {
  background: var(--color-primary);
  color: var(--color-bg);
}

/* ==================== HEADER ==================== */

header {
  height: 100vh;
  padding-top: 7rem;
  overflow: hidden;
}

.header_container {
  text-align: center;
  height: 100%;
  position: relative;
}

.header_logo-icon {
  font-size: 3rem;
}

.cta {
  margin-top: 2.5rem;
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.header__socials {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  position: absolute;
  left: 0;
  bottom: 3rem;
}

.header__socials::after {
  content: "";
  width: 1px;
  height: 2rem;
  background: var(--color-primary);
}
.me {
  background: linear-gradient(var(--color-primary), transparent);
  width: 22rem;
  height: 30rem;
  position: absolute;
  left: calc(50% - 11rem);
  margin-top: 4rem;
  border-radius: 12rem 12rem 0 0;
  overflow: hidden;
  padding: 5rem 1.5rem 1.5rem 1.5rem;
}

/* ==================== EXPERIENCE ==================== */

.experience_container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.experience_container > div {
  background: var(--color-bg-variant);
  padding: 2.4rem 5rem;
  border-radius: 2rem;
  border: 1px solid transparent;
  transition: var(--transition);
}

.experience_container > div:hover {
  background: transparent;
  border-color: var(--color-primary-variant);
  cursor: default;
}
.experience_container > div h3 {
  text-align: center;
  margin-bottom: 2rem;
  color: var(--color-primary);
}
.experience_content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  row-gap: 2rem;
}
.experience_details {
  display: flex;
  gap: 1rem;
}

.experience_details-icon {
  margin-top: 6px;
  color: var(--color-primary);
}

/* ==================== PORTFOLIO ==================== */

.portfolio_container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}
.portfolio_item {
  background: var(--color-bg-variant);
  padding: 1.2rem;
  border-radius: 2rem;
  border: 1px solid transparent;
  transition: var(--transition);
}
.portfolio_item:hover {
  border-color: var(--color-primary-variant);
  background: transparent;
}
.portfolio_item-image {
  border-radius: 1.5rem;
  overflow: hidden;
}
.portfolio_item h3 {
  margin: 1.2rem 0 2rem;
}
.portfolio_item p {
  margin-bottom: 1.5rem;
  color: var(--color-light);
  font-size: 1rem;
}
.portfolio_item-cta {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

/* ==================== ABOUT ==================== */

.about_container {
  display: grid;
  grid-template-columns: 35% 50%;
  gap: 15%;
}

.about_me {
  width: 100%;
  aspect-ratio: 1/1;
  border-radius: 2rem;
  background: linear-gradient(
    45deg,
    transparent,
    var(--color-primary),
    transparent
  );
  display: grid;
  place-items: center;
  animation: float 6s ease-in-out infinite;
}

.about_me-image {
  border-radius: 2rem;
  height: 100%;
  overflow: hidden;
  transform: rotate(10deg) scale(1);
  transition: transform 0.5s ease, box-shadow 0.5s ease;
}

.about_me-image:hover {
  transform: rotate(0deg) scale(1.05);
  box-shadow: 0px 8px 20px rgba(0, 0, 0, 0.15);
}

@keyframes float {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
  100% {
    transform: translateY(0);
  }
}

.about_cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.about_card {
  background: var(--color-bg-variant);
  border: 1px solid transparent;
  border-radius: 1rem;
  padding: 2rem;
  text-align: center;
  transition: var(--transition);
}

.about_card:hover {
  background: transparent;
  border-color: var(--color-primary-variant);
  cursor: default;
}
.about_icon {
  color: var(--color-primary);
  font-size: 1.4rem;
  margin-bottom: 1rem;
}
.about_card h5 {
  font-size: 0.95rem;
}
.about_card small {
  font-size: 0.7rem;
  color: var(--color-light);
}
.about_content p {
  margin: 2rem 0 2.6rem;
  color: var(--color-light);
}

/* ==================== SERVICES ==================== */

.services_container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}
.service {
  background: var(--color-bg-variant);
  border-radius: 0 0 2rem 2rem;
  border: 1px solid var(--color-primary);
  height: fit-content;
  transition: var(--transition);
}
.service:hover {
  background: transparent;
  border: 1px solid var(--color-primary);
  cursor: default;
}
.service_head {
  background: var(--color-primary);
  padding: 2rem;
  border-radius: 0 0 2rem 2rem;
  box-shadow: 0 2rem 1rem rgba(0, 0, 0, 0.1);
}
.service_head h3 {
  color: var(--color-bg);
  font-size: 1rem;
  text-align: center;
}
.service_list {
  padding: 2rem;
}
.service_list li {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.8rem;
}
.service_list-icon {
  color: var(--color-primary);
  margin-top: 2px;
  font-size: 1.5rem;
}
.service_list p {
  font-size: 0.9rem;
}

