/* ── Theme variables ─────────────────────────────────────── */
:root {
  --bg-primary:    #080808;
  --bg-secondary:  #101010;
  --bg-card:       #161616;
  --bg-badge:      #1f1f1f;
  --text-primary:  #f2f2f2;
  --text-secondary:#707070;
  --accent:        #d4a847;
  --accent-dim:    rgba(212,168,71,.12);
  --border:        #242424;
  --green:         #1a8f3c;
  --green-hover:   #22a849;
  --shadow:        0 8px 32px rgba(0,0,0,.7);
}

[data-theme="light"] {
  --bg-primary:    #f0f2f5;
  --bg-secondary:  #ffffff;
  --bg-card:       #ffffff;
  --bg-badge:      #eaeef2;
  --text-primary:  #24292f;
  --text-secondary:#57606a;
  --accent:        #8b6914;
  --accent-dim:    rgba(139,105,20,.1);
  --border:        #d0d7de;
  --green:         #1a7f37;
  --green-hover:   #116329;
  --shadow:        0 4px 16px rgba(0,0,0,.1);
}

/* ── Reset ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── iOS UX 개선 ─────────────────────────────────────────── */
html {
  touch-action: manipulation;        /* 더블탭 줌 방지 */
  -webkit-text-size-adjust: 100%;    /* 가로 회전 시 텍스트 자동 확대 방지 */
  text-size-adjust: 100%;
}

* {
  -webkit-tap-highlight-color: transparent; /* 탭 시 파란 하이라이트 제거 */
}

button, a, input {
  -webkit-appearance: none;
  appearance: none;
}

.logo-icon {
  -webkit-touch-callout: none;       /* 로고 길게 눌러도 저장 메뉴 안 뜨게 */
}

body {
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont,
               'Apple SD Gothic Neo', 'Malgun Gothic', 'Noto Sans KR', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  transition: background .3s, color .3s;
  min-height: 100vh;
  min-height: 100dvh;                /* iOS Safari 주소창 높이 변화 대응 */
  display: flex;
  flex-direction: column;
  touch-action: manipulation;        /* 더블탭 줌 방지 */
}

/* ── Header ──────────────────────────────────────────────── */
header {
  background: rgba(10, 10, 10, 0.62);
  backdrop-filter: blur(28px) saturate(200%);
  -webkit-backdrop-filter: blur(28px) saturate(200%);
  border: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.5),
    0 2px 8px  rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);

  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  border-radius: 0;
  z-index: 100;

  padding: 14px 24px;
  padding-top: max(14px, env(safe-area-inset-top));
  padding-left: max(24px, env(safe-area-inset-left));
  padding-right: max(24px, env(safe-area-inset-right));
}

[data-theme="light"] header {
  background: rgba(255, 255, 255, 0.72);
  border: none;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.1),
    0 2px 8px  rgba(0, 0, 0, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

/* 고정 헤더로 인해 본문이 가려지지 않도록 오프셋 */
main {
  padding-top: 84px;
}

.header-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 6px;
}

.logo-text {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  flex-shrink: 0;
  /* 다크 모드: 검은 줄기→흰색, 골드 색상 보존, 흰 배경 소멸 */
  filter: invert(1) hue-rotate(180deg);
  mix-blend-mode: screen;
}

[data-theme="light"] .logo-icon {
  /* 라이트 모드: multiply로 흰 배경 자연스럽게 제거 */
  filter: none;
  mix-blend-mode: multiply;
}

/* 다크 모드: 흰 텍스트 이미지 그대로 → screen 블렌드로 어두운 배경 제거 */
.logo-brand-img {
  display: block;
  height: 30px;
  width: auto;
  mix-blend-mode: screen;
  -webkit-touch-callout: none;
  user-select: none;
}

/* 라이트 모드: invert로 검정 텍스트 변환 → multiply로 흰 배경 제거 */
[data-theme="light"] .logo-brand-img {
  filter: invert(1);
  mix-blend-mode: multiply;
}

