:root {
  --text: #64351c;
  --brand: #edad88;
  --bg-cream: #f9eede;
  --accent2: #edad88;
  --sans: "Noto Sans JP", sans-serif;
  --serif: "Noto Serif JP", serif;
  --display: "Ultra", serif;
}

/* ===== FV ===== */
.fv {
  position: relative;
  z-index: 2;
}
.fv__bg {
  width: 100%;
  max-width: 2500px;
  margin: 0 auto;
  height: 100%;
  padding: 0;
}
.fv__plate {
  position: absolute;
  right: 10%;
  bottom: -10%;
  height: auto;
}
.fv__band {
  margin: 0 auto;
  font-size: 32px;
  font-family: var(--serif);
  background: var(--accent2);
  color: #fff;
  text-align: left;
  letter-spacing: 0.08em;
  padding: 28px 10px;
}
.fv__band_text {
  margin-left: 10vw;
}

/* ===== Features ===== */
.features {
  background: var(--bg-cream);
  padding: clamp(40px, 6vw, 72px) 0;
  position: relative;
  z-index: 1;
}
.features_shine {
  position: absolute;
  left: 0;
  top: -25%;
}
.features_logo {
  position: absolute;
  right: 0;
  top: 7%;
}
.features__inner {
  width: min(1200px, 92vw);
  margin-inline: auto;
}
.features__title {
  color: var(--text);
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(28px, 3.6vw, 48px);
  text-align: center;
  letter-spacing: 0.06em;
  margin: 250px 0 clamp(28px, 4vw, 91px);
}

.features__grid {
  display: grid;
  gap: clamp(80px, 2.6vw, 13px);
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .features__grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (min-width: 1024px) {
  .features__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feat {
  position: relative;
  background: #fff;
  border-radius: 14px;
  padding: 22px 20px 22px;
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.08);
  color: var(--text);
}

.feat__badge {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translate(-50%, -50%);
  width: 95px;
  height: 95px;
  border-radius: 999px;
  background: var(--accent2);
  color: #fff;
  display: grid;
  place-items: center;
  text-align: center;
  line-height: 1.15;
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.08);
}
.feat__badge small {
  display: block;
  font-size: 20px;
  margin-bottom: -30px;
}
.feat__badge strong {
  display: block;
  font-size: 46px;
  margin-top: 2px;
}

.feat__heading {
  margin: 40px 0 35px;
  color: #bb511f;
  font-weight: 700;
  line-height: 1.3;
  font-family: var(--serif);
  font-size: clamp(16px, 1.7vw, 20px);
  text-align: center;
}

.feat__media {
  margin: 12px auto 14px;
  width: min(255px, 90%);
  overflow: hidden;
}
.feat__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feat__text {
  font-size: 18px;
  line-height: 1.2;
  color: var(--text);
  margin-top: 30px;
}

/* ===== Natural method ===== */
.natural {
  background: var(--bg-cream);
  padding: clamp(52px, 6vw, 100px) 0;
  color: var(--text);
  position: relative;
}
.nat_logo {
  position: absolute;
  top: -8%;
  right: 0;
  z-index: 2;
}
.natural__inner {
  width: min(1200px, 92vw);
  margin-inline: auto;
  position: relative;
  z-index: 3;
}
.natural__title {
  font-weight: 700;
  font-size: clamp(26px, 3.2vw, 48px);
  font-family: var(--serif);
  text-align: center;
  margin: 0 0 45px;
}
.natural__lead {
  text-align: center;
  color: #bb511f;
  font-size: 20px;
  line-height: 1.5;
  font-weight: 700;
  font-family: var(--serif);
  margin: 0 0 clamp(28px, 4vw, 20px);
}
/* rows */
.nat-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 15px;
  padding: 20px;
  grid-template-areas:
    "label media"
    "head  media"
    "body  media";
}
.nat-row__label {
  grid-area: label;
  align-self: start;
}
.nat-row__heading {
  grid-area: head;
}
.nat-row__body {
  grid-area: body;
  margin: 0;
}
.nat-row__media {
  grid-area: media;
}

