/*
0 - 600px:      Phone
600 - 900px:    Tablet portrait
900 - 1200px:   Tablet landscape
[1200 - 1800] is where normal styles apply
1800px + :      Big desktop

$breakpoint argument choices:
- phone
- tab-port
- tab-land
- big-desktop

1em = 16px
*/
:root {
  --color-primary: #0487cc;
  --color-primary-light: lighten($color-primary, 20%);
  --color-primary-dark: darken($color-primary, 20%);
  --color-grey-light-1: #f7f7f7;
  --color-grey-light-2: #eee;
  --color-grey-dark-1: #444;
  --color-grey-dark-2: #757575;
  --color-grey-dark-3: #999;
  --color-white: #fff;
  --color-black: #000;
  --shadow-section: 0 2px 5px 0 rgba(0, 0, 0, 0.15),
      0 2px 1rem 0 rgba(0, 0, 0, 0.11);
  --shadow-heading: 0 0 0.9rem rgba(0, 0, 0, 0.5);
  --shadow-img: 0 0 0.5rem rgba(0, 0, 0, 0.4);
  --shadow-hover: 0 0 0.8rem rgba(0, 0, 0, 0.3), 0 0 1.2rem rgba(0, 0, 0, 0.2);
  --default-font-size: 1.6rem;
  --gradient-default: linear-gradient(
      to right bottom,
      var(--color-primary-light),
      var(--color-primary-dark)
   ); }

@keyframes english {
  0% {
    stroke-dasharray: 0; }
  100% {
    stroke-dasharray: 193.52210746113126348929883241002; } }

@keyframes romanian {
  0% {
    stroke-dasharray: 0; }
  100% {
    stroke-dasharray: 216.14157456697777480622986476963; } }

@keyframes spanish {
  0% {
    stroke-dasharray: 0; }
  100% {
    stroke-dasharray: 148.283173249438240855436767690792; } }

@keyframes ukrainian {
  0% {
    stroke-dasharray: 0; }
  100% {
    stroke-dasharray: 163.36281798666924840005745593053; } }

@keyframes pulse {
  0% {
    -webkit-transform: scale(0.9);
    transform: scale(0.9); }
  100% {
    -webkit-transform: scale(1.3);
    transform: scale(1.3); }
  50% {
    -webkit-transform: scale(1.1);
    transform: scale(1.1); } }

@keyframes animate-bar {
  0% {
    width: 0px; }
  100% { } }

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: inherit; }

html {
  font-size: 62.5%; }
  @media only screen and (max-width: 56.25em) {
    html {
      font-size: 56.25%; } }
  @media only screen and (min-width: 112.5em) {
    html {
      font-size: 75%; } }

body {
  box-sizing: border-box; }

article {
  width: 100%; }

::selection {
  background-color: var(--color-primary);
  color: var(--color-white); }

body {
  font-family: "PT Sans Narrow", -apple-system, BlinkMacSystemFont, "Segoe UI",
 Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  font-weight: 300;
  line-height: 2;
  background-color: var(--color-grey-light-2);
  color: var(--color-grey-dark-1); }

.heading-primary {
  color: var(--color-primary);
  text-transform: uppercase;
  text-align: center;
  font-size: 4rem;
  margin-bottom: 8rem;
  font-weight: inherit;
  transition: all 0.5s; }
  @media only screen and (max-width: 37.5em) {
    .heading-primary {
      font-size: 3rem; } }
  .heading-primary--about {
    text-align: left;
    padding: 0;
    margin-bottom: 0;
    margin-top: -2rem; }
  .heading-primary--1 {
    color: var(--color-grey-dark-1); }
  .heading-primary:target {
    transform: scale(1.2); }

.heading-secondary {
  font-size: var(--default-font-size);
  font-size: 2rem;
  font-weight: 400;
  color: var(--color-primary); }

.heading-tertiary {
  padding-bottom: 1.5rem;
  text-transform: uppercase;
  color: var(--color-grey-dark-2);
  font-size: var(--default-font-size);
  font-weight: inherit; }

h4 {
  font-size: 1.8rem;
  font-weight: inherit; }

.paragraph {
  font-size: var(--default-font-size);
  line-height: 1.5;
  -moz-hyphens: auto;
  -ms-hyphens: auto;
  -webkit-hyphens: auto;
  hyphens: auto; }
  .paragraph:not(:last-child) {
    margin-bottom: 1rem; }

