body {
  font-family: 'Open Sans', sans-serif;
  font-weight: 400;
  font-size: 16px;
}

.container {
  min-width: 320px;
  max-width: 1920px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  margin: 0 auto;
}

.wrap {
  min-width: 320px;
  max-width: 800px;
  padding: 0 15px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  margin: 0 auto;
}

ul, li {
  padding: 0;
  margin: 0;
}

.header__block {
  background: url(../img/header-bg.jpg) center no-repeat;
  background-size: cover;
  position: relative;
  height: 450px;
}

.header__menu {
  width: 100%;
}

.menu {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  background: #0f3f7a;
  padding: 18px 0;
}

.menu li {
  list-style-type: none;
  margin: 0 24px;
}

.menu li a {
  text-decoration: none;
  font-size: 22px;
  color: #fff;
  font-family: 'Source Sans Pro', sans-serif;
  font-weight: 600;
  font-display: swap;
  -webkit-transition-duration: 500ms;
       -o-transition-duration: 500ms;
          transition-duration: 500ms;
  -webkit-transition-property: color;
  -o-transition-property: color;
  transition-property: color;
}

.menu li a:hover {
  color: #000;
  font-family: 'Source Sans Pro', sans-serif;
  font-display: swap;
}

.ava {
  position: absolute;
  width: 164px;
  height: 164px;
  border: 3px solid #fff;
  position: absolute;
  left: 50%;
  bottom: 0;
  -webkit-transform: translate(-50%, 50%);
      -ms-transform: translate(-50%, 50%);
          transform: translate(-50%, 50%);
  border-radius: 50%;
}

.header__title {
  text-align: center;
  font-size: 20px;
  font-weight: 600;
  line-height: 20px;
  margin: 15px 0;
  letter-spacing: 0.3px;  
}

.header__title-bg {
  margin-top: 90px;
  background-color: #eee;
  padding: 10px 15px;
}

.about {
  padding: 30px 0 0;  
}

h1 {
  margin: 0;
  padding: 0 10px;
  font-family: 'Source Sans Pro', sans-serif;
  font-weight: 600;
  font-display: swap;
  text-align: center; 
}

.about__block {
  margin-top: 30px;
  display:  -webkit-box;
  display:  -ms-flexbox;
  display:  flex;  
  -webkit-box-orient: vertical;  
  -webkit-box-direction: normal;  
      -ms-flex-direction: column;  
          flex-direction: column;
  max-width: 800px; 
  height: 430px;
  position: relative;
}

.education, .skill {
  width: 47%; 
}

.education, .skill {
  text-align: right;
  position: absolute;
  left: 0;
}

.experient {
  -webkit-box-ordinal-group: 2;
      -ms-flex-order: 1;
          order: 1;
  width: 47%;
  position: absolute;
  right: 0;
}

.education__wrap, .skill__wrap, .experient__wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-preferred-size: 33.3%;
      flex-basis: 33.3%;
}

.about__devider { 
  width: 20px;  
  height: 20px; 
  border-radius: 50%;
  background: #0f3f7a;
  position: relative;
  margin: 0 auto;
}

.about__devider::after {
  content: "";
  width: 2px;
  height: 150px;
  display: block;
  background-color: #0f3f7a;
  position: absolute;
  left: 50%;
  -webkit-transform: translateX(-50%);
      -ms-transform: translateX(-50%);
          transform: translateX(-50%);
}

.skill__wrap .about__devider::after {
  display: none;
}

.about__title {
  font-size: 20px; 
  font-weight: 600; 
  color: #0f3f7a;
  margin: 0;
  padding: 0;
}

.about__info {
  margin: 0;
  padding: 0;
  font-weight: 500;
  margin-top: 10px;
  line-height: 16px;
}

