/* ============================================================
   EL AGUAYO - Flujo de membresía (subscribe / upgrade) · Hacklab r00thouse
   El flujo hereda la lengua del catálogo: fibra hilo, tinta negra,
   verde como única señal, radio 0, costuras punteadas, celdas
   hexagonales. Carga junto a landing.css (mundo base) en
   subscribe.ejs y upgrade.ejs.
   ============================================================ */

/* Cabecera del flujo (mismo patrón que .precios-hero) */

.subscribe-main,
.upgrade-main {
  background: var(--hilo);
}

.subscribe-hero,
.upgrade-hero {
  max-width: 1160px;
  margin: 0 auto;
  padding: var(--space-8) 24px var(--space-7);
}

/* El .section-lead de landing.css es hilo (pensado para bandas oscuras);
   sobre fibra el lead se lee en tinta secundaria. */

.subscribe-hero .section-lead,
.upgrade-hero .section-lead {
  color: var(--negro-soft);
  opacity: 1;
}

.flow-note {
  margin-top: var(--space-4);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--negro-soft);
}

.flow-note strong {
  font-weight: 700;
  color: var(--verde-deep);
}

/* Banda del flujo: hilo-deep con borde negro de 2px, como la banda
   del catálogo de precios */

.catalog {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px var(--space-8);
}

.flow-band {
  background: var(--hilo-deep);
  border: 2px solid var(--negro);
  padding: var(--space-6) var(--space-5);
}

.flow-stack {
  display: grid;
  gap: var(--space-5);
}

/* Avisos y banner de estado */

.flow-alert {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  max-width: 1160px;
  margin: 0 auto var(--space-5);
  padding: 14px 18px;
  background: var(--hilo-deep);
  border: 1px solid var(--negro);
  font-size: 0.88rem;
}

.flow-alert .flow-alert-icon {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  background: var(--verde);
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 0.72rem;
  color: #000;
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}

.upgrade-banner {
  max-width: 1160px;
  margin: 0 auto var(--space-5);
  padding: var(--space-4) var(--space-5);
  background: var(--hilo-deep);
  border: 1px dashed var(--negro);
  font-size: 0.9rem;
  line-height: 1.55;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.upgrade-banner p {
  flex: 1 1 260px;
  margin: 0;
}

.upgrade-banner .btn {
  flex-shrink: 0;
  margin-left: auto;
}

/* Tarjeta de selección de plan (subscribe) */

.plan-select {
  background: var(--hilo);
  border: 1px solid var(--negro);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: background-color 0.22s var(--ease-weave);
}

.plan-select:hover {
  background: var(--hilo-deep);
}

.plan-select-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.plan-select-name {
  font-family: var(--font-title);
  font-weight: 900;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.plan-select-price {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.4rem;
  line-height: 1;
  color: var(--verde-deep);
}

.plan-select-price small {
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--negro-soft);
}

/* Perks: lista con celdas hexagonales como bullets */

.plan-select-perks {
  font-size: 0.88rem;
}

.plan-select-perks ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.plan-select-perks li {
  position: relative;
  padding-left: 18px;
  max-width: 52ch;
}

.plan-select-perks li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.42em;
  width: 8px;
  height: 8px;
  background: var(--verde-deep);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}

.plan-select-perks strong {
  font-weight: 800;
  color: var(--negro);
}

.plan-select-perks a {
  color: var(--verde-deep);
  text-decoration: none;
  border-bottom: 1px dashed var(--verde-deep);
}

.plan-select-perks a:hover {
  color: var(--negro);
  border-bottom-color: var(--negro);
}

/* Duración: filas seleccionables con celda hexagonal como radio */

.plan-durations {
  display: grid;
  gap: var(--space-2);
  margin-top: auto;
}

.plan-duration {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border: 1px solid var(--negro);
  background: var(--hilo);
  cursor: pointer;
  transition: border-color 0.2s var(--ease-weave), background-color 0.2s var(--ease-weave);
}

.plan-duration:hover {
  border-color: var(--verde-deep);
}

.plan-duration:has(input[type="radio"]:checked) {
  border-color: var(--verde-deep);
  background: var(--verde-wash);
}

.plan-duration input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.hex-radio {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  background: transparent;
  border: 2px solid var(--negro);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}

.plan-duration input[type="radio"]:checked + .hex-radio {
  background: var(--verde);
  border-color: var(--verde);
}

.plan-duration-dur {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--negro-soft);
  min-width: 92px;
}

.plan-duration-price {
  font-family: var(--font-mono);
  font-weight: 700;
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  margin-left: auto;
}

