@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600&family=Noto+Serif+JP:wght@400;500;600&family=Noto+Sans+JP:wght@300;400;500;700&display=swap');

:root {
  --color-bg: #FAF7F2;
  --color-text: #3A332E;
  --color-brick: #634A38;
  --color-line: #E4DDD2;
  --color-card: #FFFFFF;
  --font-display: 'Cormorant Garamond', serif;
  --font-mincho: 'Noto Serif JP', serif;
  --font-body: 'Noto Sans JP', sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.9;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
}

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

a {
  text-decoration: none;
  color: inherit;
}

.wrap {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 28px;
}

.section-eyebrow {
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 0.2em;
  color: var(--color-brick);
  text-align: center;
  margin-bottom: 24px;
}

/* ==== 01. FV ==== */
.fv {
  position: relative;
  width: 100%;
  height: 70vh;
  min-height: 420px;
  max-height: 640px;
  overflow: hidden;
}

.fv__slideshow {
  position: absolute;
  inset: 0;
}

.fv__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.fv__img.is-active {
  opacity: 1;
}

.fv__overlay {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 8%;
  text-align: center;
  color: #fff;
  text-shadow: 0 2px 12px rgba(0,0,0,0.35);
}

.fv__eyebrow {
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.3em;
  margin-bottom: 8px;
}

.fv__title {
  font-family: var(--font-display);
  font-size: 48px;
  letter-spacing: 0.1em;
  font-weight: 500;
  margin-bottom: 12px;
}

.fv__catch {
  font-size: 15px;
  font-weight: 400;
}

.fv__date {
  font-family: var(--font-mincho);
  font-size: 14px;
  letter-spacing: 0.2em;
  margin-top: 12px;
}

.compare__launch {
  font-family: var(--font-mincho);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--color-text);
  text-align: center;
  margin-top: 36px;
}

.compare__launch span {
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0.05em;
  color: var(--color-brick);
  margin-left: 12px;
}

/* ==== 02. コンセプト ==== */
.concept {
  padding: 110px 0;
  text-align: center;
}

.concept__eyebrow {
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: 0.25em;
  color: var(--color-brick);
  margin-bottom: 28px;
}

.concept__title {
  font-family: var(--font-mincho);
  font-weight: 500;
  font-size: 30px;
  line-height: 1.7;
  margin-bottom: 32px;
}

.concept__lead {
  font-size: 14px;
  font-weight: 400;
  color: var(--color-brick);
  line-height: 2;
  margin-bottom: 24px;
}

.concept__note {
  font-size: 11px;
  color: #999;
}

/* ==== 03. リール ==== */
.reel {
  padding: 0 0 90px;
  display: flex;
  justify-content: center;
}

.reel__inner {
  width: 100%;
  max-width: 380px;
  aspect-ratio: 9 / 16;
  overflow: hidden;
  background: var(--color-line);
}

.reel__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==== 04. クーポン ==== */
.coupon {
  padding: 48px 0;
  background: var(--color-brick);
}

.coupon__inner {
  text-align: center;
  color: #fff;
}

.coupon__label {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.25em;
  opacity: 0.8;
  margin-bottom: 12px;
}

.coupon__title {
  font-family: var(--font-mincho);
  font-size: 18px;
  margin-bottom: 20px;
}

.coupon__title span {
  font-family: var(--font-mincho);
  font-size: 30px;
  font-weight: 600;
  margin: 0 6px;
}

.coupon__title em {
  font-style: normal;
  font-size: 18px;
}

.coupon__btn {
  display: inline-block;
  min-width: 200px;
  padding: 13px 24px;
  background: #fff;
  color: var(--color-brick);
  font-size: 13px;
  letter-spacing: 0.05em;
  border-radius: 2px;
  transition: opacity 0.3s ease;
}

.coupon__btn:hover {
  opacity: 0.8;
}

.coupon__btn--notice:hover {
  opacity: 1;
}

.coupon__period {
  margin-top: 18px;
  font-family: var(--font-mincho);
  font-size: 14px;
  color: #fff;
  opacity: 0.85;
}

.coupon__period-label {
  font-family: var(--font-display);
  letter-spacing: 0.1em;
  margin-right: 8px;
}

/* ==== 05. DETAIL ==== */
.point {
  padding: 90px 0;
  background: var(--color-card);
}


.point__card {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-bottom: 64px;
}


