/* ============================================================
   OBL 欧宝丽 · 国际奢居系统入户门 官网样式
   VI：深黑 + 鎏金，高端现代
   ============================================================ */
:root {
  --black: #0c0c0e;
  --dark: #141416;
  --dark-2: #1c1c1f;
  --gold: #c8a15c;
  --gold-light: #e2c689;
  --gold-deep: #a5813f;
  --cream: #f6f3ee;
  --paper: #fbfaf7;
  --ink: #232326;
  --gray: #6d6d72;
  --line: #e8e4dc;
  --font-serif: "Songti SC", "STSong", "SimSun", "Noto Serif SC", serif;
  --font-sans: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --shadow-lg: 0 24px 60px rgba(12, 12, 14, .14);
  --shadow-sm: 0 8px 24px rgba(12, 12, 14, .08);
  --radius: 4px;
  --header-h: 76px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
.container { width: min(1240px, 92%); margin: 0 auto; }

/* ---------- 通用 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 34px; font-size: 15px; letter-spacing: 2px;
  border: 1px solid transparent; border-radius: var(--radius);
  transition: all .35s ease; white-space: nowrap;
}
.btn-gold {
  background: linear-gradient(120deg, var(--gold-deep), var(--gold) 55%, var(--gold-light));
  color: #17130a; font-weight: 600;
  box-shadow: 0 10px 26px rgba(200, 161, 92, .35);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 16px 34px rgba(200, 161, 92, .45); }
.btn-ghost { border-color: rgba(255, 255, 255, .55); color: #fff; }
.btn-ghost:hover { background: rgba(255, 255, 255, .12); border-color: #fff; }
.btn-dark { background: var(--black); color: var(--gold-light); letter-spacing: 2px; }
.btn-dark:hover { background: var(--dark-2); transform: translateY(-2px); }
.btn-block { width: 100%; }

.section { padding: 110px 0; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 64px; }
.section-eyebrow {
  font-size: 13px; letter-spacing: 4px; color: var(--gold-deep);
  text-transform: uppercase; margin-bottom: 14px; font-weight: 600;
}
.section-title {
  font-family: var(--font-serif); font-size: clamp(28px, 3.6vw, 42px);
  font-weight: 700; line-height: 1.3; color: var(--ink);
}
.section-title.light { color: #fff; }
.section-title.light em, .reasons-title em { font-style: normal; color: var(--gold); }
.section-desc { margin-top: 16px; color: var(--gray); font-size: 16px; }

/* 滚动显现 */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity .8s ease, transform .8s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- 顶部信息条 ---------- */
.topbar {
  background: var(--black); color: #b9b4a8; font-size: 13px;
  border-bottom: 1px solid rgba(200, 161, 92, .25);
}
.topbar-inner { display: flex; justify-content: space-between; align-items: center; height: 40px; }
.topbar-left { letter-spacing: 2px; }
.topbar-right { display: flex; gap: 24px; align-items: center; }
.topbar-tel { display: inline-flex; align-items: center; gap: 6px; color: var(--gold-light); letter-spacing: 1px; }
.topbar-tel:hover { color: #fff; }
.topbar-web { color: #8f8a7d; }
.topbar-web:hover { color: var(--gold-light); }

