/*!
 * Hanell International - Environmental Consulting Page Styles
 * Developer: Brian Guvava | Company: BLAXIUM (https://blaxium.com)
 * Project: Hanell International Website Redesign v1.0.0
 * Last Updated: July 1, 2025
 * 
 * Component: Environmental Consulting Page Layout & Styling
 * Requirements: REQ-030, REQ-031, REQ-034 - Environmental Page Structure & Styling
 */

/* =============================================================================
   ENVIRONMENTAL PAGE VARIABLES
   ============================================================================= */

:root {
  --environmental-hero-height: 70vh;
  --environmental-primary: #003B6D; /* Deep Blue - changed from Sea Green */
  --environmental-secondary: #6699CC; /* Light Blue - changed from Forest Green */
  --environmental-accent: #EBEDF3; /* Light Gray-Blue - changed from Lime Green */
  --environmental-dark: #001F3F; /* Dark Navy - changed from Dark Green */
  --environmental-light: #F5F6F9; /* Light Gray-Blue - changed from Honeydew */
  --environmental-gradient: linear-gradient(135deg, var(--environmental-primary) 0%, var(--environmental-secondary) 100%);
  --environmental-card-shadow: 0 8px 25px rgba(0, 59, 109, 0.15);
  --environmental-card-hover-shadow: 0 12px 35px rgba(0, 59, 109, 0.25);
}

/* =============================================================================
   HERO SECTION
   ============================================================================= */

.hero-environmental {
  height: var(--environmental-hero-height);
  min-height: 600px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--hero-overlay-primary);
  z-index: 2;
}

.hero-environmental .container {
  position: relative;
  z-index: 3;
}

/* Hero Content */
.hero-content {
  color: var(--color-white);
  text-align: left;
  animation: fadeInUp 1s ease-out 0.5s both;
}

.hero-breadcrumb {
  margin-bottom: 1.5rem;
}

.hero-breadcrumb .breadcrumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 30px;
  padding: 0.75rem 1.5rem;
  margin-bottom: 0;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.hero-breadcrumb .breadcrumb-item {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}

.hero-breadcrumb .breadcrumb-item a {
  color: var(--color-white);
  text-decoration: none;
  transition: color 0.3s ease;
}

.hero-breadcrumb .breadcrumb-item a:hover {
  color: var(--environmental-accent);
}

.hero-breadcrumb .breadcrumb-item.active {
  color: var(--environmental-accent);
  font-weight: 500;
}

.hero-breadcrumb .breadcrumb-item + .breadcrumb-item::before {
  content: ">";
  color: rgba(255, 255, 255, 0.6);
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-title .text-accent {
  color: var(--environmental-accent);
  display: block;
  animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
  from {
    text-shadow: 0 0 10px var(--environmental-accent), 0 0 20px var(--environmental-accent);
  }
  to {
    text-shadow: 0 0 20px var(--environmental-accent), 0 0 30px var(--environmental-accent);
  }
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.6;
  margin-bottom: 2rem;
  opacity: 0.95;
  max-width: 600px;
}

/* Hero Stats */
.hero-stats {
  margin: 2rem 0;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-item {
  text-align: center;
  margin-bottom: 1rem;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--environmental-accent);
  display: block;
  line-height: 1;
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
  margin-top: 0.5rem;
}

/* Hero CTA */
.hero-cta {
  margin-top: 2.5rem;
}

.hero-cta .btn {
  padding: 1rem 2rem;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 50px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.hero-cta .btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.hero-cta .btn:hover::before {
  left: 100%;
}

.hero-cta .btn-primary {
  background: var(--environmental-gradient);
  border: none;
  box-shadow: 0 8px 25px rgba(46, 139, 87, 0.3);
}

.hero-cta .btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(46, 139, 87, 0.4);
}

.hero-cta .btn-outline-light {
  border: 2px solid rgba(255, 255, 255, 0.8);
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.1);
}

.hero-cta .btn-outline-light:hover {
  background: var(--color-white);
  color: var(--environmental-primary);
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(255, 255, 255, 0.3);
}

/* Scroll Indicator */
.scroll-indicator-hero {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  animation: bounceUpDown 2s ease-in-out infinite;
}

.scroll-down-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--color-white);
  text-decoration: none;
  transition: all 0.3s ease;
}

.scroll-down-link:hover {
  color: var(--environmental-accent);
  transform: translateY(-5px);
}

