/*
Theme Name: Tamura Shippo
Theme URI: https://tamura-shippo.com
Author: Tamura Shippo
Description: 田村七宝工芸 公式テーマ — 尾張七宝の伝統と美を伝える高級工芸ギャラリーテーマ
Version: 2.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: Private
Text Domain: tamura-shippo
*/

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
  /* ── ベース背景（和紙〜象牙） */
  --clr-bg:          #f7f2ea;
  --clr-bg-warm:     #ede6d8;
  --clr-bg-deep:     #e3daccf;

  /* ── ゴールド系 */
  --clr-gold:        #b8892a;
  --clr-gold-light:  #d4a83e;
  --clr-gold-pale:   #e8d098;
  --clr-gold-bg:     #fdf4e0;

  /* ── アクセント（七宝の七色） */
  --clr-amber:       #c8731a;   /* 琥珀 */
  --clr-rust:        #9c3a1c;   /* 朱 */
  --clr-cobalt:      #1e4e8a;   /* 群青 */
  --clr-teal:        #1a6a5a;   /* 青磁 */
  --clr-violet:      #6a3a8a;   /* 紫 */
  --clr-emerald:     #2a6a3a;   /* 翠 */

  /* ── テキスト */
  --clr-ink:         #1e1a10;
  --clr-ink-mid:     #3c3424;
  --clr-ink-light:   #6e6248;
  --clr-ink-muted:   #9e8e72;

  /* ── ボーダー */
  --clr-border:      #ccc4b0;
  --clr-border-lt:   #ddd6c4;

  /* ── フォント */
  --font-display:    'Cormorant Garamond', 'Noto Serif JP', serif;
  --font-serif:      'Noto Serif JP', serif;
  --font-sans:       'Noto Sans JP', sans-serif;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font-serif); background: var(--clr-bg); color: var(--clr-ink); line-height: 1.7; overflow-x: hidden; }
img  { max-width: 100%; height: auto; display: block; }
a    { color: inherit; text-decoration: none; transition: color .25s, opacity .25s; }
ul   { list-style: none; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  padding: 13px 30px;
  border-radius: 2px;
  transition: all .25s ease;
  cursor: pointer;
  white-space: nowrap;
}
.btn-gold {
  background: var(--clr-gold);
  color: #fff;
  border: 1px solid var(--clr-gold);
}
.btn-gold:hover { background: var(--clr-gold-light); border-color: var(--clr-gold-light); color: #fff; }

.btn-gold-outline {
  background: transparent;
  color: var(--clr-gold);
  border: 1px solid var(--clr-gold);
}
.btn-gold-outline:hover { background: var(--clr-gold); color: #fff; }

.btn-line {
  background: transparent;
  color: var(--clr-ink-light);
  border: 1px solid var(--clr-border);
  padding: 12px 24px;
}
.btn-line:hover { border-color: var(--clr-gold); color: var(--clr-gold); }

.btn-line-light {
  background: transparent;
  color: rgba(255,255,255,.75);
  border: 1px solid rgba(255,255,255,.35);
  padding: 12px 24px;
}
.btn-line-light:hover { border-color: #fff; color: #fff; }

.btn-white {
  background: #fff;
  color: var(--clr-ink);
  border: 1px solid #fff;
}
.btn-white:hover { background: var(--clr-gold-bg); color: var(--clr-gold); }

.btn-ghost-dark {
  background: transparent;
  color: var(--clr-ink-light);
  border: none;
  padding: 0;
  font-size: 12px;
  letter-spacing: .12em;
}
.btn-ghost-dark:hover { color: var(--clr-gold); }

.section-eyebrow {
  font-family: var(--font-sans);
  font-size: 10px;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--clr-gold);
  margin-bottom: 12px;
}
.divider { width: 36px; height: 2px; background: var(--clr-gold); margin: 20px 0; }

/* ============================================================
   HEADER
   ============================================================ */
#site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(247,242,234,.97);
  border-bottom: 1px solid var(--clr-border-lt);
  transition: background .3s, transform .3s, box-shadow .3s;
}
#site-header.scrolled { box-shadow: 0 2px 20px rgba(30,26,16,.08); }
#site-header.header-hide { transform: translateY(-100%); }

.header-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 0 40px;
  height: 68px;
  max-width: 1400px;
  margin: 0 auto;
}

/* ロゴ */
.site-logo { display: flex; align-items: center; flex-shrink: 0; }
.logo-img { height: 36px; width: auto; object-fit: contain; }
.logo-fallback { display: none; flex-direction: column; }
.logo-en { font-family: var(--font-display); font-size: 15px; font-weight: 300; letter-spacing: .22em; color: var(--clr-gold); }
.logo-jp { font-family: var(--font-serif); font-size: 9px; letter-spacing: .18em; color: var(--clr-ink-muted); }

/* ナビ */
.main-nav {
  display: flex;
  align-items: center;
  gap: 0;
  flex: 1;
  justify-content: center;
}
.main-nav > a,
.main-nav > .nav-has-dropdown > a {
  font-family: var(--font-sans);
  font-size: 10px;
  letter-spacing: .12em;
  color: var(--clr-ink-light);
  padding: 0 14px;
  height: 68px;
  display: flex;
  align-items: center;
  position: relative;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: color .2s, border-color .2s;
}
.main-nav > a:hover,
.main-nav > .nav-has-dropdown > a:hover { color: var(--clr-gold); border-bottom-color: var(--clr-gold); }

