obc-terrassement/components/marketing/Contact.tsx

"use client";

import { useState } from "react";
import Button from "@/components/ui/Button";
import ScrollReveal from "@/components/animations/ScrollReveal";

export default function Contact() {
  const [submitted, setSubmitted] = useState(false);
  const [loading, setLoading] = useState(false);
  const [error, setError] = useState<string | null>(null);
  const [fields, setFields] = useState({
    name: "",
    phone: "",
    metier: "",
    ville: "",
  });

  const updateField = (key: keyof typeof fields, value: string) =>
    setFields((prev) => ({ ...prev, [key]: value }));

  const handleSubmit = async (e: React.FormEvent<HTMLFormElement>) => {
    e.preventDefault();
    setLoading(true);
    setError(null);
    try {
      const res = await fetch("/api/contact", {
        method: "POST",
        headers: { "Content-Type": "application/json" },
        body: JSON.stringify(fields),
      });
      if (!res.ok) {
        const data = await res.json();
        throw new Error(data.error || "Erreur lors de l'envoi");
      }
      setSubmitted(true);
    } catch (err) {
      setError(err instanceof Error ? err.message : "Erreur inattendue");
    } finally {
      setLoading(false);
    }
  };

  return (
    <section id="contact" className="py-16 md:py-24 bg-navy" aria-label="Contact">
      <div className="max-w-6xl mx-auto px-4 sm:px-6 lg:px-8">
        <div className="grid grid-cols-1 lg:grid-cols-2 gap-12 items-center">
          {/* Left - Text */}
          <ScrollReveal direction="left">
            <div>
              <span className="inline-block px-3 py-1.5 bg-white/10 rounded-full text-orange text-xs font-semibold mb-4">
                Audit gratuit
              </span>
              <h2 className="text-2xl md:text-3xl lg:text-4xl font-bold text-white tracking-[-0.02em] mb-4">
                Pr&ecirc;t &agrave; s&eacute;curiser votre carnet de commandes&nbsp;?
              </h2>
              <p className="text-white/70 text-base leading-relaxed mb-6">
                Je regarde votre situation actuelle sur internet (gratuitement)
                et je vous dis honn&ecirc;tement ce qu&rsquo;on peut am&eacute;liorer.
              </p>

              <ul className="space-y-3">
                {[
                  "Audit de votre présence Google actuelle",
                  "Analyse de vos concurrents locaux",
                  "Plan d\u2019action concret et chiffré",
                  "Réponse sous 24h",
                ].map((item, i) => (
                  <li key={i} className="flex items-center gap-3">
                    <div className="w-5 h-5 bg-orange/20 rounded-full flex items-center justify-center shrink-0">
                      <svg className="w-3 h-3 text-orange" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={3} d="M5 13l4 4L19 7" />
                      </svg>
                    </div>
                    <span className="text-white/80 text-sm">{item}</span>
                  </li>
                ))}
              </ul>
            </div>
          </ScrollReveal>

          {/* Right - Form */}
          <ScrollReveal direction="right">
            <div className="bg-white rounded-2xl p-6 sm:p-8 shadow-xl">
              {submitted ? (
                <div className="text-center py-8">
                  <div className="w-16 h-16 bg-success/10 rounded-full flex items-center justify-center mx-auto mb-4">
                    <svg className="w-8 h-8 text-success" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                      <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M5 13l4 4L19 7" />
                    </svg>
                  </div>
                  <h3 className="text-navy font-bold text-xl mb-2">Demande envoyée !</h3>
                  <p className="text-text-light text-sm">
                    Je vous recontacte sous 24h pour planifier votre audit.
                  </p>
                </div>
              ) : (
                <>
                  <h3 className="text-navy font-bold text-xl mb-1">
                    Réserver mon audit gratuit
                  </h3>
                  <p className="text-text-light text-sm mb-6">
                    Remplissez le formulaire, je vous recontacte rapidement.
                  </p>
                  <form onSubmit={handleSubmit} className="space-y-4">
                    <div>
                      <label htmlFor="contact-name" className="block text-sm font-medium text-text mb-1.5">
                        Votre nom
                      </label>
                      <input
                        id="contact-name"
                        type="text"
                        required
                        placeholder="Marc Dupont"
                        value={fields.name}
                        onChange={(e) => updateField("name", e.target.value)}
                        className="w-full px-4 py-3 bg-bg border border-border rounded-xl text-text text-sm placeholder:text-text-muted focus:border-orange focus:ring-1 focus:ring-orange outline-none transition-colors"
                      />
                    </div>
                    <div>
                      <label htmlFor="contact-phone" className="block text-sm font-medium text-text mb-1.5">
                        Téléphone
                      </label>
                      <input
                        id="contact-phone"
                        type="tel"
                        required
                        placeholder="06 12 34 56 78"
                        value={fields.phone}
                        onChange={(e) => updateField("phone", e.target.value)}
                        className="w-full px-4 py-3 bg-bg border border-border rounded-xl text-text text-sm placeholder:text-text-muted focus:border-orange focus:ring-1 focus:ring-orange outline-none transition-colors"
                      />
                    </div>
                    <div>
                      <label htmlFor="contact-metier" className="block text-sm font-medium text-text mb-1.5">
                        Votre métier
                      </label>
                      <input
                        id="contact-metier"
                        type="text"
                        required
                        placeholder="Couvreur, Menuisier, Paysagiste..."
                        value={fields.metier}
                        onChange={(e) => updateField("metier", e.target.value)}
                        className="w-full px-4 py-3 bg-bg border border-border rounded-xl text-text text-sm placeholder:text-text-muted focus:border-orange focus:ring-1 focus:ring-orange outline-none transition-colors"
                      />
                    </div>
                    <div>
                      <label htmlFor="contact-ville" className="block text-sm font-medium text-text mb-1.5">
                        Ville / Zone
                      </label>
                      <input
                        id="contact-ville"
                        type="text"
                        required
                        placeholder="Douai, Valenciennes, Orchies..."
                        value={fields.ville}
                        onChange={(e) => updateField("ville", e.target.value)}
                        className="w-full px-4 py-3 bg-bg border border-border rounded-xl text-text text-sm placeholder:text-text-muted focus:border-orange focus:ring-1 focus:ring-orange outline-none transition-colors"
                      />
                    </div>
                    {error && (
                      <p className="text-red-600 text-sm">{error}</p>
                    )}
                    <Button type="submit" size="lg" className="w-full" loading={loading}>
                      R&Eacute;SERVER MON AUDIT GRATUIT
                    </Button>
                    <p className="text-text-muted text-xs text-center">
                      Gratuit &middot; Sans engagement &middot; Réponse sous 24h
                    </p>
                  </form>
                </>
              )}
            </div>
          </ScrollReveal>
        </div>
      </div>
    </section>
  );
}