/* InfraMind Investor Pitch Website Stylesheet */
@import url('index.css');

/* ==========================================================================
   Global Investor Page Utilities & Layouts
   ========================================================================== */
.investor-body {
  background-color: var(--bg-color);
  color: var(--text-primary);
  font-family: var(--font-sans);
}

.section-padding {
  padding: 100px 0;
  border-bottom: 1px solid var(--border-color);
  position: relative;
}

/* Subtle data/network grid canvas layout */
.canvas-bg-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
  opacity: 0.65;
  mask-image: radial-gradient(circle at 50% 50%, white, transparent 75%);
  -webkit-mask-image: radial-gradient(circle at 50% 50%, white, transparent 75%);
}

.network-canvas {
  width: 100%;
  height: 100%;
}

.hero-invest {
  padding-top: 140px;
  padding-bottom: 120px;
  position: relative;
  overflow: hidden;
  text-align: center;
  z-index: 10;
}

.hero-invest .hero-title {
  max-width: 900px;
  margin-bottom: 24px;
}

.hero-invest .hero-description {
  max-width: 680px;
  margin-bottom: 40px;
}

/* Vector icon utilities */
.vector-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.vector-icon svg {
  width: 14px;
  height: 14px;
  display: block;
}

.vector-icon.large svg {
  width: 20px;
  height: 20px;
}

.vector-icon.green svg { stroke: var(--color-green); }
.vector-icon.cyan svg { stroke: var(--color-cyan); }
.vector-icon.purple svg { stroke: var(--color-purple); }
.vector-icon.amber svg { stroke: var(--color-amber); }
.vector-icon.red svg { stroke: var(--color-red); }

/* ==========================================================================
   Evolution Flow: What is InfraMind?
   ========================================================================== */
.evolution-container {
  margin-top: 50px;
}

.evolution-flow {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}

.evolution-step {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px 16px;
  text-align: center;
  position: relative;
  z-index: 5;
  transition: var(--transition-spring);
  cursor: default;
}

.evolution-step:hover {
  transform: translateY(-5px);
  border-color: var(--color-green-glow);
  box-shadow: 0 10px 30px rgba(201, 124, 61, 0.1);
}

.evolution-step.active {
  border-color: var(--color-green);
  box-shadow: 0 0 25px rgba(201, 124, 61, 0.15);
  background: rgba(201, 124, 61, 0.03);
}

.evolution-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dark);
  margin-bottom: 8px;
  letter-spacing: 0.05em;
}

.evolution-step.active .evolution-num {
  color: var(--color-green);
}

.evolution-name {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.evolution-arrow {
  color: var(--text-dark);
  font-size: 1.2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  user-select: none;
}

.evolution-desc-box {
  max-width: 600px;
  margin: 40px auto 0 auto;
  text-align: center;
  background: rgba(255, 255, 255, 0.01);
  border: 1px dashed var(--border-color);
  border-radius: 8px;
  padding: 16px 24px;
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.evolution-desc-box p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   Tabs & Categories Layout
   ========================================================================== */
.category-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
}

.category-tab-btn {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 10px 24px;
  border-radius: 999px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.category-tab-btn:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.15);
}

.category-tab-btn.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.3);
}

.products-grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.product-pitch-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.product-pitch-card:hover {
  border-color: rgba(255, 255, 255, 0.08);
  transform: translateY(-4px);
  background: var(--bg-card-hover);
}

.product-pitch-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: transparent;
  transition: var(--transition-smooth);
}

.product-pitch-card.asko-watch::before { background: var(--color-green); }
.product-pitch-card.asko-write::before { background: var(--color-cyan); }
.product-pitch-card.asko-post::before { background: var(--color-purple); }

.product-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
}

.product-pitch-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.product-pitch-pos {
  font-size: 0.85rem;
  font-weight: 500;
}

