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

* {
  margin: 0;
}

html,
body {
  height: 100%;
  font-size: 62.5%;
  font-family: "Lato", sans-serif;
}

body {
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

input,
button,
textarea,
select {
  font: inherit;
}

p,
h1,
h2,
h3,
h4,
h5,
h6 {
  overflow-wrap: break-word;
  margin: 0;
}

#root,
#__next {
  isolation: isolate;
}

:root {
  --primary-color: #272a21;
  --accent-color: #d3d3d3;
  --secondary-color: #ec5242;
  --light_primary-color: #585858;
  --light-color: #424146;
}

h1 {
  font-size: 3.6rem;
  font-weight: 800;
  color: var(--secondary-color);
  line-height: 1;
}

h2 {
  font-size: 4rem;
  color: var(--light_primary-color);
}

h3 {
  font-size: 3rem;
}

p {
  font-size: 1.6rem;
  line-height: 2.2rem;
  margin: 0;
}

.bars {
  width: 30px;
  height: 5px;
  background-color: var(--primary-color);
  margin: 5px;
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}

.header-content {
  padding: 30px 1rem;
}

.logo {
  display: none;
}

.menu-container {
  background-image: url(../img/coding-bg.jpg);
  background-repeat: no-repeat;
  background-size: cover;
}

.header-title {
  -webkit-background-clip: text;
  margin: 6px 0 15px 0;
  background-image: url(../img/coding-bg.png);
  -webkit-text-fill-color: transparent;
  background-repeat: no-repeat;
}

.header-info {
  margin: 0 0 15px 0;
  border: solid 2px #fff;
  padding: 20px;
}

.sub-title {
  color: var(--secondary-color);
}

.menu {
  left: -100%;
  position: absolute;
}

.menu-items {
  list-style-type: none;
  font-size: 16px;
}

.menu-items a {
  text-decoration: none;
  color: #fff;
  font-size: 25px;
  line-height: 67px;
}

.show-menu {
  left: 0;
}

.show-bg {
  background-color: var(--light_primary-color);
  height: 100vh;
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
  padding: 15px;
  position: fixed;
  width: 100%;
}

.active .bars:nth-child(1) {
  top: 14px;
  background-color: rgb(255, 255, 255);
  transform: rotate(45deg) translateY(4px);
}

.active .bars:nth-child(2) {
  opacity: 0;
  left: -60px;
}

.active .bars:nth-child(3) {
  transform: rotate(-45deg) translate(10.5px, -14px);
  top: 14px;
  background-color: rgb(255, 255, 255);
}

.social-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 5px 2rem;
  left: -100%;
  position: relative;
  padding-top: 160%;
}

.show-social-nav {
  left: 0;
}

.menu-only {
  display: flex;
  flex-direction: column;
  flex-direction: column-reverse;
  left: -100%;
  position: absolute;
}

.menu-only-show {
  left: 0;
}

.social-img {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.social-menu {
  display: flex;
  gap: 10px;
  align-items: center;
}

.social-img img {
  width: 30px;
  cursor: pointer;
}

.social-menu-item {
  list-style-type: none;
  color: #fff;
}

.social-menu-item a {
  color: #fff;
  text-decoration: none;
  font-size: 1.2rem;
}

/* main program section */
.main-program-section {
  background-image: url(../img/main_program_bg.png);
  background-repeat: no-repeat;
  background-size: cover;
  background-color: var(--primary-color);
  color: var(--accent-color);
  padding: 50px 0;
}

.program-card {
  display: flex;
  background-color: rgb(73 71 71 / 53%);
  align-items: center;
  margin: 10px;
  padding: 10px 0;
  justify-content: space-between;
  gap: 10px;
}

.program-card-img {
  width: 60px;
  padding-left: 7px;
}

.section-title {
  text-align: center;
}

.title-line-container {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
}

.title-line {
  background-color: var(--secondary-color);
  width: 40px;
  height: 1px;
}

.event-date {
  font-size: 2.3rem;
  line-height: 1.1;
  color: var(--light-color);
}

.program-top {
  display: flex;
  align-items: center;
  gap: 15px;
}

.prgm {
  width: 40%;
}

.program-info {
  width: 60%;
  padding: 0 10px;
}

.program-card-title {
  color: var(--secondary-color);
  font-size: 1.5rem;
}

.join-btn {
  color: var(--accent-color);
  background-color: var(--secondary-color);
  padding: 17px 23px;
  border: none;
}

.join {
  text-align: center;
  padding-top: 20px;
}

/* speakers section */
#speakers-section {
  padding: 0 10px;
  margin-top: 40px;
}

