@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;700;900&display=swap');
* {
  padding: 0;
  margin: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  scroll-behavior: smooth;
}
:root {
  --header-txt: hsl(0, 0%, 0%);
  --primary-txt: hsl(225, 20%, 61%);
  --main-bg: #3a4664;
  --btn-text: hsl(180, 7%, 92%);
}
body {
  color: var(--primary-txt);
  background: var(--main-bg);
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  line-height: 1.3;
  padding-top: 70px;
  position: relative;
  overflow: hidden;
}
h1,
h2,
h3 {
  color: var(--header-txt);
  font-weight: 700;
}
p {
  line-height: 1.5;
}
.media-links,
.gmail {
  display: none;
}

/* ----------------------------scroll-down---------------------------- */
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: var(--main-bg);
  z-index: 9999;
  overflow: hidden;
}
#animatedLogo {
  width: 100px;
  height: 100px;
  display: none;
}

/* ----------------------------scroll-down---------------------------- */

.scroll {
  position: absolute;
  top: 85vh;
  width: -webkit-max-content;
  width: -moz-max-content;
  width: max-content;
  font-size: 15px;
  display: none;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 0.5rem;
}
.scroll-left {
  left: 1.5rem;
}
.scroll-right {
  right: 1.5rem;
}
.scroll span {
  margin-left: 0.15rem;
  -webkit-writing-mode: vertical-rl;
  -ms-writing-mode: tb-rl;
  writing-mode: vertical-rl;
  -webkit-animation: bounce 1s infinite;
  animation: bounce 1s infinite;
}
@-webkit-keyframes bounce {
  0% {
    -webkit-transform: translateY(-0.5rem);
    transform: translateY(-0.5rem);
  }
  50% {
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
  100% {
    -webkit-transform: translateY(-0.5rem);
    transform: translateY(-0.5rem);
  }
}
@keyframes bounce {
  0% {
    -webkit-transform: translateY(-0.5rem);
    transform: translateY(-0.5rem);
  }
  50% {
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
  100% {
    -webkit-transform: translateY(-0.5rem);
    transform: translateY(-0.5rem);
  }
}
.go-top {
  position: fixed;
  right: 2.5rem;
  bottom: 2.5rem;
  width: 30px;
  height: 30px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  color: var(--btn-text);
  background: var(--main-bg);
  border: 2px solid var(--btn-text);
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
  border-radius: 50%;
  -webkit-transform: translateY(10rem);
  -moz-transform: translateY(10rem);
  -ms-transform: translateY(10rem);
  -o-transform: translateY(10rem);
  transform: translateY(10rem);
  -webkit-transition: all 0.3s linear;
  -moz-transition: all 0.3s linear;
  -ms-transition: all 0.3s linear;
  -o-transition: all 0.3s linear;
  transition: all 0.3s linear;
  z-index: 10;
  cursor: pointer;
}
.go-top:hover {
  color: var(--main-bg);
  background: var(--btn-text);
}

/* ----------nav---------- */

nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding: 1.5rem;
  z-index: 1;
  -webkit-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}
.nav__logo {
  width: 42px;
  height: 42px;
}
.nav__logo svg {
  width: 100%;
  height: 100%;
  display: block;
  margin: 0 auto;
  fill: none;
}

.nav__list {
  position: absolute;
  top: 0;
  right: 0;
  width: 250px;
  height: 100vh;
  background: hsla(217, 64%, 11%, 0.8);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 2rem;
  list-style-type: none;
  text-decoration: none;
  -webkit-transform: translateX(150%);
  -ms-transform: translateX(150%);
  transform: translateX(150%);
  -webkit-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}
nav.active .nav__list {
  -webkit-transform: translateX(0);
  -ms-transform: translateX(0);
  transform: translateX(0);
}
.nav__list li a {
  color: var(--header-txt);
  font-size: 15px;
  text-decoration: none;
}
.nav__list li a:hover {
  color: var(--btn-text);
}
.nav__list li:last-child {
  margin-top: 2rem;
}
.nav__list li .resume {
  color: var(--btn-text);
  border: 2px solid var(--btn-text);
  -webkit-border-radius: 0.3rem;
  -moz-border-radius: 0.3rem;
  -ms-border-radius: 0.3rem;
  -o-border-radius: 0.3rem;
  border-radius: 0.3rem;
  padding: 0.5rem 1.5rem;
}
.nav__list li .resume:hover {
  color: var(--main-bg);
  background: var(--btn-text);
}
/*  toggle btn */