/* ドロップダウン */
.nav-has-dropdown { position: relative; }
.nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--clr-bg);
  border: 1px solid var(--clr-border-lt);
  border-top: 2px solid var(--clr-gold);
  min-width: 160px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(6px);
  transition: opacity .2s, transform .2s;
  z-index: 100;
  padding: 8px 0;
}
.nav-has-dropdown:hover .nav-dropdown { opacity: 1; pointer-events: auto; transform: translateY(0); }
.nav-dropdown a {
  display: block;
  font-family: var(--font-sans);
  font-size: 10px;
  letter-spacing: .1em;
  color: var(--clr-ink-light);
  padding: 9px 18px;
}
.nav-dropdown a:hover { color: var(--clr-gold); background: var(--clr-gold-bg); }

/* ショップボタン */
.nav-shop-btn {
  font-family: var(--font-sans);
  font-size: 10px;
  letter-spacing: .16em;
  background: var(--clr-gold);
  color: #fff !important;
  padding: 8px 20px;
  border-radius: 2px;
  margin-left: 12px;
  white-space: nowrap;
  transition: background .2s;
  border-bottom: none !important;
  height: auto !important;
}
.nav-shop-btn:hover { background: var(--clr-gold-light) !important; color: #fff !important; }
.nav-shop-icon { font-size: 12px; }

/* 言語 */
.header-lang {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  font-family: var(--font-sans);
  font-size: 9px;
  letter-spacing: .14em;
  padding-left: 14px;
  border-left: 1px solid var(--clr-border-lt);
}
.header-lang a { color: var(--clr-ink-muted); }
.header-lang a.active { color: var(--clr-gold); font-weight: 500; }
.lang-sep { color: var(--clr-border); }

/* ハンバーガー */
.menu-toggle { display: none; flex-direction: column; gap: 5px; width: 24px; padding: 4px 0; flex-shrink: 0; }
.menu-toggle span { display: block; width: 100%; height: 1px; background: var(--clr-ink-mid); transition: all .3s ease; }

/* モバイルメニュー */
.mobile-menu { background: var(--clr-bg); border-top: 2px solid var(--clr-gold); }
.mobile-menu-inner { padding: 24px 24px 32px; display: flex; flex-direction: column; }
.mobile-link {
  display: block;
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--clr-ink-mid);
  padding: 13px 0;
  border-bottom: 1px solid var(--clr-border-lt);
}
.mobile-link:hover { color: var(--clr-gold); }
.mobile-link--sub { padding-left: 16px; font-size: 11px; color: var(--clr-ink-light); }
.mobile-group { display: flex; flex-direction: column; }
.mobile-group-label { font-family: var(--font-sans); font-size: 9px; letter-spacing: .18em; color: var(--clr-gold); padding: 12px 0 4px; }
.mobile-shop-btn {
  margin-top: 20px;
  display: block;
  text-align: center;
  background: var(--clr-gold);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: .18em;
  padding: 14px;
  border-radius: 2px;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: calc(100vh - 68px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--clr-ink);
}
.hero-bg { position: absolute; inset: 0; }
.hero-bg-img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }
.hero-bg-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(110deg, rgba(20,15,5,.82) 0%, rgba(20,15,5,.55) 55%, rgba(20,15,5,.3) 100%);
}
.hero-inner {
  position: relative;
  z-index: 2;
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 40px;
  padding: 72px 80px 72px 72px;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}
.hero-eyebrow {
  font-family: var(--font-sans);
  font-size: 9px;
  letter-spacing: .24em;
  color: rgba(255,255,255,.45);
  margin-bottom: 28px;
}
.hero-title { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.hero-title-en {
  font-family: var(--font-display);
  font-size: clamp(38px, 5vw, 64px);
  font-weight: 300;
  line-height: 1.1;
  color: #f5edd8;
  letter-spacing: .03em;
}
.hero-title-en em { font-style: italic; color: var(--clr-gold-light); }
.hero-title-jp {
  font-family: var(--font-serif);
  font-size: clamp(13px, 1.5vw, 17px);
  font-weight: 200;
  letter-spacing: .2em;
  color: rgba(245,237,216,.6);
  line-height: 2;
}
.hero-desc {
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 300;
  color: rgba(245,237,216,.65);
  line-height: 2.1;
  letter-spacing: .08em;
  margin-bottom: 36px;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }

/* ヒーロー右 */
.hero-right { display: flex; flex-direction: column; align-items: center; gap: 24px; }
.hero-circle {
  position: relative;
  width: clamp(220px,25vw,320px);
  height: clamp(220px,25vw,320px);
  border-radius: 50%;
  border: 1px solid rgba(200,160,80,.35);
  overflow: hidden;
  flex-shrink: 0;
}
.hero-circle-img { width: 100%; height: 100%; object-fit: cover; }
.hero-circle-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(20,15,5,.8) 0%, transparent 100%);
  padding: 24px 0 14px;
  text-align: center;
}
.hero-circle-kanji { display: block; font-family: var(--font-serif); font-size: 28px; font-weight: 200; color: var(--clr-gold-light); letter-spacing: .2em; }
.hero-circle-en { display: block; font-family: var(--font-sans); font-size: 8px; letter-spacing: .22em; color: rgba(255,255,255,.4); margin-top: 2px; }
.hero-stat { text-align: center; }
.hero-stat-num { font-family: var(--font-display); font-size: 40px; font-weight: 300; color: var(--clr-gold-light); letter-spacing: .06em; }
.hero-stat-label { font-family: var(--font-sans); font-size: 9px; letter-spacing: .2em; color: rgba(255,255,255,.35); margin-top: 2px; }

