/* =========================================
   ベース設定・カラー定義 (FutureShop配置用)
   ========================================= */
:root {
  --color-base: #FAF9F6;
  /* オフホワイト */
  --color-main: #f6748a;
  /* くすみピンク */
  --color-main-light: #f6748a;
  /* くすみピンク（薄め） */
  --color-accent: #9caf88;
  /* セージグリーン */
  --color-text: #4a4543;
  /* テキスト色（真っ黒ではない柔らかい茶灰色） */
  --color-bg-gray: #f2f2f2;

  --font-serif: 'Noto Serif JP', serif;
  --font-sans: 'Zen Kaku Gothic New', sans-serif;
}

/* Container for FutureShop (max-width: 740px) */
.fs-mothers-day-lp {
  max-width: 740px;
  margin: 0 auto;
  background-color: var(--color-base);
  color: var(--color-text);
  font-family: var(--font-sans);
  line-height: 1.8;
  letter-spacing: 0.05em;
  overflow: hidden;
}

.fs-mothers-day-lp * {
  box-sizing: border-box;
}

.fs-mothers-day-lp img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

.fs-mothers-day-lp h1,
.fs-mothers-day-lp h2,
.fs-mothers-day-lp h3,
.fs-mothers-day-lp h4 {
  font-family: var(--font-serif);
  font-weight: 500;
  margin: 0;
}

/* =========================================
   1. ファーストビュー
   ========================================= */
.md-fv {
  position: relative;
  width: 100%;
  text-align: center;
}

.md-fv img {
  width: 100%;
  height: auto;
  display: block;
}

.md-fv-copy {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  background: rgba(250, 249, 246, 0.85);
  /* 半透明のベースカラー */
  padding: 30px 20px;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  backdrop-filter: blur(5px);
}

.md-fv-copy h1 {
  color: var(--color-main);
  font-size: 24px;
  line-height: 1.6;
}

@media (max-width: 480px) {
  .md-fv-copy h1 {
    font-size: 18px;
  }

  .md-fv-copy {
    padding: 20px 10px;
  }
}

/* =========================================
   共通セクションスタイル
   ========================================= */
.md-section {
  padding: 60px 20px;
  text-align: center;
}

.md-sec-title {
  font-size: 28px;
  color: var(--color-accent);
  margin-bottom: 40px !important;
  position: relative;
  display: inline-block;
}


/* =========================================
   2. イントロダクション
   ========================================= */
.md-intro {
  background: url('data:image/svg+xml;utf8,<svg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="40" fill="%23f4eaec" opacity="0.4"/></svg>') top left / 150px no-repeat;
}

.intro-lead {
  font-size: 18px;
  font-family: var(--font-serif);
  color: var(--color-main);
  margin-bottom: 40px;
  line-height: 2;
}

.intro-box {
  background-color: #fff;
  border: 1px solid var(--color-main-light);
  padding: 40px 30px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(216, 167, 177, 0.1);
}

.intro-box h2 {
  color: var(--color-accent);
  font-size: 22px;
  margin-bottom: 20px;
}

.intro-box p {
  font-size: 15px;
  text-align: left;
}

/* =========================================
   3. 限定ギフトセット (Swiper)
   ========================================= */
.md-gift-sets {
  background-color: #f4eaec;
}

.gift-points-lead {
  background-color: #fff;
  padding: 20px;
  border-radius: 8px;
  display: inline-block;
  margin-bottom: 50px;
  font-weight: 500;
  color: var(--color-text);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03);
}

.gift-points-lead strong {
  color: var(--color-main);
  display: block;
  margin-bottom: 10px;
  font-size: 18px;
}

.slider-area {
  margin-bottom: 60px;
  position: relative;
}

.slider-area h3 {
  font-size: 20px;
  color: var(--color-text);
  margin-bottom: 20px;
  text-align: center;
  background: var(--color-accent);
  color: #fff;
  display: inline-block;
  padding: 8px 30px;
  border-radius: 30px;
}

/* Swiper customized styles */
.swiper {
  width: 100%;
  padding: 10px 0 40px 0 !important;
  /* space for pagination */
}

.swiper-slide {
  background-color: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
  transition: transform 0.3s ease;
  height: auto;
  display: flex !important;
  flex-direction: column;
}

