:root {
  --page-bg: #0a0a0a;
  --card-bg: #141414;
  --card-border: rgba(255,255,255,0.08);
  --text-main: #f5f5f5;
  --text-sub: #9ca3af;
  --text-dim: #6b7280;
  --band-extreme-fear: #dc2626;
  --band-fear: #f97316;
  --band-neutral: #eab308;
  --band-greed: #22c55e;
  --band-extreme-greed: #15803d;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--page-bg);
  color: var(--text-main);
  font-family: 'Noto Sans KR', sans-serif;
}

a { color: #60a5fa; }
a:hover { color: #93c5fd; }

.app { min-height: 100vh; display: flex; position: relative; }

/* ---------- 사이드바 ---------- */
.sidebar {
  flex: 0 0 264px;
  background: var(--page-bg);
  border-right: 1px solid var(--card-border);
  padding: 20px 16px;
  box-sizing: border-box;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: flex-basis 0.15s ease;
  position: sticky;
  top: 0;
  align-self: flex-start;
}
.sidebar.collapsed { flex-basis: 68px; padding: 20px 10px; align-items: center; }
.sidebar.collapsed .sidebar-logo { display: none; }
.sidebar.collapsed .sidebar-header { justify-content: center; padding: 0 0 20px; }

.sidebar-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 6px 20px; width: 100%;
}
.sidebar-logo { display: flex; align-items: center; gap: 8px; overflow: hidden; }
.sidebar-badge {
  width: 22px; height: 22px; border-radius: 6px;
  background: var(--band-greed); color: var(--page-bg);
  font-size: 10px; font-weight: 800;
  display: flex; align-items: center; justify-content: center; flex: none;
}
.sidebar-title { font-size: 15px; font-weight: 800; letter-spacing: -0.02em; white-space: nowrap; }
.sidebar-toggle {
  width: 28px; height: 28px; border-radius: 7px;
  background: transparent; border: 1px solid rgba(255,255,255,0.12);
  color: var(--text-sub); cursor: pointer; font-size: 12px;
  display: flex; align-items: center; justify-content: center;
  font-family: inherit; flex: none;
}

.sidebar-label {
  font-size: 11px; font-weight: 700; color: var(--text-dim);
  letter-spacing: 0.05em; padding: 0 10px; margin-bottom: 8px; text-transform: uppercase;
}
#sidebarExpandedContent { display: flex; flex-direction: column; flex: 1; }
.sidebar-nav { display: flex; flex-direction: column; gap: 2px; width: 100%; }
.sidebar-nav-bottom { margin-top: auto; padding-top: 16px; border-top: 1px solid var(--card-border); }
.sidebar-item {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  gap: 8px; text-align: left; padding: 9px 10px; border-radius: 8px;
  background: transparent; border: none; color: var(--text-sub);
  font-weight: 500; font-size: 14px; cursor: pointer; font-family: inherit;
}
.sidebar-item:hover { background: rgba(255,255,255,0.06); }
.sidebar-item.active { background: rgba(255,255,255,0.09); color: var(--text-main); font-weight: 600; }
.sidebar-dot { width: 7px; height: 7px; border-radius: 50%; flex: none; display: inline-block; }
.sidebar-item-score {
  display: flex; align-items: center; gap: 6px;
  font-variant-numeric: tabular-nums; font-family: monospace; font-size: 12px;
}

.sidebar-collapsed-nav { display: flex; flex-direction: column; gap: 8px; align-items: center; width: 100%; flex: 1; }
.sidebar-collapsed-divider { width: 20px; height: 1px; background: rgba(255,255,255,0.12); margin: 4px 0; }
.sidebar-collapsed-divider-bottom { margin-top: auto; }
.sidebar-icon-btn {
  width: 36px; height: 36px; border-radius: 9px; border: none; cursor: pointer;
  color: var(--page-bg); font-size: 11px; font-weight: 800;
}

.sidebar-mobile-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.55); z-index: 40; display: none;
}
.sidebar-mobile-overlay.visible { display: block; }

