/* ==========================================================================
   IEUM LAB - Vibe Coding Portfolio & Server Dashboard
   CSS Design System (Dark & Light Glassmorphism Theme)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Theme Variables & Base Resets
   -------------------------------------------------------------------------- */
:root[data-theme="dark"] {
  --bg-primary: #0b0f19;
  --bg-secondary: #111827;
  --bg-tertiary: #1f293d;
  
  --card-bg: rgba(17, 24, 39, 0.75);
  --card-border: rgba(255, 255, 255, 0.08);
  --card-hover-border: rgba(99, 102, 241, 0.4);
  
  --text-primary: #f9fafb;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  
  --accent-primary: #6366f1;
  --accent-primary-hover: #4f46e5;
  --accent-secondary: #06b6d4;
  --accent-gradient: linear-gradient(135deg, #6366f1 0%, #06b6d4 50%, #10b981 100%);
  
  --nav-bg: rgba(11, 15, 25, 0.85);
  --glass-bg: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.08);
  
  --canvas-dot-color: rgba(255, 255, 255, 0.65);
  --canvas-line-color: rgba(99, 102, 241, 0.25);
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 25px rgba(99, 102, 241, 0.25);
}

:root[data-theme="light"] {
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-tertiary: #f1f5f9;
  
  --card-bg: rgba(255, 255, 255, 0.85);
  --card-border: rgba(0, 0, 0, 0.08);
  --card-hover-border: rgba(79, 70, 229, 0.4);
  
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  
  --accent-primary: #4f46e5;
  --accent-primary-hover: #4338ca;
  --accent-secondary: #0891b2;
  --accent-gradient: linear-gradient(135deg, #4f46e5 0%, #0891b2 50%, #059669 100%);
  
  --nav-bg: rgba(248, 250, 252, 0.88);
  --glass-bg: rgba(0, 0, 0, 0.03);
  --glass-border: rgba(0, 0, 0, 0.08);
  
  --canvas-dot-color: rgba(15, 23, 42, 0.5);
  --canvas-line-color: rgba(79, 70, 229, 0.2);
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.1);
  --shadow-glow: 0 0 25px rgba(79, 70, 229, 0.15);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color 0.4s ease, color 0.4s ease;
}

.code-font {
  font-family: 'Fira Code', monospace;
}

/* --------------------------------------------------------------------------
   2. Typography & Common Components
   -------------------------------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: 'Outfit', 'Inter', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.gradient-text {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 9999px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
}

.btn svg {
  width: 1.15rem;
  height: 1.15rem;
}

.btn-primary {
  background: var(--accent-primary);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.35);
}

.btn-primary:hover {
  background: var(--accent-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
}

.btn-glass {
  background: var(--glass-bg);
  color: var(--text-primary);
  border-color: var(--glass-border);
  backdrop-filter: blur(12px);
}

.btn-glass:hover {
  background: var(--card-border);
  border-color: var(--accent-primary);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--card-border);
}

.btn-outline:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background: var(--glass-bg);
}

.btn-sm {
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 0.85rem 1.75rem;
  font-size: 1.05rem;
}

.btn-full {
  width: 100%;
}

/* Pulse Badge */
.pulse-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 9999px;
}

.pulse-badge.green {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.pulse-badge.amber {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  position: relative;
}

.pulse-dot.green {
  background-color: #10b981;
  box-shadow: 0 0 0 rgba(16, 185, 129, 0.4);
  animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

/* --------------------------------------------------------------------------
   3. Header & Navbar
   -------------------------------------------------------------------------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--card-border);
  transition: all 0.3s ease;
}

.nav-container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0.9rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--text-primary);
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 1.35rem;
}

.logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--accent-gradient);
  color: #ffffff;
}

.logo-icon svg {
  width: 22px;
  height: 22px;
}

.logo-accent {
  color: var(--accent-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Theme Toggle */
.theme-toggle-btn {
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--card-border);
  background: var(--glass-bg);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.theme-toggle-btn:hover {
  background: var(--card-hover-border);
  transform: rotate(15deg);
}

.sun-icon, .moon-icon {
  width: 20px;
  height: 20px;
  transition: transform 0.4s ease, opacity 0.3s ease;
}

