/* ========================================
   AgriPrecision Social Media Command Center
   Premium Dark Theme — 2026
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ── DESIGN TOKENS ── */
:root {
  --bg-deep: #050508;
  --bg-primary: #0a0a12;
  --bg-card: #0f0f1a;
  --bg-card-hover: #141424;
  --bg-elevated: #181830;
  --bg-glass: rgba(15, 15, 30, 0.65);
  --border: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(255, 255, 255, 0.12);
  --text-primary: #f0f0f8;
  --text-secondary: #7a7a98;
  --text-muted: #4a4a68;
  --accent: #00d4aa;
  --accent-glow: rgba(0, 212, 170, 0.2);
  --accent-dim: rgba(0, 212, 170, 0.08);
  --gold: #f0c040;
  --gold-dim: rgba(240, 192, 64, 0.1);
  --danger: #ff4466;
  --danger-dim: rgba(255, 68, 102, 0.1);
  --ig: #E1306C;
  --ig-dim: rgba(225, 48, 108, 0.12);
  --fb: #1877F2;
  --fb-dim: rgba(24, 119, 242, 0.12);
  --li: #0A66C2;
  --li-dim: rgba(10, 102, 194, 0.12);
  --radius-xs: 6px;
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 48px rgba(0,0,0,0.5);
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --nav-height: 60px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-height) + 20px); }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── TECH DOT GRID + GRADIENT MESH BACKGROUND ── */
body::before {
  content: '';
  position: fixed; inset: 0;
  z-index: -2;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255,255,255,0.09) 1.2px, transparent 0);
  background-size: 28px 28px;
  pointer-events: none;
}
body::after {
  content: '';
  position: fixed; inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 60% 55% at 10% 15%, rgba(0,212,170,0.18) 0%, transparent 55%),
    radial-gradient(ellipse 50% 50% at 90% 55%, rgba(24,119,242,0.14) 0%, transparent 50%),
    radial-gradient(ellipse 45% 45% at 45% 85%, rgba(240,192,64,0.10) 0%, transparent 50%),
    radial-gradient(ellipse 55% 40% at 75% 8%, rgba(225,48,108,0.12) 0%, transparent 50%),
    radial-gradient(ellipse 30% 30% at 30% 50%, rgba(10,102,194,0.08) 0%, transparent 50%);
  animation: meshDrift 20s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes meshDrift {
  0% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-12px, 16px) scale(1.03); }
  66% { transform: translate(14px, -10px) scale(0.97); }
  100% { transform: translate(-6px, 12px) scale(1.02); }
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--text-muted); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-secondary); }

/* ── NAVIGATION ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-height);
  background: rgba(5, 5, 8, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 32px;
  transition: var(--transition);
}
.nav-brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 0.95rem;
  color: var(--text-primary);
  text-decoration: none;
}
.nav-logo {
  width: 32px; height: 32px;
  object-fit: contain;
  filter: drop-shadow(0 0 6px rgba(0,212,170,0.3));
}
.nav-brand-text {
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.3px;
}
.nav-brand-text em {
  font-style: normal;
  color: var(--accent);
}
.nav-right {
  display: flex; align-items: center; gap: 12px;
}
/* Sync Indicator */
.sync-indicator {
  display: flex; align-items: center; gap: 6px;
  padding: 4px 12px;
  border-radius: 50px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: default;
  transition: var(--transition);
}
.sync-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
  transition: background 0.3s ease;
}
.sync-dot.online {
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent);
  animation: syncPulse 2s ease-in-out infinite;
}
.sync-dot.offline { background: var(--danger); }
.sync-dot.syncing {
  background: var(--gold);
  animation: syncPulse 0.6s ease-in-out infinite;
}
.sync-text { white-space: nowrap; }
@keyframes syncPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  padding: 8px;
  background: none; border: none;
  cursor: pointer;
  z-index: 110;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}
/* Nav Overlay */
.nav-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 95;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.nav-overlay.show {
  display: block;
  opacity: 1;
}
.nav-links {
  display: flex; gap: 4px;
  list-style: none;
}
.nav-links a {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
  white-space: nowrap;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--accent);
  background: var(--accent-dim);
}

