/* =====================================================
   108自在語 - 聖嚴教育基金會
   全站樣式 style.css  V12
   配色參考法鼓山官網：米白底 / 深青綠 / 沉穩土金
   ===================================================== */

/* ── 色票（DDM 風格） ── */
:root {
  /* 金／土金系：沉穩，不刺眼 */
  --gold:        #8B7030;
  --gold-light:  #BFA060;
  --gold-dark:   #6A5220;
  --gold-bg:     #F7F2E8;

  /* 深青綠系：DDM 主色 */
  --green-dark:  #1D5C4A;
  --green-mid:   #276B57;
  --green-light: #3D8A6E;

  /* 底色：米白／亞麻（DDM 特色） */
  --white:       #FFFFFF;
  --cream:       #F2EDE4;      /* 整站底色 — 亞麻米白 */
  --cream-dark:  #E8E2D8;      /* 區塊分隔用 */

  /* 中性色 */
  --gray-light:  #EDEAE4;
  --gray-mid:    #D5CFC5;
  --gray:        #7A7060;
  --text-dark:   #2A2520;
  --text-mid:    #4E4840;

  /* 陰影 */
  --shadow-sm:   0 1px 4px rgba(0,0,0,.07);
  --shadow:      0 3px 12px rgba(0,0,0,.10);
  --shadow-lg:   0 6px 24px rgba(0,0,0,.14);

  /* 圓角 */
  --radius:      6px;
  --radius-lg:   12px;

  --header-h:    68px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: 'Noto Serif TC', 'Microsoft JhengHei', '微軟正黑體', Georgia, serif;
  background: var(--cream);
  color: var(--text-dark);
  line-height: 1.8;
}
a { text-decoration: none; color: inherit; transition: color .2s; }
img { max-width: 100%; height: auto; display: block; }

/* ── 容器 ── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 20px; }

/* ══════════════════════════════════
   HEADER  — 亞麻白底 + 深綠細邊
══════════════════════════════════ */
.site-header {
  position: sticky; top: 0; z-index: 900;
  background: var(--cream);
  border-bottom: 2px solid var(--green-dark);
  box-shadow: 0 2px 8px rgba(0,0,0,.10);
}
.header-inner {
  max-width: 1160px; margin: 0 auto;
  padding: 0 20px; height: var(--header-h);
  display: flex; align-items: center; gap: 16px;
  justify-content: center;
}
.header-search {
  display: flex; align-items: center;
  background: var(--white);
  border: 1.5px solid var(--green-dark);
  border-radius: var(--radius); overflow: hidden;
  flex-shrink: 0;
}
.header-search input {
  border: none; outline: none; background: transparent;
  padding: 7px 12px; font-size: .85em;
  color: var(--text-dark); font-family: inherit;
  width: 180px;
}
.header-search input::placeholder { color: var(--gray); }
.header-search button {
  background: var(--green-dark); border: none; cursor: pointer;
  padding: 7px 12px; font-size: .9em; color: #fff;
  transition: background .2s;
}
.header-search button:hover { background: var(--green-mid); }

/* Logo */
.logo-area a { display: flex; flex-direction: column; gap: 0; text-decoration: none; }
.logo-img { width: 180px; height: auto; display: block; }
.logo-text { display: flex; align-items: baseline; gap: 2px; }
.logo-108   { font-size: 1.7em; font-weight: 900; color: var(--green-dark); letter-spacing: -1px; line-height: 1; }
.logo-title { font-size: 1.3em; font-weight: 800; color: var(--green-dark); letter-spacing: 2px; }
.logo-sub   {
  font-size: .50em; color: var(--gold); font-weight: 600;
  margin-top: 1px; letter-spacing: 1px;
}

/* Nav — 淺底深色字，hover 反白 */
.main-nav { display: flex; justify-content: flex-end; gap: 0; }
.nav-link {
  padding: 8px 16px;
  font-size: .95em; color: var(--text-mid);
  border: none; border-bottom: 3px solid transparent;
  transition: all .2s; letter-spacing: .8px;
  font-weight: 500;
}
.nav-link:hover {
  color: var(--green-dark);
  border-bottom-color: var(--gold);
  background: transparent;
}
.nav-link.active {
  color: var(--green-dark);
  border-bottom-color: var(--gold);
  font-weight: 800;
  background: transparent;
}

