/*! destyle.css v4.0.1 | MIT License | https://github.com/nicolas-cusan/destyle.css */

/* Reset box-model and set borders */

/* ============================================ */

*,
::before,
::after {
	border-style: solid;
	border-width: 0;
	box-sizing: border-box;
	min-width: 0;
}

/* Document */

/* ============================================ */

/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 * 3. Remove gray overlay on links for iOS.
 */

html {
	line-height: 1.15; /* 1 */
	-webkit-text-size-adjust: 100%; /* 2 */
	-webkit-tap-highlight-color: transparent; /* 3*/
}

/* Sections */

/* ============================================ */

/**
 * Remove the margin in all browsers.
 */

body {
	margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */

main {
	display: block;
}

/* Vertical rhythm */

/* ============================================ */

p,
table,
blockquote,
address,
pre,
iframe,
form,
figure,
dl {
	margin: 0;
}

/* Headings */

/* ============================================ */

h1,
h2,
h3,
h4,
h5,
h6 {
	font-size: inherit;
	font-weight: inherit;
	margin: 0;
}

/* Lists (enumeration) */

/* ============================================ */

ul,
ol {
	list-style: none;
	margin: 0;
	padding: 0;
}

/* Lists (definition) */

/* ============================================ */

dt {
	font-weight: bold;
}

dd {
	margin-left: 0;
}

/* Grouping content */

/* ============================================ */

/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */

hr {
	border-top-width: 1px;
	box-sizing: content-box; /* 1 */
	clear: both;
	color: inherit;
	height: 0; /* 1 */
	margin: 0;
	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: inherit; /* 2 */
}

address {
	font-style: inherit;
}

/* Text-level semantics */

/* ============================================ */

/**
 * Remove the gray background on active links in IE 10.
 */

a {
	background-color: transparent;
	color: inherit;
	text-decoration: none;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */

abbr[title] {
	-webkit-text-decoration: underline dotted;
	text-decoration: underline dotted; /* 2 */
}

/**
 * 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: inherit; /* 2 */
}

/**
 * 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;
}

/* Replaced content */

/* ============================================ */

/**
 * Prevent vertical alignment issues.
 */

svg,
img,
embed,
object,
iframe {
	vertical-align: bottom;
}

/* Forms */

/* ============================================ */

/**
 * Reset form fields to make them styleable.
 * 1. Make form elements stylable across systems iOS especially.
 * 2. Inherit text-transform from parent.
 */

button,
input,
optgroup,
select,
textarea {
	-webkit-appearance: none; /* 1 */
	-moz-appearance: none;
	appearance: none;
	background: transparent;
	border-radius: 0;
	color: inherit;
	font: inherit;
	margin: 0;
	padding: 0;
	text-align: inherit;
	text-transform: inherit; /* 2 */
	vertical-align: middle;
}

/**
 * Correct cursors for clickable elements.
 */

button,
[type=button],
[type=reset],
[type=submit] {
	cursor: pointer;
}

button:disabled,
[type=button]:disabled,
[type=reset]:disabled,
[type=submit]:disabled {
	cursor: default;
}

/**
 * Improve outlines for Firefox and unify style with input elements & buttons.
 */

:-moz-focusring {
	outline: auto;
}

select:disabled {
	opacity: inherit;
}

/**
 * Remove padding
 */

option {
	padding: 0;
}

/**
 * Reset to invisible
 */

fieldset {
	margin: 0;
	min-width: 0;
	padding: 0;
}

legend {
	padding: 0;
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */

progress {
	vertical-align: baseline;
}

/**
 * Remove the default vertical scrollbar in IE 10+.
 */

textarea {
	overflow: auto;
}

/**
 * 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;
}

/**
 * Correct the outline style in Safari.
 */

[type=search] {
	outline-offset: -2px; /* 1 */
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */

[type=search]::-webkit-search-decoration {
	-webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Fix font inheritance.
 */

::-webkit-file-upload-button {
	-webkit-appearance: button; /* 1 */
	font: inherit; /* 2 */
}