.product-pitch-card.asko-watch .product-pitch-pos { color: var(--color-green); }
.product-pitch-card.asko-write .product-pitch-pos { color: var(--color-cyan); }
.product-pitch-card.asko-post .product-pitch-pos { color: var(--color-purple); }

.product-pitch-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
  flex-grow: 1;
}

.product-feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.product-feature-list li {
  font-size: 0.85rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
}

.product-feature-list .vector-icon {
  flex-shrink: 0;
  margin-top: 1px;
}

.product-card-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  transition: gap 0.2s;
}

.product-card-link:hover {
  gap: 10px;
}

/* ==========================================================================
   Application SDK Section
   ========================================================================== */
.sdk-section-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.sdk-flow-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
}

.sdk-flow-step {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 12px 18px;
  position: relative;
  z-index: 5;
}

.sdk-flow-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
}

.sdk-flow-text {
  font-size: 0.88rem;
  color: var(--text-primary);
  font-weight: 500;
}

.sdk-flow-text span {
  color: var(--text-secondary);
  font-weight: 400;
  margin-left: 4px;
}

.sdk-flow-arrow {
  display: flex;
  justify-content: center;
  color: var(--text-dark);
}

.sdk-flow-arrow svg {
  width: 14px;
  height: 14px;
  stroke: var(--text-dark);
}

/* Interactive Incident Report Card */
.incident-card {
  background: #090a0f;
  border: 1px solid rgba(192, 82, 74, 0.2);
  border-radius: 12px;
  box-shadow: 0 15px 35px rgba(192, 82, 74, 0.08);
  overflow: hidden;
  position: relative;
}

.incident-header {
  background: rgba(192, 82, 74, 0.05);
  padding: 14px 20px;
  border-bottom: 1px solid rgba(192, 82, 74, 0.15);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.incident-badge-red {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #f87171;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.incident-badge-red .vector-icon {
  margin-top: -1px;
}

.incident-dev-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--color-amber);
  border: 1px solid rgba(217, 164, 65, 0.25);
  background: rgba(217, 164, 65, 0.08);
  padding: 2px 8px;
  border-radius: 4px;
}

.incident-details {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.incident-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  font-size: 0.82rem;
  line-height: 1.5;
}

.incident-label {
  color: var(--text-dark);
  font-family: var(--font-mono);
}

.incident-val {
  color: #fff;
  font-weight: 500;
}

.incident-val.mono {
  font-family: var(--font-mono);
}

.incident-val.red-text {
  color: #f87171;
}

.incident-analysis-box {
  margin-top: 16px;
  background: rgba(91, 130, 153, 0.03);
  border: 1px solid rgba(91, 130, 153, 0.15);
  border-radius: 8px;
  padding: 16px;
}

.analysis-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-cyan);
  margin-bottom: 8px;
}

.analysis-body {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 12px;
}

.analysis-action {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-green);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 10px;
  display: flex;
  align-items: flex-start;
  gap: 6px;
}

.analysis-action .vector-icon {
  margin-top: 2px;
}

.incident-footer {
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.01);
  border-top: 1px solid var(--border-color);
  text-align: right;
}

.incident-label-disclaimer {
  font-size: 0.65rem;
  color: var(--text-dark);
  font-style: italic;
}

/* ==========================================================================
   The Big Vision Architecture & Interactive Simulator
   ========================================================================== */
.vision-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}

/* Visual Architecture Tree Diagram */
.arch-diagram {
  background: rgba(10, 12, 16, 0.4);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 30px;
  position: relative;
}

.arch-layer {
  display: flex;
  justify-content: space-around;
  gap: 10px;
  margin-bottom: 24px;
}

.arch-layer:last-child {
  margin-bottom: 0;
}

.arch-node {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 0.78rem;
  font-family: var(--font-mono);
  color: var(--text-secondary);
  text-align: center;
  flex: 1;
}

.arch-node.highlighted {
  border-color: rgba(201, 124, 61, 0.25);
  background: rgba(201, 124, 61, 0.05);
  color: var(--color-green);
}

