@charset "UTF-8";
@import 'https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;700&display=swap';

:root {
  --font-mincho: 'Zen Old Mincho', 'Hiragino Mincho ProN', 'MS PMincho', '游明朝', 'Yu Mincho', serif;
}

html {
  scroll-behavior: smooth;
}

body {
  position: relative;
  box-sizing: border-box;
  width: 100%;
  min-height: 100dvh;
  margin: 0;
  font-family: 'Noto Sans JP', 'Helvetica Neue', Arial, 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  font-weight: 400;
  line-height: 160%;
  color: #000;
}

.l-container {
  width: 100%;
  max-width: 50rem;
  padding-right: 16px;
  padding-left: 16px;
  margin: auto;
}

@media (width >=768px) {
  .l-container {
    max-width: 54rem;
    padding-right: 32px;
    padding-left: 32px;
  }
}

.c-text-link {
  color: #89a0bc;
  text-decoration: underline;
  word-break: break-all;
}

.c-text-link:hover {
  text-decoration: none;
}

.c-button {
  position: relative;
  z-index: 1;
  display: grid;
  grid-gap: 0;
  align-items: center;
  justify-content: space-around;
  max-width: 22.375rem;
  height: 3rem;
  margin: auto;
  margin-right: auto;
  margin-left: auto;
  font-size: 1rem;
  color: white;
  background-color: #1255a3;
  border-color: #1255a3;
  border-style: solid;
  border-width: 1px;
  border-radius: 9999px;
  transition: all 0.3s ease-in-out;
}

.c-button.c-button--arrow {
  padding-right: 1rem;
}

.c-button.c-button--arrow::after {
  position: absolute;
  right: 10px;
  width: 8px;
  height: 13px;
  content: '';
  background-image: url('https://service.ryobi.co.jp/business_strategy/xdive/assets/images/button-arrow.svg');
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  transition: background-image 0.3s ease-in-out;
}

.c-button.c-button--arrow:hover::after {
  background-image: url('https://service.ryobi.co.jp/business_strategy/xdive/assets/images/button-arrow-blue.svg');
}

.c-button:hover {
  color: #1255a3;
  background-color: white;
}

.c-button:hover span {
  transform: rotate(45deg);
}

.c-button.c-button--disabled {
  background-color: #aba6a6;
  border-color: #aba6a6;
}

.c-button.c-button--disabled:hover {
  color: white;
  background-color: #aba6a6;
}

.c-button.c-button--disabled:hover::after {
  background-image: url('https://service.ryobi.co.jp/business_strategy/xdive/assets/images/button-arrow.svg');
}

.c-cta-balloon {
  position: relative;
  display: grid;
  align-items: center;
  justify-content: center;
  height: 28px;
  margin-right: auto;
  margin-left: auto;
  font-size: 16px;
  line-height: 1;
  background-color: #f0f0f0;
  border-radius: 9999px;
}

@media (width >=1440px) {
  .c-cta-balloon {
    height: 36px;
    font-size: 20px;
  }
}

.c-cta-balloon::after {
  position: absolute;
  right: 0;
  bottom: -10px;
  left: 0;
  z-index: 1;
  width: 0;
  height: 0;
  margin-right: auto;
  margin-left: auto;
  content: '';
  border-color: #fff200 transparent transparent;
  border-style: solid;
  border-width: 10px 6px 0;
}

.c-heading {
  position: relative;
  padding-top: 1.5rem;
  margin-bottom: 3rem;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-size: 1.75rem;
  font-weight: bold;
  line-height: 1.4285714286;
}

@media (width >=768px) {
  .c-heading {
    font-size: 2rem;
    line-height: 1.4375;
  }
}

.c-heading::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 5rem;
  height: 1px;
  content: '';
  background-color: #1255a3;
}

.c-note {
  font-size: 0.625rem;
}

@media (width >=768px) {
  .c-note {
    font-size: 1.25rem;
  }
}

.js-mv {
  position: relative;
}

.p-intro,
.p-cta__bg,
.p-phase,
.p-achievement__bg,
.p-news,
.p-company {
  padding-top: 3.5rem;
  padding-bottom: 3.5rem;
}

@media (width >=768px) {

  .p-intro,
  .p-cta__bg,
  .p-phase,
  .p-achievement__bg,
  .p-news,
  .p-company {
    padding-top: 5rem;
    padding-bottom: 5rem;
  }
}

