:root {
  --primary: #ffbf00;
  --primary-dark: #f0a800;
  --text: #333333;
  --muted: #707070;
  --border: #e9e9e9;
  --bg: #ffffff;
  --card: #ffffff;
  --soft: #fff8e8;
  --radius: 14px;
  --shadow: 0 6px 18px rgba(0, 0, 0, .06);
  --container: 1120px;
}

* {
  box-sizing: border-box
}

html {
  scroll-behavior: smooth
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Yu Gothic", "YuGothic", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  font-size: 15px;
  line-height: 1.75;
  font-weight: 600;
  letter-spacing: .01em
}

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

img {
  display: block;
  width: 100%;
  height: auto
}

.tukutte-page {
  padding: 60px 0 96px
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px
}

.section {
  margin-top: 42px
}

.section-title {
  font-size: 26px;
  line-height: 1.4;
  font-weight: 800;
  margin: 0 0 22px
}

.section-title.center {
  text-align: center
}

.section-lead {
  font-size: 14px;
  color: var(--muted);
  font-weight: 700;
  text-align: center;
  margin: -12px 0 22px
}

.ratio-43,
.ratio-11,
.ratio-45,
.ratio-916 {
  position: relative;
  overflow: hidden;
  background: #f7f7f7
}

.ratio-43 {
  aspect-ratio: 4/3
}

.ratio-11 {
  aspect-ratio: 1/1
}

.ratio-45 {
  aspect-ratio: 4/5
}

.ratio-916 {
  aspect-ratio: 9/16
}

.ratio-43 img,
.ratio-11 img,
.ratio-45 img,
.ratio-916 img {
  width: 100%;
  height: 100%;
  object-fit: cover
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 8px;
  border: 1px solid var(--border);
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
  transition: .2s ease;
  height: 40px;
  padding: 0 18px;
  font-size: 14px
}

.btn-primary {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--text)
}

.btn-secondary {
  background: #fff;
  color: var(--text)
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow)
}

.arrow-circle {
  position: absolute;
  right: 18px;
  bottom: 18px;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 5px 16px rgba(0, 0, 0, .12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 0;
  box-sizing: border-box
}

.arrow-circle img {
  width: 18px;
  height: 18px;
  display: block
}

.icon-img {
  width: 34px;
  height: 34px;
  object-fit: contain
}

.logo-tukutte {
  width: 286px;
  max-width: 100%
}

/* TOP */
.top-hero {
  display: grid;
  grid-template-columns: 300px 1fr 270px;
  gap: 36px;
  align-items: center;
  margin-bottom: 36px
}

.top-copy {
  padding-left: 32px
}

.top-copy h1 {
  font-size: 34px;
  line-height: 1.55;
  margin: 0;
  font-weight: 900;
  letter-spacing: .02em
}

.top-copy .accent {
  color: var(--primary)
}

.top-copy p {
  margin: 0;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.9
}

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

.cat-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 320px;
  padding: 30px;
  background: #fff;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column
}

.cat-card.pet {
  background: linear-gradient(145deg, #fff4e7, #fffaf5)
}

.cat-card.kids {
  background: linear-gradient(145deg, #f4edff, #fff8ff)
}

.cat-card.character {
  background: linear-gradient(145deg, #fff0f4, #fff9f7)
}

.cat-card__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px
}

.cat-card__title {
  font-size: 28px;
  font-weight: 900;
  line-height: 1;
  margin: 0
}

.cat-card__copy {
  font-size: 19px;
  line-height: 1.65;
  font-weight: 900;
  margin: 0 0 18px
}

.cat-card__visual {
  margin-top: auto
}

.cat-card__visual img {
  border-radius: 12px;
  object-fit: cover
}

.quick-nav {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 26px
}

.quick-nav a {
  height: 66px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-weight: 800;
  box-shadow: 0 2px 10px rgba(0, 0, 0, .03)
}

.quick-nav img {
  width: 28px;
  height: 28px
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px
}

.product-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0, 0, 0, .04);
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease
}

.product-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(0, 0, 0, .08)
}

.product-card:focus-visible {
  outline: 3px solid rgba(255, 191, 0, .38);
  outline-offset: 3px
}

.product-card__image {
  border-bottom: 1px solid #f2f2f2
}

.product-card__body {
  padding: 18px 16px 16px;
  text-align: center
}

.product-card h3 {
  font-size: 17px;
  font-weight: 900;
  margin: 0 0 6px
}

.product-card p {
  font-size: 13px;
  font-weight: 500;
  line-height: 1.7;
  margin: 0 0 14px
}

.label {
  position: absolute;
  left: 12px;
  top: 12px;
  z-index: 1;
  height: 26px;
  padding: 0 12px;
  border-radius: 999px;
  color: #fff;
  font-size: 12px;
  font-weight: 900;
  display: inline-flex;
  align-items: center
}

