/* ============================================================
   style.css — Maison Élégance / taste-parisian-classic
   ============================================================ */

/* ------------------------------------------------------------
   CSS変数
   ------------------------------------------------------------ */
:root {
  --color-base: #FBFBF8;
  --color-main: #B89968;
  --color-accent: #D4C9B5;
  --color-text: #2A2A2A;
  --color-text-light: #888880;
  --color-bg-section: #F5F3EF;
  --color-border: #E2DDD5;
  --section-decor-opacity: 0.45;
  --hero-overlay-opacity: 0.3;
  --radius-card: 0px;
}

/* ------------------------------------------------------------
   基本スタイル（フォント適用）
   ------------------------------------------------------------ */
.taste-parisian-classic body,
.taste-parisian-classic {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 300;
  color: var(--color-text);
  background-color: var(--color-base);
}

/* ------------------------------------------------------------
   ヘッダー（透明時は白テキスト → scrolled で通常色）
   ------------------------------------------------------------ */
.site-header .logo,
.site-header .nav-pc a {
  color: #fff;
}

.site-header .hamburger span {
  background-color: #fff;
}

.site-header .btn-reserve-pc {
  background-color: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.site-header.scrolled .logo,
.site-header.scrolled .nav-pc a {
  color: var(--color-text);
}

.site-header.scrolled .hamburger span {
  background-color: var(--color-text);
}

.site-header.scrolled .btn-reserve-pc {
  background-color: var(--color-main);
  color: #fff;
  border: none;
}

/* ------------------------------------------------------------
   ヒーロー
   ------------------------------------------------------------ */
.hero-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-en {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 0.3em;
  margin-bottom: 28px;
}

.hero-title {
  font-family: 'Shippori Mincho', serif;
  font-size: 3.2rem;
  color: #fff;
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: 0.15em;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: 1.5rem;
  color: rgba(255, 255, 255, 0.9);
  letter-spacing: 0.2em;
  margin-bottom: 56px;
}

.hero .btn-primary {
  background-color: transparent;
  border: 1px solid rgba(255, 255, 255, 0.65);
  color: #fff;
}

.hero .btn-primary:hover {
  background-color: var(--color-main);
  border-color: var(--color-main);
}

/* ------------------------------------------------------------
   C=2: section-en（大きめイタリック）
   ------------------------------------------------------------ */
.section-en {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: 4.5rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--color-main);
  opacity: 0.8;
}

/* ------------------------------------------------------------
   H=2: section-header ゴールドヘアライン
   ------------------------------------------------------------ */
.section-header {
  padding-bottom: 28px;
}

.section-title {
  font-family: 'Shippori Mincho', serif;
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text-light);
  letter-spacing: 0.12em;
  margin-top: 14px;
}

/* ゴールドのヘアライン罫線 */
.section-header::after {
  content: '';
  display: block;
  margin: 20px auto 0;
  width: 60px;
  height: 0;
  border-top: 1px solid var(--color-main);
  border-bottom: 1px solid var(--color-accent);
  padding-top: 3px;
}

/* ------------------------------------------------------------
   セクション背景
   ------------------------------------------------------------ */
.reasons,
.staff,
.voice {
  background-color: var(--color-bg-section);
}

.concept,
.menu,
.info {
  background-color: var(--color-base);
}

/* ------------------------------------------------------------
   A=1: section-decor（conceptセクション 右下角）
   ------------------------------------------------------------ */
.concept .section-decor {
  top: 40px;
  right: -20px;
  width: 120px;
}

.section-decor {
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 75%);
}

/* ------------------------------------------------------------
   コンセプト（E=1: 左画像・右テキスト）
   ------------------------------------------------------------ */
.concept-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}

.concept-images {
  overflow: hidden;
}

.concept-img-main {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.concept-img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.concept-img-main:hover img {
  transform: scale(1.04);
}

.concept-text {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.concept-text p {
  font-size: 0.9375rem;
  line-height: 2;
  color: var(--color-text);
}

.concept-text .btn-secondary {
  align-self: flex-start;
}

/* ------------------------------------------------------------
   選ばれる理由（4列）
   ------------------------------------------------------------ */
.reasons-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.reason-card {
  background: var(--color-base);
  border: 1px solid var(--color-border);
  padding: 36px 28px;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.reason-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(184, 153, 104, 0.12);
}

.reason-number {
  font-family: 'Playfair Display', serif;
  font-size: 2.8rem;
  font-style: italic;
  color: var(--color-main);
  display: block;
  margin-bottom: 14px;
  line-height: 1;
}

.reason-title {
  font-family: 'Shippori Mincho', serif;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 10px;
  line-height: 1.6;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 10px;
}

.reason-text {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  line-height: 1.85;
  margin-top: 10px;
}

/* ------------------------------------------------------------
   メニュー（3カラム flex）
   ------------------------------------------------------------ */
.menu-list {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  justify-content: center;
}

.menu-card {
  flex: 0 0 calc(33.333% - 19px);
  border: 1px solid var(--color-border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: var(--color-base);
  transition: box-shadow var(--transition-base);
}

.menu-card:hover {
  box-shadow: 0 6px 24px rgba(184, 153, 104, 0.1);
}

.menu-image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.menu-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.menu-image:hover img {
  transform: scale(1.04);
}

.menu-body {
  padding: 24px 28px 32px;
  flex: 1;
  display: flex;
  flex-direction: column;
  border-top: 2px solid var(--color-main);
}

.menu-name {
  font-family: 'Shippori Mincho', serif;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 6px;
}

.menu-duration {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

.menu-desc {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  line-height: 1.8;
  flex: 1;
  margin-bottom: 16px;
}

