/* --------------------------------------------------------------------------------
 * web fonts
-------------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap');

:root {
  --color-text-primary: #4d4d4d;
  --color-text-black: #000;
  --color-text-light: #666;

  --color-blue: #57c3ea;

  --font-primary: "Noto Sans JP", sans-serif;
  --font-en: gotham-black, sans-serif;
}
/* ----------------------------------------------------------------------
 reset (exculding 'sup')
---------------------------------------------------------------------- */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section, main {
  display: block;
}

input, textarea {
  margin: 0;
  padding: 0;
}

ol, ul {
  list-style: none;
}

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

caption, th {
  text-align: left;
}

img {
  vertical-align: middle;
}

/* ----------------------------------------------------------------------
 basic setting
---------------------------------------------------------------------- */
body {
  font-family: var(--font-primary);
  color: var(--color-text-primary);
  line-height: 1.5;
  font-feature-settings: "palt";
  background-image:
      radial-gradient(#e6e6e6 1px, transparent 1px),
      radial-gradient(#e6e6e6 1px, transparent 1px);
      background-position: 0 0, 5px 5px;
      background-size: 10px 10px;
}

body * {
  -webkit-text-size-adjust: 100%;
  box-sizing: border-box;
}

input, button, textarea, select {
  color: var(--color-text-primary);
  font-family: var(--font-primary);
  font-size: 16px;
}

textarea {
  vertical-align: top;
}

*:focus {
  outline: none;
}

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

a:hover {
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
}

/* ----------------------------------------------------------------------
 common class
---------------------------------------------------------------------- */
@media only screen and (min-width: 751px) {
  .pc-non {
    display: none !important;
  }
}
@media only screen and (max-width: 750px) {
  .sp-non {
    display: none !important;
  }
}
.mb-0 {
  margin-bottom: 0;
}

.mt-2 {
  margin-top: 1em;
}
.mt-4 {
  margin-top: 2em;
}

.t-center {
  text-align: center;
}

.flex {
  display: flex;
}
.flex-pc {
  @media screen and (min-width: 751px){
    display: flex;
  }
}
.justify-center {
  justify-content: center;
}

.gap-40 {
  gap: 40px;
}

.link-tel {
  color: inherit;
  text-decoration: none;
}
@media only screen and (min-width: 751px) {
  .link-tel {
    pointer-events: none;
  }
}

.hover {
  transition: 0.3s;
}
@media only screen and (min-width: 751px) {
  .hover:hover {
    opacity: 0.7;
  }
}

.container {
  width: 92%;
  max-width: 1048px;
  margin: 0 auto;
  @media screen and (max-width: 750px){
    width: 100%;
    padding: 0 20px;
  }
}

.font-en {
  font-family: var(--font-en);
}

.color-red {
  color: #ff0000;
}

.title-primary {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  color: var(--color-text-black);
  .en {
    font-family: var(--font-en);
    font-weight: bold;
    font-size: 40px;
    display: block;
    line-height: 1.4;
    @media screen and (max-width: 750px){
      font-size: 26px;
    }
  }
  .ja {
    display: block;
    letter-spacing: 0.3em;
    font-size: 18px;
    font-weight: 500;
    @media screen and (max-width: 750px){
      font-size: 12px;
    }
  }
}

.text-primary {
  font-size: 15px;
  color: var(--color-text-primary);
  line-height: 1.7;
  @media screen and (max-width: 750px){
    font-size: 12px;
  }
}
.text-blue-square {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  span  {
    color: var(--color-blue);
    display: inline-block;
    background-color: #fff;
    border: 1px solid var(--color-blue);
    font-size: 28px;
    font-weight: 500;
    line-height: 1.52;
    padding: 0 0.8em;
    white-space: nowrap;
    @media screen and (max-width: 750px) {
      font-size: 18px;
    }
    &:nth-child(2) {
      margin-left: 50px;
      @media screen and (max-width: 750px){
        margin-left: 32px;
      }
    }
    
  }
}

.btn-primary {
  display: flex;
  align-items: center;
  width: 220px;
  height: 40px;
  background-color: var(--color-text-primary);
  color: #fff;
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.025em;
  padding-left: 20px;
  position: relative;
  transition: background-color 0.3s;
  @media screen and (max-width: 750px){
    width: 176px;
    height: 32px;
    font-size: 12px;
    padding-left: 15px;
  }
  &:after {
    content: "";
    width: 16px;
    height: 6px;
    background: url(../img/arrow_white.svg) no-repeat center / contain;
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    transition: transform 0.3s;
    @media screen and (max-width: 750px){
      width: 13px;
      height: 4px;
      right: 12px;
    }
  }
  &:hover {
    background-color: var(--color-text-light);
    &:after {
      transform: translate(6px, -50%);
    }
  }
}
.btn-submit {
  -webkit-appearance: none;
  border-style: none;
  background-color: #8ba3c9;
  color: #fff;
  height: 40px;
  width: 205px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.2em;
  cursor: pointer;
  transition: background-color 0.3s;
  &:hover {
    background-color: #6b86b5;
  }
}

.ani-marker-black {
  transform: scaleX(0%);
  transform-origin: left;
  &:before {
    content: "";
    background-color: var(--color-text-black);
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    transform-origin: right;
    transition: transform 0.5s ease-out 0.5s;
  }
  &:nth-child(2) {
    &:before {
      transition-delay: 0.7s;
    }
  }
  &.is-animated,
  .is-animated & {
    transform: scaleX(100%);
    transition: transform 0.5s;
    &:before {
      transform: scaleX(0);
    }
  }
}

