@charset "UTF-8";

/* =========================================================
   KOKETSU A.D.
   Life Style Design CSS Ver.1.0

   Life Style Design関連ページ共通レイアウト。

   対象ページ
   - 土地探し
   - 資金計画
   - 性能・断熱
   - メンテナンス
   - 保証・アフター
   - FAQ

   読み込み順
   1. base.css
   2. lifestyle.css
   3. 各ページの style.css

   reading.cssを基準にしながら、
   Life Style Designへの回遊導線と
   コンテンツ群としての共通体験を管理する。
========================================================= */


/* =========================================================
   Reading Header
========================================================= */

.reading-header {
  position: relative;
  z-index: var(--z-header);
  width: 100%;
  background: var(--color-bg);
  border-bottom: 1px solid rgba(31, 47, 49, 0.06);
}

.reading-header__inner {
  width: min(
    var(--content-width),
    calc(100% - (var(--side-space-pc) * 2))
  );
  min-height: 78px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.reading-header__logo {
  display: inline-block;
  line-height: 1;
}

.reading-header__logo img {
  display: block;
  width: 210px;
  height: auto;
}


/* =========================================================
   Life Style Design Parent Link
========================================================= */

.reading-header__parent-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
  color: var(--color-text-soft);
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.14em;
  white-space: nowrap;
  transition:
    color var(--transition-fast),
    opacity var(--transition-fast);
}

.reading-header__parent-link:hover {
  color: var(--color-accent);
  opacity: 0.65;
}

.reading-header__parent-link-arrow {
  font-size: 14px;
  line-height: 1;
}


/* =========================================================
   Reading Hero Layout

   文字設定はbase.cssで管理する。
========================================================= */

.reading-hero {
  position: relative;
  min-height: 82vh;
  overflow: hidden;
  color: var(--color-white);
  background: var(--color-black);
}

.reading-hero__image {
  position: absolute;
  inset: 0;
}

.reading-hero__image::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      90deg,
      rgba(0, 0, 0, 0.5) 0%,
      rgba(0, 0, 0, 0.3) 44%,
      rgba(0, 0, 0, 0.08) 100%
    );
}

.reading-hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.reading-hero__content {
  position: relative;
  z-index: 1;
  width: min(
    var(--content-width),
    calc(100% - (var(--side-space-pc) * 2))
  );
  min-height: 82vh;
  margin-inline: auto;
  padding-block: 110px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.reading-hero__title {
  max-width: 900px;
}

.reading-hero__lead {
  max-width: 680px;
}


/* =========================================================
   Reading Intro
========================================================= */

.reading-intro {
  padding: 100px 0;
  text-align: center;
}

.reading-intro__inner {
  width: min(
    var(--content-width-narrow),
    calc(100% - (var(--side-space-pc) * 2))
  );
  margin-inline: auto;
}

.reading-intro__text + .reading-intro__text {
  margin-top: 22px;
}


/* =========================================================
   Reading Section
========================================================= */

.reading-section {
  padding: var(--section-space-pc) 0;
}

.reading-section--white {
  background: var(--color-bg-white);
}

.reading-section--muted {
  background: var(--color-bg-muted);
}

.reading-section--dark {
  color: var(--color-white);
  background: var(--color-dark);
}

.reading-section__inner {
  width: min(
    var(--content-width),
    calc(100% - (var(--side-space-pc) * 2))
  );
  margin-inline: auto;
}

.reading-section__inner--narrow {
  width: min(
    var(--content-width-narrow),
    calc(100% - (var(--side-space-pc) * 2))
  );
  margin-inline: auto;
}

.reading-section__header {
  margin-bottom: 54px;
}

.reading-section__header--center {
  text-align: center;
}

.reading-section__text + .reading-section__text {
  margin-top: 22px;
}

.reading-section--dark .section-label,
.reading-section--dark .reading-section__label {
  color: rgba(255, 255, 255, 0.62);
}

.reading-section--dark .section-text,
.reading-section--dark .reading-section__text {
  color: rgba(255, 255, 255, 0.82);
}


/* =========================================================
   Reading Split Layout
========================================================= */