/**
 * Fix appearance for Firefox
 */

[type=number] {
	-moz-appearance: textfield;
}

/**
 * Clickable labels
 */

label[for] {
	cursor: pointer;
}

/* Interactive */

/* ============================================ */

/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */

details {
	display: block;
}

/*
 * Add the correct display in all browsers.
 */

summary {
	display: list-item;
}

/*
 * Remove outline for editable content.
 */

[contenteditable]:focus {
	outline: auto;
}

/* Tables */

/* ============================================ */

/**
1. Correct table border color inheritance in all Chrome and Safari.
*/

table {
	border-collapse: collapse;
	border-color: inherit; /* 1 */
}

caption {
	text-align: left;
}

td,
th {
	padding: 0;
	vertical-align: top;
}

th {
	text-align: left;
}

html {
	font-size: 16px;
}

body {
	background-color: #060647;
	color: #1a202c;
	font-family: "Noto Serif JP", "Yu Mincho", "YuMincho", "Hiragino Mincho ProN", serif;
	line-height: 1.7;
	-webkit-font-smoothing: antialiased;
}

body.is-fixed {
	overflow: hidden;
}

img {
	display: block;
	height: auto;
	max-width: 100%;
	vertical-align: bottom;
	width: 100%;
}

a {
	color: #007acc;
	text-decoration: underline;
	transition: opacity 0.3s ease;
}

a:hover {
	opacity: 0.8;
}

a[target=_blank]::after {
	content: "";
	display: inline-block;
	height: 1em;
	margin-left: 0.25em;
	width: 1em;
}

.l-header {
	left: 0;
	position: relative;
	top: 0;
	z-index: 3;
}

.l-wrapper {
	padding-bottom: 3.125rem;
}

.l-footer__inner {
	display: flex;
	flex-direction: row;
	margin-inline: auto;
	padding-inline: 3.125rem;
	width: min(100%, 90rem);
}

.p-footer__offices {
	display: none;
}

.l-footer__copyright {
	color: #ffffff;
	font-size: 1.5rem;
	padding-bottom: 0.75rem;
	padding-top: 2.625rem;
	text-align: center;
}

.l-footer__copyright small {
	display: block;
	margin-inline: auto;
	width: min(100%, 90rem);
}

.l-contents-wrapper {
	display: grid;
	grid-template-columns: 16.25rem 1fr;
	justify-content: space-between;
	margin-inline: auto;
	padding-inline: 3.125rem;
	width: min(100%, 68.75rem + 100px);
}

.l-footer__info {
	display: grid;
	grid-template-columns: 50% 50%;
	width: 100%;
}

.l-pageProgram__sectionLinkButton {
	margin-top: 2.5rem;
}

.l-pageProgram__contents {
	margin-top: 3.125rem;
}

.l-pageProgram__contents-item:not(:first-child) {
	margin-top: 3.125rem;
}

.l-sidebar {
	padding-top: 3.125rem;
}

.l-drawer-icon {
	cursor: pointer;
	display: none;
	display: none;
	height: 18px;
	margin-left: auto;
	position: fixed;
	right: 0.9375rem;
	top: 0.625rem;
	width: 28px;
	z-index: 3;
}

.l-drawer-nav {
	left: 0;
	position: fixed;
	top: 0;
	transform: translateX(-100%);
	z-index: 3;
}

.c-pageTitle {
	background-color: #1f3f7a;
	color: #ffffff;
	font-size: 1.5rem;
	padding-block: 0.3125rem;
	text-align: center;
}

.c-btn {
	background-color: #2f6fb2;
	color: #ffffff;
	display: inline-block;
	min-width: 25rem;
	padding-block: 0.75rem;
	text-decoration: none;
}

.c-cards__item-text {
	margin-top: 1.375rem;
}

.c-cards__item-title {
	align-items: center;
	display: flex;
}

.c-cards__item-title img {
	width: 2.3125rem;
}

.c-cards__item-title span {
	font-weight: bold;
}

.c-cards__item-title span:nth-of-type(2) {
	color: #1f3f7a;
	font-size: 1.75rem;
	margin-left: 0.5rem;
}

