@charset "UTF-8";

html {
  font-size: 62.5%;
}

main.main-area.lp {
  position: relative;
}

#contentsMain {
  color: #000;
}
:root {
  --font-en: "minion-pro";
  --font-ja: "yu-gothic-pr6n", "Yu Gothic", YuGothic, "游ゴシック", sans-serif;
  --font-ja-hiragino: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Meiryo", "Helvetica", "Arial", sans-serif;
  --color-main: #1c1c1c;
  --color-sub: #1c1c1c;
  --bg-white: #ffffff;
  --rgb-product-label: 255,255,255;
  --alpha-product-label: .8;
  --bg-product-head: #ccc;
  --color-product-head: var(--color-main);
  --bg-case: #ddd;
  --height-global-nav: 0px;
  --bg-reservation:#666666;
  --color-reservation:#fff;
}

body {
  /* 定義した日本語フォント（游ゴシックベース）と英字フォントを指定 */
  font-family: var(--font-en), var(--font-ja);
  /* メインのテキストカラー（#1c1c1c）を適用 */
  color: var(--color-main);
  background-color: var(--bg-white);
}
/* =========================
   MV / Lead
========================= */
#contentsMain .mvBlock {
  position: relative;
}

#contentsMain .mvImg img {
  width: 100%;
  height: auto;
  display: block;
}

#contentsMain .lp_main {
  background-color: #fff;
}

#contentsMain .mainTxt2 {
  line-height: 2;
  letter-spacing: 0.05em;
  text-align: center;
  color: #191919;
  font-size: 2.3rem;
  margin: 50px;
}

@media screen and (max-width: 767px) {
  #contentsMain .mainTxt2 {
    margin: 0;
    padding: calc(80 * (100vw / 750)) calc(20 * (100vw / 750));
    font-size: calc(26 * (100vw / 750));
  }
}

/* =========================
   Anchor Navigation (PC: 横並び / SP: 縦並び)
========================= */
.page-nav {
  display: flex;
  flex-wrap: wrap; /* 必要に応じて折り返し */
  justify-content: space-between; /* PCでの横並びの等間隔配置 */
  
  /* 元のグリッドエリアを一旦解除して横並びを優先 */
  /* もしPCで元のデザイン通り2行3列の「完全な横並び・金額順」にしたい場合は、
     gridのままで grid-template-columns: repeat(6, 1fr); に変更も可能です。
     今回はシンプルな横ならび（flex）で最適化しています */
  
  border-top: 1px solid rgba(0, 0, 0, 0.18);
  border-left: 1px solid rgba(0, 0, 0, 0.18);
  background: #fff;
  margin: 0 auto;
  box-sizing: border-box;
  width: 100%;
}

/* 各ナビボタンをPC時は均等な横並びにする（現在の3カラム分） */
.page-nav .nav-main, 
.page-nav .nav-standard, 
.page-nav .nav-luxury {
  flex: 1;
  min-width: 0;
}

/* ボタン自体のスタイル調整 */
.button_design {
  display: block;
  position: relative;
  text-align: left;
  font-size: 1.6rem;
  line-height: 1.5;
  letter-spacing: 0.08em;
  padding: 2rem 3rem 2rem 2rem;
  border-right: 1px solid rgba(0, 0, 0, 0.18);
  border-bottom: 1px solid rgba(0, 0, 0, 0.18);
  transition: 0.3s;
  box-sizing: border-box;
  text-decoration: none;
  color: #000;
  height: 100%; /* 高さを統一 */
}

.button_design span {
  display: block;
  font-size: 1.2rem;
  color: rgba(0, 0, 0, 0.6);
  margin-top: 0.5rem;
}

.button_design::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 10px;
  background: url(../img/nav-icon.svg) center center / contain no-repeat;
  top: 50%;
  right: 2rem;
  transform: translateY(-50%);
}

