.hero {
  position: relative;
  background: #5a1310;
  overflow: hidden;
}
.hero__slides {
  position: relative;
}
.hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.hero__slide.is-active {
  position: relative;
  opacity: 1;
}
.hero__slide:not(.is-active) {
  pointer-events: none;
}
.hero__slide img {
  width: 100%;
  display: block;
  object-fit: cover;
}

.ruby {
  position: relative;
  white-space: nowrap;
}
.ruby__rt {
  position: absolute;
  left: 50%;
  top: -0.7em;
  transform: translateX(-50%);
  font-size: 12px;
  letter-spacing: 0.07em;
  text-align: center;
  color: #5c0e0e;
}
@media (max-width: 768px) {
  .ruby__rt {
    font-size: 10px;
    top: -0.8em;
  }
}

.intro {
  text-align: center;
  background: transparent;
  padding: 21px 0 0px;
}
.intro__ttl {
  font-size: 32px;
  color: #5c0e0e;
  font-weight: 400;
  margin-bottom: 14px;
  letter-spacing: 0.07em;
  line-height: 1.5625;
  text-align: center;
}
@media (max-width: 768px) {
  .intro__ttl {
    font-size: 20px;
    margin-bottom: 21px;
  }
}
.intro__lead {
  font-size: 16px;
  letter-spacing: 0.07em;
  line-height: 2;
  text-align: center;
  color: #a52a2a;
}
@media (max-width: 520px) {
  .intro__lead {
    line-height: 1.75;
  }
}

.symptom {
  background: transparent;
  padding-top: 18px;
  padding-bottom: 4px;
}
@media (max-width: 768px) {
  .symptom {
    padding-top: 21ox;
  }
}
.symptom__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
@media (max-width: 768px) {
  .symptom__list {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin-inline: auto;
    gap: 8px;
  }
}
.symptom__card {
  background: #FFFAF0;
  padding: 0px 0px 38px;
  box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.16);
}
.symptom__img {
  border-radius: 0px;
  overflow: hidden;
  margin-bottom: 5px;
}
.symptom__img img {
  width: 100%;
  aspect-ratio: 282/256;
  object-fit: cover;
  display: block;
}
.symptom__ttl {
  text-align: center;
  font-weight: 500;
  font-size: 26px;
  letter-spacing: 0.07em;
  line-height: 1.5384615385;
  text-align: center;
  color: #a52a2a;
  padding-bottom: 7px;
  border-bottom: 1px solid #a52a2a;
  width: calc(100% - 38px);
  margin: 0 auto 15px;
}

@media (max-width: 768px) {
  .symptom__list {
    grid-template-columns: 1fr;
    max-width: none;
    margin-inline: 0;
    gap: 12px;
  }
  .symptom__card {
    display: grid;
    grid-template-columns: 33% 1fr;
    padding: 0;
    overflow: hidden;
  }
  .symptom__img {
    grid-row: 1/3;
    margin-bottom: 0;
    height: 100%;
  }
  .symptom__img img {
    height: 100%;
    aspect-ratio: auto;
  }
  .symptom__ttl {
    grid-column: 2;
    grid-row: 1;
    align-self: end;
    text-align: left;
    font-size: 16px;
    width: auto;
    margin: 0;
    padding: 7px 0 3px;
    width: calc(100% - 34px);
    margin-left: 13px;
  }
  .symptom .checklist {
    grid-column: 2;
    grid-row: 2;
    width: auto;
    margin: 0;
    padding: 16px 12px 12px;
  }
  .symptom .checklist li {
    font-size: 13px;
    padding-left: 20px;
    margin-bottom: 14px;
    line-height: 1;
  }
  .symptom .checklist li::before {
    width: 13px;
    height: 13px;
    top: 0.1em;
  }
}
.checklist {
  width: calc(100% - 54px);
  margin: 0 auto;
}
.checklist li {
  position: relative;
  padding-left: 38px;
  font-size: 16px;
  letter-spacing: 0.07em;
  line-height: 1.6875;
  margin-bottom: 8px;
}
.checklist li:last-child {
  margin-bottom: 0;
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0em;
  width: 27px;
  height: 27px;
  background: url("../img/top/icon_checkbox.png") no-repeat center/contain;
}

