@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@200..900&display=swap");
/*! normalize.css v7.0.0 | MIT License | github.com/necolas/normalize.css */
/* Document
   ========================================================================== */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in
 *    IE on Windows Phone and in iOS.
 */
html {
  line-height: 1.15; /* 1 */
  -ms-text-size-adjust: 100%; /* 2 */
  -webkit-text-size-adjust: 100%; /* 2 */
}

/* Sections
   ========================================================================== */
/**
 * Remove the margin in all browsers (opinionated).
 */
body {
  margin: 0;
}

/**
 * Add the correct display in IE 9-.
 */
article,
aside,
footer,
header,
nav,
section {
  display: block;
}

/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */
h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

/* Grouping content
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 * 1. Add the correct display in IE.
 */
figcaption,
figure,
main { /* 1 */
  display: block;
}

/**
 * Add the correct margin in IE 8.
 */
figure {
  margin: 1em 40px;
}

/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/* Text-level semantics
   ========================================================================== */
/**
 * 1. Remove the gray background on active links in IE 10.
 * 2. Remove gaps in links underline in iOS 8+ and Safari 8+.
 */
a {
  background-color: transparent; /* 1 */
  -webkit-text-decoration-skip: objects; /* 2 */
}

/**
 * 1. Remove the bottom border in Chrome 57- and Firefox 39-.
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  border-bottom: none; /* 1 */
  text-decoration: underline; /* 2 */
  -webkit-text-decoration: underline dotted;
          text-decoration: underline dotted; /* 2 */
}

/**
 * Prevent the duplicate application of `bolder` by the next rule in Safari 6.
 */
b,
strong {
  font-weight: inherit;
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/**
 * Add the correct font style in Android 4.3-.
 */
dfn {
  font-style: italic;
}

/**
 * Add the correct background and color in IE 9-.
 */
mark {
  background-color: #ff0;
  color: #000;
}

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Embedded content
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 */
audio,
video {
  display: inline-block;
}

/**
 * Add the correct display in iOS 4-7.
 */
audio:not([controls]) {
  display: none;
  height: 0;
}

/**
 * Remove the border on images inside links in IE 10-.
 */
img {
  border-style: none;
}

/**
 * Hide the overflow in IE.
 */
svg:not(:root) {
  overflow: hidden;
}

/* Forms
   ========================================================================== */
/**
 * 1. Change the font styles in all browsers (opinionated).
 * 2. Remove the margin in Firefox and Safari.
 */
button,
input,
optgroup,
select,
textarea {
  font-family: sans-serif; /* 1 */
  font-size: 100%; /* 1 */
  line-height: 1.15; /* 1 */
  margin: 0; /* 2 */
}

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */
button,
input { /* 1 */
  overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
button,
select { /* 1 */
  text-transform: none;
}

/**
 * 1. Prevent a WebKit bug where (2) destroys native `audio` and `video`
 *    controls in Android 4.
 * 2. Correct the inability to style clickable types in iOS and Safari.
 */
button,
html [type=button],
[type=reset],
[type=submit] {
  -webkit-appearance: button; /* 2 */
}

/**
 * Remove the inner border and padding in Firefox.
 */
button::-moz-focus-inner,
[type=button]::-moz-focus-inner,
[type=reset]::-moz-focus-inner,
[type=submit]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

/**
 * Restore the focus styles unset by the previous rule.
 */
button:-moz-focusring,
[type=button]:-moz-focusring,
[type=reset]:-moz-focusring,
[type=submit]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

/**
 * Correct the padding in Firefox.
 */
fieldset {
  padding: 0.35em 0.75em 0.625em;
}

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */
legend {
  box-sizing: border-box; /* 1 */
  color: inherit; /* 2 */
  display: table; /* 1 */
  max-width: 100%; /* 1 */
  padding: 0; /* 3 */
  white-space: normal; /* 1 */
}

/**
 * 1. Add the correct display in IE 9-.
 * 2. Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
  display: inline-block; /* 1 */
  vertical-align: baseline; /* 2 */
}

/**
 * Remove the default vertical scrollbar in IE.
 */
textarea {
  overflow: auto;
}

/**
 * 1. Add the correct box sizing in IE 10-.
 * 2. Remove the padding in IE 10-.
 */
[type=checkbox],
[type=radio] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type=number]::-webkit-inner-spin-button,
[type=number]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */
[type=search] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}

/**
 * Remove the inner padding and cancel buttons in Chrome and Safari on macOS.
 */
[type=search]::-webkit-search-cancel-button,
[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/* Interactive
   ========================================================================== */
/*
 * Add the correct display in IE 9-.
 * 1. Add the correct display in Edge, IE, and Firefox.
 */
details,
menu {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item;
}

/* Scripting
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 */
canvas {
  display: inline-block;
}

/**
 * Add the correct display in IE.
 */
template {
  display: none;
}

/* Hidden
   ========================================================================== */
/**
 * Add the correct display in IE 10-.
 */
[hidden] {
  display: none;
}

/**
 * Remove the margin and padding and style ul,li.
 */
ul, li {
  margin: 0;
  padding: 0;
  list-style: none;
}

/**
 * Remove the text decoration a.
 */
a {
  text-decoration: none;
}

:root {
  /* Google Fonts（変数）*/
  --default-font: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro","メイリオ", meiryo, "ＭＳ Ｐゴシック", sans-serif;
  --noto-sans-jp: "Noto Sans JP", sans-serif;
  --noto-serif-jp: "Noto Serif JP", serif;
  --blue-color: #0168B6;
  --skyblue-color: #009EE7;
  --green-color: #009F3D;
  --yellowgreen-color: #7CBA27;
  --orange-color: #F19601;
  --yellow-color: #FFEF00;
  --red-color: #CC000C;
  --gray-color-1: #ACA7A4;
  --gray-color-2: #F1F1F1;
  --gray-color-3: #C1BBB9;
  --white-color: #FFFFFF;
  --text-color-1: #333;
  --text-color-2: #231815;
  --border-color-1: #575757;
  --border-color-2: #231816;
  --link-color: #009EE7;
  --annotaion-color: #e50012;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  font-weight: 400;
  font-family: "Noto Sans JP", sans-serif;
  color: var(--text-color-2);
  font-size: min(0.527vw, 10px);
}
@media screen and (max-width: 750px) {
  html {
    font-size: min(1.3334vw, 10px);
  }
}

body {
  overflow-x: hidden;
}

a:link {
  color: var(--text-color-2);
  text-decoration: none;
}

a:visited {
  color: var(--text-color-2);
}

a:active {
  color: var(--text-color-1);
}

/*
  Layout - Header
------------------------------------------------- */
/*
  Layout - Main
------------------------------------------------- */
.l-main {
  margin-bottom: 12rem;
  padding-top: 12rem;
}
@media screen and (max-width: 750px) {
  .l-main {
    margin-bottom: 8rem;
    padding-top: 15rem;
  }
}

/*
  Layout - Container
------------------------------------------------- */
.l-container {
  max-width: 192rem;
  min-width: 75rem;
  margin: 0 auto;
}
@media screen and (max-width: 750px) {
  .l-container {
    min-width: 100%;
    max-width: 100%;
  }
}

.l-container.l-contaner--small {
  max-width: 140rem;
  min-width: 75rem;
  margin: 0 auto;
}
@media screen and (max-width: 750px) {
  .l-container.l-contaner--small {
    min-width: 100%;
    max-width: 100%;
    padding: 0 4rem;
    box-sizing: border-box;
  }
}

.l-inner {
  padding: 0 12rem;
}
@media screen and (max-width: 750px) {
  .l-inner {
    padding: 0 4rem;
  }
}

/*
  Layout - Footer
------------------------------------------------- */
/*
  Object Component - Hamburger
------------------------------------------------- */
.c-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

@media screen and (max-width: 750px) {
  .c-header__nav {
    position: absolute;
    right: 0;
    left: 0;
    top: 0;
    width: 100%;
    height: 100vh;
    transform: translateX(100%);
    background-color: #fff;
    transition: ease 0.4s;
  }
}

.c-header__nav.active {
  transform: translateX(0);
}

@media screen and (max-width: 750px) {
  .c-header__hamburger {
    width: 4.8rem;
    height: 100%;
  }
}

.c-hamburger {
  display: none;
}
@media screen and (max-width: 750px) {
  .c-hamburger {
    display: block;
    background-color: transparent;
    border-color: transparent;
    z-index: 9999;
    width: 8rem;
    height: auto;
    padding: 0;
  }
}
.c-hamburger span {
  width: 100%;
  height: 0.6rem;
  background-color: var(--skyblue-color);
  position: relative;
  transition: ease 0.4s;
  display: block;
}
.c-hamburger span:nth-child(1) {
  top: 0;
}
.c-hamburger span:nth-child(2) {
  margin: 1.2rem 0;
}
.c-hamburger span:nth-child(3) {
  top: 0;
}
.c-hamburger span.c-hamburger__text {
  margin-top: 1.6rem;
  background-color: inherit;
  text-transform: uppercase;
  color: var(--skyblue-color);
  font-size: 2rem;
  font-weight: bold;
}
.c-hamburger.active span:nth-child(1) {
  top: 0.7rem;
  transform: rotate(45deg);
}
.c-hamburger.active span:nth-child(2) {
  opacity: 0;
}
.c-hamburger.active span:nth-child(3) {
  top: -2.6rem;
  transform: rotate(-45deg);
}

/*
  Object Component - Navigation
------------------------------------------------- */
@media screen and (max-width: 750px) {
  .c-nav-items {
    padding-top: 250px;
    padding-bottom: 200px;
  }
}
.c-nav-items__item {
  text-decoration: none;
}
@media screen and (max-width: 750px) {
  .c-nav-items__item {
    color: black;
    width: 100%;
    display: block;
    text-align: center;
    font-size: 20px;
    margin-bottom: 24px;
    margin-left: 0;
  }
}
@media screen and (max-width: 750px) {
  .c-nav-items__item:last-child a {
    margin-bottom: 0;
  }
}

/*
  Object Component - Breadcrumb
------------------------------------------------- */
.c-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
  font-size: 1.2rem;
  margin: 2rem 0 6rem;
}
@media screen and (max-width: 750px) {
  .c-breadcrumb {
    display: none;
  }
}

.c-breadcrumb li:not(:last-of-type)::after {
  content: "›";
  margin: 0 0.6rem; /* 記号の左右の余白 */
  color: #777; /* 記号の色 */
}

a.c-breadcrumb__link {
  text-decoration: underline;
}

a.c-breadcrumb__link:hover {
  text-decoration: none;
  opacity: 0.6;
}

/*
  Object Component - Heading
------------------------------------------------- */
.c-heading-t01 {
  font-size: 2.8rem;
  font-weight: 500;
  color: var(--text-color);
  position: relative;
  padding-left: 7.8rem;
  padding-bottom: 1rem;
  border-bottom: 0.1rem solid var(--skyblue-color);
  box-sizing: border-box;
  margin: 0;
}
@media screen and (max-width: 750px) {
  .c-heading-t01 {
    width: 55.6rem;
    margin-left: 11.4rem;
    padding-left: 7.5rem;
    font-size: 3.6rem;
  }
}