/* ---------- 导航 ---------- */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(12, 12, 14, .92); backdrop-filter: blur(12px);
  transition: box-shadow .3s ease;
}
.header.scrolled { box-shadow: 0 6px 30px rgba(0, 0, 0, .35); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); }
.logo { display: inline-flex; align-items: center; gap: 12px; }
/* ⚠️ 品牌铁律（2026-10-16）：有上传 logo 显示图片，无 logo 才回退文字；图片高度适配 header 76px */
.logo-img { height: 60px; width: auto; max-width: 260px; object-fit: contain; }
.logo-text { display: flex; flex-direction: column; line-height: 1.25; }
.logo-text strong { font-size: 19px; color: #fff; letter-spacing: 1px; font-weight: 700; }
.logo-text strong sup { color: var(--gold); font-size: 10px; }
.logo-text em { font-style: normal; font-size: 11px; color: var(--gold); letter-spacing: 3px; }
.nav { display: flex; align-items: center; gap: 6px; align-self: stretch; }
/* ⚠️ 有子级项连带撑满导航高度：nav-drop top:100% 才能锚 header 底缘无缝弹出；
   门业 header 半透明条内 nav 居中致 nav 底在 header 内 15px，面板顶嵌进条内（钻头）→ 高度不对（老板 2026-09-30 三连反馈） */
.nav .nav-item-sub { align-self: stretch; display: flex; align-items: center; }
.nav-link {
  /* ⚠️ display:inline-block 必须有：inline 时垂直 padding 不计入父容器高度 → nav-drop top:100%
     面板顶重叠 link 下部（下拉偏高压父项）；亦导致 width 对子级 link 无效（描边短一截，老板 2026-09-30） */
  display: inline-block;
  /* ⚠️ nowrap 必须有：桌面 flex 空间不足时无此则导航文字换行竖排（iPad/中平板 769~991px 压缩触发，老板 2026-10-01） */
  white-space: nowrap;
  position: relative; padding: 10px 16px; color: #d8d4ca; font-size: 15px;
  letter-spacing: 1px; transition: color .3s;
}
.nav-link::after {
  content: ""; position: absolute; left: 16px; right: 16px; bottom: 4px;
  height: 2px; background: var(--gold); transform: scaleX(0);
  transform-origin: left; transition: transform .35s ease;
}
.nav-link:hover, .nav-link.active { color: var(--gold-light); }
.nav-link:hover::after, .nav-link.active::after { transform: scaleX(1); }
.nav-cta {
  margin-left: 10px; border: 1px solid var(--gold); color: var(--gold-light);
  border-radius: var(--radius); padding: 8px 20px;
}
.nav-cta::after { display: none; }
.nav-cta:hover { background: var(--gold); color: #17130a; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--gold-light); transition: .3s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero { position: relative; height: calc(100vh - var(--header-h) - 40px); min-height: 620px; overflow: hidden; background: var(--black); }
.hero-slides, .hero-slide { position: absolute; inset: 0; }
.hero-slide {
  background-size: cover; background-position: center;
  opacity: 0; transform: scale(1.06); transition: opacity 1.1s ease, transform 1.4s ease;
  display: flex; align-items: center;
}
.hero-slide.is-active { opacity: 1; transform: scale(1); z-index: 1; }
.hero-mask {
  position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(8, 8, 10, .88) 0%, rgba(8, 8, 10, .55) 42%, rgba(8, 8, 10, .12) 75%);
}
.hero-content { position: relative; z-index: 2; color: #fff; }
.hero-eyebrow { font-size: 14px; letter-spacing: 6px; color: var(--gold-light); margin-bottom: 22px; }
.hero-content h1 {
  font-family: var(--font-serif); font-size: clamp(42px, 6.4vw, 84px);
  line-height: 1.35; font-weight: 700; letter-spacing: 4px;
  text-shadow: 0 6px 30px rgba(0, 0, 0, .5);
}
.hero-sub { max-width: 560px; margin: 26px 0 40px; font-size: 17px; color: rgba(255, 255, 255, .82); letter-spacing: 1px; }
.hero-btns { display: flex; gap: 18px; flex-wrap: wrap; }
.hero-arrow {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 5;
  width: 52px; height: 52px; border: 1px solid rgba(255, 255, 255, .35);
  border-radius: 50%; color: #fff; display: grid; place-items: center;
  transition: all .3s; background: rgba(12, 12, 14, .25); backdrop-filter: blur(4px);
}
.hero-arrow:hover { background: var(--gold); border-color: var(--gold); color: #17130a; }
.hero-prev { left: 34px; }
.hero-next { right: 34px; }
.hero-dots { position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%); z-index: 5; display: flex; gap: 12px; }
.hero-dots button { width: 34px; height: 3px; background: rgba(255, 255, 255, .35); transition: all .3s; }
.hero-dots button.active { background: var(--gold); width: 52px; }
.hero-scroll {
  position: absolute; bottom: 30px; right: 40px; z-index: 5;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: rgba(255, 255, 255, .65); font-size: 12px; letter-spacing: 3px;
  writing-mode: vertical-rl; animation: bob 2.2s ease-in-out infinite;
}
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(8px); } }

