body {
  padding: 0px;
  margin: 0px;
  font-family: sans-serif;
  -webkit-font-smoothing: subpixel-antialiased !important;
  -webkit-backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  -ms-backface-visibility: hidden;
  background-color: #1b1b1b;
  letter-spacing: 0.06rem;
}
a {
  text-decoration: none;
}
header {
  width: 100%;
  height: 75px;
  box-shadow: 0px 0px 20px rgba(0,0,0,0.5);
  background-color: #1b1b1b;
  display: flex;
  justify-content: center;
}
.wall-header {
  height: 100%;
  max-width: 1400px;
  width: 98%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.wall-header .logo{
  background-image: url(../img/logo.png);
  background-size: 295px;
  width: 295px;
  height: 40px;
}
.wall-header ul{
  width: 50%;
  height: 100%;
  padding: 0px;
  margin: 0px;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
.wall-header ul .a {
  color: white;
  text-decoration: none;
  padding: 24px 30px;
  font-size: 17px;
  letter-spacing: 0.1rem;
  list-style: none;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  position: relative;
  text-transform: uppercase;
}
.wall-header ul .b {
  color: white;
  text-decoration: none;
  padding: 24px 65px;
  font-size: 15px;
  letter-spacing: 0.1rem;
  list-style: none;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  position: relative;
  text-transform: uppercase;
  padding-right: 35px;
}
.line {
  bottom: 14px;
  position: absolute;
  background-color: #AB47BC;
  width: 0%;
  height: 3px;
  transition: 0.15s;
}
.line2 {
    position: absolute;
    width: 140px;
    height: 42px;
    z-index: -1;
    border-radius: 25px;
    border: 2px solid #36a53b;
    bottom: 11px;
    transition: 0.3s;
}
.a:hover .line {
  width: 60%;
}
.b:hover .line2 {
  width: 160px;
   background-color: #36a53b;
}
.active-line {
  bottom: 14px;
  position: absolute;
  background-color: #AB47BC;
  width: 55%;
  height: 3px;
  transition: 0.15s;
}
.background {
  background-image: url(../img/background.jpg);
  background-position: center;
  background-size: cover;
  width: 100%;
  height: 78vh;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
header {
  position: fixed;
  z-index: 1;
}
main {
  position: relative;
  z-index: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.posts {
  max-width: 1250px;
   width: 98%;
   height: 1300px;
}
.header-posts {
  width: 100%;
  height: 90px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.post-big {
  background-image: url(../img/a.jpg);
  background-size: auto 109%;
  background-position: center;
  width: 100%;
  height: 650px;
  display: flex;
  flex-direction: column-reverse;
  position: relative;
  transition: 0.15s;
}
.block-name {
  background-color: #eaab0d;
  width: 300px;
  height: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 10px;
  color: white;
  font-size: 15pt;
  letter-spacing: 0.1rem;
}
.block-name2 {
  background-color: #eaab0d;
  width: 300px;
  height: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 10px;
  color: white;
  font-size: 15pt;
}
.post-small {
  background-image: url(../img/house.jpg);
  background-size: auto 125%;
  background-position: center;
  width: 48%;
  height: 360px;
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  transition: 0.15s;
}
.post-none {
  width: 4%;
  height: 360px;
}
.post-small2 {
  background-image: url(../img/mars.jpg);
  background-size: auto 125%;
  background-position: center;
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  width: 48%;
  height: 360px;
  transition: 0.15s;
}
.posts-block {
  display: flex;
  flex-wrap: wrap;
}
.block-info {
  width: 100%;
  height: 200px;
  display: flex;
  justify-content: center;
  position: relative;
  z-index: 2;
}
.block-info2 {
  width: 80%;
  height: 100%;
}
.summary {
  text-shadow: 0px 1px 1px rgba(0,0,0,0.3);
  font-size: 18px;
  line-height: 1.39;
  max-height: 4.17em;
  color: white;
}
.block-info2 h3 {
  font-size: 40px;
  font-weight: 700;
  line-height: 0.88;
  letter-spacing: 0.8px;
  text-shadow: 0px 1px 1px rgba(0,0,0,0.42);
  margin: 0;
  text-transform: uppercase;
  margin-bottom: 13px;
  color: white;
}
.block-info-mini {
  width: 80%;
  height: 120px;
}
.block-info-mini .summary {
  text-shadow: 0px 1px 1px rgba(0,0,0,0.3);
  font-size: 18px;
  line-height: 1.39;
  max-height: 4.17em;
  color: white;
}
.block-info-mini h3 {
  font-size: 30px;
  font-weight: 700;
  line-height: 0.88;
  letter-spacing: 0.8px;
  text-shadow: 0px 0px 6px rgba(0,0,0,0.6);
  margin: 0;
  text-transform: uppercase;
  margin-bottom: 13px;
  color: white;
}
footer {
  background-color: black;
  height: 200px;
  display: flex;
  justify-content: center;
}
.posts-block a {
  margin-bottom: 40px;
}
.wall-footer {
  height: 100%;
  max-width: 1400px;
  width: 98%;
  display: flex;
  justify-content: space-between;
}
.block-company {
  width: 310px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.logo-footer {
  background-image: url(../img/logo.png);
  background-size: 300px;
  width: 300px;
  height: 45px;
}
.cop {
  margin-top: 15px;
  color: white;
  font-size: 17px;
  letter-spacing: 0.06rem;
}
.block-list {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-end;
}
.block-list h1 {
  color: white;
  margin: 0px;
  margin-bottom: 8px;
  padding: 0px;
  font-size: 19px;
}
.block-list ul {
  margin: 0px;
  padding: 0px;
}
.block-list li {
  list-style: none;
  color: #d2d2d2;
  margin-top: 5px;
  font-size: 15px;
}
.link1 {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 300px;
  height: 53px;
  background-color: rgba(13, 13, 14, 0.8);
  box-shadow: 0px 0px 20px rgba(0,0,0,0.4);
  border-radius: 22px;
  margin: 10px;
  font-size: 17px;
  transition: 0.2s;
  color: white;
  margin-bottom: 32px;

}
.link1:hover {
  background-color: #36a53b;
}
.link2 {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 300px;
  height: 53px;
  background-color: rgba(13, 13, 14, 0.8);
  box-shadow: 0px 0px 20px rgba(0,0,0,0.4);
  border-radius: 22px;
  margin: 10px;
  font-size: 17px;
  transition: 0.2s;
  color: white;
  margin-bottom: 32px;

}
.link2:hover {
  background-color: #dc1717;
}

.link3 {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 300px;
  height: 53px;
  background-color: rgba(13, 13, 14, 0.8);
  box-shadow: 0px 0px 20px rgba(0,0,0,0.4);
  border-radius: 22px;
  margin: 10px;
  font-size: 17px;
  transition: 0.2s;
  color: white;
  margin-bottom: 32px;

}
.link3:hover {
  background-color: #1E88E5;
}

.link4 {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 300px;
  height: 53px;
  background-color: rgba(13, 13, 14, 0.8);
  box-shadow: 0px 0px 20px rgba(0,0,0,0.4);
  border-radius: 22px;
  margin: 10px;
  font-size: 17px;
  transition: 0.2s;
  color: white;
  margin-bottom: 32px;

}
.link4:hover {
  background-color: orange;
}