:root[data-theme="dark"] .sun-icon {
  display: block;
}
:root[data-theme="dark"] .moon-icon {
  display: none;
}
:root[data-theme="light"] .sun-icon {
  display: none;
}
:root[data-theme="light"] .moon-icon {
  display: block;
}

.toggle-tooltip {
  display: none;
}

/* --------------------------------------------------------------------------
   4. Hero Section & Canvas
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8rem 1.5rem 4rem 1.5rem;
  overflow: hidden;
  background: radial-gradient(circle at 50% 30%, rgba(99, 102, 241, 0.12), transparent 70%);
}

#hero-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: auto;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: 9999px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-primary);
  margin-bottom: 1.5rem;
}

.badge-icon {
  width: 16px;
  height: 16px;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-secondary);
}

.hero-title {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 720px;
  margin-bottom: 2.5rem;
}

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}

.hero-stats-mini {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  padding: 1rem 2rem;
  border-radius: 20px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
  flex-wrap: wrap;
}

.mini-stat-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  text-align: left;
}

.mini-stat-item svg {
  width: 24px;
  height: 24px;
  color: var(--accent-primary);
}

.stat-value {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-primary);
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.stat-divider {
  width: 1px;
  height: 30px;
  background: var(--card-border);
}

/* --------------------------------------------------------------------------
   5. Server Live Dashboard Section (4 Cards Grid)
   -------------------------------------------------------------------------- */
.dashboard-section {
  padding: 5rem 1.5rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
  position: relative;
}

.section-container {
  max-width: 1240px;
  margin: 0 auto;
}

.section-header {
  margin-bottom: 3rem;
  text-align: left;
}

.section-header.center {
  text-align: center;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-primary);
  margin-bottom: 0.5rem;
}

.section-badge svg {
  width: 16px;
  height: 16px;
}

.section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  margin-bottom: 0.6rem;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
  max-width: 650px;
}

.refresh-btn {
  margin-top: 1rem;
}

.refresh-btn svg {
  transition: transform 0.5s ease;
}

.spin-icon {
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  100% { transform: rotate(360deg); }
}

/* Dashboard Grid */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1.5rem;
}

.dashboard-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 1.5rem;
  backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-sm);
}

.dashboard-card:hover {
  transform: translateY(-4px);
  border-color: var(--card-hover-border);
  box-shadow: var(--shadow-lg);
}

.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.2rem;
}

.card-title-group {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.card-icon-wrapper {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-icon-wrapper svg {
  width: 22px;
  height: 22px;
}

.icon-green {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
}

.icon-blue {
  background: rgba(59, 130, 246, 0.15);
  color: #3b82f6;
}

.icon-purple {
  background: rgba(139, 92, 246, 0.15);
  color: #8b5cf6;
}

.icon-amber {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
}

.card-title {
  font-size: 1.05rem;
  font-weight: 700;
}

.card-subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.pill-tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 9999px;
}

.pill-tag.blue { background: rgba(59, 130, 246, 0.15); color: #3b82f6; }
.pill-tag.purple { background: rgba(139, 92, 246, 0.15); color: #8b5cf6; }

/* Main Metric */
.main-metric {
  margin-bottom: 1rem;
}

.metric-number {
  font-family: 'Outfit', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-primary);
}

.metric-unit {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
  margin-left: 0.2rem;
}

/* Status Details */
.status-details {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.8rem;
  padding-top: 0.8rem;
  border-top: 1px dashed var(--card-border);
}

.detail-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
}

.detail-label {
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.detail-label svg {
  width: 14px;
  height: 14px;
}

.detail-value {
  color: var(--text-primary);
  font-weight: 600;
}

/* Progress Bars */
.progress-bar-container {
  margin-bottom: 1rem;
}

.progress-bar-track {
  width: 100%;
  height: 8px;
  border-radius: 9999px;
  background: var(--bg-tertiary);
  overflow: hidden;
}

.progress-bar-track.sm {
  height: 6px;
  margin-top: 0.3rem;
}

.progress-bar-fill {
  height: 100%;
  border-radius: 9999px;
  transition: width 0.6s ease;
}

.blue-fill { background: linear-gradient(90deg, #3b82f6, #60a5fa); }
.purple-fill { background: linear-gradient(90deg, #8b5cf6, #a78bfa); }