.preimush__block {
  margin-top: 40px;
}

.text-wrap {
  background-color: #eee;
}

.preimush h1 {
  padding-top: 20px;
}

.preimush__title-bg {
  min-width: 320px;
  max-width: 800px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  margin: 0 auto;
  margin-top: 20px;
  background-color: #eee;
  padding: 10px 15px;  
}

.preimush__title {
  font-size: 20px; 
  font-weight: 600;
  line-height: 25px;
  letter-spacing: 0.3px; 
  padding: 0 10px;
}

.preimush__block-title {
  text-align: center;
  font-family: 'Source Sans Pro', sans-serif;
  font-weight: 400;
  font-size: 24px;
  font-display: swap;
  margin: 10px 0;
}

.pero {
  width: 45px;
  height: auto;
}

.preimush__element {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.preimush__element p {
  font-size: 18px;
  font-weight: 500;
  line-height: 25px;
}

.services {
  margin-top: 40px;
}

.services__block {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  max-width: 1400px;
  margin: 0 auto;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.services h1 {
  padding-top: 20px;
}
.services__title {
  font-family: 'Source Sans Pro', sans-serif;
  font-weight: 400;
  font-display: swap;
  font-size: 28px;
  margin: 10px 0 20px;
  text-align: center;
}
.services__wrap {
    margin-top: 20px;
    -ms-flex-preferred-size: 100%;
        flex-basis: 100%;
    -webkit-column-count: 2;
       -moz-column-count: 2;
            column-count: 2;
    padding: 0 20px;
}

.services__element {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  position: relative;
  margin-right: 30px; 
}

.services__element:nth-child(4), .services__element:nth-child(5), .services__element:nth-child(6) {
  margin-right: 0;  
}

.services__element-info {
  margin: 0;
  font-weight: 500;
  line-height: 12px;
  padding-bottom: 12px;
  border-bottom: 2px solid black;
}

.services__element-info > span {
  position: absolute;
  font-weight: 700;
  right: 0; 
}

.services__element-about {
  margin: 0;
  font-weight: 500;
  padding-top: 12px;
  margin-bottom: 40px;
}

.portfolio {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column; 
  background:  url("../img/layer.jpg") repeat;               
  padding-bottom: 30px;
}
.portfolio h1 {
  margin: 20px 0 0;
}
.portfolio .controls {
  text-align: center;
  font-family: 'Source Sans Pro', sans-serif;
  letter-spacing: 2px;
  font-size: 18px;  
  font-display: swap;
  border-top: 3px gray solid;
  border-bottom: 3px gray solid;
  padding: 15px;
  margin-top: 20px;
  margin-bottom: 30px;
}
.portfolio .controls button {
  color: #0f3f7a;
  font-family: 'Source Sans Pro', sans-serif;
  font-weight: 700; 
  font-display: swap;
  background-color: transparent;
  border: none;
  text-transform: uppercase;
  font-size: 22px;
  margin: 0 25px;
  -webkit-transition-duration: 500ms;
       -o-transition-duration: 500ms;
          transition-duration: 500ms;
  -webkit-transition-property: color;
  -o-transition-property: color;
  transition-property: color;
}
.portfolio .controls button:focus {
  outline: none;
}
.portfolio .controls button:hover {
  color: #000;
  cursor: pointer;
}
.portfolio .container-filter {
  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;
  margin: 0 auto;
  max-width: 100%;
  width: 1279px;
}

.portfolio .container-filter #med1 {
  background-image: url(../img/portfolio/med1.jpg);
}
.portfolio .container-filter #med2 {
  background-image: url(../img/portfolio/med2.jpg);
}
.portfolio .container-filter #med3 {
  background-image: url(../img/portfolio/med3.jpg);
}
.portfolio .container-filter #med4 {
  background-image: url(../img/portfolio/med4.jpg);
}
.portfolio .container-filter #med5 {
  background-image: url(../img/portfolio/med5.jpg);
}