.c-heading-t01::before {
  content: "";
  background-image: url(./../images/common/img_heading-before.png);
  background-repeat: no-repeat;
  background-size: 100%;
  width: 18.2rem;
  height: 7.7rem;
  -o-object-fit: cover;
     object-fit: cover;
  position: absolute;
  bottom: -1rem;
  left: -11.4rem;
}

.c-heading-t02 {
  font-size: 3.2rem;
  height: 6rem;
  color: var(--text-color);
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
}

.c-heading-t03 {
  font-size: 2.9rem;
  height: 6rem;
  background-color: var(--skyblue-color);
  color: var(--white-color);
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
}
@media screen and (min-width: 749px) {
  .c-heading-t03 {
    position: relative;
  }
}
@media screen and (max-width: 750px) {
  .c-heading-t03 {
    flex-direction: column;
    font-size: 4rem;
    line-height: 1.375em;
    height: auto;
    margin: 0 calc(50% - 50vw);
    padding: 2rem 0;
  }
}

@media screen and (min-width: 749px) {
  .c-heading-t03__sub {
    position: absolute;
    top: 50%;
    right: 11rem;
    translate: 0 -50%;
    font-size: 2.4rem;
  }
}
@media screen and (max-width: 750px) {
  .c-heading-t03__sub {
    font-weight: 400;
    font-size: 3.2rem;
  }
}

.c-heading-t04 {
  font-size: 3.6rem;
  font-weight: normal;
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
@media screen and (max-width: 750px) {
  .c-heading-t04 {
    font-size: 4.8rem;
    line-height: 1.5em;
  }
}

.c-heading-t05 {
  font-size: 3.6rem;
  font-weight: 500;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0;
}
@media screen and (max-width: 750px) {
  .c-heading-t05 {
    font-size: 4.8rem;
    line-height: 1.4166666667em;
    text-align: center;
    margin-bottom: 8rem;
  }
}

/*
  Object Component - Text
------------------------------------------------- */
.c-paragraph {
  margin: 0;
}

.c-fs-normal {
  font-size: 1.8rem;
  line-height: 2;
}
@media screen and (max-width: 750px) {
  .c-fs-normal {
    font-size: 3.2rem;
  }
}

.c-lead {
  font-size: 3.8rem;
  line-height: 1.6;
  padding: 4rem 0 6rem;
  margin: 0;
}

.c-fs-bold {
  font-weight: bold;
}

/*
  Object Component - Navigation
------------------------------------------------- */
/* ------------------------- */
/* タブ */
/* ------------------------- */
.c-tab-area {
  display: flex;
  cursor: pointer;
  width: 100%;
}

.c-tab {
  font-size: 2.2rem;
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 440px;
  max-height: 50px;
  width: 44rem;
  height: 5rem;
  padding: 10px;
  background-color: var(--white-color);
  box-sizing: border-box;
  border-top: 0.1rem solid var(--skyblue-color);
  border-left: 0.1rem solid var(--skyblue-color);
  border-right: 0.1rem solid var(--skyblue-color);
}
@media screen and (max-width: 750px) {
  .c-tab {
    font-size: 2.8rem;
    font-weight: 700;
    height: 6.8rem;
  }
}

.c-tab.active {
  background-color: var(--skyblue-color);
  color: var(--white-color);
}

.c-tab__link {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: auto;
}

/* ------------------------- */
/* タブの中身 */
/* ------------------------- */
.c-panel {
  display: none;
  width: 100%;
  margin: 0 auto;
  padding: 20px 0;
}

.c-panel.active {
  display: block;
}

.c-panel-ul {
  margin: 0 auto;
  list-style-type: disc;
  line-height: 1.8;
  cursor: text;
}

/*
  Object Component - link
------------------------------------------------- */
.p-news__contents-item .p-news__contents-text[href$=".pdf"] {
  padding: 0 6rem 0 0;
  background: url(../images/common/icon_pdf.svg) no-repeat center right;
}
@media screen and (max-width: 750px) {
  .p-news__contents-item .p-news__contents-text[href$=".pdf"] {
    background-size: 5.6rem;
    background-position: bottom right;
  }
}

/*
  Object Component - label
------------------------------------------------- */
.c-label {
  display: flex;
  justify-content: center;
  align-items: center;
  white-space: nowrap;
  width: 16rem;
  height: 2.2rem;
  background-color: var(--blue-color);
  color: var(--white-color);
}
@media screen and (max-width: 750px) {
  .c-label {
    width: 23.6rem;
    height: 3.2rem;
  }
}

.c-label.--green {
  background-color: var(--green-color);
}

.c-label.--yellowgreen {
  background-color: var(--yellowgreen-color);
}

/*
  Project - Header（ヘッダー）
------------------------------------------------- */
.p-header {
  background-color: var(--white-color);
  width: 100vw;
  height: 12rem;
  margin: 0 calc(50% - 50vw);
  position: fixed;
  z-index: 100;
}
@media screen and (max-width: 750px) {
  .p-header {
    width: 100%;
    height: 15rem;
    margin: 0;
  }
}

.p-header__inner {
  padding-left: 6rem;
  padding-right: 4.4rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  background-color: var(--white-color);
  box-sizing: border-box;
}
@media screen and (max-width: 750px) {
  .p-header__inner {
    width: 100%;
    padding: 0 3rem;
    position: relative;
  }
}

.p-header__logo {
  max-width: 40rem;
  width: 100%;
  margin: 0;
}
@media screen and (max-width: 750px) {
  .p-header__logo {
    width: 40rem;
  }
}
.p-header__logo img {
  max-width: 100%;
}

.c-button.p-header__button {
  justify-content: center;
  padding: 0 4rem;
  background-color: var(--skyblue-color);
  color: var(--yellow-color);
  font-size: 2.5rem;
  font-weight: 700;
  border-radius: 4rem;
  max-width: 100%;
  position: relative;
}
@media screen and (min-width: 749px) {
  .c-button.p-header__button {
    width: 40.2rem;
    margin-left: 5.7rem;
    height: 4rem;
    padding: 0;
  }
}
@media screen and (max-width: 750px) {
  .c-button.p-header__button {
    width: 100%;
  }
}

.c-button.p-header__button:hover {
  opacity: 0.8;
}

.c-button.p-header__button::after {
  content: "";
  background-image: url(../images/common/btn_arrow-forward.svg);
  background-repeat: no-repeat;
  background-size: cover;
  display: block;
  width: 2.4rem;
  height: 2.4rem;
  position: absolute;
  top: 30%;
  right: 1rem;
}
@media screen and (min-width: 749px) {
  .c-button.p-header__button::after {
    top: 50%;
    translate: 0 -50%;
    right: 1.8rem;
    width: 1rem;
    height: 1.4rem;
  }
}

.p-header__nav {
  display: block;
}
@media screen and (max-width: 750px) {
  .p-header__nav {
    display: none;
  }
}

.p-header__nav-list {
  display: flex;
  gap: 4rem;
}
@media screen and (min-width: 749px) {
  .p-header__nav-list {
    justify-content: flex-end;
  }
}
@media screen and (max-width: 750px) {
  .p-header__nav-list {
    flex-direction: column;
  }
}

.p-header__nav-item {
  display: flex;
  align-items: center;
}
@media screen and (max-width: 750px) {
  .p-header__nav-item:first-child {
    margin-top: 6rem;
    margin-bottom: 6rem;
    margin-left: 0;
  }
  .p-header__nav-item:first-child a {
    justify-content: center;
    max-width: 100%;
    width: 67rem;
    height: 8rem;
    border-radius: calc(infinity * 1px);
    font-size: 3.6rem;
    white-space: nowrap;
  }
  .p-header__nav-item:first-child a::after {
    width: 2.4rem;
    height: 2.4rem;
    top: 50%;
    translate: 0 -50%;
  }
}
@media screen and (max-width: 750px) {
  .p-header__nav-item:last-child {
    margin-top: 7.5rem;
    margin-bottom: 6rem;
    margin-left: 0;
  }
  .p-header__nav-item:last-child a {
    justify-content: center;
    max-width: 100%;
    width: 67rem;
    height: 8rem;
    border-radius: calc(infinity * 1px);
    font-size: 3.6rem;
    white-space: nowrap;
  }
  .p-header__nav-item:last-child a::after {
    width: 2.4rem;
    height: 2.4rem;
    top: 50%;
    translate: 0 -50%;
  }
}

.p-header__nav-link {
  display: inline-block;
  border-bottom: 0.2rem solid var(--gray-color-3);
  transition: border-bottom 1s;
}
@media screen and (max-width: 750px) {
  .p-header__nav-link {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.p-header__nav-item:hover .p-header__nav-link {
  border-bottom: 0.2rem solid var(--skyblue-color);
}

.about .p-header__nav-item a[href*=about],
.lecturer .p-header__nav-item a[href*=lecturer],
.seminars_and_courses .p-header__nav-item a[href*=seminars_and_courses],
.news .p-header__nav-item a[href*=news] {
  border-bottom: 0.2rem solid var(--skyblue-color);
  color: var(--skyblue-color);
}

.p-header__button {
  display: flex;
  align-items: center;
  max-width: 34.3rem;
  width: 100%;
}

.p-header__nav-item a {
  padding: 1.4rem 0;
  display: flex;
  align-items: center;
  font-size: 2.1rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.05em;
  color: var(--text-color-1);
  width: 100%;
}
@media screen and (max-width: 750px) {
  .p-header__nav-item a {
    padding: 4rem 2rem;
    font-size: 2.8rem;
  }
}

.p-header__nav-item a.p-header__nav-link:hover {
  color: var(--skyblue-color);
}

.p-header__hamburger {
  display: none;
  margin: 0;
  padding: 0;
  outline: none;
  border: none;
  position: relative;
  z-index: 999;
  width: 6rem;
  background-color: var(--white-color);
  cursor: pointer;
  transition: 0.3s;
}
@media screen and (max-width: 750px) {
  .p-header__hamburger {
    display: block;
  }
}

.p-header__hamburger span {
  position: relative;
  left: 50%;
  transform: translateX(-50%);
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--skyblue-color);
  transition: 0.5s;
}

.p-header__hamburger span:nth-of-type(1) {
  top: -1.2rem;
}

.p-header__hamburger span:nth-of-type(2) {
  top: 0;
}

.p-header__hamburger span:nth-of-type(3) {
  top: 1.2rem;
}

.p-header__hamburger span:nth-of-type(4) {
  top: 2.4rem;
  font-size: 1.4rem;
  letter-spacing: 0.2em;
  background-color: transparent;
  color: var(--skyblue-color);
  font-weight: bold;
  text-transform: uppercase;
}

