/*======================================
    Font / Color
======================================*/
/*======================================
    common
======================================*/
html {
  font-family: "Noto Sans JP", sans-serif;
  color: #000;
}

body {
  background-color: #fff;
  font-size: 16px;
}

img {
  width: 100%;
}

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

a:hover {
  cursor: pointer;
}

@media (min-width: 768px) {
  a[href*="tel:"] {
    pointer-events: none;
    cursor: default;
  }
}

.is-nowrap {
  white-space: nowrap;
}

.btn {
  display: block;
  text-align: center;
  background-color: #E95548;
  color: #fff;
  font-size: 1.5em;
  font-weight: 900;
  line-height: 1.45833;
  border-radius: 20px;
  padding: 0.9375em 0.5em;
  width: 600px;
  max-width: 90%;
  margin: 0 auto;
  -webkit-box-shadow: 7px 7px 0 #CCCCCC;
          box-shadow: 7px 7px 0 #CCCCCC;
  -webkit-transition: -webkit-box-shadow .3s ease, -webkit-transform .3s ease;
  transition: -webkit-box-shadow .3s ease, -webkit-transform .3s ease;
  transition: box-shadow .3s ease, transform .3s ease;
  transition: box-shadow .3s ease, transform .3s ease, -webkit-box-shadow .3s ease, -webkit-transform .3s ease;
}

@media screen and (max-width: 768px) {
  .btn {
    font-size: calc(14 / 375 * 100vw);
    padding: 0.7em 0.5em;
    border-radius: 11px;
    -webkit-box-shadow: 3px 3px 0 #CCCCCC;
            box-shadow: 3px 3px 0 #CCCCCC;
  }
}

.btn:hover {
  -webkit-box-shadow: 0 0 0 #CCCCCC;
          box-shadow: 0 0 0 #CCCCCC;
  -webkit-transform: translate(7px, 7px);
          transform: translate(7px, 7px);
}

@media screen and (max-width: 768px) {
  .btn:hover {
    -webkit-transform: translate(3px, 3px);
            transform: translate(3px, 3px);
  }
}

.btn span {
  display: block;
  font-size: 0.5833em;
  letter-spacing: 0;
}

.sub-title {
  padding-bottom: 12px;
  position: relative;
}

@media screen and (max-width: 768px) {
  .sub-title {
    padding-bottom: 8px;
  }
}

.sub-title::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: #FFF000;
}

span.circle {
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}

.is-br {
  display: block;
}

@media screen and (max-width: 768px) {
  .is-sp {
    display: block;
  }
}

.is-pc {
  display: block;
}

@media screen and (max-width: 768px) {
  .is-pc {
    display: inline;
  }
}

/*======================================
    header
======================================*/
.header {
  background-color: #fff;
}

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

.header__container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  height: 70px;
  padding: 0 calc(170 / 1920 * 100vw) 0 calc(260 / 1920 * 100vw);
}

@media screen and (max-width: 1439px) {
  .header__container {
    padding: 0 calc(60 / 1440 * 100vw);
  }
}

@media screen and (max-width: 1199px) {
  .header__container {
    padding: 0 calc(60 / 1200 * 100vw);
  }
}

.header__logo {
  width: 214px;
}

@media screen and (max-width: 1199px) {
  .header__logo {
    width: calc(214 / 1200 * 100vw);
  }
}

.header__nav--container {
  margin-left: auto;
}

.header__nav--items {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.header__nav--item {
  -webkit-transform: translateY(5%);
          transform: translateY(5%);
  position: relative;
}

.header__nav--item:nth-child(n + 2)::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -0.5em;
  -webkit-transform: rotate(40deg) translate(-50%, -50%);
          transform: rotate(40deg) translate(-50%, -50%);
  width: 1px;
  height: 1.5em;
  background-color: #E95548;
}

.header__nav--item a {
  display: block;
  color: #E95548;
  line-height: 1.78125;
  font-weight: 900;
  padding: 0.5em 1.65em;
  letter-spacing: 0.1em;
  -webkit-transition: opacity .3s ease;
  transition: opacity .3s ease;
}

.header__nav--item a:hover {
  opacity: 0.8;
}

@media screen and (max-width: 1199px) {
  .header__nav--item a {
    font-size: clamp(0.625rem, 1.33333vw, 1rem);
  }
}

