@charset "UTF-8";
/* ========== 固定背景 ========== */
.sparkling-bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background: url("../../../img/custom/sparkling/bg_pc.jpg") center/cover no-repeat;
  transform: translateZ(0);
}
@media screen and (max-width: 768px) {
  .sparkling-bg {
    background: url("../../../img/custom/sparkling/bg_sp.jpg") center/cover no-repeat;
  }
}

/* 泡レイヤー（固定・非干渉） */
.sparkling-bubbles {
  --alpha-mul: .85;
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
  transition: opacity 0.35s ease;
}
.sparkling-bubbles.is-off {
  opacity: 0;
}
.sparkling-bubbles.is-off > span {
  animation-play-state: paused;
}
.sparkling-bubbles > span {
  opacity: calc(var(--alpha, 0.6) * var(--alpha-mul, 1));
  position: absolute;
  bottom: -12vh;
  left: var(--left, 50vw);
  width: var(--size, 6px);
  height: var(--size, 6px);
  border-radius: 50%;
  animation-play-state: var(--play, running);
  /* 泡のハイライト（軽量） */
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.88) 0 28%, rgba(255, 255, 255, 0.22) 42%, rgba(255, 255, 255, 0.06) 64%, rgba(255, 255, 255, 0) 72%);
  /* ← ② transform化：filterやmargin-leftは使わない */
  animation: sparkling-bubble-move var(--dur, 7s) linear var(--delay, 0s) infinite, sparkling-bubble-twinkle 2.2s ease-in-out var(--delay, 0s) infinite alternate;
  will-change: transform, opacity;
}

/* ①＋②：Y上昇とXのゆらぎをまとめてtransformで処理 */
@keyframes sparkling-bubble-move {
  0% {
    transform: translate3d(0, 12vh, 0) scale(0.9);
    opacity: 0;
  }
  8% {
    opacity: var(--alpha, 0.7);
  }
  25% {
    transform: translate3d(calc(var(--drift, 5vw) * 0.25), 0vh, 0) scale(0.96);
  }
  50% {
    transform: translate3d(calc(var(--drift, 5vw) * 0.5), -40vh, 0) scale(1);
  }
  75% {
    transform: translate3d(calc(var(--drift, 5vw) * 0.75), -80vh, 0) scale(1.01);
  }
  100% {
    transform: translate3d(var(--drift, 5vw), -124vh, 0) scale(1.02);
    opacity: 0;
  }
}
/* ② twinkleはopacityだけでチラつき表現 */
@keyframes sparkling-bubble-twinkle {
  0% {
    opacity: calc(var(--alpha, 0.7) * 0.95);
  }
  100% {
    opacity: calc(var(--alpha, 0.7) * 1.05);
  }
}
/* 低モーション配慮：泡レイヤーを非表示 */
@media (prefers-reduced-motion: reduce) {
  .sparkling-bubbles {
    display: none;
  }
}
/* ========== MV ========== */
.sparkling-mv {
  text-align: center;
}
@media screen and (max-width: 768px) {
  .sparkling-mv {
    padding: 19.2vw 0 12.8vw 0;
  }
}
.sparkling-mv > .inner {
  position: relative;
  margin: 0 auto;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .sparkling-mv > .inner {
    padding: 0;
    box-sizing: border-box;
  }
}
.sparkling-mv__title {
  font-family: "Libre Baskerville", serif;
  font-weight: 400;
  font-size: 40px;
  letter-spacing: 0.02em;
  line-height: 1.25;
}
@media screen and (max-width: 768px) {
  .sparkling-mv__title {
    font-size: 6.4vw;
    margin-top: 14.9333333333vw;
  }
}
.sparkling-mv__lead {
  margin: 24px 0 8px;
  font-size: 24px;
  letter-spacing: 0.06em;
  font-family: "Noto Serif JP", sans-serif;
}
@media screen and (max-width: 768px) {
  .sparkling-mv__lead {
    margin-top: 2.1333333333vw;
    font-size: 4.2666666667vw;
  }
}
.sparkling-mv__visual {
  position: relative;
  width: 86vw;
  max-width: 600px;
  margin: 0px auto;
  aspect-ratio: 4/3;
}
@media screen and (max-width: 768px) {
  .sparkling-mv__visual {
    margin: 4.2666666667vw auto;
  }
}
.sparkling-mv__image {
  position: absolute;
  left: 0;
  right: 0;
  max-width: 100%;
  height: 100%;
  object-fit: contain;
  user-select: none;
  -webkit-user-drag: none;
  margin: auto;
}
@media screen and (min-width: 769px) {
  .sparkling-mv__image--main {
    width: 457px;
    margin-top: 8px;
  }
}
@media screen and (max-width: 768px) {
  .sparkling-mv__image--main {
    width: 100%;
    margin-top: 4.2666666667vw;
    max-width: 100%;
  }
}
.sparkling-mv__copy {
  font-size: 18px;
  line-height: 2;
  margin: 32px auto 0;
  letter-spacing: 0.5rem;
  font-family: "Noto Serif JP", sans-serif;
  color: #fff;
}
@media screen and (max-width: 768px) {
  .sparkling-mv__copy {
    margin: 6.4vw auto 0;
    font-size: 4.2666666667vw;
    width: 100%;
  }
}
@media (prefers-reduced-motion: reduce) {
  .sparkling-mv__image {
    transition: none !important;
    animation: none !important;
  }
}

