/* Cada bloque oscuro tiene una pieza editorial propia; ninguna se repite. */
.hero-image {
  background-image: url('../assets/img/landing/forja-hero-aristoteles-celular.webp');
}

.hero-grid { align-items: flex-start; height: 570px; padding-top: 86px; }
.hero-copy { padding-bottom: 0; }

.section-cta { margin-top: 34px; }

.hero-image {
  background-position: right center;
  background-size: auto 100%;
  background-color: #171615;
}

.dark-section {
  background-color: var(--ink);
  background-image: linear-gradient(90deg, rgba(20, 19, 18, .95) 0%, rgba(20, 19, 18, .82) 44%, rgba(20, 19, 18, .28) 100%), url('../assets/img/landing/forja-hero-filosofia-digital.webp');
  background-position: center;
  background-size: cover;
}

.dark-section:before { background: rgba(20, 19, 18, .08); }

.action {
  background-image: linear-gradient(90deg, rgba(20, 19, 18, .96) 0%, rgba(20, 19, 18, .83) 47%, rgba(20, 19, 18, .25) 100%), url('../assets/img/landing/forja-accion-movimiento.webp');
  background-position: right center;
  background-size: auto 100%;
  background-repeat: no-repeat;
}

.diagnostic {
  background-color: var(--ink);
  background-image: linear-gradient(90deg, rgba(20, 19, 18, .98) 0%, rgba(20, 19, 18, .88) 50%, rgba(20, 19, 18, .22) 100%), url('../assets/img/landing/forja-diagnostico-lupa.webp');
  background-position: center;
  background-size: cover;
}

.diagnostic:before { background: transparent; }

main > .section,
main > .dark-section,
main > .diagnostic { content-visibility: auto; contain-intrinsic-size: 800px; }

.modal-open { overflow: hidden; }
.application-modal { position: fixed; z-index: 30; inset: 0; display: grid; place-items: center; padding: 24px; opacity: 0; pointer-events: none; transition: opacity .2s ease; }
.application-modal[aria-hidden="false"] { opacity: 1; pointer-events: auto; }
.application-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.78); backdrop-filter: blur(8px); }
.application-dialog { position: relative; z-index: 1; width: min(100%, 820px); max-height: min(90vh, 940px); overflow: auto; padding: 45px; background: #f5f0e8; color: var(--ink); border-top: 4px solid var(--ember); box-shadow: 0 24px 80px rgba(0,0,0,.5); }
.application-dialog h2 { max-width: 620px; font-size: clamp(30px, 4.5vw, 48px); }
.application-intro { max-width: 620px; margin: 15px 0 32px; color: #625e58; }
.modal-close { position: absolute; top: 15px; right: 18px; width: 38px; height: 38px; border: 0; background: transparent; color: var(--ink); cursor: pointer; font: 400 34px/1 Arial,sans-serif; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; margin: 0 0 20px; font: 700 12px Poppins,sans-serif; letter-spacing: .2px; }
.field span, fieldset legend span { display: block; color: #716b64; font: 400 12px/1.4 Roboto,Arial,sans-serif; letter-spacing: 0; }
.field input { min-height: 46px; border: 1px solid #bdb5aa; border-radius: 2px; background: #fffdfa; color: var(--ink); padding: 10px 12px; font: 400 16px Roboto,Arial,sans-serif; }
.field input:focus, .choice input:focus { outline: 2px solid var(--fire); outline-offset: 2px; }
fieldset { margin: 0 0 24px; padding: 18px 20px 14px; border: 1px solid #d4ccc2; }
fieldset legend { padding: 0 4px; font: 700 13px/1.4 Poppins,sans-serif; }
.choice { display: block; margin: 9px 0; color: #3f3b37; cursor: pointer; font-size: 15px; line-height: 1.4; }
.choice input { accent-color: var(--fire); margin: 0 8px 0 0; }
.choice em { color: var(--fire); font-size: 12px; font-style: normal; }
.phone-field { max-width: 390px; }
.consent { display: flex; gap: 10px; align-items: flex-start; margin: 30px 0 0; color: #5d5750; font-size: 13px; line-height: 1.5; }
.consent input { margin-top: 4px; accent-color: var(--fire); }
.consent a { color: var(--fire); font-weight: 700; }
.form-status { min-height: 24px; margin: 16px 0 0; color: #9d390f; font-weight: 700; }
.form-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 18px; margin-top: 10px; }
.form-actions .button { border: 0; cursor: pointer; }
.back-button { border: 0; padding: 10px 0; background: transparent; color: #5f5952; cursor: pointer; font: 700 11px Poppins,sans-serif; letter-spacing: .7px; text-decoration: underline; }
.form-trap { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

@media (max-width: 760px) {
  .hero-grid { height: 560px; padding-top: 68px; }
  .hero-image { background-image: url('../assets/img/landing/forja-hero-aristoteles-celular-mobile.webp'); background-position: 73% center; background-size: auto 100%; }
  .dark-section { background-image: linear-gradient(90deg, rgba(20, 19, 18, .98) 0%, rgba(20, 19, 18, .9) 61%, rgba(20, 19, 18, .48) 100%), url('../assets/img/landing/forja-hero-filosofia-digital.webp'); }
  .action { background-image: linear-gradient(90deg, rgba(20, 19, 18, .98) 0%, rgba(20, 19, 18, .91) 61%, rgba(20, 19, 18, .43) 100%), url('../assets/img/landing/forja-accion-movimiento.webp'); background-size: auto 100%; }
  .diagnostic { background-image: linear-gradient(90deg, rgba(20, 19, 18, .99) 0%, rgba(20, 19, 18, .93) 64%, rgba(20, 19, 18, .51) 100%), url('../assets/img/landing/forja-diagnostico-lupa.webp'); }
  .application-modal { padding: 10px; }
  .application-dialog { max-height: 94vh; padding: 36px 21px 28px; }
  .field-grid { grid-template-columns: 1fr; gap: 0; }
  fieldset { padding: 16px 13px 12px; }
  .choice { font-size: 14px; }
  .form-actions { align-items: stretch; flex-direction: column; gap: 9px; }
  .form-actions .button { justify-content: space-between; }
}