.reading-split {
  display: grid;
  grid-template-columns:
    minmax(0, 1fr)
    minmax(0, 1fr);
  gap: 72px;
  align-items: center;
}

.reading-split--reverse .reading-split__text {
  order: 2;
}

.reading-split--reverse .reading-split__media {
  order: 1;
}

.reading-split--top {
  align-items: start;
}

.reading-split--wide-media {
  grid-template-columns:
    minmax(0, 0.85fr)
    minmax(0, 1.15fr);
}

.reading-split--wide-text {
  grid-template-columns:
    minmax(0, 1.15fr)
    minmax(0, 0.85fr);
}

.reading-split__text,
.reading-split__media {
  min-width: 0;
}

.reading-split__media img {
  width: 100%;
  height: auto;
}

.reading-split__media--portrait img {
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.reading-split__media--landscape img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.reading-split__media--square img {
  aspect-ratio: 1 / 1;
  object-fit: cover;
}


/* =========================================================
   Reading Prose
========================================================= */

.reading-prose {
  width: min(
    var(--content-width-narrow),
    calc(100% - (var(--side-space-pc) * 2))
  );
  margin-inline: auto;
}

.reading-prose p + p {
  margin-top: 1.6em;
}

.reading-prose h2 {
  margin-top: 2.6em;
}

.reading-prose h3 {
  margin-top: 2.2em;
}

.reading-prose ul,
.reading-prose ol {
  margin-top: 1.8em;
  padding-left: 1.4em;
}

.reading-prose ul {
  list-style: disc;
}

.reading-prose ol {
  list-style: decimal;
}

.reading-prose li + li {
  margin-top: 0.7em;
}

.reading-prose blockquote {
  margin: 3em 0;
  padding: 2em 0 2em 2em;
  border-left: 1px solid var(--color-sub);
}


/* =========================================================
   Quote
========================================================= */

.reading-quote {
  padding: 90px 0;
  text-align: center;
}

.reading-quote__inner {
  width: min(
    900px,
    calc(100% - (var(--side-space-pc) * 2))
  );
  margin-inline: auto;
}

.reading-quote__source {
  margin-top: 28px;
}


/* =========================================================
   Point List
========================================================= */

.point-list {
  display: grid;
  gap: 18px;
  margin-top: 42px;
}

.point-item {
  position: relative;
  padding: 24px 28px 24px 56px;
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
}

.point-item::before {
  content: "";
  position: absolute;
  top: 32px;
  left: 28px;
  width: 12px;
  height: 6px;
  border-bottom: 1px solid var(--color-accent);
  border-left: 1px solid var(--color-accent);
  transform: rotate(-45deg);
}

.point-item__text {
  margin-top: 10px;
}


/* =========================================================
   Reading Cards
========================================================= */

.reading-card-grid {
  display: grid;
  grid-template-columns:
    repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 54px;
}

.reading-card-grid--three {
  grid-template-columns:
    repeat(3, minmax(0, 1fr));
}

.reading-card {
  padding: 34px 32px 38px;
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
}

.reading-card__number {
  display: block;
  margin-bottom: 20px;
  font-family: var(--font-en);
  color: var(--color-sub);
}

.reading-card__text {
  margin-top: 16px;
}

.reading-card__link {
  display: inline-block;
  margin-top: 24px;
  padding-bottom: 3px;
  border-bottom: 1px solid currentColor;
  color: var(--color-accent);
}


/* =========================================================
   Photo Grid
========================================================= */

.reading-photo-grid {
  display: grid;
  grid-template-columns:
    repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.reading-photo-grid--three {
  grid-template-columns:
    repeat(3, minmax(0, 1fr));
}

.reading-photo {
  margin: 0;
}

.reading-photo img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.reading-photo figcaption {
  margin-top: 12px;
  color: var(--color-text-light);
}


/* =========================================================
   Photo Scroll
========================================================= */

.reading-photo-scroll {
  display: flex;
  gap: 22px;
  overflow-x: auto;
  margin-top: 48px;
  padding-bottom: 18px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.reading-photo-scroll::-webkit-scrollbar {
  height: 5px;
}