/*======================================
    MV
======================================*/
.mv {
  background-color: #E95548;
  padding-bottom: 140px;
}

@media screen and (max-width: 1199px) {
  .mv {
    padding-bottom: calc(140 / 1200 * 100vw);
  }
}

.mv__container {
  overflow: hidden;
  height: 750px;
  height: calc(750 / 1920 * 100vw);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
}

@media screen and (max-width: 768px) {
  .mv__container {
    height: calc(600 / 375 * 100vw);
    display: block;
  }
}

.mv__container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url(../img/mv.png) no-repeat center bottom/cover;
}

@media screen and (max-width: 768px) {
  .mv__container::before {
    top: 14.5%;
    background: url(../img/mv_sp.png) no-repeat center bottom/cover;
  }
}

.mv__logo {
  width: calc(358 / 1920 * 100vw);
  margin: 0 auto;
  -webkit-transform: translateY(5%);
          transform: translateY(5%);
}

@media screen and (max-width: 768px) {
  .mv__logo {
    width: calc(232 / 375 * 100vw);
    margin-top: 30px;
  }
}

.mv__lead--container {
  margin-top: calc(108 / 1920 * 100vw);
  width: max(1497 / 1920 * 100vw, 1497px);
  max-width: 97%;
  margin-left: auto;
  overflow: hidden;
}

@media screen and (max-width: 1199px) {
  .mv__lead--container {
    width: 92%;
    margin-top: 58px;
  }
}

@media screen and (max-width: 768px) {
  .mv__lead--container {
    overflow: unset;
  }
}

.mv__lead {
  width: calc(803 / 1920 * 100vw);
}

@media screen and (max-width: 1199px) {
  .mv__lead {
    margin: 0 auto;
    width: calc(600 / 1200 * 100vw);
    -webkit-transform: translateX(-10%);
            transform: translateX(-10%);
  }
}

@media screen and (max-width: 768px) {
  .mv__lead {
    width: 93%;
    -webkit-transform: translateX(-5%);
            transform: translateX(-5%);
  }
}

.mv__lead--text--container {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 492px auto;
      grid-template-columns: 492px auto;
  margin-top: calc(62 / 1920 * 100vw);
}

@media screen and (max-width: 1199px) {
  .mv__lead--text--container {
    -ms-grid-columns: (1fr)[4];
        grid-template-columns: repeat(4, 1fr);
    grid-gap: 30px;
    margin-top: 50px;
  }
}

@media screen and (max-width: 768px) {
  .mv__lead--text--container {
    margin-top: 25px;
  }
}

@media screen and (max-width: 1199px) {
  .mv__lead--text__wrap {
    -ms-grid-column: 1;
    -ms-grid-column-span: 4;
    grid-column: 1 / 5;
  }
}

.mv__lead--text__img {
  background: url(../img/deco-right.svg) no-repeat center left/cover;
  position: relative;
}

@media screen and (max-width: 1439px) {
  .mv__lead--text__img {
    margin-top: auto;
    height: calc(374 / 1440 * 100vw);
  }
}

@media screen and (max-width: 1199px) {
  .mv__lead--text__img {
    -ms-grid-column: 2;
    -ms-grid-column-span: 3;
    grid-column: 2 / 5;
    height: calc(300 / 1200 * 100vw);
  }
}

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

.mv__lead--text__img::before {
  content: "";
  position: absolute;
  bottom: 0;
  top: -20%;
  right: 50%;
  width: calc(960 / 1920 * 100vw);
  width: max(960 / 1920 * 100vw, 960px);
  -webkit-transform: translateX(58%);
          transform: translateX(58%);
  background: url(../img/mv-lead.png) no-repeat left bottom/cover;
}

@media screen and (max-width: 1439px) {
  .mv__lead--text__img::before {
    width: calc(960 / 1440 * 100vw);
    -webkit-transform: translateX(70%);
            transform: translateX(70%);
  }
}

.mv__lead--text {
  color: #fff;
  line-height: 2.125;
  font-size: max(20 / 1920 * 100vw, 1.25rem);
  position: relative;
  z-index: 1;
  white-space: nowrap;
}

@media screen and (min-width: 1440px) {
  .mv__lead--text {
    padding-bottom: 8em;
  }
}

