:root {
  /* Dark, Modern Theme */
  --bg-body: #020617; /* Deepest slate/blue */
  --bg-card: #0f172a; /* Dark slate */
  --bg-card-hover: #1e293b;
  
  --text-main: #f8fafc; /* White/Lightest slate */
  --text-muted: #94a3b8; /* Light slate */
  --text-light: #ffffff;
  
  /* Multi-color Palette - Brightened for Dark Mode */
  --color-blue: #38bdf8;
  --color-cyan: #22d3ee;
  --color-indigo: #818cf8;
  --color-violet: #a78bfa;
  --color-fuchsia: #e879f9;
  --color-rose: #fb7185;
  --color-orange: #fb923c;
  --color-emerald: #34d399;
  
  /* Default Accents */
  --accent-primary: var(--color-blue); 
  --accent-secondary: var(--color-violet);
  
  --border-color: #1e293b;
  --radius-lg: 20px;
  --radius-md: 12px;
  
  /* Shadows for Dark Mode */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -4px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 20px rgba(56, 189, 248, 0.3);
  
  --font-main: 'Inter', system-ui, -apple-system, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-main);
  background-color: var(--bg-body);
  background-image: 
    radial-gradient(circle at 0% 0%, rgba(14, 165, 233, 0.15), transparent 50%), 
    radial-gradient(circle at 100% 0%, rgba(139, 92, 246, 0.15), transparent 50%),
    radial-gradient(circle at 100% 100%, rgba(244, 63, 94, 0.1), transparent 50%),
    radial-gradient(circle at 0% 100%, rgba(16, 185, 129, 0.1), transparent 50%);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 1rem 0;
  line-height: 1.2;
}

a {
  color: var(--accent-primary);
  text-decoration: none;
  font-weight: 600;
}

/* Layout Utilities */
.pt-0 { padding-top: 0 !important; }
.mb-4 { margin-bottom: 24px !important; }

.text-white {
  color: var(--text-main) !important;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 40px 0;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 768px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
}

/* Header/Hero - Now Light & Colorful */
.header {
  padding: 60px 0 40px;
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.robot-hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  text-align: center;
}

@media (min-width: 992px) {
  .robot-hero-container {
    flex-direction: row;
    text-align: left;
    justify-content: space-between;
  }
  .header-content { flex: 1; }
  .header-visual { flex: 0 0 350px; }
}

.robot-placeholder {
  width: 100%;
  max-width: 350px;
  aspect-ratio: 1;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  border-radius: 50%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 20px 40px -10px rgba(0,0,0,0.5);
  border: 4px solid #38bdf8;
}

.robot-placeholder::before {
  content: "🤖";
  font-size: 140px;
  filter: drop-shadow(0 10px 20px rgba(0,0,0,0.1));
  animation: float 6s ease-in-out infinite;
}

/* Tech Circles - lighter */
.tech-circle {
  position: absolute;
  border: 1px dashed rgba(6, 182, 212, 0.4);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.c-1 { width: 260px; height: 260px; animation: spin 20s linear infinite; }
.c-2 { width: 320px; height: 320px; border-color: rgba(139, 92, 246, 0.4); animation: spin-rev 25s linear infinite; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes spin { 100% { transform: translate(-50%, -50%) rotate(360deg); } }
@keyframes spin-rev { 100% { transform: translate(-50%, -50%) rotate(-360deg); } }

.logo-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 40px;
  width: 100%;
}

.logo-placeholder {
  height: 70px;
  width: 220px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 600;
  border: 2px dashed var(--border-color);
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  /* Multi-color gradient text */
  background: linear-gradient(135deg, var(--color-blue) 0%, var(--color-violet) 50%, var(--color-fuchsia) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--color-blue);
  text-transform: uppercase;
  letter-spacing: 3px;
  font-weight: 700;
  background: rgba(56, 189, 248, 0.1);
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
  border: 1px solid rgba(56, 189, 248, 0.2);
}

.hero-desc {
  color: var(--text-muted);
  font-size: 1.15rem;
  max-width: 600px;
  margin: 20px auto 0 0; /* Align left on desktop */
  line-height: 1.7;
}

@media (max-width: 991px) {
  .hero-desc { margin: 20px auto; }
}

/* Cards - White with Shadow */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  height: 100%;
}

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

.card-title {
  color: var(--text-main);
  font-size: 1.5rem;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
}

.card-title::before {
  content: "";
  display: block;
  width: 8px;
  height: 24px;
  background: var(--accent-primary);
  border-radius: 4px;
}

/* Committee List */
.committee-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.committee-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-cyan);
  transition: all 0.2s;
}

.committee-item:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateX(4px);
}

.role {
  color: var(--color-cyan);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.name {
  font-weight: 600;
  color: var(--text-main);
}

/* AIM & Objectives */
.aim-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.aim-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.aim-label {
  background: rgba(14, 165, 233, 0.1);
  color: var(--color-blue);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  min-width: 110px;
  text-align: center;
  border: 1px solid rgba(14, 165, 233, 0.2);
}

