:root {
  --bg: #f6f6f6;
  --text: #525263;
  --muted: #8b8b96;
  --red: #de5d50;
  --red-dark: #c94d42;
  --blue: #0092c4;
  --line: #dedee3;
  --white: #fff;
  --dark: #3f3f4b;
  --shadow: 0 2px 8px rgba(40, 40, 50, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: Roboto, "Yu Gothic", "游ゴシック", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  font-size: 14px;
  line-height: 1.75;
}

a {
  color: var(--blue);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

button,
input,
select {
  font: inherit;
}

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

.container {
  width: min(1140px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  position: relative;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--line);
}

.header-tools {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) auto minmax(240px, 1fr);
  align-items: center;
  gap: 28px;
  min-height: 112px;
}

.search-form {
  position: relative;
  display: flex;
  max-width: 320px;
  border: 1px solid #cfcfd5;
  background: #fff;
}

.search-form select {
  width: 92px;
  padding: 10px 8px;
  color: var(--text);
  background: #f4f4f5;
  border: 0;
  border-right: 1px solid #d7d7dc;
}

.search-form input {
  min-width: 0;
  width: 100%;
  padding: 10px 42px 10px 12px;
  border: 0;
  outline: none;
}

.search-form button {
  position: absolute;
  top: 0;
  right: 0;
  width: 40px;
  height: 100%;
  color: var(--text);
  background: transparent;
  border: 0;
  cursor: pointer;
}

.logo {
  color: var(--dark);
  text-align: center;
  letter-spacing: 0.12em;
}

.logo:hover {
  text-decoration: none;
}

.logo-mark {
  display: block;
  margin-bottom: 3px;
  color: var(--red);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.35em;
}

.logo strong {
  display: block;
  font-size: 27px;
  font-weight: 500;
  line-height: 1.2;
}

.header-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.header-action {
  display: grid;
  place-items: center;
  min-width: 84px;
  height: 64px;
  padding: 6px 10px;
  color: var(--text);
  border-left: 1px solid var(--line);
  font-size: 12px;
  line-height: 1.3;
  text-align: center;
}

.header-action:hover {
  color: var(--red);
  text-decoration: none;
}

.header-action-icon {
  display: block;
  font-size: 20px;
}

.header-cart {
  position: relative;
  color: #fff;
  background: var(--red);
  border: 0;
}

.header-cart:hover {
  color: #fff;
  background: var(--red-dark);
}

.cart-count {
  position: absolute;
  top: 5px;
  right: 8px;
  display: grid;
  place-items: center;
  min-width: 19px;
  height: 19px;
  padding: 0 5px;
  color: var(--red);
  background: #fff;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 700;
}

.nav-toggle {
  display: none;
}

.category-nav {
  background: #fff;
  border-top: 1px solid #eeeeef;
}

.category-nav ul {
  display: flex;
  justify-content: center;
  margin: 0;
  padding: 0;
  list-style: none;
}

.category-nav a {
  display: block;
  padding: 14px 32px;
  color: var(--text);
  border-left: 1px solid #eeeeef;
  font-weight: 500;
}

.category-nav li:last-child a {
  border-right: 1px solid #eeeeef;
}

.category-nav a:hover,
.category-nav a[aria-current="page"] {
  color: var(--red);
  text-decoration: none;
}

.demo-notice {
  margin: 0;
  padding: 7px 16px;
  color: #6b5960;
  background: #fff3f1;
  border-bottom: 1px solid #efd3cf;
  font-size: 12px;
  text-align: center;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 430px;
  background: #e9e7e8;
}

.hero img {
  width: 100%;
  min-height: 430px;
  object-fit: cover;
}

.hero-copy {
  position: absolute;
  top: 50%;
  left: max(40px, calc((100% - 1060px) / 2));
  width: min(470px, calc(100% - 80px));
  padding: 34px 40px;
  background: rgba(255, 255, 255, 0.93);
  transform: translateY(-50%);
}

.hero-copy small {
  color: var(--red);
  font-weight: 700;
  letter-spacing: 0.16em;
}

.hero-copy h1 {
  margin: 8px 0 12px;
  color: var(--dark);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 500;
  line-height: 1.4;
}

.hero-copy p {
  margin: 0 0 22px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 10px 28px;
  color: #fff;
  background: var(--red);
  border: 1px solid var(--red);
  border-radius: 2px;
  font-weight: 700;
  cursor: pointer;
  transition: 0.15s ease;
}