.button_design:hover {
  background: #ebf1f6;
}

/* PC表示時は改行（hideSp）を有効にする */
.hideSp {
  display: inline;
}

/* =========================
   スマホ表示（横幅767px以下）
========================= */
@media screen and (max-width: 767px) {
  .page-nav {
    display: block; /* グリッドやFlexを解除して縦並び（ブロック）に */
    border-right: 1px solid rgba(0, 0, 0, 0.18); /* 右側の線を補正 */
  }

 /* スマホ表示の時は、新しい3つのナビボタンを縦いっぱいに広げる */
  .page-nav .nav-main, 
  .page-nav .nav-standard, 
  .page-nav .nav-luxury {
    width: 100%;
  }
  .button_design {
    grid-area: auto !important;
    font-size: 1.4rem; /* 縦並びで見やすくなるよう少しサイズ調整 */
    padding: 1.8rem 2rem;
    border-right: none; /* 縦並びなので右線は不要 */
  }

  .button_design span {
    font-size: 1.1rem;
    line-height: 1.4;
  }

  .button_design::after {
    width: 12px;
    height: 6px;
    right: 1.2rem;
  }

  /* スマホ表示のときは改行を非表示にする */
  .hideSp {
    display: none;
  }
}

.button_design {
  display: block;
  position: relative;
  text-align: center;
  font-size: 1.6rem;
  line-height: 1.5;
  letter-spacing: 0.08em;
  padding: 2rem 3rem 2rem 2rem;
  border-right: 1px solid rgba(0, 0, 0, 0.18);
  border-bottom: 1px solid rgba(0, 0, 0, 0.18);
  transition: 0.3s;
  box-sizing: border-box;
  text-decoration: none;
  color: #000;
}

.button_design span {
  display: block;
  font-size: 1.2rem;
  color: rgba(0, 0, 0, 0.6);
  margin-top: 0.5rem;
}

.button_design::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 10px;
  background: url(../img/nav-icon.svg) center center / contain no-repeat;
  top: 50%;
  right: 2rem;
  transform: translateY(-50%);
}

.button_design:hover {
  background: #82bfc742;
}

/* PC表示時は改行（hideSp）を有効（普通に表示）にする */
.hideSp {
  display: inline;
}

/* =========================
   スマホ表示（横幅767px以下）
========================= */
@media screen and (max-width: 767px) {
  .page-nav {
    grid-template-columns: repeat(2, 1fr); /* スマホは2列 */
    grid-template-areas: none; /* エリア定義をクリア */
  }

@media screen and (max-width: 767px) {
  .page-nav {
    display: block; /* Flexを解除して縦並びに */
    border-right: 1px solid rgba(0, 0, 0, 0.18); /* 右側の線を補正 */
  }

  /* 新しい3つのナビボタンを縦いっぱいに広げる */
  .page-nav .nav-main, 
  .page-nav .nav-standard, 
  .page-nav .nav-luxury {
    width: 100%;
  }

  .button_design {
    font-size: 1.4rem;
    padding: 1.8rem 2rem;
    border-right: none; /* 縦並びなので右線は不要 */
  }

  /* （中略：span や ::after、hideSp などのスタイル） */
}

  /* スマホ時はエリア配置を解除して自動並び（HTMLの順番）にする */
  .button_design {
    grid-area: auto !important;
    font-size: 1.2rem;
    padding: 1.5rem 2rem 1.5rem 1.5rem;
    text-align: center;
  }

  .button_design span {
    font-size: 1rem;
    line-height: 1.4;
  }

  .button_design::after {
    width: 12px;
    height: 6px;
    right: 1.2rem;
  }

  /* スマホ表示のときは改行を非表示（1行に連結）にする */
  .hideSp {
    display: none;
  }
}

/* =========================
   Item Section
========================= */
#contentsMain .lp_ItemAll {
  margin-top: 60px;
  padding: 8rem 0;
}

#contentsMain .lp_ItemAll h2 {
  text-align: center;
  letter-spacing: 0.05em;
  font-size: 3.3rem;
}