.arch-flow-indicator {
  display: flex;
  justify-content: center;
  margin: -12px 0 12px 0;
}

.arch-flow-line {
  width: 1px;
  height: 24px;
  background: linear-gradient(to bottom, var(--border-color), rgba(255,255,255,0.15), var(--border-color));
}

.arch-core {
  background: linear-gradient(135deg, rgba(201, 124, 61,0.12) 0%, rgba(91, 130, 153,0.12) 100%);
  border: 1px solid rgba(201, 124, 61, 0.3);
  border-radius: 12px;
  padding: 16px 20px;
  text-align: center;
  font-weight: 700;
  letter-spacing: 0.05em;
  font-size: 0.95rem;
  color: #fff;
  box-shadow: 0 0 30px rgba(201, 124, 61, 0.1);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.arch-core span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--color-cyan);
}

.arch-actions {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
}

.arch-action-node {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 10px 4px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  text-align: center;
  text-transform: uppercase;
  color: var(--text-dark);
  transition: var(--transition-smooth);
}

.arch-action-node.active {
  color: #fff;
  border-color: rgba(74, 122, 104, 0.4);
  background: rgba(74, 122, 104, 0.1);
  box-shadow: 0 0 15px rgba(74, 122, 104, 0.1);
}

/* Chat Simulator Terminal */
.sim-terminal {
  background: #06070a;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  overflow: hidden;
}

.sim-header {
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sim-header-title {
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.sim-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-green);
  box-shadow: 0 0 8px var(--color-green);
}

.sim-controls {
  display: flex;
  gap: 6px;
}

.sim-control-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
}

.sim-body {
  padding: 24px;
  min-height: 280px;
  max-height: 380px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sim-message {
  display: flex;
  flex-direction: column;
  max-width: 85%;
  opacity: 0;
  transform: translateY(10px);
  animation: messageReveal 0.4s ease forwards;
}

@keyframes messageReveal {
  to { opacity: 1; transform: translateY(0); }
}

.sim-message.user {
  align-self: flex-end;
  align-items: flex-end;
}

.sim-message.ai {
  align-self: flex-start;
  align-items: flex-start;
}

.sim-msg-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.sim-msg-bubble {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 12px 16px;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--text-primary);
}

.sim-message.user .sim-msg-bubble {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.12);
  color: #fff;
  border-bottom-right-radius: 2px;
}

.sim-message.ai .sim-msg-bubble {
  background: rgba(201, 124, 61, 0.03);
  border-color: rgba(201, 124, 61, 0.15);
  border-bottom-left-radius: 2px;
}

/* Typing indicator dot flashing */
.typing-dots {
  display: flex;
  gap: 4px;
  padding: 4px 8px;
}

.typing-dots span {
  width: 6px;
  height: 6px;
  background: var(--text-secondary);
  border-radius: 50%;
  animation: dotFlash 1.4s infinite both;
}

.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes dotFlash {
  0%, 100% { opacity: 0.2; }
  50% { opacity: 1; }
}

.sim-tag-future {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.05em;
  color: var(--color-cyan);
  text-transform: uppercase;
  margin-top: 4px;
}

.sim-input-selector {
  background: rgba(255, 255, 255, 0.01);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding: 18px 24px;
}

.sim-input-prompt {
  font-size: 0.8rem;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.sim-options-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sim-option-btn {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  text-align: left;
  padding: 10px 16px;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition-smooth);
  width: 100%;
}

.sim-option-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.15);
  color: #fff;
}

.sim-option-btn.active {
  border-color: var(--color-green-glow);
  color: var(--color-green);
  background: rgba(201, 124, 61, 0.02);
}

/* Formatting for AI answers */
.sim-response-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.sim-response-list li {
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.sim-response-list li.critical { color: #f87171; }
.sim-response-list li.high-value { color: var(--color-amber); }
.sim-response-list li.attention { color: #f59e0b; }
.sim-response-list li.healthy { color: var(--color-green); }

