/* --- Header: barra angular, distinta a pill-nav verde --- */
.bp-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(242, 240, 235, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(18, 24, 38, 0.08);
}

body.has-read-progress .bp-header {
  top: 3px;
}

.bp-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--bp-space-md);
  padding-block: var(--bp-space-sm);
  flex-wrap: wrap;
}

.bp-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--bp-font-display);
  font-size: 2.1rem;
  line-height: 1;
  color: var(--bp-ink);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.bp-logo:hover {
  color: var(--bp-coral);
}

.bp-logo__mark {
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 0;
  clip-path: polygon(0 0, 100% 0, 100% 72%, 72% 100%, 0 100%);
  background: linear-gradient(135deg, var(--bp-void) 0%, #1a2540 45%, var(--bp-coral) 100%);
  display: grid;
  place-items: center;
  color: var(--bp-ice);
  font-size: 1.3rem;
  font-weight: 700;
  font-family: var(--bp-font-body);
}

.bp-age {
  font-size: 0.65rem;
  font-weight: 800;
  padding: 0.2rem 0.55rem;
  background: var(--bp-void);
  color: var(--bp-ice);
  letter-spacing: 0.12em;
}

.bp-nav-cta {
  font-size: 0.8rem;
  padding: 0.42rem 1rem;
  border-radius: 0;
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
}

.bp-nav-toggle {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  border: 2px solid var(--bp-ink);
  background: transparent;
  cursor: pointer;
  position: relative;
}

.bp-nav-toggle span {
  display: block;
  width: 1.1rem;
  height: 2px;
  background: var(--bp-ink);
  margin: 0 auto;
}

.bp-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.15rem 1.1rem;
}

@media (max-width: 900px) {
  .bp-nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .bp-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 0.15rem;
    padding-block: var(--bp-space-md);
    border-top: 1px solid var(--bp-mist);
  }

  .bp-nav.is-open {
    display: flex;
  }

  .bp-nav-cta {
    order: 3;
    width: 100%;
    text-align: center;
    justify-content: center;
  }
}

.bp-nav a {
  font-size: 0.88rem;
  font-weight: 650;
  color: var(--bp-slate);
  text-decoration: none;
  padding: 0.2rem 0;
  border-bottom: 2px solid transparent;
  transition: border-color var(--bp-transition), color var(--bp-transition);
}

.bp-nav a:hover,
.bp-nav a.is-active {
  color: var(--bp-ink);
  border-bottom-color: var(--bp-coral);
}

/* --- Botones --- */
.bp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.7rem 1.35rem;
  font-family: var(--bp-font-body);
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition:
    transform var(--bp-transition),
    box-shadow var(--bp-transition),
    background var(--bp-transition),
    color var(--bp-transition);
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
}

.bp-btn--primary {
  background: linear-gradient(105deg, var(--bp-coral), var(--bp-coral-dim));
  color: #fff;
  box-shadow: var(--bp-shadow-glow);
}

.bp-btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(255, 51, 85, 0.35);
}

.bp-btn--secondary {
  background: var(--bp-surface);
  border-color: var(--bp-ink);
  color: var(--bp-ink);
}

.bp-btn--secondary:hover {
  background: var(--bp-ink);
  color: var(--bp-ice);
}

.bp-btn--ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.45);
  color: #fff;
}

.bp-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--bp-ice);
  color: var(--bp-ice);
}

/* --- Hero: rejilla nocturna + diagonal --- */
.bp-hero {
  position: relative;
  background: var(--bp-void);
  color: #eef1f6;
  padding-block: clamp(2.75rem, 10vw, 5.5rem);
  overflow: hidden;
}

.bp-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(56, 248, 212, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56, 248, 212, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, black 40%, transparent 100%);
  pointer-events: none;
}

.bp-hero::after {
  content: "";
  position: absolute;
  top: -20%;
  right: -15%;
  width: min(75vw, 520px);
  height: 140%;
  background: linear-gradient(160deg, rgba(255, 51, 85, 0.35), transparent 55%);
  transform: rotate(-12deg);
  pointer-events: none;
}

.bp-hero__grid {
  position: relative;
  display: grid;
  gap: var(--bp-space-xl);
  align-items: center;
}

@media (min-width: 960px) {
  .bp-hero__grid {
    grid-template-columns: 1.05fr 0.92fr;
  }
}

.bp-hero__lead {
  font-size: 1.18rem;
  opacity: 0.88;
  max-width: 38ch;
}

.bp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--bp-space-sm);
  margin-top: var(--bp-space-lg);
}

.bp-hero__panel {
  position: relative;
  padding: var(--bp-space-lg);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(56, 248, 212, 0.25);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}

