/* ── Sample Report Page ── */

.sample-notice {
  max-width: 700px;
  margin: 0 auto 32px;
  padding: 16px 22px;
  background: var(--yellow-light);
  border-left: 4px solid var(--yellow-dark);
  border-radius: 0 8px 8px 0;
}

.sample-caption {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--gray-900);
}

.sample-caption strong {
  font-weight: 700;
  background: linear-gradient(180deg, transparent 60%, #fef08a 60%);
  padding: 0 2px;
}

/* Preview */
.sample-preview {
  margin: 0 0 48px;
}

.sample-toolbar {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.sample-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.12s, box-shadow 0.15s, background 0.15s;
}

.sample-btn-primary {
  background: var(--yellow);
  color: var(--black);
  box-shadow: 0 2px 6px rgba(245, 197, 24, 0.35);
}

.sample-btn-primary:hover {
  background: var(--yellow-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(245, 197, 24, 0.45);
}

.sample-btn-secondary {
  background: var(--white);
  color: var(--gray-900);
  border: 1.5px solid var(--gray-300);
}

.sample-btn-secondary:hover {
  background: var(--gray-100);
  border-color: var(--gray-500);
}

.sample-btn-wide {
  width: 100%;
  margin-top: 16px;
}

/* PC viewer */
.pdf-viewer-pc {
  width: 100%;
  border: 1px solid var(--gray-300);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--gray-100);
}

.pdf-viewer-pc object {
  display: block;
  width: 100%;
  height: 900px;
}

.pdf-fallback {
  padding: 48px 24px;
  text-align: center;
  color: var(--gray-700);
}

.pdf-fallback p {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.8;
}

/* Mobile viewer */
.pdf-viewer-mobile {
  text-align: center;
}

.pdf-thumbnail {
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  margin-bottom: 16px;
}

.pdf-thumbnail img {
  display: block;
  width: 100%;
  height: auto;
}

.pdf-mobile-note {
  margin: 16px 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--gray-700);
}

/* CTA section */
.sample-cta-section {
  text-align: center;
  padding: 40px 24px;
  background: linear-gradient(135deg, #fafafa 0%, var(--yellow-light) 100%);
  border-radius: 16px;
  margin: 48px 0 32px;
}

.sample-cta-section h2 {
  font-size: 22px;
  font-weight: 800;
  color: var(--black);
  margin: 0 0 12px;
  border-bottom: none;
  padding-bottom: 0;
}

.sample-cta-section p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--gray-700);
  margin: 0 0 24px;
}

.sample-cta-btn {
  display: inline-block;
  padding: 16px 40px;
  font-size: 16px;
  font-weight: 700;
  color: var(--black);
  background: var(--yellow);
  border-radius: 999px;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(245, 197, 24, 0.4);
  transition: transform 0.15s, box-shadow 0.15s;
}

.sample-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(245, 197, 24, 0.5);
}

.sample-cta-btn:active {
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 640px) {
  .sample-notice {
    padding: 14px 18px;
    margin-bottom: 24px;
  }

  .sample-caption {
    font-size: 13px;
  }

  .sample-toolbar {
    justify-content: stretch;
  }

  .sample-toolbar .sample-btn {
    flex: 1;
    min-width: 140px;
  }

  .sample-cta-section {
    padding: 32px 16px;
    margin: 32px 0 24px;
  }

  .sample-cta-section h2 {
    font-size: 18px;
  }

  .sample-cta-btn {
    padding: 14px 28px;
    font-size: 15px;
  }
}