/* =====================
   Writing Input
===================== */

.writing-box textarea {
  width: 100%;
  min-height: 180px;
  resize: vertical;
  padding: 16px;
  font-size: 1rem;
  line-height: 1.6;
  border-radius: 14px;
  border: 1px solid #d1d5db;
  font-family: inherit;
}

.writing-box textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(79,70,229,0.15);
}

.nav-back {
  display: flex;
  justify-content: flex-end; /* 👉 오른쪽 끝 */
  margin-bottom: 20px;
}

/* =====================
   Word Count
===================== */

.word-count {
  margin-top: 8px;
  text-align: right;
  font-size: 0.85rem;
  color: #6b7280;
}

/* =====================
   Writing Controls
===================== */

.writing-controls {
  display: flex;
  gap: 12px;
  margin-top: 18px;
}

/* =====================
   Score Grid (재사용)
===================== */

.score-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.score-item {
  background: #f9fafb;
  border-radius: 14px;
  padding: 14px;
  text-align: center;
}

.score-item span {
  display: block;
  font-size: 0.8rem;
  color: #6b7280;
}

.score-item strong {
  font-size: 1.4rem;
  color: #111827;
}

/* =====================
   Writing Guide Layout
===================== */

.det-guide {
  background: #ffffff;
  border-radius: 18px;
  padding: 36px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
}

/* 소박스 카드 */
.card-section {
  background: #f9fafb;
  border-radius: 14px;
  padding: 22px 26px;
  margin-top: 22px;
  box-shadow: inset 0 0 0 1px #eef2f7;
}

.card-section h3 {
  margin-bottom: 14px;
  font-size: 17px;
  color: #1f2937;
}

/* 리스트 */
.card-section ul {
  padding-left: 18px;
}

.card-section li {
  margin-bottom: 8px;
  line-height: 1.6;
}

/* 주의사항 박스 */
.alert-box {
  margin-top: 16px;
  padding: 14px 18px;
  border-radius: 10px;
  background: #fff7ed;
  color: #9a3412;
  font-size: 14px;
  line-height: 1.6;
}

/* CTA 버튼 */
.btn-primary {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 999px;
  font-size: 16px;
  font-weight: 600;
}

#imageBox {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}

#imageBox img {
  display: block;          /* ⭐ 핵심 */
  margin: 0 auto;
  width: 100%;
  max-width: 500px;     /* ✅ PC 기준 최대 크기 */
  height: auto;         /* ✅ 비율 유지 */
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}