style.css

@import url("https://fonts.googleapis.com/css2?family=Lato:ital,wght@0,300;0,700;1,300;1,400;0,900&family=Lilita+One&display=swap");

.wrapper {
  margin: -8px;
  font-family: "Lato", sans-serif;
}

nav img {
  width: 30px;
  height: 27px;
}

.color_FF54 {
  color: #ff5438;
}

.pdL_pdR {
  padding-left: 17px;
  padding-right: 17px;
}

header {
  background-image: url('images/main_big.png');
  padding-bottom: 50px;
  background-position: 44% 1%;
}

nav {
  padding-left: 5%;
  padding-top: 20px;
}

.title_description .title {
  padding-left: 17px;
  padding-right: 17px;
}

.title_description .description {
  padding-left: 7px;
  padding-right: 7px;
}

.title_description .description p {
  border: 5px solid white;
  padding: 15px;
}

.time_date {
  padding-left: 18px;
  padding-right: 18px;
  width: 310px;
  margin: auto;
}

.mrb5 {
  margin-bottom: 5px;
}

.mrb10 {
  margin-bottom: 10px;
}

.mrt0 {
  margin-top: unset;
}

.margin {
  margin: unset;
}

.pdb0 {
  padding-bottom: unset;
}

.main_program > .program_title {
  font-size: 30px;
  text-align: center;
  color: white;
}

.separator {
  padding-left: 45%;
  padding-right: 45%;
  padding-bottom: 35px;
}

.separator .sep {
  background-color: #ff5438;
  width: 100%;
  height: 2px;
}

.program {
  display: flex;
  align-items: center;
  background-color: #3b3e45;
  padding-left: 10px;
  padding-right: 10px;
  width: 355px;
  height: 83px;
}

.program .program_img {
  width: 20%;
}

.program .program_title {
  width: 30%;
  font-size: 14.27px;
  color: #ff5438;
}

.program .program_description {
  width: 50%;
  font-size: 14px;
  color: white;
}

.main_program {
  background-image: url('images/pattern_bg.png');
  background-color: #282b32;
  padding-top: 25px;
}

.programs {
  padding-right: 10px;
  display: flex;
  align-items: center;
  padding-left: 10px;
  flex-direction: column;
  gap: 4px;
}

.join_btn {
  text-align: center;
  padding-top: 37.5px;
  padding-bottom: 37.5px;
  justify-content: center;
}

.join_btn button {
  text-align: center;
  padding: 20px 20px 20px 20px;
  background: #ff4f38;
  border: none;
  color: white;
}

.feature_speaker {
  padding-bottom: 25px;
  width: 375px;
  margin: auto;
}

.feature_title {
  text-align: center;
}

.feature {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-left: 10px;
  padding-right: 10px;
}

.more_container {
  padding-right: 10px;
  padding-left: 10px;
  flex-direction: column;
}

.more {
  display: flex;
  border: 1px solid #9a9595;
  padding: 10px 10px 10px 10px;
  justify-content: center;
  align-items: center;
  margin-bottom: 30px;
}

.sub_title {
  text-align: center;
}

.title_sub_title .title {
  padding-left: 5px;
  padding-right: 5px;
  text-align: center;
}

.detail {
  padding-left: 10px;
  padding-right: 10px;
  text-align: center;
  padding-bottom: 20px;
  width: 375px;
  margin: auto;
}

.past_summit {
  text-align: center;
  width: 375px;
  margin: auto;
}

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

.partner h5 {
  margin-bottom: 10px;
  color: white;
  font-size: 20px;
}

.company {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
}

.partner_section {
  background-color: #414246;
  padding-bottom: 40px;
  flex-direction: column;
}

footer {
  display: flex;
  gap: 20px;
  padding: 27px 25px 27px 25px;
  align-items: center;
  justify-content: center;
}

footer .right {
  font-size: 10px;
}

.detail .description {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px 20px;
  background-color: white;
  line-height: 1.5;
}

.logo_section {
  text-align: center;
}

.logo_description {
  padding-left: 5px;
  padding-right: 5px;
  color: #838383;
}

.about_header {
  background-position: 42% 1%;
  padding-bottom: 23px;
}

.detail .contact p {
  line-height: 25px;
  color: #7a7a7a;
}

.contact {
  padding-left: 6px;
  padding-right: 16px;
  padding-top: 20px;
}

.contact address {
  color: #5f5f5f;
}

.logo_title {
  font-size: 20px;
  padding-left: 76px;
  padding-right: 76px;
  color: #2c2c2c;
}

