@charset "utf-8";

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

body {
  font-size: 14px;
  color: #333;
  width: 100%;
  background: #f8fafc;
  font-family: 'pretendard', '맑은 고딕', serif;
}

a {
  text-decoration: none;
  color: #333;
}

ul,
li,
ol {
  list-style: none;
}

main {
  width: 1200px;
  margin: 0 auto;

}

section {
  width: 100%;
  /* padding: 50px 0; */
  padding-top: 130px;
}

/* header */
header {
  width: 100%;
  height: 130px;
  position: fixed;
  background: rgba(51, 51, 51);
  z-index: 1200;
}

h1 {
  padding: 20px;
  font-size: 38px;
  cursor: pointer;

  z-index: 1300;
}

h1 a {
  color: #f8fafc;
}

.logo {
  color: #6366f1
}

h2 {
  padding-bottom: 20px;
}

nav {
  width: 1200px;
  margin: 0 auto;

}

nav ul {
  display: flex;
  justify-content: space-around;
  font-size: 20px;
}

nav ul li {
  cursor: pointer;
  transition: 0.5s;
}

nav ul li a {
  color: #f8fafc;
}

nav ul li:hover {
  border-bottom: 2px solid #6366f1;
}

/* 메인 */
#intro {
  height: 100vh;
}

#intro h2:first-child,
#about-me>h2 {
  display: none;
}

.pf {
  font-size: 100px;
  letter-spacing: 45px;
  font-weight: 700;
  line-height: 250px;
  color: #6366f1;
  text-align: center;
}


/* .pf{margin-left: 50px;} */
.pf span {

  opacity: 0;
  display: inline-block;
  animation: fadeUp 3s infinite;
  /* background: #6366f1; */
}

.pf span:first-child {
  animation-delay: 0.1s;
}

.pf span:nth-child(2) {
  animation-delay: 0.2s;
}

.pf span:nth-child(3) {
  animation-delay: 0.3s;
}

.pf span:nth-child(4) {
  animation-delay: 0.4s;
}

.pf span:nth-child(5) {
  animation-delay: 0.5s;
}

.pf span:nth-child(6) {
  animation-delay: 0.6s;
}

.pf span:nth-child(7) {
  animation-delay: 0.7s;
}

.pf span:nth-child(8) {
  animation-delay: 0.8s;
}

.pf span:nth-child(9) {
  animation-delay: 0.9s;
}

.pf span:nth-child(10) {
  animation-delay: 1s;
}

.pf span:nth-child(11) {
  animation-delay: 1.1s;
}

.pf span:nth-child(12) {
  animation-delay: 1.2s;
}

.pf span:nth-child(13) {
  animation-delay: 1.3s;
}

.pf span:nth-child(14) {
  animation-delay: 1.4s;
}

.pf span:nth-child(15) {
  animation-delay: 1.5s;
}

.pf span:nth-child(16) {
  animation-delay: 1.6s;
}

.pf span:nth-child(17) {
  animation-delay: 1.7s;
}

.pf span:last-child {
  animation-delay: 1.8s;
}

@keyframes fadeUp {
  from {
    opacity: 1;
    transform: translateY(0px);
  }

  to {
    opacity: 0;
    transform: translateY(0px);
  }
}

.about-skills {
  /* background: url(./images/unsplash_QMDap1TAu0g.png) center/cover no-repeat ;
  background-size: 900px;
  margin-top: 20px; */
  /* padding: 30px 0; */
  display: flex;
}

.about,
.skills-box {
  text-align: center;
  position: relative;
}


.about-box h3,
.skills-box h3 {
  padding: 0px 0 30px 0;
  font-size: 24px;
  text-align: center;
}

.about-box h3 {
  /* padding-top: 30px; */
}

.about-box {
  width: 1200px;
  /* height: 300px; */
  /* border-radius: 50%;
  background: green; */
  position: relative;
  text-align: left;
}

.about-box p {
  height: 300px;
  /* position: absolute; */
  /* top: 250px; */
  /* left: 30px; */
  /* text-align: center; */
  color: #333;
  font-size: 30px;
  font-weight: 600;
  margin: 0 auto;
  line-height: 50px;
  padding-left: 100px;
  opacity: 0;
  transition: all 1s ease;
  /* background: url(./images/unsplash_QMDap1TAu0g.png) center/cover no-repeat ;
  background-size: 700px; */
  /* padding-top: 10px; */
}

.about-box p.on {
  opacity: 1;
}

.skills-box {
  width: 700px;
  margin: 0 auto 0 auto;
}

.skills-box .skills {
  width: 100%;
  overflow: hidden;
  display: flex;

  /* padding-top: 50px; */
}

.skills-box .skills-wrapper {
  width: max-content;
  /* display: flex; */
  /* animation:move 10s linear infinite; */
}

.skills-wrapper>div {
  display: flex;
  align-items: center;
  padding-bottom: 5px;
  justify-content: space-between;
}

.skills-wrapper>div>div {
  width: 200px;
  height: 20px;
  border: 1px solid #ddd;
  border-radius: 10px;
}

.skills-wrapper.active>div>div>div {
  /* width: 0px; */
  height: 20px;
  border-radius: 10px;
  /* background: #000; */
}

.skills-wrapper.active .html>div>div {
  animation: html 0.8s linear forwards;
  background-color: orange;
}

.skills-wrapper.active .javascript>div>div {
  animation: javascript 0.8s linear forwards;
  background-color: rgba(214, 175, 34);
}

