@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@500;700&family=Noto+Sans+JP:wght@400;500;700&display=swap');

:root {
  --base-light: #F5F0EC;
  --accent-brown: #B17E5E;
  --deep-brown: #4E3C31;
  --soft-beige: #C9A794;
  --sub-beige: #E2D1C7;
  --shadow: 0 12px 30px rgba(78, 60, 49, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Noto Sans JP', 'Hiragino Sans', 'Yu Gothic', sans-serif;
  background: var(--base-light);
  color: var(--deep-brown);
  line-height: 1.7;
}

h1, h2, h3, h4 {
  font-family: 'Playfair Display', 'Noto Sans JP', serif;
  margin: 0 0 0.5em;
  letter-spacing: 0.02em;
  color: var(--deep-brown);
}

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

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

header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--deep-brown);
  color: #fff;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.1);
}

.nav-bar {
  max-width: 1100px;
  margin: 0 auto;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  font-weight: 700;
  letter-spacing: 0.08em;
}

.nav-links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  width: 42px;
  height: 42px;
  background: rgba(245, 240, 236, 0.12);
  border: 1px solid rgba(245, 240, 236, 0.3);
  border-radius: 10px;
  color: #fff;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease;
}

.nav-toggle:active {
  transform: scale(0.98);
}

.nav-toggle__bar {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
}

.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;
}

.hero-logo {
  display: block;
  margin: 0 auto 12px;
}

.nav-links a {
  padding: 8px 10px;
  border-radius: 6px;
  transition: background 0.2s ease;
  font-size: 14px;
}

.nav-links a:hover,
.nav-links a.active {
  background: rgba(245, 240, 236, 0.18);
}

main {
  padding: 48px 18px 72px;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
}

.hero {
  background: radial-gradient(circle at 20% 20%, rgba(178, 126, 94, 0.24), transparent 40%), radial-gradient(circle at 80% 10%, rgba(201, 167, 148, 0.3), transparent 36%), #fff;
  border: 1px solid #e3d6cd;
  border-radius: 18px;
  padding: 48px 32px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px dashed rgba(78, 60, 49, 0.14);
  border-radius: 14px;
  pointer-events: none;
}

.hero-head {
  display: grid;
  gap: 18px;
}

.hero-slider-holder {
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(78, 60, 49, 0.12);
}

.hero h1 {
  font-size: clamp(26px, 5vw, 36px);
}

.hero p {
  font-size: 16px;
  max-width: 560px;
  margin-bottom: 20px;
}

.cta-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid var(--soft-beige);
  color: var(--deep-brown);
  background: #fff;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn.primary {
  background: var(--accent-brown);
  color: #fff;
  border-color: var(--accent-brown);
  box-shadow: 0 10px 20px rgba(177, 126, 94, 0.3);
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 16px rgba(78, 60, 49, 0.18);
}

.section-title {
  font-size: 22px;
  margin-bottom: 12px;
}

.subtle {
  color: rgba(78, 60, 49, 0.78);
  font-size: 14px;
}

.grid {
  display: grid;
  gap: 18px;
}

.brand-story {
  grid-template-columns: 1fr;
  align-items: stretch;
  margin-bottom: 20px;
  gap: 14px;
}

.brand-story__image {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  border-radius: 14px;
  overflow: hidden;
  background: #fdf9f6;
  box-shadow: inset 0 0 0 1px #e6d8cf;
}

.brand-story__photo {
  padding: 0;
  display: flex;
  margin: 0 auto;
  height: auto;
  width: 100%;
  max-width: 450px;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  box-shadow: none;
}

.brand-story__text {
  height: 100%;
}

.brand-story__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card {
  background: #fff;
  border: 1px solid #e6d8cf;
  border-radius: 14px;
  padding: 18px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

.highlight-card {
  background: var(--sub-beige);
  border-color: #d6c1b5;
}

.flow-steps {
  display: grid;
  gap: 14px;
}

.flow-step {
  padding: 16px;
  border-left: 4px solid var(--accent-brown);
  background: #fff;
  border-radius: 12px;
  border: 1px solid #e2d6cc;
  box-shadow: 0 6px 14px rgba(78, 60, 49, 0.08);
}

.flow-step small {
  color: rgba(78, 60, 49, 0.7);
}

.flow-contact {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.order-link {
  color: #c35c2f;
  font-weight: 700;
}

.order-link:hover,
.order-link:focus-visible {
  color: #a64c26;
  text-decoration: underline;
}

