/**
 * Smart Baba Managed Cloud Engine - Main Design System Stylesheet
 * Brand System & UI Architecture (Kinsta-inspired SaaS Flat Design)
 */

:root {
  /* Typography Hierarchy - Confident Heading + Smooth High-Contrast Body */
  --sb-font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --sb-font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --sb-font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* Core Brand Tokens */
  --sb-primary-purple: #2D1B69;
  --sb-deep-violet: #1A103C;
  --sb-fine-silver: #F4F5F8;
  --sb-silver-accent: #E2E6EE;
  --sb-metallic-highlight: #8A94A6;
  --sb-pure-white: #FFFFFF;
  --sb-flat-slate: #0F172A;
  --sb-alert-green: #10B981;

  /* Dynamic Agent States */
  --sb-agent-active: #10B981;
  --sb-agent-idle: #F59E0B;
  --sb-agent-processing: #6366F1;

  /* Marketplace Tokens */
  --sb-card-badge-bg: rgba(45, 27, 105, 0.08);
  --sb-card-badge-text: #2D1B69;

  /* Shadows & Radius */
  --sb-radius-sm: 6px;
  --sb-radius-md: 10px;
  --sb-radius-lg: 16px;
  --sb-radius-full: 9999px;
  --sb-shadow-card: 0 2px 8px rgba(26, 16, 60, 0.04), 0 1px 2px rgba(26, 16, 60, 0.02);
  --sb-shadow-hover: 0 14px 28px rgba(26, 16, 60, 0.08), 0 6px 12px rgba(26, 16, 60, 0.04);
  --sb-shadow-dark: 0 20px 40px -15px rgba(45, 27, 105, 0.4);

  /* Transitions */
  --sb-transition-fast: 0.15s ease;
  --sb-transition-normal: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Global Font & Reset - CLS & Render Stability */
html {
  scroll-behavior: smooth;
  font-feature-settings: "cv02", "cv03", "cv04", "cv11";
}

body {
  font-family: var(--sb-font-body);
  color: var(--sb-flat-slate);
  background-color: var(--sb-fine-silver);
  line-height: 1.65;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-size-adjust: from-font;
}

/* Base Headings - Confident, Tech-Forward Stature & Layout Stability */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--sb-font-heading);
  color: var(--sb-deep-violet);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-top: 0;
  font-size-adjust: from-font;
  text-wrap: balance;
}

p, li, .sb-hero-subtitle, .sb-section-subtitle, .sb-card-desc, .sb-faq-content {
  text-wrap: pretty;
}

/* Navigation & Header - Fixed Heights to Eliminate CLS */
.sb-site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--sb-silver-accent);
  transition: var(--sb-transition-normal);
  min-height: 70px;
  height: 70px;
  box-sizing: border-box;
}

.sb-header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  box-sizing: border-box;
}

.sb-brand-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  line-height: 1;
}

.sb-brand-logo-img {
  height: 38px;
  width: 193px;
  aspect-ratio: 1202.51 / 236.94;
  max-width: 195px;
  object-fit: contain;
  display: block;
  transition: transform var(--sb-transition-fast);
}

.sb-brand-logo:hover .sb-brand-logo-img {
  transform: scale(1.02);
}

.sb-footer-logo {
  height: 36px;
  width: 183px;
  aspect-ratio: 1202.51 / 236.94;
  max-width: 185px;
}

.sb-nav-menu,
.wp-block-navigation.sb-nav-container .wp-block-navigation__container {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.sb-nav-item a,
.wp-block-navigation.sb-nav-container .wp-block-navigation-item__content {
  font-family: var(--sb-font-heading);
  text-decoration: none;
  color: var(--sb-flat-slate);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  transition: var(--sb-transition-fast);
  padding: 0.5rem 0.25rem;
}

.sb-nav-item a:hover,
.sb-nav-item a.active,
.wp-block-navigation.sb-nav-container .wp-block-navigation-item__content:hover {
  color: var(--sb-primary-purple);
}

.sb-header-actions,
.wp-block-buttons.sb-header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.wp-block-image.sb-brand-logo,
.wp-block-image.sb-footer-logo {
  margin: 0;
  display: inline-flex;
  align-items: center;
}

.wp-block-image.sb-brand-logo img {
  height: 38px;
  width: 193px;
  aspect-ratio: 1202.51 / 236.94;
  max-width: 195px;
  object-fit: contain;
  display: block;
}

.wp-block-image.sb-footer-logo img {
  height: 36px;
  width: 183px;
  aspect-ratio: 1202.51 / 236.94;
  max-width: 185px;
  object-fit: contain;
  display: block;
}

