import Link from "next/link";
import { Button } from "@/components/ui/button";
import { createClient } from "@/utils/supabase/server";
import { Header } from "@/features/layout/components/header";
import { AUTH_ROUTES } from "@/features/auth/constants";
import { SplineScene } from "@/features/home/components/spline-scene";

export default async function HomePage() {
  const supabase = await createClient();
  const {
    data: { user },
  } = await supabase.auth.getUser();

  return (
    <div className="flex min-h-screen flex-col">
      <Header user={user} showDashboardLink={true} />

      <main className="flex-1">
        <section className="relative overflow-hidden pb-8 pt-6 md:pb-12 md:pt-10 lg:py-32">
          <div className="container relative z-10 flex max-w-7xl flex-col items-center gap-4 lg:grid lg:grid-cols-2 lg:gap-8 lg:text-left">
            <div className="flex flex-col items-center lg:items-start lg:gap-8">
              <h1 className="font-heading text-3xl sm:text-5xl md:text-6xl lg:text-7xl">
                투자의 미래,{" "}
                <span className="text-gradient bg-linear-to-r from-indigo-500 to-purple-600 bg-clip-text text-transparent">
                  자동화하세요
                </span>
              </h1>
              <p className="max-w-2xl leading-normal text-muted-foreground sm:text-xl sm:leading-8">
                AutoTrade는 최첨단 알고리즘을 통해 당신의 암호화폐 투자를 24시간
                관리합니다. 감정에 휘둘리지 않는 투자를 경험하세요.
              </p>
              <div className="space-x-4">
                {user ? (
                  <Button asChild size="lg" className="h-11 px-8">
                    <Link href={AUTH_ROUTES.DASHBOARD}>대시보드로 이동</Link>
                  </Button>
                ) : (
                  <Button asChild size="lg" className="h-11 px-8">
                    <Link href={AUTH_ROUTES.LOGIN}>지금 시작하기</Link>
                  </Button>
                )}
                {!user && (
                  <Button
                    asChild
                    variant="outline"
                    size="lg"
                    className="h-11 px-8"
                  >
                    <Link href={AUTH_ROUTES.LOGIN}>데모 체험</Link>
                  </Button>
                )}
              </div>
            </div>

            <div className="relative mt-8 h-[400px] w-full lg:mt-0 lg:h-[600px]">
              {/* Spline Scene Container */}
              <div className="absolute inset-0 rounded-2xl bg-zinc-100/50 dark:bg-zinc-900/50">
                <SplineScene
                  sceneUrl="https://prod.spline.design/6Wq1Q7YGyM-iab9i/scene.splinecode"
                  className="rounded-2xl"
                />
              </div>
            </div>
          </div>
        </section>

        <section className="container space-y-6 bg-slate-50 py-8 dark:bg-transparent md:py-12 lg:py-24">
          <div className="mx-auto flex max-w-[58rem] flex-col items-center space-y-4 text-center">
            <h2 className="font-heading text-3xl leading-[1.1] sm:text-3xl md:text-6xl">
              주요 기능
            </h2>
            <p className="max-w-[85%] leading-normal text-muted-foreground sm:text-lg sm:leading-7">
              성공적인 투자를 위해 필요한 모든 도구가 준비되어 있습니다.
            </p>
          </div>
          <div className="mx-auto grid justify-center gap-4 sm:grid-cols-2 md:max-w-5xl md:grid-cols-3">
            {[
              {
                title: "실시간 모니터링",
                description:
                  "시장 상황을 실시간으로 분석하고 최적의 타이밍을 포착합니다.",
              },
              {
                title: "알고리즘 트레이딩",
                description:
                  "검증된 전략을 기반으로 자동으로 매수와 매도를 실행합니다.",
              },
              {
                title: "포트폴리오 관리",
                description:
                  "자산 분배와 리스크 관리를 통해 안정적인 수익을 추구합니다.",
              },
            ].map((feature, index) => (
              <div
                key={index}
                className="relative overflow-hidden rounded-lg border bg-background p-2"
              >
                <div className="flex h-[180px] flex-col justify-between rounded-md p-6">
                  <div className="space-y-2">
                    <h3 className="font-bold">{feature.title}</h3>
                    <p className="text-sm text-muted-foreground">
                      {feature.description}
                    </p>
                  </div>
                </div>
              </div>
            ))}
          </div>
        </section>
      </main>
    </div>
  );
}