.sim-response-bullet {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-secondary);
  flex-shrink: 0;
}

.sim-response-list li.critical .sim-response-bullet { background: var(--color-red); }
.sim-response-list li.high-value .sim-response-bullet { background: var(--color-amber); }
.sim-response-list li.attention .sim-response-bullet { background: #f59e0b; }
.sim-response-list li.healthy .sim-response-bullet { background: var(--color-green); }

/* ==========================================================================
   Evolution Path / Vertical Roadmap Timeline
   ========================================================================== */
.roadmap-timeline {
  display: flex;
  flex-direction: column;
  gap: 30px;
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.roadmap-timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 20px;
  width: 1px;
  height: 100%;
  background: var(--border-color);
}

.roadmap-step {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 20px;
  position: relative;
}

.roadmap-node {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--bg-color);
  border: 2px solid var(--border-color);
  margin-left: 15px;
  margin-top: 6px;
  z-index: 5;
  transition: var(--transition-smooth);
}

.roadmap-step.active .roadmap-node {
  border-color: var(--color-green);
  box-shadow: 0 0 10px var(--color-green);
  background: var(--color-green);
}

.roadmap-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  transition: var(--transition-smooth);
}

.roadmap-card:hover {
  border-color: rgba(255, 255, 255, 0.08);
  background: var(--bg-card-hover);
}

.roadmap-phase {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-green);
  text-transform: uppercase;
  margin-bottom: 4px;
  letter-spacing: 0.05em;
}

.roadmap-timeline-range {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.roadmap-step-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}

.roadmap-milestones {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.roadmap-milestones li {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.roadmap-milestones li .vector-icon {
  margin-top: 2px;
}

/* ==========================================================================
   Business Model Grid
   ========================================================================== */
.model-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.model-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  transition: var(--transition-smooth);
}

.model-card:hover {
  border-color: rgba(255, 255, 255, 0.08);
}

.model-num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-cyan);
  margin-bottom: 16px;
}

.model-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}

.model-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Scaling Strategy Loop Visual */
.strategy-flow {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 900px;
  margin: 50px auto 30px auto;
  gap: 10px;
}

.strategy-step {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 14px;
  text-align: center;
  flex: 1;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: var(--transition-smooth);
}

.strategy-step:hover {
  border-color: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.strategy-step span {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--color-green);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.strategy-arrow {
  color: var(--text-dark);
}

.strategy-explanation {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.strategy-example-box {
  margin-top: 30px;
  background: rgba(201, 124, 61, 0.02);
  border: 1px dashed rgba(201, 124, 61, 0.15);
  border-radius: 8px;
  padding: 14px 20px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
}

.strategy-example-box strong {
  color: #fff;
}

.strategy-example-arrow {
  color: var(--color-green);
}

/* ==========================================================================
   Investment Calculator & Financials
   ========================================================================== */
.funding-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}

.funding-details-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.metric-table-box {
  background: rgba(10, 12, 16, 0.4);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
}

.metric-row {
  display: flex;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
}

.metric-row:last-child {
  border-bottom: none;
}

.metric-label {
  font-size: 0.88rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.metric-val {
  font-size: 0.92rem;
  font-weight: 700;
  color: #fff;
  font-family: var(--font-sans);
}

.metric-val.mono {
  font-family: var(--font-mono);
}

/* Interactive Investment Calculator UI */
.calculator-box {
  background: #090a0f;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 30px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.calculator-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.calculator-title .vector-icon {
  margin-top: -1px;
}

.calc-input-group {
  margin-bottom: 24px;
}

.calc-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.calc-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.calc-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.calc-input-currency {
  position: absolute;
  left: 16px;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text-secondary);
  pointer-events: none;
}

.calc-amount-field {
  width: 100%;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 12px 16px 12px 34px;
  color: #fff;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.1rem;
  outline: none;
  transition: var(--transition-smooth);
}

.calc-amount-field:focus {
  border-color: rgba(201, 124, 61, 0.4);
  background: rgba(255, 255, 255, 0.04);
}

