goods/public-frontend/src/components/Contact.tsx

import { useState } from "react";
import { Phone, Mail, Globe, MessageSquare, Copy, Check, Headset } from "lucide-react";

type Channel = {
  key: string;
  icon: typeof Phone;
  label: string;
  value: string;
  href?: string;
  copy: string;
};

const CHANNELS: Channel[] = [
  {
    key: "phone",
    icon: Phone,
    label: "电话",
    value: "188 6595 7520",
    href: "tel:18865957520",
    copy: "18865957520",
  },
  {
    key: "email",
    icon: Mail,
    label: "邮箱",
    value: "1115084741@qq.com",
    href: "mailto:1115084741@qq.com",
    copy: "1115084741@qq.com",
  },
  {
    key: "site",
    icon: Globe,
    label: "官网",
    value: "www.wenyaoyu.com",
    href: "https://www.wenyaoyu.com",
    copy: "https://www.wenyaoyu.com",
  },
  {
    key: "wechat",
    icon: MessageSquare,
    label: "微信",
    value: "s-b-m-y",
    copy: "s-b-m-y",
  },
];

export default function Contact() {
  const [copied, setCopied] = useState<string | null>(null);

  async function copy(channel: Channel) {
    try {
      await navigator.clipboard.writeText(channel.copy);
      setCopied(channel.key);
      setTimeout(() => setCopied((k) => (k === channel.key ? null : k)), 1500);
    } catch {
      /* clipboard unavailable */
    }
  }

  return (
    <div className="max-w-3xl mx-auto animate-fade-up">
      <div className="text-center">
        <span className="mx-auto grid h-14 w-14 place-items-center rounded-2xl bg-gradient-to-br from-brand-500 to-brand-700 text-white shadow-glow">
          <Headset className="w-7 h-7" />
        </span>
        <h1 className="mt-4 text-2xl font-semibold tracking-tight text-gray-900">联系我们</h1>
        <p className="mx-auto mt-2 max-w-xl text-sm text-gray-500">
          欢迎交流与对接合作。无论是数据接入、商务合作还是问题反馈，都可以通过以下任一方式联系我们。
        </p>
      </div>

      <div className="mt-8 grid grid-cols-1 sm:grid-cols-2 gap-4">
        {CHANNELS.map((c) => {
          const Icon = c.icon;
          return (
            <div key={c.key} className="card p-5 flex items-center gap-4">
              <span className="grid h-11 w-11 shrink-0 place-items-center rounded-xl bg-brand-50 text-brand-600">
                <Icon className="w-5 h-5" />
              </span>
              <div className="min-w-0 flex-1">
                <div className="text-xs font-medium text-gray-400">{c.label}</div>
                {c.href ? (
                  <a
                    href={c.href}
                    target={c.key === "site" ? "_blank" : undefined}
                    rel={c.key === "site" ? "noreferrer" : undefined}
                    className="block truncate font-medium text-gray-800 hover:text-brand-600 hover:underline"
                  >
                    {c.value}
                  </a>
                ) : (
                  <div className="truncate font-medium text-gray-800">{c.value}</div>
                )}
              </div>
              <button
                type="button"
                onClick={() => copy(c)}
                title="复制"
                className="shrink-0 grid h-9 w-9 place-items-center rounded-lg border border-gray-200 text-gray-400 transition hover:bg-gray-50 hover:text-brand-600"
              >
                {copied === c.key ? (
                  <Check className="w-4 h-4 text-brand-600" />
                ) : (
                  <Copy className="w-4 h-4" />
                )}
              </button>
            </div>
          );
        })}
      </div>
    </div>
  );
}