:root {
	--f64: clamp(2rem, 5vw, 4rem); /*1280px以上は64px、640px以下は32px、その間は可変*/
	--f36: clamp(1.13rem, 2.81vw, 2.25rem);/*1280px以上は36px、640px以下は18px、その間は可変*/
	--f30: clamp(1rem, 0.125rem + 2.188vw, 1.875rem);/*1280px以上は30px、640px以下は16px、その間は可変*/
	--f24: clamp(0.9rem, 1.875vw, 1.5rem);/*1280px以上は24px、640px以下は14.4px、その間は可変*/
	--f20: clamp(0.75rem, 1.563vw, 1.25rem);/*1280px以上は20px、640px以下は12px、その間は可変*/
	--f18: clamp(0.75rem, 1.427vw, 1.125rem);/*1280px以上は18px、640px以下は12px、その間は可変*/
	--f16: clamp(0.625rem, 1.25vw, 1rem);/*1280px以上は16px、640px以下は10px、その間は可変*/
	--f14: clamp(0.625rem, 1.09vw, 0.875rem);/*1280px以上は14px、640px以下は10px、その間は可変*/
	--f12: clamp(0.56rem, 0.94vw, 0.75rem);/*1280px以上は14px、640px以下は9px、その間は可変*/
	
	--main: #f1681e;
	--sub: #f19127;
}
html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, abbr, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, small, strong, sub, sup, var, b, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary, time, mark, audio, video {
	margin: 0;
	padding: 0;
	border: 0;
	outline: 0;
	vertical-align: baseline;
	background: transparent;
}
html {
	overflow-x: hidden;
	/*scroll-behavior: smooth;*/
}
body {
	line-height: 1.8;
	font-family: "Helvetica Neue", Arial, "Noto Sans JP", sans-serif;
	font-weight: 400;
	font-size: var(--f18);
	color: #4D4D4D;
}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
	display: block;
}
ul, ol {
	  list-style: none;
}
a {
	margin: 0;
	padding: 0;
	vertical-align: baseline;
	background: transparent;
	text-decoration: none;
}

table {
	border-collapse: collapse;
	border-spacing: 0;
}
input, select {
	vertical-align: middle;
}
address {
	font-style: normal;
}
section {
	padding: 30px 0;
}
header {
	width: calc(100% - 2rem);
	margin: auto;
}
header h1.logo {
	position: static;
	text-align: left;
}
header h1.logo img {
	width: 6rem;
	height: auto;
	margin-top: 1rem;
}
header#index {
	background: url("../img/fv_bg.jpg") no-repeat center center / cover ;
	position: relative;
	width: 100%;
	height: 50vh;
	
