@charset "UTF-8";
@import url("https://fonts.googleapis.com/css?family=Roboto:400,500,700&display=swap");

/* ========== CSS Reset ========== */
*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

html,
body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
abbr,
address,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
samp,
small,
strong,
sub,
sup,
var,
b,
i,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  font-weight: normal;
  vertical-align: baseline;
  background: transparent;
}

body {
  line-height: 1;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

nav,
ul,
li {
  list-style: none;
}

blockquote,
q {
  quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: "";
  content: none;
}

a {
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
  text-decoration: none;
}

ins {
  background-color: #ff9;
  color: #000;
  text-decoration: none;
}

mark {
  background-color: #ff9;
  color: #000;
  font-style: italic;
  font-weight: bold;
}

del {
  text-decoration: line-through;
}

abbr[title],
dfn[title] {
  border-bottom: 1px dotted;
  cursor: help;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #cccccc;
  margin: 1em 0;
  padding: 0;
}

input,
select {
  vertical-align: middle;
}

button {
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
}

button,
input,
select,
textarea {
  font-family: inherit;
  font-size: 100%;
  resize: none;
  -moz-appearance: none;
       appearance: none;
  -webkit-appearance: none;
  outline: none;
  border: none;
  width: 100%;
}

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

/* ========== Base ========== */

body {
  font-family: "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro W3", Meiryo, "メイリオ", sans-serif;
  color: #101010;
  position: relative;
}

.SiteWrapper {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  min-height: 100vh;
}

main {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
  overflow-x: hidden;
}

@media only screen and (max-width: 736px) {
  .pc_only { display: none !important; }
}
@media print, screen and (min-width: 737px) {
  .sp_only { display: none !important; }
}

/* ========== 共通クラス ========== */

.inner {
  max-width: 1300px;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding: 0 20px;
}

.triangle {
  display: block;
  position: absolute;
  right: 0;
  top: 0px;
  left: 0;
  width: 0px;
  height: 0px;
  margin: auto;
  border-style: solid;
  border-color: #ffffff transparent transparent transparent;
  border-width: 300px 300px 0 300px;
  z-index: -1;
}

.txt-s {
  font-size: 18px;
  letter-spacing: 0.06em;
  font-weight: 200;
  line-height: 1.5;
  color: #484848;
}

.txt-l {
  font-size: 24px;
  font-weight: 600;
}

.txt-m {
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.06em;
  line-height: 1.5;
  text-align: center;
  color: #fff;
}

.sec-top {
  display: block;
  font-size: 20px;
  letter-spacing: 0.06em;
  text-align: center;
  margin-bottom: 10px;
  color: #6c9caa;
}

.sec-ttl {
  font-size: 50px;
  letter-spacing: 0.06em;
  text-align: center;
  font-weight: 600;
  color: #6c9caa;
}

/* ========== Accordion ========== */

.accordion {
  position: relative;
}
.accordion::before {
  position: absolute;
  content: "";
  top: 50%;
  right: -23px;
  display: block;
  width: 10px;
  height: 2px;
  background-color: #000000;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  cursor: pointer;
}
.accordion::after {
  position: absolute;
  content: "";
  top: 50%;
  right: -19px;
  display: block;
  width: 2px;
  height: 10px;
  background-color: #000000;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  -webkit-transition: 0.3s;
  transition: 0.3s;
  cursor: pointer;
}
.accordion.open::after {
  top: 25%;
  opacity: 0;
  -webkit-transform: translate(0) rotate(-45deg);
          transform: translate(0) rotate(-45deg);
}
.accordion-open {
  display: none;
}
.accordion-open li {
  margin-top: -6px;
  position: relative;
  padding: 15px 0px 15px 20px;
  border-bottom: 1px solid #d3d3d3 !important;
}
.accordion-open li::before {
  position: absolute;
  left: 10px;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  content: "";
  width: 5px;
  border-top: 1px solid #0d0d0d;
}

body.open {
  overflow: hidden;
}

/* ========== アニメーション ========== */

/* スクロールフェードイン（表示状態） */
.fadein-a {
  -webkit-transform: translateX(0);
          transform: translateX(0);
  opacity: 1;
  visibility: visible;
}

.fadein {
  opacity: 1;
  visibility: visible;
  -webkit-transform: translateX(0);
          transform: translateX(0);
}



