@charset "utf-8";
/* -----------------
root
-------------------- */
:root {
    --m_color_bk: #3e3a39;
}
/* -----------------
reset
-------------------- */
*,
*::after,
*::before {
    box-sizing: border-box;
}

html,
body {
    height: 100%;
}

html {
    font-size: 62.5%;
    overflow-y: scroll;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
address,
ul,
ol,
li,
dl,
dt,
dd,
table,
th,
td,
img,
figure,
picture,
form {
    font-family: 'Zen Kaku Gothic Antique', "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro W3", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", Arial, Verdana, sans-serif;
    font-style: normal;
    font-weight: normal;
    color: var(--m_color_bk);
    line-height: 100%;
    text-align: left;
    margin: 0;
    padding: 0;
    border: none;
    list-style-type: none;
}

input,
button,
textarea,
select {
    margin: 0;
    padding: 0;
    border: none;
    border-radius: 0;
    background: none;
    outline: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    font-family: 'Zen Kaku Gothic Antique', "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro W3", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", Arial, Verdana, sans-serif;
    color: var(--m_color_bk);
}

picture {
    display: block;
}

button {
    text-align: left;
    display: inline-block;
    cursor: pointer;
}

small {
    font-size: inherit;
}

::placeholder {
    color: #b2b2b2;
}

/* ie11 */
:-ms-input-placeholder {
    color: #b2b2b2;
}

select:invalid {
    color: #b2b2b2;
}

textarea {
    resize: vertical;
}

select::-ms-expand {
    display: none;
}

/* ie11 */
[type="checkbox"],
[type="radio"] {
    visibility: hidden;
    width: 1px;
    position: absolute;
}

a {
    color: inherit;
    text-decoration: none;
    outline: none;
}

img {
    vertical-align: bottom;
    width: 100%;
    max-width: 100%;
    height: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    border-spacing: 0;
}

.preload * {
    -webkit-transition: none !important;
    -moz-transition: none !important;
    -ms-transition: none !important;
    -o-transition: none !important;
    transition: none !important;
}

/* -----------------
responsive
-------------------- */
@media screen and (min-width: 768px) {
    a,
    button {
        transition: .3s;
    }

    a:hover,
    button:hover {
        opacity: .7;
    }

    a[href*="tel:"] {
        pointer-events: none;
    }

    .sp {
        display: none !important;
    }
}

@media screen and (max-width: 767px) {

    a:active,
    button:active {
        opacity: .5;
    }

    .pc {
        display: none !important;
    }
}

/* -----------------
common
-------------------- */
p,
span,
dt,
dd,
li,
th,
td,
input,
button,
textarea,
select {
    font-size: 1.8rem;
    line-height: 1;
}

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

.wrap {
    margin: 0 auto;
    width: calc(100% - 60px);
}

.aligncenter {
    display: block;
    margin: 0 auto;
}

.alignright {
    float: right;
}

.alignleft {
    float: left;
}

.tac {
    text-align: center !important;
}

.tar {
    text-align: right !important;
}

.tal {
    text-align: left !important;
}

/* clearfix */
.cf {
    display: flow-root;
}

.m_txt_palt {
    font-feature-settings: "palt"
}

.m_font_nts {
    font-family: 'Noto Sans JP', "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro W3", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", Arial, Verdana, sans-serif;
}

@media screen and (min-width: 768px) {
    #all_wrap.fixed {
        position: static;
    }
}

@media screen and (max-width: 767px) {
    body {
        -webkit-text-size-adjust: 100%;
        min-height: 100vh;
    }

    p,
    span,
    dt,
    dd,
    li,
    th,
    td,
    input,
    button,
    textarea,
    select {
        font-size: 1.6rem;
        line-height: 1;
    }

    .wrap {
        width: 94%;
    }
}

/* -----------------
header
-------------------- */
header {
    height: 120px;
}

header .inner {
    display: flex;
    position: fixed;
    justify-content: space-between;
    align-items: flex-end;
    top: 0;
    left: 0;
    z-index: 10;
    padding: 0 38px 24px 74px;
    width: 100%;
    height: 120px;
    background: #fff;
}

header .logo {
    padding-bottom: 3px;
    width: 181px;
}

header .logo a {
    display: block;
}

header .gnav {
    width: calc(100% - 181px)
}

header .gnav_list {
    display: flex;
    justify-content: flex-end;
}

header .gnav_list .item {
    font-weight: 500;
    font-size: 1.8rem;
    line-height: calc(24 / 18);
    letter-spacing: .04em;
    color: #b2b2b2;
}

