/* ============================================
   Kering 开云集团 — 官网视觉系统 (v2 精装版)
   风格:现代奢华 / 大留白 / 细字体 / 金色点缀
   ============================================ */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  color: #1a1a1a; background: #fff; line-height: 1.7; -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .25s; }
.container { max-width: 1240px; margin: 0 auto; padding: 0 40px; }

/* ---------- 顶部工具条 ---------- */
.topbar { background: #1a1a1a; color: #bbb; padding: 9px 0; font-size: 12px; letter-spacing: .5px; }
.topbar .container { display: flex; justify-content: flex-end; gap: 28px; }
.topbar a:hover { color: #fff; }

/* ---------- 导航 ---------- */
.nav-wrap { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.97); backdrop-filter: blur(8px); border-bottom: 1px solid #eee; }
.nav { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.logo { font-size: 26px; font-weight: 700; letter-spacing: 5px; }
.logo span { color: #b08d57; }
.logo:hover span { color: #8f7343; }
.nav-links { display: flex; gap: 34px; font-size: 14px; }
.nav-links a { position: relative; padding: 6px 0; color: #333; letter-spacing: 1px; }
.nav-links a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 2px; background: #b08d57; transition: width .3s; }
.nav-links a:hover { color: #b08d57; }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: #b08d57; }
.nav-links a.active::after { width: 100%; }
.nav-right { display: flex; gap: 22px; font-size: 13px; color: #666; align-items: center; }
.nav-right .lang { border: 1px solid #ddd; padding: 4px 12px; font-size: 12px; border-radius: 2px; }
.nav-right .lang:hover { border-color: #b08d57; color: #b08d57; }
.burger { display: none; cursor: pointer; font-size: 22px; }

/* ---------- 全屏 Hero ---------- */
.hero { position: relative; height: 88vh; min-height: 560px; display: flex; align-items: center; color: #fff; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; transform: scale(1.02); animation: heroZoom 14s ease-out forwards; }
@keyframes heroZoom { from { transform: scale(1.12); } to { transform: scale(1.02); } }
.hero-mask { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(0,0,0,.72) 0%, rgba(0,0,0,.42) 45%, rgba(0,0,0,.15) 100%); }
.hero-content { position: relative; z-index: 2; }
.hero .kicker { font-size: 12px; letter-spacing: 6px; color: #d8c39a; text-transform: uppercase; margin-bottom: 22px; }
.hero h1 { font-size: 56px; font-weight: 300; letter-spacing: 4px; line-height: 1.25; }
.hero p { margin-top: 24px; font-size: 16px; max-width: 560px; color: rgba(255,255,255,.85); font-weight: 300; }
.hero .btn { display: inline-block; margin-top: 40px; padding: 15px 46px; border: 1px solid rgba(255,255,255,.85); font-size: 13px; letter-spacing: 3px; transition: all .3s; }
.hero .btn:hover { background: #fff; color: #1a1a1a; }
.hero .scroll { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); font-size: 12px; letter-spacing: 3px; color: rgba(255,255,255,.6); animation: bounce 2s infinite; }
@keyframes bounce { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }

/* ---------- 通用区段 ---------- */
.section { padding: 90px 0; }
.section-sm { padding: 60px 0; }
.section-gray { background: #f7f7f5; }
.sec-head { text-align: center; margin-bottom: 56px; }
.sec-head .kicker { font-size: 11px; letter-spacing: 5px; color: #b08d57; text-transform: uppercase; }
.sec-head h2 { font-size: 34px; font-weight: 300; letter-spacing: 3px; margin-top: 12px; }
.sec-head .line { width: 44px; height: 2px; background: #b08d57; margin: 20px auto 0; }
.sec-head p { color: #777; margin-top: 16px; max-width: 640px; margin-left: auto; margin-right: auto; font-size: 14px; }

/* ---------- 内页横幅 ---------- */
.page-hero { position: relative; height: 300px; display: flex; align-items: center; color: #fff; overflow: hidden; }
.page-hero .ph-bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.page-hero .ph-mask { position: absolute; inset: 0; background: rgba(0,0,0,.5); }
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { font-size: 42px; font-weight: 300; letter-spacing: 4px; }
.page-hero .crumb { font-size: 12px; letter-spacing: 2px; color: #d8c39a; margin-bottom: 14px; text-transform: uppercase; }

/* ---------- 品牌墙 ---------- */
.brand-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.brand-card { position: relative; overflow: hidden; background: #f4f4f2; aspect-ratio: 4/5; cursor: pointer; }
.brand-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; filter: saturate(.92); }
.brand-card:hover img { transform: scale(1.06); }
.brand-card .bc-name { position: absolute; left: 0; right: 0; bottom: 0; padding: 46px 18px 16px; background: linear-gradient(transparent, rgba(0,0,0,.72)); color: #fff; font-size: 15px; letter-spacing: 3px; text-align: center; }
.brand-card .bc-cat { position: absolute; top: 14px; left: 14px; background: rgba(255,255,255,.9); color: #333; font-size: 10px; letter-spacing: 1.5px; padding: 4px 10px; border-radius: 2px; }

