@import url("https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,400;0,900;1,700&display=swap");

/* Variables */
:root {
  --font-family: "Roboto", sans-serif;
  --normal-font: 400;
  --bold-font: 700;
  --bolder-font: 900;
  --bg-color: #040404;
  --primary-color: #119DA4;
  --secondary-color: #a0a0a0;
  --tertiary-color: #ffffff;
  --primary-shadow: #8b8eaf;
  --secondary-shadow: #8b8eaf;
  --bottom-margin: 0.5rem;
  --bottom-margin-2: 1rem;
  --line-height: 1.7rem;
  --transition: 0.3s;
  --footer-bg: #0C2A30;
  --experiences-color: #ffc200;
  --extra-color: #13505B;
}

/* Variables end */

html {
  background-color: var(--bg-color);
  scroll-behavior: smooth;
  margin: 0;
  padding: 0;
}



/* CSS Resets */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;

  /* border: 2px solid red; */
}

ul {
  list-style-type: none;
}

a {
  text-decoration: none;
  color: var(--primary-color);
}

a:hover {
  color: var(--experiences-color);
}

body {
  font-family: var(--font-family);
  overflow-x: hidden;
}

section {
  /* max-width: 1100px;
  margin: auto; */
}

/* CSS Resets end */

/* Navbar */
nav {
  position: sticky;
  top: 0;
  left: 0;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 3.5rem;
  background-color: transparent;
  /* box-shadow: 0 3px 5px rgba(0, 0, 0.1); For later use?*/
}

nav h1 a {
  color: var(--primary-color);
  font-size: 30px;
}

nav a {
  color: var(--tertiary-color);
  transition: var(--transition);
}

nav a:hover {
  color: var(--experiences-color);
}

nav ul {
  display: flex;
  gap: 2.5rem;
  text-align: right;
  font-size: 18px;
}

nav ul li {
  font-weight: var(--bold-font);
}

nav a:hover .underscore {
  color: var(--primary-color)
}

.dot {
  color: #ffffff;
  font-size: 30px;
  padding-left: 4px;
}


.underscore {
  color: #ffc200;
  font-size: 30px;
  padding-left: 4px;
}

.burger-menu {
  color: var(--primary-color);
  font-size: 2rem;
  border: 0;
  background-color: transparent;
  cursor: pointer;
  display: none;
}

.small-number {
  font-size: 10px;
}

/* Navbar ends */

/* Hero section */
.container {
  background-color: var(--bg-color);
  position: relative;
  width: 100%;
  margin-top: -102px;
}

.container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, var(--bg-color), rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.5));
  z-index: 2;
}

.image {
  object-fit: cover;
  opacity: 1;
  display: block;
  width: 100%;
  height: auto;
  transition: .5s ease;
  backface-visibility: hidden;
}

.middle {
  transition: 1s ease;
  opacity: 1;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%)
}

.container:hover .middle {
  opacity: 1;
}

.bio .bio-title {
  background-color: transparent;
  color: white;
  font-size: 187px;
  padding: 16px 32px;
  text-shadow: 10px 10px 4px rgba(0, 0, 0, 0.5);
  border-bottom: 2px solid white;
  margin-bottom: 20px;
}

.bio .bio-text {
  background-color: transparent;
  color: white;
  font-size: 35px;
  padding: 16px 32px;
}


.bio {
  text-align: center;
  width: 119rem;
  padding: 14rem;
  border-radius: 6px;

}

.bio h1 {
  margin-bottom: var(--bottom-margin);
  text-align: center;
}

.bio p {
  line-height: var(--line-height);
  padding: 0.3rem 0;
  text-align: center;
  text-shadow: 3px 3px 4px rgba(0, 0, 0, 0.5);
  margin-bottom: 20px;
}

/* Adjustments for mobile */
@media only screen and (max-width: 600px) {
  .bio {
    width: 100%;
    padding: 2rem;
    text-align: center;
  }

  .bio .bio-title {
    font-size: 80px;
    padding: 8px 16px;
    text-align: center;
  }

  .bio .bio-text {
    font-size: 20px;
    padding: 8rem;
    text-align: center;
  }
}

/* Hero section ends */

/* Skills section */
.skills {
  background-color: var(--bg-color);
  max-width: 100% margin: auto;
  text-align: center;
  margin-top: 0rem;
}

.skill-header {
  background-color: var(--bg-color);
  color: white;
  margin-bottom: 1rem;
  font-size: 75px;
}

.skills-wrapper img {
  max-width: 100%;
  background-color: var(--extra-color);
  padding: 1.25rem;
}

.icon {
  width: 11.875rem;
  height: 11.25rem;
}

/* Skills section ends */

/* Project Section */
html {
  background: var(--bg-color);
  font-family: 'Roboto', sans-serif;
  -webkit-font-smoothing: antialiased;
  padding: 20px 0;
}

.band {
  width: 90%;
  max-width: 1240px;
  margin: 100px auto;

  display: grid;

  grid-template-columns: 1fr;
  grid-template-rows: auto;
  grid-gap: 20px;

}

@media only screen and (min-width: 500px) {
  .band {
    grid-template-columns: 1fr 1fr;
  }

  .item-1 {
    grid-column: 1/ span 2;
  }

  .item-1 h1 {
    font-size: 30px;
  }
}

@media only screen and (min-width: 850px) {
  .band {
    grid-template-columns: 1fr 1fr 1fr 1fr;
  }
}

/* card */

.card {
  min-height: 100%;
  background: var(--primary-color);
  box-shadow: 0 3px 10px var(--secondary-shadow);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: white;
  position: relative;
  top: 0;
  transition: all .1s ease-in;
}

