/* ===========================
   style.css - Luapum
=========================== */

/* リセット・ベース */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { max-width: 100vw; overflow-x: hidden; }
body {
  background-color: #041a2f;
  color: #ffffff;
  font-family: 'Georgia', 'YuMincho', '游明朝', serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }

/* ===========================
   ヘッダー
=========================== */
.site-header {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 1000;
  padding: 15px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: rgba(4, 26, 47, 0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(230, 180, 34, 0.1);
}
.header-logo img { height: 28px; object-fit: contain; }
.header-nav { display: flex; gap: 30px; }
.header-nav a {
  font-size: 13px;
  letter-spacing: 0.1em;
  color: #ffffff;
  transition: color 0.3s;
}
.header-nav a:hover { color: #E6B422; }

/* ツールチップ */
.header-nav a[data-tip] { position: relative; }
.header-nav a[data-tip]::after {
  content: attr(data-tip);
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(4,26,47,0.95);
  color: #E6B422;
  font-size: 10px;
  letter-spacing: 0.08em;
  white-space: nowrap;
  padding: 4px 10px;
  border: 1px solid rgba(230,180,34,0.3);
  border-radius: 2px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  z-index: 100;
}
.header-nav a[data-tip]:hover::after { opacity: 1; }
.nav-news-link { position: relative; }
.news-badge {
  position: absolute;
  top: -8px;
  right: -22px;
  background: #E63946;
  color: #fff;
  font-size: 8px;
  font-family: sans-serif;
  letter-spacing: 0.05em;
  padding: 2px 4px;
  border-radius: 3px;
  line-height: 1;
  font-weight: bold;
  pointer-events: none;
}

/* ハンバーガーボタン（SPのみ表示） */
.burger-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1100;
}
.burger-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: #E6B422;
  transition: transform 0.3s, opacity 0.3s;
  transform-origin: center;
}
.burger-btn.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger-btn.open span:nth-child(2) { opacity: 0; }
.burger-btn.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ドロワーメニュー */
.drawer {
  position: fixed;
  top: 0; right: -100%;
  width: 75%;
  max-width: 300px;
  height: 100vh;
  background: rgba(4, 26, 47, 0.97);
  backdrop-filter: blur(10px);
  border-left: 1px solid rgba(230,180,34,0.15);
  z-index: 1050;
  transition: right 0.35s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.drawer.open { right: 0; }
.drawer-nav {
  display: flex;
  flex-direction: column;
  gap: 35px;
  text-align: center;
}
.drawer-link {
  color: #ffffff;
  text-decoration: none;
  font-size: 18px;
  letter-spacing: 0.2em;
  transition: color 0.3s;
}
.drawer-link:hover { color: #E6B422; }

/* オーバーレイ */
.drawer-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1040;
}
.drawer-overlay.open { display: block; }

@media (max-width: 767px) {
  .header-nav { display: none; }
  .burger-btn { display: flex; }
  .site-header {
    padding: 10px 20px;
    background: none !important;
    background-color: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border-bottom: none !important;
    box-shadow: none !important;
    justify-content: flex-end;
  }
  .header-logo { display: none; }
}

/* スマホでheroをヘッダー分上に伸ばす */
@media (max-width: 767px) {
  .hero {
    margin-top: -50px;
    height: calc(100vh + 50px);
  }
}

/* ===========================
   page-wrap（ヘッダー分オフセット）
=========================== */
.page-wrap { padding-top: 0; }
@media (max-width: 767px) { .page-wrap { padding-top: 80px; } }

/* ===========================
   ヒーロースライダー
=========================== */
.hero {
  position: relative;
  height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #041a2f;
  overflow: hidden;
  font-family: serif;
}

/* 背景スライド */
.hero-slides { position: absolute; inset: 0; }
.hero-slide {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center top;
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
}
.hero-slide.active {
  opacity: 1;
  animation: zoomIn 10s ease-out forwards;
}
@keyframes zoomIn {
  from { transform: scale(1); }
  to   { transform: scale(1.08); }
}