.portfolio .container-filter #sta1 {
  background-image: url(../img/portfolio/sta1.jpg);
}
.portfolio .container-filter #sta2 {
  background-image: url(../img/portfolio/sta2.jpg);
}
.portfolio .container-filter #sta3 {
  background-image: url(../img/portfolio/sta3.jpg);
}
.portfolio .container-filter #sta4 {
  background-image: url(../img/portfolio/sta4.png);
}
.portfolio .container-filter #sta5 {
  background-image: url(../img/portfolio/sta5.png);
}
.portfolio .container-filter #sta6 {
  background-image: url(../img/portfolio/sta6.jpg);
}
.portfolio .container-filter #sta7 {
  background-image: url(../img/portfolio/sta7.jpg);
}
.portfolio .container-filter #sta8 {
  background-image: url(../img/portfolio/sta8.jpg);
}
.portfolio .container-filter #sta9 {
  background-image: url(../img/portfolio/sta9.jpg);
}

.portfolio .container-filter #mik1 {
  background-image: url(../img/portfolio/plav.jpg);
}
.portfolio .container-filter #mik2 {
  background-image: url(../img/portfolio/trench.jpg);
}
.portfolio .container-filter #mik3 {
  background-image: url(../img/portfolio/maslo.jpg);
}

.portfolio .container-filter #jiv1 {
  background-image: url(../img/portfolio/artro.jpg);
}
.portfolio .container-filter #jiv2 {
  background-image: url(../img/portfolio/fokst.jpg);
}
.portfolio .container-filter #jiv3 {
  background-image: url(../img/portfolio/sush.jpg);
}
.portfolio .container-filter #jiv4 {
  background-image: url(../img/portfolio/vit.jpg);
}
.portfolio .container-filter #jiv5 {
  background-image: url(../img/portfolio/vack.jpg);
}
.portfolio .container-filter #jiv6 {
  background-image: url(../img/portfolio/rasel.jpg);
}

.portfolio .container-filter #tur1 {
  background-image: url(../img/portfolio/dom.jpg);
}
.portfolio .container-filter #tur2 {
  background-image: url(../img/portfolio/hram.jpg);
}
.portfolio .container-filter #tur3 {
  background-image: url(../img/portfolio/salar.jpg);
}

.portfolio .container-filter #mas1 {
  background-image: url(../img/portfolio/godz.jpg);
}
.portfolio .container-filter #mas2 {
  background-image: url(../img/portfolio/wytches.jpg);
}
.portfolio .container-filter #mas3 {
  background-image: url(../img/portfolio/sports.jpg);
}

.portfolio .container-filter div {
  background-size: cover;
  background-position: center center;
  position: relative;
  margin: 10px;
  width: 300px;
  height: 230px;
  border-radius: 10px;	
}

.title {
  position: absolute;
  top: 0;
  left: 0;  
  right: 0; 
  text-align: center;  
  font-family: 'Source Sans Pro', sans-serif; 
  font-size: 23px;  
  font-weight: 600;
	font-display: swap;
  z-index: 99;
  margin-left: 5px;
  margin-right: 5px;
  color: #ffffff;
  text-shadow: -1px -1px #000000,
  -1px 1px #000000,
  1px -1px #000000,
  1px 1px #000000;
}

.portfolio .container-filter div .fil {
  color: #ffffff;
  font-weight: bold;
  display: none;
  position: relative;
  margin: 0;
  background: rgba(0, 0, 0, 0.50);
  background-position: center;
  background-repeat: no-repeat;
}

.portfolio .container-filter div .fil p {
  position: absolute;
  left: 0;  
  right: 0; 
  text-align: center; 
  font-size: 14px; 
  font-style: italic; 
  font-weight: 500;  
}

.portfolio .container-filter div .fil p:nth-child(1) {
  bottom: 60px;
}
.portfolio .container-filter div .fil p:nth-child(2) {
  bottom: 35px;
}
.portfolio .container-filter div .fil p:nth-child(3) { 
  bottom: 10px;
}