.aim-label.secondary {
  background: rgba(139, 92, 246, 0.1);
  color: var(--color-violet);
  border-color: rgba(139, 92, 246, 0.2);
}

.aim-desc {
  font-size: 1rem;
  color: var(--text-muted);
}

/* Metrics - Colorful Grid */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

@media (min-width: 600px) {
  .metrics-grid { grid-template-columns: repeat(4, 1fr); }
}

.metric-card {
  background: var(--bg-card);
  padding: 24px;
  border-radius: var(--radius-lg);
  text-align: center;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s;
}

.metric-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.metric-card:nth-child(1) .metric-val { color: var(--color-rose); }
.metric-card:nth-child(2) .metric-val { color: var(--color-orange); }
.metric-card:nth-child(3) .metric-val { color: var(--color-emerald); }
.metric-card:nth-child(4) .metric-val { color: var(--color-blue); }

.metric-val {
  font-size: 3rem;
  font-weight: 800;
  display: block;
  line-height: 1;
  margin-bottom: 8px;
}

.metric-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* Highlights List */
.highlights-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.highlight-item {
  position: relative;
  padding-left: 28px;
  margin-bottom: 16px;
  color: var(--text-muted);
  font-weight: 500;
}

.highlight-item::before {
  content: "✓";
  color: #fff;
  background: var(--color-emerald);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  left: 0;
  top: 2px;
}

.highlight-item:nth-child(2n)::before { background: var(--color-blue); }
.highlight-item:nth-child(3n)::before { background: var(--color-orange); }

.highlight-badge {
  display: inline-block;
  background: var(--color-blue);
  color: #000;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 12px;
  margin-left: 8px;
  vertical-align: middle;
}

/* Roadmap */
.roadmap-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  counter-reset: roadmap-counter;
  background: var(--bg-card);
  padding: 30px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

@media (min-width: 1024px) {
  .roadmap-container {
    flex-direction: row;
    align-items: stretch;
  }
}

.step-card {
  flex: 1;
  background: rgba(255, 255, 255, 0.03);
  padding: 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  position: relative;
  min-height: 140px;
  display: flex;
  flex-direction: column;
  transition: all 0.2s;
}

.step-card:nth-child(1) { border-top: 4px solid var(--color-rose); }
.step-card:nth-child(2) { border-top: 4px solid var(--color-orange); }
.step-card:nth-child(3) { border-top: 4px solid #facc15; }
.step-card:nth-child(4) { border-top: 4px solid var(--color-emerald); }
.step-card:nth-child(5) { border-top: 4px solid var(--color-cyan); }
.step-card:nth-child(6) { border-top: 4px solid var(--color-blue); }
.step-card:nth-child(7) { border-top: 4px solid var(--color-violet); }

.step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.08);
}

.step-num {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-weight: 700;
  display: block;
}

.step-title {
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1.4;
  color: var(--text-main);
}

/* Engagement */
.eco-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.eco-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  padding: 16px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  border-left-width: 6px;
  box-shadow: var(--shadow-sm);
  font-weight: 500;
  color: var(--text-muted);
}

.eco-list .eco-item:nth-child(1) { border-left-color: var(--color-blue); }
.eco-list .eco-item:nth-child(2) { border-left-color: var(--color-indigo); }
.eco-list .eco-item:nth-child(3) { border-left-color: var(--color-violet); }
.eco-list .eco-item:nth-child(4) { border-left-color: var(--color-fuchsia); }
.eco-list .eco-item:nth-child(5) { border-left-color: var(--color-rose); }
.eco-list .eco-item:nth-child(6) { border-left-color: var(--color-orange); }

.eco-item.blue { border-left-color: var(--color-blue); }
.eco-item.amber { border-left-color: #f59e0b; }
.eco-item.green { border-left-color: var(--color-emerald); }
.eco-item.purple { border-left-color: var(--color-violet); }
.eco-item.pink { border-left-color: var(--color-fuchsia); }

/* Outcomes */
.outcome-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.outcome-card {
  background: var(--bg-card);
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s;
}

.outcome-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.outcome-card:nth-child(1) { border-top: 6px solid var(--color-rose); }
.outcome-card:nth-child(2) { border-top: 6px solid var(--color-orange); }
.outcome-card:nth-child(3) { border-top: 6px solid var(--color-emerald); }
.outcome-card:nth-child(4) { border-top: 6px solid var(--color-cyan); }
.outcome-card:nth-child(5) { border-top: 6px solid var(--color-blue); }
.outcome-card:nth-child(6) { border-top: 6px solid var(--color-violet); }

.outcome-highlight {
  font-size: 1.25rem;
  font-weight: 800;
  display: block;
  margin-bottom: 8px;
  color: var(--text-main);
}

.outcome-text {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Footer */
.footer {
  text-align: center;
  padding: 40px;
  border-top: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 40px;
  background: var(--bg-card);
}