.sparkling-mv {
  display: block;
  padding: 0;
  min-height: auto;
  position: relative;
  height: 260vh;
}
@media screen and (max-width: 768px) {
  .sparkling-mv {
    height: 240vh;
  }
}

:root {
  --header-h: 56px;
}

.sparkling-mv__pin {
  position: sticky;
  top: calc(var(--header-h, 0px));
  /* 固定ヘッダー分があれば補正 */
  height: calc(100vh - var(--header-h, 0px));
  display: grid;
  place-items: center;
  isolation: isolate;
  width: 100%;
}
@media screen and (max-width: 768px) {
  .sparkling-mv__pin {
    height: calc(100vh + 14.9333333333vw);
    padding-bottom: 56vw;
  }
}

.sparkling-overlay {
  width: 100%;
  position: absolute;
  height: 100vh;
  display: grid;
  place-items: center;
  overflow: clip;
  color: #fff;
  background: url("../../../img/custom/sparkling/gradient_overlay.jpg") center/cover no-repeat;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 8%, #000 100%);
  mask-image: linear-gradient(to bottom, transparent 0%, #000 8%, #000 100%);
}
@media screen and (min-width: 769px) {
  .sparkling-overlay {
    min-width: 100%;
  }
}

.reveal-bg {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0);
  z-index: 1;
}

.sparkling-overlay .sparkling-bubbles {
  z-index: 1;
}

.text-block {
  --blur: 22px; /* 10〜22pxで調整OK */
  --y: 16px; /* 6〜16pxで調整OK */
  --delay: 0s; /* 個別遅延は .delay-* で上書き */
  max-width: 720px;
  margin: 0 auto 24px;
  opacity: 0;
  filter: blur(var(--blur));
  transform: translateY(var(--y));
  transition: opacity 0.42s ease, transform 0.72s cubic-bezier(0.22, 0.61, 0.36, 1), filter 0.9s ease, letter-spacing 0.72s ease;
}

/* 表示状態 */
.text-block.visible {
  opacity: 1;
  transform: none;
  filter: none;
  letter-spacing: 0.2rem;
  transition-delay: var(--delay, 0s); /* 個別遅延を合成 */
}

/* 既存の delay-* を変数化（数だけ増やせる） */
.delay-1 {
  --delay: .1s;
}
@media screen and (max-width: 768px) {
  .delay-1 {
    --delay: .1s;
  }
}

.delay-2 {
  --delay: .4s;
}
@media screen and (max-width: 768px) {
  .delay-2 {
    --delay: .3s;
  }
}

