@charset "shift_jis";

/*==============================================
 common
============================================= */
img {
	display: block;
	width: 100%;
}

#header {
	border-bottom: #ededed solid 1px;
}
#footer {
	margin-top: 1rem;
}
.copyRight {
	border-top: 1px solid #ededed;
}
.pageTop {
	width: 40px;
	height: 40px;
	right: 10px;
	background-size: 40px;
	border-radius: 50%;
}

em {
	font-weight: bold;
	font-style: normal;
}
sup {
	font-size: .5em;
	text-align: super;
}

.releasedate {
	font-size: 0.85rem; 
	color: #fff;
	padding: 2.5rem 0;
}

@font-face {
	font-family: iconfont;
	src: url(https://img1.kakaku.k-img.com/images/fonts/iconfont.eot?1449568682978);
	src: url(https://img1.kakaku.k-img.com/images/fonts/iconfont.eot?1449568682978#iefix) format("eot"), url(https://img1.kakaku.k-img.com/images/fonts/iconfont.woff?1449568682978) format("woff"), url(https://img1.kakaku.k-img.com/images/fonts/iconfont.ttf?1449568682978) format("truetype"), url(https://img1.kakaku.k-img.com/images/fonts/iconfont.svg?1449568682978#iconfont) format("svg")
}


/*==============================================
 看板
============================================= */
h1 {
	padding-top: 47.7%;
	margin: 0 auto;
	background: url(https://img1.kakaku.k-img.com/images/article/tieup/21/06_earbuds/sp_mainimg.jpg) no-repeat center top;
	background-size: 100%;
	text-indent: -999em;
	font-size: 0;
}

.mainTitle div {
	padding: 1.5rem 1.2em;
}
.mainTitle p {
	font-size: 1.1em;
	line-height: 2;
	margin-top: 1.5rem;
}
.mainTitle p a {
	font-weight: bold;
	text-decoration: underline;
}
.mainTitle a.btn {
	display: block;
	background: #000;
	border-radius: 60px;
	font-weight: bold;
	color: #fff;
	line-height: 1.1;
	text-align: center;
	padding: 1rem 1em .9rem;
	position: relative;
}
.mainTitle a.btn:before {
	display: block;
	content: "▲";
	position: absolute;
	top: 50%;
	left: .6em;
	transform: rotate(90deg);
	margin-top: -.5em;
}

/*==============================================
 バナー
============================================= */
.innerbnr a {
	display: block;
	background: #000;
	color: #fff;
	padding: 1rem 1em;
}
.innerbnr a dt {
	font-size: 2em;
	font-weight: bold;
	line-height: 1.3;
}
.innerbnr a dt small {
	display: block;
	font-size: .5em;
	font-weight: normal;
	margin-bottom: .3rem;
}
.innerbnr a dd {
	display: block;
	background: #fff;
	border-radius: 60px;
	font-size: .9em;
	font-weight: bold;
	color: #000;
	line-height: 1.1;
	text-align: center;
	padding: 1rem 1em .9rem;
	position: relative;
	margin-top: .6rem;
}
.innerbnr a dd:before {
	display: block;
	content: "▲";
	position: absolute;
	top: 50%;
	left: .5em;
	transform: rotate(90deg);
	margin-top: -.5em;
}
.official {
	margin: 2.5rem auto 0;
	text-align: center;
}
.official a {
	display: block;
	border: 1px solid #fff;
	color: #fff;
	line-height: 1.1;
	margin: auto;
	padding: 1rem 1.5em .9rem;
	position: relative;
}
.official a:after {
	content: "\E014";
	font-family: iconfont;
	font-weight: 400;
	position: absolute;
	right: .5em;
}


/*==============================================
 目次
============================================= */
.menu {
	display: none;
}