/* ==================== CONTACT ==================== */

.container.contact_container {
  width: 58%;
  display: grid;
  grid-template-columns: 30% 58%;
  gap: 12%;
}
.contact_options {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.contact_option {
  background: var(--color-bg-variant);
  padding: 1.2rem;
  border-radius: 1.2rem;
  text-align: center;
  border: 1px solid transparent;
  transition: var(--transition);
}
.contact_option:hover {
  background: transparent;
  border-color: var(--color-primary-variant);
}
.contact_option-icon {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}
.contact_option a {
  font-size: 0.8rem;
  margin-top: 0.7rem;
  display: inline-block;
}

form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
input,
textarea {
  width: 100%;
  padding: 1.5rem;
  border-radius: 0.5rem;
  background: transparent;
  border: 2px solid darkslategrey;
  resize: none;
  color: #fff;
  font-family: inherit;
}

.toast {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 10;
  background: var(--color-primary);
  color: var(--color-bg);
  padding: 1rem 1.5rem;
  border-radius: 0.5rem;
  font-size: 0.95rem;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.3);
  opacity: 0;
  transform: translateY(-1rem);
  pointer-events: none;
  transition: opacity 300ms ease, transform 300ms ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* ==================== FOOTER ==================== */

footer {
  background: var(--color-primary);
  padding: 3rem 0;
  text-align: center;
  font-size: 0.9rem;
  margin-top: 7rem;
}
footer a {
  color: var(--color-bg);
}
.footer_logo {
  font-size: 2rem;
  font-weight: 500;
  margin-bottom: 2rem;
  display: inline-block;
}
.permalinks {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  margin: 0 auto 3rem;
}
.footer_socials {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 4rem;
}
.footer_socials a {
  background: var(--color-bg);
  color: var(--color-white);
  padding: 0.8rem;
  border-radius: 0.7rem;
  display: flex;
  border: 1px solid transparent;
}
.footer_socials a:hover {
  background: transparent;
  color: var(--color-bg);
  border-color: var(--color-bg);
}
.footer_copyright {
  margin-bottom: 4rem;
  color: var(--color-bg);
}

/* ==================== MEDIA QUERIES: MEDIUM DEVICES ==================== */

@media screen and (max-width: 1024px) {
  .container {
    width: var(--container-width-md);
  }

  section {
    margin-top: 6rem;
  }

  header {
    height: 68vh;
  }

  .experience_container {
    grid-template-columns: 1fr;
  }
  .experience_container > div {
    width: 80%;
    padding: 2rem;
    margin: 0 auto;
  }
  .experience_content {
    padding: 1rem;
  }

  .portfolio_container {
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
  }

  .about_container {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .about_me {
    width: 50%;
    margin: 2rem auto 4rem;
  }
  .about_me-image {
    border-radius: 2rem;
    height: 90%;
    width: 98%;
    margin: 0 auto;
    overflow: hidden;
    transform: rotate(10deg) scale(1);
    transition: transform 0.5s ease, box-shadow 0.5s ease;
  }
  .about_content p {
    margin: 1rem 0 1.5rem;
  }

  .services_container {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
  .service {
    height: auto;
  }

  .container.contact_container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* ==================== MEDIA QUERIES: SMALL DEVICES ==================== */

@media screen and (max-width: 600px) {
  .container {
    width: var(--container-width-sm);
  }

  section > h2 {
    margin-bottom: 2rem;
  }

  header {
    height: 100vh;
  }

  .header__socials {
    display: none;
  }

  .experience_container {
    gap: 1rem;
  }
  .experience_container > div {
    width: 100%;
    padding: 2rem 1rem;
  }
  .experience_details {
    gap: 0.3rem;
  }

  .portfolio_container {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .about_me {
    width: 65%;
    margin: 0 auto 3rem;
  }
  .about_me-image {
    border-radius: 2rem;
    height: 90%;
    width: 98%;
    margin: 0 auto;
    overflow: hidden;
    transform: rotate(10deg) scale(1);
    transition: transform 0.5s ease, box-shadow 0.5s ease;
  }
  .about_cards {
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }
  .about_content {
    text-align: center;
  }
  .about_content p {
    margin: 1.5rem 0;
  }

  .services_container {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .container.contact_container {
    width: var(--container-width-sm);
  }

  .permalinks {
    flex-direction: column;
    gap: 1.5rem;
  }
  .footer_socials {
    margin-bottom: 2.6rem;
  }
}