.u-center-text {
  text-align: center !important; }

.u-margin-bottom-small {
  margin-bottom: 1.5rem !important; }

.u-margin-bottom-medium {
  margin-bottom: 4rem !important; }

.u-margin-bottom-big {
  margin-bottom: 8rem !important; }

.u-margin-top-big {
  margin-top: 8rem !important; }

.u-margin-top-huge {
  margin-top: 10rem !important; }

.list {
  list-style: none;
  font-size: var(--default-font-size); }

.link, .link:link, .link:visited {
  text-decoration: none;
  color: var(--color-primary);
  font-size: var(--default-font-size); }

.link:hover {
  color: #024568; }

.icon {
  width: 1.8rem;
  height: 1.8rem;
  fill: var(--color-grey-dark-3); }

.info-block {
  display: flex;
  background-color: transparent; }
  .info-block__years {
    flex: 0 0 30%;
    text-align: end; }
    @media only screen and (max-width: 37.5em) {
      .info-block__years {
        flex: 0 0 22%; } }
    .info-block__years h4 {
      text-align: center;
      display: inline-block;
      margin-top: 6rem;
      padding: 0 0.5rem;
      background-color: var(--color-primary);
      color: var(--color-white);
      width: 70%; }
      @media only screen and (max-width: 37.5em) {
        .info-block__years h4 {
          width: 100%; } }
  .info-block__vertical-line {
    width: 0.5rem;
    background-color: var(--color-white);
    margin: 0 3rem; }
    @media only screen and (max-width: 37.5em) {
      .info-block__vertical-line {
        margin: 0 2rem; } }
    .info-block__vertical-line--icon {
      width: 4rem;
      height: 4rem;
      position: absolute;
      margin-left: -1.7rem;
      margin-top: -2rem;
      box-shadow: var(--shadow-section);
      display: flex;
      justify-content: center;
      background-color: inherit;
      transition: all 0.3s cubic-bezier(0, 0.99, 1, 0); }
      .info-block__vertical-line--icon .icon {
        align-self: center;
        width: 40%; }
        .info-block__vertical-line--icon .icon:hover {
          fill: var(--color-white); }
      .info-block__vertical-line--icon:hover {
        border-radius: 50%;
        transform: rotate(360deg) scale(1.5);
        background-image: linear-gradient(to right bottom, #3bb9fb, #024568); }
  .info-block__details {
    margin-top: 6rem;
    padding: 3rem;
    background-color: var(--color-white);
    flex: 1;
    box-shadow: var(--shadow-section);
    transition: all 0.2s ease-in; }
    .info-block__details .list {
      padding-left: 2rem; }
      .info-block__details .list li {
        list-style: disc; }
    .info-block__details::before {
      content: '';
      position: absolute;
      margin-left: -6.9rem;
      margin-top: -1.8rem;
      border-radius: 50%;
      width: 1.4rem;
      height: 1.4rem;
      background-color: var(--color-primary); }
      @media only screen and (max-width: 37.5em) {
        .info-block__details::before {
          margin-left: -5.9rem; } }
    .info-block__details:hover {
      box-shadow: 0 0.5rem 1.3rem rgba(0, 0, 0, 0.2); }

.item-portfolio {
  box-shadow: var(--shadow-section);
  color: var(--color-white);
  height: 30rem;
  width: 30rem;
  overflow: hidden;
  margin: 1rem;
  font-size: 1.6rem; }
  .item-portfolio__img:first-child {
    width: auto;
    display: flex;
    margin-left: auto;
    margin-right: auto; }
  .item-portfolio__img {
    width: 100%;
    height: 100%;
    transform: scale(1.1);
    transition: all 0.35s; }
  .item-portfolio .figcaption {
    padding: 2rem 3rem;
    transform: translateY(-30rem);
    height: 100%;
    height: 100%;
    transition: all 0.35s;
    opacity: 0; }
    .item-portfolio .figcaption:hover {
      opacity: 0.8;
      z-index: 2;
      background-color: var(--color-primary); }
      .item-portfolio .figcaption:hover .figcaption__paragraph {
        transform: translateX(0); }
      .item-portfolio .figcaption:hover .figcaption__heading::after {
        transform: translateX(0); }
      .item-portfolio .figcaption:hover .section-portfolio.item-portfolio__img {
        transform: scale(1); }
    .item-portfolio .figcaption__heading {
      position: relative;
      transition: all 0.35s;
      font-weight: 600;
      margin-bottom: 1rem; }
      .item-portfolio .figcaption__heading::after {
        content: "";
        position: absolute;
        height: 2px;
        background-color: var(--color-white);
        width: 100%;
        bottom: 0;
        left: 0;
        transform: translateX(-100%);
        transition: all 0.35s; }
    .item-portfolio .figcaption__paragraph {
      transform: translateX(100%);
      transition: all 0.35s; }
    .item-portfolio .figcaption__paragraph:not(:last-child) {
      margin-bottom: 6rem; }
    .item-portfolio .figcaption__link, .item-portfolio .figcaption__link:visited, .item-portfolio .figcaption__link:link {
      position: absolute;
      z-index: 1000;
      opacity: 0;
      top: 0;
      left: 0;
      height: 100%;
      width: 100%; }