/* 矢印ボタン：PCのみ表示 */
.hero-arrow {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  z-index: 10;
  background: rgba(0,0,0,0.2);
  border: none;
  color: #E6B422;
  font-size: 30px;
  cursor: pointer;
  padding: 10px;
  border-radius: 50%;
  transition: background 0.3s;
  display: none; /* デフォルト非表示 */
}
.hero-arrow:hover { background: rgba(230,180,34,0.15); }
.hero-arrow--prev { left: 20px; }
.hero-arrow--next { right: 20px; }

@media (min-width: 768px) { .hero-arrow { display: block; } }

/* コンテンツエリア */
.hero-content { position: relative; z-index: 1; }

/* パネル共通：非表示 */
.hero-panel {
  display: none;
  animation: fadeInText 2s ease;
}
.hero-panel.active { display: flex; }

/* ===========================
   スライド0：縦書きタイトル
=========================== */
.hero-first-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  backdrop-filter: blur(4px);
  padding: 60px 80px;
}
.hero-catch {
  font-size: 16px;
  color: #ffffff;
  opacity: 0.5;
  letter-spacing: 0.2em;
  margin-bottom: 50px;
  font-family: serif;
  text-align: center;
}
.hero-vertical-wrap {
  display: flex;
  flex-direction: row-reverse;
  gap: 80px;
}
.hero-vertical-item {
  writing-mode: vertical-rl;
  display: flex;
  align-items: center;
}
.hero-kanji {
  font-size: 72px;
  color: #E6B422;
  text-shadow: 0 0 15px rgba(0,0,0,0.5);
  line-height: 1;
}
.hero-sub {
  margin-top: 20px;
  letter-spacing: 0.6em;
  font-size: 24px;
  color: #ffffff;
  opacity: 0.9;
}

@media (max-width: 767px) {
  .hero-panel--first { gap: 40px; padding: 40px 30px; }
  .hero-vertical-wrap { flex-direction: row; }
  .hero-kanji { font-size: 48px; }
  .hero-sub { margin-top: 12px; font-size: 16px; }
}

/* ===========================
   スライド1〜5：説明+ボタン
=========================== */
.hero-panel:not(.hero-panel--first) {
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 20px;
}
.hero-desc {
  font-size: 24px;
  color: #ffffff;
  letter-spacing: 0.15em;
  margin-bottom: 50px;
  max-width: 800px;
  text-shadow: 0 0 10px rgba(0,0,0,0.5);
}
.hero-btn {
  display: inline-block;
  padding: 15px 60px;
  border: 1px solid #E6B422;
  color: #E6B422;
  font-size: 18px;
  letter-spacing: 0.3em;
  background: rgba(0,0,0,0.2);
  transition: background 0.3s;
}
.hero-btn:hover { background: rgba(255,223,0,0.1); }

@media (max-width: 767px) {
  .hero-desc { font-size: 16px; margin-bottom: 30px; }
  .hero-btn { padding: 12px 40px; font-size: 14px; }
}

/* ===========================
   フェードインアニメーション
=========================== */
@keyframes fadeInText {
  from { opacity: 0; transform: translateY(15px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ===========================
   About
=========================== */
.about {
  background-color: #041a2f;
  min-height: 100vh;
  color: #ffffff;
  padding: 120px 50px 80px;
  font-family: serif;
}
.about-inner { max-width: 900px; margin: 0 auto; }

/* タイトル＆導入 */
.about-hero {
  display: flex;
  gap: 40px;
  margin-bottom: 80px;
  align-items: flex-start;
}
.about-title-vert {
  writing-mode: vertical-rl;
  border-right: 1px solid #E6B422;
  padding-right: 20px;
  flex-shrink: 0;
}
.about-title-vert h2 {
  font-size: 48px;
  color: #E6B422;
  margin: 0;
  letter-spacing: 0.2em;
}
.about-intro { padding-top: 10px; }
.about-lead {
  font-size: 24px;
  letter-spacing: 0.1em;
  color: #ffffff;
  line-height: 1.8;
  margin: 0;
}