.swiper-slide:hover {
  transform: translateY(-5px);
}

.product-img {
  width: 100%;
  aspect-ratio: 1/1;
  background-color: var(--color-bg-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  font-size: 12px;
  position: relative;
}

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

/* Ranking Label */
.rank-label {
  position: absolute;
  top: -10px;
  left: -10px;
  width: 40px;
  height: 40px;
  background-color: var(--color-main);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: bold;
  z-index: 2;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.product-info {
  padding: 15px;
  text-align: left;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.product-name {
  font-size: 14px;
  font-weight: bold;
  margin-bottom: 10px;
  line-height: 1.4;
}

.product-price {
  color: var(--color-main);
  font-weight: bold;
  font-size: 16px;
}

/* Swiper Pagination & Navigation */
.swiper-pagination-bullet {
  background: var(--color-main) !important;
}

.swiper-button-next,
.swiper-button-prev {
  color: var(--color-main) !important;
  transform: scale(0.6);
}

/* =========================================
   用途から探す
   ========================================= */
.use-cases {
  margin-top: 40px;
}

.use-cases h3 {
  font-size: 20px;
  margin-bottom: 20px;
  color: var(--color-accent);
}

.use-case-item {
  background-color: #fff;
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
  text-align: left;
}

.use-case-title {
  font-size: 16px;
  font-weight: bold;
  color: var(--color-text);
  margin-bottom: 15px;
  border-left: 5px solid var(--color-main);
  padding-left: 10px;
}

.use-case-product {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
  background-color: var(--color-base);
  border-radius: 8px;
  padding: 10px;
  transition: transform 0.3s ease;
}

.use-case-product:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.use-case-img {
  width: 100px;
  height: 100px;
  background-color: var(--color-bg-gray);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  font-size: 12px;
  flex-shrink: 0;
  overflow: hidden;
}

.use-case-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.use-case-info {
  margin-left: 15px;
  flex-grow: 1;
}

.use-case-name {
  font-size: 15px;
  font-weight: bold;
  margin-bottom: 5px;
}

.use-case-price {
  color: var(--color-main);
  font-size: 16px;
  font-weight: bold;
}

.use-case-arrow {
  color: var(--color-main);
  font-size: 24px;
  margin-right: 15px;
}

@media (max-width: 480px) {
  .use-case-product {
    flex-direction: column;
    text-align: center;
  }

  .use-case-img {
    width: 100%;
    height: 150px;
    margin-bottom: 15px;
  }

  .use-case-info {
    margin-left: 0;
  }

  .use-case-arrow {
    display: none;
  }
}

/* =========================================
   4. 4つのこだわりポイント
   ========================================= */
.md-commitments {
  background-color: var(--color-base);
}

.commit-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

@media (max-width: 500px) {
  .commit-grid {
    grid-template-columns: 1fr;
  }
}

.commit-card {
  background: #fff;
  padding: 30px 20px;
  border-radius: 12px;
  border-top: 4px solid var(--color-accent);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.04);
  text-align: left;
}

.commit-num {
  color: var(--color-main);
  font-size: 24px;
  font-family: var(--font-serif);
  font-weight: bold;
  display: block;
  margin-bottom: 10px;
}

.commit-card h3 {
  font-size: 16px;
  margin-bottom: 15px;
  color: var(--color-text);
}

.commit-card p {
  font-size: 14px;
  color: #666;
}

/* =========================================
   5. お客様の声
   ========================================= */
.md-reviews {
  background-color: #fff;
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

@media (max-width: 500px) {
  .review-grid {
    grid-template-columns: 1fr;
  }
}

.review-card {
  background-color: var(--color-base);
  padding: 25px;
  border-radius: 12px;
  position: relative;
  text-align: left;
}

/* 吹き出しのしっぽ */
.review-card::before {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 30px;
  border-width: 10px 10px 0;
  border-style: solid;
  border-color: var(--color-base) transparent transparent transparent;
}

.review-stars {
  color: #FFB800;
  margin-bottom: 10px;
  font-size: 14px;
}

.review-text {
  font-size: 14px;
  color: var(--color-text);
}

.review-user {
  display: block;
  margin-top: 15px;
  font-size: 12px;
  color: #888;
  text-align: right;
}

