.hero {
  /* background-image: url(../../assets/images/hero_pc.webp);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat; */
  /* padding: 13vw 3vw 41vw 3vw; */
  height: calc(100svh - 136px);
  margin-top: 136px;
  position: relative
}

/* .hero_bike {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 2.5%;
  height: 57.5%;
  opacity: 0;
  animation: fadeInOnly 1s ease-out forwards;
  animation-delay: 0.8s;
  max-width: unset;
} */

.hero-video {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* 画面に合わせて切り抜き */
  transform: translate(-50%, -50%);
  z-index: 1;
}

@keyframes fadeInOnly {
  to {
    opacity: 1;
  }
}



.logo-anim {
  display: flex;
  justify-content: center;
  gap: 0.2vw;
  padding-top: 12rem;
}

.letter {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.6s ease-out forwards;
  animation-delay: calc(0.1s * var(--i));
  height: 50px;
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}


#about {
  background-image: url(../../assets/images/about_bg.webp);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  padding: 6rem 3rem;
  /* margin-top: -7vw; */
}

.about_text {
  padding: 4rem 3rem 6rem 3rem;
  box-shadow: 0px 4px 16px #00000033;
  background-color: #fff;
  max-width: 640px;
  margin: 0 auto;
}

.about_text img {
  padding-bottom: 3rem;
  margin: 0 auto;
}

#aboutBike {
  background-repeat: no-repeat;
  padding: 10vw;
  background-size: cover;
  background-position: center;
}

.ft02mini-image {
  background-image: url(../../assets/images/ft-02-mini_b.webp);
}

.ft02_580-image {
  margin-top: 10rem;
  background-image: url(../../assets/images/ft-02bk.webp);
}

#aboutBike {
  position: relative;
  height: 100vh;
}

.bike__detail {
  position: absolute;
  left: 4rem;
  top: 3rem;
}

.bike_name {
  font-weight: bold;
  font-size: 3rem;
  line-height: 1;
  margin-bottom: 24px;
}

.bike_name span {
  font-size: 1.5rem;
  display: block;
}

.bike__detail a {
  background-color: #000;
  color: #fff;
  font-size: 1rem;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 56px;
  border-radius: 28px;
}

.bike__detail .underline-text {
  display: inline-block;
  position: relative;
}

.bike__detail .underline-text::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.3em;
  width: 0;
  height: 2px;
  background-color: var(--color-gold, #FFC94A);
  transition: width 0.4s ease;
}

.bike__detail a:hover .underline-text::after {
  width: 100%;
}


.about_text__legally {
  margin-top: 3rem;
}

.about_text__legally p {
  font-weight: bold;
}

.about_text__legally a {
  color: #000;
}

.about_text__legally span {
  display: inline-block;
  margin-right: .5rem;
}

.section {
  max-width: 1200px;
  margin: 0 auto;
}

.right-align {
  background-color: #333;
  padding: 4rem;
}

.right-align .explain {
  /* width: clamp(320px, 100%, 1800px); */
  color: #fff;
}

.container {
  margin-left: auto;
  margin-right: 0;
}

.container.accordion {
  background-color: #555;
}

h2 {
  font-size: clamp(1.2rem, 2.5vw, 2rem);
  margin-bottom: 1.5rem;
  line-height: 1;
}

h4.benefits__title {
  border-left: 5px solid var(--color-gold);
  padding-left: 1.5rem;
  margin-bottom: 24px;
}

h4.benefits__title span:nth-child(1) {
  font-size: 1.25rem;
}

h4.benefits__title span:nth-child(2) {
  font-size: 1.5rem;
}

.benefits p {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 2rem;
}

#accordionBtn {
  background-color: #000;
  color: var(--color-gold);
  padding: 1rem 1.3rem;
  width: 10vw;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* #accordionBtn.active {
  transform: scale(1.05);
} */

.arrow {
  position: absolute;
  right: 16%;
  top: 42%;
  display: inline-block;
  width: 8px;
  height: 8px;
  border-top: 2px solid var(--color-gold);
  border-right: 2px solid var(--color-gold);
  transform: rotate(135deg);
  transition: transform 0.3s;
  transform-origin: center;
}

#accordionBtn.active .arrow {
  transform: rotate(-45deg);
}

.accordion-header {
  background: var(--color-gold);
  color: #000;
  padding: 2rem 3rem;
  cursor: pointer;
  font-weight: bold;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 3rem;
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  background: #555;
  padding: 0 3rem;
  color: #fff;
  transition: max-height 0.5s ease, padding 0.3s ease;
}

.accordion-content.active {
  display: block;
  max-height: 1000px;
  /* 十分大きい値にする */
  padding: 3rem;
}

.accordion-columns {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.accordion-columns .box {
  flex: 1;
  min-width: 250px;
  background: #777;
  padding: 2rem;
  position: relative;
}