	/* TYPE B */
	.typeB .menu {
		display: block;
		padding: 1rem 1.2em 3rem;
	}
	.typeB .menu dt {
		font-size: 1.5em;
		text-align: center;
		padding-bottom: .5rem;
	}
	.typeB .menu dd {
		border-top: 2px solid #000;
		border-bottom: 2px solid #000;
		padding: .3rem 0;
	}
	.typeB .menu dd a {
		display: block;
		border-top: 1px solid #333;
		line-height: 1.8;
		text-indent: -.5em;
		padding: .8rem .5em .5rem 1.5em;
		position: relative;
	}
	.typeB .menu dd a:first-child {
		border: 0;
	}
	.typeB .menu dd a:before {
		content: "▼";
		font-size: .8em;
		position: absolute;
		top: 50%;
		left: 1em;
		margin-top: -.5rem;
	}


/*==============================================
 コンテンツ
============================================= */
.paragraph p {
	font-size: 14px;
	line-height: 2;
	margin-top: 30px;
}
.paragraph .cap {
	font-size: 11px;
	line-height: 2;
	margin-top: 10px !important;
}

.paragraph {
	border-top: 1px solid #ddd;
	transition: background-color .2s, border-top-color .2s;
}
.spAccordion {
	display: none;
	padding: 0 20px 30px;
}
.paragraph h2 {
	background: #f2f2f2;
	position: relative;
	padding: 20px 20px 15px 25px;
	font-weight: bold;
}
.paragraph h2 span {
	display: block;
	padding-left: 26px;
	font-size: 1.5em;
	line-height: 1.6;
	-webkit-tap-highlight-color:rgba(0,0,0,0);
}
.paragraph h2:after {
	content: "";
	display: inline-block;
	position: absolute;
	top: 1px;
	bottom: 0;
	left: 20px;
	width: 8px;
	height: 8px;
	margin: auto;
	transition: transform .2s ease, opacity .2s ease;
	transform: rotate(45deg);
	vertical-align: middle;
	border-bottom: 4px solid #000;
	border-right: 4px solid #000;
}
.paragraph.active h2:after {
	top: 3px;
	-webkit-transform: rotate(225deg);
	transform: rotate(225deg);
}
.paragraph h2 em {
	display: block;
	font-size: .7em;
	margin-bottom: .4rem;
}
.paragraph h2 br {
	display: none;
}
.paragraph h3 {
	font-size: 15px;
	font-weight: bold;
	line-height: 1.8;
	text-indent: 30px;
	position: relative;
	margin-top: 35px;
}
.paragraph h3:before {
	display: block;
	content: "";
	background: url(https://img1.kakaku.k-img.com/images/article/tieup/21/06_earbuds/quot01.png) no-repeat 0 top;
	width: 25px;
	height: 20px;
	position: absolute;
	top: -3px;
	left: 0;
}
.paragraph h3:after {
	display: inline-block;
	content: "";
	background: url(https://img1.kakaku.k-img.com/images/article/tieup/21/06_earbuds/quot02.png) no-repeat right bottom;
	width: 26px;
	height: 20px;
	position: relative;
	bottom: -8px;
	margin-left: 5px;
}

#article04 {
	border-bottom: 1px solid #ddd;

}
#article04 .spAccordion {
	padding: 0;
}
#article04 .paragraphIn {
	background: url(https://img1.kakaku.k-img.com/images/article/tieup/21/06_earbuds/sp_matome_bg.jpg) no-repeat center bottom;
	background-size: 100%;
	background-color: #f2f2f2;
	padding: 1px 20px 70%;
}
#article04 p:first-child {
	margin-top: 15px;
}
#article04 .notice {
	font-size: .8em;
	margin-top: 2rem;
}

	/* TYPE B */
	.typeB .paragraph {
		border: 0;
	}
	.typeB .paragraph h2 {
		padding: 20px 20px 14px 20px;
	}
	.typeB .paragraph h2 span {
		padding: 0;
	}
	.typeB .paragraph h2:after {
		content: none;
	}
	.typeB #article04 h2 {
		padding-top: 30px;
	}
	.typeB #article04 h2 em {
		display: none;
	}
	.spAccordion_none {
		padding: 0 20px 30px;
	}
	#article04 .spAccordion_none {
		padding: 0;
	}


