---
import Base from '../layouts/Base.astro';
import PageHero from '../components/PageHero.astro';
import T from '../components/content/T.astro';
import { t, resolveContent } from '../lib/content';
// Variante di test di /promo-eventi ristrutturata sui pattern del sito: banner PageHero
// a tutta larghezza, sezioni .section/.container su sfondo bianco, bottoni .btn globali,
// font e palette dal design system. Contenuti identici (stessi tag `promo.*`). Gli stili
// custom (griglia card, accordion FAQ) sono namespaced sotto `.promo2`.
const BSPORT_URL = 'https://backoffice.bsport.io/login/signup?membership=3428';
export const prerender = false;

const cards = [
  { id: 1, features: 4, featured: false },
  { id: 2, features: 4, featured: true },
  { id: 3, features: 3, featured: false },
  { id: 4, features: 3, featured: false },
];
const faqs = [1, 2, 3, 4, 5, 6];
const wa = t('global.whatsapp');
---
<Base title="Promo ed eventi — InsanityLab" description="Edizione apertura: pacchetti a 5 incontri per One to One, Small Group, Reformer e Holistic Class. Acquisto online, pagamento sicuro via Stripe.">
  <PageHero title={t('promo.pagehero.title')} eyebrow={t('promo.hero.badge')} />

  <div class="promo2">

    <!-- Claim principale -->
    <section class="section claim-section">
      <div class="claim-wrap">
        <h2 class="claim">
          <span class="l1"><T tag="promo.hero.title1" as="span" /></span>
          <span class="l2"><em><T tag="promo.hero.accent" as="span" /></em> <T tag="promo.hero.title2" as="span" /></span>
        </h2>
        <T tag="promo.hero.desc" as="p" class="claim-desc" />
        <a class="btn" href="#proposte"><T tag="promo.hero.cta" as="span" /></a>
      </div>
    </section>

    <!-- Lancio + perché 5 -->
    <section class="section section--alt">
      <div class="container launch">
        <T tag="promo.launch.badge" as="p" class="eyebrow" />
        <h2><T tag="promo.launch.title" as="span" /></h2>
        <p class="launch-accent"><T tag="promo.launch.accent" as="span" /></p>
        <T tag="promo.launch.desc" as="p" />
        <T tag="promo.why5.text" as="p" class="why5" />
      </div>
    </section>

    <!-- Pacchetti -->
    <section class="section" id="proposte">
      <div class="container">
        <div class="cards">
          {cards.map((c) => (
            <div class:list={['card', c.featured && 'featured']}>
              {c.featured && <T tag={`promo.card.${c.id}.badge`} as="div" class="featured-badge" />}
              <T tag={`promo.card.${c.id}.eyebrow`} as="div" class="eyebrow" />
              <T tag={`promo.card.${c.id}.title`} as="div" class="ptitle" />
              <div class="price-row">
                <T tag={`promo.card.${c.id}.price`} as="div" class="price" />
                <T tag={`promo.card.${c.id}.price-old`} as="div" class="price-old" />
              </div>
              <T tag={`promo.card.${c.id}.unit`} as="div" class="unit" />
              <ul>
                {Array.from({ length: c.features }, (_, i) => i + 1).map((m) => (
                  <T tag={`promo.card.${c.id}.feature.${m}`} as="li" />
                ))}
              </ul>
              <a class:list={['btn', c.featured ? 'btn--dark' : 'btn--light', 'buy']} href={BSPORT_URL} target="_blank" rel="noopener"><T tag="promo.buy-label" as="span" /></a>
            </div>
          ))}
        </div>
        <T tag="promo.validity-note" as="p" class="validity-note" />
      </div>
    </section>

    <!-- FAQ -->
    <section class="section section--alt">
      <div class="container faq-wrap">
        <T tag="promo.faq.title" as="h2" class="faq-title" />
        {faqs.map((n) => {
          const a = resolveContent(`promo.faq.${n}.a`);
          return (
            <div class="faq-block">
              <div class="faq-q"><T tag={`promo.faq.${n}.q`} as="p" /><div class="faq-toggle">+</div></div>
              <p class:list={['faq-a', a.classes]} data-tag={`promo.faq.${n}.a`} data-guid={a.guid || undefined} set:html={a.value.replaceAll('{{whatsapp}}', wa)} />
            </div>
          );
        })}
      </div>
    </section>

  </div>
</Base>

<script>
  // Accordion FAQ: click (o Invio/Spazio) sul quesito apre/chiude la risposta.
  document.querySelectorAll('.promo2 .faq-block .faq-q').forEach((q) => {
    const block = q.closest('.faq-block');
    const toggle = q.querySelector('.faq-toggle');
    q.setAttribute('role', 'button');
    q.setAttribute('tabindex', '0');
    q.setAttribute('aria-expanded', 'false');
    const set = (open: boolean) => {
      block?.classList.toggle('is-open', open);
      q.setAttribute('aria-expanded', String(open));
      if (toggle) toggle.textContent = open ? '−' : '+';
    };
    q.addEventListener('click', () => set(!block?.classList.contains('is-open')));
    q.addEventListener('keydown', (e) => {
      if (e.key === 'Enter' || e.key === ' ') { e.preventDefault(); set(!block?.classList.contains('is-open')); }
    });
  });
</script>