.point__card:last-child {
  margin-bottom: 0;
}

.point__card--reverse {
  flex-direction: row-reverse;
}

.point__img {
  flex: 0 0 45%;
  border-radius: 4px;
  overflow: hidden;
}

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

.point__text {
  flex: 1;
}

.point__text h3 {
  font-family: var(--font-mincho);
  font-size: 24px;
  font-weight: 500;
  line-height: 1.5;
  margin-bottom: 14px;
}

.point__text p {
  font-size: 13px;
  line-height: 1.9;
  margin-bottom: 10px;
}

.point__note {
  font-size: 10px;
  color: #999;
  line-height: 1.8;
}

/* ==== 06. SPEC ==== */
.wellness {
  padding: 90px 0;
}

.wellness__row {
  display: flex;
  align-items: center;
  gap: 40px;
  padding: 32px 0;
  border-top: 1px solid var(--color-line);
}

.wellness__row:last-child {
  border-bottom: 1px solid var(--color-line);
}

.wellness__text {
  flex: 1;
}

.wellness__img {
  flex: 0 0 42%;
}

.wellness__cardimg {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--color-line);
}

.wellness__table {
  border-collapse: collapse;
  font-size: 11px;
  margin: 10px 0 14px;
}

.wellness__table th,
.wellness__table td {
  border: 1px solid var(--color-line);
  padding: 6px 10px;
  white-space: nowrap;
}

.wellness__table th {
  font-weight: 400;
  color: #999;
  text-align: left;
  background: var(--color-bg);
}

.wellness__table td {
  font-family: var(--font-mincho);
  color: var(--color-brick);
  text-align: right;
}

.wellness__table td span {
  font-size: 9px;
  margin-left: 1px;
}

.wellness__text h3 {
  font-family: var(--font-mincho);
  font-size: 20px;
  font-weight: 500;
}

.wellness__text p {
  font-size: 13px;
  margin-bottom: 6px;
}

.wellness__note {
  font-size: 10px;
  color: #999;
  margin-top: 4px;
}

/* ==== 07. 品番別セクション ==== */
.product {
  padding: 100px 0;
}

.product:nth-child(even) {
  background: var(--color-card);
}

.product__num {
  font-family: var(--font-mincho);
  font-size: 12px;
  letter-spacing: 0.15em;
  color: var(--color-brick);
  text-align: center;
}

.product__en {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 0.1em;
  text-align: center;
  margin-bottom: 48px;
}

.product__main {
  margin-bottom: 56px;
}

.product__slideshow {
  position: relative;
  max-width: 480px;
  margin: 0 auto;
  aspect-ratio: 760 / 980;
  overflow: hidden;
  background: var(--color-line);
}

.product__slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
}

.product__slide:first-of-type {
  opacity: 1;
}

.product__info {
  max-width: 500px;
  margin: 0 auto;
}

.product__label {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--color-brick);
  margin-bottom: 8px;
}

.product__info h3 {
  font-family: var(--font-mincho);
  font-size: 22px;
  font-weight: 500;
  margin-bottom: 12px;
}

.product__price {
  font-size: 16px;
  color: var(--color-brick);
  margin-bottom: 16px;
}

.product__info p {
  font-size: 13px;
}

.product__detail {
  max-width: 700px;
  margin: 0 auto;
}

.product__detail h4 {
  font-family: var(--font-mincho);
  font-size: 19px;
  font-weight: 500;
  text-align: center;
  margin-bottom: 32px;
}

.product__detail p {
  font-size: 13px;
}

.product__neck {
  display: flex;
  gap: 32px;
}

.product__neck-item {
  flex: 1;
}

.product__neck-item img {
  aspect-ratio: 760 / 980;
  object-fit: cover;
  background: var(--color-line);
  margin-bottom: 16px;
}

.product__neck-name {
  font-family: var(--font-mincho);
  font-size: 17px;
  font-weight: 500;
  margin-bottom: 10px;
}

.product__neck-item ul {
  list-style: none;
  font-size: 12.5px;
  line-height: 1.9;
}

.product__neck-item li::before {
  content: "・";
}

.product__2way {
  display: flex;
  gap: 20px;
  margin-bottom: 24px;
}

.product__2way-item {
  flex: 1;
  aspect-ratio: 760 / 980;
  overflow: hidden;
  background: var(--color-line);
}

.product__2way-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product__meta {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--color-line);
}

.product__meta div {
  display: flex;
  gap: 14px;
  font-size: 12px;
  padding: 6px 0;
}

.product__meta dt {
  flex: 0 0 44px;
  color: #999;
}

.product__meta dd {
  flex: 1;
}

.product__tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.product__tags li {
  border: 1px solid var(--color-brick);
  color: var(--color-brick);
  font-size: 11px;
  letter-spacing: 0.05em;
  padding: 5px 12px;
}