/*==============================================
 画像
============================================= */
.imgBox {
	margin: 2.5rem auto;
}
.imgBox a {
	display: block;
}
.imgBox a + a {
	margin-top: 10px;
}


/*==============================================
 製品紹介
============================================= */
.productBox {
	background: #000;
	padding: 3rem 1.5em 0;
}
.productBox a img {
	display: block;
	margin: auto;
}
.productBox a dl {
	margin-top: -3.8rem;
}
.productBox a dt {
	font-size: 8vw;
	font-weight: bold;
	color: #fff;
	line-height: 1.4;
	margin-top: 2rem;
	text-align: center;
}
.productBox a dd {
	display: block;
	background: #fff;
	border-radius: 60px;
	font-weight: bold;
	color: #000;
	line-height: 1.1;
	text-align: center;
	margin: 1.2rem auto 0;
	padding: 1rem 1em .9rem;
	position: relative;
}
.productBox a dd:before {
	display: block;
	content: "▲";
	position: absolute;
	top: 50%;
	left: .6em;
	transform: rotate(90deg);
	margin-top: -.5em;
}


/*----- .scroll -----*/
.scroll {
	overflow: auto;
	padding-bottom: 10px;
}
.scroll::-webkit-scrollbar{
	height: 5px;
}
.scroll::-webkit-scrollbar-track{
	background: #F1F1F1;
}
.scroll::-webkit-scrollbar-thumb {
	background: #BCBCBC;
}




/*==============================================
 アンケート
============================================= */
/*---- カラー変更 ----*/
.questionnaire {
    color: #2e2e2e;
}
.questionnaireInner h2 {
    background-color: #0a7bc3;
}
.questionnaireInner h3 .q {
    color: #1b75bc;
}
.question input[type=radio]:checked ~ .radio, .question input[type=checkbox]:checked ~ .check, .question input[type=checkbox]:checked ~ .check::before, .question input:focus, .question .select select:focus, .question textarea:focus {
    border-color: #1b75bc !important;
}
.question input[type=radio]:checked ~ .radio::before {
    background-color: #1b75bc;
}

/*---- 文字強調 ----*/
.questionnaire .marker {
	background:linear-gradient(transparent 70%, #c2dff7 70%);}

/*---- ベースデザイン ----*/
.questionnaire {
    padding: 3rem 0;
    background-color: #f2f2f2;
    letter-spacing: 0.1em;
    font-feature-settings: "palt"1;
}
.questionnaireInner {
    width: calc(100% - 4rem);
    margin: 0 2rem;
    padding-bottom: 3rem;
    background-color: #fff;
    border-radius: 0.6rem;
    box-sizing: border-box;
}
.questionnaireInner h2 {
    padding: 1.6rem 2rem 1.3rem;
    border-radius: 0.6rem 0.6rem 0 0;
    color: #fff;
    font-size: 1.6rem;
    font-weight: bold;
}
.questionnaireInner h3 {
    line-height: 1.8;
    font-size: 1.4rem;
    font-weight: bold;
}
.questionnaireInner h3 .q {
    display: block;
    font-size: 1.4rem;
}
.questionnaireInner h3 .required {
    margin-left: 1rem;
    color: #e20000;
}
.question {
    padding: 2rem 2rem 0;
}
.question:first-child {
    padding-top: 3rem;
}
.question ul {
    list-style: none;
    margin-top: 1rem;
    overflow: auto;
}
.question ul li {
    display: block;
    position: relative;
    float: left;
    width: 100%;
}
.question ul li label {
    display: block;
    position: relative;
    line-height: 1.4;
    font-weight: 300;
    font-size: 1.4rem;
    padding-left: 3rem;
    margin: 0.5rem auto;
    z-index: 9;
    cursor: pointer;
    -webkit-transition: all .2s linear;
}

