/* ================================================
   NUCLEOS TRINITARIOS — PAGE-SPECIFIC STYLES
   nucleos/nucleos.css

   Inherits the design system from ../styles.css
   All selectors are namespaced with .nuclei-* to
   prevent conflicts with the homepage.
   ================================================ */

/* ================================================
   ACTIVE NAV ITEM
   ================================================ */
.nuclei-nav-active {
  color: var(--gold-dark) !important;
}
.nuclei-nav-active::after {
  transform: scaleX(1) !important;
}

/* ================================================
   1. NUCLEOS HERO
   ================================================ */
.nuclei-hero {
  position: relative;
  min-height: 300px;
  overflow: hidden;
  display: flex;
  align-items: stretch;
  background: #f5ede0; /* ivory fallback */
}

.nuclei-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.nuclei-hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
}

/* Gradient: strong left for text, clear right for Mary */
.nuclei-hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(
      to right,
      rgba(248, 243, 234, 0.97) 0%,
      rgba(248, 243, 234, 0.90) 25%,
      rgba(248, 243, 234, 0.62) 48%,
      rgba(248, 243, 234, 0.18) 68%,
      rgba(248, 243, 234, 0.04) 85%,
      transparent 100%
    );
}

.nuclei-hero-container {
  position: relative;
  z-index: 2;
  max-width: var(--container);
  margin: 0 auto;
  padding: clamp(36px, 5vw, 56px) clamp(16px, 4vw, 48px);
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 24px;
}

/* Left: h1 + description */
.nuclei-hero-left {
  max-width: 520px;
}

.nuclei-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(34px, 4vw, 54px);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.1;
  margin-bottom: 10px;
}

.nuclei-hero-subtitle {
  font-family: var(--font-serif);
  font-size: clamp(18px, 2.2vw, 26px);
  font-weight: 600;
  color: var(--navy-deep);
  margin-bottom: 16px;
  line-height: 1.3;
}

.nuclei-hero-desc {
  font-size: clamp(13px, 1.2vw, 15px);
  color: var(--text-medium);
  line-height: 1.7;
  max-width: 460px;
}

/* Right: scripture quote */
.nuclei-hero-right {
  display: flex;
  justify-content: flex-end;
  align-items: flex-start;
  padding-top: 16px;
}

.nuclei-hero-quote {
  text-align: right;
  max-width: 280px;
}

.nuclei-hero-quote p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(16px, 1.8vw, 22px);
  font-weight: 600;
  color: var(--navy);
  line-height: 1.45;
  margin-bottom: 8px;
  text-shadow: 0 1px 4px rgba(248, 243, 234, 0.9);
}

.nuclei-hero-quote footer {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  color: var(--gold-dark);
  letter-spacing: 0.06em;
}

/* ================================================
   2. FILTER / SEARCH BAR
   ================================================ */
.nuclei-filter-section {
  background: var(--white);
  padding: 0 0 0;
  position: relative;
  z-index: 10;
}

.nuclei-filter-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 48px);
  /* Pull the filter up slightly into the hero area */
  transform: translateY(-28px);
}

.nuclei-filter-form {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr auto;
  gap: 0;
  background: var(--white);
  border: 1.5px solid rgba(0, 59, 114, 0.13);
  border-radius: var(--radius);
  box-shadow: 0 4px 28px rgba(0, 0, 0, 0.10), 0 1px 6px rgba(0, 0, 0, 0.06);
  overflow: hidden;
}

.nuclei-field-group {
  display: flex;
  flex-direction: column;
  padding: 14px 20px;
  border-right: 1.5px solid rgba(0, 59, 114, 0.10);
  min-width: 0;
}

.nuclei-field-group:last-child {
  border-right: none;
}

.nuclei-field-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 6px;
  white-space: nowrap;
}

.nuclei-field-icon {
  display: flex;
  align-items: center;
  color: var(--gold);
  flex-shrink: 0;
}

.nuclei-select-wrap {
  position: relative;
}

.nuclei-select-wrap::after {
  content: '▾';
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--navy);
  font-size: 10px;
  pointer-events: none;
}

.nuclei-select-wrap select {
  width: 100%;
  border: none;
  outline: none;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 400;
  color: var(--text-dark);
  background: transparent;
  appearance: none;
  -webkit-appearance: none;
  padding: 2px 22px 2px 0;
  cursor: pointer;
}

/* Button field */
.nuclei-field-btn {
  justify-content: center;
  padding: 10px 16px;
  background: transparent;
  min-width: 140px;
}

.nuclei-btn-buscar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  width: 100%;
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.nuclei-btn-buscar:hover {
  background: var(--navy-deep);
  transform: translateY(-1px);
}