@media screen and (max-width: 768px) {
  .mv__lead--text {
    font-size: calc(16 / 375 * 100vw);
    line-height: 2.16;
    letter-spacing: -0.015em;
    margin-left: -0.25em;
    white-space: normal;
  }
}

.mv__lead--text span.is-half {
  display: inline-block;
  width: 0.5em;
}

.about__container {
  width: 700px;
  max-width: 90%;
  margin: 86px auto 0;
  border: 1px solid #fff;
  padding: 50px 10px 38px;
}

@media screen and (max-width: 768px) {
  .about__container {
    max-width: 86.6667%;
    border: none;
    border-top: 3px solid #fff;
    border-bottom: 3px solid #fff;
    padding: 40px 0 34px;
    margin-top: 64px;
  }
}

.about__title {
  width: 280px;
  margin: 0 auto;
}

@media screen and (max-width: 768px) {
  .about__title {
    width: calc(218 / 375 * 100vw);
  }
}

.about__text {
  margin-top: 36px;
  text-align: center;
  font-weight: 700;
  line-height: 2.125;
  letter-spacing: 0.05em;
  -webkit-transform: translateX(1%);
          transform: translateX(1%);
  color: #fff;
}

@media screen and (max-width: 768px) {
  .about__text {
    font-size: calc(11 / 375 * 100vw);
    margin-top: 20px;
    letter-spacing: -0.0125em;
    line-height: 2.06;
  }
}

.about__text span.is-half,
.about__text span.circle {
  display: inline-block;
  width: 0.5em;
}

.subject-program {
  margin-top: 126px;
}

@media screen and (max-width: 768px) {
  .subject-program {
    margin-top: 44px;
  }
}

.subject-program__title {
  width: 168px;
  margin: 0 auto;
}

@media screen and (max-width: 768px) {
  .subject-program__title {
    width: calc(129 / 375 * 100vw);
  }
}

.subject-program__items {
  width: 1078px;
  max-width: 90%;
  margin: 56px auto 0;
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: (1fr)[3];
      grid-template-columns: repeat(3, 1fr);
  grid-column-gap: 24px;
}

@media screen and (max-width: 1199px) {
  .subject-program__items {
    grid-column-gap: calc(24 / 1200 * 100vw);
  }
}

@media screen and (max-width: 768px) {
  .subject-program__items {
    -ms-grid-columns: 1fr;
        grid-template-columns: 1fr;
    grid-gap: calc(18 / 375 * 100vw);
    margin-top: 30px;
    max-width: 88%;
  }
}

.subject-program__item {
  text-align: center;
  font-size: 1.5rem;
}

.subject-program__link {
  background-color: #fff;
  display: block;
  border-radius: 5px;
  padding: 12px 5px 24px;
  -webkit-box-shadow: 6px 7px 0 #CC4A3F;
          box-shadow: 6px 7px 0 #CC4A3F;
  -webkit-transition: background-color .3s ease, -webkit-box-shadow .3s ease, -webkit-transform .3s ease;
  transition: background-color .3s ease, -webkit-box-shadow .3s ease, -webkit-transform .3s ease;
  transition: box-shadow .3s ease, transform .3s ease, background-color .3s ease;
  transition: box-shadow .3s ease, transform .3s ease, background-color .3s ease, -webkit-box-shadow .3s ease, -webkit-transform .3s ease;
}

@media screen and (max-width: 768px) {
  .subject-program__link {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    padding: calc(15 / 375 * 100vw) calc(18 / 375 * 100vw);
    gap: calc(5 / 375 * 100vw);
  }
}

.subject-program__link:hover {
  -webkit-box-shadow: 0 0 0 #CC4A3F;
          box-shadow: 0 0 0 #CC4A3F;
  -webkit-transform: translate(4px, 5px);
          transform: translate(4px, 5px);
  background-color: #FFF000;
}

.subject-program__link:hover > .subject-program__svg svg {
  fill: #E95548;
}

.subject-program__number {
  font-family: "Barlow", sans-serif;
  font-style: italic;
  font-weight: 800;
  font-size: 1.6667em;
  color: #E95548;
}

@media screen and (max-width: 768px) {
  .subject-program__number {
    width: 40px;
    font-size: calc(40 / 375 * 100vw);
  }
}