.calc-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 4px;
  border-radius: 2px;
  background: var(--border-color);
  outline: none;
  margin-top: 14px;
}

.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-green);
  cursor: pointer;
  box-shadow: 0 0 10px var(--color-green-glow);
  transition: transform 0.1s;
}

.calc-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.calc-result-summary {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 14px 18px;
  display: flex;
  justify-content: space-between;
  margin-bottom: 24px;
}

.calc-res-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.calc-res-label {
  font-size: 0.72rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.calc-res-val {
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
}

.calc-res-val.green-text {
  color: var(--color-green);
}

.calc-valuation-selector {
  margin-bottom: 20px;
}

.calc-val-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.calc-val-buttons {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}

.calc-val-btn {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 8px 4px;
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.calc-val-btn:hover {
  border-color: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.calc-val-btn.active {
  background: rgba(91, 130, 153, 0.08);
  border-color: rgba(91, 130, 153, 0.3);
  color: var(--color-cyan);
}

.calc-output-card {
  background: rgba(91, 130, 153, 0.03);
  border: 1px solid rgba(91, 130, 153, 0.15);
  border-radius: 8px;
  padding: 16px;
  text-align: center;
}

.calc-output-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.calc-output-val {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
}

.calc-disclaimer {
  font-size: 0.65rem;
  color: var(--text-dark);
  line-height: 1.4;
  margin-top: 16px;
  text-align: center;
}

/* ==========================================================================
   Use of Funds UI
   ========================================================================== */
.funds-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 40px;
  align-items: center;
}

.funds-visual-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.funds-bar-track {
  height: 24px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  display: flex;
  overflow: hidden;
}

.funds-bar-segment {
  height: 100%;
  transition: width 1s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

/* Custom segmented colors */
.funds-bar-segment:nth-child(1) { background: #3b82f6; }
.funds-bar-segment:nth-child(2) { background: #10b981; }
.funds-bar-segment:nth-child(3) { background: #8b5cf6; }
.funds-bar-segment:nth-child(4) { background: #f59e0b; }
.funds-bar-segment:nth-child(5) { background: #ec4899; }
.funds-bar-segment:nth-child(6) { background: #64748b; }

.funds-legend {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.legend-item {
  display: flex;
  gap: 10px;
  font-size: 0.8rem;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-top: 3px;
  flex-shrink: 0;
}

.legend-item:nth-child(1) .legend-dot { background: #3b82f6; }
.legend-item:nth-child(2) .legend-dot { background: #10b981; }
.legend-item:nth-child(3) .legend-dot { background: #8b5cf6; }
.legend-item:nth-child(4) .legend-dot { background: #f59e0b; }
.legend-item:nth-child(5) .legend-dot { background: #ec4899; }
.legend-item:nth-child(6) .legend-dot { background: #64748b; }

.legend-text {
  display: flex;
  flex-direction: column;
}

.legend-cat {
  color: var(--text-primary);
  font-weight: 600;
}

.legend-pct {
  color: var(--text-dark);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.funds-cards-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fund-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 14px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.fund-card-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.fund-card-cat {
  font-size: 0.88rem;
  font-weight: 700;
  color: #fff;
}

.fund-card-desc {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.fund-card-amount {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

/* ==========================================================================
   Traction Grid (Placeholders / Values)
   ========================================================================== */
.traction-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.traction-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  text-align: center;
  transition: var(--transition-smooth);
}

.traction-card:hover {
  border-color: rgba(255, 255, 255, 0.08);
}

.traction-val {
  font-size: 1.6rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
}

.traction-val.placeholder-text {
  font-size: 0.82rem;
  font-family: var(--font-mono);
  color: var(--text-dark);
  background: rgba(255, 255, 255, 0.02);
  border: 1px dashed var(--border-color);
  padding: 8px 4px;
  border-radius: 6px;
}

