/* ── NAV ── */
nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:0 48px;height:76px;display:flex;align-items:center;transition:border-color var(--ease),background var(--ease)}
nav.scrolled{background:rgba(250,250,250,0.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.nav-inner{width:100%;max-width:var(--max);margin:0 auto;display:flex;align-items:center}
.nav-logo{display:flex;align-items:center;margin-right:auto;cursor:pointer}
.nav-logo svg{height:22px;width:auto}
.nav-links{display:flex;gap:32px;margin-right:36px}
.nav-links a{font-size:14px;color:var(--muted);transition:color var(--ease);cursor:pointer}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
.nav-cta{display:inline-flex;align-items:center;gap:6px;padding:9px 20px;border-radius:var(--pill);background:var(--orange);color:#fff;font-size:13px;font-weight:500;transition:opacity var(--ease),transform var(--ease);cursor:pointer}
.nav-cta:hover{opacity:0.85;transform:translateY(-1px)}

/* ── HAMBURGER & MOBILE MENU ── */
.hamburger{display:none;width:40px;height:40px;align-items:center;justify-content:center;border-radius:8px;margin-left:12px;-webkit-tap-highlight-color:transparent}
.hamburger svg{display:block}
.mobile-overlay{position:fixed;inset:0;z-index:200;pointer-events:none;opacity:0;visibility:hidden;transition:opacity 0.3s ease,visibility 0.3s ease}
.mobile-overlay.open{pointer-events:auto;opacity:1;visibility:visible}
.mobile-backdrop{position:absolute;inset:0;background:rgba(0,0,0,0.3);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.mobile-drawer{position:absolute;top:0;right:0;width:280px;max-width:85vw;height:100%;background:var(--bg);border-left:1px solid var(--border);padding:24px;display:flex;flex-direction:column;transform:translateX(100%);transition:transform 0.3s cubic-bezier(.4,0,.2,1)}
.mobile-overlay.open .mobile-drawer{transform:translateX(0)}
.mobile-close{align-self:flex-end;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:8px;margin-bottom:16px}
.mobile-nav-links{display:flex;flex-direction:column;gap:0}
.mobile-nav-links a{display:block;padding:16px 0;font-size:17px;font-weight:500;color:var(--text);border-bottom:1px solid var(--border);cursor:pointer;transition:color var(--ease)}
.mobile-nav-links a:first-child{border-top:1px solid var(--border)}
.mobile-cta{margin-top:auto;padding-top:24px}
.mobile-cta button{width:100%;display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;border-radius:var(--pill);background:var(--orange);color:#fff;font-size:15px;font-weight:500;transition:opacity var(--ease)}