@charset "utf-8";
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500&display=swap');

body {
	text-align: center;
	font-size: 15px;
	overflow-x: hidden;
}

h1,h2,h3,h4 {
	font-feature-settings: "palt";
}
a img:hover {
	opacity: 0.7;
	transform: .5s;
}
@media only screen and (min-width: 950px),print { 
	body {
		font-size: 16px;
	}
}
.container {
	margin-left: auto;
	margin-right: auto;
	padding-left: 25px;
	padding-right: 25px;
	box-sizing: border-box
}
.w-1100 {
	max-width: 1150px;
}
.w-1050 {
	max-width: 1100px;
}
.w-1000 {
	max-width: 1050px;
}
.w-785 {
	max-width: 835px;
}
.w-700 {
	max-width: 750px;
}

.c-green {
	color: #0C98A1;
}
.c-orange {
	color: #EE713F;
}
.underline-yellow {
	background: linear-gradient(transparent 40%, #FFF000 40% 90%, transparent 90%);
}

/*mainv*/
.mainv {
	padding: 30px 0 60px 0;
	background:url("../img/mainv-bg.jpg") no-repeat center bottom;
	background-size: cover;
}

@media only screen and (min-width: 758px),print { 
	.mainv {
		padding: 60px 0 100px 0;
		
	}
}

/*課題-01*/

.kadai {
	background:url("../img/kadai-bg-01.png") #f5f5f5 no-repeat center bottom;
	background-size: 100% auto;
	padding: 30px 0 70px 0;
}

@media only screen and (min-width: 758px),print { 
	.kadai {
		padding: 60px 0 200px 0;
	}
}

.kadai-box-01-li-01 {
	background: #fff;
	border: 1px solid #0C98A1;
	border-radius: 5px;
	padding: 10px 20px 20px 20px;
	margin-top: 10px;
}
.kadai-box-01-li-01:first-child {
	margin-top: 20px;
}

.kadai-box-01-txt-01 img {
	height: 50px;
}
.kadai-box-01-txt-02 {
	line-height: 1.35;
}

.kadai-box-01-ul-01 {
	text-align: left;
	margin-left: auto;
	margin-right: auto;
}

.kadai-box-01-ul-01 > li {
	padding-left: 1.2em;
	position: relative;
	line-height: 1.35;
	font-size: 14px;
}

.kadai-box-01-ul-01 > li:before {
	content: "";
	display: block;
	width: 0.8em;
	height: 1em;
	background: url("../img/icn-check-01.svg") no-repeat center center;
	background-size: contain;
	position: absolute;
	left: 0;
	top:0.35em;
}

.kadai-box-01-txt-02 {
	font-size: 18px;
}

.kadai-box-01-img-01 img {
	max-width: 80%;
}

.ttl-01 {
	font-size: 18px;
	font-weight: bold;
	line-height: 1.35;
}

/*課題-02*/

.kadai-box-02 li {
	font-weight: bold;
	line-height: 1.35;
	background: #fff;
	border-radius: 6px;
	margin: 10px auto 0 auto;
}
.kadai-box-02-dl-01 {
	text-align: left;
}
.kadai-box-02-dl-01 dt {
	background: #0FB4BE;
	border-radius:6px 6px 0px 0px;
	padding: 5px 10px;
	color: #fff;
	text-align: center;
}
.kadai-box-02-dl-01 dd {
	padding: 10px 15px;
}
.kadai-box-02-dl-01 dd br {
	display: none;
}

@media only screen and (min-width: 758px),print { 
	.kadai-box-02 li {
		width: 32%;
		margin: 0 auto;
	}
	.kadai-box-02-dl-01{
		text-align: center;
		font-size: 19px;
	}
	.kadai-box-02-dl-01 dd br {
		display: block;
	}
	.kadai-box-02-dl-01 dt {
		padding: 10px;
	}
	.kadai-box-02-dl-01 dd {
		padding: 15px 5px 20px 5px;
	}
}

/*解決*/
.kaiketsu {
	padding: 20px 0 30px 0;
	background:url("../img/kaiketsu-bg-01.png") #EE713F no-repeat center bottom;
	background-size: 100% auto;
	color: #fff;
	margin-top: -2px;
}

