:root {
  --color-bg: #fbfbf8;
  --color-bg-soft: #f8f4ee;
  --color-bg-cream: #ffffff;
  --color-bg-gold: #c7a66a;
  --color-gold: #a67b3f;
  --color-gold-dark: #7f5f30;
  --color-text: #263031;
  --color-muted: #6d7775;
  --color-border: #dfe5e2;
  --color-white: #ffffff;
  --color-shadow: rgba(62, 72, 70, 0.09);
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 8px;
  --container: 1120px;
  --font-serif: "Yu Mincho", "YuMincho", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "Noto Serif JP", serif;
  --font-sans: "Yu Mincho", "YuMincho", "Hiragino Mincho ProN", "Hiragino Mincho Pro", "Noto Serif JP", serif;
}

.doskin-serum-body *,
.doskin-serum-body *::before,
.doskin-serum-body *::after {
  box-sizing: border-box;
}

html {
  scroll-padding-top: 76px;
}

.doskin-serum-body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-serif);
  overflow-x: hidden;
}

.doskin-serum-body img {
  max-width: 100%;
}

.doskin-serum-body a {
  color: inherit;
}

.doskin-serum-body button,
.doskin-serum-body input,
.doskin-serum-body textarea,
.doskin-serum-body select {
  font: inherit;
}

.doskin-serum-svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.doskin-serum-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.doskin-serum-container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}

.doskin-serum-page {
  background: var(--color-bg);
}

.doskin-serum-section {
  padding: clamp(44px, 10vw, 92px) 0;
  position: relative;
  scroll-margin-top: 86px;
}

.doskin-serum-section--soft {
  background: var(--color-bg-soft);
}

.doskin-serum-section--compact {
  padding-top: clamp(32px, 7vw, 64px);
}

.doskin-serum-section__head {
  margin-bottom: clamp(24px, 5vw, 44px);
}

.doskin-serum-section__head--center {
  text-align: center;
  max-width: 760px;
  margin-inline: auto;
}

.doskin-serum-kicker {
  margin: 0 0 12px;
  color: var(--color-gold);
  font-family: var(--font-sans);
  font-size: clamp(11px, 3.3vw, 13px);
  font-weight: 600;
  letter-spacing: 0.12em;
  line-height: 1.5;
  word-break: keep-all;
  overflow-wrap: normal;
  line-break: strict;
}

.doskin-serum-heading {
  word-break: keep-all;
  overflow-wrap: normal;
  line-break: strict;
  text-wrap: balance;
}

.doskin-serum-title-line {
  display: block;
  width: fit-content;
  max-width: 100%;
}

.doskin-serum-section__head--center .doskin-serum-title-line,
.doskin-serum-support-copy .doskin-serum-title-line {
  margin-inline: auto;
}

.doskin-serum-nowrap,
.doskin-serum-product-name {
  display: inline-block;
  max-width: 100%;
  white-space: nowrap;
  word-break: keep-all;
  overflow-wrap: normal;
}

.doskin-serum-product-name {
  font-size: inherit;
  letter-spacing: inherit;
}

.doskin-serum-text {
  font-family: var(--font-sans);
  font-size: clamp(12px, 4vw, 14px);
  line-height: 1.9;
  letter-spacing: 0.02em;
  word-break: normal;
  overflow-wrap: anywhere;
  line-break: strict;
}

.doskin-serum-text + .doskin-serum-text {
  margin-top: 14px;
}

.doskin-serum-section-title {
  margin: 0;
  font-size: clamp(22px, 6vw, 34px);
  line-height: 1.5;
  font-weight: 500;
  letter-spacing: 0.05em;
}

.doskin-serum-sub-title {
  margin: 0;
  font-size: clamp(18px, 5vw, 26px);
  line-height: 1.5;
  font-weight: 500;
  letter-spacing: 0.05em;
}

.doskin-serum-card-title {
  margin: 0 0 10px;
  font-size: clamp(16px, 4.8vw, 22px);
  line-height: 1.55;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.doskin-serum-section-lead {
  max-width: 680px;
  margin: 14px auto 0;
}

.doskin-serum-note {
  margin: 16px 0 0;
  color: var(--color-muted);
  font-family: var(--font-sans);
  font-size: clamp(11px, 3.3vw, 13px);
  line-height: 1.8;
  word-break: normal;
  overflow-wrap: anywhere;
  line-break: strict;
}

.doskin-serum-note--compact span {
  display: block;
}

.doskin-serum-icon {
  width: 28px;
  height: 28px;
  color: currentColor;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: 0 0 auto;
}

.doskin-serum-icon--xs {
  width: 16px;
  height: 16px;
}

.doskin-serum-icon--sm {
  width: 20px;
  height: 20px;
}

.doskin-serum-icon--lg {
  width: 44px;
  height: 44px;
}

.doskin-serum-png-icon {
  width: 28px;
  height: 28px;
  display: inline-block;
  flex: 0 0 auto;
  object-fit: contain;
  object-position: center;
  vertical-align: middle;
  background: transparent;
}

.doskin-serum-png-icon--xs {
  width: 16px;
  height: 16px;
}

.doskin-serum-png-icon--sm {
  width: 20px;
  height: 20px;
}

.doskin-serum-png-icon--lg {
  width: 56px;
  height: 56px;
}

.doskin-serum-png-icon--dryness {
  background-image: url("../images/icons/worry-dryness.png");
}

.doskin-serum-png-icon--firmness {
  background-image: url("../images/icons/worry-firmness.png");
}

.doskin-serum-png-icon--yuragi {
  background-image: url("../images/icons/worry-yuragi.png");
}

.doskin-serum-png-icon--choice {
  background-image: url("../images/icons/worry-choice.png");
}

.doskin-serum-png-icon--daily {
  background-image: url("../images/icons/worry-daily.png");
}

.doskin-serum-png-icon--review {
  background-image: url("../images/icons/worry-review.png");
}

.doskin-serum-png-icon--free-alcohol {
  background-image: url("../images/icons/free-alcohol.png");
}

.doskin-serum-png-icon--free-paraben {
  background-image: url("../images/icons/free-paraben.png");
}

.doskin-serum-png-icon--free-fragrance {
  background-image: url("../images/icons/free-fragrance.png");
}

.doskin-serum-png-icon--free-color {
  background-image: url("../images/icons/free-color.png");
}

.doskin-serum-png-icon--free-surfactant {
  background-image: url("../images/icons/free-surfactant.png");
}

.doskin-serum-png-icon--free-oil {
  background-image: url("../images/icons/free-oil.png");
}

.doskin-serum-png-icon--free-ph {
  background-image: url("../images/icons/free-ph.png");
}

.doskin-serum-button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 22px;
  border: 1px solid var(--color-gold);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: clamp(13px, 3.7vw, 15px);
  font-weight: 600;
  line-height: 1.25;
  text-decoration: none;
  text-align: center;
  white-space: nowrap;
  word-break: keep-all;
  overflow-wrap: normal;
  transition: transform 180ms ease, background-color 180ms ease, color 180ms ease, border-color 180ms ease;
}

.doskin-serum-body .doskin-serum-button--primary {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-white);
  -webkit-text-fill-color: var(--color-white);
}

.doskin-serum-body .doskin-serum-button--primary:visited,
.doskin-serum-body .doskin-serum-button--primary span,
.doskin-serum-body .doskin-serum-button--primary .doskin-serum-icon {
  color: var(--color-white);
  -webkit-text-fill-color: var(--color-white);
}

.doskin-serum-button--secondary {
  background: rgba(255, 255, 255, 0.78);
  color: var(--color-gold-dark);
}

.doskin-serum-button-text--sp {
  display: none;
}

.doskin-serum-button:focus-visible,
.doskin-serum-menu-button:focus-visible,
.doskin-serum-tab:focus-visible,
.doskin-serum-faq-item button:focus-visible,
.doskin-serum-header a:focus-visible,
.doskin-serum-footer a:focus-visible {
  outline: 2px solid var(--color-gold-dark);
  outline-offset: 3px;
}

