:root {
  --bg: #f5f7fb;
  --text: #222529;
  --muted: #6a6e73;
  --primary: #06b6d4;
  --primary-600: #0891b2;
  --border: #d1d5db;
  --card: #ffffff;
  --field-bg: #f9fafb;
  --accent: #189199;
}
/* * {
  box-sizing: border-box;
} */
/* html,
body {
  margin: 0;
  padding: 0;
}
body {
  font-family: "Pretendard", system-ui, -apple-system, Segoe UI, Roboto,
    Helvetica, Arial, "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic",
    "맑은 고딕", sans-serif;
  background: radial-gradient(
        ellipse at center,
        #e8ebf2 0%,
        #e8ebf2 1px,
        transparent 1px
      )
      center/20px 20px,
    linear-gradient(#f8fafc, #eef2f7);
  color: var(--text);
} */
.container {
  max-width: 1100px;
  margin: 32px auto;
  padding: 80px 52px;
}
.page-header {
  margin-bottom: 16px;
}
.page-header h1 {
  margin: 0 0 4px;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.2px;
}
.page-header .step {
  margin: 0;
  margin-top: 20px;
  font-size: 18px;
  font-weight: 500;
}

.step > c {
  color: #189199;
  font-size: 18px;
  font-weight: 500;
}

/* 좌우 2열 레이아웃 유지 */
.content-grid {
  display: flex;
  flex-direction: column;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 16px;
}
.card {
  background: transparent;
  border: none;
  padding: 0;
}
.section-title {
  margin: 0 0 10px;
  font-size: 16px;
  color: var(--text);
}

/* 행: 제목(라벨) 위, 입력 아래 */
.form-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 14px 0;
}
.label {
  margin-left: 16px;
  font-size: 13px;
  color: var(--text);
}
.label > c {
  color: var(--muted);
}

.inputs {
  display: flex;
  justify-content: space-between;
  grid-template-columns: 120px 260px auto;
  gap: 10px;
  align-items: center;
  margin-left: 16px;
}
.input-group {
  display: flex;
  flex-direction: row;
  /* max-width: 336px; */
  gap: 36px;
  justify-content: space-between;
}

.input-small {
  width: 100px;
}

.input-group2 {
  display: flex;
  flex-direction: row;
  max-width: 472px;
  gap: 36px;
  justify-content: space-between;
}

.input-group2 > input:nth-child(1),
.input-group2 > input:nth-child(2) {
  width: 100px;
}

.input {
  height: 44px;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--field-bg);
  font-size: 14px;
  color: var(--text);
}
.input::placeholder {
  color: #9ca3af;
}
.input.sm {
  width: 100%;
}
.unit {
  font-size: 16px;
  font-weight: 400;
  color: #3b82f6;
  background: #eef2f7;
  border: 1px solid var(--border);
  padding: 0 12px;
  height: 44px;
  width: 200px;
  display: inline-flex;
  align-items: center;
  border-radius: 8px;
  justify-content: center;
}

.total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12px;
  padding-top: 10px;
  /* border-top: 1px dashed var(--border); */
  color: var(--muted);
}

.total-row2 {
  display: flex;
  justify-content: end;
  gap: 8px;

  align-items: center;
  margin-top: 12px;
  padding-top: 10px;
  /* border-top: 1px dashed var(--border); */
  font-weight: 700;
  font-size: 20px;
}

.total {
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
}
.total.accent {
  color: var(--accent);
  width: auto !important;
  min-width: 140px;
  text-align: left;
  background-color: transparent !important;
  font-size: 20px !important;
  font-weight: 600 !important;
  margin-top: 0px !important;
}

.card > .total-row {
  display: flex;
  justify-content: end !important;
  align-items: center !important;
  gap: 8px;
}

.actions.btnbox {
  display: flex;
  justify-content: space-between !important;
  gap: 8px !important;
  margin-top: 20px !important;
}
.btn {
  min-width: 200px;
  height: 44px;
  border-radius: 8px;
  border: 1px solid #189199;
  background: #fff;
  color: var(--text);
  font-size: 16px;
  font-weight: 400;
  cursor: pointer;
  transition: background 0.15s ease, box-shadow 0.15s ease;
}
.secondary {
  color: #189199;
}

.btnbox > .btn.secondary {
  background: #ffffff;
  border-color: var(--primary);
  color: var(--primary);
}

.btn.primary {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}
.btn.primary:hover {
  background: var(--primary-600);
  box-shadow: 0 4px 12px rgba(8, 145, 178, 0.25);
}
.btn.secondary:hover {
  background: #f3f4f6;
}

@media (max-width: 900px) {
  .content-grid {
    display: block;
  }
  .inputs {
    grid-template-columns: 1fr 1fr auto;
  }
}