/* ================================================
   3. RESULTS HEADER
   ================================================ */
.nuclei-results-section {
  background: var(--cream);
  padding: 0 0 clamp(40px, 5vw, 60px);
}

.nuclei-results-container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 48px);
}

.nuclei-results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 4px 0 18px;
}

.nuclei-results-count {
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--text-medium);
  line-height: 1.4;
}

.nuclei-location-strong {
  color: var(--navy);
  font-weight: 700;
}

.nuclei-map-toggle {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--gold-dark);
  cursor: pointer;
  border: none;
  background: none;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}

.nuclei-map-toggle:hover {
  background: rgba(217, 164, 65, 0.1);
  color: var(--navy);
}

/* ================================================
   4. MAP PLACEHOLDER
   ================================================ */
.nuclei-map-container {
  display: none;
  background: var(--white);
  border: 1.5px solid rgba(0, 59, 114, 0.12);
  border-radius: var(--radius);
  margin-bottom: 18px;
  overflow: hidden;
}

.nuclei-map-container.open {
  display: block;
}

.nuclei-map-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 40px 24px;
  color: var(--text-light);
  text-align: center;
}

.nuclei-map-placeholder svg {
  color: var(--gold);
  opacity: 0.6;
}

.nuclei-map-placeholder p {
  font-size: 14px;
  color: var(--text-medium);
}

/* ================================================
   5. RESULT CARDS
   ================================================ */
.nuclei-cards-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.nuclei-card {
  display: grid;
  grid-template-columns: 260px 1fr 185px;
  align-items: stretch;
  background: var(--white);
  border: 1.5px solid rgba(0, 59, 114, 0.09);
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  min-height: 138px;
  max-height: 160px;
  transition: box-shadow var(--transition), transform var(--transition);
}

.nuclei-card:hover {
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.10);
  transform: translateY(-1px);
}

/* Card image */
.nuclei-card-img-wrap {
  flex-shrink: 0;
  overflow: hidden;
  background: var(--cream-dark);
}

.nuclei-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.4s ease;
}

.nuclei-card:hover .nuclei-card-img {
  transform: scale(1.04);
}

/* Card info */
.nuclei-card-info {
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  min-width: 0;
  border-right: 1.5px solid rgba(0, 59, 114, 0.08);
}

.nuclei-card-title {
  font-family: var(--font-serif);
  font-size: clamp(15px, 1.4vw, 18px);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 4px;
  /* Override global h2 margin */
  margin-top: 0;
}

.nuclei-card-details {
  display: flex;
  flex-direction: column;
  gap: 3px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.nuclei-detail-row {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12.5px;
  color: var(--text-medium);
  line-height: 1.4;
}

.nuclei-detail-icon {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  color: var(--gold);
}

/* Card actions */
.nuclei-card-actions {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  padding: 14px 16px;
  flex-shrink: 0;
}

/* Ver ubicación button */
.nuclei-btn-ubicacion {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  background: var(--white);
  color: var(--navy);
  border: 1.5px solid var(--gold);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 600;
  padding: 8px 14px;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  letter-spacing: 0.01em;
}

.nuclei-btn-ubicacion svg {
  color: var(--gold);
  flex-shrink: 0;
  transition: color var(--transition);
}

.nuclei-btn-ubicacion:hover {
  background: var(--gold);
  color: var(--white);
  border-color: var(--gold);
}

.nuclei-btn-ubicacion:hover svg {
  color: var(--white);
}

/* Contactar button */
.nuclei-btn-contactar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  background: var(--navy);
  color: var(--white);
  border: 1.5px solid var(--navy);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 600;
  padding: 8px 14px;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--transition), border-color var(--transition);
  letter-spacing: 0.01em;
}

.nuclei-btn-contactar svg {
  flex-shrink: 0;
}

.nuclei-btn-contactar:hover {
  background: var(--navy-deep);
  border-color: var(--navy-deep);
}

/* No results */
.nuclei-no-results {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 40px 24px;
  text-align: center;
  color: var(--text-light);
  list-style: none;
}

.nuclei-no-results p {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-medium);
}

.nuclei-no-results span {
  font-size: 13px;
  color: var(--text-light);
}

/* ================================================
   6. FORMAR UN NUCLEO CTA
   ================================================ */
.nuclei-cta {
  position: relative;
  overflow: hidden;
  background: var(--navy-deep);
}

.nuclei-cta-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.nuclei-cta-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.nuclei-cta-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to right,
    rgba(0, 27, 60, 0.90) 0%,
    rgba(0, 27, 60, 0.80) 50%,
    rgba(0, 27, 60, 0.70) 100%
  );
}