@media (any-hover: hover) {
  .doskin-serum-button:hover {
    transform: translateY(-1px);
  }

  .doskin-serum-button--primary:hover {
    background: var(--color-gold-dark);
    border-color: var(--color-gold-dark);
  }

  .doskin-serum-button--secondary:hover {
    background: var(--color-white);
  }
}

.doskin-serum-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 251, 248, 0.92);
  border-bottom: 1px solid rgba(223, 229, 226, 0.75);
  backdrop-filter: blur(18px);
  transition: background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.doskin-serum-header .doskin-serum-container,
.doskin-serum-footer .doskin-serum-container {
  width: min(100%, var(--container));
  padding: 0 clamp(18px, 4vw, 40px);
}

.doskin-serum-header.is-scrolled {
  background: rgba(251, 251, 248, 0.96);
  border-color: rgba(223, 229, 226, 0.9);
  box-shadow: none;
}

.doskin-serum-header__inner {
  min-height: clamp(64px, 9vw, 76px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(18px, 4vw, 36px);
}

.doskin-serum-logo {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  line-height: 1;
  text-decoration: none;
}

.doskin-serum-logo__image {
  width: clamp(48px, 8vw, 62px);
  height: clamp(38px, 7vw, 52px);
  object-fit: contain;
  object-position: left center;
  mix-blend-mode: multiply;
}

.doskin-serum-header__nav {
  display: none;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: clamp(10px, 2.5vw, 28px);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Noto Sans JP", sans-serif;
  font-size: clamp(12px, 2.5vw, 14px);
  line-height: 1.4;
  letter-spacing: 0.04em;
}

.doskin-serum-header__nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  color: var(--color-text);
  text-decoration: none;
  white-space: nowrap;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.doskin-serum-header__nav a:not(.doskin-serum-header__shop):hover,
.doskin-serum-footer__nav a:hover {
  color: #789584;
}

.doskin-serum-header__shop {
  min-width: clamp(132px, 28vw, 168px);
  min-height: 44px;
  justify-content: center;
  padding: clamp(10px, 2vw, 12px) clamp(18px, 4vw, 24px);
  background: #2f302d;
  color: var(--color-white);
  -webkit-text-fill-color: var(--color-white);
  box-shadow: 0 8px 20px rgba(47, 48, 45, 0.14);
}

.doskin-serum-header__shop:hover {
  background: #464844;
}

.doskin-serum-header__shop:visited {
  color: var(--color-white);
  -webkit-text-fill-color: var(--color-white);
}

.doskin-serum-header__shop span {
  display: inline-block;
  color: var(--color-white);
  -webkit-text-fill-color: var(--color-white);
  font-weight: inherit;
}

.doskin-serum-header__shop .doskin-serum-icon {
  display: none;
}

.doskin-serum-menu-button {
  width: 44px;
  height: 44px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.8);
  color: var(--color-gold-dark);
  cursor: pointer;
}

.doskin-serum-menu-button__close {
  display: none;
}

.doskin-serum-menu-button[aria-expanded="true"] .doskin-serum-menu-button__open {
  display: none;
}

.doskin-serum-menu-button[aria-expanded="true"] .doskin-serum-menu-button__close {
  display: block;
}

.doskin-serum-mobile-menu {
  display: grid;
  grid-template-rows: 0fr;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(223, 210, 191, 0.78);
  transition: grid-template-rows 220ms ease;
}

.doskin-serum-mobile-menu > nav {
  overflow: hidden;
  display: grid;
  gap: 2px;
}

.doskin-serum-mobile-menu.is-open {
  grid-template-rows: 1fr;
}

.doskin-serum-mobile-menu a {
  min-height: 48px;
  display: flex;
  align-items: center;
  padding: 13px 0;
  border-bottom: 1px solid rgba(223, 210, 191, 0.7);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Noto Sans JP", sans-serif;
  font-size: clamp(11px, 2.5vw, 13px);
  text-decoration: none;
}

.doskin-serum-mobile-menu__shop {
  color: var(--color-gold-dark);
}

.doskin-serum-breadcrumb {
  padding: 14px 0;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-muted);
  font-family: var(--font-sans);
  font-size: 12px;
  line-height: 1.5;
  overflow-x: auto;
  white-space: nowrap;
  scrollbar-width: none;
}

.doskin-serum-breadcrumb::-webkit-scrollbar {
  display: none;
}

.doskin-serum-breadcrumb a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.doskin-serum-breadcrumb .doskin-serum-product-name {
  color: var(--color-text);
  font-size: inherit;
}

.doskin-serum-fv {
  position: relative;
  min-height: min(760px, calc(100svh - 66px));
  padding: clamp(22px, 5vw, 48px) 0 clamp(42px, 9vw, 80px);
  overflow: hidden;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.96), rgba(252, 250, 247, 0.78) 42%, rgba(247, 241, 232, 0.92)),
    repeating-linear-gradient(140deg, rgba(255, 255, 255, 0.28) 0 18px, rgba(223, 210, 191, 0.14) 18px 20px, rgba(255, 255, 255, 0) 20px 52px);
}

.doskin-serum-fv::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(100deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0) 45%),
    linear-gradient(166deg, rgba(167, 123, 63, 0.08), rgba(255, 255, 255, 0) 32%);
  pointer-events: none;
}

.doskin-serum-fv__grid {
  position: relative;
  display: grid;
  gap: 28px;
  align-items: center;
}

.doskin-serum-fv__content {
  max-width: 620px;
}

.doskin-serum-fv__title {
  margin: 0;
  position: relative;
  z-index: 3;
  color: var(--color-text);
  font-size: clamp(30px, 8.6vw, 46px);
  line-height: 1.42;
  font-weight: 500;
  letter-spacing: 0.05em;
}

.doskin-serum-fv__mobile-line {
  display: block;
}

.doskin-serum-fv__lead {
  margin: clamp(14px, 4vw, 24px) 0 0;
  max-width: 440px;
  font-family: var(--font-serif);
  font-size: clamp(14px, 4vw, 18px);
  line-height: 1.85;
  letter-spacing: 0.04em;
}

.doskin-serum-fv__lead-line {
  display: inline-block;
  white-space: nowrap;
  word-break: keep-all;
  overflow-wrap: normal;
}

.doskin-serum-fv__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  width: fit-content;
  max-width: 100%;
  margin-top: clamp(22px, 5vw, 36px);
}

.doskin-serum-fv__actions .doskin-serum-button {
  width: auto;
  max-width: 100%;
}

.doskin-serum-fv__visual {
  position: relative;
  min-height: 350px;
  display: grid;
  place-items: center;
  isolation: isolate;
}

.doskin-serum-fv__visual--texture::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 50%;
  left: 50%;
  width: clamp(380px, 50vw, 640px);
  aspect-ratio: 1;
  background: url("../images/serum-texture.png") center / contain no-repeat;
  opacity: 0.98;
  filter: saturate(1.12) contrast(1.16);
  pointer-events: none;
  transform: translate(-50%, -50%);
}

.doskin-serum-product-stage {
  position: relative;
  z-index: 1;
  width: min(100%, 290px);
  min-height: 360px;
  margin: 0;
  display: grid;
  place-items: center;
  border-radius: var(--radius-lg);
}

.doskin-serum-product-image {
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center;
  aspect-ratio: auto;
  display: block;
}

.doskin-serum-product-image--hero {
  width: auto;
  height: clamp(260px, 68vw, 410px);
  max-width: 76%;
}

.doskin-serum-fv__badges {
  position: absolute;
  right: 0;
  top: 12px;
  z-index: 2;
  display: grid;
  gap: 8px;
  pointer-events: none;
}