/* スクロールヒント */
.hero-scroll-hint {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding-bottom: 28px;
  font-family: var(--font-sans);
  font-size: 8px;
  letter-spacing: .22em;
  color: rgba(255,255,255,.3);
}
.hero-scroll-line { width: 1px; height: 40px; background: linear-gradient(to bottom, rgba(200,160,80,.6), transparent); }

/* ============================================================
   NAV CARDS（ページ導線）— 黒背景 × 七色アクセント
   ============================================================ */
/* ============================================================
   NAV CARDS（ページ導線）
   ============================================================ */
.nav-cards {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  background: rgba(247,242,234,.97);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
  width: 100%;
}
.nav-card {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 16px 18px;
  border-right: 1px solid var(--clr-border-lt);
  position: relative;
  overflow: hidden;
  transition: background .22s;
}
.nav-card:last-child { border-right: none; }
.nav-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  opacity: 0;
  transition: opacity .22s;
}
.nav-card:hover { background: var(--clr-bg-warm); }
.nav-card:hover::before { opacity: 1; }

.nav-card:nth-child(1)::before { background: #c8921a; }
.nav-card:nth-child(2)::before { background: #3a54a0; }
.nav-card:nth-child(3)::before { background: #9c3a1c; }
.nav-card:nth-child(4)::before { background: #1a6e3a; }
.nav-card:nth-child(5)::before { background: #6a2a9a; }
.nav-card:nth-child(6)::before { background: var(--clr-gold); }

.nav-card-icon {
  font-size: 17px;
  line-height: 1;
  flex-shrink: 0;
  opacity: .65;
  transition: opacity .22s;
}
.nav-card:hover .nav-card-icon { opacity: 1; }

.nav-card:nth-child(1) .nav-card-icon { color: #c8921a; }
.nav-card:nth-child(2) .nav-card-icon { color: #3a54a0; }
.nav-card:nth-child(3) .nav-card-icon { color: #9c3a1c; }
.nav-card:nth-child(4) .nav-card-icon { color: #1a6e3a; }
.nav-card:nth-child(5) .nav-card-icon { color: #6a2a9a; }
.nav-card:nth-child(6) .nav-card-icon { color: var(--clr-gold); }

.nav-card-body { flex: 1; min-width: 0; }
.nav-card-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--clr-ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.nav-card-sub {
  font-family: var(--font-sans);
  font-size: 9px;
  letter-spacing: .1em;
  color: var(--clr-ink-muted);
  margin-top: 2px;
  white-space: nowrap;
}
.nav-card-arrow {
  font-size: 11px;
  color: var(--clr-border);
  flex-shrink: 0;
  transition: color .22s, transform .22s;
}
.nav-card:hover .nav-card-arrow { transform: translateX(3px); }
.nav-card:nth-child(1):hover .nav-card-arrow { color: #c8921a; }
.nav-card:nth-child(2):hover .nav-card-arrow { color: #3a54a0; }
.nav-card:nth-child(3):hover .nav-card-arrow { color: #9c3a1c; }
.nav-card:nth-child(4):hover .nav-card-arrow { color: #1a6e3a; }
.nav-card:nth-child(5):hover .nav-card-arrow { color: #6a2a9a; }
.nav-card:nth-child(6):hover .nav-card-arrow { color: var(--clr-gold); }

/* ── ヒーロー：右カラムなしの1カラム表示 */
.hero-inner { grid-template-columns: 1fr; }

/* ============================================================
   CONCEPT BLOCK（YouTube + THE WORLD OF SHIPPO 一体デザイン）
   ============================================================ */
.concept-block {
  background: var(--clr-bg);
  border-bottom: 1px solid var(--clr-border);
}
.concept-video {
  position: relative;
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #000;
}
.concept-video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}
.concept-body {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 0;
  border-top: 1px solid var(--clr-border-lt);
}
.concept-left {
  padding: 64px 56px 64px 72px;
  border-right: 1px solid var(--clr-border-lt);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--clr-bg);
}
.concept-heading {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 300;
  line-height: 1.2;
  color: var(--clr-ink);
  margin: 12px 0 24px;
}
.concept-heading em { font-style: italic; color: var(--clr-gold); }
.concept-right {
  padding: 64px 72px 64px 56px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--clr-bg-warm);
}
.concept-lead {
  font-family: var(--font-serif);
  font-size: 14px;
  font-weight: 300;
  color: var(--clr-ink-light);
  line-height: 2.4;
  letter-spacing: .1em;
  margin-bottom: 32px;
}
.concept-facts {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1px;
  background: var(--clr-border-lt);
  border: 1px solid var(--clr-border-lt);
  margin-top: 8px;
}
.concept-fact {
  background: var(--clr-bg);
  padding: 20px 18px;
  text-align: center;
}
.concept-fact-num {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 300;
  color: var(--clr-gold);
  letter-spacing: .06em;
  line-height: 1;
  margin-bottom: 6px;
}
.concept-fact-label {
  font-family: var(--font-sans);
  font-size: 9px;
  letter-spacing: .14em;
  color: var(--clr-ink-muted);
}

