@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-ExtraBoldItalic.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-ExtraBoldItalic.woff") format("woff");
  font-weight: bold;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-Black.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-Black.woff") format("woff");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-ExtraLightItalic.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-ExtraLightItalic.woff") format("woff");
  font-weight: 200;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-Light.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-Light.woff") format("woff");
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-ExtraLight.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-ExtraLight.woff") format("woff");
  font-weight: 200;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-SemiBold.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-SemiBold.woff") format("woff");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-ExtraBold.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-ExtraBold.woff") format("woff");
  font-weight: bold;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-Italic.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-Italic.woff") format("woff");
  font-weight: normal;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-MediumItalic.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-MediumItalic.woff") format("woff");
  font-weight: 500;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-Bold.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-Bold.woff") format("woff");
  font-weight: bold;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-ThinItalic.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-ThinItalic.woff") format("woff");
  font-weight: 100;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-BlackItalic.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-BlackItalic.woff") format("woff");
  font-weight: 900;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-BoldItalic.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-BoldItalic.woff") format("woff");
  font-weight: bold;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-SemiBoldItalic.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-SemiBoldItalic.woff") format("woff");
  font-weight: 600;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-LightItalic.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-LightItalic.woff") format("woff");
  font-weight: 300;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-Regular.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-Regular.woff") format("woff");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-Medium.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-Medium.woff") format("woff");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Be Vietnam Pro";
  src: url("../fonts/BeVietnamPro-Thin.woff2") format("woff2"),
    url("../fonts/BeVietnamPro-Thin.woff") format("woff");
  font-weight: 100;
  font-style: normal;
  font-display: swap;
}


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

body {
  font-family: "Be Vietnam Pro", sans-serif;
  line-height: 1.6;
  background-color: #F7F2EA;
}

/* hero section */

.homepage {
  background: url("../img/hero-home.svg") no-repeat center top 20%;
  background-size: cover;
  height: 100vh;
  width: 100%;
}

.lo_page {
  background: url("../img/hero-lo.svg") no-repeat center top 20%;
  background-size: cover;
  height: 100vh;
  width: 100%;
}

.branding-page {
  background: url("../img/hero-branding.svg") no-repeat center top 20%;
  background-size: cover;
  height: 100vh;
  width: 100%;
}

.boardgame-page {
  background: url("../img/board.svg") no-repeat center top 20%;
  background-size: cover;
  height: 100vh;
  width: 100%;
}

.navbar {
  display: flex;
  align-items: center;
  background-color: #020418;
  padding: 15px 20px;
  border-radius: 10px;
  width: 90%;
  margin: 15px auto;
  justify-content: space-between;
  position: relative;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
}

/* Navbar links */
.nav-links {
  display: flex;
  gap: 10px;
  flex: 1;
  list-style: none;
}

.nav-item {
  background: linear-gradient(90deg, #F8931F 30%, #E82E18 100%);
  padding: 10px 15px;
  border-radius: 5px;
  color: #000;
  text-decoration: none;
  font-weight: bold;
  transition: 0.3s;
}

.nav-item:hover {
  background: linear-gradient(to left, #ff6347, #ffcc00);
}

/* Dropdown nav bar */
.dropdown {
  position: relative;
}

.dropdown-content {
  display: none;
  position: absolute;
  top: 30px;
  left: 0;
  background: #222;
  border-radius: 0px 5px 0px 5px;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.3);
  overflow: hidden;
}

.dropdown-content a {
  display: block;
  padding: 10px;
  color: #000;
  background: linear-gradient(90deg, #F8931F 30%, #E82E18 100%);
  text-decoration: none;
  transition: 0.3s ease-in-out;
}

.dropdown-content a:hover {
  background: linear-gradient(to left, #ff6347, #ffcc00);
}

.dropdown:hover .dropdown-content {
  display: block;
}

.logo img {
  width: 40px;
  height: 40px;
}

.username-box {
  background: linear-gradient(90deg, #F8931F 30%, #E82E18 100%);
  padding: 10px 15px;
  border-radius: 5px;
  color: #000;
  font-weight: bold;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

/* burger menu styles */
.burger-menu {
  display: none;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
  z-index: 9999;
}

.burger-menu div {
  width: 30px;
  height: 3px;
  background-color: white;
  border-radius: 5px;
}

/* hero section */
/* about me */
.about-me-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  box-sizing: border-box;
}

.about-me-container {
  display: flex;
  overflow: hidden;
  width: 100%;
  max-width: 1400px;
}

.text-section {
  padding: 30px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-sizing: border-box;
}