#contentsMain .lp_ItemAll p {
  text-align: center;
  line-height: 1.75;
  letter-spacing: 0.05em;
  font-size: 1.4rem;
  margin-top: 2rem;
  color: #666666;
}

#contentsMain .lp_ItemAll .lp_itemListTop {
  width: 100%;
  padding-bottom: 20px;
}

/* ★PC表示時：4列から3列に変更 */
#contentsMain .lp_ItemAll .lp_itemList {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* 3列に設定 */
  gap: 4rem 3rem; /* 3列に合わせて余白を少し広めに微調整 */
  max-width: 1000px; /* 3列の見た目が綺麗に収まるよう最大幅を調整（お好みで1200pxのままでもお使いいただけます） */
  width: 100%;
  margin: 5rem auto 0;
  padding: 0 2rem;
  box-sizing: border-box;
}

#contentsMain .lp_ItemAll .lp_itemList li {
  width: 100%;
  min-width: 0;
}

#contentsMain .lp_ItemAll .lp_itemList a {
  display: block;
}

#contentsMain .lp_ItemAll .lp_itemList .lp_itemImg img {
  width: 100%;
  height: auto;
  display: block;
}

#contentsMain .lp_ItemAll .lp_itemList h3 {
  margin-top: 2.5rem;
  font-size: 1.4rem;
  line-height: 1.6;
  letter-spacing: 0.05em;
  text-align: left;
}

#contentsMain .lp_ItemAll .lp_itemList h4 {
  margin-top: 1rem;
  font-size: 1.3rem;
  letter-spacing: 0.05em;
  text-align: left;
}

/* =========================
   スマホ表示（横幅767px以下）
========================= */
@media screen and (max-width: 767px) {
  #contentsMain .lp_ItemAll {
    margin-top: 40px;
    padding: calc(1 * (100vw / 750)) calc(20 * (100vw / 750)) calc(50 * (100vw / 750));
  }

  #contentsMain .lp_ItemAll h2 {
    font-size: calc(50 * (100vw / 750));
  }

  #contentsMain .lp_ItemAll p {
    margin-top: calc(40 * (100vw / 750));
    font-size: calc(26 * (100vw / 750));
  }

  #contentsMain .lp_ItemAll .lp_itemListTop {
    margin: calc(80 * (100vw / 750)) auto 0;
    padding-bottom: 0;
  }

  /* スマホ時は元の設定（2列）を維持 */
  #contentsMain .lp_ItemAll .lp_itemList {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2.4rem 1.2rem;
    max-width: none;
    width: 100%;
    margin: 3rem auto 0;
    padding: 0;
  }

  #contentsMain .lp_ItemAll .lp_itemList h3 {
    margin-top: calc(24 * (100vw / 750));
    font-size: calc(24 * (100vw / 750));
  }

  #contentsMain .lp_ItemAll .lp_itemList h4 {
    margin-top: calc(14 * (100vw / 750));
    font-size: calc(22 * (100vw / 750));
  }
}

@media screen and (max-width: 767px) {
  #contentsMain .lp_ItemAll {
    margin-top: 40px;
    padding: calc(1 * (100vw / 750)) calc(20 * (100vw / 750)) calc(50 * (100vw / 750));
  }

  #contentsMain .lp_ItemAll h2 {
    font-size: calc(34 * (100vw / 750));
  }

  #contentsMain .lp_ItemAll p {
    margin-top: calc(40 * (100vw / 750));
    font-size: calc(26 * (100vw / 750));
  }

  #contentsMain .lp_ItemAll .lp_itemListTop {
    margin: calc(80 * (100vw / 750)) auto 0;
    padding-bottom: 0;
  }

  #contentsMain .lp_ItemAll .lp_itemList {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2.4rem 1.2rem;
    max-width: none;
    width: 100%;
    margin: 3rem auto 0;
    padding: 0;
  }