.c-cards__item-description {
	font-size: 1rem;
	font-weight: bold;
	letter-spacing: 0.01em;
	margin-top: 0.1875rem;
}

.c-drawer-icon__bar {
	background: #ffffff;
	border-radius: 624.9375rem;
	height: 0.1875rem;
	left: 0.3125rem;
	position: absolute;
	top: 0.625rem;
	transition: transform 0.3s linear, top 0.3s linear;
	width: 1.875rem;
}

.c-drawer-icon__bar:nth-of-type(2) {
	top: 1.25rem;
}

.c-drawer-icon__bar:nth-of-type(3) {
	top: 1.875rem;
}

.c-sectionLinkButton {
	align-items: center;
	border: 0.125rem solid #ffffff;
	display: flex;
	height: 4.375rem;
	justify-content: center;
	text-decoration: none;
	transition: background-color 0.3s ease;
	width: 25rem;
}

.c-sectionLinkButton:hover {
	background-color: #245a93;
	color: #ffffff;
}

.c-heading {
	color: #1f3f7a;
	display: inline-block;
	padding-left: 1.5rem;
	position: relative;
}

.c-heading::before {
	content: "\f058";
	font-family: "Font Awesome 5 Free";
	font-size: 1rem;
	font-weight: bold;
	left: 0;
	position: absolute;
	top: 0.125rem;
}

.c-heading::after {
	background-color: #1f3f7a;
	bottom: 0;
	content: "";
	height: 1px;
	left: 0;
	position: absolute;
	width: calc(100% + 1.25rem);
}

.c-page-under_construction__content p {
	text-align: center;
}

.c-heading-polygon {
	align-items: center;
	display: flex;
	line-height: 1;
	position: relative;
}

.c-heading-polygon__shape {
	display: block;
	height: 1.875rem;
	width: 10.375rem;
}

.c-heading-polygon__shape polygon {
	stroke-width: 2;
}

.c-heading-polygon__text {
	align-items: center;
	display: flex;
	font-size: 1.125rem;
	font-weight: 700;
	inset: 0;
	position: absolute;
	z-index: 1;
}

/* 白ベタ */

.c-heading-polygon--fill .c-heading-polygon__shape polygon {
	fill: #fff;
	stroke: none;
}

.c-heading-polygon--fill .c-heading-polygon__text {
	color: #1b1f5a;
	padding-left: 1.25rem;
}

/* 白枠 */

.c-heading-polygon--line .c-heading-polygon__shape polygon {
	fill: none;
	stroke: #fff;
}

.c-heading-polygon--line .c-heading-polygon__text {
	color: #fff;
	padding-left: 0.9375rem;
}

/* ページ上部へ戻るボタン */

.c-page-top {
	aspect-ratio: 1/1;
	background-color: #060647;
	border: 0.0625rem solid #fff;
	bottom: 2.75rem;
	color: #ffffff;
	cursor: pointer;
	display: grid;
	opacity: 0;
	padding: 0;
	place-items: center;
	pointer-events: none;
	position: fixed;
	right: 0.75rem;
	transform: translateY(0.5rem);
	transition: opacity 0.3s, visibility 0.3s, transform 0.3s, background-color 0.3s;
	visibility: hidden;
	width: 3.5rem;
	z-index: 2;
}

.c-page-top.is-visible {
	opacity: 1;
	pointer-events: auto;
	transform: translateY(0);
	visibility: visible;
}

.c-page-top:hover {
	background-color: #245a93;
}

.c-page-top:focus-visible {
	outline: 0.125rem solid #ffffff;
	outline-offset: 2px;
}

.c-page-top__icon {
	height: 1.5rem;
	position: relative;
	transform: translateY(0.25rem);
	width: 1.5rem;
}