/* ── HERO SECTION ── */
.hero {
  position: relative;
  min-height: 420px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
  padding: calc(var(--nav-height) + 48px) 24px 56px;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(0,212,170,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 60% 50% at 20% 80%, rgba(24,119,242,0.04) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 20%, rgba(240,192,64,0.03) 0%, transparent 50%);
  animation: heroGlow 8s ease-in-out infinite;
}
@keyframes heroGlow {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}
.hero-content { position: relative; z-index: 1; max-width: 800px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 16px;
  border-radius: 50px;
  background: var(--accent-dim);
  border: 1px solid rgba(0,212,170,0.2);
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.15;
  margin-bottom: 12px;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(135deg, var(--accent), #00e8b8);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero p {
  color: var(--text-secondary);
  font-size: 1rem;
  max-width: 600px;
  margin: 0 auto 32px;
}

/* Hero Stats */
.hero-stats {
  display: flex; gap: 32px;
  justify-content: center;
  flex-wrap: wrap;
}
.stat-item {
  text-align: center;
  padding: 16px 24px;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
  min-width: 120px;
}
.stat-number {
  display: block;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1.2;
}
.stat-label {
  font-size: 0.7rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
}

/* ── SECTION COMMON ── */
.section {
  position: relative;
  padding: 64px 24px;
  max-width: 1280px;
  margin: 0 auto;
}
.section + .section::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: min(80%, 600px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,212,170,0.2) 30%, rgba(24,119,242,0.15) 70%, transparent);
}
.section-header {
  margin-bottom: 40px;
}
.section-label {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 8px;
}
.section-title {
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 8px;
}
.section-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  max-width: 600px;
}

/* ── ROUND SELECTOR (Dashboard Bar) ── */
.dashboard-bar {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px;
  padding: 16px 24px;
  margin-bottom: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.round-selector {
  display: flex; align-items: center; gap: 12px;
}
.round-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}
.round-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--accent);
}
.round-status {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 600;
  background: var(--accent-dim);
  color: var(--accent);
}
.dashboard-actions {
  display: flex; gap: 8px;
}

/* ── PROGRESS CARDS ── */
.progress-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 40px;
}
.progress-card {
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.progress-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}
.progress-card-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}
.progress-card-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 500;
}
.progress-card-icon {
  font-size: 1.2rem;
}
.progress-card-value {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
}
.progress-card-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 4px;
}
.progress-bar-bg {
  width: 100%;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  margin-top: 12px;
  overflow: hidden;
}
.progress-bar-fill {
  height: 100%;
  border-radius: 2px;
  background: var(--accent);
  transition: width 0.6s ease;
}
.progress-bar-fill.ig { background: var(--ig); }
.progress-bar-fill.fb { background: var(--fb); }
.progress-bar-fill.li { background: var(--li); }

/* ── PLATFORM GUIDE CARDS ── */
.platform-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}
.platform-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.platform-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.platform-card-top {
  padding: 24px 24px 16px;
  border-bottom: 1px solid var(--border);
}
.platform-card-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px;
  border-radius: var(--radius);
  font-size: 1.3rem;
  margin-bottom: 12px;
}
.platform-card-icon.ig { background: var(--ig-dim); }
.platform-card-icon.fb { background: var(--fb-dim); }
.platform-card-icon.li { background: var(--li-dim); }
.platform-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.platform-card-audience {
  font-size: 0.78rem;
  color: var(--text-secondary);
}
.platform-card-body {
  padding: 20px 24px;
}
.platform-detail {
  display: flex; justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.8rem;
}
.platform-detail:last-child { border-bottom: none; }
.platform-detail-label { color: var(--text-secondary); }
.platform-detail-value { color: var(--text-primary); font-weight: 600; text-align: right; }

/* ── CALENDAR SECTION ── */
.calendar-weeks {
  display: flex; gap: 8px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.week-pill {
  padding: 8px 20px;
  border-radius: 50px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.week-pill:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.week-pill.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
}
.calendar-content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
}
.calendar-post-row {
  display: flex; align-items: center; gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
.calendar-post-row:last-child { border-bottom: none; }
.calendar-post-row:hover { background: rgba(255,255,255,0.01); border-radius: var(--radius-sm); }
.calendar-post-thumb {
  width: 56px; height: 56px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
}
.calendar-post-info { flex: 1; min-width: 0; }
.calendar-post-title {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 4px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.calendar-post-meta {
  font-size: 0.72rem;
  color: var(--text-muted);
}
.calendar-post-platforms {
  display: flex; gap: 6px;
  flex-shrink: 0;
}
.calendar-post-status {
  flex-shrink: 0;
}