/* ============================================================
   STORY SECTION（3カードグリッド）
   ============================================================ */
.story-section-wrap {
  border-bottom: 1px solid var(--clr-border);
  background: var(--clr-bg);
}
.story-section {
  padding: 72px;
  max-width: 1400px;
  margin: 0 auto;
  box-sizing: border-box;
  width: 100%;
}
.story-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--clr-border); border: 1px solid var(--clr-border); }
.story-card { background: var(--clr-bg); transition: background .25s; overflow: hidden; }
.story-card:hover { background: var(--clr-gold-bg); }
.story-card-num {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 300;
  color: var(--clr-gold-pale);
  padding: 24px 24px 0;
  line-height: 1;
}
.story-card-img { width: 100%; aspect-ratio: 4/3; overflow: hidden; }
.story-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.story-card:hover .story-card-img img { transform: scale(1.05); }
.story-card-title {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: 14px;
  letter-spacing: .1em;
  line-height: 1.7;
  color: var(--clr-ink);
  padding: 18px 24px 10px;
}
.story-card-body {
  font-family: var(--font-serif);
  font-size: 11px;
  font-weight: 300;
  color: var(--clr-ink-light);
  line-height: 2.1;
  letter-spacing: .06em;
  padding: 0 24px 14px;
}
.story-card-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-sans);
  font-size: 9px;
  letter-spacing: .18em;
  color: var(--clr-gold);
  padding: 0 24px 24px;
}
.story-card-link::after { content: '→'; }

/* ============================================================
   TECHNIQUE STRIP
   ============================================================ */
.technique-strip {
  display: flex;
  border-bottom: 1px solid var(--clr-border);
  background: var(--clr-bg-warm);
}
.tech-item {
  flex: 1;
  padding: 20px 14px;
  border-right: 1px solid var(--clr-border);
  text-align: center;
  transition: background .2s;
  cursor: pointer;
  display: block;
}
.tech-item:last-child { border-right: none; }
.tech-item:hover { background: var(--clr-gold-bg); }
.tech-dot { width: 10px; height: 10px; border-radius: 50%; margin: 0 auto 10px; }
.tech-name-jp { font-family: var(--font-serif); font-weight: 300; font-size: 12px; letter-spacing: .1em; color: var(--clr-ink); margin-bottom: 2px; }
.tech-name-en { font-family: var(--font-sans); font-size: 8px; letter-spacing: .14em; color: var(--clr-ink-muted); }

/* ============================================================
   WORKS SECTION
   ============================================================ */
.works-section {
  padding: 80px 0;
  background: var(--clr-bg-warm);
  border-bottom: 1px solid var(--clr-border);
}
.works-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 36px;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 40px;
}
.works-heading {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 300;
  font-style: italic;
  color: var(--clr-ink);
  letter-spacing: .06em;
}
.works-shoplink {
  font-family: var(--font-sans);
  font-size: 10px;
  letter-spacing: .14em;
  color: var(--clr-ink-muted);
  padding-bottom: 2px;
  border-bottom: 1px solid var(--clr-border);
}
.works-shoplink:hover { color: var(--clr-gold); border-color: var(--clr-gold); }

.works-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  max-width: 1400px;
  margin: 0 auto 36px;
  padding: 0 40px;
}
.work-card {
  background: var(--clr-bg);
  overflow: hidden;
  display: block;
  transition: box-shadow .25s;
}
.work-card:hover { box-shadow: 0 4px 24px rgba(30,26,16,.10); }
.work-card-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
}
.work-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.work-card:hover .work-card-img img { transform: scale(1.05); }
.work-card-info {
  padding: 14px 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-top: 1px solid var(--clr-border-lt);
}
.work-card-cat {
  font-family: var(--font-sans);
  font-size: 8px;
  letter-spacing: .18em;
  color: var(--clr-gold);
}
.work-card-name {
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 300;
  color: var(--clr-ink);
  letter-spacing: .1em;
}
.works-footer {
  text-align: center;
  padding: 0 40px;
}

/* ============================================================
   CRAFTSMAN BLOCK
   ============================================================ */
.craftsman-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 520px;
  border-bottom: 1px solid var(--clr-border);
}
.craftsman-img-col {
  position: relative;
  overflow: hidden;
  background: var(--clr-bg-warm);
}
.craftsman-photo { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.craftsman-name-badge {
  position: absolute;
  bottom: 28px; left: 28px;
  background: rgba(247,242,234,.93);
  padding: 14px 20px;
  border-left: 3px solid var(--clr-gold);
}
.craftsman-badge-gen { font-family: var(--font-sans); font-size: 8px; letter-spacing: .18em; color: var(--clr-gold); margin-bottom: 4px; }
.craftsman-badge-name { font-family: var(--font-serif); font-size: 16px; font-weight: 300; letter-spacing: .1em; color: var(--clr-ink); }
.craftsman-badge-en { font-family: var(--font-display); font-size: 12px; font-weight: 300; font-style: italic; color: var(--clr-ink-muted); }