.scroll-down-link i {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.scroll-down-link span {
  font-size: 0.9rem;
  font-weight: 500;
}

@keyframes bounceUpDown {
  0%, 20%, 50%, 80%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

/* =============================================================================
   ENVIRONMENTAL OVERVIEW SECTION
   ============================================================================= */

.environmental-overview {
  padding: 5rem 0;
  background: var(--environmental-light);
  position: relative;
}

.environmental-overview::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 20% 80%, rgba(46, 139, 87, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(34, 139, 34, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--environmental-primary);
  margin-bottom: 1.5rem;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--environmental-gradient);
  border-radius: 2px;
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 700px;
  margin: 0 auto;
}

/* Service Highlight Cards */
.service-highlight-card {
  background: var(--color-white);
  border-radius: 20px;
  padding: 2.5rem 2rem;
  height: 100%;
  border: 1px solid rgba(46, 139, 87, 0.1);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: var(--environmental-card-shadow);
}

.service-highlight-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--environmental-gradient);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.service-highlight-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--environmental-card-hover-shadow);
}

.service-highlight-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 80px;
  height: 80px;
  background: var(--environmental-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: all 0.3s ease;
}

.service-highlight-card:hover .service-icon {
  transform: scale(1.1) rotate(10deg);
}

.service-icon i {
  font-size: 2rem;
  color: var(--color-white);
}

.service-highlight-card h4 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--environmental-primary);
  margin-bottom: 1rem;
}

.service-highlight-card p {
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

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

.service-features li {
  padding: 0.5rem 0;
  color: var(--text-dark);
  display: flex;
  align-items: center;
}

.service-features li i {
  color: var(--environmental-accent);
  margin-right: 0.75rem;
  width: 16px;
  flex-shrink: 0;
}

/* =============================================================================
   ENVIRONMENTAL CTA SECTION
   ============================================================================= */

.environmental-cta {
  background: var(--environmental-gradient);
  color: var(--color-white);
  padding: 4rem 0;
  position: relative;
  overflow: hidden;
}

.environmental-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 100% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 0% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

.cta-title {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.cta-subtitle {
  font-size: 1.1rem;
  opacity: 0.95;
  line-height: 1.6;
  margin-bottom: 0;
}

.environmental-cta .btn {
  padding: 1rem 2rem;
  font-weight: 600;
  border-radius: 50px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.environmental-cta .btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.environmental-cta .btn:hover::before {
  left: 100%;
}

.environmental-cta .btn-primary {
  background: var(--color-white);
  color: var(--environmental-primary);
  border: none;
}

.environmental-cta .btn-primary:hover {
  background: var(--environmental-light);
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.2);
}

.environmental-cta .btn-outline-primary {
  border: 2px solid var(--color-white);
  color: var(--color-white);
  background: transparent;
}

.environmental-cta .btn-outline-primary:hover {
  background: var(--color-white);
  color: var(--environmental-primary);
  transform: translateY(-3px);
}

/* =============================================================================
   DETAILED SERVICES SECTION
   ============================================================================= */

.environmental-services-detailed {
  background: linear-gradient(135deg, #F5F6F9 0%, #EBEDF3 100%);
  padding: 6rem 0;
}

.service-tabs-wrapper {
  background: var(--color-white);
  border-radius: 15px;
  padding: 1rem;
  box-shadow: var(--environmental-card-shadow);
}

.service-tabs {
  border-bottom: none;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

.service-tabs .nav-item {
  margin-bottom: 0.5rem;
}

.service-tabs .nav-link {
  background: var(--color-light-gray);
  border: none;
  border-radius: 10px;
  color: var(--color-dark);
  font-weight: 500;
  padding: 1rem 1.5rem;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 200px;
  justify-content: center;
}

.service-tabs .nav-link:hover {
  background: var(--environmental-light);
  color: var(--environmental-primary);
  transform: translateY(-2px);
}

.service-tabs .nav-link.active {
  background: var(--environmental-gradient);
  color: var(--color-white);
  box-shadow: var(--environmental-card-shadow);
}

.service-tabs .nav-link i {
  font-size: 1.2rem;
}

.service-tab-content {
  margin-top: 2rem;
}

.service-detail-card {
  background: var(--color-white);
  border-radius: 20px;
  padding: 3rem;
  box-shadow: var(--environmental-card-shadow);
  border: 1px solid var(--environmental-light);
}

