html, body {
  font-size: 16px;
  font-family: "Montserrat";
  margin: 0;
}
@keyframes bounce2 {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
 }
  40% {
    transform: translateY(-20px);
 }
  60% {
    transform: translateY(-8px);
 }
}
.page-container-v3 img {
  width: 100%;
  height: auto;
  display: block;
}
.page-container-v3 .text-desc {
  font-weight: 500;
  font-size: 16px;
  line-height: 175%;
  color: #1a302d;
}
.page-container-v3 .text-desc.large {
  font-size: 18px;
  line-height: 32px;
}
@media screen and (min-width: 640px) {
  .page-container-v3 .text-desc {
    font-size: 18px;
 }
}
.page-container-v3 .text-title {
  font-weight: 700;
  font-size: 32px;
  line-height: 150%;
  text-align: center;
  color: #1a302d;
}
.page-container-v3 .text-title .newline {
  display: block;
}
.page-container-v3 .text-title .highlight {
  color: #ffba0a;
}
@media screen and (min-width: 640px) {
  .page-container-v3 .text-title {
    font-size: 36px;
 }
  .page-container-v3 .text-title .newline {
    display: inline;
 }
}
@media screen and (min-width: 1024px) {
  .page-container-v3 .text-title {
    font-size: 48px;
    line-height: 64px;
 }
}
.page-container-v3 .bold {
  font-weight: 700;
}
.page-container-v3 #hero-section .header {
  font-weight: 700;
  font-size: 12px;
  line-height: 15px;
  text-align: center;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: #9b9b9b;
  padding: 16px 0;
}
.page-container-v3 #hero-section .sponsors-container .sponsors-content {
  margin: 0 auto;
  display: flex;
  max-width: 294px;
  align-items: center;
}
.page-container-v3 #hero-section .sponsors-container .sponsors-content .text {
  font-weight: 500;
  font-size: 8px;
  line-height: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #9b9b9b;
}
.page-container-v3 #hero-section .sponsors-container .sponsors-content .sponsor-1 {
  width: 66px;
  height: 40px;
}
.page-container-v3 #hero-section .sponsors-container .sponsors-content .sponsor-2, .page-container-v3 #hero-section .sponsors-container .sponsors-content .sponsor-3 {
  width: 63.4px;
  height: 40px;
}
.page-container-v3 #hero-section .sponsors-container .sponsors-content .sponsor-4 {
  width: 23.14px;
  height: 40px;
}
.page-container-v3 #hero-section .sponsors-container .sponsors-content .divider {
  width: 1px;
  margin: 0 16px;
  height: 28px;
  background-color: #e5e5e5;
}
.page-container-v3 #hero-section .sponsors-container .sponsors-content .co-host-container {
  flex: 1;
}
.page-container-v3 #hero-section .sponsors-container .sponsors-content .co-host-container .images-container {
  display: flex;
}
.page-container-v3 #hero-section .sponsors-container .sponsors-content .co-host-container .images-container .sponsor {
  flex: 1;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-container-v3 #hero-section .horizontal-line {
  border-top: 1px solid #e3e3e3;
  border-bottom: 1px solid #e3e3e3;
  width: 100%;
  z-index: 1;
  height: 6px;
}
.page-container-v3 #hero-section .horizontal-line.bottom {
  display: none;
}
.page-container-v3 #hero-section .vertical-line {
  display: none;
}
.page-container-v3 #hero-section .hero-container {
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 10;
}
.page-container-v3 #hero-section .hero-container .ic-arrow-down {
  width: 32px;
  height: 32px;
  margin: 24px auto 0;
  cursor: pointer;
}
.page-container-v3 #hero-section .hero-container .ic-arrow-down:hover {
  animation: bounce2 1s ease;
}
.page-container-v3 #hero-section .hero-container .songmoivoicu {
  text-align: center;
}
.page-container-v3 #hero-section .hero-container .songmoivoicu .hero-songmoivoicu {
  margin-top: 16px;
}