/* Mobile */
.mobile-menu-btn {
  display: none; cursor: pointer;
  color: var(--green-dark); font-size: 1.5em; padding: 4px 8px;
}
.mobile-nav {
  display: none; flex-direction: column;
  background: var(--cream);
  border-top: 1px solid var(--gray-mid);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  padding: 14px 24px; font-size: .9em; color: var(--text-mid);
  border-bottom: 1px solid var(--gray-mid);
}
.mobile-nav a:hover { color: var(--gold); background: var(--gold-bg); }
.mobile-search {
  display: none;   /* 預設隱藏，手機版 @media 再顯示 */
  margin: 12px 16px;
  border: 1.5px solid var(--green-dark); border-radius: var(--radius); overflow: hidden;
  background: var(--white);
}
.mobile-search input {
  flex: 1; border: none; outline: none; background: transparent;
  padding: 9px 14px; font-size: .9em; color: var(--text-dark); font-family: inherit;
}
.mobile-search input::placeholder { color: var(--gray); }
.mobile-search button {
  background: var(--green-dark); border: none; cursor: pointer;
  padding: 9px 14px; font-size: .9em; color: #fff;
}

/* ══════════════════════════════════
   HERO  — 淺米白底，左圖右字
   （DDM風：清靜明亮，金線裝飾）
══════════════════════════════════ */
.hero {
  background: var(--cream);
  overflow: hidden; position: relative;
  border-bottom: 1px solid var(--gray-mid);
}
/* 底部金線 */
.hero::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, transparent 0%, var(--gold) 20%, var(--gold) 80%, transparent 100%);
}
/* 頂部極細金線 */
.hero::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--gold);
  z-index: 1;
}
.hero-inner {
  max-width: 1160px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; min-height: 460px;
}

/* 左：圖 */
.hero-img-col {
  display: flex; align-items: flex-end; justify-content: center;
  padding: 0 0 0 20px; overflow: hidden;
}
.hero-img-col img {
  width: 100%; max-width: 480px;
  filter: drop-shadow(0 8px 24px rgba(29,92,74,.18));
  transform: translateY(8px); transition: transform .6s ease;
}
.hero-img-col:hover img { transform: translateY(0); }

/* 右：文字 */
.hero-text-col {
  padding: 48px 40px 52px 32px;
  display: flex; flex-direction: column; gap: 20px;
  border-left: 1px solid var(--gray-mid);
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(29,92,74,.07); border: 1px solid rgba(29,92,74,.20);
  color: var(--green-dark); padding: 5px 14px; border-radius: 4px;
  font-size: .76em; letter-spacing: 1.5px; width: fit-content;
  font-weight: 600;
}
.hero-title {
  font-size: clamp(1.7em, 3.1vw, 2.3em);
  font-weight: 900; color: var(--green-dark);
  letter-spacing: 4px; line-height: 1.25;
}
.hero-sub {
  font-size: clamp(.84em, 1.5vw, .97em);
  color: var(--text-mid); line-height: 2; letter-spacing: .5px;
}

/* 搜尋框 — 白底，有深綠邊框 */
.hero-search {
  display: flex;
  background: var(--white);
  border: 2px solid var(--green-dark);
  border-radius: var(--radius); overflow: hidden;
  transition: all .3s;
}
.hero-search:focus-within {
  box-shadow: 0 0 0 3px rgba(29,92,74,.12);
  border-color: var(--green-mid);
}
.hero-search input {
  flex: 1; background: transparent; border: none; outline: none;
  padding: 12px 18px; font-size: .93em; color: var(--text-dark);
  font-family: inherit;
}
.hero-search input::placeholder { color: var(--gray); }
.hero-search button {
  background: var(--green-dark);
  border: none; padding: 12px 22px; color: var(--gold-light);
  font-weight: 800; font-size: 1em; cursor: pointer; transition: all .2s;
}
.hero-search button:hover { background: var(--green-mid); }

/* 統計數字 */
.hero-stats { display: flex; gap: 28px; flex-wrap: wrap; }
.hero-stat .num {
  font-size: 1.75em; font-weight: 900; color: var(--green-dark); line-height: 1;
}
.hero-stat .lbl { font-size: .68em; color: var(--gray); margin-top: 3px; letter-spacing: .5px; }