.footer {
  color: var(--color-primary);
  margin-top: 5rem; }
  .footer .paragraph:first-child {
    font-size: 2rem; }
  .footer__icon {
    width: 1.6rem;
    height: 1.6rem;
    fill: red;
    animation: pulse 1s infinite; }

.navigation__checkbox {
  display: none; }

.navigation__button {
  background-color: var(--color-white);
  height: 7rem;
  width: 7rem;
  position: fixed;
  top: 6rem;
  right: 6rem;
  border-radius: 50%;
  z-index: 2000;
  box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.2);
  text-align: center;
  cursor: pointer; }

.navigation__nav {
  height: 100vh;
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1500;
  opacity: 0;
  width: 0;
  transition: all 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  background-color: rgba(4, 135, 204, 0.8); }

.navigation__list {
  position: absolute;
  top: 50%;
  right: 0;
  transform: translate(0, -50%);
  list-style: none;
  width: 100%; }

.navigation__item {
  margin: 1rem; }

.navigation__link:link, .navigation__link:visited {
  display: inline-block;
  font-size: 3rem;
  font-weight: 300;
  padding: 1rem 2rem;
  color: var(--color-white);
  text-decoration: none;
  text-transform: uppercase;
  text-align: center;
  background-image: linear-gradient(120deg, transparent 0%, transparent 50%, var(--color-white) 50%);
  background-size: 250%;
  transition: all 0.4s; }
  .navigation__link:link span, .navigation__link:visited span {
    margin-right: 1.5rem;
    display: inline-block; }

.navigation__link:hover, .navigation__link:active {
  background-position: 100%;
  color: var(--color-primary);
  transform: translateX(1rem); }

.navigation__link.active {
  color: var(--color-primary);
  transform: scale(1.1); }

.navigation__checkbox:checked ~ .navigation__nav {
  opacity: 1;
  width: 25rem; }

.navigation__icon {
  position: relative;
  margin-top: 3.5rem; }
  .navigation__icon, .navigation__icon::before, .navigation__icon::after {
    width: 3rem;
    height: 2px;
    background-color: var(--color-grey-dark-1);
    display: inline-block; }
  .navigation__icon::before, .navigation__icon::after {
    content: "";
    position: absolute;
    left: 0;
    transition: all 0.2s; }
  .navigation__icon::before {
    top: -0.8rem; }
  .navigation__icon::after {
    top: 0.8rem; }

.navigation__button:hover .navigation__icon::before {
  top: -1rem; }

.navigation__button:hover .navigation__icon::after {
  top: 1rem; }

.navigation__checkbox:checked + .navigation__button .navigation__icon {
  background-color: transparent; }

.navigation__checkbox:checked + .navigation__button .navigation__icon::before {
  top: 0;
  transform: rotate(135deg); }

.navigation__checkbox:checked + .navigation__button .navigation__icon::after {
  top: 0;
  transform: rotate(-135deg); }

.main-container {
  width: 100rem;
  margin: 0 auto;
  transition: all 0.4s; }
  @media only screen and (max-width: 75em) {
    .main-container {
      padding: 0 2rem; } }
  @media only screen and (max-width: 56.25em) {
    .main-container {
      width: 100%; } }

.section-about,
.section-skills,
.section-interests {
  box-shadow: var(--shadow-section);
  background-color: var(--color-white); }

