/* ===== fashion_mega layout: 公告 / 头部 / 导航 / 页脚 ===== */
:root{
  --fm-ink:#111; --fm-ink-2:#555; --fm-line:#e6e6e6; --fm-bg:#fff;
  --fm-accent:#111; --fm-muted:#8a8a8a; --fm-max:1440px;
  --fm-sans:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --fm-serif:'Playfair Display',Georgia,"Times New Roman","Songti SC",serif;
}
*{box-sizing:border-box}
body{margin:0;font-family:var(--fm-sans);color:var(--fm-ink);background:var(--fm-bg);-webkit-font-smoothing:antialiased;letter-spacing:.01em}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.fm-wrap{max-width:var(--fm-max);margin:0 auto;padding:0}

/* 公告条 */
.fm-announce{background:#111;color:#fff;font-size:12px;letter-spacing:.04em;text-align:center;padding:8px 12px}
.fm-announce .fm-wrap{padding:0 12px}

/* 头部 */
.fm-head{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--fm-line)}
.fm-head-row{display:flex;align-items:center;justify-content:space-between;height:64px}
.fm-head-l,.fm-head-r{display:flex;align-items:center;gap:18px;flex:1}
.fm-head-r{justify-content:flex-end}
.fm-logo{font-size:24px;font-weight:700;letter-spacing:.22em;text-transform:uppercase}
.fm-link{font-size:13px;color:var(--fm-ink-2)}
.fm-icon-btn{background:none;border:none;cursor:pointer;font-size:18px;line-height:1;color:var(--fm-ink);padding:4px;position:relative;display:inline-flex;align-items:center;justify-content:center}
.fm-icon-btn .ic{width:20px;height:20px;display:block;color:var(--fm-ink)}
.fm-bag-count{position:absolute;top:-4px;right:-6px;background:#111;color:#fff;font-size:10px;min-width:16px;height:16px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;padding:0 4px}
.fm-wish-count{position:absolute;top:-4px;right:-6px;background:#111;color:#fff;font-size:10px;min-width:16px;height:16px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;padding:0 4px}
.fm-lang{position:relative;font-size:13px;cursor:pointer;padding:4px 0;display:inline-flex;align-items:center}
.fm-lang .ic{width:22px;height:22px;display:block}
.fm-lang-cur{color:var(--fm-ink-2)}
.fm-lang-menu{display:none;position:absolute;right:0;top:100%;background:#fff;border:1px solid var(--fm-line);min-width:120px;padding:6px 0;z-index:60;box-shadow:0 8px 24px rgba(0,0,0,.08)}
.fm-lang.open .fm-lang-menu{display:block}
.fm-lang-menu a{display:block;padding:6px 14px;font-size:13px;color:var(--fm-ink-2)}
.fm-lang-menu a:hover{background:#f5f5f5}

/* 搜索栏 */
.fm-search{display:none;border-bottom:1px solid var(--fm-line);background:#fafafa}
.fm-search.open{display:block}
.fm-search-form{display:flex;gap:8px;padding:14px 0}
.fm-search-form input{flex:1;border:1px solid var(--fm-line);padding:10px 12px;font-size:14px;background:#fff}
.fm-search-form button{border:1px solid #111;background:#111;color:#fff;padding:0 22px;cursor:pointer;font-size:13px}

/* 导航 */
.fm-nav{border-bottom:1px solid var(--fm-line);background:#fff}
.fm-nav-row{display:flex;align-items:center;gap:22px;height:46px;overflow-x:auto;white-space:nowrap}
.fm-nav a{font-size:13px;letter-spacing:.02em;color:var(--fm-ink-2);padding:4px 0}
.fm-nav a:hover,.fm-nav a.active{color:#111}
.fm-nav a.active{border-bottom:2px solid #111}
.fm-nav-div{width:1px;height:18px;background:var(--fm-line);margin:0 4px}

/* 页脚 */
.fm-foot{background:#111;color:#ccc;margin-top:64px;padding:48px 0 24px}
.fm-foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.fm-foot h4{color:#fff;font-size:13px;letter-spacing:.08em;text-transform:uppercase;margin:0 0 14px}
.fm-foot a{display:block;color:#bbb;font-size:13px;padding:4px 0}
.fm-foot a:hover{color:#fff}
.fm-logo-foot{color:#fff;font-size:20px;font-weight:700;letter-spacing:.22em;margin-bottom:10px;display:inline-block}
.fm-muted{color:#9a9a9a;font-size:13px;line-height:1.6}
.fm-copy{border-top:1px solid #333;margin-top:32px;padding-top:18px;font-size:12px;color:#888}
@media(max-width:768px){
  .fm-foot-grid{grid-template-columns:1fr 1fr}
  .fm-head-l .fm-link{display:none}
}