/* xxxtoken — responsive, editorial wallet design system */
:root{--primary:rgb(70,139,223);--primary-50:#f2f7fe;--primary-100:#e5f0fc;--primary-200:#c8dff8;--primary-500:#468bdf;--primary-600:#3378cc;--primary-700:#245eac;--gradient:linear-gradient(130deg,#f0f7ff 0%,#fff 75%);--text:#182d45;--text-muted:#64768c;--border:#dce7f1;--background:#fff;--soft:#f7f9fc;--safe:#218660;--warning:#9a680e;--radius-sm:10px;--radius-md:16px;--radius-lg:22px;--radius-xl:28px;--radius-pill:99px;--shadow-sm:0 5px 22px rgba(35,74,113,.05);--shadow-md:0 14px 36px rgba(35,74,113,.09);--shadow-lg:0 22px 60px rgba(43,90,132,.12);--transition-fast:180ms ease;--transition-base:230ms ease;--content:1200px;--font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif}
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.navbar{height:83px;position:sticky;top:0;z-index:50;background:rgba(255,255,255,.87);backdrop-filter:blur(18px);border-bottom:1px solid transparent;transition:box-shadow var(--transition-base),border-color var(--transition-base)}.navbar.scrolled{border-color:var(--border);box-shadow:var(--shadow-sm)}.nav-inner{height:100%;display:flex;align-items:center;gap:26px}.brand{display:flex;align-items:center;gap:12px;min-width:175px;font-weight:650;line-height:1.15;font-size:20px;letter-spacing:-.04em}.brand img{width:40px;height:40px;object-fit:contain}.brand small{display:block;color:var(--primary);font-size:9px;letter-spacing:.23em}.desktop-nav{display:flex;align-items:center;gap:clamp(12px,1.5vw,27px);margin-left:auto}.desktop-nav a{font-size:13px;font-weight:500;white-space:nowrap;color:#425770;transition:color var(--transition-fast)}.desktop-nav a:hover,.desktop-nav a[aria-current]{color:var(--primary-700)}.language{display:flex;align-items:center;gap:9px;font-size:13px;white-space:nowrap}.language a{color:var(--text-muted)}.language a[aria-current]{color:var(--primary-700);font-weight:600}.language span{color:#b8c6d5}.menu-toggle{display:none;appearance:none;background:transparent;border:1px solid var(--border);border-radius:10px;height:45px;width:46px;justify-content:center;align-items:center;flex-direction:column;gap:5px;margin-left:auto;cursor:pointer}.menu-toggle span{width:18px;height:2px;background:var(--text);border-radius:2px}.drawer{position:fixed;right:0;top:0;bottom:0;width:min(86vw,360px);z-index:102;display:flex;flex-direction:column;background:white;padding:25px;transform:translateX(105%);visibility:hidden;transition:transform var(--transition-base),visibility var(--transition-base);box-shadow:var(--shadow-lg)}.drawer.open{transform:translateX(0);visibility:visible}.drawer-top{display:flex;justify-content:space-between;align-items:center;font-size:20px;margin-bottom:30px}.drawer-top button{border:0;background:var(--primary-50);font-size:28px;width:44px;height:44px;border-radius:10px;cursor:pointer}.drawer nav{display:grid;gap:2px;overflow-y:auto}.drawer nav a{display:flex;align-items:center;justify-content:space-between;padding:13px 4px;border-bottom:1px solid var(--border);font-size:16px}.drawer-lang{margin-top:auto;padding:25px 0 8px;border-top:1px solid var(--border);font-size:17px}.menu-overlay{position:fixed;inset:0;background:rgba(10,32,60,.35);z-index:101;visibility:hidden;opacity:0;transition:opacity var(--transition-base),visibility var(--transition-base)}.menu-overlay.open{opacity:1;visibility:visible}
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