@media (min-width: 768px) {
  .nat-row {
    grid-template-columns: 1.8fr 1fr;
    align-items: center;
  }
}

.nat-row__label {
  display: inline-block;
  background: var(--accent2);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 19px;
  border-radius: 8px;
  font-size: 28px;
  width: 357px;
  text-align: center;
  white-space: nowrap;
}
.nat-row__heading {
  margin: 20px 0;
  font-weight: 700;
  font-size: 28px;
  line-height: 1.6;
}
.nat-row__body {
  margin: 0;
  font-size: 18px;
  line-height: 1.25;
}

.nat-row__media img {
  width: 100%;
  height: 100%;
  max-width: 335px;
  object-fit: cover;
}
/* ===== FAQ ===== */
.faq {
  background: #fff;
  padding: 120px 0;
  color: #64351c;
  position: relative;
}
.faq_logo {
  position: absolute;
  top: -1%;
  right: 0;
  z-index: 2;
}
.faq__inner {
  width: min(1200px, 92vw);
  margin-inline: auto;
}
.faq__title {
  text-align: center;
  font-size: 48px;
  font-weight: 800;
  font-family: var(--serif);
  letter-spacing: 0.06em;
  margin: 0 0 74px;
}

.faq__list {
  display: grid;
  gap: 15px;
  margin: 0;
}
.faq__item {
  background: #f4f6e9;
  border-radius: 9999px;
  padding: 50px 100px;
}

.faq__qrow,
.faq__arow {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 30px;
  margin: 0;
  align-items: center;
}
.faq__arow {
  margin-top: 32px;
}
.qa-badge {
  display: inline-grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 999px;
  font-size: 32px;
  line-height: 1;
}
.qa-badge--q {
  background: #c4d670;
  color: #fff;
}
.qa-badge--a {
  background: #ffffff;
  color: #c4d670;
}

.faq__q {
  font-weight: 700;
  line-height: 1.7;
  font-size: 18px;
}
.faq__a {
  color: var(--text);
  line-height: 1.5;
  font-size: 18px;
}

@media (max-width: 640px) {
  .faq__item {
    border-radius: 22px;
  }
}

/* ===== 成分表・使用方法 ===== */
.spec {
  padding: 0 0 200px;
  color: var(--text);
  position: relative;
  z-index: 3;
}
.logo_component {
  position: absolute;
  top: -17%;
  right: 0;
  z-index: 2;
}
.logo_use {
  position: absolute;
  bottom: 5%;
  left: 0;
  z-index: 2;
}
.spec__inner {
  width: min(720px, 92vw);
  margin-inline: auto;
}
.spec__title {
  text-align: center;
  font-weight: 700;
  font-size: 48px;
  font-family: var(--serif);
  margin: 0 0 74px;
}
.spec__lead {
  font-weight: 600;
  color: #bb511f;
  font-family: var(--serif);
  margin: 0 0 17px;
  font-size: 28px;
}
.spec__lead--mt {
  margin-top: 28px;
}

.table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid #231815;
  background: #fff;
  color: #231815;
  font-size: 20px;
}
.table th,
.table td {
  border: 1px solid #231815;
  padding: 25px;
  vertical-align: top;
  line-height: 1.8;
}

.table--spec th {
  width: 130px;
  background: var(--bg-cream);
  text-align: center;
  white-space: nowrap;
  letter-spacing: 0.12em;
  vertical-align: middle;
}

.table--dose thead th {
  background: var(--bg-cream);
  text-align: center;
  padding: 12px 10px;
  font-weight: 500;
}
.table--dose tbody td {
  text-align: center;
  padding: 14px 10px;
}

.table--spec {
  table-layout: auto;
}
.table--spec .col-th {
  width: 140px;
}
.table--spec th {
  background: var(--bg-cream);
  text-align: center;
  white-space: nowrap;
  letter-spacing: 0.12em;
  font-weight: 500;
}