.accordion-columns .box::after {
  content: "";
  position: absolute;
  bottom: -20px;
  /* 三角形の位置調整（必要に応じて調整） */
  left: 50%;
  transform: translateX(-50%);
  border-width: 20px 20px 0 20px;
  /* 三角形のサイズ調整 */
  border-style: solid;
  border-color: #777 transparent transparent transparent;
  /* boxと同じ背景色を設定 */
}

.accordion-columns .box p:nth-child(2) {
  margin: 1rem 0;
}

.highlight {
  color: var(--color-gold);
  font-weight: bold;
}

/* 下のメリットセクション */
.benefits {
  margin-top: calc(20px + 3rem);
  background: #777;
  padding: 2rem;
  border: 2px solid var(--color-gold);
}

.benefits h3 {
  margin-bottom: 0.5rem;
}

.benefits-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.benefit-item {
  background: #666;
  padding: 1rem;
  border-radius: 4px;
  color: #fff;
}

#explainText {
  margin: 10rem 0;
}

#explainText h3.spec {
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.explain .label {
  margin-bottom: 1.5rem;
}

.explain .label p {
  font-weight: bold;
  font-size: 1.25rem;
  margin-bottom: .5rem;
}

.explain .label h2 {
  margin-bottom: 0;
}

.border-white {
  width: 60%;
  height: 0.5px;
  margin: 3rem 0;
  background-color: #fff;
}

.accordion-header__text h3 {
  font-weight: normal;
}

.accordion-header__text h3.big_font {
  font-weight: bold;
  font-size: 1.5rem;
  display: block;
  margin-bottom: 1rem;
  margin-right: calc(50% – 50vw);
}

.features-container {
  background-color: #777;
  /* padding: 30px; */
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
  gap: 20px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 15px;
  color: #fff;
  width: 350px;
}

.feature-item img {
  width: 60px;
  height: 60px;
}

.feature-text {
  font-size: 14px;
  line-height: 1.4;
}

#shopInfo {
  background-color: #000;
  margin: 10rem 0;
}

.shop-image img {
  filter: grayscale(100%);
  transition: filter 0.5s ease;
}

.shop-image:hover img {
  filter: grayscale(0%);
}

.image-label {
  height: 240px;
  overflow: hidden;
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
}

.container.shop {
  gap: 32px;
  display: flex;
  max-width: 1200px;
  margin: 0 auto;
  align-items: center;
  background-color: #000;
  color: #fff;
  margin-bottom: 48px;
}

.address-block {
  display: flex;
  align-items: flex-start;
}

.address-label {
  flex-shrink: 0;
  width: 60px;
}

.address-content {
  line-height: 1.6;
}

.shop-info {
  flex: 1;
}

.shop-info>div {
  padding: 2rem;
}

#shopInfo h2 {
  font-size: 24px;
  font-weight: 300;
  color: #fff;
}

#shopInfo h2.real-shop {
  font-size: 48px;
}

.shop-info h3 {
  font-size: 32px;
  font-weight: bold;
  margin-bottom: 24px;
}

.shop-info h3 span {
  display: block;
  font-size: 16px;
  font-weight: 300;
}

.address-info {
  margin-bottom: 24px;
}

.shop-info p {
  margin: 10px 0;
  line-height: 1.6;
  font-size: 16px;
}

.card-info {
  margin-bottom: 16px;
}

.btn-map {
  position: relative;
  display: inline-block;
  padding: 8px 20px;
  background-color: #fff;
  color: #000;
  text-decoration: none;
  border-radius: 5px;
  margin-top: 10px;
  overflow: hidden;
  transition: color 0.3s ease;
  z-index: 0;
}

/* 背景スライド */
.btn-map::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0%;
  height: 100%;
  background-color: #000;
  z-index: -1;
  transition: width 0.4s ease;
}

.btn-map:hover::before {
  width: 100%;
}

/* テキスト白く */
.btn-map:hover {
  color: #fff;
}

/* 下線（アンダーライン） */
.btn-map p {
  position: relative;
  display: inline-block;
}

.btn-map p::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: #fff;
  opacity: 0;
  transform: scaleX(0);
  transform-origin: left;
  transition: opacity 0.4s ease 0.3s, transform 0.4s ease 0.3s;
}

.btn-map:hover p::after {
  opacity: 1;
  transform: scaleX(1);
}

.btn-map.shop {
  padding: 0px 20px;
}

.shop-image {
  flex: 1;
}

.shop-image img {
  width: 100%;
  height: auto;
}

.shop-container {
  max-width: 1200px;
  margin: 4rem auto;
}

.shop-container h3 {
  margin-bottom: 30px;
  font-size: 26px;
  font-weight: normal;
  color: #fff;
}