  #contentsMain .lp_ItemAll .lp_itemList h3 {
    margin-top: calc(24 * (100vw / 750));
    font-size: calc(24 * (100vw / 750));
  }

  #contentsMain .lp_ItemAll .lp_itemList h4 {
    margin-top: calc(14 * (100vw / 750));
    font-size: calc(22 * (100vw / 750));
  }
}

/* =========================
   Gift Wrapping
========================= */
.p-present-option__section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 5.6rem 0;
  background: #fff;
}

.p-present-option__wrap {
  display: flex;
  justify-content: center;
  gap: 40px;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
}

.p-present-option__item {
  width: 50%;
  text-align: center;
}

.p-present-option__heading {
  font-size: 2.4rem;
  text-align: center;
  margin: 0 0 2.4rem;
  letter-spacing: 0.05em;
}

.p-present-option__img {
  max-width: 35.6rem;
  margin: 0 auto 2.4rem;
}

.p-present-option__img img {
  width: 100%;
  height: auto;
  display: block;
}

.p-present-option__txt {
  margin: 2.4rem 0 0;
}

.p-present-option__txt p {
  font-size: 1.4rem;
  line-height: 1.8;
  text-align: center;
}

.p-present-option__txt p + p {
  margin: 1.6rem 0 0;
}

.p-present-option__txt p small {
  font-size: 1.2rem;
  line-height: 1.7;
}

.p-present-option__btn {
  margin-top: 1.6rem;
  text-align: center;
}

.p-present-option__btn a {
  font-size: 1.4rem;
  text-decoration: underline;
  text-underline-offset: 6px;
}

@media screen and (max-width: 767px) {
  .p-present-option__section {
    align-items: normal;
    padding: 2.8rem;
  }

  .p-present-option__wrap {
    flex-direction: column;
    gap: 24px;
    max-width: none;
  }

  .p-present-option__item {
    width: 100%;
  }

  .p-present-option__heading {
    font-size: 2rem;
    margin: 0 0 1.6rem;
  }

  .p-present-option__img {
    max-width: 100%;
    margin: 0 0 1.6rem;
  }

  .p-present-option__txt {
    margin: 1.6rem 0 0;
  }

  .p-present-option__txt p {
    font-size: 1.1rem;
    text-align: left;
  }

  .p-present-option__txt p + p {
    margin: 0.8rem 0 0;
  }

  .p-present-option__txt p small {
    font-size: 0.9rem;
  }

  .p-present-option__btn {
    text-align: left;
  }

  .p-present-option__btn a {
    font-size: 1.1rem;
  }
}

/* =========================
   Handkerchief Section
========================= */
.products-section {
  padding: 5rem;
  background: #fff;
}

.product-layout {
  display: flex;
  align-items: center;
  gap: 4rem;
  max-width: 1100px;
  margin: 0 auto;
}

.product-main-visual,
.product-info {
  width: 50%;
}

.product-main-visual img {
  width: 100%;
  height: auto;
  display: block;
}

.product-info {
  max-width: 520px;
  text-align: center;
}

.product-price {
    font-size: 2rem;
    letter-spacing: 0.05em;
    color: #333333;
    margin-bottom: 0.5rem;
}

.product-name {
  font-size: 3.8rem;
  line-height: 1.5;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
  color: #090909;
}

.case-accordion {
  margin-top: 1.5rem;
}

/* .accordion-content {
  padding: 1.5rem 0;
} */

.product-description {
  font-size: 1.4rem;
  line-height: 1.9;
  letter-spacing: 0.05em;
  text-align: center;
  margin-bottom: 2rem;
}

.product-link.btn {
  display: inline-block;
  font-size: 1.4rem;
  text-decoration: underline;
  text-underline-offset: 6px;
  color: #333;
  transition: 0.3s;
}

.product-link.btn:hover {
  opacity: 0.6;
}

@media screen and (max-width: 767px) {
  .products-section {
    padding: 4rem 2rem;
  }

