/* ========================================
   RESEARCH SHOWCASE SECTION
   Clean editorial style
   ======================================== */

.research-showcase {
  padding: 100px 0;
  background: #0a0a0a;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.research-content {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Left Side - Text Content */
.research-label {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #6b7280;
  margin-bottom: 20px;
}

.research-showcase h2 {
  font-family: 'Sora', sans-serif;
  font-size: 38px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.5px;
  color: #ffffff;
  margin-bottom: 16px;
}

.research-meta {
  font-size: 15px;
  color: #6b7280;
  margin-bottom: 24px;
}

.research-description {
  font-size: 17px;
  line-height: 1.7;
  color: #9ca3af;
  margin-bottom: 40px;
  max-width: 600px;
}

/* Findings */
.research-findings {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
  padding: 32px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.finding-item {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.finding-stat {
  font-family: 'Sora', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: #ffffff;
  min-width: 100px;
}

.finding-text {
  font-size: 15px;
  line-height: 1.6;
  color: #9ca3af;
}

/* Action Buttons */
.research-actions {
  display: flex;
  gap: 16px;
  align-items: center;
}

.btn-download {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 24px;
  background: #ffffff;
  color: #0a0a0a;
  font-size: 15px;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-download:hover {
  background: #f3f4f6;
  transform: translateY(-1px);
}

.btn-download svg {
  transition: transform 0.2s ease;
}

.btn-download:hover svg {
  transform: translateY(2px);
}

.btn-preview {
  font-size: 15px;
  font-weight: 500;
  color: #9ca3af;
  text-decoration: none;
  transition: color 0.2s ease;
}

.btn-preview:hover {
  color: #ffffff;
}

/* Right Side - Paper Preview */
.research-visual {
  position: sticky;
  top: 100px;
}

.paper-preview {
  background: #ffffff;
  border-radius: 4px;
  padding: 48px 40px;
  box-shadow: 
    0 4px 6px rgba(0, 0, 0, 0.1),
    0 20px 40px rgba(0, 0, 0, 0.2);
  aspect-ratio: 8.5 / 11;
  overflow: hidden;
}

.paper-header {
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 2px solid #e5e7eb;
}

.paper-title {
  font-family: 'Sora', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: #111827;
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}

.paper-subtitle {
  font-size: 16px;
  font-weight: 500;
  color: #6b7280;
  line-height: 1.5;
}

.paper-body {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.paper-section {
}

.section-title {
  font-size: 14px;
  font-weight: 700;
  color: #111827;
  margin-bottom: 12px;
}

.section-lines {
  height: 80px;
  background-image: repeating-linear-gradient(
    transparent,
    transparent 19px,
    #e5e7eb 19px,
    #e5e7eb 20px
  );
}

.section-lines.short {
  height: 60px;
}

/* Responsive Design */
@media (max-width: 968px) {
  .research-content {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .research-showcase h2 {
    font-size: 32px;
  }

  .research-visual {
    position: relative;
    top: 0;
  }

  .paper-preview {
    max-width: 500px;
    margin: 0 auto;
  }
}

@media (max-width: 640px) {
  .research-showcase {
    padding: 80px 0;
  }

  .research-showcase h2 {
    font-size: 28px;
  }

  .research-description {
    font-size: 16px;
  }

  .finding-item {
    flex-direction: column;
    gap: 4px;
  }

  .finding-stat {
    min-width: auto;
  }

  .research-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-download {
    justify-content: center;
  }

  .paper-preview {
    padding: 32px 24px;
  }

  .paper-title {
    font-size: 22px;
  }
}