.doskin-serum-fv__badge {
  width: clamp(92px, 24vw, 122px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  padding: 12px;
  border: 1px solid rgba(167, 123, 63, 0.68);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.74);
  color: var(--color-gold-dark);
  font-family: var(--font-sans);
  font-size: clamp(10px, 2.7vw, 13px);
  font-weight: 600;
  line-height: 1.55;
  text-align: center;
  word-break: keep-all;
  overflow-wrap: normal;
  line-break: strict;
}

.doskin-serum-fv__badge span {
  display: block;
  width: fit-content;
  max-width: 100%;
  white-space: nowrap;
}

.doskin-serum-worry-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.doskin-serum-worry-card {
  min-height: 132px;
  padding: 18px 12px;
  display: grid;
  align-content: start;
  justify-items: center;
  gap: 12px;
  border: 1px solid rgba(223, 210, 191, 0.72);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.78);
  color: var(--color-gold);
  box-shadow: 0 10px 30px rgba(104, 83, 56, 0.04);
}

.doskin-serum-worry-card p {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: clamp(12px, 3.6vw, 14px);
  line-height: 1.6;
  text-align: center;
  word-break: keep-all;
  overflow-wrap: anywhere;
  line-break: strict;
}

.doskin-serum-support-copy {
  margin: clamp(22px, 5vw, 36px) 0 0;
  color: var(--color-gold-dark);
  font-size: clamp(18px, 5vw, 26px);
  line-height: 1.55;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-align: center;
}

.doskin-serum-about-card {
  display: grid;
  gap: 24px;
  padding: clamp(24px, 6vw, 46px);
  overflow: hidden;
  border: 1px solid rgba(223, 210, 191, 0.82);
  border-radius: var(--radius-md);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.96), rgba(252, 250, 247, 0.72)),
    var(--color-white);
  box-shadow: 0 18px 50px rgba(104, 83, 56, 0.08);
}

.doskin-serum-about-card__content p {
  margin-bottom: 0;
}

.doskin-serum-about-card__content sup {
  font-size: 0.65em;
  line-height: 0;
  vertical-align: super;
}

.doskin-serum-definition {
  margin: 16px 0 0;
  font-weight: 700;
}

.doskin-serum-label-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 22px 0 0;
  list-style: none;
  font-family: var(--font-sans);
  font-size: 12px;
}

.doskin-serum-label-list li {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border: 1px solid rgba(167, 123, 63, 0.42);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.74);
  color: var(--color-gold-dark);
  white-space: nowrap;
}

.doskin-serum-about-card__visual {
  position: relative;
  margin: 0;
  min-height: 340px;
  display: grid;
  place-items: center;
  overflow: visible;
  border-radius: var(--radius-sm);
  background: transparent;
  isolation: isolate;
}

.doskin-serum-about-card__visual::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 50%;
  left: 50%;
  width: clamp(440px, 54vw, 680px);
  aspect-ratio: 1;
  background: url("../images/serum-texture.png") center / contain no-repeat;
  opacity: 0.98;
  filter: saturate(1.12) contrast(1.16);
  pointer-events: none;
  transform: translate(-48%, -50%);
}

.doskin-serum-about-card__visual--plain::before {
  content: none;
}

.doskin-serum-about-card__visual img {
  position: relative;
  z-index: 1;
  width: auto;
  height: clamp(300px, 78vw, 480px);
  max-width: 68%;
}

.doskin-serum-philosophy {
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(252, 250, 247, 0.96), rgba(255, 255, 255, 0.52)),
    repeating-linear-gradient(155deg, rgba(166, 123, 63, 0.08) 0 1px, rgba(255, 255, 255, 0) 1px 38px);
}

.doskin-serum-philosophy__inner {
  min-height: 520px;
  display: grid;
  gap: clamp(26px, 5vw, 74px);
  align-items: center;
  justify-items: stretch;
}

.doskin-serum-philosophy__visual {
  margin: 0;
  display: grid;
  place-items: center;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.doskin-serum-philosophy__visual img {
  width: min(100%, 420px);
  height: auto;
  display: block;
  object-fit: contain;
}

.doskin-serum-philosophy__content {
  max-width: 720px;
  margin-left: auto;
  margin-right: 0;
  justify-self: end;
  text-align: left;
}

.doskin-serum-philosophy__content .doskin-serum-text {
  margin-bottom: 0;
  text-align: left;
}

.doskin-serum-philosophy__content .doskin-serum-title-line {
  margin-left: 0;
  margin-right: auto;
}

.doskin-serum-ingredient-grid {
  display: grid;
  gap: 16px;
}

.doskin-serum-ingredient-card {
  display: grid;
  gap: 16px;
  padding: 16px;
  border: 1px solid rgba(223, 210, 191, 0.8);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  box-shadow: 0 14px 36px rgba(104, 83, 56, 0.06);
}

.doskin-serum-ingredient-card .doskin-serum-text {
  margin: 0;
}

.doskin-serum-replaceable-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(223, 210, 191, 0.72);
  background-color: #f8f3eb;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  overflow: hidden;
}

.doskin-serum-replaceable-image--niacinamide {
  background-image:
    radial-gradient(circle at 32% 34%, rgba(199, 166, 106, 0.34) 0 8%, transparent 9%),
    radial-gradient(circle at 60% 48%, rgba(255, 255, 255, 0.86) 0 11%, transparent 12%),
    linear-gradient(130deg, #f8eddc, #fffaf2 56%, #e9d5b4);
}

.doskin-serum-replaceable-image--placenta {
  background-image:
    radial-gradient(circle at 36% 38%, rgba(181, 205, 224, 0.72) 0 10%, transparent 11%),
    radial-gradient(circle at 58% 54%, rgba(255, 255, 255, 0.9) 0 14%, transparent 15%),
    linear-gradient(140deg, #eef6fb, #ffffff 48%, #dde8f2);
}

.doskin-serum-replaceable-image--vitaminc {
  background-image:
    radial-gradient(circle at 72% 30%, rgba(255, 178, 51, 0.5) 0 17%, transparent 18%),
    radial-gradient(circle at 48% 62%, rgba(255, 226, 143, 0.56) 0 14%, transparent 15%),
    linear-gradient(135deg, #fff8e6, #ffffff 44%, #f6c56f);
}

.doskin-serum-replaceable-image[data-replace-src="assets/images/ingredient-niacinamide.webp"] {
  background-image: url("../images/ingredient-niacinamide.webp");
}

.doskin-serum-replaceable-image[data-replace-src="assets/images/ingredient-placenta.webp"] {
  background-image: url("../images/ingredient-placenta.webp");
}

.doskin-serum-replaceable-image[data-replace-src="assets/images/ingredient-vitamin-c.webp"] {
  background-image: url("../images/ingredient-vitamin-c.webp");
}

.doskin-serum-round-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 12px;
}

.doskin-serum-round-item {
  display: grid;
  justify-items: center;
  gap: 8px;
  text-align: center;
  min-width: 0;
}

.doskin-serum-round-item span {
  width: min(28vw, 96px);
  aspect-ratio: 1;
  border: 1px solid rgba(223, 210, 191, 0.82);
  border-radius: 50%;
  background:
    radial-gradient(circle at 40% 34%, rgba(255, 255, 255, 0.88) 0 18%, transparent 19%),
    linear-gradient(135deg, #f7f1e8, #ffffff 56%, rgba(199, 166, 106, 0.22));
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.doskin-serum-round-item[data-replace-src="assets/images/ingredient-azulene.webp"] span {
  background-image: url("../images/ingredient-azulene.webp");
}

.doskin-serum-round-item[data-replace-src="assets/images/ingredient-centella.webp"] span {
  background-image: url("../images/ingredient-centella.webp");
}

.doskin-serum-round-item[data-replace-src="assets/images/ingredient-hyaluronic.webp"] span {
  background-image: url("../images/ingredient-hyaluronic.webp");
}

.doskin-serum-round-item[data-replace-src="assets/images/ingredient-azelaic.webp"] span {
  background-image: url("../images/ingredient-azelaic.webp");
}