.card:hover {
  top: -13px;
  box-shadow: 3px 6px 5px var(--experiences-color);
}

.card article {
  padding: 20px;
  display: flex;

  flex: 1;
  justify-content: space-between;
  flex-direction: column;

}

.card .thumb {
  padding-bottom: 60%;
  background-size: cover;
  background-position: center center;
}

.card p {
  flex: 1;
  /* make p grow to fill available space*/
  line-height: 1.4;
}

/* typography */
h1 {
  font-size: 20px;
  margin: 0;
  color: var(--tertiary-color);
}

.card span {
  font-size: 12px;
  font-weight: bold;
  color: var(--experiences-color);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin: 2em 0 0 0;
}

/* End Project Section */


/* Scroll to top button */
.scroll-up {
  position: fixed;
  right: 0.5%;
  bottom: 3%;
  cursor: pointer;
  z-index: 3;
}

.up-arrow {
  width: 2rem;
  height: 2rem;
}

/* Scroll to top button ends */

/* Footer section */

* {
  box-sizing: border-box;
  font-family: "Lato", sans-serif;
  margin: 0;
  padding: 0;
}

ul {
  list-style: none;
  padding-left: 0;
}

footer {
  background-color: var(--footer-bg);
  color: #bbb;
  line-height: 1.5;
  margin-top: 30px;
}

footer a {
  text-decoration: none;
  color: #eee;
}

.ft-title {
  color: #fff;
  font-family: "Merriweather", serif;
  font-size: 1.375rem;
  padding-bottom: 0.625rem;
}

/* Sticks footer to bottom */
body {
  display: flex;
  min-height: 100vh;
  flex-direction: column;
}

.container {
  flex: 1;
}

/* Footer main */
.ft-main {
  padding: 1.25rem 1.875rem;
  display: flex;
  flex-wrap: wrap;
}

@media only screen and (min-width: 29.8125rem
  /* 477px */
) {
  .ft-main {
    justify-content: space-evenly;
  }
}

@media only screen and (min-width: 77.5rem
  /* 1240px */
) {
  .ft-main {
    justify-content: space-evenly;
  }
}

.ft-main-item {
  padding: 1.25rem;
  min-width: 12.5rem;
}

/* Footer main | Newsletter form */
form {
  display: flex;
  flex-wrap: wrap;
}

input[type="email"] {
  border: 0;
  padding: 0.625rem;
  margin-top: 0.3125rem;
}

input[type="submit"] {
  background-color: var(--primary-color);
  color: #fff;
  cursor: pointer;
  border: 0;
  padding: 0.625rem 0.9375rem;
  margin-top: 0.3125rem;
}

/* Footer social */
.ft-social {
  padding: 0 1.875rem 1.25rem;
}

.ft-social-list {
  display: flex;
  justify-content: center;
  border-top: 1px #777 solid;
  padding-top: 1.25rem;
}

.ft-social-list li {
  margin: 0.5rem;
  font-size: 1.25rem;
}

/* Footer legal */
.ft-legal {
  padding: 0.9375rem 1.875rem;
  background-color: var(--bg-color);
}

.ft-legal-list {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}

.ft-legal-list li {
  margin: 0.125rem 0.625rem;
  white-space: nowrap;
}

/* one before the last child */
.ft-legal-list li:nth-last-child(2) {
  flex: 1;
}

/* Footer section ends */

/* General (utilities) */
.icon-card {
  background-color: #fff;
  border-radius: 11px;
  box-shadow: 0 3px 10px var(--secondary-shadow);
  padding: 20px;
  margin: 10px;
}

.project-card {
  background-color: var(--bg-color);
  border-radius: 11px;
  box-shadow: 0 3px 10px var(--primary-shadow);
  padding: 20px;
  margin: 10px;
}

/* Media queries for responsiveness */
@media screen and (max-width: 720px) {
  nav {
    padding: 1.5rem 1rem;
  }

  nav ul {
    position: fixed;
    background-color: var(--bg-color);
    flex-direction: column;
    top: 86px;
    left: 10%;
    width: 80%;
    text-align: center;
    transform: translateX(120%);
    transition: transform 0.5s ease-in;
  }

  nav ul li {
    margin: 8px;
  }

  .burger-menu {
    display: block;
  }

  nav ul.show {
    transform: translateX(0);
  }

  .hero {
    margin-top: -4rem;
    flex-direction: column;
    gap: 0;
  }

  .hero img {
    height: 37.5rem;
    width: 30rem;
  }

  .bio {
    margin-top: -7rem;
    width: 20.5rem;
  }

  .icon {
    width: 5.875rem;
    height: 5.25rem;
  }

  .projects-container {
    flex-direction: column;
  }

  .project-container {
    width: 20.875rem;
  }

  .experience {
    margin-top: 2rem;
    padding: 1rem 3.5rem;
  }

  .experience h2 {
    text-align: center;
  }

  .experience p {
    text-align: justify;
  }

  .experience1 {
    margin-top: -7rem;
    width: 20.5rem;
  }

  .contact-form-container {
    max-width: 23.75rem;
  }
}



@media screen and (max-width: 420px) {
  .hero img {
    height: 37.5rem;
    width: 23rem;
  }

  .bio {
    width: 18.3rem;
  }

  .project-container {
    width: 17.875rem;
  }

  .contact-form-container {
    max-width: 17.75rem;
  }
}

@media only screen and (min-width: 29.8125rem
  /*477px*/
) {
  .ft-main {
    justify-content: space-around;
  }
}

@media only screen and (min-width: 77.5rem
  /*1240px*/
) {
  .ft-main {
    justify-content: space-evenly;
  }
}