.c-page-top__icon::before {
	border-right: 0.125rem solid currentColor;
	border-top: 0.125rem solid currentColor;
	content: "";
	height: 1rem;
	inset: 0;
	margin: auto;
	position: absolute;
	transform: rotate(-45deg);
	width: 1rem;
}

.p-achievements__heading {
	font-weight: bold;
	margin-inline: auto;
	margin-top: 5.25rem;
	text-align: center;
}

.p-achievements__heading-title {
	font-size: 2.5rem;
}

.p-achievements__heading-date {
	font-size: 1.75rem;
}

.p-drawer-nav {
	display: none;
}

.p-drawer-nav.is-open {
	transform: translateX(0);
}

.p-drawer__lists {
	display: flex;
	flex-direction: column;
	margin-inline: auto;
	max-width: 650px;
	row-gap: 0.625rem;
	text-align: center;
	width: -moz-fit-content;
	width: fit-content;
}

.p-drawer__lists-Item a {
	color: #ffffff;
	display: block;
	font-weight: bold;
	text-decoration: none;
}

.p-sidebar-nav {
	margin-bottom: 1rem;
}

.p-sidebar__lists {
	display: flex;
	flex-direction: column;
	font-weight: bold;
	gap: 0.125rem;
}

.p-sidebar__lists-Item {
	align-items: center;
	background-color: #605c6d;
	display: flex;
	height: 2.8125rem;
}

.p-sidebar__lists-Item a {
	align-items: center;
	color: #ffffff;
	display: block;
	display: flex;
	font-size: 1rem;
	height: 100%;
	padding-left: 1rem;
	text-decoration: none;
	width: 100%;
}

.p-sidebar__lists-Item.current-menu-item {
	background-color: #8187cd;
}

.p-sidebar__call-for-abstracts {
	margin-bottom: 4.6875rem;
}

.p-office-title {
	background-color: #060647;
}

.p-office-body {
	background-color: #060647;
	color: #ffffff;
	font-size: 0.75rem;
	padding-block: 0.9375rem;
	padding-inline: 0.625rem;
}

.p-office-body span {
	font-size: 0.625rem;
}

.p-top-info__topic-heading,
.p-top-info__archive-heading {
	color: #ffffff;
	font-size: 1.5rem;
	padding-left: 1.25rem;
}

.p-top-info__archive-body {
	font-size: 1rem;
}

.p-top-info__topic-title,
.p-top-info__topic-body {
	margin-left: 1.875rem;
}

.p-top-info__topic-title {
	font-size: 1.25rem;
}

.p-top-info__topic-body {
	font-size: 1rem;
}

.p-top-info__archive-head {
	display: flex;
	height: 2.375rem;
	overflow: clip;
	position: relative;
}

.p-top-info__archive-head::before {
	background-color: #060647;
	content: "";
	display: block;
	height: 2.375rem;
	left: -100vw;
	position: absolute;
	top: 0;
	width: 200vw;
	z-index: 0;
}

.p-top-info__archive-contents {
	color: #ffffff;
	height: 17.5rem;
	overflow-y: scroll;
	padding-block: 0.875rem;
	padding-inline: 1.375rem;
}

.p-top-info__archive-title {
	margin-left: 1.25rem;
}

.p-top-info__archive-content {
	display: grid;
	font-size: 1rem;
	grid-template-columns: 15% 1fr;
}

.p-header-visual {
	display: block;
	margin-inline: auto;
	width: min(100%, 68.75rem);
}

.p-header-visual img {
	height: auto;
	width: 100%;
}

.header__inner {
	align-items: center;
	display: flex;
	height: inherit;
	justify-content: space-between;
	padding-inline: 15px;
}

.header__logo {
	transition: filter 0.3s ease, opacity 0.3s ease;
}

.header__logo:hover {
	filter: brightness(1.2);
	opacity: 0.8;
}

.header__logo a img {
	display: block;
	width: 100px;
}

.header__nav {
	display: none;
}

.header__link {
	align-items: center;
	color: #ffffff;
	display: flex;
	font-weight: 700;
	height: inherit;
	letter-spacing: 0.48px;
	transition: color 0.3s;
}