.label.standard {
  background: #ff8a00
}

.label.waterproof {
  background: #1687d9
}

.label.hologram {
  background: #7554c9
}

.label.clear {
  background: #00a99d
}

.product-actions {
  display: flex;
  gap: 8px;
  justify-content: center
}

.product-actions .btn {
  height: 34px;
  padding: 0 12px;
  font-size: 12px
}

.scene-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px
}

.scene-card {
  border-radius: 10px;
  overflow: hidden
}

.scene-card .caption {
  font-size: 13px;
  font-weight: 900;
  text-align: center;
  margin-top: 8px
}

.steps {
  display: grid;
  grid-template-columns: 1fr 38px 1fr 38px 1fr;
  align-items: center;
  gap: 10px
}

.step-card {
  min-height: 150px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fff;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 22px
}

.step-num {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: var(--primary);
  display: grid;
  place-items: center;
  font-weight: 900
}

.step-card h3 {
  font-size: 17px;
  margin: 0 0 8px;
  font-weight: 900
}

.step-card p {
  font-size: 13px;
  line-height: 1.7;
  margin: 0;
  font-weight: 500
}

.step-card img {
  width: 76px
}

.step-arrow {
  font-size: 36px;
  color: #d6d6d6;
  text-align: center
}

.corporate {
  background: linear-gradient(90deg, #fff8ea, #fffdf7);
  border-radius: 14px;
  padding: 26px 32px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px
}

.corporate img {
  width: 58px
}

.corporate h2 {
  font-size: 22px;
  margin: 0 0 4px;
  font-weight: 900
}

.corporate p {
  margin: 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted)
}

.corporate__actions {
  display: flex;
  gap: 14px
}

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

.feature-card {
  background: #fff9e9;
  border-radius: 12px;
  padding: 22px 18px;
  min-height: 160px
}

.feature-card img {
  width: 42px;
  height: 42px;
  margin-bottom: 10px
}

.feature-card h3 {
  font-size: 17px;
  font-weight: 900;
  margin: 0 0 8px
}

.feature-card p {
  font-size: 13px;
  line-height: 1.7;
  margin: 0;
  font-weight: 500;
  color: var(--muted)
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 22px
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff
}

.faq-question {
  width: 100%;
  border: 0;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  font-family: inherit;
  font-weight: 800;
  color: var(--text);
  cursor: pointer;
  text-align: left
}

.faq-answer {
  display: none;
  padding: 0 18px 16px;
  font-size: 15px;
  color: var(--muted);
  font-weight: 500
}

.faq-item.is-open .faq-answer {
  display: block
}

/* LP */
.breadcrumb {
  font-size: 12px;
  color: var(--muted);
  font-weight: 700;
  margin-bottom: 20px
}

.lp-hero {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 46px;
  align-items: center
}

.lp-hero__image {
  border-radius: 12px;
  box-shadow: 0 3px 14px rgba(0, 0, 0, .04)
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 24px;
  font-weight: 900;
  margin: 0 0 16px
}

.eyebrow img {
  width: 32px;
  height: 32px
}

.lp-hero h1 {
  font: size 32px;
  px;
  line-height: 1.35;
  margin: 5 0 10px;
  font-weight: 900;
  letter-spacing: .02em
}

.lp-hero p {
  font-size: 16px;
  line-height: 2;
  margin: 0;
  font-weight: 600
}

.lp-products {
  margin-top: 44px
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px
}

.work-card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  overflow: hidden
}

.work-card__body {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 10px
}

.work-card h3 {
  font-size: 13px;
  font-weight: 900;
  margin: 0
}

.work-card .mini-arrow {
  width: 22px;
  height: 22px;
  border: 1px solid #f0d27c;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 0;
  box-sizing: border-box;
  background: #fff
}

.work-card .mini-arrow img {
  width: 12px;
  height: 12px;
  display: block
}

.sns-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px
}

.sns-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  overflow: hidden;
  box-shadow: 0 3px 14px rgba(0, 0, 0, .03)
}

.sns-video {
  position: relative;
  background: #eee
}

.sns-video:after {
  content: "▶";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 34px;
  color: #fff;
  text-shadow: 0 2px 8px rgba(0, 0, 0, .2)
}

.sns-body {
  padding: 13px 14px 16px
}

.sns-account {
  font-size: 13px;
  font-weight: 900;
  margin: 0 0 8px
}

.sns-body p {
  font-size: 13px;
  line-height: 1.6;
  margin: 0 0 8px;
  font-weight: 700
}

.sns-tag {
  display: inline-block;
  background: #f4f4f4;
  border-radius: 6px;
  padding: 2px 8px;
  font-size: 12px;
  color: #707070;
  font-weight: 800
}

