@charset "UTF-8";

/* ===== RESET ===== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  width: 100%;
  color: #222;
  font-family: "Noto Sans JP", sans-serif;
  background-color: #EDE8E0;
}

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

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

ul {
  list-style: none;
}

/* ===== WRAPPER ===== */
.wrapper {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  background-color: #FAFAF8;
  overflow-x: clip;
}

/* ===== HEADER ===== */
.header {
  width: 100%;
  max-width: 1200px;
  height: 80px;
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  background-color: #FAFAF8;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.08);
}

/* fixed ヘッダー分のコンテンツ押し下げ */
main {
  padding-top: 80px;
}

.header-inner {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  padding: 0 40px;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-logo img {
  width: 64px;
  height: 49px;
}

.logo-text {
  font-family: "Playfair Display", serif;
  font-size: 24px;
  font-weight: 900;
  font-style: italic;
  color: #804F18;
}

.header-nav {
  margin-left: auto;
}

.header-nav ul {
  display: flex;
  align-items: center;
  gap: 32px;
}

.header-nav a {
  font-size: 16px;
  color: #804F18;
  transition: color 0.2s;
}

.header-nav a:hover {
  color: #BD985F;
}

/* ハンバーガー：PC では非表示 */
.header-menu {
  display: none;
  background: none;
  border: none;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  padding: 0;
  width: 44px;
  height: 44px;
  margin-left: auto;
  align-items: center;
  justify-content: center;
}

/* SVG ハンバーガー（stroke-width で3本線を均一描画） */
.hamburger {
  display: block;
  overflow: visible;
  transition: transform 0.4s ease;
}

.bar-top,
.bar-mid,
.bar-bot {
  stroke: #804F18;
  stroke-width: 2;
  stroke-linecap: round;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

/* 各線の回転基点を線の中央に固定 */
.bar-top { transform-origin: 16px 8px; }
.bar-mid { transform-origin: 16px 16px; }
.bar-bot { transform-origin: 16px 24px; }

/* 開いた時：× に変化 */
.header-menu.is-open .bar-top {
  transform: translateY(8px) rotate(45deg);
}

.header-menu.is-open .bar-mid {
  opacity: 0;
}

.header-menu.is-open .bar-bot {
  transform: translateY(-8px) rotate(-45deg);
}

/* ===== MAIN VISUAL ===== */
.main-visual {
  width: 100%;
  height: 480px;
}

.main-visual-inner {
  width: 100%;
  height: 100%;
  position: relative;
}

/* 左：テキストブロック */
.main-message {
  width: 60%;
  height: 100%;
  background-color: #BD985F;
  border-bottom-right-radius: 160px;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding-left: 8%;
}

.main-message h1,
.main-message .main-subtitle,
.main-message .main-copy {
  margin: 8px;
  color: #FAFAF8;
}

.main-message h1 {
  font-family: "Playfair Display", serif;
  font-size: 56px;
  font-weight: 900;
  font-style: italic;
  line-height: 1;
}

.main-message .main-subtitle {
  font-size: 24px;
  font-weight: 600;
  line-height: 1;
}

.main-message .main-copy {
  font-size: 20px;
  font-weight: 600;
  line-height: 1;
}

/* 右：画像 */
.main-image {
  width: 62%;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
}

.main-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* sticky ヘッダー分のスクロール余白 */
#concept,
#product,
#shop-info {
  scroll-margin-top: 96px;
}

/* ===== コンセプト ===== */
.concept {
  padding: 60px 40px;
  margin-top: 80px;
}

.concept .section-title {
  font-size: 32px;
  font-weight: 700;
  color: #222;
  margin-bottom: 32px;
}

.concept-list {
  display: flex;
  gap: 32px;
}

.concept-item {
  flex: 1;
  min-width: 0;
}

.concept-item > img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.concept-text {
  padding: 16px 0 0;
}

.concept-text h3 {
  font-size: 20px;
  font-weight: 700;
  color: #222;
  margin-bottom: 8px;
}

.concept-text p {
  font-size: 16px;
  font-weight: 400;
  color: #222;
  line-height: 1.7;
}

/* ===== 商品 ===== */
.product {
  background-color: #F3EEE7;
  padding: 40px 40px;
  margin-top: 80px;
}

.product .section-title {
  font-size: 32px;
  font-weight: 700;
  color: #222;
  margin-bottom: 24px;
}

.product-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.product-item {
  display: flex;
  align-items: flex-start;
  gap: 24px;
}

.product-image {
  width: 30%;
  flex-shrink: 0;
}

.product-image img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  display: block;
}

.product-content {
  flex: 1;
  min-width: 0;
}

.product-content h3 {
  font-size: 22px;
  font-weight: 700;
  color: #222;
  margin-top: 16px;
  margin-bottom: 16px;
}

.product-content p {
  font-size: 16px;
  font-weight: 400;
  color: #222;
  line-height: 1.7;
}

/* ===== 店舗情報 ===== */
.shop-info {
  padding: 60px 40px;
  margin-top: 80px;
}

.shop-info .section-title {
  font-size: 32px;
  font-weight: 700;
  color: #222;
  margin-bottom: 24px;
}

.shop-info-list {
  border-top: 1px solid #804F18;
}

.shop-info-item {
  display: flex;
  align-items: center;
  padding: 20px 16px;
  border-bottom: 1px solid #804F18;
}

.shop-info-label {
  width: 160px;
  flex-shrink: 0;
  font-size: 18px;
  font-weight: 700;
  color: #222;
}