.header__link:hover {
	color: #f2de79;
}

.header__open {
	margin-top: 3px;
}

.p-wrapper {
	background-image: url("../../img/page-top/wrapper/bg-wrapper.png@2x.png");
	background-position: top center;
	background-repeat: no-repeat;
	background-size: cover;
}

.p-top-main__visual {
	position: relative;
}

/* メインタイトル（非表示。SEO対策のため） */

.p-top-main__title {
	height: 1px;
	overflow: hidden;
	position: absolute;
	width: 1px;
}

.p-pageProgram__main {
	background-color: #f6f7fb;
	min-height: 87.5rem;
	padding-bottom: 1.875rem;
	padding-inline: 1.875rem;
	padding-top: 0.9375rem;
}

.p-pageProgram__content-heading {
	font-size: 1.5rem;
	font-weight: bold;
	padding-left: 1.25rem;
	position: relative;
}

.p-pageProgram__content-heading::before {
	background-color: #1f3f7a;
	border-radius: 50%;
	content: "";
	display: inline-block;
	height: 2.5rem;
	left: 0;
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 0.375rem;
}

.p-pageProgram__content-body {
	margin-left: 1.25rem;
	margin-top: 1.25rem;
}

.p-pageProgram__content-card:not(:first-child) {
	margin-top: 1.875rem;
}

.p-pageProgram__content-card-title {
	color: #1f3f7a;
	font-size: 1.25rem;
	font-weight: bold;
}

.p-pageProgram__content-card-theme {
	border-bottom: 0.125rem solid #1f3f7a;
	color: #1f3f7a;
	font-size: 1.25rem;
	font-weight: bold;
}

.p-pageProgram__content-card-date {
	text-align: right;
}

.p-pageProgram__content-card-Faculty {
	display: flex;
	flex-direction: column;
	gap: 0.625rem;
}

.p-pageProgram__content-card-chair,
.p-pageProgram__content-card-speaker {
	align-items: baseline;
	display: grid;
	grid-template-columns: 20% 20% 40% 1fr;
}

.p-pageProgram__content-card-chair span {
	font-size: 1rem;
}

.p-pageProgram__content-card-chair span:nth-child(1) {
	background-color: navy;
	color: #ffffff;
	display: grid;
	font-weight: bold;
	height: 2.5rem;
	place-items: center;
	width: 6.25rem;
}

.p-pageProgram__content-card-speaker span:nth-child(1) {
	background-color: #ffffff;
	border: 0.125rem solid navy;
	color: navy;
	display: grid;
	font-weight: bold;
	height: 2.5rem;
	padding-block: 0.3125rem;
	place-items: center;
	width: 6.25rem;
}

.p-footer__copyright {
	background-color: #060647;
	font-size: 0.875rem;
}

.p-footer__info-body {
	font-size: 0.875rem;
	margin-left: 1rem;
}

.p-footer__info-heading {
	background-image: url("../../img/footer/bg-heading.png");
	background-position: center;
	background-repeat: no-repeat;
	background-size: cover;
	color: #ffffff;
	font-size: 1.125rem;
	height: 1.875rem;
	padding-left: 1rem;
	width: 14.375rem;
}

.p-pageProgram__sectionLinkButton {
	display: flex;
	gap: 1rem;
	justify-content: center;
}

.p-page-greeting {
	display: flex;
	font-size: 1.5rem;
	font-weight: 700;
	gap: 1rem;
	justify-content: center;
	margin-top: 2.5rem;
}

.p-page-greeting-profile {
	align-items: end;
	border-bottom: 0.0625rem solid #d8d8d8;
	display: flex;
	gap: 1rem;
	justify-content: flex-end;
	margin-bottom: 1.25rem;
	padding-bottom: 1rem;
}