/* アイコン */
.about-profile { margin-top: 50px; display: flex; flex-direction: column; align-items: flex-start; }
.about-icon-wrap { margin-bottom: 30px; }
.about-icon {
  width: 200px; height: 200px;
  border-radius: 50%;
  border: 2px solid #E6B422;
  box-shadow: 0 0 25px rgba(255,223,0,0.4);
  object-fit: cover;
}
.about-name {
  font-size: 32px;
  color: #E6B422;
  margin: 0 0 30px 0;
  letter-spacing: 0.2em;
}

/* プロフィール文 */
.about-text {
  line-height: 2.4;
  letter-spacing: 0.1em;
  color: #e8e8e8;
  font-size: 16px;
}
.about-label {
  color: #E6B422;
  margin-bottom: 10px;
  font-size: 18px;
}

/* Data & Numerology */
.about-data-grid {
  margin-top: 60px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  padding: 40px;
  background-color: rgba(26,58,82,0.2);
  border-left: 4px solid #E6B422;
}
.about-data-grid h4 { color: #E6B422; margin-top: 0; margin-bottom: 12px; }
.about-data-grid p { font-size: 14px; line-height: 2; margin: 0; }
.gold { color: #E6B422; }

/* セクション */
.about-sections { line-height: 2.2; letter-spacing: 0.05em; color: #e8e8e8; margin-top: 100px; }
.about-section { margin-bottom: 60px; }
.section-title {
  color: #E6B422;
  border-bottom: 1px solid #1a3a52;
  display: inline-block;
  margin-bottom: 30px;
  font-size: 24px;
}

/* Power Stone カード */
.about-stone-card {
  display: flex;
  gap: 40px;
  align-items: center;
  background-color: rgba(26,58,82,0.2);
  padding: 40px;
  border-radius: 5px;
  border-left: 4px solid #E6B422;
}
.about-stone-logo { flex-shrink: 0; }
.about-stone-logo img {
  width: 180px; height: auto;
  filter: drop-shadow(0 0 10px rgba(255,223,0,0.3));
}
.about-stone-text { font-size: 15px; line-height: 2; }
.about-stone-text p { margin: 0; }
.about-stone-text p + p { margin-top: 15px; }

/* 結び */
.about-closing {
  margin-top: 80px;
  padding: 40px;
  border: 1px solid rgba(255,223,0,0.3);
  text-align: center;
}
.about-closing p { font-size: 18px; letter-spacing: 0.3em; margin: 0; }

/* ===========================
   共通：縦書きタイトルレイアウト
=========================== */
.page-hero {
  display: flex;
  gap: 40px;
  margin-bottom: 80px;
  align-items: flex-start;
}
.page-title-vert {
  writing-mode: vertical-rl;
  border-right: 1px solid #E6B422;
  padding-right: 20px;
  flex-shrink: 0;
}
.page-title-vert h2 {
  font-size: 48px;
  color: #E6B422;
  margin: 0;
  letter-spacing: 0.2em;
}
.page-content { padding-top: 10px; flex-grow: 1; }
.page-lead {
  font-size: 24px;
  letter-spacing: 0.1em;
  color: #ffffff;
  line-height: 1.8;
  margin: 0;
}
.page-closing {
  margin-top: 80px;
  padding: 40px;
  border: 1px solid rgba(255,223,0,0.3);
  text-align: center;
}
.page-closing p { font-size: 18px; letter-spacing: 0.3em; margin: 0; }