.nuclei-cta-container {
  position: relative;
  z-index: 2;
  max-width: var(--container);
  margin: 0 auto;
  padding: clamp(24px, 3vw, 36px) clamp(16px, 4vw, 48px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.nuclei-cta-left {
  display: flex;
  align-items: center;
  gap: 18px;
  flex: 1;
  min-width: 0;
}

.nuclei-cta-icon {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  color: var(--gold);
}

.nuclei-cta-text {
  min-width: 0;
}

.nuclei-cta-title {
  font-family: var(--font-serif);
  font-size: clamp(17px, 2vw, 22px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.25;
  margin-bottom: 5px;
}

.nuclei-cta-desc {
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.80);
  line-height: 1.5;
}

.nuclei-cta-right {
  flex-shrink: 0;
}

.nuclei-cta-btn {
  display: flex;
  align-items: center;
  gap: 9px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  border: 1.5px solid var(--gold);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 700;
  padding: 12px 22px;
  text-decoration: none;
  white-space: nowrap;
  letter-spacing: 0.02em;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.nuclei-cta-btn svg {
  color: var(--gold);
  flex-shrink: 0;
  transition: color var(--transition);
}

.nuclei-cta-btn:hover {
  background: var(--gold);
  border-color: var(--gold);
  transform: translateY(-1px);
}

.nuclei-cta-btn:hover svg {
  color: var(--white);
}

/* ================================================
   RESPONSIVE — TABLET (≤ 1024px)
   ================================================ */
@media (max-width: 1024px) {

  /* Hero */
  .nuclei-hero-container {
    grid-template-columns: 1fr 1fr;
  }

  .nuclei-hero-quote p {
    font-size: 16px;
  }

  /* Filter: wrap into 2 rows */
  .nuclei-filter-form {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
  }

  .nuclei-field-group:nth-child(2) {
    border-right: none;
  }

  .nuclei-field-group:nth-child(3) {
    border-top: 1.5px solid rgba(0, 59, 114, 0.10);
  }

  .nuclei-field-btn {
    border-top: 1.5px solid rgba(0, 59, 114, 0.10);
    border-right: none;
  }

  /* Cards: slightly reduced image */
  .nuclei-card {
    grid-template-columns: 210px 1fr 170px;
  }
}

/* ================================================
   RESPONSIVE — MOBILE (≤ 768px)
   ================================================ */
@media (max-width: 768px) {

  /* Hero */
  .nuclei-hero {
    min-height: 260px;
  }

  .nuclei-hero-bg-img {
    object-position: 75% center;
  }

  .nuclei-hero-overlay {
    background: linear-gradient(
      to bottom,
      rgba(248, 243, 234, 0.92) 0%,
      rgba(248, 243, 234, 0.80) 60%,
      rgba(248, 243, 234, 0.60) 100%
    );
  }

  .nuclei-hero-container {
    grid-template-columns: 1fr;
    padding: 28px clamp(16px, 4vw, 24px) 32px;
  }

  .nuclei-hero-right {
    display: none;
  }

  .nuclei-hero-title {
    font-size: clamp(28px, 7vw, 36px);
  }

  .nuclei-hero-subtitle {
    font-size: clamp(15px, 4vw, 18px);
  }

  /* Filter: single column */
  .nuclei-filter-container {
    transform: translateY(-18px);
  }

  .nuclei-filter-form {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .nuclei-field-group {
    border-right: none;
    border-bottom: 1.5px solid rgba(0, 59, 114, 0.10);
  }

  .nuclei-field-group:last-child {
    border-bottom: none;
  }

  .nuclei-field-btn {
    border-top: none;
  }

  /* Results header */
  .nuclei-results-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  /* Cards: stack to mobile layout */
  .nuclei-card {
    display: flex;
    flex-direction: column;
    max-height: none;
    min-height: auto;
  }

  .nuclei-card-img-wrap {
    width: 100%;
    height: 180px;
    flex-shrink: 0;
  }

  .nuclei-card-info {
    border-right: none;
    border-bottom: 1.5px solid rgba(0, 59, 114, 0.08);
    padding: 14px 16px;
  }

  .nuclei-card-actions {
    flex-direction: row;
    padding: 12px 16px;
    gap: 10px;
  }

  .nuclei-btn-ubicacion,
  .nuclei-btn-contactar {
    flex: 1;
  }

  /* CTA */
  .nuclei-cta-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }

  .nuclei-cta-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ================================================
   RESPONSIVE — SMALL MOBILE (≤ 480px)
   ================================================ */
@media (max-width: 480px) {

  .nuclei-hero {
    min-height: 220px;
  }

  /* Stack action buttons vertically on very small screens */
  .nuclei-card-actions {
    flex-direction: column;
    gap: 8px;
  }

  .nuclei-btn-ubicacion,
  .nuclei-btn-contactar {
    width: 100%;
  }

  .nuclei-cta-left {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}