.p-header__hamburger.is-open span:nth-of-type(1) {
  top: 0.6rem;
  transform: translateX(-50%) rotate(45deg);
}

.p-header__hamburger.is-open span:nth-of-type(2) {
  opacity: 0;
}

.p-header__hamburger.is-open span:nth-of-type(3) {
  top: -0.2rem;
  transform: translateX(-50%) rotate(-45deg);
}

.p-header__hamburger.is-open span:nth-of-type(4) {
  color: var(--white-color);
}

.p-header__button-text {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.p-header__button-icon {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.p-header__nav.active {
  display: block;
}

.p-header__nav.active .p-header__nav-list {
  gap: 0;
  position: absolute;
  top: 15rem;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: 100vh;
  background-color: var(--gray-color-2);
  padding: 10rem 4rem;
  box-sizing: border-box;
}

/*
  Project - Eyecatch
------------------------------------------------- */
.p-eyecatch {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  width: 192rem;
  height: 25rem;
  max-width: 1920px;
  max-height: 250px;
  background-size: cover, cover;
  background-repeat: no-repeat;
}
@media screen and (max-width: 750px) {
  .p-eyecatch {
    width: 100%;
    height: 25rem;
    max-width: 100%;
    max-height: 25rem;
    background-position: right center;
    justify-content: center;
    align-items: center;
  }
}

@media screen and (min-width: 749px) {
  .p-eyecatch.--news {
    background-image: url("../images/news/eyecatch_pc_news.jpg");
  }
}
@media screen and (max-width: 750px) {
  .p-eyecatch.--news {
    background-image: url("../images/news/eyecatch_sp_news.jpg");
  }
}

@media screen and (min-width: 749px) {
  .p-eyecatch.--about {
    background-image: url("../images/about/eyecatch_pc_about.jpg");
  }
}
@media screen and (max-width: 750px) {
  .p-eyecatch.--about {
    background-image: url("../images/about/eyecatch_sp_about.jpg");
  }
}

@media screen and (min-width: 749px) {
  .p-eyecatch.--lecturer {
    background-image: url("../images/lecturer/eyecatch_pc_lecturer.jpg");
  }
}
@media screen and (max-width: 750px) {
  .p-eyecatch.--lecturer {
    background-image: url("../images/lecturer/eyecatch_sp_lecturer.png");
  }
}

@media screen and (min-width: 749px) {
  .p-eyecatch.--seminars {
    background-image: url("../images/seminars_and_courses/eyecatch_pc_seminars_and_courses.jpg");
  }
}
@media screen and (max-width: 750px) {
  .p-eyecatch.--seminars {
    background-image: url("../images/seminars_and_courses/eyecatch_sp_seminars_and_courses.jpg");
  }
}

@media screen and (min-width: 749px) {
  .p-eyecatch.--contact {
    background-image: url("../images/attendance_request/eyecatch_pc_attendance_request.jpg");
  }
}
@media screen and (max-width: 750px) {
  .p-eyecatch.--contact {
    background-image: url("../images/attendance_request/eyecatch_sp_attendance_request.jpg");
    margin-bottom: 8rem;
  }
}

.p-eyecatch.--404 {
  background-image: url("../images/eyecatch/eyecatch_cover.png"), url("../images/eyecatch/eyecatch_404.jpg");
}

.p-eyecatch__page {
  margin: 0;
}

.p-eyecatch__page-title {
  padding: 0 6.2rem;
}
@media screen and (max-width: 750px) {
  .p-eyecatch__page-title {
    text-align: center;
    white-space: nowrap;
  }
}

.p-eyecatch__page-title .en {
  display: block;
  font-size: 2rem;
  padding-bottom: 2rem;
}
@media screen and (max-width: 750px) {
  .p-eyecatch__page-title .en {
    font-size: 2.4rem;
  }
}

.p-eyecatch__page-title .jp {
  display: block;
  font-size: 4.8rem;
}
@media screen and (max-width: 750px) {
  .p-eyecatch__page-title .jp {
    font-size: 4.2rem;
  }
}

/*
  Project - Footer（フッター）
------------------------------------------------- */
.p-footer {
  padding-top: 6.5rem;
  background-color: var(--gray-color-2);
}
@media screen and (max-width: 750px) {
  .p-footer {
    padding-top: 6.6rem;
  }
}

.p-footer__logo-button {
  display: flex;
  flex-direction: row-reverse;
  justify-content: space-between;
}
@media screen and (max-width: 750px) {
  .p-footer__logo-button {
    flex-direction: column;
    row-gap: 2.5rem;
    justify-content: center;
    align-items: center;
  }
}

.p-footer__button {
  width: 100%;
  max-width: 44.5rem;
  white-space: nowrap;
}
@media screen and (max-width: 750px) {
  .p-footer__button {
    max-width: 67rem;
  }
}

.p-footer__logo {
  margin: 0;
}
@media screen and (max-width: 750px) {
  .p-footer__logo {
    margin-top: 2rem;
  }
}

.p-footer__logo-img {
  max-width: 36.4rem;
  width: 36.4rem;
  height: auto;
}
@media screen and (max-width: 750px) {
  .p-footer__logo-img {
    max-width: 47.2rem;
    width: 47.2rem;
    height: auto;
  }
}

a.p-footer__button-link {
  background-color: var(--skyblue-color);
  color: var(--yellow-color);
  font-size: 2.4rem;
  font-weight: normal;
  border-radius: 4rem;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 44.6rem;
  height: 5.2rem;
  position: relative;
}
@media screen and (max-width: 750px) {
  a.p-footer__button-link {
    width: 100%;
    height: 11rem;
    border-radius: calc(infinity * 1px);
    font-size: 4.2rem;
    font-weight: 700;
  }
}

a.p-footer__button-link::after {
  content: "";
  background-image: url(../images/common/btn_arrow-forward.svg);
  background-repeat: no-repeat;
  background-size: cover;
  display: block;
  width: 2.4rem;
  height: 2.4rem;
  position: absolute;
  top: 30%;
  right: 1rem;
}
@media screen and (max-width: 750px) {
  a.p-footer__button-link::after {
    width: 2.4rem;
    height: 2.4rem;
    top: 50%;
    translate: 0 -50%;
    right: 1.5rem;
  }
}

a.p-footer__button-link:hover {
  opacity: 0.7;
}

.p-footer__button.p-footer__button--bottom {
  margin: 8rem 0;
}

@media screen and (max-width: 750px) {
  .p-footer__button-text {
    font-size: 4.2rem;
  }
}

@media screen and (max-width: 750px) {
  .p-footer__button-text.p-footer__button-text--small {
    font-size: 3.6rem;
  }
}

.p-footer__nav-img {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-bottom: 2.7rem;
  margin-top: 6.3rem;
}
@media screen and (max-width: 750px) {
  .p-footer__nav-img {
    margin-top: 1rem;
    flex-direction: column;
    padding-bottom: 5.6rem;
  }
}

.p-footer__nav-wrap {
  max-width: 132.6rem;
  width: 100%;
}
@media screen and (max-width: 750px) {
  .p-footer__nav-wrap {
    max-width: 100%;
    display: contents;
  }
}

.p-footer__nav-main {
  padding-bottom: 6.3rem;
  border-bottom: 1px solid var(--text-color-2);
}
@media screen and (max-width: 750px) {
  .p-footer__nav-main {
    border: none;
    order: -1;
    width: 100%;
  }
}

.p-footer__nav-main-list {
  display: flex;
}
@media screen and (max-width: 750px) {
  .p-footer__nav-main-list {
    display: block;
  }
}

@media screen and (max-width: 750px) {
  .p-footer__nav-main-item {
    border-bottom: 1px solid #555;
  }
}

.p-footer__nav-main-item a {
  display: inline-block;
  padding: 0.7rem 3rem;
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.05em;
  color: var(--text-color-1);
  width: 100%;
  box-sizing: border-box;
}
@media screen and (max-width: 750px) {
  .p-footer__nav-main-item a {
    padding: 4rem 2rem;
    font-size: 2.8rem;
    position: relative;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.p-footer__nav-main-item:first-child a {
  padding-left: 0;
}
@media screen and (max-width: 750px) {
  .p-footer__nav-main-item:first-child a {
    padding-left: 2rem;
  }
}

.p-footer__nav-main-link:hover {
  text-decoration: underline;
}

.p-footer__nav-main-item-icon {
  display: none;
}
@media screen and (max-width: 750px) {
  .p-footer__nav-main-item-icon {
    display: block;
  }
}

.p-footer__nav-sub {
  padding-top: 2rem;
}
@media screen and (max-width: 750px) {
  .p-footer__nav-sub {
    width: 56.8rem;
    padding-top: 0;
    margin-top: 5rem;
    margin-left: auto;
    margin-right: auto;
  }
}

.p-footer__nav-sub-list {
  display: flex;
}
@media screen and (max-width: 750px) {
  .p-footer__nav-sub-list {
    flex-wrap: wrap;
  }
}

.p-footer__nav-sub-item a {
  display: inline-block;
  padding: 2rem 1.75rem;
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.05em;
  color: var(--text-color-1);
}
@media screen and (max-width: 750px) {
  .p-footer__nav-sub-item a {
    font-size: 2.5rem;
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

.p-footer__nav-sub-item a:hover {
  text-decoration: underline;
}

.p-footer__nav-sub-item:first-child a {
  padding-left: 0;
}

@media screen and (max-width: 750px) {
  .p-footer__nav-sub-item:nth-child(2n+1) a {
    position: relative;
    padding-left: 0;
    position: relative;
  }
}
@media screen and (max-width: 750px) {
  .p-footer__nav-sub-item:nth-child(2n+1) a::before {
    content: "";
    position: absolute;
    top: 50%;
    right: 0;
    translate: 0 -50%;
    width: 0.2rem;
    height: 1em;
    background-color: var(--text-color-1);
  }
}

@media screen and (max-width: 750px) {
  .p-footer__figure {
    margin-left: auto;
    margin-right: auto;
    order: -1;
    margin-top: -12rem;
  }
}

.p-footer__figure-img {
  max-width: 27.2rem;
  width: 100%;
}
@media screen and (max-width: 750px) {
  .p-footer__figure-img {
    max-width: 31.4rem;
    margin-top: 6.4rem;
  }
}

.p-footer__copyright {
  padding: 2rem 0;
  background: linear-gradient(to bottom, #35b7e1 0%, #20a1db 50%, #1789c8 100%);
  margin: 0 calc(50% - 50vw);
  font-size: 1.8rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  text-align: center;
  color: var(--white-color);
}
@media screen and (max-width: 750px) {
  .p-footer__copyright {
    font-size: 2rem;
  }
}