/* ══════════════════════════════════
   今日自在語  — 金底深字
══════════════════════════════════ */
.wisdom-bar {
  background: var(--gold-bg);
  border-top: 3px solid var(--gold);
  border-bottom: 1px solid var(--gray-mid);
  padding: 13px 0;
}
.wisdom-inner {
  max-width: 1160px; margin: 0 auto; padding: 0 20px;
  display: flex; align-items: center; gap: 16px;
}
.wisdom-tag {
  flex-shrink: 0; background: var(--green-dark); color: #fff;
  padding: 4px 16px; border-radius: 3px;
  font-size: .76em; font-weight: 800; letter-spacing: 1px;
}
.wisdom-quote {
  flex: 1; font-size: .95em; color: var(--text-dark);
  font-weight: 600; font-style: italic; line-height: 1.5;
  transition: opacity .4s;
}
.wisdom-next {
  flex-shrink: 0; background: transparent;
  border: 1px solid var(--green-mid); color: var(--green-dark);
  padding: 4px 12px; border-radius: 3px; font-size: .74em;
  cursor: pointer; transition: all .2s;
}
.wisdom-next:hover { background: var(--green-dark); color: #fff; border-color: var(--green-dark); }

/* ══════════════════════════════════
   精選書單 FEATURED
   — 白底，標題金線
══════════════════════════════════ */
.featured-section {
  padding: 50px 0 36px;
  background: var(--white);
  border-bottom: 1px solid var(--gray-mid);
}
.section-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: 28px;
}
.section-head-left { display: flex; align-items: center; gap: 14px; }
.section-icon {
  width: 42px; height: 42px; border-radius: var(--radius);
  background: var(--green-dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2em; flex-shrink: 0;
}
.section-title {
  font-size: 1.3em; font-weight: 800; color: var(--green-dark);
  letter-spacing: 2px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--gold);
}
.section-desc { font-size: .76em; color: var(--gray); margin-top: 5px; }
.section-more {
  font-size: .82em; color: var(--green-dark);
  border: 1px solid var(--green-dark);
  padding: 6px 18px; border-radius: 3px; transition: all .2s;
  letter-spacing: .5px;
}
.section-more:hover { background: var(--green-dark); color: var(--gold-light); }

/* 書卡 */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(176px, 1fr));
  gap: 20px;
}
.book-card {
  background: var(--white); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm); overflow: hidden;
  transition: all .3s; cursor: pointer;
  border: 1px solid var(--gray-mid);
}
.book-card:hover {
  transform: translateY(-4px); box-shadow: var(--shadow-lg);
  border-color: var(--gold);
}
.book-cover {
  aspect-ratio: 3/4; position: relative; overflow: hidden;
  background: var(--gray-light);
  display: block; cursor: pointer;
}
/* 書封連結 hover 時顯示金框提示 */
a.book-cover:hover {
  outline: 3px solid var(--gold);
  outline-offset: -3px;
}
.book-cover img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .3s;
}
.book-card:hover .book-cover img { transform: scale(1.04); }
.book-cover-placeholder {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  background: linear-gradient(145deg, var(--green-dark), var(--green-mid));
  color: var(--gold-light); font-size: .8em; font-weight: 700;
  text-align: center; padding: 14px; line-height: 1.4;
}
.book-cover-placeholder .code { font-size: 1.6em; opacity: .7; margin-bottom: 6px; }
.book-overlay {
  position: absolute; inset: 0;
  background: rgba(29,92,74,.80);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity .3s;
}
.book-card:hover .book-overlay { opacity: 1; }
.overlay-btn {
  width: 50px; height: 50px; border-radius: 50%;
  background: var(--gold); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4em; font-weight: 800;
}
.book-info { padding: 12px 14px 14px; }
.book-title {
  font-size: .82em; font-weight: 700; color: var(--text-dark);
  line-height: 1.45; min-height: 2.9em;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.book-lang { font-size: .71em; color: var(--gray); margin-top: 4px; }
.btn-download {
  display: flex; align-items: center; justify-content: center; gap: 5px;
  margin-top: 10px; padding: 7px 12px;
  background: var(--green-dark); color: #fff;
  border-radius: var(--radius); font-size: .78em; font-weight: 800;
  transition: all .2s; border: none; cursor: pointer; width: 100%;
  letter-spacing: .5px;
}
.btn-download:hover { background: var(--green-mid); color: #fff; transform: translateY(-1px); }

