:root {
  --daily-ink: #2f291e;
  --daily-muted: #766c58;
  --daily-line: #e8dec6;
  --daily-soft: #fbf8ef;
  --daily-brand: #efb701;
  --daily-brand-dark: #765900;
  --daily-brand-soft: #fff5c9;
  --daily-green: #3f7d65;
  --daily-green-soft: #ecf6f1;
  --daily-red: #b9574f;
  --daily-red-soft: #fff1ee;
  --daily-gold: #946f08;
  --daily-gold-soft: #fff7dc;
}

.kdl-daily-body {
  margin: 0;
  background: #f8f6f0;
  color: var(--daily-ink);
}

.kdl-daily-page,
.kdl-daily-page * {
  box-sizing: border-box;
}

.kdl-daily-hero {
  height: 10px;
  min-height: 10px;
  max-height: 10px;
  overflow: hidden;
  background: transparent;
  color: transparent;
}

.kdl-daily-hero-inner {
  height: 10px;
  min-height: 10px;
  max-height: 10px;
  overflow: hidden;
  padding-top: 0;
  padding-bottom: 0;
  color: transparent;
}

.kdl-daily-eyebrow {
  display: block;
  min-height: 0;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  font-size: 1px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0;
  color: transparent;
}

.kdl-daily-hero h1 {
  margin: 0;
  color: transparent;
  font-size: 1px;
  line-height: 1;
  letter-spacing: 0;
}

.kdl-daily-hero p {
  max-width: none;
  margin: 0;
  color: transparent;
  font-size: 1px;
  line-height: 1;
  letter-spacing: 0;
}

.kdl-daily-shell {
  padding-top: 34px;
  padding-bottom: 86px;
}

.kdl-daily-dashboard {
  display: grid;
  grid-template-columns: 1.35fr repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.kdl-daily-stat {
  min-width: 0;
  padding: 20px 22px;
  border: 1px solid var(--daily-line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 9px 26px rgba(73, 55, 16, .07);
}

.kdl-daily-stat span {
  display: block;
  margin-bottom: 7px;
  color: var(--daily-muted);
  font-size: 13px;
  font-weight: 800;
}

.kdl-daily-stat strong {
  display: block;
  overflow: hidden;
  color: var(--daily-ink);
  font-size: 23px;
  line-height: 1.25;
  letter-spacing: -.035em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.kdl-daily-gate {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 18px;
  padding: 22px 24px;
  border: 1px solid #eadba8;
  border-radius: 20px;
  background: linear-gradient(135deg, #fff8dc, #fff);
}

.kdl-daily-gate.is-passed {
  border-color: #b9e1ce;
  background: linear-gradient(135deg, var(--daily-green-soft), #fff);
}

.kdl-daily-gate.is-failed {
  border-color: #f0c7ca;
  background: linear-gradient(135deg, var(--daily-red-soft), #fff);
}

.kdl-daily-gate-label {
  display: block;
  margin-bottom: 5px;
  color: var(--daily-brand-dark);
  font-size: 12px;
  font-weight: 900;
}

.kdl-daily-gate strong {
  display: block;
  margin-bottom: 4px;
  font-size: 20px;
  letter-spacing: -.025em;
}

.kdl-daily-gate p {
  margin: 0;
  color: var(--daily-muted);
  font-size: 15px;
  line-height: 1.55;
}

.kdl-daily-gate-count {
  flex: 0 0 auto;
  min-width: 88px;
  padding: 12px 15px;
  border-radius: 14px;
  background: #efb701;
  color: #352700;
  font-size: 19px;
  font-weight: 900;
  text-align: center;
}

.kdl-daily-exam {
  overflow: hidden;
  border: 1px solid var(--daily-line);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(73, 55, 16, .09);
}

.kdl-daily-exam-head {
  scroll-margin-top: 104px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 28px 30px;
  border-bottom: 1px solid var(--daily-line);
  background: #fffdf7;
}

.kdl-daily-exam-head span:first-child {
  display: block;
  margin-bottom: 7px;
  color: var(--daily-brand-dark);
  font-size: 13px;
  font-weight: 900;
}

.kdl-daily-exam-head h2 {
  margin: 0;
  color: var(--daily-ink);
  font-size: 27px;
  line-height: 1.25;
  letter-spacing: -.04em;
}

.kdl-daily-pool {
  flex: 0 0 auto;
  padding: 9px 13px;
  border-radius: 999px;
  background: var(--daily-brand-soft);
  color: var(--daily-brand-dark);
  font-size: 13px;
  font-weight: 900;
}

.kdl-daily-question-list {
  padding: 4px 30px 12px;
}

.kdl-daily-question-card {
  padding: 30px 0 34px;
  border-bottom: 1px solid var(--daily-line);
}

