@charset "UTF-8";
/* ====================================
# ハンバーガーメニュー
==================================== */
.p-knowledge-hamburger {
  position: fixed;
  top: var(--header-height);
  right: 0;
  width: 11rem;
  height: 11rem;
  border: none;
  background-color: #0075c2;
  border-radius: 0 0 0 2.4rem;
  cursor: pointer;
  z-index: 1001;
  display: flex;
  align-items: center;
  justify-content: center;
  transform-origin: right top;
  transition: transform 0.3s ease, opacity 0.3s ease;
  -webkit-tap-highlight-color: transparent;
}
@media (hover: hover) and (pointer: fine) {
  .p-knowledge-hamburger:hover {
    transform: scale(1.05);
  }
}
@media screen and (max-width: 768px) {
  .p-knowledge-hamburger {
    top: var(--header-height);
  }
}
.p-knowledge-hamburger:hover {
  background-color: #0075C2;
}
.p-knowledge-hamburger.is-active {
  opacity: 0;
  pointer-events: none;
}

.p-knowledge-hamburger__lines {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.2rem;
}
@media screen and (max-width: 768px) {
  .p-knowledge-hamburger__lines {
    gap: 0.6rem;
  }
}

.p-knowledge-hamburger__line {
  display: block;
  height: 0.2rem;
  background-color: #ffffff;
  transition: all 0.3s ease;
}
.p-knowledge-hamburger__line:nth-child(1) {
  width: 4.8rem;
}
.p-knowledge-hamburger__line:nth-child(2) {
  width: 3.6rem;
}
.p-knowledge-hamburger__line:nth-child(3) {
  width: 2.4rem;
}
@media screen and (max-width: 768px) {
  .p-knowledge-hamburger__line:nth-child(1) {
    width: 3.6rem;
  }
  .p-knowledge-hamburger__line:nth-child(2) {
    width: 2.4rem;
  }
  .p-knowledge-hamburger__line:nth-child(3) {
    width: 1.2rem;
  }
}

/* ====================================
# ナビゲーション
==================================== */
.p-knowledge-nav {
  position: fixed;
  top: var(--header-height);
  right: -40rem;
  width: 36rem;
  height: auto;
  background-color: #0075c2;
  z-index: 1000;
  transition: right 0.4s ease;
  overflow-y: auto;
  padding: 4rem;
  border-radius: 0 0 0 2.4rem;
}
.p-knowledge-nav.is-open {
  right: 0;
}

.p-knowledge-nav__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.p-knowledge-nav__item {
  margin-bottom: 2.4rem;
}
.p-knowledge-nav__item:last-child {
  margin-bottom: 0;
}

.p-knowledge-nav__link {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  text-decoration: none;
  transition: opacity 0.3s ease;
}
@media (hover: hover) and (pointer: fine) {
  .p-knowledge-nav__link:hover .p-knowledge-nav__number {
    background: rgba(0, 117, 194, 0.8);
    color: #fff;
  }
}
.p-knowledge-nav__link {
  -webkit-tap-highlight-color: transparent;
}

.p-knowledge-nav__number {
  flex-shrink: 0;
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  background-color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 700;
  color: #0075c2;
  letter-spacing: 0.05em;
  line-height: 1;
  transition: all 0.3s ease;
}

.p-knowledge-nav__text {
  font-size: 1.6rem;
  font-weight: 500;
  color: #ffffff;
  letter-spacing: 0.05em;
  line-height: 1.5;
}

@media screen and (max-width: 768px) {
  .p-knowledge-hamburger {
    width: 6rem;
    height: 6rem;
  }
  .p-knowledge-nav {
    width: 100%;
    right: -100%;
    padding: 2.4rem;
  }
}
/* ====================================
# scroll-snap（PCのみ）
==================================== */
html:has(.p-knowledge-snap) {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}
@media screen and (min-width: 769px) {
  html:has(.p-knowledge-snap) {
    scroll-snap-type: y mandatory;
  }
}
@media screen and (max-width: 768px) {
  html:has(.p-knowledge-snap) {
    scroll-snap-type: none;
  }
}

body:has(.p-knowledge-snap) {
  overflow-x: hidden;
  overflow-y: auto;
}

.p-knowledge-snap {
  position: relative;
}

.p-knowledge-snap__item {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  border: 2rem solid #0075c2;
}
@media screen and (min-width: 769px) {
  .p-knowledge-snap__item {
    scroll-snap-align: start;
    scroll-snap-stop: always;
  }
}
@media screen and (max-width: 768px) {
  .p-knowledge-snap__item {
    scroll-snap-align: none;
    scroll-snap-stop: normal;
  }
}
@media screen and (min-width: 769px) {
  .p-knowledge-snap__item:last-child {
    scroll-snap-stop: normal;
  }
}