.service-detail-content h3 {
  color: var(--environmental-primary);
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.service-description {
  font-size: 1.1rem;
  color: var(--color-text);
  margin-bottom: 2rem;
  line-height: 1.7;
}

/* Methodology Section */
.methodology-section {
  margin-top: 2rem;
}

.methodology-section h4 {
  color: var(--environmental-dark);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.methodology-steps {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.step-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  background: var(--environmental-light);
  border-radius: 12px;
  transition: all 0.3s ease;
}

.step-item:hover {
  transform: translateX(5px);
  box-shadow: 0 4px 15px rgba(46, 139, 87, 0.1);
}

.step-number {
  background: var(--environmental-gradient);
  color: var(--color-white);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.step-content h5 {
  color: var(--environmental-primary);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.step-content p {
  color: var(--color-text);
  margin-bottom: 0;
  font-size: 0.95rem;
}

/* Tools and Outcomes Section */
.service-tools-outcomes {
  padding-left: 2rem;
}

.tools-section,
.outcomes-section {
  margin-bottom: 2rem;
}

.tools-section h4,
.outcomes-section h4 {
  color: var(--environmental-dark);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.tool-item {
  background: var(--color-white);
  border: 2px solid var(--environmental-light);
  border-radius: 10px;
  padding: 1rem;
  text-align: center;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.tool-item:hover {
  border-color: var(--environmental-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(46, 139, 87, 0.1);
}

.tool-item i {
  font-size: 1.5rem;
  color: var(--environmental-primary);
}

.tool-item span {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text);
}

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

.outcomes-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--environmental-light);
  font-weight: 500;
  color: var(--color-text);
}

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

.outcomes-list li i {
  color: var(--environmental-accent);
  font-size: 1.1rem;
}

/* =============================================================================
   TECHNICAL CAPABILITIES SECTION
   ============================================================================= */

.environmental-capabilities {
  background: var(--color-white);
  padding: 6rem 0;
}

.capability-card {
  background: var(--color-white);
  border: 1px solid var(--environmental-light);
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.capability-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--environmental-card-hover-shadow);
  border-color: var(--environmental-primary);
}

.capability-icon {
  background: var(--environmental-gradient);
  color: var(--color-white);
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 2rem;
}

.capability-card h4 {
  color: var(--environmental-primary);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.capability-card p {
  color: var(--color-text);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.capability-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.feature-badge {
  background: var(--environmental-light);
  color: var(--environmental-primary);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  border: 1px solid var(--environmental-primary);
}

.capability-metrics {
  display: flex;
  justify-content: space-around;
  padding-top: 1rem;
  border-top: 1px solid var(--environmental-light);
}

.metric {
  text-align: center;
}

.metric-value {
  display: block;
  color: var(--environmental-primary);
  font-size: 1.2rem;
  font-weight: 700;
}

.metric-label {
  display: block;
  color: var(--color-text);
  font-size: 0.8rem;
  margin-top: 0.25rem;
}

/* =============================================================================
   CASE STUDIES SECTION
   ============================================================================= */

.environmental-case-studies {
  background: linear-gradient(135deg, #F5F6F9 0%, #EBEDF3 100%);
  padding: 6rem 0;
}

.case-study-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.filter-btn {
  background: var(--color-white);
  border: 2px solid var(--environmental-light);
  border-radius: 50px;
  padding: 0.75rem 1.5rem;
  color: var(--color-text);
  font-weight: 500;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--environmental-gradient);
  border-color: var(--environmental-primary);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--environmental-card-shadow);
}

.case-study-item {
  transition: all 0.3s ease;
}

.case-study-item.hidden {
  opacity: 0;
  transform: scale(0.9);
  pointer-events: none;
}

.case-study-card {
  background: var(--color-white);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--environmental-card-shadow);
  transition: all 0.3s ease;
  cursor: pointer;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.case-study-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--environmental-card-hover-shadow);
}

.case-study-image {
  position: relative;
  height: 250px;
  overflow: hidden;
}

.case-study-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.case-study-card:hover .case-study-image img {
  transform: scale(1.05);
}

.case-study-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(46, 139, 87, 0.9);
  opacity: 0;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1rem;
}

.case-study-card:hover .case-study-overlay {
  opacity: 1;
}

.case-study-badges {
  display: flex;
  gap: 0.5rem;
  align-self: flex-start;
}

.badge {
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.badge-primary {
  background: var(--environmental-primary);
  color: var(--color-white);
}

