/* sites/ladder/style.css — 사다리타기 전용 스타일
 * 컨셉: 따뜻한 마리골드 옐로 + 진한 잉크 아웃라인 + 선명한 플레이어 컬러의 "보드게임/코믹" 룩.
 * past-life(밤/금빛 신비)·hub(담백한 화이트/코랄)와는 완전히 다른 방향 — 밝고 통통 튀는 대비.
 */

:root {
  --sun: #ffc93c;
  --sun-deep: #ffb100;
  --sun-soft: #ffe28a;
  --cream: #fff8e8;
  --ink: #221e14;
  --ink-dim: rgba(34, 30, 20, 0.64);
  --ink-faint: rgba(34, 30, 20, 0.42);
  --line: rgba(34, 30, 20, 0.16);
  --pop: #ff5d5d;
  --pop-deep: #e8433f;
  --violet: #7c5cff;
  --good: #2fbf71;
  --card-shadow: 5px 5px 0 var(--ink);
  --card-shadow-sm: 3px 3px 0 var(--ink);
  --font-display: 'Jua', var(--font-sans);
}
/* Jua에는 가나가 없으므로 일본어 페이지는 둥근 고딕(M PLUS Rounded 1c)으로 같은 톤을 낸다 */
html:lang(ja) { --font-display: 'M PLUS Rounded 1c', var(--font-sans); }

html { background: var(--sun); }

body.ldr-body {
  background:
    radial-gradient(60% 50% at 15% 0%, rgba(255, 255, 255, 0.5), transparent 60%),
    linear-gradient(180deg, var(--sun-soft), var(--sun) 30%, var(--sun-deep) 100%);
  color: var(--ink);
  min-height: 100vh;
}

.ldr-shell {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px 8px;
}

/* ---------------- 공통 버튼: 통통 튀는 코믹 아웃라인 ---------------- */
.ldr-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 16px 20px;
  border-radius: 18px;
  border: 3px solid var(--ink);
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 400;
  letter-spacing: 0.01em;
  cursor: pointer;
  box-shadow: var(--card-shadow);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
  -webkit-tap-highlight-color: transparent;
}
.ldr-btn:active {
  transform: translate(3px, 3px);
  box-shadow: 1px 1px 0 var(--ink);
}
.ldr-btn-primary { background: var(--pop); color: #fff3ea; }
.ldr-btn-secondary { background: var(--cream); color: var(--ink); margin: 18px 0 4px; }

.ldr-mini-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 14px;
  border-radius: 999px;
  border: 2.5px solid var(--ink);
  background: var(--cream);
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: var(--card-shadow-sm);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
  -webkit-tap-highlight-color: transparent;
  white-space: nowrap;
}
.ldr-mini-btn:active { transform: translate(2px, 2px); box-shadow: 0 0 0 var(--ink); }
.ldr-mini-btn-accent { background: var(--violet); color: #fff; }

/* ---------------- 설정 화면 ---------------- */
.ldr-setup { padding-top: 40px; display: none; }
.ldr-setup.active { display: block; }

.ldr-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--cream);
  border: 2.5px solid var(--ink);
  font-size: 12.5px;
  font-weight: 700;
  margin-bottom: 16px;
  box-shadow: var(--card-shadow-sm);
}

.ldr-setup h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 32px;
  line-height: 1.32;
  margin: 0 0 12px;
}
.ldr-setup h1 em {
  font-style: normal;
  color: var(--pop-deep);
  display: inline-block;
  animation: ldr-wiggle 2.6s ease-in-out infinite;
}
@keyframes ldr-wiggle {
  0%, 100% { transform: rotate(-2deg); }
  50% { transform: rotate(2deg); }
}

.ldr-hook {
  font-size: 14.5px;
  color: var(--ink-dim);
  line-height: 1.7;
  margin: 0 0 22px;
  max-width: 320px;
}

.ldr-card {
  background: var(--cream);
  border: 3px solid var(--ink);
  border-radius: 24px;
  padding: 22px 18px 20px;
  box-shadow: var(--card-shadow);
  margin-bottom: 20px;
}

.ldr-field-label {
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: var(--ink-dim);
  margin: 18px 0 10px;
}
.ldr-card > .ldr-field-label:first-child { margin-top: 0; }
.ldr-field-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 18px 0 10px;
}
.ldr-field-label-row .ldr-field-label { margin: 0; }

/* 인원 스테퍼 */
.ldr-stepper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  background: #fff;
  border: 2.5px solid var(--ink);
  border-radius: 16px;
  padding: 10px;
}
.ldr-step-btn {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 2.5px solid var(--ink);
  background: var(--sun);
  font-size: 20px;
  font-weight: 800;
  color: var(--ink);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: transform 0.12s ease;
}
.ldr-step-btn:active { transform: scale(0.9); }
.ldr-step-num {
  font-family: var(--font-display);
  font-size: 26px;
  min-width: 48px;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

/* 프리셋 */
.ldr-presets {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.ldr-preset-btn {
  padding: 11px 8px;
  border-radius: 14px;
  border: 2.5px solid var(--ink);
  background: #fff;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  cursor: pointer;
  box-shadow: 2px 2px 0 var(--ink);
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}
.ldr-preset-btn:active { transform: translate(2px, 2px); box-shadow: 0 0 0 var(--ink); }
.ldr-preset-btn.active { background: var(--sun-soft); }

/* 이름/결과 편집 리스트 */
.ldr-edit-list { display: flex; flex-direction: column; gap: 8px; }
.ldr-edit-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.ldr-edit-dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  border: 2px solid var(--ink);
  flex-shrink: 0;
}
.ldr-edit-row input {
  flex: 1;
  min-width: 0;
  padding: 11px 12px;
  border-radius: 12px;
  border: 2px solid var(--ink);
  background: #fff;
  color: var(--ink);
  font-size: 14.5px;
  font-family: inherit;
}
.ldr-edit-row input:focus { outline: 2px solid var(--violet); outline-offset: 1px; }