.p-achievement__bg {
  background-image: url('https://service.ryobi.co.jp/business_strategy/xdive/assets/images/achievement-bg-man.png'), url('https://service.ryobi.co.jp/business_strategy/xdive/assets/images/achievement-bg.png');
  background-repeat: no-repeat;
  background-position: center bottom, center bottom;
  background-size: 10.8125rem, 67.5rem;
}

@media (width >=768px) {
  .p-achievement__bg {
    background-position: left calc(50% + 13.625rem) bottom, center bottom;
    background-size: 13.625rem, 100%;
  }
}

.p-achievement__data-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem 1rem;
  margin-top: 3rem;
}

@media (width >=768px) {
  .p-achievement__data-list {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
  }
}

.p-achievement__data-item {
  display: grid;
  place-items: center;
  width: 100%;
  height: 3.25rem;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 700;
  line-height: 1.5;
  color: white;
  background: #3d70a4;
  background: linear-gradient(0deg, rgb(61, 112, 164) 0%, rgb(214, 223, 240) 100%);
}

.p-achievement__case-date {
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 2;
}

.p-achievement__case-list {
  display: grid;
  gap: 2rem;
  max-width: 22.375rem;
  margin: auto;
  margin-top: 3rem;
  margin-bottom: 4rem;
}

@media (width >=768px) {
  .p-achievement__case-list {
    grid-template-columns: repeat(2, 1fr);
    max-width: unset;
  }
}

.p-achievement__case {
  display: grid;
}

@media (width >=768px) {
  .p-achievement__case {
    grid-template-columns: 6.46875rem 1fr;
  }
}

.p-achievement__case-icon {
  max-width: 6.4375rem;
  margin: auto;
}

@media (width >=768px) {
  .p-achievement__case-icon {
    margin: unset;
  }
}

.p-achievement__case-title {
  margin-bottom: 1rem;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  text-align: center;
}

@media (width >=768px) {
  .p-achievement__case-title {
    text-align: left;
  }
}

.p-achievement__case-source,
.c-text-link {
  font-size: 0.75rem;
  line-height: 1.1666666667;
}

.p-achievement__case-description {
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1.7142857143;
}

.p-achievement__case-source {
  margin-top: 1rem;
}

.p-achievement__cta {
  display: grid;
  place-items: center;
  padding: 1.5rem;
  margin: 11.5625rem auto auto;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.7142857143;
  text-align: center;
  background: linear-gradient(0deg, rgb(255, 255, 255) 0%, rgba(255, 255, 255, 0.2) 100%);
}

@media (width >=768px) {
  .p-achievement__cta {
    width: 42.5rem;
    height: 6.75rem;
    margin: auto;
  }
}

.p-achievement__highlight {
  display: contents;
  color: #1255a3;
}

@media (width >=768px) {
  .p-achievement__intro {
    margin-top: -1rem;
  }
}

.p-company__intro {
  font-size: 0.875rem;
  line-height: 1.7142857143;
}

.p-company__info {
  gap: 2.5rem;
  margin-top: 3rem;
  font-size: 0.875rem;
  line-height: 1.7142857143;
}

@media (width >=768px) {
  .p-company__info {
    display: flex;
  }
}

.p-company__term {
  margin-bottom: 1rem;
  font-weight: 700;
}

.p-company__desc {
  padding-bottom: 1rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid #f0f0f0;
}

@media (width >=768px) {
  .p-company__item {
    width: 50%;
  }
}

.p-company__img {
  width: 100%;
  max-width: 22.375rem;
  margin-right: auto;
  margin-bottom: 4rem;
  margin-left: auto;
}

@media (width >=768px) {
  .p-company__img {
    max-width: 42.5rem;
  }
}

.p-cta {
  position: relative;
  background: #eae7e7;
  background: linear-gradient(0deg, rgb(234, 231, 231) 0%, rgb(255, 255, 255) 100%);
}

.p-cta::before {
  position: absolute;
  top: -0.9375rem;
  left: 50%;
  width: 1.375rem;
  height: 2.0625rem;
  content: '';
  background-image: url('https://service.ryobi.co.jp/business_strategy/xdive/assets/images/cta-arrow.svg');
  background-repeat: no-repeat;
  background-position: right bottom;
  background-size: 1.375rem;
  transform: translateX(-50%);
}