/* Buttons */
.sb-btn {
  font-family: var(--sb-font-heading);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  padding: 0.75rem 1.5rem;
  border-radius: var(--sb-radius-sm);
  text-decoration: none;
  transition: var(--sb-transition-normal);
  cursor: pointer;
  border: 1px solid transparent;
}

.sb-btn-primary {
  background-color: var(--sb-primary-purple);
  color: var(--sb-pure-white) !important;
  box-shadow: 0 4px 12px rgba(45, 27, 105, 0.2);
}

.sb-btn-primary:hover {
  background-color: var(--sb-deep-violet);
  color: var(--sb-pure-white) !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(45, 27, 105, 0.3);
}

.sb-btn-green {
  background-color: var(--sb-alert-green);
  color: var(--sb-pure-white) !important;
  font-weight: 700;
}

.sb-btn-green:hover {
  background-color: #0d9668;
  color: var(--sb-pure-white) !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(16, 185, 129, 0.3);
}

.sb-btn-outline {
  background-color: transparent;
  color: var(--sb-deep-violet) !important;
  border-color: var(--sb-silver-accent);
}

.sb-btn-outline:hover {
  background-color: #FFFFFF;
  border-color: var(--sb-primary-purple);
  color: var(--sb-primary-purple) !important;
  transform: translateY(-2px);
}

.sb-btn-white {
  background-color: var(--sb-pure-white);
  color: var(--sb-deep-violet) !important;
  font-weight: 700;
}

.sb-btn-white:hover {
  background-color: #F4F5F8;
  color: var(--sb-primary-purple) !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
}

/* Hero Section */
.sb-hero-section {
  background: linear-gradient(175deg, #1A103C 0%, #2D1B69 85%, #351C75 100%);
  color: var(--sb-pure-white);
  padding: 6rem 1.5rem 5rem;
  position: relative;
  overflow: hidden;
}

.sb-hero-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 80% 20%, rgba(99, 102, 241, 0.15), transparent 40%),
              radial-gradient(circle at 20% 80%, rgba(16, 185, 129, 0.1), transparent 40%);
  pointer-events: none;
}

.sb-hero-container {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  text-align: center;
}

.sb-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
  padding: 0.35rem 0.95rem;
  border-radius: var(--sb-radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.sb-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--sb-alert-green);
  display: inline-block;
  box-shadow: 0 0 8px var(--sb-alert-green);
  animation: sb-pulse 2s infinite;
}

@keyframes sb-pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.sb-hero-title {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -0.03em;
  line-height: 1.12;
  max-width: 950px;
  margin: 0 auto 1.25rem;
}

.sb-hero-title span.highlight {
  background: linear-gradient(135deg, #10B981 0%, #34D399 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.sb-hero-subtitle {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: #D1D5DB;
  max-width: 750px;
  margin: 0 auto 2.25rem;
  line-height: 1.6;
}

.sb-hero-ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

/* Stats Ribbon */
.sb-stats-ribbon {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  max-width: 1050px;
  margin: 0 auto;
  background: rgba(26, 16, 60, 0.6);
  border: 1px solid rgba(226, 230, 238, 0.15);
  backdrop-filter: blur(10px);
  padding: 1.75rem 2rem;
  border-radius: var(--sb-radius-md);
}

.sb-stat-item {
  text-align: center;
}

.sb-stat-value {
  font-family: var(--sb-font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
}

.sb-stat-value span.green {
  color: var(--sb-alert-green);
}

.sb-stat-label {
  font-size: 0.85rem;
  color: #9CA3AF;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Tech Brands Strip */
.sb-tech-strip {
  background: #FFFFFF;
  border-bottom: 1px solid var(--sb-silver-accent);
  padding: 1.75rem 1.5rem;
}

.sb-tech-strip-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 2rem;
}

.sb-tech-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--sb-metallic-highlight);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--sb-transition-fast);
}

.sb-tech-badge:hover {
  color: var(--sb-deep-violet);
}

/* Section Wrapper */
.sb-section {
  padding: 5.5rem 1.5rem;
}

.sb-section-dark {
  background-color: var(--sb-deep-violet);
  color: var(--sb-pure-white);
}

.sb-section-container {
  max-width: 1200px;
  margin: 0 auto;
}

.sb-section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 3.5rem;
}

.sb-section-tag {
  color: var(--sb-primary-purple);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
  display: block;
}

.sb-section-dark .sb-section-tag {
  color: var(--sb-alert-green);
}

.sb-section-title {
  font-size: clamp(1.85rem, 3.5vw, 2.65rem);
  color: var(--sb-deep-violet);
  margin-bottom: 1rem;
}

.sb-section-dark .sb-section-title {
  color: var(--sb-pure-white);
}

.sb-section-subtitle {
  font-size: 1.1rem;
  color: var(--sb-metallic-highlight);
  line-height: 1.6;
}