/* ====================================
# セクション共通
==================================== */
.p-section {
  display: flex;
  align-items: center;
  justify-content: center;
}

.p-section--fv {
  background-color: #F4F2E8;
}

.p-section--knowledge {
  background-color: #F4F2E8;
}

/* ====================================
# FV（イントロ）セクション
==================================== */
.p-knowledge--fv {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.p-knowledge--fv .p-knowledge__inner {
  position: relative;
  z-index: 1;
  text-align: center;
  width: 100%;
  height: 100%;
  min-height: calc(100vh - var(--header-height) - 4rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-inline: 2.4rem;
}
.p-knowledge--fv .p-knowledge__heading {
  margin-bottom: 6rem;
}
@media screen and (max-width: 768px) {
  .p-knowledge--fv .p-knowledge__heading {
    margin-bottom: 3.2rem;
  }
}
.p-knowledge--fv .p-knowledge__title {
  max-width: 71.75rem;
  margin: 0 auto;
}
@media screen and (max-width: 768px) {
  .p-knowledge--fv .p-knowledge__title {
    max-width: 50rem;
  }
}
@media screen and (max-width: 420px) {
  .p-knowledge--fv .p-knowledge__title {
    max-width: 30rem;
  }
}
.p-knowledge--fv .p-knowledge__text {
  max-width: 100%;
}
.p-knowledge--fv .p-knowledge__description {
  font-size: 2rem;
  font-weight: 300;
  line-height: 2.25;
  text-align: center;
}
.p-knowledge--fv .p-knowledge__description:last-child {
  margin-bottom: 0;
}
@media screen and (max-width: 768px) {
  .p-knowledge--fv .p-knowledge__description {
    font-size: 1.6rem;
  }
}
@media screen and (max-width: 420px) {
  .p-knowledge--fv .p-knowledge__description {
    line-height: 1.8;
    font-size: 1.5rem;
  }
}
.p-knowledge--fv .p-knowledge__decorations {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}
.p-knowledge--fv .p-knowledge__icon {
  position: absolute;
  width: 30rem;
}
.p-knowledge--fv .p-knowledge__icon--material {
  top: 5.2083333333vw;
  left: 15.8854166667vw;
  width: 10.4166666667vw;
}
@media screen and (max-width: 768px) {
  .p-knowledge--fv .p-knowledge__icon--material {
    top: 13%;
    left: 1.3020833333vw;
    width: 15.625vw;
  }
}
.p-knowledge--fv .p-knowledge__icon--team {
  top: 3.9583333333vw;
  right: 18.0729166667vw;
  width: 8.3333333333vw;
}
@media screen and (max-width: 768px) {
  .p-knowledge--fv .p-knowledge__icon--team {
    top: 9%;
    left: 26.0416666667vw;
    right: initial;
    bottom: initial;
    transform: none;
    width: 14.3229166667vw;
  }
}
.p-knowledge--fv .p-knowledge__icon--chimney {
  bottom: 20vw;
  right: 2.6041666667vw;
  width: 7.8125vw;
}
@media screen and (max-width: 768px) {
  .p-knowledge--fv .p-knowledge__icon--chimney {
    top: 9%;
    left: initial;
    right: 23.4375vw;
    bottom: initial;
    transform: none;
    width: 13.0208333333vw;
  }
}
.p-knowledge--fv .p-knowledge__icon--night {
  bottom: 1.8229166667vw;
  right: 13.28125vw;
  width: 9.6354166667vw;
}
@media screen and (max-width: 768px) {
  .p-knowledge--fv .p-knowledge__icon--night {
    bottom: 9%;
    right: 2.6041666667vw;
    top: initial;
    left: initial;
    transform: none;
    width: 18.2291666667vw;
  }
}
.p-knowledge--fv .p-knowledge__icon--fire {
  bottom: 18.75vw;
  left: 2.0833333333vw;
  width: 9.8958333333vw;
}
@media screen and (max-width: 768px) {
  .p-knowledge--fv .p-knowledge__icon--fire {
    top: 11%;
    left: initial;
    right: 3.90625vw;
    bottom: initial;
    transform: none;
    width: 14.3229166667vw;
  }
}
.p-knowledge--fv .p-knowledge__icon--recycle {
  bottom: 2.2916666667vw;
  left: calc(4.5rem + 50%);
  transform: translateX(-50%);
  width: 8.8541666667vw;
}
@media screen and (max-width: 768px) {
  .p-knowledge--fv .p-knowledge__icon--recycle {
    bottom: 8%;
    left: 50%;
    transform: translateX(-50%);
    top: initial;
    right: initial;
    width: 16.9270833333vw;
  }
}
.p-knowledge--fv .p-knowledge__icon--bag {
  bottom: 2.9166666667vw;
  left: 13.0208333333vw;
  width: 10.9375vw;
}
@media screen and (max-width: 768px) {
  .p-knowledge--fv .p-knowledge__icon--bag {
    bottom: 10%;
    left: 2.6041666667vw;
    top: initial;
    right: initial;
    transform: none;
    width: 16.9270833333vw;
  }
}