/* ==== 商品詳細 ==== */
.tripanel {
  padding: 32px 0;
}
.tripanel__inner {
  width: min(1200px, 92vw);
  margin-inline: auto;
  display: flex;
  gap: 24px;
  align-items: center;
}
.tripanel__item img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}
.tripanel__text {
  color: var(--text, #64351c);
  line-height: 1.5;
  margin-left: 20px;
}
.tripanel__text h3 {
  margin: 0 0 16px;
  font-size: 20px;
  font-weight: 700;
}
.tripanel__text .price {
  margin: 10px 0 20px;
  font-size: 18px;
  font-weight: 600;
}
.tripanel__text .price strong {
  font-weight: 800;
}
.tripanel__text .note {
  font-size: 14px;
  opacity: 0.9;
}
.tripanel__media {
  display: flex;
}

/* ===== 取扱店CTA ===== */
.cta-store {
  background: #edad88;
  padding: 80px 0;
  color: #fff;
}
.cta-store-row {
  display: flex;
  gap: 60px;
  margin-top: 32px;
  align-items: center;
  justify-content: center;
}

.cta-store__inner {
  width: min(1200px, 92vw);
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 40px;
  justify-content: center;
}

.cta-store__copy {
  flex: 1;
  text-align: center;
  max-width: 1000px;
  white-space: nowrap;
}

.cta-store__lead {
  font-size: 40px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.02em;
}

.cta-store__sub {
  margin: 0px 0 24px;
  opacity: 0.95;
  font-size: 32px;
}

.cta-store__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 20px;
  background: #fff;
  color: #64351c;
  border-radius: 999px;
  font-weight: 600;
  font-size: 32px;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.1);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.cta-store__btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 22px rgba(0, 0, 0, 0.14);
}

.cta-store__photo {
  flex: 0 0 auto;
}
.cta-store__photo img {
  width: 256px;
  height: 256px;
}

/* アニメーション */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 1s ease, transform 0.6s cubic-bezier(0.2, 0.65, 0.2, 1);
  will-change: transform, opacity;
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
.reveal[data-ani="up"] {
  transform: translateY(35px);
}
.reveal[data-ani="left"] {
  transform: translateX(-45px);
}
.reveal[data-ani="right"] {
  transform: translateX(45px);
}
.reveal[data-ani="scale"] {
  transform: scale(0.98);
}
.reveal {
  opacity: 0;
  transform: translateY(22px);
}
.reveal[data-ani="left"] {
  transform: translateX(-35px);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
[data-stagger] > .reveal {
  transition-delay: calc(var(--i, 0) * 300ms);
}
@media (min-width: 768px) {
  .natural__lead .pc {
    display: inline;
  }
}
/* SP: 縦並び */
@media (max-width: 768px) {
  .pc {
    display: none;
  }
  .fv__plate {
    display: none;
  }
  .fv__band {
    display: none;
  }

  .features__inner {
    width: 80vw;
  }
  .features_shine {
    display: none;
  }
  .features_logo {
    right: 0;
    top: 0% !important;
    width: 200px;
  }
  .features__title {
    font-size: clamp(34px, 3.6vw, 48px);
    margin: 70px 0 clamp(100px, 4vw, 91px) !important;
  }
  .feat__text {
    font-size: 14px;
    max-width: 300px;
    align-items: center;
    text-align: center;
    margin: 24px auto 0;
  }
  .feat__heading {
    margin: 40px 0 15px;
  }
  .feat__badge strong {
    font-size: 36px;
  }
  .features__grid{
    gap: clamp(80px, 2.6vw, 13px) !important;
  }
  .faq__arow {
    align-items: start;
    gap: 10px;
  }
  .faq__qrow {
    gap: 10px;
  }
  .faq__q {
    font-size: 14px;
  }
  .faq__a {
    font-size: 14px;
  }
  .faq {
    padding: 80px 0;
  }
  .faq__inner {
    width: 100%;
  }
  .faq_logo {
    width: 200px;
    top: 0%;
  }
  .faq__title {
    font-size: 32px;
    margin: 0 0 38px;
  }
  .faq__item {
    padding: 32px 16px 24px 11px;
    margin: 0 0 0 16px;
    border-radius: 10px;
  }
  .faq__item_even {
    margin: 0 16px 0 0;
  }
  .qa-badge {
    width: 35px;
    height: 35px;
    font-size: 20px;
  }
  .spec__title {
    font-size: 32px;
    margin-bottom: 34px;
  }
  .spec__lead {
    font-size: 18px;
  }
  .table {
    font-size: 12px;
  }
  .table--spec .col-th {
    width: 5.5em;
  }
  .table--dose thead th {
    padding: 8px;
  }
  .table--dose tbody td {
    padding: 8px;
  }
  .spec {
    padding: 0 0 80px;
  }

