/* Página pública do Jadeit. Cores da pedra Jade (semente #00A86B do app, em
   Material 3), claro e escuro conforme o celular. Texto sobre fundo sempre com
   contraste de pelo menos 4,5:1. Fonte Figtree, a mesma do app, servida daqui
   (nada carregado de fora).

   Redesenho de 14/10: no celular (375 x 812) o botão do formulário do topo
   termina antes de 560 px, para caber na primeira tela mesmo dentro do
   navegador do TikTok e do Instagram. */

@font-face {
  font-family: 'Figtree';
  src: url('/fonts/Figtree_400Regular.ttf') format('truetype');
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'Figtree';
  src: url('/fonts/Figtree_600SemiBold.ttf') format('truetype');
  font-weight: 600;
  font-display: swap;
}

:root {
  color-scheme: light dark;
  --surface: #f6fbf4;
  --surface-container: #eaefe9;
  --surface-high: #ffffff;
  --on-surface: #171d1a;
  --on-surface-variant: #404943;
  --outline: #707973;
  --outline-variant: #bfc9c1;
  --primary: #006c4c;
  --on-primary: #ffffff;
  --primary-container: #8ff7c6;
  --on-primary-container: #002114;
  --error: #ba1a1a;
  --error-container: #ffdad6;
  --on-error-container: #410002;
  /* Moldura do celular em volta dos prints. */
  --phone-frame: #171d1a;
  --phone-shadow: rgb(0 0 0 / 0.18);
  --radius: 16px;
  font-family: 'Figtree', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 17px;
  line-height: 1.55;
}

@media (prefers-color-scheme: dark) {
  :root {
    --surface: #0f1511;
    --surface-container: #1b211d;
    --surface-high: #252b27;
    --on-surface: #dee4de;
    --on-surface-variant: #bfc9c1;
    --outline: #89938c;
    --outline-variant: #404943;
    --primary: #73dbab;
    --on-primary: #003825;
    --primary-container: #005138;
    --on-primary-container: #8ff7c6;
    --error: #ffb4ab;
    --error-container: #93000a;
    --on-error-container: #ffdad6;
    --phone-frame: #3a423d;
    --phone-shadow: rgb(0 0 0 / 0.5);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--surface);
  color: var(--on-surface);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { width: 100%; max-width: 640px; margin: 0 auto; padding: 0 16px 48px; flex: 1; }
h1 { font-size: clamp(1.7rem, 7.4vw, 2.75rem); line-height: 1.15; margin: 0 0 0.6rem; letter-spacing: -0.01em; text-wrap: balance; }
h2 { font-size: 1.45rem; line-height: 1.25; margin: 0 0 0.75rem; text-wrap: balance; }
p { margin: 0 0 1rem; }
a { color: var(--primary); }
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible, .strip:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
}

/* Topo: marca e seletor de idioma. */
.top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; max-width: 1040px; width: 100%; margin: 0 auto; padding: 10px 16px; }
.brand { display: inline-flex; align-items: center; gap: 0.5rem; font-weight: 600; font-size: 1.15rem; color: var(--on-surface); text-decoration: none; }
.languages { display: flex; gap: 4px; background: var(--surface-container); padding: 4px; border-radius: 999px; }
.languages a { min-width: 44px; min-height: 36px; display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; text-decoration: none; color: var(--on-surface-variant); font-weight: 600; font-size: 0.9rem; }
.languages a[aria-current] { background: var(--primary); color: var(--on-primary); }

.suggestions { max-width: 1040px; width: 100%; margin: 0 auto; padding: 0 16px; }
/* [hidden] precisa vencer o display: flex, senão todas as sugestões aparecem. */
[hidden] { display: none !important; }
.suggestion { display: flex; align-items: center; gap: 0.5rem; background: var(--primary-container); color: var(--on-primary-container); padding: 0.6rem 0.75rem 0.6rem 1rem; border-radius: 12px; margin: 0 0 8px; }
.suggestion span { flex: 1; }
.suggestion a { color: var(--on-primary-container); font-weight: 600; }
.suggestion .dismiss { margin-left: auto; background: none; border: 0; color: inherit; font-size: 1.4rem; line-height: 1; min-width: 44px; min-height: 44px; cursor: pointer; }