/* ---------- 品牌数据 ---------- */
.stats { background: var(--black); border-top: 1px solid rgba(200, 161, 92, .25); }
.stats-grid {
  display: grid; grid-template-columns: repeat(5, 1fr);
  padding: 54px 0; gap: 20px;
}
.stat-item { text-align: center; position: relative; }
.stat-item + .stat-item::before {
  content: ""; position: absolute; left: -10px; top: 15%;
  height: 70%; width: 1px; background: rgba(200, 161, 92, .25);
}
.stat-num {
  font-family: Georgia, var(--font-serif); font-size: clamp(34px, 3.4vw, 50px);
  color: var(--gold-light); font-weight: 700; line-height: 1.1;
}
.stat-num i { font-style: normal; font-size: .6em; color: var(--gold); margin-left: 2px; }
.stat-label { margin-top: 8px; font-size: 14px; color: #9d988c; letter-spacing: 1px; }

/* ---------- 关于我们 ---------- */
.about { background: var(--paper); }
.about-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 70px; align-items: center; }
.about-media { position: relative; }
.about-media img { width: 100%; height: 520px; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.about-badge {
  position: absolute; right: -28px; bottom: 40px;
  background: var(--black); color: #fff; padding: 26px 30px;
  display: flex; align-items: center; gap: 16px; border-radius: var(--radius);
  border: 1px solid rgba(200, 161, 92, .4); box-shadow: var(--shadow-lg);
}
.about-badge strong { font-family: Georgia, serif; font-size: 46px; color: var(--gold-light); line-height: 1; }
.about-badge strong span { font-size: 18px; margin-left: 2px; }
.about-badge em { font-style: normal; font-size: 13px; color: #b9b4a8; line-height: 1.5; letter-spacing: 1px; }
.about-text h3 { font-family: var(--font-serif); font-size: 26px; margin-bottom: 14px; }
.about-lead { color: var(--gold-deep); font-weight: 600; margin-bottom: 16px; letter-spacing: 1px; }
.about-text p { color: #4b4b50; margin-bottom: 14px; text-align: justify; }
.about-points { margin-top: 22px; display: grid; gap: 12px; }
.about-points li { display: flex; align-items: center; gap: 10px; font-size: 15px; color: var(--ink); }
.about-points svg { color: var(--gold-deep); flex: none; }

/* 创始人 */
.founder {
  margin-top: 90px; display: grid; grid-template-columns: 380px 1fr;
  background: var(--dark); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.founder-media img { width: 100%; height: auto; display: block; }
.founder-text { padding: 56px 60px; color: #d8d4ca; }
.founder-text h3 { font-family: var(--font-serif); font-size: 28px; color: #fff; margin-bottom: 18px; }
.founder-text h3 span { font-size: 16px; color: var(--gold); font-weight: 400; letter-spacing: 2px; }
.founder-text blockquote {
  border-left: 3px solid var(--gold); padding-left: 18px;
  font-family: var(--font-serif); font-size: 17px; color: var(--gold-light);
  margin-bottom: 24px; line-height: 1.9;
}
.founder-tags { display: grid; gap: 10px; }
.founder-tags li {
  position: relative; padding-left: 20px; font-size: 14.5px; letter-spacing: .5px;
}
.founder-tags li::before {
  content: ""; position: absolute; left: 0; top: .62em;
  width: 8px; height: 8px; background: var(--gold); transform: rotate(45deg);
}

/* ---------- 品牌理念 ---------- */
.philosophy { background: var(--dark); color: #d8d4ca; }
.philo-grid { display: grid; grid-template-columns: 1fr; gap: 48px; align-items: center; margin-bottom: 90px; }
.philo-text { text-align: center; }
.philo-media { position: relative; }
.philo-media img { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.philo-media-caption {
  position: absolute; left: 0; right: 0; bottom: 0;
  background: linear-gradient(transparent, rgba(8, 8, 10, .85));
  color: #cfc9bb; font-size: 13px; letter-spacing: 2px;
  padding: 40px 24px 18px; border-radius: 0 0 var(--radius) var(--radius); text-align: center;
}
.philo-text p { margin-top: 22px; color: #a7a294; text-align: justify; max-width: 720px; margin-left: auto; margin-right: auto; }
.reasons-title {
  text-align: center; font-family: var(--font-serif); font-size: clamp(24px, 3vw, 34px);
  color: #fff; margin-bottom: 54px;
}
.reasons-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(200, 161, 92, .18); border: 1px solid rgba(200, 161, 92, .18); }
.reason-item {
  position: relative; background: var(--dark); padding: 40px 30px 34px;
  transition: background .35s ease;
}
.reason-item:hover { background: var(--dark-2); }
.reason-item svg { color: var(--gold); margin-bottom: 18px; }
.reason-no {
  position: absolute; top: 18px; right: 22px;
  font-family: Georgia, serif; font-size: 30px; color: rgba(200, 161, 92, .28); font-weight: 700;
}
.reason-item h4 { font-size: 17px; color: #fff; margin-bottom: 8px; letter-spacing: 1px; }
.reason-item p { font-size: 13.5px; color: #8f8a7d; line-height: 1.7; }