.p-page-greeting-profile__text {
	font-size: 1rem;
	text-align: right;
}

.p-page-greeting-profile__text span {
	font-size: 1.25rem;
	font-weight: 700;
}

.p-page-greeting-profile__image {
	width: 12.5rem;
}

.p-page-greeting-content__text {
	font-size: 0.875rem;
	text-align: justify;
}

.p-page-greeting-content__text:not(:first-child) {
	margin-top: 1rem;
}

.p-page-outline__content {
	margin-top: 3.125rem;
}

/* dlの各行 */

.p-page-outline__dl {
	display: grid;
	gap: 1.5rem;
}

.p-page-outline__desc {
	font-size: 0.875rem;
	margin-top: 0.5rem;
}

.p-page-sponsorship__content {
	margin-top: 3.125rem;
}

.p-page-sponsorship__heading {
	margin-bottom: 0.625rem;
}

.p-page-sponsorship__intro {
	margin-bottom: 1.875rem;
}

.p-page-sponsorship__text {
	font-size: 0.875rem;
}

.p-page-sponsorship__cta {
	margin-bottom: 1.875rem;
	text-align: center;
}

.p-page-sponsorship__section {
	margin-bottom: 1.875rem;
}

/* ===== テーブル ===== */

.p-page-sponsorship__table {
	border-collapse: collapse;
	font-size: 0.875rem;
	width: 100%;
}

.p-page-sponsorship__table tr:first-child th,
.p-page-sponsorship__table tr:first-child td {
	text-align: center;
}

.p-page-sponsorship__table th,
.p-page-sponsorship__table td {
	border: 0.1875rem solid #c9d3e3;
	padding: 0.625rem;
	vertical-align: middle;
}

.p-page-sponsorship__table th {
	font-weight: normal;
	width: 60%;
}

.p-page-sponsorship__howto-text {
	margin-bottom: 1.875rem;
}

.p-page-sponsorship__buttonList {
	display: grid;
	gap: 0.625rem;
}

.p-page-sponsorship__buttonList li {
	text-align: center;
}

.p-page-sponsorship__text span {
	display: block;
}

.p-page-sponsorship__text--title {
	font-weight: 700;
	margin-bottom: 0.625rem;
}

.p-page-access__content {
	margin-top: 3.125rem;
}

.p-page-access__buttonList {
	display: grid;
	gap: 0.625rem;
	margin-bottom: 1.5rem;
}

.p-page-access__buttonList li {
	text-align: center;
}

/* dlの各行 */

.p-page-access__dl {
	display: grid;
	gap: 1.5rem;
}

.p-page-access__desc {
	font-size: 0.875rem;
	margin-top: 0.5rem;
}

.p-page-access__desc--heading {
	display: block;
	font-size: 1.5rem;
	font-weight: 700;
	margin-bottom: 0.625rem;
}

.p-page-access__desc--heading::before {
	content: "\f3c5";
	font-family: "Font Awesome 6 Free";
	font-weight: 900;
	margin-right: 0.625rem;
}

.p-page-access__box {
	border: 0.5px solid #cfd8e6;
	padding: 1.25rem;
}

.p-page-access__map iframe {
	height: 31.25rem;
	width: 100%;
}

.p-page-link__content {
	margin-top: 1.875rem;
	padding-inline: 1.25rem;
}

.p-page-link__list li:not(:last-child) {
	border-bottom: 0.1px solid #d8d8d8;
}

.p-page-link__list li a {
	color: #1a202c;
	display: block;
	font-size: 0.875rem;
	padding-block: 0.625rem;
}

.p-page-link__list li a {
	font-weight: 700;
	text-decoration: none;
}

.p-page-link__list li a::before {
	content: "\f0c1";
	font-family: "Font Awesome 6 Free";
	font-weight: 900;
	margin-right: 0.625rem;
}

.p-page-link__list li a::after {
	content: "\f35d";
	font-family: "Font Awesome 6 Free";
	font-weight: 900;
	margin-left: 0.625rem;
}