.line-inline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.items-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.item-card-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.item-card-link:focus-visible .item-card {
  outline: 2px solid var(--accent-brown);
  outline-offset: 4px;
}

.item-card {
  background: #fff;
  border-radius: 16px;
  border: 1px solid #e4d6cb;
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.item-card-link:hover .item-card {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(78, 60, 49, 0.16);
}

.item-content {
  padding: 16px;
}

.price {
  color: var(--accent-brown);
  font-weight: 700;
}

.item-slider {
  position: relative;
  overflow: hidden;
  background: var(--sub-beige);
  aspect-ratio: 1 / 1;
  height: auto;
  display: grid;
  grid-template-rows: 1fr auto;
  align-items: stretch;
}

.top-slider {
  height: auto;
  aspect-ratio: 1 / 1;
  min-height: 220px;
}

.slide-track {
  display: flex;
  transition: transform 0.4s ease;
  height: 100%;
}

.slide-track > picture,
.slide-track > img {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  display: block;
}

.slide-track img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(78, 60, 49, 0.8);
  color: #fff;
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.slider-btn:hover {
  opacity: 0.9;
}

.slider-btn.prev {
  left: 10px;
}

.slider-btn.next {
  right: 10px;
}

.dots {
  position: static;
  display: flex;
  gap: 8px;
  justify-content: center;
  margin: 10px 0 6px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  transition: width 0.2s ease, background 0.2s ease;
}

.dot.active {
  width: 16px;
  background: var(--accent-brown);
}

.breadcrumb {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 14px;
  color: rgba(78, 60, 49, 0.7);
  margin-bottom: 14px;
}

.item-detail-hero {
  background: #fff;
  border: 1px solid #e6d8cf;
  border-radius: 18px;
  padding: 18px;
  box-shadow: var(--shadow);
}

.detail-grid {
  display: grid;
  gap: 16px;
}

.detail-main h1 {
  margin-bottom: 8px;
}

.detail-main .price {
  margin-top: 0;
  font-size: 18px;
}

.eyebrow {
  font-size: 12px;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: rgba(78, 60, 49, 0.7);
  margin: 0 0 6px;
}

.detail-cta {
  margin-top: 14px;
}

.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 6px;
}

.feature-pill {
  background: #fffaf6;
  border: 1px solid #e7d7cb;
  color: var(--deep-brown);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 13px;
  box-shadow: 0 4px 10px rgba(78, 60, 49, 0.08);
}

.spec-list {
  list-style: none;
  padding: 0;
  margin: 12px 0 0;
  border: 1px solid #e8d8cd;
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
}

.spec-list li {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 10px;
  padding: 12px 14px;
  border-top: 1px solid #f0e5dc;
}

.spec-list li:first-child {
  border-top: none;
  background: #fdf9f6;
}

.spec-list span:first-child {
  font-weight: 700;
}

.spec-list span:last-child {
  color: rgba(78, 60, 49, 0.8);
}

.detail-slider {
  aspect-ratio: 1 / 1;
  min-height: 320px;
}

.detail-slider .slide-track img {
  object-fit: contain;
  background: #fdf9f6;
}

.detail-slider .slide-track picture {
  background: #fdf9f6;
}

.section-heading {
  margin-bottom: 12px;
}

.detail-section {
  margin-top: 34px;
}

.catalog-card {
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
  align-items: center;
  background: #fff;
  border: 1px solid #e6d8cf;
  border-radius: 14px;
  padding: 16px;
  box-shadow: var(--shadow);
}

.catalog-card picture,
.catalog-card img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 10px 20px rgba(78, 60, 49, 0.12);
}

.catalog-text h3 {
  margin: 0 0 6px;
}

.catalog-text ul {
  margin: 8px 0 0;
}

.voice-slider {
  position: relative;
  background: #fff;
  border: 1px solid #e6d8cf;
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 12px 0 10px;
}

.voice-slide-track {
  display: flex;
  transition: transform 0.4s ease;
}

.voice-slide {
  min-width: 100%;
  display: grid;
  gap: 14px;
  padding: 10px 16px 16px;
  align-items: center;
}

.voice-slide__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 10px 18px rgba(78, 60, 49, 0.1);
}