/* ---------- 数据条 ---------- */
.stats { background: #161616; color: #fff; padding: 70px 0; }
.stats .container { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; }
.stat { text-align: center; border-left: 1px solid #2a2a2a; }
.stat:first-child { border-left: none; }
.stat .num { font-size: 40px; font-weight: 300; letter-spacing: 1px; }
.stat .num em { font-style: normal; color: #b08d57; }
.stat .label { font-size: 12px; letter-spacing: 2px; color: #999; margin-top: 10px; }

/* ---------- 双栏图文 ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.split .imgbox { overflow: hidden; }
.split .imgbox img { width: 100%; height: 460px; object-fit: cover; transition: transform .8s; }
.split .imgbox:hover img { transform: scale(1.04); }
.split h2 { font-size: 32px; font-weight: 300; letter-spacing: 2px; }
.split .kicker { font-size: 11px; letter-spacing: 5px; color: #b08d57; text-transform: uppercase; margin-bottom: 14px; }
.split p { color: #555; font-size: 15px; margin-top: 18px; }
.split .btn { display: inline-block; margin-top: 30px; padding: 12px 38px; border: 1px solid #1a1a1a; font-size: 12px; letter-spacing: 2px; transition: all .3s; }
.split .btn:hover { background: #1a1a1a; color: #fff; }

/* ---------- 新闻卡片 ---------- */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.news-card { background: #fff; border: 1px solid #eee; transition: all .3s; }
.news-card:hover { box-shadow: 0 14px 40px rgba(0,0,0,.08); transform: translateY(-4px); }
.news-card .nc-img { height: 210px; overflow: hidden; }
.news-card .nc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.news-card:hover .nc-img img { transform: scale(1.05); }
.news-card .nc-body { padding: 26px; }
.news-card .nc-date { font-size: 11px; letter-spacing: 1.5px; color: #b08d57; text-transform: uppercase; }
.news-card h3 { font-size: 17px; font-weight: 500; margin-top: 10px; line-height: 1.5; }
.news-card p { font-size: 13px; color: #777; margin-top: 10px; }
.news-card .nc-more { display: inline-block; margin-top: 16px; font-size: 12px; letter-spacing: 2px; color: #1a1a1a; border-bottom: 1px solid #1a1a1a; padding-bottom: 3px; }
.news-card .nc-more:hover { color: #b08d57; border-color: #b08d57; }

/* ---------- 品牌详情页 ---------- */
.brand-row { display: grid; grid-template-columns: 46% 1fr; gap: 60px; align-items: center; padding: 60px 0; border-bottom: 1px solid #eee; }
.brand-row:last-child { border-bottom: none; }
.brand-row .br-img { overflow: hidden; height: 380px; }
.brand-row .br-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s; }
.brand-row:hover .br-img img { transform: scale(1.05); }
.brand-row h3 { font-size: 30px; font-weight: 300; letter-spacing: 3px; }
.brand-row .br-cat { font-size: 11px; letter-spacing: 4px; color: #b08d57; text-transform: uppercase; margin-top: 8px; }
.brand-row p { color: #555; margin-top: 18px; font-size: 15px; }
.brand-row .br-year { margin-top: 20px; font-size: 13px; color: #888; }
.brand-row .br-year b { color: #1a1a1a; }

/* ---------- 时间线 ---------- */
.timeline { position: relative; max-width: 820px; margin: 0 auto; padding-left: 40px; }
.timeline::before { content: ""; position: absolute; left: 8px; top: 0; bottom: 0; width: 2px; background: #e5e0d6; }
.tl-item { position: relative; padding: 0 0 44px 34px; }
.tl-item::before { content: ""; position: absolute; left: -37px; top: 6px; width: 14px; height: 14px; border-radius: 50%; background: #fff; border: 3px solid #b08d57; }
.tl-item .tl-year { font-size: 22px; font-weight: 300; color: #b08d57; letter-spacing: 1px; }
.tl-item h4 { font-size: 16px; margin-top: 4px; }
.tl-item p { color: #777; font-size: 14px; margin-top: 6px; }

/* ---------- 团队 ---------- */
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px; }
.team-card { text-align: center; padding: 40px 24px; border: 1px solid #eee; transition: all .3s; }
.team-card:hover { box-shadow: 0 12px 34px rgba(0,0,0,.07); }
.team-card .avatar { width: 84px; height: 84px; margin: 0 auto; border-radius: 50%; background: #1a1a1a; color: #b08d57; display: flex; align-items: center; justify-content: center; font-size: 30px; font-weight: 300; letter-spacing: 1px; }
.team-card h4 { margin-top: 20px; font-size: 16px; letter-spacing: 1px; }
.team-card .role { font-size: 12px; color: #b08d57; letter-spacing: 2px; margin-top: 6px; text-transform: uppercase; }