header .gnav_list .item {
    margin-right: 2em;
}

header .gnav_list .item a {
    font-weight: inherit;
    font-size: inherit;
    line-height: inherit;
    color: var(--m_color_bk);
}

header .sns_item {
    display: flex;
    align-items: flex-end;
    margin-left: 24px;
}

header .sns_item .list {
    display: flex;
}

header .sns_item .list .icon_insta {
    width: 21px;
}

header .sns_item .list .icon_facebook {
    margin-left: 20px;
    width: 11px;
}

header .sns_item .list a {
    display: block;
}

@media screen and (min-width: 768px) {
    header .gnav {
        display: block !important;
    }
}

@media screen and (max-width: 1089px) {
    header .inner {
        padding: 0 28px 24px 37px;
    }
    
    header .logo {
        width: 160px;
    }

    header .gnav {
        width: calc(100% - 160px)
    }

    header .gnav_list .item {
        font-size: 1.6rem;
        line-height: calc(24 / 16);
    }

    header .gnav_list .item {
        margin-right: 1em;
    }
    
    header .sns_item {
        margin-left: 14px;
    }
}

@media screen and (max-width: 767px) {
    header {
        height: 70px;
    }

    header .inner {
        align-items: center;
        padding: 0 3%;
        height: 70px;
    }

    header .logo {
        padding: 0;
        width: 150px;
    }
    
    header .gnav {
        position: fixed;
        top: 70px;
        right: 0;
        z-index: 1;
        width: 0;
        height: 100%;
        background: #fff;
        overflow-y: scroll;
        transition: .3s;
        white-space: nowrap;
    }
    
    header .gnav.open {
        width: 80%;
    }

    header .gnav_list {
        display: block;
        padding: 30px 6% 100px;
    }
    
    header .gnav_list .item {
        margin: 0 0 1em 0;
    }

    header .gnav_list .item a {
        display: block;
    }

    header .sns_item {
        align-items: center;
        margin: 2em 0 0;
    }

    header .sns_item .list .icon_facebook {
        margin-left: 30px;
    }

    header .menu_btn {
        position: relative;
        width: 30px;
    }

    header .menu_btn span {
        display: block;
        margin-top: 7px;
        width: 100%;
        height: 2px;
        background: #bc0c16;
        transition: .3s;
    }

    header .menu_btn span:nth-of-type(1) {
        margin-top: 0;
    }

    header .menu_btn.active span:nth-of-type(1) {
        transform: translateY(9px) rotate(-45deg);
    }

    header .menu_btn.active span:nth-of-type(2) {
        opacity: 0;
    }

    header .menu_btn.active span:nth-of-type(3) {
        transform: translateY(-9px) rotate(45deg);
    }
}

/* -----------------
footer
-------------------- */
footer {
    position: relative;
    padding-top: 58px;
    border-top: 4px solid #BC0C16;
}

footer .top_btn {
    position: absolute;
    top: -4px;
    right: 0;
    z-index: 1;
}

footer .top_btn a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 58px;
    height: 58px;
    background: #BC0C16;
}

footer .top_btn img {
    width: 18px;
}

footer .inner {
    display: flex;
    margin: 0 auto;
    max-width: 1259px;
    width: calc(100% - 60px);
}

footer .logo {
    margin-right: 5.16282764%;
    width: 71px;
}

footer .logo a {
    display: block;
}

footer .box_wrap {
    width: calc(100% - 71px - 5.16282764%);
}

footer .box_inner {
    display: flex;
    justify-content: space-between;
    margin-bottom: 17px;
    padding-bottom: 27px;
    border-bottom: 1px solid var(--m_color_bk);
}

footer .address_box {
    padding-left: 12px;
}

footer .address_box dt {
    font-weight: 500;
    font-size: 2.1rem;
    line-height: calc(36 / 21);
    letter-spacing: .04em;
}

footer .address_box dd {
    margin-top: 8px;
}

footer .address_box dd .txt {
    font-weight: 500;
    font-size: 1.6rem;
    line-height: calc(32 / 16);
    letter-spacing: .04em;
}

footer .address_box dd .sml_txt {
    font-size: 1.4rem;
    line-height: calc(28 / 14);
    letter-spacing: .04em;
}