/* スクロールフェードイン（初期非表示状態） */
.fade {
  opacity: 0;
  -webkit-transform: translateY(30px);
          transform: translateY(30px);
  -webkit-transition: opacity 1s, visibility 1s, -webkit-transform 1s;
  transition: opacity 1s, visibility 1s, -webkit-transform 1s;
  transition: opacity 1s, visibility 1s, transform 1s;
  transition: opacity 1s, visibility 1s, transform 1s, -webkit-transform 1s;
}

.fade-a {
  opacity: 0;
  -webkit-transform: translateX(-150px);
          transform: translateX(-150px);
  -webkit-transition: opacity 1s, visibility 1s, -webkit-transform 2s;
  transition: opacity 1s, visibility 1s, -webkit-transform 2s;
  transition: opacity 1s, visibility 1s, transform 2s;
  transition: opacity 1s, visibility 1s, transform 2s, -webkit-transform 2s;
}

/* ========== ローディング画面 ========== */

#loading {
  width: 100vw;
  height: 100vh;
  -webkit-transition: all 1s;
  transition: all 1s;
  background-color: #fff;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9998;
}
.loaded {
  opacity: 0;
  visibility: hidden;
}
.loader {
  display: block;
  width: 30px;
  height: 30px;
  position: relative;
  border: 4px solid #23C4CC;
  top: 43%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  margin-left: auto;
  margin-right: auto;
  -webkit-animation: loader 2s infinite ease;
          animation: loader 2s infinite ease;
}
.loader-inner {
  display: block;
  width: 100%;
  background-color: #23C4CC;
  -webkit-animation: loader-inner 2s infinite ease-in;
          animation: loader-inner 2s infinite ease-in;
}
@-webkit-keyframes loader {
  0%   { -webkit-transform: rotate(0deg);   transform: rotate(0deg); }
  25%  { -webkit-transform: rotate(180deg); transform: rotate(180deg); }
  50%  { -webkit-transform: rotate(180deg); transform: rotate(180deg); }
  75%  { -webkit-transform: rotate(360deg); transform: rotate(360deg); }
  100% { -webkit-transform: rotate(360deg); transform: rotate(360deg); }
}
@keyframes loader {
  0%   { -webkit-transform: rotate(0deg);   transform: rotate(0deg); }
  25%  { -webkit-transform: rotate(180deg); transform: rotate(180deg); }
  50%  { -webkit-transform: rotate(180deg); transform: rotate(180deg); }
  75%  { -webkit-transform: rotate(360deg); transform: rotate(360deg); }
  100% { -webkit-transform: rotate(360deg); transform: rotate(360deg); }
}
@-webkit-keyframes loader-inner {
  0%   { height: 0%; }
  25%  { height: 0%; }
  50%  { height: 100%; }
  75%  { height: 100%; }
  100% { height: 0%; }
}
@keyframes loader-inner {
  0%   { height: 0%; }
  25%  { height: 0%; }
  50%  { height: 100%; }
  75%  { height: 100%; }
  100% { height: 0%; }
}
.load-logo {
  position: absolute;
  -webkit-animation: flash 1s linear infinite;
          animation: flash 1s linear infinite;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 63px;
  z-index: 9999;
  display: block;
}
@-webkit-keyframes flash {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}
@keyframes flash {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ========== レスポンシブヘルパー ========== */

.br-sp      { display: none; }
.br-tab     { display: none; }
.work-ly-sp { display: none; }

/* ========== ハンバーガーメニュー（開いた状態） ========== */

.top {
  position: fixed;
  width: 100%;
  height: 100px;
  top: 0;
  left: 0;
  z-index: 9;
}
.nav-open {
  z-index: 999;
  position: absolute;
  top: 100px;
  display: none;
  width: 100vw;
  min-height: 1000px;
  background-color: #fff;
  opacity: 0.9;
}
.nav-open a {
  color: #101010;
}
.nav-open .accordion::after {
  right: 50px;
}
.nav-open .accordion::before {
  right: 46px;
}
.nav-open li {
  border-bottom: 1px solid #000;
  padding-bottom: 15px;
  padding-top: 15px;
  margin-bottom: 5px;
}