.pagetop {
  height: 4.6rem;
  width: 4.6rem;
  position: fixed;
  right: 3rem;
  bottom: 3rem;
  background: var(--white-color);
  border: solid 0.2rem var(--skyblue-color);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2;
  transition: 0.3s;
}
@media screen and (max-width: 750px) {
  .pagetop {
    width: 7.4rem;
    height: 7.4rem;
  }
}

.pagetop__arrow {
  height: 1rem;
  width: 1rem;
  border-top: 0.3rem solid var(--skyblue-color);
  border-right: 0.3rem solid var(--skyblue-color);
  transform: translateY(20%) rotate(-45deg);
}

@media (hover: hover) and (pointer: fine) {
  .pagetop:hover, .pagetop:hover .pagetop__arrow {
    border-color: var(--blue-color);
  }
  .pagetop:hover {
    background: var(--skyblue-color);
  }
  .pagetop:hover .pagetop__arrow {
    border-top: 0.3rem solid var(--white-color);
    border-right: 0.3rem solid var(--white-color);
  }
}
/*
  Project - TOP
------------------------------------------------- */
.p-top-fv {
  width: 192rem;
  height: 73rem;
  background-image: url("../images/top/img_fv.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  position: relative;
}
@media screen and (max-width: 750px) {
  .p-top-fv {
    display: block;
    width: 100%;
    height: 92.5rem;
    background-image: url("../images/top/img_fv_sp.jpg");
    overflow: hidden;
  }
}

.p-top-fv__inner {
  margin: 0;
}
@media screen and (max-width: 750px) {
  .p-top-fv__inner {
    padding-top: 14rem;
  }
}

.p-top-fv__btn-figure {
  position: absolute;
}
@media screen and (min-width: 749px) {
  .p-top-fv__btn-figure {
    max-width: 31.2rem;
    height: 31.2rem;
    right: 8rem;
    bottom: 8rem;
  }
}
@media screen and (max-width: 750px) {
  .p-top-fv__btn-figure {
    width: 36rem;
    margin: 0;
    right: -3rem;
    bottom: 0.5rem;
  }
}

.p-top-fv__btn-img {
  max-width: 31.2rem;
  height: 31.2rem;
  transition: 0.2s;
}

.p-top-fv__btn-img:hover {
  opacity: 0.8;
}

@media screen and (min-width: 749px) {
  .p-top-fv__text {
    font-size: 4.7rem;
    line-height: 2.1276595745em;
    color: var(--text-color-2);
    margin-left: 10rem;
  }
}
@media screen and (max-width: 750px) {
  .p-top-fv__text {
    font-size: 5.8rem;
    line-height: 1.7586206897em;
    color: #fff;
    filter: drop-shadow(8px 7px 8px rgba(0, 0, 0, 0.2));
  }
}

.p-top-fv section {
  text-align: left;
}
@media screen and (min-width: 749px) {
  .p-top-fv section {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    height: 100vh;
  }
}
.p-top-fv section h3 {
  margin: 0;
  font-weight: 700;
  font-size: 1em;
}
@media screen and (min-width: 749px) {
  .p-top-fv section h3 {
    padding: 10px;
  }
}
@media screen and (max-width: 750px) {
  .p-top-fv section h3 {
    text-shadow: 0px 0px 5px rgba(0, 0, 0, 0.3);
  }
}

.p-top-fv .motion-txt {
  display: inline-block;
  position: relative;
  overflow: hidden;
}
@media screen and (min-width: 749px) {
  .p-top-fv .motion-txt {
    padding: 10px;
  }
}
@media screen and (max-width: 750px) {
  .p-top-fv .motion-txt {
    line-height: 1.7586206897em;
  }
}

.p-top-fv .motion-txt:after {
  content: "";
  position: absolute;
  opacity: 1;
  left: 0;
  top: 0;
  bottom: 0;
  width: 100%;
  background-color: var(--white-color);
  transform: translate3d(-101%, 0, 0);
}

.p-top-fv .js-scroll.show .motion-txt:after {
  transition-property: transform, opacity;
  transition-duration: 0.5s;
  transition-delay: 0s;
  transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
  transform: translate3d(0, 0, 0);
}

.p-top-fv .js-scroll.done .motion-txt:after {
  transition-property: transform;
  transition-duration: 0.5s;
  transition-delay: 0s;
  transition-timing-function: cubic-bezier(0.19, 1, 0.22, 1);
  transform: translate3d(103%, 0, 0);
}

.p-top-fv .motion-txt .motion-inner {
  display: inline-block;
  opacity: 0;
}

.p-top-fv .js-scroll.done .motion-txt .motion-inner {
  opacity: 1;
}

/* 縦のふわふわ指定 */
.fuwafuwa-vertical {
  animation: fuwafuwa-vertical 10s infinite ease-in-out;
}

/* 横のふわふわ指定 */
.fuwafuwa-horizontal {
  animation: fuwafuwa-horizontal 2s infinite ease-in-out;
}

/* 縦のふわふわの動き */
@keyframes fuwafuwa-vertical {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(20px);
  }
}
@media screen and (max-width: 750px) {
  @keyframes fuwafuwa-vertical {
    0%, 100% {
      transform: translateY(0);
    }
    50% {
      transform: translateY(2rem);
    }
  }
}
/* 横のふわふわの動き */
@keyframes fuwafuwa-horizontal {
  0%, 100% {
    transform: translateX(0);
  }
  50% {
    transform: translateX(30px);
  }
}
.p-top-button {
  margin: 8rem 0;
}
@media screen and (max-width: 750px) {
  .p-top-button {
    margin: 3rem 0 12rem;
  }
}

.p-top-button__item {
  display: block;
  width: 129.2rem;
  margin: 0 auto;
  margin-bottom: 4rem;
  position: relative;
}
@media screen and (max-width: 750px) {
  .p-top-button__item {
    width: 100%;
    margin-bottom: 3rem;
    border-radius: calc(infinity * 1px);
    grid-template-columns: 1fr;
  }
}
.p-top-button__item figure {
  margin: 0;
  padding: 0;
}
.p-top-button__item img {
  max-width: 100%;
}

.p-top-button__item:hover {
  opacity: 0.8;
}

.p-top-button__item-left {
  font-size: 3rem;
  line-height: 1.4;
  color: var(--white-color);
  display: flex;
  justify-content: center;
  align-items: center;
}
@media screen and (max-width: 750px) {
  .p-top-button__item-left {
    margin-bottom: -1em;
    font-weight: 500;
    font-size: 2.8rem;
    line-height: 1.2857142857em;
    text-align: center;
  }
}

.p-top-button__item-right {
  font-size: 5rem;
  color: var(--white-color);
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
@media screen and (max-width: 750px) {
  .p-top-button__item-right {
    font-size: 4.2rem;
    font-weight: 700;
    justify-content: center;
  }
}

.p-top-button__item.p-top-button__item--skyblue {
  background-color: var(--skyblue-color);
}

.p-top-button__item.p-top-button__item--yellowgreen {
  background-color: var(--yellowgreen-color);
}

.p-top-button__item.p-top-button__item--orange {
  background-color: var(--orange-color);
}

.p-top-banner {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 4rem;
  padding-bottom: 8rem;
}
@media screen and (max-width: 750px) {
  .p-top-banner {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr 1fr 1fr;
  }
}

.p-top-banner__item {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 30rem;
  background-size: cover, cover;
  background-repeat: no-repeat;
  position: relative;
  transition: 0.3s;
}
@media screen and (min-width: 749px) {
  .p-top-banner__item {
    max-width: 54rem;
    max-height: 30rem;
  }
}
@media screen and (max-width: 750px) {
  .p-top-banner__item {
    height: 29.2rem;
  }
}

.p-top-banner__item:hover {
  opacity: 0.6;
}

.p-top-banner__item.p-top-banner__item--01 {
  background-image: url("../images/top/bnr_cover.png"), url("../images/top/bnr_top01.jpg");
}

.p-top-banner__item.p-top-banner__item--02 {
  background-image: url("../images/top/bnr_cover.png"), url("../images/top/bnr_top02.jpg");
}

.p-top-banner__item.p-top-banner__item--03 {
  background-image: url("../images/top/bnr_cover.png"), url("../images/top/bnr_top03.jpg");
}

.p-top-banner__item-text {
  font-size: 2.6rem;
  color: var(--white-color);
}
@media screen and (max-width: 750px) {
  .p-top-banner__item-text {
    font-weight: 700;
    font-size: 3.2rem;
  }
}

.p-top-banner__item-text::after {
  content: "";
  background-image: url(../images/common/icon-arrow_blue.png);
  background-repeat: no-repeat;
  background-size: cover;
  display: block;
  width: 3.72rem;
  height: 3.72rem;
  position: absolute;
  top: 45%;
  right: 2rem;
}
@media screen and (max-width: 750px) {
  .p-top-banner__item-text::after {
    width: 4.7rem;
    height: 4.7rem;
    top: 50%;
    translate: 0 -50%;
    right: 4rem;
  }
}

.c-tab-area {
  display: flex;
  cursor: pointer;
  width: 100%;
}

.c-top-tab {
  font-size: 2.2rem;
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 440px;
  max-height: 50px;
  width: 44rem;
  height: 5rem;
  background-color: var(--white-color);
  border-top: 0.1rem solid var(--skyblue-color);
  border-left: 0.1rem solid var(--skyblue-color);
  border-right: 0.1rem solid var(--skyblue-color);
}
@media screen and (max-width: 750px) {
  .c-top-tab {
    width: 100%;
    height: 6.8rem;
    padding: 0;
    font-weight: 700;
    font-size: 2.8rem;
  }
}

.c-top-tab:hover {
  opacity: 0.7;
}

.c-top-tab.active {
  background-color: var(--skyblue-color);
  color: var(--white-color);
}

.c-tab__link {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: auto;
}

/* ------------------------- */
/* タブの中身 */
/* ------------------------- */
.c-top-panel {
  display: none;
  width: 100%;
  margin: 0 auto;
  padding: 20px 0;
}
@media screen and (max-width: 750px) {
  .c-top-panel {
    padding: 0;
  }
}

.c-top-panel.active {
  display: block;
}

.c-panel-ul {
  margin: 0 auto;
  list-style-type: disc;
  line-height: 1.8;
  cursor: text;
}

.p-top-news__heading-link {
  transition: 0.2s;
}

.p-top-news__heading-link:hover {
  opacity: 0.6;
}

.p-top-news__heading {
  font-size: 7.2rem;
  font-weight: 100;
  margin: 0;
  padding-bottom: 4rem;
}
@media screen and (max-width: 750px) {
  .p-top-news__heading {
    font-size: 8.4rem;
  }
}

