@charset "UTF-8";

body {
  font-family: "Noto Sans JP", sans-serif;
  overflow-x: hidden;
  text-align: justify;
}


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

.lp_contents {
  font-size: 10px;
  font-weight: 400;
  color: #000;
  background-color: #fff;
}

.l-inner {
  max-width: 100em;
  padding: 0 5em;
  margin: auto;
}

/* 1440px超はブラウザ幅いっぱいまで全体を比例拡大させる（144em = 100vw） */
@media screen and (min-width: 1440px) {
  .lp_contents {
    font-size: 0.69444vw;
  }
}

@media screen and (min-width: 769px) and (max-width: 1000px) {
  .lp_contents {
    font-size: 1vw;
  }
}

@media (max-width: 768px) {
  .lp_contents {
    font-size: 1.333vw;
  }

  .l-inner {
    max-width: 100%;
    padding: 0 4em;
  }
}

/* 画像背景設定（常にコンテンツと同率＝144em幅で敷く。1440px超は拡大、1440〜1000pxはトリミング、1000px以下は縮小） */
.l-bg-crop {
  background-position: top center;
  background-repeat: no-repeat;
  background-size: 144em auto;
}

/* SP用の背景画像はSP幅基準で書き出されているため、拡大せず原寸で敷く */
@media (max-width: 768px) {
  .l-bg-crop {
    background-size: auto;
  }
}

/* 画像サイズ設定（1440〜1000pxはトリミング、1000px以下はコンテンツと同率で縮小させる） */
@media screen and (min-width: 769px) {
  .l-pc-img-wrap {
    width: 100%;
    min-width: 90em;
    max-width: 144em;
    height: auto;
    margin: 0 auto;
    overflow: hidden;
  }

  .l-pc-img-wrap img {
    position: relative;
    left: 50%;
    transform: translateX(-50%);
    width: 144em;
    max-width: none;
  }
}

.u-sp-only {
  display: none;
}

.u-pc-only {
  display: block;
}

@media (max-width: 768px) {
  .u-pc-only {
    display: none;
  }

  .u-sp-only {
    display: block;
  }
}


/* ========================================
　CTA
====================================== */
.c-cta {
  background: linear-gradient(to bottom, #143581, #000a36);
  padding: 2em 0;
}

.c-cta picture {
  display: block;
}

.c-cta__copy {
  width: 44em;
  margin: auto;
  margin-bottom: -2em;
  transform: translateX(-1em);
}

.c-cta__btn {
  display: block;
  width: 50em;
  margin: auto;
}

@media (max-width: 768px) {
  .c-cta {
    padding: 2.6em 0 0.5em;
  }

  .c-cta__copy {
    width: 63.6em;
    margin-bottom: 1em;
    margin-left: 4em;
    transform: none;
  }

  .c-cta__btn {
    width: 67em;
    margin-bottom: 5.5em;
  }
}


/* ========================================
　contact
====================================== */
.c-contact {
  background-image: url(../img/contact-bg@2x.webp);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%;
  padding: 1.5em 0 2.5em;
}

.c-contact__copy {
  width: 40.5em;
  margin: 0 auto -3em;
}

.c-contact__btn {
  display: block;
  width: 44em;
  margin: auto;
}

@media (max-width: 768px) {
  .c-contact {
    padding: 2.5em 0 3.5em;
  }

  .c-contact__copy {
    width: 56em;
    margin: 0 auto -3.5em;
  }

  .c-contact__btn {
    width: 64em;
  }
}



/* ========================================
  header
======================================== */
header {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.header__logo {
  width: 16.3em;
  margin: 1em auto 1em 2em;
}

.header__btn {
  display: block;
  padding: 2em 0;
  width: 16em;
  height: 100%;
}

.header__btn:first-of-type {
  background-color: #c19865;
}

.header__btn:last-of-type {
  background-color: #000f6c;
}

.header__btn p {
  font-size: 1.6em;
  text-align: center;
  color: #fff;
}

@media (max-width: 768px) {

  .header__logo {
    width: 28.6em;
  }

  .header__btn {
    width: 20em;
  }

  .header__btn p {
    font-size: 2.8em;
  }
}

/* ========================================
  improve
======================================== */
.p-improve {
  padding: 4em 0 0;
}

.p-improve__ttl {
  width: 74.7em;
  margin: 0 auto 6em;
}

.p-improve__voice + .p-improve__voice {
  margin-top: 5em;
}

@media (max-width: 768px) {
  .p-improve__ttl {
    width: 100%;
    margin: 0 auto 7em;
  }

  .p-improve__voice + .p-improve__voice {
  margin-top: 0;
  }
}


/* ========================================
  about
======================================== */
.p-about {
  background-image: url(../img/about-bg@2x.webp);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%;
  padding: 8em 0 10em;
}

