@charset "UTF-8";

/*=====================================
    mixin
=======================================*/
@media screen and (max-width: 576px) {
  .is-pc {
    display: none !important;
  }
}

@media screen and (max-width: 992px) {
  .is-pc2 {
    display: none;
  }
}

@media screen and (min-width: 577px) {
  .is-sp {
    display: none !important;
  }
}

@media screen and (min-width: 993px) {
  .is-sp2 {
    display: none;
  }
}

/*=====================================
共通
=======================================*/
.start {
  background: #000000;
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  z-index: 9000;
}

.start p {
  position: fixed;
  left: 50%;
  top: 24%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  display: none;
  z-index: 9999;
  max-width: 330px;
  width: 100%;
}

@media screen and (max-width: 576px) {
  .start p {
    top: 44%;
  }
}

body {
  color: #000000;
  font-family: 'Noto Serif JP', sans-serif;
  letter-spacing: 5px;
}

.section_title {
  width: 100%;
  text-align: left;
  position: relative;
  margin-right: auto;
  font-family: 'Lato', sans-serif;
  font-size: 3rem;
  padding-bottom: 20px;
  margin-bottom: 50px;
}

.section_title::before {
  content: "";
  position: absolute;
  border-bottom: 1px solid #000000;
  width: 100px;
  bottom: 0;
  left: 0;
}

@media screen and (max-width: 576px) {
  .section_title {
    font-size: 2.4rem;
  }

  .section_title::before {
    width: 50px;
  }
}

.inner {
  margin: 100px auto;
  max-width: 1200px;
  width: 100%;
}

@media screen and (max-width: 992px) {
  .inner {
    max-width: 90%;
  }
}

@media screen and (max-width: 576px) {
  .inner {
    margin: 50px auto;
  }
}

/*=====================================
header
=======================================*/
.header {
  width: 100%;
  position: absolute;
  top: 3%;
  left: 0;
  right: 0;
  margin: auto;
  height: 30px;
  z-index: 1000;
}

.header_logo {
  width: 80px;
  display: block;
}

.header_wrapper {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

@media screen and (max-width: 992px) {
  .header_wrapper {
    display: none;
  }
}

.header_wrapper ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  width: 100%;
}

.header_wrapper ul li {
  list-style-type: none;
  margin-right: 6px;
  padding-left: 20px;
  text-align: center;
  height: 20px;
  line-height: 20px;
  position: relative;
}

.header_wrapper ul li::before {
  content: "|";
  position: absolute;
  left: 0;
  bottom: 0;
  color: #fff;
  font-size: 1.4rem;
}

.header_wrapper ul li:first-child::before {
  display: none;
}

.header_wrapper ul li a {
  color: #fff;
  font-size: 1.4rem;
}

.burger_wrap {
  position: fixed;
  right: 5%;
}

.hamburger {
  position: relative;
  width: 50px;
  height: 50px;
  cursor: pointer;
  margin-left: auto;
  z-index: 100;
}

.hamburger span {
  display: inline-block;
  -webkit-transition: all .4s;
  transition: all .4s;
  position: absolute;
  left: 13px;
  height: 2px;
  background-color: #dadada;
}

.hamburger span:nth-of-type(1) {
  top: 22px;
  width: 50%;
}

.hamburger span:nth-of-type(2) {
  top: 29px;
  width: 30%;
}

/*activeクラスが付与されると線が回転して×に*/
.hamburger.active span:nth-of-type(1) {
  top: 20px;
  left: 16px;
  -webkit-transform: translateY(6px) rotate(-45deg);
  transform: translateY(6px) rotate(-45deg);
  width: 35%;
}

.hamburger.active span:nth-of-type(2) {
  top: 32px;
  left: 16px;
  -webkit-transform: translateY(-6px) rotate(45deg);
  transform: translateY(-6px) rotate(45deg);
  width: 35%;
}

.menu_content {
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 80;
  background-color: #000000;
  display: none;
}

.menu_content ul {
  padding: 70px 10px 0;
  max-width: 80%;
  width: 100%;
  margin: 0 auto;
}

.menu_content ul li {
  list-style: none;
}

.menu_content ul li a {
  display: block;
  width: 100%;
  font-size: 2rem;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  color: #fff;
  text-decoration: none;
  padding: 19px 15px 20px 0;
  position: relative;
  text-align: center;
}

.menu_logo {
  background-color: #000000;
  padding: 10px;
  margin-top: 50px;
}

.menu_logo img {
  width: 100px;
  margin: 0 auto;
  display: block;
}

/*=====================================
main
=======================================*/
.main {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 60vh;
}