.craftsman-content-col {
  padding: 64px 64px 64px 56px;
  background: var(--clr-bg);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.craftsman-quote {
  font-family: var(--font-serif);
  font-weight: 200;
  font-size: 17px;
  line-height: 2.4;
  letter-spacing: .1em;
  color: var(--clr-ink-mid);
  font-style: italic;
  border-left: 3px solid var(--clr-gold);
  padding-left: 24px;
  margin: 20px 0 28px;
}
.craftsman-desc {
  font-size: 12px;
  color: var(--clr-ink-light);
  line-height: 2.2;
  letter-spacing: .06em;
  margin-bottom: 32px;
}
.craftsman-links { display: flex; gap: 14px; flex-wrap: wrap; }

/* ============================================================
   EXPERIENCE BLOCK
   ============================================================ */
.exp-block {
  position: relative;
  min-height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--clr-border);
}
.exp-block-bg { position: absolute; inset: 0; }
.exp-block-bgimg { width: 100%; height: 100%; object-fit: cover; }
.exp-block-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(30,20,5,.88) 0%, rgba(30,20,5,.65) 100%); }
.exp-block-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 80px 40px;
  max-width: 700px;
}
.exp-block-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 300;
  font-style: italic;
  color: #f5edd8;
  letter-spacing: .06em;
  margin: 12px 0 8px;
}
.exp-block-sub {
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 300;
  color: rgba(245,237,216,.65);
  letter-spacing: .14em;
  margin-bottom: 36px;
}
.exp-block-courses {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  margin-bottom: 40px;
}
.exp-block-sep { color: rgba(200,160,80,.4); font-size: 20px; }
.exp-block-course { text-align: center; }
.exp-block-course-num { font-family: var(--font-display); font-size: 11px; font-weight: 300; color: var(--clr-gold-light); letter-spacing: .2em; margin-bottom: 4px; }
.exp-block-course-name { font-family: var(--font-serif); font-size: 15px; font-weight: 300; color: #f5edd8; letter-spacing: .1em; }
.exp-block-course-en { font-family: var(--font-sans); font-size: 9px; letter-spacing: .14em; color: rgba(245,237,216,.45); margin-top: 2px; }

/* ============================================================
   NEWS BLOCK
   ============================================================ */
.news-block { padding: 72px 72px; background: var(--clr-bg); border-bottom: 1px solid var(--clr-border); }
.news-block-header { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 32px; }
.news-block-heading { font-family: var(--font-display); font-size: 28px; font-weight: 300; font-style: italic; color: var(--clr-ink); letter-spacing: .06em; }
.news-list { display: flex; flex-direction: column; }
.news-item { display: flex; align-items: baseline; gap: 20px; padding: 16px 0; border-bottom: 1px solid var(--clr-border-lt); flex-wrap: wrap; }
.news-item:first-child { border-top: 1px solid var(--clr-border); }
.news-date { font-family: var(--font-sans); font-size: 10px; letter-spacing: .1em; color: var(--clr-ink-muted); min-width: 82px; }
.news-cat { font-family: var(--font-sans); font-size: 8px; letter-spacing: .12em; color: #fff; background: var(--clr-ink-muted); padding: 3px 9px; white-space: nowrap; }
.news-cat.award { background: var(--clr-gold); }
.news-cat.exhibition { background: var(--clr-cobalt); }
.news-text { font-family: var(--font-serif); font-weight: 300; font-size: 13px; color: var(--clr-ink-light); letter-spacing: .06em; flex: 1; min-width: 180px; }
.news-item:hover .news-text { color: var(--clr-gold); }

/* ============================================================
   CONTACT CTA
   ============================================================ */
.contact-cta {
  background: var(--clr-ink);
  border-top: 3px solid var(--clr-gold);
}
.contact-cta-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  padding: 80px 40px;
}
.contact-cta-title {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 300;
  font-style: italic;
  color: #f5edd8;
  letter-spacing: .04em;
  margin: 12px 0 18px;
}
.contact-cta-body {
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 300;
  color: rgba(245,237,216,.6);
  line-height: 2.1;
  letter-spacing: .08em;
  margin-bottom: 36px;
}
.contact-cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ============================================================
   FOOTER
   ============================================================ */
#site-footer { background: #141008; border-top: 1px solid #2a2418; }
.footer-main {
  padding: 56px 72px 40px;
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr 1fr;
  gap: 40px;
  border-bottom: 1px solid #2a2418;
  max-width: 1400px;
  margin: 0 auto;
}
.footer-logo-en { font-family: var(--font-display); font-size: 15px; font-weight: 300; letter-spacing: .22em; color: var(--clr-gold); margin-bottom: 4px; }
.footer-logo-jp { font-family: var(--font-serif); font-size: 9px; letter-spacing: .18em; color: #5a5040; margin-bottom: 20px; }
.footer-address { font-family: var(--font-serif); font-size: 10px; color: #5a5040; line-height: 2.2; letter-spacing: .06em; }
.footer-col-title { font-family: var(--font-sans); font-size: 9px; letter-spacing: .2em; color: #5a5040; margin-bottom: 14px; text-transform: uppercase; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-family: var(--font-serif); font-size: 11px; color: #6a5e4a; letter-spacing: .06em; }
.footer-links a:hover { color: var(--clr-gold); }
.footer-bottom {
  padding: 18px 72px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  max-width: 1400px;
  margin: 0 auto;
}
.footer-copy { font-family: var(--font-sans); font-size: 9px; letter-spacing: .1em; color: #3a3428; }
.footer-langs { display: flex; gap: 10px; align-items: center; }
.footer-langs a { font-family: var(--font-sans); font-size: 9px; letter-spacing: .12em; color: #4a4030; }
.footer-langs a.active { color: var(--clr-gold); }

