/* ============================================================
   LP de cadastro — /guia-tv-corporativa/
   Carregada apenas na landing page. O guia em /acesso-liberado/
   não usa este arquivo.
   ============================================================ */

/* ---- Card do formulário ---- */
.signup {
  background: var(--surface);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-lg);
  padding: clamp(1.5rem, 1rem + 2vw, 2.5rem);
  width: 100%;
  max-width: 480px;
}
.signup__head { margin-bottom: var(--sp-xl); }
/* O card é claro mas vive dentro de uma .section--dark, que pinta
   h1–h4 de branco. Sem este override o título some no fundo branco. */
.signup__head h2 {
  font-size: var(--fs-h5); line-height: var(--lh-h5);
  margin: 0 0 var(--sp-sm);
  color: var(--ink);
}
.signup__head p { font-size: var(--fs-small); color: var(--text-muted); margin: 0; }

/* ---- Campos ---- */
.field { margin-bottom: var(--sp-lg); }
.field__label {
  display: block; margin-bottom: var(--sp-sm);
  font-size: .875rem; font-weight: 600; color: var(--text);
}
.field__label .req { color: var(--err-text); margin-left: .15em; }
.field__input {
  width: 100%; min-height: 48px;
  padding: .75rem 1rem;
  font-family: var(--font-sans); font-size: 1rem; color: var(--text);
  background: var(--bg-alt);
  border: 1.5px solid var(--line-strong);
  border-radius: var(--r-sm);
  transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
.field__input::placeholder { color: var(--text-soft); }
.field__input:focus {
  outline: none;
  border-color: var(--green-600);
  box-shadow: 0 0 0 3px rgba(64, 165, 90, .18);
}
.field__input[aria-invalid="true"] {
  border-color: var(--err-text);
  box-shadow: 0 0 0 3px rgba(229, 72, 77, .15);
}
.field__error {
  display: none;
  margin-top: var(--sp-xs);
  font-size: .8125rem; color: var(--err-text);
}
.field__input[aria-invalid="true"] ~ .field__error { display: block; }

/* Honeypot do Mailchimp: precisa existir no DOM e ficar vazio,
   mas nunca ser visto nem focado por gente de verdade.
   Por isso left:-5000px em vez de display:none — alguns bots
   ignoram campos ocultos por display. */
.signup__hp { position: absolute; left: -5000px; }

/* ---- Ações e estados ---- */
.signup__submit { width: 100%; justify-content: center; }
.signup__submit[disabled] { opacity: .6; pointer-events: none; }
.signup__legal {
  margin-top: var(--sp-md);
  font-size: .75rem; line-height: 1.45; color: var(--text-soft); text-align: center;
}
.signup__legal a { color: var(--green-600); text-decoration: underline; }

.signup__status {
  display: none;
  margin-top: var(--sp-lg); padding: .75rem 1rem;
  border-radius: var(--r-sm);
  font-size: .875rem; line-height: 1.45;
}
.signup__status[data-state="error"] { display: block; background: var(--err-bg); color: var(--err-text); }
.signup__status[data-state="success"] { display: block; background: var(--ok-bg); color: var(--ok-text); }

/* Atalho para quem já se cadastrou neste navegador */
.signup__returning { display: none; text-align: center; }
.signup__returning[data-visible="true"] { display: block; }
.signup__returning p { font-size: var(--fs-small); color: var(--text-muted); margin: 0 0 var(--sp-lg); }

/* ---- Lista de benefícios do hero ---- */
.perks { list-style: none; margin: var(--sp-xl) 0 0; padding: 0; display: grid; gap: var(--sp-md); }
.perks li { display: flex; align-items: flex-start; gap: .65rem; color: var(--on-dark-muted); }
.perks .icon { width: 1.25em; height: 1.25em; color: var(--green-400); margin-top: .15em; }

/* ---- Hero da LP ---- */
.hero--lp .hero__inner {
  display: grid; gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
  grid-template-columns: 1fr;
  padding-block: clamp(3rem, 8vw, 6rem);
}
@media (min-width: 900px) {
  .hero--lp .hero__inner { grid-template-columns: 1.05fr .95fr; }
}
.hero--lp .signup { justify-self: end; }
@media (max-width: 899px) {
  .hero--lp .signup { justify-self: center; }
}

/* ---- Prévia dos módulos ---- */
.preview { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--sp-lg); }
@media (min-width: 640px) { .preview { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .preview { grid-template-columns: repeat(3, 1fr); } }
.preview li {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: var(--sp-xl);
  box-shadow: var(--sh-sm);
}
.preview__num {
  font-family: var(--font-mono); font-size: .75rem;
  letter-spacing: var(--ls-eyebrow); color: var(--green-600);
}
.preview h3 { font-size: var(--fs-h6); margin: var(--sp-sm) 0; }
.preview p { font-size: var(--fs-small); color: var(--text-muted); margin: 0; }

@media (prefers-reduced-motion: reduce) {
  .field__input, .signup__submit { transition: none; }
}