:root{--ink:#143f44;--muted:#57767a;--brand:#0b6b66;--brand2:#14877f;--rose:#9d3f68;--bg:#f4fbfa;--card:#fff;--line:#c6e3e0;--soft:#e7f7f5;--good:#e8f8ef;--warn:#fff7dc;--shadow:0 18px 50px rgba(22,91,90,.12)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:linear-gradient(145deg,#fff,var(--bg));color:var(--ink);font-family:Tahoma,Arial,sans-serif;line-height:1.85}a{color:#076b65}.skip{position:absolute;right:-9999px;top:8px;background:#fff;padding:10px 14px;border:2px solid var(--brand);border-radius:12px;z-index:99}.skip:focus{right:8px}.wrap{width:min(1180px,92%);margin:auto}.header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}.header-inner{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:13px 0}.brand{text-decoration:none;color:var(--ink);font-weight:900}.nav{display:flex;gap:8px;flex-wrap:wrap}.nav 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