.p-page-contact__content {
	margin-top: 3.125rem;
}

.p-page-contact__body {
	margin-bottom: 1.875rem;
}

.p-page-contact__text span {
	display: block;
}

.p-page-contact__text--title {
	font-weight: 700;
	margin-bottom: 0.625rem;
}

.p-page-contact__attention {
	color: #d32f2f;
	text-decoration: underline;
}

.p-page-underConstruction__content {
	margin-top: 9.375rem;
}

.p-pageUnderConstruction__main {
	height: 31.25rem;
}

/* 管理画面のバーを非表示にする */

html {
	margin-top: 0 !important;
}

html #wpadminbar {
	display: none;
}

.u-only-sp {
	display: none;
}

/* PC改行用タグ(スラッシュを表示⇔非表示) */

.u-only-pc-br {
	display: inline;
}

/* SP改行用タグ（改行タグを非表示⇔表示切り替え） */

.u-only-sp-br {
	display: none;
}

.u-sidebar-small {
	height: 4.375rem;
}

.u-sidebar-small a {
	font-size: 0.875rem;
}

.u-layout-text-right {
	text-align: right;
}

.u-indent {
	padding-left: 1rem;
	text-indent: -1rem;
}

.u-indent-normal {
	text-indent: 1rem;
}

/* SP改行用タグ */

.u-sp-br {
	display: none;
}

.u-no-icon-blank[target=_blank]::after {
	content: none;
}

@media (prefers-reduced-motion: reduce) {

.c-page-top {
	transition: none;
}

}

@media screen and (min-width: 768px) {

body {
	letter-spacing: 0.08em;
}

}

@media (min-width: 768px) {

.c-page-top {
	bottom: 2rem;
	right: 2rem;
	width: 4rem;
}

}

@media screen and (max-width: 1199px) and (min-width: 768px) {

html {
	font-size: calc(1600vw / 1200);
}

}

@media screen and (max-width:1200px) {

.header__inner {
	margin-left: auto;
	margin-right: auto;
	padding-inline: 30px;
}

.header__logo a img {
	width: 135px;
}

.header__nav {
	align-items: center;
	display: flex;
	gap: 40px;
	height: inherit;
}

.header__open {
	display: none;
}

}

@media screen and (max-width: 767px) {

html {
	font-size: calc(1600vw / 375);
}

body {
	letter-spacing: 0.04em;
}

.l-achievements-inner {
	margin-top: 1.875rem;
}

.l-wrapper {
	padding-bottom: 0;
}

.l-footer {
	padding-top: 1.875rem;
}

.l-footer__inner {
	padding-inline: 5%;
}

.p-footer__offices {
	display: block;
}

.l-contents-wrapper {
	grid-template-columns: 100%;
	padding-inline: 0;
}

.l-footer__info {
	grid-template-columns: 100%;
	grid-template-rows: 50% 50%;
}

.l-sidebar {
	display: none;
}

.l-drawer-icon {
	display: block;
}

.c-pageTitle {
	font-size: 1.1875rem;
}

.c-btn {
	min-width: auto;
	width: 85%;
}

.c-cards__item-text {
	margin-top: 1.0625rem;
}

.c-cards__item-title {
	margin-top: 1rem;
}

.c-drawer-icon {
	background-color: #060647;
	border: 0.125rem solid #ffffff;
	height: 2.8125rem;
	width: 2.8125rem;
}

.c-drawer-icon.is-open .c-drawer-icon__bar {
	background-color: #ffffff;
}

.c-drawer-icon.is-open .c-drawer-icon__bar:nth-of-type(1) {
	left: 0.625rem;
	transform: rotate(45deg);
	transform-origin: top left;
}

.c-drawer-icon.is-open .c-drawer-icon__bar:nth-of-type(2) {
	display: none;
}

.c-drawer-icon.is-open .c-drawer-icon__bar:nth-of-type(3) {
	left: 0.625rem;
	transform: rotate(-45deg);
	transform-origin: bottom left;
}