.skills-wrapper.active .jquery>div>div {
  animation: jquery 0.8s linear forwards;
  background-color: skyblue;
}

.skills-wrapper.active .sass>div>div {
  animation: sass 0.8s linear forwards;
  background-color: purple;
}

.skills-wrapper.active .react>div>div {
  animation: react 0.8s linear forwards;
  background-color: navy;
}

.skills-wrapper.active .css>div>div {
  animation: css 0.8s linear forwards;
  background-color: rgb(68, 68, 224);
}

.skills-box div img {
  width: auto;
  height: 40px;
  margin: 0 20px 0 0;
  object-fit: contain;
  display: block;
}

@keyframes html {
  from {
    width: 0px;
  }

  to {
    width: 90%;
  }
}

@keyframes css {
  from {
    width: 0px;
  }

  to {
    width: 80%;
  }
}

@keyframes javascript {
  from {
    width: 0px;
  }

  to {
    width: 70%;
  }
}

@keyframes jquery {
  from {
    width: 0px;
  }

  to {
    width: 80%;
  }
}

@keyframes sass {
  from {
    width: 0px;
  }

  to {
    width: 80%;
  }
}

@keyframes react {
  from {
    width: 0px;
  }

  to {
    width: 70%;
  }
}

/* 프로젝트 */
.project {
  display: flex;
  justify-content: space-evenly;
}

.project h3 {
  padding: 20px 0 20px 0;
  color: #6366f1;
}

.project .img-box {
  position: relative;
  width: 500px;
  height: 400px;
  overflow: hidden;
}


.project .img-box span {
  position: absolute;
  top: 40%;
  left: 25%;
  z-index: 1000;
  display: none;
  font-size: 30px;
  color: #fff;
}

.project img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: 0.5s;
  /* filter: drop-shadow(0px 0px 1px); */
}

.project img:hover {
  transform: scale(1.05);
  filter: contrast(0.3);
}

.project a:hover span {
  display: block;
}

.project a:hover img {
  transform: scale(1.05);
  filter: contrast(0.3);
}

.slide {
  width: 500px;
  height: 350px;
  position: relative;
  overflow: hidden;

}

.slide-list {
  top: 0;
  left: 0;
  width: 1000px;
  height: 350px;
  position: absolute;
  display: flex;
}

.txt-box {
  position: relative;
  /* margin-top: 40px; */
  width: 500px;
  height: 350px;
  border-radius: 10px;
  background: #fff;
  padding-left: 20px;
  /* filter: drop-shadow(0px 0px 2px); */
  border: 1px solid #ddd;
}

.slide-right,
.slide-left {
  position: absolute;
  width: 500px;
  height: 30px;
  bottom: 0;
  left: 0;
}


.slide-left button {
  position: absolute;
  top: 0px;
  right: 30px;
  background-color: #fff;
  color: #6366f1;
  padding: 2px 3px 4px 5px;
  font-size: 16px;
  border: none;
  border-radius: 3px;
}

.slide-right button {
  position: absolute;
  top: 0px;
  right: 30px;
  background-color: #fff;
  color: #6366f1;
  padding: 2px 5px 3px 4px;
  font-size: 16px;
  border: none;
  border-radius: 3px;
}

/* .txt-box .txt-role{
  position: relative;
}
.txt-box .txt-url{
  position: relative;
  display: block;
} */
.txt-box p {
  line-height: 34px;
  ;
}

.txt-box span:first-child {
  font-weight: bold;
}

/* .txt-box .txt-role span:nth-child(2),
.txt-box .txt-role span:nth-child(3),
.txt-box .txt-role span:nth-child(4),
.txt-box .txt-role span:nth-child(5),
.txt-box .txt-role span:last-child{
  margin-left: 124px;
} */

.txt-box .txt-url span:last-child {
  margin-left: 45px;
}

#contact {
  border-top: 1px solid hsl(239, 84%, 67%, .3);
  height: fit-content;
  padding-bottom: 80px;
  ;
}

/* contact */
.contact-box {
  width: 550px;
  /* border-top: 1px solid #ccc; */
  /* border-bottom: 1px solid #ccc; */
  margin: 0 auto;
  /* padding:30px; */
  /* font-size: 18px; */
}

.contact-box p {
  font-weight: 600;
  line-height: 30px;
}

.contact-box span {
  font-weight: normal;
  padding-right: 10px;
  width: 50px;
  display: inline-block;
}

/* 탑버튼 */
#top-btn {
  width: 40px;
  height: 40px;
  position: fixed;
  top: 90%;
  right: 50px;
  border: 1px solid #ddd;
  border-radius: 50%;
  font-size: 30px;
  background: none;
  font-weight: bold;
  color: #6366f1;
}


/* 모달 */
#modal {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  z-index: 1500;
  background: rgb(51, 51, 51, .7);
}

#modal-inner {
  width: 600px;
  height: 300px;
  position: absolute;
  top: 50%;
  left: 50%;
  background: #333;
  color: #fff;
  font-weight: bold;
  text-align: center;
  font-size: 30px;
  padding: 30px;
  transform: translate(-50%, -50%);
  border-radius: 20px;
  border: 5px solid #fff;
}

#modal-inner p {
  padding-top: 30px;
}

#modal-inner button {
  position: absolute;
  bottom: 10px;
  right: 15px;
  background: none;
  border: none;
  font-size: 50px;
  color: #fff;
}










/* footer */
footer {
  background: #333;
  color: #fff;
  padding: 15px 0;
}

address {
  font-style: normal;
  text-align: center;
}