.kaiketsu-txt-01 {
	text-align: left;
}
.kaiketsu-iframe-01 {
	width: 100%;
	aspect-ratio: 16 / 9;
}
.kaiketsu-iframe-01 iframe {
	width: 100%;
	height: 100%;
}
@media only screen and (min-width: 758px),print { 
	.kaiketsu-txt-01 {
		text-align: center;
	}
	.kaiketsu {
		padding: 20px 0 120px 0;
	}
}

/*特長*/
.tokucho {
	margin-top: -1px;
	padding: 30px 0;
}
body {
	background: url("../img/tokucho-bg-01.png");
}
@media only screen and (min-width: 758px),print { 
	.tokucho {
		padding: 60px 0 40px 0;
	}
}
.ttl-02 span {
	color: #0FB4BE;
	font-size: 12px;
}
.ttl-02 h2 {
	font-size: 18px;
	line-height: 1.1em;
	padding: 0.1em 0 1em 0;
}

.tokucho-box-03 {
	text-align: left;
}
@media only screen and (max-width: 757.9px) {
	.tokucho-box-01 {
		border: 2px solid #0FB4BE;
		padding: 7px 15px 20px 15px;
		border-radius: 6px;
		margin-left: 15px;
		margin-right: 15px;
	}
	.tokucho-box-02 {
		margin-top: 20px;
		position: relative;
	}
	.tokucho-txt-02 {
		text-align: center;
	}
	.tokucho-txt-02 img {
		height: 20px;
	}
	.tokucho-txt-03 {
		text-align: center;
		font-size: 20px;
		line-height: 1.35;
		padding: 10px 0 10px;
	}
}

@media only screen and (min-width: 758px),print {
	.ttl-02 span {
		font-size: 17px;
		font-family: 'Oswald', sans-serif;
	}
	.ttl-02 h2 {
		font-size: 35px;
	}
	.tokucho-box-01 {
		align-items: center;
	}
	.tokucho-box-02 {
		width: 50%;
	}
	
	.tokucho-box-02 img {
		margin: 0 auto;
	}
	.c-flex-reverse .tokucho-box-02 img {
		margin:0 auto 0 0;
	}
	.tokucho-box-03 {
		width: 48%;
		margin: 0 auto 0 0 ;;
		border: 2px solid #0FB4BE;
		border-radius: 10px;
		padding: 35px 30px 35px 30px
		position: relative;
		background: #fff;
		/*box-shadow: -20px 20px 0 0 rgba(15, 180, 190, .15);*/
	}
	.c-felx-reverse .tokucho-box-03 {
		margin: 0 0 0 auto;
		/*box-shadow: 20px 20px 0 0 rgba(15, 180, 190, .15) !important;*/
	}

	.tokucho-box-03::before {
		content: "";
		display: block;
		position: absolute;
		background: rgba(15 180 190 / 15%);
		z-index: -2;
		width: 45.5vw;
		height: 100%;
		bottom: -30px;
		right: 30px;
		border-radius: 0 0 10px 0;
	}
	.c-felx-reverse .tokucho-box-03::before  {
		content: "";
		display: block;
		position: absolute;
		background: rgba(15 180 190 / 15%);
		z-index: -2;
		width: 45.5vw;
		height: 100%;
		bottom: -30px;
		left: 30px;
		border-radius: 10px 0 0 10px;
	}
	.tokucho-box-02 {
		display: flex;
		align-items: center;
	}
	.tokucho-box-02 img {
		width: 85%;
	}
	.tokucho-txt-02 {
		position: absolute;
		top: -40px;
		left: 40px;
		padding: 0 20px;
		background: #fff;
		display: inline-block;
	}
	.c-felx-reverse .tokucho-txt-02 {
		right: 40px;
		left: auto;
	}
	.tokucho-txt-03 {
		font-size: 29px;
		line-height: 1.35;
		padding: 0 0 15px 0;
	}
	.tokucho-img-01 {
		max-width: 469px;
	}
	.tokucho-img-02 {
		max-width: 463px;
	}

}

@media only screen and (min-width: 950px),print {
.tokucho-box-03 {
		padding: 45px 50px 45px 50px;
	}
}

