@charset "UTF-8";

/* local_nav
===================================*/

#local_nav {
    width: 100%;
    margin-bottom: 40px;
}

#local_nav ul {
    display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	-webkit-justify-content: center;
	justify-content: center;
}

#local_nav li {
    max-width: 230px;
    width: calc( 30% - 10px);
    margin: 0 5px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

#local_nav li.current {
    display: inline-block;
    width: 100%;
	height: 56px;
	text-align: center;
	text-decoration: none;
	line-height: 56px;
	overflow: hidden;
	background-color: #999999;
	border-radius: 28px;
    color: #FFFFFF;
    font-weight: 700;
    letter-spacing: 0.1rem;
}

/* contact
===================================*/

#contact{
    width: 100%;
}

#contact .inner {
	max-width: 1100px;
    padding-top: 90px;
	padding-bottom: 90px;
}

#contact .ttl_box{
    max-width: 100%;
    text-align: center;
    margin: 40px auto;
    border: 2px solid #555555;
    border-radius: 10px;
    padding: 30px 40px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    background-color: #FFFEE8;
}

#contact .ttl_box ul{
    padding-left: 20px;
}

#contact .ttl_box li{
    text-align: left;
    list-style-position: outside;
    list-style-type: disc;
    margin-bottom: 20px;
    font-size: 1.6rem;
	font-size: 16px;
}

#contact .ttl_box li:last-child{
    margin-bottom: 0px;
}

#contact li span.marker {
	background: linear-gradient(transparent 70%, #FFFE1A 70%);
    font-weight: 700;
}

#contact h2{
    width: 100%;
    text-align: center;
    font-size: 3.6rem;
	font-size: 36px;
    font-weight: 700;
    margin-bottom: 30px;
    letter-spacing: 0.2rem;
}

#contact h3{
    width: 100%;
    text-align: center;
    font-size: 2.4rem;
	font-size: 24px;
    font-weight: 700;
    line-height: 1.5;
    margin-bottom: 20px;
    letter-spacing: 0.2rem;
}

#contact h4 {
	font-size: 1.8rem;
	font-size: 18px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 20px;
}

#contact h5 {
	font-size: 1.8rem;
	font-size: 18px;
    font-weight: 700;
    text-align: left;
    margin-bottom: 10px;
}

#contact h5.plan{
    text-align: center;
}

#contact p.read {
	font-size: 1.6rem;
	font-size: 16px;
    font-weight: 700;
    text-align: center;
}

#contact p.caption {
	font-size: 1.6rem;
	font-size: 16px;
    text-align: center;
    margin-bottom: 20px;
}

#contact p.accept {
	font-size: 1.6rem;
	font-size: 16px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 20px;
}

#contact p.tel {
	font-size: 1.6rem;
	font-size: 16px;
    text-align: left;
}


/* form
===================================*/
/*
.contact_form{
	max-width: 900px;
	margin-left: auto;
	margin-right: auto;
}
*/
#contact p em{
	font-size: 1.8em;
	font-size: 18px;
	color: #AA1315;
}

#contact table{
	width: 100%;
	border-top: 1px #CBCBCB solid;
	margin-bottom: 40px;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}

#contact th{
    width: 20%;
    padding: 20px;
    border-bottom: 1px #CBCBCB solid;
    white-space: nowrap;
    vertical-align: top;
    font-weight: 700;
    background-color: #F6F5F3;
    text-align: left;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

#contact th.one{
    width: 100%;
}

#contact td{
	padding: 20px;
	border-bottom: 1px #CBCBCB solid;
	text-align: left;
    -webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}

/*** error ***/

#contact td.error{
	background-color: #FFFFBF;
}
#contact td.error input:placeholder-shown{
	color: #E10003;
}
#contact td.error input::-webkit-input-placeholder{
	color: #E10003;
}
#contact td.error input:-ms-input-placeholder{
	color: #E10003;
}
#contact td.error select{
	color: #E10003;
}
#contact p.required {
	color: #E10003;
}

/* form_set
===================================*/

input,
textarea,
select,
radiobutton,
checkbox {
    vertical-align:middle;
    font-size: 14px;
}