/* =========================================
   6. ガイド・Q&A
   ========================================= */
.md-guide {
  background-color: #f4eaec;
}

.info-box {
  background-color: #fff;
  border-radius: 12px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.03);
}

.info-box h3 {
  font-size: 18px;
  color: var(--color-accent);
  margin-bottom: 15px;
  border-bottom: 1px dashed var(--color-accent);
  padding-bottom: 10px;
  display: inline-block;
}

.schedule-text {
  font-size: 18px;
  font-weight: bold;
  color: var(--color-main);
}

/* Q&A Accordion */
details {
  background-color: #fff;
  margin-bottom: 10px;
  border-radius: 6px;
  overflow: hidden;
  text-align: left;
  border: 1px solid #eee;
}

summary {
  padding: 15px 20px;
  font-weight: bold;
  cursor: pointer;
  position: relative;
  list-style: none;
  color: var(--color-text);
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: '+';
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-main);
  font-size: 20px;
}

details[open] summary::after {
  content: '-';
}

.qa-content {
  padding: 0 20px 15px 20px;
  font-size: 14px;
  color: #555;
}

.q-icon {
  color: var(--color-main);
  margin-right: 8px;
}

.a-icon {
  color: var(--color-accent);
  margin-right: 8px;
  font-weight: bold;
}


/* =========================================
   追加パーツ：固定ナビゲーション（目次リンク）
   ========================================= */
html {
  scroll-behavior: smooth;
}

.md-fixed-nav {
  position: fixed;
  right: 20px;
  top: 40%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 15px;
  z-index: 1000;
}

.md-fixed-nav a {
  background-color: rgba(255, 255, 255, 0.95);
  color: #f6748a;
  /* var(--color-main) */
  text-decoration: none;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 13px;
  font-weight: bold;
  line-height: 1.3;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  border: 2px solid #f6748a;
  /* var(--color-main-light) */
  transition: all 0.3s ease;
}

.md-fixed-nav a:hover {
  background-color: #f6748a;
  color: #fff;
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(216, 167, 177, 0.4);
}

@media (max-width: 768px) {
  .md-fixed-nav {
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    transform: none;
    flex-direction: row;
    justify-content: space-around;
    gap: 0;
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
    padding: 10px 0;
  }

  .md-fixed-nav a {
    width: auto;
    height: auto;
    border-radius: 0;
    border: none;
    box-shadow: none;
    background: transparent;
    flex: 1;
    font-size: 11px;
  }

  .md-fixed-nav a:not(:last-child) {
    border-right: 1px solid #eee;
  }

  .md-fixed-nav a:hover {
    color: #d8a7b1;
    background: transparent;
    transform: none;
    box-shadow: none;
  }
}

/* =========================================
   追加パーツ：用途から探す
   ========================================= */
.use-case-catch {
  display: inline-block;
  background-color: #f4eaec;
  color: #d8a7b1;
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: bold;
  margin-bottom: 8px;
}

.use-case-desc {
  font-size: 13px;
  color: #666;
  margin-bottom: 12px;
  line-height: 1.6;
}

/* =========================================
   追加パーツ：4つのこだわり 丸い画像
   ========================================= */
.commit-img {
  width: 100px;
  height: 100px;
  margin: 0 auto 15px;
  border-radius: 50%;
  overflow: hidden;
  background-color: #f2f2f2;
}

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

.commit-card {
  text-align: center;
}

/* =========================================
   追加パーツ：価格別 項目
   ========================================= */
.md-price-list {
  background-color: #f4eaec;
  /* 少し背景色をつけてセクションを区切る */
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
}

.price-card {
  background-color: #fff;
  border: 2px solid #fff;
  border-radius: 8px;
  padding: 20px 10px;
  text-align: center;
  text-decoration: none;
  color: #4a4543;
  font-weight: bold;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.02);
}

.price-card:hover {
  transform: translateY(-3px);
  border-color: #d8a7b1;
  box-shadow: 0 4px 15px rgba(216, 167, 177, 0.2);
}

.price-card span:last-child {
  font-size: 12px;
  color: #666;
  margin-top: 5px;
}

.price-card span:first-child {
  font-size: 16px;
  color: #d8a7b1;
}

@media (max-width: 480px) {
  .price-grid {
    gap: 10px;
  }

  .price-card {
    padding: 15px 5px;
  }
}