@media (max-width: 767px) {
  .sidebar {
    position: fixed; top: 0; left: 0; height: 100vh; width: 250px;
    z-index: 50; transform: translateX(-100%); transition: transform 0.2s ease;
  }
  .sidebar.mobile-open { transform: translateX(0); }
  .sidebar.collapsed { flex-basis: auto; padding: 20px 16px; align-items: stretch; }
}

/* ---------- 메인 콘텐츠 ---------- */
.main {
  flex: 1; min-width: 0; min-height: 100vh; padding: 32px clamp(16px, 4vw, 48px) 64px;
  box-sizing: border-box; display: flex; flex-direction: column;
}

.main-header {
  display: none; align-items: center; gap: 12px; margin-bottom: 20px;
}
@media (max-width: 767px) { .main-header { display: flex; } }
.hamburger-btn {
  width: 36px; height: 36px; flex: none; border-radius: 9px;
  background: var(--card-bg); border: 1px solid rgba(255,255,255,0.12);
  color: var(--text-main); font-size: 16px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.main-header-sitename { font-size: 15px; font-weight: 800; letter-spacing: -0.02em; }

.page-header {
  display: flex; flex-wrap: wrap; gap: 20px;
  justify-content: space-between; align-items: center; margin-bottom: 24px;
}
.main-title { font-size: 22px; font-weight: 800; letter-spacing: -0.02em; margin: 0; }
.main-updated { font-size: 13px; color: var(--text-sub); }

.card { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: 16px; padding: 28px; box-sizing: border-box; }

.top-row { display: flex; flex-wrap: wrap; gap: 20px; margin-bottom: 24px; }
.gauge-card { flex: 1 1 360px; display: flex; flex-direction: column; align-items: center; }
.gauge-card-header { width: 100%; display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.gauge-card-title { font-size: 15px; font-weight: 700; }
.delta-badge { padding: 4px 12px; border-radius: 999px; font-size: 13px; font-weight: 600; }

.gauge-wrap { width: 280px; height: 140px; position: relative; overflow: hidden; margin-top: 16px; }
.gauge-ring {
  position: absolute; top: 0; left: 0; width: 280px; height: 280px; border-radius: 50%;
  background: conic-gradient(from 270deg,
    var(--band-extreme-fear) 0deg 45deg,
    var(--band-fear) 45deg 81deg,
    var(--band-neutral) 81deg 100.8deg,
    var(--band-greed) 100.8deg 136.8deg,
    var(--band-extreme-greed) 136.8deg 180deg,
    transparent 180deg 360deg);
}
.gauge-hole { position: absolute; top: 40px; left: 40px; width: 200px; height: 200px; border-radius: 50%; background: var(--card-bg); }
.gauge-needle {
  position: absolute; left: 50%; bottom: 0; width: 4px; height: 128px;
  background: var(--text-main); border-radius: 2px;
  transform-origin: bottom center; transition: transform 0.3s ease;
}
.gauge-pivot {
  position: absolute; left: 50%; bottom: -7px; width: 16px; height: 16px; border-radius: 50%;
  background: var(--text-main); border: 3px solid var(--card-bg); transform: translateX(-50%);
}
.gauge-score-wrap { text-align: center; margin-top: 4px; }
.gauge-score { font-size: 64px; font-weight: 800; line-height: 1; font-variant-numeric: tabular-nums; }
.gauge-band-label { font-size: 18px; font-weight: 700; margin-top: 8px; }

