@charset "UTF-8";

:root{
  --bg: #fdf7f6;
  --bg-alt: #f6e9e7;
  --text: #3a2a2c;
  --text-sub: #9c8285;
  --accent: #b8768a;
  --accent-dark: #9c5f72;
  --line: #ecdcdc;
  --white: #ffffff;
}

*{ box-sizing: border-box; }

body{
  margin: 0;
  font-family: "Hiragino Sans", "Yu Gothic", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.8;
  font-size: 15px;
}

a{ color: inherit; text-decoration: none; }
img{ max-width: 100%; display: block; }
ul{ list-style: none; margin: 0; padding: 0; }

.disclaimer-bar{
  background: var(--text);
  color: var(--white);
  text-align: center;
  font-size: 12px;
  padding: 8px 12px;
  letter-spacing: .03em;
}

/* ヘッダー */
.site-header{
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner{
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo{
  font-size: 22px;
  letter-spacing: .18em;
  font-weight: bold;
  color: var(--accent-dark);
}
.nav-list{
  display: flex;
  gap: 32px;
}
.nav-list a{
  font-size: 13px;
  letter-spacing: .08em;
}
.nav-list a:hover{ color: var(--accent); }
.nav-toggle{
  display: none;
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--text);
}
.cart-link{
  font-size: 12px;
  letter-spacing: .08em;
  display: flex;
  align-items: center;
  gap: 6px;
}
.cart-count{
  background: var(--accent);
  color: var(--white);
  border-radius: 50%;
  width: 18px;
  height: 18px;
  font-size: 11px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

@media screen and (max-width: 760px){
  .nav-toggle{ display: block; }
  .nav-list{
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    flex-direction: column;
    gap: 0;
    border-bottom: 1px solid var(--line);
    display: none;
  }
  .nav-list.is-open{ display: flex; }
  .nav-list a{
    display: block;
    padding: 14px 24px;
    border-top: 1px solid var(--line);
  }
}

/* ヒーロー */
.hero{
  background: var(--bg-alt);
  text-align: center;
  padding: 96px 20px;
}
.hero-eyebrow{
  font-size: 12px;
  letter-spacing: .25em;
  color: var(--accent-dark);
  margin-bottom: 16px;
}
.hero-title{
  font-size: 30px;
  letter-spacing: .08em;
  margin: 0 0 20px;
}
.hero-lead{
  color: var(--text-sub);
  margin-bottom: 32px;
}
.btn{
  display: inline-block;
  padding: 14px 40px;
  border-radius: 2px;
  font-size: 13px;
  letter-spacing: .1em;
  transition: opacity .2s;
}
.btn:hover{ opacity: .75; }
.btn-primary{
  background: var(--accent);
  color: var(--white);
}
.btn-outline{
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent-dark);
}

/* セクション共通 */
.section{
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 24px;
}
.section-title{
  text-align: center;
  font-size: 22px;
  letter-spacing: .1em;
  margin-bottom: 48px;
  color: var(--accent-dark);
}
.section-alt{ background: var(--bg-alt); }

/* カテゴリーカード */
.category-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.category-card{
  text-align: center;
}
.category-thumb{
  height: 180px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-sub);
  font-size: 12px;
  letter-spacing: .1em;
  margin-bottom: 16px;
}
.category-name{ font-size: 15px; letter-spacing: .05em; }

/* 商品グリッド */
.product-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px 24px;
}
.product-card{
  background: var(--white);
}
.product-thumb{
  aspect-ratio: 1 / 1;
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-sub);
  font-size: 12px;
  letter-spacing: .1em;
  margin-bottom: 14px;
  border: 1px solid var(--line);
  border-radius: 4px;
}
.product-category{
  font-size: 11px;
  color: var(--accent);
  letter-spacing: .08em;
  margin-bottom: 6px;
}
.product-name{ font-size: 14px; margin-bottom: 6px; }
.product-price{ font-size: 14px; font-weight: bold; }

