/* ============================================================
   깨알도구
   수도 맞히기
   ============================================================ */

.tool-page {
  --tool-page-max-width: 860px;
}

/* ============================================================
   GAME
   ============================================================ */

.capital-game {
  width: 100%;
}

.capital-screen {
  min-height: 550px;

  padding: 34px 24px;

  border: 1px solid var(--line);

  border-radius: 22px;

  background: linear-gradient(180deg, #ffffff 0%, #fbfaf7 100%);

  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.045);
}

.capital-screen[hidden] {
  display: none;
}

/* ============================================================
   INTRO
   ============================================================ */

.capital-intro {
  display: flex;

  flex-direction: column;
  align-items: center;
  justify-content: center;

  text-align: center;
}

.capital-intro-globe {
  font-size: 62px;

  line-height: 1;

  animation: capital-float 2.8s ease-in-out infinite;
}

.capital-game-label {
  margin-top: 14px;

  padding: 4px 9px;

  border-radius: 999px;

  background: var(--surface-soft);

  color: var(--text-soft);

  font-size: 12px;

  font-weight: 900;

  letter-spacing: 1px;
}

.capital-intro h2,
.capital-result h2 {
  margin: 13px 0 0;

  color: var(--text);

  font-size: 25px;

  font-weight: 900;

  letter-spacing: -1px;
}

.capital-intro > p,
.capital-result > p {
  margin: 9px 0 0;

  color: var(--text-soft);

  font-size: 12px;

  line-height: 1.7;
}

.capital-data-status {
  margin-top: 13px;

  padding: 6px 10px;

  border-radius: 999px;

  background: var(--surface-soft);

  color: var(--text-soft);

  font-size: 12px;

  font-weight: 800;
}

/* ============================================================
   DIFFICULTY
   ============================================================ */

.capital-difficulty {
  width: min(540px, 100%);

  margin-top: 22px;
}

.capital-difficulty-title {
  display: block;

  margin-bottom: 8px;

  color: var(--text-soft);

  font-size: 12px;

  font-weight: 800;
}

.capital-difficulty-buttons {
  display: grid;

  grid-template-columns: repeat(3, minmax(0, 1fr));

  gap: 7px;
}

.capital-difficulty-button {
  min-width: 0;

  padding: 13px 8px;

  border: 1px solid var(--line);

  border-radius: 13px;

  background: #fff;

  cursor: pointer;

  transition:
    transform 0.15s ease,
    border-color 0.15s ease,
    background 0.15s ease;
}

.capital-difficulty-button:hover {
  transform: translateY(-2px);
}

.capital-difficulty-button.active {
  border-color: var(--brand);

  background: var(--surface-soft);
}

.capital-difficulty-button span {
  display: block;

  font-size: 22px;
}

.capital-difficulty-button strong {
  display: block;

  margin-top: 5px;

  color: var(--text);

  font-size: 12px;

  font-weight: 900;
}

.capital-difficulty-button small {
  display: block;

  margin-top: 2px;

  color: var(--text-soft);

  font-size: 12px;
}

/* ============================================================
   BUTTONS
   ============================================================ */

.capital-primary-button,
.capital-secondary-button,
.capital-next-button {
  min-height: 48px;

  border-radius: 12px;

  font-size: 12px;

  font-weight: 900;

  cursor: pointer;
}

.capital-primary-button {
  min-width: 190px;

  margin-top: 22px;

  border: 0;

  background: var(--brand);

  color: #fff;
}

.capital-primary-button:hover {
  filter: brightness(0.96);
}

.capital-secondary-button {
  min-width: 135px;

  border: 1px solid var(--line);

  background: #fff;

  color: var(--text);
}

.capital-secondary-button:hover {
  background: var(--surface-soft);
}

.capital-key-hint {
  margin-top: 7px;

  color: var(--text-soft);

  font-size: 12px;
}

/* ============================================================
   RECORD
   ============================================================ */

.capital-best-record {
  margin-top: 17px;
}

.capital-best-record span {
  display: block;

  color: var(--text-soft);

  font-size: 12px;
}

.capital-best-record strong {
  display: block;

  margin-top: 3px;

  color: var(--text);

  font-size: 12px;

  font-weight: 900;
}

.capital-reset-record-button {
  margin-top: 8px;

  padding: 5px 8px;

  border: 0;

  background: transparent;

  color: var(--text-soft);

  font-size: 12px;

  text-decoration: underline;

  cursor: pointer;
}

/* ============================================================
   GAME STATUS
   ============================================================ */