.toggle-light {
  color: var(--primary-txt);
}
.toggle-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  font-size: 36px;
  color: var(--primary-txt);
}
.light {
  width: 42px;
  height: 42px;
  display: block;
}
.dark {
  width: 42px;
  height: 42px;
  display: none;
}
[data-theme='dark'] {
  --header-txt: hsl(0, 0%, 100%);
  --primary-txt: hsl(0, 0%, 100%);
  --main-bg: #000000;
  --btn-text: hsl(0, 0%, 100%);

  .light {
    display: none;
    width: 42px;
    height: 42px;
  }
  .dark {
    display: block;
    width: 42px;
    height: 42px;
  }
}

.transition {
  body {
    transition: all 1s ease-in-out;
    transition-delay: 0s !important;
  }
}
/* ------hamburger------ */

.nav__menu {
  width: 1.75rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  position: relative;
}
.nav__menu .hamburger {
  position: absolute;
  right: 0;
  width: 1.75rem;
  height: 2px;
  background: var(--btn-text);
  border-radius: 2px;
  -webkit-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}
.hamburger::before,
.hamburger::after {
  position: absolute;
  content: '';
  right: 0;
  height: 2px;
  background: var(--btn-text);
  border-radius: 2px;
  -webkit-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}
.hamburger::before {
  width: 2rem;
  -webkit-transform: translateY(-0.5rem);
  -ms-transform: translateY(-0.5rem);
  transform: translateY(-0.5rem);
}
.hamburger::after {
  width: 1.5rem;
  -webkit-transform: translateY(0.5rem);
  -ms-transform: translateY(0.5rem);
  transform: translateY(0.5rem);
}
nav.active .hamburger {
  -webkit-transform: translateX(-2.5rem);
  -ms-transform: translateX(-2.5rem);
  transform: translateX(-2.5rem);
  background: transparent;
}
nav.active .hamburger::before {
  width: 1.75rem;
  -webkit-transform: rotate(45deg) translate(2rem, -2rem);
  -ms-transform: rotate(45deg) translate(2rem, -2rem);
  transform: rotate(45deg) translate(2rem, -2rem);
}
nav.active .hamburger::after {
  width: 1.75rem;
  -webkit-transform: rotate(-45deg) translate(2rem, 2rem);
  -ms-transform: rotate(-45deg) translate(2rem, 2rem);
  transform: rotate(-45deg) translate(2rem, 2rem);
}

/* ------sticky nav-------- */

.scroll-down nav {
  -webkit-transform: translate3d(0, -100%, 0);
  transform: translate3d(0, -100%, 0);
}
.scroll-up nav {
  background: var(--main-bg);
  -webkit-box-shadow: 0 5px 5px 0 rgba(0, 0, 0, 0.2);
  box-shadow: 0 5px 5px 0 rgba(0, 0, 0, 0.2);
}

/* -----------------------container-------------------- */

/* --------------header------------------ */

.container header {
  height: 90vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  gap: 2rem;
  padding: 1.5rem;
  padding-bottom: 2.5rem;
}
.flying-squares {
  position: absolute;
  z-index: 1;
}
.flying-squares .square {
  position: inherit;
  width: 15vw;
  height: 15vw;
  rotate: 0.4turn;
  background-color: var(--square-color);
  top: var(--y);
  left: var(--x);
  opacity: 0.3;
  rotate: var(--rx) var(--ry) var(--rz) 0.55turn;
  animation: flying 2s infinite alternate both;
}
.flying-squares .square:nth-of-type(1) {
  --y: 17vh;
  --x: 8vw;
  --rx: 0.5;
  --ry: 2.1;
  --rz: 1.6;
  --square-color: #ffff;
  animation-delay: 1s;
}
.flying-squares .square:nth-of-type(2) {
  --y: 8vh;
  --x: 76vw;
  --rx: 1.7;
  --ry: 2.3;
  --rz: 2.1;
  --square-color: #d4e6f1;
}
.flying-squares .square:nth-of-type(3) {
  --y: 60vh;
  --x: 40vw;
  --rx: 1.75;
  --ry: 3.5;
  --rz: 2.7;
  --square-color: #d5f5e3;
  animation-delay: 0.5s;
}
@keyframes flying {
  to {
    translate: 0 -5vh;
  }
}