.traction-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   Competitive Positioning Grid
   ========================================================================== */
.matrix-container {
  overflow-x: auto;
  background: rgba(10, 12, 16, 0.4);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 4px;
}

.matrix-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  min-width: 650px;
}

.matrix-table th, .matrix-table td {
  padding: 16px 20px;
  font-size: 0.85rem;
}

.matrix-table th {
  font-weight: 700;
  color: #fff;
  border-bottom: 1px solid var(--border-color);
  background: rgba(255,255,255,0.01);
}

.matrix-table td {
  border-bottom: 1px solid rgba(255,255,255,0.02);
}

.matrix-table tr:last-child td {
  border-bottom: none;
}

.matrix-feature-name {
  font-weight: 600;
  color: #fff;
  width: 220px;
}

.matrix-val-cell {
  text-align: center;
  color: var(--text-secondary);
}

.matrix-table tr.inframind-row td {
  background: rgba(201, 124, 61, 0.02);
}

.matrix-table tr.inframind-row td.matrix-feature-name {
  color: var(--color-green);
  font-weight: 700;
}

.matrix-check {
  color: var(--color-green);
  font-weight: 700;
  font-size: 1.1rem;
}

.matrix-dash {
  color: var(--text-dark);
}

/* ==========================================================================
   Investment Expression Form
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}

.contact-info-col {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-para {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.info-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
}

.info-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
}

.info-icon svg {
  width: 14px;
  height: 14px;
  stroke: var(--text-primary);
}

.info-text {
  color: var(--text-secondary);
}

.info-text strong {
  color: #fff;
  display: block;
}

/* Express Form */
.express-form-card {
  background: #090a0f;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 32px;
  position: relative;
  overflow: hidden;
}

.form-group-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-group {
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-group input, .form-group select, .form-group textarea {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 10px 14px;
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  outline: none;
  transition: var(--transition-smooth);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: rgba(201, 124, 61, 0.4);
  background: rgba(255, 255, 255, 0.04);
}

.form-group select option {
  background: var(--bg-color);
  color: #fff;
}

.form-btn-submit {
  width: 100%;
  margin-top: 10px;
}

/* Success transition overlay */
.form-success-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #090a0f;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px;
  text-align: center;
  z-index: 10;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease;
}

.form-success-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.success-icon-box {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(201, 124, 61, 0.1);
  border: 1px solid rgba(201, 124, 61, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-green);
  margin-bottom: 20px;
  box-shadow: 0 0 20px rgba(201, 124, 61, 0.2);
}

.success-icon-box svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-green);
}

.success-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}

.success-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 280px;
}

/* ==========================================================================
   Investment Risk & Holding Disclaimers
   ========================================================================== */
.risk-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.risk-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-left: 3px solid rgba(192, 82, 74, 0.4);
  border-radius: 12px;
  padding: 24px;
  transition: var(--transition-smooth);
}

.risk-card:hover {
  border-color: rgba(192, 82, 74, 0.2);
  border-left-color: var(--color-red);
}

.risk-title {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}

.risk-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ==========================================================================
   AI Pitch Deck Narrator Widget
   ========================================================================== */
.narrator-widget {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 350px;
  z-index: 1000;
  background: rgba(10, 12, 16, 0.85);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6), 0 0 35px rgba(91, 130, 153, 0.15);
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), width 0.4s ease, border-color 0.3s;
}

.narrator-widget:hover {
  border-color: rgba(91, 130, 153, 0.35);
}

.narrator-header {
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.narrator-title {
  font-size: 0.8rem;
  font-family: var(--font-mono);
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.narrator-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-dark);
  transition: background 0.3s, box-shadow 0.3s;
}

.narrator-status-dot.playing {
  background: var(--color-green);
  box-shadow: 0 0 10px var(--color-green);
  animation: logoPulse 1.5s infinite;
}

.narrator-header-controls {
  display: flex;
  align-items: center;
  gap: 10px;
}