/* ══════════════════════════════════
   語言磚  — DDM 風格：深綠實心
══════════════════════════════════ */
.lang-browse { padding: 44px 0; background: var(--cream-dark); }
.lang-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(136px, 1fr));
  gap: 10px;
}
.lang-tile {
  background: var(--white); border: 1px solid var(--gray-mid);
  border-radius: var(--radius); padding: 14px 10px;
  text-align: center; transition: all .22s; cursor: pointer;
}
.lang-tile:hover {
  background: var(--green-dark); border-color: var(--green-dark);
  transform: translateY(-3px); box-shadow: var(--shadow);
}
.lang-tile:hover .lt-name,
.lang-tile:hover .lt-en,
.lang-tile:hover .lt-flag { color: #fff; }
.lang-tile .lt-flag { font-size: 1.65em; margin-bottom: 6px; }
.lang-tile .lt-name { font-size: .82em; font-weight: 700; color: var(--text-dark); }
.lang-tile .lt-en   { font-size: .68em; color: var(--gray); margin-top: 2px; }

/* ══════════════════════════════════
   關於介紹區
   — DDM 風格：深綠底，金線引言
══════════════════════════════════ */
.about-strip {
  background: var(--green-dark);
  padding: 52px 0;
}
/* 頂部金線 */
.about-strip::before {
  content: '';
  display: block;
  height: 3px;
  background: var(--gold);
  margin-bottom: 0;
  position: relative;
  top: -52px;
}
.about-strip-inner {
  max-width: 1160px; margin: 0 auto; padding: 0 20px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 52px; align-items: center;
}
.about-text h2 {
  font-size: 1.45em; color: #E8D8A0; font-weight: 800;
  margin-bottom: 16px; letter-spacing: 2.5px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(139,112,48,.5);
}
.about-text p { color: rgba(255,255,255,.72); font-size: .9em; line-height: 2; }
.about-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }

/* Buttons — DDM 矩形風 */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 26px; border-radius: var(--radius);
  background: var(--gold); color: #fff;
  font-weight: 800; font-size: .9em;
  border: none; cursor: pointer; transition: all .25s;
  letter-spacing: .5px;
}
.btn-primary:hover {
  background: var(--gold-light); color: #fff;
  transform: translateY(-2px); box-shadow: 0 4px 14px rgba(139,112,48,.35);
}
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 22px; border-radius: var(--radius);
  background: transparent; color: var(--gold-light);
  border: 1.5px solid rgba(191,160,96,.65);
  font-weight: 600; font-size: .9em; cursor: pointer; transition: all .25s;
}
.btn-outline:hover {
  background: rgba(139,112,48,.15); border-color: var(--gold-light); color: var(--gold-light);
}
.about-quote {
  background: rgba(255,255,255,.06);
  border-left: 3px solid var(--gold);
  padding: 26px 28px;
}
.about-quote blockquote { color: rgba(255,255,255,.82); font-size: 1em; line-height: 2.1; font-style: italic; }
.about-quote cite { display: block; margin-top: 14px; color: var(--gold-light); font-size: .8em; font-weight: 700; font-style: normal; }

/* ══════════════════════════════════
   VIDEO
══════════════════════════════════ */
.video-section { padding: 46px 0; background: var(--white); }
.video-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.video-card {
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow); background: var(--gray-light);
  border: 1px solid var(--gray-mid);
}
.video-embed {
  position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden;
}
.video-embed iframe {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none;
}
.video-info { padding: 14px 16px 18px; }
.video-title { font-size: .95em; font-weight: 700; color: var(--green-dark); margin-bottom: 4px; }
.video-desc  { font-size: .78em; color: var(--gray); margin-bottom: 10px; }
.video-link  {
  display: inline-block; font-size: .78em; color: var(--green-dark);
  font-weight: 700; border: 1px solid var(--green-dark); border-radius: 3px;
  padding: 4px 12px; transition: all .2s;
}
.video-link:hover { background: var(--green-dark); color: var(--gold-light); }

/* ══════════════════════════════════
   PAGE HERO（子頁面）
══════════════════════════════════ */
.page-hero {
  background: var(--green-dark);
  border-bottom: 3px solid var(--gold);
  padding: 42px 20px; text-align: center;
}
.page-hero h1 { font-size: 1.75em; color: #E8D8A0; font-weight: 900; letter-spacing: 2.5px; margin-bottom: 8px; }
.page-hero p  { color: rgba(255,255,255,.65); font-size: .9em; }

