@charset "UTF-8";

/* ========================================
   reset
======================================== */

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

html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, abbr, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, small, strong, sub, sup, var, b, i, main, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary, time, mark, audio, video {
  background: transparent;
  border: 0;
  margin: 0;
  outline: 0;
  padding: 0;
  vertical-align: baseline;
}

main, article, aside, details, figcaption, figure, img, video, footer, header, hgroup, menu, nav, section {
  display: block;
}

ul, ol, li {
  list-style: none;
}

a {
  color: inherit;
  margin: 0;
  padding: 0;
  text-decoration: none;
}

a:link img, a:visited img, a:hover img, a img {
  border: none;
  text-decoration: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

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

body {
  background-color: #fff;
  color: #000;
  font-family: "Helvetica Neue",Arial,"Hiragino Kaku Gothic ProN","Hiragino Sans",Meiryo,sans-serif;
  font-size: clamp(16px, calc(.2vw + 15.4px), 17px);
  line-height: 1.7;
}

h2 {
  font-size: 25px;
  line-height: 1.4;
}

h3 {
  font-size: 21px;
  line-height: 1.4;
  margin-bottom: 40px;
}

h3:has(span) {
  column-gap: 5px;
  display: flex;
}

h4 {
  color: #c9345f;
  font-size: 21px;
  margin-bottom: 20px;
  text-align: center;
}

h4 span {
  text-decoration: underline;
}

.main {
  position: relative;
}

.main:after {
  background-image: url(back.png);
  background-repeat: no-repeat;
  background-size: cover;
  content: "";
  display: block;
  height: 100vh;
  left: 0;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: -1;
}

.section.section--exhibitor-list {
  background-color: #1a027a;
  margin-bottom: 80px;
  padding: 60px 0 80px;
}

.section--main-visual {
  background: url(main.png) no-repeat left bottom / cover;
  padding: 60px 0;
}

.main-photo {
  margin: 30px 0;
}

.section__container {
  margin: 0 auto 90px;
  width: min(90%, 800px);
}

.section__container.section__container--margin-bottom0 {
  margin-bottom: 0;
}

.lead {
  color: #fff;
  font-weight: bold;
}

.header.header--white {
  color: #fff;
}

.section__header {
  margin-bottom: 50px;
  text-align: center;
}

.section__header img {
  margin: 30px auto 0;
}

.section__header.section__header--margin-top {
  margin-top: 50px;
}

.photo-list--left {
  float: left;
  margin-right: 30px;
}

.photo-list__item {
  background: url(prof.png) no-repeat center / cover;
  margin-bottom: 60px;
  padding: 25px;
}

.photo-list__caption {
  color: #fff;
  margin-top: 15px;
}

.name {
  font-size: 22px;
}

.name span {
  font-size: 17px;
  margin-left: 5px;
}

.text {
  margin-bottom: 50px;
}

.text.text--white {
  color: #fff;
}

.text--margin-bottom80 {
  margin-bottom: 80px;
}

.square {
  color: #c42b64;
  font-family: "sans-serif";
  margin-top: -2px;
}

.caption-small {
  font-size: 12px;
}

.illust__caption {
  color: #5b09a0;
  margin-top: 15px;
}

.exhibitor-list {
  background-color: #fff;
  padding: 20px 0 0;
}

.exhibitor-list ul li {
  display: inline-block;
  font-size: 18.5px;
}

.exhibitor-list__text {
  margin-bottom: 30px;
  padding: 0 clamp(15px, calc(7vw - 7px),50px);
  text-align: center;
}

.aside {
  background: url(info.png) no-repeat top right / cover;
  padding: 96px 0;
}

.aside__container {
  margin: 0 auto;
  text-align: center;
  width: 80%;
}

.aside__container img {
  margin: 0 auto;
}

.aside__container p {
  margin-top: 40px;
}

.link {
  color: #fff;
  text-decoration: underline;
}

.footer {
background-color:#fff;
}

@media screen and (max-width: 767.9px) {
  .photo-list--left {
    float: none;
    margin-right: 0;
  }

  .photo-list__item {
    margin-left: auto;
    margin-right: auto;
    max-width: 100%;
    width: 350px;
  }
}

@media screen and (max-width: 480.9px) {
  .section--main-visual {
    padding-bottom: 90px;
  }
}