.subject-program__text {
  margin: 14px auto 0;
}

.subject-program__svg svg {
  fill: #4D4D4D;
  -webkit-transition: all .3s ease;
  transition: all .3s ease;
}

@media screen and (max-width: 768px) {
  .subject-program__svg {
    margin: 0 auto 0 0;
    width: calc(100% - 40px);
    font-size: calc(18 / 375 * 100vw);
    -webkit-transform: translateY(15%);
            transform: translateY(15%);
  }
}

@media screen and (max-width: 768px) {
  .subject-program__svg.-program1.-pc {
    display: none;
  }
}

.subject-program__svg.-program1.-pc svg {
  width: 7em;
}

.subject-program__svg.-program1.-sp {
  display: none;
}

@media screen and (max-width: 768px) {
  .subject-program__svg.-program1.-sp {
    display: block;
  }
}

.subject-program__svg.-program1.-sp svg {
  width: 12.7em;
}

@media screen and (max-width: 768px) {
  .subject-program__svg.-program2.-pc {
    display: none;
  }
}

.subject-program__svg.-program2.-pc svg {
  width: 7.5em;
}

.subject-program__svg.-program2.-sp {
  display: none;
}

@media screen and (max-width: 768px) {
  .subject-program__svg.-program2.-sp {
    display: block;
  }
}

.subject-program__svg.-program2.-sp svg {
  width: 12.5em;
}

@media screen and (max-width: 768px) {
  .subject-program__svg.-program3.-pc {
    display: none;
  }
}

.subject-program__svg.-program3.-pc svg {
  width: 8.5em;
}

.subject-program__svg.-program3.-sp {
  display: none;
}

@media screen and (max-width: 768px) {
  .subject-program__svg.-program3.-sp {
    display: block;
  }
}

.subject-program__svg.-program3.-sp svg {
  width: 12em;
}

/*======================================
    Program
======================================*/
.program {
  margin-top: 506px;
  position: relative;
}

@media screen and (max-width: 1199px) {
  .program {
    margin-top: calc(500 / 1200 * 100vw);
  }
}

.program.program1 {
  margin-top: 486px;
}

@media screen and (max-width: 1199px) {
  .program.program1 {
    margin-top: calc(486 / 1200 * 100vw);
  }
}

@media screen and (max-width: 768px) {
  .program.program1 {
    margin-top: calc(149 / 375 * 100vw);
  }
}

.program__title--container {
  position: absolute;
  top: 0;
  left: 0;
  -webkit-transform: translateY(-95%);
          transform: translateY(-95%);
  width: 52.3438%;
  height: 369px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background: url(../img/deco-left.svg) no-repeat center right/cover;
  z-index: 2;
}

@media screen and (max-width: 1199px) {
  .program__title--container {
    height: calc(369 / 1200 * 100vw);
  }
}

@media screen and (max-width: 768px) {
  .program__title--container {
    height: calc(110 / 375 * 100vw);
    width: 53%;
  }
  .program__title--container.-program3 {
    width: 61%;
  }
}

.program__title--container.-right {
  left: unset;
  right: 0;
  background: url(../img/deco-color.svg) no-repeat center left/cover;
}

@media screen and (max-width: 768px) {
  .program__title--container.-right {
    height: calc(111 / 375 * 100vw);
    width: 53.5%;
  }
}

.program__title {
  position: absolute;
  top: 50%;
  right: 0;
  -webkit-transform: translate(-80%, -50%);
          transform: translate(-80%, -50%);
  font-size: 2.8125em;
  width: 7.2em;
}

@media screen and (max-width: 1439px) {
  .program__title {
    -webkit-transform: translate(-60%, -50%);
            transform: translate(-60%, -50%);
  }
}

@media screen and (max-width: 1199px) {
  .program__title {
    font-size: calc(45 / 1200 * 100vw);
  }
}

@media screen and (max-width: 768px) {
  .program__title {
    -webkit-transform: translate(-52%, -50%);
            transform: translate(-52%, -50%);
    width: 8em;
  }
}

.program__title.-right {
  right: 50%;
  -webkit-transform: translate(25%, -50%);
          transform: translate(25%, -50%);
}

@media screen and (max-width: 1439px) {
  .program__title.-right {
    -webkit-transform: translate(60%, -50%);
            transform: translate(60%, -50%);
  }
}