.p-cta__bg {
  background-image: url('https://service.ryobi.co.jp/business_strategy/xdive/assets/images/product-bg.png');
  background-repeat: no-repeat;
  background-position: right bottom;
  background-size: 52.65625rem;
}

.p-cta__heading {
  width: fit-content;
  margin-right: auto;
  margin-bottom: 1.125rem;
  margin-left: auto;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
}

@media (width >=768px) {
  .p-cta__heading {
    font-size: 2rem;
    line-height: 1;
  }
}

.p-cta__heading-border {
  position: relative;
  z-index: 1;
}

.p-cta__heading-border::after {
  position: absolute;
  bottom: 0.125rem;
  left: 50%;
  z-index: -1;
  width: 100%;
  height: 0.4375rem;
  content: '';
  background-color: #cdd8e5;
  transform: translateX(-50%);
}

.p-cta__highlight {
  color: #1255a3;
}

.p-cta__intro {
  margin-top: 1rem;
  font-size: 0.875rem;
  line-height: 1.7142857143;
  text-align: center;
}

@media (width >=768px) {
  .p-cta__intro {
    font-size: 1rem;
  }
}

.p-cta__list {
  display: grid;
  gap: 2.5rem;
  margin-top: 2rem;
  text-align: center;
}

@media (width >=768px) {
  .p-cta__list {
    grid-template-columns: repeat(2, 1fr);
  }
}

.p-cta__item {
  display: grid;
  padding: 1.5rem;
  background-color: #fff;
}

@media (width >=768px) {
  .p-cta__item {
    place-items: center;
    height: 10.6875rem;
  }
}

.p-cta__label {
  margin-bottom: 1rem;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.45;
}

@media (width >=768px) {
  .p-cta__label {
    font-size: 1.25rem;
  }
}

.p-cta__tel {
  display: inline-block;
  margin-bottom: 0.9375rem;
  font-family: 'Kumbh Sans', sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.1875;
  color: #1255a3;
  text-decoration: underline;
  text-decoration-thickness: 0.125rem;
  text-underline-offset: 0.2em;
}

@media (width >=768px) {
  .p-cta__tel {
    font-size: 2rem;
  }
}

.p-cta__tel:hover {
  text-decoration: none;
}

.p-cta__time {
  font-size: 0.6875rem;
  line-height: 1.1666666667;
}

@media (width >=768px) {
  .p-cta__time {
    font-size: 0.75rem;
  }
}

.p-cta__details {
  display: grid;
  gap: 1rem;
  align-items: center;
  padding: 1.5rem;
  margin-top: 2rem;
  background-color: #fff;
}

@media (width >=768px) {
  .p-cta__details {
    grid-template-columns: 1fr 31.3888888889vw;
    gap: unset;
    padding: 2.5rem 2rem;
  }
}

@media (width >=1024px) {
  .p-cta__details {
    grid-template-columns: 1fr 21.1875rem;
  }
}

.p-cta__image {
  width: 100%;
  max-width: 22.375rem;
  margin: 0 auto;
}

@media (width >=768px) {
  .p-cta__image {
    order: 2;
    max-width: unset;
  }
}

@media (width >=768px) {
  .p-cta__info {
    order: 1;
  }
}

.p-cta__details-button {
  margin-top: 2rem;
}

@media (width >=768px) {
  .p-cta__details-button {
    width: 9.75rem;
    margin-left: 0;
  }
}

.p-cta__item-button {
  width: 100%;
}

@media (width >=768px) {
  .p-cta__item-button {
    width: 13.5rem;
  }
}

.p-cta__name {
  margin-top: 0.9375rem;
  margin-bottom: 1rem;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.2083333333;
  color: #1255a3;
}

@media (width >=768px) {
  .p-cta__name {
    font-size: 1.5rem;
  }
}

.p-cta__desc {
  font-size: 0.875rem;
  line-height: 1.7142857143;
}

.p-cta__caption {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 700;
  line-height: 1.5;
}

.p-cta__description {
  font-size: 0.875rem;
  line-height: 1.7142857143;
}

@media (width >=768px) {
  .p-cta__description {
    font-size: 1rem;
  }
}

/*************************************************************************************
フッター
**************************************************************************************/
.footer {
  color: #fff;
  background-color: #0154a7;
}