.capital-play {
  padding-top: 16px;
}

.capital-status {
  display: grid;

  grid-template-columns: repeat(4, minmax(0, 1fr));

  gap: 6px;
}

.capital-status > div {
  padding: 8px 7px;

  border-radius: 10px;

  background: var(--surface-soft);

  text-align: center;
}

.capital-status span {
  display: block;

  color: var(--text-soft);

  font-size: 12px;
}

.capital-status strong {
  display: block;

  margin-top: 2px;

  color: var(--text);

  font-size: 13px;

  font-weight: 900;
}

.capital-score-status strong {
  color: var(--brand);
}

/* ============================================================
   GAME CONTROLS
   ============================================================ */

.capital-game-controls {
  display: flex;

  justify-content: flex-end;

  gap: 6px;

  margin-top: 7px;
}

.capital-game-controls button {
  min-height: 30px;

  padding: 0 9px;

  border: 1px solid var(--line);

  border-radius: 8px;

  background: #fff;

  color: var(--text-soft);

  font-size: 12px;

  font-weight: 800;

  cursor: pointer;
}

.capital-game-controls button:hover {
  background: var(--surface-soft);
}

/* ============================================================
   PROGRESS
   ============================================================ */

.capital-progress {
  height: 5px;

  margin-top: 8px;

  overflow: hidden;

  border-radius: 999px;

  background: #edeae4;
}

.capital-progress span {
  display: block;

  width: 0;
  height: 100%;

  border-radius: inherit;

  background: var(--brand);

  transition: width 0.3s ease;
}

/* ============================================================
   QUESTION
   ============================================================ */

.capital-question-card {
  display: flex;

  flex-direction: column;
  align-items: center;

  padding-top: 23px;

  text-align: center;
}

.capital-country-flag {
  font-size: 60px;

  line-height: 1;

  filter: drop-shadow(0 4px 5px rgba(0, 0, 0, 0.08));
}

.capital-question-text {
  margin-top: 13px;

  color: var(--text-soft);

  font-size: 12px;

  font-weight: 800;
}

.capital-question-card h2 {
  margin: 4px 0 0;

  color: var(--text);

  font-size: 27px;

  font-weight: 900;

  letter-spacing: -1px;
}

/* ============================================================
   TIMER
   ============================================================ */

.capital-timer-row {
  width: min(520px, 100%);

  display: grid;

  grid-template-columns: 1fr 35px;

  align-items: center;

  gap: 8px;

  margin-top: 17px;
}

.capital-timer-track {
  height: 7px;

  overflow: hidden;

  border-radius: 999px;

  background: #edeae4;
}

.capital-timer-track span {
  display: block;

  width: 100%;
  height: 100%;

  border-radius: inherit;

  background: var(--brand);

  transform-origin: left center;
}

.capital-timer-row > strong {
  color: var(--text-soft);

  font-size: 12px;

  font-weight: 900;

  font-variant-numeric: tabular-nums;
}

/* ============================================================
   ANSWERS
   ============================================================ */

.capital-answer-grid {
  width: min(580px, 100%);

  display: grid;

  grid-template-columns: repeat(2, minmax(0, 1fr));

  gap: 8px;

  margin-top: 19px;
}

.capital-answer-button {
  min-height: 66px;

  display: grid;

  grid-template-columns: 30px 1fr;

  align-items: center;

  gap: 6px;

  padding: 9px 12px;

  border: 1px solid var(--line);

  border-radius: 13px;

  background: #fff;

  color: var(--text);

  cursor: pointer;

  text-align: left;

  transition:
    transform 0.15s ease,
    border-color 0.15s ease,
    background 0.15s ease;
}

.capital-answer-button:hover:not(:disabled) {
  transform: translateY(-2px);

  border-color: #bdb8ae;
}

.capital-answer-button:disabled {
  cursor: default;
}

.capital-answer-key {
  display: flex;

  align-items: center;
  justify-content: center;

  width: 28px;
  height: 28px;

  border-radius: 8px;

  background: var(--surface-soft);

  color: var(--text-soft);

  font-size: 12px;

  font-weight: 900;
}

.capital-answer-text {
  min-width: 0;

  font-size: 12px;

  font-weight: 900;
}

.capital-answer-button.correct {
  border-color: #89aa7c;

  background: #edf5ea;
}

.capital-answer-button.correct .capital-answer-key {
  background: #dbead5;

  color: #4b6f40;
}

.capital-answer-button.wrong {
  border-color: #c9958b;

  background: #f9ece9;
}

.capital-answer-button.wrong .capital-answer-key {
  background: #f2dcd7;

  color: #94584c;
}

/* ============================================================
   FEEDBACK
   ============================================================ */