.delay-3 {
  --delay: .7s;
}
@media screen and (max-width: 768px) {
  .delay-3 {
    --delay: .5s;
  }
}

.delay-4 {
  --delay: .9s;
}
@media screen and (max-width: 768px) {
  .delay-4 {
    --delay: .7s;
  }
}

.delay-5 {
  --delay: 1.1s;
}
@media screen and (max-width: 768px) {
  .delay-5 {
    --delay: .9s;
  }
}

/* ===== concept（左半分フルハイト画像） ===== */
.sparkling-concept {
  position: relative;
  padding: 140px 0 180px; /* 上下余白は任意で調整 */
  background-color: #fff;
  /* 左のフルブリード画像 */
  /* 右側テキスト（.inner 共通ラッパーを使用） */
  /* ===== SP：縦積み。画像は通常のブロック表示 ===== */
}
@media screen and (min-width: 769px) {
  .sparkling-concept__media {
    width: 100vw;
    margin-left: calc(50% - 50vw);
  }
}
.sparkling-concept__media img {
  position: absolute;
  bottom: 0px;
  height: calc(100% + 0px);
  left: 0;
  width: 47%;
  object-fit: cover; /* セクション高さいっぱいにトリミング */
  object-position: 30% 30%;
  display: block;
}
.sparkling-concept > .inner {
  margin-bottom: -24px;
  /* 左画像ぶんだけ余白を空けてテキストを回り込ませる */
  /* 1400px超は画像が700pxで止まるので、左パディングも700pxに固定 */
}
@media screen and (min-width: 769px) {
  .sparkling-concept__body {
    margin: 0 -40px 0 auto;
    width: 50%;
  }
}
.sparkling-concept__title {
  font-family: "Libre Baskerville", serif;
  font-size: 32px;
  letter-spacing: 0.02em;
  margin: 0 0 40px;
}
.sparkling-concept__text {
  font-size: 16px;
  line-height: 2;
}
.sparkling-concept__text p {
  margin: 0 0 0.9em;
}
.sparkling-concept__text p:last-child {
  margin-bottom: 0;
}
@media screen and (max-width: 768px) {
  .sparkling-concept {
    padding: 0 0 0 0;
  }
  .sparkling-concept__media {
    position: relative;
    width: 100%;
    max-width: none;
    inset: auto;
    height: auto;
  }
  .sparkling-concept__media img {
    position: static;
    width: 100%;
    height: auto;
    object-fit: contain;
  }
  .sparkling-concept > .inner {
    padding: 0; /* 左余白を戻す */
    margin-inline: auto;
  }
  .sparkling-concept__body {
    padding: 8.5333333333vw 4.2666666667vw 10.6666666667vw;
  }
  .sparkling-concept__title {
    font-size: 6.4vw;
    margin-bottom: 6.4vw;
    text-align: center;
  }
  .sparkling-concept__text {
    font-size: 4.2666666667vw;
    line-height: 2;
    text-align: center;
  }
}