/*input*/

input[type="text"]  {
    display: inline;
    padding: 8px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    /*border-radius: 4px;*/
    outline: solid 1px #DADADA;
}

input.w20{
	width: 20%;
}

input.w40{
	width: 40%;
}

input.w60{
	width: 60%;
}

input.w80{
	width: 80%;
}

input.w100{
	width: 100%;
}

input.quantity{
    padding: 2px;
	width: 30%;
}

input.number{
    padding: 2px;
	width: 100%;
}

/*textarea*/

textarea {
    display: inline;
    padding: 8px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    /*border-radius: 4px;*/
    border: solid 1px #DADADA;
}

textarea.w100{
	width: 100%;
}

/*select*/

select{
    font-size: 1.6rem;
	font-size: 16px;
}

/*focus*/

input:focus,
textarea:focus{
    border:solid 1px #1E90FF;
}

/*error*/

input.error{
	background-color: #FFFFBF;
	color: #E10003;
}

input.error:placeholder-shown,
input.error::-webkit-input-placeholder,
input.error:-ms-input-placeholder{
	color: #E10003;
}

p.error{
	color: #E10003;
}

/***** checkbox radio共通 *****/
    input[type=checkbox],input[type=radio] {
    -webkit-appearance: none;
    -moz-appearance: none;
    -ms-appearance: none;
    -o-appearance: none;
    appearance: none;
    position: relative;
    right: 0;
    bottom: 0;
    left: 0;
    height: 20px;
    width: 20px;
    vertical-align: -0.8rem;
    transition:all .15s ease-out 0s;
    color: #fff;
    cursor: pointer;
    display: inline-block;
    margin: .4rem;
    outline: none;
    border-radius: 10%;
}
/* Checkbox */
input[type=checkbox]:before,input[type=checkbox]:after {
    position: absolute;
    content: "";
    background: #fff;
    transition: all .2s ease-in-out;
}
input[type=checkbox]:before {
    left: 2px;
    top: 6px;
    width: 0;
    height: 2px;
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
}
input[type=checkbox]:after {
    right: 9px;
    bottom: 3px;
    width: 2px;
    height: 0;
    transform: rotate(40deg);
    -webkit-transform: rotate(40deg);
    -moz-transform: rotate(40deg);
    -ms-transform: rotate(40deg);
    -o-transform: rotate(40deg);
    transition-delay: .2s;
}
input[type=checkbox]:checked:before {
    left: 1px;
    top: 10px;
    width: 6px;
    height: 2px;
}
input[type=checkbox]:checked:after {
    right: 5px;
    bottom: 1px;
    width: 2px;
    height: 14px;
}
input[type=checkbox]:indeterminate:before,input[type=checkbox]:indeterminate:after {
    width: 7px;
    height: 2px;
    transform: rotate(0);
    -webkit-transform: rotate(0);
    -moz-transform: rotate(0);
    -ms-transform: rotate(0);
    -o-transform: rotate(0);
}
input[type=checkbox]:indeterminate:before {
    left: 1px;
    top: 7px;
}
input[type=checkbox]:indeterminate:after {
    right: 1px;
    bottom: 7px;
}
/* Radio */
input[type=radio] {
    border-radius: 50%;
}
input[type=radio]:checked:before {
    transform: scale(1);
}
input[type=radio]:before {
    content: "";
    display: block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin: 3px;
    transform: scale(0);
    transition: all ease-out 250ms;
}
/* Colors */
input[type=checkbox],input[type=radio] {
    border: 2px solid #1E90FF;
}
input[type=checkbox]:checked,input[type=checkbox]:indeterminate,input[type=radio]:checked:before {
    background: #1E90FF;
}

/*checked*/
input[type=radio]:checked + label {
    color: #1E90FF;
}

/*checked*/
input[type=checkbox]:checked + label{
    color: #1E90FF;
}


/***** 必須 *****/

span.required{
	color: #FFFFFF;
	background-color: #AE0100;
	font-size: 12px;
	line-height: 1;
	padding-left: 4px;
	padding-right: 4px;
	border-radius: 4px;
	font-weight: 600;
	padding-top: 4px;
	padding-bottom: 4px;
	display: inline-block;
    margin-left: 10px;
}

span.optional{
	color: #FFFFFF;
	background-color: #6E6E6E;
	font-size: 12px;
	line-height: 1;
	padding-left: 4px;
	padding-right: 4px;
	border-radius: 4px;
	font-weight: 600;
	padding-top: 4px;
	padding-bottom: 4px;
	display: inline-block;
    margin-left: 10px;
}