.capital-feedback {
  width: min(580px, 100%);

  display: flex;

  align-items: center;

  gap: 10px;

  margin-top: 14px;

  padding: 11px 13px;

  border-radius: 12px;

  background: var(--surface-soft);

  text-align: left;
}

.capital-feedback[hidden] {
  display: none;
}

.capital-feedback-icon {
  flex: 0 0 auto;

  font-size: 24px;
}

.capital-feedback strong {
  display: block;

  color: var(--text);

  font-size: 12px;

  font-weight: 900;
}

.capital-feedback p {
  margin: 2px 0 0;

  color: var(--text-soft);

  font-size: 12px;

  line-height: 1.5;
}

.capital-next-button {
  min-width: 170px;

  margin-top: 13px;

  border: 0;

  background: var(--brand);

  color: #fff;
}

.capital-next-button[hidden] {
  display: none;
}

.capital-keyboard-guide {
  margin-top: 9px;

  color: var(--text-soft);

  font-size: 12px;
}

/* ============================================================
   RESULT
   ============================================================ */

.capital-result {
  display: flex;

  flex-direction: column;
  align-items: center;
  justify-content: center;

  text-align: center;
}

.capital-result-emoji {
  font-size: 58px;

  line-height: 1;
}

.capital-result-score {
  margin-top: 17px;

  color: var(--brand);
}

.capital-result-score strong {
  font-size: 52px;

  font-weight: 900;

  line-height: 1;
}

.capital-result-score span {
  font-size: 16px;

  font-weight: 900;
}

.capital-result-grid {
  width: min(500px, 100%);

  display: grid;

  grid-template-columns: repeat(2, minmax(0, 1fr));

  gap: 7px;

  margin-top: 18px;
}

.capital-result-grid > div {
  min-width: 0;

  padding: 11px 8px;

  border-radius: 11px;

  background: var(--surface-soft);
}

.capital-result-grid span {
  display: block;

  color: var(--text-soft);

  font-size: 12px;
}

.capital-result-grid strong {
  display: block;

  margin-top: 3px;

  color: var(--text);

  font-size: 12px;

  font-weight: 900;
}

.capital-new-record {
  margin-top: 13px;

  padding: 6px 11px;

  border-radius: 999px;

  background: #f8efcf;

  color: #806621;

  font-size: 12px;

  font-weight: 900;

  animation: capital-pop 0.55s ease;
}

.capital-result-actions {
  display: flex;

  gap: 7px;

  margin-top: 17px;
}

.capital-result-actions .capital-primary-button {
  margin-top: 0;
}

.capital-change-button {
  margin-top: 10px;

  border: 0;

  background: transparent;

  color: var(--text-soft);

  font-size: 12px;

  font-weight: 800;

  text-decoration: underline;

  cursor: pointer;
}

.capital-share-status {
  min-height: 18px;

  margin-top: 6px;

  color: var(--text-soft);

  font-size: 12px;
}

/* ============================================================
   GUIDE
   ============================================================ */

.capital-guide-grid {
  display: grid;

  grid-template-columns: repeat(3, minmax(0, 1fr));

  gap: 8px;

  margin-top: 12px;
}

.capital-info-note {
  margin-top: 12px;

  padding: 11px 12px;

  border-radius: 10px;

  background: var(--surface-soft);
}

.capital-info-note strong {
  color: var(--text);

  font-size: 12px;

  font-weight: 900;
}

.capital-info-note p {
  margin: 5px 0 0;

  color: var(--text-soft);

  font-size: 12px;

  line-height: 1.65;
}

/* ============================================================
   EFFECT
   ============================================================ */

@keyframes capital-float {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-6px);
  }
}

@keyframes capital-pop {
  0% {
    opacity: 0;

    transform: scale(0.7);
  }

  70% {
    opacity: 1;

    transform: scale(1.07);
  }

  100% {
    transform: scale(1);
  }
}

/* ============================================================
   MOBILE
   ============================================================ */

@media (max-width: 560px) {
  .capital-screen {
    min-height: 530px;

    padding: 26px 15px;
  }

  .capital-intro h2,
  .capital-result h2 {
    font-size: 22px;
  }

  .capital-difficulty-buttons {
    gap: 5px;
  }

  .capital-difficulty-button {
    padding: 11px 4px;
  }

  .capital-status {
    gap: 4px;
  }

  .capital-status > div {
    padding: 7px 3px;
  }

  .capital-game-controls {
    justify-content: center;
  }

  .capital-country-flag {
    font-size: 54px;
  }

  .capital-question-card h2 {
    font-size: 24px;
  }

  .capital-answer-grid {
    grid-template-columns: 1fr;
  }

  .capital-answer-button {
    min-height: 54px;
  }

  .capital-result-actions {
    width: 100%;

    flex-direction: column;
  }

  .capital-result-actions button {
    width: 100%;
  }

  .capital-guide-grid {
    grid-template-columns: 1fr;
  }
}