/* ---------------- 플레이 화면 ---------------- */
.ldr-play { display: none; padding-top: 24px; }
.ldr-play.active { display: block; }

.ldr-play-toolbar {
  display: flex;
  gap: 8px;
  margin-bottom: 18px;
}
.ldr-play-toolbar .ldr-mini-btn:nth-child(2) { flex: 1; justify-content: center; }
.ldr-play-toolbar .ldr-mini-btn:nth-child(3) { flex: 1; justify-content: center; }

.ldr-board {
  background: var(--cream);
  border: 3px solid var(--ink);
  border-radius: 24px;
  padding: 16px 10px 14px;
  box-shadow: var(--card-shadow);
}

.ldr-row { display: flex; width: 100%; }
.ldr-row > * { flex: 1 1 0; min-width: 0; display: flex; justify-content: center; }

.ldr-player-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  width: 100%;
  min-width: 0;
  background: none;
  border: none;
  padding: 4px 2px 8px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.ldr-player-avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  border: 2.5px solid var(--ink);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  font-weight: 800;
  color: #fff;
  transition: transform 0.15s cubic-bezier(.34,1.56,.64,1);
}
.ldr-player-chip:active .ldr-player-avatar { transform: scale(0.85); }
.ldr-player-chip.revealed .ldr-player-avatar { box-shadow: 0 0 0 3px rgba(255,255,255,0.6) inset; }
.ldr-player-name {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--ink);
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
}

.ldr-canvas-wrap { width: 100%; margin: 2px 0; }
#ladder-canvas { display: block; width: 100%; }

.ldr-result-chip {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 6px 3px;
  border-radius: 10px;
  border: 2.5px dashed var(--ink-faint);
  background: rgba(34,30,20,0.04);
  font-size: 10px;
  font-weight: 700;
  color: var(--ink-faint);
  text-align: center;
  line-height: 1.25;
  word-break: keep-all;
  overflow-wrap: anywhere;
}
/* 일본어는 띄어쓰기가 없어 keep-all 이면 줄바꿈이 안 된다 */
html:lang(ja) .ldr-result-chip { word-break: normal; }
.ldr-result-chip.revealed {
  border-style: solid;
  border-color: var(--ink);
  color: var(--ink);
  background: #fff;
  animation: ldr-pop 0.42s cubic-bezier(.34,1.56,.64,1);
}
@keyframes ldr-pop {
  0% { transform: scale(0.4); opacity: 0.3; }
  60% { transform: scale(1.15); opacity: 1; }
  100% { transform: scale(1); }
}

.ldr-hint {
  text-align: center;
  font-size: 12.5px;
  color: var(--ink-dim);
  margin: 12px 0 0;
}

.ldr-results-section { display: none; }
.ldr-results-section.show { display: block; animation: ldr-fade-up 0.4s ease; }
@keyframes ldr-fade-up {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.ldr-section-title {
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--ink);
  margin: 30px 0 12px;
}
.ldr-results-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0 8px;
}
.ldr-results-table tr {
  background: var(--cream);
}
.ldr-results-table td {
  border-top: 2.5px solid var(--ink);
  border-bottom: 2.5px solid var(--ink);
  padding: 12px 14px;
  font-size: 14px;
  font-weight: 700;
}
.ldr-results-table td:first-child {
  border-left: 2.5px solid var(--ink);
  border-radius: 12px 0 0 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.ldr-results-table td:last-child {
  border-right: 2.5px solid var(--ink);
  border-radius: 0 12px 12px 0;
  text-align: right;
  color: var(--pop-deep);
}
.ldr-results-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  border: 2px solid var(--ink);
  flex-shrink: 0;
}

/* ---------------- SEO 안내 ---------------- */
.ldr-seo {
  margin-top: 40px;
  padding-top: 8px;
  border-top: 2.5px dashed var(--line);
}
.ldr-seo h2 {
  font-family: var(--font-display);
  font-size: 17px;
  margin: 24px 0 10px;
}
.ldr-seo h2:first-child { margin-top: 8px; }
.ldr-seo p {
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--ink-dim);
  margin: 0;
}
.ldr-faq { display: flex; flex-direction: column; gap: 8px; margin-top: 4px; }
.ldr-faq details {
  background: var(--cream);
  border: 2px solid var(--ink);
  border-radius: 14px;
  padding: 12px 14px;
}
.ldr-faq summary {
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}
.ldr-faq summary::-webkit-details-marker { display: none; }
.ldr-faq summary::after { content: '+'; float: right; font-weight: 800; }
.ldr-faq details[open] summary::after { content: '−'; }
.ldr-faq p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-dim);
  margin: 10px 0 0;
}

/* 허브/기타 사이트와 다른 테마의 크로스 프로모 오버라이드 */
.ldr-body .more-test-card {
  background: var(--cream);
  border: 2.5px solid var(--ink);
  box-shadow: var(--card-shadow-sm);
}
.ldr-body .ad-placeholder {
  border-color: var(--ink-faint);
  color: var(--ink-dim);
  background: rgba(34,30,20,0.05);
}
.ldr-body .site-footer { opacity: 0.62; }
.ldr-body .site-footer a { color: var(--ink); }

/* ---------------- 반응형 세이프가드 ---------------- */
@media (max-width: 359px) {
  .ldr-setup h1 { font-size: 27px; }
  .ldr-player-name { font-size: 9.5px; }
  .ldr-result-chip { font-size: 9px; }
}

/* ---------------- 모션 감소 ---------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}