.narrator-toggle-btn {
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  color: var(--text-dark);
  transition: color 0.2s;
  padding: 4px;
}

.narrator-toggle-btn:hover {
  color: #fff;
}

.narrator-toggle-btn svg {
  width: 14px;
  height: 14px;
  transition: transform 0.3s;
}

.narrator-body {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.narrator-controls {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.narrator-btn, .narrator-lang-btn {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 8px 10px;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.narrator-btn svg {
  width: 12px;
  height: 12px;
}

.narrator-btn:hover, .narrator-lang-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

.narrator-btn.play-btn:hover {
  background: rgba(201, 124, 61, 0.08);
  border-color: rgba(201, 124, 61, 0.25);
  color: var(--color-green);
}

.narrator-btn.active {
  background: rgba(201, 124, 61, 0.12);
  border-color: rgba(201, 124, 61, 0.3);
  color: var(--color-green);
}

.narrator-btn.paused {
  background: rgba(217, 164, 65, 0.1);
  border-color: rgba(217, 164, 65, 0.3);
  color: var(--color-amber);
}

.narrator-languages {
  display: flex;
  gap: 8px;
}

.narrator-lang-btn {
  flex: 1;
  font-size: 0.75rem;
}

.narrator-lang-btn.active {
  background: rgba(91, 130, 153, 0.1);
  border-color: rgba(91, 130, 153, 0.3);
  color: var(--color-cyan);
}

.narrator-transcript-box {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  padding: 12px;
  min-height: 80px;
  max-height: 110px;
  overflow-y: auto;
  display: flex;
  align-items: center;
}

.narrator-transcript-text {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.5;
  text-align: left;
  width: 100%;
}

.narrator-transcript-text.empty {
  text-align: center;
  color: var(--text-dark);
  font-style: italic;
}

/* Minimized closed widget states */
.narrator-widget.minimized {
  width: 230px;
  transform: translateY(0);
}

.narrator-widget.minimized .narrator-body {
  display: none;
}

.narrator-widget.minimized .narrator-toggle-btn svg {
  transform: rotate(180deg);
}

/* ==========================================================================
   Responsive Adaptations & Layout fixes
   ========================================================================== */
@media (max-width: 1024px) {
  .sdk-section-grid, .vision-grid, .funding-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .evolution-flow {
    flex-direction: column;
    gap: 12px;
  }
  
  .evolution-arrow {
    transform: rotate(90deg);
    margin: 4px 0;
  }
  
  .funds-grid {
    grid-template-columns: 1fr;
  }
  
  .sim-terminal {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .hero-invest {
    padding-top: 100px;
    padding-bottom: 80px;
  }
  
  .form-group-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  
  .category-tabs {
    flex-wrap: wrap;
  }
  
  .calc-val-buttons {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .funds-legend {
    grid-template-columns: 1fr;
  }
  
  .matrix-table th:nth-child(4),
  .matrix-table td:nth-child(4),
  .matrix-table th:nth-child(5),
  .matrix-table td:nth-child(5) {
    display: none; /* Hide vertical SaaS and AI automation to fit screens */
  }
  
  .narrator-widget {
    bottom: 20px;
    right: 20px;
    width: calc(100% - 40px);
  }
  
  .narrator-widget.minimized {
    width: 160px;
  }
}

.voice-ask-prompt {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8px 0;
  width: 100%;
}

.voice-prompt-title {
  font-size: 0.78rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 10px;
  line-height: 1.45;
}

.voice-prompt-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  width: 100%;
}

.voice-opt-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  color: #fff;
  padding: 6px 16px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  min-width: 90px;
}

.voice-opt-btn:hover {
  background: var(--color-green);
  border-color: var(--color-green);
  color: #000;
  box-shadow: 0 0 10px var(--color-green-glow);
}

.voice-opt-btn.btn-ml:hover {
  background: var(--color-cyan);
  border-color: var(--color-cyan);
  color: #000;
  box-shadow: 0 0 10px var(--color-cyan-glow);
}