// components/Hero.tsx
"use client";

import { useMemo } from "react";
import { useTypewriter } from "@/hooks/useTypewriter";

export default function Hero() {
  const words = useMemo(() => ["Professionell.", "DSGVO-konform.", "Zuverlässig.", "Skalierbar."], []);
  const typed = useTypewriter(words);

  return (
    <section className="relative min-h-screen flex items-center justify-center overflow-hidden">
      {/* Background grid */}
      <div className="absolute inset-0 bg-grid opacity-50" />

      {/* Radial gradient glow */}
      <div className="absolute inset-0 bg-[radial-gradient(ellipse_at_center,rgba(249,115,22,0.10)_0%,transparent_65%)]" />

      {/* Floating orbs */}
      <div className="absolute top-1/4 left-1/4 w-72 h-72 bg-orange-500/5 rounded-full blur-3xl animate-pulse-slow" />
      <div className="absolute bottom-1/4 right-1/4 w-80 h-80 bg-blue-600/5 rounded-full blur-3xl animate-pulse-slow" />

      <div className="relative z-10 max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 text-center">
        {/* Tagline badge */}
        <div className="inline-flex items-center gap-2 px-5 py-2 rounded-full border border-orange-500/40 bg-orange-500/10 text-orange-400 text-xs font-black tracking-[0.3em] uppercase mb-8">
          <span className="w-1.5 h-1.5 bg-orange-400 rounded-full animate-pulse" />
          Digital Denken. Lokal Handeln.
        </div>

        {/* Headline */}
        <h1 className="text-5xl sm:text-6xl lg:text-7xl font-black text-slate-900 dark:text-white leading-tight mb-6 tracking-tight">
          Ihre IT-Infrastruktur.{" "}
          <span className="text-gradient">
            {typed}
            <span className="animate-pulse">|</span>
          </span>
          <br />
          Skalierbar. Zuverlässig.
        </h1>

        {/* Subheadline */}
        <p className="text-xl sm:text-2xl text-slate-600 dark:text-slate-400 max-w-3xl mx-auto mb-4 leading-relaxed">
          Ihre IT ist bei uns in guten Händen &mdash; egal ob zu Hause oder im Büro. Von Hard- &amp; Software über Netzwerk &amp; WLAN bis hin zu Webseiten &amp; Webanwendungen: Wir lösen Ihre IT-Probleme persönlich, aus der Region und zum fairen Preis.
        </p>

        {/* Tech pills */}
        <div className="flex flex-wrap items-center justify-center gap-3 mb-10">
          {["Docker", "Kubernetes", "Proxmox", "Hetzner Cloud", "Linux"].map((tech) => (
            <span
              key={tech}
              className="px-3 py-1 rounded-md bg-slate-100 dark:bg-gray-900 border border-slate-200 dark:border-gray-700 text-slate-700 dark:text-slate-300 text-sm font-mono"
            >
              {tech}
            </span>
          ))}
        </div>

        {/* CTAs */}
        <div className="flex flex-col sm:flex-row items-center justify-center gap-4">
          <a href="#contact" className="btn-primary w-full sm:w-auto px-8 py-4 text-lg">
            Projekt anfragen
          </a>
          <a href="#services" className="btn-secondary w-full sm:w-auto px-8 py-4 text-lg">
            Services ansehen
          </a>
        </div>

        {/* Scroll indicator */}
        <div className="absolute bottom-8 left-1/2 -translate-x-1/2 flex flex-col items-center gap-2 text-slate-600">
          <span className="text-xs font-bold tracking-[0.3em] uppercase">Scroll</span>
          <div className="w-px h-12 bg-gradient-to-b from-slate-600 to-transparent" />
        </div>
      </div>
    </section>
  );
}