.doskin-serum-round-item[data-replace-src="assets/images/ingredient-royal-jelly.webp"] span {
  background-image: url("../images/ingredient-royal-jelly.webp");
}

.doskin-serum-round-item[data-replace-src="assets/images/ingredient-daily-flower.webp"] span {
  background-image: url("../images/ingredient-daily-flower.webp");
}

.doskin-serum-round-item[data-replace-src="assets/images/ingredient-chamomile.webp"] span {
  background-image: url("../images/ingredient-chamomile.webp");
}

.doskin-serum-round-item[data-replace-src="assets/images/ingredient-premium-vitamin-c.webp"] span {
  background-image: url("../images/ingredient-premium-vitamin-c.webp");
}

.doskin-serum-round-item p {
  margin: 0;
  font-family: var(--font-sans);
  font-size: clamp(12px, 3.5vw, 14px);
  line-height: 1.55;
  word-break: keep-all;
  overflow-wrap: anywhere;
  line-break: strict;
}

.doskin-serum-free-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.doskin-serum-free-item {
  min-height: 118px;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 10px;
  padding: 14px 10px;
  border: 1px solid rgba(223, 210, 191, 0.82);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.78);
  color: var(--color-gold);
}

.doskin-serum-free-item p {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: clamp(11px, 3.3vw, 13px);
  line-height: 1.5;
  text-align: center;
  word-break: keep-all;
  overflow-wrap: anywhere;
  line-break: strict;
}

.doskin-serum-tabs {
  max-width: 960px;
  margin-inline: auto;
}

.doskin-serum-tab-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding: 5px;
  border: 1px solid rgba(223, 210, 191, 0.85);
  border-radius: var(--radius-sm);
  background: var(--color-white);
}

.doskin-serum-tab {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--color-muted);
  font-family: var(--font-sans);
  font-weight: 700;
  cursor: pointer;
}

.doskin-serum-tab.is-active {
  background: var(--color-gold);
  color: var(--color-white);
}

.doskin-serum-tab.is-active .doskin-serum-png-icon {
  filter: brightness(0) invert(1);
}

.doskin-serum-tab-panels {
  margin-top: 16px;
}

.doskin-serum-routine {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.doskin-serum-js .doskin-serum-routine:not(.is-active) {
  display: none;
}

.doskin-serum-routine li {
  min-height: 70px;
  display: grid;
  grid-template-columns: 44px 1fr;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border: 1px solid rgba(223, 210, 191, 0.82);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-gold);
}

.doskin-serum-routine li span {
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: clamp(13px, 3.8vw, 15px);
  font-weight: 700;
  line-height: 1.5;
  word-break: keep-all;
  overflow-wrap: anywhere;
  line-break: strict;
}

.doskin-serum-days {
  background: var(--color-bg-cream);
}

.doskin-serum-days__grid {
  display: grid;
  gap: 24px;
  align-items: center;
}

.doskin-serum-days__content .doskin-serum-text {
  max-width: 640px;
  margin-bottom: 0;
}

.doskin-serum-days__panel {
  padding: clamp(20px, 5vw, 34px);
  border: 1px solid rgba(223, 210, 191, 0.85);
  border-radius: var(--radius-md);
  background: var(--color-white);
  box-shadow: 0 18px 48px rgba(104, 83, 56, 0.07);
}

.doskin-serum-days__number {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(223, 210, 191, 0.75);
  color: var(--color-gold-dark);
  font-family: var(--font-serif);
  line-height: 1;
  text-align: center;
}

.doskin-serum-days__number strong {
  font-size: clamp(38px, 8vw, 64px);
  font-weight: 400;
  white-space: nowrap;
}

.doskin-serum-days__number span {
  font-size: clamp(15px, 4vw, 20px);
  letter-spacing: 0.08em;
}

.doskin-serum-days__facts {
  display: grid;
  gap: 8px;
  margin: 18px 0 0;
}

.doskin-serum-days__facts div {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid rgba(223, 210, 191, 0.65);
  border-radius: var(--radius-sm);
  background: rgba(247, 241, 232, 0.45);
  font-family: var(--font-sans);
}

.doskin-serum-days__facts dt,
.doskin-serum-days__facts dd {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: clamp(12px, 3.5vw, 14px);
  line-height: 1.5;
  white-space: nowrap;
}

.doskin-serum-days__facts dt {
  color: var(--color-gold-dark);
  font-weight: 700;
}

.doskin-serum-days__accordion {
  margin-top: 14px;
  border-top: 1px solid rgba(223, 210, 191, 0.75);
}

.doskin-serum-days__accordion summary {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--color-gold-dark);
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: clamp(12px, 3.5vw, 14px);
  font-weight: 700;
  line-height: 1.5;
  list-style: none;
}

.doskin-serum-days__accordion summary::-webkit-details-marker {
  display: none;
}

.doskin-serum-days__accordion summary .doskin-serum-icon {
  transition: transform 0.2s ease;
}

.doskin-serum-days__accordion[open] summary .doskin-serum-icon {
  transform: rotate(180deg);
}

.doskin-serum-days__accordion:not([open]) .doskin-serum-formula {
  display: none;
}

.doskin-serum-formula {
  margin-top: 4px;
  padding: 0 0 14px;
  border-top: 0;
  text-align: center;
}

.doskin-serum-formula p {
  margin: 0;
}

.doskin-serum-formula p + p {
  margin-top: 8px;
}

.doskin-serum-section--recommend-bg {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(252, 250, 247, 0.98) 0%, rgba(252, 250, 247, 0.92) 43%, rgba(252, 250, 247, 0.46) 72%, rgba(252, 250, 247, 0.36) 100%),
    url("../images/recommend-model.webp") right center / cover no-repeat;
}

.doskin-serum-recommend {
  display: grid;
  gap: 24px;
  align-items: center;
}

.doskin-serum-recommend--background {
  display: block;
}

.doskin-serum-recommend__content {
  max-width: min(100%, 620px);
}

.doskin-serum-check-list {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 22px 0 0;
  list-style: none;
  font-family: var(--font-sans);
}

.doskin-serum-check-list li {
  position: relative;
  min-height: 32px;
  padding-left: 30px;
  font-size: clamp(13px, 3.8vw, 15px);
  line-height: 1.7;
  word-break: keep-all;
  overflow-wrap: anywhere;
  line-break: strict;
}

.doskin-serum-check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 18px;
  height: 18px;
  border: 1px solid var(--color-gold);
  border-radius: 4px;
  background: var(--color-white);
}

.doskin-serum-check-list li::after {
  content: "";
  position: absolute;
  left: 5px;
  top: calc(0.45em + 4px);
  width: 8px;
  height: 5px;
  border-left: 2px solid var(--color-gold);
  border-bottom: 2px solid var(--color-gold);
  transform: rotate(-45deg);
}

.doskin-serum-person-placeholder {
  min-height: 320px;
  border: 1px solid rgba(223, 210, 191, 0.82);
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.26), rgba(255, 255, 255, 0.74)),
    radial-gradient(ellipse at 50% 18%, rgba(255, 255, 255, 0.88) 0 18%, transparent 19%),
    linear-gradient(160deg, #f7f1e8, #ffffff 52%, #e9ddcc);
}

.doskin-serum-person-placeholder[data-replace-src="assets/images/recommend-model.webp"] {
  background-image: url("../images/recommend-model.webp");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.doskin-serum-combo-grid {
  display: grid;
  gap: 14px;
}

.doskin-serum-combo-card {
  min-height: 100%;
  display: grid;
  grid-template-rows: auto 1fr;
  padding: 18px;
  border: 1px solid rgba(223, 210, 191, 0.82);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 14px 34px rgba(104, 83, 56, 0.05);
}

.doskin-serum-combo-card .doskin-serum-card-title {
  margin-bottom: 18px;
  font-size: clamp(17px, 1.8vw, 22px);
  text-align: center;
  white-space: nowrap;
}