footer .link_box {
    display: flex;
}

footer .link_box .list {
    margin-right: 64px;
}

footer .link_box .list li:nth-child(n+2) {
    margin-top: 20px;
}

footer .link_box .list a {
    font-weight: 500;
    font-size: 1.8rem;
    line-height: calc(24 / 18);
    letter-spacing: .04em;
    display: inline-flex;
    align-items: center;
    position: relative;
}

footer .link_box .list a::before {
    content:"";
    display: block;
    margin-right: 12px;
    width: 45px;
    height: 11px;
    background: url(../img/common/icon_arrow_bk.svg) center / contain no-repeat;
}

footer .link_box .d_list {
    width: 162px;
}

footer .link_box .d_list dt {
    font-weight: 500;
    font-size: 2rem;
    line-height: calc(24 / 20);
    letter-spacing: .04em;
    text-align: center;
    margin-bottom: 17px;
    padding-bottom: 13px;
    border-bottom: 1px dotted var(--m_color_bk);
}

footer .link_box .d_list dd {
    display: flex;
    justify-content: center;
}

footer .link_box .d_list .icon_insta {
    width: 30px;
}

footer .link_box .d_list .icon_facebook {
    margin-left: 36px;
    width: 15px;
}

footer .link_box .d_list a {
    display: block;
}

footer .permit_txt {
    font-weight: 500;
    font-size: 1.6rem;
    line-height: calc(36 / 16);
    letter-spacing: .06em;
    padding: 0 17px;
}

footer .copy {
    font-size: 1.6rem;
    line-height: calc(30 / 16);
    letter-spacing: .04em;
    text-indent: .04em;
    text-align: center;
    padding: 26px 0 17px;
}

@media screen and (max-width: 1089px) {
    footer .logo {
        margin-right: 2.5%;
        width: 50px;
    }

    footer .box_wrap {
        width: calc(100% - 50px - 2.5%);
    }

    footer .address_box {
        padding-left: 6px;
    }

    footer .address_box dt {
        font-size: 1.8rem;
    }
    
    footer .address_box dd .txt {
        font-size: 1.3rem;
    }

    footer .address_box dd .sml_txt {
        font-size: 1.1rem;
    }

    footer .link_box .list {
        margin-right: 10px;
    }

    footer .link_box .list a {
        font-size: 1.4rem;
        line-height: calc(24 / 14);
    }
    
    footer .link_box .list a::before {
        margin-right: 6px;
        width: 30px;
        height: 8px;
    }

    footer .link_box .d_list {
        width: 120px;
    }

    footer .link_box .d_list dt {
        font-size: 1.6rem;
        line-height: calc(24 / 16);
    }

    footer .link_box .d_list .icon_facebook {
        margin-left: 26px;
    }

    footer .permit_txt {
        font-size: 1.3rem;
        padding: 0 8px;
    }
}

@media screen and (max-width: 767px) {
    footer {
        border-top-width: 2px;
    }

    footer .top_btn {
        top: -2px;
    }

    footer .top_btn a {
        width: 40px;
        height: 40px;
    }

    footer .top_btn img {
        width: 14px;
    }

    footer .inner {
        display: block;
        width: 94%;
    }

    footer .logo {
        margin: 0 auto;
        width: 50px;
    }

    footer .box_wrap {
        width: 100%;
    }

    footer .box_inner {
        display: block;
        margin: 40px 0 10px;
        padding-bottom: 17px;
    }

    footer .address_box {
        text-align: center;
        padding-left: 0;
    }

    footer .address_box dt {
        line-height: calc(24 / 18);
    }

    footer .address_box dd {
        margin-top: 4px;
    }

    footer .address_box dd .txt {
        line-height: calc(26 / 13);
    }

    footer .address_box dd .sml_txt {
        font-size: 1.3rem;
        line-height: calc(26 / 13);
    }

    footer .permit_txt {
        line-height: calc(26 / 13);
        padding: 0 3%;
    }

    footer .copy {
        padding: 17px 0;
    }

}

/* -----------------
m_contact_wrap
-------------------- */
.m_contact_wrap .contact_ttl {
    margin: 0 auto;
    width: 100%;
    max-width: 800px;
}

.m_contact_wrap .contact_ttl a {
    display: block;
    padding: 57px 0 48px;
    background: #bc0c16;
}

.m_contact_wrap .contact_ttl span {
    color: #fff;
    text-align: center;
    display: block;
}

.m_contact_wrap .contact_ttl_en {
    font-weight: 700;
    font-size: 3.8rem;
    line-height: 1;
    letter-spacing: .04em;
    text-indent: .04em;
}