.c-sectionLinkButton {
	width: 90%;
}

.p-achievements__heading {
	margin-top: 3.375rem;
	width: 100%;
}

.p-achievements__heading-title {
	font-size: 1.5rem;
}

.p-achievements__heading-date {
	font-size: 1.125rem;
}

.p-drawer-nav {
	background-color: #060647;
	display: block;
	height: 100dvh;
	margin-inline: auto;
	overflow-y: auto;
	padding-block: 6.25rem;
	transition: transform 0.3s ease-in-out;
	width: 100%;
}

.p-sidebar__lists {
	margin-top: 3.375rem;
	width: 100%;
}

.p-office-body {
	font-size: 0.875rem;
}

.p-office-body span {
	font-size: 0.75rem;
}

.p-top-info__topic-heading,
.p-top-info__archive-heading {
	font-size: 1rem;
	padding-left: 0.625rem;
}

.p-top-info__archive-body {
	font-size: 0.75rem;
}

.p-top-info__topic-title {
	font-size: 0.875rem;
}

.p-top-info__topic-body {
	font-size: 0.75rem;
}

.p-top-info__archive-head {
	padding-inline: 1rem;
}

.p-top-info__archive-contents {
	height: 13.125rem;
	padding-bottom: 0.875rem;
}

.p-top-info__archive-title {
	margin-left: 0.625rem;
}

.p-top-info__archive-content {
	font-size: 0.75rem;
	grid-template-columns: 27% 1fr;
}

.p-pageProgram__main {
	min-height: 43.75rem;
	padding-inline: 0.875rem;
}

.p-pageProgram__content-heading {
	font-size: 1.25rem;
	padding-left: 0.625rem;
}

.p-pageProgram__content-card-title {
	font-size: 1rem;
}

.p-pageProgram__content-card-theme {
	font-size: 1rem;
}

.p-pageProgram__content-card-chair,
.p-pageProgram__content-card-speaker {
	grid-template-columns: 20% 30% 48%;
}

.p-pageProgram__content-card-chair span {
	font-size: 0.75rem;
}

.p-pageProgram__content-card-chair span:nth-child(1) {
	width: 3.125rem;
}

.p-pageProgram__content-card-speaker span {
	font-size: 0.75rem;
}

.p-pageProgram__content-card-speaker span:nth-child(1) {
	width: 3.125rem;
}

.p-footer__copyright {
	font-size: 0.625rem;
}

.p-footer__info-body {
	font-size: 0.75rem;
}

.p-pageProgram__sectionLinkButton {
	align-items: center;
	flex-direction: column;
}

.p-page-greeting {
	align-items: center;
	flex-direction: column;
	font-size: 1.25rem;
	text-align: center;
}

.p-page-greeting-profile {
	align-items: center;
	flex-direction: column-reverse;
	margin-top: 1.25rem;
}

.p-page-greeting-profile__text {
	font-size: 0.875rem;
	text-align: center;
}

.p-page-greeting-profile__text span {
	font-size: 1.125rem;
}

.p-page-greeting-profile__image {
	width: 10rem;
}

.p-page-greeting-content__text {
	font-size: 0.8125rem;
}

.p-page-outline__desc {
	font-size: 0.8125rem;
}

.p-page-outline__desc--sub {
	font-size: 0.75rem;
}

.p-page-sponsorship__text {
	font-size: 0.8125rem;
}

.p-page-sponsorship__table {
	font-size: 0.75rem;
}

.p-page-sponsorship__table th,
.p-page-sponsorship__table td {
	padding: 0.4375rem;
}

.p-page-sponsorship__table th {
	width: 50%;
}

.p-page-sponsorship__howto-text {
	font-size: 0.8125rem;
}

.p-page-sponsorship__text {
	font-size: 0.8125rem;
}

.p-page-access__desc {
	font-size: 0.8125rem;
}

.p-page-link__list li a {
	font-size: 0.8125rem;
}

.u-only-sp {
	display: block;
}

.u-only-pc-br {
	display: none;
}

.u-only-sp-br {
	display: inline;
}

.u-sidebar-small a {
	font-size: 0.75rem;
}

.u-sp-br {
	display: block;
}

}

@media screen and (max-width: 360px) {

html {
	font-size: 14px;
}

}