.doskin-serum-combo-flow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 20px minmax(0, 1fr) 20px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  min-height: 190px;
}

.doskin-serum-combo-flow--four {
  grid-template-columns: minmax(0, 1fr) 16px minmax(0, 1fr) 16px minmax(0, 1fr) 16px minmax(0, 1fr);
  gap: 4px;
}

.doskin-serum-combo-flow b {
  align-self: center;
  padding-top: 0;
  color: var(--color-gold);
  font-weight: 400;
  text-align: center;
  transform: translateY(-28px);
}

.doskin-serum-mini-product {
  min-width: 0;
  display: grid;
  grid-template-rows: 132px minmax(3.6em, auto);
  align-content: start;
  justify-items: center;
  gap: 8px;
  height: 100%;
  text-align: center;
}

.doskin-serum-mini-product > span {
  align-self: end;
  width: 64px;
  height: 116px;
  border: 1px solid rgba(223, 210, 191, 0.85);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.72), rgba(199, 166, 106, 0.08) 48%, rgba(255, 255, 255, 0.58)),
    #fbf8f1;
}

.doskin-serum-mini-product__brand {
  display: grid;
  place-items: center;
  color: #6d7775;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 17px;
  line-height: 1.08;
  letter-spacing: 0.05em;
}

.doskin-serum-mini-product img {
  align-self: end;
  width: auto;
  height: 128px;
  max-width: min(100%, 112px);
  object-fit: contain;
}

.doskin-serum-mini-product p {
  margin: 0;
  min-height: 3.6em;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  display: grid;
  align-items: center;
  align-content: center;
  justify-content: center;
  justify-items: center;
  gap: 1px;
  padding-inline: 2px;
  font-family: var(--font-sans);
  font-size: clamp(10px, 0.85vw, 12px);
  line-height: 1.45;
  word-break: keep-all;
  overflow-wrap: normal;
  line-break: strict;
}

.doskin-serum-mini-product p span {
  display: block;
  max-width: 100%;
  white-space: nowrap;
}

.doskin-serum-combo-flow--four .doskin-serum-mini-product {
  grid-template-rows: 126px minmax(3.8em, auto);
}

.doskin-serum-combo-flow--four .doskin-serum-mini-product img {
  height: 112px;
  max-width: min(100%, 82px);
}

.doskin-serum-combo-flow--four .doskin-serum-mini-product__brand {
  width: 58px;
  height: 108px;
  font-size: 15px;
}

.doskin-serum-combo-flow--four .doskin-serum-mini-product p {
  font-size: clamp(9.5px, 0.74vw, 11px);
}

.doskin-serum-combo-note {
  text-align: center;
}

.doskin-serum-doctor {
  background: var(--color-white);
}

.doskin-serum-doctor__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
  justify-items: center;
}

.doskin-serum-doctor__portrait {
  position: relative;
  height: auto;
  min-height: clamp(260px, 30vw, 420px);
  margin: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(223, 210, 191, 0.72);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.72);
  isolation: isolate;
}

.doskin-serum-doctor__portrait img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.doskin-serum-doctor__portrait--banner {
  width: min(100%, 920px);
  min-height: clamp(220px, 28vw, 390px);
  margin-inline: auto;
  padding: clamp(14px, 2.4vw, 28px);
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background: var(--color-white);
}

.doskin-serum-doctor__portrait--banner img {
  width: min(100%, 860px);
  height: auto;
  max-height: 390px;
}

.doskin-serum-doctor__portrait--banner picture {
  display: grid;
  place-items: center;
  width: 100%;
}

.doskin-serum-doctor__content {
  width: min(100%, 920px);
}

.doskin-serum-doctor__name {
  margin: 18px 0 12px;
  color: var(--color-gold-dark);
  font-size: clamp(16px, 4.6vw, 20px);
  line-height: 1.75;
  letter-spacing: 0.04em;
  word-break: keep-all;
  overflow-wrap: normal;
  line-break: strict;
}

.doskin-serum-faq-list {
  display: grid;
  gap: 10px;
}

.doskin-serum-faq-item {
  border: 1px solid rgba(223, 210, 191, 0.85);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  overflow: hidden;
}

.doskin-serum-faq-item h3 {
  margin: 0;
}

.doskin-serum-faq-item button {
  width: 100%;
  min-height: 58px;
  display: grid;
  grid-template-columns: 1fr 26px;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border: 0;
  background: transparent;
  color: var(--color-text);
  cursor: pointer;
  text-align: left;
}

.doskin-serum-faq-item button span {
  font-family: var(--font-sans);
  font-size: clamp(13px, 3.8vw, 15px);
  font-weight: 700;
  line-height: 1.6;
  word-break: keep-all;
  overflow-wrap: anywhere;
  line-break: strict;
}

.doskin-serum-faq-item .doskin-serum-icon {
  color: var(--color-gold);
  justify-self: end;
}

.doskin-serum-faq-item__minus {
  display: none;
}

.doskin-serum-faq-item.is-open .doskin-serum-faq-item__plus,
.doskin-serum-faq-item button[aria-expanded="true"] .doskin-serum-faq-item__plus {
  display: none;
}

.doskin-serum-faq-item.is-open .doskin-serum-faq-item__minus,
.doskin-serum-faq-item button[aria-expanded="true"] .doskin-serum-faq-item__minus {
  display: block;
}

.doskin-serum-faq-item__panel {
  padding: 0 16px 18px;
}

.doskin-serum-faq-item__panel p {
  margin: 0;
}

.doskin-serum-product-info {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  align-items: center;
}

#product.doskin-serum-section {
  background: var(--color-white);
}

.doskin-serum-product-table {
  width: 100%;
  margin-top: 22px;
  border-collapse: collapse;
  border: 1px solid rgba(223, 210, 191, 0.85);
  background: var(--color-white);
  font-family: var(--font-sans);
  font-size: clamp(12px, 3.8vw, 14px);
  line-height: 1.65;
}

.doskin-serum-product-table th,
.doskin-serum-product-table td {
  padding: 12px;
  border-bottom: 1px solid rgba(223, 210, 191, 0.85);
  vertical-align: top;
}

.doskin-serum-product-table th {
  width: 34%;
  background: rgba(247, 241, 232, 0.66);
  color: var(--color-gold-dark);
  font-weight: 700;
  text-align: left;
  word-break: keep-all;
}

.doskin-serum-product-table td {
  word-break: normal;
  overflow-wrap: anywhere;
  line-break: strict;
}

.doskin-serum-product-table .doskin-serum-product-name {
  font-size: inherit;
}

.doskin-serum-product-info__visual,
.doskin-serum-final-cta__visual {
  position: relative;
  margin: 0;
  min-height: 330px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: transparent;
  isolation: isolate;
}

.doskin-serum-product-info__visual::before {
  content: none;
}

.doskin-serum-product-info__visual img,
.doskin-serum-final-cta__visual img {
  position: relative;
  z-index: 1;
}

.doskin-serum-product-image--scene {
  width: min(100%, 460px);
  height: auto;
  max-width: 100%;
  object-fit: contain;
}

.doskin-serum-final-cta {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(252, 250, 247, 0.94) 0%, rgba(252, 250, 247, 0.82) 42%, rgba(252, 250, 247, 0.56) 100%),
    url("../images/doskin-kv.png") center center / cover no-repeat;
}

.doskin-serum-final-cta__grid {
  display: grid;
  gap: 24px;
  align-items: center;
}

.doskin-serum-final-cta .doskin-serum-final-cta__grid {
  min-height: clamp(400px, 42vw, 560px);
  grid-template-columns: minmax(0, 660px);
}

.doskin-serum-final-cta__visual {
  min-height: 320px;
  border-radius: var(--radius-sm);
}

.doskin-serum-final-cta .doskin-serum-final-cta__visual {
  display: none;
}

.doskin-serum-final-cta__visual .doskin-serum-final-cta__kv {
  width: 100%;
  height: 100%;
  min-height: 320px;
  max-width: none;
  object-fit: cover;
  object-position: center;
}