.p-top-news__heading-span {
  position: relative;
}

.p-top-news__heading-span::after {
  content: "";
  background-image: url(../images/common/icon-arrow_blue.png);
  background-repeat: no-repeat;
  background-size: cover;
  display: block;
  width: 6.2rem;
  height: 6.2rem;
  position: absolute;
  top: 25%;
  right: -10rem;
}
@media screen and (max-width: 750px) {
  .p-top-news__heading-span::after {
    top: 30%;
    right: -12.5rem;
  }
}

/*
  Project - 下層ページ
------------------------------------------------- */
.p-about-wrap {
  max-width: 161.5rem;
  min-width: 75rem;
  margin: 0 auto;
}
@media screen and (min-width: 749px) {
  .p-about-wrap {
    margin-top: 9rem;
  }
}
@media screen and (max-width: 750px) {
  .p-about-wrap {
    min-width: 100%;
    max-width: 100%;
    margin-top: 9.6rem;
  }
}
@media screen and (min-width: 749px) {
  .p-about-wrap .l-inner {
    padding: 0 10.8rem;
  }
}
.p-about-wrap .c-lead {
  font-weight: 500;
}
@media screen and (min-width: 749px) {
  .p-about-wrap .c-lead {
    padding: 6rem 0;
  }
}
@media screen and (max-width: 750px) {
  .p-about-wrap .c-lead {
    padding: 7.5rem 0 4rem;
  }
}
.p-about-wrap .c-paragraph {
  text-indent: 1em;
}
@media screen and (min-width: 749px) {
  .p-about-wrap .c-paragraph {
    letter-spacing: -0.003em;
  }
}

.p-greeting {
  position: relative;
  text-align: justify;
}
@media screen and (min-width: 749px) {
  .p-greeting {
    margin-bottom: 5rem;
    padding-bottom: 9.6rem;
  }
}
@media screen and (max-width: 750px) {
  .p-greeting {
    margin-bottom: 13rem;
  }
}
@media screen and (max-width: 750px) {
  .p-greeting .c-lead {
    font-size: 4.1rem;
    font-weight: 500;
    line-height: 1.6585365854em;
  }
}

.p-greeting__profile {
  position: absolute;
  right: 0;
  bottom: 0;
  display: grid;
  grid-template-columns: 21rem 18.8rem;
}
@media screen and (min-width: 749px) {
  .p-greeting__profile {
    gap: 3.5rem;
  }
}
@media screen and (max-width: 750px) {
  .p-greeting__profile {
    grid-template-columns: 1fr 24.1rem;
    position: relative;
    bottom: 0;
  }
}

.p-greeting__profile-company {
  font-size: 1.2rem;
  font-weight: bold;
  display: block;
  padding-bottom: 2rem;
}
@media screen and (max-width: 750px) {
  .p-greeting__profile-company {
    font-size: 3.3rem;
    line-height: 1.3939393939em;
    font-weight: normal;
    grid-template-columns: 1fr 24.1rem;
    position: relative;
    padding-bottom: 5rem;
  }
}

.p-greeting__position-figure {
  margin: 0;
}
@media screen and (min-width: 749px) {
  .p-greeting__position-figure {
    width: 20.4rem;
  }
}
@media screen and (max-width: 750px) {
  .p-greeting__position-figure {
    width: 35.4rem;
  }
}
.p-greeting__position-figure img {
  max-width: 100%;
}

.p-greeting__position-img {
  max-width: 18.8rem;
  width: 18.8rem;
  height: auto;
}
@media screen and (max-width: 750px) {
  .p-greeting__position-img {
    max-width: 36.2rem;
    width: 36.2rem;
    height: auto;
  }
}

.p-greeting__profile-figure {
  margin: 0;
}
@media screen and (max-width: 750px) {
  .p-greeting__profile-figure {
    margin-top: 2rem;
  }
}

.p-greeting__profile-img {
  max-width: 18.8rem;
  width: 18.8rem;
  height: auto;
}
@media screen and (max-width: 750px) {
  .p-greeting__profile-img {
    max-width: 100%;
    width: 100%;
    height: auto;
  }
}

.p-greeting__profile-description {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
}

.p-greeting__profile-position {
  display: flex;
  flex-direction: row;
  justify-content: flex-end;
  align-items: flex-end;
}

.p-greeting__position-text {
  white-space: nowrap;
}

.p-philosophy {
  text-align: justify;
}
@media screen and (min-width: 749px) {
  .p-philosophy {
    margin-top: 6rem;
    margin-bottom: 15.5rem;
  }
}
@media screen and (max-width: 750px) {
  .p-philosophy {
    margin-top: 8rem;
    margin-bottom: 13rem;
  }
}

.p-about {
  text-align: justify;
}
@media screen and (min-width: 749px) {
  .p-about {
    margin-top: 6rem;
    margin-bottom: 15.5rem;
  }
}
@media screen and (max-width: 750px) {
  .p-about {
    margin-top: 8rem;
    margin-bottom: 13rem;
  }
}

.p-overview {
  font-size: 1.8rem;
  line-height: 2;
}
@media screen and (min-width: 749px) {
  .p-overview {
    margin-top: 6rem;
    margin-bottom: 15.5rem;
    margin-left: -0.6rem;
    margin-right: -0.6rem;
  }
}
@media screen and (max-width: 750px) {
  .p-overview {
    margin-top: 5.4rem;
    font-size: 3.2rem;
  }
}

.p-overview__table {
  border-collapse: collapse;
  margin: 0 auto;
  width: 100%;
  letter-spacing: -0.01em;
}
@media screen and (max-width: 750px) {
  .p-overview__table-sp {
    width: 67rem;
    margin: 0 auto;
  }
  .p-overview__table-sp img {
    max-width: 100%;
  }
}

.p-overview__td, .p-overview__th {
  border-top: 1px solid #666;
  padding: 10px;
}
@media screen and (min-width: 749px) {
  .p-overview__td, .p-overview__th {
    padding: 1rem 2rem;
  }
}

.p-overview__th {
  border-right: 1px solid #666;
  vertical-align: top;
  text-align: left;
  font-weight: normal;
  white-space: nowrap;
  padding-left: 0;
}

.p-overview__tr:last-child .p-overview__td,
.p-overview__tr:last-child .p-overview__th {
  border-bottom: 1px solid #666;
}

.p-overview__profile {
  display: grid;
  grid-template-columns: 30rem 1fr;
}
@media screen and (max-width: 750px) {
  .p-overview__profile {
    display: flex;
    flex-direction: column;
  }
}

.p-overview__career {
  display: flex;
  align-items: flex-start;
}

.p-overview__career-dl {
  margin: 0;
}

@media screen and (min-width: 749px) {
  .p-overview__career-dt {
    float: left;
  }
}

@media screen and (min-width: 749px) {
  .p-overview__career-dd {
    padding-left: 4em;
  }
}

.p-contact {
  margin: 0 auto;
}

.p-contact__heading {
  border-top: 0.1rem solid var(--skyblue-color);
  border-left: 0.1rem solid var(--skyblue-color);
  border-right: 0.1rem solid var(--skyblue-color);
  display: flex;
  justify-content: center;
  align-items: center;
}
.p-contact__heading .c-heading-t04 {
  font-weight: 700;
}
@media screen and (min-width: 749px) {
  .p-contact__heading .c-heading-t04 {
    margin: 1rem 0;
    font-size: 2.3rem;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__heading .c-heading-t04 {
    margin: 1.5rem 0;
    font-size: 3.2rem;
  }
}

.p-contact__description {
  border: 0.1rem solid var(--skyblue-color);
  padding: 4rem 10rem 7rem;
}
@media screen and (max-width: 750px) {
  .p-contact__description {
    padding: 4rem 6% 10rem;
  }
}

.p-contact__description-text {
  font-size: 2.2rem;
  padding-bottom: 5rem;
  line-height: 1.6;
}
@media screen and (min-width: 749px) {
  .p-contact__description-text {
    font-size: 2.2rem;
    line-height: 1.7272727273em;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__description-text {
    font-size: 2.8rem;
  }
}
.p-contact__description-text a {
  color: var(--link-color);
}

.p-contact__description-text.p-contact__description-text--first {
  padding-bottom: 2rem;
}

.p-contact__description-text.p-contact__description-text--form {
  padding-bottom: 0;
}

.p-contact__description-text-wrap {
  padding: 0 6rem;
}
@media screen and (max-width: 750px) {
  .p-contact__description-text-wrap {
    padding: 0;
  }
}

.p-contact__description-text.p-contact__description-text--small {
  font-size: 1.4rem;
  margin-top: -2rem;
  text-indent: -1em;
  padding-left: 1em;
}
@media screen and (max-width: 750px) {
  .p-contact__description-text.p-contact__description-text--small {
    font-size: 2.2rem;
  }
}

.p-contact__description-text.p-contact__description-text--center {
  display: flex;
  justify-content: center;
  align-items: center;
}

.p-contact__description-text a {
  text-decoration: underline;
}

.p-contact__description-text a:hover {
  text-decoration: underline;
}

.p-contact__description-email {
  font-size: 3.315rem;
  position: relative;
  padding-left: 5rem;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 4rem 0;
  border-top: 0.2rem solid #040000;
  border-bottom: 0.2rem solid #040000;
  width: 100%;
}
@media screen and (max-width: 750px) {
  .p-contact__description-email {
    margin: 2rem 0;
    font-size: 3.95rem;
    border-top: 0.4rem solid #040000;
    border-bottom: 0.4rem solid #040000;
  }
}

.p-contact__description-email a {
  color: var(--text-color-2);
  display: block;
  text-decoration: none;
}

.p-contact__description-email span {
  position: relative;
}

.p-contact__description-email span::before {
  content: "";
  background-image: url(../images/common/icon_mail.svg);
  background-repeat: no-repeat;
  display: block;
  width: 3.6rem;
  height: 2.6rem;
  position: absolute;
  top: 30%;
  left: -5rem;
}

.p-contact__description-list-wrap {
  line-height: 2.4;
}
@media screen and (max-width: 750px) {
  .p-contact__description-list-wrap {
    line-height: 2;
  }
}

.p-contact__description-list {
  padding-left: 5rem;
}

.p-contact__description-item {
  list-style: disc;
}

.p-contact__description.p-contact__description-confirm {
  border: none;
  padding: 0;
}

.p-contact__precautions {
  background-color: #F0F0F0;
  padding: 3.5rem;
  font-size: 2.2rem;
  line-height: 1.6;
}
@media screen and (max-width: 750px) {
  .p-contact__precautions {
    padding: 5.5rem 3rem;
    font-size: 2.8rem;
  }
}

.p-contact__precautions.p-contact__precautions--red {
  background-color: #f8d6da;
  color: #dc3545;
}

.p-contact__precautions-heading {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0;
  padding-bottom: 2rem;
}

