/* Navigation */
html{scrollbar-gutter:stable}
.nav{position:fixed;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;padding:14px max(40px,calc((100vw - 1140px)/2));background:#000;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgb(75 77 79 / 70%);z-index:1000;transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}
.nav.scrolled{padding:10px max(40px,calc((100vw - 1140px)/2));box-shadow:var(--shadow-md)}
.nav-brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.nav-logo{height:45px}
.nav-logo-icon{display:none;border-radius:8px}
.nav-links{display:flex;align-items:center;gap:2px}
.nav-link{padding:9px 16px;color:#fff;text-decoration:none;font-size:14px;font-weight:500;border-radius:var(--radius-md);transition:all 0.2s ease}
.nav-link:hover{color:var(--text-primary);background:var(--bg-secondary)}
.nav-link.active{color:var(--accent);background:var(--accent-bg)}
.nav-dropdown{position:relative}
.nav-dropdown-trigger{display:flex;align-items:center;cursor:pointer;border:none;background:none}
.nav-dropdown-menu{position:absolute;top:100%;left:0;min-width:280px;background:white;border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);padding:8px;opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity 0.2s ease,transform 0.2s ease;z-index:1001}
.nav-dropdown:hover .nav-dropdown-menu{opacity:1;visibility:visible;transform:translateY(4px)}
.nav-dropdown-item{display:flex;align-items:center;gap:12px;padding:12px;border-radius:var(--radius-md);text-decoration:none;transition:all 0.15s ease}
.nav-dropdown-item:hover{background:var(--bg-secondary)}
.nav-dropdown-icon{width:36px;height:36px;background:var(--accent-bg);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}
.nav-dropdown-title{font-size:14px;font-weight:600;color:var(--text-primary)}
.nav-dropdown-desc{font-size:12px;color:var(--text-muted)}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-login{padding:9px 18px;color:#fff;text-decoration:none;font-size:14px;font-weight:600;border-radius:var(--radius-md);transition:all 0.2s ease}
.nav-login:hover{background:var(--bg-secondary);color:#000;}
.nav-cta{padding:9px 20px;background:var(--accent);color:white;text-decoration:none;font-size:14px;font-weight:600;border-radius:var(--radius-md);transition:all 0.2s ease;box-shadow:var(--shadow-accent)}
.nav-cta:hover{background:var(--accent-dark);transform:translateY(-1px);box-shadow:var(--shadow-accent-lg)}

/* Hamburger button — hidden on desktop */
.nav-burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:36px;height:36px;padding:6px;background:none;border:1px solid rgba(255,255,255,0.15);border-radius:8px;cursor:pointer}
.nav-burger span{display:block;height:2px;background:#fff;border-radius:2px;transition:all 0.25s ease}

/* Mobile overlay + slide drawer */
.mobile-menu-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.6);z-index:1100;opacity:0;visibility:hidden;transition:opacity 0.3s ease,visibility 0.3s ease}
.mobile-menu-overlay.open{opacity:1;visibility:visible}
.mobile-menu{position:fixed;top:0;right:0;bottom:0;width:300px;max-width:85vw;background:#0a1628;border-left:1px solid rgba(255,255,255,0.08);z-index:1101;transform:translateX(100%);transition:transform 0.3s cubic-bezier(0.4,0,0.2,1);display:flex;flex-direction:column;overflow-y:auto;-webkit-overflow-scrolling:touch}
.mobile-menu.open{transform:translateX(0)}
.mobile-menu-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid rgba(255,255,255,0.08)}
.mobile-menu-close{background:none;border:none;color:#fff;cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center}
.mobile-menu-body{flex:1;padding:12px 0;overflow-y:auto}
.mobile-menu-link{display:flex;align-items:center;padding:14px 20px;color:#fff;text-decoration:none;font-size:15px;font-weight:500;border:none;background:none;width:100%;text-align:left;cursor:pointer;font-family:inherit}
.mobile-menu-link:hover,.mobile-menu-link:active{background:rgba(255,255,255,0.05)}
.mobile-menu-toggle svg{transition:transform 0.25s ease}
.mobile-menu-group.open .mobile-menu-toggle svg{transform:rotate(180deg)}
.mobile-menu-sub{display:none;padding:0 0 8px 20px}
.mobile-menu-group.open .mobile-menu-sub{display:block}
.mobile-menu-sublink{display:block;padding:10px 20px;color:rgba(255,255,255,0.65);text-decoration:none;font-size:14px;font-weight:400;border-radius:6px;transition:all 0.15s}
.mobile-menu-sublink:hover,.mobile-menu-sublink:active{color:#fff;background:rgba(255,255,255,0.05)}
.mobile-menu-footer{padding:16px 20px;border-top:1px solid rgba(255,255,255,0.08);display:flex;flex-direction:column;gap:10px}

