/* k-h k-f */
* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-family :"Hiragino Sans", Meiryo, Arial;
}
header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0 30px;
	background-color: #fff;
	width: 100%;
	max-width: 1420px;
	margin:50px auto;
	z-index: 1000;
}
header a {
	text-decoration: none;
	color: inherit;
}
header ul {
	list-style: none;
}
header button {
	cursor: pointer;
	border: none;
	background: none;
	padding: 0;
	font-size: 1em;
}
header button svg {
	vertical-align: middle;
}
header button.log_btn svg {
	margin-right: 4px;
}
.ktr_head_l,
.ktr_head_r {
	width: 50%;
	display: flex;
	align-items: center;
}
.ktr_head_l {
	gap: 80px;
	justify-content: flex-start;
	position: relative; 
}
.ktr_head_l .logo_img svg {
	width: 165px;
	height: 24px;
	display: block;
}
.ktr_head_l nav {
	position: relative;
	height: 100%; 
}
.ktr_head_l nav ul {
	position: absolute;
	top: 100%; 
	left: 0;
	border: 1px solid #000;
	width: 200px;
	margin-top: 2px;
	background-color: #fff;
	z-index: 999;
	opacity: 0; 
	visibility: hidden; 
	transition: opacity 0.3s, visibility 0.3s; 
}
.ktr_head_l nav.is-active ul {
	opacity: 1; 
	visibility: visible; 
}
.ktr_head_l nav ul li {
	border-bottom: 1px solid #ccc;
	padding: 5px;
}
.ktr_head_l nav ul li:last-child {
	border-bottom: none;
}
.ktr_head_l nav ul li a {
	width: 100%;
	padding: 20px;
	display: block;
}
.ktr_head_l nav ul li a:hover {
	background-color: #f0f0f0;
}
.ktr_head_r {
	justify-content: flex-end;
	gap: 10px;
}
.top_btn{
	background-color: #d90000;
	color: #fff;
	padding: 4px 8px;
	border-radius: 4px;
	font-weight: bold;
	white-space: nowrap;
}
.top_btn, .log_btn, .regi_btn {
	white-space: nowrap;
	}
@media (max-width: 1280px) {
	.ktr_head_l {
		width: 40%;
		padding:0;
	}
	.ktr_head_r {
		width: 60%; 
	}
	header {
		margin: 0 auto;
		flex-direction: row;
		align-items: center;
		flex-wrap: wrap; 
		padding: 10px 10px;
		position: sticky;
		top: 0;
	}
	.ktr_head_l .logo_img svg {
		width: 100px;
		height: 15px;
	}
}
@media (max-width: 1024px) {
	.ktr_head_l {
		justify-content: flex-start;
		gap: 0;
		position: static; 
	}
	.ktr_head_l .logo_img {
		order: 2; 
	}
	.ktr_head_l nav {
		order: 1; 
		position: static;
	}
	.ktr_head_l .ktr_menu {
		padding: 4px 6px; 
		font-size: 0.9em;
	}
	.ktr_head_l .ktr_menu span{
		display: none;
	}
	.ktr_head_l nav ul {
		right: auto;
		left: -10px; 
		width: 100vw;
	}
	.ktr_head_r {
		justify-content: flex-end;
		gap: 2px;
		padding-left: 5px;
		display: flex;
		align-items: center;
		flex-shrink: 1;
	}
	.top_btn, .log_btn, .regi_btn {
		padding: 4px 4px; 
		font-size: 10px; 
		white-space: nowrap;
	}
	.log_btn {
		align-items: center;
		gap: 2px;
	}
	.log_btn svg {
		width: 12px;
		height: 12px;
	}
	.ktr_head_r span {
		font-size: 0.7em;
	}
}

footer {
	box-sizing: border-box;
	margin-block-start: 5rem;
	font-size: 12px;
	line-height: 18px;
	color :#fff;
	background: #201d1d;
}
footer a {
	text-decoration: none;
	color :#fff;
}
footer a:visited {
	color :#fff;
}
footer a:hover {
	text-decoration: underline !important;
}
footer a img{
	max-width: 100%;
	width: auto;
	max-height: 44px;
}
footer h3 {
	margin-block-end: 16px;
}
footer ul {
	margin-block-end: 32px;
	list-style: none;
}
footer ul li {
	margin-block-end: 8px;
}
footer ul li span{
	margin-right: 8px;
}

footer .k-f-box {
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
	width: 100%;
	max-width: 1440px;
	margin: auto;
	padding: 32px 0; 
}
footer .k-f-box-1{
	justify-content: center;
	width: 100%;
}
footer .k-f-box-2{
	padding: 0 48px; 
}
footer .k-f-box-2.sites-sns {
	padding: 0; 
	margin: 0 auto;
}
footer .k-f-list-2 {
	margin-left: 32px;
}
footer h3,
footer ul.k-f-g {
	text-align: left;
}
footer ul.k-f-sites {
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
	width: 365px;
	margin: 0 auto 24px auto;
}
footer ul.k-f-sites li.k-f-list-img{
	width: 50%;
	margin-block-end: 10px;
}
footer ul.k-f-sites li.k-f-list-img{
	width: 50%;
}
footer ul.k-f-sites li.k-f-list-img a{
	display: block;
	margin-right: 10px;
	background-color: #fff;
}
footer ul.k-f-sites li.k-f-list-img a img{
	display: block;
}
footer .k-f-sns{
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	width: 365px;
	margin: auto;
}
footer .k-f-sns li a img{
	width: 40px;
	height: auto;
}
footer .k-f-copyright{
	padding: 1rem;
	text-align: center;
	font-family: "Hiragino Sans",Meiryo,Arial;
	color: oklch(.707 .022 261.325);
	border-top: 1px solid oklch(.373 .034 259.733);
}
@media (min-width: 769px) {
footer a img{
	max-height: 54px;
}
footer .k-f-box {
	padding: 48px 0; 
}
footer .k-f-box-1{
	width: 50%;
	padding: 0;
}
footer .k-f-box-1:first-child{
	padding-left: 48px; 
}
footer .k-f-box-1:last-child{
	padding-right: 48px; 
}
footer .k-f-box-2 {
	padding: 0 ; 
}
footer ul.k-f-sites{
	display: block;
	width: 342px;
	margin: 0 0 24px 0;
}
footer ul.k-f-sites li.k-f-list-img{
	width: 100%;
}
footer ul.k-f-sites li.k-f-list-img a{
	margin-right: 0;
}
footer ul.k-f-sns{
	width: 342px;
	margin: 0 0 24px 0;
}
}
@media (min-width: 1281px) {
footer .k-f-box {
	padding :48px 0; 
}
footer .k-f-box-1{
	display: flex;
	flex-wrap: wrap;
}
footer .k-f-box-2{
	width: 50%;
}
footer .k-f-box-2.sites-sns {
	margin: 0 auto;
}
}