.sentiment-card { flex: 2 1 420px; }
.sentiment-header { display: flex; justify-content: space-between; align-items: center; }
.sentiment-title { font-size: 15px; font-weight: 700; }
.sentiment-value { font-size: 14px; color: var(--text-sub); font-family: monospace; }
.sentiment-track {
  position: relative; height: 14px; border-radius: 7px; margin: 22px 0 16px;
  background: linear-gradient(to right, var(--band-extreme-fear), var(--band-fear), var(--band-neutral), var(--band-greed), var(--band-extreme-greed));
}
.sentiment-handle {
  position: absolute; top: 50%; width: 18px; height: 18px; border-radius: 50%;
  background: #fff; border: 3px solid var(--card-bg); transform: translate(-50%, -50%);
  box-shadow: 0 0 6px rgba(0,0,0,0.5); transition: left 0.3s ease;
}
.sentiment-labels { display: flex; gap: 8px; }
.sentiment-label { flex: 1; }
.sentiment-label-name { font-size: 13px; font-weight: 600; }
.sentiment-label-range { font-size: 11px; color: var(--text-sub); font-family: monospace; }
.sentiment-footnote { font-size: 13px; color: var(--text-sub); margin-top: 20px; line-height: 1.6; }

.indicators-card { margin-bottom: 24px; }
.indicators-title { font-size: 16px; font-weight: 700; margin-bottom: 16px; }
.indicators-grid { display: flex; flex-wrap: wrap; gap: 14px; }
.indicator-item {
  flex: 1 1 210px; background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px; padding: 18px;
}
.indicator-label { font-size: 13px; color: var(--text-sub); font-weight: 600; }
.indicator-score { font-size: 28px; font-weight: 800; margin-top: 6px; font-variant-numeric: tabular-nums; }
.indicator-detail { font-size: 12px; color: var(--text-sub); margin-top: 4px; }

.chart-card { margin-bottom: 24px; }
.chart-header { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.chart-title { font-size: 17px; font-weight: 700; }
.chart-toggle { display: flex; flex-wrap: wrap; gap: 8px; }
.chart-toggle-btn {
  padding: 8px 16px; border-radius: 999px; font-weight: 600; font-size: 14px;
  cursor: pointer; font-family: inherit; background: transparent; color: var(--text-sub);
  border: 1px solid rgba(255,255,255,0.12);
}
.chart-toggle-btn.active { background: var(--text-main); color: var(--page-bg); font-weight: 700; border: none; }
.chart-svg { width: 100%; height: 300px; display: block; }
.chart-dates { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-sub); margin-top: 6px; }
.chart-legend { display: flex; gap: 16px; margin-bottom: 12px; }
.chart-legend-item { display: flex; align-items: center; gap: 6px; }
.chart-legend-dot { width: 10px; height: 10px; border-radius: 50%; }
.chart-legend-label { font-size: 13px; color: var(--text-sub); }

.guide-card .guide-title { font-size: 18px; font-weight: 700; margin-bottom: 12px; }
.guide-item { border-bottom: 1px solid var(--card-border); padding: 16px 0; }
.guide-item:last-child { border-bottom: none; }
.guide-question {
  width: 100%; background: none; border: none; color: var(--text-main);
  font-size: 15px; font-weight: 600; text-align: left; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; padding: 0; font-family: inherit;
}
.guide-chevron { color: var(--text-sub); font-size: 12px; }
.guide-answer { margin-top: 12px; color: var(--text-sub); font-size: 14px; line-height: 1.7; display: none; }
.guide-item.open .guide-answer { display: block; }

.status-banner {
  background: rgba(234,179,8,0.1); border: 1px solid rgba(234,179,8,0.3);
  border-radius: 12px; padding: 16px 20px; margin-bottom: 24px; font-size: 14px; color: var(--text-sub);
}

.raw-data-card { margin-bottom: 24px; }
.raw-data-table-wrap { overflow-x: auto; margin-top: 16px; }
.raw-data-table { width: 100%; border-collapse: collapse; font-size: 13px; white-space: nowrap; }
.raw-data-table th, .raw-data-table td { padding: 10px 10px; text-align: right; border-bottom: 1px solid var(--card-border); }
.raw-data-table th:first-child, .raw-data-table td:first-child { text-align: left; }
.raw-data-table thead th { color: var(--text-sub); font-weight: 600; }