.footer__wrap {
  padding-top: 32px;
  padding-bottom: 80px;
}

@media (width >=768px) {
  .footer__wrap {
    padding-top: 80px;
    padding-bottom: 80px;
  }
}

.footer__logo {
  width: 207px;
}

@media (width >=768px) {
  .footer__logo {
    width: 280px;
  }
}

.footer__nav {
  display: -webkit-box;
  display: flexbox;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin-top: 60px;
}

@media (width <=767px) {
  .footer__nav {
    display: block;
    margin-top: 32px;
  }
}

.footer__nav li a {
  font-size: 12px;
  color: #99bbdc;
  text-decoration: none;
}

.footer__nav li a span {
  display: inline-block;
  margin-right: 4px;
  font-size: 10px;
  transform: scale(0.6);
}

@media (width >=768px) {
  .footer__nav li a span {
    margin-right: 8px;
    transform: scale(1);
  }
}

@media (width <=767px) {
  .footer__nav li a {
    display: block;
    margin-bottom: 10px;
  }
}

.footer_copy {
  display: block;
  margin-top: 30px;
  color: #99bbdc;
}

@media (width <=767px) {
  .footer_copy {
    margin-top: 32px;
  }
}

.header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 9999;
  width: 100%;
}

.p-footer {
  bottom: 0;
  width: 100%;
  padding-top: 3.125rem;
  padding-bottom: 1.25rem;
  font-size: 0.625rem;
  font-weight: normal;
  background-color: #fff;
}

@media (width >=768px) {
  .p-footer {
    padding-top: 6.25rem;
    padding-bottom: 2.5rem;
    font-size: 1.25rem;
  }
}

.p-footer a {
  transition: opacity 0.3s ease-in-out;
}

.p-footer a:hover {
  opacity: 0.7;
}

.p-footer__contents {
  display: grid;
  gap: 0.9375rem;
}

@media (width >=768px) {
  .p-footer__contents {
    gap: 1.875rem;
  }
}

.p-footer__links-row {
  display: grid;
  grid-template-columns: repeat(2, auto);
  gap: 2.5rem;
  justify-content: center;
  text-align: center;
}

@media (width >=768px) {
  .p-footer__links-row {
    gap: 5rem;
  }
}

.p-footer__links-col {
  display: inline;
}

.p-footer__copy-right {
  margin-right: -1em;
  margin-left: -1em;
  text-align: center;
}

.p-footer__sponsor {
  text-align: center;
}

.p-header {
  position: relative;
  height: 30.375rem;
  color: white;
  background-color: white;
  background-image: url('https://service.ryobi.co.jp/business_strategy/xdive/assets/images/header-bg-sp.jpg');
  background-position: center center;
  background-size: cover;
}

@media (width >=768px) {
  .p-header {
    height: 41.75rem;
    background-image: url('https://service.ryobi.co.jp/business_strategy/xdive/assets/images/header-bg.jpg');
  }
}

.p-header__masthead {
  position: fixed;
  z-index: 2;
  display: grid;
  grid-template-columns: auto auto;
  justify-content: center;
  width: 100%;
  padding: 0.9375rem;
  transition: background-color 0.3s ease;
}

@media (width >=768px) {
  .p-header__masthead {
    justify-content: space-between;
    padding: 1.25rem;
  }
}

.p-header__masthead.is-active {
  background-color: rgba(30, 30, 30, 0.35);
}

.p-header__logo-group {
  top: 1.875rem;
  left: 2rem;
  z-index: 1;
  display: grid;
  grid-template-columns: 6.8125rem auto;
  grid-gap: 1.025rem;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin: auto;
}

@media (width >=768px) {
  .p-header__logo-group {
    justify-content: start;
  }
}

@media (width >=1080px) {
  .p-header__logo-group {
    grid-template-columns: 8.35rem auto;
    width: unset;
    margin: unset;
  }
}

.p-header__logo-group-text {
  font-size: 0.6875rem;
}

@media (width >=768px) {
  .p-header__logo-group-text {
    font-size: 0.875rem;
  }
}

.p-header__catch {
  position: absolute;
  left: 50%;
  display: grid;
  place-content: center;
  width: 100%;
  height: 100%;
  font-weight: 700;
  text-align: center;
  transform: translateX(-50%);
}

@media (width >=768px) {
  .p-header__catch {
    top: 10.75rem;
    left: 3.75rem;
    display: block;
    width: unset;
    height: unset;
    text-align: left;
    transform: unset;
  }
}