.page-container-v3 #hero-section .hero-container .songmoivoicu .ic-arrow-down {
  display: block;
}
.page-container-v3 #hero-section .hero-container .songmoivoicu .sponsors-container {
  display: none;
}
.page-container-v3 #hero-section .hero-container .main-image img {
  width: 100%;
  height: auto;
}
.page-container-v3 #hero-section .hero-container .main-image .sponsors-container {
  margin-top: 15px;
}
.page-container-v3 #hero-section .hero-container .text-container {
  padding: 15px 16px 32px;
  text-align: center;
}
.page-container-v3 #hero-section .hero-container .text-container .first {
  padding-bottom: 20px;
}
.page-container-v3 #hero-section .hero-container .text-container .horizontal-line {
  display: block;
}
.page-container-v3 #hero-section .hero-container .text-container .ic-arrow-down {
  display: none;
}
@media screen and (min-width: 768px) {
  .page-container-v3 #hero-section .header {
    font-size: 18px;
    line-height: 22px;
    padding: 21px 0;
 }
  .page-container-v3 #hero-section .sponsors-container {
    margin: 0 auto;
 }
  .page-container-v3 #hero-section .sponsors-container .sponsors-content {
    max-width: unset;
    margin: unset;
 }
  .page-container-v3 #hero-section .sponsors-container .sponsors-content .sponsor-1 {
    width: 88px;
    height: 48px;
 }
  .page-container-v3 #hero-section .sponsors-container .sponsors-content .sponsor-2, .page-container-v3 #hero-section .sponsors-container .sponsors-content .sponsor-3 {
    width: 76.08px;
    height: 48px;
 }
  .page-container-v3 #hero-section .sponsors-container .sponsors-content .sponsor-4 {
    width: 27.77px;
    height: 48px;
 }
  .page-container-v3 #hero-section .sponsors-container .sponsors-content .divider {
    margin: 0 16px;
    height: 32px;
 }
  .page-container-v3 #hero-section .hero-container {
    max-width: 1126px;
    width: 97%;
    margin: 0 auto;
    flex-direction: row;
    align-items: center;
 }
  .page-container-v3 #hero-section .hero-container .ic-arrow-down {
    margin: 40px 0 0;
    cursor: pointer;
 }
  .page-container-v3 #hero-section .hero-container .songmoivoicu {
    margin-top: 45px;
    width: 30%;
 }
  .page-container-v3 #hero-section .hero-container .songmoivoicu .hero-songmoivoicu {
    max-width: 200px;
    max-height: 273px;
    margin: 0 auto;
 }
  .page-container-v3 #hero-section .hero-container .songmoivoicu .ic-arrow-down {
    display: none;
 }
  .page-container-v3 #hero-section .hero-container .main-image {
    width: 40%;
 }
  .page-container-v3 #hero-section .hero-container .main-image img {
    max-width: 446px;
    max-height: 682px;
 }
  .page-container-v3 #hero-section .hero-container .text-container {
    width: 30%;
    padding: 0;
    text-align: left;
 }
  .page-container-v3 #hero-section .hero-container .text-container .ic-arrow-down {
    display: block;
 }
}
@media screen and (min-width: 1024px) {
  .page-container-v3 #hero-section .hero-container .songmoivoicu {
    margin-top: 75px;
 }
  .page-container-v3 #hero-section .hero-container .songmoivoicu .hero-songmoivoicu {
    max-width: 266px;
    max-height: 364px;
 }
}
@media screen and (min-width: 1100px) {
  .page-container-v3 #hero-section .hero-container {
    align-items: unset;
 }
  .page-container-v3 #hero-section .hero-container .songmoivoicu .sponsors-container {
    display: block;
    margin: 70px 0 0 30px;
 }
  .page-container-v3 #hero-section .hero-container .main-image .sponsors-container {
    display: none;
 }
  .page-container-v3 #hero-section .hero-container .text-container {
    margin-top: 15vw;
 }
}
@media screen and (min-width: 1440px) {
  .page-container-v3 #hero-section .vertical-line {
