@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@500;600;700;800&display=swap');

:root {
  --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Primary Palette */
  --primary: #0284c7;
  --primary-dark: #0369a1;
  --primary-light: #e0f2fe;
  
  /* Health Teal / Emerald Palette */
  --teal-600: #0d9488;
  --teal-700: #0f766e;
  --teal-50: #f0fdfa;
  
  /* Kenyan Safaricom Brand Accent */
  --safaricom-green: #008751;
  --safaricom-light: #e6f4ea;
  
  /* Neutral Palette */
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-50: #f8fafc;
  --white: #ffffff;

  /* Status Colors */
  --success: #16a34a;
  --warning: #d97706;
  --danger: #dc2626;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --shadow-glow: 0 0 35px -5px rgba(13, 148, 136, 0.25);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  color: var(--slate-700);
  background-color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--slate-900);
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: -0.02em;
}

p {
  margin-bottom: 1rem;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--primary-dark);
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ==========================================================================
   Top Alert Bar
   ========================================================================== */
.alert-bar {
  background: linear-gradient(90deg, #065f46 0%, #0d9488 100%);
  color: var(--white);
  font-size: 0.875rem;
  padding: 0.5rem 1rem;
  text-align: center;
  font-weight: 500;
}

.alert-bar a {
  color: #a7f3d0;
  text-decoration: underline;
  font-weight: 600;
  margin-left: 0.5rem;
}

.alert-bar a:hover {
  color: var(--white);
}

/* ==========================================================================
   Header & Navbar
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--slate-200);
  z-index: 100;
  transition: box-shadow 0.2s ease;
}

.site-header.scrolled {
  box-shadow: var(--shadow-sm);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--slate-900);
  letter-spacing: -0.03em;
}

.brand-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #0d9488, #0284c7);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 800;
  box-shadow: 0 4px 10px rgba(13, 148, 136, 0.3);
}

.brand-sub {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--slate-500);
  display: block;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: var(--slate-600);
  font-weight: 500;
  font-size: 0.95rem;
}

.nav-links a:hover {
  color: var(--teal-600);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Button Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.4rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--teal-600);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(13, 148, 136, 0.25);
}

.btn-primary:hover {
  background: var(--teal-700);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(13, 148, 136, 0.35);
}

.btn-secondary {
  background: var(--slate-100);
  color: var(--slate-800);
  border-color: var(--slate-200);
}

.btn-secondary:hover {
  background: var(--slate-200);
  color: var(--slate-900);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--white);
  color: var(--white);
}

.btn-safaricom {
  background: var(--safaricom-green);
  color: var(--white);
}

.btn-safaricom:hover {
  background: #007043;
  color: var(--white);
  transform: translateY(-1px);
}

.btn-lg {
  padding: 0.95rem 1.8rem;
  font-size: 1.05rem;
}

.btn-sm {
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--slate-700);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 5rem 0 4rem;
  background: radial-gradient(circle at 10% 20%, rgba(13, 148, 136, 0.06) 0%, rgba(2, 132, 199, 0.03) 40%, transparent 80%);
  border-bottom: 1px solid var(--slate-200);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--teal-50);
  border: 1px solid #99f6e4;
  color: var(--teal-700);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.pill-badge-dot {
  width: 8px;
  height: 8px;
  background: var(--teal-600);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(13, 148, 136, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(13, 148, 136, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(13, 148, 136, 0); }
}

.hero-title {
  font-size: 3.25rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
  line-height: 1.15;
}

.hero-title span.highlight {
  background: linear-gradient(120deg, #0f766e, #0284c7);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.18rem;
  color: var(--slate-600);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-trust-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.875rem;
  color: var(--slate-500);
  border-top: 1px solid var(--slate-200);
  padding-top: 1.5rem;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 500;
}

.trust-item svg {
  color: var(--teal-600);
  flex-shrink: 0;
}

/* Hero Interactive Mockup / Card */
.hero-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  padding: 1.5rem;
  position: relative;
}

.card-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--slate-200);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.system-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--slate-700);
}

.status-indicator {
  width: 10px;
  height: 10px;
  background: var(--success);
  border-radius: 50%;
}

.status-badge-sha {
  background: #e0f2fe;
  color: #0369a1;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
}

.live-metrics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.metric-box {
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  padding: 1rem;
  border-radius: var(--radius-md);
}

