/* ================================================
   paso4.css — Formulario CTA · Footer · WhatsApp
   ================================================ */

.cta-form {
  padding: 6rem 0;
  background: linear-gradient(135deg, var(--clr-dark) 0%, var(--clr-dark-2) 100%);
  position: relative;
  overflow: hidden;
}

.cta-form::before {
  content: '';
  position: absolute;
  top: -120px; right: -120px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(0,119,182,.18) 0%, transparent 70%);
  pointer-events: none;
}
.cta-form::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(244,162,97,.12) 0%, transparent 70%);
  pointer-events: none;
}

.cta-form__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.cta-form__eyebrow {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--clr-accent);
  margin-bottom: .6rem;
}
.cta-form__title {
  font-family: var(--ff-display);
  font-size: clamp(1.9rem, 3.5vw, 2.6rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 1rem;
}
.cta-form__desc {
  color: rgba(255,255,255,.7);
  font-size: 1rem;
  line-height: 1.78;
  margin-bottom: 2rem;
}

.cta-form__benefits { display: flex; flex-direction: column; gap: .7rem; }
.cta-form__benefit { display: flex; align-items: center; gap: .75rem; color: rgba(255,255,255,.82); font-size: .9rem; }
.cta-form__benefit-icon {
  width: 32px; height: 32px;
  background: rgba(244,162,97,.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .95rem;
  flex-shrink: 0;
}

.cta-form__card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-xl);
}

.cta-form__card-title {
  font-family: var(--ff-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--clr-dark);
  margin-bottom: .35rem;
}
.cta-form__card-subtitle { font-size: .88rem; color: var(--clr-gray); margin-bottom: 1.75rem; }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem 1.25rem;
}
.form-grid .field--full { grid-column: 1 / -1; }

.faq-select-wrap { position: relative; }
.faq-select-wrap select { appearance: none; -webkit-appearance: none; padding-right: 2.5rem; cursor: pointer; }
.faq-select-wrap::after {
  content: '▾';
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--clr-gray);
  pointer-events: none;
  font-size: .9rem;
}

.field textarea { resize: vertical; min-height: 100px; }

.turnstile-wrap {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .75rem 1rem;
  background: var(--clr-light);
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--clr-gray-lt);
  font-size: .85rem;
  color: var(--clr-gray);
}
.turnstile-wrap .cf-logo { font-size: 1.1rem; }

.form-submit { width: 100%; padding: .9rem; font-size: 1rem; border-radius: var(--radius-sm); margin-top: .5rem; }

.form-success, .form-error-msg {
  display: none;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  margin-top: 1rem;
  align-items: center;
  gap: .6rem;
}
.form-success { background: #d1fae5; color: #065f46; }
.form-error-msg { background: #fee2e2; color: #991b1b; }
.form-success.visible, .form-error-msg.visible { display: flex; }

.footer { background: var(--clr-dark); padding: 4rem 0 0; }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,.08); }

.footer__logo { display: flex; align-items: center; gap: .6rem; margin-bottom: 1rem; text-decoration: none; }
.footer__logo img { height: 36px; width: auto; object-fit: contain; }
.footer__logo-text { font-family: var(--ff-display); font-size: 1.15rem; font-weight: 700; color: #fff; }
.footer__logo-text em { color: var(--clr-accent); font-style: normal; }

.footer__desc { color: rgba(255,255,255,.5); font-size: .88rem; line-height: 1.72; max-width: 280px; margin-bottom: 1.5rem; }
.footer__socials { display: flex; gap: .6rem; }
.footer__social { width: 36px; height: 36px; background: rgba(255,255,255,.07); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: .95rem; color: rgba(255,255,255,.65); transition: var(--transition); text-decoration: none; }
.footer__social:hover { background: var(--clr-primary); color: #fff; transform: translateY(-2px); }

.footer__col-title { font-size: .82rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: #fff; margin-bottom: 1.1rem; }
.footer__links { display: flex; flex-direction: column; gap: .65rem; }
.footer__link { color: rgba(255,255,255,.5); font-size: .88rem; transition: color var(--transition); text-decoration: none; }
.footer__link:hover { color: var(--clr-accent); }

.footer__bottom { padding: 1.5rem 0; display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.footer__copy { color: rgba(255,255,255,.35); font-size: .82rem; }
.footer__bottom-links { display: flex; gap: 1.5rem; }
.footer__bottom-link { color: rgba(255,255,255,.35); font-size: .82rem; text-decoration: none; transition: color var(--transition); }
.footer__bottom-link:hover { color: rgba(255,255,255,.7); }

.whatsapp-float { position: fixed; bottom: 2rem; right: 2rem; z-index: 900; display: flex; flex-direction: column; align-items: flex-end; gap: .6rem; }
.whatsapp-float__btn { width: 58px; height: 58px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.6rem; box-shadow: 0 6px 20px rgba(37,211,102,.4); transition: var(--transition); text-decoration: none; color: #fff; position: relative; }
.whatsapp-float__btn:hover { transform: translateY(-3px) scale(1.06); box-shadow: 0 10px 28px rgba(37,211,102,.5); }
.whatsapp-float__btn::before { content: ''; position: absolute; inset: -4px; border-radius: 50%; background: rgba(37,211,102,.3); animation: waPulse 2.5s ease-out infinite; }
@keyframes waPulse { 0% { transform: scale(1); opacity: .8; } 70% { transform: scale(1.5); opacity: 0; } 100% { transform: scale(1.5); opacity: 0; } }

.whatsapp-float__tooltip { background: var(--clr-dark); color: #fff; font-size: .82rem; font-weight: 500; padding: .45rem 1rem; border-radius: 50px; white-space: nowrap; opacity: 0; transform: translateX(8px); transition: var(--transition); pointer-events: none; }
.whatsapp-float:hover .whatsapp-float__tooltip { opacity: 1; transform: translateX(0); }

@media (max-width: 900px) { .cta-form__inner { grid-template-columns: 1fr; gap: 2.5rem; } .footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; } }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } .footer__grid { grid-template-columns: 1fr; } .footer__bottom { flex-direction: column; text-align: center; } .whatsapp-float { bottom: 1.25rem; right: 1.25rem; } }