.p-contact__precautions-list {
  list-style: none;
}

.p-contact__precautions-item {
  position: relative;
  padding-left: 1em;
}
.p-contact__precautions-item::before {
  position: absolute;
  top: 0;
  left: 0;
  content: "・";
  display: block;
}

.p-contact__form {
  border: 0.1rem solid var(--skyblue-color);
}
.p-contact__form p {
  margin: 0;
}

.p-contact__form.p-contact__form-confirm {
  border: none;
}
.p-contact__form.p-contact__form-confirm p {
  margin: 0;
}

@media screen and (min-width: 749px) {
  .p-contact__form .p-contact__label {
    margin-top: -2rem;
  }
}

.p-contact__form__heading {
  margin: 0;
  background-color: var(--skyblue-color);
  color: #fff;
  text-align: center;
  font-weight: 700;
}
@media screen and (min-width: 749px) {
  .p-contact__form__heading {
    padding: 1.2rem 0;
    font-size: 2.2rem;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__heading {
    padding: 2rem 0;
    font-size: 2.8rem;
  }
}

.p-contact__form__heading--confirm {
  font-size: 3.6rem;
  font-weight: normal;
  padding: 4rem 0 4rem;
}
@media screen and (max-width: 750px) {
  .p-contact__form__heading--confirm {
    font-size: 3.6rem;
    padding: 0 0 4rem;
  }
}

.p-contact__form__required-txt {
  color: var(--annotaion-color);
  text-align: right;
}
@media screen and (min-width: 749px) {
  .p-contact__form__required-txt {
    margin-top: 3rem !important;
    padding-right: 2rem;
    font-size: 2.2rem;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__required-txt {
    margin-top: 2rem !important;
    padding-right: 1rem;
    font-size: 2.8rem;
  }
}

@media screen and (min-width: 749px) {
  .p-contact__form__inner {
    padding: 6rem 19rem 5rem;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__inner {
    padding: 1rem 3.5rem 5rem;
  }
}

@media screen and (min-width: 749px) {
  .p-contact__form__item_wrap {
    margin-top: 4rem;
    margin-bottom: 4rem;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__item_wrap {
    margin-top: 5rem;
    margin-bottom: 5rem;
  }
}
@media screen and (min-width: 749px) {
  .p-contact__form__item_wrap > .p-contact__form__item-name {
    margin-bottom: 2rem;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__item_wrap > .p-contact__form__item-name {
    margin-bottom: 2rem;
  }
}

@media screen and (min-width: 749px) {
  .p-contact__form__item {
    display: flex;
    align-items: center;
  }
}
@media screen and (min-width: 749px) {
  .p-contact__form__item + .p-contact__form__item {
    margin-top: 4rem;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__item + .p-contact__form__item {
    margin-top: 5rem;
  }
}

@media screen and (min-width: 749px) {
  .p-contact__form__item-name {
    flex-shrink: 0;
    width: 30%;
    font-size: 2.2rem;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__item-name {
    font-size: 2.8rem;
  }
}
@media screen and (min-width: 749px) {
  .p-contact__form__item-name.--second_layer {
    padding-left: 1em;
    box-sizing: border-box;
  }
}

.p-contact__form__item-desc {
  display: flex;
}
@media screen and (min-width: 749px) {
  .p-contact__form__item-desc {
    align-items: center;
    flex-grow: 1;
    gap: 2em;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__item-desc {
    flex-direction: column;
    gap: 2rem;
    margin-top: 2rem;
  }
}

.p-contact__form__item-desc__child {
  width: 100%;
  position: relative;
}
@media screen and (min-width: 749px) {
  .p-contact__form__item-desc__child {
    font-size: 2.2rem;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__item-desc__child {
    font-size: 2.8rem;
  }
}
@media screen and (min-width: 749px) {
  .p-contact__form__item-desc__child > p {
    flex-shrink: 0;
    width: 2.5em;
  }
}
@media screen and (min-width: 749px) {
  .p-contact__form__item-desc__child > span {
    font-size: 1.8rem;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__item-desc__child > span {
    font-size: 2.4rem;
  }
}
.p-contact__form__item-desc__child.--flex {
  display: flex;
  position: relative;
}
@media screen and (min-width: 749px) {
  .p-contact__form__item-desc__child.--flex {
    align-items: center;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__item-desc__child.--flex {
    flex-direction: column;
    gap: 2rem;
  }
}
.p-contact__form__item-desc__child input, .p-contact__form__item-desc__child textarea {
  width: 100%;
  margin: 0;
  padding: 0;
  background: none;
  border: 1px solid var(--text-color-2);
  border-radius: 0;
  outline: none;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  padding: 0.4em 0.3em;
  box-sizing: border-box;
}
.p-contact__form__item-desc__child textarea {
  min-height: 6em;
}

.p-contact__form__item-desc__txt {
  flex-shrink: 0;
  width: 100%;
  font-size: 1.6rem;
}

.p-contact__form__check {
  max-inline-size: -moz-max-content;
  max-inline-size: max-content;
  margin-inline: auto;
  font-weight: 500;
}
@media screen and (min-width: 749px) {
  .p-contact__form__check {
    margin-top: 8rem;
    margin-bottom: 8rem;
    font-size: 2.2rem;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__check {
    margin-top: 7rem;
    margin-bottom: 7rem;
    font-size: 3rem;
  }
}
.p-contact__form__check a {
  color: var(--link-color);
  text-decoration: underline;
}
.p-contact__form__check input[type=checkbox] {
  border-radius: 0;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  position: relative;
  border: 1px solid var(--text-color-2);
  cursor: pointer;
}
@media screen and (min-width: 749px) {
  .p-contact__form__check input[type=checkbox] {
    width: 2.2rem;
    height: 2.2rem;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__check input[type=checkbox] {
    width: 3.2rem;
    height: 3.2rem;
  }
}
.p-contact__form__check input[type=checkbox]:checked:before {
  position: absolute;
  top: 0;
  left: 4px;
  transform: rotate(50deg);
  width: 6px;
  height: 12px;
  border-right: 2px solid var(--text-color-2);
  border-bottom: 2px solid var(--text-color-2);
  content: "";
}
@media screen and (max-width: 750px) {
  .p-contact__form__check input[type=checkbox]:checked:before {
    top: -1px;
    left: 4px;
  }
}

@media screen and (min-width: 749px) {
  .p-contact__form__check__item + .p-contact__form__check__item {
    margin-top: 4rem;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__check__item + .p-contact__form__check__item {
    margin-top: 4rem;
  }
}

.p-contact__form__check-img {
  width: 2rem;
  height: 2rem;
}

.p-contact__form__item-desc__child > span.p-contact__form__item-explanation {
  white-space: nowrap;
  font-size: 1.6rem;
}

.p-contact__form__btn {
  display: flex;
  justify-content: center;
  font-weight: 500;
}
@media screen and (min-width: 749px) {
  .p-contact__form__btn {
    gap: 8rem;
    width: 75rem;
    margin: 6rem auto 0;
    font-size: 2.3rem;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__btn {
    flex-direction: column;
    margin: 6rem auto 0;
    font-size: 3.3rem;
  }
}
.p-contact__form__btn button {
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  width: 100%;
}
@media screen and (min-width: 749px) {
  .p-contact__form__btn button {
    padding: 2rem 0;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__btn button {
    padding: 3rem 0;
    margin-bottom: 5rem;
  }
}
.p-contact__form__btn input {
  margin: 0;
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
  outline: none;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  color: #fff;
  background-color: var(--link-color);
  cursor: pointer;
  width: 100%;
}
@media screen and (min-width: 749px) {
  .p-contact__form__btn input {
    padding: 2rem 0;
  }
}
@media screen and (max-width: 750px) {
  .p-contact__form__btn input {
    padding: 3rem 0;
  }
}
.p-contact__form__btn input:disabled,
.p-contact__form__btn button:disabled {
  background-color: #D2D5DB;
  color: white;
  pointer-events: none;
}
.p-contact__form__btn .btn_back {
  color: var(--white-color);
  background-color: var(--gray-color-1);
}

.p-contact__form__btn .p-contact__form__return-top {
  margin: 0;
  padding: 2rem 0;
  background: none;
  background-color: rgba(0, 0, 0, 0);
  border: none;
  border-radius: 0;
  outline: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  color: #fff;
  background-color: var(--link-color);
  cursor: pointer;
  width: 100%;
  text-align: center;
}

.p-contact__form__confirm-table {
  margin: 2rem auto;
  border-collapse: collapse;
  width: 100%;
  max-width: 142rem;
}
@media screen and (max-width: 750px) {
  .p-contact__form__confirm-table {
    width: 97.5%;
    margin: 0;
  }
}

.p-contact__form__confirm-th {
  background: #F0F0F0;
  border: solid 0.1rem var(--skyblue-color);
  padding: 1rem;
  text-align: left;
  width: 24%;
  font-size: 2.2rem;
  line-height: 1.6;
}
@media screen and (max-width: 750px) {
  .p-contact__form__confirm-th {
    border-bottom: none;
    display: block;
    width: 100%;
    font-size: 2.8rem;
    line-height: 1.6;
  }
}

.p-contact__form__confirm-td {
  border: solid 0.1rem var(--skyblue-color);
  padding: 1rem;
  width: 76%;
  font-size: 2.2rem;
  line-height: 1.6;
}
@media screen and (max-width: 750px) {
  .p-contact__form__confirm-td {
    border-bottom: none;
    display: block;
    width: 100%;
    font-size: 2.8rem;
    line-height: 1.6;
  }
}

@media screen and (max-width: 750px) {
  .last td:last-child {
    border-bottom: solid 0.1rem var(--skyblue-color);
    width: 100%;
  }
}

.p-contact__form__text--confirm {
  font-size: 1.6rem;
  line-height: 2;
}
@media screen and (max-width: 750px) {
  .p-contact__form__text--confirm {
    font-size: 3.2rem;
    line-height: 2;
  }
}

a.p-contact__form__mail {
  text-decoration: underline;
}

.error-form {
  white-space: nowrap;
  top: 6rem;
  left: 0;
  font-size: 1.4rem;
  color: red;
}
@media screen and (max-width: 750px) {
  .error-form {
    font-size: 2rem;
    top: 7rem;
  }
}

.error-form.error-form--laboratory {
  position: absolute;
  white-space: nowrap;
  top: 8.5rem;
  left: 0;
  font-size: 1.4rem;
  color: red;
}
@media screen and (max-width: 750px) {
  .error-form.error-form--laboratory {
    font-size: 2rem;
    top: 11rem;
  }
}

@media screen and (max-width: 750px) {
  .error-form.error-form--spname {
    position: absolute;
    white-space: nowrap;
    top: 12rem;
    left: 0;
    font-size: 2rem;
    color: red;
  }
}