.progress-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 0.3rem;
}

.dual-metric-group {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-top: 0.5rem;
}

.metric-sub-item .sub-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.sub-val {
  font-weight: 600;
  color: var(--text-primary);
}

.card-footer {
  margin-top: 1.2rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--card-border);
  font-size: 0.78rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-icon {
  width: 14px;
  height: 14px;
}

.green-text { color: #10b981; }
.blue-text { color: #3b82f6; }
.purple-text { color: #8b5cf6; }
.amber-text { color: #f59e0b; }

/* --------------------------------------------------------------------------
   6. Portfolio & Features Section
   -------------------------------------------------------------------------- */
.portfolio-section {
  padding: 6rem 1.5rem;
  background: var(--bg-primary);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.8rem;
  margin-top: 3.5rem;
}

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-primary);
  box-shadow: var(--shadow-glow);
}

.feature-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.2rem;
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
}

.icon-cyan { background: rgba(6, 182, 212, 0.15); color: #06b6d4; }
.icon-emerald { background: rgba(16, 185, 129, 0.15); color: #10b981; }
.icon-violet { background: rgba(139, 92, 246, 0.15); color: #8b5cf6; }
.icon-rose { background: rgba(244, 63, 94, 0.15); color: #f43f5e; }

.feature-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: 0.6rem;
}

.feature-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.feature-tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
}

.tech-pill {
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

.feature-card-action {
  margin-top: auto;
}

/* --------------------------------------------------------------------------
   7. Tech Stack Grid
   -------------------------------------------------------------------------- */
.tech-section {
  padding: 5rem 1.5rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--card-border);
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.2rem;
  margin-top: 3rem;
}

.tech-item {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 1.5rem 1rem;
  text-align: center;
  transition: all 0.3s ease;
}

.tech-item:hover {
  border-color: var(--accent-primary);
  transform: translateY(-4px);
}

.tech-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--glass-bg);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.8rem auto;
}

.tech-icon-box svg {
  width: 22px;
  height: 22px;
}

.tech-name {
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 0.3rem;
}

.tech-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   8. Modal Overlay
   -------------------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  position: relative;
  width: 100%;
  max-width: 600px;
  background: var(--bg-secondary);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 2rem;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95);
  transition: transform 0.3s ease;
}

.modal-overlay.active .modal-container {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--card-border);
  background: var(--glass-bg);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.modal-close-btn:hover {
  color: var(--text-primary);
  background: var(--card-border);
}

.modal-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.modal-icon-badge {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--accent-gradient);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-icon-badge svg {
  width: 24px;
  height: 24px;
}

.modal-title {
  font-size: 1.35rem;
}

.modal-tag {
  font-size: 0.78rem;
  color: var(--accent-primary);
  font-weight: 600;
}

.modal-description {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.modal-code-block {
  background: var(--bg-primary);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 1.5rem;
}

.code-block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 1rem;
  background: var(--glass-bg);
  border-bottom: 1px solid var(--card-border);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.code-block-header svg {
  width: 14px;
  height: 14px;
}

.modal-code-block pre {
  padding: 1rem;
  font-family: 'Fira Code', monospace;
  font-size: 0.85rem;
  color: var(--accent-secondary);
  overflow-x: auto;
}

/* --------------------------------------------------------------------------
   9. Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--card-border);
  padding: 4rem 1.5rem 2rem 1.5rem;
}

.footer-container {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 3rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.footer-brand {
  max-width: 380px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 1.3rem;
  margin-bottom: 0.8rem;
}

.footer-logo svg {
  color: var(--accent-primary);
  width: 22px;
  height: 22px;
}

.footer-text {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 4rem;
}

.footer-link-group h4 {
  font-size: 0.9rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.footer-link-group a {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-decoration: none;
  margin-bottom: 0.6rem;
  transition: color 0.2s ease;
}

.footer-link-group a:hover {
  color: var(--accent-primary);
}

.footer-bottom {
  border-top: 1px solid var(--card-border);
  padding-top: 1.5rem;
}

.footer-bottom-container {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-status-pill {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.8rem;
  border-radius: 9999px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
}

/* --------------------------------------------------------------------------
   10. Mobile Responsiveness
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .hero-stats-mini {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  
  .stat-divider {
    display: none;
  }
  
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-links {
    gap: 2rem;
  }
}