.btn:hover {
  color: #fff;
  background: var(--red-dark);
  border-color: var(--red-dark);
  text-decoration: none;
}

.btn-outline {
  color: var(--text);
  background: #fff;
  border-color: #bcbcc4;
}

.btn-outline:hover {
  color: var(--red);
  background: #fff;
  border-color: var(--red);
}

.btn-wide {
  width: 100%;
}

.section {
  padding: 64px 0;
}

.section-white {
  background: #fff;
}

.section-title {
  margin: 0 0 38px;
  color: var(--dark);
  font-size: 27px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-align: center;
}

.section-title::after {
  display: block;
  width: 42px;
  height: 2px;
  margin: 13px auto 0;
  background: var(--red);
  content: "";
}

.feature-grid,
.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.feature-card {
  min-height: 210px;
  padding: 34px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.feature-card span {
  color: var(--red);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.feature-card h3 {
  margin: 12px 0 10px;
  color: var(--dark);
  font-size: 20px;
  font-weight: 500;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px 22px;
}

.product-card {
  display: block;
  color: var(--text);
  background: #fff;
  border: 1px solid #e3e3e6;
  transition: transform 0.15s, box-shadow 0.15s;
}

.product-card:hover {
  box-shadow: var(--shadow);
  text-decoration: none;
  transform: translateY(-2px);
}

.product-image,
.detail-image,
.cart-thumb {
  position: relative;
  overflow: hidden;
  background: linear-gradient(145deg, #f7eded, #e5e3e4);
}

.product-image {
  aspect-ratio: 4 / 3;
}

.product-photo {
  width: 100%;
  height: auto;
  object-fit: cover;
}

img.detail-image.product-photo {
  width: 100%;
}

img.cart-thumb.product-photo {
  width: 90px;
  height: auto;
  object-fit: cover;
}

.product-image::before,
.detail-image::before,
.cart-thumb::before {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 34%;
  aspect-ratio: 1;
  background: var(--swatch, #de5d50);
  border-radius: var(--shape, 50%);
  box-shadow: 28px 22px 0 color-mix(in srgb, var(--swatch, #de5d50) 45%, white);
  content: "";
  transform: translate(-60%, -60%) rotate(-8deg);
}

.product-media {
  position: relative;
  overflow: hidden;
}
.product-media::after {
  content: "イメージイラスト：画像に差し替え可能";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 0.55em 0.7em;
  background: rgba(26, 26, 26, 0.55);
  color: #fff;
  font-size: clamp(10px, 1.55vw, 12px);
  font-weight: 600;
  line-height: 1.35;
  text-align: center;
  letter-spacing: 0.02em;
  pointer-events: none;
}

.product-a {
  --swatch: #de5d50;
  --shape: 42% 58% 48% 52%;
}

.product-b {
  --swatch: #a93848;
  --shape: 18px;
}

.product-c {
  --swatch: #e7a745;
  --shape: 50% 50% 18px 18px;
}

.product-d {
  --swatch: #7da7a0;
  --shape: 20px 50% 50% 20px;
}

.product-e {
  --swatch: #957ac1;
  --shape: 50%;
}

.product-f {
  --swatch: #7383a8;
  --shape: 14px;
}

.product-info {
  min-height: 140px;
  padding: 19px 20px 22px;
}

.product-category {
  margin: 0 0 5px;
  color: var(--muted);
  font-size: 12px;
}

.product-info h3 {
  margin: 0 0 9px;
  color: var(--dark);
  font-size: 16px;
  font-weight: 500;
}

.price {
  margin: 0;
  color: var(--red);
  font-size: 17px;
  font-weight: 700;
}

.price small {
  font-size: 11px;
  font-weight: 400;
}

.center-action {
  margin-top: 36px;
  text-align: center;
}

.category-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 100px;
  padding: 22px 26px;
  color: var(--text);
  background: #fff;
  border: 1px solid var(--line);
  font-size: 17px;
}

.category-card::after {
  color: var(--red);
  font-size: 22px;
  content: "›";
}

.category-card:hover {
  color: var(--red);
  border-color: var(--red);
  text-decoration: none;
}

.news-list {
  max-width: 820px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.news-list li {
  display: grid;
  grid-template-columns: 130px 100px 1fr;
  gap: 20px;
  padding: 18px 8px;
  border-bottom: 1px solid var(--line);
}