.logo_section .separator {
  padding-bottom: 10px;
}

.past_summit .separator {
  padding-bottom: unset;
}

.summit_title {
  font-size: 20px;
}

.author_detail {
  font-size: 10px;
  color: #ff4f38;
}

.feature_description {
  font-size: 9px;
}

.summit_img img {
  width: 335px;
  height: 185.16px;
}

.mobile_show {
  display: flex;
}

.desktop_show {
  display: none;
}

.lsNone {
  list-style: none;
}

.tdNone {
  text-decoration: none;
}

.social_menu {
  gap: 25px;
  background-color: #3e3e3e;
  display: flex;
  justify-content: flex-end;
  padding-right: 190px;
  padding-top: 6px;
  padding-bottom: 6px;
  align-items: center;
}

.colorWhite {
  color: white;
}

.menu nav ul li a {
  color: #868686;
  font-size: 14px;
}

.margin0 {
  margin: unset;
}

.padding0 {
  padding: unset;
}

.menu_container {
  flex-direction: column;
}

.menu {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: white;
}

.navUl > li {
  padding-left: 35px;
}

.navUl {
  display: flex;
}

.menu_container .social_menu li a {
  font-size: 12px;
}

.title_description {
  width: 360px;
  margin: auto;
}

.feature_img img {
  width: 107px;
}

.logo_sec {
  padding-top: 20px;
  width: 375px;
  margin: auto;
}

.mobile_menu {
  position: fixed;
  width: 100%;
  height: 100%;
  background: #71bdf3;
  top: 0;
  left: 0;
  opacity: 0.9;
  padding: unset;
}

.cancel_icon_div {
  display: flex;
  justify-content: flex-end;
  padding-top: 10px;
  padding-right: 10px;
}

.menu_ul {
  display: flex;
  flex-direction: column;
  gap: 22px;
  align-items: center;
  padding: unset;
  color: white;
  font-size: 2rem;
}

.dNone {
  display: none !important;
}

.dFlex {
  display: flex !important;
}

.cancelIcon {
  width: 60px;
  height: auto;
}

@media only screen and (min-width: 768px) {
  .mobile_show {
    display: none;
  }

  .desktop_show {
    display: flex;
  }

  .title_description {
    padding-top: 90px;
    width: 732px;
    margin: auto;
  }

  .time_date {
    width: 678px;
    margin: auto;
  }

  .programs {
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
  }

  .program {
    flex-direction: column;
    padding: unset;
    padding-top: 5px;
    width: 140px;
    height: 231px;
  }

  .program_img {
    width: auto !important;
  }

  .program_title {
    width: unset !important;
  }

  .program_description {
    font-size: 14px;
    color: white;
    padding-left: 10px;
    padding-right: 10px;
    width: auto !important;
  }

  .program .program_title h3 {
    margin: unset;
    padding-top: 13px;
  }

  .program .program_description p {
    margin: unset;
    padding-top: 13px;
  }

  .see_whole_program {
    color: white;
    display: flex;
    flex-direction: column;
    text-align: center;
    padding-top: 75px;
    padding-bottom: 75px;
    align-items: center;
  }

  .see_whole_program hr {
    width: 214px;
    margin: unset;
  }

  .separator {
    padding-bottom: 75px;
  }

  .main_program {
    padding-top: 75px;
  }

  .feature_speaker {
    width: auto;
    padding-bottom: 60px;
  }

  .features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }

  .feature {
    flex-basis: calc(33% - 10px);
    justify-content: center;
  }

  .feature .right_block {
    max-width: 300px;
  }

  .feature_img img {
    max-width: 178px;
  }

  .home_pts {
    flex-direction: column;
  }

  .home_pts .separator {
    padding-bottom: 30px;
  }

  .partner {
    padding-top: unset;
  }

  .partner_section {
    padding-top: 35px;
    padding-bottom: 35px;
  }

  footer {
    justify-content: center;
    background-color: #2e2e2e;
    color: white;
  }

  .title_sub_title {
    width: 583px;
    margin: auto;
  }

  .detail {
    width: 748px;
    margin: auto;
    padding-bottom: 80px;
  }

  .detail .contact {
    width: 641px;
    margin: auto;
  }

  .logo_sec {
    width: 759px;
    margin: auto;
    padding-top: 50px;
  }

  .logo_description {
    width: 700px;
    margin: auto;
  }

  .summit_img_section {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
  }

  .detail .description {
    line-height: 3;
  }

  .home_footer {
    background-color: white;
    color: black;
  }

  .about_header {
    background-position: 113% 1%;
  }

  .navUl li a:hover {
    padding: 5px;
    border: 5px solid #ff5438;
  }

  .navUl li a:enabled {
    padding: 5px;
    border: 5px solid #ff5438;
  }

  .feature_speaker .separator {
    padding-bottom: unset;
  }

  .more_li {
    display: flex !important;
  }

  @media only screen and (min-width: 1130px) {
    .program {
      width: 200px;
    }

    .program_description {
      padding-left: 30px;
      padding-right: 30px;
      text-align: center;
    }
  }

  @media only screen and (min-width: 1061px) {
    header {
      background-position: 945px !important;
    }
  }
}