.bp-hero__panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(255, 51, 85, 0.2), transparent 50%);
  pointer-events: none;
}

.bp-stat-line {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--bp-space-md);
  text-align: center;
  position: relative;
  z-index: 1;
}

.bp-stat-line strong {
  font-family: var(--bp-font-display);
  font-size: 2.2rem;
  color: var(--bp-ice);
  display: block;
  line-height: 1;
}

.bp-stat-line span {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.75;
}

/* --- Tarjetas con borde lateral (no sombra verde) --- */
.bp-card {
  background: var(--bp-surface);
  border-radius: var(--bp-radius);
  padding: var(--bp-space-lg);
  border: 1px solid rgba(18, 24, 38, 0.08);
  border-left: 4px solid var(--bp-coral);
  box-shadow: var(--bp-shadow);
  transition: transform var(--bp-transition), box-shadow var(--bp-transition);
}

.bp-card:hover {
  transform: translateY(-4px) rotate(-0.4deg);
  box-shadow: 0 26px 50px rgba(7, 11, 20, 0.18);
}

.bp-grid-3 {
  display: grid;
  gap: var(--bp-space-lg);
}

@media (min-width: 780px) {
  .bp-grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.bp-grid-2 {
  display: grid;
  gap: var(--bp-space-lg);
}

@media (min-width: 780px) {
  .bp-grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

.bp-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.3rem 0.65rem;
  background: var(--bp-void);
  color: var(--bp-ice);
}

/* --- Pie --- */
.bp-footer {
  background: var(--bp-void);
  color: #c8ceda;
  padding-block: var(--bp-space-xl);
  font-size: 0.92rem;
}

.bp-footer a {
  color: var(--bp-ice);
}

.bp-footer a:hover {
  color: var(--bp-coral);
}

.bp-footer__cols {
  display: grid;
  gap: var(--bp-space-lg);
  align-items: start;
}

.bp-footer__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.bp-footer__list li {
  margin-bottom: 0.35rem;
}

/* Móvil: 2 columnas — marca a la izquierda (2 filas), mapa + legal a la derecha */
@media (max-width: 779px) {
  .bp-footer__cols {
    grid-template-columns: 1fr 1fr;
    column-gap: var(--bp-space-md);
  }

  .bp-footer__brand {
    grid-column: 1;
    grid-row: 1 / span 2;
  }

  .bp-footer__map {
    grid-column: 2;
    grid-row: 1;
  }

  .bp-footer__legal-nav {
    grid-column: 2;
    grid-row: 2;
  }
}

@media (min-width: 780px) {
  .bp-footer__cols {
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: var(--bp-space-xl);
  }

  .bp-footer__brand,
  .bp-footer__map,
  .bp-footer__legal-nav {
    grid-column: auto;
    grid-row: auto;
  }
}

.bp-footer__legal {
  margin-top: var(--bp-space-xl);
  padding-top: var(--bp-space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.82rem;
  opacity: 0.72;
}

.bp-page-head {
  background: linear-gradient(180deg, var(--bp-mist), var(--bp-paper));
  padding-block: var(--bp-space-xl);
}

.bp-page-head h1 {
  margin-bottom: var(--bp-space-sm);
}

.bp-page-head p {
  max-width: 58ch;
  color: var(--bp-muted);
  margin: 0;
}

/* --- Acordeón --- */
.bp-accordion__item {
  border-bottom: 1px solid var(--bp-mist);
}

.bp-accordion__trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  gap: var(--bp-space-md);
  padding: var(--bp-space-md) 0;
  font-family: var(--bp-font-body);
  font-size: 1rem;
  font-weight: 700;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--bp-ink);
}

.bp-accordion__trigger::after {
  content: "＋";
  font-weight: 400;
  color: var(--bp-coral);
  transition: transform 0.2s ease;
}

.bp-accordion__item.is-open .bp-accordion__trigger::after {
  transform: rotate(45deg);
}

.bp-accordion__panel {
  display: none;
  padding-bottom: var(--bp-space-md);
  color: var(--bp-muted);
}

.bp-accordion__item.is-open .bp-accordion__panel {
  display: block;
}

/* --- Formularios --- */
.bp-field {
  margin-bottom: var(--bp-space-md);
}

.bp-field label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.bp-field input,
.bp-field textarea,
.bp-field select {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border-radius: 0;
  border: 2px solid var(--bp-mist);
  font-family: var(--bp-font-body);
}

.bp-field textarea {
  min-height: 120px;
  resize: vertical;
}

.bp-banner {
  background: rgba(255, 51, 85, 0.1);
  border-left: 4px solid var(--bp-coral);
  padding: var(--bp-space-md);
  margin-bottom: var(--bp-space-lg);
  font-size: 0.95rem;
  color: var(--bp-ink);
}