@media screen and (max-width: 576px) {
  .main {
    height: 450px !important;
  }
}

.main_logo {
  position: absolute;
  content: "";
  width: 150px;
  top: 18%;
  left: 10%;
  transform: translateY(-50%) translateX(-50%);
  -webkit-transform: translateY(-50%) translateX(-50%);
  margin: auto;
  z-index: 10;
}

@media screen and (max-width: 1000px) {
  .main_logo {
    top: 15%;
    left: 10%;
  }
}

.main_img-text {
  position: absolute;
  content: "";
  width: 70%;
  max-width: 700px;
  top: 50%;
  left: 50%;
  transform: translateY(-50%) translateX(-50%);
  -webkit-transform: translateY(-50%) translateX(-50%);
  margin: auto;
  z-index: 10;
  font-size: 28px;
  color: #fff;
  text-align: center;
}

@media screen and (max-width: 992px) {
  .main_logo {
    width: 100px;
  }
}

@media screen and (max-width: 576px) {
  .main_logo {
    width: 70px;
  }
}

.slider1 {
  position: relative;
  width: 100%;
  height: 100%;
}

.slider1::after {
  content: '';
  background-color: rgba(0, 0, 0, 0.3);
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 1;
}

.swiper-slide img {
  display: block;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

@media screen and (max-width: 576px) {
  .swiper-slide img {
    -o-object-fit: cover;
    object-fit: cover;
  }
}

.main_text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateY(-50%) translateX(-50%);
  -webkit-transform: translateY(-50%) translateX(-50%);
  margin: auto;
  z-index: 100;
  text-align: center;
}

.main_text p {
  font-size: 4rem;
  color: #fff;
  letter-spacing: 5px;
  font-weight: bold;
}

.main_text p span {
  display: inline-block;
}

@media screen and (max-width: 768px) {
  .main_text p {
    font-size: 3rem;
  }
}

.main_text_wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  margin-top: 30px;
}

.main_text_wrap p {
  padding: 20px;
}

@media screen and (max-width: 576px) {
  .main_text_wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}

.main_img {
  display: block;
  max-width: 80px;
  width: 100%;
}

@media screen and (max-width: 768px) {
  .main_img {
    max-width: 100px;
  }
}

/* 前ページ、次ページボタン共通のスタイル */
.main-swiper_prev,
.main-swiper_next {
  background-size: 20px 30px;
  /* 背景画像としてのサイズ（＝表示したい画像サイズ） */
  margin-top: -24px;
  position: absolute;
  top: 50%;
  width: calc(var(--swiper-navigation-size) / 44 * 27);
  height: var(--swiper-navigation-size);
  width: 20px;
  height: 30px;
  margin-top: calc(-1 * var(--swiper-navigation-size) / 2);
  z-index: 10;
  cursor: pointer;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  color: var(--swiper-navigation-color, var(--swiper-theme-color));
  margin-top: -24px;
}

@media screen and (max-width: 576px) {

  .main-swiper_prev,
  .main-swiper_next {
    width: 10px;
    height: 20px;
    background-size: 10px 20px;
  }
}

.main-swiper_prev::after,
.main-swiper_nex::after {
  font-family: swiper-icons;
  font-size: var(--swiper-navigation-size);
  text-transform: none !important;
  letter-spacing: 0;
  text-transform: none;
  font-variant: initial;
}

.main-swiper_next {
  background-image: url(../img/arrow_right.png);
}

.main-swiper_prev {
  background-image: url(../img/arrow_left.png);
}

.swiper-pagination-bullet-active {
  background: #000000 !important;
}

/*=====================================
concept
=======================================*/
.concept {
  margin: 200px auto;
}

.concept_wrapper {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

@media screen and (max-width: 768px) {
  .concept_wrapper {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
    -ms-flex-direction: column-reverse;
    flex-direction: column-reverse;
  }
}

.concept_text_wrap {
  width: 62%;
}

@media screen and (max-width: 768px) {
  .concept_text_wrap {
    width: 100%;
  }
}

.concept_text {
  margin-bottom: 20px;
  font-size: 2rem;
}

@media screen and (max-width: 992px) {
  .concept_text br {
    display: none;
  }
}

@media screen and (max-width: 768px) {
  .concept_text {
    text-align: left;
    font-size: 1.6rem;
  }
}

.concept_text_content {
  font-size: 2rem;
  padding-top: 20px;
  display: flex;
  justify-content: space-between;