.voice-slide__image picture {
  display: block;
  width: 100%;
  height: 100%;
}

.voice-slide__text {
  display: grid;
  gap: 8px;
}

.voice-quote {
  margin: 0;
  font-weight: 700;
  line-height: 1.6;
}

.voice-author {
  margin: 0;
  color: rgba(78, 60, 49, 0.7);
}

.voice-slider .slider-btn {
  background: rgba(78, 60, 49, 0.9);
}

.faq-section {
  display: grid;
  gap: 16px;
}

.faq-group {
  background: #fff;
  border-radius: 14px;
  border: 1px solid #e2d4ca;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.faq-group h3 {
  padding: 14px 16px;
  margin: 0;
  background: var(--sub-beige);
  border-bottom: 1px solid #e7d7cb;
}

.faq-item {
  border-top: 1px solid #f0e4db;
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 14px 16px;
  background: #fff;
  color: var(--deep-brown);
  border: none;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.28s ease;
  background: #fdf9f6;
  padding: 0 16px;
}

.faq-answer.open {
  padding: 14px 16px;
}

.news-list {
  display: grid;
  gap: 12px;
}

.news-item {
  padding: 12px 14px;
  border-radius: 12px;
  background: #fff;
  border: 1px dashed #d9c8bb;
}

.voices-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.voice-card {
  background: #fff;
  border: 1px solid #e2d6cc;
  border-radius: 12px;
  padding: 14px;
  box-shadow: 0 8px 18px rgba(78, 60, 49, 0.08);
}

.voice-meta {
  color: rgba(78, 60, 49, 0.7);
  font-size: 13px;
}

form {
  display: grid;
  gap: 16px;
}

label {
  font-weight: 700;
  display: block;
  margin-bottom: 6px;
}

input, select, textarea {
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid #d8c8bc;
  background: #fff;
  font-size: 15px;
  font-family: inherit;
}

.checkbox-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  align-items: center;
}

.checkbox-group label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 0;
  font-weight: 500;
}

.field-title {
  display: block;
  font-weight: 700;
  margin-bottom: 6px;
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin: 0;
}

textarea {
  min-height: 140px;
  resize: vertical;
}

ul {
  padding-left: 18px;
  margin-top: 0;
}

footer {
  background: var(--deep-brown);
  color: #F5F0EC;
  padding: 28px 18px;
  margin-top: 48px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
}

.footer-links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 14px;
}

.floating-order {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: 18px;
  width: 90%;
  max-width: 380px;
  z-index: 99;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.floating-order.visible {
  opacity: 1;
  transform: translate(-50%, -4px);
  pointer-events: auto;
}

.floating-order .btn {
  width: 100%;
  justify-content: center;
}

@media (max-width: 600px) {
  .nav-bar {
    position: relative;
    align-items: center;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 10px);
    left: 12px;
    right: 12px;
    flex-direction: column;
    gap: 8px;
    background: #fff;
    color: var(--deep-brown);
    border-radius: 12px;
    padding: 12px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
    border: 1px solid #e6d8cf;
    display: none;
    z-index: 120;
  }

  .nav-links a {
    padding: 10px 12px;
    border-radius: 8px;
    font-weight: 600;
  }

  .nav-links a:hover,
  .nav-links a.active {
    background: #f5f0ec;
    color: var(--deep-brown);
  }

  body.nav-open .nav-links {
    display: flex;
  }
}

@media (min-width: 768px) {
  main {
    padding: 60px 24px 80px;
  }

  .hero-head {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
  }

  .brand-story {
    grid-template-columns: 0.85fr 1.15fr;
    align-items: center;
    column-gap: 14px;
  }

  .brand-story__photo {
    margin: 0;
    align-self: start;
    justify-self: start;
  }

  .brand-story__image {
    height: auto;
    width: 100%;
    max-width: 450px;
  }

  .grid.cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .floating-order {
    left: auto;
    right: 24px;
    bottom: 24px;
    width: auto;
    transform: translateY(10px);
    max-width: none;
  }

  .floating-order.visible {
    transform: translateY(0);
  }

  .detail-grid {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
  }

  .nav-links {
    position: static;
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    background: transparent;
    padding: 0;
    box-shadow: none;
    border: none;
  }

  .nav-toggle {
    display: none;
  }

  .catalog-card {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .voice-slide {
    grid-template-columns: 0.9fr 1.1fr;
  }
}
.brand-em-lg {
  font-size: 1.5em;   /* 大きく */
  font-weight: 700;
}
.brand-em-md {
  font-size: 1.2em;   /* 少し大きく */
  font-weight: 700;
}