.optimization-section {
  background-color: #050a12; /* Dark navy background */
  padding: 100px 24px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: 'Inter', sans-serif;
  color: #ffffff;
}

.optimization-container {
  max-width: 1200px;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 60px;
}

/* Left Column Content */
.opt-content {
  flex: 1;
  max-width: 550px;
}

.support-tag {
  color: #f25b1c; /* Orange accent */
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  background: rgba(242, 91, 28, 0.1);
  padding: 6px 14px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 24px;
}

.opt-content h1 {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.highlight {
  color: #f25b1c;
}

.opt-content p {
  font-size: 1.1rem;
  line-height: 1.6;
  color: #94a3b8; /* Muted text color */
  margin-bottom: 40px;
}

/* Button Layout */
.opt-buttons {
  display: flex;
  gap: 16px;
}

.btn {
  padding: 16px 32px;
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
  font-size: 0.95rem;
  transition: transform 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-orange {
  background-color: #f25b1c;
  color: #ffffff;
}

.btn-muted {
  background-color: #d1d5db; /* Light gray button */
  color: #0b1d33;
}

/* Right Column Visual */
.opt-visual {
  flex: 1.2;
}

.image-wrapper {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.5);
}

.image-wrapper img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* Responsive Logic */
@media (max-width: 992px) {
  .optimization-container {
    flex-direction: column;
    text-align: center;
  }
  
  .opt-buttons {
    justify-content: center;
  }
  
  .opt-content {
    max-width: 100%;
  }
}

:root {
  --navy-bg: #0b1d33;
  --orange-brand: #f25b1c;
  --text-dark: #111827;
  --text-muted: #6b7280;
}

.maintenance-section {
  padding: 80px 24px;
  max-width: 1200px;
  margin: 0 auto;
  font-family: 'Inter', sans-serif;
}

/* Header Styles */
.maintenance-header {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 60px;
}

.title-box { flex: 1; }
.title-box h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: white;
  line-height: 1.1;
  margin-bottom: 20px;
}

.accent-line {
  width: 50px;
  height: 4px;
  background-color: var(--orange-brand);
}

.description-box { flex: 1; }
.description-box p {
  color: var(--text-muted);
  line-height: 1.6;
  font-size: 1rem;
}

/* Grid Layout */
.maintenance-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 24px;
}

/* Card General Styles */
.m-card {
  padding: 40px;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
}

.m-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.m-card p {
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Specific Card variants */
.dark-card {
  background-color: var(--navy-bg);
  color: #ffffff;
  grid-column: span 2;
}
.dark-card p { color: #94a3b8; }

.white-card {
  background-color: #ffffff;
  color: var(--text-dark);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  border: 1px solid #f0f0f0;
}
.white-card p { color: var(--text-muted); }

.orange-card {
  background-color: var(--orange-brand);
  color: #ffffff;
}

/* Icon Styles */
.m-icon-box {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 24px;
}

.orange-bg { background-color: #fff7ed; }
.light-orange-bg { background-color: rgba(255, 255, 255, 0.2); }

/* Responsive adjustments */
@media (max-width: 900px) {
  .maintenance-header { flex-direction: column; }
  .maintenance-grid { grid-template-columns: 1fr; }
  .dark-card { grid-column: span 1; }
}


:root {
  --navy-dark: #050a12;
  --orange-accent: #f25b1c;
  --text-muted: #64748b;
  --white: #ffffff;
}

.maintenance-lifecycle {
  background-color: var(--navy-dark);
  padding: 80px 24px;
  color: var(--white);
  font-family: 'Inter', sans-serif;
}

/* FIX: Scoped to .maintenance-lifecycle to avoid breaking Bootstrap's
   .container used by the footer and other global components */
.maintenance-lifecycle .lifecycle-inner-container {
  max-width: 1000px;
  margin: 0 auto;
}

.section-header {
  margin-bottom: 60px;
}

.eyebrow {
  color: var(--orange-accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 12px;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin: 0;
}

/* Row Styling */
.lifecycle-steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.lifecycle-row {
  background-color: var(--white);
  color: #000000;
  border-radius: 12px;
  padding: 40px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

/* Orange border on the left side of cards */
.lifecycle-row::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 6px;
  background-color: var(--orange-accent);
}

.step-identity {
  display: flex;
  align-items: center;
  gap: 40px;
  flex: 0 0 350px; /* Fixed width for alignment */
}

.number {
  font-size: 2.5rem;
  font-weight: 800;
  color: #94a3b8; /* Muted gray for the numbers */
}

.step-identity h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
}

.step-description {
  flex: 1;
}

.step-description p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #4b5563; /* Darker gray for description */
  margin: 0;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .lifecycle-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  
  .step-identity {
    flex: none;
    width: 100%;
  }
}

:root {
  --navy-bg: #050a12;
  --orange-gradient: linear-gradient(135deg, #f25b1c 0%, #ff9e67 100%);
  --text-muted: #64748b;
}

/* Expertise Section Styles */
.expertise-stack {
  padding: 80px 20px;
  background-color: #ffffff;
  text-align: center;
  font-family: 'Inter', sans-serif;
}

.expertise-stack h2 {
  font-size: 1.25rem;
  font-weight: 800;
  color: #111827;
  letter-spacing: 0.05em;
  margin-bottom: 40px;
}

.expertise-grid {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.expertise-card {
  background: #ffffff;
  border-radius: 12px;
  width: 155px;
  padding: 25px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
  border: 1px solid #f3f4f6;
}

.expertise-card img {
  height: 35px;
  width: auto;
  margin-bottom: 12px;
  object-fit: contain;
}

.expertise-card span {
  font-size: 0.65rem;
  font-weight: 800;
  color: #1f2937;
  letter-spacing: 0.02em;
}

/* CTA Section Styles */
.cta-dark-bg {
  background-color: var(--navy-bg);
  padding: 80px 20px 120px 20px;
  display: flex;
  justify-content: center;
}

.cta-orange-card {
  background: var(--orange-gradient);
  border-radius: 20px;
  padding: 60px 40px;
  text-align: center;
  color: #ffffff;
  max-width: 900px;
  width: 100%;
}

.cta-orange-card h1 {
  font-size: 2.75rem;
  font-weight: 800;
  margin: 0 0 20px 0;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.cta-orange-card p {
  font-size: 1rem;
  max-width: 500px;
  margin: 0 auto 40px auto;
  line-height: 1.6;
  opacity: 0.9;
}

.cta-button-group {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.cta-button-group a {
  padding: 16px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
  transition: transform 0.2s ease;
}

.cta-button-group a:hover {
  transform: translateY(-2px);
}

.btn-white {
  background-color: #ffffff;
  color: #f25b1c;
}

.btn-navy {
  background-color: #0b1d33;
  color: #ffffff;
}

/* Mobile Adjustments */
@media (max-width: 768px) {
  .cta-orange-card h1 {
    font-size: 1.75rem;
  }
  .expertise-card {
    width: 45%;
  }
}