.sb-section-dark .sb-section-subtitle {
  color: #9CA3AF;
}

/* Feature Matrix Cards */
.sb-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.sb-card {
  background: var(--sb-pure-white);
  border: 1px solid var(--sb-silver-accent);
  border-radius: var(--sb-radius-md);
  padding: 2.25rem;
  box-shadow: var(--sb-shadow-card);
  transition: var(--sb-transition-normal);
  display: flex;
  flex-direction: column;
}

.sb-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--sb-shadow-hover);
  border-color: #D1D5DB;
}

.sb-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--sb-radius-sm);
  background: rgba(45, 27, 105, 0.06);
  color: var(--sb-primary-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.sb-card-title {
  font-size: 1.25rem;
  color: var(--sb-deep-violet);
  margin-bottom: 0.75rem;
}

.sb-card-desc {
  font-size: 0.95rem;
  color: #4B5563;
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.sb-card-link {
  color: var(--sb-primary-purple);
  font-weight: 600;
  text-decoration: none;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.sb-card-link:hover {
  color: var(--sb-deep-violet);
  text-decoration: underline;
}

/* Speed / Benchmark Comparison Table */
.sb-comparison-wrapper {
  background: var(--sb-pure-white);
  border: 1px solid var(--sb-silver-accent);
  border-radius: var(--sb-radius-lg);
  overflow: hidden;
  box-shadow: var(--sb-shadow-card);
  margin: 2rem 0;
}

.sb-table,
.wp-block-table.sb-table table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.sb-table th, .sb-table td,
.wp-block-table.sb-table th, .wp-block-table.sb-table td {
  padding: 1.15rem 1.5rem;
  border-bottom: 1px solid var(--sb-silver-accent);
}

.sb-table th,
.wp-block-table.sb-table th {
  background: #FAFBFD;
  font-weight: 700;
  color: var(--sb-deep-violet);
  font-size: 0.95rem;
}

.sb-table th.sb-highlight-col,
.sb-table td.sb-highlight-col {
  background: rgba(45, 27, 105, 0.03);
  font-weight: 600;
}

.sb-check {
  color: var(--sb-alert-green);
  font-weight: 800;
}

.sb-cross {
  color: #9CA3AF;
}

/* Pricing Grid & Core Blocks */
.sb-pricing-grid,
.wp-block-columns.sb-pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.75rem;
  align-items: stretch;
}

.wp-block-columns.sb-pricing-grid > .wp-block-column {
  margin: 0;
  width: auto;
  max-width: 100%;
}

.wp-block-columns.sb-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
}

.wp-block-columns.sb-cards-grid > .wp-block-column {
  margin: 0;
  width: auto;
  max-width: 100%;
}

.wp-block-columns.sb-stats-ribbon {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.wp-block-columns.sb-stats-ribbon > .wp-block-column {
  margin: 0;
  width: auto;
}

.wp-block-columns.sb-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 2.5rem;
}

.wp-block-columns.sb-footer-grid > .wp-block-column {
  margin: 0;
  width: auto;
}

.wp-block-button.sb-btn a.wp-block-button__link {
  font-family: var(--sb-font-heading);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  border-radius: var(--sb-radius-sm);
  text-decoration: none;
  transition: var(--sb-transition-normal);
  cursor: pointer;
  box-shadow: none;
}

.wp-block-button.sb-btn-primary a.wp-block-button__link {
  background-color: var(--sb-primary-purple) !important;
  color: var(--sb-pure-white) !important;
}

.wp-block-button.sb-btn-green a.wp-block-button__link {
  background-color: var(--sb-alert-green) !important;
  color: var(--sb-pure-white) !important;
}

.wp-block-button.sb-btn-outline a.wp-block-button__link {
  background-color: transparent !important;
  color: var(--sb-deep-violet) !important;
  border: 1px solid var(--sb-silver-accent) !important;
}

.wp-block-button.sb-btn-outline a.wp-block-button__link:hover {
  background-color: #FFFFFF !important;
  border-color: var(--sb-primary-purple) !important;
  color: var(--sb-primary-purple) !important;
}

.sb-pricing-card {
  background: var(--sb-pure-white);
  border: 1px solid var(--sb-silver-accent);
  border-radius: var(--sb-radius-lg);
  padding: 2.25rem 1.75rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--sb-transition-normal);
  box-shadow: var(--sb-shadow-card);
}

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

.sb-pricing-card.featured {
  border: 2px solid var(--sb-primary-purple);
  box-shadow: 0 10px 30px rgba(45, 27, 105, 0.12);
}

.sb-featured-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--sb-primary-purple);
  color: #FFFFFF;
  padding: 0.25rem 0.85rem;
  border-radius: var(--sb-radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sb-plan-name {
  font-family: var(--sb-font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--sb-deep-violet);
  margin-bottom: 0.5rem;
  letter-spacing: -0.015em;
}

