/* ============================================
   Solar Sense Pro — Strategic Page Styles
   Premium research-focused design
   ============================================ */

/* Pro Page Specific Variables */
.pro-page {
  --pro-blue: #0066cc;
  --pro-blue-light: #3399ff;
  --pro-green: #00aa55;
  --pro-green-light: #00cc66;
}

/* Hero Section */
.pro-hero {
  padding: clamp(5rem, 12vw, 8rem) 0;
  background: linear-gradient(135deg, rgba(0, 102, 204, 0.05) 0%, rgba(0, 170, 85, 0.05) 100%);
  position: relative;
  overflow: hidden;
}

.pro-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-amber), transparent);
  opacity: 0.5;
}

.pro-hero-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.pro-hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  margin: 0 0 var(--space-lg);
  line-height: 1.1;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-amber) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.pro-hero-subtitle {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  color: var(--text-primary);
  font-weight: 600;
  margin: 0 0 var(--space-lg);
  line-height: 1.3;
}

.pro-hero-description {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  color: var(--text-secondary);
  margin: 0 0 var(--space-2xl);
  line-height: 1.6;
  max-width: 42em;
  margin-left: auto;
  margin-right: auto;
}

.pro-hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin-bottom: var(--space-3xl);
}

.pro-hero-visual {
  max-width: 1000px;
  margin: var(--space-3xl) auto 0;
}

.pro-animation-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-3xl) var(--space-xl);
  box-shadow: var(--shadow-lg);
}

.pro-flow-diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-lg);
}

.flow-node {
  background: var(--bg-elevated);
  border: 2px solid var(--accent-amber);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-xl);
  font-weight: 600;
  color: var(--text-primary);
  font-size: 1.125rem;
  transition: transform var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal);
}

.flow-node:hover {
  transform: scale(1.05);
  box-shadow: 0 0 24px rgba(212, 160, 18, 0.3);
}

.flow-arrow {
  font-size: 2rem;
  color: var(--accent-gold);
  font-weight: 700;
}

/* Mission Section */
.pro-mission {
  background: linear-gradient(180deg, transparent 0%, rgba(212, 160, 18, 0.03) 100%);
}

.mission-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
  margin-bottom: var(--space-3xl);
}

.mission-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}

.mission-visual img {
  width: 100%;
  height: auto;
  display: block;
}

.mission-content {
  padding: var(--space-lg);
}

.mission-intro {
  font-size: 1.125rem;
  color: var(--text-primary);
  font-weight: 600;
  margin-bottom: var(--space-lg);
}

.mission-text {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
}

.mission-pillars {
  list-style: none;
  padding: 0;
  margin: var(--space-lg) 0;
}

.mission-pillars li {
  padding: var(--space-sm) 0;
  padding-left: 2em;
  position: relative;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
}

.mission-pillars li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-amber);
  font-weight: 700;
  font-size: 1.25rem;
}

.mission-guide {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-top: var(--space-lg);
  font-style: italic;
}

.mission-statement {
  margin-top: var(--space-3xl);
  display: flex;
  justify-content: center;
}

.statement-box {
  background: var(--bg-card);
  border: 2px solid var(--accent-amber);
  border-radius: var(--radius-lg);
  padding: var(--space-3xl) var(--space-4xl);
  text-align: center;
  box-shadow: 0 0 40px rgba(212, 160, 18, 0.2);
}

.statement-line {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--accent-gold);
  margin: var(--space-sm) 0;
  line-height: 1.3;
}

/* Universities Section */
.university-content {
  max-width: 900px;
  margin: 0 auto;
}

.university-text {
  margin-bottom: var(--space-3xl);
}

.university-text p {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.65;
}

.research-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-md);
  padding: var(--space-2xl);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.flow-card {
  background: var(--bg-elevated);
  border: 1px solid var(--accent-amber);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
}

.flow-connector {
  color: var(--accent-gold);
  font-size: 1.5rem;
  font-weight: 700;
}

/* Platform Section */
.pro-platform {
  background: linear-gradient(180deg, rgba(212, 160, 18, 0.03) 0%, transparent 100%);
}

