/*

Tooplate 2120 Ben Resume

https://www.tooplate.com/view/2120-ben-resume

*/

@font-face {
  font-family: "Plain";
  src: url("../localfonts/Plain-Regular.woff2") format("woff2"),
    url("../localfonts/Plain-Regular.woff") format("woff");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "Plain";
  src: url("../localfonts/Plain-Light.woff2") format("woff2"),
    url("../localfonts/Plain-Light.woff") format("woff");
  font-weight: 300;
  font-style: normal;
}

@font-face {
  font-family: "Plain";
  src: url("../localfonts/Plain-Bold.woff2") format("woff2"),
    url("../localfonts/Plain-Bold.woff") format("woff");
  font-weight: bold;
  font-style: normal;
}

:root {
  --primary-color: #ffd500;
  --white-color: #ffffff;
  --dark-color: #010101;
  --menu-bg-color: #212529;

  --gray-color: #909090;
  --p-color: #7d7a7a;

  --base-font-family: "Plain", -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif,
    "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  --font-weight-bold: 600;
  --font-weight-normal: 400;
  --font-weight-light: 300;

  --h1-font-size: 56px;
  --h2-font-size: 48px;
  --h3-font-size: 38px;
  --h4-font-size: 34px;
  --h5-font-size: 30px;
  --h6-font-size: 24px;
  --p-font-size: 18px;
  --base-font-size: 16px;
  --button-font-size: 20px;

  --border-radius-large: 100%;
  --border-radius-medium: 80px;
  --border-radius-small: 40px;
}

body {
  font-family: var(--base-font-family);
}

/*---------------------------------------
     TYPOGRAPHY              
  -----------------------------------------*/

h1 {
  font-size: var(--h1-font-size);
}

h1,
h3 {
  font-weight: var(--font-weight-light);
}

h2 {
  font-size: var(--h2-font-size);
}

h3 {
  font-size: var(--h3-font-size);
}

h4 {
  font-size: var(--h4-font-size);
}

h5 {
  font-size: var(--h5-font-size);
}

h6 {
  font-weight: var(--font-weight-bold);
  font-size: var(--h6-font-size);
}

p {
  color: var(--p-color);
  font-size: var(--p-font-size);
  font-weight: var(--font-weight-light);
  letter-spacing: 0.3px;
  line-height: 2em;
}

.section-padding {
  padding: 6rem 0;
}

/*---------------------------------------
     GENERAL               
  -----------------------------------------*/

* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

*::before,
*::after {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

a {
  color: var(--dark-color);
  text-decoration: none;
  transition: all 0.4s linear;
}

a:hover {
  color: var(--dark-color);
  text-decoration: none;
}

/*---------------------------------------
     MENU                
  -----------------------------------------*/

.navbar {
  background: transparent;
  padding: 0.3rem 1rem;
  transition: all 300ms ease-in-out;
  position: absolute;
  z-index: 99;
  top: 0;
  right: 0;
  left: 0;
  opacity: 0;
}

.navbar.scroll {
  background: var(--menu-bg-color);
  padding: 0.5rem 1rem;
  position: fixed;
  opacity: 1;
}

.navbar-brand {
  color: var(--white-color);
  font-weight: var(--font-weight-light);
  font-size: var(--h4-font-size);
}

.navbar .custom-btn {
  background: var(--primary-color);
  color: var(--dark-color);
}

.contact-form #submit-button:hover,
.navbar .custom-btn:hover {
  background: var(--dark-color);
  color: var(--white-color);
}

.navbar-expand-lg .navbar-nav .nav-link {
  margin: 0 1.5rem;
  padding: 0;
}

.nav-item .nav-link.active,
.nav-item .nav-link:hover {
  color: var(--gray-color);
}

.nav-item .nav-link.active,
.nav-item .nav-link:hover {
  border-bottom-color: var(--primary-color);
}

.nav-link {
  color: var(--gray-color);
  font-weight: var(--font-weight-light);
  font-size: var(--base-font-size);
  border-bottom: 1px solid transparent;
}