.title {
  font-size: 48px;
  color: #f39229;
  font-weight: bold;
  margin: 0 0 15px 0;
  line-height: 1.2;
  border-bottom: #f39229 2px solid;
}

.text-section p {
  font-size: 24px;
  color: #444;
  line-height: 1.6;
  margin: 0 0 10px 0;
  text-align: justify;
}

.image-section {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-section img {
  width: 90%;
  height: 80%;
  object-fit: cover;
  border-radius: 10px;
}

/* About me */

/* learningoutcome */

.container-lo135 {
  padding: 20px 200px;
  background-color: #020418;
}

.h1-lo135 {
  color: #fff;
  font-size: 40px;
  margin-bottom: 10px;
  border-bottom: #f8931f solid 2px;
  padding: 20px 0;
}

.h2-lo135 {
  margin-top: 20px;
  margin-bottom: 10px;
  font-size: 20px;
  color: #fff;
  border-bottom: #f8931f solid 2px;
  padding: 10px 0;
}

.h2-lo135-e {
  margin-top: 20px;
  margin-bottom: 10px;
  font-size: 20px;
  color: #fff;
  border-bottom: #f8931f solid 2px;
  border-top: #f8931f solid 2px;
  padding: 15px 0;
}

.p-lo135 {
  font-size: 18px;
  margin: 10px 0;
  line-height: 1.5;
  color: #fff;
  padding: 10px 0;
}

.section {
  margin-bottom: 30px;
}

/* lo135 */
/* lo24 */
.container-lo24 {
  padding: 20px 200px;
}

.h1-lo24 {
  color: #000;
  font-size: 40px;
  margin-bottom: 10px;
  border-bottom: #f8931f solid 2px;
  padding: 20px 0;
}

.h2-lo24 {
  margin-top: 20px;
  margin-bottom: 10px;
  font-size: 20px;
  color: #000;
  border-bottom: #f8931f solid 2px;
  padding: 10px 0;
}

.h2-lo24-e {
  margin-top: 20px;
  margin-bottom: 10px;
  font-size: 20px;
  color: #000;
  border-bottom: #f8931f solid 2px;
  border-top: #f8931f solid 2px;
  padding: 15px 0;
}

.p-lo24 {
  font-size: 18px;
  margin: 10px 0;
  line-height: 1.5;
  color: #000;
  padding: 10px 0;
}

.p-lo24-d,
.p-lo135-d {
  font-size: 18px;
  margin: 10px 0;
  line-height: 1.5;
  color: #f8931f;
  padding: 10px 0;
}

.section {
  margin-bottom: 30px;
}

/* Flexbox for Evidence List */
.evidence-list {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
  margin: 0;
  justify-content: space-between;
}

.evidence-list li {
  background-color: #222244;
  color: white;
  border-radius: 5px;
  padding: 10px;
  margin: 10px;
  width: calc(33.333% - 20px);
  text-align: center;
  transition: background-color 0.3s;
}

.evidence-list li a {
  color: #fff;
  text-decoration: none;
}

.evidence-list li:hover {
  background-color: #f8931f;
}

.mini-text {
  text-align: center;
  padding: 30px 100px;
}

/* Learning Outcomes */
/* project page */
.section-home-description {
  display: flex;
  flex-direction: column;
  padding: 20px 200px;
  background-color: #020418;
}

.section-home-description h2 {
  font-size: 32px;
  color: #fff;
  border-bottom: #f8931f solid 2px;
  margin-bottom: 20px;
  padding-bottom: 10px;
  width: 100%;
}

.section-home-content-description {
  max-width: 100%;
}

.section-home-content-description p {
  font-size: 18px;
  font-weight: normal;
  color: #fff;
  line-height: 1.5;
  letter-spacing: 1px;
  text-align: justify;
}

/* section project info */
.project-info {
  width: 100%;
  padding: 20px 200px;
}

.projectborder {
  color: black;
  font-size: 32px;
  margin-bottom: 20px;
  border-bottom: #f8931f solid 2px;
  padding-bottom: 5px;
}

.Description-h2 {
  font-size: 18px;
  color: black;
  margin: 15px 0 5px;
}

.Reflection-p {
  font-size: 16px;
  margin: 5px 0;
}

/* Software list styling */
.software-list {
  list-style: none;
  padding: 0;
}

.software-list li {
  font-size: 16px;
  position: relative;
  padding-left: 25px;
  margin-bottom: 10px;
  padding-top: 5PX;
}

.software-list li:before {
  content: "●";
  color: blue;
  font-size: 20px;
  position: absolute;
  left: 0;
  top: 0;
}