.sparkling-features {
  position: relative;
  padding: 140px 0 180px;
  background-color: #fff;
  margin: 80px 0 0;
  /* ===== アコーディオン見た目 ===== */
  /* ===== SP ===== */
}
@media screen and (min-width: 769px) {
  .sparkling-features__media {
    width: 100vw;
    margin-left: calc(50% - 50vw);
  }
}
.sparkling-features__media img {
  position: absolute;
  bottom: 0px;
  height: calc(100% + 0px);
  width: 47%;
  object-fit: cover; /* セクション高さいっぱいにトリミング */
  object-position: 30% 30%;
  display: block;
  right: 0;
}
.sparkling-features > .inner {
  margin-bottom: -24px;
}
@media screen and (min-width: 769px) {
  .sparkling-features__body {
    margin: 0 auto 0 0px;
    width: 50%;
  }
}
.sparkling-features__title {
  font-family: "Libre Baskerville", serif;
  font-size: 32px;
  letter-spacing: 0.02em;
  margin: 0 0 40px;
}
.sparkling-features__acc {
  border-top: 1px solid rgba(0, 0, 0, 0.12);
  box-shadow: none;
  border-radius: 0;
  margin-right: 80px;
}
.sparkling-features__acc:last-of-type {
  border-bottom: 1px solid rgba(0, 0, 0, 0.12);
}
.sparkling-features .ec-accordion {
  margin-top: 0;
}
.sparkling-features .ec-accordion__trigger {
  border-radius: 0;
  padding: 24px 8px 24px 8px;
}
.sparkling-features .ec-accordion__panel-inner {
  padding: 0 16px 24px;
}
.sparkling-features .sparkling-features__name {
  font-size: 20px;
  font-weight: 400;
  margin: 0 auto 0 0;
}
.sparkling-features .ec-accordion__icon {
  background: url(../../../img/custom/sparkling/point-title_bg.jpg) no-repeat 30% 50%/cover;
}
@media screen and (max-width: 768px) {
  .sparkling-features {
    padding: 0 0 0 0;
    margin: 17.0666666667vw 0 0;
  }
  .sparkling-features__media {
    position: relative;
    width: 100%;
    max-width: none;
    inset: auto;
  }
  .sparkling-features__media img {
    position: static;
    width: 100%;
    height: auto;
    object-fit: contain;
  }
  .sparkling-features > .inner {
    padding: 0;
    margin-inline: auto;
  }
  .sparkling-features__body {
    padding: 0 4.2666666667vw 10.6666666667vw;
  }
  .sparkling-features__title {
    padding: 8.5333333333vw 4.2666666667vw 0;
    font-size: 6.4vw;
    margin-bottom: 6.4vw;
    text-align: center;
  }
  .sparkling-features__acc {
    margin-right: 0px;
  }
  .sparkling-features .ec-accordion__trigger {
    grid-template-columns: 6.4vw 1fr auto;
    gap: 2.6666666667vw;
    padding: 3.7333333333vw 0;
  }
  .sparkling-features .ec-accordion__trigger .ec-accordion__icon {
    inline-size: 7.4666666667vw;
    block-size: 7.4666666667vw;
  }
  .sparkling-features .sparkling-features__icon {
    width: 6.4vw;
    height: 6.4vw;
  }
  .sparkling-features .sparkling-features__name {
    font-size: 4.8vw;
  }
  .sparkling-features .ec-accordion__panel-inner {
    font-size: 4.2666666667vw;
    line-height: 2;
    padding: 0 0 4.2666666667vw 0vw;
  }
}