.kdl-daily-question-card:last-child {
  border-bottom: 0;
}

.kdl-daily-question-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.kdl-daily-subject,
.kdl-daily-source {
  display: inline-flex;
  align-items: center;
  min-height: 31px;
  padding: 6px 11px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  line-height: 1.3;
}

.kdl-daily-subject {
  background: var(--daily-brand-soft);
  color: var(--daily-brand-dark);
}

.kdl-daily-subject[data-subject="health"] {
  background: #edf6f0;
  color: #3f6d59;
}

.kdl-daily-subject[data-subject="living"] {
  background: var(--daily-gold-soft);
  color: var(--daily-gold);
}

.kdl-daily-subject[data-subject="practical"] {
  background: #f4eee2;
  color: #765f39;
}

.kdl-daily-source {
  background: var(--daily-soft);
  color: var(--daily-muted);
}

.kdl-daily-question-text {
  margin: 0 0 22px;
  color: var(--daily-ink);
  font-size: 22px;
  font-weight: 850;
  line-height: 1.62;
  letter-spacing: -.025em;
  white-space: pre-line;
}

.kdl-daily-question-image {
  margin: 0 0 22px;
  padding: 18px;
  border: 1px solid var(--daily-line);
  border-radius: 16px;
  background: #fff;
  text-align: center;
}

.kdl-daily-question-image img {
  display: inline-block;
  max-width: 100%;
  height: auto;
}

.kdl-daily-options {
  display: grid;
  gap: 10px;
}

.kdl-daily-option {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  width: 100%;
  padding: 15px 16px;
  border: 1px solid #e4d9bf;
  border-radius: 14px;
  background: #fff;
  color: var(--daily-ink);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color .16s ease, background .16s ease, transform .16s ease, box-shadow .16s ease;
}

.kdl-daily-option:hover:not(:disabled) {
  transform: translateY(-1px);
  border-color: var(--daily-brand);
  box-shadow: 0 8px 19px rgba(239, 183, 1, .17);
}

.kdl-daily-option:focus-visible {
  outline: 3px solid rgba(239, 183, 1, .35);
  outline-offset: 2px;
}

.kdl-daily-option.is-selected {
  border-color: var(--daily-brand);
  background: #fff9df;
  box-shadow: inset 0 0 0 1px var(--daily-brand);
}

.kdl-daily-option.is-correct {
  border-color: var(--daily-green);
  background: var(--daily-green-soft);
  box-shadow: inset 0 0 0 1px var(--daily-green);
}

.kdl-daily-option.is-wrong {
  border-color: var(--daily-red);
  background: var(--daily-red-soft);
  box-shadow: inset 0 0 0 1px var(--daily-red);
}

.kdl-daily-option:disabled {
  cursor: default;
}

.kdl-daily-option-number {
  display: grid;
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 50%;
  background: #efb701;
  color: #352700;
  font-size: 13px;
  font-weight: 900;
  box-shadow: inset 0 0 0 1px rgba(71, 51, 0, .08);
}

.kdl-daily-option.is-selected .kdl-daily-option-number,
.kdl-daily-option.is-correct .kdl-daily-option-number,
.kdl-daily-option.is-wrong .kdl-daily-option-number {
  background: #efb701;
  color: #352700;
}

.kdl-daily-option-text {
  padding-top: 3px;
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: -.012em;
  white-space: pre-line;
}

.kdl-daily-question-feedback {
  margin-top: 13px;
  padding: 13px 15px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.55;
}

.kdl-daily-question-feedback.is-correct {
  background: var(--daily-green-soft);
  color: #116746;
}

.kdl-daily-question-feedback.is-wrong {
  background: var(--daily-red-soft);
  color: #9f2f37;
}

.kdl-daily-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
  padding: 24px 30px 30px;
  border-top: 1px solid var(--daily-line);
  background: #fffdf7;
}

.kdl-daily-actions button {
  min-width: 210px;
  min-height: 54px;
  padding: 14px 24px;
  border: 0;
  border-radius: 14px;
  font: inherit;
  font-size: 16px;
  font-weight: 900;
  cursor: pointer;
}

.kdl-daily-submit,
.kdl-daily-next {
  background: #efb701;
  color: #352700;
  box-shadow: 0 8px 20px rgba(239, 183, 1, .22);
}

.kdl-daily-submit:hover:not(:disabled),
.kdl-daily-next:hover {
  background: #d9a600;
  color: #2d2100;
}

.kdl-daily-submit:disabled {
  background: #efb701;
  color: #352700;
  opacity: .45;
  cursor: not-allowed;
}