/* process */
.section-home-process {
  display: flex;
  flex-direction: column;
  padding: 20px 200px;
}

.section-home-process h2 {
  font-size: 32px;
  color: #000;
  border-bottom: #f8931f solid 2px;
  margin-bottom: -30px;
  padding-bottom: 10px;
  width: 100%;
  /* text-align: center; */
}

/* process */
/* dropdown */
.accordion {
  width: 70%;
  margin: 50px auto;
}

.accordion-item {
  background-color: #020418;
  border-radius: 15px;
  margin-bottom: 10px;
  overflow: hidden;
}

.accordion-header {
  margin: 0;
}

.accordion-trigger {
  background-color: #020418;
  border: none;
  outline: none;
  color: #fff;
  text-align: left;
  width: 100%;
  padding: 15px;
  font-size: 18px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.accordion-trigger:hover {
  background-color: #2960f8;
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background-color: #020418;
  padding: 0 15px;
}

.accordion-content p {
  color: #fff;
  margin: 15px 0;
  font-size: 16px;
  line-height: 1.6;
  text-align: justify;
}

.active .accordion-content {
  max-height: fit-content;
}

/* Design section */

.switch-menu {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
  margin: 0;
  justify-content: center;
  gap: 10px;
}

.switch-tab {
  background-color: #020418;
  color: white;
  border-radius: 5px;
  padding: 10px;
  text-align: center;
  transition: background-color 0.3s;
  flex: 1 1 calc(33.333% - 20px);
  max-width: 200px;
}

.switch-tab:hover {
  background-color: #f8931f;
  border: #f8931f;
  cursor: pointer;
}

.section-design {
  display: flex;
  flex-direction: row;
  text-decoration: none;
  max-height: 500px;
  padding: 200px 100px;
  align-items: center;
}

.section-home img {
  max-width: 100%;
  height: auto;
}

.section-content-design {
  padding: 50px;
  padding-bottom: 0px;
}

.section-content-design h2 {
  border-bottom: #f8931f solid 2px;
  margin-top: 5px;
  color: #000;
  font-size: 32px;
  padding: 10px 0;
}

.section-content-design p {
  letter-spacing: 1px;
  font-size: 18px;
  color: #000;
  padding: 20px 0;
  text-align: justify;
}

.external-link {
  color: #f8931f;
  text-decoration: none;
}

.external-link:hover {
  text-decoration: underline;
}

/* footer */
footer {
  background-color: #020418;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: linear-gradient(to right, #F8931F, #E82E18);
  text-align: center;
  padding: 50px;
}

.links {
  margin-top: 50px;
}

.links a {
  font-size: 24px;
  color: #F8931F;
  text-decoration: none;
  margin: 0 10px;
  font-weight: bold;
}

.links a:hover {
  color: #E82E18;
}

img {
  max-width: 100%;
  height: auto;
}

/* footer */
/* Scroll-up */
#scrollup {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 100;
  border: 1px solid #bebebe;
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  gap: 10px;
  font-weight: bolder;
  font-size: 25px;
  overflow: hidden;
  border-radius: 0;
  height: 50px;
  width: 50px;
}

#scrollup:hover {
  background-color: #071c35;
  color: #fff;
  transition: 0.5s;
}

.hidden {
  display: none;
}

/* Scroll-up */
/* Media query for smaller devices */
@media (max-width: 1200px) {
  .section-home-description {
    padding: 40px 50px;
  }

  .section-home-description h2 {
    font-size: 28px;
  }

  .section-home-content-about {
    max-width: 90%;
  }

  .section-home-content-about p {
    font-size: 18px;
  }

  .section-home-process {
    padding: 40px 50px;
  }

  .section-home-process h2 {
    font-size: 28px;
  }
}

@media (min-width: 1025px) {
  .navbar {
    flex-direction: row;
    justify-content: space-between;
  }

  .nav-links {
    flex-direction: row;
    gap: 20px;
  }

  .dropdown-content {
    position: absolute;
    top: 30px;
  }

  .burger-menu {
    display: none;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .navbar {
    flex-direction: row;
    justify-content: space-between;
  }

  .nav-links {
    flex-direction: row;
    gap: 15px;
  }

  .dropdown-content {
    position: absolute;
    top: 30px;
  }

  .burger-menu {
    display: none;
  }
}

@media (max-width: 768px) {

  /* hero section */
  .navbar {
    flex-direction: column;
    align-items: center;
  }

  .nav-links {
    flex-direction: column;
    align-items: center;
    width: 100%;
    display: none;
    background-color: #0a0a0a;
    border-radius: 5px;
    margin-top: 10px;
  }

