/* ------common------ */
html {
  font-size: 10px; /* -rem- */
}

body {
    width: 100%;
    height: auto;
    text-align: center;
    letter-spacing: 1px;
    font-family: 'Hiragino Kaku Gothic ProN', Meiryo, Helvetica, Arial, sans-serif;
    line-height: 1.2 !important;
}

img {
    max-width: 100%;
    height: auto;
    vertical-align: bottom !important;
    text-align: center;
}

a {
    text-decoration: none;
}

a {
    color: #222;
    font-size: 2rem;
}

a:hover {
    color: #c36187;
}

input, button, textarea, select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

.mess_box {
    width: 70%;
    margin: 0 auto 100px auto;
    background-color: #f6f7f1;
    padding: 50px 50px;
}

span.ins_color {
    color: #7eb905;
}


h2.h2_title {
    text-align: left;
    padding-bottom: 1%;
    font-size: 1.7rem;
}

.h3_title {
    padding-bottom: 15%;
    font-size: 2.2rem;
}

p.h2_mess {
    text-align: left;
    padding-bottom: 8%;
    font-size: 1.8rem;
    line-height: 35px;
}

.mess_box li {
    text-align: left;
    padding-bottom: 40px;
    font-size: 1.8rem;
    line-height: 35px;
    list-style: none;
}

.ins_top{
    margin-top: 20px;
}

/* ------header------ */

.header_box p {
    font-weight: bold;
    font-size: 2rem;
    padding-bottom: 10%;
    padding-top: 5%;
}

.smbr {
    display: none;
}

.header_box img {
    width: 80%;
}

/* ------nav------ */

nav.nav_menu {
    width: 70%;
    margin: 0 auto;
    padding-bottom: 10%;
}

.nav_menu ul {
    display: flex;
    display: -ms-flexbox;
    display: -webkit-box;
    display: -webkit-flex;
    justify-content: space-between;
    -ms-flex-pack: justify;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    font-size: 2rem;
    font-weight: bold;
}

/* .toggleClass--------------------------------*/

#navToggle {
    position:fixed;
    right:13px;
    top:25px;
    width:30px;
    height:25px;
    background-color: #FFF;
    padding: 5px;
    border-radius: 1.5px;
    cursor:pointer}
#navToggle div {position:relative}
#navToggle span {
    display:block;
    position:absolute; 
    width:100%;
    border-bottom:solid 3px #7eb905;
    -webkit-transition: .35s ease-in-out;
    -moz-transition: .35s ease-in-out;
    transition: .35s ease-in-out}
#navToggle span:nth-child(1) {top:0}
#navToggle span:nth-child(2) {top:11px}
#navToggle span:nth-child(3) {top:22px}

/* .toggleClass_end--------------------------------*/
/* ------concept------ */


.h3_mess {
    padding-bottom: 8%;
    font-size: 1.8rem;
}

.mess_box dl {
    width: 90%;
    margin: 0px auto;
    text-align: left;
}

.mess_box dt {
    padding-bottom: 1%;
    font-size: 1.8rem;
}

.mess_box dd {
    padding-bottom: 8%;
    font-size: 1.8rem;
}

/* ------about------ */
/* ------inquiry------ */

.contact_a {
    padding: 15% 0;
}

.contact a {
    padding: 30px 100px;
    background-color: #7eb905;
    margin-top: 99px;
    letter-spacing: 3px;
    color: #FFF;
    font-size: 2rem;
    font-weight: bold;
}

.contact a:hover{
    background-color: #97c735;
}

/* ------policy------ */
/* ------terms------ */

/* .toggleClass--------------------------------*/
header .nav_menubutton {
    position: fixed;
    left: 100%;
    top: 81px; 
    background: #FFF;
    width:30%;
    padding:0 10px;
    -webkit-transition:.5s ease-in-out;
    -moz-transition:.5s ease-in-out;
    transition:.5s ease-in-out;
    text-align:left}
	
.nav_menubutton ul {margin:0}
.nav_menubutton ul li {
    display:block;
    margin:0;
    border-bottom:dotted 1px #999;
    font-weight: bold;
    line-height:3}
.nav_menubutton ul li a {display:block}
.nav_menubutton ul li::after {content:''}
.nav_menubutton ul li:last-child {border-bottom:none}
 
.openNav #navToggle span:nth-child(1) {
    top: 11px;
    -webkit-transform:rotate(-45deg);
    -moz-transform:rotate(-45deg);
    transform:rotate(-45deg)}
.openNav #navToggle span:nth-child(2),
.openNav #navToggle span:nth-child(3) {
    top: 11px;
    -webkit-transform:rotate(45deg);
    -moz-transform:rotate(45deg);
    transform:rotate(45deg)}
 
.openNav .nav_menubutton {
    -moz-transform: translateX(-100%);
    -webkit-transform: translateX(-100%);
    transform: translateX(-100%)}

/* .toggleClass_end--------------------------------*/

/* @media-------------------------------------------------- */

@media screen and (max-width:1000px) {

nav.nav_menu {
    width: 70%;
    margin: 0 auto;
    padding-bottom: 10%;
    display: none;
}

}


@media screen and (max-width:640px) {

/* ------common------ */

.smbr {
    display: block;
}

.header_box img {
    width: 84%;
}

.mess_box {
    width: 84%;
    margin: 0 auto 50px auto;
    background-color: #f6f7f1;
    padding: 30px 10px;
}

.h3_mess {
    padding: 0 10px 8% 10px;
    font-size: 1.8rem;
}

.mess_box dt {
    padding: 0 10px 1% 10px;
    font-size: 1.8rem;
}

.mess_box dd {
    padding: 0 10px 8% 10px;
    font-size: 1.8rem;
}


h2.h2_title {
    text-align: left;
    padding: 0 10px 1% 10px;
    font-size: 1.8rem;
    line-height: 1.2;
}

p.h2_mess {
    text-align: left;
    padding: 0 10px 8% 10px;
    font-size: 1.8rem;
    line-height: 1.2;
}

p.h2_mess?bottom {
    text-align: left;
    padding: 0 10px 3% 10px;
    font-size: 1.8rem;
    line-height: 1.2;
}

.mess_box li {
    text-align: left;
    padding: 0 10px 8% 10px;
    font-size: 1.8rem;
    list-style: none;
    line-height: 1.2;
}

/* ------header------ */
/* ------nav------ */
/* ------concept------ */
/* ------about------ */
/* ------inquiry------ */

.contact a {
    padding: 30px 50px;
    background-color: #7eb905;
    margin-top: 99px;
    letter-spacing: 3px;
    color: #FFF;
    font-size: 2rem;
    font-weight: bold;
}

.contact_a {
    padding: 30% 0;
}

/* ------policy------ */
/* ------terms------ */




}