/* ===========================
   Commission
=========================== */
.commission {
  background-color: #041a2f;
  min-height: 100vh;
  color: #ffffff;
  padding: 120px 50px 80px;
  font-family: serif;
}
.commission-inner { max-width: 900px; margin: 0 auto; }
.commission-price { margin-top: 50px; }
.commission-price-title {
  font-size: 18px;
  color: #E6B422;
  margin-bottom: 30px;
  letter-spacing: 0.2em;
}
.commission-table {
  border-top: 1px solid rgba(230,180,34,0.2);
  max-width: 600px;
}
.commission-row {
  display: flex;
  justify-content: space-between;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.commission-name { font-size: 16px; letter-spacing: 0.1em; }
.commission-price-val { color: #E6B422; font-size: 16px; white-space: nowrap; margin-left: 20px; }
.commission-guide {
  margin-top: 60px;
  padding: 40px;
  background-color: rgba(26,58,82,0.2);
  border-left: 4px solid #E6B422;
}
.commission-guide-title { color: #E6B422; margin-top: 0; margin-bottom: 20px; font-size: 18px; }
.commission-guide-list { font-size: 14px; line-height: 2.4; color: #e8e8e8; list-style: none; padding: 0; margin: 0; }
.guide-warn { color: #ffb3b3; font-weight: bold; }
.commission-cta { margin-top: 80px; text-align: center; }
.cta-btn {
  display: inline-block;
  padding: 15px 80px;
  border: 1px solid #E6B422;
  color: #E6B422;
  font-size: 16px;
  letter-spacing: 0.3em;
  transition: background 0.3s;
}
.cta-btn:hover { background: rgba(255,223,0,0.1); }

/* 価格ブロック */
.price-block {
  margin-top: 50px;
  border-left: 4px solid #E6B422;
  padding-left: 25px;
}
.price-block--set { border-color: rgba(230,180,34,0.4); background: rgba(230,180,34,0.03); padding: 20px 25px; }
.price-block-title {
  font-size: 18px;
  color: #E6B422;
  margin: 0 0 20px 0;
  letter-spacing: 0.2em;
  display: flex;
  align-items: center;
  gap: 10px;
}
.set-badge {
  font-size: 11px;
  background: #E6B422;
  color: #041a2f;
  padding: 2px 8px;
  border-radius: 2px;
  letter-spacing: 0.05em;
  font-weight: bold;
}
.price-group { margin-bottom: 25px; }
.price-group-label {
  font-size: 13px;
  color: #E6B422;
  opacity: 0.7;
  margin: 0 0 8px 0;
  letter-spacing: 0.1em;
}
.price-rows { border-top: 1px solid rgba(230,180,34,0.15); }
.price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 15px;
  gap: 20px;
}
.price-val { color: #E6B422; white-space: nowrap; font-size: 15px; }
.price-val small { font-size: 11px; color: #aaa; margin-left: 5px; }

@media (max-width: 767px) {
  .price-row { flex-direction: column; align-items: flex-start; gap: 4px; padding: 12px 0; }
  .price-val { font-size: 14px; }
  .price-block { padding-left: 15px; }
}

@media (max-width: 767px) {
  .page-hero {
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
  }
  .page-title-vert {
    writing-mode: horizontal-tb;
    border-right: none;
    border-bottom: 1px solid #E6B422;
    padding-right: 0;
    padding-bottom: 10px;
  }
  .page-title-vert h2 { font-size: 32px; }
  .page-lead { font-size: 16px; }
  .page-content { padding-top: 0; }
}

.about-shop-info {
  margin-top: 25px;
  padding-top: 20px;
  border-top: 1px solid rgba(230,180,34,0.15);
}
.about-shop-label {
  font-size: 12px;
  color: #E6B422;
  opacity: 0.7;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}
.about-shop-desc {
  font-size: 14px;
  line-height: 1.9;
  color: #C0C0C0;
  margin-bottom: 20px;
}
.about-shop-btn {
  display: inline-block;
  padding: 12px 40px;
  border: 1px solid #E6B422;
  color: #E6B422;
  font-size: 14px;
  letter-spacing: 0.2em;
  text-decoration: none;
  transition: background 0.3s;
}
.about-shop-btn:hover { background: rgba(255,223,0,0.1); }