.m_contact_wrap .contact_ttl_jp {
    font-weight: 500;
    font-size: 2.4rem;
    line-height: calc(42 / 24);
    letter-spacing: .08em;
    text-indent: .08em;
    margin-top: 15px;
}

.m_contact_wrap .txt {
    font-weight: 500;
    font-size: 1.6rem;
    line-height: calc(32 / 16);
    letter-spacing: .04em;
    text-indent: .04em;
    text-align: center;
    margin-top: 17px;
}

.m_contact_wrap .tel_wrap {
    margin-top: 27px;
}

.m_contact_wrap .tel_wrap a {
    display: flex;
    justify-content: center;
    align-items: center;
}

.m_contact_wrap .tel_wrap .icon {
    margin-right: 32px;
    width: 30px;
}

.m_contact_wrap .tel_wrap .tel_txt {
    font-weight: 500;
    font-size: 3.8rem;
    line-height: 1;
    letter-spacing: .12em;
    padding-bottom: 4px;
}

.m_contact_wrap .sml_txt {
    font-size: 1.4rem;
    line-height: calc(30 / 14);
    letter-spacing: .04em;
    text-indent: .04em;
    text-align: center;
    margin-top: 7px;
}

@media screen and (max-width: 767px) {
    .m_contact_wrap .contact_ttl a {
        padding: 29px 0 24px;
    }

    .m_contact_wrap .contact_ttl_en {
        font-size: 1.8rem;
    }

    .m_contact_wrap .contact_ttl_jp {
        font-size: 1.4rem;
        line-height: calc(24 / 14);
        letter-spacing: .04em;
        text-indent: .04em;
        margin-top: 7px;
    }

    .m_contact_wrap .txt {
        font-size: 1.4rem;
        line-height: calc(24 / 14);
        text-align: left;
        margin-top: 9px;
    }

    .m_contact_wrap .tel_wrap {
        margin-top: 14px;
    }

    .m_contact_wrap .tel_wrap .icon {
        margin-right: 16px;
        width: 24px;
    }

    .m_contact_wrap .tel_wrap .tel_txt {
        font-size: 3rem;
        letter-spacing: .06em;
        padding-bottom: 2px;
    }

    .m_contact_wrap .sml_txt {
        font-size: 1.2rem;
        line-height: calc(20 / 12);
        margin-top: 3px;
    }
}

/* -----------------
m_fv_wrap
-------------------- */
.m_fv_wrap {
    padding: 114px 0 62px;
}

.m_fv_wrap .wrap {
    padding: 0 118px;
}

.m_fv_wrap .ttl span {
    font-weight: 700;
    line-height: 1;
}

.m_fv_wrap .ttl_en {
    font-size: 4.8rem;
    letter-spacing: .02em;
}

.m_fv_wrap .ttl_jp {
    font-size: 3rem;
    letter-spacing: .2em;
    display: flex;
    align-items: flex-end;
    margin-top: 17px;
}

.m_fv_wrap .ttl_jp::after {
    content:"";
    display: block;
    margin-left: 2px;
    width: 13px;
    height: 21px;
    background: url(../img/common/icon_okawa_red.svg) center / contain no-repeat;
}

@media screen and (max-width: 1089px) {
    .m_fv_wrap .wrap {
        padding: 0 59px;
    }
}

@media screen and (max-width: 767px) {
    .m_fv_wrap {
        padding: 57px 0 31px;
    }

    .m_fv_wrap .wrap {
        padding: 0 3%;
    }

    .m_fv_wrap .ttl_en {
        font-size: 3.4rem;
    }

    .m_fv_wrap .ttl_jp {
        font-size: 2.1rem;
        margin-top: 12px;
    }

    .m_fv_wrap .ttl_jp::after {
        width: 10px;
        height: 16px;
    }
}

/* -----------------
m_lead_wrap
-------------------- */
.m_lead_wrap {
    padding-left: 60px;
}

.m_lead_wrap .ttl_box {
    display: flex;
    align-items: center;
    position: relative;
    z-index: 1;
    padding: 79px 104px;
    min-height: 350px;
}

.m_lead_wrap .ttl_box .bg {
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
}

.m_lead_wrap .ttl_box .bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.m_lead_wrap .ttl_box .ttl_txt {
    font-weight: 500;
    font-size: 3.6rem;
    line-height: calc(64 / 36);
    letter-spacing: .08em;
    color: #fff;
}