.portfolio .container-filter div .fil p a {
  color: #fff;
  text-decoration: none;
}
.portfolio .container-filter div .fil p a:hover {
  color: yellow;
  text-decoration: underline;
}
.portfolio .container-filter div:hover .fil {
  cursor: pointer;
  display: block;
}
.portfolio .controls button.mixitup-control-active {
  color: black;
}
.mixitup-control-active {
  text-decoration: underline;
}

.contact {
  margin-bottom: -20px;
}

.contact h1 {
  padding-top: 20px;
}

.contact__block {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.contact__list {
  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;
  text-align: center;  
}

.flex-form {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin: 0 auto;
  padding: 0 15px;
}

.contact-form {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  margin-top: 20px; 
}

.contact-form input, .contact-form textarea {
  font-size: 14px;
  padding: 25px 60px 25px 37px;
  border-radius: 10px;
  width: 100%;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border: 2px solid #0093ff;
  padding-left: 10px;
  -webkit-box-shadow: 1px 1px 8px #898989;
          box-shadow: 1px 1px 8px #898989; 
}
.contact-form textarea { 
  resize: none;
} 
.contact-form input:focus, .contact-form textarea:focus {
  outline: none;
  border: 2px solid yellow;
}

.contact-form input::-webkit-input-placeholder, .contact-form textarea::-webkit-input-placeholder {color: #8995b3;}
.contact-form input::-moz-placeholder, .contact-form textarea::-moz-placeholder {color: #8995b3;}
.contact-form input:-moz-placeholder, .contact-form textarea:-moz-placeholder {color: #8995b3;}
.contact-form input:-ms-input-placeholder, .contact-form textarea:-ms-input-placeholder {color: #8995b3;}

.contact-form .btn-primary {
  position: relative;
  padding: 22px 40px 22px 65px;
  max-width: 232px;
  background: #0f3f7a;
  color: #fff;
  border-radius: 10px;
  letter-spacing: 1.3px;
  font-weight: 800;
  margin: 0 auto;
  cursor: pointer;
  border: none;
  -webkit-transition-duration: 500ms;
       -o-transition-duration: 500ms;
          transition-duration: 500ms;
  -webkit-transition-property: background;
  -o-transition-property: background;
  transition-property: background;
}

.contact-form .btn-primary:hover {
  background: #0093ff;
  color: #fff;
}
.contact-form .btn-primary:focus {
  outline: none;
}
.contact-form .btn-primary::before {
  content: '';
  background-image: url(../img/tel.png);  
  display: block;
  width: 16px;
  height: 13px;
  position: absolute;
  left: 45px;
  top: calc(50% - 6px);
}
.contact-form-item {
  margin-bottom: 15px;
  position: relative;
}
.contact-form-text {
  margin-bottom: 34px;
}
.contact-form-item::after {
  content: '';
  background-repeat: no-repeat;
  display: block;
  position: absolute;
  right: 42px;
}
.contact-form-name::after {
  background-image: url(../img/user.png);
  width: 13px;
  height: 15px;
  top: calc(50% - 7px);
}
.contact-form-mail::after {
  background-image: url(../img/mail.png);
  width: 14px;
  height: 11px;
  top: calc(50% - 7px);
}
.contact-form-text::after {
  background-image: url(../img/pen.png);
  width: 14px;
  height: 15px;
  top: 29px;
}

.contact__list-item {
  margin: 5px 0;
}

.contact__list-item span {
  font-family: 'Source Sans Pro', sans-serif;
  font-size: 24px;
  font-display: swap;
}

.contact__icon {
  list-style-type: none;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.contact__icon li {
  margin-right: 20px;
  font-size: 40px;
}

.contact__icon i {
  color: #0f3f7a;
  -webkit-transition-duration: 500ms;
       -o-transition-duration: 500ms;
          transition-duration: 500ms;
  -webkit-transition-property: color;
  -o-transition-property: color;
  transition-property: color;
}