.c-tab:hover {
  opacity: 0.7;
}

.p-news__contents-title {
  font-size: 1.8rem;
  padding: 3rem 0;
  margin: 3rem 6.2rem 0;
}
@media screen and (max-width: 750px) {
  .p-news__contents-title {
    font-size: 3.2rem;
    margin: 3rem 0 0;
  }
}

.p-news__contents-title-mark.--green {
  color: var(--green-color);
}

.p-news__contents-title-mark.--yellowgreen {
  color: var(--yellowgreen-color);
}

.p-news_category-list {
  border-bottom: 0.1rem solid var(--skyblue-color);
}
@media screen and (max-width: 750px) {
  .p-news_category-list {
    margin-top: 7rem;
  }
}

.p-news__contents-item {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  padding: 3rem 0;
  margin: 0 6.2rem;
  border-bottom: 0.1rem solid var(--gray-color-3);
}
@media screen and (max-width: 750px) {
  .p-news__contents-item {
    flex-direction: column;
    gap: 3rem;
    padding: 6rem 0;
    margin: 0;
  }
}

.p-news__contents-info {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  font-size: 1.6rem;
}
@media screen and (max-width: 750px) {
  .p-news__contents-info {
    align-items: center;
    font-size: 2rem;
  }
}

.p-news__contents-category {
  display: flex;
}

.p-news__contents-date {
  display: flex;
  justify-content: center;
  align-items: center;
  white-space: nowrap;
  min-width: 20rem;
}

.p-news__contents-text {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  font-size: 1.6rem;
}
@media screen and (max-width: 750px) {
  .p-news__contents-text {
    font-size: 3.2rem;
    line-height: 1.5em;
  }
}

.p-news__contents-text.p-news__contents-text--no-link:hover {
  text-decoration: none;
}

.p-news__contents-text:hover {
  text-decoration: underline;
}

.p-seminar__lecturer-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 0 6.2rem;
}
@media screen and (max-width: 750px) {
  .p-seminar__lecturer-wrap {
    grid-template-columns: 1fr;
    padding: 0;
  }
}

.p-seminar__lecturer-spwrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.p-seminar__lecturer {
  display: grid;
  grid-template-columns: 26rem 1fr;
  gap: 4rem;
  margin: 6rem 0 8rem;
}
@media screen and (max-width: 750px) {
  .p-seminar__lecturer {
    display: flex;
    flex-direction: column;
  }
}

.p-seminar__lecturer-figure {
  margin: 0;
  padding: 0;
}

.p-seminar__lecturer-img {
  width: 26rem;
  height: 26rem;
}
@media screen and (max-width: 750px) {
  .p-seminar__lecturer-img {
    width: 32rem;
    height: 32rem;
  }
}

.p-seminar__lecturer-description {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  padding: 0 4rem 0 1rem;
}
@media screen and (max-width: 750px) {
  .p-seminar__lecturer-description {
    justify-content: center;
    align-items: center;
  }
}

.p-seminar__lecturer-name {
  font-size: 2.8rem;
}
@media screen and (max-width: 750px) {
  .p-seminar__lecturer-name {
    font-size: 4.1rem;
  }
}

.p-seminar__lecturer-career {
  font-size: 1.8rem;
  line-height: 1.5555555556em;
  margin: 0;
}
@media screen and (max-width: 750px) {
  .p-seminar__lecturer-career {
    font-size: 3.2rem;
    line-height: 1.3125em;
  }
}

.p-seminar__lecturer-career-grid {
  display: grid;
  grid-template-columns: 9rem 1fr;
  font-size: 1.8rem;
  line-height: 1.5555555556em;
  margin: 2rem 0 0 0;
}
@media screen and (max-width: 750px) {
  .p-seminar__lecturer-career-grid {
    font-size: 3.2rem;
    line-height: 1.3125em;
    grid-template-columns: 16rem 1fr;
  }
}

.p-seminar__career-grid-left {
  white-space: nowrap;
}

.p-seminar__career-grid-right {
  white-space: nowrap;
}
@media screen and (max-width: 750px) {
  .p-seminar__career-grid-right {
    white-space: inherit;
  }
}

.p-seminar__lecturer-career-dl {
  font-size: 1.8rem;
  line-height: 1.5555555556em;
  margin: 2rem 0 0 0;
}
@media screen and (max-width: 750px) {
  .p-seminar__lecturer-career-dl {
    font-size: 3.2rem;
    line-height: 1.3125em;
  }
}

.p-seminar__lecturer-career-dt {
  float: left;
}

.p-seminar__lecturer-career-dd {
  padding-left: 28px;
  white-space: pre;
  word-break: normal;
}
@media screen and (max-width: 750px) {
  .p-seminar__lecturer-career-dd {
    padding-left: 48px;
    white-space: inherit;
    word-break: keep-all;
  }
}

.p-seminar__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 0 6.2rem;
}
@media screen and (max-width: 750px) {
  .p-seminar__list {
    grid-template-columns: 1fr;
    padding: 0;
  }
}

.p-seminar__item {
  display: grid;
  grid-template-columns: 26rem 1fr;
  gap: 4rem;
  margin: 6rem 0 8rem;
}
@media screen and (max-width: 750px) {
  .p-seminar__item {
    display: flex;
    flex-direction: column;
  }
}

.p-seminar__item-spwrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.p-seminar__item-figure {
  margin: 0;
}

.p-seminar__item-img {
  width: 26rem;
  height: 26rem;
}
@media screen and (max-width: 750px) {
  .p-seminar__item-img {
    width: 32rem;
    height: 32rem;
  }
}

.p-seminar__description {
  padding: 0 4rem 0 1rem;
}

.p-seminar__description-title {
  font-size: 2.6rem;
  font-weight: normal;
  margin-top: 0;
}
@media screen and (max-width: 750px) {
  .p-seminar__description-title {
    font-size: 3.6rem;
  }
}

.p-seminar__description-sub {
  font-size: 2.8rem;
  margin-bottom: 3rem;
}
@media screen and (max-width: 750px) {
  .p-seminar__description-sub {
    font-size: 3.6rem;
  }
}

.p-seminar__description-text {
  font-size: 1.8rem;
}
@media screen and (max-width: 750px) {
  .p-seminar__description-text {
    font-size: 3.2rem;
  }
}

.p-seminars__contents-text {
  font-size: 1.6rem;
  line-height: 2;
}
@media screen and (max-width: 750px) {
  .p-seminars__contents-text {
    font-size: 3.2rem;
  }
}

.p-seminars__contents-step {
  margin: 4rem 0 0;
}
@media screen and (max-width: 750px) {
  .p-seminars__contents-step {
    margin: 0;
    padding: 0;
  }
}

.p-seminars__contents-figure {
  margin: 0;
  padding: 0;
}

.p-seminars__contents-img {
  width: 100%;
}
@media screen and (max-width: 750px) {
  .p-seminars__contents-img {
    width: 224.2rem;
    height: auto;
  }
}

.p-seminars__contents-box {
  position: relative;
  margin-bottom: 6rem;
}
@media screen and (max-width: 750px) {
  .p-seminars__contents-box {
    width: 71rem;
    margin-bottom: 8rem;
    margin-left: -4rem;
  }
}
.p-seminars__contents-box img {
  max-width: 100%;
}

@media screen and (min-width: 749px) {
  .p-seminars__contents-box.p-seminars__contents-box--first {
    margin-top: 5rem;
  }
}
@media screen and (max-width: 750px) {
  .p-seminars__contents-box.p-seminars__contents-box--first {
    margin-top: 11.5rem;
  }
}

@media screen and (min-width: 749px) {
  .p-seminars__contents-box.p-seminars__contents-box--last {
    margin-bottom: 7.5rem;
  }
}
@media screen and (max-width: 750px) {
  .p-seminars__contents-box.p-seminars__contents-box--last {
    margin-bottom: 12.2rem;
  }
}

.p-seminars__contents-pagejump::before {
  content: "";
  display: block;
  padding-top: 12rem;
  margin-top: -12rem;
}
@media screen and (max-width: 750px) {
  .p-seminars__contents-pagejump::before {
    padding-top: 14rem;
    margin-top: -14rem;
  }
}

.p-seminars__box-figure {
  position: absolute;
}
@media screen and (max-width: 750px) {
  .p-seminars__box-figure {
    position: relative;
    text-align: center;
  }
}

.p-seminars__box-figure.p-seminars__box-figure--02 {
  right: 0;
  top: -2rem;
}
@media screen and (max-width: 750px) {
  .p-seminars__box-figure.p-seminars__box-figure--02 {
    top: 0;
    right: 0;
  }
}

.p-seminars__box-figure.p-seminars__box-figure--03 {
  right: 0;
  top: -2rem;
}
@media screen and (max-width: 750px) {
  .p-seminars__box-figure.p-seminars__box-figure--03 {
    top: 0;
    right: 0;
  }
}

.p-seminars__box-figure.p-seminars__box-figure--04 {
  right: 0;
  top: -4rem;
}
@media screen and (max-width: 750px) {
  .p-seminars__box-figure.p-seminars__box-figure--04 {
    top: 0;
    right: 0;
  }
}

.p-seminars__contents-box.p-seminars__contents-box--skyblue {
  border-left: 1.4rem solid var(--skyblue-color);
}
@media screen and (max-width: 750px) {
  .p-seminars__contents-box.p-seminars__contents-box--skyblue {
    border-left: 4rem solid var(--skyblue-color);
  }
}

.p-seminars__contents-box.p-seminars__contents-box--yellowgreen {
  border-left: 1.4rem solid var(--yellowgreen-color);
}
@media screen and (max-width: 750px) {
  .p-seminars__contents-box.p-seminars__contents-box--yellowgreen {
    border-left: 4rem solid var(--yellowgreen-color);
  }
}

.p-seminars__contents-box.p-seminars__contents-box--orange {
  border-left: 1.4rem solid var(--orange-color);
}
@media screen and (max-width: 750px) {
  .p-seminars__contents-box.p-seminars__contents-box--orange {
    border-left: 4rem solid var(--orange-color);
  }
}

.p-seminars__box-heading {
  font-size: 3.6rem;
  font-weight: normal;
  padding-bottom: 1rem;
  border-bottom: 0.2rem solid var(--skyblue-color);
  margin: 0;
}
@media screen and (max-width: 750px) {
  .p-seminars__box-heading {
    font-size: 4rem;
  }
}

@media screen and (max-width: 750px) {
  .p-seminars__box-heading span {
    font-size: 4.8rem;
    white-space: nowrap;
    display: inline-block;
    margin-left: -2.2rem;
  }
}

.p-seminars__box-heading.p-seminars__box-heading--skyblue {
  border-bottom: 0.2rem solid var(--skyblue-color);
}

.p-seminars__box-heading.p-seminars__box-heading--skyblue span {
  color: var(--skyblue-color);
}

.p-seminars__box-heading.p-seminars__box-heading--yellowgreen {
  border-bottom: 0.2rem solid var(--yellowgreen-color);
}