.doskin-serum-footer {
  padding: clamp(38px, 7vw, 60px) 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-text);
}

.doskin-serum-footer__inner {
  display: grid;
  gap: clamp(18px, 4vw, 24px);
  justify-items: center;
  text-align: center;
}

.doskin-serum-footer__logo .doskin-serum-logo__image {
  width: clamp(70px, 12vw, 96px);
  height: clamp(58px, 10vw, 82px);
}

.doskin-serum-footer__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: clamp(10px, 2.5vw, 28px);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Noto Sans JP", sans-serif;
  font-size: clamp(13px, 3.5vw, 16px);
  line-height: 1.4;
  letter-spacing: 0.04em;
}

.doskin-serum-footer__nav a,
.doskin-serum-footer__nav span {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  color: var(--color-text);
  text-decoration: none;
  white-space: nowrap;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.doskin-serum-footer__copy {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Noto Sans JP", sans-serif;
  font-size: clamp(12px, 3.2vw, 15px);
  color: var(--color-muted);
}

.doskin-serum-fixed-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 90;
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
  background: rgba(252, 250, 247, 0.92);
  border-top: 1px solid rgba(223, 210, 191, 0.85);
  box-shadow: 0 -10px 34px rgba(104, 83, 56, 0.1);
}

.doskin-serum-fixed-cta .doskin-serum-button {
  width: 100%;
  min-height: 56px;
}

@media (max-width: 767px) {
  .doskin-serum-body {
    padding-bottom: calc(78px + env(safe-area-inset-bottom));
  }

  .doskin-serum-logo,
  .doskin-serum-breadcrumb a,
  .doskin-serum-footer__nav a {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  .doskin-serum-button-text--pc {
    display: none;
  }

  .doskin-serum-button-text--sp {
    display: inline;
  }

  .doskin-serum-section--recommend-bg {
    padding-bottom: clamp(260px, 76vw, 340px);
    background:
      linear-gradient(180deg, rgba(251, 251, 248, 0.99) 0%, rgba(251, 251, 248, 0.97) 44%, rgba(251, 251, 248, 0.66) 64%, rgba(251, 251, 248, 0.18) 100%),
      url("../images/recommend-model.webp") 62% calc(100% - 86px) / 145% auto no-repeat;
  }

  .doskin-serum-recommend__content {
    max-width: 100%;
  }

  .doskin-serum-about-card,
  .doskin-serum-about-card__visual {
    overflow: hidden;
  }

  .doskin-serum-heading {
    text-wrap: balance;
  }

  .doskin-serum-doctor__portrait--banner {
    width: 100%;
    height: auto;
    min-height: 0;
    padding: 0;
  }

  .doskin-serum-doctor__portrait--banner img,
  .doskin-uv-doctor .doskin-serum-doctor__portrait--banner img {
    width: 100%;
    height: auto;
    max-height: none;
    object-fit: contain;
    object-position: center;
    transform: none;
    transform-origin: center;
  }

  .doskin-serum-fv {
    min-height: auto;
    padding: clamp(18px, 4vw, 28px) 0 clamp(34px, 7vw, 50px);
  }

  .doskin-serum-fv__grid {
    grid-template-columns: minmax(0, 1fr) minmax(104px, 31vw);
    gap: 6px;
    align-items: center;
  }

  .doskin-serum-fv__content {
    min-width: 0;
    max-width: none;
    justify-self: start;
    overflow: visible;
    position: relative;
    z-index: 3;
  }

  .doskin-serum-fv__title {
    max-width: none;
    font-size: clamp(20px, 5.3vw, 26px);
    line-height: 1.52;
    letter-spacing: 0.025em;
  }

  .doskin-serum-fv__title .doskin-serum-title-line:nth-child(2) {
    white-space: nowrap;
    max-width: none;
  }

  .doskin-serum-fv__mobile-line {
    display: inline;
  }

  .doskin-serum-fv__lead {
    max-width: 16em;
    font-size: clamp(12px, 3.2vw, 14px);
    line-height: 1.75;
  }

  .doskin-serum-fv__actions {
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: flex-start;
    width: fit-content;
    max-width: 100%;
    gap: 8px;
    margin-top: 16px;
  }

  .doskin-serum-fv__actions .doskin-serum-button {
    width: auto;
    max-width: 100%;
    min-height: 44px;
    gap: 6px;
    padding: 9px 14px;
    font-size: clamp(11px, 3.15vw, 13px);
  }

  .doskin-serum-fv__actions .doskin-serum-icon {
    width: 16px;
    height: 16px;
  }

  .doskin-serum-fv__visual {
    min-height: 270px;
    grid-column: 2;
    grid-row: 1;
    align-self: stretch;
    z-index: 1;
  }

  .doskin-serum-fv__visual--texture::before {
    left: 38%;
    width: clamp(255px, 70vw, 330px);
  }

  .doskin-serum-product-stage {
    width: 100%;
    min-height: 270px;
  }

  .doskin-serum-product-image--hero {
    height: clamp(238px, 64vw, 292px);
    max-width: 100%;
  }

  .doskin-serum-about-card__visual::before {
    width: clamp(420px, 122vw, 560px);
    transform: translate(-46%, -50%);
  }

  .doskin-serum-about-card__visual--plain::before {
    content: none;
  }

  .doskin-serum-about-card__content {
    order: 1;
  }

  .doskin-serum-about-card__visual {
    order: 2;
  }
}

@media (min-width: 520px) {
  .doskin-serum-round-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .doskin-serum-free-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 768px) {
  .doskin-serum-fixed-cta {
    display: none;
  }

  .doskin-serum-fv {
    padding-top: 54px;
  }

  .doskin-serum-fv__grid {
    grid-template-columns: minmax(0, 1fr) minmax(340px, 0.78fr);
    gap: 36px;
  }

  .doskin-serum-fv__mobile-line {
    display: inline;
  }

  .doskin-serum-fv__visual {
    min-height: 500px;
  }

  .doskin-serum-product-stage {
    width: min(100%, 360px);
    min-height: 500px;
  }

  .doskin-serum-product-image--hero {
    height: clamp(390px, 38vw, 520px);
  }

  .doskin-serum-fv__badges {
    right: -8px;
    top: 76px;
  }

  .doskin-serum-worry-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .doskin-serum-about-card {
    grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.7fr);
    align-items: center;
  }

  .doskin-serum-philosophy__inner {
    grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1fr);
  }

  .doskin-serum-ingredient-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .doskin-serum-round-grid {
    grid-template-columns: repeat(8, minmax(0, 1fr));
  }

  .doskin-serum-round-item span {
    width: min(8vw, 84px);
  }

  .doskin-serum-days__grid,
  .doskin-serum-recommend,
  .doskin-serum-final-cta__grid {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.78fr);
  }

  .doskin-serum-recommend--background {
    display: block;
  }

  .doskin-serum-doctor__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .doskin-serum-combo-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.16fr) minmax(0, 0.95fr);
  }

  .doskin-serum-routine {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .doskin-serum-routine li {
    min-height: 138px;
    grid-template-columns: 1fr;
    justify-items: center;
    align-content: center;
    text-align: center;
  }

  #doskin-serum-panel-night.doskin-serum-routine {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .doskin-serum-fv__actions {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .doskin-serum-header .doskin-serum-container,
  .doskin-serum-footer .doskin-serum-container {
    width: min(100%, var(--container));
    padding-inline: clamp(18px, 4vw, 40px);
  }

  .doskin-serum-header__inner {
    min-height: 76px;
  }

  .doskin-serum-logo__image {
    width: 62px;
    height: 62px;
  }

  .doskin-serum-header__nav {
    display: flex;
    gap: 24px;
    font-size: 13px;
    font-weight: 400;
    letter-spacing: normal;
  }