/* ══════════════════════════════════
   BOOKS PAGE
══════════════════════════════════ */
.books-page-section { padding: 30px 0 50px; }
.lang-section-title {
  display: flex; align-items: center; gap: 10px;
  font-size: 1.05em; font-weight: 800; color: var(--green-dark);
  padding: 14px 0 10px; margin: 10px 0;
  border-bottom: 2px solid var(--gold);
}
.book-list {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px; margin-bottom: 30px;
}
.no-results { text-align: center; padding: 60px 20px; color: var(--gray); }
.no-results-icon { font-size: 3.5em; margin-bottom: 14px; }

/* ══════════════════════════════════
   SEARCH
══════════════════════════════════ */
.search-wrap { max-width: 820px; margin: 40px auto; padding: 0 20px; }
.search-box-big {
  display: flex; background: var(--white);
  border: 2px solid var(--green-dark);
  border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); margin-bottom: 28px; transition: all .3s;
}
.search-box-big:focus-within { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(139,112,48,.18); }
.search-box-big input {
  flex: 1; border: none; outline: none;
  padding: 16px 24px; font-size: 1em; font-family: inherit;
  background: transparent; color: var(--text-dark);
}
.search-box-big button {
  background: var(--green-dark); color: var(--gold-light);
  border: none; padding: 0 28px; font-size: 1.1em; cursor: pointer; transition: background .2s;
}
.search-box-big button:hover { background: var(--green-mid); }
.result-item {
  background: var(--white); border-radius: var(--radius);
  padding: 14px 18px; box-shadow: var(--shadow-sm);
  display: flex; align-items: center; gap: 14px;
  transition: all .2s; border-left: 3px solid transparent; margin-bottom: 10px;
  border: 1px solid var(--gray-mid);
}
.result-item:hover { border-left-color: var(--gold); transform: translateX(4px); border-color: var(--gold); }
.result-icon { font-size: 1.5em; flex-shrink: 0; }
.result-info { flex: 1; min-width: 0; }
.result-name { font-size: .92em; font-weight: 700; color: var(--text-dark); }
.result-file { font-size: .72em; color: var(--gray); margin-top: 2px; }
.result-btn  {
  flex-shrink: 0; padding: 7px 16px;
  background: var(--green-dark); color: #fff;
  border-radius: var(--radius); font-size: .78em;
  font-weight: 800; border: none; cursor: pointer; transition: all .2s;
}
.result-btn:hover { background: var(--green-mid); }

/* ══════════════════════════════════
   ABOUT PAGE
══════════════════════════════════ */
.about-page { padding: 40px 0 60px; }
.about-content { max-width: 820px; margin: 0 auto; padding: 0 20px; }
.about-content h3 {
  font-size: 1.12em; font-weight: 800; color: var(--green-dark);
  margin: 28px 0 10px; padding-bottom: 7px;
  border-bottom: 2px solid var(--gold);
}
.about-content p { font-size: .9em; color: var(--text-mid); line-height: 2; margin-bottom: 10px; }

/* ══════════════════════════════════
   FOOTER  — DDM 風：深綠底，金標題
══════════════════════════════════ */
.site-footer {
  background: var(--green-dark);
  border-top: 3px solid var(--gold);
  color: rgba(255,255,255,.62); padding: 44px 20px 0;
}
.footer-inner {
  max-width: 1160px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px; padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.footer-logo { font-size: 1.45em; font-weight: 900; color: #E8D8A0; margin-bottom: 10px; letter-spacing: 2.5px; }
.footer-col h4 { color: var(--gold-light); font-size: .88em; font-weight: 700; letter-spacing: 1.2px; margin-bottom: 12px; }
.footer-col p, .footer-col li { font-size: .8em; line-height: 2.1; }
.footer-col ul { list-style: none; }
.footer-col a { color: rgba(255,255,255,.55); transition: color .2s; }
.footer-col a:hover { color: var(--gold-light); }
.footer-bottom {
  max-width: 1160px; margin: 0 auto; padding: 16px 0;
  text-align: center; font-size: .74em; color: rgba(255,255,255,.28);
}