/* Página inicial: mais larga, para a grade de prints e o topo em duas colunas no computador. */
main.home { max-width: 1040px; }
.home > section { max-width: 640px; margin: 56px auto 0; }
.home > .hero { max-width: none; margin-top: 4px; }
.home > .screens { max-width: none; }

/* Topo: selo, título, apoio e o formulário, tudo na primeira tela. */
.hero-text { text-align: center; }
.badge {
  display: inline-block;
  margin: 0 0 0.6rem;
  padding: 0.2rem 0.75rem;
  border-radius: 999px;
  background: var(--primary-container);
  color: var(--on-primary-container);
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.45;
}
.lead { font-size: 1rem; line-height: 1.5; color: var(--on-surface-variant); margin-bottom: 0.9rem; }
.section-lead { color: var(--on-surface-variant); }

/* Formulário: no celular, sem cartão (cada pixel conta na primeira tela). */
.signup { max-width: 520px; margin: 0 auto; }
form { display: grid; gap: 0.6rem; }
.fields { display: grid; gap: 0.5rem; }
label { font-weight: 600; }
input[type='email'] {
  font: inherit;
  width: 100%;
  min-height: 52px;
  padding: 0.75rem 1rem;
  border: 1px solid var(--outline);
  border-radius: 12px;
  background: var(--surface-high);
  color: var(--on-surface);
}
/* A linha inteira do consentimento é clicável e tem pelo menos 44 px de altura. */
.consent { display: flex; gap: 0.6rem; align-items: flex-start; min-height: 44px; padding: 2px 0; font-weight: 400; font-size: 0.9rem; line-height: 1.4; color: var(--on-surface-variant); cursor: pointer; }
.consent input { width: 22px; height: 22px; margin: 0; accent-color: var(--primary); flex: none; }
/* A isca para robôs: fora da tela, nunca visível nem lida pelo leitor de tela. */
.trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

button, .button {
  font: inherit;
  font-weight: 600;
  min-height: 52px;
  padding: 0.75rem 1.5rem;
  border: 0;
  border-radius: 999px;
  background: var(--primary);
  color: var(--on-primary);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
button[disabled] { opacity: 0.7; cursor: progress; }
.button.secondary { background: var(--primary-container); color: var(--on-primary-container); }

.status { margin: 0; padding: 0.75rem 1rem; border-radius: 12px; background: var(--primary-container); color: var(--on-primary-container); }
.status.error { background: var(--error-container); color: var(--on-error-container); }
.micro { margin: 0.6rem 0 0; font-size: 0.9rem; line-height: 1.45; color: var(--on-surface-variant); }
.micro-founder { color: var(--on-surface); font-weight: 600; }
.small { font-size: 0.9rem; color: var(--on-surface-variant); margin: 0; }

/* Compartilhar, depois da inscrição e na página de obrigado. */
.share { display: grid; gap: 0.5rem; margin: 0.25rem 0 0; }
.share-title { margin: 0; font-weight: 600; }
.share-fallback { word-break: break-all; }

/* Por dentro do app: faixa que rola de lado no celular (encaixe sem JavaScript) e grade no computador. */
.screens { text-align: center; }
.strip {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: 16px;
  margin: 0 -16px;
  padding: 8px 16px 20px;
  text-align: left;
  -webkit-overflow-scrolling: touch;
}
.screen { flex: 0 0 min(56%, 230px); margin: 0; scroll-snap-align: start; }
.phone {
  aspect-ratio: 720 / 1560;
  border: 7px solid var(--phone-frame);
  border-radius: 36px;
  background: var(--phone-frame);
  box-shadow: 0 12px 28px var(--phone-shadow);
  overflow: hidden;
}
.phone picture, .phone img { display: block; width: 100%; height: 100%; }
.phone img { object-fit: cover; border-radius: 29px; }
.screen figcaption { margin-top: 0.75rem; font-size: 0.92rem; line-height: 1.45; color: var(--on-surface-variant); }

