import { Fingerprint, History, ShieldCheck, Vault } from 'lucide-react';

import { LoginForm } from '@/components/auth/login-form';
import { siteConfig } from '@/lib/site';

const highlights = [
  {
    icon: Vault,
    title: 'Scellement sécurisé',
    text: 'Empreinte cryptographique de chaque objet numérique.',
  },
  {
    icon: History,
    title: 'Journal chaîné',
    text: 'Traçabilité inaltérable et horodatée des opérations.',
  },
  {
    icon: Fingerprint,
    title: 'Accès par profils',
    text: 'Habilitations UTI granulaires par collaborateur.',
  },
];

export default function LoginPage() {
  return (
    <div className="auth-backdrop relative min-h-screen overflow-hidden">
      {/* Halos et trame décoratifs */}
      <div className="pointer-events-none absolute inset-0" aria-hidden>
        <div className="absolute -left-32 -top-32 h-[28rem] w-[28rem] animate-float rounded-full bg-brand-500/25 blur-[120px]" />
        <div className="absolute -bottom-40 -right-24 h-[32rem] w-[32rem] rounded-full bg-fuchsia-600/20 blur-[130px]" />
        <div className="brand-dots absolute inset-0 opacity-[0.12]" />
      </div>

      <div className="relative z-10 flex min-h-screen flex-col items-center justify-center px-5 py-10 sm:px-8">
        {/* Identité produit */}
        <header className="animate-fade-in mb-9 flex flex-col items-center gap-3 text-center">
          <div className="brand-gradient flex h-12 w-12 items-center justify-center rounded-2xl shadow-brand">
            <ShieldCheck className="h-6 w-6 text-white" strokeWidth={2.1} />
          </div>
          <div className="space-y-1">
            <p className="text-lg font-bold leading-tight text-white">
              {siteConfig.product}
            </p>
            <p className="text-xs text-white/40">
              Le coffre-fort numérique des pros de l’automobile
            </p>
          </div>
        </header>

        {/* Formulaire */}
        <div className="w-full max-w-[420px]">
          <LoginForm />
        </div>

        {/* Atouts */}
        <ul className="animate-fade-in mt-10 hidden w-full max-w-3xl gap-3 sm:grid sm:grid-cols-3">
          {highlights.map(({ icon: Icon, title, text }) => (
            <li
              key={title}
              className="rounded-2xl border border-white/[0.07] bg-white/[0.03] p-4 transition-colors hover:border-brand-400/25 hover:bg-white/[0.06]"
            >
              <span className="mb-3 flex h-9 w-9 items-center justify-center rounded-xl bg-brand-500/15 text-brand-200">
                <Icon className="h-4 w-4" strokeWidth={1.9} />
              </span>
              <p className="text-sm font-semibold text-white">{title}</p>
              <p className="mt-1 text-xs leading-relaxed text-white/45">
                {text}
              </p>
            </li>
          ))}
        </ul>

        <p className="mt-10 text-center text-[0.7rem] text-white/25">
          Composant CCFN · Archivage électronique à valeur probante
        </p>
      </div>
    </div>
  );
}