.subtitle {
  font-size: 0.875rem;
  color: #9a9a9a;
  letter-spacing: -0.005em;
}

[data-theme="light"] .subtitle {
  color: #6a737d;
}

.subtitle-brand {
  color: var(--accent);
  font-weight: 600;
}

.theme-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.13);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--text-primary);
  padding: 8px 14px;
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 500;
  transition: all .2s;
  white-space: nowrap;
}

.theme-toggle:hover {
  background: rgba(212, 168, 71, 0.12);
  border-color: var(--accent);
  color: var(--accent);
}

[data-theme="light"] .theme-toggle {
  background: rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .theme-toggle:hover {
  background: rgba(139, 105, 20, 0.08);
}

/* ── Controls ────────────────────────────────────────────── */
.controls {
  max-width: 1200px;
  margin: 20px auto 0;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.search-box {
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 14px;
  font-size: 1rem;
  pointer-events: none;
}

.search-box input {
  width: 100%;
  padding: 12px 40px 12px 44px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 16px;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  font-family: inherit;
}

.search-box input::placeholder { color: var(--text-secondary); }

.search-box input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.clear-btn {
  position: absolute;
  right: 12px;
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 0.85rem;
  padding: 4px 6px;
  border-radius: 4px;
  display: none;
  transition: color .2s;
}

.clear-btn:hover { color: var(--text-primary); }
.clear-btn.visible { display: block; }

/* ── 보기 모드 탭 (날짜별 / 조별) ──────────────────────────── */
.view-tabs {
  display: flex;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 4px;
}

.view-tab {
  flex: 1;
  padding: 10px 16px;
  border: none;
  border-radius: 9px;
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.92rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all .18s;
}

.view-tab.active {
  background: var(--accent);
  color: #fff;
}

.view-tab:not(.active):hover {
  color: var(--text-primary);
  background: var(--bg-badge);
}

/* ── 날짜 네비게이터 ─────────────────────────────────────────── */
.date-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 16px;
}

.date-nav-center {
  flex: 1;
  text-align: center;
}

.date-nav-label {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

.date-arrow {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-badge);
  color: var(--text-primary);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  transition: all .18s;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
}

.date-arrow:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
}

.date-arrow:disabled {
  opacity: 0.3;
  cursor: default;
}

/* ── 검색 중 탭/네비게이터 숨김 ─────────────────────────────── */
.controls.search-active .view-tabs,
.controls.search-active #dateNav,
.controls.search-active #groupNav,
.controls.search-active #roundNav {
  display: none !important;
}

/* ── 조별 / 라운드별 선택 ────────────────────────────────────── */
.group-nav, .round-nav {
  display: none;
}

.group-nav.visible, .round-nav.visible {
  display: block;
}

.group-pills, .round-pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.group-pill {
  padding: 7px 14px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--bg-badge);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  font-family: inherit;
  transition: all .18s;
}

.group-pill:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.group-pill.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
}

/* ── Match grid ──────────────────────────────────────────── */
.match-grid {
  max-width: 1200px;
  margin: 14px auto 0;
  padding: 0 24px 40px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(480px, 1fr));
  gap: 16px;
}

/* ── Match card ──────────────────────────────────────────── */
.match-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}

.match-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: var(--accent);
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.badge-group {
  display: flex;
  gap: 6px;
  align-items: center;
}

.badge {
  padding: 3px 9px;
  border-radius: 10px;
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--bg-badge);
  color: var(--text-secondary);
}

.badge.round-badge {
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid rgba(201,162,39,.3);
}

.match-date {
  font-size: 0.84rem;
  color: #b0b0b0;
  font-weight: 500;
}

[data-theme="light"] .match-date {
  color: #555e6b;
}

/* ── Teams ───────────────────────────────────────────────── */
.teams-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.team {
  flex: 1;
  min-width: 0;  /* flex 아이템이 내용보다 작게 축소될 수 있도록 */
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.team-flag {
  font-size: 2.8rem;
  line-height: 1;
}