/* radio */
.question ul li input[type=radio] {
    position: absolute;
    visibility: hidden;
}
.question ul li .radio {
    display: block;
    position: absolute;
    border: 3px solid #cccccc;
    border-radius: 100%;
    height: 1.2rem;
    width: 1.2rem;
    top: 0.4rem;
    left: 0;
    z-index: 5;
    transition: border .2s linear;
    -webkit-transition: border .2s linear;
}
.question ul li .radio::before {
    display: block;
    position: absolute;
    content: '';
    border-radius: 100%;
    height: 0.6rem;
    width: 0.6rem;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    transition: background .2s linear;
    -webkit-transition: background .2s linear;
}
.question input[type=radio]:checked ~ .radio {
    border: 3px solid;
}

/* checkbox */
.question ul li input[type=checkbox] {
    position: absolute;
    visibility: hidden;
}
.question ul li .check {
    display: block;
    position: absolute;
    border: 3px solid #cccccc;
    border-radius: 0.3rem;
    height: 1.2rem;
    width: 1.2rem;
    top: 0.4rem;
    left: 0;
    z-index: 5;
    transition: border .2s linear;
    -webkit-transition: border .2s linear;
}
.question ul li .check::before {
    display: block;
    position: absolute;
    content: '';
    height: 0.5rem;
    width: 0.2rem;
    top: -0.2rem;;
    bottom: 0;
    left: 0;
    right: 1px;
    margin: auto;
    border-bottom: 2px solid #fff;
    border-right: 2px solid #fff;
    transition: border .2s linear;
    -webkit-transition: border .2s linear;
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
}
.question input[type=checkbox]:checked ~ .check {
    border: 3px solid;
}
.question input[type=checkbox]:checked ~ .check::before {
    border-bottom: 2px solid;
	border-right: 2px solid;
}

/* select */
.question .select {
    display: inline-block;
    position: relative;
    width: 100%;
    margin: 1rem 0 0 0;
}
.question .select select {
    display: inline-block;
    width: 100%;
    cursor: pointer;
    padding: 0.5rem 3.0rem 0.5rem 1rem;
    outline: 0;
    border: 1px solid #cccccc;
    border-radius: 0.3rem;
    font-size: 1.2rem;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    transition: border .2s linear;
}
.question .select .arrow {
    position: absolute;
    top: 1.2rem;
    right: 1.5rem;
    width: 0;
    height: 0;
    pointer-events: none;
    border-style: solid;
    border-width: 8px 5px 0 5px;
    border-color: #2e2e2e transparent transparent transparent;
}
.question .select select:focus {
    border: 1px solid;
}

/* textarea */
.question textarea {
    width: 100%;
    height: 10rem;
    margin-top: 1.5rem;
    padding: 0.5rem 1rem;
    border: 1px solid #cccccc;
    border-radius: 6px;
    font-size: 1.4rem;
    outline: 0;
    transition: border .2s linear;
    box-sizing: border-box;
}
.question textarea:focus {
    border: 1px solid;
}

/* input */
.question input {
    width: 100%;
    margin-top: 1rem;
    padding: 0.5rem 1rem;
    border: 1px solid #cccccc;
    border-radius: 6px;
    font-size: 1.4rem;
    outline: 0;
    transition: border .2s linear;
    box-sizing: border-box;
}
.question input:focus {
    border: 1px solid;
}
.question ul li.text label {
    display: inline-block;
}
.question ul li.text input {
    width: 100%;
    box-sizing: border-box;
}

/* .btnSend */
.btnSend {
    margin-top: 3rem;
    text-align: center;
}
.btnSend a {
    display: inline-block;
    width: calc(100% - 4rem);
    margin: 0 2rem;
    padding: 1rem 0;
    background-color: #0a7bc3;
    border-radius: 0.3rem;
    text-align: center;
    font-size: 1.4rem;
    color: #fff;
    transition: background-color .2s linear;
}

/* .thanks */
.thanks {
    margin-top: 4rem;
    margin-bottom: 1rem;
    text-align: center;
    font-size: 1.4rem;
}