.reading-photo-scroll::-webkit-scrollbar-thumb {
  background: var(--color-border-dark);
  border-radius: 999px;
}

.reading-photo-scroll > * {
  flex: 0 0 min(520px, 82vw);
  scroll-snap-align: start;
}


/* =========================================================
   Full Width Photo
========================================================= */

.reading-full-image {
  position: relative;
  width: 100%;
  min-height: 520px;
  overflow: hidden;
  background: var(--color-border);
}

.reading-full-image img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
}

.reading-full-image__caption {
  position: absolute;
  right: 24px;
  bottom: 18px;
  left: 24px;
  color: var(--color-white);
}


/* =========================================================
   Diagram
========================================================= */

.reading-diagram {
  margin-top: 54px;
  padding: 48px;
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
}

.reading-diagram__image {
  display: flex;
  justify-content: center;
}

.reading-diagram__image img {
  width: auto;
  max-width: 100%;
  max-height: 760px;
}

.reading-diagram__caption {
  max-width: 720px;
  margin: 30px auto 0;
  text-align: center;
  color: var(--color-text-soft);
}


/* =========================================================
   Data / Spec
========================================================= */

.reading-data {
  display: grid;
  grid-template-columns:
    repeat(2, minmax(0, 1fr));
  margin-top: 48px;
  border-top: 1px solid var(--color-border);
  border-left: 1px solid var(--color-border);
}

.reading-data__item {
  display: grid;
  grid-template-columns: 140px 1fr;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-white);
}

.reading-data__label {
  padding: 18px 20px;
  background: var(--color-bg-muted);
}

.reading-data__value {
  padding: 18px 20px;
  color: var(--color-text-soft);
}


/* =========================================================
   Timeline
========================================================= */

.reading-timeline {
  position: relative;
  display: grid;
  gap: 56px;
  margin-top: 56px;
}

.reading-timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 19px;
  width: 1px;
  background: var(--color-border-dark);
}

.reading-timeline__item {
  position: relative;
  padding-left: 64px;
}

.reading-timeline__marker {
  position: absolute;
  top: 8px;
  left: 12px;
  width: 15px;
  height: 15px;
  border: 3px solid var(--color-bg);
  border-radius: 50%;
  background: var(--color-sub);
  box-shadow: 0 0 0 1px var(--color-sub);
}

.reading-section--white .reading-timeline__marker {
  border-color: var(--color-bg-white);
}

.reading-section--muted .reading-timeline__marker {
  border-color: var(--color-bg-muted);
}

.reading-timeline__text {
  margin-top: 12px;
}


/* =========================================================
   Reading Next
========================================================= */

.reading-next {
  padding: var(--section-space-pc) 0;
  background: var(--color-bg-white);
}

.reading-next__inner {
  width: min(
    var(--content-width),
    calc(100% - (var(--side-space-pc) * 2))
  );
  margin-inline: auto;
}

.reading-next__header {
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
}

.reading-next__lead {
  margin-top: 26px;
}

.reading-next__cards {
  display: grid;
  grid-template-columns:
    repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin-top: 52px;
}

.reading-next-card {
  position: relative;
  min-height: 250px;
  padding: 34px 70px 34px 34px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base);
}

.reading-next-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-dark);
  box-shadow: var(--shadow-card);
}

.reading-next-card__number {
  display: block;
  margin-bottom: 18px;
  font-family: var(--font-en);
  color: var(--color-sub);
}

.reading-next-card__name {
  display: block;
  font-family: var(--font-en);
  color: var(--color-accent);
}

.reading-next-card__title {
  display: block;
  margin-top: 14px;
}

.reading-next-card__text {
  display: block;
  margin-top: 14px;
  color: var(--color-text-soft);
}

.reading-next-card__arrow {
  position: absolute;
  top: 50%;
  right: 28px;
  transform: translateY(-50%);
}



/* =========================================================
   Life Style Design to Line Up
========================================================= */

.lifestyle-lineup {
  padding: var(--section-space-pc) 0;
  text-align: center;
  background: var(--color-bg-muted);
}

