* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #eef3f8;
  color: #243746;
  line-height: 1.6;
}

.container {
  width: min(1100px, 94%);
  margin: 30px auto 50px;
}

.hero {
  background: linear-gradient(135deg, #ffffff, #e8f1fb);
  border-radius: 20px;
  padding: 28px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  border: 1px solid #d7e2ec;
  box-shadow: 0 8px 24px rgba(36, 55, 70, 0.08);
}

.eyebrow {
  margin: 0 0 4px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 0.82rem;
  font-weight: 700;
  color: #477aa8;
}

h1 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: #2f6fae;
}

.subtitle {
  margin: 6px 0 0;
  color: #536775;
}

.score-box {
  min-width: 110px;
  text-align: center;
  background: #fff;
  border-radius: 16px;
  padding: 14px;
  border: 1px solid #d7e2ec;
}

.score-box span {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  color: #667985;
}

.score-box strong {
  font-size: 1.8rem;
  color: #2f6fae;
}

.card {
  background: #fff;
  margin-top: 22px;
  padding: 28px;
  border-radius: 18px;
  border: 1px solid #dce5ec;
  box-shadow: 0 6px 18px rgba(36, 55, 70, 0.06);
}

.section-title {
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 2px solid #e8eef3;
  padding-bottom: 12px;
  margin-bottom: 22px;
}

.section-title h2 {
  margin: 0;
  font-size: 1.35rem;
}

.icon {
  font-size: 1.4rem;
}

.reading-layout {
  display: grid;
  grid-template-columns: 1.35fr 0.8fr;
  gap: 26px;
}

.reading-text h3 {
  color: #2f6fae;
  margin-top: 0;
}

.reading-text p {
  margin: 0 0 15px;
}

.contact {
  font-weight: 700;
}

.image-wrap {
  text-align: center;
}

.image-wrap img {
  width: 100%;
  max-height: 560px;
  object-fit: contain;
  border-radius: 12px;
  border: 1px solid #dce5ec;
  background: #f6f8fa;
}

.caption {
  font-size: 0.8rem;
  color: #71818c;
}

.question {
  padding: 20px 0;
  border-bottom: 1px solid #edf1f4;
}

.question:last-child {
  border-bottom: none;
}

.question p {
  margin-top: 0;
  font-size: 1.05rem;
}

label {
  display: block;
  width: fit-content;
  max-width: 100%;
  margin: 9px 0;
  padding: 8px 12px;
  border-radius: 9px;
  cursor: pointer;
  transition: background 0.2s ease;
}

label:hover {
  background: #f1f6fa;
}

input[type="radio"] {
  margin-right: 9px;
  transform: scale(1.1);
}

.actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin: 26px 0 15px;
}

button {
  border: none;
  border-radius: 10px;
  padding: 13px 24px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  background: #2f6fae;
  color: #fff;
}

button:hover {
  filter: brightness(0.94);
}

button.secondary {
  background: #697985;
}

.feedback {
  min-height: 20px;
  text-align: center;
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 18px;
}

.teacher-note {
  background: #f8fbfd;
}

.teacher-note h2 {
  margin-top: 0;
}

.teacher-note li {
  margin-bottom: 6px;
}

@media (max-width: 800px) {
  .hero {
    flex-direction: column;
    align-items: flex-start;
  }

  .score-box {
    width: 100%;
  }

  .reading-layout {
    grid-template-columns: 1fr;
  }

  .card {
    padding: 20px;
  }
}