.site-footer {
  margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--card-border);
  font-size: 12px; line-height: 1.7; color: var(--text-dim);
}
.site-footer p { margin: 0 0 10px; }
.site-footer p:last-child { margin-bottom: 0; }
.site-footer-copyright { margin-top: 14px !important; }

.disclosures-toolbar { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.disclosures-search-input {
  flex: 1; min-width: 160px; padding: 8px 12px; border-radius: 8px;
  background: var(--page-bg); border: 1px solid var(--card-border);
  color: var(--text-main); font-family: inherit; font-size: 14px;
}
.disclosures-search-input::placeholder { color: var(--text-dim); }
.disclosures-table th.disclosures-sortable { cursor: pointer; user-select: none; }
.disclosures-table th.disclosures-sortable:hover { color: var(--text-main); }
.disclosures-row { cursor: pointer; }
.disclosures-row:hover { background: rgba(255,255,255,0.04); }
.disclosures-reason-row td { color: var(--text-sub); font-size: 12px; background: rgba(255,255,255,0.02); white-space: normal; }
.disclosures-pagination { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 16px; }
.disclosures-page-info { color: var(--text-sub); font-size: 13px; font-family: monospace; }
.disclosures-pagination .chart-toggle-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.guru-card-quarter { color: var(--text-dim); font-size: 12px; margin-top: 2px; }
.guru-stat-row { display: flex; gap: 20px; margin-top: 12px; flex-wrap: wrap; }
.guru-manager-cell { display: flex; align-items: center; gap: 10px; }
.guru-avatar {
  width: 32px; height: 32px; border-radius: 50%; background: rgba(255,255,255,0.08);
  color: var(--text-sub); display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; flex: none;
}
.guru-manager-name { font-weight: 600; font-size: 14px; }
.guru-manager-english { color: var(--text-dim); font-size: 12px; margin-top: 1px; }
.guru-stat { font-size: 12px; color: var(--text-sub); }
.guru-stat b { display: block; font-size: 15px; color: var(--text-main); margin-top: 2px; }
.guru-back-link { color: var(--text-sub); font-size: 13px; margin-bottom: 12px; cursor: pointer; }
.guru-back-link:hover { color: var(--text-main); }
.guru-badge { padding: 2px 8px; border-radius: 6px; font-size: 12px; font-weight: 600; }
.guru-badge.buy { background: rgba(34,197,94,0.15); color: #4ade80; }
.guru-badge.add { background: rgba(96,165,250,0.15); color: #60a5fa; }
.guru-badge.reduce { background: rgba(249,115,22,0.15); color: #fb923c; }
.guru-badge.sell { background: rgba(220,38,38,0.15); color: #f87171; }

#settingsView .card { margin-bottom: 24px; }
.settings-card-disabled { opacity: 0.5; }
.muted-tag {
  font-size: 11px; font-weight: 600; color: var(--text-dim);
  border: 1px solid var(--card-border); border-radius: 6px; padding: 2px 6px; margin-left: 8px;
}

/* ---------- 약관/방침 페이지 ---------- */
.legal-page { max-width: 720px; margin: 0 auto; padding: 40px 24px 80px; }
.legal-back-link { display: inline-block; color: var(--text-sub); font-size: 13px; margin-bottom: 24px; text-decoration: none; }
.legal-back-link:hover { color: var(--text-main); }
.legal-page h1 { font-size: 22px; margin-bottom: 4px; }
.legal-page .legal-updated { color: var(--text-dim); font-size: 13px; margin-bottom: 32px; }
.legal-page h2 { font-size: 16px; margin-top: 32px; margin-bottom: 10px; }
.legal-page p, .legal-page li { font-size: 14px; line-height: 1.8; color: var(--text-sub); }
.legal-page ul, .legal-page ol { padding-left: 20px; margin: 8px 0; }
.legal-page table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 13px; }
.legal-page th, .legal-page td { border: 1px solid var(--card-border); padding: 8px 10px; text-align: left; color: var(--text-sub); }
.legal-page th { color: var(--text-main); background: var(--card-bg); }