.platform-showcase {
  max-width: 1100px;
  margin: 0 auto;
}

.platform-visual {
  margin-bottom: var(--space-3xl);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: #fff;
  padding: var(--space-lg);
}

.platform-visual img {
  width: 100%;
  height: auto;
  display: block;
}

.platform-parameters {
  margin-bottom: var(--space-3xl);
  padding: var(--space-2xl);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.platform-parameters h3 {
  text-align: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-xl);
  color: var(--text-primary);
}

.param-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
}

.param-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: transform var(--duration-fast), box-shadow var(--duration-normal);
}

.param-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.param-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.param-label {
  font-weight: 500;
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.platform-flow {
  padding: var(--space-2xl);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.platform-flow h3 {
  text-align: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-xl);
  color: var(--text-primary);
}

.data-pipeline {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

.pipeline-stage h4 {
  color: var(--accent-gold);
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
}

.pipeline-stage p {
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.output-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.output-list li {
  padding: var(--space-xs) 0;
  padding-left: 1.5em;
  position: relative;
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.output-list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--accent-amber);
  font-weight: 700;
}

/* Platform Pricing */
.platform-pricing {
  margin-top: var(--space-3xl);
  padding: var(--space-2xl);
  background: var(--bg-card);
  border: 2px solid var(--accent-amber);
  border-radius: var(--radius-lg);
  text-align: center;
}

.pricing-info h3 {
  font-size: 1.25rem;
  color: var(--text-primary);
  margin: 0 0 var(--space-md);
  font-weight: 600;
}

.pricing-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent-gold);
  margin: var(--space-md) 0;
  line-height: 1;
}

.pricing-description {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 48em;
  margin: var(--space-lg) auto 0;
  line-height: 1.65;
}

/* China Section */
.pro-china {
  background: linear-gradient(180deg, transparent 0%, rgba(212, 160, 18, 0.03) 100%);
}

.china-narrative {
  max-width: 800px;
  margin: 0 auto var(--space-3xl);
  text-align: center;
}

.china-narrative p {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.65;
}

.china-advantages {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}

.advantage-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: transform var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal);
}

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

.advantage-card h3 {
  font-size: 1.125rem;
  color: var(--accent-gold);
  margin: 0 0 var(--space-md);
  font-weight: 600;
}

.advantage-card p {
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
  font-size: 0.9375rem;
}

.china-summary {
  max-width: 800px;
  margin: 0 auto var(--space-3xl);
  text-align: center;
  padding: var(--space-xl);
  background: var(--bg-card);
  border: 2px solid var(--accent-amber);
  border-radius: var(--radius-lg);
}

.china-summary p {
  font-size: 1.125rem;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.6;
}

.china-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-md);
}

.stat-box {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  text-align: center;
}

.stat-box h4 {
  color: var(--accent-gold);
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.4;
}

/* Customer Cards */
.customer-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.customer-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: transform var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal);
}

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

.customer-card h3 {
  font-size: 1.25rem;
  color: var(--accent-gold);
  margin: 0 0 var(--space-md);
  font-weight: 600;
}

.customer-card p {
  color: var(--text-secondary);
  margin: 0 0 var(--space-lg);
  line-height: 1.6;
  font-size: 0.9375rem;
}

.customer-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.customer-card ul li {
  padding: var(--space-xs) 0;
  padding-left: 1.25em;
  position: relative;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.customer-card ul li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--accent-amber);
  font-size: 1.25rem;
  line-height: 1;
}

/* Value Proposition Comparison */
.pro-value {
  background: linear-gradient(180deg, rgba(212, 160, 18, 0.03) 0%, transparent 100%);
}

.comparison {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-2xl);
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}

.comparison-side {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
}

.comparison-side.without {
  border-color: #ff4444;
}

.comparison-side.with {
  border-color: var(--accent-amber);
  box-shadow: 0 0 30px rgba(212, 160, 18, 0.15);
}

.comparison-side h3 {
  font-size: 1.5rem;
  margin: 0 0 var(--space-xl);
  text-align: center;
}