.header__card {
  width: 150px;
  height: 150px;
  position: relative;
}

header h1 {
  font-size: 35px;
}
.header__hi {
  color: var(--primary-txt);
  margin-bottom: 0.5rem;
}
.header__name {
  line-height: 1.2;
}
.header__bio {
  color: var(--primary-txt);
}
.header__intro {
  margin: 0.5rem auto;
}
.header__links {
  display: grid;
  grid-template-columns: repeat(2, minmax(100px, 150px));
  gap: 1rem;
  margin: 2.5rem auto 1rem auto;
}
.header__links a {
  width: 100%;
  font-weight: 500;
  text-align: center;
  text-decoration: none;
  padding: 0.75rem 0;
  color: var(--btn-text);
  border: 2px solid var(--btn-text);
  border-radius: 5px;
  -webkit-transition: all 0.3s linear;
  -moz-transition: all 0.3s linear;
  -ms-transition: all 0.3s linear;
  -o-transition: all 0.3s linear;
  transition: all 0.3s linear;
}
.header__links a:hover {
  color: var(--main-bg);
  background: var(--btn-text);
}
.header__links a:last-child {
  color: var(--main-bg);
  background: var(--btn-text);
}
.header__links a:last-child:hover {
  color: var(--btn-text);
  background: var(--main-bg);
}

/* -------------about---------------- */

.container .about {
  min-height: 100vh;
  padding: 3rem 1.5rem;
  display: grid;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  grid-template-columns: auto;
  gap: 3rem;
  text-align: center;
}
.about h2 {
  font-size: clamp(26px, 5vw, 32px);
  margin-bottom: 2.5rem;
}
.about__myself a {
  color: var(--btn-text);
  text-decoration: none;
}
.about__myself a:hover {
  text-decoration: underline;
}
.about__skill-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  list-style-type: none;
  column-gap: 3.5rem;
  row-gap: 1rem;
}
.about__skill-list li {
  color: var(--btn-text);
  font-size: 5rem;
}

/* -------------work---------------- */

.container .work {
  padding: 3rem 1.5rem;
  width: 100%;
}
.work h2 {
  font-size: clamp(26px, 5vw, 32px);
  margin-bottom: 2.5rem;
}

.cd-horizontal-timeline {
  opacity: 0;
  margin: 2em auto;
  -webkit-transition: opacity 0.2s;
  -moz-transition: opacity 0.2s;
  transition: opacity 0.2s;
}
.cd-horizontal-timeline::before {
  /* never visible - this is used in jQuery to check the current MQ */
  content: 'mobile';
  display: none;
}
.cd-horizontal-timeline.loaded {
  /* show the timeline after events position has been set (using JavaScript) */
  opacity: 1;
}
.cd-horizontal-timeline .timeline {
  position: relative;
  height: 100px;
  width: 90%;
  max-width: 800px;
  margin: 0 auto;
}
.cd-horizontal-timeline .events-wrapper {
  position: relative;
  height: 100%;
  margin: 0 40px;
  overflow: hidden;
}
.cd-horizontal-timeline .events-wrapper::after,
.cd-horizontal-timeline .events-wrapper::before {
  /* these are used to create a shadow effect at the sides of the timeline */
  content: '';
  position: absolute;
  z-index: 2;
  top: 0;
  height: 100%;
  width: 20px;
}
.cd-horizontal-timeline .events-wrapper::before {
  left: 0;
  background-image: -webkit-linear-gradient(left, var(--main-bg), rgba(248, 248, 248, 0));
  background-image: linear-gradient(to right, var(--main-bg), rgba(248, 248, 248, 0));
}
.cd-horizontal-timeline .events-wrapper::after {
  right: 0;
  background-image: -webkit-linear-gradient(right, var(--main-bg), rgba(248, 248, 248, 0));
  background-image: linear-gradient(to left, var(--main-bg), rgba(248, 248, 248, 0));
}
.cd-horizontal-timeline .events {
  /* this is the grey line/timeline */
  position: absolute;
  z-index: 1;
  left: 0;
  top: 49px;
  height: 2px;
  /* width will be set using JavaScript */
  background: #dfdfdf;
  -webkit-transition: -webkit-transform 0.4s;
  -moz-transition: -moz-transform 0.4s;
  transition: transform 0.4s;
}
.cd-horizontal-timeline .filling-line {
  /* this is used to create the green line filling the timeline */
  position: absolute;
  z-index: 1;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  background-color: #7b9d6f;
  -webkit-transform: scaleX(0);
  -moz-transform: scaleX(0);
  -ms-transform: scaleX(0);
  -o-transform: scaleX(0);
  transform: scaleX(0);
  -webkit-transform-origin: left center;
  -moz-transform-origin: left center;
  -ms-transform-origin: left center;
  -o-transform-origin: left center;
  transform-origin: left center;
  -webkit-transition: -webkit-transform 0.3s;
  -moz-transition: -moz-transform 0.3s;
  transition: transform 0.3s;
}
.cd-horizontal-timeline .events a {
  position: absolute;
  bottom: 0;
  z-index: 2;
  text-align: center;
  text-decoration: none;
  font-size: 1.3rem;
  padding-bottom: 15px;
  color: var(--primary-txt);
  /* fix bug on Safari - text flickering while timeline translates */
  -webkit-transform: translateZ(0);
  -moz-transform: translateZ(0);
  -ms-transform: translateZ(0);
  -o-transform: translateZ(0);
  transform: translateZ(0);
}
.cd-horizontal-timeline .events a::after {
  /* this is used to create the event spot */
  content: '';
  position: absolute;
  left: 50%;
  right: auto;
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -o-transform: translateX(-50%);
  transform: translateX(-50%);
  bottom: -5px;
  height: 12px;
  width: 12px;
  border-radius: 50%;
  border: 2px solid #dfdfdf;
  background-color: #f8f8f8;
  -webkit-transition:
    background-color 0.3s,
    border-color 0.3s;
  -moz-transition:
    background-color 0.3s,
    border-color 0.3s;
  transition:
    background-color 0.3s,
    border-color 0.3s;
}
.no-touch .cd-horizontal-timeline .events a:hover::after {
  background-color: #7b9d6f;
  border-color: #7b9d6f;
}
.cd-horizontal-timeline .events a.selected {
  pointer-events: none;
}
.cd-horizontal-timeline .events a.selected::after {
  background-color: #7b9d6f;
  border-color: #7b9d6f;
}
.cd-horizontal-timeline .events a.older-event::after {
  border-color: #7b9d6f;
}
@media only screen and (min-width: 1100px) {
  .cd-horizontal-timeline {
    margin: 6em auto;
  }
  .cd-horizontal-timeline::before {
    /* never visible - this is used in jQuery to check the current MQ */
    content: 'desktop';
  }
}