.lp .features {
  margin-top: 0
}

.lp .section.features-section {
  margin-top: 36px
}

@media (max-width: 767px) {
  body {
    font-size: 14px
  }

  .tukutte-page {
    padding: 30px 0 60px
  }

  .container {
    padding: 0 16px
  }

  .section {
    margin-top: 30px
  }

  .section-title {
    font-size: 20px;
    margin-bottom: 15px
  }

  .top-hero {
    display: block
  }

  .logo-tukutte {
    width: 180px;
    margin-bottom: 20px
  }

  .top-copy {
    padding: 10px 0 0;
    margin-bottom: 10px
  }

  .top-copy h1 {
    font-size: 24px;
    line-height: 1.55
  }

  .top-copy p {
    font-size: 14px;
    margin-top: 10px
  }

  .top-cats {
    grid-template-columns: 1fr;
    gap: 14px
  }

  .cat-card {
    min-height: auto;
    padding: 22px
  }

  .cat-card__title {
    font-size: 22px
  }

  .cat-card__copy {
    font-size: 17px
  }

  .cat-card__visual {
    margin-top: 8px
  }

  .quick-nav {
    display: flex;
    overflow-x: auto;
    gap: 10px;
    margin-left: -15px;
    margin-right: -15px;
    padding: 0 15px 5px
  }

  .quick-nav a {
    min-width: 132px;
    height: 58px;
    font-size: 12px
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px
  }

  .product-card__body {
    padding: 14px 10px
  }

  .product-card h3 {
    font-size: 14px
  }

  .product-card p {
    font-size: 11px
  }

  .product-actions {
    flex-direction: column
  }

  .product-actions .btn {
    width: 100%;
    height: 32px
  }

  .scene-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px
  }

  .steps {
    grid-template-columns: 1fr;
    gap: 12px
  }

  .step-arrow {
    transform: rotate(90deg);
    font-size: 26px
  }

  .step-card {
    grid-template-columns: auto 1fr;
    min-height: auto
  }

  .step-card img {
    grid-column: 2;
    width: 62px;
    justify-self: end
  }

  .corporate {
    grid-template-columns: 1fr;
    text-align: left;
    padding: 22px
  }

  .corporate__actions {
    flex-direction: column
  }

  .features {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px
  }

  .feature-card {
    padding: 18px 14px
  }

  .faq-grid {
    grid-template-columns: 1fr
  }

  .lp-hero {
    grid-template-columns: 1fr;
    gap: 22px
  }

  .lp-hero h1 {
    font-size: 30px
  }

  .lp-hero p {
    font-size: 14px
  }

  .lp-products {
    margin-top: 32px
  }

  .work-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px
  }

  .sns-grid {
    grid-template-columns: 1fr;
    gap: 18px
  }

  .sns-card {
    max-width: 320px;
    margin: 0 auto
  }

  .features {
    grid-template-columns: 1fr
  }

  .top .features {
    grid-template-columns: repeat(2, 1fr)
  }
}

.quick-nav a,
.quick-nav a:link,
.quick-nav a:visited,
.quick-nav a:hover,
.quick-nav a:active,
.quick-nav a:focus {
  text-decoration: none;
}

/* Product detail modal */
.product-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
}

.product-modal.is-open {
  display: block;
}

.product-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .38);
}

.product-modal__dialog {
  position: relative;
  width: min(1080px, calc(100% - 40px));
  max-height: calc(100vh - 48px);
  overflow: auto;
  margin: 24px auto;
  background: #fff;
  border-radius: 22px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .18);
  padding: 42px;
}

.product-modal__close {
  position: absolute;
  right: 22px;
  top: 20px;
  z-index: 20;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  background: none;
  cursor: pointer;
  padding: 0;
}

.product-modal__close img {
  width: 24px;
  height: 24px;
}

.product-modal__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, .95fr);
  gap: 42px;
  align-items: start;
}

.product-modal__main {
  border: 1px solid var(--border);
  border-radius: 16px;
  background: #fafafa;
}

.product-modal__main img {
  object-fit: cover;
}

.product-modal__thumbs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 16px;
}

.product-modal__thumb {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  padding: 0;
  cursor: pointer;
  aspect-ratio: 1/1;
}

.product-modal__thumb.is-active {
  border: 2px solid var(--primary);
}

.product-modal__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-modal__heading {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin: 0 0 22px;
}

.product-modal__label {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 14px;
  border-radius: 999px;
  color: #fff;
  font-size: 13px;
  font-weight: 900;
  background: #ff8a00;
}

.product-modal__label.waterproof {
  background: #1687d9;
}

.product-modal__label.hologram {
  background: #7554c9;
}

.product-modal__label.clear {
  background: #00a99d;
}

.product-modal__body h2 {
  font-size: 26px;
  line-height: 1.35;
  font-weight: 900;
  margin: 0;
}

.product-modal__price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0 0 22px;
  white-space: nowrap;
}