.comparison-side.without h3 {
  color: #ff6666;
}

.comparison-side.with h3 {
  color: var(--accent-gold);
}

.comparison-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.comparison-list li {
  padding: var(--space-md) 0;
  padding-left: 2em;
  position: relative;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.5;
  border-bottom: 1px solid var(--border);
}

.comparison-list li:last-child {
  border-bottom: none;
}

.without .comparison-list li::before {
  content: '✗';
  position: absolute;
  left: 0.5em;
  color: #ff4444;
  font-weight: 700;
  font-size: 1.25rem;
}

.with .comparison-list li::before {
  content: '✓';
  position: absolute;
  left: 0.5em;
  color: var(--accent-amber);
  font-weight: 700;
  font-size: 1.25rem;
}

.comparison-divider {
  display: flex;
  align-items: center;
  justify-content: center;
}

.vs-badge {
  background: var(--accent-amber);
  color: var(--bg-deep);
  font-weight: 700;
  font-size: 1.25rem;
  padding: var(--space-md) var(--space-lg);
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px rgba(212, 160, 18, 0.4);
}

/* Validation Flow */
.validation-flow {
  max-width: 600px;
  margin: 0 auto var(--space-3xl);
}

.validation-step {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  position: relative;
  transition: transform var(--duration-normal), box-shadow var(--duration-normal);
}

.validation-step:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-md);
}

.step-number {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: var(--accent-amber);
  color: var(--bg-deep);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
}

.validation-step h3 {
  font-size: 1.25rem;
  color: var(--accent-gold);
  margin: 0 0 var(--space-sm);
}

.validation-step p {
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
}

.flow-arrow-vertical {
  text-align: center;
  font-size: 2rem;
  color: var(--accent-gold);
  font-weight: 700;
  margin: var(--space-md) 0;
}

.validation-statement {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  padding: var(--space-2xl);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.validation-statement p {
  color: var(--text-secondary);
  margin: 0 0 var(--space-md);
  line-height: 1.65;
  font-size: 1rem;
}

.validation-statement p:last-child {
  margin-bottom: 0;
}

/* Partnership Section */
.pro-partnership {
  background: linear-gradient(180deg, transparent 0%, rgba(212, 160, 18, 0.03) 100%);
}

.partnership-intro {
  max-width: 800px;
  margin: 0 auto var(--space-3xl);
  text-align: center;
}

.partnership-intro p {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0;
}

.partnership-activities {
  margin-bottom: var(--space-4xl);
}

.partnership-activities h3 {
  text-align: center;
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: var(--space-xl);
}

.activity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  max-width: 900px;
  margin: 0 auto;
}

.activity-item {
  background: var(--bg-card);
  border: 1px solid var(--accent-amber);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  text-align: center;
  font-weight: 600;
  color: var(--text-primary);
  transition: transform var(--duration-fast), box-shadow var(--duration-normal);
}

.activity-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.partnership-ecosystem {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-4xl);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ecosystem-center {
  background: var(--accent-amber);
  color: var(--bg-deep);
  font-size: 1.5rem;
  font-weight: 700;
  padding: var(--space-2xl);
  border-radius: 50%;
  width: 180px;
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: 0 0 40px rgba(212, 160, 18, 0.4);
  z-index: 2;
}

.ecosystem-ring {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ecosystem-node {
  position: absolute;
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.9375rem;
  white-space: nowrap;
  transition: transform var(--duration-normal), box-shadow var(--duration-normal);
}

.ecosystem-node:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-amber);
}

.ecosystem-node:nth-child(1) {
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

.ecosystem-node:nth-child(2) {
  top: 20%;
  right: 0;
}

.ecosystem-node:nth-child(3) {
  bottom: 20%;
  right: 0;
}

.ecosystem-node:nth-child(4) {
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

.ecosystem-node:nth-child(5) {
  top: 20%;
  left: 0;
}

/* Dataset Section */
.pro-dataset {
  background: linear-gradient(180deg, rgba(212, 160, 18, 0.03) 0%, transparent 100%);
}

.dataset-narrative {
  max-width: 800px;
  margin: 0 auto var(--space-3xl);
}

.dataset-narrative > p {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
  line-height: 1.65;
}

.dataset-benefits {
  list-style: none;
  padding: 0;
  margin: var(--space-lg) 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-md);
}