.cd-timeline-navigation a {
  /* these are the left/right arrows to navigate the timeline */
  position: absolute;
  z-index: 1;
  top: 50%;
  bottom: auto;
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
  height: 34px;
  width: 34px;
  border-radius: 50%;
  border: 2px solid #dfdfdf;
  /* replace text with an icon */
  overflow: hidden;
  color: transparent;
  text-indent: 100%;
  white-space: nowrap;
  -webkit-transition: border-color 0.3s;
  -moz-transition: border-color 0.3s;
  transition: border-color 0.3s;
}
.cd-timeline-navigation a::after {
  /* arrow icon */
  content: '';
  position: absolute;
  height: 16px;
  width: 16px;
  left: 50%;
  top: 50%;
  bottom: auto;
  right: auto;
  -webkit-transform: translateX(-50%) translateY(-50%);
  -moz-transform: translateX(-50%) translateY(-50%);
  -ms-transform: translateX(-50%) translateY(-50%);
  -o-transform: translateX(-50%) translateY(-50%);
  transform: translateX(-50%) translateY(-50%);
  background: url(../img/cd-arrow.svg) no-repeat 0 0;
}
.cd-timeline-navigation a.prev {
  left: 0;
  -webkit-transform: translateY(-50%) rotate(180deg);
  -moz-transform: translateY(-50%) rotate(180deg);
  -ms-transform: translateY(-50%) rotate(180deg);
  -o-transform: translateY(-50%) rotate(180deg);
  transform: translateY(-50%) rotate(180deg);
}
.cd-timeline-navigation a.next {
  right: 0;
}
.no-touch .cd-timeline-navigation a:hover {
  border-color: #7b9d6f;
}
.cd-timeline-navigation a.inactive {
  cursor: not-allowed;
}
.cd-timeline-navigation a.inactive::after {
  background-position: 0 -16px;
}
.no-touch .cd-timeline-navigation a.inactive:hover {
  border-color: #dfdfdf;
}