@media screen and (max-width: 768px) {
  .program__title.-right {
    -webkit-transform: translate(62%, -50%);
            transform: translate(62%, -50%);
  }
}

.program__title.-program2 {
  width: 7.5em;
}

@media screen and (max-width: 768px) {
  .program__title.-program2 {
    width: 8.75em;
  }
}

.program__title.-program3 {
  width: 7.75em;
  -webkit-transform: translate(-67%, -49%);
          transform: translate(-67%, -49%);
}

@media screen and (max-width: 768px) {
  .program__title.-program3 {
    width: 9em;
    -webkit-transform: translate(-59%, -49%);
            transform: translate(-59%, -49%);
  }
}

.program__title span {
  display: block;
  font-size: 3.3333em;
  font-family: "Barlow", sans-serif;
  font-style: italic;
  font-weight: 800;
  color: #E95548;
  padding-bottom: 10px;
  -webkit-transform: translateY(-10%);
          transform: translateY(-10%);
}

@media screen and (max-width: 768px) {
  .program__title span {
    padding-bottom: 0;
  }
}

.program__title span.yellow {
  color: #FFF000;
  text-align: right;
}

.program__img {
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 100%;
}

.program__img--wrap {
  position: relative;
  width: 1080px;
  margin: 0 auto;
  max-width: 100%;
  overflow: hidden;
}

@media screen and (max-width: 1199px) {
  .program__img--wrap {
    max-width: 86.6667%;
    margin: 0 auto;
  }
}

.program__img--wrap::before {
  content: "";
  display: block;
  padding-top: calc(500 / 1080 * 100%);
}

.program__img--wrap img {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.program__container {
  background-color: #F2F2F2;
  width: 1440px;
  max-width: 100%;
  margin: 0 auto;
  padding: 298px 10px 84px;
  text-align: center;
}

@media screen and (max-width: 1199px) {
  .program__container {
    padding: calc(294 / 1200 * 100vw) 10px calc(96 / 1200 * 100vw);
  }
}

.program__container.-program2 {
  padding: 290px 10px 84px;
}

@media screen and (max-width: 1199px) {
  .program__container.-program2 {
    padding: calc(294 / 1200 * 100vw) 10px calc(96 / 1200 * 100vw);
  }
}

.program__lead {
  font-size: 1.875em;
  font-weight: 900;
  color: #E95548;
  line-height: 1.62963;
}

@media screen and (max-width: 768px) {
  .program__lead {
    font-size: calc(17 / 375 * 100vw);
  }
}

.program__lead.-second {
  margin-top: 26px;
  font-size: 1.625em;
}

@media screen and (max-width: 768px) {
  .program__lead.-second {
    font-size: calc(14 / 375 * 100vw);
    margin-top: calc(11 / 375 * 100vw);
    line-height: 1.675;
  }
}

.program__lead span.is-half,
.program__lead span.circle {
  display: inline-block;
  width: 0.5em;
}

.program__lead--sub {
  display: block;
  font-size: 1rem;
  font-weight: 400;
  line-height: 2.125;
  margin-top: 0.25em;
}

@media screen and (max-width: 768px) {
  .program__lead--sub {
    font-size: 0.75em;
    line-height: 1.35;
    letter-spacing: -0.03em;
  }
}

.program__text {
  line-height: 2.125;
  color: #4D4D4D;
  margin-top: 17px;
  letter-spacing: 0.05em;
}

@media screen and (max-width: 768px) {
  .program__text {
    font-size: calc(10 / 375 * 100vw);
    margin-top: calc(11 / 375 * 100vw);
    line-height: 1.7;
  }
}

.program__text span.is-half {
  display: inline-block;
  width: 0.5em;
}

.program__note {
  margin-top: 8px;
  color: #666666;
  line-height: 1.57143;
  letter-spacing: 0.05em;
}

.program__note span.is-half {
  display: inline-block;
  width: 0.5em;
}

@media screen and (max-width: 768px) {
  .program__note {
    margin-top: calc(3 / 375 * 100vw);
    letter-spacing: 0;
    font-size: calc(10 / 375 * 100vw);
  }
}

.program__btn--container {
  margin-top: 60px;
}

@media screen and (max-width: 768px) {
  .program__btn--container {
    margin-top: calc(15 / 375 * 100vw);
  }
}