.dataset-benefits li {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  text-align: center;
  font-weight: 600;
  color: var(--text-primary);
}

.dataset-visual {
  margin-top: var(--space-3xl);
}

.network-map {
  position: relative;
  padding: var(--space-4xl);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
}

.map-center {
  background: var(--accent-amber);
  color: var(--bg-deep);
  font-size: 1.25rem;
  font-weight: 700;
  padding: var(--space-2xl);
  border-radius: 50%;
  width: 160px;
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: 0 0 40px rgba(212, 160, 18, 0.4);
  z-index: 2;
  position: relative;
}

.map-nodes {
  position: absolute;
  inset: 0;
}

.map-node {
  position: absolute;
  background: var(--bg-card);
  border: 2px solid var(--accent-amber);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.875rem;
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(212, 160, 18, 0.4);
  }
  50% {
    box-shadow: 0 0 20px 5px rgba(212, 160, 18, 0.2);
  }
}

.map-node:nth-child(1) {
  top: 10%;
  left: 20%;
  animation-delay: 0s;
}

.map-node:nth-child(2) {
  top: 5%;
  right: 15%;
  animation-delay: 0.5s;
}

.map-node:nth-child(3) {
  bottom: 30%;
  right: 10%;
  animation-delay: 1s;
}

.map-node:nth-child(4) {
  bottom: 10%;
  left: 50%;
  transform: translateX(-50%);
  animation-delay: 1.5s;
}

.map-node:nth-child(5) {
  bottom: 35%;
  left: 5%;
  animation-delay: 2s;
}

.map-node:nth-child(6) {
  top: 40%;
  left: 10%;
  animation-delay: 2.5s;
}

.dataset-caption {
  text-align: center;
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-top: var(--space-xl);
  font-style: italic;
}

/* Roadmap Section */
.pro-roadmap {
  background: linear-gradient(180deg, transparent 0%, rgba(212, 160, 18, 0.03) 100%);
}

.roadmap-timeline {
  max-width: 900px;
  margin: 0 auto;
}

.roadmap-phase {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent-amber);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  margin-bottom: var(--space-xl);
  transition: transform var(--duration-normal), box-shadow var(--duration-normal);
}

.roadmap-phase:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.roadmap-phase.active {
  border-left-color: var(--accent-gold);
  box-shadow: 0 0 30px rgba(212, 160, 18, 0.15);
}

.phase-period {
  display: inline-block;
  background: var(--accent-amber);
  color: var(--bg-deep);
  font-weight: 700;
  font-size: 0.875rem;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-md);
  letter-spacing: 0.02em;
}

.roadmap-phase h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin: 0 0 var(--space-lg);
}

.phase-content h4 {
  color: var(--accent-gold);
  font-size: 1rem;
  font-weight: 600;
  margin: var(--space-lg) 0 var(--space-sm);
}

.phase-content ul {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-lg);
}

.phase-content ul li {
  padding: var(--space-xs) 0;
  padding-left: 1.5em;
  position: relative;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.phase-content ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-amber);
  font-weight: 700;
}

.phase-outcome {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-md);
  margin-top: var(--space-lg);
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.phase-outcome strong {
  color: var(--accent-gold);
}

/* Positioning Section */
.pro-positioning {
  background: linear-gradient(180deg, rgba(212, 160, 18, 0.03) 0%, transparent 100%);
}

.positioning-pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-4xl);
}

.pillar-card {
  background: var(--bg-card);
  border: 2px solid var(--accent-amber);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  transition: transform var(--duration-normal), box-shadow var(--duration-normal);
}

.pillar-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 0 30px rgba(212, 160, 18, 0.25);
}

.pillar-card h3 {
  font-size: 1.5rem;
  color: var(--accent-gold);
  margin: 0 0 var(--space-xl);
  font-weight: 700;
}

.pillar-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pillar-card ul li {
  padding: var(--space-sm) 0;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.5;
  border-bottom: 1px solid var(--border);
}

