@charset "utf-8";
/*
----------------------------------------------------
FOR tc-nihonbashi-rc
updated: 28 JULY 2023
---------------------------------------------------- */

/* 変数 */
:root {
	/* 色 */
	--azzurri: #0050A2;
	--skyblue: #019FCB;
	--royalblue: #0C3C7C;
	--gold: #F7A81B;
	--cranberry: #C10042;
	--turquoise: #018D8D;
	--violet: #872175;
	--orange: #FF7600;
	--slate: #687D90;
	--mist: #9EA6B4;

	--white: #ffffff;
	--red: #ce0000;
	--black: #000000;
	--darkgray: #333333;
	/* ↑基本の文字色 */

	--gray: #666666;
	--halfblack: #707070;
	--midgray: #888888;
	--superlightgray: #f8f8f8;

	--lavender: #C6BCD0;
	--powderblue: #C9DEE9;
	--lightskyblue: #80CFE5;
	--moss: #A7ACA2;
	--taupe: #D9C89E;
	--charcoal: #58585A;
	--pewter: #919295;
	--smoke: #BCBDC0;
	--silver: #E7E7E8;
	--storm: #675D58;
	--ash: #958D85;
	--platinum: #C5C1BB;
	--cloud: #E6E5D8;

	/* 左右の余白 */
	--side: 4vw;
	--side6: 6vw;
	--side3: 3vw;
}

.c-azzurri {
	color: var(--azzurri);
}
.c-skyblue {
	color: var(--skyblue);
}
.c-royalblue {
	color: var(--royalblue);
}
.c-gold {
	color: var(--gold);
}
.c-cranberry {
	color: var(--cranberry);
}
.c-turquoise {
	color: var(--turquoise);
}
.c-violet {
	color: var(--violet);
}
.c-orange {
	color: var(--orange);
}

/* 使用するGoogleウェブフォント
font-family: 'Noto Sans JP', sans-serif;
wght@100;200;300;400;500;600;700;800

font-family: 'Open Sans', sans-serif;
wght@200;300;400;500;600;700;800
*/

/* icon付き */
.icon-before-circle::before {
	content: "\f111";
	font-weight: 900;
	color: currentColor;
	font-family: "Font Awesome 5 Free";
	padding-right: 0.5rem;
}

html {
	font-size: 100%;
	background-color: var(--azzurri);
}

/* フェードイン */
body {
	animation: fade 1s;
}

@keyframes fade {
	0% {
		opacity: 0;
	}

	100% {
		opacity: 1;
	}
}

body {
	font-family: 'Noto Sans JP', sans-serif;
	font-size: 1rem;
	color: var(--darkgray);
	line-height: 1;
	background-color: var(--white);
}

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

p {
	line-height: 1.75;
	margin: 0 0 1rem;
}

/* ↓文字サイズ・スタイル、文字配置 */
.txt-smaller {
	font-size: 90% !important;
}

.txt-larger {
	font-size: 120% !important;
}

.txt-more-larger {
	font-size: 130% !important;
}

.txt-bolder {
	font-weight: 800 !important;
}

.txt-en {
	font-family: 'Open Sans', sans-serif !important;
}

.txt-align-r {
	text-align: right !important;
}

.txt-align-c {
	text-align: center !important;
}

.icon-new {
	font-family: 'Open Sans', sans-serif;
	color: var(--red);
	font-weight: 600;
	padding-right: 0.5rem;
}

br.sp-none {
display: block;
}
/* .activity-wrapper w-599pxで仕切り */
@media (max-width: 599px) {
	br.sp-none {
	display: none;
	}
}

/* a */
a {
	transition: all 0.4s ease;
}

/* a:hover */
a:hover {
	filter: brightness(90%) contrast(120%);
}

/* a.btn */
a.btn {
	display: block;
	margin: 3.125rem auto 0;
	text-align: center;
	max-width: 220px;
	line-height: 3.5rem;
	border-radius: 6px;
	font-size: clamp(1.125rem, 1.0682rem + 0.2424vw, 1.25rem);
		/* w=375からw=1200 */
	color: var(--white);
	background-color: var(--gold);
	text-shadow: -1px -1px 2px rgba(0, 0, 0, 0.13);
}

/* Font Awesome <i class="fas fa-angle-right"></i> */
a.btn::after {
	content: "\f105";
	font-weight: bold;
	color: currentColor;
	font-family: "Font Awesome 5 Free";
	padding-left: 10px;
}

.btn.btn-wide {
	display: inline-block;
	margin: 1.125rem 0 0;
	padding: 0 2rem;
	max-width: none;
}