/* ---------- 核心工艺 ---------- */
.craft { background: var(--cream); }
.craft-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: 34px; }
.craft-main {
  position: relative; border-radius: var(--radius); overflow: hidden;
  min-height: 560px; box-shadow: var(--shadow-lg);
}
.craft-main img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.craft-main-info {
  position: absolute; left: 0; right: 0; bottom: 0;
  background: linear-gradient(transparent, rgba(8, 8, 10, .92) 38%);
  padding: 90px 40px 36px; color: #e8e4da;
}
.craft-patent {
  display: inline-block; font-size: 12px; letter-spacing: 1px;
  border: 1px solid var(--gold); color: var(--gold-light);
  padding: 4px 12px; border-radius: 2px; margin-bottom: 14px;
}
.craft-main-info h3 { font-family: var(--font-serif); font-size: 26px; color: #fff; margin-bottom: 12px; }
.craft-main-info p { font-size: 14.5px; color: #c5c0b3; text-align: justify; }
.craft-icons { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 18px; }
.craft-icons span { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; color: var(--gold-light); }
.craft-side { display: grid; gap: 22px; align-content: start; }
.craft-item {
  display: grid; grid-template-columns: 168px 1fr; gap: 22px;
  background: #fff; padding: 20px; border-radius: var(--radius);
  box-shadow: var(--shadow-sm); align-items: center;
  transition: transform .35s ease, box-shadow .35s ease;
}
.craft-item:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.craft-item img { width: 168px; height: 96px; object-fit: cover; border-radius: 3px; }
.craft-item h4 { font-size: 16.5px; margin-bottom: 6px; }
.craft-item p { font-size: 13.5px; color: var(--gray); line-height: 1.7; }
/* 品牌荣誉横幅（2026-10-16 增：横幅占位先行，荣誉内容列表待做） */
.cert-banner img { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow-lg); display: block; }
.craft-item-text { grid-template-columns: 1fr; background: var(--black); }
.craft-item-text h4 { color: var(--gold-light); }
.craft-item-text p { color: #a7a294; }

/* ---------- 产品中心 ---------- */
.products { background: var(--paper); }
.prod-filter { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; margin-bottom: 50px; }
.filter-btn {
  padding: 10px 26px; font-size: 14.5px; letter-spacing: 2px;
  border: 1px solid var(--line); border-radius: 100px; color: var(--gray);
  background: #fff; transition: all .3s;
}
.filter-btn:hover { border-color: var(--gold); color: var(--gold-deep); }
.filter-btn.active {
  background: var(--black); border-color: var(--black); color: var(--gold-light);
}
.prod-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.prod-card {
  background: #fff; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-sm); transition: transform .4s ease, box-shadow .4s ease, opacity .4s;
}
.prod-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.prod-card.hide { display: none; }
.prod-img { position: relative; height: 250px; overflow: hidden; }
.prod-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s ease; }
.prod-card:hover .prod-img img { transform: scale(1.08); }
.prod-tag {
  position: absolute; top: 14px; left: 14px;
  background: rgba(12, 12, 14, .82); color: var(--gold-light);
  font-size: 12px; letter-spacing: 2px; padding: 5px 14px; border-radius: 2px;
  border: 1px solid rgba(200, 161, 92, .5); backdrop-filter: blur(4px);
}
.prod-info { padding: 22px 22px 24px; }
.prod-info h3 { font-family: var(--font-serif); font-size: 18px; margin-bottom: 8px; }
.prod-info p { font-size: 13.5px; color: var(--gray); line-height: 1.7; min-height: 46px; }
.prod-meta { display: flex; gap: 10px; margin-top: 14px; }
.prod-meta span {
  font-size: 12px; color: var(--gold-deep); letter-spacing: 1px;
  border: 1px solid rgba(200, 161, 92, .45); padding: 3px 10px; border-radius: 2px;
}
.prod-more { text-align: center; margin-top: 54px; }