@media screen and (max-width: 1089px) {
    .m_lead_wrap {
        padding-left: 30px;
    }

    .m_lead_wrap .ttl_box {
        padding: 79px 52px;
    }
}

@media screen and (max-width: 767px) {
    .m_lead_wrap {
        padding-left: 3%;
    }

    .m_lead_wrap .ttl_box {
        padding: 40px 3%;
        min-height: auto;
    }

    .m_lead_wrap .ttl_box .ttl_txt {
        font-size: 1.8rem;
        line-height: calc(36 / 18);
        letter-spacing: .04em;
    }
}

/* -----------------
m_ttl_wrap
-------------------- */
.m_ttl_wrap {
    position: relative;
    z-index: 1;
    padding: 109px 0;
}

.m_ttl_wrap .bg {
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
}

.m_ttl_wrap .bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.m_ttl_wrap .wrap {
    width: calc(100% - 326px);
}

.m_ttl_wrap .m_ttl span {
    color: #fff;
    display: block;
}

.m_ttl_wrap .m_ttl_jp {
    font-weight: 500;
    font-size: 5rem;
    line-height: 1;
    letter-spacing: .2em;
}

.m_ttl_wrap .m_ttl_en {
    font-weight: 700;
    font-size: 2.2rem;
    line-height: 1;
    letter-spacing: .04em;
    position: relative;
    margin-top: 30px;
    padding-top: 30px;
}

.m_ttl_wrap .m_ttl_en::before {
    content:"";
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 164px;
    height: 2px;
    background: #fff;
}

@media screen and (max-width: 1089px) {
    .m_ttl_wrap .wrap {
        width: calc(100% - 163px);
    }
}

@media screen and (max-width: 767px) {
    .m_ttl_wrap {
        padding: 54px 0;
    }

    .m_ttl_wrap .wrap {
        width: 88%;
    }

    .m_ttl_wrap .m_ttl_jp {
        font-size: 2.5rem;
        letter-spacing: .1em;
    }

    .m_ttl_wrap .m_ttl_en {
        font-size: 1.4rem;
        letter-spacing: .02em;
        margin-top: 15px;
        padding-top: 15px;
    }

    .m_ttl_wrap .m_ttl_en::before {
        width: 82px;
        height: 1px;
    }
}

/* -----------------
m_link_wrap
-------------------- */
.m_link_wrap {
    padding-bottom: 83px;
}

.m_link_wrap .list {
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
    max-width: 1330px;
}

.m_link_wrap .list li {
    width: 47.744360902%;
    background: #F1F1F1;
}

.m_link_wrap .list a {
    display: block;
}

.m_link_wrap .list .txt_box {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 55px 13.543307086% 56px 9.448818897%;
}

.m_link_wrap .list .ttl span {
    display: block;
}

.m_link_wrap .list .ttl_jp {
    font-weight: 500;
    font-size: 3.2rem;
    line-height: 1;
    letter-spacing: .08em;
}

.m_link_wrap .list .ttl_en {
    font-weight: 700;
    font-size: 1.4rem;
    line-height: 1;
    letter-spacing: .02em;
    margin-top: 23px;
}

.m_link_wrap .list .icon {
    margin-top: 10px;
    width: 73px;
    transition: .3s;
}

@media screen and (min-width: 768px) {
    .m_link_wrap .list a:hover .icon {
        transform: translateX(10px);
    }
}

@media screen and (max-width: 1089px) {
    .m_link_wrap .list {
        display: block;
    }

    .m_link_wrap .list li {
        margin: 0 auto;
        width: 80%;
        max-width: 800px;
    }

    .m_link_wrap .list li:nth-child(n+2) {
        margin-top: 40px;
    }
}

@media screen and (max-width: 767px) {
    .m_link_wrap {
        padding-bottom: 40px;
    }

    .m_link_wrap .list li {
        width: 100%;
    }

    .m_link_wrap .list li:nth-child(n+2) {
        margin-top: 40px;
    }

    .m_link_wrap .list .txt_box {
        padding: 28px 3%;
    }

    .m_link_wrap .list .ttl_jp {
        font-size: 2rem;
        letter-spacing: .04em;
    }

    .m_link_wrap .list .ttl_en {
        font-size: 1.2rem;
        margin-top: 12px;
    }

    .m_link_wrap .list .icon {
        margin-top: 2px;
        width: 38px;
    }
}