  .nav-links.active {
    display: flex;
  }

  .dropdown-content {
    position: static;
  }

  .username-box {
    position: static;
    transform: none;
    margin-top: 10px;
    text-align: center;
  }

  .burger-menu {
    display: flex;
  }

  /* hero section */
  /* about me */
  .about-me-container {
    flex-direction: column;
    margin: 10px;
  }

  .text-section {
    padding: 20px;
    text-align: left;
  }

  .title {
    font-size: 32px;
  }

  .text-section p {
    font-size: 13px;
  }

  .image-section {
    height: 250px;
  }

  /* about me */
  /* Learning outcome */
  .container-lo135 {
    padding: 20px 50px;
  }

  .h1-lo135 {
    font-size: 30px;
  }

  .h2-lo135,
  .h2-lo135-e {
    font-size: 18px;
  }

  .p-lo135 {
    font-size: 16px;
  }

  .evidence-list li {
    width: calc(50% - 20px);
    /* make items 2 per row */
  }

  /* LO-24 */
  .container-lo24 {
    padding: 20px 50px;
  }

  .h1-lo24 {
    font-size: 30px;
  }

  .h2-lo24,
  .h2-lo24-e {
    font-size: 18px;
  }

  .p-lo24,
  .p-lo24-d,
  .p-lo135-d {
    font-size: 16px;
  }

  .evidence-list li {
    width: calc(50% - 20px);
  }

  /* Learning outcome */
  /* project */
  .project-info {
    padding: 15px;
  }

  .section-home-description {
    padding: 20px;
  }

  .section-home-description h2 {
    font-size: 24px;
  }

  .section-home-content-about {
    max-width: 100%;
    padding: 10px;
  }

  .section-home-content-about p {
    font-size: 16px;
    padding: 10px 0;
  }

  .section-home-process {
    padding: 20px;
  }

  .section-home-process h2 {
    font-size: 24px;
  }

  .accordion {
    width: 80%;
  }

  .accordion-trigger {
    font-size: 16px;
    padding: 12px;
  }

  .accordion-content p {
    font-size: 15px;
  }

  .switch-menu {
    flex-direction: column;
    align-items: center;
    padding: 20px;
  }

  .switch-tab {
    flex: 1 1 100%;
    max-width: none;
    width: -webkit-fill-available;
  }

  section-home,
  .section-design {
    flex-direction: column;
    padding: 20px 50px;
    max-height: none;
  }

  .section-home-content,
  .section-content-design {
    padding: 20px;
  }

  .section-home-content,
  .section-content-design h2 {
    font-size: 28px;
  }

  .section-home-content p,
  .section-home-content ul li {
    font-size: 16px;
  }

  /* project */
  /* footer */
  .footer {
    padding: 30px;
  }

  .email {
    flex-direction: column;
    text-align: center;
  }

  .links {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
}

@media (max-width: 480px) {
  .navbar {
    flex-direction: column;
    align-items: center;
  }

  .nav-links {
    flex-direction: column;
    align-items: center;
    width: 100%;
    display: none;
    background-color: #0a0a0a;
    border-radius: 5px;
    margin-top: 10px;
  }

  .nav-links.active {
    display: flex;
  }

  .dropdown-content {
    position: static;
  }

  .username-box {
    position: static;
    transform: none;
    margin-top: 10px;
    text-align: center;
  }

  /* Display the burger menu */
  .burger-menu {
    display: flex;
  }

  /* about me */
  .about-me-container {
    flex-direction: column;
    margin: 10px;
  }

  .text-section {
    padding: 15px;
    text-align: center;
  }

  .title {
    font-size: 28px;
  }

  .text-section p {
    font-size: 12px;
  }

  .image-section {
    height: 200px;
  }

  /* about me */
  /* learning outcome */

  .container-lo135 {
    padding: 20px 20px;
  }

  .h1-lo135 {
    font-size: 25px;
  }

  .h2-lo135,
  .h2-lo135-e {
    font-size: 16px;
  }

  .p-lo135 {
    font-size: 14px;
  }

  .evidence-list li {
    width: 100%;
  }

  .container-lo24 {
    padding: 20px 20px;
  }

  .h1-lo24 {
    font-size: 25px;
  }

  .h2-lo24,
  .h2-lo24-e {
    font-size: 16px;
  }

  .p-lo24,
  .p-lo24-d,
  .p-lo135-d {
    font-size: 14px;
  }

  .evidence-list li {
    width: 100%;
  }

  .mini-text {
    text-align: center;
    padding: 30px 100px;
  }

  /* learning outcome */
  /* project */
  .project-info {
    padding: 10px;
  }

  /* project */
}