/* =====================================
   Blue Aura Stone - 新デザインCSS
   水色×透明感×癒しの世界観
===================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Yu Gothic", "Hiragino Sans", system-ui, sans-serif;
  background: #f3f9ff;
  color: #32404a;
  line-height: 1.7;
}

/* =============================
   全体共通
============================= */

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

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

.section-title {
  text-align: center;
  font-size: 2rem;
  margin: 0 0 40px;
  letter-spacing: 0.12em;
  color: #32404a;
  text-transform: uppercase;
  position: relative;
}

.section-title::after {
  content: "";
  display: block;
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, #c4e0f5, #9cc9e1);
  margin: 14px auto 0;
  border-radius: 999px;
}


/* =============================
   HERO セクション
============================= */

.hero {
  position: relative;
  min-height: 100vh;
  padding: 60px 20px 90px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-align: center;
  background: #e8f6ff;
}

/* HERO 背景（透過＆ぼかし画像） */
.hero-bg {
  position: absolute;
  inset: 0;
  background: url("../img/hero-bg.png") center/cover no-repeat;
  opacity: 0.88; /* ← 透かし具合 */
  filter: blur(10px); /* ← ぼかし量 */
  transform: scale(1.1);
  z-index: 0;
}

/* オーラの光 */
.hero-overlay {
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(circle at 25% 20%, rgba(154, 200, 230, 0.35) 0%, transparent 60%),
    radial-gradient(circle at 80% 80%, rgba(178, 220, 245, 0.35) 0%, transparent 60%);
  animation: auraFloat 18s ease-in-out infinite alternate;
  z-index: 1;
}

@keyframes auraFloat {
  0% { transform: translateY(0) scale(1); }
  100% { transform: translateY(-20px) scale(1.05); }
}

/* ロゴ */
.hero-logo {
  position: relative;
  z-index: 2;
  width: 200px;
  border-radius: 26px;
  padding: 10px;
  background: rgba(255,255,255,0.75);
  box-shadow:
    0 16px 40px rgba(110,160,190,0.4),
    0 0 30px rgba(140,180,210,0.4);
}

/* タイトル */
.hero-title {
  position: relative;
  z-index: 2;
  font-size: 2.8rem;
  margin: 24px 0 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: #2f3e48;
}

/* 説明文 */
.hero-text {
  position: relative;
  z-index: 2;
  max-width: 520px;
  font-size: 1rem;
  color: #445b67;
  margin-bottom: 26px;
}

/* ボタン */
.hero-btn {
  position: relative;
  z-index: 2;
  padding: 12px 34px;
  border-radius: 999px;
  background: linear-gradient(135deg, #cfe9f7, #9cc9e1);
  border: none;
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: bold;
  letter-spacing: 0.12em;
  cursor: pointer;
  transition: 0.3s ease;
  box-shadow:
    0 10px 25px rgba(120,170,200,0.45),
    0 0 18px rgba(160,200,230,0.6);
}

.hero-btn:hover {
  transform: translateY(-3px);
  box-shadow:
    0 16px 32px rgba(110,160,190,0.55),
    0 0 26px rgba(170,210,235,0.85);
}


/* =============================
   VALUES セクション
============================= */

.values-section {
  padding: 70px 20px 80px;
}

.values-wrapper {
  display: grid;
  max-width: 1000px;
  margin: 0 auto;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.value-box {
  position: relative;
  padding: 32px 24px;
  background: rgba(255,255,255,0.9);
  border-radius: 18px;
  box-shadow:
    0 12px 28px rgba(110,150,180,0.3),
    0 0 0 1px rgba(200,225,238,0.7);
  overflow: hidden;
}

.value-bg {
  position: absolute;
  inset: -30%;
  opacity: 0.30;
  filter: blur(12px);
}

.value-bg-1 {
  background: radial-gradient(circle at 20% 0%, #cfe9f7, transparent 60%);
}

.value-bg-2 {
  background: radial-gradient(circle at 80% 0%, #d4ebff, transparent 60%);
}