/* Footer */
.footer{padding:64px 40px 32px;background:#000;border-top:1px solid rgba(255,255,255,0.08);color:#fff}
.footer-grid{max-width:1140px;margin:0 auto;display:grid;grid-template-columns:2fr repeat(4,1fr);gap:40px}
.footer-brand p{font-size:14px;color:rgba(255,255,255,0.55);margin-top:16px;max-width:280px;line-height:1.6}
.footer-col h4{font-size:12px;font-weight:700;color:#fff;text-transform:uppercase;letter-spacing:0.5px;margin-bottom:16px}
.footer-links{display:flex;flex-direction:column;gap:10px}
.footer-links a{font-size:14px;color:rgba(255,255,255,0.55);text-decoration:none;transition:color 0.2s}
.footer-links a:hover{color:var(--accent)}
.footer-bottom{max-width:1140px;margin:48px auto 0;padding-top:24px;border-top:1px solid rgba(255,255,255,0.1);display:flex;justify-content:space-between;align-items:center}
.footer-copy{font-size:13px;color:rgba(255,255,255,0.45)}
.footer-legal{display:flex;gap:24px}
.footer-legal a{font-size:13px;color:rgba(255,255,255,0.45);text-decoration:none}
.footer-legal a:hover{color:var(--accent)}
.footer-socials{display:flex;gap:12px;margin-top:20px}
.footer-socials a{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:8px;transition:all 0.2s;text-decoration:none}
.footer-socials a:hover{transform:translateY(-2px)}
.footer-socials a[aria-label="X (Twitter)"]{background:#1a1a1a;color:#fff}
.footer-socials a[aria-label="X (Twitter)"]:hover{background:#333}
.footer-socials a[aria-label="LinkedIn"]{background:#0A66C2;color:#fff}
.footer-socials a[aria-label="LinkedIn"]:hover{background:#004182}
.footer-socials a[aria-label="Facebook"]{background:#1877F2;color:#fff}
.footer-socials a[aria-label="Facebook"]:hover{background:#0d65d9}
.footer-socials a[aria-label="Instagram"]{background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888);color:#fff}
.footer-socials a[aria-label="Instagram"]:hover{opacity:0.85}
.footer-socials a[aria-label="YouTube"]{background:#FF0000;color:#fff}
.footer-socials a[aria-label="YouTube"]:hover{background:#cc0000}

/* Responsive tables — prevent overflow on mobile */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--radius-lg,12px)}
@media(max-width:768px){
  .compare-table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%}
}

/* Nav/Footer responsive */
@media(max-width:768px){
  .nav{padding:12px 20px}
  .nav-links{display:none}
  .nav-actions{display:flex;gap:6px}
  .nav-login{padding:7px 12px;font-size:12px}
  .nav-cta{padding:7px 14px;font-size:12px}
  .nav-logo-full{display:none}
  .nav-logo-icon{display:block;height:34px}
  .nav-burger{display:flex}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .footer-bottom{flex-direction:column;gap:16px;text-align:center}
  .footer{padding:48px 20px 24px}
}