@media (width >=1080px) {
  .p-header__catch {
    left: 50%;
    transform: translateX(-30rem);
  }
}

.p-header__catch-text-lg {
  margin-bottom: 2.5625rem;
  font-size: 1.6875rem;
  line-height: mathdiv(39, 27);
  word-break: keep-all;
}

@media (width >=768px) {
  .p-header__catch-text-lg {
    font-size: 2.625rem;
    line-height: mathdiv(61, 42);
  }
}

.p-header__catch-logo {
  width: 14.1875rem;
  margin: auto;
}

@media (width >=768px) {
  .p-header__catch-logo {
    width: 24.375rem;
    margin: unset;
  }
}

.p-header__catch-logo-company {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  width: 7.5rem;
  transform: translateX(-50%);
}

@media (width >=768px) {
  .p-header__catch-logo-company {
    position: static;
    width: 10.5rem;
    margin-top: 5.7625rem;
    transform: unset;
  }
}

.p-header__button {
  position: fixed;
  bottom: 16px;
  left: 50%;
  width: calc(100% - 1.875rem);
  max-width: 22.375rem;
  margin: auto;
  transform: translateX(-50%);
}

@media (width >=768px) {
  .p-header__button {
    position: unset;
    width: 8.4375rem;
    transform: unset;
  }
}

.p-intro {
  background-color: #f2f2f2;
  background-image: url('https://service.ryobi.co.jp/business_strategy/xdive/assets/images/intro-bg.png');
  background-repeat: no-repeat;
  background-position: right top;
  background-size: 50rem;
}

.p-intro__heading {
  padding-top: 0.5rem;
  padding-left: 3.875rem;
  margin-bottom: 2rem;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.5;
  background-image: url('https://service.ryobi.co.jp/business_strategy/xdive/assets/images/intro__heading-ornament.svg');
  background-repeat: no-repeat;
  background-position: left top;
  background-size: 2.9375rem;
}

@media (width >=768px) {
  .p-intro__heading {
    margin-bottom: 4rem;
    font-size: 2rem;
  }
}

.p-intro__text {
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 2.2;
  line-height: 1.7142857143;
}

@media (width >=768px) {
  .p-intro__text {
    font-size: 1rem;
  }
}

.p-intro__emphasis {
  color: #1255a3;
}

.p-intro__solutions {
  padding: 2rem 1rem;
  margin-top: 3.5rem;
  font-weight: 700;
  color: white;
  text-align: center;
}

@media (width >=768px) {
  .p-intro__solutions {
    padding: 2rem;
  }
}

.p-intro__solutions-heading {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-size: 1.75rem;
  line-height: 1.8125;
}

@media (width >=768px) {
  .p-intro__solutions-heading {
    font-size: 2rem;
  }
}

.p-intro__solution-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  justify-content: center;
  margin-top: 1.5rem;
}

@media (width >=768px) {
  .p-intro__solution-list {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    width: fit-content;
    margin: 2rem auto 0;
  }
}

.p-intro__solution-item {
  display: grid;
  place-items: center;
  height: 5.25rem;
  border: 1px solid white;
}

@media (width >=1024px) {
  .p-intro__solution-item {
    width: 13.1875rem;
  }
}

.p-news {
  padding-bottom: 0;
}

.p-news__link {
  position: relative;
  display: grid;
  grid-template-rows: 1.5625rem 1fr;
  grid-template-columns: 3.75rem 1fr;
  gap: 0.5rem 1.5rem;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid #ccc;
}

@media (width >=768px) {
  .p-news__link {
    grid-template-rows: auto;
    grid-template-columns: 3.75rem 6.1875rem 1fr;
    row-gap: unset;
  }
}

.p-news__link::after {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0%;
  height: 1px;
  content: '';
  background-color: #000;
  transition: width 0.5s ease-in-out;
}

@media (width >=768px) {
  .p-news__link::after {
    width: 5%;
  }
}

.p-news__link:hover::after {
  width: 100%;
}

.p-news__date {
  grid-area: 1/1/2/2;
  font-family: 'Kumbh Sans', sans-serif;
  font-size: 0.625rem;
  color: #1255a3;
}