.product-modal__price-unit {
  font-size: 16px;
  line-height: 1;
  font-weight: 600;
  color: var(--text);
}

.product-modal__price-main {
  font-size: 32px;
  line-height: 1;
  font-weight: 800;
  letter-spacing: .01em;
  color: var(--text);
}

.product-modal__price-suffix {
  font-size: 16px;
  line-height: 1.2;
  font-weight: 600;
  color: var(--text);
}

.product-modal__lead {
  font-size: 16px;
  line-height: 1.9;
  font-weight: 500;
  color: var(--text);
  margin: 0 0 26px;
}

.product-modal__specs {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin: 0 0 28px;
}

.product-modal__spec-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 18px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}

.product-modal__spec-row:last-child {
  border-bottom: 0;
}

.product-modal__spec-row span {
  font-size: 15px;
  line-height: 1.6;
  font-weight: 900;
  color: var(--text);
}

.product-modal__spec-row strong {
  font-size: 16px;
  line-height: 1.6;
  font-weight: 700;
  color: var(--text);
}

.product-modal__cta {
  margin: 0 0 28px;
}

.product-modal__create {
  width: 100%;
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border: 0;
  border-radius: 999px;
  background: var(--primary);
  color: var(--text);
  font-weight: 900;
  font-size: 17px;
  cursor: pointer;
  transition: opacity .2s ease, transform .2s ease;
}

.product-modal__create img {
  width: 18px;
  height: 18px;
}

.product-modal__create:hover {
  opacity: .9;
  transform: translateY(-1px);
}

.product-modal__accordion {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.product-modal__accordion summary {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  list-style: none;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
}

.product-modal__accordion summary::-webkit-details-marker {
  display: none;
}

.product-modal__accordion summary img {
  width: 18px;
  height: 18px;
  transition: transform .2s ease;
}

.product-modal__accordion[open] summary img {
  transform: rotate(180deg);
}

.product-modal__accordion-body {
  padding: 0 0 18px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.8;
}

.product-modal__accordion-body p {
  margin: 0;
}

.usage-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.usage-links a {
  min-height: 46px;
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  background: #fff;
}

.usage-links a:hover {
  border-color: var(--primary);
  background: #fff9e6;
}

@media (max-width: 767px) {
  .product-modal__dialog {
    width: calc(100% - 24px);
    padding: 22px;
    margin: 12px auto;
    border-radius: 16px;
  }

  .product-modal__grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .product-modal__main {
    margin-top: 32px;
  }

  .product-modal__body h2 {
    font-size: 24px;
  }

  .product-modal__heading {
    margin-bottom: 16px;
  }

  .product-modal__price-main {
    font-size: 30px;
  }

  .product-modal__price-unit,
  .product-modal__price-suffix {
    font-size: 15px;
  }

  .product-modal__lead {
    font-size: 14px;
    margin-bottom: 20px;
  }

  .product-modal__spec-row {
    grid-template-columns: 86px 1fr;
    gap: 12px;
    padding: 13px 0;
  }

  .product-modal__create {
    min-height: 52px;
    font-size: 16px;
  }

  .usage-links {
    grid-template-columns: 1fr;
  }
}

/* Usage selection modal */
.usage-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: none;
}

.usage-modal.is-open {
  display: block;
}

.usage-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .38);
}

.usage-modal__sheet {
  position: relative;
  width: min(560px, calc(100% - 40px));
  margin: 12vh auto 0;
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .18);
  padding: 34px;
}

.usage-modal__close {
  position: absolute;
  right: 18px;
  top: 16px;
  z-index: 20;
  width: 38px;
  height: 38px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fff;
  color: var(--text);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

.usage-modal__handle {
  display: none;
}

.usage-modal h2 {
  margin: 0 0 20px;
  font-size: 26px;
  line-height: 1.35;
  font-weight: 900;
  color: var(--text);
}

.usage-modal__links {
  display: grid;
  gap: 12px;
}

.usage-modal__link {
  display: flex;
  align-items: center;
  gap: 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px 20px;
  background: #fff;
  transition: border-color .2s ease, background-color .2s ease, transform .2s ease;
}

.usage-modal__link:hover {
  border-color: var(--primary);
  background: #fff9e6;
  transform: translateY(-1px);
}

.usage-modal__icon {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  display: block;
}

.usage-modal__copy {
  display: block;
  min-width: 0;
}

.usage-modal__label {
  display: block;
  font-size: 16px;
  font-weight: 900;
  color: var(--text);
}

.usage-modal__text {
  display: block;
  margin-top: 4px;
  font-size: 13px;
  font-weight: 700;
  color: var(--muted);
  line-height: 1.55;
}

body.modal-open {
  overflow: hidden;
}

@media (max-width:767px) {
  .usage-modal {
    display: block;
    pointer-events: none;
  }