/* ---------- 新闻中心 ---------- */
.news { background: var(--cream); }
.news-tabs { display: flex; justify-content: center; gap: 12px; margin-bottom: 50px; }
.news-tab {
  padding: 10px 30px; font-size: 14.5px; letter-spacing: 2px;
  border-bottom: 2px solid transparent; color: var(--gray); transition: all .3s;
}
.news-tab:hover { color: var(--gold-deep); }
.news-tab.active { color: var(--ink); border-bottom-color: var(--gold); font-weight: 600; }
.news-layout { display: grid; grid-template-columns: 1fr 1.15fr; gap: 40px; align-items: start; }
.news-feature { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform .4s, box-shadow .4s; }
.news-feature:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.news-feature img { width: 100%; height: 320px; object-fit: cover; }
.news-feature-body { padding: 28px 30px 32px; }
.news-cat {
  display: inline-block; font-size: 12px; letter-spacing: 2px; color: var(--gold-deep);
  border: 1px solid rgba(200, 161, 92, .5); padding: 3px 12px; border-radius: 2px; margin-bottom: 12px;
}
.news-feature-body h3 { font-family: var(--font-serif); font-size: 21px; line-height: 1.5; margin-bottom: 10px; }
.news-feature-body p { font-size: 14px; color: var(--gray); margin-bottom: 16px; }
.news-date { display: flex; align-items: center; gap: 7px; font-size: 13px; color: #a09a8c; }
.news-list { display: grid; gap: 14px; }
/* 列表页新闻双列网格（list_default.html 新闻分支加 .news-list--cols，2026-09-30 老板反馈两列塌陷修复） */
.news-list--cols { grid-template-columns: repeat(2, 1fr); align-items: stretch; }
.news-row[hidden] { display: none; }
.news-row {
  display: grid; grid-template-columns: 84px 1fr 30px; gap: 20px; align-items: center;
  background: #fff; padding: 22px 26px; border-radius: var(--radius);
  box-shadow: var(--shadow-sm); transition: transform .3s, box-shadow .3s;
}
.news-row:hover { transform: translateX(6px); box-shadow: var(--shadow-lg); }
.news-row-date {
  text-align: center; border-right: 1px solid var(--line); padding-right: 18px;
}
.news-row-date strong { display: block; font-family: Georgia, serif; font-size: 30px; color: var(--gold-deep); line-height: 1.1; }
.news-row-date span { font-size: 12px; color: #a09a8c; letter-spacing: 1px; }
.news-row-body h4 { font-size: 16px; margin-bottom: 5px; transition: color .3s; }
.news-row:hover .news-row-body h4 { color: var(--gold-deep); }
.news-row-body p { font-size: 13px; color: var(--gray); line-height: 1.65; }
.news-arrow { color: var(--gold-deep); }

/* ---------- 分页（{cms:pagination} 生成的 .cms-pagination/.pg，2026-09-30 老板反馈页码无样式） ---------- */
.cms-pagination {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 8px; margin: 46px 0 6px;
}
.cms-pagination .pg {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 40px; height: 40px; padding: 0 12px; box-sizing: border-box;
  border: 1px solid rgba(200, 161, 92, .40); border-radius: 6px;
  background: #fff; color: #5b4b2e; font-size: 13.5px; line-height: 1;
  transition: all .2s; text-decoration: none;
}
.cms-pagination .pg:hover {
  border-color: #c8a15c; color: #8a6520;
  box-shadow: 0 6px 18px rgba(200, 161, 92, .18); transform: translateY(-1px);
}
.cms-pagination .pg.cur {
  background: #c8a15c; border-color: #c8a15c; color: #fff; font-weight: 600; cursor: default;
}