}

.concept_text_content p {
  position: relative;
  padding-left: 25px;
  margin: 10px 0;
  width: 30%;
  margin: 15px;
}

@media screen and (max-width:1100px) {
  .concept_text_content p {
    font-size: 90%;
  }
}

/* .concept_text_content p:first-child::before {
  content: "①";
  position: absolute;
  left: 0;
}

.concept_text_content p:nth-child(2)::before {
  content: "②";
  position: absolute;
  left: 0;
}

.concept_text_content p:nth-child(3)::before {
  content: "③";
  position: absolute;
  left: 0;
} */

.concept_catchcopy,
.concept-image {
  width: 100%;
  display: flex;
  justify-content: space-between;
}

.concept_catchcopy p {
  width: 30%;
  text-align: center;
  font-size: 1.8rem;
  margin-top: 80px;
  position: relative;
  display: inline-block;
  padding: 0 45px 15px;
}

/*  */
.point-txt {
  font-weight: 900;
  font-size: 2.5rem;
  font-family: 'Lato', sans-serif;
  letter-spacing: 3px;
}

@media screen and (max-width:1100px) {
  .point-txt {
    font-size: 1.7rem;
    /* width: 350px;
    word-wrap: break-word; */
  }
}

/*  */
.concept-image img {
  width: 30%;
  height: auto;
  box-shadow: 0 10px 25px 0 #42414166;

}

.concept_3 {
  width: 100%;
  margin-top: 30px;
}

.concept_img {
  width: 30%;
}

.concept_img img {
  max-width: 200px;
  width: 100%;
  margin: 0 auto;
  display: block;
}

.concept_3_sp {
  display: none;
}


.concept_catchcopy p:before,
.concept_catchcopy p:after {
  content: '';
  position: absolute;
  top: 50%;
  display: inline-block;
  width: 45px;
  height: 1px;
  background-color: black;
}

.concept_catchcopy p:before {
  left: 0;
}

.concept_catchcopy p:after {
  right: 0;
}

@media screen and (max-width: 768px) {
  .concept_text_content {
    text-align: left;
    font-size: 1.4rem;
  }

  .concept_text_content p {
    padding-left: 20px;
  }

  .concept_img {
    width: 100%;
  }

  .concept_img img {
    margin: 0 auto 50px 0;
    max-width: 150px;
  }

  .concept_3 {
    display: none;
  }

  .concept_3_sp {
    display: block;
  }

  .concept_3_sp img {
    width: 100%;
    box-shadow: 0 10px 25px 0 #42414166;
  }

  .concept_3_sp p {
    width: 100%;
    text-align: center;
    margin: 10px auto 30px;
    font-size: 80%;
  }

  .concept_sp_ttl {
    position: relative;
    display: inline-block;
    font-size: 25px !important;
    margin-top: 80px !important;
    padding: 0 55px
  }

  .concept_sp_ttl:before,
  .concept_sp_ttl:after {
    content: '';
    position: absolute;
    top: 50%;
    display: inline-block;
    width: 45px;
    height: 1px;
    background-color: black;
  }

  .concept_sp_ttl:before {
    left: 0;
  }

  .concept_sp_ttl:after {
    right: 0;
  }
}

/*===========================
facebook
=============================*/
.facebook {
  margin: 200px auto;
}

.fb-page {
  display: block !important;
  text-align: center;
}

/*===========================
lineup
=============================*/
.lineup {
  margin: 200px auto;
}

@media screen and (max-width: 992px) {
  .lineup_wrap {
    max-width: 90%;
    width: 100%;
    margin: 0 auto;
  }
}

.lineup_content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  position: relative;
  margin: 100px 0;
}

@media screen and (max-width: 992px) {
  .lineup_content {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}

.lineup_content2 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  position: relative;
  margin: 100px 0;
}

@media screen and (max-width: 992px) {
  .lineup_content2 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
    -ms-flex-direction: column-reverse;
    flex-direction: column-reverse;
  }
}

.lineup_img,
.lineup_img2 {
  width: 50%;
  position: relative;
  overflow: hidden;
}

.lineup_img::before,
.lineup_img2::before {
  content: "";
  position: absolute;
  background-color: #F9f9f9;
  width: 80%;
  height: 100%;
  right: 0;
  top: 120px;
  z-index: -2;
}

@media screen and (max-width: 1200px) {

  .lineup_img,
  .lineup_img2 {
    width: 60%;
  }
}

@media screen and (max-width: 992px) {

  .lineup_img,
  .lineup_img2 {
    width: 100%;
  }

  .lineup_img img,
  .lineup_img2 img {
    display: block;
  }
}

.lineup_text {
  width: 50%;
  margin-top: 120px;
  padding: 70px 20px 70px 50px;
  background-color: #F9f9f9;
}