@media (width >=768px) {
  .p-news__date {
    grid-area: unset;
  }
}

.p-news__category {
  display: grid;
  grid-area: 1/2/2/3;
  place-items: center;
  max-width: 6.1875rem;
  height: 1.5625rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: #1255a3;
  border: 1px solid #1255a3;
  border-radius: 9999px;
}

@media (width >=768px) {
  .p-news__category {
    grid-area: unset;
  }
}

.p-news__title {
  grid-area: 2/1/3/3;
  font-size: 0.875rem;
  line-height: 1.7142857143;
}

@media (width >=768px) {
  .p-news__title {
    grid-area: unset;
  }
}

.p-phase {
  color: white;
}

.p-phase__heading::before {
  background-color: white;
}

.p-phase__intro {
  font-size: 0.875rem;
  line-height: 1.7142857143;
}

.p-phase__grid {
  display: grid;
  grid-template-columns: auto 4.625rem;
  gap: 2rem;
  align-items: end;
  justify-content: center;
}

@media (width >=768px) {
  .p-phase__grid {
    grid-template-columns: unset;
  }
}

.p-phase__list {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2rem;
  width: 100%;
  max-width: 15.8125rem;
  margin-top: 2rem;
  text-align: center;
}

@media (width >=768px) {
  .p-phase__list {
    grid-template-columns: repeat(3, 1fr);
    width: unset;
    max-width: unset;
    margin-top: 3rem;
  }
}

.p-phase__list::before {
  position: absolute;
  top: 0;
  left: 50%;
  z-index: -1;
  width: 0.125rem;
  height: 100%;
  content: '';
  background: #fff;
  transform: translateX(-50%);
}

@media (width >=768px) {
  .p-phase__list::before {
    top: 50%;
    left: 0;
    width: 100%;
    height: 0.125rem;
    transform: translateY(-50%);
  }
}

.p-phase__item {
  position: relative;
  display: grid;
  justify-items: center;
  color: #000;
  background-color: white;
}

.p-phase__detail {
  padding: 1rem;
}

.p-phase__title {
  margin-bottom: 0.5rem;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 700;
}

@media (width >=768px) {
  .p-phase__title {
    margin-bottom: 1rem;
  }
}

.p-phase__description {
  font-size: 0.875rem;
  line-height: 1.7142857143;
  text-align: left;
}

.p-phase__num {
  position: absolute;
  display: grid;
  place-items: center;
  width: 3.5625rem;
  height: 2rem;
  font-family: 'Kumbh Sans', sans-serif;
  font-weight: 700;
  color: white;
  background-color: #89a6c7;
  border: 1px solid #fff;
}

.p-phase__note {
  position: relative;
  display: grid;
  place-items: center;
  width: 100%;
  height: 36.625rem;
  margin-top: 1.5rem;
  margin-left: auto;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-weight: 700;
  writing-mode: vertical-rl;
  text-orientation: upright;
}

@media (width >=768px) {
  .p-phase__note {
    width: unset;
    width: 30.3125rem;
    max-width: unset;
    height: 5.625rem;
    margin-top: unset;
    writing-mode: unset;
    text-orientation: unset;
  }
}

.p-phase__arrow {
  position: absolute;
  display: block;
  height: 100%;
}

@media (width >=768px) {
  .p-phase__arrow {
    width: 100%;
    height: unset;
  }
}

.p-phase__arrow.p-phase__arrow__top {
  bottom: 0;
  left: -0.0625rem;
  width: 0.125rem;
  height: 13.625rem;
}

@media (width >=768px) {
  .p-phase__arrow.p-phase__arrow__top {
    top: -0.0625rem;
    left: unset;
    width: 100%;
    height: 0.125rem;
  }
}

.p-phase__arrow.p-phase__arrow__bottom {
  right: -0.0625rem;
}

@media (width >=768px) {
  .p-phase__arrow.p-phase__arrow__bottom {
    right: 0;
    bottom: 0.5rem;
    width: 13.625rem;
    height: unset;
  }
}

.p-phase__arrow::before,
.p-phase__arrow::after {
  position: absolute;
  content: '';
}

.p-phase__arrow::before {
  bottom: 0.5rem;
  width: 0.125rem;
  height: calc(100% - 0.5rem);
  background-color: white;
}

@media (width >=768px) {
  .p-phase__arrow::before {
    right: 0.5rem;
    bottom: unset;
    width: calc(100% - 0.5rem);
    height: 0.125rem;
  }
}