/* ---------- 招商加盟 ---------- */
.join { background: var(--black); }
.join-banner { display: grid; grid-template-columns: 1fr 1.1fr; gap: 70px; align-items: center; }
.join-text h2 {
  font-family: var(--font-serif); font-size: clamp(26px, 3.2vw, 38px);
  color: #fff; line-height: 1.4; margin-bottom: 20px;
}
.join-text > p { color: #a7a294; margin-bottom: 34px; text-align: justify; }
.join-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.join-card {
  border: 1px solid rgba(200, 161, 92, .3); border-radius: var(--radius);
  padding: 30px 26px; transition: all .35s; background: rgba(255, 255, 255, .02);
}
.join-card:hover { background: rgba(200, 161, 92, .08); border-color: var(--gold); transform: translateY(-4px); }
.join-card svg { color: var(--gold); margin-bottom: 14px; }
.join-card h4 { color: #fff; font-size: 17px; margin-bottom: 6px; letter-spacing: 1px; }
.join-card p { color: #8f8a7d; font-size: 13.5px; }

/* ---------- 联系我们 ---------- */
.contact { background: var(--paper); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 60px; align-items: start; }
.contact-hotline {
  background: var(--black); border-radius: var(--radius); padding: 30px 34px;
  margin-bottom: 30px; border: 1px solid rgba(200, 161, 92, .4);
}
.contact-hotline span { display: block; font-size: 13px; color: #a7a294; letter-spacing: 3px; margin-bottom: 6px; }
.contact-hotline a {
  font-family: Georgia, serif; font-size: 36px; font-weight: 700;
  color: var(--gold-light); letter-spacing: 2px;
}
.contact-item { display: flex; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.contact-item svg { color: var(--gold-deep); flex: none; margin-top: 4px; }
.contact-item h4 { font-size: 16.5px; margin-bottom: 4px; }
.contact-item p { font-size: 14px; color: var(--gray); }
.contact-form {
  background: #fff; border-radius: var(--radius); padding: 44px 42px;
  box-shadow: var(--shadow-lg); border-top: 3px solid var(--gold);
}
.contact-form h3 { font-family: var(--font-serif); font-size: 24px; margin-bottom: 6px; }
.form-tip { font-size: 13.5px; color: var(--gray); margin-bottom: 26px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 14px; margin-bottom: 7px; color: var(--ink); }
.form-group label i { color: #c04545; font-style: normal; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 12px 14px; font-size: 14.5px; font-family: inherit;
  border: 1px solid var(--line); border-radius: 3px; background: #fcfbf8;
  transition: border-color .3s, box-shadow .3s; color: var(--ink);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(200, 161, 92, .15);
}
.form-group textarea { resize: vertical; }
.form-msg { margin-top: 14px; font-size: 14px; min-height: 22px; }
.form-msg.ok { color: #2e7d4f; }
.form-msg.err { color: #c04545; }

/* ---------- 团队风采（参照 default 主题 team-card 结构重做，2026-09-30；
   ⚠️ 样式必须进外部 css——模板内联 @media 会被 think-template 二次解析破坏） ---------- */
.team-section { padding: 76px 0; }
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.team-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 34px 26px; text-align: center; box-shadow: var(--shadow-sm);
  transition: transform .35s, box-shadow .35s;
}
.team-card:hover { transform: translateY(-6px); box-shadow: 0 16px 38px rgba(164, 129, 63, .18); }
/* ⚠️ .team-card .team-avatar 提权压 inner.css 同名（84px 深色无 overflow，图片直角出圈） */
.team-card .team-avatar {
  width: 96px; height: 96px; margin: 0 auto 18px; border-radius: 50%; overflow: hidden;
  background: linear-gradient(135deg, #f6edda, #eadbbb);
  border: 2px solid rgba(200, 161, 92, .5);
  display: grid; place-items: center;
}
.team-card .team-avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
.team-avatar-letter { font-family: var(--font-serif); font-size: 34px; color: var(--gold-deep); font-weight: 700; }
.team-card h3 { font-size: 18px; margin-bottom: 6px; color: var(--ink); letter-spacing: 2px; }
.team-role { display: inline-block; color: var(--gold-deep); font-size: 13px; letter-spacing: 2px; margin-bottom: 10px; }
.team-card p { font-size: 13.5px; color: var(--gray); line-height: 1.8; }
@media (max-width: 768px) { .team-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; } .team-section { padding: 56px 0; } }
@media (max-width: 480px) { .team-grid { grid-template-columns: 1fr; } }