.kekkyo {
  background: transparent;
  text-align: center;
  padding: 101px 0 140px;
}
@media (max-width: 768px) {
  .kekkyo {
    padding: 30px 0 24px;
  }
}
.kekkyo__ttl {
  position: relative;
  margin-bottom: 30px;
  color: #5c0e0e;
  font-size: 32px;
  letter-spacing: 0.07em;
  line-height: 1.5625;
  text-align: center;
  color: #5c0e0e;
}
@media (max-width: 768px) {
  .kekkyo__ttl {
    font-size: 20px;
    margin-bottom: 35px;
  }
}
.kekkyo__body {
  display: grid;
  grid-template-columns: 51.8358531317% 1fr;
  gap: 0px;
  align-items: flex-end;
  text-align: left;
  position: relative;
}
@media (max-width: 768px) {
  .kekkyo__body {
    grid-template-columns: 1fr;
    gap: 0px;
    text-align: center;
  }
}
.kekkyo__text {
  font-size: 16px;
  letter-spacing: 0.03em;
  line-height: 2;
  text-align: left;
  color: #5c0e0e;
}
@media (max-width: 768px) {
  .kekkyo__text {
    text-align: left;
    letter-spacing: 0;
  }
}
.kekkyo__img {
  position: absolute;
  right: 0;
  top: 0;
  width: 731px;
  z-index: -1;
}
@media (max-width: 768px) {
  .kekkyo__img {
    position: static;
    width: 115.6%;
    text-align: center;
    margin-top: -16px;
    margin-left: -22%;
  }
}

.check {
  background: transparent;
  padding-bottom: 0px;
}
@media (max-width: 768px) {
  .check {
    padding-top: 24px;
    padding-bottom: 0;
  }
  .check .container {
    width: calc(100% - 30px);
  }
}
.check__inner {
  padding: 0 0 50px;
  overflow: hidden;
  max-width: 720px;
}
@media (max-width: 768px) {
  .check__inner {
    padding: 0;
  }
}
.check__head {
  background: #a52a2a;
  color: #fff;
  width: 480px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 13px;
  border-radius: 40px;
  text-align: center;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.5555555556;
  letter-spacing: 0.05em;
}
@media (max-width: 768px) {
  .check__head {
    width: 100%;
    font-size: 16px;
    height: 60px;
    margin-bottom: 10px;
  }
}
.check__body {
  width: 689px;
  padding: 44px 90px 46px;
  background-color: #fffaf0;
}
@media (max-width: 768px) {
  .check__body {
    width: 100%;
    padding: 18px 8px 16px;
  }
}
.check__list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
@media (max-width: 768px) {
  .check__list {
    gap: 14px;
  }
}
.check__list li {
  position: relative;
  padding-left: 47px;
  font-weight: 500;
  font-size: 18px;
  letter-spacing: 0.05em;
  line-height: 1.5;
  text-align: left;
  color: #a52a2a;
}
@media (max-width: 768px) {
  .check__list li {
    font-size: 14px;
    line-height: 1.4285714286;
    padding-left: 30px;
  }
}
.check__list li:last-child {
  margin-bottom: 0;
}
.check__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0em;
  width: 27px;
  height: 27px;
  background: url("../img/top/icon_checkbox.png") no-repeat center/contain;
}
@media (max-width: 768px) {
  .check__list li::before {
    width: 21px;
    height: 21px;
  }
}
.check__note {
  font-size: 14px;
  letter-spacing: 0.07em;
  line-height: 1.9285714286;
  text-align: left;
  color: #a52a2a;
  margin-top: 20px;
}
@media (max-width: 768px) {
  .check__note {
    font-size: 12px;
    margin-top: 12px;
  }
}