.value-bg-3 {
  background: radial-gradient(circle at 50% 100%, #c5e4ff, transparent 60%);
}

.value-box h3 {
  position: relative;
  z-index: 2;
  margin: 0 0 10px;
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

.value-box p {
  position: relative;
  z-index: 2;
  font-size: 0.95rem;
  color: #4f636f;
}


/* =============================
   COLLECTION（カルーセル）
============================= */

.collection-section {
  padding: 70px 20px 70px;
}

.collection-item {
  background: rgba(255,255,255,0.95);
  border-radius: 18px;
  overflow: hidden;
  box-shadow:
    0 12px 28px rgba(120,160,190,0.4),
    0 0 0 1px rgba(190,220,235,0.8);
}

.collection-item img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.collection-item h3 {
  margin: 14px 14px 6px;
  font-size: 1.05rem;
  color: #33424b;
}

.collection-item p {
  margin: 0 14px 16px;
  font-size: 0.9rem;
  color: #536875;
}

/* 誘導文言 */
.collection-note {
  text-align: center;
  margin-top: 30px;
  font-size: 0.95rem;
  color: #4e606f;
}


/* Swiper カスタム */
.swiper-pagination-bullet {
  background: #8bbad6 !important;
  opacity: 0.6;
}
.swiper-pagination-bullet-active {
  opacity: 1;
  background: #5da5ce !important;
}

.swiper-button-prev,
.swiper-button-next {
  color: #6ea8c9;
}

/* =============================
   Swiper ページネーション位置調整
============================= */

.collection-section .swiper {
  padding-bottom: 60px; /* ← 下に余白を作る（重要） */
}

.swiper-pagination {
  position: absolute;
  bottom: 10px !important;  /* ← 商品カードに重ならない位置 */
  left: 0;
  width: 100%;
  text-align: center;
  z-index: 10;
}

.swiper-pagination-bullet {
  margin: 0 6px !important; /* → ドット間の余白 */
}

/* =============================
   STORE
============================= */

.store-section {
  position: relative;
  padding: 80px 20px 90px;
  margin-top: 40px;
}

.store-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(155,196,218,0.55), rgba(202,226,241,0.75));
  opacity: 0.9;
}

.store-info {
  position: relative;
  max-width: 420px;
  margin: 0 auto;
  background: rgba(255,255,255,0.92);
  border-radius: 20px;
  padding: 28px;
  text-align: center;
  box-shadow:
    0 14px 32px rgba(110,160,190,0.5),
    0 0 0 1px rgba(200,225,238,0.9);
}

.store-info h2 {
  margin: 0 0 12px;
  font-size: 1.5rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.store-info p {
  margin: 0;
  color: #4e5e6b;
}


/* =============================
   FOOTER
============================= */

.footer {
  background: #273541;
  padding: 28px 20px;
  text-align: center;
  color: #e6eef6;
}

.footer-links {
  margin-top: 6px;
  display: flex;
  gap: 22px;
  justify-content: center;
}

.footer-links a {
  color: #cdd9e8;
}
.footer-links a:hover {
  color: #ffffff;
}


/* =============================
   RESPONSIVE
============================= */

@media (max-width: 900px) {
  .values-wrapper {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: 2.3rem;
  }
}

@media (max-width: 500px) {
  .hero-title {
    font-size: 1.9rem;
  }
  .hero-logo {
    width: 160px;
  }
}

.item-price {
    display: inline-block;
    margin-top: 8px;
    font-size: 1.05rem;
    font-weight: 600;
    color: #2a4c72; /* 落ち着いたブルー */
    background: rgba(255,255,255,0.8);
    padding: 6px 12px;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