/***** btn_confirm *****/

.btn_confirm {
	display: inline-block;
	width: 240px;
	height: 60px;
	text-align: center;
	text-decoration: none;
	line-height: 60px;
	outline: none;
	position: relative;
	z-index: 2;
	overflow: hidden;
	background-color: #F16E00;
	margin-left: auto;
	margin-right: auto;
	border-radius: 30px;
}
.btn_confirm::before, .btn_confirm::after {
	position: absolute;
	z-index: -1;
	display: block;
	content: '';
}
.btn_confirm, .btn_confirm::before, .btn_confirm::after {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	-webkit-transition: all .3s;
	transition: all .3s;
}
a.btn_confirm {
	color: #FFFFFF;
	font-weight: bold;	
}
a:hover.btn_confirm  {
	color: #FFFFFF;
	text-decoration: none;
}
.btn_confirm::after {
	top: -100%;
	width: 100%;
	height: 100%;
}
.btn_confirm:hover::after {
	top: 0;
	background-color: #BF5800;
}

/***** btn_submit *****/

.btn_submit {
	display: inline-block;
	width: 240px;
	height: 60px;
	text-align: center;
	text-decoration: none;
	line-height: 60px;
	outline: none;
	position: relative;
	z-index: 2;
	overflow: hidden;
	background-color: #F16E00;
	/*margin-left: auto;
	margin-right: auto;*/
	border-radius: 30px;
	margin-left: 20px;
}
.btn_submit::before, .btn_submit::after {
	position: absolute;
	z-index: -1;
	display: block;
	content: '';
}
.btn_submit, .btn_submit::before, .btn_submit::after {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	-webkit-transition: all .3s;
	transition: all .3s;
}
a.btn_submit {
	color: #FFFFFF;
	font-weight: bold;	
}
a:hover.btn_submit  {
	color: #FFFFFF;
	text-decoration: none;
}
.btn_submit::after {
	top: -100%;
	width: 100%;
	height: 100%;
}
.btn_submit:hover::after {
	top: 0;
	background-color: #BF5800;
}

/***** btn_back *****/

.btn_back {
	display: inline-block;
	width: 180px;
	height: 60px;
	text-align: center;
	text-decoration: none;
	line-height: 60px;
	outline: none;
	position: relative;
	z-index: 2;
	overflow: hidden;
	background-color: #898989;
	margin-left: auto;
	margin-right: auto;
	border-radius: 30px;
}
.btn_back::before, .btn_back::after {
	position: absolute;
	z-index: -1;
	display: block;
	content: '';
}
.btn_back, .btn_back::before, .btn_back::after {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	-webkit-transition: all .3s;
	transition: all .3s;
}
a.btn_back {
	color: #FFFFFF;
	font-weight: bold;	
}
a:hover.btn_back  {
	color: #FFFFFF;
	text-decoration: none;
}
.btn_back::after {
	top: -100%;
	width: 100%;
	height: 100%;
}
.btn_back:hover::after {
	top: 0;
	background-color: #000000;
}

/*btn_zip*/

.btn_zip{
	font-weight: 600;
	font-size: 14px;
	letter-spacing: 1px;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}

.btn_zip a{
	/*display: block;*/
	display: inline-block;
	padding-top: 6px;
	padding-right: 18px;
	padding-bottom: 6px;
	padding-left: 18px;
	color: #FFFFFF;
	background-color: #0060B6;
	border-radius: 16px;
	-webkit-transition: all 0.3s ease;
	-moz-transition: all 0.3s ease;
	-o-transition: all 0.3s ease;
	transition: all  0.3s ease;
}

.btn_zip a:hover{
	background-color: #003078;
}


/* ebook
======================================================================*/

#contact ul.plan{
    display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	-webkit-justify-content: center;
	justify-content: center;
}

#contact ul.plan li{
    width: calc( 30% - 20px);
    margin: 10px;
    text-align: center;
    border: 1px solid #CDCDCD;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    border-radius: 16px;
	display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
}

#contact ul.plan li p.plan{
    font-size: 2.4rem;
	font-size: 24px;
    font-weight: 700;
    line-height: 1.4;
}

#contact ul.plan li p.plan span{
    display: block;
    font-size: 2.0rem;
	font-size: 20px;
}

#contact ul.plan li.price p{
    font-size: 1.6rem;
	font-size: 16px;
    font-weight: 700;
    line-height: 1.4;
}

#contact ul.plan li p.price span{
    display: block;
    font-size: 1.4rem;
	font-size: 14px;
}

#contact ul.plan li label{
    width: calc(100% - 40px);
    padding: 50px 20px 20px;
    height: 100%;
}

#contact ul.plan li input[type=radio]{
	position: absolute;
    left: calc(50% - 10px);
    top: 15px;
}


/* magazine
======================================================================*/