.cd-horizontal-timeline .events-content {
  position: relative;
  width: 100%;
  margin: 2em 0;
  overflow: hidden;
  -webkit-transition: height 0.4s;
  -moz-transition: height 0.4s;
  transition: height 0.4s;
}
.cd-horizontal-timeline .events-content li {
  position: absolute;
  z-index: 1;
  width: 100%;
  left: 0;
  top: 0;
  -webkit-transform: translateX(-100%);
  -moz-transform: translateX(-100%);
  -ms-transform: translateX(-100%);
  -o-transform: translateX(-100%);
  transform: translateX(-100%);
  padding: 0 5%;
  opacity: 0;
  -webkit-animation-duration: 0.4s;
  -moz-animation-duration: 0.4s;
  animation-duration: 0.4s;
  -webkit-animation-timing-function: ease-in-out;
  -moz-animation-timing-function: ease-in-out;
  animation-timing-function: ease-in-out;
}
.cd-horizontal-timeline .events-content li.selected {
  /* visible event content */
  position: relative;
  z-index: 2;
  opacity: 1;
  -webkit-transform: translateX(0);
  -moz-transform: translateX(0);
  -ms-transform: translateX(0);
  -o-transform: translateX(0);
  transform: translateX(0);
}
.cd-horizontal-timeline .events-content li.enter-right,
.cd-horizontal-timeline .events-content li.leave-right {
  -webkit-animation-name: cd-enter-right;
  -moz-animation-name: cd-enter-right;
  animation-name: cd-enter-right;
}
.cd-horizontal-timeline .events-content li.enter-left,
.cd-horizontal-timeline .events-content li.leave-left {
  -webkit-animation-name: cd-enter-left;
  -moz-animation-name: cd-enter-left;
  animation-name: cd-enter-left;
}
.cd-horizontal-timeline .events-content li.leave-right,
.cd-horizontal-timeline .events-content li.leave-left {
  -webkit-animation-direction: reverse;
  -moz-animation-direction: reverse;
  animation-direction: reverse;
}
.cd-horizontal-timeline .events-content li > * {
  max-width: 800px;
  margin: 0 auto;
}
.cd-horizontal-timeline .events-content h2 {
  width: -webkit-max-content;
  width: -moz-max-content;
  width: max-content;
  margin: 10px auto;
  color: var(--header-txt);
  display: block;
  margin: 0.5rem 0;
  font-size: clamp(24px, 5vw, 28px);
  font-weight: 500;
}
.cd-horizontal-timeline .events-content span {
  display: block;
  font-style: italic;
  margin: 10px auto;
  color: var(--btn-text);
  font-size: 13px;
}
.cd-horizontal-timeline .events-content em::before {
  content: '- ';
}
.cd-horizontal-timeline .events-content p {
  font-size: 20px;
  color: var(--btn-text);
}
.cd-horizontal-timeline .events-content em,
.cd-horizontal-timeline .events-content p {
  line-height: 1.6;
}
@media only screen and (min-width: 768px) {
  .cd-horizontal-timeline .events-content h2 {
  }
  .cd-horizontal-timeline .events-content span {
    font-size: 13px;
  }
  .cd-horizontal-timeline .events-content p {
    font-size: 20px;
  }
}

@-webkit-keyframes cd-enter-right {
  0% {
    opacity: 0;
    -webkit-transform: translateX(100%);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateX(0%);
  }
}
@-moz-keyframes cd-enter-right {
  0% {
    opacity: 0;
    -moz-transform: translateX(100%);
  }
  100% {
    opacity: 1;
    -moz-transform: translateX(0%);
  }
}
@keyframes cd-enter-right {
  0% {
    opacity: 0;
    -webkit-transform: translateX(100%);
    -moz-transform: translateX(100%);
    -ms-transform: translateX(100%);
    -o-transform: translateX(100%);
    transform: translateX(100%);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateX(0%);
    -moz-transform: translateX(0%);
    -ms-transform: translateX(0%);
    -o-transform: translateX(0%);
    transform: translateX(0%);
  }
}
@-webkit-keyframes cd-enter-left {
  0% {
    opacity: 0;
    -webkit-transform: translateX(-100%);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateX(0%);
  }
}
@-moz-keyframes cd-enter-left {
  0% {
    opacity: 0;
    -moz-transform: translateX(-100%);
  }
  100% {
    opacity: 1;
    -moz-transform: translateX(0%);
  }
}
@keyframes cd-enter-left {
  0% {
    opacity: 0;
    -webkit-transform: translateX(-100%);
    -moz-transform: translateX(-100%);
    -ms-transform: translateX(-100%);
    -o-transform: translateX(-100%);
    transform: translateX(-100%);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateX(0%);
    -moz-transform: translateX(0%);
    -ms-transform: translateX(0%);
    -o-transform: translateX(0%);
    transform: translateX(0%);
  }
}