.speaker-container {
  display: flex;
  gap: 10px;
  margin-top: 30px;
}

.speaker-img {
  width: 60%;
}

.speaker-img:hover {
  transform: translate(3px);
}

.speaker-name {
  font-size: 20px;
  font-weight: 600;
}

.speaker-title {
  color: var(--secondary-color);
  margin: 7px 0;
  line-height: 1.1;
  font-style: italic;
}

.line {
  width: 20px;
  background-color: var(--light_primary-color);
  height: 2px;
}

.speaker-desc {
  margin-top: 5px;
  line-height: 1.1;
}

.lng-Btn {
  width: 70%;
  background-color: transparent;
  border: 1px solid var(--light_primary-color);
  padding: 15px;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: pointer;
  transition: all 0.3s;
}

.lng-Btn:hover {
  background-color: var(--light_primary-color);
}

.more-btn {
  text-align: center;
  margin-top: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.more-btn img {
  width: 20px;
}

.lng-Btn-Mobile {
  background-color: transparent;
  border: 1px solid var(--light_primary-color);
  padding: 15px;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 60%;
}

/* partners */
.partners-section {
  margin: 50px 0;
  background-color: var(--light-color);
  padding: 40px 10px;
}

.partners-section .section-title {
  color: #fff;
}

.partners-container {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-gap: 10px;
  padding: 10px;
  place-items: center;
}

.footer-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  padding: 20px 10px;
}

.logo-container img {
  width: 300px;
}

.hide-btn-mobile {
  display: none;
}

.program-desktop-link {
  text-align: center;
  text-decoration: underline;
  cursor: pointer;
}

.program-desktop-link:hover {
  color: var(--secondary-color);
}

.hide-link-mobile {
  display: none;
}

/* -----------------------------------------about content----------------------------------- */
.about-content {
  text-align: center;
  padding: 20px 10px;
}

.about-subtitle {
  font-size: 25px;
}

.about-heading {
  font-weight: 800;
  padding: 20px 0;
}

.about-desc {
  background-color: #fff;
  padding: 10px;
  border: 1px solid var(--light_primary-color);
  margin: 15px 0;
  line-height: 25px;
}

.about-small-desc {
  font-size: 14px;
  padding: 10px 40px;
}

.about-email {
  font-size: 20px;
  color: var(--primary-color);
  font-weight: 800;
}

.about-logo img {
  width: 80%;
}

.about-logo {
  width: 90%;
  border: 1px solid var(--light_primary-color);
  padding: 3rem;
  margin-top: 4rem;
  display: flex;
  justify-content: center;
  transition: all 0.3s;
}

.about-logo:hover {
  transform: scale(1.6);
  border: none;
}

#about-event-section {
  text-align: center;
  padding: 6rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.about-event-title {
  font-size: 26px;
  line-height: 28px;
  margin: 0 3rem;
}

.about-event-desc {
  padding: 1rem 3rem;
}

#about-bootchamp-section {
  margin: 8rem 0;
}

.bootchamps {
  display: flex;
  flex-direction: column;
  margin: 0 3rem;
  gap: 20px;
}

.bootchamp-one {
  background-image: url(../img/bootcamps.jpg), linear-gradient(#ec5242, #ec5242);
  background-blend-mode: overlay;
  background-position: center;
  background-size: cover;
  padding: 7rem 1rem;
  text-align: center;
}

.bootchamp-two {
  background-image:
    url(../img/codingbootcamps.jpeg.jpg),
    linear-gradient(#ec5242, #ec5242);
  background-position: center;
  background-blend-mode: overlay;
  background-size: cover;
  padding: 7rem 1rem;
  text-align: center;
}

.event-year {
  color: #fff;
  font-size: 30px;
  padding: 10px;
}

.event-location {
  color: #fff;
  font-size: 20px;
  font-weight: normal;
}

.past-event-title {
  text-align: center;
  line-height: 28px;
  font-size: 26px;
}

.partners-container img:hover {
  transform: translate(3px);
}

.past-event-desc {
  padding: 1rem 2rem;
  text-align: center;
}

.show-footer-mobile {
  display: flex;
}

.show-footer-desktop {
  display: none;
}

/* ---------------------desktop version---------------- */

/* ---------------------- Medium devices (landscape tablets, 768px and up)---------------------- */

@media only screen and (min-width: 768px) {
  .nav-menu {
    display: block;
  }

  .hide-link-desktop {
    display: none;
  }

  .hide-link-mobile {
    display: block;
  }

  .hide-btn-desktop {
    display: none !important;
  }

  .hideMobile {
    display: none;
  }

  .toggler {
    display: none;
  }

  .logo {
    display: block;
    width: 150px;
  }

  .nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #fff;
    padding: 1rem 14rem;
    box-shadow: 1px 2px 9px 0 rgba(0, 0, 0, 0.66);
    -webkit-box-shadow: 1px 2px 9px 0 rgba(0, 0, 0, 0.66);
    -moz-box-shadow: 1px 2px 9px 0 rgba(0, 0, 0, 0.66);
  }