#contact table.inside{
	width: 100%;
	border-top: 1px #CBCBCB none;
	margin-bottom: 0px;
    margin-top: 10px;
}

#contact ul.plan li table.inside{
	width: calc(100% - 40px);
    margin: 0 20px 20px 20px;
}

#contact table.inside th{
    font-size: 1.4rem;
	font-size: 14px;
    padding: 2px 0;
    border-bottom: 1px #CBCBCB none;
    white-space: nowrap;
    vertical-align: middle;
    text-align: left;
    width: 20%;
    background-color: #FFFFFF;
    font-weight: 700;
}

#contact table.inside td{
	padding: 2px 0px 2px 8px;
	border-bottom: 1px #CBCBCB none;
	text-align: left;
    vertical-align: middle;
}

#contact table span.price{
    font-size: 1.4rem;
	font-size: 14px;
    color: #E4312E;
    font-weight: 400;
}


#contact ul.backnumber{
	/*display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	-webkit-justify-content: space-between;
	justify-content: space-between;*/
    display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	-webkit-box-pack: start;
	-ms-flex-pack: start;
	-webkit-justify-content: flex-start;
	justify-content: flex-start;
}

#contact ul.backnumber li{
    width: 16.666%;
    padding: 8px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    transition: all 0.5s linear;
    position: relative;
}

#contact ul.backnumber li img{
    max-width: 100%;
    height: auto;
    border: 1px solid #BFBFBF;
    position: relative;
}

#contact ul.backnumber li .thumb{
    position: relative;
}

/* new アイコン
==================================*/

#contact ul.backnumber li img.new{
    max-width: 60px;
    height: auto;
    position: absolute;
    /*テスト環境用
    top: -10px;
    right: -10px;*/
    z-index: 11;
    border: none;
    /* 本環境用 */
    display: none;
    top: -5px;
    right: -5px;
}

/*==================================*/


#contact ul.backnumber li img.pre{
    max-width: 90px;
    height: auto;
    position: absolute;
    top: -15px;
    right: -15px;
    z-index: 11;
    border: none;
}

#contact ul.backnumber li p{
    font-size: 1.3rem;
	font-size: 13px;
    font-weight: 700;
}

#contact ul.backnumber li p.num{
    font-size: 1.4rem;
	font-size: 14px;
    font-weight: 700;
    margin: 5px 0;
}

#contact ul.backnumber li p.lot{
    text-decoration: underline;
}


/* btn_order */

.btn_order{
    width: 100%;
    border-top: 1px solid #BFBFBF;
    padding-top: 30px;
    margin-top: 60px;
}

.btn_order ul{
    width: 100%;
    margin: 15px auto;
    overflow: hidden;
    /*display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	-webkit-justify-content: space-between;
	justify-content: space-between;*/
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
}

.btn_order li{
    width: 48%;
    margin: 0 1%;
    max-width: 320px;
}

/***** btn_pdf *****/

.btn_pdf {
    display: inline-block;
    width: 100%;
    height: 36px;
    text-align: center;
    text-decoration: none;
    line-height: 36px;
    outline: none;
    position: relative;
    z-index: 2;
    overflow: hidden;
    background-color: #000000;
    margin-left: auto;
    margin-right: auto;
    border-radius: 100vh;
    border: 1px solid #707070;
}
.btn_pdf::before, .btn_pdf::after {
	position: absolute;
	z-index: -1;
	display: block;
	content: '';
}
.btn_pdf, .btn_pdf::before, .btn_pdf::after {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	-webkit-transition: all .3s;
	transition: all .3s;
}
a.btn_pdf {
	color: #FFFFFF;
	font-size: 13px;
	font-weight: 700;
}

a:hover.btn_pdf  {
	color: #FFFFFF;
	text-decoration: none;
}

.btn_pdf::after {
	top: -100%;
	width: 100%;
	height: 100%;
}
.btn_pdf:hover::after {
	top: 0;
	background-color: #707070;
}

/***** btn_online *****/

.btn_online {
    display: inline-block;
    width: 100%;
    height: 32px;
    text-align: center;
    text-decoration: none;
    line-height: 32px;
    outline: none;
    position: relative;
    z-index: 2;
    overflow: hidden;
    background-color: #CA0813;
    margin-left: auto;
    margin-right: auto;
    border-radius: 100vh;
    /*border: 1px solid #707070;*/
}
.btn_online::before, .btn_online::after {
	position: absolute;
	z-index: -1;
	display: block;
	content: '';
}
.btn_online, .btn_online::before, .btn_online::after {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	-webkit-transition: all .3s;
	transition: all .3s;
}
a.btn_online {
	color: #FFFFFF;
	font-size: 12px;
	font-weight: 700;
}

a:hover.btn_online  {
	color: #FFFFFF;
	text-decoration: none;
}

.btn_online::after {
	top: -100%;
	width: 100%;
	height: 100%;
}
.btn_online:hover::after {
	top: 0;
	background-color: #780108;
}