  .logo_component {
    width: 220px;
    top: -17%;
  }
  .logo_use {
    width: 220px;
    bottom: -3%;
  }
  .nat_logo {
    width: 200px;
    top: -2% !important;
  }
  .natural__lead {
    font-size: 16px;
    margin: 0;
  }
  .nat-row__label {
    font-size: 16px;
    max-width: 200px;
    margin: auto !important;
    grid-area: label;
    padding: 14px;
    font-weight: 500;
  }
  .nat-row__heading {
    font-size: 16px;
    margin: 15px 0 0;
    grid-area: heading;
    text-align: center;
  }
  .nat-row__text {
    text-align: center;
  }
  .nat-row {
    gap: 0;
    grid-template-areas:
      "label"
      "heading"
      "media"
      "body";
  }
  .nat-row__body {
    grid-area: body;
    font-size: 14px;
    max-width: 335px;
    margin: 10px auto;
  }
  .nat-row__media {
    grid-area: media;
    margin: 10px auto;
  }
  .tripanel {
    padding: 0;
  }
  .tripanel__item_product {
    max-width: 100px;
  }
  .tripanel__item_logo {
    max-width: 150px;
  }
  .tripanel__media {
    align-items: center;
    justify-content: center;
    gap: 10px;
  }
  .tripanel__text h3 {
    font-size: 16px;
  }
  .tripanel__text .price {
    font-size: 16px;
  }
  .tripanel__text .note {
    margin-bottom: 60px;
  }
  .tripanel__inner {
    gap: 18px;
    flex-direction: column;
    gap: 0;
  }

  .table--spec th {
    width: 6.5em;
  }
  .table th,
  .table td {
    padding: 12px;
  }
  .cta-store {
    padding: 60px 0;
  }
  .cta-store-row {
    display: flex;
    text-align: center;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
    justify-content: center;
  }
  .cta-store__inner {
    text-align: center;
  }
  .cta-store__lead {
    font-size: 20px;
  }
  .cta-store__sub {
    font-size: 18px;
    margin: 0 0 16px;
  }
  .cta-store__photo {
    margin-top: 8px;
  }

  .cta-store__btn {
    font-size: 16px;
    padding: 10px;
    min-width: 260px;
  }
  .cta-store__photo img {
    max-width: 100px;
    max-height: 100px;
  }
  .cta-store__copy {
    margin: 0;
  }
}
@media (max-width: 1150px) {
  .fv__plate {
    height: 30%;
    right: 4%;
  }
  .fv__band_text {
    margin-left: 3vw;
    font-size: 24px;
  }
  .features__grid {
    gap: 24px;
  }
  .features_logo {
    max-width: 400px;
    top: 5%;
  }
  .features_shine {
    max-width: 300px;
  }
  .features__title {
    margin: 110px 0 clamp(28px, 6vw, 91px);
  }
  .nat_logo {
    max-width: 400px;
    top: -5%;
  }
  .faq_logo {
    max-width: 400px;
  }
  .logo_component {
    max-width: 400px;
    top: -15%;
  }
  .logo_use {
    max-width: 400px;
    bottom: -3%;
  }
  .spec {
    padding: 0 0 100px;
  }
}