.sb-plan-desc {
  font-size: 0.85rem;
  color: var(--sb-metallic-highlight);
  margin-bottom: 1.5rem;
  min-height: 2.5rem;
}

.sb-plan-price {
  font-family: var(--sb-font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--sb-deep-violet);
  letter-spacing: -0.03em;
  margin-bottom: 0.25rem;
}

.sb-plan-price span.period {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--sb-metallic-highlight);
}

.sb-plan-features {
  list-style: none;
  padding: 0;
  margin: 1.75rem 0 2rem;
  flex-grow: 1;
}

.sb-plan-features li {
  padding: 0.5rem 0;
  font-size: 0.9rem;
  color: #374151;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  border-bottom: 1px solid #F3F4F6;
}

.sb-plan-features li:last-child {
  border-bottom: none;
}

/* AI Agent Marketplace Token & Cards */
.sb-agent-card {
  background: var(--sb-pure-white);
  border: 1px solid var(--sb-silver-accent);
  border-radius: var(--sb-radius-md);
  padding: 1.75rem;
  position: relative;
  transition: var(--sb-transition-normal);
}

.sb-agent-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--sb-shadow-hover);
}

.sb-agent-status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.6rem;
  border-radius: var(--sb-radius-full);
}

.sb-agent-status.active {
  background: rgba(16, 185, 129, 0.1);
  color: var(--sb-agent-active);
}

.sb-agent-status.idle {
  background: rgba(245, 158, 11, 0.1);
  color: var(--sb-agent-idle);
}

.sb-agent-status.processing {
  background: rgba(99, 102, 241, 0.1);
  color: var(--sb-agent-processing);
}

/* AEO Quick Answer Callout */
.sb-quick-answer {
  background: rgba(45, 27, 105, 0.04);
  border-left: 4px solid var(--sb-primary-purple);
  padding: 1.5rem 1.75rem;
  border-radius: 0 var(--sb-radius-sm) var(--sb-radius-sm) 0;
  margin: 2rem 0;
}

.sb-quick-answer-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--sb-deep-violet);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sb-quick-answer-body {
  font-size: 0.95rem;
  color: #374151;
  line-height: 1.6;
  margin: 0;
}

/* FAQ Accordion */
.sb-faq-item {
  background: var(--sb-pure-white);
  border: 1px solid var(--sb-silver-accent);
  border-radius: var(--sb-radius-md);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: var(--sb-transition-fast);
}

.sb-faq-item summary {
  padding: 1.25rem 1.5rem;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--sb-deep-violet);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sb-faq-item summary::-webkit-details-marker {
  display: none;
}

.sb-faq-item summary::after {
  content: "+";
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--sb-primary-purple);
  transition: transform var(--sb-transition-fast);
}

.sb-faq-item[open] summary::after {
  content: "−";
}

.sb-faq-item[open] {
  border-color: var(--sb-primary-purple);
}

.sb-faq-content {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.95rem;
  color: #4B5563;
  line-height: 1.6;
}

/* Conversion CTA Card (Dark Container) */
.sb-cta-card {
  background: linear-gradient(135deg, #1A103C 0%, #2D1B69 100%);
  color: var(--sb-pure-white);
  border-radius: var(--sb-radius-lg);
  padding: 4.5rem 2rem;
  text-align: center;
  box-shadow: var(--sb-shadow-dark);
  position: relative;
  overflow: hidden;
}

.sb-cta-title {
  font-size: clamp(1.85rem, 3.5vw, 2.75rem);
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 1rem;
}

.sb-cta-subtitle {
  font-size: 1.15rem;
  color: #D1D5DB;
  max-width: 650px;
  margin: 0 auto 2.25rem;
}

/* Footer */
.sb-site-footer {
  background: var(--sb-deep-violet);
  color: #9CA3AF;
  padding: 4.5rem 1.5rem 2rem;
  border-top: 1px solid rgba(226, 230, 238, 0.1);
}

.sb-footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.sb-footer-col h4 {
  color: #FFFFFF;
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.sb-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

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

.sb-footer-links a {
  color: #9CA3AF;
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--sb-transition-fast);
}

.sb-footer-links a:hover {
  color: #FFFFFF;
}

.sb-footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Responsive Media Queries */
@media (max-width: 991px) {
  .sb-footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .sb-nav-menu {
    display: none;
  }
}

@media (max-width: 640px) {
  .sb-footer-grid {
    grid-template-columns: 1fr;
  }
  .sb-hero-ctas {
    flex-direction: column;
    width: 100%;
  }
  .sb-hero-ctas .sb-btn {
    width: 100%;
  }
  .sb-stats-ribbon {
    grid-template-columns: 1fr 1fr;
    padding: 1.25rem;
  }
}