@charset "UTF-8";

/* ==========================================================================
   1. Base & Reset
   ========================================================================== */
html {
  font-size: 62.5%;
}

body {
  width: 100%;
  color: #000;
  font-family: "YuGothic", "游ゴシック体", "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  line-height: 1.6;
  word-wrap: break-word;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ユーティリティ */
.is-hidden {
  display: none !important;
}


/* ==========================================================================
   2. Layout & Header Area
   ========================================================================== */
.container {
  display: flex;
  flex-direction: column;
}

.headerImagePG {
  display: block;
  width: 250px;
  margin: 0 auto;
  padding: 20px 30px;
}


/* ==========================================================================
   3. Lead & Ambassador Area
   ========================================================================== */
.readAreaPB {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  padding-bottom: 10px;
  overflow: hidden;
}

.readAreaPB__text {
  position: relative;
  margin: 7px 0 43px;
  font-size: 14px;
  line-height: 2;
  text-align: center;
}

.readAreaPB__image {
  margin: 60px 28px 0;
}

.readAreaPB-image-container {
  width: 100%;
  margin: 0 auto;
}

.readAreaPB__imageWrap {
  display: block;
  width: 100%;
  height: auto;
}

.blandAmbassadorPG {
  width: 700px;
  max-width: calc(100% - 60px);
  margin: 60px auto 25px;
  padding: 38px 15px;
  border: 1px solid #00235F;
  font-size: 14px;
  text-align: center;
}

.blandAmbassadorPG__role {
  margin-bottom: 14px;
  color: #00235F;
  font-family: 'Noto Serif JP', serif;
}

.blandAmbassadorPG__name {
  font-size: 20px;
  font-family: 'Noto Serif JP', serif;
}

.blandAmbassadorPG__text {
  font-size: 13px;
  line-height: 2.5;
  white-space: nowrap;
}


/* ==========================================================================
   4. Title Area
   ========================================================================== */
.titlePGWrap {
  position: relative;
  height: 50px;
  margin: 20px;
}

.titlePGWrap_2line {
  height: 100px;
  margin-top: 100px;
  margin-bottom: 50px;
}

.titlePG {
  position: absolute;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 20px 0 0;
  color: #4F545C;
  font-size: 18px;
  line-height: 2;
  font-family: 'Noto Serif JP', serif;
  white-space: nowrap;
  background-image: url(../platinumguild/img/title_efect.png);
  background-position: top 10px left 0;
  background-repeat: no-repeat;
}


/* ==========================================================================
   5. Tab Area
   ========================================================================== */
.tabAreaPG {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 8px;
  max-width: 1000px;
  margin: 20px auto 10px;
  padding: 0 15px;
  list-style: none;
}

/* SP時: 3列ベース */
.tabAreaPG > * {
  box-sizing: border-box;
  flex: 1 1 calc(33.333% - 8px);
  max-width: 160px;
  min-width: 90px;
}

/* タブ内ボタン本体スタイル */
.tabButtonPG,
.tabAreaPG a,
.tabAreaPG button,
.tabAreaPG__item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 40px;
  padding: 0 8px;
  box-sizing: border-box;
  background: #fff;
  color: #00235F;
  border: 1px solid #00235F;
  font-size: 12px;
  font-family: "YuGothic", "游ゴシック体", sans-serif;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.3s ease;
}

.tabButtonPG:hover,
.tabAreaPG a:hover,
.tabAreaPG button:hover {
  background: #00235F;
  color: #fff;
}

.tabButtonPG.is-active,
.tabAreaPG .is-active {
  background: #00235F;
  color: #fff;
}


/* ==========================================================================
   6. Item List Area
   ========================================================================== */
.contentBlock_itemList {
  position: relative;
  margin: 20px 0 40px;
  padding: 48px 15px 0;
  background: #00235F;
}

.itemListPG {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 16px;
  max-width: 1000px;
  margin: 0 auto;
  background: #00235F;
}

/* 商品カード */
.itemPG {
  position: relative;
  display: flex;
  flex-direction: column;
  width: calc(50% - 8px); /* スマホ2列 */
  margin-bottom: 30px;
  padding-bottom: 16px;
  background: #10235f;
  box-sizing: border-box;
}

.itemPG__main {
  position: relative;
  flex-grow: 1;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.02);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.itemPG__main:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.06);
}