.news-label {
  padding: 2px 8px;
  color: #fff;
  background: var(--red);
  font-size: 11px;
  text-align: center;
}

.breadcrumb {
  padding: 16px 0;
  color: var(--muted);
  font-size: 12px;
}

.breadcrumb a {
  color: var(--text);
}

.page-title {
  margin: 0;
  padding: 34px 0;
  color: var(--dark);
  background: #fff;
  border-block: 1px solid #e4e4e7;
  font-size: 28px;
  font-weight: 500;
  text-align: center;
}

.products-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 36px;
}

.sidebar {
  align-self: start;
  background: #fff;
  border: 1px solid var(--line);
}

.sidebar h2 {
  margin: 0;
  padding: 15px 18px;
  color: #fff;
  background: #6b6b76;
  font-size: 15px;
  font-weight: 500;
}

.sidebar ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.sidebar a {
  display: block;
  padding: 13px 18px;
  color: var(--text);
  border-bottom: 1px solid #ececef;
}

.sidebar a:hover {
  color: var(--red);
  text-decoration: none;
}

.result-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.result-bar p {
  margin: 0;
}

.result-bar select {
  padding: 9px 34px 9px 12px;
  color: var(--text);
  background: #fff;
  border: 1px solid #cccdd2;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  gap: 52px;
  padding: 42px;
  background: #fff;
  border: 1px solid var(--line);
}

.detail-image {
  aspect-ratio: 1;
}

.detail-info h1 {
  margin: 6px 0 14px;
  color: var(--dark);
  font-size: 27px;
  font-weight: 500;
  line-height: 1.5;
}

.detail-price {
  margin: 0 0 20px;
  color: var(--red);
  font-size: 24px;
  font-weight: 700;
}

.detail-description {
  padding-block: 18px;
  border-block: 1px solid var(--line);
}

.detail-meta {
  width: 100%;
  margin: 20px 0;
  border-collapse: collapse;
}

.detail-meta th,
.detail-meta td {
  padding: 10px 12px;
  border: 1px solid var(--line);
  text-align: left;
}

.detail-meta th {
  width: 32%;
  background: #f3f3f4;
  font-weight: 500;
}

.purchase-box {
  padding: 20px;
  background: #f6f6f6;
  border: 1px solid var(--line);
}

.purchase-row {
  display: grid;
  grid-template-columns: 80px 1fr;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.purchase-row select,
.purchase-row input {
  width: 100%;
  height: 44px;
  padding: 8px 12px;
  background: #fff;
  border: 1px solid #c9c9cf;
}

.demo-note {
  margin-top: 16px;
  color: var(--muted);
  font-size: 12px;
}

.steps {
  display: flex;
  justify-content: center;
  max-width: 720px;
  margin: 0 auto 42px;
  padding: 0;
  list-style: none;
}

.steps li {
  position: relative;
  flex: 1;
  color: #a0a0aa;
  text-align: center;
}

.steps li:not(:last-child)::after {
  position: absolute;
  top: 17px;
  left: 62%;
  width: 76%;
  height: 1px;
  background: #ceced4;
  content: "";
}

.step-number {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  margin: 0 auto 8px;
  color: #fff;
  background: #c5c5cb;
  border-radius: 50%;
  font-weight: 700;
}

.steps .active {
  color: var(--red);
  font-weight: 700;
}

.steps .active .step-number,
.steps .done .step-number {
  background: var(--red);
}

.cart-panel {
  background: #fff;
  border: 1px solid var(--line);
}

.cart-table {
  width: 100%;
  border-collapse: collapse;
}

.cart-table th,
.cart-table td {
  padding: 18px 16px;
  border-bottom: 1px solid var(--line);
  text-align: center;
  vertical-align: middle;
}

.cart-table th {
  background: #f2f2f3;
  font-weight: 500;
}

.cart-table th:first-child,
.cart-table td:first-child {
  text-align: left;
}

.cart-product {
  display: flex;
  align-items: center;
  gap: 15px;
}

.cart-thumb {
  flex: 0 0 90px;
  width: 90px;
  aspect-ratio: 4 / 3;
}

.cart-thumb::before {
  box-shadow: 12px 9px 0 color-mix(in srgb, var(--swatch, #de5d50) 45%, white);
}

.qty-control {
  display: inline-flex;
  border: 1px solid #c9c9cf;
}

.qty-control button {
  width: 32px;
  border: 0;
  background: #f3f3f4;
  cursor: pointer;
}