.shop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 32px;
}

.shop-card {
  border: 1px solid #fff;
  padding: 32px 48px;
  color: #fff;
}

.shop-card h4 {
  font-size: 20px;
  margin-bottom: 16px;
}

.info-row {
  display: flex;
}

.info-label {
  width: 60px;
  flex-shrink: 0;
}

.btn-map {
  display: inline-block;
  padding: 8px 20px;
  background-color: #fff;
  color: #000;
  text-decoration: none;
  border-radius: 5px;
  margin-top: 10px;
  transition: opacity 0.3s;
}

.btn-map:hover {
  opacity: 0.8;
}

.btn-group {
  max-width: 900px;
  margin: 10rem auto;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.btn-primary,
.btn-secondary {
  justify-content: space-between;
  padding: 32px;
  text-align: center;
  text-decoration: none;
  transition: background-color 0.3s;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
  background-color: #333;
}

.btn-secondary {
  font-size: 24px;
  background-color: var(--color-gold);
  color: #000;
}

.strong {
  margin-bottom: 16px;
}

.strong p {
  font-size: 32px;
  font-weight: bold;
  line-height: 1;
  color: #333333;
}

.btn-secondary .arrows {
  width: 5%;
}

.btn-primary:hover {
  background-color: rgba(255, 201, 74, 0.1);
}

.btn-secondary:hover {
  background-color: #e5b63f;
}

.btn-logo {
  vertical-align: middle;
  margin-right: 32px;
}

.btn-text {
  font-size: 32px;
  text-align: left;
  display: inline;
  letter-spacing: .5rem;
}

.product-contact {
  font-size: 1.5rem;
  text-align: center;
  display: inline;
  letter-spacing: .25rem;
  margin-bottom: 1rem;
}

.arrows {
  display: inline-block;
  width: 16%;
  height: 1px;
  background-color: currentColor;
  position: relative;
  margin-left: 10px;
  transform: rotate(0deg);
  transition: transform 0.3s;
}

.arrows::after {
  content: "";
  position: absolute;
  right: 0;
  top: -4px;
  width: 8px;
  height: 8px;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  transform: rotate(45deg);
}

.detail {
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-primary:hover .arrows,
.btn-secondary:hover .arrows {
  transform: translateX(10px);
}

.label-important {
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.label-important span {
  display: inline-block;
  background-color: #d6001c;
  color: #fff;
  font-size: 12px;
  padding: 2px 4px 2px 12px;
  border-radius: 3px;
  margin-right: 16px;
  letter-spacing: .5rem;
}

.small-link {
  display: flex;
  align-items: center;
  justify-content: center;
}

.small-link p {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  font-size: 16px;
  display: inline;
}

#gallery {
  background-color: #000;
  max-width: 1200px;
  margin: 10rem auto;
}

.gallery__image {
  width: 100%;
  padding-top: 100%;
  position: relative;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.gallery__image.white {
  background-color: #f4f4f4;
}

.gallery__image.gray {
  background-color: #ddd;
}

#detail {
  background-color: #000;
  padding: 5rem 0 0 0;
}

.slide-area {
  max-width: 1200px;
  padding: 0 64px;
  margin: 0 auto;
}

.slide-area .swiper {
  overflow: unset;
}

.swiper-button-prev {
  left: -10%;
}

.swiper-button {
  margin-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.detile-text {
  color: #fff;
}

.swiper-button .swiper-button-prev,
.swiper-button .swiper-button-next {
  top: 120% !important;
  bottom: 0;
  width: 64px;
  position: unset;
  height: unset;
  margin-top: unset;
}

.swiper-button .swiper-button-prev::after,
.swiper-button .swiper-button-next::after {
  display: none;
}

.swiper-button .swiper-button-prev img,
.swiper-button .swiper-button-next img {
  width: 100%;
}

.scroll-hint {
  font-size: 0.9em;
  color: #fff;
  margin-bottom: 8px;
}

.table-wrapper {
  overflow: auto;
}

table {
  width: 100%;
  min-width: 800px;
  /* 横スクロールを誘発する幅 */
  border-collapse: collapse;

}

th,
td {
  border: 1px solid #444;
  padding: 12px;
  white-space: nowrap;
  text-align: left;
}

th {
  background-color: #555555;
}

td {
  background-color: #777777;
}

.open-label {
  margin-bottom: 1rem;
  font-size: 0.75rem;
  font-weight: bold;
  padding: .25rem .5rem;
  background-color: #fff;
  color: #000;
  display: inline-block;
  line-height: 1;
}

.shop-card h4.mb0 {
  margin-bottom: 0;
}

.product-move {
  margin-top: 10rem;
}

.product-move-video {
  width: 800px;
  height: 450px;
  margin: 0 auto;
}

@media screen and (max-width: 768px) {

  .product-move {
    margin-top: 0rem;
    margin-bottom: 4rem;
  }

  .product-move-video {
    width: 85%;
    height: unset;
  }

  .ft02_580-image {
    margin-top: 0;
  }
}

.show-aikawa>div>div {
  border: 1px solid var(--color-gold);
}

@media screen and (max-width: 768px) {
  .show-aikawa {
    margin-top:3rem;
  }
}