    position: absolute;
    display: block;
    height: 653px;
    width: 6px;
    border-left: 1px solid #ebebeb;
    border-right: 1px solid #ebebeb;
 }
  .page-container-v3 #hero-section .vertical-line.left {
    top: 0;
    left: calc((100vw - 1126px) / 2);
 }
  .page-container-v3 #hero-section .vertical-line.right {
    top: 0;
    right: calc((100vw - 1126px) / 2);
 }
  .page-container-v3 #hero-section .horizontal-line.bottom {
    display: block;
    position: absolute;
    top: 653px;
 }
  .page-container-v3 #hero-section .hero-container {
    width: 78%;
 }
  .page-container-v3 #hero-section .hero-container .text-container {
    margin-top: 243px;
    padding: 0 24px 0 0;
 }
}
.page-container-v3 .hero-divider {
  border-top: 1px solid #e3e3e3;
  border-bottom: 1px solid #e3e3e3;
  width: 100%;
  height: 6px;
}
@media screen and (min-width: 768px) {
  .page-container-v3 .hero-divider {
    display: none;
 }
}
.page-container-v3 #exhibition-section {
  margin-top: 32px;
}
.page-container-v3 #exhibition-section .fullscreen-btn {
  max-width: 206px;
  border: 2px solid #1a302d;
  border-radius: 999px;
  margin: 12px auto 0;
  padding: 10px 20px;
  font-weight: 700;
  font-size: 16px;
  line-height: 20px;
  text-align: center;
  color: #1a302d;
  cursor: pointer;
}
.page-container-v3 #exhibition-section .fullscreen-btn:hover {
  opacity: 0.8;
}
.page-container-v3 #exhibition-section .view-container {
  position: relative;
  margin: 47px 16px 0;
}
.page-container-v3 #exhibition-section .view-container .pen {
  position: absolute;
  top: 0;
  transform: translateY(calc(-100% + 1px));
  right: 10px;
  width: calc(100vw * 0.5);
  height: auto;
}
.page-container-v3 #exhibition-section .view-container .small-fullscreen-btn {
  position: absolute;
  top: 15px;
  left: 15px;
  z-index: 100;
  width: 30px;
  cursor: pointer;
  height: 30px;
}
.page-container-v3 #exhibition-section .view-container .iframe-container {
  border-radius: 15px;
  border: 5px solid #000;
  position: relative;
  overflow: hidden;
  background-color: black;
  position: relative;
  padding-bottom: 56.25%;
}
.page-container-v3 #exhibition-section .view-container .iframe-container .iframe-360 {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  border: none;
  width: 100%;
  height: 100%;
  z-index: 1000;
  box-shadow: none;
}
.page-container-v3 #exhibition-section .view-container .iframe-container .mask {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  z-index: 2000;
}
.page-container-v3 #exhibition-section .view-container .gray-gradient-bg {
  background: radial-gradient(65.09% 65.09% at 50% 34.91%, #a1a1a1 0%, #fff 68.75%);
  width: 100%;
  height: 8vw;
  position: absolute;
  z-index: -1;
  bottom: -5vw;
}
@media screen and (min-width: 640px) {
  .page-container-v3 #exhibition-section {
    margin-top: 58px;
 }
  .page-container-v3 #exhibition-section .fullscreen-btn {
    margin-top: 22px;
 }
  .page-container-v3 #exhibition-section .view-container {
    max-width: 73.75%;
    margin: 3.7% auto 0;
 }
  .page-container-v3 #exhibition-section .view-container .pen {
    width: calc(100vw * 0.4);
 }
  .page-container-v3 #exhibition-section .view-container .small-fullscreen-btn {
    top: 30px;
    left: 30px;
    z-index: 100;
    width: 4vw;
    height: 4vw;
    cursor: pointer;
 }
  .page-container-v3 #exhibition-section .view-container .iframe-container {
    border-radius: 30px;
    border-width: 15px;
 }
}
@media screen and (min-width: 1200px) {
  .page-container-v3 #exhibition-section .view-container .iframe-container .mask {
    display: none;
 }
}
.page-container-v3 #benefit-section {