.work .project-section {
  display: grid;
  gap: 5rem;
}

.project-section .project {
  display: grid;
  gap: 1.5rem;
}
.project__image {
  overflow: hidden;
  z-index: -1;
}
.project__image:hover img {
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
  -o-transform: scale(1.05);
  transform: scale(1.05);
  -webkit-transition: all 0.5s ease-out;
  -moz-transition: all 0.5s ease-out;
  -ms-transition: all 0.5s ease-out;
  -o-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.project__image img {
  width: 100%;
  max-width: 450px;
  height: 100%;
}
.project__text {
  text-align: left;
}
.project__text-type {
  color: var(--btn-text);
  font-size: 13px;
}
.project__text-name {
  width: -webkit-max-content;
  width: -moz-max-content;
  width: max-content;
  color: var(--header-txt);
  display: block;
  margin: 0.5rem 0;
  text-decoration: none;
  font-size: clamp(24px, 5vw, 28px);
  font-weight: 500;
}
.project__text-name:hover {
  color: var(--btn-text);
}
.project__text-info {
  font-size: 1rem;
  margin: 1.125rem 0;
  -webkit-border-radius: 0.3rem;
  -moz-border-radius: 0.3rem;
  -ms-border-radius: 0.3rem;
  -o-border-radius: 0.3rem;
  border-radius: 0.3rem;
}
.project__text-lang {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.project__text-lang span {
  color: var(--btn-text);
  background: rgba(0, 0, 0, 0.1);
  font-size: 13px;
  padding: 0.5rem 1rem;
  -webkit-border-radius: 0.3rem;
  -moz-border-radius: 0.3rem;
  -ms-border-radius: 0.3rem;
  -o-border-radius: 0.3rem;
  border-radius: 0.3rem;
}
.project__text-links {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1rem;
  margin-top: 1.125rem;
}
.project__text-links a {
  color: var(--header-txt);
  font-size: 1.5rem;
}
.project__text-links a:hover {
  color: var(--btn-text);
}
.work__view-more {
  display: block;
  width: -webkit-max-content;
  width: -moz-max-content;
  width: max-content;
  color: var(--main-bg);
  background: var(--btn-text);
  border: 2px solid var(--btn-text);
  font-weight: 500;
  text-decoration: none;
  border-radius: 5px;
  margin: 0 auto;
  margin-top: 5rem;
  padding: 1rem 2rem;
  -webkit-transition: all 0.3s linear;
  -moz-transition: all 0.3s linear;
  -ms-transition: all 0.3s linear;
  -o-transition: all 0.3s linear;
  transition: all 0.3s linear;
}
.work__view-more:hover {
  color: var(--btn-text);
  background: var(--main-bg);
}
footer {
  height: 100vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  text-align: center;
}
footer .contact {
  padding: 3rem 1.5rem;
  margin-bottom: 5rem;
}
.contact h2 {
  font-size: 35px;
}
.contact p {
  margin: 1rem 0 3rem 0;
}
.contact a {
  width: 80px;
  height: 80px;
  color: var(--btn-text);
  font-size: 2rem;
  text-decoration: none;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  margin: 0 auto;
  border: 2px solid var(--btn-text);
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
  border-radius: 50%;
  -webkit-transition: all 0.3s linear;
  -moz-transition: all 0.3s linear;
  -ms-transition: all 0.3s linear;
  -o-transition: all 0.3s linear;
  transition: all 0.3s linear;
}
.contact a:hover {
  color: var(--main-bg);
  background: var(--btn-text);
}
.footer__links {
  position: absolute;
  bottom: 5rem;
  width: 100%;
  list-style-type: none;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 1rem;
}
.footer__links li a {
  width: 40px;
  height: 40px;
  color: var(--btn-text);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  text-decoration: none;
  border: 1px solid var(--btn-text);
  -webkit-transition: all 0.3s linear;
  -moz-transition: all 0.3s linear;
  -ms-transition: all 0.3s linear;
  -o-transition: all 0.3s linear;
  transition: all 0.3s linear;
}
.footer__links li a:hover {
  color: var(--main-bg);
  background: var(--btn-text);
}
.footer__text {
  position: absolute;
  bottom: 1rem;
  width: 100%;
  font-size: 0.8rem;
  text-align: center;
}
.footer__text-heart {
  color: var(--btn-text);
}
.footer__text a {
  color: var(--primary-txt);
  text-decoration: none;
  -webkit-transition: all 0.3s linear;
  -moz-transition: all 0.3s linear;
  -ms-transition: all 0.3s linear;
  -o-transition: all 0.3s linear;
  transition: all 0.3s linear;
}
.footer__text a:hover {
  color: var(--btn-text);
}
.translateUp {
  opacity: 0;
}

/* ---------------------media-queries---------------------- */

@media (min-width: 650px) {
  body {
    font-size: 18px;
  }
  .go-top {
    width: 60px;
    height: 60px;
  }
  nav {
    padding: 1.5rem 3rem;
  }
  .container header {
    max-width: 600px;
    padding: 3rem;
    margin: 0 auto;
  }
  .header__text-content {
    text-align: center;
    -webkit-box-align: normal;
    -ms-flex-align: normal;
    align-items: normal;
  }
  header h1 {
    font-size: 50px;
  }
  .header__intro {
    max-width: 450px;
    margin: 1rem auto;
  }
  .container .about {
    max-width: 600px;
    padding: 5rem 3rem;
    margin: 0 auto;
    text-align: left;
  }
  .about h2 {
    margin-bottom: 3rem;
  }
  .about__skill-list {
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
  }
  .container .work {
    max-width: 600px;
    padding: 5rem 3rem;
    margin: 0 auto;
  }
  .work h2 {
    text-align: left;
    margin-bottom: 3rem;
  }
  .work .project-section {
    gap: 8rem;
  }
  .project__image {
    text-align: left;
  }
  .project__image img {
    max-width: 100%;
  }
  .project-section .project {
    gap: 1.5rem;
  }
  .contact h2 {
    font-size: 50px;
  }
}
@media (min-width: 1000px) {
  /* --------------scroll------------- */
  .scroll {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  .scroll-left {
    left: 3rem;
  }
  .scroll-right {
    right: 3rem;
  }