.plan-duration-save {
  font-size: 0.75rem;
  color: var(--verde-deep);
}

.discount-badge {
  background: var(--verde);
  color: #000;
  font-size: 0.66rem;
  font-weight: 800;
  padding: 2px 8px;
  letter-spacing: 0.06em;
}

/* Upgrade (cambio de plan) */

.upgrade-flow {
  max-width: 960px;
  margin: 0 auto;
}

.upgrade-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-4);
  align-items: center;
  margin-bottom: var(--space-5);
}

.upgrade-card {
  background: var(--hilo);
  border: 1px solid var(--negro);
  padding: var(--space-5);
}

.upgrade-card-current {
  border-style: dashed;
}

.upgrade-card-new {
  border: 2px solid var(--verde-deep);
}

.upgrade-card-header {
  margin-bottom: var(--space-3);
}

.upgrade-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--negro-soft);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.upgrade-card-header h2 {
  font-family: var(--font-title);
  font-size: 1.15rem;
  font-weight: 800;
  margin-top: 4px;
}

.upgrade-arrow {
  font-family: var(--font-mono);
  font-size: 2rem;
  color: var(--verde-deep);
  text-align: center;
  line-height: 1;
}

.upgrade-credit {
  background: var(--hilo-deep);
  border: 2px solid var(--negro);
  padding: var(--space-5);
  margin-bottom: var(--space-5);
}

.upgrade-credit h3 {
  font-family: var(--font-title);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px dashed var(--hilo-line);
}

.credit-table {
  width: 100%;
  border-collapse: collapse;
}

.credit-table td {
  padding: var(--space-2);
  font-size: 0.88rem;
  border-bottom: 1px dashed var(--hilo-line);
  font-family: var(--font-mono);
}

.credit-table tr:last-child td {
  border-bottom: 0;
}

.credit-table td:first-child {
  color: var(--negro-soft);
}

.credit-value {
  text-align: right;
  font-weight: 700;
  white-space: nowrap;
}

.credit-total-row td {
  font-size: 1rem;
  padding-top: var(--space-3);
}

.credit-total {
  color: var(--verde-deep);
  font-size: 1.2rem;
}

.upgrade-actions {
  text-align: center;
  margin-top: var(--space-5);
}

.upgrade-pay-note {
  font-size: 0.88rem;
  color: var(--negro-soft);
  margin: 0 auto var(--space-4);
  max-width: 52ch;
}

.upgrade-cancel {
  margin-top: var(--space-4);
}

/* Botones heredados de landing.css + variantes del flujo */

.btn-block {
  width: 100%;
  text-align: center;
}

.btn-small {
  padding: 8px 16px;
  font-size: 0.75rem;
}

.btn-ghost {
  background: transparent;
  border-color: var(--negro-soft);
  color: var(--negro-soft);
}

.btn-ghost:hover {
  background: var(--negro);
  color: var(--hilo);
  border-color: var(--negro);
}

.inline-form {
  display: inline;
}

.plan-select-desc {
  font-size: 0.88rem;
  color: var(--negro-soft);
  max-width: 52ch;
}

.plan-select-dur {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--negro-soft);
  margin-left: 8px;
}

.plan-original-price {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  margin-top: -var(--space-2);
}

.strikethrough {
  text-decoration: line-through;
  color: var(--negro-soft);
}

.savings {
  color: var(--verde-deep);
  margin-left: 8px;
}

.form-input {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  padding: 10px 14px;
  background: var(--hilo);
  border: 1px solid var(--negro);
  color: var(--negro);
  outline: none;
  transition: border-color 0.2s var(--ease-weave);
}

.form-input::placeholder {
  color: var(--negro-soft);
}

.form-input:focus {
  border-color: var(--verde-deep);
}

/* ============ Responsive ============ */

@media (max-width: 860px) {
  .subscribe-hero,
  .upgrade-hero,
  .catalog {
    padding-left: 18px;
    padding-right: 18px;
  }
  .upgrade-banner {
    margin-left: 18px;
    margin-right: 18px;
  }
}

@media (max-width: 600px) {
  .upgrade-grid {
    grid-template-columns: 1fr;
  }
  .upgrade-arrow {
    text-align: center;
    transform: rotate(90deg);
  }
  .flow-band {
    padding: var(--space-4) var(--space-3);
  }
  .plan-select {
    padding: var(--space-4);
  }
  /* The "Ahorras" hint must wrap instead of inflating the card's min-content
     (duration rows sit inside the catalog cards, single column at mobile) */
  .plan-duration {
    flex-wrap: wrap;
  }
  .plan-duration-save {
    width: 100%;
    margin-left: 30px; /* aligns under the duration label, past the hex cell */
  }
}