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

:root {
  --bg: #111214;
  --surface: #1e2024;
  --surface2: #26292e;
  --surface3: #2f333a;
  --accent: #e8472b;
  --accent-hover: #d43d22;
  --text: #f0f0f0;
  --text-muted: #9a9faa;
  --border: #333740;
  --radius: 8px;
  --sidebar-w: 260px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  min-height: 100vh;
}

/* ── Navbar ── */
.navbar {
  background: #0d0e10;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.navbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 56px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.navbar-logo img { height: 36px; display: block; }
.navbar-title {
  font-size: 0.85rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
}

/* ── Banner ── */
.banner-wrap {
  width: 100%;
  height: 240px;
  background: linear-gradient(135deg, #1a3a5c 0%, #0d1f35 50%, #1a1a1a 100%);
  overflow: hidden;
}
.banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* ── Page Body ── */
.page-body {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px 60px;
  display: flex;
  align-items: flex-start;
  gap: 32px;
}

/* ── Sidebar ── */
.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  margin-top: -60px; /* pull avatar up over banner */
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.avatar-wrap {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 4px solid var(--bg);
  overflow: hidden;
  background: var(--surface2);
  flex-shrink: 0;
}
.avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.profile-name {
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1.1;
  margin-top: 4px;
}
.profile-handle {
  color: var(--text-muted);
  font-size: 0.9rem;
}
.profile-subs {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.profile-bio {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.profile-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.profile-stats-box {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
}
.stat-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}
.stat-row:last-child { border-bottom: none; }
.stat-num { font-weight: 700; font-size: 1rem; }
.stat-label { color: var(--text-muted); }

/* ── Main Content ── */
.main-content {
  flex: 1;
  min-width: 0;
  padding-top: 20px;
}

/* ── Tabs ── */
.tabs-bar {
  display: flex;
  border-bottom: 1px solid var(--border);
}
.tab-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 14px 22px;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  transition: color 0.15s, border-color 0.15s;
  letter-spacing: 0.01em;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* ── Tab Content ── */
.tab-content { display: none; padding-top: 20px; }
.tab-content.active { display: block; }

/* ── Filter Bar ── */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}
.filter-btn {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 16px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: background 0.15s;
}
.filter-btn:hover { background: var(--surface3); }
.photo-count { color: var(--text-muted); font-size: 0.85rem; }

/* ── Filter Panel ── */
.filter-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}
.filter-panel.hidden { display: none; }
.filter-section { margin-bottom: 20px; }
.filter-section-title {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.filter-dates {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.filter-check-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  cursor: pointer;
}
.filter-check-label input[type="checkbox"] { cursor: pointer; accent-color: var(--accent); }
.date-input {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 7px 10px;
  border-radius: 6px;
  font-size: 0.9rem;
  cursor: pointer;
}
.date-input:disabled { opacity: 0.4; cursor: not-allowed; }
.date-input:enabled:focus { outline: 2px solid var(--accent); }

.sort-select {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 9px 14px;
  border-radius: 6px;
  font-size: 0.9rem;
  cursor: pointer;
  min-width: 200px;
}
.sort-select:focus { outline: 2px solid var(--accent); }

.filter-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 8px;
}
.filter-actions-right { display: flex; gap: 10px; }
.btn-reset {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 9px 20px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-reset:hover { background: var(--surface3); }
.btn-apply {
  background: var(--accent);
  border: none;
  color: #fff;
  padding: 9px 22px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-apply:hover { background: var(--accent-hover); }
.btn-close {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 9px 20px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-close:hover { background: var(--surface3); }

/* ── Photo Grid ── */
.photo-grid {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.photo-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}

.photo-card {
  margin-bottom: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface2);
  cursor: pointer;
  position: relative;
  transition: transform 0.15s, box-shadow 0.15s;
}
.photo-card:hover { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(0,0,0,0.5); }
.photo-card img {
  width: 100%;
  display: block;
  border-radius: var(--radius);
}
.photo-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 50%);
  border-radius: var(--radius);
  opacity: 0;
  transition: opacity 0.2s;
  display: flex;
  align-items: flex-end;
  padding: 10px;
}
.photo-card:hover .photo-card-overlay { opacity: 1; }
.photo-card-date { font-size: 0.75rem; color: #ddd; }

/* ── Load More ── */
.load-more-wrap { text-align: center; margin-top: 24px; }
.btn-load-more {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 11px 32px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-load-more:hover { background: var(--surface3); }
.btn-load-more.hidden { display: none; }

/* ── Report Card ── */
.reportcard-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding: 20px 0;
}
.reportcard-img {
  max-width: 100%;
  border-radius: var(--radius);
  box-shadow: 0 4px 24px rgba(0,0,0,0.5);
}
.sign-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 12px 28px;
  border-radius: var(--radius);
  text-decoration: none;
  transition: background 0.15s;
}
.sign-btn:hover { background: var(--accent-hover); }

/* ── Empty Tab ── */
.empty-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 80px 20px;
  color: var(--text-muted);
}
.empty-icon {
  font-size: 2.5rem;
  font-family: monospace;
  color: var(--accent);
}
.empty-text { font-size: 1.1rem; font-weight: 600; }

/* ── Loading ── */
.loading-msg {
  color: var(--text-muted);
  font-size: 0.95rem;
  padding: 40px 0;
  text-align: center;
  width: 100%;
}

/* ── Lightbox ── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox.hidden { display: none; }
.lightbox-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.88);
  cursor: pointer;
}
.lightbox-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  max-width: 95vw;
  max-height: 95vh;
}
.lightbox-img-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox-img {
  max-width: 90vw;
  max-height: 78vh;
  border-radius: var(--radius);
  box-shadow: 0 8px 48px rgba(0,0,0,0.7);
  object-fit: contain;
  display: block;
}
.lightbox-close {
  position: fixed;
  top: 16px;
  right: 20px;
  background: rgba(0,0,0,0.6);
  border: 1px solid rgba(255,255,255,0.15);
  color: #fff;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
  z-index: 2;
}
.lightbox-close:hover { background: var(--accent); }
.lightbox-nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.15);
  color: #fff;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  font-size: 1.8rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
  z-index: 2;
  line-height: 1;
}
.lightbox-nav:hover { background: var(--accent); }
.lightbox-prev { left: 16px; }
.lightbox-next { right: 16px; }
.lightbox-meta {
  color: #ccc;
  font-size: 0.85rem;
  text-align: center;
  padding: 8px 16px;
  background: rgba(0,0,0,0.5);
  border-radius: 20px;
  max-width: 600px;
  word-break: break-all;
}
.lightbox-meta .meta-name {
  font-weight: 700;
  color: #fff;
  font-size: 0.95rem;
  display: block;
  margin-bottom: 2px;
}
.lightbox-meta .meta-desc {
  color: #aaa;
  font-style: italic;
}