.product__colors {
  max-width: 700px;
  margin: 64px auto 0;
}

.product__colors-label {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--color-brick);
  text-align: center;
  margin-bottom: 20px;
}

.product__colors-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.product__colors-item img {
  aspect-ratio: 760 / 980;
  object-fit: cover;
  background: var(--color-line);
  margin-bottom: 8px;
}

.product__colors-item p {
  font-size: 12px;
  text-align: center;
}

.product__colors-desc {
  font-size: 10.5px !important;
  color: #999;
  line-height: 1.7;
  margin-top: 2px;
}

.product__colors-btn {
  display: none;
}

.product__colors-cta {
  display: block;
  max-width: 260px;
  margin: 32px auto 0;
  text-align: center;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--color-brick);
  border: 1px solid var(--color-brick);
  padding: 12px;
  transition: background 0.3s ease, color 0.3s ease;
}

.product__colors-cta:hover {
  background: var(--color-brick);
  color: #fff;
}

/* ==== 08. 3型比較表 ==== */
.compare {
  padding: 90px 0;
}

.compare__title {
  font-family: var(--font-mincho);
  font-size: 26px;
  font-weight: 500;
  text-align: center;
  margin-bottom: 40px;
}

.compare__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
}

.compare__table th,
.compare__table td {
  border: 1px solid var(--color-line);
  padding: 14px 10px;
  text-align: center;
}

.compare__table th {
  font-family: var(--font-body);
  font-weight: 500;
  background: var(--color-card);
}

.compare__thumb {
  display: block;
  width: 100%;
  max-width: 90px;
  aspect-ratio: 760 / 980;
  object-fit: cover;
  margin: 0 auto 10px;
  background: var(--color-line);
}

.compare__table td:first-child {
  font-weight: 500;
  background: var(--color-card);
}

.compare__btn {
  display: block;
  padding: 10px 8px;
  border: 1px solid var(--color-brick);
  color: var(--color-brick);
  font-size: 11px;
  letter-spacing: 0.03em;
  transition: background 0.3s ease, color 0.3s ease;
}

.compare__btn:hover {
  background: var(--color-brick);
  color: #fff;
}

/* ==== フッター ==== */
.footer {
  padding: 80px 0 100px;
  background: var(--color-card);
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}

.footer__item img {
  aspect-ratio: 550 / 320;
  object-fit: cover;
  margin-bottom: 8px;
}

.footer__item p {
  font-size: 11px;
  line-height: 1.6;
  text-align: center;
}

.footer__top-btn {
  display: block;
  max-width: 320px;
  margin: 0 auto;
  text-align: center;
  padding: 14px;
  background: var(--color-brick);
  color: #fff;
  font-size: 13px;
  letter-spacing: 0.05em;
}

/* ==== レスポンシブ（768px） ==== */
@media (max-width: 768px) {
  .fv {
    height: 56vh;
    min-height: 380px;
    max-height: 520px;
  }

  .fv__title {
    font-size: 36px;
  }

  .concept {
    padding: 70px 0;
  }

  .reel {
    padding: 0 0 56px;
  }

  .reel__inner {
    max-width: 280px;
  }

  .coupon {
    padding: 36px 0;
  }

  .coupon__title {
    font-size: 15px;
  }

  .coupon__title span {
    font-size: 24px;
  }

  .concept__title {
    font-size: 23px;
  }

  .point {
    padding: 60px 0;
  }

  .point__card {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
    margin-bottom: 48px;
  }

  .point__img {
    flex: none;
  }

  .point__text h3 {
    font-size: 19px;
  }

  .product {
    padding: 64px 0;
  }

  .product__slideshow {
    max-width: 100%;
  }

  .product__neck {
    flex-direction: column;
    gap: 40px;
  }

  .product__2way {
    flex-direction: column;
  }

  .product__colors-row {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }

  .compare__table {
    font-size: 11px;
  }

  .compare__table th,
  .compare__table td {
    padding: 8px 4px;
  }

  .compare__thumb {
    max-width: 56px;
    margin-bottom: 6px;
  }

  .compare__launch {
    font-size: 20px;
  }

  .compare__launch span {
    display: block;
    margin: 8px 0 0;
  }

  .footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .wellness__row {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
    padding: 24px 0;
  }

  .wellness__img {
    flex: none;
    order: -1;
  }

  .wellness__table {
    font-size: 10px;
  }

  .wellness__table th,
  .wellness__table td {
    padding: 5px 7px;
  }
}