  .usage-modal.is-open {
    pointer-events: auto;
  }

  .usage-modal__overlay {
    opacity: 0;
    transition: opacity .24s ease;
  }

  .usage-modal.is-open .usage-modal__overlay {
    opacity: 1;
  }

  .usage-modal__sheet {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    max-height: 86vh;
    overflow: auto;
    margin: 0;
    border-radius: 22px 22px 0 0;
    padding: 22px 20px 28px;
    transform: translateY(100%);
    transition: transform .28s ease;
  }

  .usage-modal.is-open .usage-modal__sheet {
    transform: translateY(0);
  }

  .usage-modal__handle {
    display: block;
    width: 48px;
    height: 5px;
    border-radius: 999px;
    background: #d9d9d9;
    margin: 0 auto 18px;
  }

  .usage-modal__close {
    top: 18px;
    right: 18px;
    width: 36px;
    height: 36px;
    font-size: 22px;
  }

  .usage-modal h2 {
    padding-right: 46px;
    font-size: 22px;
    margin-bottom: 18px;
  }

  .usage-modal__link {
    padding: 16px;
    gap: 12px;
  }

  .usage-modal__icon {
    width: 30px;
    height: 30px;
    flex-basis: 30px;
  }
}


/* AI design issue section */
.ai-issues {
  margin-top: 42px;
}

.ai-issues__lead {
  margin: -10px 0 22px;
  font-size: 15px;
  line-height: 1.8;
  font-weight: 700;
  color: var(--text);
}

.ai-issues__lead strong {
  color: #e60012;
  font-weight: 900;
}

.ai-issues__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.ai-issue-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  padding: 18px;
}

.ai-issue-card__head {
  min-height: 58px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}

.ai-issue-card__head img {
  width: 30px;
  height: 30px;
  flex: 0 0 30px;
}

.ai-issue-card__head h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.55;
  font-weight: 900;
}

.ai-issue-card__image {
  border-radius: 8px;
  margin-bottom: 16px;
}

.ai-issue-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ai-issue-card p {
  margin: 0;
  border-top: 1px solid var(--border);
  padding-top: 14px;
  font-size: 14px;
  line-height: 1.8;
  font-weight: 700;
  text-align: center;
}

@media (max-width: 900px) {
  .ai-issues__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .ai-issues__grid {
    grid-template-columns: 1fr;
  }

  .ai-issue-card {
    padding: 16px;
  }
}

/* Story cards: シールの楽しみ方 */
.story-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.story-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  overflow: hidden;
  box-shadow: 0 3px 14px rgba(0, 0, 0, .03);
}

.story-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story-card__body {
  padding: 18px 16px 20px;
}

.story-card__body h3 {
  font-size: 18px;
  line-height: 1.45;
  font-weight: 900;
  margin: 0 0 8px;
}

.story-card__body p {
  font-size: 14px;
  line-height: 1.75;
  font-weight: 500;
  color: var(--muted);
  margin: 0;
}

@media (max-width: 767px) {
  .story-card-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .story-card__body h3 {
    font-size: 17px;
  }
}

/* FAQ accordion chevron icon */
.faq-arrow {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-left: 16px;
  transition: transform .2s ease;
}

.faq-item.is-open .faq-arrow {
  transform: rotate(180deg);
}


/* ------------------------------------------------------------
   UI link underline reset
   ------------------------------------------------------------
   Card-style, button-style, anchor-navigation and modal links
   should not inherit browser-default underlines.
------------------------------------------------------------ */
.cat-card,
.cat-card *,
.anchor-nav a,
.anchor-nav a *,
.product-card,
.product-card *,
.story-card,
.story-card *,
.sns-card,
.sns-card *,
.usage-modal__link,
.usage-modal__link *,
.corporate-banner a,
.corporate-banner a *,
.product-modal a,
.product-modal a *,
.button,
.button *,
.btn,
.btn *,
a.arrow-circle,
a.arrow-circle *,
.faq-question,
.faq-question * {
  text-decoration: none;
}

.cat-card:hover,
.anchor-nav a:hover,
.product-card:hover,
.story-card:hover,
.sns-card:hover,
.usage-modal__link:hover,
.corporate-banner a:hover,
.product-modal a:hover,
.button:hover,
.btn:hover,
a.arrow-circle:hover,
.faq-question:hover {
  text-decoration: none;
}


/* ------------------------------------------------------------
   SP product modal width fix
   ------------------------------------------------------------
   Prevent product modal content from exceeding the viewport width.
   Especially protects long price rows such as hologram 12-piece set.
------------------------------------------------------------ */
.product-modal,
.product-modal *,
.product-modal *::before,
.product-modal *::after {
  box-sizing: border-box;
}

.product-modal__dialog,
.product-modal__content,
.product-modal__grid,
.product-modal__gallery,
.product-modal__body,
.product-modal__head,
.product-modal__price,
.product-modal__lead,
.product-modal__specs,
.product-modal__accordion,
.product-modal__cta {
  max-width: 100%;
  min-width: 0;
}