/* ====================================
# NEXTボタン
==================================== */
.p-knowledge__next {
  position: fixed;
  bottom: 0;
  right: 0;
  width: 11rem;
  height: 11rem;
  border: none;
  background-color: #0075c2;
  border-radius: 2.4rem 0 0 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: #ffffff;
  cursor: pointer;
  transition: transform 0.3s ease, opacity 0.3s ease;
  z-index: 100;
  box-shadow: 0 0.4rem 1.2rem rgba(0, 117, 194, 0.3);
  opacity: 1;
}
.p-knowledge__next:hover {
  transform: scale(1.05);
  transform-origin: right bottom;
}
@media screen and (max-width: 768px) {
  .p-knowledge__next {
    width: 6rem;
    height: 6rem;
  }
}

.p-knowledge__next-text {
  font-family: var(--ff-roboto);
  font-size: 2.4rem;
  color: #ffffff;
  line-height: 1;
  margin-bottom: 0.4rem;
}
@media screen and (max-width: 768px) {
  .p-knowledge__next-text {
    font-size: 1.6rem;
  }
}
@media screen and (max-width: 420px) {
  .p-knowledge__next-text {
    line-height: 1.8;
    font-size: 1.5rem;
  }
}

.p-knowledge__next-arrow {
  display: block;
  width: 0;
  height: 0;
  border-left: 0.8rem solid transparent;
  border-right: 0.8rem solid transparent;
  border-top: 0.9rem solid #ffffff;
}