.qty-control input {
  width: 44px;
  height: 36px;
  border: 0;
  border-inline: 1px solid #d5d5da;
  text-align: center;
}

.remove-button {
  margin-top: 5px;
  padding: 0;
  color: var(--blue);
  background: none;
  border: 0;
  font-size: 12px;
  cursor: pointer;
}

.cart-summary {
  width: min(440px, 100%);
  margin: 28px 24px 28px auto;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  padding: 9px 4px;
}

.summary-total {
  margin-top: 8px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--dark);
  font-size: 19px;
  font-weight: 700;
}

.summary-total strong {
  color: var(--red);
  font-size: 25px;
}

.cart-actions {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px;
  background: #f3f3f4;
}

.empty-cart {
  padding: 70px 20px;
  background: #fff;
  border: 1px solid var(--line);
  text-align: center;
}

.complete-box {
  max-width: 820px;
  margin: 0 auto;
  padding: 64px 60px;
  background: #fff;
  border: 1px solid var(--line);
  text-align: center;
}

.complete-icon {
  display: grid;
  place-items: center;
  width: 70px;
  height: 70px;
  margin: 0 auto 24px;
  color: #fff;
  background: var(--red);
  border-radius: 50%;
  font-size: 32px;
}

.complete-box h1 {
  margin: 0 0 20px;
  color: var(--dark);
  font-size: 29px;
  font-weight: 500;
}

.complete-number {
  margin: 28px 0;
  padding: 14px;
  background: #f6f6f6;
  border: 1px solid var(--line);
}

.site-footer {
  color: #d6d6dc;
  background: #474752;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 50px;
  padding: 50px 0 40px;
}

.footer-main h2,
.footer-main h3 {
  margin: 0 0 14px;
  color: #fff;
  font-size: 16px;
  font-weight: 500;
}

.footer-main h2 {
  font-size: 22px;
  letter-spacing: 0.1em;
}

.footer-main ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-main a {
  color: #d6d6dc;
}

.footer-bottom {
  padding: 15px 0;
  border-top: 1px solid #5d5d68;
  font-size: 11px;
  text-align: center;
}

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

.eccube-list-main {
  min-height: 480px;
}

.eccube-topicpath {
  padding: 30px 0 10px;
  font-size: 14px;
}

.eccube-topicpath a {
  color: #0092c4;
}

.eccube-result-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-top: 16px;
  border-top: 1px solid #ccc;
}

.eccube-result-bar p {
  width: 50%;
  margin: 0;
}

.eccube-result-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  width: 50%;
}

.eccube-result-actions select,
.eccube-product-actions select,
.eccube-product-actions input {
  width: 100%;
  min-height: 40px;
  padding: 8px 30px 8px 12px;
  color: #525263;
  background: #fff;
  border: 1px solid #ccc;
  border-radius: 0;
}

.eccube-shelf-grid {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -16px;
  padding: 0;
  list-style: none;
}

.eccube-shelf-item {
  display: flex;
  flex-direction: column;
  width: 25%;
  margin-bottom: 36px;
  padding: 0 16px;
}

.eccube-shelf-item[hidden] {
  display: none;
}

.eccube-product-link {
  display: block;
  color: #525263;
}

.eccube-product-link:hover {
  text-decoration: none;
  opacity: 0.8;
}

.eccube-product-link .product-media {
  margin-bottom: 5px;
}

.eccube-product-link .product-image {
  margin-bottom: 0;
  aspect-ratio: 1 / 1;
  background-color: #f6f6f6;
}

.eccube-product-link h1 {
  margin: 0 0 7px;
  color: #525263;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.6;
}

.eccube-product-description {
  margin: 0 0 7px;
  font-size: 13px;
  line-height: 1.65;
}

.eccube-product-link .price {
  margin-bottom: 12px;
  color: #525263;
  font-size: 15px;
  font-weight: 700;
}

.eccube-product-actions {
  margin-top: auto;
}

.eccube-product-actions label {
  display: block;
  margin-bottom: 8px;
}

.eccube-quantity {
  display: flex !important;
  align-items: center;
  gap: 10px;
}

.eccube-quantity input {
  width: 70px;
  padding-right: 8px;
}

.eccube-cart-button {
  width: 100%;
  min-height: 48px;
  margin: 4px 0 15px;
  padding: 10px;
  color: #fff;
  background: #de5d50;
  border: 0;
  font-weight: 700;
  cursor: pointer;
}