.metric-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--slate-500);
  margin-bottom: 0.25rem;
}

.metric-val {
  font-size: 1.45rem;
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--slate-900);
}

.metric-trend {
  font-size: 0.75rem;
  color: var(--teal-600);
  font-weight: 600;
}

.live-claim-stream {
  background: #f8fafc;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 1rem;
}

.stream-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--slate-600);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  display: flex;
  justify-content: space-between;
}

.claim-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0;
  border-bottom: 1px dashed var(--slate-200);
  font-size: 0.85rem;
}

.claim-item:last-child {
  border-bottom: none;
}

.claim-patient {
  font-weight: 600;
  color: var(--slate-800);
}

.claim-service {
  font-size: 0.75rem;
  color: var(--slate-500);
}

.claim-status {
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
}

.status-cleared {
  background: #dcfce7;
  color: #15803d;
}

.status-stk {
  background: #fef3c7;
  color: #b45309;
}

/* ==========================================================================
   Compliance & Partners Banner
   ========================================================================== */
.compliance-banner {
  background: var(--slate-50);
  border-bottom: 1px solid var(--slate-200);
  padding: 2.5rem 0;
  text-align: center;
}

.compliance-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--slate-500);
  margin-bottom: 1.5rem;
}

.compliance-logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 2.5rem 3.5rem;
}

.badge-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  color: var(--slate-700);
  font-size: 0.95rem;
}

.badge-icon-box {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  border: 1px solid var(--slate-200);
  color: var(--teal-600);
}

/* ==========================================================================
   Problem vs Solution (SHA Transition)
   ========================================================================== */
.comparison-section {
  padding: 5.5rem 0;
  background: var(--white);
}

.section-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.section-tag {
  color: var(--teal-600);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  display: block;
}

.section-title {
  font-size: 2.35rem;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--slate-600);
}

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.comparison-card {
  border-radius: var(--radius-lg);
  padding: 2.25rem;
}

.comparison-card.legacy {
  background: #fef2f2;
  border: 1px solid #fee2e2;
}

.comparison-card.modern {
  background: #f0fdfa;
  border: 1px solid #ccfbf1;
  box-shadow: var(--shadow-glow);
}

.comp-badge {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.comp-badge.danger {
  background: #fee2e2;
  color: #b91c1c;
}

.comp-badge.success {
  background: #ccfbf1;
  color: #0f766e;
}

.comp-title {
  font-size: 1.45rem;
  margin-bottom: 1rem;
}

.comp-list {
  list-style: none;
}

.comp-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.95rem;
  color: var(--slate-700);
}

.comp-list li svg {
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.icon-red { color: #dc2626; }
.icon-green { color: #16a34a; }

/* ==========================================================================
   Core Modules Showcase
   ========================================================================== */
.modules-section {
  padding: 5.5rem 0;
  background: var(--slate-50);
  border-top: 1px solid var(--slate-200);
  border-bottom: 1px solid var(--slate-200);
}

.modules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.module-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
}

.module-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: #99f6e4;
}

.module-icon-wrap {
  width: 48px;
  height: 48px;
  background: var(--teal-50);
  color: var(--teal-600);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.module-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.module-desc {
  font-size: 0.95rem;
  color: var(--slate-600);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.module-points {
  list-style: none;
  font-size: 0.85rem;
  color: var(--slate-600);
  border-top: 1px solid var(--slate-100);
  padding-top: 1rem;
}

.module-points li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
}

.module-points li svg {
  color: var(--teal-600);
}

/* ==========================================================================
   Interactive Live Demo Sandbox Cards
   ========================================================================== */
.demo-section {
  padding: 5.5rem 0;
  background: var(--white);
}

.roles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.role-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  position: relative;
  transition: all 0.2s ease;
}

.role-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.role-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.role-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--slate-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--teal-700);
  font-weight: 700;
}

.role-name {
  font-size: 1.05rem;
  margin-bottom: 0.15rem;
}

.role-title-badge {
  font-size: 0.75rem;
  color: var(--slate-500);
  font-weight: 600;
}

.cred-box {
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  margin: 1rem 0;
  font-family: monospace;
  font-size: 0.85rem;
}

.cred-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.25rem;
}

.cred-label {
  color: var(--slate-500);
}

.cred-val {
  color: var(--slate-900);
  font-weight: 600;
}

/* ==========================================================================
   ROI / Claims Loss Calculator
   ========================================================================== */
.calc-section {
  padding: 5.5rem 0;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  color: var(--white);
}