/* ── POST LIBRARY ── */
.post-filters {
  display: flex; gap: 8px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 7px 16px;
  border-radius: 50px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.filter-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.filter-btn.active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 20px;
}
.post-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.post-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.post-card-image {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--bg-primary);
}
.post-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.post-card:hover .post-card-image img { transform: scale(1.03); }
.post-card-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.7) 100%);
  opacity: 0;
  transition: var(--transition);
  display: flex; align-items: flex-end;
  padding: 16px;
}
.post-card:hover .post-card-overlay { opacity: 1; }
.post-card-format {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 10px;
  border-radius: 50px;
  background: var(--gold-dim);
  color: var(--gold);
  font-size: 0.65rem;
  font-weight: 600;
}
.post-card-body {
  padding: 20px;
  flex: 1; display: flex; flex-direction: column;
}
.post-card-number {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 6px;
}
.post-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.post-card-platforms {
  display: flex; gap: 6px;
  margin-bottom: 12px;
}
.platform-badge {
  padding: 3px 10px;
  border-radius: 50px;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.3px;
}
.platform-badge.ig { background: var(--ig-dim); color: var(--ig); }
.platform-badge.fb { background: var(--fb-dim); color: var(--fb); }
.platform-badge.li { background: var(--li-dim); color: var(--li); }
.post-card-caption {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.5;
  white-space: pre-line;
  max-height: 100px;
  overflow: hidden;
  position: relative;
  margin-bottom: 12px;
  flex: 1;
}
.post-card-caption::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 40px;
  background: linear-gradient(transparent, var(--bg-card));
}
.post-card-hashtags {
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 16px;
}
.post-card-actions {
  display: flex; gap: 8px; flex-wrap: wrap;
  margin-top: auto;
}
.post-card-status-bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 20px;
  border-top: 1px solid var(--border);
  background: rgba(255,255,255,0.01);
}
.status-toggle {
  display: flex; gap: 4px;
}
.status-btn {
  padding: 4px 12px;
  border-radius: 50px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  font-family: inherit;
  font-size: 0.65rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.status-btn:hover { border-color: var(--text-secondary); color: var(--text-secondary); }
.status-btn.active.draft { background: var(--gold-dim); border-color: var(--gold); color: var(--gold); }
.status-btn.active.scheduled { background: rgba(24,119,242,0.12); border-color: var(--fb); color: var(--fb); }
.status-btn.active.published { background: var(--accent-dim); border-color: var(--accent); color: var(--accent); }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.btn:hover { background: var(--bg-card-hover); border-color: var(--accent); color: var(--accent); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #000; }
.btn-primary:hover { background: #00e8b8; border-color: #00e8b8; color: #000; }
.btn-sm { padding: 5px 12px; font-size: 0.72rem; }
.btn-gold { border-color: var(--gold); color: var(--gold); }
.btn-gold:hover { background: var(--gold-dim); }
.btn-danger { border-color: var(--danger); color: var(--danger); }
.btn-danger:hover { background: var(--danger-dim); }

/* ── CHEATSHEET ── */
.cheatsheet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}
.cheatsheet-card {
  padding: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.cheatsheet-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}
.cheatsheet-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 16px;
  display: flex; align-items: center; gap: 8px;
}
.cheatsheet-list {
  list-style: none;
}
.cheatsheet-list li {
  padding: 6px 0;
  font-size: 0.82rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}
.cheatsheet-list li:last-child { border-bottom: none; }
.hashtag-group {
  margin-bottom: 12px;
}
.hashtag-group-label {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}
.hashtag-tags {
  display: flex; flex-wrap: wrap; gap: 6px;
}
.hashtag-tag {
  padding: 3px 10px;
  border-radius: 50px;
  background: var(--accent-dim);
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 600;
}