/* =============================
   来店予約フォーム
============================= */

.reserve-section {
  padding: 70px 20px 80px;
  background: #f4f9ff;
}

.reserve-inner {
  max-width: 640px;
  margin: 0 auto;
}

.reserve-form {
  background: #ffffff;
  border-radius: 18px;
  padding: 24px 22px;
  box-shadow:
    0 10px 24px rgba(120, 160, 190, 0.25),
    0 0 0 1px rgba(200, 220, 235, 0.7);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.reserve-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.9rem;
  color: #405260;
}

.required {
  color: #e66b6b;
  font-size: 0.8rem;
  margin-left: 4px;
}

.reserve-form input {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #cfdde8;
  font-size: 0.95rem;
  color: #32404a;
  background: #f9fcff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.reserve-form input:focus {
  outline: none;
  border-color: #7eb8dd;
  box-shadow: 0 0 0 1px rgba(126, 184, 221, 0.4);
  background: #ffffff;
}

.reserve-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.error {
  font-size: 0.8rem;
  color: #e15555;
  min-height: 1em;
}

.reserve-btn {
  margin-top: 8px;
  align-self: center;
  padding: 10px 28px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  background: linear-gradient(135deg, #9cc9e1, #6faed3);
  color: #ffffff;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.9rem;
  box-shadow:
    0 10px 24px rgba(110, 160, 190, 0.45),
    0 0 16px rgba(170, 210, 235, 0.75);
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.reserve-btn:hover {
  transform: translateY(-2px);
  box-shadow:
    0 14px 28px rgba(110, 160, 190, 0.55),
    0 0 22px rgba(180, 220, 240, 0.9);
  opacity: 0.96;
}

/* モーダル */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 25, 40, 0.45);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 999;
}

.modal-content {
  background: #ffffff;
  padding: 24px 24px 20px;
  border-radius: 18px;
  max-width: 420px;
  width: 90%;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
}

.modal-content h3 {
  margin: 0 0 16px;
  font-size: 1.2rem;
  color: #32404a;
}

.modal-content p {
  margin: 4px 0;
  font-size: 0.9rem;
  color: #465663;
}

.modal-buttons {
  margin-top: 18px;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.modal-btn {
  border: none;
  border-radius: 999px;
  padding: 8px 18px;
  font-size: 0.85rem;
  cursor: pointer;
}

.modal-btn.cancel {
  background: #e3e7ec;
  color: #3f4c58;
}

.modal-btn.submit {
  background: #6faed3;
  color: #ffffff;
}

/* スマホ対応 */
@media (max-width: 600px) {
  .reserve-row {
    grid-template-columns: 1fr;
  }
}

/* =============================
   共通ヘッダー（サブページ用）
============================= */

.site-header {
  background: #f3f9ff;
  border-bottom: 1px solid rgba(190, 210, 225, 0.7);
  padding: 12px 20px;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
}

.logo a {
  font-size: 1.05rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #32404a;
  text-decoration: none;
}

/* ページタイトル */

.page-title-section {
  padding: 60px 20px 40px;
  text-align: center;
}

.page-title {
  margin: 0;
  font-size: 2rem;
  letter-spacing: 0.18em;
  color: #32404a;
}

/* =============================
   法的ページ／完了ページ共通
============================= */

.legal-container {
  padding: 0 20px 80px;
}

.legal-box {
  max-width: 900px;
  margin: 0 auto;
  background: #ffffff;
  border-radius: 20px;
  padding: 32px 28px;
  box-shadow:
    0 12px 28px rgba(110, 150, 180, 0.25),
    0 0 0 1px rgba(200, 225, 238, 0.8);
}

.legal-box h3 {
  margin: 24px 0 6px;
  font-size: 1.05rem;
  color: #31424f;
}

.legal-box p {
  margin: 4px 0;
  font-size: 0.95rem;
  color: #4b5f6c;
  line-height: 1.8;
}

/* 完了ページ中央寄せ用 */

.complete-center {
  text-align: center;
}

/* footer と .footer の両方に同じスタイルを適用 */
footer,
.footer {
  background: #273541;
  padding: 28px 20px;
  text-align: center;
  color: #e6eef6;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 0.88rem;
}