.shop-info-value {
  font-size: 18px;
  font-weight: 400;
  color: #222;
  margin-left: 40px;
}

/* ===== フッター ===== */
.footer {
  width: 100%;
  height: 88px;
  background-color: #BD985F;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FAFAF8;
  font-size: 14px;
  margin-top: 80px;
}

/* ===== トップへ戻るボタン ===== */
.scroll-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: #BD985F;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease, background-color 0.2s ease;
  z-index: 150;
}

.scroll-top.is-visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background-color: #804F18;
}

/* ===== モバイルナビ オーバーレイ ===== */
.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-nav-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

/* ===== モバイルナビ ドロワー ===== */
.mobile-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 280px;
  height: 100dvh;
  background-color: rgba(189, 152, 95, 0.8);
  z-index: 300;
  transform: translateX(-100%);
  transition: transform 0.3s ease;
  padding: 80px 40px 40px;
  box-shadow: 4px 0 20px rgba(0, 0, 0, 0.15);
}

.mobile-nav.is-open {
  transform: translateX(0);
}

.mobile-nav ul {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.mobile-nav a {
  font-size: 20px;
  font-weight: 500;
  color: #FAFAF8;
  display: block;
  padding: 4px 0;
  transition: color 0.2s;
}

.mobile-nav a:hover {
  color: #fff;
}

.mobile-nav-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 32px;
  color: #FAFAF8;
  line-height: 1;
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s;
}

.mobile-nav-close:hover {
  color: #fff;
}

/* ===== タブレット (769px〜1024px) ===== */
@media screen and (max-width: 1024px) {
  .header-inner {
    padding: 0 24px;
  }

  .main-visual {
    height: 400px;
  }

  .main-message {
    padding-left: 6%;
    border-bottom-right-radius: 120px;
  }

  .main-message h1 {
    font-size: 44px;
  }

  .main-message .main-subtitle {
    font-size: 20px;
  }

  .main-message .main-copy {
    font-size: 16px;
  }

  .concept {
    padding: 48px 24px;
  }

  .product {
    padding: 40px 24px;
  }

  .shop-info {
    padding: 48px 24px;
  }
}

/* ===== スマートフォン (〜768px) ===== */
@media screen and (max-width: 768px) {
  /* モバイル時 p 要素のフォントサイズ */
  p {
    font-size: 16px;
  }

  /* sticky ヘッダー分のスクロール余白（モバイル） */
  #concept,
  #product,
  #shop-info {
    scroll-margin-top: 72px;
  }

  /* ヘッダー */
  .header {
    height: 56px;
  }

  main {
    padding-top: 56px;
  }

  .header-inner {
    padding: 0 16px;
  }

  .header-logo img {
    width: 38px;
    height: 29px;
  }

  .logo-text {
    font-size: 16px;
  }

  /* PC ナビを非表示・ハンバーガーを表示 */
  .header-nav {
    display: none;
  }

  .header-menu {
    display: flex;
    align-items: center;
    justify-content: center;
  }


  /* メインビジュアル：画像全面 ＋ テキストを上に重ねる */
  .main-visual {
    height: 300px;
  }

  .main-visual-inner {
    position: relative;
    width: 100%;
    height: 100%;
    display: block;
  }

  /* 画像：セクション全体を覆う */
  .main-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
  }

  /* テキストブロック：画像の上に重なる */
  .main-message {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: auto;
    border-bottom-right-radius: 40px;
    padding: 24px 16px;
    align-items: center;
    justify-content: center;
    z-index: 2;
  }

  .main-message h1 {
    font-size: 28px;
    text-align: center;
    margin: 4px 0;
  }

  .main-message .main-subtitle {
    font-size: 16px;
    text-align: center;
    margin: 4px 0;
  }

  .main-message .main-copy {
    font-size: 14px;
    text-align: center;
    margin: 4px 0;
  }

  /* コンセプト */
  .concept {
    padding: 32px 16px;
    margin-top: 40px;
  }

  .concept .section-title {
    font-size: 24px;
    margin-bottom: 20px;
  }

  .concept-list {
    flex-direction: column;
    gap: 32px;
  }

  .concept-item > img {
    height: 220px;
  }

  .concept-text h3 {
    font-size: 18px;
  }

  .concept-text p {
    font-size: 15px;
  }

  /* 商品 */
  .product {
    padding: 32px 16px;
    margin-top: 40px;
  }

  .product .section-title {
    font-size: 24px;
  }

  .product-item {
    flex-direction: column;
    gap: 0;
  }

  .product-image {
    width: 100%;
  }

  .product-image img {
    aspect-ratio: 16 / 9;
  }

  .product-content {
    padding: 0 4px;
  }

  .product-content h3 {
    font-size: 18px;
    margin-top: 28px;
    margin-bottom: 10px;
  }

  .product-content p {
    font-size: 14px;
    line-height: 1.7;
  }

  /* 店舗情報 */
  .shop-info {
    padding: 32px 16px;
    margin-top: 40px;
  }

  .shop-info .section-title {
    font-size: 24px;
  }

  .shop-info-item {
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 8px;
    gap: 6px;
  }

  .shop-info-label {
    width: auto;
    font-size: 13px;
    color: #804F18;
  }

  .shop-info-value {
    font-size: 15px;
    margin-left: 0;
    font-weight: 500;
  }

  /* フッター */
  .footer {
    height: 64px;
    font-size: 11px;
    margin-top: 48px;
  }
}