.kdl-daily-retry {
  background: var(--daily-ink);
  color: #fff;
}

.kdl-daily-result {
  margin-top: 18px;
  padding: 27px 28px;
  border: 1px solid var(--daily-line);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 12px 34px rgba(73, 55, 16, .08);
}

.kdl-daily-result.is-passed {
  border-color: #b8dfcc;
  background: var(--daily-green-soft);
}

.kdl-daily-result.is-failed {
  border-color: #efc7ca;
  background: var(--daily-red-soft);
}

.kdl-daily-result > span {
  display: block;
  margin-bottom: 8px;
  color: var(--daily-brand-dark);
  font-size: 12px;
  font-weight: 900;
}

.kdl-daily-result h2 {
  margin: 0 0 7px;
  color: var(--daily-ink);
  font-size: 25px;
  line-height: 1.3;
  letter-spacing: -.035em;
}

.kdl-daily-result p {
  margin: 0;
  color: var(--daily-muted);
  font-size: 15px;
  line-height: 1.65;
}

.kdl-daily-guide {
  margin-top: 18px;
  padding: 22px 24px;
  border: 1px solid var(--daily-line);
  border-radius: 18px;
  background: #fff;
}

.kdl-daily-guide strong {
  display: block;
  margin-bottom: 7px;
  color: var(--daily-ink);
  font-size: 16px;
}

.kdl-daily-guide p {
  margin: 0;
  color: var(--daily-muted);
  font-size: 14px;
  line-height: 1.75;
}

.kdl-daily-loading,
.kdl-daily-load-error {
  margin: 0;
  padding: 48px 20px;
  color: var(--daily-muted);
  text-align: center;
}

.kdl-daily-load-error strong {
  display: block;
  margin-bottom: 8px;
  color: var(--daily-red);
}

.kdl-daily-load-error p {
  margin: 0;
}

.kdl-daily-live {
  position: fixed;
  overflow: hidden;
  width: 1px;
  height: 1px;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

@media (max-width: 900px) {
  .kdl-daily-dashboard {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .kdl-daily-stat-wide {
    grid-column: span 2;
  }
}

@media (max-width: 640px) {
  .kdl-daily-hero-inner {
    height: 10px;
    min-height: 10px;
    max-height: 10px;
    padding-top: 0;
    padding-bottom: 0;
  }

  .kdl-daily-hero h1,
  .kdl-daily-hero p,
  .kdl-daily-eyebrow {
    font-size: 1px;
    line-height: 1;
  }

  .kdl-daily-shell {
    padding-top: 20px;
    padding-bottom: 54px;
  }

  .kdl-daily-dashboard {
    gap: 9px;
  }

  .kdl-daily-stat {
    padding: 16px;
    border-radius: 15px;
  }

  .kdl-daily-stat strong {
    font-size: 19px;
  }

  .kdl-daily-gate {
    align-items: flex-start;
    padding: 18px;
  }

  .kdl-daily-gate-count {
    min-width: 72px;
    padding: 10px;
    font-size: 16px;
  }

  .kdl-daily-exam {
    border-radius: 18px;
  }

  .kdl-daily-exam-head {
    scroll-margin-top: 88px;
    align-items: flex-start;
    padding: 22px 18px;
  }

  .kdl-daily-exam-head h2 {
    font-size: 22px;
  }

  .kdl-daily-pool {
    display: none;
  }

  .kdl-daily-question-list {
    padding: 0 18px 4px;
  }

  .kdl-daily-question-card {
    padding: 25px 0 28px;
  }

  .kdl-daily-question-head {
    align-items: flex-start;
    flex-direction: column;
    margin-bottom: 15px;
  }

  .kdl-daily-question-text {
    font-size: 19px;
    line-height: 1.62;
  }

  .kdl-daily-option {
    gap: 10px;
    padding: 13px;
  }

  .kdl-daily-option-text {
    font-size: 15px;
  }

  .kdl-daily-actions {
    padding: 20px 18px 23px;
  }

  .kdl-daily-actions button {
    width: 100%;
    min-width: 0;
  }

  .kdl-daily-result,
  .kdl-daily-guide {
    padding: 20px;
    border-radius: 16px;
  }
}

/* 한 화면에 한 문제씩 표시 */
.kdl-daily-question-card[hidden] {
  display: none !important;
}

.kdl-daily-question-card {
  border-bottom: 0;
}

/* 문제와 선택지는 콘텐츠 영역의 오른쪽 끝까지 채워 읽히도록 설정 */
.kdl-daily-question-text,
.kdl-daily-option-text {
  font-size: 20px;
  line-height: 1.65;
  text-align: justify;
  text-justify: inter-character;
  word-break: break-all;
  overflow-wrap: anywhere;
}