.team-name {
  font-size: 14px;
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.team-name.winner {
  color: var(--accent);
}

.score-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 0 6px;
}

.score {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: 6px;
  color: var(--text-primary);
}

.score .winner-score {
  color: var(--accent);
}

.score-label {
  font-size: 0.7rem;
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ── Score blur ──────────────────────────────────────────── */
.score-blurred {
  filter: blur(14px);
  user-select: none;
  transition: filter .3s;
}

/* 결과 미공개 상태에서 승자 강조색 전부 숨김 */
.match-card:not(.revealed) .team-name.winner,
.match-card:not(.revealed) .winner-score {
  color: var(--text-primary);
}

/* ── Card actions (결과 보기 + 하이라이트) ────────────────── */
.chzzk-notice {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin: 20px auto 0;
  padding: 0 24px;
  max-width: 1200px;
}

.card-top-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.share-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: 6px;
  transition: background 0.15s, color 0.15s;
  flex-shrink: 0;
}
.share-btn:hover {
  background: var(--bg-badge);
  color: var(--text-primary);
}

.share-toast {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--text-primary);
  color: var(--bg-card);
  padding: 10px 20px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  opacity: 0;
  transition: opacity 0.2s, transform 0.2s;
  z-index: 9999;
  pointer-events: none;
  white-space: nowrap;
}
.share-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.card-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.card-hl-row {
  display: flex;
  gap: 8px;
}

.result-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 11px;
  background: var(--bg-badge);
  border: 1px solid var(--border);
  color: var(--text-primary);
  border-radius: 9px;
  font-size: 0.82rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all .2s;
}

.result-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.result-btn.revealed {
  color: var(--text-secondary);
  cursor: default;
  pointer-events: none;
}

.highlight-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px;
  background: var(--green);
  color: #fff;
  text-decoration: none;
  border-radius: 9px;
  font-size: 0.82rem;
  font-weight: 600;
  font-family: inherit;
  transition: background .2s, transform .1s;
}

.highlight-btn:hover {
  background: var(--green-hover);
  transform: scale(1.01);
}

.short-hl-btn {
  background: #6e40c9;
}

.short-hl-btn:hover {
  background: #5a32a3;
}

.highlight-btn.pending {
  background: var(--bg-badge);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  cursor: default;
  pointer-events: none;
}

.live-btn {
  background: linear-gradient(135deg, #b91c1c, #ef4444);
}

.live-btn:hover {
  background: linear-gradient(135deg, #991b1b, #dc2626);
  transform: scale(1.01);
}

.match-card-live {
  border-color: rgba(239, 68, 68, 0.35);
  box-shadow: 0 0 0 1px rgba(239, 68, 68, 0.15), var(--shadow);
}

.live-badge {
  background: #ef4444;
  color: #fff;
  animation: live-pulse 1.6s ease-in-out infinite;
}

@keyframes live-pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.55; }
}

/* ── 더보기 ──────────────────────────────────────────────── */
.load-more-wrap {
  display: none;
  justify-content: center;
  padding: 0 24px 40px;
}

.load-more-wrap.visible {
  display: flex;
}

.load-more-btn {
  padding: 13px 40px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 24px;
  color: var(--text-secondary);
  font-size: 0.92rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all .2s;
}

.load-more-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}

/* ── No results ──────────────────────────────────────────── */
.no-results {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 80px 24px;
  color: var(--text-secondary);
  text-align: center;
}

.no-results.visible { display: flex; }

.no-results-icon { font-size: 3rem; }
.no-results p { font-size: 1rem; font-weight: 600; }
.no-results small { font-size: 0.83rem; }