@media (max-width: 768px) {
  .kekkyo .container,
  .check__inner {
    position: relative;
  }
  .kekkyo .sp-collapse {
    max-height: 156px;
  }
  .kekkyo .sp-collapse::after {
    background: linear-gradient(rgba(240, 231, 219, 0), #F0E7DB);
  }
  .check .sp-collapse {
    max-height: 214px;
  }
  .check .sp-collapse::after {
    background: linear-gradient(rgba(255, 250, 240, 0), #fffaf0);
  }
}
.herbs {
  background: transparent;
  padding: 148px 0 0;
}
@media (max-width: 768px) {
  .herbs {
    padding: 32px 0 0;
  }
}
.herbs__ttl {
  font-size: 32px;
  letter-spacing: 0.07em;
  line-height: 1.5625;
  text-align: center;
  color: #5c0e0e;
  margin-bottom: 43px;
}
@media (max-width: 768px) {
  .herbs__ttl {
    font-size: 20px;
    margin-bottom: 35px;
  }
}
.herbs__lead {
  display: grid;
  grid-template-columns: 1fr 59.3952483801%;
  gap: 0px;
  align-items: flex-start;
  margin-bottom: 80px;
}
@media (max-width: 768px) {
  .herbs__lead {
    grid-template-columns: 1fr;
    gap: 23px;
    margin-bottom: 0px;
  }
}
.herbs__lead-img img {
  border-radius: 12px;
  width: 100%;
}
@media (max-width: 768px) {
  .herbs__lead-img {
    width: calc(100% - 50px);
    margin-inline: auto;
  }
}
.herbs__lead-text {
  padding-top: 0px;
}
.herbs__lead-text p {
  font-size: 16px;
  letter-spacing: 0.06em;
  line-height: 2.5;
  text-align: left;
  color: #5c0e0e;
}
@media (max-width: 768px) {
  .herbs__lead-text {
    padding-top: 0px;
  }
  .herbs__lead-text p {
    line-height: 1.75;
  }
}
.herbs__feature {
  position: relative;
  width: 705px;
  max-width: calc(100% - 40px);
  height: 147px;
}
@media (max-width: 768px) {
  .herbs__feature {
    width: 325px;
    max-width: none;
    height: 292px;
    margin: 0 auto 0px;
  }
}
.herbs__sub {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin: 0 auto 13px;
}
.herbs__sub::before, .herbs__sub::after {
  content: "";
  flex: 1;
  height: 1px;
  background: #5c0e0e;
}
.herbs__sub-txt {
  flex: 0 0 auto;
  font-size: 20px;
  letter-spacing: 0.07em;
  color: #5c0e0e;
  white-space: nowrap;
}
@media (max-width: 768px) {
  .herbs__sub-txt {
    font-size: 18px;
  }
}
.herbs__grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}
@media (max-width: 768px) {
  .herbs__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 9px 18px;
  }
}
.herbs__grid li {
  background: #f7f2ea;
  border-radius: 15px;
  aspect-ratio: 127/124;
  overflow: hidden;
  padding: 8px 6px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
@media (max-width: 768px) {
  .herbs__grid li {
    aspect-ratio: auto;
    min-height: 45px;
    padding: 4px;
    border-radius: 7px;
    justify-content: center;
  }
}
.herbs__grid .thumb {
  flex: 1 1 auto;
  width: 100%;
  max-width: 112px;
  margin-top: -20px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.herbs__grid .thumb img {
  width: 100%;
  display: block;
}
@media (max-width: 768px) {
  .herbs__grid .thumb {
    display: none;
  }
}
.herbs__link {
  text-align: center;
  margin-top: 40px;
}
@media (max-width: 768px) {
  .herbs__link {
    margin-top: 28px;
  }
}

.herb-deco {
  position: absolute;
  left: 14px;
  top: -150px;
  width: 254px;
  mix-blend-mode: multiply;
}
.herb-deco img {
  width: 100%;
  display: block;
}
@media (max-width: 768px) {
  .herb-deco {
    left: -35px;
    top: 0px;
    bottom: auto;
    width: 115px;
    z-index: 2;
  }
}

.herb-card {
  position: absolute;
  width: 196px;
  height: 196px;
  border-radius: 50%;
  background: #F7F2EA;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-top: 34px;
  z-index: 1;
}
.herb-card--toiki {
  left: 257px;
  top: -135px;
}
.herb-card--akyo {
  left: 509px;
  top: -93px;
}
@media (max-width: 768px) {
  .herb-card {
    width: 154px;
    height: 154px;
    padding-top: 26px;
  }
  .herb-card--toiki {
    left: 37px;
    top: 15px;
  }
  .herb-card--akyo {
    left: 175px;
    top: 107px;
  }
}
.herb-card__thumb {
  position: absolute;
  left: 50%;
  bottom: -28px;
  transform: translateX(-50%);
  width: 180px;
  z-index: 2;
}
.herb-card__thumb img {
  width: 100%;
  display: block;
}
@media (max-width: 768px) {
  .herb-card__thumb {
    width: 135px;
    bottom: -32px;
  }
}
.herb-card__name {
  font-size: 30px;
  letter-spacing: 0.06em;
  line-height: 1;
  color: #A52A2A;
}
@media (max-width: 768px) {
  .herb-card__name {
    font-size: 29px;
  }
}
.herb-card__ruby {
  display: block;
  font-size: 12px;
  letter-spacing: 0.06em;
  line-height: 1.4;
  margin-top: 4px;
  color: #A52A2A;
}
@media (max-width: 768px) {
  .herb-card__ruby {
    font-size: 11px;
  }
}
.herb-card__desc {
  font-size: 14px;
  color: #5C0E0E;
  margin-top: 8px;
  letter-spacing: 0.06em;
  line-height: 1.6;
}
@media (max-width: 768px) {
  .herb-card__desc {
    font-size: 12px;
  }
}