/* --- Progreso lectura --- */
.bp-read-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  z-index: 100;
  background: rgba(7, 11, 20, 0.2);
  pointer-events: none;
}

.bp-read-progress__bar {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--bp-ice), var(--bp-coral));
  transition: width 0.12s linear;
}

/* --- Tabs --- */
.bp-tabs {
  margin-top: var(--bp-space-lg);
}

.bp-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: var(--bp-space-md);
}

.bp-tabs__tab {
  font-family: var(--bp-font-body);
  font-size: 0.88rem;
  font-weight: 700;
  padding: 0.5rem 1rem;
  border: 2px solid var(--bp-ink);
  background: transparent;
  color: var(--bp-ink);
  cursor: pointer;
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
}

.bp-tabs__tab.is-active,
.bp-tabs__tab[aria-selected="true"] {
  background: var(--bp-void);
  color: var(--bp-ice);
  border-color: var(--bp-void);
}

.bp-tabs__panel {
  border: 2px solid var(--bp-mist);
  padding: var(--bp-space-lg);
  background: var(--bp-surface);
}

.bp-tabs__panel[hidden] {
  display: none !important;
}

/* --- Filtros --- */
.bp-filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: var(--bp-space-lg);
}

.bp-filter-pills button {
  font-family: var(--bp-font-body);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.42rem 0.95rem;
  border: 2px solid var(--bp-mist);
  background: var(--bp-paper);
  cursor: pointer;
}

.bp-filter-pills button.is-active {
  border-color: var(--bp-void);
  background: var(--bp-void);
  color: var(--bp-ice);
}

.bp-filter-card.bp-is-filtered-out {
  display: none;
}

/* --- Disclosure --- */
.bp-disclosure__toggle {
  font-family: var(--bp-font-body);
  font-size: 0.92rem;
  font-weight: 700;
  margin-top: var(--bp-space-sm);
  padding: 0;
  border: none;
  background: none;
  color: var(--bp-coral-dim);
  cursor: pointer;
  text-decoration: underline;
}

.bp-disclosure__panel {
  margin-top: var(--bp-space-md);
  padding: var(--bp-space-md);
  border-left: 3px solid var(--bp-ice);
  background: var(--bp-mist);
  font-size: 0.92rem;
}

.bp-disclosure__panel[hidden] {
  display: none !important;
}

/* --- Tablas --- */
.bp-table-wrap {
  overflow-x: auto;
  margin-top: var(--bp-space-md);
  margin-bottom: var(--bp-space-xl);
  border: 2px solid var(--bp-ink);
}

.bp-data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.bp-data-table th,
.bp-data-table td {
  padding: 0.8rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--bp-mist);
}

.bp-data-table th {
  background: var(--bp-ink);
  color: var(--bp-ice);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.bp-data-table tbody tr:hover {
  background: rgba(56, 248, 212, 0.06);
}

.bp-data-table caption {
  caption-side: top;
  text-align: left;
  padding: var(--bp-space-sm) 0;
  font-size: 0.82rem;
  color: var(--bp-muted);
}

/* --- Simulador / checklist --- */
.bp-calc {
  display: grid;
  gap: var(--bp-space-lg);
}

@media (min-width: 780px) {
  .bp-calc {
    grid-template-columns: 1fr 1fr;
  }
}

.bp-range {
  margin-bottom: var(--bp-space-md);
}

.bp-range label {
  display: flex;
  justify-content: space-between;
  font-weight: 700;
  font-size: 0.88rem;
  margin-bottom: 0.35rem;
}

.bp-range input[type="range"] {
  width: 100%;
  accent-color: var(--bp-coral);
}

.bp-checklist label {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  margin-bottom: 0.65rem;
  font-size: 0.94rem;
  cursor: pointer;
}

.bp-checklist input[type="checkbox"] {
  margin-top: 0.2rem;
  accent-color: var(--bp-coral);
}

.bp-checklist__count {
  margin-top: var(--bp-space-md);
  padding: var(--bp-space-md);
  background: var(--bp-mist);
  font-size: 0.9rem;
}

.bp-segment {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: var(--bp-space-md);
}

.bp-segment button {
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.45rem 1rem;
  border: 2px solid var(--bp-mist);
  background: var(--bp-surface);
  cursor: pointer;
}

.bp-segment button.is-active {
  border-color: var(--bp-coral);
  background: rgba(255, 51, 85, 0.1);
}

.bp-faq-search {
  width: 100%;
  max-width: 440px;
  padding: 0.65rem 1rem;
  border: 2px solid var(--bp-ink);
  font-family: var(--bp-font-body);
  margin-bottom: var(--bp-space-lg);
}