/*仕様*/
.shiyo {
	background: #fff;
	padding-top: 30px;
	padding-bottom: 40px;
}

.ttl-03 {
	font-weight: bold;
	font-size: 16px;
}

.shiyo-box-01 {
	overflow-x: auto;
}

@media only screen and (min-width: 758px),print {
	.shiyo {
		padding-top: 80px;
		padding-bottom: 80px;
	}
	.shiyo-ul-01 {
	}
	.shiyo-ul-01 li {
		padding: 0 20px;
		margin:0 auto;
	}
	.shiyo-ul-01 li:nth-child(1) {
		margin-right: 0;
	}
	.shiyo-ul-01 li:nth-child(2) {
		margin-left: 0;
	}
	.shiyo-ul-01 li img {
		width:100%;
		max-width: 400px;
	}
	
	.ttl-03 {
		font-size: 20px;
	}
}

/*テーブルstyle*/
table.table_style01 {
    border-collapse: collapse;
    border-spacing: 0;
	border: 1px solid #d2d2d2;
    width: 100%;
	min-width: 900px;
	font-size: 14px;
	line-height: 1.35;
}

table.table_style01 th {
    padding: 10px 5px;
    border: solid #d2d2d2;
    border-width: 0 1px 1px 0;
    vertical-align: top;
	background: #0fb4be;
	color: #fff;
	box-sizing: border-box;
	text-align: center;
}


table.table_style01 td {
    padding: 10px 5px;
    vertical-align: top;
    border: solid #d2d2d2;
    border-width: 0 1px 1px 0;
    color: #000;
    box-sizing: border-box;
	text-align: center;
}


table.table_style01 tr:nth-child(even) td {
	background: #f5f5f5;
}
table.table_style01 tr:nth-child(odd) td {
	background: #fff;
}
.table_txt {
	text-align: center;
}

@media only screen and (min-width: 758px),print {
	table.table_style01 th,
	table.table_style01 td {
		padding: 10px;
	}
}


/*FAQ*/

.faq {
	padding-top: 30px;
	padding-bottom: 40px;
	background: #f5f5f5;
}



@media only screen and (min-width: 758px),print {
	.faq {
		padding-top: 80px;
		padding-bottom: 80px;
	}
}

.faq-dl-01 {
	border-top: 1px solid #ddd;
	text-align: left;
	line-height: 1.35;
}
.faq-dl-01-border-b {
	border-bottom: 1px solid #ddd;
}
.faq-dl-01 dt {
	padding: 15px 20px 15px 2.5em ;
	background-image: url("../img/faq-icn-01.svg"), 
			url("../img/faq-icn-open.svg") ;
	background-position:  5px 15px,
		right 21px;
	background-size:1.5em,
		10px;
	background-repeat: no-repeat;
	font-weight: bold;
}
.faq-dl-01 dt.active {
	padding: 15px 20px 15px 2.5em ;
	background-image: url("../img/faq-icn-01.svg"), 
			url("../img/faq-icn-close.svg") ;
	background-position:  5px 15px,
		right 25px;
	background-size:1.5em,
		10px;
	background-repeat: no-repeat;
	font-weight: bold;
}
.faq-dl-01 dd {
	display: none;
	margin-top: -10px;
	padding: 10px 10px 15px 2.5em;
	background: url("../img/faq-icn-02.svg") no-repeat 5px 10px;
	background-size:1.5em;
}

@media only screen and (min-width: 758px),print {
	.faq-dl-01 dt {
		padding: 30px 40px 30px 80px;
		background-image: url("../img/faq-icn-01.svg"), 
			url("../img/faq-icn-open.svg") ;
		background-position:  10px center,
			right center;
		background-size:48px,
			auto;
			background-repeat: no-repeat;
	}
	.faq-dl-01 dt.active {
		padding: 30px 40px 30px 80px;
		background-image: url("../img/faq-icn-01.svg"), 
			url("../img/faq-icn-close.svg") ;
		background-position:  10px center,
			right center;
		background-size:48px,
			auto;
			background-repeat: no-repeat;
	}
	.faq-dl-01 dd {
		margin-top: -20px;
		padding: 30px 20px 30px 90px;
		background: url("../img/faq-icn-02.svg") no-repeat 10px center;
		background-size:48px;
	}
}


/*お問い合わせ*/

.contact {
	background: #fff;
	padding-top: 30px;
	padding-bottom: 40px;
}
.contact-txt-01 {
	margin-top: -10px;
	line-height: 1.4;
}