.lifestyle-lineup__inner {
  width: min(
    var(--content-width-narrow),
    calc(100% - (var(--side-space-pc) * 2))
  );
  margin-inline: auto;
}

.lifestyle-lineup__label {
  margin-bottom: 26px;
  font-family: var(--font-en);
  font-size: var(--font-size-label);
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: var(--letter-spacing-label);
  color: var(--color-sub);
  text-transform: uppercase;
}

.lifestyle-lineup__title {
  margin: 0;
  font-size: clamp(30px, 3vw, 44px);
  font-weight: 500;
  line-height: var(--line-height-heading);
  letter-spacing: var(--letter-spacing-heading);
}

.lifestyle-lineup__text {
  max-width: 700px;
  margin: 42px auto 0;
  color: var(--color-text-soft);
}

.lifestyle-lineup__text p {
  font-size: var(--font-size-body);
  line-height: var(--line-height-body);
}

.lifestyle-lineup__text p + p {
  margin-top: 24px;
}

.lifestyle-lineup__link {
  width: min(100%, 430px);
  min-height: 68px;
  margin: 52px auto 0;
  padding: 18px 24px 18px 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--color-text);
  border: 1px solid var(--color-border-dark);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.07em;
  transition:
    color var(--transition-fast),
    background-color var(--transition-fast),
    border-color var(--transition-fast);
}

.lifestyle-lineup__link:hover {
  color: var(--color-white);
  background: var(--color-dark);
  border-color: var(--color-dark);
}


/* =========================================================
   Life Style Design Navigation
========================================================= */

.lifestyle-navigation {
  padding: 100px 0;
  background: var(--color-bg-white);
  border-top: 1px solid var(--color-border);
}

.lifestyle-navigation__inner {
  width: min(
    var(--content-width),
    calc(100% - (var(--side-space-pc) * 2))
  );
  margin-inline: auto;
}

.lifestyle-navigation__header {
  margin-bottom: 48px;
  text-align: center;
}

.lifestyle-navigation__label {
  margin-bottom: 18px;
  font-family: var(--font-en);
  font-size: var(--font-size-label);
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: var(--letter-spacing-label);
  color: var(--color-sub);
}

.lifestyle-navigation__title {
  font-size: clamp(28px, 2.6vw, 38px);
  font-weight: 400;
  line-height: var(--line-height-heading);
  letter-spacing: var(--letter-spacing-heading);
}

.lifestyle-navigation__text {
  max-width: 560px;
  margin: 20px auto 0;
  color: var(--color-text-soft);
}


/* =========================================================
   Navigation Grid
========================================================= */

.lifestyle-nav {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  border-top: 1px solid var(--color-border-dark);
  border-left: 1px solid var(--color-border);
}

.lifestyle-nav__item {
  min-width: 0;
  min-height: 132px;
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast);
}

.lifestyle-nav__item:hover {
  background: var(--color-bg);
}

.lifestyle-nav__content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.lifestyle-nav__en {
  font-family: var(--font-en);
  font-size: 10px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.11em;
  color: var(--color-sub);
}

.lifestyle-nav__ja {
  font-size: 17px;
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: 0.04em;
}

.lifestyle-nav__arrow {
  align-self: flex-end;
  font-size: 16px;
  line-height: 1;
  color: var(--color-sub);
}


/* =========================================================
   Current
========================================================= */

.lifestyle-nav__item--current {
  justify-content: flex-start;
  background: var(--color-dark);
  cursor: default;
  pointer-events: none;
}

.lifestyle-nav__item--current .lifestyle-nav__en {
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.62);
}

.lifestyle-nav__item--current .lifestyle-nav__ja {
  color: var(--color-white);
}


/* =========================================================
   Top Link
========================================================= */

.lifestyle-navigation__top-link {
  width: min(100%, 430px);
  min-height: 62px;
  margin: 42px auto 0;
  padding: 16px 22px 16px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border: 1px solid var(--color-border-dark);
  font-size: 14px;
  letter-spacing: 0.05em;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast);
}

