@charset "utf-8";

/* CSS Document */

/*-------------------------
- reset
- base
- header
- footer
- pagetop
- color
- konan_btn
- txt
- font
- inview
- archive_txt
-------------------------*/


/*=======================================
　reset
=======================================*/
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;
	font-size: 100%;
	vertical-align: baseline;
	background: transparent;
	box-sizing: border-box;
}
body {
	/*font-family: 'Noto Sans JP', sans-serif;*/
	font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", "Hiragino Kaku Gothic Pro W3", "ヒラギノ角ゴ Pro W3", sans-serif;
	overflow-x: hidden;
	font-feature-settings: "palt";
	font-size: 14px;
	color: #000;
	letter-spacing: 0.1em;
	font-weight: normal;
}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
	display: block;
}
nav ul {
	list-style: none;
}
blockquote, q {
	quotes: none;
}
blockquote:before, blockquote:after, q:before, q:after {
	content: '';
	content: none;
}
a {
	margin: 0;
	padding: 0;
	font-size: 100%;
	vertical-align: baseline;
	background: transparent;
}
img {
	max-width: 100%;
	height: auto;
}

/* change colours to suit your needs */
ins {
	background-color: #ff9;
	color: #333;
	text-decoration: none;
}

/* change colours to suit your needs */
mark {
	background-color: #ff9;
	color: #333;
	font-style: italic;
	font-weight: bold;
}
del {
	text-decoration: line-through;
}
abbr[title], dfn[title] {
	border-bottom: 1px dotted;
	cursor: help;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}

/* change border colour to suit your needs */
hr {
	display: block;
	height: 1px;
	border: 0;
	border-top: 1px solid #cccccc;
	margin: 1em 0;
	padding: 0;
}
input, select {
	vertical-align: middle;
}
ul, li {
	list-style: none;
}
main {
	overflow-x: hidden;
}
@media only screen and (max-width: 767px) {
body {
	font-size: 13px;
}
}



/*=======================================
　base
=======================================*/
.clearfix::after {
	content: "";
	display: block;
	clear: both;
}
a {
	color: #373737;
	text-decoration: none;
	transition: opacity 0.2s ease-in-out;
}
a:hover {
	opacity: 0.7;
}
.pc {
	display: block !important;
}
.sp {
	display: none !important;
}
.link_none {
	pointer-events: none;
}
.flex_area {
	display: -webkit-box;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
}
.inner {
	width: 90%;
	margin: 0 auto;
	max-width: 1000px;
}
@media only screen and (max-width: 768px) {
.pc {
	display: none !important;
}
.sp {
	display: block !important;
}
.flex_area {
	display: block;
}
}



/*=======================================
　header
=======================================*/
header {
	width: 100%;
	height: 120px;
	position: relative;
}
header .hd_logo {
	/* width: 27.89%; */
	width: 390.52px;
	/* max-width: 390.52px; */
	position: absolute;
	top: 50%;
	left: 50%;
	-webkit-transform : translate(-50%,-50%);
	transform : translate(-50%,-50%);
}
header .konan_btn {
	position: absolute;
	top: 50%;
	-webkit-transform : translateY(-50%);
	transform : translateY(-50%);
	right: 2.21%;
}
@media only screen and (max-width: 950px){
header {
	height: 120px;
}
header .hd_logo {
	left: 5%;
	-webkit-transform: translate(0,-50%);
	transform: translate(0,-50%);
}
header .konan_btn {
}
}
@media only screen and (max-width: 768px){
header {
	height: 60px;
}
header .hd_logo {
	left: 2.5%;
	width: 45%;
	position: relative;
}
header .konan_btn {
}
}



/*=======================================
　footer
=======================================*/
footer {
	border-top: 4px solid #D5D5D5;
	padding: 58px 0 23px;
	position: relative;
	background: url(/premier-pj/asset/images/common/ft_bg.jpg) center bottom no-repeat;
	background-size: 100% 23px;
}
footer .flex_area {
	max-width: 1000px;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 28px;
}
footer .ft_logo {
	/* width: 39.05%; */
	/* max-width: 390.52px; */
	width: 390.52px;
	left: 5%;
	position: relative;
}
footer .copyright {
	text-align: center;
	font-size: 12px;
	margin-bottom: 33px;
}
@media only screen and (max-width: 950px){
footer {
	border-top: 2px solid #D5D5D5;
}
footer .flex_area {
	margin-bottom: 28px;
	display: flex;
	width: 100%;
}
}
@media only screen and (max-width: 768px){
footer {
	padding: 29px 0 11.5px;
	background-size: 100% 11.5px;
}
footer .flex_area {
	margin-bottom: 28px;
}
footer .ft_logo {
	width: 45%;
	position: relative;
	left: 2.5%;
}
footer .copyright {
	font-size: 10px;
	margin-bottom: 16.5px;
}
}