.contact-txt-02 {
	min-height: 200px;
}

@media only screen and (min-width: 758px),print {
	.contact {
		padding-top: 80px;
		padding-bottom: 80px;
		border-radius: 15px;
	}
	.contact-ul-01 li:nth-child(1) {
		margin:0 20px 0 auto;
	}
	.contact-ul-01 li:nth-child(2) {
		margin:0 auto 0 0;
	}
}


/************* フッター部分 *******************************/
footer {
	background: #fff;
	border-top: 5px solid #eee;
}

.f_menuLogo {
	padding: 40px 0;
}

.f_box {
	display: flex;
	text-align: left;
	justify-content: space-between;
}

.f_tel {
    font-size: 32px;
    font-family: 'Open Sans', sans-serif;
    background: url(https://www.no1biz.jp/telework_station/img/tel_free.png) 0 8px no-repeat;
    line-height: 1.1;
    padding: 0 0 0 50px;
    font-weight: 900;
    letter-spacing: 2px;
}

.f_time {
    font-size: 10px;
    line-height: 1.4;
    padding: 4px 0 0 0;
	font-weight: 500;
}

.f_link {
	
}

.f_link li {
    line-height: 1.4;
}

.f_link a {
	font-size: 13px;
	color: #000;
	position: relative;
	padding: 0 0 0 20px;
}

.f_link a::before {
    content: '';
    width: 6px;
    height: 6px;
    border-top: solid 1px #ee713f;
    border-right: solid 1px #ee713f;
    transform: rotate(45deg);
    position: absolute;
    top: 8px;
    left: 0;
}


.f_logo {
	margin: 0 0 10px 0;
}

.f_logo img {
	width: 200px;
}

.f_add {
	font-size: 12px;
	color: #333;
}

.copyright {
	color:#fff;
	font-size: 11px;
	font-weight:normal;
	text-align:center;
	padding: 15px 0;
	background: #404040;
}


#pagetop {
	position: fixed;
	bottom: 20px;
	right: 20px;
	z-index: 9999;
}

#pagetop a {
	display: block;
}

#pagetop a:hover {
	opacity:.8;
	text-decoration: none;
}

@media only screen and (max-width: 757.9px) {
	.f_box {
		display: block;
	}
	.flogo_area {
		text-align: center;
		max-width: 340px;
		width: 100%;
		margin: 0 auto;
	}	
	.flogo_area p {
		display: inline-block;
		text-align: center;
	}
	.f_link {
		text-align: center;
		margin: 0 0 20px 0;
	}
	.f_link li {
		display: inline-block;
		margin: 0 10px 0 10px;
	}
	.f_cont {
		max-width: 286px;
		width: 100%;
		margin: 0 auto;
	}
	#pagetop {
		bottom: 20px;
	}
}

/************* ヘッダー部分 *******************************/
body {
	padding-top: 52px;
}
header {
	padding: 0 0 0 0;
	background: #fff;
	border-top: 4px solid #0fb4be;
    width: 100%;
    z-index: 999;
    top: 0;
    left: 0;
	text-align: left;
	box-shadow: 0 1px 6px rgba(0, 0, 0, 0.3);
	z-index: 100;
	position: fixed;
}

#header.fixed {
	position: fixed; 
	top: 0;
	left:0;
	width: 100%;
}

h1 {
	font-size: 10px;
	font-weight: normal;
	padding: 2px 0 4px 10px;
}

.h_Box {
	display: flex;
	justify-content: space-between;
	padding: 0 0 0 10px;
	box-sizing: border-box;
}

.logo {
	max-width: 423px;
	width: 100%;
}


.header-nav li {
	display: inline-block;
	padding: 5px 5px 5px 0;
}

.h_contact {
	display: none;	
}

@media screen and (min-width : 950px){
	body {
		padding-top: 69px;
	}
.h_contact {
    max-width: 480px;
    width: 100%;
    display: flex;
    justify-content: space-between;
    margin: -25px 0 0 0;
}


.h_contact li.h_tel {
    max-width: 265px;
    width: 100%;
    margin: 9px 0 0 0;
}

.h_contact li.h_tel p.tel_num {
    font-size: 32px;
    font-family: 'Open Sans', sans-serif;
    background: url(../img/tel_free.png) 0 5px no-repeat;
    line-height: 1.1;
    padding: 0 0 0 50px;
    font-weight: 700;
}

.h_contact li.h_tel p.h_time {
    font-size: 10px;
    line-height: 1.4;
    padding: 0px 0 0 53px;
    font-weight: 500;
}