.badge-success {
  background: var(--color-success);
  color: var(--color-white);
}

.badge-info {
  background: var(--color-info);
  color: var(--color-white);
}

.badge-warning {
  background: var(--color-warning);
  color: var(--color-white);
}

.badge-secondary {
  background: var(--color-secondary);
  color: var(--color-white);
}

.case-study-btn {
  background: var(--color-white);
  color: var(--environmental-primary);
  border: none;
  border-radius: 50px;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  align-self: center;
  transition: all 0.3s ease;
}

.case-study-btn:hover {
  background: var(--environmental-accent);
  color: var(--color-white);
  transform: scale(1.05);
}

.case-study-content {
  padding: 2rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.case-study-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.client-name {
  font-weight: 600;
  color: var(--environmental-primary);
  font-size: 0.9rem;
}

.project-location {
  color: var(--color-text);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.case-study-title {
  color: var(--environmental-dark);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.case-study-description {
  color: var(--color-text);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.case-study-stats {
  display: flex;
  justify-content: space-around;
  padding-top: 1rem;
  border-top: 1px solid var(--environmental-light);
}

.case-study-stats .stat {
  text-align: center;
}

.case-study-stats .stat-value {
  display: block;
  color: var(--environmental-primary);
  font-size: 1.1rem;
  font-weight: 700;
}

.case-study-stats .stat-label {
  display: block;
  color: var(--color-text);
  font-size: 0.8rem;
  margin-top: 0.25rem;
}

/* Case Study Modal Styles */
.modal-xl {
  max-width: 1200px;
}

.case-study-detail {
  padding: 1rem 0;
}

.case-study-gallery .main-image {
  margin-bottom: 1rem;
}

.case-study-gallery .main-image img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.gallery-thumbnails {
  display: flex;
  gap: 0.5rem;
}

.gallery-thumbnails .thumbnail {
  width: 80px;
  height: 60px;
  object-fit: cover;
  border-radius: 8px;
  cursor: pointer;
  opacity: 0.7;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.gallery-thumbnails .thumbnail:hover,
.gallery-thumbnails .thumbnail.active {
  opacity: 1;
  border-color: var(--environmental-primary);
}

.case-study-info .project-meta {
  background: var(--environmental-light);
  border-radius: 10px;
  padding: 1rem;
  margin-bottom: 1.5rem;
}

.case-study-info .meta-item {
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.case-study-info h6 {
  color: var(--environmental-primary);
  font-weight: 700;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.case-study-info ul {
  padding-left: 1.2rem;
  margin-bottom: 1rem;
}

.case-study-info li {
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.outcome-metrics {
  background: var(--environmental-light);
  border-radius: 15px;
  padding: 2rem;
  margin-top: 1rem;
}

.outcome-card {
  text-align: center;
  padding: 1rem;
  background: var(--color-white);
  border-radius: 10px;
  margin-bottom: 1rem;
}

.outcome-value {
  color: var(--environmental-primary);
  font-size: 1.5rem;
  font-weight: 700;
  display: block;
}

.outcome-label {
  color: var(--color-text);
  font-size: 0.9rem;
  margin-top: 0.5rem;
}

/* =============================================================================
   PERFORMANCE METRICS SECTION
   ============================================================================= */

.environmental-metrics {
  background: linear-gradient(135deg, var(--environmental-light) 0%, #ffffff 100%);
  position: relative;
  overflow: hidden;
}

.environmental-metrics::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 20% 50%, rgba(46, 139, 87, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(34, 139, 34, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 40% 80%, rgba(50, 205, 50, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

/* Metric Cards */
.metric-card {
  background: var(--color-white);
  border-radius: 15px;
  padding: 2rem;
  text-align: center;
  box-shadow: var(--environmental-card-shadow);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(46, 139, 87, 0.1);
  position: relative;
  overflow: hidden;
}

.metric-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--environmental-gradient);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.metric-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--environmental-card-hover-shadow);
}

.metric-card:hover::before {
  transform: scaleX(1);
}

.metric-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--environmental-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  transition: transform 0.3s ease;
}

.metric-card:hover .metric-icon {
  transform: scale(1.1) rotate(5deg);
}

.metric-icon i {
  font-size: 2rem;
  color: var(--color-white);
}

.metric-value {
  font-size: 3rem;
  font-weight: 700;
  color: var(--environmental-primary);
  line-height: 1;
  margin-bottom: 0.5rem;
  font-family: var(--font-secondary);
}