@media screen and (max-width: 760px){
  .category-grid{ grid-template-columns: 1fr; }
  .product-grid{ grid-template-columns: repeat(2, 1fr); gap: 24px 16px; }
  .hero-title{ font-size: 24px; }
}

/* フィルター */
.filter-bar{
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.filter-btn{
  padding: 8px 20px;
  border: 1px solid var(--line);
  border-radius: 20px;
  font-size: 12px;
  letter-spacing: .05em;
  background: var(--white);
  cursor: pointer;
}
.filter-btn.is-active{
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}

/* 商品詳細 */
.product-detail{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  max-width: 1000px;
  margin: 0 auto;
  padding: 64px 24px;
}
.product-detail-thumb{
  aspect-ratio: 1 / 1;
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-sub);
  letter-spacing: .1em;
}
.product-detail-name{ font-size: 22px; margin-bottom: 12px; }
.product-detail-price{ font-size: 20px; font-weight: bold; margin-bottom: 24px; color: var(--accent-dark); }
.product-detail-desc{ color: var(--text-sub); margin-bottom: 28px; }
.form-row{ margin-bottom: 20px; }
.form-row label{
  display: block;
  font-size: 12px;
  letter-spacing: .08em;
  margin-bottom: 8px;
  color: var(--text-sub);
}
.form-row select, .form-row input[type="number"]{
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: var(--white);
  font-size: 14px;
}
.add-cart-btn{
  width: 100%;
  padding: 16px;
  background: var(--accent);
  color: var(--white);
  border: none;
  font-size: 13px;
  letter-spacing: .1em;
  cursor: pointer;
  border-radius: 2px;
}
.add-cart-btn:hover{ opacity: .85; }
.add-cart-msg{
  margin-top: 12px;
  font-size: 13px;
  color: var(--accent-dark);
  display: none;
}

@media screen and (max-width: 760px){
  .product-detail{ grid-template-columns: 1fr; gap: 28px; }
}

/* カート */
.cart-table{
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 32px;
}
.cart-table th, .cart-table td{
  text-align: left;
  padding: 16px 8px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}
.cart-empty{
  text-align: center;
  color: var(--text-sub);
  padding: 60px 20px;
}
.cart-total{
  text-align: right;
  font-size: 18px;
  margin-bottom: 24px;
  color: var(--accent-dark);
}
.cart-remove{
  color: var(--accent);
  font-size: 12px;
  cursor: pointer;
  background: none;
  border: none;
  text-decoration: underline;
}

/* about */
.value-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 40px;
}
.value-item{ text-align: center; }
.value-num{
  font-size: 13px;
  color: var(--accent);
  margin-bottom: 10px;
}
@media screen and (max-width: 760px){
  .value-grid{ grid-template-columns: 1fr; }
}

/* フォーム(お問い合わせ・ニュースレター) */
.simple-form{ max-width: 480px; margin: 0 auto; }
.simple-form input, .simple-form textarea{
  width: 100%;
  padding: 12px;
  border: 1px solid var(--line);
  background: var(--white);
  font-size: 14px;
  margin-top: 8px;
  font-family: inherit;
}
.simple-form textarea{ min-height: 140px; }
.simple-form .form-row{ text-align: left; }
.simple-form-msg{
  display: none;
  text-align: center;
  margin-top: 16px;
  font-size: 13px;
  color: var(--accent-dark);
}

/* フッター */
.site-footer{
  background: var(--text);
  color: #ddc9cd;
  text-align: center;
  padding: 56px 24px 32px;
}
.footer-logo{
  font-size: 18px;
  letter-spacing: .18em;
  color: var(--white);
  margin-bottom: 16px;
}
.footer-note{
  font-size: 12px;
  color: #b09499;
  max-width: 480px;
  margin: 0 auto 20px;
}
.footer-copy{
  font-size: 11px;
  color: #8a7275;
}