.navbar-toggler {
  border: 0;
  padding: 0;
  cursor: pointer;
  margin: 0 10px 0 0;
  width: 30px;
  height: 35px;
  outline: none;
}

.navbar-toggler:focus {
  outline: none;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
  background: transparent;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before,
.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
  transition: top 300ms 50ms ease, -webkit-transform 300ms 350ms ease;
  transition: top 300ms 50ms ease, transform 300ms 350ms ease;
  transition: top 300ms 50ms ease, transform 300ms 350ms ease,
    -webkit-transform 300ms 350ms ease;
  top: 0;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before {
  transform: rotate(45deg);
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
  transform: rotate(-45deg);
}

.navbar-toggler .navbar-toggler-icon {
  background: var(--white-color);
  transition: background 10ms 300ms ease;
  display: block;
  width: 30px;
  height: 2px;
  position: relative;
}

.navbar-toggler .navbar-toggler-icon::before,
.navbar-toggler .navbar-toggler-icon::after {
  transition: top 300ms 350ms ease, -webkit-transform 300ms 50ms ease;
  transition: top 300ms 350ms ease, transform 300ms 50ms ease;
  transition: top 300ms 350ms ease, transform 300ms 50ms ease,
    -webkit-transform 300ms 50ms ease;
  position: absolute;
  right: 0;
  left: 0;
  background: var(--white-color);
  width: 30px;
  height: 2px;
  content: "";
}

.navbar-toggler .navbar-toggler-icon::before {
  top: -8px;
}

.navbar-toggler .navbar-toggler-icon::after {
  top: 8px;
}

/*---------------------------------------
     HERO                
  -----------------------------------------*/

.hero-title,
.email-link {
  background: var(--dark-color);
  border-radius: var(--border-radius-medium);
  color: var(--white-color);
  display: inline-block;
  margin: 0.5rem 0;
  padding: 0.5rem 2rem 1.5rem 2rem;
  font-size: 2.2em;
}

.email-link {
  background: var(--primary-color);
  color: var(--dark-color);
  font-size: var(--h4-font-size);
  padding: 0.5rem 2rem 1rem 2rem;
}

.email-link:hover {
  background: var(--dark-color);
  color: var(--white-color);
}

/*---------------------------------------
     ABOUT                
  -----------------------------------------*/

.about-third {
  margin: 2.2em -0.8em;
}

.about-image {
  border-radius: var(--border-radius-small);
}

.profile-list li {
  margin: 0.3rem 0;
}

.profile-list strong {
  display: inline-block;
  width: 30%;
  margin-right: 1rem;
}

/*---------------------------------------
     FAQ                 
  -----------------------------------------*/

.faq .card-header {
  padding: 0;
}

.faq .btn-link {
  color: var(--dark-color);
  font-size: var(--h6-font-size);
  text-align: left;
  display: block;
  width: 100%;
  padding: 1rem 2rem;
}

.faq .btn-link:focus,
.faq .btn-link:hover {
  color: var(--dark-color);
  text-decoration: none;
}

.faq .card-body {
  padding: 2rem;
}

.faq-info-text {
  font-size: var(--base-font-size);
  display: block;
  margin: 1.5rem 2rem 0 2rem;
}

/*---------------------------------------
     TESTIMONIALS               
  -----------------------------------------*/

.testimonials {
  background: #f9f9f9;
}

.testimonials-image {
  margin: 0 1rem 1rem 1rem;
}

.testimonials-image img {
  border-radius: var(--border-radius-medium);
}

.testimonials-info {
  width: 100%;
}

.testimonials .owl-theme .owl-nav.disabled + .owl-dots {
  margin-top: 2rem;
}

.testimonials .owl-theme .owl-dots .owl-dot {
  outline: none;
}

.testimonials .owl-theme .owl-dots .owl-dot span {
  width: 30px;
  height: 3px;
  margin: 5px;
}

.testimonials .owl-theme .owl-dots .owl-dot.active span,
.testimonials .owl-theme .owl-dots .owl-dot:hover span {
  background: var(--primary-color);
}