/* ── ACTIVITY LOG ── */
.activity-log {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  max-height: 400px;
  overflow-y: auto;
}
.activity-item {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  font-size: 0.82rem;
  transition: var(--transition);
}
.activity-item:last-child { border-bottom: none; }
.activity-item:hover { background: rgba(255,255,255,0.01); }
.activity-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  margin-top: 6px;
}
.activity-dot.publish { background: var(--accent); }
.activity-dot.schedule { background: var(--fb); }
.activity-dot.create { background: var(--gold); }
.activity-text { color: var(--text-secondary); flex: 1; }
.activity-text strong { color: var(--text-primary); font-weight: 600; }
.activity-time {
  font-size: 0.7rem;
  color: var(--text-muted);
  flex-shrink: 0;
  white-space: nowrap;
}

/* ── MODAL ── */
.modal-backdrop {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(8px);
  z-index: 200;
  align-items: center; justify-content: center;
  padding: 24px;
}
.modal-backdrop.show { display: flex; }
.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}
.modal-header h2 { font-size: 1.1rem; font-weight: 700; }
.modal-close {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  font-size: 1.1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.modal-close:hover { background: var(--bg-card-hover); color: var(--text-primary); }
.modal-body { padding: 24px; }
.modal-image {
  width: 100%;
  border-radius: var(--radius);
  margin-bottom: 20px;
}
.modal-caption {
  white-space: pre-line;
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
  padding: 16px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
}
.modal-hashtags {
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
}
.modal-actions {
  display: flex; gap: 8px; flex-wrap: wrap;
  padding: 20px 24px;
  border-top: 1px solid var(--border);
}

/* ── FOOTER ── */
.footer {
  text-align: center;
  padding: 40px 24px;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.78rem;
}
.footer a { color: var(--accent); text-decoration: none; }
.footer a:hover { text-decoration: underline; }

/* ── TOAST ── */
.toast {
  position: fixed;
  bottom: 24px; right: 24px;
  padding: 12px 24px;
  background: var(--accent);
  color: #000;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s ease;
  pointer-events: none;
  z-index: 300;
  box-shadow: var(--shadow-md);
}
.toast.show { opacity: 1; transform: translateY(0); }

/* ── BACK TO TOP ── */
.back-to-top {
  position: fixed;
  bottom: 24px; left: 24px;
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-glass);
  backdrop-filter: blur(10px);
  color: var(--text-secondary);
  font-size: 1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: var(--transition);
  z-index: 50;
}
.back-to-top.show { opacity: 1; pointer-events: auto; }
.back-to-top:hover { background: var(--accent-dim); color: var(--accent); border-color: var(--accent); }

/* ── SCROLL REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── EMPTY STATE ── */
.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--text-muted);
}
.empty-state-icon { font-size: 2.5rem; margin-bottom: 12px; }
.empty-state-text { font-size: 0.9rem; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hamburger { display: flex; }
  .nav-links {
    display: flex; flex-direction: column;
    position: fixed;
    top: 0; right: -280px;
    width: 280px; height: 100vh;
    background: var(--bg-primary);
    border-left: 1px solid var(--border);
    padding: var(--nav-height) 0 24px;
    z-index: 105;
    gap: 0;
    transition: right 0.3s ease;
    overflow-y: auto;
  }
  .nav-links.open { right: 0; }
  .nav-links a {
    padding: 14px 24px;
    border-radius: 0;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--border);
  }
  .posts-grid { grid-template-columns: 1fr; }
  .platform-grid { grid-template-columns: 1fr; }
  .sync-text { display: none; }
}
@media (max-width: 768px) {
  .section { padding: 40px 16px; }
  .hero { min-height: 360px; padding-top: calc(var(--nav-height) + 32px); }
  .hero-stats { gap: 12px; }
  .stat-item { min-width: 100px; padding: 12px 16px; }
  .stat-number { font-size: 1.4rem; }
  .progress-grid { grid-template-columns: 1fr 1fr; }
  .dashboard-bar { flex-direction: column; align-items: stretch; }
  .post-card-actions { flex-direction: column; }
  .btn { justify-content: center; }
  .cheatsheet-grid { grid-template-columns: 1fr; }
  .posts-grid { grid-template-columns: 1fr; }
  .calendar-post-row { flex-wrap: wrap; }
}
@media (max-width: 480px) {
  .nav { padding: 0 16px; }
  .progress-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; align-items: center; }
}