import { useState } from "react";
import { Button } from "@/components/ui/button";
import { Menu, X, Phone } from "lucide-react";

const Navigation = () => {
  const [isOpen, setIsOpen] = useState(false);

  const navItems = [
    { name: "Home", href: "#home" },
    { name: "Services", href: "#services" },
    { name: "About", href: "#about" },
    { name: "Contact", href: "#contact" },
  ];

  return (
    <nav className="fixed top-0 w-full z-50 bg-background/95 backdrop-blur-sm border-b border-border">
      <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
        <div className="flex justify-between items-center h-16">
          {/* Logo */}
          <div className="flex-shrink-0">
            <h1 className="text-2xl font-bold text-foreground">
              NQS <span className="text-glow">Inspection</span>
            </h1>
          </div>

          {/* Desktop Navigation */}
          <div className="hidden md:block">
            <div className="ml-10 flex items-baseline space-x-8">
              {navItems.map((item) => (
                <a
                  key={item.name}
                  href={item.href}
                  className="text-muted-foreground hover:text-primary transition-colors duration-200 font-medium"
                >
                  {item.name}
                </a>
              ))}
            </div>
          </div>

          {/* CTA Button */}
          <div className="hidden md:block">
            <Button className="btn-orange-glow">
              <Phone className="w-4 h-4 mr-2" />
              Emergency Support
            </Button>
          </div>

          {/* Mobile menu button */}
          <div className="md:hidden">
            <Button
              variant="ghost"
              size="sm"
              onClick={() => setIsOpen(!isOpen)}
              className="text-foreground"
            >
              {isOpen ? <X className="h-6 w-6" /> : <Menu className="h-6 w-6" />}
            </Button>
          </div>
        </div>

        {/* Mobile Navigation */}
        {isOpen && (
          <div className="md:hidden">
            <div className="px-2 pt-2 pb-3 space-y-1 border-t border-border bg-card">
              {navItems.map((item) => (
                <a
                  key={item.name}
                  href={item.href}
                  className="block px-3 py-2 text-muted-foreground hover:text-primary transition-colors duration-200"
                  onClick={() => setIsOpen(false)}
                >
                  {item.name}
                </a>
              ))}
              <div className="pt-2">
                <Button className="btn-orange-glow w-full">
                  <Phone className="w-4 h-4 mr-2" />
                  Emergency Support
                </Button>
              </div>
            </div>
          </div>
        )}
      </div>
    </nav>
  );
};

export default Navigation;