import Link from "next/link";
import { SITE_NAME, EMAIL, INSTAGRAM, WHATSAPP_NUMBER, WHATSAPP_MESSAGE } from "@/lib/constants";
import { NewsletterSignup } from "@/components/shared/NewsletterSignup";

const experienceLinks = [
  { href: "/experiences/the-other-side", label: "The Other Side" },
  { href: "/experiences/first-light", label: "First Light" },
  { href: "/experiences/after-dark", label: "After Dark" },
];

const companyLinks = [
  { href: "/about", label: "About Us" },
  { href: "/blog", label: "The Edit (Blog)" },
  { href: "/faq", label: "FAQ" },
  { href: "/contact", label: "Contact" },
];

export function Footer() {
  const whatsappUrl = `https://wa.me/${WHATSAPP_NUMBER.replace("+", "")}?text=${encodeURIComponent(WHATSAPP_MESSAGE)}`;

  return (
    <footer className="bg-deep-nazar text-white">
      <div className="max-w-7xl mx-auto px-5 sm:px-8 py-16 md:py-20">
        <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-12 mb-16">
          <div className="lg:col-span-1">
            <div className="flex items-center gap-2 mb-4">
              <div className="w-8 h-8 rounded-full bg-bosphorus flex items-center justify-center">
                <div className="w-4 h-4 rounded-full bg-white flex items-center justify-center">
                  <div className="w-2 h-2 rounded-full bg-bosphorus" />
                </div>
              </div>
              <span className="font-display font-bold text-lg">{SITE_NAME}</span>
            </div>
            <p className="text-white/60 text-sm mb-6 leading-relaxed">
              Istanbul&apos;s Asian Side, Edited for You.
              <br />
              Based in Kadıköy, Istanbul — on the right side of the Bosphorus.
            </p>
            <div className="flex gap-4">
              <a
                href={`https://instagram.com/${INSTAGRAM}`}
                target="_blank"
                rel="noopener noreferrer"
                className="w-10 h-10 rounded-full bg-white/10 flex items-center justify-center hover:bg-bosphorus transition-colors"
                aria-label="Instagram"
              >
                <svg className="w-5 h-5" fill="currentColor" viewBox="0 0 24 24">
                  <path d="M12 2.163c3.204 0 3.584.012 4.85.07 3.252.148 4.771 1.691 4.919 4.919.058 1.265.069 1.645.069 4.849 0 3.205-.012 3.584-.069 4.849-.149 3.225-1.664 4.771-4.919 4.919-1.266.058-1.644.07-4.85.07-3.204 0-3.584-.012-4.849-.07-3.26-.149-4.771-1.699-4.919-4.92-.058-1.265-.07-1.644-.07-4.849 0-3.204.013-3.583.07-4.849.149-3.227 1.664-4.771 4.919-4.919 1.266-.057 1.645-.069 4.849-.069zM12 0C8.741 0 8.333.014 7.053.072 2.695.272.273 2.69.073 7.052.014 8.333 0 8.741 0 12c0 3.259.014 3.668.072 4.948.2 4.358 2.618 6.78 6.98 6.98C8.333 23.986 8.741 24 12 24c3.259 0 3.668-.014 4.948-.072 4.354-.2 6.782-2.618 6.979-6.98.059-1.28.073-1.689.073-4.948 0-3.259-.014-3.667-.072-4.947-.196-4.354-2.617-6.78-6.979-6.98C15.668.014 15.259 0 12 0zm0 5.838a6.162 6.162 0 100 12.324 6.162 6.162 0 000-12.324zM12 16a4 4 0 110-8 4 4 0 010 8zm6.406-11.845a1.44 1.44 0 100 2.881 1.44 1.44 0 000-2.881z" />
                </svg>
              </a>
              <a
                href={whatsappUrl}
                target="_blank"
                rel="noopener noreferrer"
                className="w-10 h-10 rounded-full bg-white/10 flex items-center justify-center hover:bg-[#25D366] transition-colors"
                aria-label="WhatsApp"
              >
                <svg className="w-5 h-5" fill="currentColor" viewBox="0 0 24 24">
                  <path d="M17.472 14.382c-.297-.149-1.758-.867-2.03-.967-.273-.099-.471-.148-.67.15-.197.297-.767.966-.94 1.164-.173.199-.347.223-.644.075-.297-.15-1.255-.463-2.39-1.475-.883-.788-1.48-1.761-1.653-2.059-.173-.297-.018-.458.13-.606.134-.133.298-.347.446-.52.149-.174.198-.298.298-.497.099-.198.05-.371-.025-.52-.075-.149-.669-1.612-.916-2.207-.242-.579-.487-.5-.669-.51-.173-.008-.371-.01-.57-.01-.198 0-.52.074-.792.372-.272.297-1.04 1.016-1.04 2.479 0 1.462 1.065 2.875 1.213 3.074.149.198 2.096 3.2 5.077 4.487.709.306 1.262.489 1.694.625.712.227 1.36.195 1.871.118.571-.085 1.758-.719 2.006-1.413.248-.694.248-1.289.173-1.413-.074-.124-.272-.198-.57-.347m-5.421 7.403h-.004a9.87 9.87 0 01-5.031-1.378l-.361-.214-3.741.982.998-3.648-.235-.374a9.86 9.86 0 01-1.51-5.26c.001-5.45 4.436-9.884 9.888-9.884 2.64 0 5.122 1.03 6.988 2.898a9.825 9.825 0 012.893 6.994c-.003 5.45-4.437 9.884-9.885 9.884m8.413-18.297A11.815 11.815 0 0012.05 0C5.495 0 .16 5.335.157 11.892c0 2.096.547 4.142 1.588 5.945L.057 24l6.305-1.654a11.882 11.882 0 005.683 1.448h.005c6.554 0 11.89-5.335 11.893-11.893a11.821 11.821 0 00-3.48-8.413z" />
                </svg>
              </a>
              <a
                href={`mailto:${EMAIL}`}
                className="w-10 h-10 rounded-full bg-white/10 flex items-center justify-center hover:bg-bosphorus transition-colors"
                aria-label="Email"
              >
                <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                  <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M3 8l7.89 5.26a2 2 0 002.22 0L21 8M5 19h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v10a2 2 0 002 2z" />
                </svg>
              </a>
            </div>
          </div>