.metric-unit {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.metric-label {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.metric-trend {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
}

.metric-trend.positive {
  background-color: rgba(34, 197, 94, 0.1);
  color: #003B6D;
}

.metric-trend.negative {
  background-color: rgba(239, 68, 68, 0.1);
  color: #dc2626;
}

.metric-trend i {
  font-size: 0.8rem;
}

/* Chart Containers */
.chart-container {
  background: var(--color-white);
  border-radius: 15px;
  padding: 2rem;
  box-shadow: var(--environmental-card-shadow);
  border: 1px solid rgba(46, 139, 87, 0.1);
  height: 100%;
}

.chart-title {
  color: var(--environmental-primary);
  font-weight: 600;
  margin-bottom: 1.5rem;
  text-align: center;
}

/* Project Status Dashboard */
.project-status-dashboard {
  background: var(--color-white);
  border-radius: 15px;
  padding: 2.5rem;
  box-shadow: var(--environmental-card-shadow);
  border: 1px solid rgba(46, 139, 87, 0.1);
}

.dashboard-title {
  color: var(--environmental-primary);
  font-weight: 600;
  margin-bottom: 2rem;
  text-align: center;
  position: relative;
}

.dashboard-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--environmental-gradient);
  border-radius: 2px;
}

.status-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem;
  border-radius: 10px;
  background: rgba(46, 139, 87, 0.05);
  border: 1px solid rgba(46, 139, 87, 0.1);
  transition: all 0.3s ease;
}

.status-item:hover {
  background: rgba(46, 139, 87, 0.1);
  transform: translateX(5px);
}

.status-indicator {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  position: relative;
  flex-shrink: 0;
}

.status-indicator.active {
  background: #003B6D;
  box-shadow: 0 0 10px rgba(34, 197, 94, 0.4);
}

.status-indicator.pending {
  background: #f59e0b;
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.4);
}

.status-indicator.completed {
  background: #3b82f6;
  box-shadow: 0 0 10px rgba(59, 130, 246, 0.4);
}

.status-indicator::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-white);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.status-content {
  flex: 1;
}

.status-title {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.status-count {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--environmental-primary);
  margin-bottom: 0.25rem;
}

.status-description {
  font-size: 0.9rem;
  color: var(--color-text-light);
}

/* Metrics CTA */
.metrics-cta {
  text-align: center;
  padding: 3rem 2rem;
  background: var(--environmental-gradient);
  border-radius: 20px;
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.metrics-cta::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: 
    radial-gradient(circle, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
  background-size: 30px 30px;
  animation: float 20s linear infinite;
}

.metrics-cta h3 {
  margin-bottom: 1rem;
  position: relative;
  z-index: 2;
}

.metrics-cta p {
  margin-bottom: 2rem;
  font-size: 1.1rem;
  opacity: 0.9;
  position: relative;
  z-index: 2;
}

.cta-buttons {
  position: relative;
  z-index: 2;
}

.cta-buttons .btn {
  border-radius: 30px;
  padding: 0.75rem 2rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Load More Section */
.load-more-section {
  background: rgba(46, 139, 87, 0.02);
  border-top: 1px solid rgba(46, 139, 87, 0.1);
}

#load-more-cases {
  border-radius: 30px;
  padding: 1rem 2rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 2px solid var(--environmental-primary);
  transition: all 0.3s ease;
}

#load-more-cases:hover {
  background: var(--environmental-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.load-more-info {
  margin-top: 1rem;
}

/* Animation Classes */
@keyframes float {
  0% { transform: translate(-50%, -50%) rotate(0deg); }
  100% { transform: translate(-50%, -50%) rotate(360deg); }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Design for Metrics */
@media (max-width: 768px) {
  .metric-card {
    padding: 1.5rem;
    margin-bottom: 1.5rem;
  }
  
  .metric-value {
    font-size: 2.5rem;
  }
  
  .metric-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1rem;
  }
  
  .metric-icon i {
    font-size: 1.5rem;
  }
  
  .chart-container {
    padding: 1.5rem;
    margin-bottom: 1.5rem;
  }
  
  .project-status-dashboard {
    padding: 1.5rem;
  }
  
  .status-item {
    padding: 1rem;
    margin-bottom: 1rem;
  }
  
  .metrics-cta {
    padding: 2rem 1rem;
  }
  
  .cta-buttons .btn {
    display: block;
    width: 100%;
    margin-bottom: 1rem;
  }
}