.product-modal__main,
.product-modal__thumb,
.product-modal__thumbs {
  max-width: 100%;
  min-width: 0;
}

.product-modal__main img,
.product-modal__thumb img {
  display: block;
  max-width: 100%;
  width: 100%;
  height: auto;
}

.product-modal__title,
.product-modal__lead,
.product-modal__price,
.product-modal__price *,
.product-modal__specs,
.product-modal__specs *,
.product-modal__accordion,
.product-modal__accordion * {
  overflow-wrap: anywhere;
  word-break: normal;
}

@media (max-width: 767px) {
  .product-modal__dialog {
    width: calc(100vw - 24px);
    max-width: calc(100vw - 24px);
    margin: 12px auto;
    overflow-x: hidden;
  }

  .product-modal__content {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  .product-modal__grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  .product-modal__gallery,
  .product-modal__body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  .product-modal__main {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
  }

  .product-modal__thumbs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
  }

  .product-modal__head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 12px;
    width: 100%;
  }

  .product-modal__title {
    flex: 1 1 100%;
    width: 100%;
    max-width: 100%;
    white-space: normal;
    line-height: 1.35;
  }

  .product-modal__price {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 4px 8px;
    width: 100%;
    max-width: 100%;
    white-space: normal;
  }

  .product-modal__price-main {
    line-height: 1;
  }

  .product-modal__price-suffix {
    white-space: normal;
  }

  .product-modal__lead {
    width: 100%;
    max-width: 100%;
    white-space: normal;
  }

  .product-modal__spec-row {
    display: grid;
    grid-template-columns: minmax(72px, .38fr) minmax(0, 1fr);
    gap: 12px;
    width: 100%;
  }

  .product-modal__cta {
    width: 100%;
    max-width: 100%;
  }
}


/* Product modal create button: no arrow icon */
.product-modal__create img {
  display: none !important;
}




/* Remove SNS video play icon overlay */
.sns-video::after,
.sns-video:after {
  content: none !important;
  display: none !important;
}



/* ------------------------------------------------------------
   Input image guide modal
------------------------------------------------------------ */
.image-guide-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.image-guide-modal.is-open {
  display: flex;
}

.image-guide-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .45);
}

.image-guide-modal__sheet {
  position: relative;
  width: min(720px, 100%);
  max-height: calc(100vh - 48px);
  overflow: auto;
  background: #fff;
  border-radius: 20px;
  padding: 34px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .18);
}

.image-guide-modal__close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 999px;
  background: #f3f3f3;
  color: var(--text);
  font-size: 20px;
  font-weight: 900;
  cursor: pointer;
}

.image-guide-modal__handle {
  display: none;
}

.image-guide-modal h2 {
  margin: 0 0 12px;
  font-size: 26px;
  line-height: 1.4;
  font-weight: 900;
  color: var(--text);
}

.image-guide-modal__lead {
  margin: 0 0 22px;
  font-size: 14px;
  line-height: 1.8;
  font-weight: 700;
  color: var(--muted);
}

.image-guide-modal__samples {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 0 0 24px;
}

.image-guide-modal__samples figure {
  margin: 0;
}

.image-guide-modal__samples img {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: #f7f7f7;
}

.image-guide-modal__samples figcaption {
  margin-top: 8px;
  text-align: center;
  font-size: 13px;
  font-weight: 800;
  color: var(--text);
}

.image-guide-modal__points {
  background: #fff9e9;
  border-radius: 14px;
  padding: 18px 20px;
  margin: 0 0 24px;
}

.image-guide-modal__points h3 {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 900;
}

.image-guide-modal__points ul {
  margin: 0;
  padding-left: 1.4em;
}

.image-guide-modal__points li {
  font-size: 14px;
  line-height: 1.8;
  font-weight: 700;
}

.image-guide-modal__actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.image-guide-modal__back,
.image-guide-modal__next {
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  font-size: 15px;
  font-weight: 900;
  text-decoration: none !important;
  cursor: pointer;
}

.image-guide-modal__back {
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text);
}

.image-guide-modal__next {
  border: 0;
  background: #1AADCF;
  color: #fff !important;
}

@media (max-width:767px) {
  .image-guide-modal {
    align-items: flex-end;
    padding: 0;
  }

  .image-guide-modal__sheet {
    width: 100%;
    max-height: 92vh;
    border-radius: 22px 22px 0 0;
    padding: 28px 20px 22px;
  }

  .image-guide-modal__handle {
    display: block;
    width: 52px;
    height: 5px;
    border-radius: 999px;
    background: #ddd;
    margin: 0 auto 18px;
  }