.contact__icon i:hover {
  color: #0093ff;
}

.contact__desc {
  margin-top: 20px;
  text-align: center;
  font-size: 20px;
  font-weight: 500;
}
.must {
  margin-top: 30px;
  text-align: center;
  font-weight: 500;
  font-style: italic; 
  padding-bottom: 30px;
}


.arrow-up {
  width: 53px;
  height: 53px;
  -webkit-box-shadow: 0 3px 5px rgba(0, 0, 0, 0.25);
          box-shadow: 0 3px 5px rgba(0, 0, 0, 0.25);
  position: fixed;
  right: 10px;
  bottom: 10px;
  background-color: #0f3f7a;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
  -webkit-transition-duration: 500ms;
       -o-transition-duration: 500ms;
          transition-duration: 500ms;
  -webkit-transition-property: background-color;
  -o-transition-property: background-color;
  transition-property: background-color;
}
.arrow-up:hover {
  background-color: #0093ff;
}
.arrow-up a {
  display: block;
  width: 100%;
  height: 100%;
}
.arrow-up img, .arrow-up svg {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
}
.arrow-up .arrow-up__img {
  width: 12px;
  height: 12px;
  fill: #fff;
}



.mob__menu {
  display: none;
}
#menu__mob a 
{
  text-decoration: none;
  color: #fff;
  font-family: 'Source Sans Pro', sans-serif;
  font-weight: 600;
  font-display: swap;
  padding-bottom: 3px;
  border-bottom: 2px solid transparent;
  -webkit-transition-duration: 500ms;
       -o-transition-duration: 500ms;
          transition-duration: 500ms;
  -webkit-transition-property: color border;
  -o-transition-property: color border;
  transition-property: color border;
  text-decoration: none;
}
#menu__mob a:hover
{
  color: #000;
  font-family: 'Source Sans Pro', sans-serif;
  font-display: swap;
}
#menuToggle
{
  display: block;
  position: fixed;
  top: 0px;
  z-index: 9999;
  -webkit-user-select: none;
  -moz-user-select: none;
   -ms-user-select: none;
       user-select: none;
      background: #0f3f7a;
    width: 100%;
    padding: 10px 0;
}
#menuToggle input
{
  display: block;
  width: 40px;
  height: 32px;
  position: absolute;
  top: -7px;
  left: 93vw;
  cursor: pointer;
  opacity: 0; /* hide this */
  z-index: 2; /* and place it over the hamburger */
  -webkit-touch-callout: none;
}
#menuToggle span
{
  display: block;
  width: 33px;
  height: 4px;
  margin-bottom: 5px;
  position: relative;
  left: 93vw;
  background: #fff;
  border-radius: 3px;
  z-index: 1;
  -webkit-transform-origin: 4px 0px;
      -ms-transform-origin: 4px 0px;
          transform-origin: 4px 0px;
  -webkit-transition: background 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
              opacity 0.55s ease,
              -webkit-transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0);
  transition: background 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
              opacity 0.55s ease,
              -webkit-transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0);
  -o-transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
              background 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
              opacity 0.55s ease;
  transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
              background 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
              opacity 0.55s ease;
  transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
              background 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
              opacity 0.55s ease,
              -webkit-transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0);
}
#menuToggle span:first-child
{
  -webkit-transform-origin: 0% 0%;
      -ms-transform-origin: 0% 0%;
          transform-origin: 0% 0%;
}
#menuToggle span:nth-last-child(2)
{
  -webkit-transform-origin: 0% 100%;
      -ms-transform-origin: 0% 100%;
          transform-origin: 0% 100%;
}
#menuToggle input:checked ~ span
{
  opacity: 1;
  -webkit-transform: rotate(45deg) translate(-2px, -1px);
      -ms-transform: rotate(45deg) translate(-2px, -1px);
          transform: rotate(45deg) translate(-2px, -1px);
  background: #fff;
}
#menuToggle input:checked ~ span:nth-last-child(3)
{
  opacity: 0;
  -webkit-transform: rotate(0deg) scale(0.2, 0.2);
      -ms-transform: rotate(0deg) scale(0.2, 0.2);
          transform: rotate(0deg) scale(0.2, 0.2);
}
#menuToggle input:checked ~ span:nth-last-child(2)
{
  -webkit-transform: rotate(-45deg) translate(0, -1px);
      -ms-transform: rotate(-45deg) translate(0, -1px);
          transform: rotate(-45deg) translate(0, -1px);
}
#menu__mob
{
  position: absolute;
  width: 100vw;
  height: 170px;
  margin: -100px 0 0 -50px;
  padding: 50px;
  padding-top: 100px;
  text-align:center;
  background: #0f3f7a;
  list-style-type: none;
  -webkit-font-smoothing: antialiased;
  -webkit-transform-origin: 0% 0%;
      -ms-transform-origin: 0% 0%;
          transform-origin: 0% 0%;
  -webkit-transform: translate(0, -100%);
      -ms-transform: translate(0, -100%);
          transform: translate(0, -100%);
  -webkit-transition: -webkit-transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0);
  transition: -webkit-transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0);
  -o-transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0);
  transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0);
  transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0), -webkit-transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0);
}
#menu__mob li
{
  padding: 10px 0;
  font-size: 20px;