/* Um app no lugar de cinco. */
.cards { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.cards li, .pillars li { display: grid; gap: 0.15rem; background: var(--surface-container); padding: 1rem 1.25rem; border-radius: var(--radius); }
.cards li span, .pillars li span, .steps li span { color: var(--on-surface-variant); }

/* Como funciona: passos com o número num círculo. */
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 18px; counter-reset: step; }
.steps li { counter-increment: step; display: grid; grid-template-columns: 40px minmax(0, 1fr); column-gap: 14px; row-gap: 0.15rem; }
.steps li::before {
  content: counter(step);
  grid-row: span 2;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--primary-container);
  color: var(--on-primary-container);
  font-weight: 600;
}
.steps li strong, .steps li span { grid-column: 2; }

/* Prática, não promessa. */
.ethics { background: var(--surface-container); border-radius: var(--radius); padding: 24px 20px; }
.pillars { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.pillars li { background: var(--surface-high); }

.whatsapp { margin-top: 0.5rem; }
.whatsapp p { margin-bottom: 0.5rem; }

/* Perguntas frequentes: abre e fecha sem JavaScript, toque de pelo menos 44 px. */
.faq details { border-bottom: 1px solid var(--outline-variant); }
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 52px;
  padding: 10px 0;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; flex: none; font-size: 1.4rem; line-height: 1; color: var(--primary); }
.faq details[open] summary::after { content: '−'; }
.faq details p { color: var(--on-surface-variant); margin: 0 0 1rem; }

/* Benefício de fundador e o formulário repetido. */
.offer { background: var(--surface-high); border-radius: var(--radius); padding: 28px 20px; box-shadow: 0 1px 3px rgb(0 0 0 / 0.12); }
.offer h2, .offer > p { text-align: center; }
.offer .stone { display: block; margin: 0 auto 0.75rem; height: auto; }

/* Páginas de texto (privacidade, obrigado). */
.text { padding-top: 16px; }
.text h2 { margin-top: 1.75rem; }
.center { text-align: center; padding-top: 40px; }
.center .stone { display: block; margin: 0 auto 1rem; height: auto; }
.center .share { max-width: 360px; margin: 1.5rem auto; }
.follow { margin: 1.5rem 0; }
.follow-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }

/* Rodapé: assinatura, links e o aviso. */
.bottom { max-width: 640px; width: 100%; margin: 0 auto; padding: 32px 16px 36px; text-align: center; color: var(--on-surface-variant); font-size: 0.9rem; }
.bottom p { margin: 0 0 0.6rem; }
.bottom .signature { font-weight: 600; color: var(--on-surface); font-size: 1rem; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.25rem 1.25rem; }
.bottom a { color: var(--on-surface-variant); }
.disclaimer { font-size: 0.85rem; }

/* Celular grande e tablet: o formulário vira cartão. */
@media (min-width: 640px) {
  .signup { background: var(--surface-high); border-radius: var(--radius); padding: 24px; box-shadow: 0 1px 3px rgb(0 0 0 / 0.12); }
  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ethics, .offer { padding: 32px; }
}

/* A partir de 768 px: os prints em grade de 3 colunas. */
@media (min-width: 768px) {
  .strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px 28px; overflow: visible; margin: 0; padding: 8px 0 0; }
  .screen { text-align: center; }
  .phone { max-width: 250px; margin: 0 auto; }
}

/* Computador: topo em duas colunas (texto à esquerda, formulário à direita). */
@media (min-width: 960px) {
  .home > .hero { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 56px; align-items: center; margin-top: 40px; }
  .hero-text { text-align: left; }
  .signup { margin: 0; max-width: none; }
  .lead { font-size: 1.1rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}