/* About スマホ */
@media (max-width: 767px) {
  .about { padding: 80px 20px 60px; }
  .about-hero { flex-direction: column; gap: 20px; }
  .about-title-vert { writing-mode: horizontal-tb; border-right: none; border-bottom: 1px solid #E6B422; padding-right: 0; padding-bottom: 10px; }
  .about-title-vert h2 { font-size: 32px; }
  .about-lead { font-size: 16px; }
  .about-icon { width: 140px; height: 140px; }
  .about-name { font-size: 24px; }
  .about-data-grid { grid-template-columns: 1fr; gap: 30px; padding: 25px; }
  .about-stone-card { flex-direction: column; }
  .about-stone-logo img { width: 120px; }
}

/* 全ページ共通スマホpadding */
@media (max-width: 767px) {
  .portfolio  { padding: 80px 20px 60px; }
  .commission { padding: 80px 20px 60px; }
  .news       { padding: 80px 20px 60px; }
  .contact    { padding: 80px 20px 60px; }
  .privacy    { padding: 80px 20px 60px; }
  .about      { padding: 80px 20px 60px; }
}

/* ===========================
   Portfolio
=========================== */
.portfolio {
  background-color: #041a2f;
  min-height: 100vh;
  color: #ffffff;
  padding: 120px 50px 80px;
  font-family: serif;
}
.portfolio-inner { max-width: 1200px; margin: 0 auto; }
.portfolio-series-label {
  font-size: 18px;
  letter-spacing: 0.1em;
  color: #E6B422;
  margin: 0 0 40px 0;
}

/* シリーズグリッド */
.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px 30px;
}
.portfolio-card { display: block; cursor: pointer; text-decoration: none; color: inherit; }
.portfolio-card-img {
  aspect-ratio: 16/9;
  overflow: hidden;
  border-radius: 4px;
  border: 1px solid rgba(255,223,0,0.2);
  position: relative;
  margin-bottom: 15px;
  transition: transform 0.4s ease;
}
.portfolio-card:hover .portfolio-card-img { transform: scale(1.05); }
.portfolio-card-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.portfolio-card-overlay {
  position: absolute; inset: 0;
  background-color: rgba(0,18,34,0.4);
  display: flex; align-items: center; justify-content: center;
}
.portfolio-card-overlay span { font-size: 24px; font-weight: bold; color: #fff; }
.portfolio-card-desc { font-size: 14px; color: #E6B422; text-align: center; opacity: 0.8; margin: 0; }

/* 戻るボタン */
.portfolio-back { margin-bottom: 30px; }
.portfolio-back-btn {
  background: none;
  border: 1px solid #E6B422;
  color: #E6B422;
  padding: 5px 15px;
  cursor: pointer;
  font-size: 14px;
  transition: background 0.3s;
  text-decoration: none;
  display: inline-block;
}
.portfolio-back-btn:hover { background: rgba(255,223,0,0.1); }
.portfolio-empty { color: #aaa; }

/* マソンリーレイアウト */
.portfolio-masonry {
  column-count: 4;
  column-gap: 15px;
}
.portfolio-item {
  margin-bottom: 20px;
  break-inside: avoid;
  cursor: zoom-in;
  position: relative;
  user-select: none;
}
.portfolio-item img {
  width: 100%;
  border-radius: 4px;
  border: 1px solid rgba(255,223,0,0.1);
  display: block;
}
.portfolio-watermark {
  position: absolute;
  inset: 0;
  pointer-events: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(4, 1fr);
  padding: 10px;
}
.portfolio-watermark span {
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.18);
  font-size: 11px;
  letter-spacing: 0.08em;
  font-family: sans-serif;
  transform: rotate(-30deg);
  white-space: nowrap;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.4);
}

/* ライトボックス */
.lightbox {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.9);
  z-index: 200;
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
}
.lightbox.open { display: flex; }
.lightbox-wrap {
  position: relative;
  max-width: 95vw;
  max-height: 95vh;
  user-select: none;
  -webkit-user-select: none;
}
.lightbox-wrap img {
  max-width: 95vw;
  max-height: 95vh;
  display: block;
  pointer-events: none;
  -webkit-touch-callout: none;
}
.lightbox-watermark {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(5, 1fr);
  pointer-events: none;
  padding: 10px;
}
.lightbox-watermark span {
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.15);
  font-size: 13px;
  letter-spacing: 0.08em;
  font-family: sans-serif;
  transform: rotate(-30deg);
  white-space: nowrap;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.4);
}