  margin-top: 77px;
  padding: 0 16px;
}
.page-container-v3 #benefit-section .benefit-container {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.page-container-v3 #benefit-section .benefit-container .benefit {
  margin-top: 16px;
}
.page-container-v3 #benefit-section .benefit-container .benefit:first-child {
  margin-top: 24px;
}
.page-container-v3 #benefit-section .benefit-container .benefit img {
  display: block;
  width: 100%;
  height: auto;
}
.page-container-v3 #benefit-section .benefit-container .benefit .text {
  border-left: 1px solid #e8e8e8;
  border-right: 1px solid #e8e8e8;
  border-bottom: 1px solid #e8e8e8;
  border-bottom-right-radius: 8px;
  border-bottom-left-radius: 8px;
  padding: 12px 16px;
  font-weight: 500;
  font-size: 14px;
  line-height: 24px;
  color: #1a302d;
}
@media screen and (min-width: 640px) {
  .page-container-v3 #benefit-section {
    margin-top: 8.3vw;
    padding: 0 32px;
 }
  .page-container-v3 #benefit-section .benefit-container {
    max-width: 1112px;
    margin: 0 auto;
    flex-direction: row;
    gap: 16px;
 }
  .page-container-v3 #benefit-section .benefit-container .benefit {
    flex: 1;
    margin-top: 40px;
 }
  .page-container-v3 #benefit-section .benefit-container .benefit:first-child {
    margin-top: 40px;
 }
  .page-container-v3 #benefit-section .benefit-container .benefit .text {
    font-size: 16px;
    line-height: 28px;
 }
}
.page-container-v3 #payment-section {
  margin-top: 56px;
  padding: 0 16px;
}
.page-container-v3 #payment-section .content-container {
  display: flex;
  flex-direction: column;
}
.page-container-v3 #payment-section .content-container .text-container .text-title {
  text-align: left;
}
.page-container-v3 #payment-section .content-container .text-container .text-desc {
  display: none;
}
.page-container-v3 #payment-section .content-container .image-container .text-desc {
  display: block;
}
@media screen and (min-width: 640px) {
  .page-container-v3 #payment-section {
    margin-top: 50px;
    padding: 0 32px;
 }
  .page-container-v3 #payment-section .content-container {
    flex-direction: row;
    max-width: 1112px;
    align-items: center;
    margin: 0 auto;
 }
  .page-container-v3 #payment-section .content-container .text-container {
    flex: 1;
    margin-right: 30px;
 }
  .page-container-v3 #payment-section .content-container .text-container .text-desc {
    display: block;
    margin-top: 36px;
 }
  .page-container-v3 #payment-section .content-container .image-container {
    flex: 1;
 }
  .page-container-v3 #payment-section .content-container .image-container .text-desc {
    display: none;
 }
}
.page-container-v3 #promotion-app-section {
  overflow: hidden;
  margin-top: 40px;
  padding: 0 16px;
}
.page-container-v3 #promotion-app-section .content-container {
  display: flex;
  flex-direction: column;
}
.page-container-v3 #promotion-app-section .content-container .qr-container {
  border: 1px solid #e8e8e8;
  border-radius: 12px;
  padding: 16px;
}
.page-container-v3 #promotion-app-section .content-container .qr-container .title-container {
  align-items: center;
  display: flex;
  flex-direction: column;
}
.page-container-v3 #promotion-app-section .content-container .qr-container .title-container .ic-chotot {
  width: 48px;
  height: 48px;
}
.page-container-v3 #promotion-app-section .content-container .qr-container .title-container .text-title {
  margin-top: 16px;
  font-size: 24px;
  line-height: 32px;
}
.page-container-v3 #promotion-app-section .content-container .qr-container .qr-image {
  margin-top: 12px;
}
.page-container-v3 #promotion-app-section .content-container .qr-container .download-btn {