<!-- is:global perché i testi editabili sono renderizzati dal componente <T> (fuori dallo
     scope della pagina). Tutto è prefissato `.promo2`; la struttura usa le classi globali
     del sito (.section, .container, .btn, .eyebrow, .section-heading). -->
<style is:global>
  /* Claim principale */
  .promo2 .claim-section { padding-block: 72px; text-align: center; }
  .promo2 .claim-wrap { max-width: 820px; margin: 0 auto; padding-inline: 20px; }
  .promo2 .claim { font-family: var(--font-heading); font-weight: 500; letter-spacing: .02em;
    color: var(--c-heading); line-height: 1.18; font-size: clamp(2.1rem, 4.5vw, 3.1rem); margin: 0 0 22px; }
  .promo2 .claim .l1, .promo2 .claim .l2 { display: block; }
  .promo2 .claim em { font-style: italic; color: var(--c-accent-dark); }
  .promo2 .claim-desc { max-width: 500px; margin: 0 auto 30px; font-size: 1.05rem; color: var(--c-text); }

  /* Lancio — banda evidenziata */
  .promo2 .launch { max-width: 760px; text-align: center; }
  .promo2 .launch .eyebrow { display: block; margin: 0 0 14px; }
  .promo2 .launch h2 { margin: 0 0 6px; }
  .promo2 .launch-accent { font-family: var(--font-heading); font-style: italic; font-size: 1.2rem; color: var(--c-accent-dark); margin: 0 0 22px; }
  .promo2 .launch > p { color: var(--c-text); margin-inline: auto; max-width: 620px; }
  .promo2 .why5 { font-family: var(--font-heading); font-style: italic; font-size: 1.25rem; line-height: 1.65;
    color: var(--c-heading); margin: 32px auto 0; max-width: 600px; padding-top: 28px; border-top: 2px solid var(--c-accent); }

  /* Pacchetti */
  .promo2 .cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; align-items: stretch; }
  .promo2 .card { background: var(--c-bg); border: 1px solid #e7e0d6; border-radius: 6px; padding: 34px 30px; position: relative; display: flex; flex-direction: column; transition: box-shadow .25s, transform .25s; }
  .promo2 .card:hover { box-shadow: 0 14px 40px rgba(58,41,41,.10); transform: translateY(-3px); }
  .promo2 .card.featured { border: 1px solid var(--c-accent); box-shadow: 0 10px 34px rgba(58,41,41,.08); }
  .promo2 .featured-badge {
    position: absolute; top: -13px; left: 50%; transform: translateX(-50%); background: var(--c-accent);
    color: #fff; font-family: var(--font-heading); font-size: 10.5px; font-weight: 600; letter-spacing: .12em;
    text-transform: uppercase; padding: 6px 16px; border-radius: 999px; white-space: nowrap;
  }
  .promo2 .card .eyebrow { margin: 0 0 8px; font-size: .68rem; }
  .promo2 .card .ptitle { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 500; color: var(--c-heading); letter-spacing: .03em; margin: 0 0 18px; }
  .promo2 .card .price-row { display: flex; align-items: baseline; gap: 10px; margin: 0 0 3px; }
  .promo2 .card .price { font-family: var(--font-heading); font-size: 2.4rem; font-weight: 600; color: var(--c-heading); line-height: 1; }
  .promo2 .card .price-old { font-size: 1.05rem; color: var(--c-text-light); text-decoration: line-through; }
  .promo2 .card .unit { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--c-text-light); margin: 0 0 22px; }
  .promo2 .card ul { list-style: none; padding: 22px 0 0; margin: 0 0 26px; border-top: 1px solid #f0eae1; display: flex; flex-direction: column; gap: 11px; }
  .promo2 .card li { font-size: .9rem; line-height: 1.5; color: var(--c-text); display: flex; gap: 10px; }
  .promo2 .card li::before { content: "—"; color: var(--c-accent); font-weight: 700; flex-shrink: 0; }
  .promo2 .card .buy { margin-top: auto; justify-content: center; }
  .promo2 .validity-note { text-align: center; font-size: .82rem; color: var(--c-text-light); margin: 34px auto 0; max-width: 560px; }

  /* FAQ */
  .promo2 .faq-wrap { max-width: 760px; }
  .promo2 .faq-title { text-align: center; text-transform: uppercase; letter-spacing: .1em; font-size: clamp(1.5rem, 3vw, 2rem); margin: 0 0 44px; }
  .promo2 .faq-block { border-top: 1px solid #e4ded6; padding: 20px 4px; transition: padding .2s; }
  .promo2 .faq-block:last-child { border-bottom: 1px solid #e4ded6; }
  .promo2 .faq-q { display: flex; justify-content: space-between; align-items: center; gap: 24px; cursor: pointer; }
  .promo2 .faq-q p { margin: 0; font-family: var(--font-heading); font-size: 1rem; font-weight: 500; color: var(--c-heading); letter-spacing: .02em; }
  .promo2 .faq-q:focus-visible { outline: 2px solid var(--c-accent-dark); outline-offset: 4px; }
  .promo2 .faq-toggle {
    width: 32px; height: 32px; border-radius: 50%; border: 1px solid #d8cfc2; display: flex;
    align-items: center; justify-content: center; flex-shrink: 0; font-size: 17px; color: var(--c-heading);
    transition: background .2s ease, color .2s ease, border-color .2s ease;
  }
  .promo2 .faq-block.is-open .faq-toggle { background: var(--c-accent); color: #fff; border-color: var(--c-accent); }
  .promo2 .faq-a { display: none; margin: 14px 0 0; font-size: .94rem; line-height: 1.75; color: var(--c-text); max-width: 640px; }
  .promo2 .faq-block.is-open .faq-a { display: block; }
  .promo2 .faq-a .hl { color: var(--c-accent-dark); font-weight: 600; }

  @media (max-width: 767px) {
    .promo2 .cards { grid-template-columns: 1fr; }
  }
</style>