/* ============================================================
   PAGE HERO (内部ページ共通)
   ============================================================ */
.page-hero {
  min-height: 380px;
  background-size: cover;
  background-position: center;
  background-color: var(--clr-bg-warm);
  display: flex;
  align-items: flex-end;
  position: relative;
}
.page-hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(20,15,5,.78) 0%, rgba(20,15,5,.25) 60%, transparent 100%); }
.page-hero--slim { min-height: 260px; }
.page-hero__inner { position: relative; z-index: 1; padding: 48px 72px; max-width: 1400px; width: 100%; margin: 0 auto; }
.page-hero__title { font-family: var(--font-display); font-size: clamp(30px, 4vw, 50px); font-weight: 300; font-style: italic; color: #f5edd8; letter-spacing: .04em; line-height: 1.15; margin-top: 10px; }
.page-hero__sub { font-family: var(--font-serif); font-size: 13px; font-weight: 300; color: rgba(245,237,216,.6); letter-spacing: .14em; margin-top: 8px; }

/* ============================================================
   INNER PAGES
   ============================================================ */
.inner-section { padding: 80px 0; background: var(--clr-bg); }
.inner-container { max-width: 1200px; margin: 0 auto; padding: 0 72px; }
.section-intro { margin-bottom: 52px; }
.artisan-separator { border-top: 1px solid var(--clr-border-lt); margin: 64px 0; }

.artisan-profile { display: grid; grid-template-columns: 2fr 3fr; gap: 56px; align-items: start; }
.artisan-profile--reverse { grid-template-columns: 3fr 2fr; }
.artisan-profile--reverse .artisan-profile__img { order: 2; }
.artisan-profile--reverse .artisan-profile__content { order: 1; }
.artisan-profile__img img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }
.artisan-profile__name-en { font-family: var(--font-display); font-size: 30px; font-weight: 300; font-style: italic; color: var(--clr-gold); margin-bottom: 4px; }
.artisan-profile__name-jp { font-family: var(--font-serif); font-size: 14px; font-weight: 200; color: var(--clr-ink-muted); letter-spacing: .2em; }

.process-list { display: flex; flex-direction: column; }
.process-item { display: grid; grid-template-columns: 56px 1fr 1fr; gap: 0; border-top: 1px solid var(--clr-border-lt); padding: 44px 0; }
.process-item--reverse .process-item__img { order: 3; }
.process-item--reverse .process-item__content { order: 2; padding-right: 40px; padding-left: 0; }
.process-item__num { font-family: var(--font-display); font-size: 40px; font-weight: 300; color: var(--clr-gold-pale); line-height: 1; padding-top: 4px; }
.process-item__img { overflow: hidden; }
.process-item__img img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.process-item__content { padding-left: 36px; display: flex; flex-direction: column; justify-content: center; }
.process-item__title { font-family: var(--font-serif); font-weight: 300; font-size: 17px; letter-spacing: .1em; margin-bottom: 14px; display: flex; flex-direction: column; gap: 4px; }
.process-item__title-en { font-family: var(--font-sans); font-size: 9px; letter-spacing: .18em; color: var(--clr-ink-muted); font-style: normal; }
.process-cta { text-align: center; padding: 60px 0 0; border-top: 1px solid var(--clr-border-lt); margin-top: 44px; }

.timeline { display: flex; flex-direction: column; margin-top: 40px; }
.timeline-item { display: grid; grid-template-columns: 110px 28px 1fr; gap: 0; padding: 28px 0; border-top: 1px solid var(--clr-border-lt); }
.timeline-item:last-child { border-bottom: 1px solid var(--clr-border-lt); }
.timeline-item__year { display: flex; flex-direction: column; gap: 4px; padding-top: 4px; }
.timeline-year { font-family: var(--font-display); font-size: 22px; font-weight: 300; color: var(--clr-gold); }
.timeline-era { font-family: var(--font-sans); font-size: 9px; letter-spacing: .12em; color: var(--clr-ink-muted); }
.timeline-item__line { display: flex; flex-direction: column; align-items: center; padding-top: 8px; }
.timeline-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--clr-gold); }
.timeline-item__content { padding-left: 24px; }
.timeline-title { font-family: var(--font-serif); font-weight: 300; font-size: 15px; letter-spacing: .08em; margin-bottom: 8px; }

.achievements-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--clr-border); border: 1px solid var(--clr-border); margin-top: 40px; }
.achievement-card { background: var(--clr-bg); padding: 26px 22px; transition: background .25s; }
.achievement-card:hover { background: var(--clr-gold-bg); }
.achievement-badge { font-family: var(--font-sans); font-size: 8px; letter-spacing: .14em; color: #fff; background: var(--clr-ink-muted); padding: 3px 9px; display: inline-block; margin-bottom: 10px; }
.achievement-badge.award { background: var(--clr-gold); }
.achievement-badge.collab { background: var(--clr-cobalt); }
.achievement-title { font-family: var(--font-serif); font-weight: 300; font-size: 15px; letter-spacing: .08em; margin-bottom: 4px; }
.achievement-sub { font-family: var(--font-sans); font-size: 9px; letter-spacing: .1em; color: var(--clr-ink-muted); }

