:root {
  /* Toshiko Health & Oncocare Design System */
  --blue: #1976d2;
  --blue-dk: #0d47a1;
  --blue-lt: #42a5f5;
  --blue-glow: rgba(25, 118, 210, 0.28);
  --green: #5cb85c;
  --green-dk: #388e3c;
  --green-lt: #81c784;
  --teal: #00acc1;
  --teal-lt: #26c6da;
  --purple: #8e24aa;
  
  --dark: #0f1923;
  --dark2: #162032;
  --dark3: #111a26;
  --card: #1a2840;
  --card-hover: #223454;
  --card-border: rgba(255, 255, 255, 0.08);
  --card-border-highlight: rgba(66, 165, 245, 0.35);
  
  --text: #e8f0fe;
  --text-pure: #ffffff;
  --muted: #94a3b8;
  --muted-light: #cbd5e1;
  
  --patient-accent: #26c6da;
  --patient-gradient: linear-gradient(135deg, #00acc1 0%, #1976d2 100%);
  --clinician-accent: #5cb85c;
  --clinician-gradient: linear-gradient(135deg, #388e3c 0%, #1976d2 100%);
  
  --nav-height: 72px;
  --container-max: 1240px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 40px rgba(25, 118, 210, 0.3);
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 20px);
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--dark);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6, .brand-font {
  font-family: 'Poppins', 'Inter', sans-serif;
  color: var(--text-pure);
  line-height: 1.25;
  font-weight: 700;
}

a {
  color: inherit;
  text-decoration: none;
}

img, svg {
  vertical-align: middle;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Top Announcement Bar ── */
.top-bar {
  background: linear-gradient(90deg, #0d47a1, #00838f, #2e7d32);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 16px;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
}
.top-bar-badge {
  background: rgba(255, 255, 255, 0.25);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* ── Navbar ── */
nav.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(15, 25, 35, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--card-border);
  transition: var(--transition);
}

.nav-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--blue-lt), var(--blue-dk));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 800;
  box-shadow: 0 4px 15px var(--blue-glow);
}

.logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}
.logo-text span {
  color: var(--teal);
}
.logo-tagline {
  font-size: 0.65rem;
  color: var(--muted);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted-light);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
  color: var(--text-pure);
  background: rgba(255, 255, 255, 0.05);
}

.nav-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  width: 280px;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 12px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-link {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.dropdown-link:hover {
  background: rgba(255, 255, 255, 0.07);
}

.dropdown-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(25, 118, 210, 0.15);
  color: var(--blue-lt);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.dropdown-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-pure);
}

.dropdown-desc {
  font-size: 0.75rem;
  color: var(--muted);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 18px;
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-decoration: none;
}

.btn-sm {
  padding: 6px 14px;
  font-size: 0.8rem;
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}

.btn-patient {
  background: rgba(0, 172, 193, 0.15);
  color: var(--teal-lt);
  border: 1px solid rgba(0, 172, 193, 0.4);
}

.btn-patient:hover {
  background: var(--patient-gradient);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 20px rgba(0, 172, 193, 0.35);
}

.btn-clinician {
  background: rgba(92, 184, 92, 0.15);
  color: var(--green-lt);
  border: 1px solid rgba(92, 184, 92, 0.4);
}

.btn-clinician:hover {
  background: var(--clinician-gradient);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 20px rgba(92, 184, 92, 0.35);
}

.btn-primary {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dk) 100%);
  color: #fff;
  box-shadow: 0 4px 15px var(--blue-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(25, 118, 210, 0.45);
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ── Hero Section ── */
.hero {
  position: relative;
  padding: 80px 0 60px;
  background: radial-gradient(circle at 50% 20%, rgba(25, 118, 210, 0.15) 0%, rgba(15, 25, 35, 0) 70%),
              radial-gradient(circle at 80% 50%, rgba(0, 172, 193, 0.08) 0%, rgba(15, 25, 35, 0) 50%);
  overflow: hidden;
}

.hero-content {
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(25, 118, 210, 0.12);
  border: 1px solid rgba(25, 118, 210, 0.3);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--blue-lt);
  margin-bottom: 24px;
}

.badge-pill .pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.hero-title {
  font-size: 3.2rem;
  letter-spacing: -1px;
  margin-bottom: 20px;
  line-height: 1.15;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, #ffffff 30%, var(--blue-lt) 70%, var(--teal) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.18rem;
  color: var(--muted-light);
  margin-bottom: 36px;
  font-weight: 400;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta-group {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

/* ── Interactive Workflow Mode Switcher ── */
.workflow-switcher-container {
  background: var(--dark2);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 6px;
  display: inline-flex;
  gap: 6px;
  margin-bottom: 30px;
  box-shadow: var(--shadow-md);
}

.workflow-tab-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 24px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--muted);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.workflow-tab-btn.active.patient-tab {
  background: var(--patient-gradient);
  color: #fff;
  box-shadow: 0 4px 15px rgba(0, 172, 193, 0.4);
}

.workflow-tab-btn.active.clinician-tab {
  background: var(--clinician-gradient);
  color: #fff;
  box-shadow: 0 4px 15px rgba(56, 142, 60, 0.4);
}

/* ── Interactive Workspace Preview Card ── */
.workspace-preview {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
  overflow: hidden;
  margin-top: 10px;
  transition: var(--transition);
}

.workspace-preview-header {
  background: #121c2b;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--card-border);
}

.window-dots {
  display: flex;
  gap: 6px;
}
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.dot-red { background: #ef4444; }
.dot-yellow { background: #f59e0b; }
.dot-green { background: #10b981; }

.workspace-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--muted);
}

.workspace-body {
  padding: 32px;
  text-align: left;
}

.workflow-pane {
  display: none;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 32px;
  align-items: center;
}