}
#menuToggle input:checked ~ ul
{
  -webkit-transform: none;
      -ms-transform: none;
          transform: none;
}


@media (max-width: 1024px) {
  .header__menu {
    display: none;
  }
  .mob__menu {
    display: block;
  } 

  .services__wrap {
    -ms-flex-preferred-size: 100%;
        flex-basis: 100%;
    padding: 0 140px;
    -webkit-column-count: 1;
       -moz-column-count: 1;
            column-count: 1;
  }

  .services__element {
    margin-right: 0;  
  }

  .portfolio .container-filter div .fil {
    display: block;
  }
} 


@media (max-width: 768px) {
  .services__wrap {
    padding: 0 30px;
  } 
}


@media (max-width: 640px) {
  .about__block {
    margin-top: 0;
  }

  .education, .skill {
    width: 95%; 
    -webkit-box-ordinal-group: 2; 
        -ms-flex-order: 1; 
            order: 1;
    text-align: left;
    position: static;
  }

  .experient {
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
    width: 95%;
    position: static;
  }

  .education__wrap, .skill__wrap, .experient__wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-preferred-size: 33.3%;
        flex-basis: 33.3%;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }

  .about__devider {
    margin: 0 20px 0 0;
  }

  .services__wrap {
    padding: 0 15px;
  }
  .portfolio .controls button {
    margin: 0 20px;
  } 
  .contact__block {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column; 
  }
  .contact__icon {
    margin: 20px 0;
  }
  .contact__list {
    margin-top: 0px;
  }  
} 

@media (max-width: 540px) {
  #menuToggle span, #menuToggle input {
    left: 88vw;
  } 
  .portfolio .controls button {
    margin: 0;
  } 
}

@media (max-width: 480px) {
  .services h1 {
    margin-bottom: 10px;
  }
  .services__title {
    margin: 20px 20px 10px; 
  }

  .services__element-info {
    line-height: 16px;
  }
  .services__element-info > span {
    position: static;
  }
  .services__element-about {
    margin-bottom: 20px;
  }

  .contact__wrap {
    padding: 0 5px;
  }

  #menuToggle span, #menuToggle input {
    left: 89vw;
  }
}

@media (max-width: 320px) {
  .about {
    padding-bottom: 30px;
  }

  #menuToggle span, #menuToggle input {
    left: 88vw;
  } 
}