  /* -------------------media-links-------------------- */

  .media-links {
    list-style-type: none;
    position: absolute;
    top: 40vh;
    left: 3rem;
    width: -webkit-max-content;
    width: -moz-max-content;
    width: max-content;
    height: auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 1rem;
  }
  .media-links li a {
    color: var(--primary-txt);
    -webkit-transition: all 0.3s ease-in-out;
    -o-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;
  }
  .media-links li a:hover {
    color: var(--btn-text);
    display: block;
    -webkit-transform: translateY(-0.2rem) scale(1.05);
    -ms-transform: translateY(-0.2rem) scale(1.05);
    transform: translateY(-0.2rem) scale(1.05);
  }

  /* ------------------gmail------------------- */
  .gmail {
    display: inline;
    position: absolute;
    top: 32.5vh;
    right: 3rem;
    color: var(--primary-txt);
    font-size: 16px;
    text-decoration: none;
    -webkit-writing-mode: vertical-rl;
    -ms-writing-mode: tb-rl;
    writing-mode: vertical-rl;
    -webkit-transition: all 0.3s linear;
    -moz-transition: all 0.3s linear;
    -ms-transition: all 0.3s linear;
    -o-transition: all 0.3s linear;
    transition: all 0.3s linear;
  }
  .gmail:hover {
    color: var(--btn-text);
  }

  .nav__menu {
    display: none;
  }
  .nav__list {
    position: initial;
    width: 100%;
    height: -webkit-max-content;
    height: -moz-max-content;
    height: max-content;
    background: transparent;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -ms-flex-direction: row;
    flex-direction: row;
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-end;
    gap: 2.5rem;
    -webkit-transform: translateX(0);
    -ms-transform: translateX(0);
    transform: translateX(0);
  }
  .nav__list li:last-child {
    margin-top: 0;
  }
  .nav__list li a {
    font-size: 1rem;
  }
  .container header {
    max-width: 1000px;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
    -ms-flex-direction: row-reverse;
    flex-direction: row-reverse;
    gap: 3rem;
    padding: 3rem 0;
  }
  .header__avatar {
    width: 250px;
    height: 250px;
  }
  .header__avatar .eye,
  .header__avatar .eye-lid {
    width: 18px;
    height: 18px;
  }
  .header__avatar .left-eye,
  .header__avatar .left-eye-lid {
    top: 93px;
    left: 95px;
  }
  .header__avatar .right-eye,
  .header__avatar .right-eye-lid {
    top: 93px;
    left: 140px;
  }
  .eye::before {
    width: 7px;
    height: 7px;
  }
  .inactive-eye::before {
    top: 3px;
    left: 3px;
  }
  .header__text-content {
    text-align: left;
  }
  header h1 {
    font-size: 60px;
  }
  .header__intro {
    margin: 1rem 0;
  }
  .header__links {
    margin: 3rem 0;
  }
  .container .about {
    max-width: 750px;
    grid-template-columns: auto auto;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: start;
    padding: 10rem 0 5rem 0;
  }
  .about__skill h2 {
    text-align: right;
  }
  .about__skill-list {
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-end;
  }
  .container .work {
    max-width: 750px;
    padding: 5rem 0;
  }
  .work h2 {
    text-align: center;
  }
  .project-section .project {
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    grid-template-columns: auto auto;
    gap: 3rem;
  }
  .project__text {
    margin-left: -100px;
    text-align: right;
    z-index: 2;
  }
  .project__image {
    position: relative;
    cursor: pointer;
    z-index: 1;
  }
  .project__image::after {
    position: absolute;
    content: '';
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--btn-text);
    inset: 0;
    mix-blend-mode: darken;
    z-index: 1;
  }
  .project__image:hover::after {
    inset: unset;
    mix-blend-mode: normal;
  }
  .project__image img {
    display: block;
    height: 100%;
  }
  .project-section .project:nth-child(odd) .project__image {
    -webkit-box-ordinal-group: 3;
    -ms-flex-order: 2;
    order: 2;
  }
  .project-section .project:nth-child(even) .project__text {
    margin-left: 0;
    margin-right: -100px;
    -webkit-box-ordinal-group: 2;
    -ms-flex-order: 1;
    order: 1;
    text-align: left;
    z-index: -1;
  }
  .project__text-name {
    margin-left: auto;
  }
  .project-section .project:nth-child(even) .project__text-name {
    margin-left: 0;
    margin-right: auto;
  }
  .project__text-info {
    background: hsl(218, 58%, 16%);
    -webkit-box-shadow: 0 5px 5px 0 rgb(0 0 0 / 10%);
    box-shadow: 0 5px 5px 0 rgb(0 0 0 / 10%);
    padding: 1.5rem;
  }
  .project__text-info:hover {
    -webkit-box-shadow: 0 10px 10px 0 rgb(0 0 0 / 20%);
    box-shadow: 0 10px 10px 0 rgb(0 0 0 / 20%);
  }
  .project__text-lang {
    margin: 2rem 0;
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-end;
  }
  .project__text-links {
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-end;
  }
  .project-section .project:nth-child(odd) .project__text-lang {
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
  }
  .project-section .project:nth-child(odd) .project__text-links {
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
  }
  .work__view-more {
    margin-top: 8rem;
  }
  .contact h2 {
    font-size: 60px;
  }
}
@media (min-width: 1200px) {
  .container header {
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    max-width: 1000px;
  }
  .container .about {
    max-width: 1000px;
    gap: 5rem;
  }
  .container .work {
    max-width: 1000px;
    gap: 10rem;
  }
  .inactive-eye::before {
    top: 6px;
    left: 6px;
  }
}
@media (min-width: 1350px) {
  .header__avatar {
    width: 350px;
    height: 350px;
  }
  .header__avatar .eye,
  .header__avatar .eye-lid {
    width: 25px;
    height: 25px;
  }
  .eye::before {
    width: 8px;
    height: 8px;
  }
  .header__avatar .left-eye,
  .header__avatar .left-eye-lid {
    top: 130px;
    left: 133px;
  }
  .header__avatar .right-eye,
  .header__avatar .right-eye-lid {
    top: 130px;
    left: 195px;
  }
  header h1 {
    font-size: 70px;
  }
  .container .about {
    gap: 10rem;
  }
  .about__skill h2 {
    text-align: left;
  }
  .about__skill-list {
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
  }
  .contact h2 {
    font-size: 70px;
  }
}