.h_contact li.h_mail {
	max-width: 140px;
	width: 100%;
}

.h_contact li.h_mail a {
    display: block;
    background: #0fb4be;
    text-align: center;
    font-size: 14px;
    color: #fff;
    padding: 11px 0;
}

.h_contact li.h_mail a:hover {
    background: #12d6e2;
}

.h_contact li.h_mail a span {
    display: inline-block;
    background: url(../img/mail_ico.png) 50% 0 no-repeat;
    padding: 23px 0 0 0;
}

.main_txtBox {
	
}
.h_contact-btn-01,
.h_contact-btn-02 {
	padding: 10px 15px 10px 0 !important;
}

}
header h1 {
	text-align: left;
}

/*画面サイズが980px以下に適用*/
@media screen and (max-width : 950px){

.logo {
    max-width: 300px;
    width: 100%;
    margin: 10px 0 0 0;
}	
	
header h1 {
    display: none;
}	
	
.h_contact {
	display: none;
}	
}


/*画面サイズが767px以下に適用*/
@media screen and (max-width : 767px){
	
.h_Box {
    padding: 0 10px;
}	
	
.logo {
    max-width: 200px;
    margin: 4px 0 0 0;
}
	
#header {
    position: fixed;
}	
	
.h_Box {
    padding: 0 0 0 10px;
}	
}

/* ユースケース */
.use {
	background: #EE713F;
	padding-top: 30px;
	padding-bottom: 40px;
}

.use-txt-01,
.use-txt-02 {
	color: #fff;
	font-weight: bold;
}

.use-txt-01 {
	font-size: 15px;
	padding-bottom: 0.1em;
}


@media only screen and (min-width: 758px),print {
	.use {
		padding-top: 80px;
		padding-bottom: 80px;
	}
	.use-txt-01 {
		font-size: 22px;
	}
}


/* タブ */

.use-tab-group{
	display: flex;
	justify-content: center;
	font-weight: bold;
	font-size: 17px;
}
.use-tab{
	border: 2px solid #fff;
	background: #F29069;
	padding: 10px 0;
	border-radius: 6px;
	color: #fff;
	width: 40%;
	max-width: 250px;
	text-align:center;
	cursor:pointer;
	margin-bottom: 25px;
	position: relative;
 }
 
 .use-tab::after {
 	content: "";
	display: block;
	opacity: 0;
	width: 100%;
	height: 12px;
	position: absolute;
	bottom: -10px;
	left: 0;
	background:url("../img/use-tab-bg-01.svg") no-repeat center bottom;
 }
 .use-tab.is-active::after {
	opacity: 1;
	transition: all 0.2s ease-out;
 }
.use-panel-group{
  background:#fff;
  padding: 20px;
  border-radius: 6px;
}
.use-panel{
  display:none;
}
.use-tab.is-active{
  background:#fff;
  color:#EE713F;
  transition: all 0.2s ease-out;
}
.use-panel.is-show{
  display:block;
}

.use-tab.tab-A {
	letter-spacing: 0.2em;
}
.use-box-01 {
	text-align: left;
}

.use-img-01 {
	padding-top: 10px;
	padding-bottom: 15px
}
.use-txt-03 {
	font-size: 15px;
	line-height: 1.35;
	font-weight: bold;
}


.use-txt-03 span {
	font-family: 'Oswald', sans-serif;
	display: inline-block;
	padding-right: 0.3em;
}


.use-tab-group li:nth-child(1) {
	margin-right: 20px;
}


@media only screen and (min-width: 758px),print {
	.use-tab-group {
		font-size: 22px;
	}
	.use-panel-group {
		padding: 50px 60px;
		border-radius: 10px;
	}
	
	.use-box-01 {
		width: 47.5%;
	}
	
	.use-box-01:nth-child(1) {
		margin-right: auto;
	}
	
	.use-img-01 {
		padding-top: 15px;
		padding-bottom: 18px
	}
	.use-txt-03 {
		font-size: 22px;
	}
	
	.use-txt-04 {
		line-height: 1.5;
	}
}

/* アンカーずれ解消 */
.link {
	padding-top: 48px;
	margin-top: -48px;
}

@media only screen and (min-width: 758px),print {
	.link {
		padding-top: 68px;
		margin-top: -68px;
	}

}