/* Portfolio スマホ */
@media (max-width: 767px) {
  .portfolio { padding: 100px 20px 60px; }
  .portfolio-grid { grid-template-columns: 1fr; gap: 30px; }
  .portfolio-card-overlay span { font-size: 18px; }
  .portfolio-masonry { column-count: 2; }
}

/* ===========================
   News
=========================== */
.news {
  background-color: #041a2f;
  min-height: 100vh;
  color: #ffffff;
  padding: 120px 50px 80px;
  font-family: serif;
}
.news-inner { max-width: 900px; margin: 0 auto; }
.news-list { max-width: 700px; margin-top: 60px; }
.news-item {
  margin-bottom: 40px;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(230,180,34,0.1);
}
.news-meta { display: flex; gap: 15px; align-items: center; margin-bottom: 10px; }
.news-date { font-size: 13px; color: #888; }
.news-cat {
  font-size: 10px;
  color: #E6B422;
  border: 1px solid #E6B422;
  padding: 2px 8px;
  letter-spacing: 0.05em;
}
.news-title {
  font-size: 18px;
  font-weight: normal;
  margin: 0 0 10px 0;
}
.news-title a { color: #ffffff; text-decoration: none; transition: color 0.3s; }
.news-title a:hover { color: #E6B422; }
.news-body { font-size: 14px; color: #C0C0C0; line-height: 1.8; margin: 0; }
.news-empty { color: #888; }

/* ニュースサムネイル */
.news-thumb {
  margin: 10px 0 15px;
  cursor: zoom-in;
  display: inline-block;
}
.news-thumb img {
  width: 160px;
  height: 100px;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid rgba(230,180,34,0.2);
  transition: opacity 0.3s;
  display: block;
}
.news-thumb:hover img { opacity: 0.8; }

/* 動画セクション */
.news-videos { margin-top: 60px; padding-top: 40px; border-top: 1px solid rgba(230,180,34,0.1); }
.news-videos-title { font-size: 18px; color: #E6B422; letter-spacing: 0.2em; margin-bottom: 15px; }
.news-videos-desc { font-size: 14px; color: #C0C0C0; margin-bottom: 30px; }
.news-videos-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; max-width: 700px; }
.news-video-label { font-size: 13px; color: #E6B422; margin-bottom: 10px; letter-spacing: 0.1em; }
.twitter-tweet { margin: 0 !important; }

/* アフィリエイトセクション */
.news-affiliate {
  margin-top: 60px;
  padding: 40px;
  border-left: 4px solid #E6B422;
  background: rgba(26,58,82,0.2);
  max-width: 700px;
}
.news-affiliate-title { font-size: 18px; color: #E6B422; letter-spacing: 0.2em; margin-bottom: 20px; }
.news-affiliate-desc { font-size: 14px; color: #C0C0C0; line-height: 2; margin-bottom: 25px; }
.news-affiliate-btn {
  display: inline-block;
  padding: 12px 40px;
  border: 1px solid #E6B422;
  color: #E6B422;
  font-size: 14px;
  letter-spacing: 0.2em;
  text-decoration: none;
  transition: background 0.3s;
}
.news-affiliate-btn:hover { background: rgba(255,223,0,0.1); }
.news-affiliate-note { font-size: 11px; color: #666; margin-top: 15px; }

@media (max-width: 767px) {
  .news { padding: 100px 20px 60px; }
  .news-list { margin-top: 40px; }
  .news-videos-grid { grid-template-columns: 1fr; }
  .news-affiliate { padding: 25px; }
}

/* ===========================
   Contact
=========================== */
.contact {
  background-color: #041a2f;
  min-height: 100vh;
  color: #ffffff;
  padding: 120px 50px 80px;
  font-family: serif;
}
.contact-inner { max-width: 900px; margin: 0 auto; }