  .menu {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    left: 0;
    position: inherit;
  }

  .menu-items {
    list-style-type: none;
  }

  .menu-items:hover {
    transform: translate(3px);
    transition: all 0.3s;
  }

  .menu-only {
    display: block;
    left: 0;
    position: inherit;
  }

  .menu-items a {
    color: var(--light_primary-color);
    text-decoration: none;
    font-size: 18px;
  }

  .social-nav {
    left: 0;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    background-color: var(--primary-color);
    padding: 5px 14rem;
  }

  .active {
    color: var(--secondary-color) !important;
  }

  .active-btn {
    border: 3px solid var(--secondary-color);
    color: var(--secondary-color);
    padding: 10px 15px;
  }

  .active-btn:hover {
    background-color: var(--secondary-color);
    color: #fff;
    transition: all 0.8s;
    box-shadow: 1px 2px 9px 0 rgba(0, 0, 0, 0.66);
    -webkit-box-shadow: 1px 2px 9px 0 rgba(0, 0, 0, 0.66);
    -moz-box-shadow: 1px 2px 9px 0 rgba(0, 0, 0, 0.66);
  }

  .header-content {
    padding: 11rem 45rem 11rem 14rem;
  }

  .header-title {
    font-size: 6rem;
  }

  header {
    padding: 0;
  }

  .social-menu {
    display: flex;
    gap: 10px;
  }

  .social-menu-item {
    list-style-type: none;
    color: #fff;
  }

  .social-menu-item a {
    color: #fff;
    text-decoration: none;
    font-size: 1.2rem;
  }

  .social-img {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .social-img img {
    width: 30px;
    cursor: pointer;
  }

  .header-info {
    width: 510px;
  }

  .partners-container {
    display: flex;
    flex-wrap: nowrap;
    padding: 0 14rem;
    gap: 40px;
  }

  .partners-container img {
    max-width: 150px;
    padding: 50px 0;
  }

  .program-card {
    display: flex;
    flex-direction: column;
    flex: 1;
    height: 257px;
    align-items: center;
    justify-content: center;
  }

  .program-container {
    display: flex;
    align-items: center;
    padding: 46px 10px;
  }

  .program-card:hover {
    border: solid 1px #fff;
    transition: all 0.8s;
    box-shadow: 1px 2px 9px 0 rgba(255, 255, 255, 0.66);
    -webkit-box-shadow: 1px 2px 9px 0 rgba(255, 255, 255, 0.66);
  }

  .program-top {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  .program-info {
    text-align: center;
    width: auto;
  }

  /* speaker  */
  .speaker-img {
    width: auto;
  }

  .speakersDesktop {
    display: flex;
    flex-wrap: wrap;
    padding: 0 14rem;
  }

  .speaker-container {
    flex: 50%;
  }

  .more-btn-desktop {
    text-align: center;
  }

  .more-btn {
    cursor: pointer;
    text-align: center;
    margin-top: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  /* about page  */
  .bootchamps {
    display: flex;
    margin: 0;
    flex-direction: row;
    justify-content: center;
    gap: 3rem;
    align-items: stretch;
  }

  .bootchamp-two {
    padding: 7rem 7rem;
  }

  .bootchamp-two:hover {
    transform: scale(1.01);
    box-shadow: 2px 6px 42px -10px rgba(236, 82, 66, 0.75);
    -webkit-box-shadow: 2px 6px 42px -10px rgba(236, 82, 66, 0.75);
  }

  .bootchamp-one {
    padding: 7rem 7rem;
  }

  .bootchamp-one:hover {
    transform: scale(1.01);
    box-shadow: 2px 6px 42px -10px rgba(236, 82, 66, 0.75);
    -webkit-box-shadow: 2px 6px 42px -10px rgba(236, 82, 66, 0.75);
  }

  #about-event-section {
    padding: 6rem 300px;
  }

  .about-subtitle {
    display: none;
  }

  .about-heading {
    padding: 6rem 30rem;
    font-size: 6rem;
  }

  .about-desc {
    margin: 0 30rem;
    padding: 3rem;
  }

  .about-content {
    padding: 5rem 0;
  }

  .show-footer-mobile {
    display: none;
  }

  .show-footer-desktop {
    display: flex;
    background-color: var(--light_primary-color);
    color: #fff;
    padding: 6rem 0;
  }
}