.p-about__ttl {
  width: 79.9em;
  margin: 0 auto;
}

.p-about__inner {
  width: 80em;
  margin: auto;
}

.p-about__step {
  margin: 3em -10.5em;
}

.p-about__step.splide:not(.is-active) {
  visibility: visible;
}

.p-about__step.splide:not(.is-active) .splide__list {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  gap: 1em;
}

.p-about__step .splide__slide img {
  width: 33.4em;
}

.p-about__step .splide__arrows {
  display: none;
}

.p-about__merit {
  width: 80em;
}

@media (max-width: 768px) {
  .p-about {
    background-image: url(../img/about-bg-sp.webp);
    padding: 8em 0 8em;
  }

  .p-about__ttl {
    width: 66.7em;
    margin: 0 auto;
  }

  .p-about__inner {
    width: 100%;
    padding: 0 4em;
  }

  .p-about__step {
    margin: 3.5em 0 3.5em;
  }

  .p-about__step-item {
    width: 100%;
  }

  .p-about__step .splide__slide img {
    width: 64em;
    margin: 0 auto;
  }

  .p-about__step .splide__arrows {
    display: block;
  }

  .p-about__step .splide__arrow {
    position: absolute;
    top: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 6em;
    height: 6em;
    cursor: pointer;
    transform: translateY(-50%);
    transition: opacity 0.3s ease;
  }

  .p-about__step .splide__arrow:hover {
    opacity: 0.5;
  }

  .p-about__step .splide__arrow--prev {
    left: -3em;
  }

  .p-about__step .splide__arrow--next {
    right: -3em;
  }

  .p-about__step .splide__arrow img {
    width: 4.4em;
    height: 6.2em;
  }

  .p-about__step .splide__arrow--prev img {
    transform: scaleX(-1);
  }
}


/* ========================================
  safe
======================================== */
.p-safe {
  background-image: url(../img/safe-bg-pc.webp);
  padding: 8em 0 10em;
}

.p-safe__ttl {
  width: 79.8em;
  margin: 0 auto 3em;
}

.p-safe__inner {
  width: 90em;
  margin: auto;
}

.p-safe__lead {
  font-size: 1.6em;
  line-height: 1.8;
  color: #fff;
  margin-bottom: 2.5em;
}

.p-safe__main {
  width: 100%;
}

.p-safe__list {
  display: flex;
  justify-content: space-between;
  gap: 5em;
  margin-top: 5em;
}

.p-safe__list-item {
  width: 42.5em;
}

@media (max-width: 768px) {
  .p-safe {
    background-image: url(../img/safe-bg-sp.webp);
    background-size: 100% auto;
    padding: 8em 0 8em;
  }

  .p-safe__ttl {
    width: 100%;
    padding: 0 4em;
    margin-bottom: 6em;
  }

  .p-safe__inner {
    width: 100%;
    padding: 0 4em;
  }

  .p-safe__lead {
    font-size: 2.6em;
  }

  .p-safe__list {
    flex-direction: column;
    gap: 6em;
    margin-top: 6em;
  }

  .p-safe__list-item {
    width: 100%;
  }
}


/* ========================================
  reason
======================================== */
.p-reason {
  background-image: url(../img/reason-bg-pc.webp);
  background-size: 144em 100%;
  padding: 5em 0 9em;
}

.p-reason__ttl {
  width: 36em;
  margin: 0 auto 2.5em;
}

.p-reason__list {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  width: 95em;
  max-width: none;
  padding: 0;
  margin: auto;
  overflow: hidden;
}

.p-reason__item {
  position: relative;
  width: 47.4em;
}

.p-reason__card {
  width: 101.58%;
  max-width: none;
  margin-top: -2.32%;
}

.p-reason__slider {
  position: absolute;
  top: 29%;
  left: 0;
  right: 0;
  margin: 0 auto;
  width: 65.4%;
}

.p-reason__slider .splide__slide img {
  width: 100%;
}

.p-reason__slider .splide__arrow {
  position: absolute;
  top: 27.8%;
  display: block;
  width: 8.39%;
  cursor: pointer;
  transform: translateY(-50%);
  transition: opacity 0.3s ease;
}

.p-reason__slider .splide__arrow:hover {
  opacity: 0.5;
}

.p-reason__slider .splide__arrow--prev {
  left: -13.65%;
}

.p-reason__slider .splide__arrow--next {
  right: -13.65%;
}

.p-reason__slider .splide__arrow--prev img {
  transform: scaleX(-1);
}

@media (max-width: 768px) {
  .p-reason {
    background-size: 100% 100%;
    padding: 6em 0 6em;
  }