.herb-name {
  flex: 0 0 auto;
  font-size: 24px;
  color: #a52a2a;
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: 0.02em;
}
@media (max-width: 768px) {
  .herb-name {
    font-size: 18px;
  }
}
.herb-name span {
  display: block;
  font-size: 12px;
  color: #a52a2a;
  letter-spacing: 0.02em;
  margin-top: 3px;
}
@media (max-width: 768px) {
  .herb-name span {
    font-size: 8px;
    margin-top: 2px;
  }
}

.product {
  background: transparent;
  padding: 231px 0 0;
}
@media (max-width: 768px) {
  .product {
    padding: 76px 0 0;
  }
}
.product__inner {
  display: grid;
  grid-template-columns: 445fr 364fr;
  gap: 82px;
  align-items: start;
  max-width: 926px;
  padding: 0 17px;
}
@media (max-width: 768px) {
  .product__inner {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 0;
    text-align: left;
  }
}
.product__img {
  text-align: center;
  margin-top: 33px;
}
@media (max-width: 768px) {
  .product__img {
    margin-top: 0;
  }
  .product__img img {
    max-width: 240px;
  }
}
.product__badge {
  display: inline-block;
  font-size: 16px;
  color: #5c0e0e;
  border: 1px solid #5c0e0e;
  border-radius: 0;
  padding: 11px 36px;
  margin-bottom: 14px;
  letter-spacing: 0.08em;
  line-height: 1;
}
@media (max-width: 768px) {
  .product__badge {
    margin-inline: auto;
    padding: 5px 13px;
    margin-bottom: 10px;
  }
}
.product__name {
  font-size: 30px;
  color: #5c0e0e;
  font-weight: 500;
  line-height: 1.4;
  margin-bottom: 10px;
}
@media (max-width: 768px) {
  .product__name {
    font-size: 22px;
  }
}
.product__name span {
  display: block;
  font-size: 16px;
  color: #5c0e0e;
  font-weight: 400;
  letter-spacing: 0.02em;
  margin-top: 8px;
}
@media (max-width: 768px) {
  .product__name span {
    font-size: 11px;
    margin-top: 1px;
  }
}
.product__spec {
  margin-bottom: 22px;
}
@media (max-width: 768px) {
  .product__spec {
    text-align: left;
  }
}
.product__spec dt {
  display: inline-block;
  color: #5c0e0e;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.08em;
  line-height: 1;
  padding-bottom: 8px;
  border-bottom: 1px solid #a52a2a;
  margin-bottom: 13px;
}
@media (max-width: 768px) {
  .product__spec dt {
    padding-bottom: 8px;
    margin-bottom: 4px;
  }
}
.product__spec dd {
  font-size: 16px;
  color: #5c0e0e;
  line-height: 1.6;
  margin: 0 0 14px;
}
.product__spec dd:last-of-type {
  margin-bottom: 0;
}
.product__btn {
  text-align: left;
}
.product__btn .btn--sm {
  padding-left: 30px;
  padding-right: 23px;
}

.band {
  overflow: hidden;
  margin-top: 118px;
}
@media (max-width: 768px) {
  .band {
    margin-top: 30px;
  }
}
.band__list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
@media (max-width: 768px) {
  .band__list {
    grid-template-columns: repeat(2, 1fr);
  }
}
.band__list img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
@media (max-width: 768px) {
  .band__list img {
    aspect-ratio: auto;
  }
}

.cta {
  padding: 83px 0 0px;
}
@media (max-width: 768px) {
  .cta {
    padding: 35px 0 40px;
  }
}

.related {
  padding-top: 39px;
}
@media (max-width: 768px) {
  .related {
    padding-top: 3px;
    padding-bottom: 0px;
  }
}