.program__btn--container.-program3 {
  margin-top: 40px;
}

@media screen and (max-width: 768px) {
  .program__btn--container.-program3 {
    margin-top: calc(20 / 375 * 100vw);
  }
}

.program__btn--container.-prepare .btn {
  background-color: #999;
  pointer-events: none;
}

.program__btn--container.-prepare .btn:hover {
  cursor: default;
}

/*======================================
    Company
======================================*/
.company {
  margin-top: 136px;
  background-color: #8ABFD1;
  padding: 70px 0 50px;
}

@media screen and (max-width: 768px) {
  .company {
    margin-top: 0;
    padding: calc(30 / 375 * 100vw) 0 calc(26 / 375 * 100vw);
  }
}

.company__title {
  font-size: 1.625em;
  width: 6em;
  margin: 0 auto;
}

@media screen and (max-width: 768px) {
  .company__title {
    width: 4.5em;
  }
}

.company__container {
  width: 1080px;
  max-width: 87%;
  background-color: #fff;
  margin: 60px auto 0;
  padding: calc(43 / 1920 * 100vw) calc(40 / 1920 * 100vw);
}

@media screen and (min-width: 1440px) {
  .company__container {
    padding: 45px 40px 43px;
  }
}

@media screen and (max-width: 768px) {
  .company__container {
    margin-top: 20px;
    padding: 0;
  }
}

.company__logos {
  display: table;
  border-collapse: collapse;
  table-layout: fixed;
}

.company__logo {
  display: table-cell;
  border: 1px solid rgba(51, 51, 51, 0.2);
}

.company__logo:last-child {
  margin-right: 0;
}

.company__logo a {
  display: block;
  -webkit-transition: opacity .3s ease;
  transition: opacity .3s ease;
}

.company__logo a:hover {
  opacity: 0.7;
}

.company__logo a.-prepare {
  pointer-events: none;
}

.company__logo a.-prepare:hover {
  opacity: 1;
  cursor: default;
}

.company__logo--pc {
  display: table-row;
}

@media screen and (max-width: 768px) {
  .company__logo--pc {
    display: contents;
  }
}

.company__logo--sp {
  display: contents;
}

@media screen and (max-width: 768px) {
  .company__logo--sp {
    display: table-row;
  }
}

.to-top {
  margin-top: 95px;
  text-align: center;
}

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

.to-top a {
  display: block;
  color: #fff;
  font-size: 1.25em;
  padding-top: 26px;
  position: relative;
}

.to-top a:hover::before {
  top: -0.25em;
}

.to-top a::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 19px;
  height: 12px;
  background: url(../img/arrow.svg) no-repeat center center/contain;
  -webkit-transition: top .3s ease;
  transition: top .3s ease;
}

/*======================================
    Footer
======================================*/
.footer {
  padding-top: 67px;
  padding-bottom: 18px;
  color: #595757;
}

@media screen and (max-width: 768px) {
  .footer {
    padding-top: 31px;
  }
}

.footer__logo {
  width: 297px;
  margin: 0 auto;
}

@media screen and (max-width: 768px) {
  .footer__logo {
    width: 220px;
  }
}

.footer__detail {
  margin-top: 68px;
  font-size: 1.625em;
  letter-spacing: 0.1em;
  text-align: center;
}

@media screen and (max-width: 768px) {
  .footer__detail {
    margin-top: 28px;
    font-size: 1.25em;
  }
}

.footer__detail span {
  display: inline-block;
  font-size: 0.4615em;
  vertical-align: top;
  padding-right: 1.5em;
  -webkit-transform: translate(16%, 50%);
          transform: translate(16%, 50%);
}

.footer__tel {
  text-align: center;
  margin-top: 13px;
  letter-spacing: 0.075em;
}

@media screen and (max-width: 768px) {
  .footer__tel {
    font-size: 13px;
  }
}

.copyright {
  margin-top: 32px;
  text-align: center;
  font-size: 13px;
  letter-spacing: 0.14em;
}

@media screen and (max-width: 768px) {
  .copyright {
    font-size: 0.75em;
    letter-spacing: 0.09em;
    margin-top: 24px;
    -webkit-transform: translateX(1%);
            transform: translateX(1%);
  }
}