.section-about {
  display: flex;
  padding: 3rem;
  margin-top: 5rem; }
  @media only screen and (max-width: 56.25em) {
    .section-about {
      margin-top: 10rem; } }
  @media only screen and (max-width: 37.5em) {
    .section-about {
      flex-direction: column; } }
  .section-about .list > li,
  .section-about .link {
    display: flex;
    align-items: center; }
    .section-about .list > li .icon,
    .section-about .link .icon {
      margin-right: 1rem; }
  .section-about__left {
    flex-direction: column;
    justify-content: space-between;
    flex: 0 0 30%; }
    @media only screen and (max-width: 56.25em) {
      .section-about__left {
        flex: 1 0 35%; } }
    @media only screen and (max-width: 37.5em) {
      .section-about__left {
        width: 80%;
        align-self: center;
        padding-top: 3rem; } }
    .section-about__left .photo-box {
      padding-bottom: 1rem; }
      .section-about__left .photo-box__photo {
        width: 100%;
        box-shadow: var(--shadow-img); }
    @media only screen and (max-width: 37.5em) {
      .section-about__left .cv-btn {
        margin-bottom: 3rem; } }
    .section-about__left .cv-btn, .section-about__left .cv-btn:link, .section-about__left .cv-btn:visited {
      text-align: center;
      width: 100%;
      box-shadow: var(--shadow-img);
      display: inline-block;
      transition: all 0.2s; }
    .section-about__left .cv-btn__box {
      padding: 1rem; }
    .section-about__left .cv-btn:hover {
      box-shadow: var(--shadow-hover); }
    .section-about__left .cv-btn:active, .section-about__left .cv-btn:focus {
      box-shadow: var(--shadow-img); }
  .section-about__right {
    padding: 0 1rem 0 5rem; }
    @media only screen and (max-width: 37.5em) {
      .section-about__right {
        padding: 0 1rem 0 3rem; } }
    .section-about__right .info-box {
      padding-top: 1rem;
      display: flex; }
      @media only screen and (max-width: 56.25em) {
        .section-about__right .info-box {
          flex-direction: column; } }
      .section-about__right .info-box .list:not(:last-child) {
        margin-right: 3rem; }