/* ========== ヘッダー ========== */

.header {
  width: 100%;
  height: 100px;
  top: 0;
  left: 0;
  position: fixed;
  z-index: 10;
  background: rgba(255, 255, 255, 0.6);
}
.header__inner {
  position: relative;
  height: 100%;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
.header__logo {
  width: 20%;
  text-align: center;
}
.header__logo img {
  width: 220px;
  margin-bottom: 10px;
}
.header__logo p {
  font-size: 14px;
}
.header h1 {
  font-size: 16px;
  margin-bottom: 13px;
}
.header h1 span {
  font-weight: 600;
}
.header__list {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
.header__list img {
  width: 20px;
  height: 20px;
  opacity: 0;
}
.header__side-1 {
  opacity: 1 !important;
}
.header__item {
  position: relative;
  text-align: center;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  cursor: pointer;
}
.header__item a {
  color: #101010;
  font-size: 14px;
}
.header__item:hover img {
  opacity: 1;
}
.header .burger-btn {
  display: none;
  position: fixed;
  right: 20px;
  height: 30px;
  width: 30px;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  cursor: pointer;
  z-index: 15;
}
.header .bar {
  display: block;
  background-color: #383838;
  height: 2px;
  width: 100%;
  border-radius: 1px;
}
.header .bar_top {
  -webkit-transform: translateY(-8px);
          transform: translateY(-8px);
  -webkit-transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
}
.header .bar_bottom {
  -webkit-transform: translateY(8px);
          transform: translateY(8px);
  -webkit-transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
}
.header .accordion::before { display: none; }
.header .accordion::after  { display: none; }
.header .accordion-open {
  position: absolute;
  width: 100%;
  top: 30px;
  left: 0px;
  background: rgba(255, 255, 255, 0.5);
}
.header .accordion-open li {
  margin-top: -6px;
  position: relative;
  padding: 20px 0px 8px 0px;
  border-bottom: 1px solid #d3d3d3 !important;
}
.header .accordion-open li::before {
  position: absolute;
  left: 30px;
  top: 60%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  content: "";
  width: 5px;
  border-top: 1px solid #0d0d0d;
}
.header .accordion-open-4 {
  width: 150px;
}

.bar.cross.bar_top {
  -webkit-transform: translateY(2px) rotate(-45deg);
          transform: translateY(2px) rotate(-45deg);
  -webkit-transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
}
.bar.cross.bar_mid {
  opacity: 0;
  -webkit-transition: opacity 0.3s;
  transition: opacity 0.3s;
}
.bar.cross.bar_bottom {
  -webkit-transform: translateY(-2px) rotate(45deg);
          transform: translateY(-2px) rotate(45deg);
  -webkit-transition: -webkit-transform 0.3s;
  transition: transform 0.3s;
}

/* ========== お問い合わせ ========== */

.contact {
  position: relative;
  padding-top: 50px;
  padding-bottom: 95px;
  z-index: 5;
  background-color: #F7F9FA;
}
.contact .sec-top  { color: #6C9CAA; }
.contact .sec-ttl  { color: #6C9CAA; margin-bottom: 25px; }
.contact__txt      { color: #484848; margin-bottom: 150px; }
.contact__flex {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: space-around;
      -ms-flex-pack: distribute;
          justify-content: space-around;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
.contact__form {
  width: 360px;
  padding: 20px;
  background-color: #6CAA7F;
}
.contact__form p {
  font-size: 18px;
  letter-spacing: 0.06em;
  color: #fff;
}
.contact__form a {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
.contact__form img {
  display: block;
  width: 54px;
  height: 56px;
  margin-right: 20px;
}
.contact__tel {
  width: 360px;
  padding: 20px;
  border: 1px solid #707070;
}
.contact__tel a {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
}
.contact__tel p {
  color: #484848;
  letter-spacing: 0.06em;
  font-weight: 600;
}
.contact__tel p:first-of-type {
  font-size: 28px;
  margin-bottom: 5px;
}
.contact__tel img {
  display: block;
  width: 54px;
  height: 56px;
  margin-right: 20px;
}