.pillar-card ul li:last-child {
  border-bottom: none;
}

.positioning-statement {
  text-align: center;
  padding: var(--space-3xl);
  background: var(--bg-card);
  border: 2px solid var(--accent-amber);
  border-radius: var(--radius-lg);
  box-shadow: 0 0 40px rgba(212, 160, 18, 0.2);
}

.positioning-statement h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--accent-gold);
  margin: var(--space-md) 0;
  line-height: 1.2;
}

/* Partner Benefits */
.partner-benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: transform var(--duration-normal), box-shadow var(--duration-normal);
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-amber);
}

.benefit-card h3 {
  font-size: 1.125rem;
  color: var(--accent-gold);
  margin: 0 0 var(--space-md);
  font-weight: 600;
}

.benefit-card p {
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.6;
  font-size: 0.9375rem;
}

/* Final Section */
.pro-final {
  background: linear-gradient(180deg, rgba(212, 160, 18, 0.05) 0%, var(--bg-charcoal) 100%);
  padding: var(--space-4xl) 0;
}

.final-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.final-headline {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 var(--space-2xl);
  color: var(--text-primary);
}

.final-description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0 0 var(--space-3xl);
}

.final-statement {
  background: var(--bg-card);
  border: 2px solid var(--accent-amber);
  border-radius: var(--radius-lg);
  padding: var(--space-3xl);
  margin-bottom: var(--space-3xl);
  box-shadow: 0 0 40px rgba(212, 160, 18, 0.2);
}

.final-statement .statement-line {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--accent-gold);
  margin: var(--space-sm) 0;
  line-height: 1.3;
}

.statement-tagline {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  font-weight: 600;
  color: var(--text-primary);
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 2px solid var(--border);
}

.final-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}

/* Footer Additions */
.footer-tagline {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-align: center;
  margin: var(--space-sm) 0;
  font-style: italic;
}

/* Responsive Adjustments */
@media (max-width: 1024px) {
  .mission-layout {
    grid-template-columns: 1fr;
  }

  .comparison {
    grid-template-columns: 1fr;
  }

  .comparison-divider {
    order: 1;
    margin: var(--space-lg) 0;
  }

  .comparison-side.without {
    order: 0;
  }

  .comparison-side.with {
    order: 2;
  }

  .data-pipeline {
    grid-template-columns: 1fr;
  }

  .ecosystem-ring {
    position: relative;
    flex-direction: column;
    gap: var(--space-md);
    margin-top: var(--space-2xl);
  }

  .ecosystem-node {
    position: relative;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    bottom: auto !important;
    transform: none !important;
  }

  .network-map {
    min-height: auto;
    flex-direction: column;
  }

  .map-nodes {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-top: var(--space-2xl);
  }

  .map-node {
    position: relative !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    bottom: auto !important;
    transform: none !important;
  }
}

@media (max-width: 768px) {
  .pro-hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .pro-hero-ctas .btn {
    width: 100%;
  }

  .pro-flow-diagram {
    flex-direction: column;
  }

  .flow-arrow {
    transform: rotate(90deg);
  }

  .research-flow {
    flex-direction: column;
  }

  .flow-connector {
    transform: rotate(90deg);
  }

  .param-grid {
    grid-template-columns: 1fr;
  }

  .china-advantages {
    grid-template-columns: 1fr;
  }

  .china-stats {
    grid-template-columns: 1fr;
  }

  .customer-cards {
    grid-template-columns: 1fr;
  }

  .activity-grid {
    grid-template-columns: 1fr;
  }

  .positioning-pillars {
    grid-template-columns: 1fr;
  }

  .partner-benefits {
    grid-template-columns: 1fr;
  }

  .final-ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .final-ctas .btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .flow-node,
  .validation-step,
  .roadmap-phase,
  .pillar-card,
  .advantage-card,
  .customer-card,
  .benefit-card,
  .activity-item,
  .param-item {
    transition: none;
  }

  .flow-node:hover,
  .validation-step:hover,
  .roadmap-phase:hover,
  .pillar-card:hover,
  .advantage-card:hover,
  .customer-card:hover,
  .benefit-card:hover {
    transform: none;
  }

  @keyframes pulse {
    0%, 100% {
      box-shadow: 0 0 0 0 rgba(212, 160, 18, 0.4);
    }
  }
}