.nav-container{position:fixed;top:0;left:0;right:0;height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 32px;background:transparent;z-index:100;transition:background .3s ease,height .3s ease,border-color .3s ease,-webkit-backdrop-filter .3s ease;transition:background .3s ease,height .3s ease,border-color .3s ease,backdrop-filter .3s ease;transition:background .3s ease,height .3s ease,border-color .3s ease,backdrop-filter .3s ease,-webkit-backdrop-filter .3s ease;border-bottom:1px solid transparent}.nav-container.scrolled{height:64px;background:rgba(1,1,1,.78);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-bottom-color:var(--border)}.nav-left{gap:11px}.nav-left,.nav-logo-mark{display:flex;align-items:center}.nav-logo-mark{width:32px;height:32px;background:var(--accent);color:#fff;border-radius:var(--radius-sm);justify-content:center;font-weight:700;font-size:14px;letter-spacing:-.02em;flex-shrink:0}.nav-wordmark{font-weight:600;font-size:17px;letter-spacing:-.025em}.nav-wordmark span{color:var(--accent)}.nav-links{display:none;align-items:center;gap:38px}@media (min-width:900px){.nav-links{display:flex}}.nav-link{font-size:15px;color:var(--muted);position:relative;padding:4px 0;transition:color .2s ease}.nav-link:after{content:"";position:absolute;left:0;bottom:0;width:0;height:1.5px;background:var(--accent);transition:width .26s cubic-bezier(.16,1,.3,1)}.nav-link:hover{color:var(--text)}.nav-link:hover:after{width:100%}.nav-right{display:flex;align-items:center;gap:10px}.nav-right .btn-primary{height:44px;padding:0 20px;font-size:15px}@media (max-width:560px){.nav-container{padding:0 18px}.nav-right .btn-ghost{display:none}}.footer{border-top:1px solid var(--border);background:linear-gradient(180deg,rgba(255,84,31,.035),transparent 40%);padding:84px 24px 34px}.footer-inner{max-width:var(--maxw);margin:0 auto}.footer-main{display:grid;grid-template-columns:1fr;grid-gap:48px;gap:48px;margin-bottom:64px}@media (min-width:720px){.footer-main{grid-template-columns:repeat(2,1fr)}}@media (min-width:1000px){.footer-main{grid-template-columns:1.7fr 1fr 1fr 1.2fr;gap:56px}}.footer-logo{display:flex;align-items:center;gap:11px;margin-bottom:18px}.footer-tagline{font-size:15px;color:var(--muted);line-height:1.66;max-width:340px;font-weight:300}.footer-col h4{font-size:16px;font-weight:600;letter-spacing:-.015em;color:var(--accent);margin-bottom:22px}.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:14px}.footer-col a{font-size:15px;color:var(--muted);font-weight:300;transition:color .2s ease,padding-left .2s ease}.footer-col a:hover{color:var(--text);padding-left:3px}.footer-socials{display:flex;gap:10px;margin-top:26px}.social-dot{width:34px;height:34px;border-radius:50%;border:1px solid var(--accent);color:var(--accent);display:flex;align-items:center;justify-content:center;transition:background .22s ease,color .22s ease,transform .22s ease}.social-dot:hover{background:var(--accent);color:#fff;transform:translateY(-2px)}.footer-bottom{display:flex;flex-direction:column;align-items:center;gap:12px;padding-top:30px;border-top:1px solid rgba(255,84,31,.22);font-size:14px;color:var(--subtle)}@media (min-width:720px){.footer-bottom{flex-direction:row;justify-content:space-between}}.footer-bottom-links{display:flex;gap:22px}.footer-bottom-links a{color:var(--subtle);transition:color .2s ease}.footer-bottom-links a:hover{color:var(--text)}