.pistas-hero {
  padding-top: 60px;
  padding-bottom: 40px;
}

.pistas-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  align-items: stretch;
}

.pistas-hero-content,
.pistas-side,
.pistas-result-header,
.pistas-card,
.pistas-anchor,
.pistas-toggle,
.pistas-info-contenido {
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(8, 12, 28, 0.74);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.pistas-form-card {
  margin-top: 34px;
  padding: 24px;
}

.pistas-label {
  display: block;
  margin-bottom: 12px;
  font-size: 14px;
  font-weight: 600;
  color: #eaf7ff;
}

.pistas-form-row {
  display: flex;
  gap: 14px;
  align-items: center;
}

.pistas-input {
  flex: 1;
  min-height: 52px;
  padding: 0 16px;
  border-radius: 18px;
  border: 1px solid rgba(0, 222, 255, 0.24);
  background: rgba(5, 12, 30, 0.9);
  color: #f5fbff;
  font-family: inherit;
  font-size: 15px;
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.pistas-input:focus {
  border-color: rgba(0, 222, 255, 0.55);
  box-shadow: 0 0 0 4px rgba(0, 222, 255, 0.08);
}

.pistas-note {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.6;
  color: rgba(230, 243, 255, 0.68);
}

.pistas-side {
  padding: 26px;
}

.pistas-side-tag {
  margin-bottom: 18px;
  font-size: 14px;
  font-weight: 600;
  color: #dcefff;
}

.pistas-side-box {
  padding: 18px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
  margin-bottom: 14px;
}

.pistas-side-box:last-child {
  margin-bottom: 0;
}

.pistas-side-label {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(0, 222, 255, 0.74);
}

.pistas-side-box p {
  margin: 0;
  color: #eef8ff;
  line-height: 1.7;
}

.pistas-result-section {
  padding: 22px 0 18px;
}

.pistas-result-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  padding: 28px;
  margin-bottom: 24px;
}

.pistas-result-subtitle {
  font-size: 14px;
  font-weight: 700;
  color: #00dfff;
}

.pistas-result-title {
  margin-top: 8px;
  font-size: 34px;
  line-height: 1.15;
  color: #ffffff;
}

.pistas-result-mini {
  color: rgba(231, 242, 255, 0.68);
  font-size: 14px;
}

.pistas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.pistas-card {
  padding: 24px;
  border-radius: 28px;
}

.pistas-card h3 {
  margin: 0 0 12px 0;
  font-size: 18px;
  color: #ffffff;
}

.pistas-card p {
  margin: 0;
  line-height: 1.8;
  color: rgba(235, 246, 255, 0.86);
}

.pistas-anchor {
  margin-top: 22px;
  padding: 28px;
  border-radius: 30px;
}

.pistas-anchor-label {
  font-size: 14px;
  font-weight: 700;
  color: #00dfff;
}

.pistas-anchor blockquote {
  margin: 14px 0 0 0;
  font-size: 28px;
  line-height: 1.45;
  color: #ffffff;
}

.pistas-info-section {
  padding: 18px 0 34px;
}

.pistas-toggle {
  width: 100%;
  padding: 24px 26px;
  border-radius: 30px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  text-align: left;
  color: #ffffff;
}

.pistas-toggle small {
  color: rgba(232, 243, 255, 0.68);
}

.pistas-toggle-icon {
  font-size: 28px;
  line-height: 1;
  color: #00dfff;
}

.pistas-info-contenido {
  margin-top: 14px;
  padding: 26px;
  border-radius: 28px;
  line-height: 1.9;
  color: rgba(238, 247, 255, 0.88);
}

.oculto {
  display: none;
}

@media (max-width: 1100px) {
  .pistas-hero-grid,
  .pistas-grid {
    grid-template-columns: 1fr 1fr;
  }

  .pistas-side {
    grid-column: span 2;
  }
}

@media (max-width: 780px) {
  .pistas-hero-grid,
  .pistas-grid {
    grid-template-columns: 1fr;
  }

  .pistas-side {
    grid-column: auto;
  }

  .pistas-form-row {
    flex-direction: column;
    align-items: stretch;
  }

  .pistas-result-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .pistas-result-title {
    font-size: 28px;
  }

  .pistas-anchor blockquote {
    font-size: 22px;
  }
}