.eccube-cart-button:hover {
  background: #c94d42;
}

.eccube-cart-button:disabled {
  cursor: default;
  opacity: 0.72;
}

.eccube-cart-message {
  position: fixed;
  z-index: 110;
  right: 24px;
  bottom: 24px;
  width: min(320px, calc(100% - 48px));
  padding: 18px 20px;
  color: #fff;
  background: #525263;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.eccube-cart-message p {
  margin: 0 0 5px;
}

.eccube-cart-message a {
  color: #fff;
  text-decoration: underline;
}

@media (max-width: 900px) {
  .header-tools {
    grid-template-columns: 1fr auto;
    min-height: 88px;
  }

  .search-form {
    display: none;
  }

  .logo {
    justify-self: start;
    text-align: left;
  }

  .category-nav a {
    padding-inline: 18px;
  }

  .products-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    display: none;
  }

  .detail-grid {
    gap: 30px;
    padding: 28px;
  }
}

@media (max-width: 700px) {
  .container {
    width: min(100% - 28px, 1140px);
  }

  .header-tools {
    min-height: 74px;
  }

  .logo strong {
    font-size: 19px;
  }

  .header-action:not(.header-cart) {
    display: none;
  }

  .header-cart {
    min-width: 70px;
    height: 52px;
  }

  .nav-toggle {
    display: block;
    width: 44px;
    height: 44px;
    color: var(--text);
    background: #fff;
    border: 1px solid var(--line);
    cursor: pointer;
  }

  .category-nav {
    display: none;
  }

  .category-nav.is-open {
    display: block;
  }

  .category-nav ul {
    display: block;
  }

  .category-nav a {
    padding: 11px 20px;
    border: 0;
    border-top: 1px solid #eeeeef;
  }

  .header-actions {
    align-items: center;
  }

  .hero,
  .hero img {
    min-height: 390px;
  }

  .hero-copy {
    left: 20px;
    width: calc(100% - 40px);
    padding: 26px;
  }

  .section {
    padding: 46px 0;
  }

  .feature-grid,
  .category-grid,
  .product-grid {
    grid-template-columns: 1fr;
  }

  .news-list li {
    grid-template-columns: 110px 1fr;
    gap: 8px;
  }

  .news-list li > :last-child {
    grid-column: 1 / -1;
  }

  .detail-grid {
    grid-template-columns: 1fr;
    padding: 18px;
  }

  .steps {
    font-size: 11px;
  }

  .cart-table thead {
    display: none;
  }

  .cart-table,
  .cart-table tbody,
  .cart-table tr,
  .cart-table td {
    display: block;
    width: 100%;
  }

  .cart-table tr {
    padding: 16px;
    border-bottom: 1px solid var(--line);
  }

  .cart-table td {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 7px 0;
    border: 0;
    text-align: right;
  }

  .cart-table td::before {
    color: var(--muted);
    content: attr(data-label);
  }

  .cart-table td:first-child::before {
    display: none;
  }

  .cart-table td:first-child {
    margin-bottom: 8px;
  }

  .cart-summary {
    margin: 22px auto;
    padding: 0 18px;
  }

  .cart-actions {
    flex-direction: column-reverse;
  }

  .complete-box {
    padding: 45px 22px;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 767px) {
  .eccube-topicpath {
    padding-top: 18px;
  }

  .eccube-result-bar {
    align-items: stretch;
    flex-direction: column;
    gap: 16px;
    padding-top: 5px;
    border-top: 0;
  }

  .eccube-result-bar p,
  .eccube-result-actions {
    width: 100%;
  }

  .eccube-result-actions {
    justify-content: stretch;
  }

  .eccube-result-actions label {
    flex: 1;
  }

  .eccube-shelf-grid {
    margin: 0;
  }

  .eccube-shelf-item {
    width: 50%;
    padding-right: 8px;
    padding-left: 0;
  }

  .eccube-shelf-item:nth-child(even) {
    padding-right: 0;
    padding-left: 8px;
  }

  .eccube-product-description {
    font-size: 12px;
  }

  .eccube-product-actions select,
  .eccube-product-actions input {
    min-height: 44px;
    font-size: 16px;
  }

  .eccube-quantity {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .eccube-quantity input {
    width: 100%;
  }
}