.news-filter { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 36px; }
.news-filter-btn { font-family: var(--font-sans); font-size: 9px; letter-spacing: .16em; padding: 7px 18px; border: 1px solid var(--clr-border); background: transparent; color: var(--clr-ink-muted); cursor: pointer; transition: all .2s; }
.news-filter-btn.active, .news-filter-btn:hover { background: var(--clr-gold); border-color: var(--clr-gold); color: #fff; }
.news-archive { display: flex; flex-direction: column; }
.news-archive-item { display: grid; grid-template-columns: 200px 1fr; gap: 28px; border-bottom: 1px solid var(--clr-border-lt); padding: 24px 0; }
.news-archive-item:first-child { border-top: 1px solid var(--clr-border-lt); }
.news-archive-item__thumb { overflow: hidden; aspect-ratio: 16/9; }
.news-archive-item__thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.news-archive-item:hover .news-archive-item__thumb img { transform: scale(1.04); }
.news-archive-item__body { display: flex; flex-direction: column; justify-content: center; }
.news-archive-item__title { font-family: var(--font-serif); font-weight: 300; font-size: 15px; letter-spacing: .08em; line-height: 1.6; margin-top: 4px; }
.news-archive-item__title a:hover { color: var(--clr-gold); }
.pagination { display: flex; gap: 8px; justify-content: center; margin-top: 44px; flex-wrap: wrap; }
.pagination .page-numbers { font-family: var(--font-sans); font-size: 10px; letter-spacing: .12em; padding: 8px 14px; border: 1px solid var(--clr-border); color: var(--clr-ink-muted); }
.pagination .current { background: var(--clr-gold); border-color: var(--clr-gold); color: #fff; }
.pagination a:hover { border-color: var(--clr-gold); color: var(--clr-gold); }

.contact-layout { display: grid; grid-template-columns: 2fr 3fr; gap: 64px; }
.contact-info-list { display: flex; flex-direction: column; }
.contact-info-item { padding: 16px 0; border-bottom: 1px solid var(--clr-border-lt); }
.contact-info-item:first-child { border-top: 1px solid var(--clr-border-lt); }
.contact-info-label { font-family: var(--font-sans); font-size: 9px; letter-spacing: .18em; color: var(--clr-gold); margin-bottom: 6px; }
.contact-form { display: flex; flex-direction: column; }
.form-row { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.form-label { font-family: var(--font-sans); font-size: 10px; letter-spacing: .12em; color: var(--clr-ink-mid); }
.form-required { color: var(--clr-rust); }
.form-input { font-family: var(--font-serif); font-size: 13px; letter-spacing: .06em; padding: 11px 14px; border: 1px solid var(--clr-border); background: #fff; color: var(--clr-ink); width: 100%; outline: none; transition: border-color .2s; border-radius: 0; -webkit-appearance: none; }
.form-input:focus { border-color: var(--clr-gold); }
.form-textarea { resize: vertical; min-height: 130px; }
.contact-success { text-align: center; padding: 48px 32px; border: 1px solid var(--clr-border); background: var(--clr-gold-bg); }
.contact-errors { background: #fdf0ec; border: 1px solid #e8c0b0; padding: 12px 16px; margin-bottom: 18px; }
.contact-errors p { font-family: var(--font-sans); font-size: 11px; color: var(--clr-rust); }

.exp-courses-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--clr-border); border: 1px solid var(--clr-border); margin-top: 40px; }
.exp-course-card { background: var(--clr-bg); }
.exp-course-card__img { overflow: hidden; aspect-ratio: 4/3; }
.exp-course-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.exp-course-card:hover .exp-course-card__img img { transform: scale(1.04); }
.exp-course-card__body { padding: 30px 32px 38px; }
.exp-course-card__badge { font-family: var(--font-sans); font-size: 8px; letter-spacing: .2em; color: var(--clr-gold); border: 1px solid var(--clr-gold-pale); padding: 3px 10px; display: inline-block; margin-bottom: 12px; }
.exp-course-card__title { font-family: var(--font-serif); font-weight: 300; font-size: 20px; letter-spacing: .1em; margin-bottom: 4px; }
.exp-course-card__en { font-family: var(--font-sans); font-size: 9px; letter-spacing: .16em; color: var(--clr-ink-muted); }
.exp-course-card__details { list-style: none; display: flex; flex-direction: column; border-top: 1px solid var(--clr-border-lt); margin-top: 18px; }
.exp-course-card__details li { display: flex; gap: 14px; padding: 9px 0; border-bottom: 1px solid var(--clr-border-lt); font-family: var(--font-serif); font-size: 12px; color: var(--clr-ink-light); letter-spacing: .06em; }
.exp-course-card__details span { font-family: var(--font-sans); font-size: 9px; letter-spacing: .12em; color: var(--clr-gold); min-width: 68px; }
.exp-flow { margin-top: 60px; padding-top: 52px; border-top: 1px solid var(--clr-border-lt); }
.exp-flow-steps { display: grid; grid-template-columns: repeat(5,1fr); gap: 1px; background: var(--clr-border); border: 1px solid var(--clr-border); margin-top: 26px; }
.exp-flow-step { background: var(--clr-bg-warm); padding: 24px 18px; text-align: center; }
.exp-flow-step__num { font-family: var(--font-display); font-size: 28px; font-weight: 300; color: var(--clr-gold); margin-bottom: 8px; }
.exp-flow-step__title { font-family: var(--font-serif); font-weight: 300; font-size: 13px; letter-spacing: .1em; margin-bottom: 8px; }
.exp-access { margin-top: 60px; padding-top: 52px; border-top: 1px solid var(--clr-border-lt); }
.exp-access-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; margin-top: 26px; align-items: start; }