.sparkling-scenes {
  padding: 120px 0 0;
  /* ===== PC: 3カラム（高さ差でリズム） ===== */
  /* ===== SP: 無限に“流れる”横帯 ===== */
}
.sparkling-scenes > .inner {
  margin-inline: auto;
}
.sparkling-scenes__title {
  font-family: "Libre Baskerville", serif;
  font-size: 40px;
  letter-spacing: 0.02em;
  text-align: center;
  margin: 0 0 40px;
}
.sparkling-scenes__lead {
  text-align: center;
  font-size: 16px;
  line-height: 2;
  margin: 0 auto 80px;
  max-width: 760px;
}
.sparkling-scenes__lead p {
  margin: 0 0 16px;
}
.sparkling-scenes__lead p:last-child {
  margin-bottom: 0;
}
.sparkling-scenes__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
}
@media screen and (min-width: 769px) {
  .sparkling-scenes__grid > .sparkling-scenes__card:nth-child(2) {
    margin-top: 40px;
  }
  .sparkling-scenes__grid > .sparkling-scenes__card:nth-child(3) {
    margin-top: 80px;
  }
}
.sparkling-scenes__card {
  margin: 0;
  overflow: hidden;
}
.sparkling-scenes__card img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
@media screen and (max-width: 768px) {
  .sparkling-scenes {
    padding: 17.0666666667vw 0 10.6666666667vw;
    /* PCのグリッドは使わない → レールをJSが挿入 */
    /* JSが作る連結用のレール */
    /* カードは横並び・固定幅 */
    /* PC用の高さ差・translateはSPで無効化（明示） */
    /* スクロールバー非表示（必要なら） */
    /* &__grid::-webkit-scrollbar{ display: none; } */
  }
  .sparkling-scenes > .inner {
    width: 100%;
    padding: 0;
    margin-inline: auto;
  }
  .sparkling-scenes__title {
    padding: 0vw 4.2666666667vw 0;
    font-size: 6.4vw;
    margin-bottom: 6.4vw;
  }
  .sparkling-scenes .sparkling-scenes__lead p {
    margin: 0 0 4.2666666667vw;
  }
  .sparkling-scenes__lead {
    padding: 0 4.2666666667vw;
    margin: 0 auto 10.6666666667vw;
    font-size: 4.2666666667vw;
  }
  .sparkling-scenes__grid {
    position: relative;
    overflow: hidden; /* はみ出しを隠す ← 重要 */
    margin: 0;
    padding: 0;
    pointer-events: none; /* オート再生のみ（必要なら外してOK） */
  }
  .sparkling-scenes__rail {
    display: flex;
    gap: 0; /* 余白はカード側のmarginで調整 */
    will-change: transform; /* rAFのtransformを滑らかに */
  }
  .sparkling-scenes__rail [data-animate=fade] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .sparkling-scenes__card {
    flex: 0 0 auto;
    width: 72vw;
    aspect-ratio: 2/3; /* ← これか、height: t.vw(300) のどちらか必須 */
    margin: 0 1.6vw;
    overflow: hidden;
  }
  .sparkling-scenes__card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }
  .sparkling-scenes__card--left, .sparkling-scenes__card--center, .sparkling-scenes__card--right {
    transform: none;
    height: 80vw;
  }
}

.sparkling-spec {
  padding: 80px 0 120px;
  /* ===== 栄養成分表 ===== */
  /* ===== 成分一覧 ===== */
  /* ===== SP ===== */
}
.sparkling-spec > .inner {
  margin-inline: auto;
  background-color: rgba(255, 255, 255, 0.9);
  padding: 24px;
}
@media screen and (min-width: 769px) {
  .sparkling-spec > .inner {
    width: 900px;
    min-width: 900px;
  }
}
.sparkling-spec__grid {
  display: grid;
  align-items: center;
  grid-template-columns: 1fr 2fr;
  gap: 32px;
}
.sparkling-spec__media {
  margin: 0;
}
.sparkling-spec__media img {
  display: block;
  width: 100%;
  height: auto;
}
.sparkling-spec__title {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-size: 14px;
  margin: 0 0 8px;
}
.sparkling-spec__head {
  display: flex;
  justify-content: space-between;
}
.sparkling-spec__head p {
  font-size: 12px;
}
.sparkling-spec__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin-bottom: 16px;
}
.sparkling-spec__table tbody {
  border: 1px solid rgba(0, 0, 0, 0.1);
}
.sparkling-spec__table tbody tr:nth-child(odd) > * {
  background: rgba(0, 0, 0, 0.035);
}
@media screen and (min-width: 769px) {
  .sparkling-spec__table tbody tr:nth-child(odd) > * {
    width: 290px;
  }
}
.sparkling-spec__table tbody tr:nth-child(even) > * {
  background: transparent;
}
.sparkling-spec__table th, .sparkling-spec__table td {
  padding: 6px 12px;
  text-align: left;
  vertical-align: middle;
}
.sparkling-spec__table td {
  border-right: 1px solid rgba(0, 0, 0, 0.1);
  text-align: right;
}
.sparkling-spec__table th {
  white-space: nowrap;
}
.sparkling-spec__table thead th {
  text-align: right;
  border: none;
  font-weight: 400;
  padding: 4px 0 8px;
}
.sparkling-spec__list {
  font-size: 14px;
  line-height: 1.8;
}
.sparkling-spec__list > div {
  display: flex;
  padding: 0 0 2px 0;
}
.sparkling-spec__list dt {
  flex: 0 0 82px;
}
.sparkling-spec__list dd {
  flex: 1;
  margin: 0;
  line-height: 1.6;
}
@media screen and (max-width: 768px) {
  .sparkling-spec {
    padding: 0 0 10.6666666667vw 0;
  }
  .sparkling-spec > .inner {
    /* 端末幅に追従 */
    min-width: 0; /* ←これ大事。固定を解除 */
    padding: 4.2666666667vw; /* 余白もSP用に */
  }
  .sparkling-spec__grid {
    grid-template-columns: 1fr;
    gap: 6.4vw;
  }
  .sparkling-spec__head {
    margin-bottom: 2.1333333333vw;
    align-items: baseline;
  }
  .sparkling-spec__head p {
    font-size: 3.2vw;
  }
  .sparkling-spec__title {
    font-size: 4.2666666667vw;
    margin-bottom: 0vw;
  }
  .sparkling-spec__table {
    font-size: 3.7333333333vw;
    margin-bottom: 5.3333333333vw;
    table-layout: fixed;
    max-width: 100%;
    width: 100%;
  }
  .sparkling-spec__table th, .sparkling-spec__table td {
    white-space: normal;
    font-weight: 400;
  }
  .sparkling-spec__table th {
    padding: 2.1333333333vw 0vw 2.1333333333vw 1.0666666667vw;
    width: 55%;
  }
  .sparkling-spec__table td {
    padding: 2.1333333333vw 1.0666666667vw 2.1333333333vw 0vw;
    width: 45%;
  }
  .sparkling-spec__list {
    font-size: 3.7333333333vw;
  }
  .sparkling-spec__list > div {
    padding: 1.0666666667vw 0;
  }
  .sparkling-spec__list dt {
    flex: 0 0 18.6666666667vw;
  }
}