/* a.btn-invitation for HOME */
a.btn-invitation {
	position: absolute;
	right: var(--side); 
	display: inline-block;
	text-align: center;
	padding-left: clamp(1.5rem, 1.2727rem + 0.9697vw, 2rem);
	padding-right: clamp(1.5rem, 1.2727rem + 0.9697vw, 2rem);
	line-height: clamp(2.75rem, 2.4091rem + 1.4545vw, 3.5rem);
	margin-top: var(--side3); 
	border-radius: 6px;
	font-size: clamp(1.1375rem, 0.9727rem + 0.703vw, 1.5rem);
	text-shadow: -1px -1px 2px rgba(255, 255, 255, 0.73);
	text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.43);
	font-weight: 700;
		/* w=375からw=1200 */
	color: var(--gold);
	background-color: transparent;
	border: 3px solid var(--gold);
}

/* Font Awesome <i class="fas fa-angle-right"></i> */
a.btn-invitation::after {
	content: "\f105";
	font-weight: bold;
	color: currentColor;
	font-family: "Font Awesome 5 Free";
	padding-left: 10px;
}

a.btn-invitation:hover {
	background-color: rgba(255,255,255,0.15);
}

/* SP */
@media (max-width: 599px) { 
  a.btn-invitation {
	margin-top: var(--side6); 
	display: ;
	}
}


/* a.link-text */
a.link-text {
	display: inline-block;
	color: var(--royalblue);
}

a.link-text:hover {
	border-bottom: 1px solid currentColor;
}

/* Font Awesome <i class="fas fa-angle-right"></i> */
a.link-text::before {
	content: "\f105";
	font-weight: bold;
	color: currentColor;
	font-family: "Font Awesome 5 Free";
	padding-right: 5px;
}

/* header内部 */
.header {
	background-color: var(--white);
}

.header-inner {
	max-width: 1240px;
	height: 130px;
	margin-left: auto;
	margin-right: auto;
	padding-left: 2.5rem;
	padding-right: 2.5rem;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.header-logo-wrapper {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	max-width: 565px;
}

a.header-logo {
	flex-basis: 390px;
	flex-shrink: 1;
}

span.header-theme {
	flex-basis: 175px;
	flex-shrink: 1;
}

.site-menu-header ul {
	display: flex;
	justify-content: flex-end;
	margin: 1.125rem 0;
}

.site-menu-header ul li {
	margin-left: 0.625rem;
	margin-right: 0.625rem;
	font-weight: 500;
}

.site-menu-header ul li a:hover {
	border-bottom: 1px solid var(--gray);
}

/* .footer内部 */
.footer {
	background-color: var(--azzurri);
	padding-bottom: 1.5rem;
	display: flex;
	flex-direction: column;
	align-items: center;
}

.site-menu-footer {
	background-color: var(--royalblue);
	width: 100%;
}

.site-menu-footer ul {
	display: flex;
	justify-content: center;
	margin: 2rem 0;
}

.site-menu-footer ul li {
	margin-left: 0.75rem;
	margin-right: 0.75rem;
}

.site-menu-footer ul li a {
	color: var(--white);
}

.site-menu-footer ul li a:hover {
	border-bottom: 1px solid var(--superlightgray);
}

.footer-logo-container {
	padding-left: 3.5rem;
	padding-right: 3.5rem;
}

a.footer-logo {
	display: block;
	margin: 0 auto;
	max-width: 500px;
	margin-top: 5rem;
}

.footer-address {
	font-size: clamp(0.875rem, 0.8182rem + 0.2424vw, 1rem);
	/* w=375からw=1200 */
	color: var(--white);
	padding-top: 3rem;
	line-height: 1.5;
	max-width: 100%;
	text-align: center;
	white-space: nowrap;
	opacity: 0.8;
	font-weight: 300;
}

.footer-tel {
	font-size: clamp(1.25rem, 0.6154rem + 1.8462vw, 2rem);
		/* w=550からw=1200 */
	margin-top: 0.75rem;
	line-height: 1.25;
	font-family: 'Open Sans', sans-serif;
	font-weight: 400;
	color: var(--skyblue);
	text-align: center;
}

.copyright {
	font-size: clamp(0.75rem, 0.6442rem + 0.3077vw, 0.875rem);
		/* w=550からw=1200 */
	margin-top: 2rem;
	line-height: 1.3;
	letter-spacing: 2px;
	font-family: 'Open Sans', sans-serif;
	font-weight: 300;
	color: var(--skyblue);
	text-align: center;
}

/* site-menu-footer w-1133pxで仕切り */
@media (max-width: 1133px) {
	.site-menu-footer {
		display: flex;
		flex-direction: column;
	}

	.site-menu-footer ul {
		display: block;
		text-align: center;
		margin: 3rem 0;
	}