.itemPG__main a {
  position: relative;
  display: block;
}

.itemPG__main a span {
  position: absolute;
  top: 0.7rem;
  right: 0.7rem;
  z-index: 1;
  padding: 0.35rem 0.65rem;
  background: #e6e6e6;
  color: #4a4a4a;
  border-radius: 0;
  font-size: 0.95rem;
  font-family: "Helvetica", sans-serif;
  font-weight: 500;
  letter-spacing: 0.08em;
  line-height: 1;
}

.itemPG__image {
  display: block;
  width: 100%;
}

.itemPG__textWrap {
  padding: 2px 10px;
  background-color: #fff;
  font-family: sans-serif;
}

.itemPG__textWrap_pc {
  display: none;
}

.itemPG__name,
.itemPG__price {
  color: #000;
  font-size: 11px;
}

/* カード内ボタン */
.itemPG__link {
  position: relative;
  display: block;
  width: 100%;
  height: 35px;
  margin-top: 10px;
  color: #fff;
  font-size: 12px;
  line-height: 33px;
  text-align: center;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.37);
  transition: all 0.3s ease;
}

.itemPG__link:hover {
  background: #fff;
  color: #00235F;
  border-color: #00235F;
}


/* ==========================================================================
   7. Footer Area
   ========================================================================== */
.footerArea {
  padding: 15px 28px;
  font-size: 13px;
  line-height: 2;
  text-align: center;
}

.footerText_large {
  margin-bottom: 40px;
  color: #4F545C;
  font-size: 18px;
  font-family: 'Noto Serif JP', serif;
}

.footerLink {
  margin: 40px 0 63px;
  color: #4F545C;
  font-size: 13px;
  text-align: center;
}

.platinumWomanLink {
  display: block;
  width: 220px;
  margin: 15px auto 0;
}

.platinumWomanLink img,
.kataribaLogo img {
  width: 100%;
  vertical-align: bottom;
}

.kataribaLogo {
  display: block;
  width: 160px;
  margin: 0 auto 10px;
  overflow: hidden;
}

.footerText {
  margin-bottom: 40px;
  font-size: 12px;
  text-align: center;
}

.footerText a {
  color: #4F545C;
  text-decoration: none;
}


/* ==========================================================================
   8. Media Queries (SP: 767px以下)
   ========================================================================== */
@media screen and (max-width: 767px) {
  .tabAreaPG {
    gap: 6px;
    margin: 20px auto 10px;
    padding: 0 10px;
  }

  .tabAreaPG > * {
    flex: 1 1 calc(33.333% - 6px);
    max-width: 140px;
  }

  .tabButtonPG,
  .tabAreaPG a,
  .tabAreaPG button,
  .tabAreaPG__item {
    height: 36px;
    padding: 0 4px;
    font-size: 11px;
  }
}


/* ==========================================================================
   9. Media Queries (PC: 768px以上)
   ========================================================================== */
@media screen and (min-width: 768px) {
  .headerImagePG {
    width: 400px;
    padding: 50px 30px;
  }

  .titlePG {
    font-size: 32px;
  }

  .readAreaPB-image-container {
    max-width: 800px;
    padding: 0 20px;
  }

  /* PCでのタブ6列一列固定 */
  .tabAreaPG {
    gap: 8px;
  }

  .tabAreaPG > * {
    flex: 0 0 auto !important;
    width: calc((100% - 40px) / 6) !important;
    min-width: 0 !important;
    max-width: none !important;
  }

  .contentBlock_itemList {
    padding: 60px 20px 20px;
  }

  .itemListPG {
    max-width: 1100px;
  }

  .itemPG {
    width: calc(25% - 12px); /* PC 4列 */
    margin-bottom: 50px;
  }

  .itemPG__textWrap {
    display: block;
    padding: 12px 10px 16px;
    background: #fff;
  }

  .itemPG__name,
  .itemPG__price {
    font-size: 13px;
  }

  .itemPG__main a span {
    top: 1rem;
    right: 1rem;
    font-size: 1.2rem;
  }

  .footerArea {
    margin-top: 35px;
    font-size: 20px;
  }

  .footerText_large {
    font-size: 30px;
  }

  .footerLink {
    font-size: 16px;
  }

  .platinumWomanLink {
    width: 380px;
    margin-top: 20px;
  }

  .kataribaLogo {
    width: 200px;
  }

  .footerText {
    font-size: 14px;
  }

  .novelty-case {
    max-width: 830px;
    margin-bottom: 60px;
  }

  .novelty-case__ttl {
    font-size: 32px;
  }
}