.section-skills {
  display: flex;
  justify-content: space-around;
  padding: 5rem 0rem 1rem 2.5rem;
  font-size: var(--default-font-size); }
  @media only screen and (max-width: 56.25em) {
    .section-skills {
      width: 90%;
      margin: 0 auto;
      padding: 2rem;
      flex-direction: column;
      box-shadow: none;
      background-color: transparent; } }
  @media only screen and (max-width: 37.5em) {
    .section-skills {
      width: 100%; } }
  .section-skills > * {
    position: relative;
    display: flex;
    align-items: center;
    flex: 0 0 30%; }
    @media only screen and (max-width: 56.25em) {
      .section-skills > * {
        background-color: var(--color-white);
        padding: 5rem 3rem 1rem 3rem;
        margin-bottom: 11rem; } }
  .section-skills__title {
    position: absolute;
    top: -4rem;
    left: 50%;
    transform: translate(-50%, -4rem);
    text-transform: uppercase;
    text-align: center; }
    @media only screen and (max-width: 56.25em) {
      .section-skills__title {
        top: -1.5rem;
        transform: translate(-50%, -1.5rem); } }
    .section-skills__title h3 {
      width: -webkit-max-content;
      width: -moz-max-content;
      width: max-content;
      background-color: var(--color-primary);
      color: var(--color-grey-light-2);
      padding: 1rem 2rem;
      box-shadow: var(--shadow-heading);
      font-weight: inherit; }
  .section-skills .skill-list {
    width: 100%;
    position: relative; }
    .section-skills .skill-list__item {
      height: 2rem;
      line-height: 2rem;
      margin: 2rem 0;
      background-color: var(--color-grey-dark-2);
      box-shadow: var(--shadow-heading); }
      .section-skills .skill-list__item .bar {
        position: absolute;
        padding-left: 1rem;
        font-size: var(--default-font-size);
        background-color: var(--color-primary);
        color: var(--color-grey-light-2);
        box-shadow: var(--shadow-heading); }
      .section-skills .skill-list__item .javascript {
        width: 80%;
        animation: animate-bar 2s 2s ease-out; }
      .section-skills .skill-list__item .html-css {
        width: 90%;
        animation: animate-bar 2s 2s ease-out; }
      .section-skills .skill-list__item .vuejs {
        width: 50%;
        -webkit-animation: animate-bar 2s 2s ease-out;
        animation: animate-bar 2s 2s ease-out; }
      .section-skills .skill-list__item .sql {
        width: 60%;
        -webkit-animation: animate-bar 2s 2s ease-out;
        animation: animate-bar 2s 2s ease-out; }
      .section-skills .skill-list__item .php {
        width: 65%;
        -webkit-animation: animate-bar 2s 2s ease-out;
        animation: animate-bar 2s 2s ease-out; }
      .section-skills .skill-list__item .python {
        width: 70%;
        -webkit-animation: animate-bar 2s 2s ease-out;
        animation: animate-bar 2s 2s ease-out; }
      .section-skills .skill-list__item .commited {
        width: 95%;
        -webkit-animation: animate-bar 2s 2s ease-out;
        animation: animate-bar 2s 2s ease-out; }
      .section-skills .skill-list__item .communicative {
        width: 85%;
        -webkit-animation: animate-bar 2s 2s ease-out;
        animation: animate-bar 2s 2s ease-out; }
      .section-skills .skill-list__item .perseverant {
        width: 90%;
        -webkit-animation: animate-bar 2s 2s ease-out;
        animation: animate-bar 2s 2s ease-out; }
      .section-skills .skill-list__item .problem-solving {
        width: 80%;
        -webkit-animation: animate-bar 2s 2s ease-out;
        animation: animate-bar 2s 2s ease-out; }
      .section-skills .skill-list__item .punctual {
        width: 95%;
        -webkit-animation: animate-bar 2s 2s ease-out;
        animation: animate-bar 2s 2s ease-out; }
      .section-skills .skill-list__item .laziness {
        width: 21%;
        -webkit-animation: animate-bar 2s 2s ease-out;
        animation: animate-bar 2s 2s ease-out; }
  .section-skills__language-wrapper {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around; }
    @media only screen and (max-width: 56.25em) {
      .section-skills__language-wrapper {
        padding: 2rem 0;
        align-self: stretch; } }
    .section-skills__language-wrapper .svg {
      display: inline-block;
      -webkit-transform: rotate(-90deg);
      transform: rotate(-90deg); }
    .section-skills__language-wrapper .base {
      fill: transparent;
      stroke-width: 11;
      stroke: var(--color-grey-dark-2);
      -webkit-filter: url(#shadow);
      filter: url(#shadow); }
    .section-skills__language-wrapper .language-circle {
      -webkit-filter: url(#shadow);
      filter: url(#shadow);
      fill: transparent;
      stroke-width: 11;
      stroke: var(--color-primary); }
    .section-skills__language-wrapper .english {
      /* 2 * PI * radius * 77/100  */
      stroke-dasharray: 193.52210746113126348929883241002;
      -webkit-animation: english 3s 2s ease-out;
      animation: english 3s 2s ease-out; }
    .section-skills__language-wrapper .spanish {
      /* 2 * PI * radius * 77/100  */
      stroke-dasharray: 148.28317324943824085543676769079;
      -webkit-animation: spanish 3s 2s ease-out;
      animation: spanish 3s 2s ease-out; }
    .section-skills__language-wrapper .romanian {
      /* 2 * PI * radius * 86/100  */
      stroke-dasharray: 216.14157456697777480622986476963;
      -webkit-animation: romanian 3s 2s ease-out;
      animation: romanian 3s 2s ease-out; }
    .section-skills__language-wrapper .ukrainian {
      /* 2 * PI * radius * 77/100  */
      stroke-dasharray: 163.36281798666924840005745593053;
      -webkit-animation: ukrainian 3s 2s ease-out;
      animation: ukrainian 3s 2s ease-out; }
    .section-skills__language-wrapper text {
      -webkit-transform: rotate(90deg);
      transform: rotate(90deg);
      fill: var(--color-grey-dark-2);
      -webkit-filter: none;
      filter: none; }

.section-wrapper {
  margin-top: 11rem; }

.section-portfolio {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-content: center; }
  @media only screen and (max-width: 56.25em) {
    .section-portfolio {
      margin-bottom: 3rem; } }

.section-interests {
  display: flex;
  padding: 3rem;
  flex-wrap: wrap;
  justify-content: center;
  align-content: center;
  font-size: var(--default-font-size); }
  .section-interests .paragraph {
    width: 100%;
    padding-bottom: 3rem; }
  .section-interests .elem {
    display: flex;
    flex-direction: column;
    justify-content: center;
    background-image: linear-gradient(to right bottom, #3bb9fb, #024568);
    width: 13rem;
    height: 13rem;
    margin: 1rem;
    box-shadow: var(--shadow-section);
    transition: all 0.2s; }
    .section-interests .elem__icon {
      align-self: center;
      width: 35%;
      height: 35%;
      fill: var(--color-white); }
    .section-interests .elem__text {
      color: var(--color-white);
      align-self: center; }
    .section-interests .elem:hover {
      box-shadow: 0 1rem 5rem rgba(0, 0, 0, 0.2);
      transform: translateY(-0.2rem) scale(1.03); }