          <div>
            <h3 className="font-display font-bold text-sm uppercase tracking-widest mb-4 text-bosphorus">
              Experiences
            </h3>
            <ul className="space-y-3">
              {experienceLinks.map((link) => (
                <li key={link.href}>
                  <Link href={link.href} className="text-white/60 hover:text-white text-sm transition-colors">
                    {link.label}
                  </Link>
                </li>
              ))}
              <li>
                <Link href="/contact" className="text-white/60 hover:text-white text-sm transition-colors">
                  Private Editions
                </Link>
              </li>
            </ul>
          </div>

          <div>
            <h3 className="font-display font-bold text-sm uppercase tracking-widest mb-4 text-bosphorus">
              Company
            </h3>
            <ul className="space-y-3">
              {companyLinks.map((link) => (
                <li key={link.href}>
                  <Link href={link.href} className="text-white/60 hover:text-white text-sm transition-colors">
                    {link.label}
                  </Link>
                </li>
              ))}
            </ul>
          </div>

          <div>
            <h3 className="font-display font-bold text-sm uppercase tracking-widest mb-4 text-bosphorus">
              Get the Insider Edit
            </h3>
            <p className="text-white/60 text-sm mb-4">
              Tips, secret spots, and early access to new experiences.
            </p>
            <NewsletterSignup />
          </div>
        </div>

        <div className="border-t border-white/10 pt-8 flex flex-col md:flex-row justify-between items-center gap-4">
          <p className="text-white/40 text-xs">
            &copy; {new Date().getFullYear()} {SITE_NAME}. All rights reserved. TURSAB License #14285
          </p>
          <div className="flex gap-6 text-xs text-white/40">
            <Link href="/terms" className="hover:text-white transition-colors">Terms</Link>
            <Link href="/privacy" className="hover:text-white transition-colors">Privacy</Link>
          </div>
        </div>
      </div>
    </footer>
  );
}