/*---------------------------------------
     CONTACT               
  -----------------------------------------*/

.contact-form .form-control {
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(142, 140, 140, 0.35);
  box-shadow: none;
  border-radius: 0;
  /* -webkit-appearance: none; */
  outline: none;
  color: var(--dark-color);
  font-weight: var(--font-weight-light);
  padding-left: 0;
  cursor: text;
}

.contact-form input {
  height: calc(2.25rem + 10px);
}

.contact-form .form-group {
  margin: 0 0 1rem;
  position: relative;
}

.contact-form .form-control,
.webform-label {
  transition: all 0.4s;
  touch-action: manipulation;
}

.webform-label {
  cursor: text;
  font-size: 12px;
  font-weight: var(--font-weight-light);
  margin-bottom: 5px;
}

.contact-form .form-control:placeholder-shown + .webform-label {
  cursor: text;
  max-width: 66.66%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transform-origin: left bottom;
  transform: translate(0, 2.125rem) scale(1.5);
}

.contact-form ::-webkit-input-placeholder {
  opacity: 0;
  transition: inherit;
  color: var(--dark-color);
}

.contact-form ::-moz-placeholder {
  opacity: 0;
  transition: inherit;
  color: var(--dark-color);
}

.contact-form .form-control:focus::-webkit-input-placeholder {
  opacity: 1;
}

.contact-form .form-control:focus::-moz-placeholder {
  opacity: 1;
}

.contact-form .form-control:not(:placeholder-shown) + .webform-label,
.contact-form .form-control:focus + .webform-label {
  transform: translate(0, 0) scale(1);
  cursor: pointer;
  color: var(--gray-color);
}

.contact-form #submit-button {
  background: var(--primary-color);
  border: none;
  border-radius: var(--border-radius-medium);
  color: var(--dark-color);
  cursor: pointer;
  font-size: var(--p-font-size);
  line-height: 0;
  margin-top: 2.5rem;
  padding: 1.5rem 1.8rem 1.8rem 1.8rem;
  white-space: nowrap;
  max-width: 190px;
}

.copyright-text {
  font-size: var(--base-font-size);
}

/*---------------------------------------
     SOCIAL LINKS              
  -----------------------------------------*/

.social-links {
  margin: 40px 0;
  padding: 0;
}

.social-links li {
  display: inline-block;
  list-style: none;
}

.social-links a {
  display: inline-block;
  color: var(--p-color);
  font-size: var(--h6-font-size);
  margin: 5px 20px 5px 0;
}

.social-links a:hover {
  color: var(--dark-color);
}

/*---------------------------------------
     RESPONSIVE STYLES              
  -----------------------------------------*/

@media screen and (max-width: 1200px) {
  h1 {
    font-size: 42px;
  }

  h2 {
    font-size: 36px;
  }

  h3 {
    font-size: 32px;
  }

  h4 {
    font-size: 28px;
  }

  .email-link {
    font-size: 28px;
  }
}

@media screen and (max-width: 992px) {
  .hero-title {
    font-size: 1.8em;
    padding-bottom: 1rem;
  }

  .email-link {
    font-size: 22px;
    padding: 0.5rem 2rem 0.7rem 2rem;
  }
}

@media screen and (max-width: 991px) {
  .navbar-nav {
    margin: 1rem 0;
  }

  .navbar-expand-lg .navbar-nav .nav-link {
    display: inline-block;
    margin: 5px 0.5rem;
  }
}

@media screen and (max-width: 768px) {
  .hero-text {
    position: relative;
    top: 1.5rem;
  }
}

@media screen and (max-width: 480px) {
  .hero-title {
    font-size: 26px;
  }

  .email-link {
    font-size: 20px;
    padding: 0.3rem 2rem 0.6rem 2rem;
  }
}

.link {
  transition: font-size 0.2s;
  text-decoration: underline;
}

.link:hover {
  font-size: 1.1em;
}

strong.black-text {
  color: #000000;
}

.bottom-right {
  position: absolute;
  bottom: 0;
  right: 0;
}

body {
  font-family: "Trebuchet MS", "Lucida Sans Unicode", "Lucida Grande",
    "Lucida Sans", Arial, sans-serif;
}