  .image-guide-modal h2 {
    font-size: 22px;
  }

  .image-guide-modal__samples {
    gap: 10px;
  }

  .image-guide-modal__samples figcaption {
    font-size: 12px;
  }

  .image-guide-modal__actions {
    grid-template-columns: 1fr;
  }
}


/* FAQ accordion behavior */
.faq-answer {
  display: none;
}

.faq-item.is-open .faq-answer {
  display: block;
}

.faq-question {
  cursor: pointer;
}


/* ------------------------------------------------------------
   Final typography and UI adjustments
------------------------------------------------------------ */

/* Product modal primary CTA */
.product-modal__create,
.product-modal__create:link,
.product-modal__create:visited {
  background: #1AADCF !important;
  border-color: #1AADCF !important;
  color: #FFFFFF !important;
  border-radius: 14px !important;
}

.product-modal__create:hover {
  background: #159CBB !important;
  border-color: #159CBB !important;
}

/* Input guide modal: no close icon button */
.image-guide-modal__close {
  display: none !important;
}

/* FAQ chevron */
.faq-question {
  gap: 16px;
}

.faq-question .faq-arrow {
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
  margin-left: auto;
  display: block !important;
  transition: transform .2s ease;
}

.faq-item.is-open .faq-arrow {
  transform: rotate(180deg);
}

/* LP FV accent words */
.lp-hero h1 .accent {
  color: #ffbf00;
}

/* Base typography normalization */
.tukutte-page h1 {
  font-size: 32px;
  line-height: 1.35;
  font-weight: 900;
}

.tukutte-page h2,
.section-title {
  font-size: 24px;
  line-height: 1.45;
  font-weight: 900;
}

.tukutte-page h3 {
  font-size: 18px;
  line-height: 1.45;
  font-weight: 900;
}

.tukutte-page p {
  font-size: 15px;
  line-height: 1.7;
}

.top-copy h1 {
  font-size: 34px;
  line-height: 1.52;
}

.top-copy p {
  font-size: 16px;
  line-height: 1.9;
}

.lp-hero h1 {
  font-size: 34px;
  line-height: 1.35;
  margin: 0 0 14px;
}

.lp-hero p {
  font-size: 16px;
  line-height: 1.7;
}

.product-card h3 {
  font-size: 18px;
  line-height: 1.45;
}

.product-card p,
.feature-card p,
.story-card p,
.faq-answer {
  font-size: 15px;
  line-height: 1.5;
}

@media (max-width: 767px) {
  .top-copy h1 {
    font-size: 28px !important;
    line-height: 1.45;
  }

  .top-copy p {
    font-size: 14px;
    line-height: 1.8;
  }

  .lp-hero h1,
  .tukutte-page h1 {
    font-size: 28px;
    line-height: 1.38;
  }

  .section-title,
  .tukutte-page h2 {
    font-size: 20px;
    line-height: 1.45;
  }

  .tukutte-page h3 {
    font-size: 17px;
    line-height: 1.45;
  }

  .tukutte-page p {
    font-size: 14px;
    line-height: 1.75;
  }

  .lp-hero p {
    font-size: 15px;
    line-height: 1.7;
  }

  .product-card h3 {
    font-size: 16px;
  }

  .product-card p,
  .feature-card p,
  .story-card p,
  .faq-answer {
    font-size: 14px;
    line-height: 1.5;
  }

  .features {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 12px;
  }

  .feature-card {
    min-height: 0;
    padding: 18px 14px;
  }
}


/* ------------------------------------------------------------
   マージセクション（ヘッダー・共通ナビ・共通フッター等）
------------------------------------------------------------ */

/* 基本要素スタイル */
img {
  border: 0;
}

/* ヘッダー基本スタイル */
header {
  width: 100%;
  margin: 0 auto;
  background: #fff;
}

@media screen and (min-width: 900px) {

  /* 汎用非表示クラス */
  .pc-none {
    display: none !important;
  }

  /* ヘッダー全体（スクロール時の追従設定含む） */
  header {
    min-width: 1200px;
    padding-bottom: 3px;
    border-bottom: 1px solid #f1f1f1;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.95);
  }

  /* ヘッダー縮小アニメーション用設定 */
  #header {
    transition: all 0.3s ease;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
  }

  /* スクロール固定（.fixed）時の余白縮小 */
  #header.fixed div.headerMain {
    padding: 5px 0 5px 0;
  }

  /* ヘッダーメインコンテナ */
  .headerMain {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    min-width: 1200px;
    margin: 0 auto;
    padding: 0;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }

  /* ロゴの余白 */
  .header_logo {
    margin: 5px 0 0 10px;
  }

  .header_logo img {
    max-width: 267px;
  }

  /* 右側リンクボタンエリア（マイページ・カート） */
  .headerLink_list {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    margin: 5px 0 5px 0;
  }

  .headerLink_list li {
    margin: 0 0 0 10px;
    cursor: pointer;
    list-style-type: none;
  }