/* ====================================
# 詳細セクション（まめ知識①②③...）
==================================== */
.p-knowledge--detail {
  width: 100%;
  height: 100%;
}
.p-knowledge--detail .p-knowledge__inner {
  position: relative;
  max-width: 77.7604166667vw;
  width: 100%;
  margin: 0 auto;
  padding: 8rem 2.4rem 6rem;
  height: 100%;
  display: flex;
  align-items: center;
  z-index: 1;
}
@media screen and (max-width: 768px) {
  .p-knowledge--detail .p-knowledge__inner {
    padding: 12rem 2.4rem 6rem;
    max-width: 100%;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    align-items: flex-start;
  }
}
@media screen and (max-width: 420px) {
  .p-knowledge--detail .p-knowledge__inner {
    padding: 10rem 2.4rem 8rem;
  }
}
.p-knowledge--detail .p-knowledge__label {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  background-color: #0075c2;
  border-radius: 0 0 3.2rem 3.2rem;
  max-width: 54.3rem;
  width: 100%;
  padding: 0.2rem 3.2rem 2.2rem;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .p-knowledge--detail .p-knowledge__label {
    max-width: 30rem;
    padding: 0.2rem 1.6rem 1.2rem;
  }
}
@media screen and (max-width: 420px) {
  .p-knowledge--detail .p-knowledge__label {
    max-width: 25rem;
    padding: 0.2rem 2.4rem 1.2rem;
  }
}
.p-knowledge--detail .p-knowledge__label-text {
  font-size: 2.5rem;
  font-weight: bold;
  color: #ffffff;
}
@media screen and (max-width: 768px) {
  .p-knowledge--detail .p-knowledge__label-text {
    font-size: 2rem;
  }
}
@media screen and (max-width: 420px) {
  .p-knowledge--detail .p-knowledge__label-text {
    font-size: 1.8rem;
  }
}
.p-knowledge--detail .p-knowledge__body {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
  width: 100%;
}
@media screen and (max-width: 768px) {
  .p-knowledge--detail .p-knowledge__body {
    flex-direction: column;
    gap: 3.2rem;
  }
}
.p-knowledge--detail .p-knowledge__content {
  max-width: 65%;
}
@media screen and (max-width: 768px) {
  .p-knowledge--detail .p-knowledge__content {
    max-width: 100%;
  }
}
.p-knowledge--detail .p-knowledge__title {
  font-size: 5rem;
  font-weight: bold;
  color: #0075c2;
  line-height: 1.5;
  margin-bottom: 3.2rem;
}
@media screen and (max-width: 768px) {
  .p-knowledge--detail .p-knowledge__title {
    font-size: 2.4rem;
  }
}
.p-knowledge--detail .p-knowledge__text {
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 2.1;
  margin-bottom: 2.4rem;
  text-align: justify;
}
@media screen and (max-width: 768px) {
  .p-knowledge--detail .p-knowledge__text {
    font-size: 1.5rem;
  }
}
.p-knowledge--detail .p-knowledge__text:last-child {
  margin-bottom: 0;
}
.p-knowledge--detail .p-knowledge__number {
  position: absolute;
  top: 10%;
  transform: translateY(-50%);
  right: 0;
  z-index: -1;
  max-width: 20rem;
}
@media screen and (max-width: 768px) {
  .p-knowledge--detail .p-knowledge__number {
    max-width: 15rem;
    top: -3.2rem;
    transform: translateY(0);
  }
}
@media screen and (max-width: 420px) {
  .p-knowledge--detail .p-knowledge__number {
    max-width: 10rem;
  }
}
.p-knowledge--detail .p-knowledge__number img {
  width: 100%;
  height: auto;
  display: block;
}
.p-knowledge--detail .p-knowledge__image {
  position: relative;
  z-index: 1;
  max-width: 70rem;
  width: 100%;
  margin: 0 auto;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.p-knowledge--detail .p-knowledge__image img {
  width: 100%;
  height: auto;
  display: block;
}

/* ====================================
# 各セクション個別スタイル
==================================== */
.p-knowledge--detail-01 .p-knowledge__image {
  max-width: 68.9rem;
}
@media screen and (max-width: 768px) {
  .p-knowledge--detail-01 .p-knowledge__image {
    max-width: 40rem;
  }
}

.p-knowledge--detail-02 .p-knowledge__image {
  max-width: 63.7rem;
}
@media screen and (max-width: 768px) {
  .p-knowledge--detail-02 .p-knowledge__image {
    max-width: 40rem;
  }
}

.p-knowledge--detail-03 .p-knowledge__image {
  max-width: 61rem;
}
@media screen and (max-width: 768px) {
  .p-knowledge--detail-03 .p-knowledge__image {
    max-width: 40rem;
  }
}

.p-knowledge--detail-04 .p-knowledge__image {
  max-width: 67rem;
}
@media screen and (max-width: 768px) {
  .p-knowledge--detail-04 .p-knowledge__image {
    max-width: 40rem;
  }
}

.p-knowledge--detail-05 .p-knowledge__image {
  max-width: 55rem;
}
@media screen and (max-width: 768px) {
  .p-knowledge--detail-05 .p-knowledge__image {
    max-width: 40rem;
  }
}

.p-knowledge--detail-06 .p-knowledge__image {
  max-width: 73.8rem;
}
@media screen and (max-width: 768px) {
  .p-knowledge--detail-06 .p-knowledge__image {
    max-width: 40rem;
  }
}

.p-knowledge--detail-07 .p-knowledge__image {
  max-width: 54.3rem;
}
@media screen and (max-width: 768px) {
  .p-knowledge--detail-07 .p-knowledge__image {
    max-width: 40rem;
  }
}/*# sourceMappingURL=page-knowledge.css.map */