/* ── Footer ──────────────────────────────────────────────── */
footer {
  margin-top: auto;
  border-top: 1px solid var(--border);
  padding: 28px 24px;
  padding-bottom: max(28px, env(safe-area-inset-bottom));
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-brand {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.5px;
}

.footer-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.footer-legal {
  font-size: 0.72rem;
  color: var(--text-secondary);
  opacity: 0.7;
  margin-top: 4px;
  line-height: 1.6;
}

.footer-legal strong {
  color: var(--text-secondary);
  opacity: 1;
  font-weight: 600;
}

.footer-email {
  font-size: 0.72rem;
  color: var(--text-secondary);
  opacity: 0.6;
  margin-top: 12px;
  letter-spacing: 0.01em;
}
.footer-contact {
  color: inherit;
  text-decoration: none;
}
.footer-contact:hover {
  opacity: 0.8;
  text-decoration: underline;
}

/* ── 카카오톡 iOS 배너 ───────────────────────────────────── */
.kakao-banner {
  position: fixed;
  bottom: max(16px, env(safe-area-inset-bottom));
  left: 16px;
  right: 16px;
  z-index: 999;
  background: #1a1400;
  border: 1px solid #d4a847;
  border-radius: 14px;
  box-shadow: 0 8px 32px rgba(0,0,0,.6);
  animation: slideUp .3s ease;
}

.kakao-banner-inner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
}

.kakao-banner-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.kakao-banner-text strong {
  font-size: 0.88rem;
  font-weight: 700;
  color: #d4a847;
}

.kakao-banner-text span {
  font-size: 0.78rem;
  color: #b0b0b0;
  line-height: 1.4;
}

.kakao-banner-text b {
  color: #f2f2f2;
  font-weight: 600;
}

.kakao-banner-close {
  background: none;
  border: none;
  color: #707070;
  font-size: 1rem;
  cursor: pointer;
  padding: 4px 6px;
  flex-shrink: 0;
}

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

/* ── 상단 로딩 바 ────────────────────────────────────────── */
#topLoader {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: var(--accent);
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: width 0.35s cubic-bezier(0.1, 0.6, 0.3, 1), opacity 0.25s ease;
  border-radius: 0 2px 2px 0;
  box-shadow: 0 0 8px rgba(212,168,71,0.5);
}
#topLoader.active {
  opacity: 1;
}

/* ── 카드 하이라이트 검색 중 스피너 ─────────────────────── */
@keyframes spin {
  to { transform: rotate(360deg); }
}

.highlight-btn.pending[data-auto-pending] {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
}
.highlight-btn.pending[data-auto-pending]::before {
  content: '';
  display: block;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.18);
  border-top-color: rgba(255,255,255,0.75);
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}
[data-theme="light"] .highlight-btn.pending[data-auto-pending]::before {
  border-color: rgba(0,0,0,0.12);
  border-top-color: rgba(0,0,0,0.5);
}

/* ── 스켈레톤 로딩 ───────────────────────────────────────── */
.skeleton-card {
  pointer-events: none;
}

.skeleton-line {
  background: linear-gradient(
    90deg,
    rgba(255,255,255,0.06) 25%,
    rgba(255,255,255,0.12) 50%,
    rgba(255,255,255,0.06) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.4s infinite;
}

[data-theme="light"] .skeleton-line {
  background: linear-gradient(
    90deg,
    rgba(0,0,0,0.07) 25%,
    rgba(0,0,0,0.14) 50%,
    rgba(0,0,0,0.07) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.4s infinite;
}

@keyframes skeleton-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 640px) {
  header { padding: 12px 16px; }
  .logo h1 { font-size: 1.1rem; }
  .toggle-text { display: none; }
  .stats-bar, .controls, .match-grid { padding-left: 16px; padding-right: 16px; }
  .match-grid { grid-template-columns: 1fr; }
  .team-flag { font-size: 2.2rem; }
  .score { font-size: 1.6rem; }
}