.kdl-daily-option-text {
  flex: 1 1 auto;
  min-width: 0;
  padding-top: 0;
}

/* 실제 질문은 선택지보다 3px 크게 표시하고 아래에 한 줄 여백을 둡니다. */
.kdl-daily-question-text {
  margin-bottom: 1.65em;
  font-size: 23px;
}

.kdl-daily-question-nav {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
  gap: 14px;
  padding: 16px 30px;
  border-top: 1px solid var(--daily-line);
  background: #fffdf7;
}

.kdl-daily-question-nav button {
  min-width: 150px;
  min-height: 50px;
  padding: 12px 20px;
  border: 1px solid #dccb9d;
  border-radius: 13px;
  background: #fff;
  color: var(--daily-ink);
  font: inherit;
  font-size: 16px;
  font-weight: 900;
  cursor: pointer;
}

.kdl-daily-question-nav button:hover:not(:disabled) {
  border-color: var(--daily-brand);
  color: var(--daily-brand-dark);
}

.kdl-daily-question-nav button:disabled {
  background: #f1eee6;
  color: #9a917f;
  cursor: not-allowed;
}

.kdl-daily-question-progress {
  position: absolute;
  left: 50%;
  min-width: 74px;
  padding: 8px 12px;
  border-radius: 999px;
  background: #efb701;
  color: #352700;
  font-size: 18px;
  font-weight: 900;
  text-align: center;
  transform: translateX(-50%);
}

.kdl-daily-question-next {
  margin-left: auto;
  border-color: #efb701 !important;
  background: #efb701 !important;
  color: #352700 !important;
}

.kdl-daily-question-next:hover:not(:disabled) {
  border-color: #d9a600 !important;
  background: #d9a600 !important;
  color: #2d2100 !important;
}

.kdl-daily-question-next:disabled {
  border-color: #e2dac8 !important;
  background: #f1eee6 !important;
  color: #9a917f !important;
}

.kdl-daily-actions {
  padding-top: 0;
  border-top: 0;
}


@media (max-width: 640px) {
  .kdl-daily-question-text,
  .kdl-daily-option-text {
    font-size: 18px;
    line-height: 1.65;
  }

  .kdl-daily-question-text {
    margin-bottom: 1.65em;
    font-size: 21px;
  }

  .kdl-daily-question-nav {
    min-height: 74px;
    padding: 12px 18px;
  }

  .kdl-daily-question-nav button {
    min-width: 104px;
    min-height: 48px;
    padding: 10px 13px;
    font-size: 15px;
  }

  .kdl-daily-question-progress {
    font-size: 16px;
  }
}


/* 핵심 포인트 색상 고정 */
.kdl-daily-option-number,
.kdl-daily-option.is-selected .kdl-daily-option-number,
.kdl-daily-option.is-correct .kdl-daily-option-number,
.kdl-daily-option.is-wrong .kdl-daily-option-number {
  background: #efb701;
  color: #352700;
}

.kdl-daily-submit {
  background: #efb701;
  color: #352700;
}


/* 문제 아래 제시문·목록형 부연 설명 */
.kdl-daily-question-main,
.kdl-daily-question-detail {
  display: block;
}

.kdl-daily-question-detail {
  margin-top: 0.8em;
  font-size: 21px;
  font-weight: 400;
  line-height: 1.65;
  white-space: pre-line;
}

@media (max-width: 640px) {
  .kdl-daily-question-detail {
    font-size: 19px;
    font-weight: 400;
  }
}


/* 하루 한 회 아래 무한 문제 페이지 연결 */
.kdl-daily-infinite-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 18px;
  padding: 26px 28px;
  border: 1px solid #eadba8;
  border-radius: 20px;
  background: linear-gradient(135deg, #fff8d8, #fffdf7);
}
.kdl-daily-infinite-link span {
  display: block;
  margin-bottom: 5px;
  color: var(--daily-brand-dark);
  font-size: 13px;
  font-weight: 900;
}
.kdl-daily-infinite-link h2 {
  margin: 0 0 6px;
  color: var(--daily-ink);
  font-size: 25px;
  line-height: 1.3;
}
.kdl-daily-infinite-link p {
  margin: 0;
  color: var(--daily-muted);
  font-size: 15px;
  line-height: 1.6;
}
.kdl-daily-infinite-link a {
  flex: 0 0 auto;
  padding: 15px 22px;
  border-radius: 14px;
  background: #efb701;
  color: #352700;
  font-size: 16px;
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 8px 20px rgba(239, 183, 1, .22);
}
.kdl-daily-infinite-link a:hover { background: #d9a600; }
@media (max-width: 640px) {
  .kdl-daily-infinite-link { align-items: stretch; flex-direction: column; padding: 21px 19px; }
  .kdl-daily-infinite-link a { text-align: center; }
}