/* Shared navigation bridges preserved product detail pages to the new ecosystem homepage. */
.atlas-header{color:#14222c;background:#f6f6f2;max-width:none;height:92px;margin:0;padding:0 max(40px,calc((100vw - 1312px)/2));display:flex;align-items:center;justify-content:space-between;gap:30px;font-family:"Helvetica Neue",Arial,"PingFang SC",sans-serif;border-bottom:1px solid #d8dcd5;line-height:1.5}
.atlas-brand{display:flex;align-items:center;gap:10px;white-space:nowrap;font-size:24px;font-weight:600;letter-spacing:-1px}.atlas-brand img{width:28px;height:28px}.atlas-brand-period{color:#0a7168}.atlas-nav{display:flex;gap:27px;font-size:13px}.atlas-nav a{padding:10px 0}.atlas-nav a:hover,.atlas-open:hover{color:#0a7168}.atlas-actions{display:flex;gap:24px;align-items:center;font-size:13px}.atlas-language{background:none;border:0;color:#14222c;font:12px Consolas,monospace;cursor:pointer;padding:10px 0}.atlas-open{display:flex;gap:25px;border-bottom:1px solid currentColor;padding-block:8px}
@media(max-width:850px){.atlas-header{height:auto;min-height:88px;flex-wrap:wrap;padding-block:23px;gap:20px}.atlas-nav{width:100%;order:3;justify-content:space-between;border-top:1px solid #d8dcd5;padding-top:8px}.atlas-actions{margin-left:auto}.atlas-nav a{padding:5px 0}}
@media(max-width:480px){.atlas-header{padding-inline:24px;gap:18px}.atlas-brand{font-size:21px;gap:8px}.atlas-brand img{width:26px;height:26px}.atlas-nav{gap:14px;font-size:11px}.atlas-actions{gap:17px}.atlas-open{font-size:11px;gap:12px}.atlas-language{font-size:11px}}