  background: #ffc833;
  border-radius: 4px;
  max-width: 295px;
  padding: 10px 20px;
  display: flex;
  margin: 10px auto 0;
  justify-content: center;
  cursor: pointer;
}
.page-container-v3 #promotion-app-section .content-container .qr-container .download-btn:hover {
  background: #ffd666;
}
.page-container-v3 #promotion-app-section .content-container .qr-container .download-btn .ic-download {
  width: 32px;
  height: 32px;
  margin-right: 10px;
}
.page-container-v3 #promotion-app-section .content-container .qr-container .download-btn .text {
  font-weight: 700;
  font-size: 24px;
  line-height: 29px;
  color: #1a302d;
  text-decoration: none;
}
.page-container-v3 #promotion-app-section .content-container .image-container {
  margin-top: 20px;
}
@media screen and (min-width: 640px) {
  .page-container-v3 #promotion-app-section {
    margin-top: 0;
    padding: 44px 0 0;
 }
  .page-container-v3 #promotion-app-section .content-container {
    max-width: 1112px;
    margin: 0 auto;
    flex-direction: row-reverse;
    align-items: flex-end;
 }
  .page-container-v3 #promotion-app-section .content-container .qr-container {
    width: 45%;
    margin-bottom: 63px;
 }
  .page-container-v3 #promotion-app-section .content-container .qr-container .title-container {
    flex-direction: row;
    justify-content: center;
 }
  .page-container-v3 #promotion-app-section .content-container .qr-container .title-container .ic-chotot {
    width: 56px;
    margin-right: 24px;
    height: 56px;
 }
  .page-container-v3 #promotion-app-section .content-container .qr-container .title-container .text-title {
    margin-top: 0;
    font-size: 24px;
 }
  .page-container-v3 #promotion-app-section .content-container .qr-container .qr-image {
    margin-top: 16px;
 }
  .page-container-v3 #promotion-app-section .content-container .qr-container .download-btn {
    max-width: 495px;
    margin: 16px auto 0;
 }
  .page-container-v3 #promotion-app-section .content-container .image-container {
    width: 55%;
 }
}
.page-container-v3 #sponsors-section {
  padding: 32px 16px;
  background: #f5f5f5;
}
.page-container-v3 #sponsors-section .content-container .title {
  font-weight: 700;
  font-size: 18px;
  line-height: 22px;
  color: #1a302d;
  padding-bottom: 24px;
}
.page-container-v3 #sponsors-section .content-container .desc {
  padding-bottom: 20px;
  font-weight: 400;
  font-size: 12px;
  line-height: 20px;
  color: #1a302d;
}
.page-container-v3 #sponsors-section .content-container .desc.last-child {
  padding-bottom: 25px;
}
.page-container-v3 #sponsors-section .content-container .sponsors-container {
  display: flex;
  flex-direction: column;
}
.page-container-v3 #sponsors-section .content-container .sponsors-container .text {
  font-weight: 500;
  font-size: 8px;
  line-height: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #777;
}
.page-container-v3 #sponsors-section .content-container .sponsors-container .host-container img {
  width: 110px;
  height: 40px;
}
.page-container-v3 #sponsors-section .content-container .sponsors-container .co-host-container {
  margin-top: 24px;
}
.page-container-v3 #sponsors-section .content-container .sponsors-container .co-host-container .images-container {
  display: flex;
  gap: 32px;
}
.page-container-v3 #sponsors-section .content-container .sponsors-container .co-host-container .images-container .sponsor {
  flex: 1;
}
.page-container-v3 #sponsors-section .content-container .sponsors-container .co-host-container .images-container .sponsor .sponsor-2 {
  width: 101.43px;
  height: 64px;
}