/* ==============================================================================
[Media Queries] 
============================================================================== */

@media only screen and (min-width:1px) and (max-width:768px) { 

/* local_nav
===================================*/

#local_nav {
    width: 100%;
    margin-bottom: 40px;
}

#local_nav ul {
    display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	-webkit-justify-content: center;
	justify-content: center;
}
 
#local_nav li {
    width: calc(50% - 10px);
    font-size: 1.4rem;
	font-size: 14px;
    margin: 0 5px;
}
   

/* contact
===================================*/

#contact .inner {
    /*padding-top: 30px;*/
	padding-bottom: 60px;
}

#contact h2 {
    font-size: 2.6rem;
	font-size: 26px;
}

#contact h3 {
    font-size: 2.2rem;
	font-size: 22px;
}

#contact h4 {
    font-size: 1.8rem;
	font-size: 18px;
}
    
    
/* form_table
===================================*/

#contact th{
	width: 100%;
	display: block;
}

#contact td{
	width: 100%;
	display: block;
}

/* form_set
===================================*/
	
select {
	width: 100%;
	}

/* magazine
===================================*/

#contact ul.backnumber li{
    width: 25%;
}
 

} /*@mediaEnd*/






/* ==============================================================================
[Media Queries] 
============================================================================== */

@media only screen and (min-width:1px) and (max-width:480px) {

/* local_nav
===================================*/

#local_nav li {
    width: 100%;
    margin: 0;
}

/* contact
===================================*/

#contact .inner {
    padding-top: 30px;
	padding-bottom: 60px;
}

#contact .ttl_box{
    margin: 30px auto;
    padding: 20px;
}

#contact .ttl_box li{
    font-size: 1.4rem;
	font-size: 14px;
}

#contact h2 {
    font-size: 2.2rem;
	font-size: 22px;
}

#contact h3 {
    font-size: 2.0rem;
	font-size: 20px;
}

#contact h4 {
	font-size: 1.8rem;
	font-size: 18px;
}

#contact h5 {
	font-size: 1.6rem;
	font-size: 16px;
}

#contact p.read{
	font-size: 1.4rem;
	font-size: 14px;
}

#contact p.caption {
	font-size: 1.4rem;
	font-size: 14px;
}

#contact p.accept {
	font-size: 1.4rem;
	font-size: 14px;
}

/* form_table
===================================*/

#contact th{
	padding: 10px;
    white-space: normal;
}

#contact td{
	padding: 10px;
}
    
/* ebook
======================================================================*/

#contact ul.plan li{
    width: calc( 100% - 20px);
    margin: 10px;
}

#contact ul.plan li p.plan{
    font-size: 2.0rem;
	font-size: 20px;
}

#contact ul.plan li p.plan span{
    font-size: 1.6rem;
	font-size: 16px;
}

#contact ul.plan li.price p{
    font-size: 1.4rem;
	font-size: 14px;
}

#contact ul.plan li p.price span{
    font-size: 1.2rem;
	font-size: 14px;
}

/* magazine
===================================*/

#contact ul.backnumber li{
    width: 50%;
}  

/* btn_order
===================================*/

.btn_order{
    width: 100%;
    margin: 30px 0;
}

.btn_order ul{
    width: 100%;
    margin: 15px auto;
    overflow: hidden;
}

.btn_order li{
    width: 100%;
    margin: 0 0 5px;
}

.btn_order li:last-child{
    margin-bottom: 0;
}

} /*@mediaEnd*/

/* close-btn */

.close-btn {
  position: absolute;
  top: 30px;
  right: 30px;
  width: 30px;
  height: 30px;
  background: none;
  border: none;
  cursor: pointer;
}

@media only screen and (min-width:1px) and (max-width:740px){
.close-btn {
  top: 5px;
  right: 10px;
}

}

.close-btn::before,
.close-btn::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 2px;
  background-color: #000;
  transform-origin: center;
}

.close-btn::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.close-btn::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

/* hover時の演出（任意） */
.close-btn:hover::before,
.close-btn:hover::after {
  background-color: #c00;
}