/* t-body 汎用 */
.t-body { font-family: var(--font-serif); font-weight: 300; font-size: 13px; line-height: 2.2; letter-spacing: .08em; color: var(--clr-ink-light); }

/* ============================================================
   WOOCOMMERCE BASE
   ============================================================ */
.woocommerce-breadcrumb { font-family: var(--font-sans); font-size: 10px; letter-spacing: .1em; color: var(--clr-ink-muted); padding: 14px 72px; border-bottom: 1px solid var(--clr-border-lt); }
.woocommerce-breadcrumb a { color: var(--clr-ink-muted); }
.woocommerce-breadcrumb a:hover { color: var(--clr-gold); }
.woocommerce .button, .woocommerce button.button, .woocommerce input.button { background: var(--clr-gold) !important; color: #fff !important; font-family: var(--font-sans) !important; font-size: 10px !important; letter-spacing: .16em !important; border-radius: 2px !important; padding: 11px 26px !important; border: none !important; }
.woocommerce .button:hover { background: var(--clr-gold-light) !important; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1200px) {
  .hero-inner { padding: 56px 48px; }
  .story-section { padding: 64px 48px; }
  .works-section, .news-block { padding: 64px 48px; }
  .footer-main, .footer-bottom { padding-left: 48px; padding-right: 48px; }
  .inner-container { padding: 0 48px; }
  .page-hero__inner { padding: 40px 48px; }
  .nav-cards { grid-template-columns: repeat(3, 1fr); }
  .works-grid { grid-template-columns: repeat(4, 1fr); }
  .concept-left { padding: 52px 44px 52px 48px; }
  .concept-right { padding: 52px 48px 52px 44px; }
}
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-right { display: none; }
  .story-section { grid-template-columns: 1fr; padding: 52px 36px; gap: 0; }
  .story-grid { grid-template-columns: 1fr 1fr; }
  .craftsman-block { grid-template-columns: 1fr; }
  .craftsman-img-col { min-height: 360px; }
  .craftsman-photo { height: 100%; }
  .craftsman-content-col { padding: 48px 40px; }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .artisan-profile, .artisan-profile--reverse { grid-template-columns: 1fr; gap: 28px; }
  .artisan-profile--reverse .artisan-profile__img { order: 0; }
  .artisan-profile--reverse .artisan-profile__content { order: 0; }
  .process-item, .process-item--reverse { grid-template-columns: 44px 1fr; grid-template-rows: auto auto; }
  .process-item__img { grid-column: 2; }
  .process-item__content { grid-column: 2; padding-left: 0; padding-top: 16px; }
  .process-item--reverse .process-item__img { order: 0; }
  .process-item--reverse .process-item__content { padding-right: 0; padding-top: 16px; }
  .achievements-grid { grid-template-columns: 1fr 1fr; }
  .contact-layout { grid-template-columns: 1fr; gap: 40px; }
  .exp-courses-grid { grid-template-columns: 1fr; }
  .exp-flow-steps { grid-template-columns: repeat(3, 1fr); }
  .exp-access-grid { grid-template-columns: 1fr; }
  .nav-cards { grid-template-columns: repeat(3, 1fr); }
  .concept-body { grid-template-columns: 1fr; }
  .concept-left { border-right: none; border-bottom: 1px solid var(--clr-border-lt); padding: 48px 40px; }
  .concept-right { padding: 48px 40px; }
  .concept-facts { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 768px) {
  .header-inner { padding: 0 20px; }
  .main-nav { display: none; }
  .header-lang { display: none; }
  .menu-toggle { display: flex; }
  .hero-inner { padding: 48px 24px 36px; }
  .hero-eyebrow { display: none; }
  .nav-cards { grid-template-columns: 1fr 1fr; }
  .story-section { padding: 48px 24px; }
  .story-grid { grid-template-columns: 1fr; }
  .works-grid { grid-template-columns: repeat(2, 1fr); padding: 0 32px; }
  .works-header { padding: 0 32px; }
  .news-block { padding: 52px 24px; }
  .footer-main { grid-template-columns: 1fr; padding: 40px 24px; }
  .footer-bottom { padding: 16px 24px; flex-direction: column; text-align: center; }
  .inner-container { padding: 0 24px; }
  .page-hero__inner { padding: 32px 24px; }
  .inner-section { padding: 52px 0; }
  .exp-flow-steps { grid-template-columns: 1fr 1fr; }
  .timeline-item { grid-template-columns: 1fr; }
  .timeline-item__line { display: none; }
  .timeline-item__content { padding-left: 0; }
  .achievements-grid { grid-template-columns: 1fr; }
  .news-archive-item { grid-template-columns: 1fr; }
  .technique-strip { flex-wrap: wrap; }
  .tech-item { flex: 0 0 33.3%; }
  .craftsman-content-col { padding: 32px 24px; }
  .exp-access-grid { grid-template-columns: 1fr; }
  .exp-courses-grid { grid-template-columns: 1fr; }
}