.contact-section-title {
  font-size: 18px;
  color: #E6B422;
  margin: 50px 0 25px;
  letter-spacing: 0.2em;
}

/* フォーム */
.contact-form-wrap { max-width: 600px; }
.contact-form .form-row { margin-bottom: 20px; }
.contact-form label { display: block; font-size: 13px; color: #E6B422; margin-bottom: 6px; }
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
  width: 100%;
  background: rgba(26,58,82,0.3);
  border: 1px solid rgba(230,180,34,0.2);
  color: #ffffff;
  padding: 10px 14px;
  font-size: 14px;
  font-family: serif;
  border-radius: 2px;
  transition: border-color 0.3s;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #E6B422;
}
.contact-form textarea { resize: vertical; }
.req { color: #ffb3b3; margin-left: 3px; }
.contact-submit {
  display: inline-block;
  padding: 12px 60px;
  border: 1px solid #E6B422;
  background: none;
  color: #E6B422;
  font-size: 15px;
  letter-spacing: 0.3em;
  cursor: pointer;
  font-family: serif;
  transition: background 0.3s;
  margin-top: 10px;
}
.contact-submit:hover { background: rgba(255,223,0,0.1); }
.contact-success {
  padding: 30px 40px;
  border: 1px solid rgba(230,180,34,0.3);
  color: #E6B422;
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: 0.05em;
}
.contact-error {
  color: #ffb3b3;
  font-size: 14px;
  margin-bottom: 20px;
  padding: 10px 15px;
  border-left: 3px solid #ffb3b3;
  background: rgba(255,100,100,0.05);
}

/* SNS */
.contact-sns-note { font-size: 14px; color: #C0C0C0; line-height: 1.8; margin-bottom: 25px; }
.contact-sns-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  max-width: 600px;
}
.contact-sns-card {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 20px;
  background: rgba(26,58,82,0.2);
  border: 1px solid rgba(230,180,34,0.1);
  color: #ffffff;
  text-decoration: none;
  transition: border-color 0.3s;
}
.contact-sns-card:hover { border-color: #E6B422; }
.contact-sns-card img { width: 20px; height: 20px; opacity: 0.8; }
.sns-card-name { font-size: 12px; color: #E6B422; margin-bottom: 2px; }
.sns-card-id { font-size: 14px; opacity: 0.7; }

/* Email */
.contact-email-box {
  margin-top: 50px;
  padding: 40px;
  background: rgba(26,58,82,0.2);
  border-left: 4px solid #E6B422;
  max-width: 600px;
}
.contact-email-title { color: #E6B422; margin: 0 0 15px; font-size: 18px; }
.contact-email-addr { font-size: 18px; letter-spacing: 0.1em; margin: 0; }
.contact-email-note { font-size: 12px; color: #888; margin: 15px 0 0; }

@media (max-width: 767px) {
  .contact { padding: 100px 20px 60px; }
  .contact-sns-grid { grid-template-columns: 1fr; }
  .contact-email-box { padding: 25px; }
}

/* ===========================
   404
=========================== */
.error-page {
  background-color: #041a2f;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: serif;
  text-align: center;
  padding: 40px 20px;
}
.error-inner { max-width: 600px; }
.error-num {
  font-size: 120px;
  color: #E6B422;
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 20px;
  letter-spacing: 0.1em;
}
.error-msg {
  font-size: 22px;
  color: #ffffff;
  letter-spacing: 0.2em;
  margin-bottom: 15px;
}
.error-sub {
  font-size: 14px;
  color: #888;
  margin-bottom: 50px;
  line-height: 1.8;
}
.error-btn {
  display: inline-block;
  padding: 12px 50px;
  border: 1px solid #E6B422;
  color: #E6B422;
  font-size: 15px;
  letter-spacing: 0.3em;
  transition: background 0.3s;
}
.error-btn:hover { background: rgba(255,223,0,0.1); }

/* Privacyリンクは少し目立たせない */
.nav-privacy { opacity: 0.6; font-size: 11px !important; }
.nav-privacy:hover { opacity: 1; color: #E6B422; }