.calc-section h2, .calc-section h3, .calc-section h4 {
  color: var(--white);
}

.calc-section p {
  color: var(--slate-400);
}

.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  margin-top: 2rem;
}

.calc-form {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 2.25rem;
  border-radius: var(--radius-xl);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--slate-200);
}

.range-slider {
  width: 100%;
  accent-color: var(--teal-600);
  height: 6px;
  background: var(--slate-700);
  border-radius: 4px;
}

.calc-results-card {
  background: rgba(13, 148, 136, 0.1);
  border: 1px solid rgba(13, 148, 136, 0.3);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  text-align: center;
}

.calc-stat-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #5eead4;
  margin-bottom: 0.5rem;
}

.calc-stat-number {
  font-size: 3rem;
  font-weight: 800;
  font-family: var(--font-heading);
  color: var(--white);
  margin-bottom: 1rem;
}

.calc-breakdown {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  text-align: left;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
}

.breakdown-box {
  background: rgba(0, 0, 0, 0.2);
  padding: 1rem;
  border-radius: var(--radius-md);
}

.breakdown-title {
  font-size: 0.75rem;
  color: var(--slate-400);
  margin-bottom: 0.25rem;
}

.breakdown-amount {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
}

/* ==========================================================================
   4-Step Implementation Workflow
   ========================================================================== */
.workflow-section {
  padding: 5.5rem 0;
  background: var(--white);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
  margin-top: 3rem;
  position: relative;
}

.step-card {
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  position: relative;
}

.step-number {
  font-size: 2.5rem;
  font-weight: 800;
  font-family: var(--font-heading);
  color: var(--teal-600);
  opacity: 0.7;
  margin-bottom: 0.5rem;
}

.step-title {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
}

.step-desc {
  font-size: 0.88rem;
  color: var(--slate-600);
  margin-bottom: 0;
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq-section {
  padding: 5.5rem 0;
  background: var(--slate-50);
  border-top: 1px solid var(--slate-200);
}

.faq-accordion {
  max-width: 840px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 1.35rem 1.5rem;
  text-align: left;
  background: none;
  border: none;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--slate-900);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-chevron {
  transition: transform 0.2s ease;
  color: var(--slate-500);
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
  color: var(--teal-600);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 1.5rem;
  color: var(--slate-600);
  font-size: 0.95rem;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding-bottom: 1.5rem;
  transition: max-height 0.4s ease-in-out;
}

/* ==========================================================================
   Contact & Booking CTA
   ========================================================================== */
.cta-section {
  padding: 5.5rem 0;
  background: linear-gradient(135deg, #0f766e 0%, #0d9488 100%);
  color: var(--white);
}

.cta-box {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
}

.cta-box h2 {
  color: var(--white);
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.cta-box p {
  color: #ccfbf1;
  font-size: 1.1rem;
}

.contact-card-white {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  color: var(--slate-800);
  box-shadow: var(--shadow-xl);
}

.contact-card-white h3 {
  margin-bottom: 1.25rem;
}

.input-field {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
}

.input-field:focus {
  outline: none;
  border-color: var(--teal-600);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--slate-900);
  color: var(--slate-400);
  padding: 4rem 0 2rem;
  border-top: 1px solid var(--slate-800);
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand .brand-logo {
  color: var(--white);
  margin-bottom: 1rem;
}

.footer-col h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.65rem;
}

.footer-links a {
  color: var(--slate-400);
}

.footer-links a:hover {
  color: var(--white);
}

.footer-bottom {
  border-top: 1px solid var(--slate-800);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom a {
  color: var(--teal-600);
  font-weight: 600;
}

.footer-bottom a:hover {
  color: #5eead4;
  text-decoration: underline;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .modules-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .roles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .calc-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .cta-box {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .nav-links.mobile-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 76px;
    left: 0;
    width: 100%;
    background: var(--white);
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    border-bottom: 1px solid var(--slate-200);
  }
  .hero-title {
    font-size: 2.35rem;
  }
  .comparison-grid {
    grid-template-columns: 1fr;
  }
  .modules-grid {
    grid-template-columns: 1fr;
  }
  .roles-grid {
    grid-template-columns: 1fr;
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}