.ani-marker-blue {
  transform: scaleX(0%);
  transform-origin: left;
  &:before {
    content: "";
    background-color: var(--color-blue);
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
    transform-origin: right;
    transition: transform 0.5s ease-out 0.5s;
  }
  &:nth-child(2) {
    &:before {
      transition-delay: 0.7s;
    }
  }
  &.is-animated,
  .is-animated & {
    transform: scaleX(100%);
    transition: transform 0.5s;
    &:before {
      transform: scaleX(0);
    }
  }
}

.ani-delay-0 {
  transition-delay: 0s;
}
.ani-delay-1 {
  transition-delay: 0.1s;
}
.ani-delay-2 {
  transition-delay: 0.2s;
}
.ani-delay-3 {
  transition-delay: 0.3s;
}
.ani-delay-4 {
  transition-delay: 0.4s;
}
.ani-delay-5 {
  transition-delay: 0.5s;
}
.ani-delay-6 {
  transition-delay: 0.6s;
}
.ani-delay-7 {
  transition-delay: 0.7s;
}
.ani-delay-8 {
  transition-delay: 0.8s;
}
.ani-delay-9 {
  transition-delay: 0.9s;
}

.form-text {
  width: 100%;
  height: 40px;
  background-color: #fff;
  border: 1px solid #969696;
  padding: 0 0.5em;
  @media screen and (max-width: 750px){
    height: 26px;
  }
}
.form-textarea {
  width: 100%;
  height: 132px;
  background-color: #fff;
  border: 1px solid #969696;
  padding: 0.5em;
  @media screen and (max-width: 750px){
    height: 86px;
  }
}

/* ----------------------------------------------------------------------
 Layout
---------------------------------------------------------------------- */
.l-header {
  height: 160px;
  width: 100%;
  position: absolute;
  left: 0px;
  top: 0px;
  z-index: 100;
  @media screen and (max-width: 750px){
    height: 76px;
  }
}
.l-header__container {
  height: 160px;
  width: 100%;
  position: fixed;
  left: 0px;
  top: 0px;
  @media screen and (min-width: 751px){
    transition: all .4s ease-in-out;
    .is-fixed & {
      height: 80px;
      background-color: #fff;
    }
  }
  @media screen and (max-width: 750px){
    height: 76px;
  }
}
.l-header__inner {
  width: 92%;
  max-width: 1048px;
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  @media screen and (max-width: 750px){
    width: 100%;
    padding: 0 20px;
  }
}
.l-header__logo {
  width: 180px;
  @media screen and (max-width: 750px){
    width: 95px;
  }
}
.l-header__right {

}
.l-header__navi {
  display: flex;
  gap: 36px;
  font-weight: 500;
  @media screen and (max-width: 750px){
    display: none;
  }
  a {
    text-decoration: none;
    color: var(--color-text-black);
    display: inline-block;
    border-bottom: 2px solid transparent;
    &:hover,
    &.is-current {
      color: var(--color-blue);
      border-bottom: 2px solid var(--color-blue);
    }
  }
}
.l-header__menu {
  display: none; 
  @media screen and (max-width: 750px){
    display: block;
    width: 25px;
  }
}

.spMenu {
  @media screen and (min-width: 751px){
    display: none !important;
  }
  position: fixed;
  z-index: 1000;
  top: 0px;
  right: 0px;
  position: fixed;
  height: 100%;
  overflow: hidden;
  width: 0px;
  transition: width 0.3s ease-in-out;
  &.is-active {
    width: 165px;
  }
}
.spMenu__container {
  background-color: rgba(87,195,234,0.9);
  width: 165px;
  height: 100%;
  position: relative;
  padding: 96px 0 0 24px;
  transform: translateX(100%);
  transition: transform 0.3s ease-in-out;
  .is-active & {
    transform: translateX(0);
  }
}
.spMenu__close {
  width: 18px;
  height: 18px;
  position: absolute;
  top: 27px;
  right: 30px;
}
.spMenu__navi {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 14px;
  a {
    color: inherit;
    text-decoration: none;
    color: #231815;
  }
}

.l-footer {
  margin-top: 80px;
  @media screen and (max-width: 750px){
    margin-top: 36px;
  }
}
.l-footer__inner {
  background-color: var(--color-blue);
  color: #fff;
  text-align: center;
  padding: 28px 0 16px;
  @media screen and (max-width: 750px){
    padding: 30px 0 16px;
  }
}
.l-footer__logo {
  img {
    width: 132px;
  }
}
.l-footer__address {
  margin-top: 12px;
}
.l-footer__tel {
  margin-top: 6px;
  a {
    font-size: 22px;
    font-weight: bold;
  }
}
.l-footer__time {
  font-size: 15px;
}
.copyright {
  font-size: 13px;
  padding: 0.3em;
  text-align: center;
}
.pageHeader {
  margin-top: 100px;
  position: relative;
  @media screen and (max-width: 750px){
    margin-top: 95px;
  }
}
.pageHeader__inner {
  position: absolute;
  top: 50px;
  left: 0px;
  width: 100%;
  @media screen and (max-width: 750px){
    top: -20px;
  }
}