.footer-links {
  display: flex;
  gap: 20px;
  justify-content: center;
}

.footer-links a {
  color: #cdd9e8;
}

.footer-links a:hover {
  color: #ffffff;
}

/* =============================
   店舗情報セクション
============================= */

.store-info-section {
  padding: 100px 20px 80px;
}

.store-info-wrapper {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  gap: 40px;
  align-items: stretch;
  flex-wrap: wrap;
}

.store-info-box {
  flex: 1;
  min-width: 280px;
  background: #ffffff;
  padding: 28px 26px;
  border-radius: 18px;
  box-shadow:
    0 12px 28px rgba(110, 150, 180, 0.18),
    0 0 0 1px rgba(200, 225, 238, 0.7);
  color: #32404a;
  line-height: 1.8;
}

.store-name {
  font-size: 1.3rem;
  margin-bottom: 12px;
  letter-spacing: 0.05em;
  color: #2d4a5b;
}

.store-map-box {
  flex: 1;
  min-width: 300px;
  height: 360px;
  border-radius: 18px;
  overflow: hidden;
  box-shadow:
    0 12px 28px rgba(110, 150, 180, 0.18),
    0 0 0 1px rgba(200, 225, 238, 0.7);
}

/* スマホ対応 */
@media (max-width: 768px) {
  .store-info-wrapper {
    flex-direction: column;
  }

  .store-map-box {
    height: 300px;
  }
}

.store-info-wrapper {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  gap: 40px;
  align-items: stretch;  /* ← 高さを自動で揃える */
  flex-wrap: nowrap;     /* ← PC では横並び固定（重要！） */
}

.store-info-box {
  flex: 1;
  min-width: 0;
  display: flex;            /* ← 高さ auto を有効にするため必要 */
  flex-direction: column;
}

.store-map-box {
  flex: 1;
  min-width: 0;
  height: 500px;           /* ← PC時の基準高さ（自由に変えてOK） */
  border-radius: 16px;
  overflow: hidden;
}

/* ---------------------------
   Payment Methods Section
---------------------------- */
#payment-methods {
  padding: 60px 0 30px;
}

.payment-grid {
  display: flex;
  justify-content: center;
}

.payment-box {
  background: #ffffffcc;
  padding: 28px 32px;
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(0, 70, 140, 0.08);
  backdrop-filter: blur(8px);
  max-width: 750px;
}

.payment-text {
  font-size: 15px;
  line-height: 1.7;
  margin: 10px 0 20px;
  color: #4b5b6a;
}

/* カードロゴ */
.card-logos {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.card-logos img {
  height: 32px;
  width: auto;
  filter: drop-shadow(0px 1px 2px rgba(0,0,0,0.15));
  transition: transform 0.2s ease;
}

.card-logos img:hover {
  transform: translateY(-3px);
}

/* スマホ最適化 */
@media (max-width: 600px) {
  .payment-box {
    padding: 22px 20px;
  }
  .card-logos img {
    height: 26px;
  }
}

/* =============================
   店舗写真
============================= */

.store-photo-section {
  padding: 20px 20px 0;
  display: flex;
  justify-content: center;
}

.store-photo-box {
  max-width: 1100px;
  width: 100%;
  border-radius: 18px;
  overflow: hidden;
  box-shadow:
    0 12px 28px rgba(110, 150, 180, 0.22),
    0 0 0 1px rgba(200, 225, 238, 0.8);
  background: #ffffff;
}

.store-photo-box img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* スマホ調整 */
@media (max-width: 600px) {
  .store-photo-box {
    border-radius: 14px;
  }
}

/* 店舗写真スタイル */
.store-photo-wrapper {
    width: 100%;
    max-width: 900px;
    margin: 0 auto 40px auto;
    overflow: hidden;
    border-radius: 18px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.store-photo {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    border-radius: 18px;
}

.payment-note {
  margin-top: 20px;
  font-size: 14px;
  line-height: 1.8;
  opacity: 0.75;
}