	.site-menu-footer li {
		margin: 0 0 1.5rem 0;
	}

	.site-menu-footer li:last-child {
		margin-bottom: 0;
	}
}

@media (max-width: 767px) {
	a.footer-logo {
		margin-top: 4rem;
	}

	.footer-address {
		padding-top: 2rem;
	}
}

@media (min-width: 500px) {
	.footer-tel br.br-sp,
	.copyright br.br-sp {
		display: none ;
	}
}

/* ハンバーガーメニュー対応 w-1239pxで仕切り */
@media (max-width: 1239px) {
  .header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: #ffffff;
    height: 130px;
    z-index: 10;
    box-shadow: 0 3px 6px rgba(0,0,0,0.1);
  }
  
  .header-inner {
    height: 100%;
    position: relative;
  }

  .main {
    padding-top: 130px;
  }
}

@media (max-width: 767px) {
  .header {
    height: 105px;
  }
	.main {
    padding-top: 105px;
  }
	.header-logo-wrapper {
		max-width: 480px;
	}
	a.header-logo {
		flex-basis: 331px;
	}
	span.header-theme {
		flex-basis: 149px;
	}
}

@media (max-width: 599px) {
  .header {
    height: 80px;
  }
	.header-inner {
		padding-left: 1.25rem;
		padding-right: 1.25rem;
	}
	.main {
    padding-top: 80px;
  }
	.header-logo-wrapper {
		max-width: 290px;
	}
	a.header-logo {
		flex-basis: 250px;
	}
	span.header-theme {
		flex-basis: 90px;
		display: none;
	}
}

.nav-button {
	display: none;
}

.sr-only {
	border: 0;
	clip: rect(0 0 0 0);
	height: 1px;
	margin: -1px;
	overflow: hidden;
	padding: 0;
	position: absolute;
	width: 1px;
}

@media (max-width: 1239px) {
 /* ナビゲーションボタン w-1239pxで仕切り */
 .nav-button {
  display: block;
	box-sizing: content-box;
	padding: 0;
	outline: none;
	border: none;
	background: none;
	width: 24px;
	height: 16px;
	cursor: pointer;
	color: var(--royalblue);
}

.nav-button::before,
.nav-button::after {
	content: '';
	display: block;
	height: 2px;
	background-color: currentColor;
	transform: translateY(6px);
	transition: 0.3s ease-in-out;
}

.nav-button::before {
	transform: translateY(-6px);
	box-shadow: 0 7px currentColor;
}

/* ナビゲーションボタン（閉じるボタン） */
.open .nav-button {
	z-index: 1000;
	color: var(--black);
}
.open .nav-button::before {
	transform: translateY(1px) rotate(45deg);
	box-shadow: none;
}
.open .nav-button::after {
	transform: translateY(-1px) rotate(-45deg);
}

html.open,
.open body {
	height: 100%;
	overflow: hidden;
}

.open .form {
	display: none;
}

.open .header-site-menu {
	left: 0;
}

html, body {
	overflow-x: hidden;
}

.header-site-menu {
	position: absolute;
	top: 130px;
	left: 100%;
	width: 100%;
	height: calc(100vh - 130px);
	background-color: var(--royalblue);
	opacity: 0.95;
	color: #ffffff;
	display: flex;
	justify-content: center;
	align-items: center;
	transition: left 0.5s;
}

.site-menu-header ul {
	display: block;
	text-align: center;
}

.site-menu-header li {
	margin-top: 1.5rem;
	margin-left: 0;
}

.header-site-menu .site-menu-header li a {
	text-shadow: 1px 1px 1px rgba(0,0,0,0.35);
	font-size: 1.125rem;
	transition: 300ms ease;
}

.header-site-menu .site-menu-header li a:hover {
	filter: brightness(90%) contrast(120%);
	border-bottom: 1px dashed var(--lightskyblue);
}

.site-menu-header {
	display: flex;
	flex-direction: column-reverse;
}
}

@media (max-width: 767px) {
	.header-site-menu {
		top: 105px;
		height: calc(100vh - 105px);
	}
}

@media (max-width: 599px) {
	.header-site-menu {
		top: 80px;
		height: calc(100vh - 80px);
	}
}




/* .google-map */
.google-map {
    margin-top: 1.5rem;
    padding: 0;
}

.iframe-wrap {
    border: 10px solid var(--superlightgray);
}

.google-map iframe {
    width: 100%;
    aspect-ratio: 16/9 //アスペクト比（縦横比）を指定: ;
}


/*　Googleカレンダー（スマホ表示） */
.googleCalender iframe {
	width:100%;
	max-width:800px;
	height:400px;
}

/*　Googleカレンダー（PC表示） */
@media (min-width: 960px) {
	.googleCalender iframe {
	height:600px;
	}
}