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

  .product-main-visual,
  .product-info {
    width: 100%;
  }

  .product-name {
    font-size: 3rem;
    margin-bottom: 0.1rem;
  }

  .product-description {
    font-size: 1.2rem;
  }

  .product-link.btn {
    font-size: 1.2rem;
  }
}

/* =========================
   Utility
========================= */
.img-sp {
  display: none;
}

@media screen and (max-width: 560px) {
  .img-pc {
    display: none;
  }

  .img-sp {
    display: block;
  }
}

/* ギフトラッピング背景 */
#wrapping.p-present-option__section {
  background: #f9dedf;
}

/* ハンカチーフとメッセージカードの間に薄い線 */
#card.p-present-option__section {
  border-top: 1px solid #e3e3e0;
}
/* =========================
   Anchor Navigation
========================= */
.page-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  border-top: 1px solid rgba(0, 0, 0, 0.18);
  border-left: 1px solid rgba(0, 0, 0, 0.18);
  background: #fff;
  margin: 0 auto;
  box-sizing: border-box;
  width: 100%;
}

/* クラス名を新しいものに変更 */
.page-nav .nav-main, 
.page-nav .nav-standard, 
.page-nav .nav-luxury {
  flex: 1;
  min-width: 0;
}

/* （中略：.button_design などのスタイルはそのまま） */

@media screen and (max-width: 767px) {
  .page-nav {
    display: block;
    border-right: 1px solid rgba(0, 0, 0, 0.18);
  }

  /* クラス名を新しいものに変更 */
  .page-nav .nav-main, 
  .page-nav .nav-standard, 
  .page-nav .nav-luxury {
    width: 100%;
  }
  
  .button_design {
    grid-area: auto !important; /* 念のため残し */
    font-size: 1.4rem;
    padding: 1.8rem 2rem;
    border-right: none;
  }
}

#card.p-present-option__section {
  border-top: 1px solid #e3e3e0;
  border-bottom: 1px solid #e3e3e0;
}

.back-to-top {
  text-align: center;
  margin: 4rem 0 6rem;
}

.back-to-top a {
  font-size: 1.4rem;
  text-decoration: underline;
  text-underline-offset: 6px;
  color: #333;
  transition: 0.3s;
  letter-spacing: 0.05em;
}

.back-to-top a:hover {
  opacity: 0.6;
}

/* SP */
@media screen and (max-width: 767px) {
  .back-to-top {
    margin: 3rem 0 4rem;
  }

  .back-to-top a {
    font-size: 1.2rem;
  }
}
  /* 日付 */
  #summer-fair .product-date {
    /* order: 3;
    text-align: center;
    margin-top: 5px; */
    font-size: 20px;
    color: #0e0e0e;
  }
.p-present-option__price {
  font-size: 1.2rem;
  color: #999;
  margin-top: 0.5rem;
}
#summer-fair {
  background-color: #add1de;
}

#summer-fair .product-main-visual {
  max-width: 420px;
  margin: 0 auto;
}

#summer-fair .product-image {
  width: 100%;
  height: auto;
  display: block;
}
@media screen and (max-width: 767px) {

  #summer-fair .product-layout {
    display: flex;
    flex-direction: column;
  }

  #summer-fair .product-info {
    display: contents;
  }

  /* タイトル */
  #summer-fair .product-price {
    order: 1;
    text-align: center;
  }

  #summer-fair .product-name {
    order: 2;
    text-align: center;
  }

  /* 日付 */
  #summer-fair .product-date {
    order: 3;
    text-align: center;
    margin-top: 5px;
    font-size: 16px;
    color: #0e0e0e;
  }

  /* 画像 */
  #summer-fair .product-main-visual {
    order: 4;
    margin: 20px auto;
    max-width: 75%;
  }

  /* 説明文 */
  #summer-fair .case-accordion {
    order: 5;
  }
}

@media screen and (max-width: 767px) {
  #main-jewelry,
  #standard-jewelry,
  #luxury-jewelry {
    scroll-margin-top: 80px;
  }
}