}
header#index h1 {
	color: var(--main);
	font-size: var(--f64);
	line-height: 1.4;
	text-align: center;
	width: calc(100% - 2em);
	position: absolute;
    top: 18%;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
	text-shadow: 1px 1px 0 #fff, -1px -1px 0 #fff,
                 -1px 1px 0 #fff, 1px -1px 0 #fff,
                 1px 0 0 #fff, -1px 0 0 #fff,
                 0 1px 0 #fff, 0 -1px 0 #fff;
	z-index: 10;
}
header#index h1 span {
	display: inline-block;
}
header#index img {
	width: calc(100% - 2em);
	max-width: 1200px;
	height: auto;
	position: absolute;
	bottom: 1em;
	left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
}
h2 {
	color: var(--sub);
	font-size: var(--f36);
	text-align: center;
}
#youtube .youtube {
	aspect-ratio: 16 / 9;
	background-color: #999;
	width: calc(100% - 30px);
	max-width: 800px;
	margin: 3em auto;
}
#youtube .line {
	background-color: #06c755;
	color: #fff;
	width: calc(100% - 30px);
	max-width: 800px;
	height: 5em;
	line-height: 5em;
	text-align: center;
	margin: 3em auto;
}
#doogar {
	background-color: var(--main);
	color: #fff;
	text-align: center;
}
#doogar h3 {
	width: 70%;
	max-width: 500px;
	margin: auto;
}
#doogar h3 img {
	width: 100%;
	height: auto;
}
#doogar p {
	font-size: var(--f36);
	font-weight: 700;
	margin: 3em auto;
}
#doogar .img {
	width: 70%;
	max-width: 500px;
	height: auto;
}
#stacchi {
	background: url("../img/index_stacchi_bg.jpg") no-repeat center top / cover;
	color: #fff;
	text-align: center;
}
#stacchi h3 {
	font-size: var(--f36);
	margin-bottom: 2em;
}
#stacchi h3 span {
	display: inline-block;
}
#stacchi a {
	display: block;
	margin-bottom: 2em;
}
#stacchi a img {
	width: 70%;
	max-width: 500px;
	margin: auto;
}
main.inner1500 {
	width: calc(100% - 2rem);
	margin: auto;
	max-width: 1500px;
}
main.inner1500 h3 {
	margin: 1rem 0;
}
main.inner1500 .num {
	list-style-type: decimal;
}
main.inner1500 .num li {
	margin-left: 1rem;
}
main.inner1500 .num-brackets {
	counter-reset: number;
}
main.inner1500 .num-brackets li {
	position: relative;
	padding-left: 3em;
	margin-left: 0;
}
main.inner1500 .num-brackets li::before {
  counter-increment: number;
  content: '（' counter(number) '）';
  position: absolute;
  left: 0;
}
main.inner1500 .end {
	margin-top: 1em;
}
main.inner1500 .h-under {
	margin-top: 1em;
	padding-bottom: 1em;
}
main.inner1500 p br.pc {
	display: none;
}
main.inner1200 {
	width: calc(100% - 2rem);
	margin: auto;
	max-width: 1200px;
}
main.inner1200 dl {
	margin-top: 2em;
	border-bottom: solid 2px #333;
}
main.inner1200 dl dt {
	border-top: solid 2px #333;
	font-weight: 700;
	padding: 1em 0.5em;
}
main.inner1200 dl dd {
	border-top: solid 1px #ccc;
	padding: 1em 0.5em;
}
footer {
	background-color: #EBEBEB;
	padding: 3em 0 1em;
	text-align: center;
}
footer img {
	width: 50%;
	max-width: 400px;
	height: auto;
}
footer ul {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	margin-top: 2em;
}
footer ul li {
	margin: 0.5em 1em;
	white-space: nowrap;
}
footer ul li a {
	color: #333;
}
footer small {
	display: block;
	font-size: var(--f14);
	margin-top: 1em;
}
@media screen and (min-width: 768px) {
	header#index h1 {
		top: 15%;
	}
	header#index img {
		width: calc(100% - 10em);
	}
	main.inner1500 p br.pc {
		display: inline;
	}
	main.inner1200 dl {
		border-bottom: none;
		width: 90%;
		margin: 2em auto;
		display: flex;
		flex-wrap: wrap;
	}
	main.inner1200 dl dt {
		border-top: solid 1px #333;
		width: 11em;
	}
	main.inner1200 dl dt.last {
		border-bottom: solid 1px #333;
	}
	main.inner1200 dl dd {
		width: calc(100% - 14em);
		padding: 1em;
	}
	main.inner1200 dl dd.last {
		border-bottom: solid 1px #ccc;
	}
}
@media screen and (min-width: 960px) {
	header#index {
		height: 100svh;
	}
	header#index img {

	}
	section {
		padding: 80px 0;
	}
	#doogar .flbox {
		display: flex;
		justify-content: center;
		width: calc(100% - 40px);
		max-width: 1400px;
		margin: 3em auto;
	}
	#doogar p {
		text-align: left;
	}
}
@media screen and (min-width: 1280px) {}