/*=======================================
　pagetop
=======================================*/
#page_top {
	position: fixed;
	width: 6.42%;
	max-width: 90px;
	/* bottom: 160px; */
	bottom: 40px;
	right: 4%;
	z-index: 10;
}
@media only screen and (max-width: 768px){
#page_top {
	width: 10%;
	bottom: 5px;
	max-width: 45px;
}
}



/*=======================================
　color
=======================================*/
:root {
--main_color: #CB2837;
}
/* project1 */
:root {
--project1_main_color: #8497B0;
}
:root {
--project1_sub_color: #F2F7FF;
}
:root {
--project1_sub_color2: #CDDBEE;
}

/* project2 */
:root {
--project2_main_color: #0082C8; 
}
:root {
--project2_sub_color: rgb(0 130 200 / 6%);
}
:root {
--project2_sub_color2: rgb(0 127 196 / 50%);
}

/* project3 */
:root {
--project3_main_color: #E54B4B;
}
:root {
--project3_sub_color: rgb(229 75 75 / 6%);
}
:root {
--project3_sub_color2: rgb(229 75 75 / 50%);
}

/* project4 */
:root {
--project4_main_color: #167C80;
}
:root {
--project4_sub_color: rgb(22 124 128 / 6%);
}
:root {
--project4_sub_color2: rgb(22 124 128 / 50%);
}

/* project5 */
:root {
--project5_main_color: #16528E;
}
:root {
--project5_sub_color: rgb(22 82 142 / 6%);
}
:root {
--project5_sub_color2: rgb(22 82 142 / 50%);
}

/* project6 */
:root {
--project6_main_color: #C00000;
}
:root {
--project6_sub_color: rgb(192 0 0 / 6%);
}
:root {
--project6_sub_color2: rgb(192 0 0 / 50%);
}



/*=======================================
　konan_btn
=======================================*/
.konan_btn {
	/* width: 17.14%; */
	width: 240px;
	right: 2.21%;
	position: relative;
}
footer .konan_btn {
}
.konan_btn a {
	border: 1px solid var(--main_color);
	border-radius: 100px;
	display: block;
	/* height: 5vw; */
	height: 70px;
	/* max-height: 70px; */
	position: relative;
	-webkit-filter:drop-shadow(3px 3px 5px rgb(0 53 49 / 16%));
	-moz-filter:drop-shadow(3px 3px 5px rgb(0 53 49 / 16%));
	-ms-filter:drop-shadow(3px 3px 5px rgb(0 53 49 / 16%));
	filter:drop-shadow(3px 3px 5px rgb(0 53 49 / 16%));
	will-change: filter;
	background: #fff;
}
.konan_btn a::after {
	content: "";
	position: absolute;
	background: url("/premier-pj/asset/images/common/blank_icon_r.png") no-repeat;
	background-size: cover;
	top: 50%;
	right: 14.58%;
	-webkit-transform : translateY(-50%);
	transform : translateY(-50%);
	/* width: 6.67%; */
	/* height: 19%; */
	width: 16px;
	height: 13px;
}
.konan_btn a img {
	/* max-width: 117px; */
	/* width: 48.75%; */
	width: 117px;
	position: absolute;
	top: 50%;
	left: 48%;
	-webkit-transform : translate(-50%,-50%);
	transform : translate(-50%,-50%);
}
@media only screen and (max-width: 768px){
.konan_btn {
	width: 140px;
}
footer .konan_btn {right: 2.21%;position: relative;}
.konan_btn a {
	height: 40px;
	-webkit-filter:drop-shadow(1.5px 1.5px 2.5px rgb(0 53 49 / 16%));
	-moz-filter:drop-shadow(1.5px 1.5px 2.5px rgb(0 53 49 / 16%));
	-ms-filter:drop-shadow(1.5px 1.5px 2.5px rgb(0 53 49 / 16%));
	filter:drop-shadow(1.5px 1.5px 2.5px rgb(0 53 49 / 16%));
}
.konan_btn a::after {
	right: 14.58%;
	width: 12px;
	height: 10px;
}
.konan_btn a img {
	width: 70px;
}
}



/*=======================================
　txt
=======================================*/
.txt_C {
	text-align: center;
}
.txt_R {
	text-align: right;
}



/*=======================================
　font
=======================================*/
.jost {
	font-family: 'Jost', sans-serif;
}
.italic {
	font-style: italic;
}



/*=======================================
　inview
=======================================*/
.fadeIn_up {
  opacity: 0;
  transform: translate(0, 50px);
  transition: 0.8s;
}
.fadeIn_up.is-show {
  transform: translate(0, 0);
  opacity: 1;
}
.fadeIn {
  opacity: 0;
  transition: 0.8s;
}
.fadeIn.is-show {
  opacity: 1;
}



/*=======================================
　archive_txt
=======================================*/
.archive_txt {
	color: var(--main_color);
	font-size: 20px;
	font-weight: 700;
	width: fit-content;
	margin: 0 auto 50px;
	padding: 0.1em 1em;
	text-align: center;
	border: 1px solid var(--main_color);
}
@media only screen and (max-width: 768px){
	.archive_txt {
		font-size: 15px;
		margin-bottom: 30px;
	}
}