/* ══════════════════════════════════
   ADMIN
══════════════════════════════════ */
.admin-wrap { max-width: 960px; margin: 0 auto; padding: 30px 20px 60px; }
.admin-header {
  background: var(--green-dark); color: var(--gold-light);
  padding: 14px 22px; border-radius: var(--radius);
  font-size: 1.1em; font-weight: 800; letter-spacing: 1.5px;
  margin-bottom: 24px; display: flex; align-items: center; gap: 10px;
}
.admin-card { background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); margin-bottom: 24px; overflow: hidden; }
.admin-card-head {
  background: var(--gold-bg); border-bottom: 1px solid var(--gray-mid);
  padding: 14px 20px; font-weight: 800; color: var(--green-dark); font-size: .95em;
}
.admin-card-body { padding: 20px; }
.admin-table { width: 100%; border-collapse: collapse; font-size: .85em; }
.admin-table th { background: var(--gray-light); padding: 10px 14px; text-align: left; color: var(--text-dark); font-weight: 700; border-bottom: 2px solid var(--gray-mid); }
.admin-table td { padding: 10px 14px; border-bottom: 1px solid var(--gray-mid); vertical-align: middle; }
.admin-table tr:hover td { background: var(--gold-bg); }
.admin-table tr:last-child td { border-bottom: none; }
.badge-on  { display:inline-block; background: var(--green-light); color: #fff; padding: 2px 8px; border-radius: 10px; font-size: .75em; font-weight: 700; }
.badge-off { display:inline-block; background: var(--gray); color: #fff; padding: 2px 8px; border-radius: 10px; font-size: .75em; }
.tbl-btn-del { padding: 4px 12px; border-radius: var(--radius); border: none; cursor: pointer; background: #fee2e2; color: #b91c1c; font-size: .78em; font-weight: 700; transition: all .2s; }
.tbl-btn-del:hover { background: #b91c1c; color: #fff; }
.tbl-btn-up, .tbl-btn-dn { padding: 4px 8px; border-radius: var(--radius); border: none; cursor: pointer; background: var(--gray-light); color: var(--text-mid); font-size: .78em; transition: all .2s; }
.tbl-btn-up:hover, .tbl-btn-dn:hover { background: var(--gold); color: var(--green-dark); }
.form-row { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.form-group { display: flex; flex-direction: column; gap: 5px; flex: 1; min-width: 160px; }
.form-group label { font-size: .82em; font-weight: 700; color: var(--text-mid); }
.form-group input, .form-group select { padding: 9px 14px; border: 1.5px solid var(--gray-mid); border-radius: var(--radius); font-size: .88em; font-family: inherit; color: var(--text-dark); background: var(--white); outline: none; transition: border-color .2s; }
.form-group input:focus, .form-group select:focus { border-color: var(--gold); }
.form-hint { font-size: .72em; color: var(--gray); }
.admin-save { padding: 10px 28px; border-radius: var(--radius); border: none; cursor: pointer; background: var(--gold); color: #fff; font-weight: 800; font-size: .92em; transition: all .25s; }
.admin-save:hover { background: var(--gold-light); transform: translateY(-1px); }
.msg-ok  { background: #d1fae5; color: #065f46; padding: 10px 16px; border-radius: var(--radius); font-size: .88em; margin-bottom: 16px; }
.msg-err { background: #fee2e2; color: #b91c1c; padding: 10px 16px; border-radius: var(--radius); font-size: .88em; margin-bottom: 16px; }

/* ══════════════════════════════════
   MISC
══════════════════════════════════ */
.back-top {
  position: fixed; bottom: 22px; right: 22px; z-index: 500;
  width: 44px; height: 44px; border-radius: 50%; border: none;
  background: var(--green-dark); color: var(--gold-light);
  font-size: 1.1em; font-weight: 900; cursor: pointer;
  box-shadow: var(--shadow); display: none;
  align-items: center; justify-content: center; transition: all .2s;
}
.back-top.show { display: flex; }
.back-top:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); background: var(--green-mid); }
.notice-bar {
  background: var(--gold-bg); border: 1px solid var(--gray-mid);
  border-radius: var(--radius); padding: 12px 16px;
  font-size: .85em; color: var(--green-dark); margin-bottom: 16px;
  display: flex; align-items: flex-start; gap: 10px;
}