.lineup_text h2 {
  font-size: 3rem;
  margin-bottom: 30px;
}

.lineup_text p {
  line-height: 2;
  font-size: 1.8rem;
}

@media screen and (max-width: 1200px) {
  .lineup_text {
    width: 40%;
  }

  .lineup_text h2 {
    font-size: 2.4rem;
  }

  .lineup_text p {
    font-size: 1.6rem;
  }
}

@media screen and (max-width: 992px) {
  .lineup_text {
    width: 100%;
    margin-top: 0;
    padding: 50px;
  }
}

@media screen and (max-width: 768px) {
  .lineup_text {
    padding: 20px;
  }

  .lineup_text h2 {
    font-size: 1.8rem;
    margin-bottom: 10px;
  }

  .lineup_text p {
    font-size: 1.2rem;
  }
}

.lineup_img2::before {
  left: 0;
  right: auto;
}

/*===========================
flyer
=============================*/
.flyer {
  padding: 100px 0;
  position: relative;
}

.flyer::before {
  content: "";
  position: absolute;
  width: 50%;
  height: 400px;
  left: 0;
  top: 13%;
  background-color: #F9f9f9;
  z-index: -1;
}

.flyer h1 {
  margin-bottom: 0;
}

@media screen and (max-width: 992px) {
  .flyer {
    background-color: #F9f9f9;
    padding: 50px 0;
  }

  .flyer::before {
    display: none;
  }
}

@media screen and (max-width: 576px) {
  .flyer {
    padding: 20px 0;
  }
}

.flyer_wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

@media screen and (max-width: 992px) {
  .flyer_wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}

.slider2 {
  max-width: 100%;
  width: 100%;
  margin-left: auto;
  -webkit-filter: drop-shadow(10px 10px 10px rgba(0, 0, 0, 0.6));
  filter: drop-shadow(10px 10px 10px rgba(0, 0, 0, 0.6));
}

.swiper-slide2 {
  height: 100%;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  font-size: 10rem;
  font-family: "Open Sans", sans-serif;
  font-weight: bold;
  color: #fff;
}

.slide2-pagination {
  bottom: 0;
}

.flyer-item_wrap {
  width: 30%;
  padding-top: 50px;
}

.flyer-item_wrap a {
  display: block;
  margin: 5px 0;
  font-size: 1.2rem;
  color: #000000;
}

@media screen and (max-width: 992px) {
  .flyer-item_wrap a {
    display: none;
  }
}

.flyer-item {
  position: relative;
}

.flyer-item::before {
  content: "";
  position: absolute;
  left: -5%;
  top: 33%;
  border-top: 1px solid #000000;
  border-right: 1px solid #000000;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  width: 5px;
  height: 5px;
}

.flyer-button-prev,
.flyer-button-next {
  background-size: 20px 30px;
  /* 背景画像としてのサイズ（＝表示したい画像サイズ） */
  margin-top: -24px;
  position: absolute;
  top: 50%;
  width: calc(var(--swiper-navigation-size) / 44 * 27);
  height: var(--swiper-navigation-size);
  width: 20px;
  height: 30px;
  margin-top: calc(-1 * var(--swiper-navigation-size) / 2);
  z-index: 10;
  cursor: pointer;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  color: var(--swiper-navigation-color, var(--swiper-theme-color));
  margin-top: -24px;
}

@media screen and (max-width: 576px) {

  .flyer-button-prev,
  .flyer-button-next {
    width: 10px;
    height: 20px;
    background-size: 10px 20px;
  }
}

.flyer-button-prev {
  background-image: url(../img/arrow_left2.png);
}

.flyer-button-next {
  background-image: url(../img/arrow_right2.png);
}

.modaal-outer-wrapper {
  z-index: 1000 !important;
}

.modaal-close {
  right: auto;
  left: 0;
}

/*===========================
contact
=============================*/
.contact {
  background-color: #F9f9f9;
  padding: 100px 0;
  margin: 200px 0;
}

.contact h1 {
  color: #000000;
}

.contact h1::before {
  border-bottom: 1px solid #000000;
}

.contact p {
  color: #000000;
}

@media screen and (max-width: 576px) {
  .contact {
    font-size: 1.4rem;
  }
}

@media screen and (max-width: 576px) {
  .contact {
    margin: 0;
  }
}

.contact_wrap {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: end;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