.sparkling-ending {
  position: relative;
  color: #fff;
  padding: 250px 0;
  overflow: hidden;
  /* ===== SP ===== */
}
.sparkling-ending > .inner {
  max-width: 1120px;
  margin-inline: auto;
  position: relative;
  z-index: 2;
}
.sparkling-ending__bg {
  position: absolute;
  inset: 0;
  margin: 0;
  z-index: -2;
  /* オーバーレイ */
}
.sparkling-ending__bg img, .sparkling-ending__bg picture {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
  display: block;
}
.sparkling-ending__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-color: rgba(0, 10, 20, 0.4);
}
.sparkling-ending__content {
  max-width: 520px;
  letter-spacing: 0.05rem;
}
@media screen and (min-width: 769px) {
  .sparkling-ending__content {
    padding-left: 80px;
  }
}
.sparkling-ending__title {
  font-family: "Libre Baskerville", serif;
  font-size: 24px;
  font-weight: 400;
  margin: 0 0 32px;
}
.sparkling-ending__lead {
  font-size: 16px;
  margin: 0 0 40px;
  font-weight: 300;
}
.sparkling-ending__text {
  font-size: 16px;
  line-height: 2;
  margin: 0;
  font-weight: 300;
}
@media screen and (max-width: 768px) {
  .sparkling-ending {
    padding: 32vw 0 32vw;
  }
  .sparkling-ending__bg img {
    object-position: 30% 60%;
  }
  .sparkling-ending__content {
    max-width: none;
  }
  .sparkling-ending__title {
    font-size: 6.4vw;
    margin-bottom: 6.4vw;
    line-height: 1.7;
  }
  .sparkling-ending__lead {
    font-size: 4.2666666667vw;
    margin-bottom: 4.2666666667vw;
    line-height: 1.6;
  }
  .sparkling-ending__text {
    font-size: 3.7333333333vw;
    line-height: 1.9;
  }
}/*# sourceMappingURL=sparkling.css.map */