.p-phase__arrow::after {
  bottom: 0;
  left: 50%;
  width: 0;
  height: 0;
  border-color: #fff transparent transparent;
  border-style: solid;
  border-width: 1.125rem 0.46875rem 0 0.46875rem;
  transform: translateX(-50%);
}

@media (width >=768px) {
  .p-phase__arrow::after {
    top: 50%;
    right: 0;
    bottom: unset;
    left: unset;
    border-color: transparent transparent transparent #fff;
    border-width: 0.46875rem 0 0.46875rem 1.125rem;
    transform: translateY(-50%);
  }
}

.p-qa {
  display: block;
  padding-top: 10.52rem;
  padding-bottom: 12rem;
}

.p-qa__hgroup {
  position: relative;
  width: fit-content;
  margin: 0 auto 7.9rem;
}

.p-qa__hgroup .c-heading-2 {
  margin-left: 0;
}

.p-qa__hgroup .c-heading-2-sub {
  margin-right: auto;
  margin-left: auto;
}

.p-qa__accordion {
  margin-top: 7.2rem;
  margin-bottom: 5.6rem;
}

.p-qa__details {
  position: relative;
  margin: 0 auto 2rem;
  font-size: 1.4rem;
  border: 0.1rem solid #686fb4;
}

@media (width >=768px) {
  .p-qa__details {
    font-size: 1.6rem;
  }
}

.p-qa__details__summary {
  position: relative;
  display: block;
  padding: 2rem 4.8rem 2rem 6.2rem;
  margin: 0;
  font-weight: bold;
  cursor: pointer;
}

@media (width >=768px) {
  .p-qa__details__summary {
    padding: 2rem 7rem 2rem 9.4rem;
  }
}

.p-qa__details__summary::-webkit-details-marker {
  display: none;
}

.p-qa__details__summary::before {
  position: absolute;
  top: 1.8rem;
  left: 4rem;
  display: inline-block;
  font-size: 2.2rem;
  font-weight: 400;
  line-height: 1;
  color: #f9abd6;
  content: 'Q.';
}

@media (width >=768px) {
  .p-qa__details__summary::before {
    left: 7rem;
    font-size: 2.4rem;
  }
}

.p-qa__details__summary::after {
  position: absolute;
  top: 0;
  right: 0.8rem;
  bottom: 0;
  box-sizing: border-box;
  display: block;
  width: 3.2rem;
  height: 3.2rem;
  margin: auto;
  content: '+';
}

@media (width >=768px) {
  .p-qa__details__summary::after {
    right: 2.4rem;
  }
}

.p-qa__details[open] .p-qa__details__summary::after {
  content: '-';
}

.p-qa__details__content {
  position: relative;
  padding-right: 4.8rem;
  padding-left: 6.2rem;
  overflow: hidden;
}

@media (width >=768px) {
  .p-qa__details__content {
    padding-right: 7rem;
    padding-left: 9.4rem;
  }
}

.p-qa__details__content>* {
  margin: 0;
}

.p-qa__details__content>*:last-child {
  padding-bottom: 2rem;
}

.p-qa__details__content::before {
  position: absolute;
  top: -0.2rem;
  left: 4rem;
  display: inline-block;
  font-size: 2.2rem;
  font-weight: 400;
  line-height: 1;
  color: #f9abd6;
  content: 'A.';
}

@media (width >=768px) {
  .p-qa__details__content::before {
    left: 7rem;
    font-size: 2.4rem;
  }
}

.u-indent-4 {
  margin-left: 0.8em;
  text-indent: -0.8em;
}

.u-indent-\[18px\] {
  margin-left: 1.8em;
  text-indent: -1.8em;
}

.u-no-scroll {
  position: fixed;
  width: 100%;
  overflow: hidden;
}

.font-zen-kaku-gothic-new {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-size: 30px;
  font-style: normal;
  font-weight: 700;
}

.u-font-zen-kaku-gothic-new {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  font-size: 30px;
  font-style: normal;
}

.u-font-kumbh-sans {
  font-family: 'Kumbh Sans', sans-serif;
  font-variation-settings: 'YOPQ' 300;
  font-style: normal;
  font-weight: 700;
  font-optical-sizing: auto;
}

.u-bg-gradient {
  background: #8fa4be;
  background: linear-gradient(0deg, rgb(143, 164, 190) 0%, rgb(162, 182, 204) 100%);
}