  .headerLink_list li:last-child {
    margin-right: 10px;
  }

  /* PC時は背景画像としてボタン（スプライト）を表示（正しい画像パス） */
  .headerLink_list li a {
    display: block;
    width: 85px;
    height: 40px;
  }

  .headerLink_list li a:hover {
    background-color: #FFF;
    opacity: 0.5;
    filter: alpha(opacity=50);
    -ms-filter: "alpha(opacity=50)";
    -moz-opacity: 0.5;
    -khtml-opacity: 0.5;
    zoom: 1;
  }

  .headerLink_list li a.sprite-mypage_btn {
    background: url(/assets/img/header_btn/btn_mypage_pc.jpg) no-repeat top left;
  }

  .headerLink_list li a.sprite-cart_btn {
    background: url(/assets/img/header_btn/btn_cart_pc.jpg) no-repeat top left;
  }

  main.contents {
    margin-top: 70px;
  }
}

@media screen and (max-width: 899px) {

  /* 汎用非表示クラス */
  .sp-none {
    display: none !important;
  }

  /* ヘッダー全体 */
  header {
    position: relative;
    background-color: rgba(255, 255, 255, 1.00);
    height: auto;
  }

  /* ヘッダーメインコンテナ（スマホ時は最上部に固定配置） */
  .headerMain {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    background-color: #FFFFFF;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
    padding: 5px 10px 5px 10px;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }

  /* ロゴエリアと画像サイズ調整 */
  div.header_logo {
    margin-left: 0;
  }

  .header_logo img {
    width: 200px;
    height: auto;
  }

  /* 右側リンクボタンエリア */
  .headerLink_list {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
  }

  .headerLink_list img {
    width: 42%;
    height: auto;
  }

  .headerLink_list li {
    width: 40px;
    text-align: center;
    border-left: 1px solid #e9e9e9;
    list-style-type: none;
  }

  .headerLink_list li:last-child {
    border-right: none;
  }

  .headerLink_list li a {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
  }

  main.contents {
    margin-top: 70px;
  }
}

/* パンくずリスト */
ol.breadcrumb {
  margin: 0;
  padding: 0;
  list-style-type: none;
}

@media screen and (min-width: 900px) {
  ol.breadcrumb {
    width: 100%;
    max-width: 1120px;
    font-size: 90%;
    margin: 20px auto 0 auto;
    padding: 0 20px;
  }

  ol.breadcrumb>li {
    display: inline-block;
    color: #333;
  }

  ol.breadcrumb>li>a {
    padding: 0 0 2px;
    text-decoration: none;
  }

  ol.breadcrumb>li>a:hover {
    text-decoration: underline;
  }

  ol.breadcrumb>li::after {
    margin: 0 0 0 5px;
    padding: 0 3px 0 0;
    content: "＞";
    color: #333;
  }

  ol.breadcrumb>li:last-child::after {
    content: "";
  }
}

@media screen and (max-width: 899px) {
  ol.breadcrumb {
    width: 100%;
    max-width: 1120px;
    font-size: 90%;
    margin: 20px auto 0 auto;
    padding: 0 10px;
  }

  ol.breadcrumb>li {
    display: inline-block;
    color: #333;
  }

  ol.breadcrumb>li>a {
    padding: 0 0 2px;
    text-decoration: none;
  }

  ol.breadcrumb>li>a:hover {
    text-decoration: underline;
  }

  ol.breadcrumb>li::after {
    margin: 0 0 0 5px;
    padding: 0 3px 0 0;
    content: "＞";
    color: #333;
  }

  ol.breadcrumb>li:last-child::after {
    content: "";
  }
}

/* フッターナビ＆コピーライト */
ul.categoryNav_lists {
  margin: 0;
  padding: 0;
  list-style-type: none;
}

.categoryNav_lists li {
  line-height: 2.0;
  list-style-type: none;
}

.copyright {
  text-align: center;
  margin: 0 0 0 0;
  padding: 20px 10px 10px 10px;
}

@media screen and (min-width: 900px) {
  .categoryNav_lists {
    margin: 0 0 0 0;
    padding: 0 0 0 0;
    display: flex;
    justify-content: center;
  }

  .categoryNav_lists li {
    margin: 0 10px 0 10px;
    text-align: center;
  }

  .categoryNav_lists li a {
    text-decoration: none;
    font-size: 90%;
  }

  .categoryNav_lists li a:hover {
    text-decoration: underline;
  }

  .copyright small {
    font-size: 90%;
  }
}

@media screen and (max-width: 899px) {
  .categoryNav_lists li {
    line-height: 1.5;
    padding: 0px;
    margin: 0 10px 0 10px;
    text-align: center;
  }

  .categoryNav_lists li a {
    text-decoration: none;
    font-size: 90%;
  }

  .categoryNav_lists li a:hover {
    text-decoration: underline;
  }

  .copyright small {
    font-size: 90%;
  }
}