/* ---------- 页脚 ---------- */
.footer { background: #141414; color: #999; padding: 60px 0 30px; font-size: 13px; }
.footer .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 50px; }
.footer h4 { color: #fff; font-size: 12px; letter-spacing: 2px; margin-bottom: 18px; font-weight: 500; }
.footer a { display: block; color: #888; margin-bottom: 10px; font-size: 13px; }
.footer a:hover { color: #d8c39a; }
.footer .f-logo { font-size: 22px; font-weight: 700; letter-spacing: 3px; color: #fff; }
.footer .f-logo span { color: #b08d57; }
.footer .f-desc { margin-top: 16px; color: #777; font-size: 13px; line-height: 1.8; max-width: 320px; }
.footer .copy { margin-top: 50px; padding-top: 22px; border-top: 1px solid #2a2a2a; display: flex; justify-content: space-between; font-size: 12px; color: #666; flex-wrap: wrap; gap: 10px; }

/* ---------- 列表页 ---------- */
.list-block { max-width: 900px; margin: 0 auto; }
.list-item { display: flex; justify-content: space-between; align-items: center; padding: 24px 0; border-bottom: 1px solid #eee; transition: padding .25s; }
.list-item:hover { padding-left: 12px; }
.list-item .li-title { font-size: 15px; }
.list-item .li-title small { display: block; color: #999; font-size: 12px; margin-top: 4px; }
.list-item .li-tag { font-size: 11px; letter-spacing: 1px; color: #b08d57; border: 1px solid #d8c39a; padding: 4px 12px; border-radius: 2px; white-space: nowrap; }

/* ---------- 联系/表单 ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.form label { display: block; font-size: 12px; letter-spacing: 2px; color: #555; margin: 22px 0 8px; text-transform: uppercase; }
.form input, .form textarea { width: 100%; border: 1px solid #ddd; padding: 14px 16px; font-size: 14px; font-family: inherit; background: #fbfbfa; transition: border .25s; }
.form input:focus, .form textarea:focus { outline: none; border-color: #b08d57; background: #fff; }
.form .btn { display: inline-block; margin-top: 26px; padding: 14px 50px; background: #1a1a1a; color: #fff; border: none; font-size: 12px; letter-spacing: 3px; cursor: pointer; transition: all .3s; }
.form .btn:hover { background: #b08d57; }

/* ---------- CTA 横幅 ---------- */
.cta { background: #1a1a1a; color: #fff; text-align: center; padding: 80px 0; }
.cta h2 { font-size: 30px; font-weight: 300; letter-spacing: 3px; }
.cta p { color: #999; margin-top: 14px; font-size: 14px; }
.cta .btn { display: inline-block; margin-top: 34px; padding: 14px 48px; border: 1px solid #b08d57; color: #d8c39a; font-size: 12px; letter-spacing: 3px; transition: all .3s; }
.cta .btn:hover { background: #b08d57; color: #fff; }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
  .brand-grid { grid-template-columns: repeat(3, 1fr); }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
  .stats .container { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .footer .cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .container { padding: 0 22px; }
  .nav-links { display: none; position: absolute; top: 76px; left: 0; right: 0; background: #fff; flex-direction: column; padding: 20px 24px; gap: 18px; border-bottom: 1px solid #eee; }
  .nav-links.open { display: flex; }
  .burger { display: block; }
  .hero h1 { font-size: 34px; }
  .hero { height: 74vh; }
  .brand-grid { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; gap: 34px; }
  .split .imgbox img { height: 320px; }
  .brand-row { grid-template-columns: 1fr; gap: 30px; }
  .contact-grid { grid-template-columns: 1fr; }
  .stats .container { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .topbar .container { justify-content: center; gap: 16px; }
  .footer .cols { grid-template-columns: 1fr; gap: 34px; }
}

