'use client';

import { motion } from 'framer-motion';
import { Wordmark } from '@/components/primitives/Wordmark';
import { CTA } from '@/components/primitives/CTA';
import { Container } from '@/components/primitives/Container';
import { FondoPuntos } from '@/components/primitives/FondoPuntos';
import { SecuenciaClaridad } from '@/components/primitives/SecuenciaClaridad';
import { TextoDesenfoque } from '@/components/primitives/TextoDesenfoque';
import { hero } from '@/lib/content';
import { fadeInUp, staggerContainer, usePrefersReducedMotion, motionProps } from '@/lib/motion';

type Variant = 'hormozi' | 'editorial';

export function Hero({ variant = 'editorial' }: { variant?: Variant }) {
  const reduced = usePrefersReducedMotion();
  const isHormozi = variant === 'hormozi';
  const headlineBase = isHormozi
    ? 'font-sans font-black uppercase tracking-tight'
    : 'font-sans font-bold';
  const headlineSize = 'text-5xl md:text-7xl leading-[0.98] tracking-tight';
  const clarityBorder = isHormozi ? 'border-b-[5px] border-dorado pb-0.5' : 'border-b-[3px] border-dorado pb-0.5';

  return (
    <section className="bg-white relative overflow-hidden">
      {/* Kept clear of the wordmark on narrow screens: at 390px the md field
          reached back across the logotype and the tagline, so the pattern read
          as collision rather than texture. */}
      <FondoPuntos className="top-80 -right-20 w-56 md:top-24 md:-right-16 md:w-[28rem] text-azul-profundo/10" interactivo />
      <FondoPuntos className="bottom-16 -left-20 w-64 md:w-96 text-dorado/20" distance={28} rows={2} />
      <Container className="relative min-h-[80vh] lg:min-h-[88vh] flex items-center py-16 md:py-24">
        <div className="grid gap-8 lg:gap-14 lg:grid-cols-[1.1fr_0.9fr] lg:items-center w-full">
          <motion.div variants={staggerContainer} initial="hidden" animate="visible" {...motionProps(reduced)}
            className="min-w-0 flex flex-col items-center text-center lg:items-start lg:text-left">
            <motion.div variants={fadeInUp}><Wordmark size="xl" showTagline /></motion.div>
            <motion.p variants={fadeInUp} className="mt-6 text-xs md:text-sm tracking-[0.3em] uppercase font-black text-dorado">
              {hero.eyebrow}
            </motion.p>
            <motion.h1 variants={fadeInUp} className={`mt-8 ${headlineBase} ${headlineSize} text-azul-profundo`}>
              <TextoDesenfoque
                as="span"
                segments={[
                  { text: hero.headline.line1 },
                  { text: hero.headline.effort, className: 'text-dorado' },
                  { text: hero.headline.line3 },
                  { text: hero.headline.clarity, className: clarityBorder },
                ]}
              />
            </motion.h1>
            {/* Full width while stacked: at their natural widths the two CTAs
                came out ragged and unequal, which read as an accident rather
                than as hierarchy. */}
            <motion.div variants={fadeInUp} className="mt-10 w-full flex flex-col md:flex-row items-stretch md:items-center md:w-auto gap-4">
              <CTA href="#contacto" label={hero.cta} variant="light" className="text-center md:whitespace-nowrap" />
              <CTA href="#mecanismo" label={hero.ctaSecundario} variant="ghost" className="text-center md:whitespace-nowrap" />
            </motion.div>
          </motion.div>
          {/* Complexity → focus, left unresolved: the hero poses the tension
              and FraseAncla pays it off by resolving into the ≡. Shown on every
              breakpoint — hidden below lg it left the phone hero with no piece
              of the brand's own graphic language at all. */}
          <motion.div variants={fadeInUp} initial="hidden" animate="visible" {...motionProps(reduced)}
            className="min-w-0">
            <SecuenciaClaridad variant="hero" className="w-32 lg:w-full max-w-md mx-auto text-azul-profundo" />
          </motion.div>
        </div>
      </Container>
    </section>
  );
}