body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background-image: url("../../images/bg/notebook.webp");
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  position: relative;
  min-height: 100vh;
  margin: 0;
  padding: 0;
  color: #ffffff;
  overflow-y: auto;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.68);
  z-index: -1;
}

main {
  padding: 80px 20px;
}

#report-container {
  max-width: 1200px;
  margin: 0 auto;
  animation: fadeIn 1s ease;
}

.report-content {
  background: linear-gradient(
    145deg,
    rgba(30, 30, 40, 0.92),
    rgba(45, 45, 60, 0.92)
  );
  border-radius: 20px;
  padding: 45px;
  box-shadow:
    0 12px 40px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.report-header {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 45px;
}

.report-kicker {
  color: #ff9ad0;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin: 0 0 10px;
  text-transform: uppercase;
}

.report-header h1 {
  font-size: 3.5rem;
  margin: 0 0 20px;
  color: #ffffff;
  background: linear-gradient(135deg, #ffffff, #ff85c5, #a855f7);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 20px rgba(255, 105, 180, 0.5);
  font-weight: 800;
}

.report-header p {
  margin: 0;
  color: #f0f0f0;
  font-size: 1.25rem;
  line-height: 1.8;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.report-cards-container {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 25px;
  margin-bottom: 45px;
}

.report-card,
.guidance-item {
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.12),
    rgba(255, 255, 255, 0.08)
  );
  border-radius: 14px;
  padding: 25px;
  border: 2px solid rgba(255, 255, 255, 0.15);
  box-shadow:
    0 8px 25px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.report-card h2,
.guidance-item h3 {
  margin: 0 0 12px;
  color: #ffffff;
  font-size: 1.35rem;
  line-height: 1.25;
}

.report-card p,
.guidance-item p {
  margin: 0;
  color: #e8e8e8;
  line-height: 1.65;
}

.form-panel {
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  padding: 25px;
  margin-bottom: 50px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25);
}

.form-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.form-panel-header h2 {
  margin: 0 0 8px;
  color: #ffffff;
  font-size: 1.8rem;
}

.form-panel-header p {
  margin: 0;
  color: #e0e0e0;
}

.report-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  padding: 13px 24px;
  background: linear-gradient(135deg, #6a0dad, #a855f7);
  color: #ffffff;
  text-decoration: none;
  border-radius: 25px;
  font-weight: 800;
  box-shadow:
    0 4px 15px rgba(106, 13, 173, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  border: 2px solid rgba(168, 85, 247, 0.4);
}

.report-button:hover {
  background: linear-gradient(135deg, #8e2de2, #c084fc);
  transform: translateY(-3px);
  box-shadow:
    0 8px 25px rgba(106, 13, 173, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
  border-color: rgba(192, 132, 252, 0.6);
}

.form-frame-wrapper {
  width: 100%;
  min-height: 850px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.94);
  border-radius: 12px;
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.form-frame-wrapper iframe {
  display: block;
  width: 100%;
  min-height: 850px;
  border: 0;
}

.report-guidance {
  margin-top: 10px;
}

.guidance-header {
  display: flex;
  align-items: center;
  margin-bottom: 25px;
}

.guidance-header h2 {
  font-size: 1.8rem;
  color: #ffffff;
  text-shadow: 0 0 5px rgba(255, 105, 180, 0.4);
  margin: 0;
  padding-right: 20px;
}

.guidance-line {
  flex-grow: 1;
  height: 3px;
  background: linear-gradient(90deg, #8e2de2, rgba(142, 45, 226, 0.2));
}

.guidance-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 25px;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 900px) {
  .report-cards-container,
  .guidance-grid {
    grid-template-columns: 1fr;
  }

  .form-panel-header {
    align-items: stretch;
    flex-direction: column;
  }

  .report-button {
    width: 100%;
  }
}

@media (max-width: 768px) {
  main {
    padding: 70px 15px;
  }

  .report-content {
    padding: 30px 20px;
  }

  .report-header h1 {
    font-size: 2.25rem;
  }

  .report-header p {
    font-size: 1.05rem;
  }

  .form-panel {
    padding: 18px;
  }

  .form-frame-wrapper,
  .form-frame-wrapper iframe {
    min-height: 760px;
  }

  .guidance-header h2 {
    font-size: 1.5rem;
  }
}

@media (min-width: 2560px) {
  .report-header h1 {
    font-size: 3.5rem;
  }

  .report-header p {
    font-size: 1.5rem;
  }

  .form-panel-header h2,
  .guidance-header h2 {
    font-size: 2.5rem;
  }
}