/* ---------- 页脚 ---------- */
.footer { background: var(--black); color: #9d988c; }
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
  gap: 50px; padding: 80px 0 60px;
}
.footer-logo { margin-bottom: 20px; }
.footer-brand p { font-size: 14px; line-height: 1.9; margin-bottom: 18px; }
.footer-tel {
  font-family: Georgia, serif; font-size: 26px; color: var(--gold-light);
  letter-spacing: 2px; font-weight: 700;
}
.footer-col h4 {
  color: #fff; font-size: 16px; letter-spacing: 2px; margin-bottom: 20px;
  padding-bottom: 12px; position: relative;
}
.footer-col h4::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 30px; height: 2px; background: var(--gold);
}
.footer-col a { display: block; font-size: 14px; padding: 6px 0; transition: color .3s, transform .3s; }
.footer-col a:hover { color: var(--gold-light); transform: translateX(4px); }
.footer-col p { font-size: 14px; padding: 6px 0; line-height: 1.7; }
.footer-bottom { border-top: 1px solid rgba(200, 161, 92, .18); padding: 22px 0; font-size: 13px; }
.footer-bottom-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* ---------- 返回顶部 ---------- */
.back-top {
  position: fixed; right: 30px; bottom: 30px; z-index: 90;
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--black); color: var(--gold-light);
  border: 1px solid rgba(200, 161, 92, .5); display: grid; place-items: center;
  opacity: 0; pointer-events: none; transform: translateY(16px);
  transition: all .35s ease; box-shadow: var(--shadow-sm);
}
.back-top.show { opacity: 1; pointer-events: auto; transform: none; }
.back-top:hover { background: var(--gold); color: #17130a; }

/* ---------- 响应式 ---------- */
@media (max-width: 1080px) {
  .stats-grid { grid-template-columns: repeat(3, 1fr); row-gap: 36px; }
  .stat-item:nth-child(4)::before, .stat-item:nth-child(3n+1)::before { display: none; }
  .about-grid, .philo-grid, .join-banner, .contact-grid { grid-template-columns: 1fr; gap: 50px; }
  .founder { grid-template-columns: 300px 1fr; }
  .reasons-grid { grid-template-columns: repeat(2, 1fr); }
  .craft-grid { grid-template-columns: 1fr; }
  .craft-side { grid-template-columns: 1fr; }
  .craft-item { grid-template-columns: 1fr; }
  .craft-item img { width: 100%; height: auto; max-height: 220px; }
  .craft-item-text { text-align: center; }
  .craft-item-text div { max-width: 480px; margin: 0 auto; }
  .prod-grid { grid-template-columns: repeat(2, 1fr); }
  .news-layout { grid-template-columns: 1fr; }
  .news-list--cols { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 991px) {
  /* ⚠️ 中平板导航切汉堡（2026-10-01 老板反馈：iOS iPad 竖屏/pro 竖屏 834/surface 854/折叠屏 769~991px
     走桌面 flex → 导航项被压缩致文字换行竖排；nowrap 已防换行，此区间整体切移动面板兜底，≥992 才桌面 flex） */
  .topbar-left, .topbar-web { display: none; }
  .topbar-inner { justify-content: center; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(12, 12, 14, .98); padding: 10px 4% 26px;
    /* ⚠️ 面板 absolute 挂 header 底部（top:100%）：header sticky 吸顶/未吸顶均天然紧贴其底部，
       零 JS/无固定 top 偏移（此前 fixed+手动 top 出现 41px 断裂，2026-09-30 老板反复反馈） */
    transform: translateY(calc(-100vh)); transition: transform .4s ease;
    visibility: hidden; /* 双保险：移出外再隐藏 */
    border-bottom: 1px solid rgba(200, 161, 92, .3); z-index: 99;
  }
  .nav.open { transform: none; visibility: visible; }
  .nav-link { padding: 15px 10px; border-bottom: 1px solid rgba(255, 255, 255, .06); }
  .nav-link::after { display: none; }
  .nav-cta { margin: 14px 10px 0; text-align: center; }
  .nav-toggle { display: flex; }
}
@media (max-width: 768px) {
  .hero { min-height: 540px; }
  .hero-arrow { display: none; }
  .hero-scroll { display: none; }
  .section { padding: 76px 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .about-media img { height: 380px; }
  .about-badge { right: 10px; padding: 18px 20px; }
  .founder { grid-template-columns: 1fr; }
  .founder-media img { width: 100%; height: auto; }
  .founder-text { padding: 36px 28px; }
  .prod-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 32px 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; padding: 60px 0 40px; }
  .news-row { grid-template-columns: 70px 1fr; }
  .news-arrow { display: none; }
}