/* ========== フッター ========== */

.footer {
  padding-bottom: 35px;
}
.footer__flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
  margin-bottom: 45px;
}
.footer__img-1 {
  width: 28px;
  height: 28px;
  margin-right: 10px;
}
.footer__img-2 { width: 300px; }
.footer__ttl {
  padding-top: 50px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  font-size: 24px;
  margin-bottom: 25px;
}
.footer__ttl span  { font-weight: 600; }
.footer__txt       { margin-bottom: 20px; }
.footer__tel {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  margin-bottom: 20px;
}
.footer__tel-ly {
  background-color: #256EC2;
  -webkit-transform: skew(-10deg, 0deg);
          transform: skew(-10deg, 0deg);
  position: relative;
  width: 60px;
  height: 25px;
  margin-right: 10px;
}
.footer__tel-ly span {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%) skew(10deg, 0deg);
          transform: translate(-50%, -50%) skew(10deg, 0deg);
  color: #fff;
}
.footer__nav { padding-top: 50px; }
.footer__list {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.footer__list a    { color: #000000; }
.footer__list-wrap { margin-right: 40px; }
.footer__item {
  font-size: 18px;
  line-height: 1.5;
  margin-bottom: 15px;
  cursor: pointer;
}
.footer__map {
  width: 344px;
  height: 237px;
}
.footer__map iframe {
  width: 100%;
  height: 100%;
  display: block;
}
.footer__copy {
  padding-top: 70px;
  color: #484848;
  font-size: 12px;
  text-align: center;
}
.footer__nav-sp {
  width: 100%;
  display: none;
}

/* ========== レスポンシブ ========== */

@media screen and (max-width: 1200px) {
  .header__list img {
    width: 15px;
    height: 15px;
  }
  .header__item {
    font-size: 14px;
  }
  .header__item a {
    font-size: 14px;
  }
  .footer__nav {
    width: 50%;
    padding-top: 30px;
  }
  .footer__list {
    -webkit-box-pack: center;
    -webkit-justify-content: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .footer__map {
    width: 80%;
    margin-top: 50px;
    margin-left: auto;
    margin-right: auto;
    height: 300px;
  }
}

@media screen and (max-width: 1079px) {
  .inner {
    padding: 0 15px;
  }
  .txt-s {
    font-size: 14px;
  }
  .loader {
    top: 38%;
  }
  .br-tab {
    display: block;
  }
  .header__logo {
    width: 100%;
    text-align: left;
  }
  .header__nav {
    display: none;
  }
  .header .burger-btn {
    display: block;
  }
  .contact__form {
    max-width: 400px;
  }
  .contact__tel {
    max-width: 400px;
  }
  .contact__tel p:first-of-type {
    font-size: 24px;
  }
}

@media screen and (max-width: 767px) {
  .triangle {
    border-width: 200px 200px 0 200px;
  }
  .txt-m {
    font-size: 14px;
  }
  .sec-ttl {
    font-size: 30px;
  }
  .accordion::before {
    right: 40px;
  }
  .accordion::after {
    right: 44px;
  }
  .accordion-open li {
    font-size: 14px;
  }
  .loader {
    top: 43% !important;
  }
  .br-sp {
    display: block;
  }
  .work-ly-sp {
    display: block;
  }
  .top {
    height: 80px;
  }
  .nav-open {
    top: 80px;
  }
  .header {
    height: 80px;
  }
  .header__logo img {
    width: 250px;
  }
  .header__logo {
    text-align: left;
  }
  .header__logo p {
    font-size: 12px;
  }
  .header h1 {
    font-size: 16px;
  }
  .contact__flex {
    display: block;
  }
  .contact__form {
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 25px;
    width: 95%;
  }
  .contact__tel {
    margin-left: auto;
    margin-right: auto;
    width: 95%;
  }
  .footer__flex {
    display: block;
  }
  .footer__img-2 {
    width: 250px;
  }
  .footer__ttl {
    font-size: 20px;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .footer__txt {
    text-align: center;
  }
  .footer__tel {
    -webkit-box-pack: center;
    -webkit-justify-content: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .footer__nav {
    display: none;
  }
  .footer__list {
    display: block;
  }
  .footer__list-wrap {
    margin-right: 0;
  }
  .footer__item {
    border-bottom: 1px solid #000000;
    margin-bottom: 5px;
    padding-bottom: 15px;
    padding-top: 15px;
    font-size: 14px;
  }
  .footer__nav-sp {
    display: block;
  }
}

@media screen and (max-width: 575px) {
  .contact__form {
    width: 95%;
  }
  .contact__tel {
    width: 95%;
  }
}

@media screen and (max-width: 1200px) and (max-width: 767px) {
  .footer__map {
    width: 100% !important;
  }
}