@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap");

:root {
  --dark-color: #161927;
  --dark2-color: #252a41;
  --purple: #7373e7;
  --mild-color: #efefef;
  --green: #354d3c;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background: var(--dark-color);
}

html {
  font-family: "Poppins", sans-serif;
}

.typed-cursor {
  color: white;
}

.header {
  overflow: hidden;
  background: var(--dark2-color);
  display: flex;
  justify-content: space-evenly;
  padding: 3rem 3.5rem;
}

.header .left {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.left .title {
  margin-bottom: 1rem;
}

.title h1 {
  color: var(--mild-color);
  letter-spacing: 0.1rem;
}

.title h1 span.name {
  color: var(--purple);
}

.left span.text {
  color: white;
  font-weight: 300;
}

.left .btn-box {
  margin-top: 1.3rem;
}

.btn-box button.first {
  margin-right: 1rem;
  background: var(--purple);
  border: none;
}

.btn-box button,
.wrapper .btn button {
  font-size: 1.02rem;
  padding: 0.9rem 2.2rem;
  background: none;
  border: 1px solid var(--mild-color);
  color: var(--mild-color);
  border-radius: 2rem;
  cursor: pointer;
}

.btn-box button a {
  text-decoration: none;
  color: inherit;
}

.header .right img {
  box-shadow: 0px 0px 10px 1px #0f111b;
  width: 17rem;
  height: 17rem;
  border-radius: 50%;
}

/* main */
main {
  display: flex;
  max-width: 1300px;
  width: 100%;
  margin: 2rem auto;
}

main .left {
  flex-basis: calc(100% / 10 * 7);
  padding: 0 1.5rem;
}

.left .title h3,
.right .title h3 {
  color: white;
  font-weight: 500;
  margin-bottom: 1.5rem;
  font-size: 1.4rem;
}

.left .post {
  display: flex;
  margin-bottom: 1.2rem;
}

.post .img img {
  opacity: 0.9;
  width: 250px;
  height: 100%;
  border-radius: 5px 0 0 5px;
}

.post .container {
  display: flex;
  justify-content: center;
  flex-direction: column;
  padding: 0.8rem 1.2rem;
  background: var(--dark2-color);
  color: var(--mild-color);
  border-radius: 0 5px 5px 0;
}

.container .title {
  font-weight: 500;
}

.container .content {
  font-size: 0.9rem;
  line-height: 1.6rem;
  color: rgb(214, 214, 214);
  opacity: 0.95;
}

main .right {
  flex-basis: calc(100% / 10 * 3);
  padding-right: 1.5rem;
}

.right .topics {
  width: 100%;
  margin: 0 auto;
  color: white;
  margin-bottom: 2rem;
}

.topics .item {
  display: flex;
  background: var(--dark2-color);
  margin-bottom: 0.8rem;
  align-items: center;
  border-radius: 0 4px 4px 0;
}

.item .icon,
.item .text {
  padding: 0.15rem 0.8rem;
}

.item .icon {
  font-size: 1.2rem;
  background: var(--green);
  border-radius: 4px 0 0 4px;
  color: var(--mild-color);
  opacity: 0.9;
}

.item .text {
  font-size: 0.85rem;
  width: 100%;
}

.right .tag-box {
  margin: 0 auto;
  width: 100%;
  background: var(--dark2-color);
  border-radius: 5px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.tag-box span {
  color: #efefef;
  font-size: 0.9rem;
  background: #e19214;
  padding: 0.16rem 0.35rem;
  display: inline-block;
  margin: 0.15rem 0.04rem;
  border-radius: 5px;
  opacity: 0.9;
  font-weight: 300;
}

.tag-box span::before {
  content: "#";
}

main .right .staff {
  margin: 0 auto;
  width: 100%;
  background: var(--dark2-color);
  border-radius: 5px;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-around;
  margin-bottom: 2rem;
}

.staff .person {
  display: flex;
  flex-direction: column;
  opacity: 0.9;
}

.person .name span {
  color: var(--mild-color);
  font-size: 0.9rem;
  display: block;
  text-align: center;
  font-weight: 500;
}

.name span:nth-child(2) {
  color: var(--purple);
  font-weight: 400;
}

.person .avatar img {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  box-shadow: 0 0 25px 2px #16162a;
  opacity: 0.9;
}

/* media */
@media screen and (max-width: 950px) {
  html {
    font-size: 15px;
  }
  main .left .post .img img {
    width: 200px;
  }
}

@media screen and (max-width: 950px) {
  main .left .post .img img {
    width: 150px;
  }
}

@media screen and (max-width: 850px) {
  main {
    flex-direction: column-reverse;
  }

  main .left .post {
    flex-direction: column-reverse;
  }

  .post .container {
    border-radius: 5px 5px 0 0;
  }

  main .right {
    margin-left: 1rem;
  }

  .right .title h3 {
    text-align: left !important;
  }

  .right .tag-box {
    margin-bottom: 2rem;
  }

  main .left .post .img img {
    width: 100%;
    border-radius: 0 0 5px 5px;
  }
}

/* 404 */
.container-center {
  height: 100vh;
  width: 100vw;
  display: grid;
  place-items: center;
}

.container-center .wrapper {
  text-align: center;
}

.wrapper h1 {
  color: var(--mild-color);
  font-size: 13rem;
  line-height: 13rem;
  font-weight: 500;
}

.wrapper > span {
  color: var(--purple);
  font-size: 3rem;
  margin: 0;
  font-weight: 300;
}

.wrapper .btn {
  margin-top: 1.5rem;
}

.wrapper .btn button:hover {
  cursor: pointer;
  border: 1px solid transparent;
}

.wrapper .btn button {
  position: relative;
  opacity: 0.9;
}

.wrapper .btn button::before {
  content: "";
  width: 0%;
  height: -100%;
  background: var(--purple);
  position: absolute;
  bottom: 0;
  left: 0;
  border-radius: 2rem;
  transition: all ease 0.7s;
}

.wrapper .btn button:hover::before {
  width: 100%;
  height: 100%;
}

.wrapper .btn span {
  text-decoration: none;
  color: var(--mild-color);
  font-size: 1.2rem;
  letter-spacing: 0.04rem;
  z-index: 1000;
  position: relative;
}

@media screen and (max-width: 800px) {
  .header {
    flex-direction: column-reverse;
    align-items: center;
  }

  .header .left {
    margin-top: 2rem;
    text-align: center;
  }
}

@media screen and (max-width: 430px) {
  .header .left .btn-box {
    width: 100vw;
  }

  .header .left .title h1 {
    font-size: 1.9rem;
  }
}