  .doskin-serum-header__nav a {
    min-height: 44px;
  }

  .doskin-serum-header__shop {
    min-width: 168px;
    min-height: 44px;
    padding: 12px 24px;
  }

  .doskin-serum-menu-button,
  .doskin-serum-mobile-menu {
    display: none;
  }

  .doskin-serum-footer {
    padding: 60px 0;
  }

  .doskin-serum-footer__inner {
    gap: 28px;
  }

  .doskin-serum-footer__logo .doskin-serum-logo__image {
    width: 96px;
    height: 82px;
  }

  .doskin-serum-footer__nav {
    gap: 28px;
    font-size: 13px;
    font-weight: 400;
    letter-spacing: normal;
  }

  .doskin-serum-footer__nav a,
  .doskin-serum-footer__nav span {
    min-height: 44px;
  }

  .doskin-serum-footer__nav a:first-child {
    color: #789584;
  }

  .doskin-serum-footer__copy {
    font-size: 12px;
    line-height: 1.9;
  }
}

@media (max-width: 767px) {
  .doskin-serum-combo-flow--four {
    grid-template-columns: minmax(0, 1fr) 10px minmax(0, 1fr) 10px minmax(0, 1fr) 10px minmax(0, 1fr);
    gap: 2px;
  }

  .doskin-serum-combo-flow--four b {
    font-size: 10px;
    line-height: 1;
    transform: translateY(-22px);
  }
}

@media (min-width: 1120px) {
  .doskin-serum-worry-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .doskin-serum-free-grid {
    grid-template-columns: repeat(7, minmax(0, 1fr));
  }
}

@media (max-width: 390px) {
  .doskin-serum-product-name {
    font-size: inherit;
    letter-spacing: inherit;
  }

  .doskin-serum-button {
    padding-inline: 16px;
  }

  .doskin-serum-fv__badge {
    width: 88px;
    padding: 8px;
  }

  .doskin-serum-product-table th,
  .doskin-serum-product-table td {
    padding-inline: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .doskin-serum-body *,
  .doskin-serum-body *::before,
  .doskin-serum-body *::after {
    animation-duration: 0.01ms;
    animation-iteration-count: 1;
    scroll-behavior: auto;
    transition-duration: 0.01ms;
  }
}

/* UV milk page */
.doskin-uv-body {
  --color-bg: #f8fcff;
  --color-bg-soft: #edf7fc;
  --color-bg-cream: #f3f9fd;
  --color-bg-gold: #4b78a7;
  --color-gold: #4b78a7;
  --color-gold-dark: #2f5e8a;
  --color-muted: #667887;
  --color-border: #c6dce9;
  --color-shadow: rgba(47, 94, 138, 0.12);
  background: var(--color-bg);
}

.doskin-uv-body .doskin-serum-button--primary {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-white);
  -webkit-text-fill-color: var(--color-white);
}

.doskin-uv-body .doskin-serum-button--primary:visited,
.doskin-uv-body .doskin-serum-button--primary span {
  color: var(--color-white);
  -webkit-text-fill-color: var(--color-white);
}

.doskin-uv-body .doskin-serum-button--primary:hover {
  background: var(--color-gold-dark);
  border-color: var(--color-gold-dark);
}

.doskin-uv-shop-text--sp {
  display: none;
}

.doskin-uv-lead-line {
  display: block;
  width: fit-content;
  max-width: 100%;
  white-space: nowrap;
  word-break: keep-all;
  overflow-wrap: normal;
}

.doskin-uv-body .doskin-serum-label-list li,
.doskin-uv-body .doskin-serum-tab-list,
.doskin-uv-body .doskin-serum-worry-card,
.doskin-uv-body .doskin-serum-free-item,
.doskin-uv-body .doskin-serum-ingredient-card,
.doskin-uv-body .doskin-serum-combo-card,
.doskin-uv-body .doskin-serum-product-table,
.doskin-uv-body .doskin-serum-product-table th,
.doskin-uv-body .doskin-serum-product-table td,
.doskin-uv-body .doskin-serum-faq-item,
.doskin-uv-body .doskin-serum-days__panel,
.doskin-uv-body .doskin-serum-days__facts div {
  border-color: rgba(198, 220, 233, 0.92);
}

.doskin-uv-body .doskin-serum-product-table th,
.doskin-uv-body .doskin-serum-days__facts div {
  background: rgba(237, 247, 252, 0.58);
}

.doskin-uv-fv {
  min-height: min(760px, calc(100svh - 66px));
  background:
    linear-gradient(90deg, rgba(248, 252, 255, 0.98) 0%, rgba(248, 252, 255, 0.86) 48%, rgba(226, 242, 250, 0.5) 100%);
}

.doskin-uv-fv::before {
  background: none;
}

.doskin-uv-product-stage {
  width: min(100%, 380px);
  overflow: visible;
  isolation: isolate;
}

.doskin-uv-product-stage::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 50%;
  left: 50%;
  width: clamp(410px, 48vw, 640px);
  aspect-ratio: 1;
  background: url("../images/uv-texture.png") 56% center / contain no-repeat;
  opacity: 0.72;
  filter: saturate(1.05) contrast(1.04);
  pointer-events: none;
  transform: translate(-48%, -50%);
}

.doskin-uv-product-image--hero {
  position: relative;
  z-index: 1;
  height: clamp(330px, 48vw, 620px);
  max-width: 72%;
}

.doskin-uv-about-card {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.98), rgba(248, 252, 255, 0.74)),
    var(--color-white);
}

.doskin-uv-about-card__visual::before {
  content: none;
}

.doskin-uv-about-card__visual img {
  height: clamp(310px, 58vw, 500px);
  max-width: 72%;
}

.doskin-uv-about-title {
  white-space: nowrap;
  font-size: clamp(22px, 4.4vw, 34px);
}

.doskin-uv-product-info {
  grid-template-columns: minmax(0, 1fr);
  max-width: 920px;
}

.doskin-uv-philosophy {
  background:
    linear-gradient(90deg, rgba(248, 252, 255, 0.96), rgba(255, 255, 255, 0.62)),
    repeating-linear-gradient(155deg, rgba(75, 120, 167, 0.08) 0 1px, rgba(255, 255, 255, 0) 1px 38px);
}

.doskin-uv-image--allantoin {
  background-image:
    linear-gradient(180deg, rgba(248, 252, 255, 0.12), rgba(248, 252, 255, 0.2)),
    url("../images/ingredient-hyaluronic.webp");
}

.doskin-uv-image--licorice {
  background-image:
    linear-gradient(180deg, rgba(248, 252, 255, 0.14), rgba(248, 252, 255, 0.16)),
    url("../images/ingredient-royal-jelly.webp");
}

.doskin-serum-round-item[data-replace-src="assets/images/ingredient-neutral-texture.webp"] span {
  background-image: url("../images/ingredient-neutral-texture.webp");
}

.doskin-serum-round-item[data-replace-src="assets/images/ingredient-daily-flower.webp"] span {
  background-image: url("../images/ingredient-daily-flower.webp");
}

.doskin-uv-body .doskin-serum-free-item .doskin-serum-png-icon {
  filter: hue-rotate(168deg) saturate(0.88) brightness(0.94);
}

.doskin-uv-body #doskin-uv-panel-morning.doskin-serum-routine {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.doskin-uv-body #doskin-uv-panel-daytime.doskin-serum-routine {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.doskin-uv-body #howto .doskin-serum-tabs {
  max-width: 960px;
}

.doskin-uv-body #howto .doskin-serum-tab-list {
  max-width: none;
  margin-inline: 0;
}

.doskin-uv-body #howto .doskin-serum-tab {
  min-height: 48px;
  font-size: inherit;
}

.doskin-uv-body #howto .doskin-serum-tab-panels {
  margin-top: 16px;
}

.doskin-uv-body #howto .doskin-serum-routine {
  gap: 10px;
}

.doskin-uv-body #howto .doskin-serum-routine li {
  min-height: 138px;
  padding: 14px;
  grid-template-columns: 1fr;
  align-content: center;
  justify-items: center;
  gap: 12px;
  text-align: center;
}