.page-container-v3 #sponsors-section .content-container .sponsors-container .co-host-container .images-container .sponsor .sponsor-3 {
  width: 88.75px;
  height: 56px;
}
.page-container-v3 #sponsors-section .content-container .sponsors-container .co-host-container .images-container .sponsor .sponsor-4 {
  width: 37.03px;
  height: 64px;
}
@media screen and (min-width: 640px) {
  .page-container-v3 #sponsors-section {
    padding: 40px 16px 32px;
 }
  .page-container-v3 #sponsors-section .content-container {
    max-width: 1112px;
    margin: 0 auto;
 }
  .page-container-v3 #sponsors-section .content-container .title {
    font-size: 20px;
    line-height: 24px;
    padding-bottom: 20px;
 }
  .page-container-v3 #sponsors-section .content-container .desc {
    font-size: 14px;
    line-height: 20px;
 }
  .page-container-v3 #sponsors-section .content-container .sponsors-container {
    flex-direction: row;
    align-items: center;
 }
  .page-container-v3 #sponsors-section .content-container .sponsors-container .host-container img {
    margin-top: 12px;
 }
  .page-container-v3 #sponsors-section .content-container .sponsors-container .vertical-divider {
    height: 32px;
    width: 1px;
    background-color: #e5e5e5;
    margin: 0 40px;
 }
  .page-container-v3 #sponsors-section .content-container .sponsors-container .co-host-container {
    margin-top: 0;
 }
}
.page-container-v3 .divider {
  width: 100%;
  height: 1px;
  background-color: #d8d8d8;
}
@media screen and (min-width: 640px) {
  .page-container-v3 .divider {
    max-width: 1112px;
    margin: 0 auto;
 }
}
.page-container-v3 #about-chotot-section {
  padding: 24px 16px;
  background: #f5f5f5;
}
.page-container-v3 #about-chotot-section .text-desc {
  padding-bottom: 13px;
  font-size: 12px;
  line-height: 20px;
}
.page-container-v3 #about-chotot-section .content-container {
  display: flex;
  flex-direction: column;
}
.page-container-v3 #about-chotot-section .content-container .text-container .title {
  font-weight: 700;
  font-size: 24px;
  line-height: 48px;
  color: #ffba00;
}
.page-container-v3 #about-chotot-section .content-container .text-container .text-desc {
  display: none;
}
.page-container-v3 #about-chotot-section .content-container .video-content {
  margin-top: 16px;
}
.page-container-v3 #about-chotot-section .content-container .video-content .iframe-container {
  position: relative;
  padding-bottom: 56.25%;
}
.page-container-v3 #about-chotot-section .content-container .video-content .iframe-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 12px;
  display: block;
  border: none;
  box-shadow: none;
}
.page-container-v3 #about-chotot-section .content-container .video-content .text-desc.first {
  padding-top: 16px;
}
@media screen and (min-width: 640px) {
  .page-container-v3 #about-chotot-section .content-container {
    flex-direction: row;
    max-width: 1112px;
    margin: 0 auto;
    align-items: center;
 }
  .page-container-v3 #about-chotot-section .content-container .text-desc {
    font-size: 14px;
    line-height: 20px;
 }
  .page-container-v3 #about-chotot-section .content-container .text-container {
    width: 44%;
    padding-right: 20px;
 }
  .page-container-v3 #about-chotot-section .content-container .text-container .title {
    font-size: 32px;
    line-height: 64px;
 }
  .page-container-v3 #about-chotot-section .content-container .text-container .text-desc {
    display: block;
 }
  .page-container-v3 #about-chotot-section .content-container .video-content {
    padding-left: 20px;
    width: 66%;
    margin-top: 0;
 }
  .page-container-v3 #about-chotot-section .content-container .video-content .text-desc {
    display: none;
 }
}