.lifestyle-navigation__top-link:hover {
  color: var(--color-white);
  background: var(--color-dark);
}


/* =========================================================
   Reading Footer
========================================================= */

.reading-footer {
  padding: 96px 24px 76px;
  text-align: center;
  background: var(--color-bg);
}

.reading-footer__text {
  margin-bottom: 32px;
  color: #4c4034;
}

.reading-footer__logo {
  display: inline-block;
}

.reading-footer__logo img {
  width: 230px;
  margin-inline: auto;
}

.reading-footer__copyright {
  margin-top: 32px;
  font-family: var(--font-en);
  color: var(--color-text-light);
}


/* =========================================================
   Navigation: Compact Desktop
========================================================= */

@media (max-width: 1100px) {
  .lifestyle-nav {
    grid-template-columns:
      repeat(3, minmax(0, 1fr));
  }
}


/* =========================================================
   Tablet
========================================================= */

@media (max-width: 900px) {
  .reading-section {
    padding: var(--section-space-tablet) 0;
  }

  .reading-split,
  .reading-split--wide-media,
  .reading-split--wide-text {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .reading-split--reverse .reading-split__text,
  .reading-split--reverse .reading-split__media {
    order: initial;
  }

  .reading-card-grid--three {
    grid-template-columns:
      repeat(2, minmax(0, 1fr));
  }

  .reading-photo-grid--three {
    grid-template-columns:
      repeat(2, minmax(0, 1fr));
  }

  .reading-data {
    grid-template-columns: 1fr;
  }

    .lifestyle-lineup {
    padding: var(--section-space-tablet) 0;
  }

}


/* =========================================================
   Mobile
========================================================= */

@media (max-width: 768px) {

  /* Header */

  .reading-header__inner {
    width: calc(100% - 40px);
    min-height: 66px;
    gap: 14px;
  }

  .reading-header__logo img {
    width: 165px;
  }

  .reading-header__parent-link {
    gap: 6px;
    font-size: 9px;
    letter-spacing: 0.07em;
  }

  .reading-header__parent-link-arrow {
    font-size: 12px;
  }


  /* Hero */

  .reading-hero {
    min-height: 0;
    height: 72vh;
  }

  .reading-hero__image::after {
    background:
      linear-gradient(
        180deg,
        rgba(0, 0, 0, 0.08) 0%,
        rgba(0, 0, 0, 0.58) 100%
      );
  }

  .reading-hero__content {
    width: calc(100% - 40px);
    min-height: 0;
    height: 72vh;
    padding: 0 0 72px;
    justify-content: flex-end;
  }


  /* Intro */

  .reading-intro {
    padding: 72px 0;
  }

  .reading-intro__inner,
  .reading-section__inner,
  .reading-section__inner--narrow,
  .reading-prose,
  .reading-quote__inner,
  .reading-next__inner {
    width: calc(100% - 32px);
  }


  /* Section */

  .reading-section {
    padding: var(--section-space-sp) 0;
  }

  .reading-section__header {
    margin-bottom: 40px;
  }


  /* Split */

  .reading-split {
    gap: 38px;
  }


  /* Prose */

  .reading-prose blockquote {
    padding-left: 1.2em;
  }


  /* Quote */

  .reading-quote {
    padding: 68px 0;
  }


  /* Point List */

  .point-item {
    padding: 22px 20px 22px 48px;
  }

  .point-item::before {
    top: 30px;
    left: 22px;
  }


  /* Cards */

  .reading-card-grid,
  .reading-card-grid--three {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .reading-card {
    padding: 28px 24px 32px;
  }


  /* Photos */

  .reading-photo-grid,
  .reading-photo-grid--three {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .reading-full-image,
  .reading-full-image img {
    min-height: 360px;
  }

  .reading-full-image__caption {
    right: 16px;
    bottom: 14px;
    left: 16px;
  }