.p-seminars__box-heading.p-seminars__box-heading--yellowgreen span {
  color: var(--yellowgreen-color);
}

.p-seminars__box-heading.p-seminars__box-heading--orange {
  border-bottom: 0.2rem solid var(--orange-color);
}

.p-seminars__box-heading.p-seminars__box-heading--orange span {
  color: var(--orange-color);
}

.p-seminars__contents-data {
  background-color: #F1F9FE;
  padding: 8rem 4rem;
}
@media screen and (max-width: 750px) {
  .p-seminars__contents-data {
    margin-top: 12rem;
    margin-left: -4rem;
    margin-right: -4rem;
  }
}

.p-seminars__box-list {
  font-size: 1.8rem;
  padding: 2rem 0;
  margin-left: 2rem;
}
@media screen and (max-width: 750px) {
  .p-seminars__box-list {
    font-size: 3.2rem;
    margin-left: 3.4rem;
    line-height: 1.6;
  }
}

.p-seminars__box-item {
  margin-bottom: 1rem;
}

.p-seminars__box-list,
.p-seminars__box-item {
  list-style: disc;
}

.p-seminars__box-list.p-seminars__box-list--yellowgreen li::marker {
  color: var(--yellowgreen-color);
}

.p-seminars__box-list.p-seminars__box-list--skyblue li::marker {
  color: var(--skyblue-color);
}

.p-seminars__box-list.p-seminars__box-list--orange li::marker {
  color: var(--orange-color);
}

.p-seminars__box-img.p-seminars__box-img--02 {
  width: 35.2rem;
  height: 25.0745rem;
}

.p-seminars__box-img.p-seminars__box-img--03 {
  width: 32rem;
  height: 22.2885rem;
}

.p-seminars__box-img.p-seminars__box-img--04 {
  width: 19rem;
  height: 25.9335rem;
}

.p-seminars__contents-supplement {
  font-size: 1.4rem;
  margin-bottom: 8rem;
}

@media screen and (min-width: 749px) {
  .p-seminars__data-heading {
    margin-bottom: 6rem;
    font-size: 4rem;
  }
}

.p-seminars__data-grid {
  display: flex;
}
@media screen and (min-width: 749px) {
  .p-seminars__data-grid {
    grid-template-columns: 76.7rem 1fr;
  }
}
@media screen and (max-width: 750px) {
  .p-seminars__data-grid {
    display: flex;
    flex-direction: column;
    margin: 0;
    padding: 0;
  }
}

@media screen and (min-width: 749px) {
  .p-seminars__data-figure {
    width: 76.7rem;
    flex-shrink: 0;
  }
}
@media screen and (max-width: 750px) {
  .p-seminars__data-figure {
    margin: 0;
    padding: 0;
  }
}

.p-seminars__data-img {
  width: 100%;
  height: auto;
}
@media screen and (max-width: 750px) {
  .p-seminars__data-img {
    width: 130rem;
    height: auto;
  }
}

.p-seminars__data-description {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
@media screen and (max-width: 750px) {
  .p-seminars__data-description {
    align-items: flex-start;
    width: 100%;
    margin-top: 4rem;
  }
}

.p-seminars__description-speechbubble {
  font-size: 4.3rem;
  line-height: 1.4;
  background-color: #CB000D;
  color: var(--white-color);
  border-radius: 1rem;
  width: 100%;
  height: auto;
  max-width: 72.5rem;
  max-height: 16.15rem;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 3rem 1rem;
  position: relative;
  margin-top: 4rem;
}
@media screen and (min-width: 749px) {
  .p-seminars__description-speechbubble {
    margin-left: 4rem;
  }
}

.p-seminars__description-speechbubble::before {
  content: "";
  position: absolute;
  left: -5rem;
  margin-top: -1.5rem;
}
@media screen and (min-width: 749px) {
  .p-seminars__description-speechbubble::before {
    top: 5.8rem;
    left: -6.5rem;
    width: 6.5rem;
    height: 4rem;
    -webkit-clip-path: polygon(0 100%, 100% 67.5%, 100% 0);
            clip-path: polygon(0 100%, 100% 67.5%, 100% 0);
    background-color: #CB000D;
  }
}
@media screen and (max-width: 750px) {
  .p-seminars__description-speechbubble::before {
    border: 2rem solid transparent;
    border-right: 5rem solid #CB000D;
    transform: rotate(-15deg);
    top: -5rem;
    left: 0;
    border: 5rem solid transparent;
    border-left: 5rem solid #CB000D;
    transform: rotate(170deg);
    margin-top: 0;
    padding: 0;
  }
}

@media screen and (min-width: 749px) {
  .p-seminars__description-text {
    padding-left: 4rem;
    font-size: 1.8rem;
    line-height: 1.7777777778em;
  }
}
@media screen and (max-width: 750px) {
  .p-seminars__description-text {
    font-size: 2.2rem;
    line-height: 1.6;
  }
}

.p-seminars__supplement-text {
  font-size: 1.4rem;
  line-height: 1.6;
}
@media screen and (max-width: 750px) {
  .p-seminars__supplement-text {
    font-size: 2.2rem;
    line-height: 1.6;
  }
}

.p-seminar__getting-ready {
  margin: 10rem 0;
  font-size: 2.8rem;
  text-align: center;
}
@media screen and (max-width: 750px) {
  .p-seminar__getting-ready {
    font-size: 3.2rem;
  }
}

/*
  Project - Inview
------------------------------------------------- */
/*===========
inview
===========*/
.fadeIn {
  opacity: 0;
  transition: 2s;
}

.fadeIn.is-show {
  opacity: 1;
}

.fadeIn_up {
  opacity: 0;
  transform: translate(0, 200px);
  transition: 2s;
}

.fadeIn_up.is-show {
  transform: translate(0, 0);
  opacity: 1;
}

.fadeIn_left {
  opacity: 0;
  transform: translate(-200px, 0);
  transition: 2s;
}

.fadeIn_left.is-show {
  transform: translate(0, 0);
  opacity: 1;
}

.fadeIn_right {
  opacity: 0;
  transform: translate(200px, 0);
  transition: 2s;
}

.fadeIn_right.is-show {
  transform: translate(0, 0);
  opacity: 1;
}

/*
  Utility - Display
------------------------------------------------- */
/* PC・SPなどのデバイスごとの表示を制御 */
@media screen and (max-width: 750px) {
  .u-pcOnly {
    display: none;
  }
}

@media screen and (min-width: 749px) {
  .u-spOnly {
    display: none;
  }
}

/*
  Utility - Margin
------------------------------------------------- */
.u-mt-4 {
  margin-top: 4rem;
}

.u-ml-4 {
  margin-left: 4rem;
}

.u-mr-4 {
  margin-right: 4rem;
}

.u-mb-4 {
  margin-bottom: 4rem;
}

.u-mx-4 {
  margin-left: 4rem;
  margin-right: 4rem;
}

.u-my-4 {
  margin-top: 4rem;
  margin-bottom: 4rem;
}

.u-mt-8 {
  margin-top: 8rem;
}

.u-ml-8 {
  margin-left: 8rem;
}

.u-mr-8 {
  margin-right: 8rem;
}

.u-mb-8 {
  margin-bottom: 8rem;
}

.u-mx-8 {
  margin-left: 8rem;
  margin-right: 8rem;
}

.u-my-8 {
  margin-top: 8rem;
  margin-bottom: 8rem;
}

.u-mt-12 {
  margin-top: 12rem;
}

.u-ml-12 {
  margin-left: 12rem;
}

.u-mr-12 {
  margin-right: 12rem;
}

.u-mb-12 {
  margin-bottom: 12rem;
}

.u-mx-12 {
  margin-left: 12rem;
  margin-right: 12rem;
}

.u-my-12 {
  margin-top: 12rem;
  margin-bottom: 12rem;
}

.u-mt-16 {
  margin-top: 16rem;
}

.u-ml-16 {
  margin-left: 16rem;
}

.u-mr-16 {
  margin-right: 16rem;
}

.u-mb-16 {
  margin-bottom: 16rem;
}

.u-mx-16 {
  margin-left: 16rem;
  margin-right: 16rem;
}

.u-my-16 {
  margin-top: 16rem;
  margin-bottom: 16rem;
}

.u-mt-20 {
  margin-top: 20rem;
}

.u-ml-20 {
  margin-left: 20rem;
}

.u-mr-20 {
  margin-right: 20rem;
}

.u-mb-20 {
  margin-bottom: 20rem;
}

.u-mx-20 {
  margin-left: 20rem;
  margin-right: 20rem;
}

.u-my-20 {
  margin-top: 20rem;
  margin-bottom: 20rem;
}

/*
  Utility - Padding
------------------------------------------------- */
.u-pt-4 {
  padding-top: 4rem;
}

.u-pl-4 {
  padding-left: 4rem;
}

.u-pr-4 {
  padding-right: 4rem;
}

.u-pb-4 {
  padding-bottom: 4rem;
}

.u-px-4 {
  padding-left: 4rem;
  padding-right: 4rem;
}

.u-py-4 {
  padding-top: 4rem;
  padding-bottom: 4rem;
}

.u-pt-8 {
  padding-top: 8rem;
}

.u-pl-8 {
  padding-left: 8rem;
}

.u-pr-8 {
  padding-right: 8rem;
}

.u-pb-8 {
  padding-bottom: 8rem;
}

.u-px-8 {
  padding-left: 8rem;
  padding-right: 8rem;
}

.u-py-8 {
  padding-top: 8rem;
  padding-bottom: 8rem;
}

.u-pt-12 {
  padding-top: 12rem;
}

.u-pl-12 {
  padding-left: 12rem;
}

.u-pr-12 {
  padding-right: 12rem;
}

.u-pb-12 {
  padding-bottom: 12rem;
}

.u-px-12 {
  padding-left: 12rem;
  padding-right: 12rem;
}

.u-py-12 {
  padding-top: 12rem;
  padding-bottom: 12rem;
}

.u-pt-16 {
  padding-top: 16rem;
}

.u-pl-16 {
  padding-left: 16rem;
}

.u-pr-16 {
  padding-right: 16rem;
}

.u-pb-16 {
  padding-bottom: 16rem;
}

.u-px-16 {
  padding-left: 16rem;
  padding-right: 16rem;
}

.u-py-16 {
  padding-top: 16rem;
  padding-bottom: 16rem;
}

.u-pt-20 {
  padding-top: 20rem;
}

.u-pl-20 {
  padding-left: 20rem;
}

.u-pr-20 {
  padding-right: 20rem;
}

.u-pb-20 {
  padding-bottom: 20rem;
}

.u-px-20 {
  padding-left: 20rem;
  padding-right: 20rem;
}

.u-py-20 {
  padding-top: 20rem;
  padding-bottom: 20rem;
}/*# sourceMappingURL=style.css.map */