@media screen and (max-width: 992px) {
  .contact_wrap {
    max-width: 90%;
  }
}

@media screen and (max-width: 576px) {
  .contact_wrap span {
    display: inline-block;
  }
}

.contact_content {
  width: 50%;
}

@media screen and (max-width: 768px) {
  .contact_content {
    width: 100%;
  }
}

.contact_img {
  width: 50%;
}

.contact_img img {
  display: block;
  max-width: 200px;
  margin-left: auto;
}

@media screen and (max-width: 768px) {
  .contact_img {
    display: none;
  }
}

.contact_tel {
  font-size: 5rem;
  margin-top: 50px;
}

@media screen and (max-width: 576px) {
  .contact_tel {
    font-size: 2.4rem;
  }
}

.contact_time {
  margin-top: 20px;
}

.contact_time p {
  margin: 10px 0;
}

.contact_form {
  max-width: 960px;
  width: 92%;
  margin: 0 auto;
  padding-top: 60px;
}

.contact_form h3 {
  font-size: 2.4rem;
  padding-bottom: 20px;
}

form {
  letter-spacing: 0.1rem;
}


/* thanks */

.main.contact_main {
  height: 20vh;
}

.main.contact_main .main_logo {
  width: 80px;
  top: 24%;
  left: 12%;
}

@media screen and (max-width: 992px) {
  .main.contact_main .main_logo {}
}

@media screen and (max-width: 576px) {
  .main.contact_main .main_logo {
    top: 10%;
  }
}

.header_wrapper.contact_nav ul li::before {
  color: #000;
}

.header_wrapper.contact_nav ul li a {
  color: #000;
}

.contact.thanks {
  background-color: #fff;
  padding: 0 0 100px;
  margin: 0 0;
}

.small {
  padding-top: 1.6rem;
  font-size: 1.6rem;
}

.contact_form p a {
  display: inline-block;
  color: #000;
  text-decoration: underline;
  padding: 1rem 0;
}


/*===========================
company
=============================*/
.company {
  margin: 200px auto;
}

@media screen and (max-width: 576px) {
  .company {
    margin: 100px auto;
  }
}

.company_title {
  text-align: center;
  width: 100%;
  font-size: 3rem;
  margin-top: 100px;
}

@media screen and (max-width: 576px) {
  .company_title {
    font-size: 2.4rem;
  }
}

.company_table {
  width: 100%;
  margin: 50px auto;
  font-size: 1.8rem;
}

.company_table th {
  width: 30%;
  font-weight: bold;
  background-color: #F9f9f9;
  padding: 10px 0;
}

.company_table td {
  padding: 10px 0;
  width: 70%;
  padding-left: 50px;
  border-bottom: 1px solid #F9f9f9;
}

@media screen and (max-width: 576px) {
  .company_table {
    text-align: center;
  }

  .company_table th {
    display: block;
    width: 100%;
    padding: 10px;
  }

  .company_table td {
    display: block;
    width: 100%;
    padding: 10px;
  }

  .company_table td a {
    color: #000000;
  }

  .company_table span {
    display: inline-block;
  }
}

/*===========================
google map
=============================*/
.g_map {
  height: 0;
  overflow: hidden;
  padding-bottom: 30.25%;
  position: relative;
}

@media screen and (max-width: 576px) {
  .g_map {
    padding-bottom: 80%;
  }
}

.g_map iframe {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
}

/*===========================
footer
=============================*/
.footer {
  background-color: #000000;
  padding: 20px 0;
}

.copyright {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  color: #fff;
  font-size: 1.2rem;
  text-align: left;
}

@media screen and (max-width: 576px) {
  .copyright {
    text-align: center;
    font-size: 1rem;
  }
}

/*===========================
トップへ戻る
=============================*/
.to_top {
  width: 60px;
  height: 60px;
  position: fixed;
  right: -20%;
  bottom: 70px;
  border: 1px solid #000;
  border-radius: 50%;
  background-color: #fff;
  display: block;
  color: #000;
}

.to_top::before {
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  content: '\f077';
  font-size: 18px;
  color: #000;
  text-align: center;
  position: absolute;
  top: 50%;
  left: 54%;
  transform: translateY(-50%) translateX(-50%);
  -webkit-transform: translateY(-50%) translateX(-50%);
  margin: auto;
}

@media screen and (max-width: 576px) {
  .to_top {
    width: 50px;
    height: 50px;
  }

  .to_top::before {
    font-size: 1.4rem;
  }
}