.workflow-pane.active {
  display: grid;
  animation: fadeIn 0.35s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.workflow-info h3 {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.workflow-info p {
  color: var(--muted-light);
  margin-bottom: 20px;
  font-size: 0.95rem;
}

.workflow-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.workflow-features-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text);
}

.workflow-features-list li svg {
  color: var(--green);
  flex-shrink: 0;
}

.workflow-interactive-card {
  background: var(--dark2);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 24px;
}

.interactive-metric {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.metric-label {
  font-size: 0.85rem;
  color: var(--muted);
}

.metric-val {
  font-weight: 700;
  font-size: 1.1rem;
}

.timeline-step {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  position: relative;
}

.timeline-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--blue);
  color: #fff;
  flex-shrink: 0;
}

.timeline-content h4 {
  font-size: 0.88rem;
  font-weight: 600;
}

.timeline-content p {
  font-size: 0.78rem;
  color: var(--muted);
  margin: 0;
}

/* ── Metrics / Stats Banner ── */
.stats-banner {
  padding: 40px 0;
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
  background: rgba(22, 32, 50, 0.5);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stat-item h3 {
  font-size: 2.2rem;
  color: var(--blue-lt);
  margin-bottom: 4px;
}
.stat-item p {
  font-size: 0.85rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ── Section Titles ── */
.section {
  padding: 90px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 56px;
}

.section-badge {
  color: var(--teal);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 10px;
  display: block;
}

.section-title {
  font-size: 2.4rem;
  margin-bottom: 16px;
}

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

/* ── Features Grid (Eka Care Inspired Structure) ── */
.feature-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--card-border-highlight);
  box-shadow: var(--shadow-md);
}

.feature-card-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: rgba(25, 118, 210, 0.15);
  color: var(--blue-lt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.feature-card.patient-theme .feature-card-icon {
  background: rgba(0, 172, 193, 0.15);
  color: var(--patient-accent);
}

.feature-card.clinician-theme .feature-card-icon {
  background: rgba(92, 184, 92, 0.15);
  color: var(--clinician-accent);
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--muted-light);
  font-size: 0.9rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blue-lt);
  transition: var(--transition);
}

.card-link:hover {
  gap: 10px;
  color: #fff;
}

/* ── Dual Workflow Deep Dive Sections ── */
.workflow-deepdive {
  background: var(--dark2);
}

.split-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}

.split-row.reverse {
  direction: rtl;
}
.split-row.reverse > * {
  direction: ltr;
}

.split-media {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-md);
  position: relative;
}

.module-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.badge-teal {
  background: rgba(0, 172, 193, 0.2);
  color: var(--teal-lt);
  border: 1px solid rgba(0, 172, 193, 0.4);
}

.badge-green {
  background: rgba(92, 184, 92, 0.2);
  color: var(--green-lt);
  border: 1px solid rgba(92, 184, 92, 0.4);
}

/* ── Compliance & Standards ── */
.compliance-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.compliance-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
}

.compliance-card svg {
  font-size: 2rem;
  color: var(--teal);
  margin-bottom: 12px;
}

.compliance-card h4 {
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.compliance-card p {
  font-size: 0.8rem;
  color: var(--muted);
}

/* ── Testimonials / Trust ── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 28px;
}

.testimonial-quote {
  font-size: 0.95rem;
  color: var(--text);
  font-style: italic;
  margin-bottom: 20px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #fff;
}

.author-info h4 {
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.author-info p {
  font-size: 0.78rem;
  color: var(--muted);
}

/* ── FAQ Accordion ── */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: transparent;
  border: none;
  color: var(--text-pure);
  font-size: 1.02rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.faq-icon {
  font-size: 1.2rem;
  transition: transform 0.25s ease;
  color: var(--blue-lt);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 24px;
  color: var(--muted-light);
  font-size: 0.92rem;
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 24px 20px;
}

/* ── Call to Action Banner ── */
.cta-banner {
  background: linear-gradient(135deg, #0d47a1 0%, #00695c 100%);
  border-radius: var(--radius-lg);
  padding: 60px 40px;
  text-align: center;
  box-shadow: var(--shadow-lg);
  margin-bottom: 60px;
}

.cta-banner h2 {
  font-size: 2.4rem;
  margin-bottom: 16px;
}

.cta-banner p {
  font-size: 1.08rem;
  color: #e0f2f1;
  max-width: 640px;
  margin: 0 auto 32px;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ── Footer ── */
footer.site-footer {
  background: var(--dark3);
  border-top: 1px solid var(--card-border);
  padding: 70px 0 30px;
  font-size: 0.88rem;
  color: var(--muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand p {
  margin: 16px 0 20px;
  font-size: 0.88rem;
  line-height: 1.6;
}

.footer-col h4 {
  font-size: 0.95rem;
  color: var(--text-pure);
  margin-bottom: 18px;
  font-weight: 600;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--muted);
  transition: var(--transition);
}

.footer-links a:hover {
  color: #fff;
  padding-left: 4px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.8rem;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-badge-link {
  color: var(--green);
  font-weight: 600;
}

/* ── Modal (Demo / Portal Selector) ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  padding: 20px;
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background: var(--card);
  border: 1px solid var(--card-border-highlight);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  padding: 32px;
  box-shadow: var(--shadow-lg);
  position: relative;
  transform: translateY(20px);
  transition: var(--transition);
}

.modal-overlay.open .modal-card {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 1.4rem;
  cursor: pointer;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .hero-title { font-size: 2.6rem; }
  .feature-cards-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .compliance-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .split-row { grid-template-columns: 1fr; gap: 36px; }
  .workflow-pane { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions .btn-patient, .nav-actions .btn-clinician {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .hero-title { font-size: 2.1rem; }
  .feature-cards-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .compliance-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}