/* ===========================
   Privacy
=========================== */
.privacy {
  background-color: #041a2f;
  min-height: 100vh;
  color: #ffffff;
  padding: 120px 50px 80px;
  font-family: serif;
}
.privacy-inner { max-width: 900px; margin: 0 auto; }
.privacy-body { margin-top: 50px; max-width: 700px; }
.privacy-section { margin-bottom: 40px; }
.privacy-section h3 {
  font-size: 16px;
  color: #E6B422;
  margin-bottom: 12px;
  letter-spacing: 0.1em;
  padding-bottom: 6px;
  border-bottom: 1px solid rgba(230,180,34,0.15);
}
.privacy-section p {
  font-size: 14px;
  line-height: 2;
  color: #C0C0C0;
  margin-bottom: 10px;
}
.privacy-updated { font-size: 12px; color: #666; margin-top: 60px; }

@media (max-width: 767px) {
  .privacy { padding: 100px 20px 60px; }
}

/* ===========================
   Contact追加CSS
=========================== */
.contact-no-sales {
  margin-top: 30px;
  margin-bottom: 10px;
  padding: 20px 25px;
  border: 1px solid rgba(255,100,100,0.3);
  background: rgba(255,50,50,0.05);
  max-width: 600px;
}
.no-sales-title { color: #ffb3b3; font-size: 14px; font-weight: bold; margin-bottom: 8px; }
.contact-no-sales p { font-size: 13px; color: #C0C0C0; line-height: 1.8; margin: 0; }
.contact-form select {
  width: 100%;
  background: rgba(26,58,82,0.3);
  border: 1px solid rgba(230,180,34,0.2);
  color: #ffffff;
  padding: 10px 14px;
  font-size: 14px;
  font-family: serif;
  border-radius: 2px;
  transition: border-color 0.3s;
  appearance: none;
}
.contact-form select:focus { outline: none; border-color: #E6B422; }
.contact-form select option { background: #041a2f; }
.form-row--check { margin-top: 5px; }
.check-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #C0C0C0;
  cursor: pointer;
}
.check-label input[type="checkbox"] { accent-color: #E6B422; width: 16px; height: 16px; }

/* ===========================
   フッター
=========================== */
.site-footer {
  background-color: #041a2f;
  padding: 20px 40px;
  border-top: 1px solid rgba(230, 180, 34, 0.05);
  color: #E6B422;
  font-family: serif;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
}
.footer-notice {
  font-size: 9px;
  line-height: 1.4;
  color: #CAE8E2;
  margin-bottom: 8px;
  letter-spacing: 0.02em;
  opacity: 0.8;
}
.footer-cr {
  font-size: 10px;
  opacity: 0.5;
  letter-spacing: 0.05em;
}
.footer-right {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-shrink: 0;
}
.footer-sns {
  display: flex;
  gap: 18px;
  align-items: center;
}
.footer-sns img {
  width: 50px; height: 50px;
  opacity: 0.7;
  filter: sepia(100%) saturate(500%) hue-rotate(350deg) brightness(100%);
  transition: opacity 0.3s;
}
.footer-sns a:hover img { opacity: 1; }
.footer-privacy {
  font-size: 11px;
  color: #666;
  text-decoration: none;
  letter-spacing: 0.05em;
  transition: color 0.3s;
  white-space: nowrap;
}
.footer-privacy:hover { color: #E6B422; }
.footer-privacy-sp { display: none; }

@media (max-width: 767px) {
  .site-footer { padding: 30px 20px; }
  .footer-inner {
    flex-direction: column-reverse;
    align-items: center;
    text-align: center;
    gap: 25px;
  }
  .footer-right {
    flex-direction: column;
    align-items: center;
    gap: 15px;
  }
  .footer-sns img { width: 42px; height: 42px; }
  /* PCのPrivacyを非表示・SPのPrivacyを表示 */
  .footer-sns .footer-privacy { display: none; }
  .footer-privacy-sp { display: block; }
  .footer-privacy-sp .footer-privacy { font-size: 11px; }
}