/* animation & transition */
@-webkit-keyframes fadeIn {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@-webkit-keyframes moveEye {
  0% {
    top: 20%;
    left: 20%;
  }
  90% {
    top: 20%;
    left: 20%;
  }
  100% {
    top: 0;
    left: 0;
  }
}
@keyframes moveEye {
  0% {
    top: 20%;
    left: 20%;
  }
  90% {
    top: 20%;
    left: 20%;
  }
  100% {
    top: 0;
    left: 0;
  }
}
@-webkit-keyframes blink {
  0% {
    height: 0;
  }
  5% {
    height: 25px;
  }
  7% {
    height: 0;
  }
  100% {
    height: 0;
  }
}
@keyframes blink {
  0% {
    height: 0;
  }
  5% {
    height: 25px;
  }
  7% {
    height: 0;
  }
  100% {
    height: 0;
  }
}
.design-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 100px;
  min-height: 100vh;
}

.design {
  display: flex;
  align-items: center;
  justify-content: center;
}

.timeline {
  width: 80%;
  height: auto;
  max-width: 60%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

.timeline-content {
  padding: 20px;
  -webkit-box-shadow:
    5px 5px 10px #1a1a1a,
    -5px -5px 10px #242424;
  box-shadow:
    5px 5px 10px #1a1a1a,
    -5px -5px 10px #242424;
  border-radius: 5px;
  color: white;
  padding: 1.75rem;
  transition: 0.4s ease;
  overflow-wrap: break-word !important;
  margin: 1rem;
  margin-bottom: 20px;
  border-radius: 6px;
}

.timeline-component {
  margin: 0px 20px 20px 20px;
}
.timeline-Date {
  font-size: 1.5rem;
  color: #f1f1f1;
  margin: 0.5rem;
}
.timeline-Date-nth {
  font-size: 1.5rem;
  color: #f1f1f1;
  margin-left: 180px;
}

@media screen and (min-width: 768px) {
  .timeline {
    display: grid;
    grid-template-columns: 1fr 3px 1fr;
  }
  .timeline-middle {
    position: relative;
    background-image: linear-gradient(45deg, #2b70be, #152747, #121175);
    width: 3px;
    height: 100%;
  }
  .main-middle {
    opacity: 0;
  }
  .timeline-circle {
    position: absolute;
    top: 0;
    left: 50%;
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background-image: linear-gradient(45deg, #2b70be, #152747, #121175);
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
  }
}