  /* Diagram */

  .reading-diagram {
    margin-top: 42px;
    padding: 28px 18px;
  }

  .reading-diagram__caption {
    margin-top: 24px;
  }


  /* Data */

  .reading-data__item {
    grid-template-columns: 110px 1fr;
  }

  .reading-data__label,
  .reading-data__value {
    padding: 15px 16px;
  }


  /* Timeline */

  .reading-timeline {
    gap: 44px;
    margin-top: 44px;
  }

  .reading-timeline::before {
    left: 14px;
  }

  .reading-timeline__item {
    padding-left: 46px;
  }

  .reading-timeline__marker {
    left: 7px;
  }


  /* Reading Next */

  .reading-next {
    padding: var(--section-space-sp) 0;
  }

  .reading-next__lead {
    margin-top: 22px;
  }

  .reading-next__cards {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-top: 40px;
  }

  .reading-next-card {
    min-height: auto;
    padding: 28px 58px 28px 24px;
  }


    /* Life Style Design to Line Up */

  .lifestyle-lineup {
    padding: var(--section-space-sp) 0;
  }

  .lifestyle-lineup__inner {
    width: calc(100% - 32px);
  }

  .lifestyle-lineup__label {
    margin-bottom: 20px;
  }

  .lifestyle-lineup__title {
    font-size: 28px;
  }

  .lifestyle-lineup__text {
    margin-top: 34px;
  }

  .lifestyle-lineup__text p {
    font-size: var(--font-size-body-sp);
    line-height: var(--line-height-body-sp);
  }

  .lifestyle-lineup__link {
    margin-top: 42px;
  }


  /* Life Style Design Navigation */

  .lifestyle-navigation {
    padding: 80px 0;
  }

  .lifestyle-navigation__inner {
    width: calc(100% - 32px);
  }

  .lifestyle-navigation__header {
    margin-bottom: 40px;
  }

  .lifestyle-navigation__label {
    margin-bottom: 16px;
  }

  .lifestyle-navigation__title {
    font-size: 28px;
  }

  .lifestyle-navigation__text {
    margin-top: 18px;
  }

  .lifestyle-nav {
    grid-template-columns:
      repeat(2, minmax(0, 1fr));
  }

  .lifestyle-nav__item {
    min-height: 116px;
    padding: 20px 16px;
    gap: 14px;
  }

  .lifestyle-nav__en {
    font-size: 9px;
    letter-spacing: 0.09em;
  }

  .lifestyle-nav__ja {
    font-size: 16px;
  }

  .lifestyle-navigation__top-link {
    min-height: 60px;
    margin-top: 36px;
    padding: 15px 20px 15px 24px;
  }


  /* Footer */

  .reading-footer {
    padding: 80px 24px 66px;
  }

  .reading-footer__logo img {
    width: 205px;
  }
}


/* =========================================================
   Small Mobile
========================================================= */

@media (max-width: 420px) {

  /* Header */

  .reading-header__inner {
    width: calc(100% - 28px);
    gap: 10px;
  }

  .reading-header__logo img {
    width: 145px;
  }

  .reading-header__parent-link {
    font-size: 8px;
    letter-spacing: 0.04em;
  }


  /* Life Style Design Navigation */

  .lifestyle-navigation {
    padding: 72px 0;
  }

  .lifestyle-navigation__title {
    font-size: 26px;
  }

  .lifestyle-nav {
    grid-template-columns: 1fr;
  }

  .lifestyle-nav__item {
    min-height: auto;
    padding: 18px;
    flex-direction: row;
    align-items: center;
    gap: 18px;
  }

  .lifestyle-nav__content {
    gap: 5px;
  }

  .lifestyle-nav__item--current {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 5px;
  }

  .lifestyle-nav__ja {
    font-size: 17px;
  }

  .lifestyle-nav__arrow {
    align-self: auto;
    flex: 0 0 auto;
  }

  .lifestyle-navigation__top-link {
    margin-top: 32px;
  }
}


/* =========================================================
   Reduced Motion
========================================================= */

@media (prefers-reduced-motion: reduce) {
  .reading-next-card,
  .reading-header__parent-link,
  .lifestyle-lineup__link,
  .lifestyle-nav__item,
  .lifestyle-navigation__top-link {
    transition: none;
  }

  .reading-next-card:hover {
    transform: none;
    box-shadow: none;
  }
}