/* ===== IR 详情页 · 投资者关系 ===== */
.article { max-width: 860px; margin: 0 auto; }
.article-head { margin-bottom: 30px; }
.a-date { font-size: 12px; letter-spacing: 2.5px; color: #999; margin-bottom: 10px; text-transform: uppercase; }
.a-cat { display: inline-block; font-size: 11px; letter-spacing: 2px; color: #b08d57; border: 1px solid #b08d57; padding: 5px 16px; border-radius: 2px; margin-bottom: 16px; }
.article-head h1 { font-size: 34px; font-weight: 600; color: #111; line-height: 1.25; margin: 0; letter-spacing: .5px; }
@media (max-width: 768px) { .article-head h1 { font-size: 26px; } }
.a-lead { font-size: 17px; line-height: 1.85; color: #3a3a3a; border-left: 3px solid #b08d57; padding: 4px 0 4px 22px; margin: 0 0 28px; background: linear-gradient(90deg, rgba(176,141,87,.06), transparent 60%); }
.article p { font-size: 15px; line-height: 1.95; color: #555; margin: 0 0 20px; text-align: justify; }
.a-quote { margin: 32px 0; padding: 30px 34px; background: #faf7f1; border-left: 3px solid #b08d57; font-size: 16px; line-height: 1.9; color: #333; font-style: italic; position: relative; }
.a-quote::before { content: "“"; position: absolute; top: 6px; left: 10px; font-size: 54px; line-height: 1; color: #d8c7a8; font-family: Georgia, serif; }
.q-src { display: block; margin-top: 14px; font-size: 12px; color: #999; font-style: normal; letter-spacing: 1px; }
.article h2 { font-size: 20px; font-weight: 600; color: #111; margin: 34px 0 4px; letter-spacing: 1px; position: relative; padding-left: 14px; }
.article h2::before { content: ""; position: absolute; left: 0; top: 4px; bottom: 4px; width: 3px; background: #b08d57; }
/* 财务数据卡片网格 */
.fin-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; margin: 22px 0 10px; }
.fin-card { border: 1px solid #e8e2d6; border-top: 3px solid #b08d57; background: #fff; padding: 22px 18px 20px; border-radius: 4px; transition: box-shadow .25s, transform .25s; }
.fin-card:hover { box-shadow: 0 10px 26px rgba(176,141,87,.14); transform: translateY(-3px); }
.fin-num { font-size: 26px; font-weight: 700; color: #111; letter-spacing: .5px; margin-bottom: 10px; font-family: Georgia, 'Times New Roman', serif; line-height: 1.1; }
.fin-label { font-size: 12px; color: #8a8a8a; line-height: 1.6; letter-spacing: .5px; }
/* 备用列表 + 标签 + 返回 */
.a-list { margin: 20px 0 28px; padding: 0; list-style: none; }
.a-list li { position: relative; padding: 13px 0 13px 28px; border-bottom: 1px dashed #eee; font-size: 15px; color: #444; line-height: 1.7; }
.a-list li::before { content: "◆"; position: absolute; left: 2px; top: 15px; font-size: 9px; color: #b08d57; }
.a-tags { margin: 28px 0 22px; }
.a-tags span { display: inline-block; background: #f6f4ef; color: #777; font-size: 12px; letter-spacing: 1px; padding: 7px 16px; margin: 0 8px 8px 0; border-radius: 20px; border: 1px solid #eee; }
.a-back { display: inline-block; margin-top: 6px; color: #b08d57; font-size: 14px; letter-spacing: 1px; text-decoration: none; border-bottom: 1px solid transparent; transition: border-color .25s, color .25s; padding: 4px 0; }
.a-back:hover { border-color: #b08d57; }
/* 相关报告 */
.related { max-width: 860px; margin: 44px auto 0; padding-top: 36px; border-top: 1px solid #eee; }
.related h3 { font-size: 17px; font-weight: 600; color: #111; letter-spacing: 1.5px; margin: 0 0 22px; }
.related-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.related-card { display: block; background: #fff; border: 1px solid #eee; border-radius: 4px; overflow: hidden; text-decoration: none; transition: box-shadow .25s, transform .25s; }
.related-card:hover { box-shadow: 0 12px 30px rgba(0,0,0,.08); transform: translateY(-4px); }
.rc-img { height: 140px; overflow: hidden; }
.rc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.related-card:hover .rc-img img { transform: scale(1.05); }
.rc-body { padding: 16px 18px 18px; }
.rc-date { font-size: 11px; letter-spacing: 1.5px; color: #999; margin-bottom: 7px; text-transform: uppercase; }
.rc-body h4 { font-size: 15px; font-weight: 600; color: #111; margin: 0; line-height: 1.4; }
@media (max-width: 768px) { .fin-grid { grid-template-columns: repeat(2, 1fr); } .fin-num { font-size: 21px; } .a-quote { padding: 24px 22px; } }
/* ir-stock 股票页卡片内部类 */
.f-label { font-size: 12px; color: #8a8a8a; letter-spacing: 1.5px; margin-bottom: 12px; text-transform: uppercase; }
.f-num { display: flex; align-items: baseline; width: 100%; font-size: 24px; font-weight: 700; color: #111; margin-bottom: 8px; font-family: Georgia, 'Times New Roman', serif; line-height: 1.15; font-variant-numeric: tabular-nums; }
.f-num em { font-style: normal; color: #b08d57; line-height: 1; }
.f-sub { font-size: 12px; color: #999; line-height: 1.55; }