.menu-price {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  color: var(--color-main);
}

.menu-price span {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 0.75rem;
  color: var(--color-text-light);
  margin-left: 4px;
}

/* ------------------------------------------------------------
   スタッフ（縦積み）
   ------------------------------------------------------------ */
.staff-list {
  display: flex;
  flex-direction: column;
  gap: 56px;
  max-width: 800px;
  margin: 0 auto;
}

.staff-card {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 52px;
  align-items: start;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--color-border);
}

.staff-card:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.staff-image {
  aspect-ratio: 3 / 4;
  overflow: hidden;
}

.staff-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.staff-image:hover img {
  transform: scale(1.04);
}

.staff-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 8px;
}

.staff-role {
  font-family: 'Playfair Display', serif;
  font-size: 0.8125rem;
  font-style: italic;
  color: var(--color-main);
  letter-spacing: 0.12em;
}

.staff-name {
  font-family: 'Shippori Mincho', serif;
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-text);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}

.staff-license {
  font-size: 0.8125rem;
  color: var(--color-text-light);
}

.staff-message {
  font-size: 0.875rem;
  line-height: 1.9;
  color: var(--color-text);
  margin-top: 8px;
}

/* ------------------------------------------------------------
   お客様の声（G=2: voice-swiper）
   ------------------------------------------------------------ */
.voice-swiper {
  padding-bottom: 56px;
}

.voice-swiper .swiper-button-next,
.voice-swiper .swiper-button-prev {
  color: var(--color-main);
}

.voice-swiper .swiper-button-next::after,
.voice-swiper .swiper-button-prev::after {
  font-size: 0.875rem;
}

.voice-swiper .swiper-pagination-bullet {
  background-color: var(--color-accent);
  opacity: 1;
}

.voice-swiper .swiper-pagination-bullet-active {
  background-color: var(--color-main);
}

.voice-swiper .swiper-slide {
  height: auto;
}

.voice-card {
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border);
  background: var(--color-base);
}

.voice-image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.voice-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.voice-image:hover img {
  transform: scale(1.04);
}

.voice-body {
  padding: 24px 28px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.voice-rating {
  color: var(--color-main);
  letter-spacing: 2px;
  font-size: 0.875rem;
  margin-bottom: 12px;
}

.voice-text {
  font-size: 0.875rem;
  line-height: 1.9;
  color: var(--color-text);
  flex: 1;
  margin-left: -13px;
  margin-right: -13px;
  margin-bottom: 16px;
}

.voice-footer {
  border-top: 1px solid var(--color-border);
  padding-top: 14px;
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.voice-name {
  font-family: 'Shippori Mincho', serif;
  font-size: 0.875rem;
  font-style: normal;
  color: var(--color-text);
  font-weight: 500;
}

.voice-profile {
  font-size: 0.75rem;
  color: var(--color-text-light);
}

/* ------------------------------------------------------------
   サロン情報
   ------------------------------------------------------------ */
.info-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.info-table dl {
  display: flex;
  flex-direction: column;
}

.info-row {
  display: grid;
  grid-template-columns: 68px 1fr;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9rem;
}

.info-row:first-child {
  border-top: 1px solid var(--color-border);
}

.info-row dt {
  color: var(--color-text-light);
  font-size: 0.8125rem;
}

.info-row dd {
  color: var(--color-text);
  line-height: 1.7;
}

.info-row dd a {
  color: var(--color-main);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.info-map iframe {
  display: block;
  width: 100%;
}

/* ------------------------------------------------------------
   CTA
   ------------------------------------------------------------ */
.cta {
  background-color: var(--color-text);
}

.cta-title {
  color: rgba(255, 255, 255, 0.95);
  font-family: 'Shippori Mincho', serif;
  font-weight: 400;
  letter-spacing: 0.1em;
}

.cta .btn-primary {
  background-color: var(--color-main);
  color: #fff;
}

.cta .btn-primary:hover {
  background-color: #fff;
  color: var(--color-text);
}

.cta .btn-secondary {
  border-color: rgba(255, 255, 255, 0.4);
  color: rgba(255, 255, 255, 0.9);
}

.cta .btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* ------------------------------------------------------------
   フッター
   ------------------------------------------------------------ */
.site-footer {
  background-color: #1a1a17;
}

.footer-logo {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  color: var(--color-main);
}

.footer-address {
  color: rgba(255, 255, 255, 0.45);
}

.footer-copy {
  color: rgba(255, 255, 255, 0.25);
}

/* ------------------------------------------------------------
   ボタン共通
   ------------------------------------------------------------ */
.btn-primary {
  background-color: var(--color-main);
}

.btn-primary:hover {
  background-color: #8f7348;
  opacity: 1;
}

.btn-secondary {
  color: var(--color-main);
  border-color: var(--color-main);
}

.btn-secondary:hover {
  background-color: var(--color-main);
  color: #fff;
}

.btn-reserve-pc {
  background-color: var(--color-main);
}

/* ------------------------------------------------------------
   レスポンシブ（768px以下）
   ------------------------------------------------------------ */
@media (max-width: 768px) {
  .section-en {
    font-size: 2.6rem;
  }

  .hero-title {
    font-size: 2rem;
  }

  .concept-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .reasons-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .menu-card {
    flex: 0 0 100%;
  }

  .staff-card {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .staff-image {
    aspect-ratio: 4 / 3;
    max-width: 280px;
  }

  .info-content {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

@media (max-width: 480px) {
  .section-en {
    font-size: 2rem;
  }

  .hero-title {
    font-size: 1.65rem;
  }

  .reasons-list {
    grid-template-columns: 1fr;
  }
}