.site-nav{position:sticky;top:0;z-index:50;padding:.75rem var(--spacing-lg);border-radius:0;margin-bottom:0;background:#ffffffd9;backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);border:none;border-bottom:1px solid var(--border-color);box-shadow:var(--shadow-sm)}.site-nav{--nav-hover: rgba(15, 23, 42, .05);--nav-hover-strong: rgba(15, 23, 42, .08)}body.play-bg .site-nav{background:#0a0f1eeb;border-bottom:1px solid rgba(255,255,255,.06);box-shadow:none;--nav-hover: rgba(255, 255, 255, .06);--nav-hover-strong: rgba(255, 255, 255, .1)}.nav-inner{max-width:1280px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.nav-logo{text-decoration:none;display:flex;align-items:center;gap:10px;line-height:1}.nav-logo-img{width:30px;height:30px;border-radius:6px;flex-shrink:0}.nav-logo-text{font-weight:600;font-size:var(--text-sm);color:var(--text-main);white-space:nowrap}body.play-bg .nav-logo-text{color:#f0f2ff}.nav-links{display:flex;list-style:none;gap:var(--spacing-sm);margin:0;padding:0}.site-nav--minimal .nav-dropdown-item,.site-nav--minimal .nav-search-item,.site-nav--minimal li:has(>a[href="/contact"]),.site-nav--minimal li:has(>a[target=_blank]){display:none}.nav-link{position:relative;color:var(--text-muted);text-decoration:none;padding:.5rem 1rem;border-radius:var(--radius-md);font-weight:500;font-size:var(--text-sm);transition:color .2s var(--ease-smooth),background .2s var(--ease-smooth)}.nav-link:hover{color:var(--text-main);background:var(--nav-hover)}.nav-link.active:not(.nav-link--cta):not(.nav-upgrade-btn){color:var(--text-main)}.nav-link.active:not(.nav-link--cta):not(.nav-upgrade-btn):after,.nav-dropdown-toggle.active:after{content:"";position:absolute;left:1rem;right:1rem;bottom:.15rem;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--brand),var(--action))}.nav-hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;padding:.5rem;cursor:pointer}.nav-hamburger span{display:block;width:24px;height:2px;background:var(--text-muted);border-radius:2px;transition:all .3s ease}.nav-hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.nav-hamburger.open span:nth-child(2){opacity:0}.nav-hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.nav-link--cta{color:var(--text-inverse)!important;background:var(--primary-color);border:1px solid transparent;font-weight:700}.nav-link--cta:hover{background:var(--primary-hover);color:var(--text-inverse)!important;box-shadow:0 4px 14px #0f766e4d}.nav-link--cta.active{background:var(--primary-hover);border-color:transparent}.nav-dropdown-item{position:relative}.nav-dropdown-toggle{display:flex;align-items:center;gap:.3rem;background:none;border:none;cursor:pointer;font-family:inherit}.nav-dropdown-chevron{transition:transform .2s ease}.nav-dropdown-toggle[aria-expanded=true] .nav-dropdown-chevron{transform:rotate(180deg)}.nav-dropdown{display:none;position:absolute;top:calc(100% + 6px);left:50%;transform:translate(-50%);min-width:140px;background:var(--surface-elevated);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:.4rem;list-style:none;margin:0;box-shadow:var(--shadow-md);z-index:100}.nav-dropdown.open{display:block}.nav-dropdown-link{display:flex;align-items:center;gap:.55rem;padding:.55rem .85rem;color:var(--text-muted);text-decoration:none;font-size:var(--text-sm);font-weight:500;border-radius:calc(var(--radius-md) - 2px);transition:background .15s,color .15s;white-space:nowrap}.nav-dropdown-link:hover,.nav-dropdown-link.active{background:var(--nav-hover-strong);color:var(--text-main)}.nav-dropdown-link:hover .nav-dropdown-icon,.nav-dropdown-link.active .nav-dropdown-icon{color:var(--accent-color)}.nav-upgrade-btn{color:var(--text-subtle);font-weight:500;font-size:calc(var(--text-sm) * .92);padding:.5rem .65rem;letter-spacing:.01em}.nav-upgrade-btn:hover{color:var(--primary-color);background:var(--nav-hover-strong)}.nav-search-item{position:relative;display:flex;align-items:center}.nav-search-btn{display:flex;align-items:center;justify-content:center;background:none;border:none;cursor:pointer;padding:.5rem;color:var(--text-muted);border-radius:var(--radius-md);transition:color .2s,background .2s}.nav-search-btn:hover,.nav-search-btn[aria-expanded=true]{color:var(--text-main);background:var(--nav-hover)}.nav-search-box{display:flex;align-items:center;overflow:hidden;width:0;opacity:0;transition:width .25s ease,opacity .2s ease;position:absolute;right:0;top:50%;transform:translateY(-50%)}.nav-search-box.open{width:220px;opacity:1;position:absolute;right:calc(100% + 4px);top:50%;transform:translateY(-50%)}.nav-search-form{display:flex;align-items:center;width:100%;background:var(--surface-elevated);border:1px solid var(--border-color-strong);border-radius:var(--radius-md);overflow:hidden;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.nav-search-input{flex:1;background:none;border:none;outline:none;color:var(--text-main);font-size:var(--text-sm);font-family:inherit;padding:.45rem .75rem;min-width:0}.nav-search-input::placeholder{color:var(--text-muted);opacity:.7}.nav-search-submit{background:none;border:none;border-left:1px solid var(--border-color);padding:.45rem .6rem;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;transition:color .2s}.nav-search-submit:hover{color:var(--text-main)}.nav-dropdown-icon{display:inline-flex;align-items:center;justify-content:center;color:var(--text-muted);transition:color .15s}.nav-dropdown-icon svg{display:block}@media(max-width:768px){.nav-hamburger{display:flex}.nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--glass-bg);backdrop-filter:blur(var(--blur-amount));-webkit-backdrop-filter:blur(var(--blur-amount));border-top:var(--glass-border);padding:var(--spacing-md);gap:var(--spacing-sm)}.nav-links.open{display:flex}.site-nav{position:relative}.nav-dropdown{position:static;transform:none;border:none;background:var(--nav-hover);box-shadow:none;padding:0 0 0 1rem;border-radius:0}.nav-dropdown-item{display:flex;flex-direction:column}}.page-footer{width:100vw;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);margin-top:var(--spacing-2xl, 4rem);padding:var(--spacing-xl) clamp(1rem,5vw,3rem) var(--spacing-lg);background:var(--dark, #0f172a);border-top:1px solid var(--dark-secondary, #1e293b);color:#94a3b8;font-size:var(--text-sm)}.footer-inner{max-width:1080px;margin:0 auto var(--spacing-lg);display:flex;justify-content:space-between;align-items:flex-start;gap:var(--spacing-xl);flex-wrap:wrap}.footer-brand{display:flex;flex-direction:column;gap:.5rem;max-width:220px}.footer-logo-link{display:flex;align-items:center;gap:8px;text-decoration:none}.footer-chain-icon{flex-shrink:0}.footer-brand-name{font-weight:800;font-size:var(--text-sm);background:linear-gradient(135deg,#2dd4bf,#38bdf8);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.footer-tagline{font-size:var(--text-xs);color:#94a3b8;margin:0;line-height:1.55}.footer-links{display:flex;gap:var(--spacing-xl);flex-wrap:wrap}.footer-link-group{display:flex;flex-direction:column;gap:.45rem}.footer-group-label{font-size:.62rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#ffffff80;margin-bottom:.2rem}.footer-link{text-decoration:none;color:#94a3b8;font-size:var(--text-sm);transition:color .15s}.footer-link:hover{color:#2dd4bf}.footer-bottom{display:flex;align-items:center;gap:.65rem;padding-top:var(--spacing-md);border-top:1px solid rgba(255,255,255,.08);font-size:var(--text-xs);flex-wrap:wrap;max-width:1080px;margin:0 auto}.footer-bottom-sep{color:#ffffff59}@media(max-width:768px){.footer-inner{flex-direction:column;gap:var(--spacing-lg)}.footer-brand{max-width:100%}}