/* ══════════════════════════════════
   RESPONSIVE
══════════════════════════════════ */
@media (max-width: 860px) {
  .hero-inner        { grid-template-columns: 1fr; min-height: auto; }
  .hero-img-col      { order: 1; padding: 24px 20px 0; overflow: visible; justify-content: center; align-items: flex-start; }
  .hero-img-col img  { max-width: 100%; transform: none; }
  .hero-text-col     { order: 2; padding: 28px 20px 40px; text-align: center; align-items: center; border-left: none; border-top: 1px solid var(--gray-mid); }
  .hero-stats        { justify-content: center; }
  .about-strip-inner { grid-template-columns: 1fr; gap: 28px; }
  .main-nav          { display: none; }
  .mobile-menu-btn   { display: block; margin-left: auto; }
  .header-search     { display: none; }   /* 電腦版搜尋框在手機隱藏 */
  .featured-grid     { grid-template-columns: repeat(auto-fill, minmax(145px, 1fr)); gap: 14px; }
  .video-grid        { grid-template-columns: 1fr; gap: 20px; }

  /* Header 手機版單行 */
  .site-header       { height: auto; }   /* 讓搜尋列能撐開 header */
  .header-inner      { flex-wrap: nowrap; height: var(--header-h); padding: 0 16px; justify-content: flex-start; }

  /* ── 問題2：手機版搜尋框 ──
     獨立在 header 底部，永遠顯示，不跟選單連動 */
  .mobile-search {
    display: flex;
    margin: 0;
    border-radius: 0;
    border: none;
    border-top: 1px solid var(--gray-mid);
    border-bottom: 2px solid var(--green-dark);
  }
  .mobile-search input {
    padding: 11px 16px;
    font-size: .93em;
  }
  .mobile-search button {
    padding: 11px 18px;
    font-size: 1em;
  }

  /* ── 問題1：今日自在語 手機版改垂直排列 ── */
  .wisdom-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 14px 16px;
  }
  .wisdom-tag  { align-self: flex-start; }
  .wisdom-quote {
    font-size: .9em;
    line-height: 1.8;
    word-break: break-word;   /* 防止長句不換行 */
    white-space: normal;
  }
  .wisdom-next { align-self: flex-end; }
}
@media (max-width: 480px) {
  .lang-grid    { grid-template-columns: repeat(3, 1fr); }
  .hero-title   { font-size: 1.7em; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}


/* ========== 中英雙語 Bilingual Styles ========== */

/* 導覽列英文小字 */
.nav-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1.2;
}
.nav-zh {
  font-size: 0.92em;
  font-weight: 600;
}
.nav-en {
  font-size: 0.68em;
  font-weight: 400;
  opacity: 0.75;
  letter-spacing: 0.3px;
}

/* 手機選單英文小字 */
.nav-en-sm {
  font-size: 0.75em;
  opacity: 0.7;
  margin-left: 6px;
  font-weight: 400;
}

/* Hero 英文副標 */
.hero-title-en {
  font-size: 0.42em;
  font-weight: 400;
  color: var(--text-mid);
  letter-spacing: 0.5px;
  margin-top: 6px;
  line-height: 1.5;
}
.sub-en {
  font-size: 0.88em;
  opacity: 0.78;
  font-style: italic;
}

/* 統計欄英文小字 */
.lbl-en {
  display: block;
  font-size: 0.72em;
  opacity: 0.7;
  letter-spacing: 0.3px;
}

/* section title 英文 */
.title-en {
  font-size: 0.6em;
  font-weight: 400;
  color: var(--text-light);
  margin-left: 6px;
  vertical-align: middle;
  letter-spacing: 0.3px;
}

/* 段落雙語英文 */
.bilingual-en {
  color: var(--text-light);
  font-size: 0.88em;
  font-style: italic;
  margin-top: 4px;
  margin-bottom: 14px;
  line-height: 1.6;
  padding-left: 1em;
  border-left: 2px solid var(--gold-light);
}

/* footer 欄標英文 */
.footer-en {
  font-size: 0.75em;
  font-weight: 400;
  opacity: 0.7;
  display: block;
  letter-spacing: 0.3px;
}

/* about 頁小標英文 */
.heading-en {
  font-size: 0.6em;
  font-weight: 400;
  color: var(--text-light);
  margin-left: 8px;
  letter-spacing: 0.3px;
  font-style: italic;
}