.doskin-uv-body #howto .doskin-serum-routine li .doskin-serum-icon {
  width: 28px;
  height: 28px;
  stroke-width: 1.8;
}

.doskin-uv-body #howto .doskin-serum-routine li span {
  max-width: none;
  font-family: var(--font-sans);
  font-size: clamp(13px, 3.8vw, 15px);
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.5;
}

.doskin-uv-days {
  background:
    linear-gradient(180deg, rgba(243, 249, 253, 0.92), rgba(255, 255, 255, 0.94)),
    repeating-linear-gradient(155deg, rgba(75, 120, 167, 0.05) 0 1px, rgba(255, 255, 255, 0) 1px 38px);
}

.doskin-uv-recommend-bg {
  background:
    linear-gradient(90deg, rgba(248, 252, 255, 0.98) 0%, rgba(248, 252, 255, 0.92) 43%, rgba(248, 252, 255, 0.56) 72%, rgba(248, 252, 255, 0.34) 100%),
    url("../images/recommend-model.webp") right center / cover no-repeat;
}

.doskin-uv-combo-flow--two {
  grid-template-columns: minmax(0, 1fr) 24px minmax(0, 1fr);
}

.doskin-uv-doctor {
  background: var(--color-white);
}

.doskin-uv-doctor .doskin-serum-doctor__portrait {
  min-height: clamp(220px, 28vw, 390px);
  border-radius: var(--radius-sm);
  background: var(--color-white);
}

.doskin-uv-doctor .doskin-serum-doctor__portrait--banner {
  min-height: clamp(220px, 28vw, 390px);
  background: var(--color-white);
}

.doskin-uv-product-info__visual img {
  width: min(100%, 420px);
  height: auto;
  max-height: 560px;
  object-fit: contain;
}

.doskin-uv-doctor .doskin-serum-doctor__portrait img {
  width: min(100%, 520px);
  height: auto;
  object-fit: contain;
  object-position: center;
}

.doskin-uv-doctor .doskin-serum-doctor__portrait--banner img {
  width: min(100%, 860px);
  max-height: 390px;
}

.doskin-uv-product-info__visual {
  background:
    linear-gradient(180deg, rgba(248, 252, 255, 0.9), rgba(255, 255, 255, 0.98)),
    var(--color-white);
}

.doskin-uv-final-cta {
  background:
    linear-gradient(90deg, rgba(248, 252, 255, 0.96) 0%, rgba(248, 252, 255, 0.84) 46%, rgba(248, 252, 255, 0.58) 100%),
    url("../images/doskin-kv.png") center center / cover no-repeat;
}

.doskin-uv-final-cta .doskin-serum-final-cta__grid {
  min-height: clamp(400px, 42vw, 560px);
}

@media (max-width: 767px) {
  .doskin-uv-body .doskin-serum-breadcrumb {
    display: none;
  }

  .doskin-uv-fv {
    background:
      linear-gradient(90deg, rgba(248, 252, 255, 0.98), rgba(248, 252, 255, 0.82));
  }

  .doskin-uv-fv .doskin-serum-fv__title {
    font-size: clamp(18px, 4.65vw, 23px);
    line-height: 1.55;
  }

  .doskin-uv-fv .doskin-serum-fv__title .doskin-serum-title-line {
    white-space: normal;
  }

  .doskin-uv-fv .doskin-serum-fv__lead {
    max-width: min(100%, 22em);
  }

  .doskin-uv-fv {
    min-height: auto;
    padding-bottom: clamp(16px, 4vw, 24px);
  }

  .doskin-uv-fv .doskin-serum-fv__actions,
  .doskin-uv-final-cta .doskin-serum-fv__actions {
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: flex-start;
    width: fit-content;
    max-width: 100%;
    gap: 8px;
  }

  .doskin-uv-fv .doskin-serum-fv__actions .doskin-serum-button,
  .doskin-uv-final-cta .doskin-serum-fv__actions .doskin-serum-button {
    width: auto;
    max-width: 100%;
  }

  .doskin-uv-shop-text--pc {
    display: none;
  }

  .doskin-uv-shop-text--sp {
    display: inline;
  }

  .doskin-uv-fv .doskin-serum-fv__visual {
    min-height: 216px;
    align-self: end;
  }

  .doskin-uv-product-stage {
    min-height: 216px;
    align-content: end;
  }

  .doskin-uv-product-image--hero {
    height: clamp(238px, 64vw, 292px);
    max-width: 100%;
  }

  .doskin-uv-product-stage::before {
    width: clamp(250px, 72vw, 330px);
    background-position: center;
    opacity: 0.78;
    transform: translate(-56%, -50%);
  }

  .doskin-uv-about-card {
    padding: clamp(22px, 5.6vw, 30px);
  }

  .doskin-uv-about-card .doskin-serum-section-title {
    font-size: clamp(17px, 4.45vw, 23px);
    line-height: 1.55;
  }

  .doskin-uv-about-card .doskin-serum-title-line {
    width: auto;
    max-width: 100%;
  }

  .doskin-uv-about-card .doskin-serum-definition,
  .doskin-uv-about-card .doskin-serum-text {
    font-size: clamp(12px, 3.75vw, 14px);
    line-height: 1.9;
  }

  .doskin-uv-about-card .doskin-serum-product-name {
    font-size: clamp(12px, 3.45vw, 14px);
    letter-spacing: 0.01em;
  }

  .doskin-uv-about-card .doskin-serum-label-list {
    gap: 8px;
  }

  .doskin-uv-about-card .doskin-serum-label-list li {
    min-height: 32px;
    padding: 7px 11px;
    font-size: 12px;
  }

  .doskin-uv-about-card__visual::before {
    content: none;
  }

  .doskin-uv-about-card__visual {
    min-height: 280px;
  }

  .doskin-uv-about-card__visual img {
    height: clamp(250px, 68vw, 330px);
    max-width: 72%;
  }

  .doskin-uv-body #doskin-uv-panel-morning.doskin-serum-routine,
  .doskin-uv-body #doskin-uv-panel-daytime.doskin-serum-routine {
    grid-template-columns: 1fr;
  }

  .doskin-uv-body #howto .doskin-serum-tab-list {
    max-width: 100%;
  }

  .doskin-uv-body #howto .doskin-serum-tab {
    min-height: 46px;
  }

  .doskin-uv-body #howto .doskin-serum-routine li {
    min-height: 70px;
    grid-template-columns: 44px 1fr;
    align-items: center;
    justify-items: stretch;
    text-align: left;
    padding: 14px;
  }

  .doskin-uv-body #howto .doskin-serum-routine li span {
    max-width: none;
    font-size: clamp(13px, 3.8vw, 15px);
  }

  .doskin-uv-recommend-bg {
    padding-bottom: clamp(280px, 82vw, 360px);
    background:
      linear-gradient(180deg, rgba(248, 252, 255, 0.98) 0%, rgba(248, 252, 255, 0.94) 48%, rgba(248, 252, 255, 0.66) 68%, rgba(248, 252, 255, 0.24) 100%),
      url("../images/recommend-model.webp") 58% calc(100% - 84px) / 140% auto no-repeat;
  }

  .doskin-uv-final-cta {
    background:
      linear-gradient(180deg, rgba(248, 252, 255, 0.98) 0%, rgba(248, 252, 255, 0.9) 54%, rgba(248, 252, 255, 0.68) 100%),
      url("../images/doskin-kv.png") 57% center / cover no-repeat;
  }

}

@media (min-width: 768px) {
  .doskin-uv-fv .doskin-serum-fv__grid {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.7fr);
  }

  .doskin-uv-body .doskin-serum-round-grid {
    grid-template-columns: repeat(7, minmax(0, 1fr));
  }
}