  .p-reason__ttl {
    width: 55em;
    margin: 0 auto 3em;
  }

  .p-reason__list {
    width: 100%;
    padding: 0 1em;
  }

  .p-reason__item {
    width: 100%;
  }

  .p-reason__slider {
    width: 52em;
    top: 28%;
  }

  .p-reason__slider .splide__arrow--prev {
    left: -11%;
  }

  .p-reason__slider .splide__arrow--next {
    right: -11%;
  }
}


/* ========================================
  flow
======================================== */
.p-flow {
  background-image: url(../img/flow-bg-pc.webp);
  padding: 2em 0 10em;
}

.p-flow__ttl {
  width: 37.2em;
  margin: auto;
}

.p-flow__step {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 5em 0;
}

.p-flow__step-item {
  position: relative;
  width: 42.5em;
}

.p-flow__step-icon {
  position: absolute;
  top: -.8em;
  right: 4em;
  width: 7.2em;
}

@media (max-width: 768px) {
  .p-flow {
    background-image: url(../img/flow-bg-sp.webp);
    background-size: 100% auto;
    padding: 0 0 5em;
  }

  .p-flow .l-inner {
    padding: 0 1em;
    margin-top: -3em;
  }

  .p-flow__ttl {
    width: 62em;
    padding: 3em 0 3em;
  }

  .p-flow__step {
    gap: 0 0;
  }


  .p-flow__step-item {
    width: 100%;
  }

  .p-flow__step-icon {
    top: 2em;
    right: 10em;
    width: 12em;
  }

}


/* ========================================
  faq
======================================== */
.p-faq {
  background-image: url(../img/faq-bg-pc.webp);
  padding: 8em 0 10em;
}

.p-faq__ttl {
  width: 40em;
  margin: 0 auto 5em;
}

.faq-container {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 5em 0;
}

.faq-item {
  background-color: #fff;
  border-radius: .8em;
  box-shadow: 0 0 3.6em .4em rgba(0, 0, 0, 0.1);
  width: calc(50% - 2.5em);
}

.faq-header {
  width: 100%;
  padding: 2.5em 2.3em 2.5em 2.5em;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.2em;
  cursor: pointer;
}

.faq-item--offset .faq-header {
  padding-bottom: 5em;
}

.faq-header__left {
  display: flex;
  align-items: flex-start;
  gap: 1em;
}

.faq-icon {
  flex-shrink: 0;
  width: 4.2em;
  margin-top: .4em;
}

.faq-question {
  font-size: 2.4em;
  font-weight: bold;
  line-height: 1.45;
}

.faq-item--offset .faq-question {
  margin-top: .4em;
}

.faq-arrow {
  flex-shrink: 0;
  width: 2.5em;
  margin-top: 1em;
  transition: transform 0.3s ease;
  transform-origin: center;
  transform: rotate(180deg);
}

.faq-item.is-open .faq-arrow {
  transform: rotate(0deg);
}

.faq-content {
  position: relative;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.faq-content-inner {
  padding: 0 4em 2.5em 2.5em;
}

.faq-content-inner__txt {
  font-size: 2em;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .p-faq {
    background-image: url(../img/faq-bg-sp.webp);
    padding: 7em 0 11em;
  }

  .p-faq__ttl {
    width: 66em;
    margin: 0 auto 7em;
  }

  .faq-container {
    gap: 3em 0;
  }

  .faq-item {
    width: 100%;
    border-radius: 1.2em;
    box-shadow: 0 0 4.8em .6em rgba(0, 0, 0, 0.1);
  }

  .faq-header {
    padding: 3.5em 3.2em 3.5em 3.5em;
    gap: 1.6em;
  }

  .faq-header__left {
    gap: 1.5em;
  }

  .faq-icon {
    width: 7em;
    margin-top: .6em;
  }

  .faq-question {
    font-size: 4em;
  }

  .faq-item--offset .faq-question {
    margin-top: 0;
  }

  .faq-arrow {
    width: 4.4em;
    margin-top: 1em;
  }

  .faq-content-inner {
    padding: 0 5.5em 3.5em 4.5em;
  }

  .faq-content-inner__txt {
    font-size: 3.8em;
    line-height: 1.6;
  }
}


/* ========================================
  footer
======================================== */
.p-footer {
  padding: 4em 0 3em;
}

.p-footer__logo {
  width: 17em;
  margin: 0 auto 2em;
}

.p-footer picture {
  display: block;
}

.p-footer__copyright {
  width: 19.8em;
  margin: auto;
}

@media (max-width: 768px) {
  .p-footer__logo {
    width: 28.6em;
    margin: 0 auto 3em;
    display: block;
  }

  .p-footer__copyright {
    width: 36.2em;
  }
}