.btn:hover {
  transform: scale(1.05);
}

.custom-icon {
  font-size: 12px;
  position: relative;
  bottom: 3px;
  left: 5px;
  transform: rotate(-25deg);
}

/* CUSTOM BUTTON */
.custom-btn {
  border: 2px solid var(--dark-color);
  border-radius: var(--border-radius-medium);
  letter-spacing: 0.2px;
  padding: 6px 36px 10px 36px;
  font-size: var(--button-font-size);
  white-space: nowrap;
}

.custom-btn:hover,
.custom-btn:focus {
  color: var(--dark-color);
}

.navbar .custom-btn {
  background: var(--primary-color);
  color: var(--dark-color);
}

.contact-form #submit-button:hover,
.navbar .custom-btn:hover {
  background: var(--dark-color);
  color: var(--white-color);
}

#projects {
  position: relative;
  text-align: center; /* 가로 가운데 정렬 */
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh; /* 수직 가운데 정렬을 위한 높이 설정 (화면 전체 높이) */
}

.color-container {
  border-color: rgb(163, 163, 163);
  background: rgb(250, 250, 250);
}

.experience-details-container {
  display: flex;
  justify-content: center;
  flex-direction: column;
}

.article-container {
  display: flex;
  text-align: initial;
  flex-wrap: wrap;
  flex-direction: row;
  gap: 2.5rem;
  justify-content: space-around;
}

.project-img {
  border-radius: 2rem;
  width: 50%;
  height: 50%;
}

.project-title {
  margin: 1rem;
  color: black;
}

.project-btn {
  color: black;
  border-color: rgb(163, 163, 163);
}

.about-containers,
.about-details-container {
  display: flex;
}

.about-containers {
  gap: 2rem;
  margin-bottom: 2rem;
  margin-top: 2rem;
}

.details-container {
  padding: 1.5rem;
  flex: 1;
  background: white;
  border-radius: 2rem;
  border: rgb(53, 53, 53) 0.1rem solid;
  border-color: rgb(163, 163, 163);
  text-align: center;
}

.experience-sub-title.project-title {
  font-size: 24px; /* 폰트 크기 조절 (원하는 크기로 변경) */
}

@media screen and (max-width: 1400px) {
  #profile {
    height: 83vh;
    margin-bottom: 6rem;
  }
  .about-containers {
    flex-wrap: wrap;
  }
  #contact,
  #projects {
    height: fit-content;
  }
}

@media screen and (max-width: 1200px) {
  #desktop-nav {
    display: none;
  }
  #hamburger-nav {
    display: flex;
  }
  #experience,
  .experience-details-container {
    margin-top: 2rem;
  }
  #profile,
  .section-container {
    display: block;
  }
  .arrow {
    display: none;
  }
  section,
  .section-container {
    height: fit-content;
  }
  section {
    margin: 0 5%;
  }
  .section__pic-container {
    width: 275px;
    height: 275px;
    margin: 0 auto 2rem;
  }
  .about-containers {
    margin-top: 0;
  }
}

@media screen and (max-width: 600px) {
  #contact,
  footer {
    height: 40vh;
  }
  #profile {
    height: 83vh;
    margin-bottom: 0;
  }
  article {
    font-size: 1rem;
  }
  footer nav {
    height: fit-content;
    margin-bottom: 2rem;
  }
  .about-containers,
  .contact-info-upper-container,
  .btn-container {
    flex-wrap: wrap;
  }
  .contact-info-container {
    margin: 0;
  }
  .contact-info-container p,
  .nav-links li a {
    font-size: 1rem;
  }
  .experience-sub-title {
    font-size: 1.25rem;
  }
  .logo {
    font-size: 1.5rem;
  }
  .nav-links {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
  .section__pic-container {
    width: auto;
    height: 46vw;
    justify-content: center;
  }
  .section__text__p2 {
    font-size: 1.25rem;
  }
  .title {
    font-size: 2rem;
  }
  .text-container {
    text-align: justify;
  }
}